OMSimulator  --tempDir=temp_ModelicaTest_trunk_cpp_ModelicaTest_Fluid_TestComponents_Vessels_TestInitialization_fmu --startTime=0 --stopTime=1 --timeout=50 --tolerance=1e-06 ModelicaTest_trunk_cpp_ModelicaTest_Fluid_TestComponents_Vessels_TestInitialization.fmu
info:    Set temp directory to    "/tmp/omsimulator"
info:    Set working directory to "."
info:    New temp directory has been created: "temp_ModelicaTest_trunk_cpp_ModelicaTest_Fluid_TestComponents_Vessels_TestInitialization_fmu"
info:    Set temp directory to    "/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelicaLibraryTesting/ModelicaTest_trunk_cpp_ModelicaTest.Fluid.TestComponents.Vessels.TestInitialization/temp_ModelicaTest_trunk_cpp_ModelicaTest_Fluid_TestComponents_Vessels_TestInitialization_fmu"
info:    Set working directory to "/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelicaLibraryTesting/ModelicaTest_trunk_cpp_ModelicaTest.Fluid.TestComponents.Vessels.TestInitialization"
info:    New model "model" with corresponding temp directory "/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelicaLibraryTesting/ModelicaTest_trunk_cpp_ModelicaTest.Fluid.TestComponents.Vessels.TestInitialization/temp_ModelicaTest_trunk_cpp_ModelicaTest_Fluid_TestComponents_Vessels_TestInitialization_fmu/model-ngkn41tv"
info:    maximum step size for 'model.root': 0.100000
info:    Result file: model_res.mat (bufferSize=10)
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.030303 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.030303 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.040404 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.040404 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.040404 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.040404 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.040404 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.040404 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.040404 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.040404 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.040404 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.040404 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.040404 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.040404 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.040404 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.040404 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.040404 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.040404 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.040404 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.040404 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.040404 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.040404 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.040404 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.040404 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.040404 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.040404 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.040404 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.040404 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.040404 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.040404 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.040404 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.040404 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.040404 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.040404 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.040404 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.040404 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.040404 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.040404 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.040404 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"

[CVODE ERROR]  CVode
  At t = 0.0486828 repeated recoverable right-hand side function errors.

error:   [stepUntil] SUNDIALS_ERROR: CVode() failed with flag = -10
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.040404 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [updateSignals] failed to fetch variable vol1.use_portsData
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486828 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [stepUntil] fmi2_import_get_event_indicators failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486828 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"

[CVODE ERROR]  CVode
  At t = 0.0486828 repeated recoverable right-hand side function errors.

error:   [stepUntil] SUNDIALS_ERROR: CVode() failed with flag = -10
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486828 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [updateSignals] failed to fetch variable vol1.use_portsData
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486828 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [stepUntil] fmi2_import_get_event_indicators failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486828 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"

[CVODE ERROR]  CVode
  At t = 0.0486828 repeated recoverable right-hand side function errors.

error:   [stepUntil] SUNDIALS_ERROR: CVode() failed with flag = -10
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486828 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [updateSignals] failed to fetch variable vol1.use_portsData
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486828 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [stepUntil] fmi2_import_get_event_indicators failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486828 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"

[CVODE ERROR]  CVode
  At t = 0.0486828 repeated recoverable right-hand side function errors.

error:   [stepUntil] SUNDIALS_ERROR: CVode() failed with flag = -10
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486828 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [updateSignals] failed to fetch variable vol1.use_portsData
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486828 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [stepUntil] fmi2_import_get_event_indicators failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486828 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"

[CVODE ERROR]  CVode
  At t = 0.0486828 repeated recoverable right-hand side function errors.

error:   [stepUntil] SUNDIALS_ERROR: CVode() failed with flag = -10
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486828 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486828 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486828 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486828 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486828 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486828 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486828 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486828 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486828 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486828 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486828 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486828 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"

[CVODE ERROR]  CVode
  At t = 0.0486829 repeated recoverable right-hand side function errors.

error:   [stepUntil] SUNDIALS_ERROR: CVode() failed with flag = -10
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486828 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [updateSignals] failed to fetch variable vol1.use_portsData
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486829 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [stepUntil] fmi2_import_get_event_indicators failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486829 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"

[CVODE ERROR]  CVode
  At t = 0.0486829 repeated recoverable right-hand side function errors.

error:   [stepUntil] SUNDIALS_ERROR: CVode() failed with flag = -10
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486829 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [updateSignals] failed to fetch variable vol1.use_portsData
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486829 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [stepUntil] fmi2_import_get_event_indicators failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486829 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"

[CVODE ERROR]  CVode
  At t = 0.0486829 repeated recoverable right-hand side function errors.

error:   [stepUntil] SUNDIALS_ERROR: CVode() failed with flag = -10
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486829 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [updateSignals] failed to fetch variable vol1.use_portsData
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486829 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [stepUntil] fmi2_import_get_event_indicators failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486829 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"

[CVODE ERROR]  CVode
  At t = 0.0486829 repeated recoverable right-hand side function errors.

error:   [stepUntil] SUNDIALS_ERROR: CVode() failed with flag = -10
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486829 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486829 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486829 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486829 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486829 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486829 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486829 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486829 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486829 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"

[CVODE ERROR]  CVode
  At t = 0.0486829 repeated recoverable right-hand side function errors.

error:   [stepUntil] SUNDIALS_ERROR: CVode() failed with flag = -10
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486829 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [updateSignals] failed to fetch variable vol1.use_portsData
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486829 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [stepUntil] fmi2_import_get_event_indicators failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486829 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"

[CVODE ERROR]  CVode
  At t = 0.0486829 repeated recoverable right-hand side function errors.

error:   [stepUntil] SUNDIALS_ERROR: CVode() failed with flag = -10
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486829 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [updateSignals] failed to fetch variable vol1.use_portsData
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486829 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [stepUntil] fmi2_import_get_event_indicators failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486829 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"

[CVODE ERROR]  CVode
  At t = 0.0486829 repeated recoverable right-hand side function errors.

error:   [stepUntil] SUNDIALS_ERROR: CVode() failed with flag = -10
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486829 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [updateSignals] failed to fetch variable vol1.use_portsData
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486829 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [stepUntil] fmi2_import_get_event_indicators failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486829 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"

[CVODE ERROR]  CVode
  At t = 0.0486829 repeated recoverable right-hand side function errors.

error:   [stepUntil] SUNDIALS_ERROR: CVode() failed with flag = -10
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486829 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [updateSignals] failed to fetch variable vol1.use_portsData
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486829 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [stepUntil] fmi2_import_get_event_indicators failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486829 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"

[CVODE ERROR]  CVode
  At t = 0.0486829 repeated recoverable right-hand side function errors.

error:   [stepUntil] SUNDIALS_ERROR: CVode() failed with flag = -10
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486829 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [updateSignals] failed to fetch variable vol1.use_portsData
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486829 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [stepUntil] fmi2_import_get_event_indicators failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486829 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"

[CVODE ERROR]  CVode
  At t = 0.0486829 repeated recoverable right-hand side function errors.

error:   [stepUntil] SUNDIALS_ERROR: CVode() failed with flag = -10
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486829 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486829 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486829 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486829 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486829 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486829 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486829 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486829 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486829 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"

[CVODE ERROR]  CVode
  At t = 0.0486829 repeated recoverable right-hand side function errors.

error:   [stepUntil] SUNDIALS_ERROR: CVode() failed with flag = -10
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486829 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [updateSignals] failed to fetch variable vol1.use_portsData
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486829 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [stepUntil] fmi2_import_get_event_indicators failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486829 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"

[CVODE ERROR]  CVode
  At t = 0.0486829 repeated recoverable right-hand side function errors.

error:   [stepUntil] SUNDIALS_ERROR: CVode() failed with flag = -10
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486829 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [updateSignals] failed to fetch variable vol1.use_portsData
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486829 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [stepUntil] fmi2_import_get_event_indicators failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486829 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"

[CVODE ERROR]  CVode
  At t = 0.0486829 repeated recoverable right-hand side function errors.

error:   [stepUntil] SUNDIALS_ERROR: CVode() failed with flag = -10
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486829 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [updateSignals] failed to fetch variable vol1.use_portsData
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486829 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [stepUntil] fmi2_import_get_event_indicators failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486829 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"

[CVODE ERROR]  CVode
  At t = 0.0486829 repeated recoverable right-hand side function errors.

error:   [stepUntil] SUNDIALS_ERROR: CVode() failed with flag = -10
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486829 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [updateSignals] failed to fetch variable vol1.use_portsData
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486829 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [stepUntil] fmi2_import_get_event_indicators failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486829 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"

[CVODE ERROR]  CVode
  At t = 0.0486829 repeated recoverable right-hand side function errors.

error:   [stepUntil] SUNDIALS_ERROR: CVode() failed with flag = -10
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486829 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [updateSignals] failed to fetch variable vol1.use_portsData
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486829 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [stepUntil] fmi2_import_get_event_indicators failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486829 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"

[CVODE ERROR]  CVode
  At t = 0.0486829 repeated recoverable right-hand side function errors.

error:   [stepUntil] SUNDIALS_ERROR: CVode() failed with flag = -10
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486829 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [updateSignals] failed to fetch variable vol1.use_portsData
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486829 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [stepUntil] fmi2_import_get_event_indicators failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486829 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486829 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486829 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486829 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486829 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486829 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486829 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486829 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486829 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486829 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"

[CVODE ERROR]  CVode
  At t = 0.048683 repeated recoverable right-hand side function errors.

error:   [stepUntil] SUNDIALS_ERROR: CVode() failed with flag = -10
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486829 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [updateSignals] failed to fetch variable vol1.use_portsData
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.048683 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [stepUntil] fmi2_import_get_event_indicators failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.048683 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"

[CVODE ERROR]  CVode
  At t = 0.048683 repeated recoverable right-hand side function errors.

error:   [stepUntil] SUNDIALS_ERROR: CVode() failed with flag = -10
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.048683 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [updateSignals] failed to fetch variable vol1.use_portsData
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.048683 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [stepUntil] fmi2_import_get_event_indicators failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.048683 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"

[CVODE ERROR]  CVode
  At t = 0.048683 repeated recoverable right-hand side function errors.

error:   [stepUntil] SUNDIALS_ERROR: CVode() failed with flag = -10
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.048683 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [updateSignals] failed to fetch variable vol1.use_portsData
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.048683 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [stepUntil] fmi2_import_get_event_indicators failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.048683 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"

[CVODE ERROR]  CVode
  At t = 0.048683 repeated recoverable right-hand side function errors.

error:   [stepUntil] SUNDIALS_ERROR: CVode() failed with flag = -10
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.048683 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [updateSignals] failed to fetch variable vol1.use_portsData
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.048683 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [stepUntil] fmi2_import_get_event_indicators failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.048683 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"

[CVODE ERROR]  CVode
  At t = 0.048683 repeated recoverable right-hand side function errors.

error:   [stepUntil] SUNDIALS_ERROR: CVode() failed with flag = -10
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.048683 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [updateSignals] failed to fetch variable vol1.use_portsData
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.048683 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [stepUntil] fmi2_import_get_event_indicators failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.048683 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"

[CVODE ERROR]  CVode
  At t = 0.048683 repeated recoverable right-hand side function errors.

error:   [stepUntil] SUNDIALS_ERROR: CVode() failed with flag = -10
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.048683 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [updateSignals] failed to fetch variable vol1.use_portsData
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.048683 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [stepUntil] fmi2_import_get_event_indicators failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.048683 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"

[CVODE ERROR]  CVode
  At t = 0.048683 repeated recoverable right-hand side function errors.

error:   [stepUntil] SUNDIALS_ERROR: CVode() failed with flag = -10
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.048683 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.048683 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.048683 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.048683 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.048683 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.048683 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.048683 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.048683 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.048683 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.048683 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"

[CVODE ERROR]  CVode
  At t = 0.048683 repeated recoverable right-hand side function errors.

error:   [stepUntil] SUNDIALS_ERROR: CVode() failed with flag = -10
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.048683 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [updateSignals] failed to fetch variable vol1.use_portsData
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.048683 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [stepUntil] fmi2_import_get_event_indicators failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.048683 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"

[CVODE ERROR]  CVode
  At t = 0.048683 repeated recoverable right-hand side function errors.

error:   [stepUntil] SUNDIALS_ERROR: CVode() failed with flag = -10
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.048683 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [updateSignals] failed to fetch variable vol1.use_portsData
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.048683 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [stepUntil] fmi2_import_get_event_indicators failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.048683 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"

[CVODE ERROR]  CVode
  At t = 0.048683 repeated recoverable right-hand side function errors.

error:   [stepUntil] SUNDIALS_ERROR: CVode() failed with flag = -10
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.048683 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [updateSignals] failed to fetch variable vol1.use_portsData
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.048683 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [stepUntil] fmi2_import_get_event_indicators failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.048683 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"

[CVODE ERROR]  CVode
  At t = 0.048683 repeated recoverable right-hand side function errors.

error:   [stepUntil] SUNDIALS_ERROR: CVode() failed with flag = -10
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.048683 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [updateSignals] failed to fetch variable vol1.use_portsData
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.048683 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [stepUntil] fmi2_import_get_event_indicators failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.048683 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"

[CVODE ERROR]  CVode
  At t = 0.048683 repeated recoverable right-hand side function errors.

error:   [stepUntil] SUNDIALS_ERROR: CVode() failed with flag = -10
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.048683 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [updateSignals] failed to fetch variable vol1.use_portsData
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.048683 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [stepUntil] fmi2_import_get_event_indicators failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.048683 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"

[CVODE ERROR]  CVode
  At t = 0.048683 repeated recoverable right-hand side function errors.

error:   [stepUntil] SUNDIALS_ERROR: CVode() failed with flag = -10
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.048683 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [updateSignals] failed to fetch variable vol1.use_portsData
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.048683 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [stepUntil] fmi2_import_get_event_indicators failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.048683 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"

[CVODE ERROR]  CVode
  At t = 0.048683 repeated recoverable right-hand side function errors.

error:   [stepUntil] SUNDIALS_ERROR: CVode() failed with flag = -10
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.048683 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [updateSignals] failed to fetch variable vol1.use_portsData
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.048683 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [stepUntil] fmi2_import_get_event_indicators failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.048683 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.048683 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.048683 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.048683 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.048683 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.048683 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.048683 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.048683 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.048683 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.048683 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"

[CVODE ERROR]  CVode
  At t = 0.048683 repeated recoverable right-hand side function errors.

error:   [stepUntil] SUNDIALS_ERROR: CVode() failed with flag = -10
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.048683 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [updateSignals] failed to fetch variable vol1.use_portsData
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.048683 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [stepUntil] fmi2_import_get_event_indicators failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.048683 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"

[CVODE ERROR]  CVode
  At t = 0.048683 repeated recoverable right-hand side function errors.

error:   [stepUntil] SUNDIALS_ERROR: CVode() failed with flag = -10
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.048683 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [updateSignals] failed to fetch variable vol1.use_portsData
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.048683 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [stepUntil] fmi2_import_get_event_indicators failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.048683 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"

[CVODE ERROR]  CVode
  At t = 0.048683 repeated recoverable right-hand side function errors.

error:   [stepUntil] SUNDIALS_ERROR: CVode() failed with flag = -10
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.048683 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [updateSignals] failed to fetch variable vol1.use_portsData
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.048683 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [stepUntil] fmi2_import_get_event_indicators failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.048683 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"

[CVODE ERROR]  CVode
  At t = 0.048683 repeated recoverable right-hand side function errors.

error:   [stepUntil] SUNDIALS_ERROR: CVode() failed with flag = -10
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.048683 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [updateSignals] failed to fetch variable vol1.use_portsData
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.048683 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [stepUntil] fmi2_import_get_event_indicators failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.048683 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"

[CVODE ERROR]  CVode
  At t = 0.048683 repeated recoverable right-hand side function errors.

error:   [stepUntil] SUNDIALS_ERROR: CVode() failed with flag = -10
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.048683 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [updateSignals] failed to fetch variable vol1.use_portsData
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.048683 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [stepUntil] fmi2_import_get_event_indicators failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.048683 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"

[CVODE ERROR]  CVode
  At t = 0.048683 repeated recoverable right-hand side function errors.

error:   [stepUntil] SUNDIALS_ERROR: CVode() failed with flag = -10
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.048683 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [updateSignals] failed to fetch variable vol1.use_portsData
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.048683 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [stepUntil] fmi2_import_get_event_indicators failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.048683 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"

[CVODE ERROR]  CVode
  At t = 0.048683 repeated recoverable right-hand side function errors.

error:   [stepUntil] SUNDIALS_ERROR: CVode() failed with flag = -10
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.048683 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [updateSignals] failed to fetch variable vol1.use_portsData
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.048683 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [stepUntil] fmi2_import_get_event_indicators failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.048683 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"

[CVODE ERROR]  CVode
  At t = 0.048683 repeated recoverable right-hand side function errors.

error:   [stepUntil] SUNDIALS_ERROR: CVode() failed with flag = -10
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.048683 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [updateSignals] failed to fetch variable vol1.use_portsData
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.048683 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.048683 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.048683 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.048683 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.048683 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.048683 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.048683 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.048683 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.048683 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.048683 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"

[CVODE ERROR]  CVode
  At t = 0.048683 repeated recoverable right-hand side function errors.

error:   [stepUntil] SUNDIALS_ERROR: CVode() failed with flag = -10
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.048683 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [updateSignals] failed to fetch variable vol1.use_portsData
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.048683 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [stepUntil] fmi2_import_get_event_indicators failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.048683 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"

[CVODE ERROR]  CVode
  At t = 0.048683 repeated recoverable right-hand side function errors.

error:   [stepUntil] SUNDIALS_ERROR: CVode() failed with flag = -10
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.048683 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [updateSignals] failed to fetch variable vol1.use_portsData
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.048683 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [stepUntil] fmi2_import_get_event_indicators failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.048683 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"

[CVODE ERROR]  CVode
  At t = 0.048683 repeated recoverable right-hand side function errors.

error:   [stepUntil] SUNDIALS_ERROR: CVode() failed with flag = -10
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.048683 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [updateSignals] failed to fetch variable vol1.use_portsData
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.048683 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [stepUntil] fmi2_import_get_event_indicators failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.048683 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"

[CVODE ERROR]  CVode
  At t = 0.048683 repeated recoverable right-hand side function errors.

error:   [stepUntil] SUNDIALS_ERROR: CVode() failed with flag = -10
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.048683 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [updateSignals] failed to fetch variable vol1.use_portsData
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.048683 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [stepUntil] fmi2_import_get_event_indicators failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.048683 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"

[CVODE ERROR]  CVode
  At t = 0.048683 repeated recoverable right-hand side function errors.

error:   [stepUntil] SUNDIALS_ERROR: CVode() failed with flag = -10
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.048683 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [updateSignals] failed to fetch variable vol1.use_portsData
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.048683 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [stepUntil] fmi2_import_get_event_indicators failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.048683 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"

[CVODE ERROR]  CVode
  At t = 0.048683 repeated recoverable right-hand side function errors.

error:   [stepUntil] SUNDIALS_ERROR: CVode() failed with flag = -10
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.048683 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [updateSignals] failed to fetch variable vol1.use_portsData
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.048683 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [stepUntil] fmi2_import_get_event_indicators failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.048683 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"

[CVODE ERROR]  CVode
  At t = 0.048683 repeated recoverable right-hand side function errors.

error:   [stepUntil] SUNDIALS_ERROR: CVode() failed with flag = -10
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.048683 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [updateSignals] failed to fetch variable vol1.use_portsData
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.048683 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [stepUntil] fmi2_import_get_event_indicators failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.048683 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"

[CVODE ERROR]  CVode
  At t = 0.048683 repeated recoverable right-hand side function errors.

error:   [stepUntil] SUNDIALS_ERROR: CVode() failed with flag = -10
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.048683 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [updateSignals] failed to fetch variable vol1.use_portsData
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.048683 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [stepUntil] fmi2_import_get_event_indicators failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.048683 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.048683 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.048683 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.048683 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.048683 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.048683 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.048683 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.048683 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.048683 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"

[CVODE ERROR]  CVode
  At t = 0.048683 repeated recoverable right-hand side function errors.

error:   [stepUntil] SUNDIALS_ERROR: CVode() failed with flag = -10
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.048683 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [updateSignals] failed to fetch variable vol1.use_portsData
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.048683 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [stepUntil] fmi2_import_get_event_indicators failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.048683 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"

[CVODE ERROR]  CVode
  At t = 0.048683 repeated recoverable right-hand side function errors.

error:   [stepUntil] SUNDIALS_ERROR: CVode() failed with flag = -10
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.048683 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [updateSignals] failed to fetch variable vol1.use_portsData
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.048683 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [stepUntil] fmi2_import_get_event_indicators failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.048683 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"

[CVODE ERROR]  CVode
  At t = 0.048683 repeated recoverable right-hand side function errors.

error:   [stepUntil] SUNDIALS_ERROR: CVode() failed with flag = -10
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.048683 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [updateSignals] failed to fetch variable vol1.use_portsData
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.048683 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [stepUntil] fmi2_import_get_event_indicators failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.048683 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"

[CVODE ERROR]  CVode
  At t = 0.048683 repeated recoverable right-hand side function errors.

error:   [stepUntil] SUNDIALS_ERROR: CVode() failed with flag = -10
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.048683 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [updateSignals] failed to fetch variable vol1.use_portsData
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.048683 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [stepUntil] fmi2_import_get_event_indicators failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.048683 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"

[CVODE ERROR]  CVode
  At t = 0.048683 repeated recoverable right-hand side function errors.

error:   [stepUntil] SUNDIALS_ERROR: CVode() failed with flag = -10
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.048683 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [updateSignals] failed to fetch variable vol1.use_portsData
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.048683 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [stepUntil] fmi2_import_get_event_indicators failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.048683 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"

[CVODE ERROR]  CVode
  At t = 0.048683 repeated recoverable right-hand side function errors.

error:   [stepUntil] SUNDIALS_ERROR: CVode() failed with flag = -10
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.048683 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [updateSignals] failed to fetch variable vol1.use_portsData
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.048683 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [stepUntil] fmi2_import_get_event_indicators failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.048683 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"

[CVODE ERROR]  CVode
  At t = 0.048683 repeated recoverable right-hand side function errors.

error:   [stepUntil] SUNDIALS_ERROR: CVode() failed with flag = -10
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.048683 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [updateSignals] failed to fetch variable vol1.use_portsData
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.048683 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [stepUntil] fmi2_import_get_event_indicators failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.048683 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"

[CVODE ERROR]  CVode
  At t = 0.048683 repeated recoverable right-hand side function errors.

error:   [stepUntil] SUNDIALS_ERROR: CVode() failed with flag = -10
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.048683 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [updateSignals] failed to fetch variable vol1.use_portsData
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.048683 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [stepUntil] fmi2_import_get_event_indicators failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.048683 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"

[CVODE ERROR]  CVode
  At t = 0.048683 repeated recoverable right-hand side function errors.

error:   [stepUntil] SUNDIALS_ERROR: CVode() failed with flag = -10
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.048683 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [updateSignals] failed to fetch variable vol1.use_portsData
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.048683 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.048683 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.048683 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.048683 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.048683 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.048683 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.048683 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.048683 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.048683 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.048683 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"

[CVODE ERROR]  CVode
  At t = 0.048683 repeated recoverable right-hand side function errors.

error:   [stepUntil] SUNDIALS_ERROR: CVode() failed with flag = -10
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.048683 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [updateSignals] failed to fetch variable vol1.use_portsData
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.048683 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [stepUntil] fmi2_import_get_event_indicators failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.048683 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"

[CVODE ERROR]  CVode
  At t = 0.048683 repeated recoverable right-hand side function errors.

error:   [stepUntil] SUNDIALS_ERROR: CVode() failed with flag = -10
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.048683 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [updateSignals] failed to fetch variable vol1.use_portsData
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.048683 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [stepUntil] fmi2_import_get_event_indicators failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.048683 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"

[CVODE ERROR]  CVode
  At t = 0.048683 repeated recoverable right-hand side function errors.

error:   [stepUntil] SUNDIALS_ERROR: CVode() failed with flag = -10
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.048683 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [updateSignals] failed to fetch variable vol1.use_portsData
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.048683 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [stepUntil] fmi2_import_get_event_indicators failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.048683 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"

[CVODE ERROR]  CVode
  At t = 0.048683 repeated recoverable right-hand side function errors.

error:   [stepUntil] SUNDIALS_ERROR: CVode() failed with flag = -10
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.048683 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [updateSignals] failed to fetch variable vol1.use_portsData
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.048683 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [stepUntil] fmi2_import_get_event_indicators failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.048683 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"

[CVODE ERROR]  CVode
  At t = 0.048683 repeated recoverable right-hand side function errors.

error:   [stepUntil] SUNDIALS_ERROR: CVode() failed with flag = -10
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.048683 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [updateSignals] failed to fetch variable vol1.use_portsData
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.048683 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [stepUntil] fmi2_import_get_event_indicators failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.048683 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"

[CVODE ERROR]  CVode
  At t = 0.048683 repeated recoverable right-hand side function errors.

error:   [stepUntil] SUNDIALS_ERROR: CVode() failed with flag = -10
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.048683 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [updateSignals] failed to fetch variable vol1.use_portsData
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.048683 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [stepUntil] fmi2_import_get_event_indicators failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.048683 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"

[CVODE ERROR]  CVode
  At t = 0.048683 repeated recoverable right-hand side function errors.

error:   [stepUntil] SUNDIALS_ERROR: CVode() failed with flag = -10
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.048683 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [updateSignals] failed to fetch variable vol1.use_portsData
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.048683 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [stepUntil] fmi2_import_get_event_indicators failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.048683 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"

[CVODE ERROR]  CVode
  At t = 0.048683 repeated recoverable right-hand side function errors.

error:   [stepUntil] SUNDIALS_ERROR: CVode() failed with flag = -10
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.048683 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [updateSignals] failed to fetch variable vol1.use_portsData
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.048683 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [stepUntil] fmi2_import_get_event_indicators failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.048683 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"

[CVODE ERROR]  CVode
  At t = 0.048683 repeated recoverable right-hand side function errors.

error:   [stepUntil] SUNDIALS_ERROR: CVode() failed with flag = -10
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.048683 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [updateSignals] failed to fetch variable vol1.use_portsData
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.048683 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [stepUntil] fmi2_import_get_event_indicators failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.048683 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.048683 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.048683 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.048683 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.048683 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.048683 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.048683 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.048683 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.048683 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.048683 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"

[CVODE ERROR]  CVode
  At t = 0.048683 repeated recoverable right-hand side function errors.

error:   [stepUntil] SUNDIALS_ERROR: CVode() failed with flag = -10
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.048683 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [updateSignals] failed to fetch variable vol1.use_portsData
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.048683 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [stepUntil] fmi2_import_get_event_indicators failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.048683 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"

[CVODE ERROR]  CVode
  At t = 0.048683 repeated recoverable right-hand side function errors.

error:   [stepUntil] SUNDIALS_ERROR: CVode() failed with flag = -10
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.048683 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [updateSignals] failed to fetch variable vol1.use_portsData
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.048683 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [stepUntil] fmi2_import_get_event_indicators failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.048683 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"

[CVODE ERROR]  CVode
  At t = 0.048683 repeated recoverable right-hand side function errors.

error:   [stepUntil] SUNDIALS_ERROR: CVode() failed with flag = -10
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.048683 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [updateSignals] failed to fetch variable vol1.use_portsData
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.048683 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [stepUntil] fmi2_import_get_event_indicators failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.048683 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"

[CVODE ERROR]  CVode
  At t = 0.048683 repeated recoverable right-hand side function errors.

error:   [stepUntil] SUNDIALS_ERROR: CVode() failed with flag = -10
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.048683 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [updateSignals] failed to fetch variable vol1.use_portsData
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.048683 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [stepUntil] fmi2_import_get_event_indicators failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.048683 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"

[CVODE ERROR]  CVode
  At t = 0.048683 repeated recoverable right-hand side function errors.

error:   [stepUntil] SUNDIALS_ERROR: CVode() failed with flag = -10
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.048683 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [updateSignals] failed to fetch variable vol1.use_portsData
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.048683 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [stepUntil] fmi2_import_get_event_indicators failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.048683 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"

[CVODE ERROR]  CVode
  At t = 0.048683 repeated recoverable right-hand side function errors.

error:   [stepUntil] SUNDIALS_ERROR: CVode() failed with flag = -10
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.048683 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [updateSignals] failed to fetch variable vol1.use_portsData
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.048683 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [stepUntil] fmi2_import_get_event_indicators failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.048683 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"

[CVODE ERROR]  CVode
  At t = 0.048683 repeated recoverable right-hand side function errors.

error:   [stepUntil] SUNDIALS_ERROR: CVode() failed with flag = -10
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.048683 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [updateSignals] failed to fetch variable vol1.use_portsData
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.048683 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [stepUntil] fmi2_import_get_event_indicators failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.048683 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"

[CVODE ERROR]  CVode
  At t = 0.048683 repeated recoverable right-hand side function errors.

error:   [stepUntil] SUNDIALS_ERROR: CVode() failed with flag = -10
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.048683 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [updateSignals] failed to fetch variable vol1.use_portsData
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.048683 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [stepUntil] fmi2_import_get_event_indicators failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.048683 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"

[CVODE ERROR]  CVode
  At t = 0.048683 repeated recoverable right-hand side function errors.

error:   [stepUntil] SUNDIALS_ERROR: CVode() failed with flag = -10
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.048683 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [updateSignals] failed to fetch variable vol1.use_portsData
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.048683 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [stepUntil] fmi2_import_get_event_indicators failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.048683 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"

[CVODE ERROR]  CVode
  At t = 0.048683 repeated recoverable right-hand side function errors.

error:   [stepUntil] SUNDIALS_ERROR: CVode() failed with flag = -10
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.048683 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.048683 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.048683 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.048683 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.048683 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.048683 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.048683 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.048683 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.048683 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"

[CVODE ERROR]  CVode
  At t = 0.048683 repeated recoverable right-hand side function errors.

error:   [stepUntil] SUNDIALS_ERROR: CVode() failed with flag = -10
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.048683 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [updateSignals] failed to fetch variable vol1.use_portsData
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.048683 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [stepUntil] fmi2_import_get_event_indicators failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.048683 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"

[CVODE ERROR]  CVode
  At t = 0.048683 repeated recoverable right-hand side function errors.

error:   [stepUntil] SUNDIALS_ERROR: CVode() failed with flag = -10
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.048683 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [updateSignals] failed to fetch variable vol1.use_portsData
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.048683 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [stepUntil] fmi2_import_get_event_indicators failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.048683 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"

[CVODE ERROR]  CVode
  At t = 0.048683 repeated recoverable right-hand side function errors.

error:   [stepUntil] SUNDIALS_ERROR: CVode() failed with flag = -10
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.048683 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [updateSignals] failed to fetch variable vol1.use_portsData
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.048683 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [stepUntil] fmi2_import_get_event_indicators failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.048683 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"

[CVODE ERROR]  CVode
  At t = 0.048683 repeated recoverable right-hand side function errors.

error:   [stepUntil] SUNDIALS_ERROR: CVode() failed with flag = -10
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.048683 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [updateSignals] failed to fetch variable vol1.use_portsData
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.048683 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [stepUntil] fmi2_import_get_event_indicators failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.048683 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"

[CVODE ERROR]  CVode
  At t = 0.048683 repeated recoverable right-hand side function errors.

error:   [stepUntil] SUNDIALS_ERROR: CVode() failed with flag = -10
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.048683 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [updateSignals] failed to fetch variable vol1.use_portsData
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.048683 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [stepUntil] fmi2_import_get_event_indicators failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.048683 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"

[CVODE ERROR]  CVode
  At t = 0.048683 repeated recoverable right-hand side function errors.

error:   [stepUntil] SUNDIALS_ERROR: CVode() failed with flag = -10
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.048683 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [updateSignals] failed to fetch variable vol1.use_portsData
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.048683 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [stepUntil] fmi2_import_get_event_indicators failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.048683 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"

[CVODE ERROR]  CVode
  At t = 0.048683 repeated recoverable right-hand side function errors.

error:   [stepUntil] SUNDIALS_ERROR: CVode() failed with flag = -10
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.048683 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [updateSignals] failed to fetch variable vol1.use_portsData
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.048683 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [stepUntil] fmi2_import_get_event_indicators failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.048683 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"

[CVODE ERROR]  CVode
  At t = 0.048683 repeated recoverable right-hand side function errors.

error:   [stepUntil] SUNDIALS_ERROR: CVode() failed with flag = -10
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.048683 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [updateSignals] failed to fetch variable vol1.use_portsData
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.048683 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [stepUntil] fmi2_import_get_event_indicators failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.048683 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"

[CVODE ERROR]  CVode
  At t = 0.048683 repeated recoverable right-hand side function errors.

error:   [stepUntil] SUNDIALS_ERROR: CVode() failed with flag = -10
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.048683 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [updateSignals] failed to fetch variable vol1.use_portsData
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.048683 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [stepUntil] fmi2_import_get_event_indicators failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.048683 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"

[CVODE ERROR]  CVode
  At t = 0.048683 repeated recoverable right-hand side function errors.

error:   [stepUntil] SUNDIALS_ERROR: CVode() failed with flag = -10
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.048683 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [updateSignals] failed to fetch variable vol1.use_portsData
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.048683 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [stepUntil] fmi2_import_get_event_indicators failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.048683 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.048683 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.048683 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.048683 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.048683 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.048683 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.048683 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.048683 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.048683 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.048683 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"

[CVODE ERROR]  CVode
  At t = 0.0486831 repeated recoverable right-hand side function errors.

error:   [stepUntil] SUNDIALS_ERROR: CVode() failed with flag = -10
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.048683 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [updateSignals] failed to fetch variable vol1.use_portsData
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486831 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [stepUntil] fmi2_import_get_event_indicators failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486831 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"

[CVODE ERROR]  CVode
  At t = 0.0486831 repeated recoverable right-hand side function errors.

error:   [stepUntil] SUNDIALS_ERROR: CVode() failed with flag = -10
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486831 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [updateSignals] failed to fetch variable vol1.use_portsData
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486831 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [stepUntil] fmi2_import_get_event_indicators failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486831 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"

[CVODE ERROR]  CVode
  At t = 0.0486831 repeated recoverable right-hand side function errors.

error:   [stepUntil] SUNDIALS_ERROR: CVode() failed with flag = -10
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486831 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [updateSignals] failed to fetch variable vol1.use_portsData
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486831 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [stepUntil] fmi2_import_get_event_indicators failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486831 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"

[CVODE ERROR]  CVode
  At t = 0.0486831 repeated recoverable right-hand side function errors.

error:   [stepUntil] SUNDIALS_ERROR: CVode() failed with flag = -10
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486831 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [updateSignals] failed to fetch variable vol1.use_portsData
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486831 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [stepUntil] fmi2_import_get_event_indicators failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486831 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"

[CVODE ERROR]  CVode
  At t = 0.0486831 repeated recoverable right-hand side function errors.

error:   [stepUntil] SUNDIALS_ERROR: CVode() failed with flag = -10
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486831 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [updateSignals] failed to fetch variable vol1.use_portsData
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486831 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [stepUntil] fmi2_import_get_event_indicators failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486831 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"

[CVODE ERROR]  CVode
  At t = 0.0486831 repeated recoverable right-hand side function errors.

error:   [stepUntil] SUNDIALS_ERROR: CVode() failed with flag = -10
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486831 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [updateSignals] failed to fetch variable vol1.use_portsData
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486831 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [stepUntil] fmi2_import_get_event_indicators failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486831 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"

[CVODE ERROR]  CVode
  At t = 0.0486831 repeated recoverable right-hand side function errors.

error:   [stepUntil] SUNDIALS_ERROR: CVode() failed with flag = -10
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486831 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [updateSignals] failed to fetch variable vol1.use_portsData
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486831 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [stepUntil] fmi2_import_get_event_indicators failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486831 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"

[CVODE ERROR]  CVode
  At t = 0.0486831 repeated recoverable right-hand side function errors.

error:   [stepUntil] SUNDIALS_ERROR: CVode() failed with flag = -10
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486831 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [updateSignals] failed to fetch variable vol1.use_portsData
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486831 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [stepUntil] fmi2_import_get_event_indicators failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486831 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"

[CVODE ERROR]  CVode
  At t = 0.0486831 repeated recoverable right-hand side function errors.

error:   [stepUntil] SUNDIALS_ERROR: CVode() failed with flag = -10
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486831 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [updateSignals] failed to fetch variable vol1.use_portsData
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486831 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [stepUntil] fmi2_import_get_event_indicators failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486831 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"

[CVODE ERROR]  CVode
  At t = 0.0486831 repeated recoverable right-hand side function errors.

error:   [stepUntil] SUNDIALS_ERROR: CVode() failed with flag = -10
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486831 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [updateSignals] failed to fetch variable vol1.use_portsData
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486831 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [stepUntil] fmi2_import_get_event_indicators failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486831 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486831 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486831 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486831 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486831 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486831 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486831 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486831 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486831 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486831 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486831 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"

[CVODE ERROR]  CVode
  At t = 0.0486831 repeated recoverable right-hand side function errors.

error:   [stepUntil] SUNDIALS_ERROR: CVode() failed with flag = -10
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486831 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [updateSignals] failed to fetch variable vol1.use_portsData
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486831 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [stepUntil] fmi2_import_get_event_indicators failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486831 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"

[CVODE ERROR]  CVode
  At t = 0.0486831 repeated recoverable right-hand side function errors.

error:   [stepUntil] SUNDIALS_ERROR: CVode() failed with flag = -10
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486831 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [updateSignals] failed to fetch variable vol1.use_portsData
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486831 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [stepUntil] fmi2_import_get_event_indicators failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486831 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"

[CVODE ERROR]  CVode
  At t = 0.0486831 repeated recoverable right-hand side function errors.

error:   [stepUntil] SUNDIALS_ERROR: CVode() failed with flag = -10
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486831 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [updateSignals] failed to fetch variable vol1.use_portsData
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486831 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [stepUntil] fmi2_import_get_event_indicators failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486831 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"

[CVODE ERROR]  CVode
  At t = 0.0486831 repeated recoverable right-hand side function errors.

error:   [stepUntil] SUNDIALS_ERROR: CVode() failed with flag = -10
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486831 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [updateSignals] failed to fetch variable vol1.use_portsData
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486831 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [stepUntil] fmi2_import_get_event_indicators failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486831 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"

[CVODE ERROR]  CVode
  At t = 0.0486831 repeated recoverable right-hand side function errors.

error:   [stepUntil] SUNDIALS_ERROR: CVode() failed with flag = -10
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486831 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [updateSignals] failed to fetch variable vol1.use_portsData
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486831 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [stepUntil] fmi2_import_get_event_indicators failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486831 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"

[CVODE ERROR]  CVode
  At t = 0.0486831 repeated recoverable right-hand side function errors.

error:   [stepUntil] SUNDIALS_ERROR: CVode() failed with flag = -10
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486831 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [updateSignals] failed to fetch variable vol1.use_portsData
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486831 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [stepUntil] fmi2_import_get_event_indicators failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486831 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"

[CVODE ERROR]  CVode
  At t = 0.0486831 repeated recoverable right-hand side function errors.

error:   [stepUntil] SUNDIALS_ERROR: CVode() failed with flag = -10
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486831 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [updateSignals] failed to fetch variable vol1.use_portsData
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486831 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [stepUntil] fmi2_import_get_event_indicators failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486831 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"

[CVODE ERROR]  CVode
  At t = 0.0486831 repeated recoverable right-hand side function errors.

error:   [stepUntil] SUNDIALS_ERROR: CVode() failed with flag = -10
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486831 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [updateSignals] failed to fetch variable vol1.use_portsData
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486831 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [stepUntil] fmi2_import_get_event_indicators failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486831 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"

[CVODE ERROR]  CVode
  At t = 0.0486831 repeated recoverable right-hand side function errors.

error:   [stepUntil] SUNDIALS_ERROR: CVode() failed with flag = -10
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486831 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [updateSignals] failed to fetch variable vol1.use_portsData
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486831 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [stepUntil] fmi2_import_get_event_indicators failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486831 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"

[CVODE ERROR]  CVode
  At t = 0.0486831 repeated recoverable right-hand side function errors.

error:   [stepUntil] SUNDIALS_ERROR: CVode() failed with flag = -10
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486831 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [updateSignals] failed to fetch variable vol1.use_portsData
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486831 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [stepUntil] fmi2_import_get_event_indicators failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486831 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486831 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486831 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486831 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486831 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486831 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486831 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486831 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486831 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486831 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486831 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"

[CVODE ERROR]  CVode
  At t = 0.0486831 repeated recoverable right-hand side function errors.

error:   [stepUntil] SUNDIALS_ERROR: CVode() failed with flag = -10
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486831 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [updateSignals] failed to fetch variable vol1.use_portsData
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486831 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [stepUntil] fmi2_import_get_event_indicators failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486831 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"

[CVODE ERROR]  CVode
  At t = 0.0486831 repeated recoverable right-hand side function errors.

error:   [stepUntil] SUNDIALS_ERROR: CVode() failed with flag = -10
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486831 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [updateSignals] failed to fetch variable vol1.use_portsData
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486831 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [stepUntil] fmi2_import_get_event_indicators failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486831 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"

[CVODE ERROR]  CVode
  At t = 0.0486831 repeated recoverable right-hand side function errors.

error:   [stepUntil] SUNDIALS_ERROR: CVode() failed with flag = -10
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486831 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [updateSignals] failed to fetch variable vol1.use_portsData
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486831 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [stepUntil] fmi2_import_get_event_indicators failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486831 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"

[CVODE ERROR]  CVode
  At t = 0.0486831 repeated recoverable right-hand side function errors.

error:   [stepUntil] SUNDIALS_ERROR: CVode() failed with flag = -10
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486831 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [updateSignals] failed to fetch variable vol1.use_portsData
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486831 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [stepUntil] fmi2_import_get_event_indicators failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486831 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"

[CVODE ERROR]  CVode
  At t = 0.0486831 repeated recoverable right-hand side function errors.

error:   [stepUntil] SUNDIALS_ERROR: CVode() failed with flag = -10
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486831 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [updateSignals] failed to fetch variable vol1.use_portsData
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486831 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [stepUntil] fmi2_import_get_event_indicators failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486831 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"

[CVODE ERROR]  CVode
  At t = 0.0486831 repeated recoverable right-hand side function errors.

error:   [stepUntil] SUNDIALS_ERROR: CVode() failed with flag = -10
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486831 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [updateSignals] failed to fetch variable vol1.use_portsData
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486831 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [stepUntil] fmi2_import_get_event_indicators failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486831 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"

[CVODE ERROR]  CVode
  At t = 0.0486831 repeated recoverable right-hand side function errors.

error:   [stepUntil] SUNDIALS_ERROR: CVode() failed with flag = -10
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486831 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [updateSignals] failed to fetch variable vol1.use_portsData
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486831 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [stepUntil] fmi2_import_get_event_indicators failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486831 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"

[CVODE ERROR]  CVode
  At t = 0.0486831 repeated recoverable right-hand side function errors.

error:   [stepUntil] SUNDIALS_ERROR: CVode() failed with flag = -10
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486831 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [updateSignals] failed to fetch variable vol1.use_portsData
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486831 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [stepUntil] fmi2_import_get_event_indicators failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486831 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"

[CVODE ERROR]  CVode
  At t = 0.0486831 repeated recoverable right-hand side function errors.

error:   [stepUntil] SUNDIALS_ERROR: CVode() failed with flag = -10
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486831 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [updateSignals] failed to fetch variable vol1.use_portsData
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486831 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [stepUntil] fmi2_import_get_event_indicators failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486831 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"

[CVODE ERROR]  CVode
  At t = 0.0486831 repeated recoverable right-hand side function errors.

error:   [stepUntil] SUNDIALS_ERROR: CVode() failed with flag = -10
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486831 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [updateSignals] failed to fetch variable vol1.use_portsData
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486831 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [stepUntil] fmi2_import_get_event_indicators failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486831 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"

[CVODE ERROR]  CVode
  At t = 0.0486831 repeated recoverable right-hand side function errors.

error:   [stepUntil] SUNDIALS_ERROR: CVode() failed with flag = -10
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486831 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486831 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486831 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486831 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486831 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486831 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486831 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486831 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486831 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486831 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"

[CVODE ERROR]  CVode
  At t = 0.0486832 repeated recoverable right-hand side function errors.

error:   [stepUntil] SUNDIALS_ERROR: CVode() failed with flag = -10
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486831 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [updateSignals] failed to fetch variable vol1.use_portsData
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486832 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [stepUntil] fmi2_import_get_event_indicators failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486832 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"

[CVODE ERROR]  CVode
  At t = 0.0486832 repeated recoverable right-hand side function errors.

error:   [stepUntil] SUNDIALS_ERROR: CVode() failed with flag = -10
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486832 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [updateSignals] failed to fetch variable vol1.use_portsData
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486832 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [stepUntil] fmi2_import_get_event_indicators failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486832 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"

[CVODE ERROR]  CVode
  At t = 0.0486832 repeated recoverable right-hand side function errors.

error:   [stepUntil] SUNDIALS_ERROR: CVode() failed with flag = -10
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486832 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [updateSignals] failed to fetch variable vol1.use_portsData
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486832 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [stepUntil] fmi2_import_get_event_indicators failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486832 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"

[CVODE ERROR]  CVode
  At t = 0.0486832 repeated recoverable right-hand side function errors.

error:   [stepUntil] SUNDIALS_ERROR: CVode() failed with flag = -10
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486832 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [updateSignals] failed to fetch variable vol1.use_portsData
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486832 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [stepUntil] fmi2_import_get_event_indicators failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486832 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"

[CVODE ERROR]  CVode
  At t = 0.0486832 repeated recoverable right-hand side function errors.

error:   [stepUntil] SUNDIALS_ERROR: CVode() failed with flag = -10
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486832 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [updateSignals] failed to fetch variable vol1.use_portsData
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486832 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [stepUntil] fmi2_import_get_event_indicators failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486832 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"

[CVODE ERROR]  CVode
  At t = 0.0486832 repeated recoverable right-hand side function errors.

error:   [stepUntil] SUNDIALS_ERROR: CVode() failed with flag = -10
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486832 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [updateSignals] failed to fetch variable vol1.use_portsData
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486832 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [stepUntil] fmi2_import_get_event_indicators failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486832 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"

[CVODE ERROR]  CVode
  At t = 0.0486832 repeated recoverable right-hand side function errors.

error:   [stepUntil] SUNDIALS_ERROR: CVode() failed with flag = -10
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486832 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [updateSignals] failed to fetch variable vol1.use_portsData
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486832 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [stepUntil] fmi2_import_get_event_indicators failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486832 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"

[CVODE ERROR]  CVode
  At t = 0.0486832 repeated recoverable right-hand side function errors.

error:   [stepUntil] SUNDIALS_ERROR: CVode() failed with flag = -10
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486832 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [updateSignals] failed to fetch variable vol1.use_portsData
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486832 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [stepUntil] fmi2_import_get_event_indicators failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486832 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"

[CVODE ERROR]  CVode
  At t = 0.0486832 repeated recoverable right-hand side function errors.

error:   [stepUntil] SUNDIALS_ERROR: CVode() failed with flag = -10
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486832 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [updateSignals] failed to fetch variable vol1.use_portsData
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486832 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [stepUntil] fmi2_import_get_event_indicators failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486832 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"

[CVODE ERROR]  CVode
  At t = 0.0486832 repeated recoverable right-hand side function errors.

error:   [stepUntil] SUNDIALS_ERROR: CVode() failed with flag = -10
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486832 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [updateSignals] failed to fetch variable vol1.use_portsData
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486832 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [stepUntil] fmi2_import_get_event_indicators failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486832 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"

[CVODE ERROR]  CVode
  At t = 0.0486832 repeated recoverable right-hand side function errors.

error:   [stepUntil] SUNDIALS_ERROR: CVode() failed with flag = -10
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486832 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [updateSignals] failed to fetch variable vol1.use_portsData
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486832 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [stepUntil] fmi2_import_get_event_indicators failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486832 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486832 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486832 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486832 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486832 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486832 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486832 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486832 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486832 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486832 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"

[CVODE ERROR]  CVode
  At t = 0.0486832 repeated recoverable right-hand side function errors.

error:   [stepUntil] SUNDIALS_ERROR: CVode() failed with flag = -10
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486832 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [updateSignals] failed to fetch variable vol1.use_portsData
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486832 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [stepUntil] fmi2_import_get_event_indicators failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486832 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"

[CVODE ERROR]  CVode
  At t = 0.0486832 repeated recoverable right-hand side function errors.

error:   [stepUntil] SUNDIALS_ERROR: CVode() failed with flag = -10
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486832 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [updateSignals] failed to fetch variable vol1.use_portsData
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486832 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [stepUntil] fmi2_import_get_event_indicators failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486832 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"

[CVODE ERROR]  CVode
  At t = 0.0486832 repeated recoverable right-hand side function errors.

error:   [stepUntil] SUNDIALS_ERROR: CVode() failed with flag = -10
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486832 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [updateSignals] failed to fetch variable vol1.use_portsData
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486832 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [stepUntil] fmi2_import_get_event_indicators failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486832 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"

[CVODE ERROR]  CVode
  At t = 0.0486832 repeated recoverable right-hand side function errors.

error:   [stepUntil] SUNDIALS_ERROR: CVode() failed with flag = -10
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486832 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [updateSignals] failed to fetch variable vol1.use_portsData
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486832 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [stepUntil] fmi2_import_get_event_indicators failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486832 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"

[CVODE ERROR]  CVode
  At t = 0.0486832 repeated recoverable right-hand side function errors.

error:   [stepUntil] SUNDIALS_ERROR: CVode() failed with flag = -10
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486832 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [updateSignals] failed to fetch variable vol1.use_portsData
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486832 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [stepUntil] fmi2_import_get_event_indicators failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486832 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"

[CVODE ERROR]  CVode
  At t = 0.0486832 repeated recoverable right-hand side function errors.

error:   [stepUntil] SUNDIALS_ERROR: CVode() failed with flag = -10
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486832 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [updateSignals] failed to fetch variable vol1.use_portsData
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486832 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [stepUntil] fmi2_import_get_event_indicators failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486832 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"

[CVODE ERROR]  CVode
  At t = 0.0486832 repeated recoverable right-hand side function errors.

error:   [stepUntil] SUNDIALS_ERROR: CVode() failed with flag = -10
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486832 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [updateSignals] failed to fetch variable vol1.use_portsData
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486832 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [stepUntil] fmi2_import_get_event_indicators failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486832 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"

[CVODE ERROR]  CVode
  At t = 0.0486832 repeated recoverable right-hand side function errors.

error:   [stepUntil] SUNDIALS_ERROR: CVode() failed with flag = -10
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486832 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [updateSignals] failed to fetch variable vol1.use_portsData
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486832 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [stepUntil] fmi2_import_get_event_indicators failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486832 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"

[CVODE ERROR]  CVode
  At t = 0.0486832 repeated recoverable right-hand side function errors.

error:   [stepUntil] SUNDIALS_ERROR: CVode() failed with flag = -10
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486832 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [updateSignals] failed to fetch variable vol1.use_portsData
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486832 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [stepUntil] fmi2_import_get_event_indicators failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486832 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"

[CVODE ERROR]  CVode
  At t = 0.0486832 repeated recoverable right-hand side function errors.

error:   [stepUntil] SUNDIALS_ERROR: CVode() failed with flag = -10
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486832 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [updateSignals] failed to fetch variable vol1.use_portsData
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486832 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [stepUntil] fmi2_import_get_event_indicators failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486832 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"

[CVODE ERROR]  CVode
  At t = 0.0486832 repeated recoverable right-hand side function errors.

error:   [stepUntil] SUNDIALS_ERROR: CVode() failed with flag = -10
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486832 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [updateSignals] failed to fetch variable vol1.use_portsData
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486832 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [stepUntil] fmi2_import_get_event_indicators failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486832 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"

[CVODE ERROR]  CVode
  At t = 0.0486832 repeated recoverable right-hand side function errors.

error:   [stepUntil] SUNDIALS_ERROR: CVode() failed with flag = -10
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486832 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486832 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486832 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486832 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486832 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486832 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486832 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486832 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486832 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486832 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"

[CVODE ERROR]  CVode
  At t = 0.0486832 repeated recoverable right-hand side function errors.

error:   [stepUntil] SUNDIALS_ERROR: CVode() failed with flag = -10
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486832 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [updateSignals] failed to fetch variable vol1.use_portsData
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486832 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [stepUntil] fmi2_import_get_event_indicators failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486832 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"

[CVODE ERROR]  CVode
  At t = 0.0486832 repeated recoverable right-hand side function errors.

error:   [stepUntil] SUNDIALS_ERROR: CVode() failed with flag = -10
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486832 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [updateSignals] failed to fetch variable vol1.use_portsData
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486832 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [stepUntil] fmi2_import_get_event_indicators failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486832 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"

[CVODE ERROR]  CVode
  At t = 0.0486832 repeated recoverable right-hand side function errors.

error:   [stepUntil] SUNDIALS_ERROR: CVode() failed with flag = -10
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486832 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [updateSignals] failed to fetch variable vol1.use_portsData
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486832 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [stepUntil] fmi2_import_get_event_indicators failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486832 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"

[CVODE ERROR]  CVode
  At t = 0.0486832 repeated recoverable right-hand side function errors.

error:   [stepUntil] SUNDIALS_ERROR: CVode() failed with flag = -10
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486832 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [updateSignals] failed to fetch variable vol1.use_portsData
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486832 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [stepUntil] fmi2_import_get_event_indicators failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486832 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"

[CVODE ERROR]  CVode
  At t = 0.0486832 repeated recoverable right-hand side function errors.

error:   [stepUntil] SUNDIALS_ERROR: CVode() failed with flag = -10
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486832 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [updateSignals] failed to fetch variable vol1.use_portsData
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486832 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [stepUntil] fmi2_import_get_event_indicators failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486832 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"

[CVODE ERROR]  CVode
  At t = 0.0486832 repeated recoverable right-hand side function errors.

error:   [stepUntil] SUNDIALS_ERROR: CVode() failed with flag = -10
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486832 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [updateSignals] failed to fetch variable vol1.use_portsData
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486832 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [stepUntil] fmi2_import_get_event_indicators failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486832 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"

[CVODE ERROR]  CVode
  At t = 0.0486832 repeated recoverable right-hand side function errors.

error:   [stepUntil] SUNDIALS_ERROR: CVode() failed with flag = -10
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486832 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [updateSignals] failed to fetch variable vol1.use_portsData
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486832 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [stepUntil] fmi2_import_get_event_indicators failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486832 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"

[CVODE ERROR]  CVode
  At t = 0.0486832 repeated recoverable right-hand side function errors.

error:   [stepUntil] SUNDIALS_ERROR: CVode() failed with flag = -10
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486832 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [updateSignals] failed to fetch variable vol1.use_portsData
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486832 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [stepUntil] fmi2_import_get_event_indicators failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486832 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"

[CVODE ERROR]  CVode
  At t = 0.0486832 repeated recoverable right-hand side function errors.

error:   [stepUntil] SUNDIALS_ERROR: CVode() failed with flag = -10
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486832 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [updateSignals] failed to fetch variable vol1.use_portsData
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486832 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [stepUntil] fmi2_import_get_event_indicators failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486832 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"

[CVODE ERROR]  CVode
  At t = 0.0486832 repeated recoverable right-hand side function errors.

error:   [stepUntil] SUNDIALS_ERROR: CVode() failed with flag = -10
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486832 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [updateSignals] failed to fetch variable vol1.use_portsData
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486832 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [stepUntil] fmi2_import_get_event_indicators failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486832 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"

[CVODE ERROR]  CVode
  At t = 0.0486832 repeated recoverable right-hand side function errors.

error:   [stepUntil] SUNDIALS_ERROR: CVode() failed with flag = -10
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486832 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [updateSignals] failed to fetch variable vol1.use_portsData
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486832 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [stepUntil] fmi2_import_get_event_indicators failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486832 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"

[CVODE ERROR]  CVode
  At t = 0.0486832 repeated recoverable right-hand side function errors.

error:   [stepUntil] SUNDIALS_ERROR: CVode() failed with flag = -10
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486832 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [updateSignals] failed to fetch variable vol1.use_portsData

[CVODE WARNING]  CVode
  Internal t = 0.0486832 and h = 1.30609e-18 are such that t + h = t on the next step. The solver will continue anyway.


[CVODE WARNING]  CVode
  Internal t = 0.0486832 and h = 1.30609e-18 are such that t + h = t on the next step. The solver will continue anyway.

error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486832 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486832 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486832 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486832 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486832 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486832 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486832 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486832 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486832 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486832 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"

[CVODE ERROR]  CVode
  At t = 0.0486832 repeated recoverable right-hand side function errors.

error:   [stepUntil] SUNDIALS_ERROR: CVode() failed with flag = -10
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486832 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [updateSignals] failed to fetch variable vol1.use_portsData
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486832 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [stepUntil] fmi2_import_get_event_indicators failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486832 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"

[CVODE ERROR]  CVode
  At t = 0.0486832 repeated recoverable right-hand side function errors.

error:   [stepUntil] SUNDIALS_ERROR: CVode() failed with flag = -10
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486832 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [updateSignals] failed to fetch variable vol1.use_portsData
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486832 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [stepUntil] fmi2_import_get_event_indicators failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486832 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"

[CVODE ERROR]  CVode
  At t = 0.0486832 repeated recoverable right-hand side function errors.

error:   [stepUntil] SUNDIALS_ERROR: CVode() failed with flag = -10
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486832 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [updateSignals] failed to fetch variable vol1.use_portsData
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486832 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [stepUntil] fmi2_import_get_event_indicators failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486832 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"

[CVODE ERROR]  CVode
  At t = 0.0486832 repeated recoverable right-hand side function errors.

error:   [stepUntil] SUNDIALS_ERROR: CVode() failed with flag = -10
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486832 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [updateSignals] failed to fetch variable vol1.use_portsData
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486832 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [stepUntil] fmi2_import_get_event_indicators failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486832 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"

[CVODE ERROR]  CVode
  At t = 0.0486832 repeated recoverable right-hand side function errors.

error:   [stepUntil] SUNDIALS_ERROR: CVode() failed with flag = -10
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486832 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [updateSignals] failed to fetch variable vol1.use_portsData
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486832 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [stepUntil] fmi2_import_get_event_indicators failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486832 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"

[CVODE ERROR]  CVode
  At t = 0.0486832 repeated recoverable right-hand side function errors.

error:   [stepUntil] SUNDIALS_ERROR: CVode() failed with flag = -10
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486832 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [updateSignals] failed to fetch variable vol1.use_portsData
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486832 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [stepUntil] fmi2_import_get_event_indicators failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486832 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"

[CVODE ERROR]  CVode
  At t = 0.0486832 repeated recoverable right-hand side function errors.

error:   [stepUntil] SUNDIALS_ERROR: CVode() failed with flag = -10
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486832 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [updateSignals] failed to fetch variable vol1.use_portsData
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486832 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [stepUntil] fmi2_import_get_event_indicators failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486832 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"

[CVODE ERROR]  CVode
  At t = 0.0486832 repeated recoverable right-hand side function errors.

error:   [stepUntil] SUNDIALS_ERROR: CVode() failed with flag = -10
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486832 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [updateSignals] failed to fetch variable vol1.use_portsData
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486832 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [stepUntil] fmi2_import_get_event_indicators failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486832 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"

[CVODE ERROR]  CVode
  At t = 0.0486832 repeated recoverable right-hand side function errors.

error:   [stepUntil] SUNDIALS_ERROR: CVode() failed with flag = -10
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486832 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [updateSignals] failed to fetch variable vol1.use_portsData
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486832 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [stepUntil] fmi2_import_get_event_indicators failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486832 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"

[CVODE ERROR]  CVode
  At t = 0.0486832 repeated recoverable right-hand side function errors.

error:   [stepUntil] SUNDIALS_ERROR: CVode() failed with flag = -10
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486832 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [updateSignals] failed to fetch variable vol1.use_portsData
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486832 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [stepUntil] fmi2_import_get_event_indicators failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486832 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"

[CVODE ERROR]  CVode
  At t = 0.0486832 repeated recoverable right-hand side function errors.

error:   [stepUntil] SUNDIALS_ERROR: CVode() failed with flag = -10
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486832 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [updateSignals] failed to fetch variable vol1.use_portsData
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486832 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [stepUntil] fmi2_import_get_event_indicators failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486832 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"

[CVODE ERROR]  CVode
  At t = 0.0486832 repeated recoverable right-hand side function errors.

error:   [stepUntil] SUNDIALS_ERROR: CVode() failed with flag = -10
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486832 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [updateSignals] failed to fetch variable vol1.use_portsData
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486832 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [stepUntil] fmi2_import_get_event_indicators failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486832 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"

[CVODE ERROR]  CVode
  At t = 0.0486832 repeated recoverable right-hand side function errors.

error:   [stepUntil] SUNDIALS_ERROR: CVode() failed with flag = -10
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486832 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486832 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486832 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486832 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486832 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486832 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486832 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486832 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486832 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486832 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"

[CVODE ERROR]  CVode
  At t = 0.0486832 repeated recoverable right-hand side function errors.

error:   [stepUntil] SUNDIALS_ERROR: CVode() failed with flag = -10
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486832 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [updateSignals] failed to fetch variable vol1.use_portsData
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486832 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [stepUntil] fmi2_import_get_event_indicators failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486832 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"

[CVODE ERROR]  CVode
  At t = 0.0486832 repeated recoverable right-hand side function errors.

error:   [stepUntil] SUNDIALS_ERROR: CVode() failed with flag = -10
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486832 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [updateSignals] failed to fetch variable vol1.use_portsData
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486832 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [stepUntil] fmi2_import_get_event_indicators failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486832 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"

[CVODE ERROR]  CVode
  At t = 0.0486832 repeated recoverable right-hand side function errors.

error:   [stepUntil] SUNDIALS_ERROR: CVode() failed with flag = -10
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486832 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [updateSignals] failed to fetch variable vol1.use_portsData
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486832 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [stepUntil] fmi2_import_get_event_indicators failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486832 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"

[CVODE ERROR]  CVode
  At t = 0.0486832 repeated recoverable right-hand side function errors.

error:   [stepUntil] SUNDIALS_ERROR: CVode() failed with flag = -10
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486832 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [updateSignals] failed to fetch variable vol1.use_portsData
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486832 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [stepUntil] fmi2_import_get_event_indicators failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486832 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"

[CVODE ERROR]  CVode
  At t = 0.0486832 repeated recoverable right-hand side function errors.

error:   [stepUntil] SUNDIALS_ERROR: CVode() failed with flag = -10
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486832 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [updateSignals] failed to fetch variable vol1.use_portsData
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486832 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [stepUntil] fmi2_import_get_event_indicators failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486832 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"

[CVODE ERROR]  CVode
  At t = 0.0486832 repeated recoverable right-hand side function errors.

error:   [stepUntil] SUNDIALS_ERROR: CVode() failed with flag = -10
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486832 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [updateSignals] failed to fetch variable vol1.use_portsData
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486832 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [stepUntil] fmi2_import_get_event_indicators failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486832 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"

[CVODE ERROR]  CVode
  At t = 0.0486832 repeated recoverable right-hand side function errors.

error:   [stepUntil] SUNDIALS_ERROR: CVode() failed with flag = -10
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486832 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [updateSignals] failed to fetch variable vol1.use_portsData
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486832 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [stepUntil] fmi2_import_get_event_indicators failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486832 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"

[CVODE ERROR]  CVode
  At t = 0.0486832 repeated recoverable right-hand side function errors.

error:   [stepUntil] SUNDIALS_ERROR: CVode() failed with flag = -10
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486832 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [updateSignals] failed to fetch variable vol1.use_portsData
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486832 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [stepUntil] fmi2_import_get_event_indicators failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486832 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"

[CVODE ERROR]  CVode
  At t = 0.0486832 repeated recoverable right-hand side function errors.

error:   [stepUntil] SUNDIALS_ERROR: CVode() failed with flag = -10
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486832 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [updateSignals] failed to fetch variable vol1.use_portsData
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486832 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [stepUntil] fmi2_import_get_event_indicators failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486832 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"

[CVODE ERROR]  CVode
  At t = 0.0486832 repeated recoverable right-hand side function errors.

error:   [stepUntil] SUNDIALS_ERROR: CVode() failed with flag = -10
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486832 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [updateSignals] failed to fetch variable vol1.use_portsData
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486832 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [stepUntil] fmi2_import_get_event_indicators failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486832 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"

[CVODE ERROR]  CVode
  At t = 0.0486832 repeated recoverable right-hand side function errors.

error:   [stepUntil] SUNDIALS_ERROR: CVode() failed with flag = -10
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486832 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [updateSignals] failed to fetch variable vol1.use_portsData
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486832 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [stepUntil] fmi2_import_get_event_indicators failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486832 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"

[CVODE ERROR]  CVode
  At t = 0.0486832 repeated recoverable right-hand side function errors.

error:   [stepUntil] SUNDIALS_ERROR: CVode() failed with flag = -10
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486832 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [updateSignals] failed to fetch variable vol1.use_portsData
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486832 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [stepUntil] fmi2_import_get_event_indicators failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486832 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"

[CVODE ERROR]  CVode
  At t = 0.0486832 repeated recoverable right-hand side function errors.

error:   [stepUntil] SUNDIALS_ERROR: CVode() failed with flag = -10
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486832 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [updateSignals] failed to fetch variable vol1.use_portsData
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486832 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486832 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486832 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486832 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486832 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486832 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486832 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486832 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486832 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486832 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"

[CVODE ERROR]  CVode
  At t = 0.0486832 repeated recoverable right-hand side function errors.

error:   [stepUntil] SUNDIALS_ERROR: CVode() failed with flag = -10
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486832 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [updateSignals] failed to fetch variable vol1.use_portsData
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486832 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [stepUntil] fmi2_import_get_event_indicators failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486832 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"

[CVODE ERROR]  CVode
  At t = 0.0486832 repeated recoverable right-hand side function errors.

error:   [stepUntil] SUNDIALS_ERROR: CVode() failed with flag = -10
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486832 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [updateSignals] failed to fetch variable vol1.use_portsData
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486832 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [stepUntil] fmi2_import_get_event_indicators failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486832 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"

[CVODE ERROR]  CVode
  At t = 0.0486832 repeated recoverable right-hand side function errors.

error:   [stepUntil] SUNDIALS_ERROR: CVode() failed with flag = -10
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486832 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [updateSignals] failed to fetch variable vol1.use_portsData
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486832 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [stepUntil] fmi2_import_get_event_indicators failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486832 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"

[CVODE ERROR]  CVode
  At t = 0.0486832 repeated recoverable right-hand side function errors.

error:   [stepUntil] SUNDIALS_ERROR: CVode() failed with flag = -10
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486832 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [updateSignals] failed to fetch variable vol1.use_portsData
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486832 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [stepUntil] fmi2_import_get_event_indicators failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486832 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"

[CVODE ERROR]  CVode
  At t = 0.0486832 repeated recoverable right-hand side function errors.

error:   [stepUntil] SUNDIALS_ERROR: CVode() failed with flag = -10
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486832 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [updateSignals] failed to fetch variable vol1.use_portsData
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486832 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [stepUntil] fmi2_import_get_event_indicators failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486832 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"

[CVODE ERROR]  CVode
  At t = 0.0486832 repeated recoverable right-hand side function errors.

error:   [stepUntil] SUNDIALS_ERROR: CVode() failed with flag = -10
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486832 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [updateSignals] failed to fetch variable vol1.use_portsData
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486832 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [stepUntil] fmi2_import_get_event_indicators failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486832 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"

[CVODE ERROR]  CVode
  At t = 0.0486832 repeated recoverable right-hand side function errors.

error:   [stepUntil] SUNDIALS_ERROR: CVode() failed with flag = -10
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486832 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [updateSignals] failed to fetch variable vol1.use_portsData
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486832 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [stepUntil] fmi2_import_get_event_indicators failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486832 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"

[CVODE ERROR]  CVode
  At t = 0.0486832 repeated recoverable right-hand side function errors.

error:   [stepUntil] SUNDIALS_ERROR: CVode() failed with flag = -10
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486832 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [updateSignals] failed to fetch variable vol1.use_portsData
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486832 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [stepUntil] fmi2_import_get_event_indicators failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486832 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"

[CVODE ERROR]  CVode
  At t = 0.0486832 repeated recoverable right-hand side function errors.

error:   [stepUntil] SUNDIALS_ERROR: CVode() failed with flag = -10
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486832 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [updateSignals] failed to fetch variable vol1.use_portsData
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486832 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [stepUntil] fmi2_import_get_event_indicators failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486832 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"

[CVODE ERROR]  CVode
  At t = 0.0486832 repeated recoverable right-hand side function errors.

error:   [stepUntil] SUNDIALS_ERROR: CVode() failed with flag = -10
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486832 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [updateSignals] failed to fetch variable vol1.use_portsData
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486832 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [stepUntil] fmi2_import_get_event_indicators failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486832 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"

[CVODE ERROR]  CVode
  At t = 0.0486832 repeated recoverable right-hand side function errors.

error:   [stepUntil] SUNDIALS_ERROR: CVode() failed with flag = -10
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486832 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [updateSignals] failed to fetch variable vol1.use_portsData
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486832 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [stepUntil] fmi2_import_get_event_indicators failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486832 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"

[CVODE ERROR]  CVode
  At t = 0.0486832 repeated recoverable right-hand side function errors.

error:   [stepUntil] SUNDIALS_ERROR: CVode() failed with flag = -10
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486832 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [updateSignals] failed to fetch variable vol1.use_portsData
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486832 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [stepUntil] fmi2_import_get_event_indicators failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486832 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"

[CVODE ERROR]  CVode
  At t = 0.0486832 repeated recoverable right-hand side function errors.

error:   [stepUntil] SUNDIALS_ERROR: CVode() failed with flag = -10
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486832 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [updateSignals] failed to fetch variable vol1.use_portsData
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486832 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [stepUntil] fmi2_import_get_event_indicators failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486832 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486832 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486832 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486832 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486832 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486832 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486832 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486832 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486832 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486832 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486832 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"

[CVODE ERROR]  CVode
  At t = 0.0486833 repeated recoverable right-hand side function errors.

error:   [stepUntil] SUNDIALS_ERROR: CVode() failed with flag = -10
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486832 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [updateSignals] failed to fetch variable vol1.use_portsData
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486833 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [stepUntil] fmi2_import_get_event_indicators failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486833 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"

[CVODE ERROR]  CVode
  At t = 0.0486833 repeated recoverable right-hand side function errors.

error:   [stepUntil] SUNDIALS_ERROR: CVode() failed with flag = -10
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486833 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [updateSignals] failed to fetch variable vol1.use_portsData
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486833 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [stepUntil] fmi2_import_get_event_indicators failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486833 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"

[CVODE ERROR]  CVode
  At t = 0.0486833 repeated recoverable right-hand side function errors.

error:   [stepUntil] SUNDIALS_ERROR: CVode() failed with flag = -10
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486833 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [updateSignals] failed to fetch variable vol1.use_portsData
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486833 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [stepUntil] fmi2_import_get_event_indicators failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486833 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"

[CVODE ERROR]  CVode
  At t = 0.0486833 repeated recoverable right-hand side function errors.

error:   [stepUntil] SUNDIALS_ERROR: CVode() failed with flag = -10
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486833 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [updateSignals] failed to fetch variable vol1.use_portsData
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486833 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [stepUntil] fmi2_import_get_event_indicators failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486833 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"

[CVODE ERROR]  CVode
  At t = 0.0486833 repeated recoverable right-hand side function errors.

error:   [stepUntil] SUNDIALS_ERROR: CVode() failed with flag = -10
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486833 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [updateSignals] failed to fetch variable vol1.use_portsData
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486833 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [stepUntil] fmi2_import_get_event_indicators failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486833 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"

[CVODE ERROR]  CVode
  At t = 0.0486833 repeated recoverable right-hand side function errors.

error:   [stepUntil] SUNDIALS_ERROR: CVode() failed with flag = -10
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486833 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [updateSignals] failed to fetch variable vol1.use_portsData
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486833 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [stepUntil] fmi2_import_get_event_indicators failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486833 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"

[CVODE ERROR]  CVode
  At t = 0.0486833 repeated recoverable right-hand side function errors.

error:   [stepUntil] SUNDIALS_ERROR: CVode() failed with flag = -10
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486833 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [updateSignals] failed to fetch variable vol1.use_portsData
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486833 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [stepUntil] fmi2_import_get_event_indicators failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486833 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"

[CVODE ERROR]  CVode
  At t = 0.0486833 repeated recoverable right-hand side function errors.

error:   [stepUntil] SUNDIALS_ERROR: CVode() failed with flag = -10
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486833 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [updateSignals] failed to fetch variable vol1.use_portsData
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486833 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [stepUntil] fmi2_import_get_event_indicators failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486833 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"

[CVODE ERROR]  CVode
  At t = 0.0486833 repeated recoverable right-hand side function errors.

error:   [stepUntil] SUNDIALS_ERROR: CVode() failed with flag = -10
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486833 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [updateSignals] failed to fetch variable vol1.use_portsData
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486833 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [stepUntil] fmi2_import_get_event_indicators failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486833 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"

[CVODE ERROR]  CVode
  At t = 0.0486833 repeated recoverable right-hand side function errors.

error:   [stepUntil] SUNDIALS_ERROR: CVode() failed with flag = -10
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486833 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [updateSignals] failed to fetch variable vol1.use_portsData
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486833 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [stepUntil] fmi2_import_get_event_indicators failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486833 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"

[CVODE ERROR]  CVode
  At t = 0.0486833 repeated recoverable right-hand side function errors.

error:   [stepUntil] SUNDIALS_ERROR: CVode() failed with flag = -10
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486833 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [updateSignals] failed to fetch variable vol1.use_portsData
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486833 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [stepUntil] fmi2_import_get_event_indicators failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486833 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"

[CVODE ERROR]  CVode
  At t = 0.0486833 repeated recoverable right-hand side function errors.

error:   [stepUntil] SUNDIALS_ERROR: CVode() failed with flag = -10
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486833 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [updateSignals] failed to fetch variable vol1.use_portsData
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486833 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [stepUntil] fmi2_import_get_event_indicators failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486833 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"

[CVODE ERROR]  CVode
  At t = 0.0486833 repeated recoverable right-hand side function errors.

error:   [stepUntil] SUNDIALS_ERROR: CVode() failed with flag = -10
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486833 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [updateSignals] failed to fetch variable vol1.use_portsData
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486833 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [stepUntil] fmi2_import_get_event_indicators failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486833 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486833 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486833 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486833 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486833 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486833 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486833 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486833 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486833 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486833 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"

[CVODE ERROR]  CVode
  At t = 0.0486833 repeated recoverable right-hand side function errors.

error:   [stepUntil] SUNDIALS_ERROR: CVode() failed with flag = -10
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486833 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [updateSignals] failed to fetch variable vol1.use_portsData
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486833 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [stepUntil] fmi2_import_get_event_indicators failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486833 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"

[CVODE ERROR]  CVode
  At t = 0.0486833 repeated recoverable right-hand side function errors.

error:   [stepUntil] SUNDIALS_ERROR: CVode() failed with flag = -10
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486833 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [updateSignals] failed to fetch variable vol1.use_portsData
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486833 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [stepUntil] fmi2_import_get_event_indicators failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486833 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"

[CVODE ERROR]  CVode
  At t = 0.0486833 repeated recoverable right-hand side function errors.

error:   [stepUntil] SUNDIALS_ERROR: CVode() failed with flag = -10
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486833 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [updateSignals] failed to fetch variable vol1.use_portsData
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486833 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [stepUntil] fmi2_import_get_event_indicators failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486833 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"

[CVODE ERROR]  CVode
  At t = 0.0486833 repeated recoverable right-hand side function errors.

error:   [stepUntil] SUNDIALS_ERROR: CVode() failed with flag = -10
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486833 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [updateSignals] failed to fetch variable vol1.use_portsData
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486833 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [stepUntil] fmi2_import_get_event_indicators failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486833 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"

[CVODE ERROR]  CVode
  At t = 0.0486833 repeated recoverable right-hand side function errors.

error:   [stepUntil] SUNDIALS_ERROR: CVode() failed with flag = -10
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486833 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [updateSignals] failed to fetch variable vol1.use_portsData
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486833 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [stepUntil] fmi2_import_get_event_indicators failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486833 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"

[CVODE ERROR]  CVode
  At t = 0.0486833 repeated recoverable right-hand side function errors.

error:   [stepUntil] SUNDIALS_ERROR: CVode() failed with flag = -10
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486833 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [updateSignals] failed to fetch variable vol1.use_portsData
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486833 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [stepUntil] fmi2_import_get_event_indicators failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486833 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"

[CVODE ERROR]  CVode
  At t = 0.0486833 repeated recoverable right-hand side function errors.

error:   [stepUntil] SUNDIALS_ERROR: CVode() failed with flag = -10
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486833 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [updateSignals] failed to fetch variable vol1.use_portsData
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486833 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [stepUntil] fmi2_import_get_event_indicators failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486833 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"

[CVODE ERROR]  CVode
  At t = 0.0486833 repeated recoverable right-hand side function errors.

error:   [stepUntil] SUNDIALS_ERROR: CVode() failed with flag = -10
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486833 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [updateSignals] failed to fetch variable vol1.use_portsData
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486833 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [stepUntil] fmi2_import_get_event_indicators failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486833 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"

[CVODE ERROR]  CVode
  At t = 0.0486833 repeated recoverable right-hand side function errors.

error:   [stepUntil] SUNDIALS_ERROR: CVode() failed with flag = -10
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486833 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [updateSignals] failed to fetch variable vol1.use_portsData
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486833 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [stepUntil] fmi2_import_get_event_indicators failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486833 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"

[CVODE ERROR]  CVode
  At t = 0.0486833 repeated recoverable right-hand side function errors.

error:   [stepUntil] SUNDIALS_ERROR: CVode() failed with flag = -10
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486833 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [updateSignals] failed to fetch variable vol1.use_portsData
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486833 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [stepUntil] fmi2_import_get_event_indicators failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486833 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"

[CVODE ERROR]  CVode
  At t = 0.0486833 repeated recoverable right-hand side function errors.

error:   [stepUntil] SUNDIALS_ERROR: CVode() failed with flag = -10
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486833 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [updateSignals] failed to fetch variable vol1.use_portsData
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486833 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [stepUntil] fmi2_import_get_event_indicators failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486833 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"

[CVODE ERROR]  CVode
  At t = 0.0486833 repeated recoverable right-hand side function errors.

error:   [stepUntil] SUNDIALS_ERROR: CVode() failed with flag = -10
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486833 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [updateSignals] failed to fetch variable vol1.use_portsData
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486833 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [stepUntil] fmi2_import_get_event_indicators failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486833 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"

[CVODE ERROR]  CVode
  At t = 0.0486833 repeated recoverable right-hand side function errors.

error:   [stepUntil] SUNDIALS_ERROR: CVode() failed with flag = -10
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486833 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [updateSignals] failed to fetch variable vol1.use_portsData
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486833 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [stepUntil] fmi2_import_get_event_indicators failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486833 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"

[CVODE ERROR]  CVode
  At t = 0.0486833 repeated recoverable right-hand side function errors.

error:   [stepUntil] SUNDIALS_ERROR: CVode() failed with flag = -10
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486833 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [updateSignals] failed to fetch variable vol1.use_portsData
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486833 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486833 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486833 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486833 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486833 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486833 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486833 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486833 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486833 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486833 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486833 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"

[CVODE ERROR]  CVode
  At t = 0.0486834 repeated recoverable right-hand side function errors.

error:   [stepUntil] SUNDIALS_ERROR: CVode() failed with flag = -10
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486833 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [updateSignals] failed to fetch variable vol1.use_portsData
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486834 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [stepUntil] fmi2_import_get_event_indicators failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486834 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"

[CVODE ERROR]  CVode
  At t = 0.0486834 repeated recoverable right-hand side function errors.

error:   [stepUntil] SUNDIALS_ERROR: CVode() failed with flag = -10
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486834 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [updateSignals] failed to fetch variable vol1.use_portsData
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486834 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [stepUntil] fmi2_import_get_event_indicators failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486834 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"

[CVODE ERROR]  CVode
  At t = 0.0486834 repeated recoverable right-hand side function errors.

error:   [stepUntil] SUNDIALS_ERROR: CVode() failed with flag = -10
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486834 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [updateSignals] failed to fetch variable vol1.use_portsData
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486834 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [stepUntil] fmi2_import_get_event_indicators failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486834 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"

[CVODE ERROR]  CVode
  At t = 0.0486834 repeated recoverable right-hand side function errors.

error:   [stepUntil] SUNDIALS_ERROR: CVode() failed with flag = -10
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486834 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [updateSignals] failed to fetch variable vol1.use_portsData
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486834 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [stepUntil] fmi2_import_get_event_indicators failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486834 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"

[CVODE ERROR]  CVode
  At t = 0.0486834 repeated recoverable right-hand side function errors.

error:   [stepUntil] SUNDIALS_ERROR: CVode() failed with flag = -10
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486834 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [updateSignals] failed to fetch variable vol1.use_portsData
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486834 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [stepUntil] fmi2_import_get_event_indicators failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486834 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"

[CVODE ERROR]  CVode
  At t = 0.0486834 repeated recoverable right-hand side function errors.

error:   [stepUntil] SUNDIALS_ERROR: CVode() failed with flag = -10
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486834 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [updateSignals] failed to fetch variable vol1.use_portsData
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486834 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [stepUntil] fmi2_import_get_event_indicators failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486834 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"

[CVODE ERROR]  CVode
  At t = 0.0486834 repeated recoverable right-hand side function errors.

error:   [stepUntil] SUNDIALS_ERROR: CVode() failed with flag = -10
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486834 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [updateSignals] failed to fetch variable vol1.use_portsData
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486834 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [stepUntil] fmi2_import_get_event_indicators failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486834 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"

[CVODE ERROR]  CVode
  At t = 0.0486834 repeated recoverable right-hand side function errors.

error:   [stepUntil] SUNDIALS_ERROR: CVode() failed with flag = -10
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486834 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [updateSignals] failed to fetch variable vol1.use_portsData
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486834 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [stepUntil] fmi2_import_get_event_indicators failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486834 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"

[CVODE ERROR]  CVode
  At t = 0.0486834 repeated recoverable right-hand side function errors.

error:   [stepUntil] SUNDIALS_ERROR: CVode() failed with flag = -10
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486834 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [updateSignals] failed to fetch variable vol1.use_portsData
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486834 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [stepUntil] fmi2_import_get_event_indicators failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486834 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"

[CVODE ERROR]  CVode
  At t = 0.0486834 repeated recoverable right-hand side function errors.

error:   [stepUntil] SUNDIALS_ERROR: CVode() failed with flag = -10
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486834 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [updateSignals] failed to fetch variable vol1.use_portsData
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486834 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [stepUntil] fmi2_import_get_event_indicators failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486834 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"

[CVODE ERROR]  CVode
  At t = 0.0486834 repeated recoverable right-hand side function errors.

error:   [stepUntil] SUNDIALS_ERROR: CVode() failed with flag = -10
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486834 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [updateSignals] failed to fetch variable vol1.use_portsData
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486834 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [stepUntil] fmi2_import_get_event_indicators failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486834 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"

[CVODE ERROR]  CVode
  At t = 0.0486834 repeated recoverable right-hand side function errors.

error:   [stepUntil] SUNDIALS_ERROR: CVode() failed with flag = -10
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486834 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [updateSignals] failed to fetch variable vol1.use_portsData
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486834 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [stepUntil] fmi2_import_get_event_indicators failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486834 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"

[CVODE ERROR]  CVode
  At t = 0.0486834 repeated recoverable right-hand side function errors.

error:   [stepUntil] SUNDIALS_ERROR: CVode() failed with flag = -10
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486834 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [updateSignals] failed to fetch variable vol1.use_portsData
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486834 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [stepUntil] fmi2_import_get_event_indicators failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486834 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"

[CVODE ERROR]  CVode
  At t = 0.0486834 repeated recoverable right-hand side function errors.

error:   [stepUntil] SUNDIALS_ERROR: CVode() failed with flag = -10
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486834 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [updateSignals] failed to fetch variable vol1.use_portsData
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486834 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486834 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486834 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486834 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486834 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486834 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486834 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486834 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486834 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486834 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"

[CVODE ERROR]  CVode
  At t = 0.0486834 repeated recoverable right-hand side function errors.

error:   [stepUntil] SUNDIALS_ERROR: CVode() failed with flag = -10
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486834 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [updateSignals] failed to fetch variable vol1.use_portsData
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486834 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [stepUntil] fmi2_import_get_event_indicators failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486834 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"

[CVODE ERROR]  CVode
  At t = 0.0486834 repeated recoverable right-hand side function errors.

error:   [stepUntil] SUNDIALS_ERROR: CVode() failed with flag = -10
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486834 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [updateSignals] failed to fetch variable vol1.use_portsData
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486834 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [stepUntil] fmi2_import_get_event_indicators failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486834 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"

[CVODE ERROR]  CVode
  At t = 0.0486834 repeated recoverable right-hand side function errors.

error:   [stepUntil] SUNDIALS_ERROR: CVode() failed with flag = -10
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486834 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [updateSignals] failed to fetch variable vol1.use_portsData
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486834 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [stepUntil] fmi2_import_get_event_indicators failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486834 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"

[CVODE ERROR]  CVode
  At t = 0.0486834 repeated recoverable right-hand side function errors.

error:   [stepUntil] SUNDIALS_ERROR: CVode() failed with flag = -10
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486834 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [updateSignals] failed to fetch variable vol1.use_portsData
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486834 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [stepUntil] fmi2_import_get_event_indicators failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486834 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"

[CVODE ERROR]  CVode
  At t = 0.0486834 repeated recoverable right-hand side function errors.

error:   [stepUntil] SUNDIALS_ERROR: CVode() failed with flag = -10
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486834 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [updateSignals] failed to fetch variable vol1.use_portsData
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486834 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [stepUntil] fmi2_import_get_event_indicators failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486834 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"

[CVODE ERROR]  CVode
  At t = 0.0486834 repeated recoverable right-hand side function errors.

error:   [stepUntil] SUNDIALS_ERROR: CVode() failed with flag = -10
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486834 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [updateSignals] failed to fetch variable vol1.use_portsData
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486834 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [stepUntil] fmi2_import_get_event_indicators failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486834 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"

[CVODE ERROR]  CVode
  At t = 0.0486834 repeated recoverable right-hand side function errors.

error:   [stepUntil] SUNDIALS_ERROR: CVode() failed with flag = -10
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486834 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [updateSignals] failed to fetch variable vol1.use_portsData
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486834 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [stepUntil] fmi2_import_get_event_indicators failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486834 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"

[CVODE ERROR]  CVode
  At t = 0.0486834 repeated recoverable right-hand side function errors.

error:   [stepUntil] SUNDIALS_ERROR: CVode() failed with flag = -10
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486834 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [updateSignals] failed to fetch variable vol1.use_portsData
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486834 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [stepUntil] fmi2_import_get_event_indicators failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486834 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"

[CVODE ERROR]  CVode
  At t = 0.0486834 repeated recoverable right-hand side function errors.

error:   [stepUntil] SUNDIALS_ERROR: CVode() failed with flag = -10
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486834 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [updateSignals] failed to fetch variable vol1.use_portsData
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486834 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [stepUntil] fmi2_import_get_event_indicators failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486834 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"

[CVODE ERROR]  CVode
  At t = 0.0486834 repeated recoverable right-hand side function errors.

error:   [stepUntil] SUNDIALS_ERROR: CVode() failed with flag = -10
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486834 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [updateSignals] failed to fetch variable vol1.use_portsData
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486834 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [stepUntil] fmi2_import_get_event_indicators failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486834 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"

[CVODE ERROR]  CVode
  At t = 0.0486834 repeated recoverable right-hand side function errors.

error:   [stepUntil] SUNDIALS_ERROR: CVode() failed with flag = -10
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486834 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [updateSignals] failed to fetch variable vol1.use_portsData
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486834 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [stepUntil] fmi2_import_get_event_indicators failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486834 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"

[CVODE ERROR]  CVode
  At t = 0.0486834 repeated recoverable right-hand side function errors.

error:   [stepUntil] SUNDIALS_ERROR: CVode() failed with flag = -10
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486834 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [updateSignals] failed to fetch variable vol1.use_portsData
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486834 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [stepUntil] fmi2_import_get_event_indicators failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486834 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"

[CVODE ERROR]  CVode
  At t = 0.0486834 repeated recoverable right-hand side function errors.

error:   [stepUntil] SUNDIALS_ERROR: CVode() failed with flag = -10
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486834 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [updateSignals] failed to fetch variable vol1.use_portsData
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486834 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [stepUntil] fmi2_import_get_event_indicators failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486834 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"

[CVODE ERROR]  CVode
  At t = 0.0486834 repeated recoverable right-hand side function errors.

error:   [stepUntil] SUNDIALS_ERROR: CVode() failed with flag = -10
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486834 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [updateSignals] failed to fetch variable vol1.use_portsData
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486834 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [stepUntil] fmi2_import_get_event_indicators failed for FMU "model.root.fmu"

[CVODE WARNING]  CVode
  Internal t = 0.0486834 and h = 2.89132e-18 are such that t + h = t on the next step. The solver will continue anyway.

error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486834 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"

[CVODE ERROR]  CVode
  At t = 0.0486834 repeated recoverable right-hand side function errors.

error:   [stepUntil] SUNDIALS_ERROR: CVode() failed with flag = -10
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486834 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [updateSignals] failed to fetch variable vol1.use_portsData

[CVODE WARNING]  CVode
  Internal t = 0.0486834 and h = 1.084e-18 are such that t + h = t on the next step. The solver will continue anyway.


[CVODE WARNING]  CVode
  Internal t = 0.0486834 and h = 4.06404e-19 are such that t + h = t on the next step. The solver will continue anyway.


[CVODE WARNING]  CVode
  Internal t = 0.0486834 and h = 4.06404e-19 are such that t + h = t on the next step. The solver will continue anyway.

error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486834 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486834 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486834 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486834 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486834 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486834 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486834 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486834 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486834 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486834 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486834 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"

[CVODE ERROR]  CVode
  At t = 0.0486834 repeated recoverable right-hand side function errors.

error:   [stepUntil] SUNDIALS_ERROR: CVode() failed with flag = -10
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486834 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [updateSignals] failed to fetch variable vol1.use_portsData
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486834 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [stepUntil] fmi2_import_get_event_indicators failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486834 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"

[CVODE ERROR]  CVode
  At t = 0.0486834 repeated recoverable right-hand side function errors.

error:   [stepUntil] SUNDIALS_ERROR: CVode() failed with flag = -10
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486834 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [updateSignals] failed to fetch variable vol1.use_portsData
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486834 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [stepUntil] fmi2_import_get_event_indicators failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486834 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"

[CVODE ERROR]  CVode
  At t = 0.0486834 repeated recoverable right-hand side function errors.

error:   [stepUntil] SUNDIALS_ERROR: CVode() failed with flag = -10
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486834 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [updateSignals] failed to fetch variable vol1.use_portsData
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486834 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [stepUntil] fmi2_import_get_event_indicators failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486834 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"

[CVODE ERROR]  CVode
  At t = 0.0486834 repeated recoverable right-hand side function errors.

error:   [stepUntil] SUNDIALS_ERROR: CVode() failed with flag = -10
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486834 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [updateSignals] failed to fetch variable vol1.use_portsData
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486834 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [stepUntil] fmi2_import_get_event_indicators failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486834 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"

[CVODE ERROR]  CVode
  At t = 0.0486834 repeated recoverable right-hand side function errors.

error:   [stepUntil] SUNDIALS_ERROR: CVode() failed with flag = -10
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486834 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [updateSignals] failed to fetch variable vol1.use_portsData
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486834 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [stepUntil] fmi2_import_get_event_indicators failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486834 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"

[CVODE ERROR]  CVode
  At t = 0.0486834 repeated recoverable right-hand side function errors.

error:   [stepUntil] SUNDIALS_ERROR: CVode() failed with flag = -10
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486834 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [updateSignals] failed to fetch variable vol1.use_portsData
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486834 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [stepUntil] fmi2_import_get_event_indicators failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486834 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"

[CVODE ERROR]  CVode
  At t = 0.0486834 repeated recoverable right-hand side function errors.

error:   [stepUntil] SUNDIALS_ERROR: CVode() failed with flag = -10
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486834 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [updateSignals] failed to fetch variable vol1.use_portsData
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486834 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [stepUntil] fmi2_import_get_event_indicators failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486834 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"

[CVODE ERROR]  CVode
  At t = 0.0486834 repeated recoverable right-hand side function errors.

error:   [stepUntil] SUNDIALS_ERROR: CVode() failed with flag = -10
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486834 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [updateSignals] failed to fetch variable vol1.use_portsData
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486834 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [stepUntil] fmi2_import_get_event_indicators failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486834 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"

[CVODE ERROR]  CVode
  At t = 0.0486834 repeated recoverable right-hand side function errors.

error:   [stepUntil] SUNDIALS_ERROR: CVode() failed with flag = -10
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486834 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [updateSignals] failed to fetch variable vol1.use_portsData
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486834 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [stepUntil] fmi2_import_get_event_indicators failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486834 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"

[CVODE ERROR]  CVode
  At t = 0.0486834 repeated recoverable right-hand side function errors.

error:   [stepUntil] SUNDIALS_ERROR: CVode() failed with flag = -10
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486834 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [updateSignals] failed to fetch variable vol1.use_portsData
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486834 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [stepUntil] fmi2_import_get_event_indicators failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486834 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"

[CVODE ERROR]  CVode
  At t = 0.0486834 repeated recoverable right-hand side function errors.

error:   [stepUntil] SUNDIALS_ERROR: CVode() failed with flag = -10
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486834 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [updateSignals] failed to fetch variable vol1.use_portsData
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486834 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [stepUntil] fmi2_import_get_event_indicators failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486834 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"

[CVODE ERROR]  CVode
  At t = 0.0486834 repeated recoverable right-hand side function errors.

error:   [stepUntil] SUNDIALS_ERROR: CVode() failed with flag = -10
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486834 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [updateSignals] failed to fetch variable vol1.use_portsData
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486834 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [stepUntil] fmi2_import_get_event_indicators failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486834 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"

[CVODE ERROR]  CVode
  At t = 0.0486834 repeated recoverable right-hand side function errors.

error:   [stepUntil] SUNDIALS_ERROR: CVode() failed with flag = -10
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486834 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [updateSignals] failed to fetch variable vol1.use_portsData
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486834 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [stepUntil] fmi2_import_get_event_indicators failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486834 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"

[CVODE ERROR]  CVode
  At t = 0.0486834 repeated recoverable right-hand side function errors.

error:   [stepUntil] SUNDIALS_ERROR: CVode() failed with flag = -10
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486834 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [updateSignals] failed to fetch variable vol1.use_portsData
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486834 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [stepUntil] fmi2_import_get_event_indicators failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486834 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"

[CVODE ERROR]  CVode
  At t = 0.0486834 repeated recoverable right-hand side function errors.

error:   [stepUntil] SUNDIALS_ERROR: CVode() failed with flag = -10
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486834 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [updateSignals] failed to fetch variable vol1.use_portsData
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486834 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486834 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486834 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486834 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486834 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486834 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486834 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486834 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486834 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486834 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"

[CVODE ERROR]  CVode
  At t = 0.0486834 repeated recoverable right-hand side function errors.

error:   [stepUntil] SUNDIALS_ERROR: CVode() failed with flag = -10
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486834 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [updateSignals] failed to fetch variable vol1.use_portsData
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486834 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [stepUntil] fmi2_import_get_event_indicators failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486834 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"

[CVODE ERROR]  CVode
  At t = 0.0486834 repeated recoverable right-hand side function errors.

error:   [stepUntil] SUNDIALS_ERROR: CVode() failed with flag = -10
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486834 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [updateSignals] failed to fetch variable vol1.use_portsData
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486834 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [stepUntil] fmi2_import_get_event_indicators failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486834 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"

[CVODE ERROR]  CVode
  At t = 0.0486834 repeated recoverable right-hand side function errors.

error:   [stepUntil] SUNDIALS_ERROR: CVode() failed with flag = -10
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486834 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [updateSignals] failed to fetch variable vol1.use_portsData
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486834 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [stepUntil] fmi2_import_get_event_indicators failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486834 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"

[CVODE ERROR]  CVode
  At t = 0.0486834 repeated recoverable right-hand side function errors.

error:   [stepUntil] SUNDIALS_ERROR: CVode() failed with flag = -10
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486834 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [updateSignals] failed to fetch variable vol1.use_portsData
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486834 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [stepUntil] fmi2_import_get_event_indicators failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486834 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"

[CVODE ERROR]  CVode
  At t = 0.0486834 repeated recoverable right-hand side function errors.

error:   [stepUntil] SUNDIALS_ERROR: CVode() failed with flag = -10
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486834 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [updateSignals] failed to fetch variable vol1.use_portsData
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486834 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [stepUntil] fmi2_import_get_event_indicators failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486834 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"

[CVODE ERROR]  CVode
  At t = 0.0486834 repeated recoverable right-hand side function errors.

error:   [stepUntil] SUNDIALS_ERROR: CVode() failed with flag = -10
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486834 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [updateSignals] failed to fetch variable vol1.use_portsData
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486834 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [stepUntil] fmi2_import_get_event_indicators failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486834 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"

[CVODE ERROR]  CVode
  At t = 0.0486834 repeated recoverable right-hand side function errors.

error:   [stepUntil] SUNDIALS_ERROR: CVode() failed with flag = -10
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486834 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [updateSignals] failed to fetch variable vol1.use_portsData
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486834 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [stepUntil] fmi2_import_get_event_indicators failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486834 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"

[CVODE ERROR]  CVode
  At t = 0.0486834 repeated recoverable right-hand side function errors.

error:   [stepUntil] SUNDIALS_ERROR: CVode() failed with flag = -10
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486834 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [updateSignals] failed to fetch variable vol1.use_portsData
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486834 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [stepUntil] fmi2_import_get_event_indicators failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486834 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"

[CVODE ERROR]  CVode
  At t = 0.0486834 repeated recoverable right-hand side function errors.

error:   [stepUntil] SUNDIALS_ERROR: CVode() failed with flag = -10
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486834 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [updateSignals] failed to fetch variable vol1.use_portsData
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486834 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [stepUntil] fmi2_import_get_event_indicators failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486834 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"

[CVODE ERROR]  CVode
  At t = 0.0486834 repeated recoverable right-hand side function errors.

error:   [stepUntil] SUNDIALS_ERROR: CVode() failed with flag = -10
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486834 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [updateSignals] failed to fetch variable vol1.use_portsData
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486834 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [stepUntil] fmi2_import_get_event_indicators failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486834 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"

[CVODE ERROR]  CVode
  At t = 0.0486834 repeated recoverable right-hand side function errors.

error:   [stepUntil] SUNDIALS_ERROR: CVode() failed with flag = -10
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486834 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [updateSignals] failed to fetch variable vol1.use_portsData
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486834 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [stepUntil] fmi2_import_get_event_indicators failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486834 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"

[CVODE ERROR]  CVode
  At t = 0.0486834 repeated recoverable right-hand side function errors.

error:   [stepUntil] SUNDIALS_ERROR: CVode() failed with flag = -10
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486834 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [updateSignals] failed to fetch variable vol1.use_portsData
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486834 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [stepUntil] fmi2_import_get_event_indicators failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486834 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"

[CVODE ERROR]  CVode
  At t = 0.0486834 repeated recoverable right-hand side function errors.

error:   [stepUntil] SUNDIALS_ERROR: CVode() failed with flag = -10
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486834 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [updateSignals] failed to fetch variable vol1.use_portsData
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486834 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [stepUntil] fmi2_import_get_event_indicators failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486834 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"

[CVODE ERROR]  CVode
  At t = 0.0486834 repeated recoverable right-hand side function errors.

error:   [stepUntil] SUNDIALS_ERROR: CVode() failed with flag = -10
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486834 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [updateSignals] failed to fetch variable vol1.use_portsData
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486834 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [stepUntil] fmi2_import_get_event_indicators failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486834 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"

[CVODE ERROR]  CVode
  At t = 0.0486834 repeated recoverable right-hand side function errors.

error:   [stepUntil] SUNDIALS_ERROR: CVode() failed with flag = -10
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486834 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [updateSignals] failed to fetch variable vol1.use_portsData
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486834 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [stepUntil] fmi2_import_get_event_indicators failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486834 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"

[CVODE ERROR]  CVode
  At t = 0.0486834 repeated recoverable right-hand side function errors.

error:   [stepUntil] SUNDIALS_ERROR: CVode() failed with flag = -10
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486834 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486834 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486834 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486834 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486834 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486834 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486834 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486834 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486834 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486834 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486834 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"

[CVODE ERROR]  CVode
  At t = 0.0486835 repeated recoverable right-hand side function errors.

error:   [stepUntil] SUNDIALS_ERROR: CVode() failed with flag = -10
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486834 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [updateSignals] failed to fetch variable vol1.use_portsData
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486835 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [stepUntil] fmi2_import_get_event_indicators failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486835 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"

[CVODE ERROR]  CVode
  At t = 0.0486835 repeated recoverable right-hand side function errors.

error:   [stepUntil] SUNDIALS_ERROR: CVode() failed with flag = -10
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486835 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [updateSignals] failed to fetch variable vol1.use_portsData
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486835 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [stepUntil] fmi2_import_get_event_indicators failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486835 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"

[CVODE ERROR]  CVode
  At t = 0.0486835 repeated recoverable right-hand side function errors.

error:   [stepUntil] SUNDIALS_ERROR: CVode() failed with flag = -10
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486835 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [updateSignals] failed to fetch variable vol1.use_portsData
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486835 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [stepUntil] fmi2_import_get_event_indicators failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486835 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"

[CVODE ERROR]  CVode
  At t = 0.0486835 repeated recoverable right-hand side function errors.

error:   [stepUntil] SUNDIALS_ERROR: CVode() failed with flag = -10
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486835 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [updateSignals] failed to fetch variable vol1.use_portsData
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486835 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [stepUntil] fmi2_import_get_event_indicators failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486835 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"

[CVODE ERROR]  CVode
  At t = 0.0486835 repeated recoverable right-hand side function errors.

error:   [stepUntil] SUNDIALS_ERROR: CVode() failed with flag = -10
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486835 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [updateSignals] failed to fetch variable vol1.use_portsData
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486835 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [stepUntil] fmi2_import_get_event_indicators failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486835 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"

[CVODE ERROR]  CVode
  At t = 0.0486835 repeated recoverable right-hand side function errors.

error:   [stepUntil] SUNDIALS_ERROR: CVode() failed with flag = -10
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486835 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [updateSignals] failed to fetch variable vol1.use_portsData
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486835 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [stepUntil] fmi2_import_get_event_indicators failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486835 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"

[CVODE ERROR]  CVode
  At t = 0.0486835 repeated recoverable right-hand side function errors.

error:   [stepUntil] SUNDIALS_ERROR: CVode() failed with flag = -10
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486835 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [updateSignals] failed to fetch variable vol1.use_portsData
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486835 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [stepUntil] fmi2_import_get_event_indicators failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486835 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"

[CVODE ERROR]  CVode
  At t = 0.0486835 repeated recoverable right-hand side function errors.

error:   [stepUntil] SUNDIALS_ERROR: CVode() failed with flag = -10
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486835 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [updateSignals] failed to fetch variable vol1.use_portsData
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486835 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [stepUntil] fmi2_import_get_event_indicators failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486835 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"

[CVODE ERROR]  CVode
  At t = 0.0486835 repeated recoverable right-hand side function errors.

error:   [stepUntil] SUNDIALS_ERROR: CVode() failed with flag = -10
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486835 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [updateSignals] failed to fetch variable vol1.use_portsData
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486835 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [stepUntil] fmi2_import_get_event_indicators failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486835 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"

[CVODE ERROR]  CVode
  At t = 0.0486835 repeated recoverable right-hand side function errors.

error:   [stepUntil] SUNDIALS_ERROR: CVode() failed with flag = -10
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486835 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [updateSignals] failed to fetch variable vol1.use_portsData
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486835 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [stepUntil] fmi2_import_get_event_indicators failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486835 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"

[CVODE ERROR]  CVode
  At t = 0.0486835 repeated recoverable right-hand side function errors.

error:   [stepUntil] SUNDIALS_ERROR: CVode() failed with flag = -10
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486835 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [updateSignals] failed to fetch variable vol1.use_portsData
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486835 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [stepUntil] fmi2_import_get_event_indicators failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486835 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"

[CVODE ERROR]  CVode
  At t = 0.0486835 repeated recoverable right-hand side function errors.

error:   [stepUntil] SUNDIALS_ERROR: CVode() failed with flag = -10
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486835 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [updateSignals] failed to fetch variable vol1.use_portsData
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486835 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [stepUntil] fmi2_import_get_event_indicators failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486835 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"

[CVODE ERROR]  CVode
  At t = 0.0486835 repeated recoverable right-hand side function errors.

error:   [stepUntil] SUNDIALS_ERROR: CVode() failed with flag = -10
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486835 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [updateSignals] failed to fetch variable vol1.use_portsData
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486835 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [stepUntil] fmi2_import_get_event_indicators failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486835 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"

[CVODE ERROR]  CVode
  At t = 0.0486835 repeated recoverable right-hand side function errors.

error:   [stepUntil] SUNDIALS_ERROR: CVode() failed with flag = -10
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486835 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [updateSignals] failed to fetch variable vol1.use_portsData
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486835 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [stepUntil] fmi2_import_get_event_indicators failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486835 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"

[CVODE ERROR]  CVode
  At t = 0.0486835 repeated recoverable right-hand side function errors.

error:   [stepUntil] SUNDIALS_ERROR: CVode() failed with flag = -10
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486835 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [updateSignals] failed to fetch variable vol1.use_portsData
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486835 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [stepUntil] fmi2_import_get_event_indicators failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486835 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"

[CVODE ERROR]  CVode
  At t = 0.0486835 repeated recoverable right-hand side function errors.

error:   [stepUntil] SUNDIALS_ERROR: CVode() failed with flag = -10
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486835 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [updateSignals] failed to fetch variable vol1.use_portsData

[CVODE WARNING]  CVode
  Internal t = 0.0486835 and h = 2.9707e-18 are such that t + h = t on the next step. The solver will continue anyway.


[CVODE WARNING]  CVode
  Internal t = 0.0486835 and h = 2.9707e-18 are such that t + h = t on the next step. The solver will continue anyway.

error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486835 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486835 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486835 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486835 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486835 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486835 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486835 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486835 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486835 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486835 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486835 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"

[CVODE ERROR]  CVode
  At t = 0.0486835 repeated recoverable right-hand side function errors.

error:   [stepUntil] SUNDIALS_ERROR: CVode() failed with flag = -10
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486835 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [updateSignals] failed to fetch variable vol1.use_portsData
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486835 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [stepUntil] fmi2_import_get_event_indicators failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486835 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"

[CVODE ERROR]  CVode
  At t = 0.0486835 repeated recoverable right-hand side function errors.

error:   [stepUntil] SUNDIALS_ERROR: CVode() failed with flag = -10
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486835 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [updateSignals] failed to fetch variable vol1.use_portsData
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486835 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [stepUntil] fmi2_import_get_event_indicators failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486835 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"

[CVODE ERROR]  CVode
  At t = 0.0486835 repeated recoverable right-hand side function errors.

error:   [stepUntil] SUNDIALS_ERROR: CVode() failed with flag = -10
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486835 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [updateSignals] failed to fetch variable vol1.use_portsData
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486835 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [stepUntil] fmi2_import_get_event_indicators failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486835 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"

[CVODE ERROR]  CVode
  At t = 0.0486835 repeated recoverable right-hand side function errors.

error:   [stepUntil] SUNDIALS_ERROR: CVode() failed with flag = -10
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486835 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [updateSignals] failed to fetch variable vol1.use_portsData
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486835 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [stepUntil] fmi2_import_get_event_indicators failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486835 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"

[CVODE ERROR]  CVode
  At t = 0.0486835 repeated recoverable right-hand side function errors.

error:   [stepUntil] SUNDIALS_ERROR: CVode() failed with flag = -10
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486835 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [updateSignals] failed to fetch variable vol1.use_portsData
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486835 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [stepUntil] fmi2_import_get_event_indicators failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486835 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"

[CVODE ERROR]  CVode
  At t = 0.0486835 repeated recoverable right-hand side function errors.

error:   [stepUntil] SUNDIALS_ERROR: CVode() failed with flag = -10
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486835 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [updateSignals] failed to fetch variable vol1.use_portsData
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486835 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [stepUntil] fmi2_import_get_event_indicators failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486835 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"

[CVODE ERROR]  CVode
  At t = 0.0486835 repeated recoverable right-hand side function errors.

error:   [stepUntil] SUNDIALS_ERROR: CVode() failed with flag = -10
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486835 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [updateSignals] failed to fetch variable vol1.use_portsData
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486835 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [stepUntil] fmi2_import_get_event_indicators failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486835 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"

[CVODE ERROR]  CVode
  At t = 0.0486835 repeated recoverable right-hand side function errors.

error:   [stepUntil] SUNDIALS_ERROR: CVode() failed with flag = -10
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486835 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [updateSignals] failed to fetch variable vol1.use_portsData
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486835 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [stepUntil] fmi2_import_get_event_indicators failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486835 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"

[CVODE ERROR]  CVode
  At t = 0.0486835 repeated recoverable right-hand side function errors.

error:   [stepUntil] SUNDIALS_ERROR: CVode() failed with flag = -10
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486835 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [updateSignals] failed to fetch variable vol1.use_portsData
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486835 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [stepUntil] fmi2_import_get_event_indicators failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486835 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"

[CVODE ERROR]  CVode
  At t = 0.0486835 repeated recoverable right-hand side function errors.

error:   [stepUntil] SUNDIALS_ERROR: CVode() failed with flag = -10
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486835 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [updateSignals] failed to fetch variable vol1.use_portsData
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486835 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [stepUntil] fmi2_import_get_event_indicators failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486835 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"

[CVODE ERROR]  CVode
  At t = 0.0486835 repeated recoverable right-hand side function errors.

error:   [stepUntil] SUNDIALS_ERROR: CVode() failed with flag = -10
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486835 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [updateSignals] failed to fetch variable vol1.use_portsData
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486835 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [stepUntil] fmi2_import_get_event_indicators failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486835 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"

[CVODE ERROR]  CVode
  At t = 0.0486835 repeated recoverable right-hand side function errors.

error:   [stepUntil] SUNDIALS_ERROR: CVode() failed with flag = -10
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486835 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [updateSignals] failed to fetch variable vol1.use_portsData
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486835 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [stepUntil] fmi2_import_get_event_indicators failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486835 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"

[CVODE ERROR]  CVode
  At t = 0.0486835 repeated recoverable right-hand side function errors.

error:   [stepUntil] SUNDIALS_ERROR: CVode() failed with flag = -10
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486835 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [updateSignals] failed to fetch variable vol1.use_portsData
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486835 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [stepUntil] fmi2_import_get_event_indicators failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486835 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"

[CVODE ERROR]  CVode
  At t = 0.0486835 repeated recoverable right-hand side function errors.

error:   [stepUntil] SUNDIALS_ERROR: CVode() failed with flag = -10
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486835 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [updateSignals] failed to fetch variable vol1.use_portsData
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486835 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [stepUntil] fmi2_import_get_event_indicators failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486835 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"

[CVODE ERROR]  CVode
  At t = 0.0486835 repeated recoverable right-hand side function errors.

error:   [stepUntil] SUNDIALS_ERROR: CVode() failed with flag = -10
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486835 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [updateSignals] failed to fetch variable vol1.use_portsData
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486835 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [stepUntil] fmi2_import_get_event_indicators failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486835 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"

[CVODE ERROR]  CVode
  At t = 0.0486835 repeated recoverable right-hand side function errors.

error:   [stepUntil] SUNDIALS_ERROR: CVode() failed with flag = -10
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486835 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [updateSignals] failed to fetch variable vol1.use_portsData
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486835 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [stepUntil] fmi2_import_get_event_indicators failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486835 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486835 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486835 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486835 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486835 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486835 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486835 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486835 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486835 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486835 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"

[CVODE ERROR]  CVode
  At t = 0.0486836 repeated recoverable right-hand side function errors.

error:   [stepUntil] SUNDIALS_ERROR: CVode() failed with flag = -10
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486835 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [updateSignals] failed to fetch variable vol1.use_portsData
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486836 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [stepUntil] fmi2_import_get_event_indicators failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486836 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"

[CVODE ERROR]  CVode
  At t = 0.0486836 repeated recoverable right-hand side function errors.

error:   [stepUntil] SUNDIALS_ERROR: CVode() failed with flag = -10
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486836 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [updateSignals] failed to fetch variable vol1.use_portsData
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486836 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [stepUntil] fmi2_import_get_event_indicators failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486836 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"

[CVODE ERROR]  CVode
  At t = 0.0486836 repeated recoverable right-hand side function errors.

error:   [stepUntil] SUNDIALS_ERROR: CVode() failed with flag = -10
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486836 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [updateSignals] failed to fetch variable vol1.use_portsData
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486836 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [stepUntil] fmi2_import_get_event_indicators failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486836 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"

[CVODE ERROR]  CVode
  At t = 0.0486836 repeated recoverable right-hand side function errors.

error:   [stepUntil] SUNDIALS_ERROR: CVode() failed with flag = -10
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486836 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [updateSignals] failed to fetch variable vol1.use_portsData
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486836 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [stepUntil] fmi2_import_get_event_indicators failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486836 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"

[CVODE ERROR]  CVode
  At t = 0.0486836 repeated recoverable right-hand side function errors.

error:   [stepUntil] SUNDIALS_ERROR: CVode() failed with flag = -10
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486836 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [updateSignals] failed to fetch variable vol1.use_portsData
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486836 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [stepUntil] fmi2_import_get_event_indicators failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486836 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"

[CVODE ERROR]  CVode
  At t = 0.0486836 repeated recoverable right-hand side function errors.

error:   [stepUntil] SUNDIALS_ERROR: CVode() failed with flag = -10
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486836 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [updateSignals] failed to fetch variable vol1.use_portsData
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486836 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [stepUntil] fmi2_import_get_event_indicators failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486836 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"

[CVODE ERROR]  CVode
  At t = 0.0486836 repeated recoverable right-hand side function errors.

error:   [stepUntil] SUNDIALS_ERROR: CVode() failed with flag = -10
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486836 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [updateSignals] failed to fetch variable vol1.use_portsData
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486836 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [stepUntil] fmi2_import_get_event_indicators failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486836 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"

[CVODE ERROR]  CVode
  At t = 0.0486836 repeated recoverable right-hand side function errors.

error:   [stepUntil] SUNDIALS_ERROR: CVode() failed with flag = -10
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486836 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [updateSignals] failed to fetch variable vol1.use_portsData
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486836 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [stepUntil] fmi2_import_get_event_indicators failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486836 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"

[CVODE ERROR]  CVode
  At t = 0.0486836 repeated recoverable right-hand side function errors.

error:   [stepUntil] SUNDIALS_ERROR: CVode() failed with flag = -10
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486836 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [updateSignals] failed to fetch variable vol1.use_portsData
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486836 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [stepUntil] fmi2_import_get_event_indicators failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486836 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"

[CVODE ERROR]  CVode
  At t = 0.0486836 repeated recoverable right-hand side function errors.

error:   [stepUntil] SUNDIALS_ERROR: CVode() failed with flag = -10
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486836 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [updateSignals] failed to fetch variable vol1.use_portsData
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486836 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [stepUntil] fmi2_import_get_event_indicators failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486836 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"

[CVODE ERROR]  CVode
  At t = 0.0486836 repeated recoverable right-hand side function errors.

error:   [stepUntil] SUNDIALS_ERROR: CVode() failed with flag = -10
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486836 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [updateSignals] failed to fetch variable vol1.use_portsData
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486836 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [stepUntil] fmi2_import_get_event_indicators failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486836 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"

[CVODE ERROR]  CVode
  At t = 0.0486836 repeated recoverable right-hand side function errors.

error:   [stepUntil] SUNDIALS_ERROR: CVode() failed with flag = -10
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486836 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [updateSignals] failed to fetch variable vol1.use_portsData
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486836 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [stepUntil] fmi2_import_get_event_indicators failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486836 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"

[CVODE ERROR]  CVode
  At t = 0.0486836 repeated recoverable right-hand side function errors.

error:   [stepUntil] SUNDIALS_ERROR: CVode() failed with flag = -10
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486836 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [updateSignals] failed to fetch variable vol1.use_portsData
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486836 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [stepUntil] fmi2_import_get_event_indicators failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486836 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"

[CVODE ERROR]  CVode
  At t = 0.0486836 repeated recoverable right-hand side function errors.

error:   [stepUntil] SUNDIALS_ERROR: CVode() failed with flag = -10
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486836 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [updateSignals] failed to fetch variable vol1.use_portsData
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486836 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [stepUntil] fmi2_import_get_event_indicators failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486836 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"

[CVODE ERROR]  CVode
  At t = 0.0486836 repeated recoverable right-hand side function errors.

error:   [stepUntil] SUNDIALS_ERROR: CVode() failed with flag = -10
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486836 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [updateSignals] failed to fetch variable vol1.use_portsData
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486836 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [stepUntil] fmi2_import_get_event_indicators failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486836 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"

[CVODE ERROR]  CVode
  At t = 0.0486836 repeated recoverable right-hand side function errors.

error:   [stepUntil] SUNDIALS_ERROR: CVode() failed with flag = -10
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486836 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [updateSignals] failed to fetch variable vol1.use_portsData
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486836 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [stepUntil] fmi2_import_get_event_indicators failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486836 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"

[CVODE ERROR]  CVode
  At t = 0.0486836 repeated recoverable right-hand side function errors.

error:   [stepUntil] SUNDIALS_ERROR: CVode() failed with flag = -10
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486836 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [updateSignals] failed to fetch variable vol1.use_portsData
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486836 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [stepUntil] fmi2_import_get_event_indicators failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486836 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486836 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486836 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486836 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486836 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486836 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486836 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486836 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486836 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486836 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486836 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"

[CVODE ERROR]  CVode
  At t = 0.0486836 repeated recoverable right-hand side function errors.

error:   [stepUntil] SUNDIALS_ERROR: CVode() failed with flag = -10
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486836 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [updateSignals] failed to fetch variable vol1.use_portsData
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486836 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [stepUntil] fmi2_import_get_event_indicators failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486836 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"

[CVODE ERROR]  CVode
  At t = 0.0486836 repeated recoverable right-hand side function errors.

error:   [stepUntil] SUNDIALS_ERROR: CVode() failed with flag = -10
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486836 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [updateSignals] failed to fetch variable vol1.use_portsData
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486836 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [stepUntil] fmi2_import_get_event_indicators failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486836 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"

[CVODE ERROR]  CVode
  At t = 0.0486836 repeated recoverable right-hand side function errors.

error:   [stepUntil] SUNDIALS_ERROR: CVode() failed with flag = -10
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486836 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [updateSignals] failed to fetch variable vol1.use_portsData
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486836 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [stepUntil] fmi2_import_get_event_indicators failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486836 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"

[CVODE ERROR]  CVode
  At t = 0.0486836 repeated recoverable right-hand side function errors.

error:   [stepUntil] SUNDIALS_ERROR: CVode() failed with flag = -10
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486836 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [updateSignals] failed to fetch variable vol1.use_portsData
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486836 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [stepUntil] fmi2_import_get_event_indicators failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486836 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"

[CVODE ERROR]  CVode
  At t = 0.0486836 repeated recoverable right-hand side function errors.

error:   [stepUntil] SUNDIALS_ERROR: CVode() failed with flag = -10
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486836 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [updateSignals] failed to fetch variable vol1.use_portsData
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486836 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [stepUntil] fmi2_import_get_event_indicators failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486836 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"

[CVODE ERROR]  CVode
  At t = 0.0486836 repeated recoverable right-hand side function errors.

error:   [stepUntil] SUNDIALS_ERROR: CVode() failed with flag = -10
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486836 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [updateSignals] failed to fetch variable vol1.use_portsData
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486836 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [stepUntil] fmi2_import_get_event_indicators failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486836 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"

[CVODE ERROR]  CVode
  At t = 0.0486836 repeated recoverable right-hand side function errors.

error:   [stepUntil] SUNDIALS_ERROR: CVode() failed with flag = -10
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486836 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [updateSignals] failed to fetch variable vol1.use_portsData
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486836 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [stepUntil] fmi2_import_get_event_indicators failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486836 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"

[CVODE ERROR]  CVode
  At t = 0.0486836 repeated recoverable right-hand side function errors.

error:   [stepUntil] SUNDIALS_ERROR: CVode() failed with flag = -10
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486836 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [updateSignals] failed to fetch variable vol1.use_portsData
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486836 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [stepUntil] fmi2_import_get_event_indicators failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486836 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"

[CVODE ERROR]  CVode
  At t = 0.0486836 repeated recoverable right-hand side function errors.

error:   [stepUntil] SUNDIALS_ERROR: CVode() failed with flag = -10
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486836 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [updateSignals] failed to fetch variable vol1.use_portsData
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486836 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [stepUntil] fmi2_import_get_event_indicators failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486836 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"

[CVODE ERROR]  CVode
  At t = 0.0486836 repeated recoverable right-hand side function errors.

error:   [stepUntil] SUNDIALS_ERROR: CVode() failed with flag = -10
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486836 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [updateSignals] failed to fetch variable vol1.use_portsData
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486836 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [stepUntil] fmi2_import_get_event_indicators failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486836 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"

[CVODE ERROR]  CVode
  At t = 0.0486836 repeated recoverable right-hand side function errors.

error:   [stepUntil] SUNDIALS_ERROR: CVode() failed with flag = -10
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486836 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [updateSignals] failed to fetch variable vol1.use_portsData
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486836 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [stepUntil] fmi2_import_get_event_indicators failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486836 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"

[CVODE ERROR]  CVode
  At t = 0.0486836 repeated recoverable right-hand side function errors.

error:   [stepUntil] SUNDIALS_ERROR: CVode() failed with flag = -10
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486836 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [updateSignals] failed to fetch variable vol1.use_portsData
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486836 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [stepUntil] fmi2_import_get_event_indicators failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486836 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"

[CVODE ERROR]  CVode
  At t = 0.0486836 repeated recoverable right-hand side function errors.

error:   [stepUntil] SUNDIALS_ERROR: CVode() failed with flag = -10
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486836 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [updateSignals] failed to fetch variable vol1.use_portsData
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486836 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [stepUntil] fmi2_import_get_event_indicators failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486836 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"

[CVODE ERROR]  CVode
  At t = 0.0486836 repeated recoverable right-hand side function errors.

error:   [stepUntil] SUNDIALS_ERROR: CVode() failed with flag = -10
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486836 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [updateSignals] failed to fetch variable vol1.use_portsData
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486836 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [stepUntil] fmi2_import_get_event_indicators failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486836 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"

[CVODE ERROR]  CVode
  At t = 0.0486836 repeated recoverable right-hand side function errors.

error:   [stepUntil] SUNDIALS_ERROR: CVode() failed with flag = -10
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486836 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [updateSignals] failed to fetch variable vol1.use_portsData
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486836 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [stepUntil] fmi2_import_get_event_indicators failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486836 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"

[CVODE ERROR]  CVode
  At t = 0.0486836 repeated recoverable right-hand side function errors.

error:   [stepUntil] SUNDIALS_ERROR: CVode() failed with flag = -10
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486836 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [updateSignals] failed to fetch variable vol1.use_portsData
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486836 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [stepUntil] fmi2_import_get_event_indicators failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486836 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"

[CVODE ERROR]  CVode
  At t = 0.0486836 repeated recoverable right-hand side function errors.

error:   [stepUntil] SUNDIALS_ERROR: CVode() failed with flag = -10
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486836 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [updateSignals] failed to fetch variable vol1.use_portsData
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486836 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [stepUntil] fmi2_import_get_event_indicators failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486836 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486836 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486836 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486836 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486836 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486836 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486836 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486836 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486836 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486836 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"

[CVODE ERROR]  CVode
  At t = 0.0486836 repeated recoverable right-hand side function errors.

error:   [stepUntil] SUNDIALS_ERROR: CVode() failed with flag = -10
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486836 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [updateSignals] failed to fetch variable vol1.use_portsData
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486836 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [stepUntil] fmi2_import_get_event_indicators failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486836 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"

[CVODE ERROR]  CVode
  At t = 0.0486836 repeated recoverable right-hand side function errors.

error:   [stepUntil] SUNDIALS_ERROR: CVode() failed with flag = -10
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486836 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [updateSignals] failed to fetch variable vol1.use_portsData
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486836 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [stepUntil] fmi2_import_get_event_indicators failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486836 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"

[CVODE ERROR]  CVode
  At t = 0.0486836 repeated recoverable right-hand side function errors.

error:   [stepUntil] SUNDIALS_ERROR: CVode() failed with flag = -10
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486836 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [updateSignals] failed to fetch variable vol1.use_portsData
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486836 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [stepUntil] fmi2_import_get_event_indicators failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486836 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"

[CVODE ERROR]  CVode
  At t = 0.0486836 repeated recoverable right-hand side function errors.

error:   [stepUntil] SUNDIALS_ERROR: CVode() failed with flag = -10
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486836 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [updateSignals] failed to fetch variable vol1.use_portsData
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486836 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [stepUntil] fmi2_import_get_event_indicators failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486836 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"

[CVODE ERROR]  CVode
  At t = 0.0486836 repeated recoverable right-hand side function errors.

error:   [stepUntil] SUNDIALS_ERROR: CVode() failed with flag = -10
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486836 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [updateSignals] failed to fetch variable vol1.use_portsData
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486836 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [stepUntil] fmi2_import_get_event_indicators failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486836 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"

[CVODE ERROR]  CVode
  At t = 0.0486836 repeated recoverable right-hand side function errors.

error:   [stepUntil] SUNDIALS_ERROR: CVode() failed with flag = -10
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486836 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [updateSignals] failed to fetch variable vol1.use_portsData
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486836 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [stepUntil] fmi2_import_get_event_indicators failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486836 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"

[CVODE ERROR]  CVode
  At t = 0.0486836 repeated recoverable right-hand side function errors.

error:   [stepUntil] SUNDIALS_ERROR: CVode() failed with flag = -10
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486836 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [updateSignals] failed to fetch variable vol1.use_portsData
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486836 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [stepUntil] fmi2_import_get_event_indicators failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486836 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"

[CVODE ERROR]  CVode
  At t = 0.0486836 repeated recoverable right-hand side function errors.

error:   [stepUntil] SUNDIALS_ERROR: CVode() failed with flag = -10
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486836 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [updateSignals] failed to fetch variable vol1.use_portsData
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486836 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [stepUntil] fmi2_import_get_event_indicators failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486836 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"

[CVODE ERROR]  CVode
  At t = 0.0486836 repeated recoverable right-hand side function errors.

error:   [stepUntil] SUNDIALS_ERROR: CVode() failed with flag = -10
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486836 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [updateSignals] failed to fetch variable vol1.use_portsData
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486836 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [stepUntil] fmi2_import_get_event_indicators failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486836 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"

[CVODE ERROR]  CVode
  At t = 0.0486836 repeated recoverable right-hand side function errors.

error:   [stepUntil] SUNDIALS_ERROR: CVode() failed with flag = -10
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486836 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [updateSignals] failed to fetch variable vol1.use_portsData
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486836 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [stepUntil] fmi2_import_get_event_indicators failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486836 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"

[CVODE ERROR]  CVode
  At t = 0.0486836 repeated recoverable right-hand side function errors.

error:   [stepUntil] SUNDIALS_ERROR: CVode() failed with flag = -10
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486836 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [updateSignals] failed to fetch variable vol1.use_portsData
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486836 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [stepUntil] fmi2_import_get_event_indicators failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486836 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"

[CVODE ERROR]  CVode
  At t = 0.0486836 repeated recoverable right-hand side function errors.

error:   [stepUntil] SUNDIALS_ERROR: CVode() failed with flag = -10
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486836 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [updateSignals] failed to fetch variable vol1.use_portsData
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486836 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [stepUntil] fmi2_import_get_event_indicators failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486836 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"

[CVODE ERROR]  CVode
  At t = 0.0486836 repeated recoverable right-hand side function errors.

error:   [stepUntil] SUNDIALS_ERROR: CVode() failed with flag = -10
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486836 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [updateSignals] failed to fetch variable vol1.use_portsData
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486836 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [stepUntil] fmi2_import_get_event_indicators failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486836 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"

[CVODE ERROR]  CVode
  At t = 0.0486836 repeated recoverable right-hand side function errors.

error:   [stepUntil] SUNDIALS_ERROR: CVode() failed with flag = -10
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486836 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [updateSignals] failed to fetch variable vol1.use_portsData
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486836 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [stepUntil] fmi2_import_get_event_indicators failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486836 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"

[CVODE ERROR]  CVode
  At t = 0.0486836 repeated recoverable right-hand side function errors.

error:   [stepUntil] SUNDIALS_ERROR: CVode() failed with flag = -10
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486836 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [updateSignals] failed to fetch variable vol1.use_portsData
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486836 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [stepUntil] fmi2_import_get_event_indicators failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486836 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"

[CVODE ERROR]  CVode
  At t = 0.0486836 repeated recoverable right-hand side function errors.

error:   [stepUntil] SUNDIALS_ERROR: CVode() failed with flag = -10
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486836 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [updateSignals] failed to fetch variable vol1.use_portsData
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486836 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [stepUntil] fmi2_import_get_event_indicators failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486836 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"

[CVODE ERROR]  CVode
  At t = 0.0486836 repeated recoverable right-hand side function errors.

error:   [stepUntil] SUNDIALS_ERROR: CVode() failed with flag = -10
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486836 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [updateSignals] failed to fetch variable vol1.use_portsData
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486836 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [stepUntil] fmi2_import_get_event_indicators failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486836 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"

[CVODE ERROR]  CVode
  At t = 0.0486836 repeated recoverable right-hand side function errors.

error:   [stepUntil] SUNDIALS_ERROR: CVode() failed with flag = -10
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486836 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [updateSignals] failed to fetch variable vol1.use_portsData
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486836 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [stepUntil] fmi2_import_get_event_indicators failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486836 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486836 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486836 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486836 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486836 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486836 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486836 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486836 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486836 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486836 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"

[CVODE ERROR]  CVode
  At t = 0.0486836 repeated recoverable right-hand side function errors.

error:   [stepUntil] SUNDIALS_ERROR: CVode() failed with flag = -10
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486836 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [updateSignals] failed to fetch variable vol1.use_portsData
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486836 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [stepUntil] fmi2_import_get_event_indicators failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486836 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"

[CVODE ERROR]  CVode
  At t = 0.0486836 repeated recoverable right-hand side function errors.

error:   [stepUntil] SUNDIALS_ERROR: CVode() failed with flag = -10
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486836 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [updateSignals] failed to fetch variable vol1.use_portsData
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486836 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [stepUntil] fmi2_import_get_event_indicators failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486836 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"

[CVODE ERROR]  CVode
  At t = 0.0486836 repeated recoverable right-hand side function errors.

error:   [stepUntil] SUNDIALS_ERROR: CVode() failed with flag = -10
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486836 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [updateSignals] failed to fetch variable vol1.use_portsData
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486836 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [stepUntil] fmi2_import_get_event_indicators failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486836 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"

[CVODE ERROR]  CVode
  At t = 0.0486836 repeated recoverable right-hand side function errors.

error:   [stepUntil] SUNDIALS_ERROR: CVode() failed with flag = -10
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486836 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [updateSignals] failed to fetch variable vol1.use_portsData
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486836 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [stepUntil] fmi2_import_get_event_indicators failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486836 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"

[CVODE ERROR]  CVode
  At t = 0.0486836 repeated recoverable right-hand side function errors.

error:   [stepUntil] SUNDIALS_ERROR: CVode() failed with flag = -10
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486836 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [updateSignals] failed to fetch variable vol1.use_portsData
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486836 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [stepUntil] fmi2_import_get_event_indicators failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486836 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"

[CVODE ERROR]  CVode
  At t = 0.0486836 repeated recoverable right-hand side function errors.

error:   [stepUntil] SUNDIALS_ERROR: CVode() failed with flag = -10
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486836 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [updateSignals] failed to fetch variable vol1.use_portsData
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486836 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [stepUntil] fmi2_import_get_event_indicators failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486836 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"

[CVODE ERROR]  CVode
  At t = 0.0486836 repeated recoverable right-hand side function errors.

error:   [stepUntil] SUNDIALS_ERROR: CVode() failed with flag = -10
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486836 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [updateSignals] failed to fetch variable vol1.use_portsData
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486836 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [stepUntil] fmi2_import_get_event_indicators failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486836 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"

[CVODE ERROR]  CVode
  At t = 0.0486836 repeated recoverable right-hand side function errors.

error:   [stepUntil] SUNDIALS_ERROR: CVode() failed with flag = -10
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486836 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [updateSignals] failed to fetch variable vol1.use_portsData
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486836 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [stepUntil] fmi2_import_get_event_indicators failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486836 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"

[CVODE ERROR]  CVode
  At t = 0.0486836 repeated recoverable right-hand side function errors.

error:   [stepUntil] SUNDIALS_ERROR: CVode() failed with flag = -10
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486836 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [updateSignals] failed to fetch variable vol1.use_portsData
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486836 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [stepUntil] fmi2_import_get_event_indicators failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486836 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"

[CVODE ERROR]  CVode
  At t = 0.0486836 repeated recoverable right-hand side function errors.

error:   [stepUntil] SUNDIALS_ERROR: CVode() failed with flag = -10
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486836 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [updateSignals] failed to fetch variable vol1.use_portsData
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486836 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [stepUntil] fmi2_import_get_event_indicators failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486836 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"

[CVODE ERROR]  CVode
  At t = 0.0486836 repeated recoverable right-hand side function errors.

error:   [stepUntil] SUNDIALS_ERROR: CVode() failed with flag = -10
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486836 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [updateSignals] failed to fetch variable vol1.use_portsData
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486836 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [stepUntil] fmi2_import_get_event_indicators failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486836 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"

[CVODE ERROR]  CVode
  At t = 0.0486836 repeated recoverable right-hand side function errors.

error:   [stepUntil] SUNDIALS_ERROR: CVode() failed with flag = -10
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486836 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [updateSignals] failed to fetch variable vol1.use_portsData
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486836 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [stepUntil] fmi2_import_get_event_indicators failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486836 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"

[CVODE ERROR]  CVode
  At t = 0.0486836 repeated recoverable right-hand side function errors.

error:   [stepUntil] SUNDIALS_ERROR: CVode() failed with flag = -10
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486836 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [updateSignals] failed to fetch variable vol1.use_portsData
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486836 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [stepUntil] fmi2_import_get_event_indicators failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486836 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"

[CVODE ERROR]  CVode
  At t = 0.0486836 repeated recoverable right-hand side function errors.

error:   [stepUntil] SUNDIALS_ERROR: CVode() failed with flag = -10
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486836 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [updateSignals] failed to fetch variable vol1.use_portsData
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486836 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [stepUntil] fmi2_import_get_event_indicators failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486836 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"

[CVODE ERROR]  CVode
  At t = 0.0486836 repeated recoverable right-hand side function errors.

error:   [stepUntil] SUNDIALS_ERROR: CVode() failed with flag = -10
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486836 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [updateSignals] failed to fetch variable vol1.use_portsData
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486836 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [stepUntil] fmi2_import_get_event_indicators failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486836 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"

[CVODE ERROR]  CVode
  At t = 0.0486836 repeated recoverable right-hand side function errors.

error:   [stepUntil] SUNDIALS_ERROR: CVode() failed with flag = -10
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486836 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [updateSignals] failed to fetch variable vol1.use_portsData
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486836 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [stepUntil] fmi2_import_get_event_indicators failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486836 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"

[CVODE ERROR]  CVode
  At t = 0.0486836 repeated recoverable right-hand side function errors.

error:   [stepUntil] SUNDIALS_ERROR: CVode() failed with flag = -10
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486836 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [updateSignals] failed to fetch variable vol1.use_portsData
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486836 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [stepUntil] fmi2_import_get_event_indicators failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486836 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"

[CVODE ERROR]  CVode
  At t = 0.0486836 repeated recoverable right-hand side function errors.

error:   [stepUntil] SUNDIALS_ERROR: CVode() failed with flag = -10
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486836 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [updateSignals] failed to fetch variable vol1.use_portsData
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486836 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [stepUntil] fmi2_import_get_event_indicators failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486836 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"

[CVODE ERROR]  CVode
  At t = 0.0486836 repeated recoverable right-hand side function errors.

error:   [stepUntil] SUNDIALS_ERROR: CVode() failed with flag = -10
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486836 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486836 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486836 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486836 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486836 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486836 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486836 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486836 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486836 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486836 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486836 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"

[CVODE ERROR]  CVode
  At t = 0.0486837 repeated recoverable right-hand side function errors.

error:   [stepUntil] SUNDIALS_ERROR: CVode() failed with flag = -10
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486836 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [updateSignals] failed to fetch variable vol1.use_portsData
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486837 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [stepUntil] fmi2_import_get_event_indicators failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486837 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"

[CVODE ERROR]  CVode
  At t = 0.0486837 repeated recoverable right-hand side function errors.

error:   [stepUntil] SUNDIALS_ERROR: CVode() failed with flag = -10
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486837 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [updateSignals] failed to fetch variable vol1.use_portsData
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486837 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [stepUntil] fmi2_import_get_event_indicators failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486837 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"

[CVODE ERROR]  CVode
  At t = 0.0486837 repeated recoverable right-hand side function errors.

error:   [stepUntil] SUNDIALS_ERROR: CVode() failed with flag = -10
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486837 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [updateSignals] failed to fetch variable vol1.use_portsData
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486837 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [stepUntil] fmi2_import_get_event_indicators failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486837 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"

[CVODE ERROR]  CVode
  At t = 0.0486837 repeated recoverable right-hand side function errors.

error:   [stepUntil] SUNDIALS_ERROR: CVode() failed with flag = -10
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486837 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [updateSignals] failed to fetch variable vol1.use_portsData
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486837 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [stepUntil] fmi2_import_get_event_indicators failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486837 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"

[CVODE ERROR]  CVode
  At t = 0.0486837 repeated recoverable right-hand side function errors.

error:   [stepUntil] SUNDIALS_ERROR: CVode() failed with flag = -10
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486837 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [updateSignals] failed to fetch variable vol1.use_portsData
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486837 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [stepUntil] fmi2_import_get_event_indicators failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486837 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"

[CVODE ERROR]  CVode
  At t = 0.0486837 repeated recoverable right-hand side function errors.

error:   [stepUntil] SUNDIALS_ERROR: CVode() failed with flag = -10
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486837 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [updateSignals] failed to fetch variable vol1.use_portsData
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486837 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [stepUntil] fmi2_import_get_event_indicators failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486837 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"

[CVODE ERROR]  CVode
  At t = 0.0486837 repeated recoverable right-hand side function errors.

error:   [stepUntil] SUNDIALS_ERROR: CVode() failed with flag = -10
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486837 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [updateSignals] failed to fetch variable vol1.use_portsData
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486837 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [stepUntil] fmi2_import_get_event_indicators failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486837 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"

[CVODE ERROR]  CVode
  At t = 0.0486837 repeated recoverable right-hand side function errors.

error:   [stepUntil] SUNDIALS_ERROR: CVode() failed with flag = -10
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486837 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [updateSignals] failed to fetch variable vol1.use_portsData
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486837 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [stepUntil] fmi2_import_get_event_indicators failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486837 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"

[CVODE ERROR]  CVode
  At t = 0.0486837 repeated recoverable right-hand side function errors.

error:   [stepUntil] SUNDIALS_ERROR: CVode() failed with flag = -10
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486837 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [updateSignals] failed to fetch variable vol1.use_portsData
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486837 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [stepUntil] fmi2_import_get_event_indicators failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486837 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"

[CVODE ERROR]  CVode
  At t = 0.0486837 repeated recoverable right-hand side function errors.

error:   [stepUntil] SUNDIALS_ERROR: CVode() failed with flag = -10
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486837 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [updateSignals] failed to fetch variable vol1.use_portsData
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486837 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [stepUntil] fmi2_import_get_event_indicators failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486837 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"

[CVODE ERROR]  CVode
  At t = 0.0486837 repeated recoverable right-hand side function errors.

error:   [stepUntil] SUNDIALS_ERROR: CVode() failed with flag = -10
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486837 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [updateSignals] failed to fetch variable vol1.use_portsData
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486837 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [stepUntil] fmi2_import_get_event_indicators failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486837 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"

[CVODE ERROR]  CVode
  At t = 0.0486837 repeated recoverable right-hand side function errors.

error:   [stepUntil] SUNDIALS_ERROR: CVode() failed with flag = -10
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486837 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [updateSignals] failed to fetch variable vol1.use_portsData
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486837 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [stepUntil] fmi2_import_get_event_indicators failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486837 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"

[CVODE ERROR]  CVode
  At t = 0.0486837 repeated recoverable right-hand side function errors.

error:   [stepUntil] SUNDIALS_ERROR: CVode() failed with flag = -10
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486837 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [updateSignals] failed to fetch variable vol1.use_portsData
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486837 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [stepUntil] fmi2_import_get_event_indicators failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486837 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"

[CVODE ERROR]  CVode
  At t = 0.0486837 repeated recoverable right-hand side function errors.

error:   [stepUntil] SUNDIALS_ERROR: CVode() failed with flag = -10
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486837 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [updateSignals] failed to fetch variable vol1.use_portsData
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486837 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [stepUntil] fmi2_import_get_event_indicators failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486837 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"

[CVODE ERROR]  CVode
  At t = 0.0486837 repeated recoverable right-hand side function errors.

error:   [stepUntil] SUNDIALS_ERROR: CVode() failed with flag = -10
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486837 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [updateSignals] failed to fetch variable vol1.use_portsData
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486837 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [stepUntil] fmi2_import_get_event_indicators failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486837 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"

[CVODE ERROR]  CVode
  At t = 0.0486837 repeated recoverable right-hand side function errors.

error:   [stepUntil] SUNDIALS_ERROR: CVode() failed with flag = -10
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486837 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [updateSignals] failed to fetch variable vol1.use_portsData
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486837 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [stepUntil] fmi2_import_get_event_indicators failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486837 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"

[CVODE ERROR]  CVode
  At t = 0.0486837 repeated recoverable right-hand side function errors.

error:   [stepUntil] SUNDIALS_ERROR: CVode() failed with flag = -10
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486837 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [updateSignals] failed to fetch variable vol1.use_portsData
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486837 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [stepUntil] fmi2_import_get_event_indicators failed for FMU "model.root.fmu"

[CVODE WARNING]  CVode
  Internal t = 0.0486837 and h = 3.32741e-18 are such that t + h = t on the next step. The solver will continue anyway.

error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486837 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"

[CVODE ERROR]  CVode
  At t = 0.0486837 repeated recoverable right-hand side function errors.

error:   [stepUntil] SUNDIALS_ERROR: CVode() failed with flag = -10
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486837 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [updateSignals] failed to fetch variable vol1.use_portsData
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486837 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [stepUntil] fmi2_import_get_event_indicators failed for FMU "model.root.fmu"

[CVODE WARNING]  CVode
  Internal t = 0.0486837 and h = 1.51265e-18 are such that t + h = t on the next step. The solver will continue anyway.


[CVODE WARNING]  CVode
  The above warning has been issued mxhnil times and will not be issued again for this problem.

error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486837 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"

[CVODE ERROR]  CVode
  At t = 0.0486837 repeated recoverable right-hand side function errors.

error:   [stepUntil] SUNDIALS_ERROR: CVode() failed with flag = -10
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486837 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [updateSignals] failed to fetch variable vol1.use_portsData
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486837 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486837 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486837 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486837 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486837 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486837 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486837 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486837 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486837 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486837 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486837 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"

[CVODE ERROR]  CVode
  At t = 0.0486837 repeated recoverable right-hand side function errors.

error:   [stepUntil] SUNDIALS_ERROR: CVode() failed with flag = -10
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486837 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [updateSignals] failed to fetch variable vol1.use_portsData
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486837 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [stepUntil] fmi2_import_get_event_indicators failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486837 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"

[CVODE ERROR]  CVode
  At t = 0.0486837 repeated recoverable right-hand side function errors.

error:   [stepUntil] SUNDIALS_ERROR: CVode() failed with flag = -10
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486837 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [updateSignals] failed to fetch variable vol1.use_portsData
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486837 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [stepUntil] fmi2_import_get_event_indicators failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486837 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"

[CVODE ERROR]  CVode
  At t = 0.0486837 repeated recoverable right-hand side function errors.

error:   [stepUntil] SUNDIALS_ERROR: CVode() failed with flag = -10
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486837 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [updateSignals] failed to fetch variable vol1.use_portsData
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486837 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [stepUntil] fmi2_import_get_event_indicators failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486837 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"

[CVODE ERROR]  CVode
  At t = 0.0486837 repeated recoverable right-hand side function errors.

error:   [stepUntil] SUNDIALS_ERROR: CVode() failed with flag = -10
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486837 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [updateSignals] failed to fetch variable vol1.use_portsData
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486837 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [stepUntil] fmi2_import_get_event_indicators failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486837 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"

[CVODE ERROR]  CVode
  At t = 0.0486837 repeated recoverable right-hand side function errors.

error:   [stepUntil] SUNDIALS_ERROR: CVode() failed with flag = -10
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486837 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [updateSignals] failed to fetch variable vol1.use_portsData
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486837 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [stepUntil] fmi2_import_get_event_indicators failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486837 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"

[CVODE ERROR]  CVode
  At t = 0.0486837 repeated recoverable right-hand side function errors.

error:   [stepUntil] SUNDIALS_ERROR: CVode() failed with flag = -10
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486837 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [updateSignals] failed to fetch variable vol1.use_portsData
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486837 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [stepUntil] fmi2_import_get_event_indicators failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486837 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"

[CVODE ERROR]  CVode
  At t = 0.0486837 repeated recoverable right-hand side function errors.

error:   [stepUntil] SUNDIALS_ERROR: CVode() failed with flag = -10
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486837 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [updateSignals] failed to fetch variable vol1.use_portsData
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486837 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [stepUntil] fmi2_import_get_event_indicators failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486837 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"

[CVODE ERROR]  CVode
  At t = 0.0486837 repeated recoverable right-hand side function errors.

error:   [stepUntil] SUNDIALS_ERROR: CVode() failed with flag = -10
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486837 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [updateSignals] failed to fetch variable vol1.use_portsData
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486837 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [stepUntil] fmi2_import_get_event_indicators failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486837 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"

[CVODE ERROR]  CVode
  At t = 0.0486837 repeated recoverable right-hand side function errors.

error:   [stepUntil] SUNDIALS_ERROR: CVode() failed with flag = -10
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486837 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [updateSignals] failed to fetch variable vol1.use_portsData
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486837 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [stepUntil] fmi2_import_get_event_indicators failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486837 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"

[CVODE ERROR]  CVode
  At t = 0.0486837 repeated recoverable right-hand side function errors.

error:   [stepUntil] SUNDIALS_ERROR: CVode() failed with flag = -10
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486837 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [updateSignals] failed to fetch variable vol1.use_portsData
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486837 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [stepUntil] fmi2_import_get_event_indicators failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486837 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"

[CVODE ERROR]  CVode
  At t = 0.0486837 repeated recoverable right-hand side function errors.

error:   [stepUntil] SUNDIALS_ERROR: CVode() failed with flag = -10
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486837 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [updateSignals] failed to fetch variable vol1.use_portsData
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486837 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [stepUntil] fmi2_import_get_event_indicators failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486837 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"

[CVODE ERROR]  CVode
  At t = 0.0486837 repeated recoverable right-hand side function errors.

error:   [stepUntil] SUNDIALS_ERROR: CVode() failed with flag = -10
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486837 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [updateSignals] failed to fetch variable vol1.use_portsData
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486837 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [stepUntil] fmi2_import_get_event_indicators failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486837 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"

[CVODE ERROR]  CVode
  At t = 0.0486837 repeated recoverable right-hand side function errors.

error:   [stepUntil] SUNDIALS_ERROR: CVode() failed with flag = -10
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486837 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [updateSignals] failed to fetch variable vol1.use_portsData
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486837 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [stepUntil] fmi2_import_get_event_indicators failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486837 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"

[CVODE ERROR]  CVode
  At t = 0.0486837 repeated recoverable right-hand side function errors.

error:   [stepUntil] SUNDIALS_ERROR: CVode() failed with flag = -10
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486837 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [updateSignals] failed to fetch variable vol1.use_portsData
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486837 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [stepUntil] fmi2_import_get_event_indicators failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486837 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"

[CVODE ERROR]  CVode
  At t = 0.0486837 repeated recoverable right-hand side function errors.

error:   [stepUntil] SUNDIALS_ERROR: CVode() failed with flag = -10
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486837 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [updateSignals] failed to fetch variable vol1.use_portsData
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486837 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [stepUntil] fmi2_import_get_event_indicators failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486837 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"

[CVODE ERROR]  CVode
  At t = 0.0486837 repeated recoverable right-hand side function errors.

error:   [stepUntil] SUNDIALS_ERROR: CVode() failed with flag = -10
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486837 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [updateSignals] failed to fetch variable vol1.use_portsData
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486837 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [stepUntil] fmi2_import_get_event_indicators failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486837 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"

[CVODE ERROR]  CVode
  At t = 0.0486837 repeated recoverable right-hand side function errors.

error:   [stepUntil] SUNDIALS_ERROR: CVode() failed with flag = -10
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486837 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [updateSignals] failed to fetch variable vol1.use_portsData
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486837 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [stepUntil] fmi2_import_get_event_indicators failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486837 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"

[CVODE ERROR]  CVode
  At t = 0.0486837 repeated recoverable right-hand side function errors.

error:   [stepUntil] SUNDIALS_ERROR: CVode() failed with flag = -10
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486837 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [updateSignals] failed to fetch variable vol1.use_portsData
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486837 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [stepUntil] fmi2_import_get_event_indicators failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486837 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"

[CVODE ERROR]  CVode
  At t = 0.0486837 repeated recoverable right-hand side function errors.

error:   [stepUntil] SUNDIALS_ERROR: CVode() failed with flag = -10
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486837 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [updateSignals] failed to fetch variable vol1.use_portsData
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486837 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [stepUntil] fmi2_import_get_event_indicators failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486837 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486837 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486837 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486837 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486837 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486837 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486837 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486837 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486837 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486837 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486837 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"

[CVODE ERROR]  CVode
  At t = 0.0486838 repeated recoverable right-hand side function errors.

error:   [stepUntil] SUNDIALS_ERROR: CVode() failed with flag = -10
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486837 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [updateSignals] failed to fetch variable vol1.use_portsData
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486838 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [stepUntil] fmi2_import_get_event_indicators failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486838 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"

[CVODE ERROR]  CVode
  At t = 0.0486838 repeated recoverable right-hand side function errors.

error:   [stepUntil] SUNDIALS_ERROR: CVode() failed with flag = -10
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486838 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [updateSignals] failed to fetch variable vol1.use_portsData
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486838 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [stepUntil] fmi2_import_get_event_indicators failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486838 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"

[CVODE ERROR]  CVode
  At t = 0.0486838 repeated recoverable right-hand side function errors.

error:   [stepUntil] SUNDIALS_ERROR: CVode() failed with flag = -10
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486838 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [updateSignals] failed to fetch variable vol1.use_portsData
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486838 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [stepUntil] fmi2_import_get_event_indicators failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486838 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"

[CVODE ERROR]  CVode
  At t = 0.0486838 repeated recoverable right-hand side function errors.

error:   [stepUntil] SUNDIALS_ERROR: CVode() failed with flag = -10
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486838 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [updateSignals] failed to fetch variable vol1.use_portsData
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486838 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [stepUntil] fmi2_import_get_event_indicators failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486838 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"

[CVODE ERROR]  CVode
  At t = 0.0486838 repeated recoverable right-hand side function errors.

error:   [stepUntil] SUNDIALS_ERROR: CVode() failed with flag = -10
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486838 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [updateSignals] failed to fetch variable vol1.use_portsData
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486838 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [stepUntil] fmi2_import_get_event_indicators failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486838 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"

[CVODE ERROR]  CVode
  At t = 0.0486838 repeated recoverable right-hand side function errors.

error:   [stepUntil] SUNDIALS_ERROR: CVode() failed with flag = -10
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486838 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [updateSignals] failed to fetch variable vol1.use_portsData
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486838 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [stepUntil] fmi2_import_get_event_indicators failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486838 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"

[CVODE ERROR]  CVode
  At t = 0.0486838 repeated recoverable right-hand side function errors.

error:   [stepUntil] SUNDIALS_ERROR: CVode() failed with flag = -10
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486838 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [updateSignals] failed to fetch variable vol1.use_portsData
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486838 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [stepUntil] fmi2_import_get_event_indicators failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486838 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"

[CVODE ERROR]  CVode
  At t = 0.0486838 repeated recoverable right-hand side function errors.

error:   [stepUntil] SUNDIALS_ERROR: CVode() failed with flag = -10
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486838 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [updateSignals] failed to fetch variable vol1.use_portsData
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486838 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [stepUntil] fmi2_import_get_event_indicators failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486838 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"

[CVODE ERROR]  CVode
  At t = 0.0486838 repeated recoverable right-hand side function errors.

error:   [stepUntil] SUNDIALS_ERROR: CVode() failed with flag = -10
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486838 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [updateSignals] failed to fetch variable vol1.use_portsData
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486838 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [stepUntil] fmi2_import_get_event_indicators failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486838 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"

[CVODE ERROR]  CVode
  At t = 0.0486838 repeated recoverable right-hand side function errors.

error:   [stepUntil] SUNDIALS_ERROR: CVode() failed with flag = -10
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486838 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [updateSignals] failed to fetch variable vol1.use_portsData
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486838 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [stepUntil] fmi2_import_get_event_indicators failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486838 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"

[CVODE ERROR]  CVode
  At t = 0.0486838 repeated recoverable right-hand side function errors.

error:   [stepUntil] SUNDIALS_ERROR: CVode() failed with flag = -10
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486838 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [updateSignals] failed to fetch variable vol1.use_portsData
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486838 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [stepUntil] fmi2_import_get_event_indicators failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486838 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"

[CVODE ERROR]  CVode
  At t = 0.0486838 repeated recoverable right-hand side function errors.

error:   [stepUntil] SUNDIALS_ERROR: CVode() failed with flag = -10
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486838 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [updateSignals] failed to fetch variable vol1.use_portsData
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486838 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [stepUntil] fmi2_import_get_event_indicators failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486838 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"

[CVODE ERROR]  CVode
  At t = 0.0486838 repeated recoverable right-hand side function errors.

error:   [stepUntil] SUNDIALS_ERROR: CVode() failed with flag = -10
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486838 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [updateSignals] failed to fetch variable vol1.use_portsData
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486838 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [stepUntil] fmi2_import_get_event_indicators failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486838 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"

[CVODE ERROR]  CVode
  At t = 0.0486838 repeated recoverable right-hand side function errors.

error:   [stepUntil] SUNDIALS_ERROR: CVode() failed with flag = -10
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486838 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [updateSignals] failed to fetch variable vol1.use_portsData
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486838 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [stepUntil] fmi2_import_get_event_indicators failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486838 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"

[CVODE ERROR]  CVode
  At t = 0.0486838 repeated recoverable right-hand side function errors.

error:   [stepUntil] SUNDIALS_ERROR: CVode() failed with flag = -10
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486838 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [updateSignals] failed to fetch variable vol1.use_portsData
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486838 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [stepUntil] fmi2_import_get_event_indicators failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486838 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"

[CVODE ERROR]  CVode
  At t = 0.0486838 repeated recoverable right-hand side function errors.

error:   [stepUntil] SUNDIALS_ERROR: CVode() failed with flag = -10
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486838 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [updateSignals] failed to fetch variable vol1.use_portsData
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486838 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [stepUntil] fmi2_import_get_event_indicators failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486838 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"

[CVODE ERROR]  CVode
  At t = 0.0486838 repeated recoverable right-hand side function errors.

error:   [stepUntil] SUNDIALS_ERROR: CVode() failed with flag = -10
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486838 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [updateSignals] failed to fetch variable vol1.use_portsData
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486838 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [stepUntil] fmi2_import_get_event_indicators failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486838 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"

[CVODE ERROR]  CVode
  At t = 0.0486838 repeated recoverable right-hand side function errors.

error:   [stepUntil] SUNDIALS_ERROR: CVode() failed with flag = -10
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486838 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [updateSignals] failed to fetch variable vol1.use_portsData
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486838 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [stepUntil] fmi2_import_get_event_indicators failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486838 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"

[CVODE ERROR]  CVode
  At t = 0.0486838 repeated recoverable right-hand side function errors.

error:   [stepUntil] SUNDIALS_ERROR: CVode() failed with flag = -10
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486838 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [updateSignals] failed to fetch variable vol1.use_portsData
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486838 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [stepUntil] fmi2_import_get_event_indicators failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486838 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"

[CVODE ERROR]  CVode
  At t = 0.0486838 repeated recoverable right-hand side function errors.

error:   [stepUntil] SUNDIALS_ERROR: CVode() failed with flag = -10
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486838 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [updateSignals] failed to fetch variable vol1.use_portsData
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486838 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486838 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486838 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486838 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486838 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486838 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486838 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486838 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486838 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486838 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486838 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"

[CVODE ERROR]  CVode
  At t = 0.0486838 repeated recoverable right-hand side function errors.

error:   [stepUntil] SUNDIALS_ERROR: CVode() failed with flag = -10
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486838 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [updateSignals] failed to fetch variable vol1.use_portsData
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486838 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [stepUntil] fmi2_import_get_event_indicators failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486838 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"

[CVODE ERROR]  CVode
  At t = 0.0486838 repeated recoverable right-hand side function errors.

error:   [stepUntil] SUNDIALS_ERROR: CVode() failed with flag = -10
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486838 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [updateSignals] failed to fetch variable vol1.use_portsData
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486838 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [stepUntil] fmi2_import_get_event_indicators failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486838 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"

[CVODE ERROR]  CVode
  At t = 0.0486838 repeated recoverable right-hand side function errors.

error:   [stepUntil] SUNDIALS_ERROR: CVode() failed with flag = -10
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486838 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [updateSignals] failed to fetch variable vol1.use_portsData
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486838 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [stepUntil] fmi2_import_get_event_indicators failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486838 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"

[CVODE ERROR]  CVode
  At t = 0.0486838 repeated recoverable right-hand side function errors.

error:   [stepUntil] SUNDIALS_ERROR: CVode() failed with flag = -10
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486838 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [updateSignals] failed to fetch variable vol1.use_portsData
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486838 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [stepUntil] fmi2_import_get_event_indicators failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486838 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"

[CVODE ERROR]  CVode
  At t = 0.0486838 repeated recoverable right-hand side function errors.

error:   [stepUntil] SUNDIALS_ERROR: CVode() failed with flag = -10
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486838 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [updateSignals] failed to fetch variable vol1.use_portsData
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486838 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [stepUntil] fmi2_import_get_event_indicators failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486838 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"

[CVODE ERROR]  CVode
  At t = 0.0486838 repeated recoverable right-hand side function errors.

error:   [stepUntil] SUNDIALS_ERROR: CVode() failed with flag = -10
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486838 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [updateSignals] failed to fetch variable vol1.use_portsData
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486838 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [stepUntil] fmi2_import_get_event_indicators failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486838 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"

[CVODE ERROR]  CVode
  At t = 0.0486838 repeated recoverable right-hand side function errors.

error:   [stepUntil] SUNDIALS_ERROR: CVode() failed with flag = -10
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486838 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [updateSignals] failed to fetch variable vol1.use_portsData
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486838 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [stepUntil] fmi2_import_get_event_indicators failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486838 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"

[CVODE ERROR]  CVode
  At t = 0.0486838 repeated recoverable right-hand side function errors.

error:   [stepUntil] SUNDIALS_ERROR: CVode() failed with flag = -10
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486838 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [updateSignals] failed to fetch variable vol1.use_portsData
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486838 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [stepUntil] fmi2_import_get_event_indicators failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486838 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"

[CVODE ERROR]  CVode
  At t = 0.0486838 repeated recoverable right-hand side function errors.

error:   [stepUntil] SUNDIALS_ERROR: CVode() failed with flag = -10
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486838 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [updateSignals] failed to fetch variable vol1.use_portsData
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486838 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [stepUntil] fmi2_import_get_event_indicators failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486838 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"

[CVODE ERROR]  CVode
  At t = 0.0486838 repeated recoverable right-hand side function errors.

error:   [stepUntil] SUNDIALS_ERROR: CVode() failed with flag = -10
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486838 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [updateSignals] failed to fetch variable vol1.use_portsData
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486838 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [stepUntil] fmi2_import_get_event_indicators failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486838 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"

[CVODE ERROR]  CVode
  At t = 0.0486838 repeated recoverable right-hand side function errors.

error:   [stepUntil] SUNDIALS_ERROR: CVode() failed with flag = -10
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486838 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [updateSignals] failed to fetch variable vol1.use_portsData
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486838 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [stepUntil] fmi2_import_get_event_indicators failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486838 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"

[CVODE ERROR]  CVode
  At t = 0.0486838 repeated recoverable right-hand side function errors.

error:   [stepUntil] SUNDIALS_ERROR: CVode() failed with flag = -10
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486838 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [updateSignals] failed to fetch variable vol1.use_portsData
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486838 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [stepUntil] fmi2_import_get_event_indicators failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486838 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"

[CVODE ERROR]  CVode
  At t = 0.0486838 repeated recoverable right-hand side function errors.

error:   [stepUntil] SUNDIALS_ERROR: CVode() failed with flag = -10
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486838 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [updateSignals] failed to fetch variable vol1.use_portsData
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486838 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [stepUntil] fmi2_import_get_event_indicators failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486838 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"

[CVODE ERROR]  CVode
  At t = 0.0486838 repeated recoverable right-hand side function errors.

error:   [stepUntil] SUNDIALS_ERROR: CVode() failed with flag = -10
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486838 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [updateSignals] failed to fetch variable vol1.use_portsData
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486838 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [stepUntil] fmi2_import_get_event_indicators failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486838 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"

[CVODE ERROR]  CVode
  At t = 0.0486838 repeated recoverable right-hand side function errors.

error:   [stepUntil] SUNDIALS_ERROR: CVode() failed with flag = -10
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486838 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [updateSignals] failed to fetch variable vol1.use_portsData
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486838 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [stepUntil] fmi2_import_get_event_indicators failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486838 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"

[CVODE ERROR]  CVode
  At t = 0.0486838 repeated recoverable right-hand side function errors.

error:   [stepUntil] SUNDIALS_ERROR: CVode() failed with flag = -10
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486838 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [updateSignals] failed to fetch variable vol1.use_portsData
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486838 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [stepUntil] fmi2_import_get_event_indicators failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486838 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"

[CVODE ERROR]  CVode
  At t = 0.0486838 repeated recoverable right-hand side function errors.

error:   [stepUntil] SUNDIALS_ERROR: CVode() failed with flag = -10
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486838 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [updateSignals] failed to fetch variable vol1.use_portsData
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486838 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [stepUntil] fmi2_import_get_event_indicators failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486838 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"

[CVODE ERROR]  CVode
  At t = 0.0486838 repeated recoverable right-hand side function errors.

error:   [stepUntil] SUNDIALS_ERROR: CVode() failed with flag = -10
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486838 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [updateSignals] failed to fetch variable vol1.use_portsData
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486838 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [stepUntil] fmi2_import_get_event_indicators failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486838 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"

[CVODE ERROR]  CVode
  At t = 0.0486838 repeated recoverable right-hand side function errors.

error:   [stepUntil] SUNDIALS_ERROR: CVode() failed with flag = -10
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486838 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [updateSignals] failed to fetch variable vol1.use_portsData
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486838 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [stepUntil] fmi2_import_get_event_indicators failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486838 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"

[CVODE ERROR]  CVode
  At t = 0.0486838 repeated recoverable right-hand side function errors.

error:   [stepUntil] SUNDIALS_ERROR: CVode() failed with flag = -10
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486838 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [updateSignals] failed to fetch variable vol1.use_portsData
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486838 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [stepUntil] fmi2_import_get_event_indicators failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486838 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486838 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486838 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486838 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486838 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486838 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486838 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486838 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486838 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486838 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486838 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"

[CVODE ERROR]  CVode
  At t = 0.0486839 repeated recoverable right-hand side function errors.

error:   [stepUntil] SUNDIALS_ERROR: CVode() failed with flag = -10
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486838 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [updateSignals] failed to fetch variable vol1.use_portsData
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486839 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [stepUntil] fmi2_import_get_event_indicators failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486839 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"

[CVODE ERROR]  CVode
  At t = 0.0486839 repeated recoverable right-hand side function errors.

error:   [stepUntil] SUNDIALS_ERROR: CVode() failed with flag = -10
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486839 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [updateSignals] failed to fetch variable vol1.use_portsData
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486839 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [stepUntil] fmi2_import_get_event_indicators failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486839 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"

[CVODE ERROR]  CVode
  At t = 0.0486839 repeated recoverable right-hand side function errors.

error:   [stepUntil] SUNDIALS_ERROR: CVode() failed with flag = -10
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486839 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [updateSignals] failed to fetch variable vol1.use_portsData
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486839 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [stepUntil] fmi2_import_get_event_indicators failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486839 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"

[CVODE ERROR]  CVode
  At t = 0.0486839 repeated recoverable right-hand side function errors.

error:   [stepUntil] SUNDIALS_ERROR: CVode() failed with flag = -10
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486839 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [updateSignals] failed to fetch variable vol1.use_portsData
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486839 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [stepUntil] fmi2_import_get_event_indicators failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486839 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"

[CVODE ERROR]  CVode
  At t = 0.0486839 repeated recoverable right-hand side function errors.

error:   [stepUntil] SUNDIALS_ERROR: CVode() failed with flag = -10
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486839 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [updateSignals] failed to fetch variable vol1.use_portsData
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486839 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [stepUntil] fmi2_import_get_event_indicators failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486839 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"

[CVODE ERROR]  CVode
  At t = 0.0486839 repeated recoverable right-hand side function errors.

error:   [stepUntil] SUNDIALS_ERROR: CVode() failed with flag = -10
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486839 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [updateSignals] failed to fetch variable vol1.use_portsData
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486839 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [stepUntil] fmi2_import_get_event_indicators failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486839 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"

[CVODE ERROR]  CVode
  At t = 0.0486839 repeated recoverable right-hand side function errors.

error:   [stepUntil] SUNDIALS_ERROR: CVode() failed with flag = -10
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486839 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [updateSignals] failed to fetch variable vol1.use_portsData
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486839 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [stepUntil] fmi2_import_get_event_indicators failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486839 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"

[CVODE ERROR]  CVode
  At t = 0.0486839 repeated recoverable right-hand side function errors.

error:   [stepUntil] SUNDIALS_ERROR: CVode() failed with flag = -10
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486839 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [updateSignals] failed to fetch variable vol1.use_portsData
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486839 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [stepUntil] fmi2_import_get_event_indicators failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486839 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"

[CVODE ERROR]  CVode
  At t = 0.0486839 repeated recoverable right-hand side function errors.

error:   [stepUntil] SUNDIALS_ERROR: CVode() failed with flag = -10
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486839 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [updateSignals] failed to fetch variable vol1.use_portsData
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486839 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [stepUntil] fmi2_import_get_event_indicators failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486839 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"

[CVODE ERROR]  CVode
  At t = 0.0486839 repeated recoverable right-hand side function errors.

error:   [stepUntil] SUNDIALS_ERROR: CVode() failed with flag = -10
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486839 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [updateSignals] failed to fetch variable vol1.use_portsData
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486839 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [stepUntil] fmi2_import_get_event_indicators failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486839 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"

[CVODE ERROR]  CVode
  At t = 0.0486839 repeated recoverable right-hand side function errors.

error:   [stepUntil] SUNDIALS_ERROR: CVode() failed with flag = -10
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486839 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [updateSignals] failed to fetch variable vol1.use_portsData
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486839 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [stepUntil] fmi2_import_get_event_indicators failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486839 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"

[CVODE ERROR]  CVode
  At t = 0.0486839 repeated recoverable right-hand side function errors.

error:   [stepUntil] SUNDIALS_ERROR: CVode() failed with flag = -10
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486839 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [updateSignals] failed to fetch variable vol1.use_portsData
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486839 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [stepUntil] fmi2_import_get_event_indicators failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486839 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"

[CVODE ERROR]  CVode
  At t = 0.0486839 repeated recoverable right-hand side function errors.

error:   [stepUntil] SUNDIALS_ERROR: CVode() failed with flag = -10
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486839 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [updateSignals] failed to fetch variable vol1.use_portsData
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486839 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [stepUntil] fmi2_import_get_event_indicators failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486839 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"

[CVODE ERROR]  CVode
  At t = 0.0486839 repeated recoverable right-hand side function errors.

error:   [stepUntil] SUNDIALS_ERROR: CVode() failed with flag = -10
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486839 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [updateSignals] failed to fetch variable vol1.use_portsData
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486839 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [stepUntil] fmi2_import_get_event_indicators failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486839 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"

[CVODE ERROR]  CVode
  At t = 0.0486839 repeated recoverable right-hand side function errors.

error:   [stepUntil] SUNDIALS_ERROR: CVode() failed with flag = -10
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486839 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [updateSignals] failed to fetch variable vol1.use_portsData
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486839 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [stepUntil] fmi2_import_get_event_indicators failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486839 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"

[CVODE ERROR]  CVode
  At t = 0.0486839 repeated recoverable right-hand side function errors.

error:   [stepUntil] SUNDIALS_ERROR: CVode() failed with flag = -10
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486839 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [updateSignals] failed to fetch variable vol1.use_portsData
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486839 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [stepUntil] fmi2_import_get_event_indicators failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486839 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"

[CVODE ERROR]  CVode
  At t = 0.0486839 repeated recoverable right-hand side function errors.

error:   [stepUntil] SUNDIALS_ERROR: CVode() failed with flag = -10
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486839 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [updateSignals] failed to fetch variable vol1.use_portsData
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486839 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [stepUntil] fmi2_import_get_event_indicators failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486839 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"

[CVODE ERROR]  CVode
  At t = 0.0486839 repeated recoverable right-hand side function errors.

error:   [stepUntil] SUNDIALS_ERROR: CVode() failed with flag = -10
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486839 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [updateSignals] failed to fetch variable vol1.use_portsData
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486839 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [stepUntil] fmi2_import_get_event_indicators failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486839 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"

[CVODE ERROR]  CVode
  At t = 0.0486839 repeated recoverable right-hand side function errors.

error:   [stepUntil] SUNDIALS_ERROR: CVode() failed with flag = -10
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486839 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [updateSignals] failed to fetch variable vol1.use_portsData
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486839 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [stepUntil] fmi2_import_get_event_indicators failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486839 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"

[CVODE ERROR]  CVode
  At t = 0.0486839 repeated recoverable right-hand side function errors.

error:   [stepUntil] SUNDIALS_ERROR: CVode() failed with flag = -10
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486839 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [updateSignals] failed to fetch variable vol1.use_portsData
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486839 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [stepUntil] fmi2_import_get_event_indicators failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486839 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"

[CVODE ERROR]  CVode
  At t = 0.0486839 repeated recoverable right-hand side function errors.

error:   [stepUntil] SUNDIALS_ERROR: CVode() failed with flag = -10
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486839 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [updateSignals] failed to fetch variable vol1.use_portsData
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486839 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486839 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486839 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486839 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486839 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486839 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486839 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486839 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486839 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486839 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486839 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"

[CVODE ERROR]  CVode
  At t = 0.048684 repeated recoverable right-hand side function errors.

error:   [stepUntil] SUNDIALS_ERROR: CVode() failed with flag = -10
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486839 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [updateSignals] failed to fetch variable vol1.use_portsData
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.048684 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [stepUntil] fmi2_import_get_event_indicators failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.048684 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"

[CVODE ERROR]  CVode
  At t = 0.048684 repeated recoverable right-hand side function errors.

error:   [stepUntil] SUNDIALS_ERROR: CVode() failed with flag = -10
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.048684 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [updateSignals] failed to fetch variable vol1.use_portsData
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.048684 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [stepUntil] fmi2_import_get_event_indicators failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.048684 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"

[CVODE ERROR]  CVode
  At t = 0.048684 repeated recoverable right-hand side function errors.

error:   [stepUntil] SUNDIALS_ERROR: CVode() failed with flag = -10
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.048684 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [updateSignals] failed to fetch variable vol1.use_portsData
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.048684 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [stepUntil] fmi2_import_get_event_indicators failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.048684 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"

[CVODE ERROR]  CVode
  At t = 0.048684 repeated recoverable right-hand side function errors.

error:   [stepUntil] SUNDIALS_ERROR: CVode() failed with flag = -10
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.048684 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [updateSignals] failed to fetch variable vol1.use_portsData
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.048684 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [stepUntil] fmi2_import_get_event_indicators failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.048684 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"

[CVODE ERROR]  CVode
  At t = 0.048684 repeated recoverable right-hand side function errors.

error:   [stepUntil] SUNDIALS_ERROR: CVode() failed with flag = -10
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.048684 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [updateSignals] failed to fetch variable vol1.use_portsData
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.048684 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [stepUntil] fmi2_import_get_event_indicators failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.048684 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"

[CVODE ERROR]  CVode
  At t = 0.048684 repeated recoverable right-hand side function errors.

error:   [stepUntil] SUNDIALS_ERROR: CVode() failed with flag = -10
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.048684 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [updateSignals] failed to fetch variable vol1.use_portsData
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.048684 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [stepUntil] fmi2_import_get_event_indicators failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.048684 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"

[CVODE ERROR]  CVode
  At t = 0.048684 repeated recoverable right-hand side function errors.

error:   [stepUntil] SUNDIALS_ERROR: CVode() failed with flag = -10
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.048684 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [updateSignals] failed to fetch variable vol1.use_portsData
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.048684 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [stepUntil] fmi2_import_get_event_indicators failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.048684 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"

[CVODE ERROR]  CVode
  At t = 0.048684 repeated recoverable right-hand side function errors.

error:   [stepUntil] SUNDIALS_ERROR: CVode() failed with flag = -10
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.048684 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [updateSignals] failed to fetch variable vol1.use_portsData
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.048684 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [stepUntil] fmi2_import_get_event_indicators failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.048684 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"

[CVODE ERROR]  CVode
  At t = 0.048684 repeated recoverable right-hand side function errors.

error:   [stepUntil] SUNDIALS_ERROR: CVode() failed with flag = -10
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.048684 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [updateSignals] failed to fetch variable vol1.use_portsData
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.048684 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [stepUntil] fmi2_import_get_event_indicators failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.048684 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"

[CVODE ERROR]  CVode
  At t = 0.048684 repeated recoverable right-hand side function errors.

error:   [stepUntil] SUNDIALS_ERROR: CVode() failed with flag = -10
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.048684 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [updateSignals] failed to fetch variable vol1.use_portsData
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.048684 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [stepUntil] fmi2_import_get_event_indicators failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.048684 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"

[CVODE ERROR]  CVode
  At t = 0.048684 repeated recoverable right-hand side function errors.

error:   [stepUntil] SUNDIALS_ERROR: CVode() failed with flag = -10
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.048684 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [updateSignals] failed to fetch variable vol1.use_portsData
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.048684 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [stepUntil] fmi2_import_get_event_indicators failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.048684 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"

[CVODE ERROR]  CVode
  At t = 0.048684 repeated recoverable right-hand side function errors.

error:   [stepUntil] SUNDIALS_ERROR: CVode() failed with flag = -10
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.048684 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [updateSignals] failed to fetch variable vol1.use_portsData
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.048684 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [stepUntil] fmi2_import_get_event_indicators failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.048684 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"

[CVODE ERROR]  CVode
  At t = 0.048684 repeated recoverable right-hand side function errors.

error:   [stepUntil] SUNDIALS_ERROR: CVode() failed with flag = -10
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.048684 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [updateSignals] failed to fetch variable vol1.use_portsData
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.048684 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [stepUntil] fmi2_import_get_event_indicators failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.048684 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"

[CVODE ERROR]  CVode
  At t = 0.048684 repeated recoverable right-hand side function errors.

error:   [stepUntil] SUNDIALS_ERROR: CVode() failed with flag = -10
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.048684 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [updateSignals] failed to fetch variable vol1.use_portsData
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.048684 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [stepUntil] fmi2_import_get_event_indicators failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.048684 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"

[CVODE ERROR]  CVode
  At t = 0.048684 repeated recoverable right-hand side function errors.

error:   [stepUntil] SUNDIALS_ERROR: CVode() failed with flag = -10
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.048684 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [updateSignals] failed to fetch variable vol1.use_portsData
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.048684 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [stepUntil] fmi2_import_get_event_indicators failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.048684 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"

[CVODE ERROR]  CVode
  At t = 0.048684 repeated recoverable right-hand side function errors.

error:   [stepUntil] SUNDIALS_ERROR: CVode() failed with flag = -10
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.048684 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [updateSignals] failed to fetch variable vol1.use_portsData
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.048684 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [stepUntil] fmi2_import_get_event_indicators failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.048684 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"

[CVODE ERROR]  CVode
  At t = 0.048684 repeated recoverable right-hand side function errors.

error:   [stepUntil] SUNDIALS_ERROR: CVode() failed with flag = -10
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.048684 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [updateSignals] failed to fetch variable vol1.use_portsData
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.048684 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [stepUntil] fmi2_import_get_event_indicators failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.048684 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"

[CVODE ERROR]  CVode
  At t = 0.048684 repeated recoverable right-hand side function errors.

error:   [stepUntil] SUNDIALS_ERROR: CVode() failed with flag = -10
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.048684 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [updateSignals] failed to fetch variable vol1.use_portsData
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.048684 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [stepUntil] fmi2_import_get_event_indicators failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.048684 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"

[CVODE ERROR]  CVode
  At t = 0.048684 repeated recoverable right-hand side function errors.

error:   [stepUntil] SUNDIALS_ERROR: CVode() failed with flag = -10
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.048684 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [updateSignals] failed to fetch variable vol1.use_portsData
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.048684 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [stepUntil] fmi2_import_get_event_indicators failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.048684 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"

[CVODE ERROR]  CVode
  At t = 0.048684 repeated recoverable right-hand side function errors.

error:   [stepUntil] SUNDIALS_ERROR: CVode() failed with flag = -10
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.048684 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [updateSignals] failed to fetch variable vol1.use_portsData
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.048684 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [stepUntil] fmi2_import_get_event_indicators failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.048684 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"

[CVODE ERROR]  CVode
  At t = 0.048684 repeated recoverable right-hand side function errors.

error:   [stepUntil] SUNDIALS_ERROR: CVode() failed with flag = -10
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.048684 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [updateSignals] failed to fetch variable vol1.use_portsData
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.048684 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [stepUntil] fmi2_import_get_event_indicators failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.048684 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"

[CVODE ERROR]  CVode
  At t = 0.048684 repeated recoverable right-hand side function errors.

error:   [stepUntil] SUNDIALS_ERROR: CVode() failed with flag = -10
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.048684 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.048684 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.048684 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.048684 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.048684 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.048684 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.048684 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.048684 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.048684 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.048684 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.048684 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"

[CVODE ERROR]  CVode
  At t = 0.048684 repeated recoverable right-hand side function errors.

error:   [stepUntil] SUNDIALS_ERROR: CVode() failed with flag = -10
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.048684 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [updateSignals] failed to fetch variable vol1.use_portsData
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.048684 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [stepUntil] fmi2_import_get_event_indicators failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.048684 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"

[CVODE ERROR]  CVode
  At t = 0.048684 repeated recoverable right-hand side function errors.

error:   [stepUntil] SUNDIALS_ERROR: CVode() failed with flag = -10
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.048684 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [updateSignals] failed to fetch variable vol1.use_portsData
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.048684 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [stepUntil] fmi2_import_get_event_indicators failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.048684 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"

[CVODE ERROR]  CVode
  At t = 0.048684 repeated recoverable right-hand side function errors.

error:   [stepUntil] SUNDIALS_ERROR: CVode() failed with flag = -10
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.048684 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [updateSignals] failed to fetch variable vol1.use_portsData
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.048684 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [stepUntil] fmi2_import_get_event_indicators failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.048684 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"

[CVODE ERROR]  CVode
  At t = 0.048684 repeated recoverable right-hand side function errors.

error:   [stepUntil] SUNDIALS_ERROR: CVode() failed with flag = -10
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.048684 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [updateSignals] failed to fetch variable vol1.use_portsData
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.048684 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [stepUntil] fmi2_import_get_event_indicators failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.048684 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"

[CVODE ERROR]  CVode
  At t = 0.048684 repeated recoverable right-hand side function errors.

error:   [stepUntil] SUNDIALS_ERROR: CVode() failed with flag = -10
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.048684 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [updateSignals] failed to fetch variable vol1.use_portsData
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.048684 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [stepUntil] fmi2_import_get_event_indicators failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.048684 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"

[CVODE ERROR]  CVode
  At t = 0.048684 repeated recoverable right-hand side function errors.

error:   [stepUntil] SUNDIALS_ERROR: CVode() failed with flag = -10
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.048684 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [updateSignals] failed to fetch variable vol1.use_portsData
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.048684 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [stepUntil] fmi2_import_get_event_indicators failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.048684 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"

[CVODE ERROR]  CVode
  At t = 0.048684 repeated recoverable right-hand side function errors.

error:   [stepUntil] SUNDIALS_ERROR: CVode() failed with flag = -10
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.048684 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [updateSignals] failed to fetch variable vol1.use_portsData
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.048684 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [stepUntil] fmi2_import_get_event_indicators failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.048684 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"

[CVODE ERROR]  CVode
  At t = 0.048684 repeated recoverable right-hand side function errors.

error:   [stepUntil] SUNDIALS_ERROR: CVode() failed with flag = -10
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.048684 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [updateSignals] failed to fetch variable vol1.use_portsData
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.048684 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [stepUntil] fmi2_import_get_event_indicators failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.048684 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"

[CVODE ERROR]  CVode
  At t = 0.048684 repeated recoverable right-hand side function errors.

error:   [stepUntil] SUNDIALS_ERROR: CVode() failed with flag = -10
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.048684 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [updateSignals] failed to fetch variable vol1.use_portsData
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.048684 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [stepUntil] fmi2_import_get_event_indicators failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.048684 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"

[CVODE ERROR]  CVode
  At t = 0.048684 repeated recoverable right-hand side function errors.

error:   [stepUntil] SUNDIALS_ERROR: CVode() failed with flag = -10
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.048684 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [updateSignals] failed to fetch variable vol1.use_portsData
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.048684 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [stepUntil] fmi2_import_get_event_indicators failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.048684 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"

[CVODE ERROR]  CVode
  At t = 0.048684 repeated recoverable right-hand side function errors.

error:   [stepUntil] SUNDIALS_ERROR: CVode() failed with flag = -10
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.048684 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [updateSignals] failed to fetch variable vol1.use_portsData
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.048684 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [stepUntil] fmi2_import_get_event_indicators failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.048684 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"

[CVODE ERROR]  CVode
  At t = 0.048684 repeated recoverable right-hand side function errors.

error:   [stepUntil] SUNDIALS_ERROR: CVode() failed with flag = -10
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.048684 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [updateSignals] failed to fetch variable vol1.use_portsData
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.048684 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [stepUntil] fmi2_import_get_event_indicators failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.048684 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"

[CVODE ERROR]  CVode
  At t = 0.048684 repeated recoverable right-hand side function errors.

error:   [stepUntil] SUNDIALS_ERROR: CVode() failed with flag = -10
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.048684 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [updateSignals] failed to fetch variable vol1.use_portsData
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.048684 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [stepUntil] fmi2_import_get_event_indicators failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.048684 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"

[CVODE ERROR]  CVode
  At t = 0.048684 repeated recoverable right-hand side function errors.

error:   [stepUntil] SUNDIALS_ERROR: CVode() failed with flag = -10
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.048684 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [updateSignals] failed to fetch variable vol1.use_portsData
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.048684 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [stepUntil] fmi2_import_get_event_indicators failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.048684 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"

[CVODE ERROR]  CVode
  At t = 0.048684 repeated recoverable right-hand side function errors.

error:   [stepUntil] SUNDIALS_ERROR: CVode() failed with flag = -10
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.048684 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [updateSignals] failed to fetch variable vol1.use_portsData
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.048684 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [stepUntil] fmi2_import_get_event_indicators failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.048684 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"

[CVODE ERROR]  CVode
  At t = 0.048684 repeated recoverable right-hand side function errors.

error:   [stepUntil] SUNDIALS_ERROR: CVode() failed with flag = -10
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.048684 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [updateSignals] failed to fetch variable vol1.use_portsData
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.048684 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [stepUntil] fmi2_import_get_event_indicators failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.048684 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"

[CVODE ERROR]  CVode
  At t = 0.048684 repeated recoverable right-hand side function errors.

error:   [stepUntil] SUNDIALS_ERROR: CVode() failed with flag = -10
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.048684 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [updateSignals] failed to fetch variable vol1.use_portsData
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.048684 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [stepUntil] fmi2_import_get_event_indicators failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.048684 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"

[CVODE ERROR]  CVode
  At t = 0.048684 repeated recoverable right-hand side function errors.

error:   [stepUntil] SUNDIALS_ERROR: CVode() failed with flag = -10
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.048684 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [updateSignals] failed to fetch variable vol1.use_portsData
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.048684 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [stepUntil] fmi2_import_get_event_indicators failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.048684 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"

[CVODE ERROR]  CVode
  At t = 0.048684 repeated recoverable right-hand side function errors.

error:   [stepUntil] SUNDIALS_ERROR: CVode() failed with flag = -10
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.048684 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [updateSignals] failed to fetch variable vol1.use_portsData
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.048684 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [stepUntil] fmi2_import_get_event_indicators failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.048684 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"

[CVODE ERROR]  CVode
  At t = 0.048684 repeated recoverable right-hand side function errors.

error:   [stepUntil] SUNDIALS_ERROR: CVode() failed with flag = -10
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.048684 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [updateSignals] failed to fetch variable vol1.use_portsData
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.048684 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [stepUntil] fmi2_import_get_event_indicators failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.048684 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"

[CVODE ERROR]  CVode
  At t = 0.048684 repeated recoverable right-hand side function errors.

error:   [stepUntil] SUNDIALS_ERROR: CVode() failed with flag = -10
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.048684 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [updateSignals] failed to fetch variable vol1.use_portsData
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.048684 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [stepUntil] fmi2_import_get_event_indicators failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.048684 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"

[CVODE ERROR]  CVode
  At t = 0.048684 repeated recoverable right-hand side function errors.

error:   [stepUntil] SUNDIALS_ERROR: CVode() failed with flag = -10
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.048684 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [updateSignals] failed to fetch variable vol1.use_portsData
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.048684 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.048684 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.048684 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.048684 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.048684 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.048684 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.048684 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.048684 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.048684 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.048684 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.048684 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"

[CVODE ERROR]  CVode
  At t = 0.0486841 repeated recoverable right-hand side function errors.

error:   [stepUntil] SUNDIALS_ERROR: CVode() failed with flag = -10
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.048684 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [updateSignals] failed to fetch variable vol1.use_portsData
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486841 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [stepUntil] fmi2_import_get_event_indicators failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486841 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"

[CVODE ERROR]  CVode
  At t = 0.0486841 repeated recoverable right-hand side function errors.

error:   [stepUntil] SUNDIALS_ERROR: CVode() failed with flag = -10
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486841 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [updateSignals] failed to fetch variable vol1.use_portsData
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486841 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [stepUntil] fmi2_import_get_event_indicators failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486841 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"

[CVODE ERROR]  CVode
  At t = 0.0486841 repeated recoverable right-hand side function errors.

error:   [stepUntil] SUNDIALS_ERROR: CVode() failed with flag = -10
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486841 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [updateSignals] failed to fetch variable vol1.use_portsData
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486841 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [stepUntil] fmi2_import_get_event_indicators failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486841 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"

[CVODE ERROR]  CVode
  At t = 0.0486841 repeated recoverable right-hand side function errors.

error:   [stepUntil] SUNDIALS_ERROR: CVode() failed with flag = -10
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486841 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [updateSignals] failed to fetch variable vol1.use_portsData
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486841 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [stepUntil] fmi2_import_get_event_indicators failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486841 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"

[CVODE ERROR]  CVode
  At t = 0.0486841 repeated recoverable right-hand side function errors.

error:   [stepUntil] SUNDIALS_ERROR: CVode() failed with flag = -10
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486841 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [updateSignals] failed to fetch variable vol1.use_portsData
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486841 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [stepUntil] fmi2_import_get_event_indicators failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486841 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"

[CVODE ERROR]  CVode
  At t = 0.0486841 repeated recoverable right-hand side function errors.

error:   [stepUntil] SUNDIALS_ERROR: CVode() failed with flag = -10
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486841 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [updateSignals] failed to fetch variable vol1.use_portsData
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486841 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [stepUntil] fmi2_import_get_event_indicators failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486841 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"

[CVODE ERROR]  CVode
  At t = 0.0486841 repeated recoverable right-hand side function errors.

error:   [stepUntil] SUNDIALS_ERROR: CVode() failed with flag = -10
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486841 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [updateSignals] failed to fetch variable vol1.use_portsData
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486841 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [stepUntil] fmi2_import_get_event_indicators failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486841 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"

[CVODE ERROR]  CVode
  At t = 0.0486841 repeated recoverable right-hand side function errors.

error:   [stepUntil] SUNDIALS_ERROR: CVode() failed with flag = -10
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486841 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [updateSignals] failed to fetch variable vol1.use_portsData
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486841 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [stepUntil] fmi2_import_get_event_indicators failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486841 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"

[CVODE ERROR]  CVode
  At t = 0.0486841 repeated recoverable right-hand side function errors.

error:   [stepUntil] SUNDIALS_ERROR: CVode() failed with flag = -10
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486841 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [updateSignals] failed to fetch variable vol1.use_portsData
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486841 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [stepUntil] fmi2_import_get_event_indicators failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486841 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"

[CVODE ERROR]  CVode
  At t = 0.0486841 repeated recoverable right-hand side function errors.

error:   [stepUntil] SUNDIALS_ERROR: CVode() failed with flag = -10
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486841 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [updateSignals] failed to fetch variable vol1.use_portsData
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486841 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [stepUntil] fmi2_import_get_event_indicators failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486841 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"

[CVODE ERROR]  CVode
  At t = 0.0486841 repeated recoverable right-hand side function errors.

error:   [stepUntil] SUNDIALS_ERROR: CVode() failed with flag = -10
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486841 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [updateSignals] failed to fetch variable vol1.use_portsData
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486841 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [stepUntil] fmi2_import_get_event_indicators failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486841 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"

[CVODE ERROR]  CVode
  At t = 0.0486841 repeated recoverable right-hand side function errors.

error:   [stepUntil] SUNDIALS_ERROR: CVode() failed with flag = -10
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486841 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [updateSignals] failed to fetch variable vol1.use_portsData
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486841 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [stepUntil] fmi2_import_get_event_indicators failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486841 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"

[CVODE ERROR]  CVode
  At t = 0.0486841 repeated recoverable right-hand side function errors.

error:   [stepUntil] SUNDIALS_ERROR: CVode() failed with flag = -10
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486841 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [updateSignals] failed to fetch variable vol1.use_portsData
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486841 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [stepUntil] fmi2_import_get_event_indicators failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486841 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"

[CVODE ERROR]  CVode
  At t = 0.0486841 repeated recoverable right-hand side function errors.

error:   [stepUntil] SUNDIALS_ERROR: CVode() failed with flag = -10
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486841 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [updateSignals] failed to fetch variable vol1.use_portsData
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486841 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [stepUntil] fmi2_import_get_event_indicators failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486841 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"

[CVODE ERROR]  CVode
  At t = 0.0486841 repeated recoverable right-hand side function errors.

error:   [stepUntil] SUNDIALS_ERROR: CVode() failed with flag = -10
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486841 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [updateSignals] failed to fetch variable vol1.use_portsData
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486841 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [stepUntil] fmi2_import_get_event_indicators failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486841 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"

[CVODE ERROR]  CVode
  At t = 0.0486841 repeated recoverable right-hand side function errors.

error:   [stepUntil] SUNDIALS_ERROR: CVode() failed with flag = -10
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486841 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [updateSignals] failed to fetch variable vol1.use_portsData
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486841 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [stepUntil] fmi2_import_get_event_indicators failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486841 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"

[CVODE ERROR]  CVode
  At t = 0.0486841 repeated recoverable right-hand side function errors.

error:   [stepUntil] SUNDIALS_ERROR: CVode() failed with flag = -10
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486841 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [updateSignals] failed to fetch variable vol1.use_portsData
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486841 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [stepUntil] fmi2_import_get_event_indicators failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486841 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"

[CVODE ERROR]  CVode
  At t = 0.0486841 repeated recoverable right-hand side function errors.

error:   [stepUntil] SUNDIALS_ERROR: CVode() failed with flag = -10
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486841 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [updateSignals] failed to fetch variable vol1.use_portsData
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486841 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [stepUntil] fmi2_import_get_event_indicators failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486841 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"

[CVODE ERROR]  CVode
  At t = 0.0486841 repeated recoverable right-hand side function errors.

error:   [stepUntil] SUNDIALS_ERROR: CVode() failed with flag = -10
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486841 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [updateSignals] failed to fetch variable vol1.use_portsData
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486841 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [stepUntil] fmi2_import_get_event_indicators failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486841 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"

[CVODE ERROR]  CVode
  At t = 0.0486841 repeated recoverable right-hand side function errors.

error:   [stepUntil] SUNDIALS_ERROR: CVode() failed with flag = -10
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486841 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [updateSignals] failed to fetch variable vol1.use_portsData
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486841 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [stepUntil] fmi2_import_get_event_indicators failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486841 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"

[CVODE ERROR]  CVode
  At t = 0.0486841 repeated recoverable right-hand side function errors.

error:   [stepUntil] SUNDIALS_ERROR: CVode() failed with flag = -10
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486841 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [updateSignals] failed to fetch variable vol1.use_portsData
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486841 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [stepUntil] fmi2_import_get_event_indicators failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486841 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"

[CVODE ERROR]  CVode
  At t = 0.0486841 repeated recoverable right-hand side function errors.

error:   [stepUntil] SUNDIALS_ERROR: CVode() failed with flag = -10
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486841 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [updateSignals] failed to fetch variable vol1.use_portsData
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486841 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [stepUntil] fmi2_import_get_event_indicators failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486841 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486841 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486841 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486841 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486841 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486841 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486841 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486841 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486841 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486841 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"

[CVODE ERROR]  CVode
  At t = 0.0486841 repeated recoverable right-hand side function errors.

error:   [stepUntil] SUNDIALS_ERROR: CVode() failed with flag = -10
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486841 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [updateSignals] failed to fetch variable vol1.use_portsData
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486841 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [stepUntil] fmi2_import_get_event_indicators failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486841 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"

[CVODE ERROR]  CVode
  At t = 0.0486841 repeated recoverable right-hand side function errors.

error:   [stepUntil] SUNDIALS_ERROR: CVode() failed with flag = -10
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486841 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [updateSignals] failed to fetch variable vol1.use_portsData
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486841 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [stepUntil] fmi2_import_get_event_indicators failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486841 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"

[CVODE ERROR]  CVode
  At t = 0.0486841 repeated recoverable right-hand side function errors.

error:   [stepUntil] SUNDIALS_ERROR: CVode() failed with flag = -10
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486841 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [updateSignals] failed to fetch variable vol1.use_portsData
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486841 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [stepUntil] fmi2_import_get_event_indicators failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486841 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"

[CVODE ERROR]  CVode
  At t = 0.0486841 repeated recoverable right-hand side function errors.

error:   [stepUntil] SUNDIALS_ERROR: CVode() failed with flag = -10
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486841 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [updateSignals] failed to fetch variable vol1.use_portsData
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486841 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [stepUntil] fmi2_import_get_event_indicators failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486841 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"

[CVODE ERROR]  CVode
  At t = 0.0486841 repeated recoverable right-hand side function errors.

error:   [stepUntil] SUNDIALS_ERROR: CVode() failed with flag = -10
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486841 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [updateSignals] failed to fetch variable vol1.use_portsData
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486841 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [stepUntil] fmi2_import_get_event_indicators failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486841 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"

[CVODE ERROR]  CVode
  At t = 0.0486841 repeated recoverable right-hand side function errors.

error:   [stepUntil] SUNDIALS_ERROR: CVode() failed with flag = -10
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486841 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [updateSignals] failed to fetch variable vol1.use_portsData
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486841 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [stepUntil] fmi2_import_get_event_indicators failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486841 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"

[CVODE ERROR]  CVode
  At t = 0.0486841 repeated recoverable right-hand side function errors.

error:   [stepUntil] SUNDIALS_ERROR: CVode() failed with flag = -10
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486841 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [updateSignals] failed to fetch variable vol1.use_portsData
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486841 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [stepUntil] fmi2_import_get_event_indicators failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486841 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"

[CVODE ERROR]  CVode
  At t = 0.0486841 repeated recoverable right-hand side function errors.

error:   [stepUntil] SUNDIALS_ERROR: CVode() failed with flag = -10
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486841 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [updateSignals] failed to fetch variable vol1.use_portsData
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486841 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [stepUntil] fmi2_import_get_event_indicators failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486841 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"

[CVODE ERROR]  CVode
  At t = 0.0486841 repeated recoverable right-hand side function errors.

error:   [stepUntil] SUNDIALS_ERROR: CVode() failed with flag = -10
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486841 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [updateSignals] failed to fetch variable vol1.use_portsData
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486841 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [stepUntil] fmi2_import_get_event_indicators failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486841 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"

[CVODE ERROR]  CVode
  At t = 0.0486841 repeated recoverable right-hand side function errors.

error:   [stepUntil] SUNDIALS_ERROR: CVode() failed with flag = -10
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486841 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [updateSignals] failed to fetch variable vol1.use_portsData
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486841 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [stepUntil] fmi2_import_get_event_indicators failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486841 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"

[CVODE ERROR]  CVode
  At t = 0.0486841 repeated recoverable right-hand side function errors.

error:   [stepUntil] SUNDIALS_ERROR: CVode() failed with flag = -10
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486841 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [updateSignals] failed to fetch variable vol1.use_portsData
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486841 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [stepUntil] fmi2_import_get_event_indicators failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486841 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"

[CVODE ERROR]  CVode
  At t = 0.0486841 repeated recoverable right-hand side function errors.

error:   [stepUntil] SUNDIALS_ERROR: CVode() failed with flag = -10
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486841 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [updateSignals] failed to fetch variable vol1.use_portsData
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486841 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [stepUntil] fmi2_import_get_event_indicators failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486841 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"

[CVODE ERROR]  CVode
  At t = 0.0486841 repeated recoverable right-hand side function errors.

error:   [stepUntil] SUNDIALS_ERROR: CVode() failed with flag = -10
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486841 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [updateSignals] failed to fetch variable vol1.use_portsData
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486841 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [stepUntil] fmi2_import_get_event_indicators failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486841 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"

[CVODE ERROR]  CVode
  At t = 0.0486841 repeated recoverable right-hand side function errors.

error:   [stepUntil] SUNDIALS_ERROR: CVode() failed with flag = -10
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486841 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [updateSignals] failed to fetch variable vol1.use_portsData
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486841 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [stepUntil] fmi2_import_get_event_indicators failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486841 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"

[CVODE ERROR]  CVode
  At t = 0.0486841 repeated recoverable right-hand side function errors.

error:   [stepUntil] SUNDIALS_ERROR: CVode() failed with flag = -10
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486841 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [updateSignals] failed to fetch variable vol1.use_portsData
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486841 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [stepUntil] fmi2_import_get_event_indicators failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486841 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"

[CVODE ERROR]  CVode
  At t = 0.0486841 repeated recoverable right-hand side function errors.

error:   [stepUntil] SUNDIALS_ERROR: CVode() failed with flag = -10
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486841 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [updateSignals] failed to fetch variable vol1.use_portsData
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486841 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [stepUntil] fmi2_import_get_event_indicators failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486841 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"

[CVODE ERROR]  CVode
  At t = 0.0486841 repeated recoverable right-hand side function errors.

error:   [stepUntil] SUNDIALS_ERROR: CVode() failed with flag = -10
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486841 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [updateSignals] failed to fetch variable vol1.use_portsData
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486841 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [stepUntil] fmi2_import_get_event_indicators failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486841 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"

[CVODE ERROR]  CVode
  At t = 0.0486841 repeated recoverable right-hand side function errors.

error:   [stepUntil] SUNDIALS_ERROR: CVode() failed with flag = -10
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486841 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [updateSignals] failed to fetch variable vol1.use_portsData
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486841 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [stepUntil] fmi2_import_get_event_indicators failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486841 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"

[CVODE ERROR]  CVode
  At t = 0.0486841 repeated recoverable right-hand side function errors.

error:   [stepUntil] SUNDIALS_ERROR: CVode() failed with flag = -10
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486841 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [updateSignals] failed to fetch variable vol1.use_portsData
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486841 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [stepUntil] fmi2_import_get_event_indicators failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486841 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"

[CVODE ERROR]  CVode
  At t = 0.0486841 repeated recoverable right-hand side function errors.

error:   [stepUntil] SUNDIALS_ERROR: CVode() failed with flag = -10
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486841 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [updateSignals] failed to fetch variable vol1.use_portsData
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486841 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [stepUntil] fmi2_import_get_event_indicators failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486841 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"

[CVODE ERROR]  CVode
  At t = 0.0486841 repeated recoverable right-hand side function errors.

error:   [stepUntil] SUNDIALS_ERROR: CVode() failed with flag = -10
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486841 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [updateSignals] failed to fetch variable vol1.use_portsData
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486841 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [stepUntil] fmi2_import_get_event_indicators failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486841 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"

[CVODE ERROR]  CVode
  At t = 0.0486841 repeated recoverable right-hand side function errors.

error:   [stepUntil] SUNDIALS_ERROR: CVode() failed with flag = -10
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486841 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [updateSignals] failed to fetch variable vol1.use_portsData
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486841 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [stepUntil] fmi2_import_get_event_indicators failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486841 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"

[CVODE ERROR]  CVode
  At t = 0.0486841 repeated recoverable right-hand side function errors.

error:   [stepUntil] SUNDIALS_ERROR: CVode() failed with flag = -10
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486841 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [updateSignals] failed to fetch variable vol1.use_portsData
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486841 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [stepUntil] fmi2_import_get_event_indicators failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486841 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486841 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486841 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486841 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486841 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486841 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486841 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486841 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486841 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486841 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"

[CVODE ERROR]  CVode
  At t = 0.0486841 repeated recoverable right-hand side function errors.

error:   [stepUntil] SUNDIALS_ERROR: CVode() failed with flag = -10
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486841 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [updateSignals] failed to fetch variable vol1.use_portsData
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486841 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [stepUntil] fmi2_import_get_event_indicators failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486841 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"

[CVODE ERROR]  CVode
  At t = 0.0486841 repeated recoverable right-hand side function errors.

error:   [stepUntil] SUNDIALS_ERROR: CVode() failed with flag = -10
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486841 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [updateSignals] failed to fetch variable vol1.use_portsData
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486841 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [stepUntil] fmi2_import_get_event_indicators failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486841 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"

[CVODE ERROR]  CVode
  At t = 0.0486841 repeated recoverable right-hand side function errors.

error:   [stepUntil] SUNDIALS_ERROR: CVode() failed with flag = -10
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486841 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [updateSignals] failed to fetch variable vol1.use_portsData
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486841 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [stepUntil] fmi2_import_get_event_indicators failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486841 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"

[CVODE ERROR]  CVode
  At t = 0.0486841 repeated recoverable right-hand side function errors.

error:   [stepUntil] SUNDIALS_ERROR: CVode() failed with flag = -10
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486841 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [updateSignals] failed to fetch variable vol1.use_portsData
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486841 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [stepUntil] fmi2_import_get_event_indicators failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486841 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"

[CVODE ERROR]  CVode
  At t = 0.0486841 repeated recoverable right-hand side function errors.

error:   [stepUntil] SUNDIALS_ERROR: CVode() failed with flag = -10
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486841 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [updateSignals] failed to fetch variable vol1.use_portsData
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486841 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [stepUntil] fmi2_import_get_event_indicators failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486841 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"

[CVODE ERROR]  CVode
  At t = 0.0486841 repeated recoverable right-hand side function errors.

error:   [stepUntil] SUNDIALS_ERROR: CVode() failed with flag = -10
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486841 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [updateSignals] failed to fetch variable vol1.use_portsData
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486841 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [stepUntil] fmi2_import_get_event_indicators failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486841 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"

[CVODE ERROR]  CVode
  At t = 0.0486841 repeated recoverable right-hand side function errors.

error:   [stepUntil] SUNDIALS_ERROR: CVode() failed with flag = -10
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486841 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [updateSignals] failed to fetch variable vol1.use_portsData
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486841 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [stepUntil] fmi2_import_get_event_indicators failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486841 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"

[CVODE ERROR]  CVode
  At t = 0.0486841 repeated recoverable right-hand side function errors.

error:   [stepUntil] SUNDIALS_ERROR: CVode() failed with flag = -10
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486841 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [updateSignals] failed to fetch variable vol1.use_portsData
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486841 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [stepUntil] fmi2_import_get_event_indicators failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486841 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"

[CVODE ERROR]  CVode
  At t = 0.0486841 repeated recoverable right-hand side function errors.

error:   [stepUntil] SUNDIALS_ERROR: CVode() failed with flag = -10
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486841 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [updateSignals] failed to fetch variable vol1.use_portsData
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486841 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [stepUntil] fmi2_import_get_event_indicators failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486841 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"

[CVODE ERROR]  CVode
  At t = 0.0486841 repeated recoverable right-hand side function errors.

error:   [stepUntil] SUNDIALS_ERROR: CVode() failed with flag = -10
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486841 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [updateSignals] failed to fetch variable vol1.use_portsData
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486841 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [stepUntil] fmi2_import_get_event_indicators failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486841 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"

[CVODE ERROR]  CVode
  At t = 0.0486841 repeated recoverable right-hand side function errors.

error:   [stepUntil] SUNDIALS_ERROR: CVode() failed with flag = -10
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486841 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [updateSignals] failed to fetch variable vol1.use_portsData
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486841 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [stepUntil] fmi2_import_get_event_indicators failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486841 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"

[CVODE ERROR]  CVode
  At t = 0.0486841 repeated recoverable right-hand side function errors.

error:   [stepUntil] SUNDIALS_ERROR: CVode() failed with flag = -10
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486841 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [updateSignals] failed to fetch variable vol1.use_portsData
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486841 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [stepUntil] fmi2_import_get_event_indicators failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486841 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"

[CVODE ERROR]  CVode
  At t = 0.0486841 repeated recoverable right-hand side function errors.

error:   [stepUntil] SUNDIALS_ERROR: CVode() failed with flag = -10
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486841 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [updateSignals] failed to fetch variable vol1.use_portsData
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486841 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [stepUntil] fmi2_import_get_event_indicators failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486841 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"

[CVODE ERROR]  CVode
  At t = 0.0486841 repeated recoverable right-hand side function errors.

error:   [stepUntil] SUNDIALS_ERROR: CVode() failed with flag = -10
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486841 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [updateSignals] failed to fetch variable vol1.use_portsData
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486841 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [stepUntil] fmi2_import_get_event_indicators failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486841 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"

[CVODE ERROR]  CVode
  At t = 0.0486841 repeated recoverable right-hand side function errors.

error:   [stepUntil] SUNDIALS_ERROR: CVode() failed with flag = -10
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486841 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [updateSignals] failed to fetch variable vol1.use_portsData
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486841 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [stepUntil] fmi2_import_get_event_indicators failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486841 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"

[CVODE ERROR]  CVode
  At t = 0.0486841 repeated recoverable right-hand side function errors.

error:   [stepUntil] SUNDIALS_ERROR: CVode() failed with flag = -10
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486841 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [updateSignals] failed to fetch variable vol1.use_portsData
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486841 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [stepUntil] fmi2_import_get_event_indicators failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486841 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"

[CVODE ERROR]  CVode
  At t = 0.0486841 repeated recoverable right-hand side function errors.

error:   [stepUntil] SUNDIALS_ERROR: CVode() failed with flag = -10
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486841 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [updateSignals] failed to fetch variable vol1.use_portsData
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486841 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [stepUntil] fmi2_import_get_event_indicators failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486841 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"

[CVODE ERROR]  CVode
  At t = 0.0486841 repeated recoverable right-hand side function errors.

error:   [stepUntil] SUNDIALS_ERROR: CVode() failed with flag = -10
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486841 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [updateSignals] failed to fetch variable vol1.use_portsData
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486841 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [stepUntil] fmi2_import_get_event_indicators failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486841 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"

[CVODE ERROR]  CVode
  At t = 0.0486841 repeated recoverable right-hand side function errors.

error:   [stepUntil] SUNDIALS_ERROR: CVode() failed with flag = -10
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486841 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [updateSignals] failed to fetch variable vol1.use_portsData
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486841 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [stepUntil] fmi2_import_get_event_indicators failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486841 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"

[CVODE ERROR]  CVode
  At t = 0.0486841 repeated recoverable right-hand side function errors.

error:   [stepUntil] SUNDIALS_ERROR: CVode() failed with flag = -10
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486841 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [updateSignals] failed to fetch variable vol1.use_portsData
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486841 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [stepUntil] fmi2_import_get_event_indicators failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486841 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"

[CVODE ERROR]  CVode
  At t = 0.0486841 repeated recoverable right-hand side function errors.

error:   [stepUntil] SUNDIALS_ERROR: CVode() failed with flag = -10
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486841 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [updateSignals] failed to fetch variable vol1.use_portsData
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486841 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [stepUntil] fmi2_import_get_event_indicators failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486841 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"

[CVODE ERROR]  CVode
  At t = 0.0486841 repeated recoverable right-hand side function errors.

error:   [stepUntil] SUNDIALS_ERROR: CVode() failed with flag = -10
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486841 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [updateSignals] failed to fetch variable vol1.use_portsData
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486841 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [stepUntil] fmi2_import_get_event_indicators failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486841 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"

[CVODE ERROR]  CVode
  At t = 0.0486841 repeated recoverable right-hand side function errors.

error:   [stepUntil] SUNDIALS_ERROR: CVode() failed with flag = -10
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486841 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [updateSignals] failed to fetch variable vol1.use_portsData
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486841 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [stepUntil] fmi2_import_get_event_indicators failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486841 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"

[CVODE ERROR]  CVode
  At t = 0.0486841 repeated recoverable right-hand side function errors.

error:   [stepUntil] SUNDIALS_ERROR: CVode() failed with flag = -10
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486841 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [updateSignals] failed to fetch variable vol1.use_portsData
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486841 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486841 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486841 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486841 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486841 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486841 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486841 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486841 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486841 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486841 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486841 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"

[CVODE ERROR]  CVode
  At t = 0.0486842 repeated recoverable right-hand side function errors.

error:   [stepUntil] SUNDIALS_ERROR: CVode() failed with flag = -10
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486841 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [updateSignals] failed to fetch variable vol1.use_portsData
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486842 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [stepUntil] fmi2_import_get_event_indicators failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486842 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"

[CVODE ERROR]  CVode
  At t = 0.0486842 repeated recoverable right-hand side function errors.

error:   [stepUntil] SUNDIALS_ERROR: CVode() failed with flag = -10
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486842 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [updateSignals] failed to fetch variable vol1.use_portsData
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486842 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [stepUntil] fmi2_import_get_event_indicators failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486842 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"

[CVODE ERROR]  CVode
  At t = 0.0486842 repeated recoverable right-hand side function errors.

error:   [stepUntil] SUNDIALS_ERROR: CVode() failed with flag = -10
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486842 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [updateSignals] failed to fetch variable vol1.use_portsData
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486842 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [stepUntil] fmi2_import_get_event_indicators failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486842 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"

[CVODE ERROR]  CVode
  At t = 0.0486842 repeated recoverable right-hand side function errors.

error:   [stepUntil] SUNDIALS_ERROR: CVode() failed with flag = -10
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486842 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [updateSignals] failed to fetch variable vol1.use_portsData
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486842 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [stepUntil] fmi2_import_get_event_indicators failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486842 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"

[CVODE ERROR]  CVode
  At t = 0.0486842 repeated recoverable right-hand side function errors.

error:   [stepUntil] SUNDIALS_ERROR: CVode() failed with flag = -10
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486842 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [updateSignals] failed to fetch variable vol1.use_portsData
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486842 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [stepUntil] fmi2_import_get_event_indicators failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486842 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"

[CVODE ERROR]  CVode
  At t = 0.0486842 repeated recoverable right-hand side function errors.

error:   [stepUntil] SUNDIALS_ERROR: CVode() failed with flag = -10
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486842 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [updateSignals] failed to fetch variable vol1.use_portsData
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486842 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [stepUntil] fmi2_import_get_event_indicators failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486842 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"

[CVODE ERROR]  CVode
  At t = 0.0486842 repeated recoverable right-hand side function errors.

error:   [stepUntil] SUNDIALS_ERROR: CVode() failed with flag = -10
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486842 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [updateSignals] failed to fetch variable vol1.use_portsData
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486842 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [stepUntil] fmi2_import_get_event_indicators failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486842 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"

[CVODE ERROR]  CVode
  At t = 0.0486842 repeated recoverable right-hand side function errors.

error:   [stepUntil] SUNDIALS_ERROR: CVode() failed with flag = -10
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486842 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [updateSignals] failed to fetch variable vol1.use_portsData
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486842 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [stepUntil] fmi2_import_get_event_indicators failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486842 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"

[CVODE ERROR]  CVode
  At t = 0.0486842 repeated recoverable right-hand side function errors.

error:   [stepUntil] SUNDIALS_ERROR: CVode() failed with flag = -10
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486842 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [updateSignals] failed to fetch variable vol1.use_portsData
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486842 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [stepUntil] fmi2_import_get_event_indicators failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486842 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"

[CVODE ERROR]  CVode
  At t = 0.0486842 repeated recoverable right-hand side function errors.

error:   [stepUntil] SUNDIALS_ERROR: CVode() failed with flag = -10
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486842 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [updateSignals] failed to fetch variable vol1.use_portsData
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486842 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [stepUntil] fmi2_import_get_event_indicators failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486842 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"

[CVODE ERROR]  CVode
  At t = 0.0486842 repeated recoverable right-hand side function errors.

error:   [stepUntil] SUNDIALS_ERROR: CVode() failed with flag = -10
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486842 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [updateSignals] failed to fetch variable vol1.use_portsData
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486842 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [stepUntil] fmi2_import_get_event_indicators failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486842 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"

[CVODE ERROR]  CVode
  At t = 0.0486842 repeated recoverable right-hand side function errors.

error:   [stepUntil] SUNDIALS_ERROR: CVode() failed with flag = -10
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486842 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [updateSignals] failed to fetch variable vol1.use_portsData
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486842 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [stepUntil] fmi2_import_get_event_indicators failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486842 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"

[CVODE ERROR]  CVode
  At t = 0.0486842 repeated recoverable right-hand side function errors.

error:   [stepUntil] SUNDIALS_ERROR: CVode() failed with flag = -10
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486842 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [updateSignals] failed to fetch variable vol1.use_portsData
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486842 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [stepUntil] fmi2_import_get_event_indicators failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486842 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"

[CVODE ERROR]  CVode
  At t = 0.0486842 repeated recoverable right-hand side function errors.

error:   [stepUntil] SUNDIALS_ERROR: CVode() failed with flag = -10
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486842 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [updateSignals] failed to fetch variable vol1.use_portsData
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486842 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [stepUntil] fmi2_import_get_event_indicators failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486842 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"

[CVODE ERROR]  CVode
  At t = 0.0486842 repeated recoverable right-hand side function errors.

error:   [stepUntil] SUNDIALS_ERROR: CVode() failed with flag = -10
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486842 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [updateSignals] failed to fetch variable vol1.use_portsData
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486842 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [stepUntil] fmi2_import_get_event_indicators failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486842 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"

[CVODE ERROR]  CVode
  At t = 0.0486842 repeated recoverable right-hand side function errors.

error:   [stepUntil] SUNDIALS_ERROR: CVode() failed with flag = -10
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486842 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [updateSignals] failed to fetch variable vol1.use_portsData
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486842 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [stepUntil] fmi2_import_get_event_indicators failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486842 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"

[CVODE ERROR]  CVode
  At t = 0.0486842 repeated recoverable right-hand side function errors.

error:   [stepUntil] SUNDIALS_ERROR: CVode() failed with flag = -10
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486842 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [updateSignals] failed to fetch variable vol1.use_portsData
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486842 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [stepUntil] fmi2_import_get_event_indicators failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486842 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"

[CVODE ERROR]  CVode
  At t = 0.0486842 repeated recoverable right-hand side function errors.

error:   [stepUntil] SUNDIALS_ERROR: CVode() failed with flag = -10
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486842 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [updateSignals] failed to fetch variable vol1.use_portsData
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486842 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [stepUntil] fmi2_import_get_event_indicators failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486842 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"

[CVODE ERROR]  CVode
  At t = 0.0486842 repeated recoverable right-hand side function errors.

error:   [stepUntil] SUNDIALS_ERROR: CVode() failed with flag = -10
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486842 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [updateSignals] failed to fetch variable vol1.use_portsData
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486842 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [stepUntil] fmi2_import_get_event_indicators failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486842 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"

[CVODE ERROR]  CVode
  At t = 0.0486842 repeated recoverable right-hand side function errors.

error:   [stepUntil] SUNDIALS_ERROR: CVode() failed with flag = -10
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486842 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [updateSignals] failed to fetch variable vol1.use_portsData
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486842 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [stepUntil] fmi2_import_get_event_indicators failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486842 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"

[CVODE ERROR]  CVode
  At t = 0.0486842 repeated recoverable right-hand side function errors.

error:   [stepUntil] SUNDIALS_ERROR: CVode() failed with flag = -10
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486842 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [updateSignals] failed to fetch variable vol1.use_portsData
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486842 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [stepUntil] fmi2_import_get_event_indicators failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486842 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"

[CVODE ERROR]  CVode
  At t = 0.0486842 repeated recoverable right-hand side function errors.

error:   [stepUntil] SUNDIALS_ERROR: CVode() failed with flag = -10
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486842 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [updateSignals] failed to fetch variable vol1.use_portsData
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486842 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [stepUntil] fmi2_import_get_event_indicators failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486842 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"

[CVODE ERROR]  CVode
  At t = 0.0486842 repeated recoverable right-hand side function errors.

error:   [stepUntil] SUNDIALS_ERROR: CVode() failed with flag = -10
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486842 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [updateSignals] failed to fetch variable vol1.use_portsData
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486842 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [stepUntil] fmi2_import_get_event_indicators failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486842 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"

[CVODE ERROR]  CVode
  At t = 0.0486842 repeated recoverable right-hand side function errors.

error:   [stepUntil] SUNDIALS_ERROR: CVode() failed with flag = -10
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486842 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [updateSignals] failed to fetch variable vol1.use_portsData
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486842 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486842 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486842 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486842 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486842 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486842 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486842 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486842 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486842 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486842 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"

[CVODE ERROR]  CVode
  At t = 0.0486842 repeated recoverable right-hand side function errors.

error:   [stepUntil] SUNDIALS_ERROR: CVode() failed with flag = -10
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486842 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [updateSignals] failed to fetch variable vol1.use_portsData
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486842 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [stepUntil] fmi2_import_get_event_indicators failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486842 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"

[CVODE ERROR]  CVode
  At t = 0.0486842 repeated recoverable right-hand side function errors.

error:   [stepUntil] SUNDIALS_ERROR: CVode() failed with flag = -10
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486842 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [updateSignals] failed to fetch variable vol1.use_portsData
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486842 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [stepUntil] fmi2_import_get_event_indicators failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486842 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"

[CVODE ERROR]  CVode
  At t = 0.0486842 repeated recoverable right-hand side function errors.

error:   [stepUntil] SUNDIALS_ERROR: CVode() failed with flag = -10
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486842 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [updateSignals] failed to fetch variable vol1.use_portsData
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486842 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [stepUntil] fmi2_import_get_event_indicators failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486842 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"

[CVODE ERROR]  CVode
  At t = 0.0486842 repeated recoverable right-hand side function errors.

error:   [stepUntil] SUNDIALS_ERROR: CVode() failed with flag = -10
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486842 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [updateSignals] failed to fetch variable vol1.use_portsData
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486842 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [stepUntil] fmi2_import_get_event_indicators failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486842 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"

[CVODE ERROR]  CVode
  At t = 0.0486842 repeated recoverable right-hand side function errors.

error:   [stepUntil] SUNDIALS_ERROR: CVode() failed with flag = -10
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486842 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [updateSignals] failed to fetch variable vol1.use_portsData
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486842 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [stepUntil] fmi2_import_get_event_indicators failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486842 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"

[CVODE ERROR]  CVode
  At t = 0.0486842 repeated recoverable right-hand side function errors.

error:   [stepUntil] SUNDIALS_ERROR: CVode() failed with flag = -10
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486842 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [updateSignals] failed to fetch variable vol1.use_portsData
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486842 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [stepUntil] fmi2_import_get_event_indicators failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486842 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"

[CVODE ERROR]  CVode
  At t = 0.0486842 repeated recoverable right-hand side function errors.

error:   [stepUntil] SUNDIALS_ERROR: CVode() failed with flag = -10
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486842 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [updateSignals] failed to fetch variable vol1.use_portsData
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486842 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [stepUntil] fmi2_import_get_event_indicators failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486842 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"

[CVODE ERROR]  CVode
  At t = 0.0486842 repeated recoverable right-hand side function errors.

error:   [stepUntil] SUNDIALS_ERROR: CVode() failed with flag = -10
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486842 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [updateSignals] failed to fetch variable vol1.use_portsData
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486842 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [stepUntil] fmi2_import_get_event_indicators failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486842 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"

[CVODE ERROR]  CVode
  At t = 0.0486842 repeated recoverable right-hand side function errors.

error:   [stepUntil] SUNDIALS_ERROR: CVode() failed with flag = -10
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486842 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [updateSignals] failed to fetch variable vol1.use_portsData
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486842 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [stepUntil] fmi2_import_get_event_indicators failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486842 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"

[CVODE ERROR]  CVode
  At t = 0.0486842 repeated recoverable right-hand side function errors.

error:   [stepUntil] SUNDIALS_ERROR: CVode() failed with flag = -10
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486842 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [updateSignals] failed to fetch variable vol1.use_portsData
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486842 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [stepUntil] fmi2_import_get_event_indicators failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486842 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"

[CVODE ERROR]  CVode
  At t = 0.0486842 repeated recoverable right-hand side function errors.

error:   [stepUntil] SUNDIALS_ERROR: CVode() failed with flag = -10
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486842 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [updateSignals] failed to fetch variable vol1.use_portsData
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486842 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [stepUntil] fmi2_import_get_event_indicators failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486842 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"

[CVODE ERROR]  CVode
  At t = 0.0486842 repeated recoverable right-hand side function errors.

error:   [stepUntil] SUNDIALS_ERROR: CVode() failed with flag = -10
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486842 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [updateSignals] failed to fetch variable vol1.use_portsData
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486842 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [stepUntil] fmi2_import_get_event_indicators failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486842 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"

[CVODE ERROR]  CVode
  At t = 0.0486842 repeated recoverable right-hand side function errors.

error:   [stepUntil] SUNDIALS_ERROR: CVode() failed with flag = -10
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486842 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [updateSignals] failed to fetch variable vol1.use_portsData
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486842 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [stepUntil] fmi2_import_get_event_indicators failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486842 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"

[CVODE ERROR]  CVode
  At t = 0.0486842 repeated recoverable right-hand side function errors.

error:   [stepUntil] SUNDIALS_ERROR: CVode() failed with flag = -10
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486842 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [updateSignals] failed to fetch variable vol1.use_portsData
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486842 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [stepUntil] fmi2_import_get_event_indicators failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486842 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"

[CVODE ERROR]  CVode
  At t = 0.0486842 repeated recoverable right-hand side function errors.

error:   [stepUntil] SUNDIALS_ERROR: CVode() failed with flag = -10
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486842 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [updateSignals] failed to fetch variable vol1.use_portsData
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486842 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [stepUntil] fmi2_import_get_event_indicators failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486842 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"

[CVODE ERROR]  CVode
  At t = 0.0486842 repeated recoverable right-hand side function errors.

error:   [stepUntil] SUNDIALS_ERROR: CVode() failed with flag = -10
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486842 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [updateSignals] failed to fetch variable vol1.use_portsData
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486842 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [stepUntil] fmi2_import_get_event_indicators failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486842 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"

[CVODE ERROR]  CVode
  At t = 0.0486842 repeated recoverable right-hand side function errors.

error:   [stepUntil] SUNDIALS_ERROR: CVode() failed with flag = -10
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486842 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [updateSignals] failed to fetch variable vol1.use_portsData
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486842 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [stepUntil] fmi2_import_get_event_indicators failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486842 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"

[CVODE ERROR]  CVode
  At t = 0.0486842 repeated recoverable right-hand side function errors.

error:   [stepUntil] SUNDIALS_ERROR: CVode() failed with flag = -10
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486842 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [updateSignals] failed to fetch variable vol1.use_portsData
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486842 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [stepUntil] fmi2_import_get_event_indicators failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486842 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"

[CVODE ERROR]  CVode
  At t = 0.0486842 repeated recoverable right-hand side function errors.

error:   [stepUntil] SUNDIALS_ERROR: CVode() failed with flag = -10
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486842 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [updateSignals] failed to fetch variable vol1.use_portsData
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486842 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [stepUntil] fmi2_import_get_event_indicators failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486842 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"

[CVODE ERROR]  CVode
  At t = 0.0486842 repeated recoverable right-hand side function errors.

error:   [stepUntil] SUNDIALS_ERROR: CVode() failed with flag = -10
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486842 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [updateSignals] failed to fetch variable vol1.use_portsData
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486842 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [stepUntil] fmi2_import_get_event_indicators failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486842 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"

[CVODE ERROR]  CVode
  At t = 0.0486842 repeated recoverable right-hand side function errors.

error:   [stepUntil] SUNDIALS_ERROR: CVode() failed with flag = -10
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486842 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [updateSignals] failed to fetch variable vol1.use_portsData
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486842 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [stepUntil] fmi2_import_get_event_indicators failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486842 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"

[CVODE ERROR]  CVode
  At t = 0.0486842 repeated recoverable right-hand side function errors.

error:   [stepUntil] SUNDIALS_ERROR: CVode() failed with flag = -10
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486842 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [updateSignals] failed to fetch variable vol1.use_portsData
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486842 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [stepUntil] fmi2_import_get_event_indicators failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486842 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"

[CVODE ERROR]  CVode
  At t = 0.0486842 repeated recoverable right-hand side function errors.

error:   [stepUntil] SUNDIALS_ERROR: CVode() failed with flag = -10
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486842 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [updateSignals] failed to fetch variable vol1.use_portsData
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486842 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [stepUntil] fmi2_import_get_event_indicators failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486842 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"

[CVODE ERROR]  CVode
  At t = 0.0486842 repeated recoverable right-hand side function errors.

error:   [stepUntil] SUNDIALS_ERROR: CVode() failed with flag = -10
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486842 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [updateSignals] failed to fetch variable vol1.use_portsData
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486842 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [stepUntil] fmi2_import_get_event_indicators failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486842 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"

[CVODE ERROR]  CVode
  At t = 0.0486842 repeated recoverable right-hand side function errors.

error:   [stepUntil] SUNDIALS_ERROR: CVode() failed with flag = -10
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486842 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [updateSignals] failed to fetch variable vol1.use_portsData
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486842 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486842 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486842 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486842 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486842 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486842 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486842 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486842 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486842 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486842 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486842 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"

[CVODE ERROR]  CVode
  At t = 0.0486843 repeated recoverable right-hand side function errors.

error:   [stepUntil] SUNDIALS_ERROR: CVode() failed with flag = -10
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486842 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [updateSignals] failed to fetch variable vol1.use_portsData
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486843 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [stepUntil] fmi2_import_get_event_indicators failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486843 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"

[CVODE ERROR]  CVode
  At t = 0.0486843 repeated recoverable right-hand side function errors.

error:   [stepUntil] SUNDIALS_ERROR: CVode() failed with flag = -10
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486843 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [updateSignals] failed to fetch variable vol1.use_portsData
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486843 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [stepUntil] fmi2_import_get_event_indicators failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486843 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"

[CVODE ERROR]  CVode
  At t = 0.0486843 repeated recoverable right-hand side function errors.

error:   [stepUntil] SUNDIALS_ERROR: CVode() failed with flag = -10
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486843 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [updateSignals] failed to fetch variable vol1.use_portsData
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486843 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [stepUntil] fmi2_import_get_event_indicators failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486843 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"

[CVODE ERROR]  CVode
  At t = 0.0486843 repeated recoverable right-hand side function errors.

error:   [stepUntil] SUNDIALS_ERROR: CVode() failed with flag = -10
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486843 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [updateSignals] failed to fetch variable vol1.use_portsData
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486843 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [stepUntil] fmi2_import_get_event_indicators failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486843 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"

[CVODE ERROR]  CVode
  At t = 0.0486843 repeated recoverable right-hand side function errors.

error:   [stepUntil] SUNDIALS_ERROR: CVode() failed with flag = -10
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486843 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [updateSignals] failed to fetch variable vol1.use_portsData
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486843 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [stepUntil] fmi2_import_get_event_indicators failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486843 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"

[CVODE ERROR]  CVode
  At t = 0.0486843 repeated recoverable right-hand side function errors.

error:   [stepUntil] SUNDIALS_ERROR: CVode() failed with flag = -10
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486843 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [updateSignals] failed to fetch variable vol1.use_portsData
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486843 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [stepUntil] fmi2_import_get_event_indicators failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486843 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"

[CVODE ERROR]  CVode
  At t = 0.0486843 repeated recoverable right-hand side function errors.

error:   [stepUntil] SUNDIALS_ERROR: CVode() failed with flag = -10
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486843 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [updateSignals] failed to fetch variable vol1.use_portsData
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486843 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [stepUntil] fmi2_import_get_event_indicators failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486843 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"

[CVODE ERROR]  CVode
  At t = 0.0486843 repeated recoverable right-hand side function errors.

error:   [stepUntil] SUNDIALS_ERROR: CVode() failed with flag = -10
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486843 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [updateSignals] failed to fetch variable vol1.use_portsData
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486843 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [stepUntil] fmi2_import_get_event_indicators failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486843 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"

[CVODE ERROR]  CVode
  At t = 0.0486843 repeated recoverable right-hand side function errors.

error:   [stepUntil] SUNDIALS_ERROR: CVode() failed with flag = -10
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486843 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [updateSignals] failed to fetch variable vol1.use_portsData
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486843 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [stepUntil] fmi2_import_get_event_indicators failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486843 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"

[CVODE ERROR]  CVode
  At t = 0.0486843 repeated recoverable right-hand side function errors.

error:   [stepUntil] SUNDIALS_ERROR: CVode() failed with flag = -10
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486843 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [updateSignals] failed to fetch variable vol1.use_portsData
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486843 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [stepUntil] fmi2_import_get_event_indicators failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486843 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"

[CVODE ERROR]  CVode
  At t = 0.0486843 repeated recoverable right-hand side function errors.

error:   [stepUntil] SUNDIALS_ERROR: CVode() failed with flag = -10
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486843 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [updateSignals] failed to fetch variable vol1.use_portsData
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486843 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [stepUntil] fmi2_import_get_event_indicators failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486843 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"

[CVODE ERROR]  CVode
  At t = 0.0486843 repeated recoverable right-hand side function errors.

error:   [stepUntil] SUNDIALS_ERROR: CVode() failed with flag = -10
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486843 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [updateSignals] failed to fetch variable vol1.use_portsData
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486843 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [stepUntil] fmi2_import_get_event_indicators failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486843 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"

[CVODE ERROR]  CVode
  At t = 0.0486843 repeated recoverable right-hand side function errors.

error:   [stepUntil] SUNDIALS_ERROR: CVode() failed with flag = -10
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486843 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [updateSignals] failed to fetch variable vol1.use_portsData
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486843 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [stepUntil] fmi2_import_get_event_indicators failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486843 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"

[CVODE ERROR]  CVode
  At t = 0.0486843 repeated recoverable right-hand side function errors.

error:   [stepUntil] SUNDIALS_ERROR: CVode() failed with flag = -10
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486843 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [updateSignals] failed to fetch variable vol1.use_portsData
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486843 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [stepUntil] fmi2_import_get_event_indicators failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486843 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"

[CVODE ERROR]  CVode
  At t = 0.0486843 repeated recoverable right-hand side function errors.

error:   [stepUntil] SUNDIALS_ERROR: CVode() failed with flag = -10
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486843 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [updateSignals] failed to fetch variable vol1.use_portsData
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486843 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [stepUntil] fmi2_import_get_event_indicators failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486843 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"

[CVODE ERROR]  CVode
  At t = 0.0486843 repeated recoverable right-hand side function errors.

error:   [stepUntil] SUNDIALS_ERROR: CVode() failed with flag = -10
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486843 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [updateSignals] failed to fetch variable vol1.use_portsData
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486843 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [stepUntil] fmi2_import_get_event_indicators failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486843 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"

[CVODE ERROR]  CVode
  At t = 0.0486843 repeated recoverable right-hand side function errors.

error:   [stepUntil] SUNDIALS_ERROR: CVode() failed with flag = -10
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486843 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [updateSignals] failed to fetch variable vol1.use_portsData
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486843 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [stepUntil] fmi2_import_get_event_indicators failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486843 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"

[CVODE ERROR]  CVode
  At t = 0.0486843 repeated recoverable right-hand side function errors.

error:   [stepUntil] SUNDIALS_ERROR: CVode() failed with flag = -10
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486843 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [updateSignals] failed to fetch variable vol1.use_portsData
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486843 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [stepUntil] fmi2_import_get_event_indicators failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486843 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"

[CVODE ERROR]  CVode
  At t = 0.0486843 repeated recoverable right-hand side function errors.

error:   [stepUntil] SUNDIALS_ERROR: CVode() failed with flag = -10
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486843 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [updateSignals] failed to fetch variable vol1.use_portsData
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486843 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [stepUntil] fmi2_import_get_event_indicators failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486843 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"

[CVODE ERROR]  CVode
  At t = 0.0486843 repeated recoverable right-hand side function errors.

error:   [stepUntil] SUNDIALS_ERROR: CVode() failed with flag = -10
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486843 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [updateSignals] failed to fetch variable vol1.use_portsData
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486843 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [stepUntil] fmi2_import_get_event_indicators failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486843 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"

[CVODE ERROR]  CVode
  At t = 0.0486843 repeated recoverable right-hand side function errors.

error:   [stepUntil] SUNDIALS_ERROR: CVode() failed with flag = -10
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486843 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [updateSignals] failed to fetch variable vol1.use_portsData
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486843 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [stepUntil] fmi2_import_get_event_indicators failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486843 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"

[CVODE ERROR]  CVode
  At t = 0.0486843 repeated recoverable right-hand side function errors.

error:   [stepUntil] SUNDIALS_ERROR: CVode() failed with flag = -10
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486843 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [updateSignals] failed to fetch variable vol1.use_portsData
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486843 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [stepUntil] fmi2_import_get_event_indicators failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486843 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"

[CVODE ERROR]  CVode
  At t = 0.0486843 repeated recoverable right-hand side function errors.

error:   [stepUntil] SUNDIALS_ERROR: CVode() failed with flag = -10
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486843 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [updateSignals] failed to fetch variable vol1.use_portsData
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486843 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [stepUntil] fmi2_import_get_event_indicators failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486843 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"

[CVODE ERROR]  CVode
  At t = 0.0486843 repeated recoverable right-hand side function errors.

error:   [stepUntil] SUNDIALS_ERROR: CVode() failed with flag = -10
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486843 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [updateSignals] failed to fetch variable vol1.use_portsData
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486843 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [stepUntil] fmi2_import_get_event_indicators failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486843 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"

[CVODE ERROR]  CVode
  At t = 0.0486843 repeated recoverable right-hand side function errors.

error:   [stepUntil] SUNDIALS_ERROR: CVode() failed with flag = -10
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486843 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [updateSignals] failed to fetch variable vol1.use_portsData
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486843 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486843 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486843 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486843 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486843 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486843 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486843 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486843 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486843 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486843 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486843 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"

[CVODE ERROR]  CVode
  At t = 0.0486843 repeated recoverable right-hand side function errors.

error:   [stepUntil] SUNDIALS_ERROR: CVode() failed with flag = -10
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486843 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [updateSignals] failed to fetch variable vol1.use_portsData
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486843 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [stepUntil] fmi2_import_get_event_indicators failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486843 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"

[CVODE ERROR]  CVode
  At t = 0.0486843 repeated recoverable right-hand side function errors.

error:   [stepUntil] SUNDIALS_ERROR: CVode() failed with flag = -10
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486843 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [updateSignals] failed to fetch variable vol1.use_portsData
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486843 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [stepUntil] fmi2_import_get_event_indicators failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486843 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"

[CVODE ERROR]  CVode
  At t = 0.0486843 repeated recoverable right-hand side function errors.

error:   [stepUntil] SUNDIALS_ERROR: CVode() failed with flag = -10
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486843 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [updateSignals] failed to fetch variable vol1.use_portsData
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486843 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [stepUntil] fmi2_import_get_event_indicators failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486843 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"

[CVODE ERROR]  CVode
  At t = 0.0486843 repeated recoverable right-hand side function errors.

error:   [stepUntil] SUNDIALS_ERROR: CVode() failed with flag = -10
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486843 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [updateSignals] failed to fetch variable vol1.use_portsData
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486843 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [stepUntil] fmi2_import_get_event_indicators failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486843 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"

[CVODE ERROR]  CVode
  At t = 0.0486843 repeated recoverable right-hand side function errors.

error:   [stepUntil] SUNDIALS_ERROR: CVode() failed with flag = -10
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486843 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [updateSignals] failed to fetch variable vol1.use_portsData
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486843 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [stepUntil] fmi2_import_get_event_indicators failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486843 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"

[CVODE ERROR]  CVode
  At t = 0.0486843 repeated recoverable right-hand side function errors.

error:   [stepUntil] SUNDIALS_ERROR: CVode() failed with flag = -10
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486843 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [updateSignals] failed to fetch variable vol1.use_portsData
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486843 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [stepUntil] fmi2_import_get_event_indicators failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486843 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"

[CVODE ERROR]  CVode
  At t = 0.0486843 repeated recoverable right-hand side function errors.

error:   [stepUntil] SUNDIALS_ERROR: CVode() failed with flag = -10
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486843 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [updateSignals] failed to fetch variable vol1.use_portsData
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486843 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [stepUntil] fmi2_import_get_event_indicators failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486843 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"

[CVODE ERROR]  CVode
  At t = 0.0486843 repeated recoverable right-hand side function errors.

error:   [stepUntil] SUNDIALS_ERROR: CVode() failed with flag = -10
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486843 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [updateSignals] failed to fetch variable vol1.use_portsData
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486843 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [stepUntil] fmi2_import_get_event_indicators failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486843 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"

[CVODE ERROR]  CVode
  At t = 0.0486843 repeated recoverable right-hand side function errors.

error:   [stepUntil] SUNDIALS_ERROR: CVode() failed with flag = -10
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486843 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [updateSignals] failed to fetch variable vol1.use_portsData
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486843 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [stepUntil] fmi2_import_get_event_indicators failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486843 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"

[CVODE ERROR]  CVode
  At t = 0.0486843 repeated recoverable right-hand side function errors.

error:   [stepUntil] SUNDIALS_ERROR: CVode() failed with flag = -10
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486843 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [updateSignals] failed to fetch variable vol1.use_portsData
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486843 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [stepUntil] fmi2_import_get_event_indicators failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486843 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"

[CVODE ERROR]  CVode
  At t = 0.0486843 repeated recoverable right-hand side function errors.

error:   [stepUntil] SUNDIALS_ERROR: CVode() failed with flag = -10
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486843 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [updateSignals] failed to fetch variable vol1.use_portsData
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486843 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [stepUntil] fmi2_import_get_event_indicators failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486843 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"

[CVODE ERROR]  CVode
  At t = 0.0486843 repeated recoverable right-hand side function errors.

error:   [stepUntil] SUNDIALS_ERROR: CVode() failed with flag = -10
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486843 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [updateSignals] failed to fetch variable vol1.use_portsData
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486843 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [stepUntil] fmi2_import_get_event_indicators failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486843 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"

[CVODE ERROR]  CVode
  At t = 0.0486843 repeated recoverable right-hand side function errors.

error:   [stepUntil] SUNDIALS_ERROR: CVode() failed with flag = -10
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486843 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [updateSignals] failed to fetch variable vol1.use_portsData
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486843 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [stepUntil] fmi2_import_get_event_indicators failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486843 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"

[CVODE ERROR]  CVode
  At t = 0.0486843 repeated recoverable right-hand side function errors.

error:   [stepUntil] SUNDIALS_ERROR: CVode() failed with flag = -10
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486843 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [updateSignals] failed to fetch variable vol1.use_portsData
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486843 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [stepUntil] fmi2_import_get_event_indicators failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486843 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"

[CVODE ERROR]  CVode
  At t = 0.0486843 repeated recoverable right-hand side function errors.

error:   [stepUntil] SUNDIALS_ERROR: CVode() failed with flag = -10
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486843 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [updateSignals] failed to fetch variable vol1.use_portsData
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486843 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [stepUntil] fmi2_import_get_event_indicators failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486843 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"

[CVODE ERROR]  CVode
  At t = 0.0486843 repeated recoverable right-hand side function errors.

error:   [stepUntil] SUNDIALS_ERROR: CVode() failed with flag = -10
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486843 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [updateSignals] failed to fetch variable vol1.use_portsData
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486843 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [stepUntil] fmi2_import_get_event_indicators failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486843 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"

[CVODE ERROR]  CVode
  At t = 0.0486843 repeated recoverable right-hand side function errors.

error:   [stepUntil] SUNDIALS_ERROR: CVode() failed with flag = -10
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486843 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [updateSignals] failed to fetch variable vol1.use_portsData
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486843 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [stepUntil] fmi2_import_get_event_indicators failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486843 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"

[CVODE ERROR]  CVode
  At t = 0.0486843 repeated recoverable right-hand side function errors.

error:   [stepUntil] SUNDIALS_ERROR: CVode() failed with flag = -10
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486843 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [updateSignals] failed to fetch variable vol1.use_portsData
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486843 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [stepUntil] fmi2_import_get_event_indicators failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486843 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"

[CVODE ERROR]  CVode
  At t = 0.0486843 repeated recoverable right-hand side function errors.

error:   [stepUntil] SUNDIALS_ERROR: CVode() failed with flag = -10
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486843 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [updateSignals] failed to fetch variable vol1.use_portsData
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486843 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [stepUntil] fmi2_import_get_event_indicators failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486843 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"

[CVODE ERROR]  CVode
  At t = 0.0486843 repeated recoverable right-hand side function errors.

error:   [stepUntil] SUNDIALS_ERROR: CVode() failed with flag = -10
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486843 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [updateSignals] failed to fetch variable vol1.use_portsData
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486843 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [stepUntil] fmi2_import_get_event_indicators failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486843 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"

[CVODE ERROR]  CVode
  At t = 0.0486843 repeated recoverable right-hand side function errors.

error:   [stepUntil] SUNDIALS_ERROR: CVode() failed with flag = -10
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486843 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [updateSignals] failed to fetch variable vol1.use_portsData
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486843 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [stepUntil] fmi2_import_get_event_indicators failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486843 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"

[CVODE ERROR]  CVode
  At t = 0.0486843 repeated recoverable right-hand side function errors.

error:   [stepUntil] SUNDIALS_ERROR: CVode() failed with flag = -10
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486843 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [updateSignals] failed to fetch variable vol1.use_portsData
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486843 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [stepUntil] fmi2_import_get_event_indicators failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486843 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"

[CVODE ERROR]  CVode
  At t = 0.0486843 repeated recoverable right-hand side function errors.

error:   [stepUntil] SUNDIALS_ERROR: CVode() failed with flag = -10
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486843 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [updateSignals] failed to fetch variable vol1.use_portsData
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486843 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [stepUntil] fmi2_import_get_event_indicators failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486843 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"

[CVODE ERROR]  CVode
  At t = 0.0486843 repeated recoverable right-hand side function errors.

error:   [stepUntil] SUNDIALS_ERROR: CVode() failed with flag = -10
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486843 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [updateSignals] failed to fetch variable vol1.use_portsData
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486843 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [stepUntil] fmi2_import_get_event_indicators failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486843 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"

[CVODE ERROR]  CVode
  At t = 0.0486843 repeated recoverable right-hand side function errors.

error:   [stepUntil] SUNDIALS_ERROR: CVode() failed with flag = -10
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486843 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [updateSignals] failed to fetch variable vol1.use_portsData
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486843 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [stepUntil] fmi2_import_get_event_indicators failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486843 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"

[CVODE ERROR]  CVode
  At t = 0.0486843 repeated recoverable right-hand side function errors.

error:   [stepUntil] SUNDIALS_ERROR: CVode() failed with flag = -10
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486843 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486843 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486843 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486843 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486843 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486843 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486843 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486843 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486843 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486843 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"

[CVODE ERROR]  CVode
  At t = 0.0486844 repeated recoverable right-hand side function errors.

error:   [stepUntil] SUNDIALS_ERROR: CVode() failed with flag = -10
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486843 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [updateSignals] failed to fetch variable vol1.use_portsData
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486844 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [stepUntil] fmi2_import_get_event_indicators failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486844 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"

[CVODE ERROR]  CVode
  At t = 0.0486844 repeated recoverable right-hand side function errors.

error:   [stepUntil] SUNDIALS_ERROR: CVode() failed with flag = -10
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486844 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [updateSignals] failed to fetch variable vol1.use_portsData
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486844 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [stepUntil] fmi2_import_get_event_indicators failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486844 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"

[CVODE ERROR]  CVode
  At t = 0.0486844 repeated recoverable right-hand side function errors.

error:   [stepUntil] SUNDIALS_ERROR: CVode() failed with flag = -10
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486844 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [updateSignals] failed to fetch variable vol1.use_portsData
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486844 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [stepUntil] fmi2_import_get_event_indicators failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486844 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"

[CVODE ERROR]  CVode
  At t = 0.0486844 repeated recoverable right-hand side function errors.

error:   [stepUntil] SUNDIALS_ERROR: CVode() failed with flag = -10
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486844 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [updateSignals] failed to fetch variable vol1.use_portsData
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486844 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [stepUntil] fmi2_import_get_event_indicators failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486844 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"

[CVODE ERROR]  CVode
  At t = 0.0486844 repeated recoverable right-hand side function errors.

error:   [stepUntil] SUNDIALS_ERROR: CVode() failed with flag = -10
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486844 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [updateSignals] failed to fetch variable vol1.use_portsData
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486844 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [stepUntil] fmi2_import_get_event_indicators failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486844 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"

[CVODE ERROR]  CVode
  At t = 0.0486844 repeated recoverable right-hand side function errors.

error:   [stepUntil] SUNDIALS_ERROR: CVode() failed with flag = -10
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486844 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [updateSignals] failed to fetch variable vol1.use_portsData
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486844 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [stepUntil] fmi2_import_get_event_indicators failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486844 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"

[CVODE ERROR]  CVode
  At t = 0.0486844 repeated recoverable right-hand side function errors.

error:   [stepUntil] SUNDIALS_ERROR: CVode() failed with flag = -10
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486844 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [updateSignals] failed to fetch variable vol1.use_portsData
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486844 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [stepUntil] fmi2_import_get_event_indicators failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486844 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"

[CVODE ERROR]  CVode
  At t = 0.0486844 repeated recoverable right-hand side function errors.

error:   [stepUntil] SUNDIALS_ERROR: CVode() failed with flag = -10
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486844 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [updateSignals] failed to fetch variable vol1.use_portsData
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486844 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [stepUntil] fmi2_import_get_event_indicators failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486844 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"

[CVODE ERROR]  CVode
  At t = 0.0486844 repeated recoverable right-hand side function errors.

error:   [stepUntil] SUNDIALS_ERROR: CVode() failed with flag = -10
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486844 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [updateSignals] failed to fetch variable vol1.use_portsData
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486844 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [stepUntil] fmi2_import_get_event_indicators failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486844 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"

[CVODE ERROR]  CVode
  At t = 0.0486844 repeated recoverable right-hand side function errors.

error:   [stepUntil] SUNDIALS_ERROR: CVode() failed with flag = -10
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486844 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [updateSignals] failed to fetch variable vol1.use_portsData
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486844 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [stepUntil] fmi2_import_get_event_indicators failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486844 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"

[CVODE ERROR]  CVode
  At t = 0.0486844 repeated recoverable right-hand side function errors.

error:   [stepUntil] SUNDIALS_ERROR: CVode() failed with flag = -10
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486844 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [updateSignals] failed to fetch variable vol1.use_portsData
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486844 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [stepUntil] fmi2_import_get_event_indicators failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486844 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"

[CVODE ERROR]  CVode
  At t = 0.0486844 repeated recoverable right-hand side function errors.

error:   [stepUntil] SUNDIALS_ERROR: CVode() failed with flag = -10
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486844 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [updateSignals] failed to fetch variable vol1.use_portsData
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486844 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [stepUntil] fmi2_import_get_event_indicators failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486844 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"

[CVODE ERROR]  CVode
  At t = 0.0486844 repeated recoverable right-hand side function errors.

error:   [stepUntil] SUNDIALS_ERROR: CVode() failed with flag = -10
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486844 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [updateSignals] failed to fetch variable vol1.use_portsData
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486844 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [stepUntil] fmi2_import_get_event_indicators failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486844 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"

[CVODE ERROR]  CVode
  At t = 0.0486844 repeated recoverable right-hand side function errors.

error:   [stepUntil] SUNDIALS_ERROR: CVode() failed with flag = -10
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486844 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [updateSignals] failed to fetch variable vol1.use_portsData
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486844 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [stepUntil] fmi2_import_get_event_indicators failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486844 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"

[CVODE ERROR]  CVode
  At t = 0.0486844 repeated recoverable right-hand side function errors.

error:   [stepUntil] SUNDIALS_ERROR: CVode() failed with flag = -10
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486844 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [updateSignals] failed to fetch variable vol1.use_portsData
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486844 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [stepUntil] fmi2_import_get_event_indicators failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486844 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"

[CVODE ERROR]  CVode
  At t = 0.0486844 repeated recoverable right-hand side function errors.

error:   [stepUntil] SUNDIALS_ERROR: CVode() failed with flag = -10
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486844 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [updateSignals] failed to fetch variable vol1.use_portsData
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486844 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [stepUntil] fmi2_import_get_event_indicators failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486844 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"

[CVODE ERROR]  CVode
  At t = 0.0486844 repeated recoverable right-hand side function errors.

error:   [stepUntil] SUNDIALS_ERROR: CVode() failed with flag = -10
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486844 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [updateSignals] failed to fetch variable vol1.use_portsData
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486844 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [stepUntil] fmi2_import_get_event_indicators failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486844 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"

[CVODE ERROR]  CVode
  At t = 0.0486844 repeated recoverable right-hand side function errors.

error:   [stepUntil] SUNDIALS_ERROR: CVode() failed with flag = -10
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486844 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [updateSignals] failed to fetch variable vol1.use_portsData
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486844 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [stepUntil] fmi2_import_get_event_indicators failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486844 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"

[CVODE ERROR]  CVode
  At t = 0.0486844 repeated recoverable right-hand side function errors.

error:   [stepUntil] SUNDIALS_ERROR: CVode() failed with flag = -10
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486844 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [updateSignals] failed to fetch variable vol1.use_portsData
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486844 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [stepUntil] fmi2_import_get_event_indicators failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486844 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"

[CVODE ERROR]  CVode
  At t = 0.0486844 repeated recoverable right-hand side function errors.

error:   [stepUntil] SUNDIALS_ERROR: CVode() failed with flag = -10
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486844 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [updateSignals] failed to fetch variable vol1.use_portsData
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486844 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [stepUntil] fmi2_import_get_event_indicators failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486844 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"

[CVODE ERROR]  CVode
  At t = 0.0486844 repeated recoverable right-hand side function errors.

error:   [stepUntil] SUNDIALS_ERROR: CVode() failed with flag = -10
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486844 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [updateSignals] failed to fetch variable vol1.use_portsData
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486844 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [stepUntil] fmi2_import_get_event_indicators failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486844 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"

[CVODE ERROR]  CVode
  At t = 0.0486844 repeated recoverable right-hand side function errors.

error:   [stepUntil] SUNDIALS_ERROR: CVode() failed with flag = -10
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486844 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [updateSignals] failed to fetch variable vol1.use_portsData
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486844 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [stepUntil] fmi2_import_get_event_indicators failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486844 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"

[CVODE ERROR]  CVode
  At t = 0.0486844 repeated recoverable right-hand side function errors.

error:   [stepUntil] SUNDIALS_ERROR: CVode() failed with flag = -10
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486844 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [updateSignals] failed to fetch variable vol1.use_portsData
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486844 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [stepUntil] fmi2_import_get_event_indicators failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486844 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"

[CVODE ERROR]  CVode
  At t = 0.0486844 repeated recoverable right-hand side function errors.

error:   [stepUntil] SUNDIALS_ERROR: CVode() failed with flag = -10
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486844 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [updateSignals] failed to fetch variable vol1.use_portsData
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486844 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [stepUntil] fmi2_import_get_event_indicators failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486844 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"

[CVODE ERROR]  CVode
  At t = 0.0486844 repeated recoverable right-hand side function errors.

error:   [stepUntil] SUNDIALS_ERROR: CVode() failed with flag = -10
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486844 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [updateSignals] failed to fetch variable vol1.use_portsData
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486844 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [stepUntil] fmi2_import_get_event_indicators failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486844 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"

[CVODE ERROR]  CVode
  At t = 0.0486844 repeated recoverable right-hand side function errors.

error:   [stepUntil] SUNDIALS_ERROR: CVode() failed with flag = -10
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486844 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [updateSignals] failed to fetch variable vol1.use_portsData
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486844 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [stepUntil] fmi2_import_get_event_indicators failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486844 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486844 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486844 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486844 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486844 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486844 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486844 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486844 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486844 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486844 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486844 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"

[CVODE ERROR]  CVode
  At t = 0.0486844 repeated recoverable right-hand side function errors.

error:   [stepUntil] SUNDIALS_ERROR: CVode() failed with flag = -10
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486844 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [updateSignals] failed to fetch variable vol1.use_portsData
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486844 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [stepUntil] fmi2_import_get_event_indicators failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486844 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"

[CVODE ERROR]  CVode
  At t = 0.0486844 repeated recoverable right-hand side function errors.

error:   [stepUntil] SUNDIALS_ERROR: CVode() failed with flag = -10
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486844 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [updateSignals] failed to fetch variable vol1.use_portsData
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486844 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [stepUntil] fmi2_import_get_event_indicators failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486844 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"

[CVODE ERROR]  CVode
  At t = 0.0486844 repeated recoverable right-hand side function errors.

error:   [stepUntil] SUNDIALS_ERROR: CVode() failed with flag = -10
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486844 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [updateSignals] failed to fetch variable vol1.use_portsData
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486844 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [stepUntil] fmi2_import_get_event_indicators failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486844 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"

[CVODE ERROR]  CVode
  At t = 0.0486844 repeated recoverable right-hand side function errors.

error:   [stepUntil] SUNDIALS_ERROR: CVode() failed with flag = -10
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486844 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [updateSignals] failed to fetch variable vol1.use_portsData
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486844 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [stepUntil] fmi2_import_get_event_indicators failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486844 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"

[CVODE ERROR]  CVode
  At t = 0.0486844 repeated recoverable right-hand side function errors.

error:   [stepUntil] SUNDIALS_ERROR: CVode() failed with flag = -10
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486844 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [updateSignals] failed to fetch variable vol1.use_portsData
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486844 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [stepUntil] fmi2_import_get_event_indicators failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486844 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"

[CVODE ERROR]  CVode
  At t = 0.0486844 repeated recoverable right-hand side function errors.

error:   [stepUntil] SUNDIALS_ERROR: CVode() failed with flag = -10
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486844 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [updateSignals] failed to fetch variable vol1.use_portsData
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486844 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [stepUntil] fmi2_import_get_event_indicators failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486844 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"

[CVODE ERROR]  CVode
  At t = 0.0486844 repeated recoverable right-hand side function errors.

error:   [stepUntil] SUNDIALS_ERROR: CVode() failed with flag = -10
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486844 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [updateSignals] failed to fetch variable vol1.use_portsData
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486844 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [stepUntil] fmi2_import_get_event_indicators failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486844 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"

[CVODE ERROR]  CVode
  At t = 0.0486844 repeated recoverable right-hand side function errors.

error:   [stepUntil] SUNDIALS_ERROR: CVode() failed with flag = -10
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486844 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [updateSignals] failed to fetch variable vol1.use_portsData
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486844 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [stepUntil] fmi2_import_get_event_indicators failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486844 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"

[CVODE ERROR]  CVode
  At t = 0.0486844 repeated recoverable right-hand side function errors.

error:   [stepUntil] SUNDIALS_ERROR: CVode() failed with flag = -10
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486844 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [updateSignals] failed to fetch variable vol1.use_portsData
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486844 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [stepUntil] fmi2_import_get_event_indicators failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486844 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"

[CVODE ERROR]  CVode
  At t = 0.0486844 repeated recoverable right-hand side function errors.

error:   [stepUntil] SUNDIALS_ERROR: CVode() failed with flag = -10
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486844 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [updateSignals] failed to fetch variable vol1.use_portsData
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486844 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [stepUntil] fmi2_import_get_event_indicators failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486844 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"

[CVODE ERROR]  CVode
  At t = 0.0486844 repeated recoverable right-hand side function errors.

error:   [stepUntil] SUNDIALS_ERROR: CVode() failed with flag = -10
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486844 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [updateSignals] failed to fetch variable vol1.use_portsData
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486844 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [stepUntil] fmi2_import_get_event_indicators failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486844 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"

[CVODE ERROR]  CVode
  At t = 0.0486844 repeated recoverable right-hand side function errors.

error:   [stepUntil] SUNDIALS_ERROR: CVode() failed with flag = -10
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486844 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [updateSignals] failed to fetch variable vol1.use_portsData
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486844 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [stepUntil] fmi2_import_get_event_indicators failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486844 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"

[CVODE ERROR]  CVode
  At t = 0.0486844 repeated recoverable right-hand side function errors.

error:   [stepUntil] SUNDIALS_ERROR: CVode() failed with flag = -10
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486844 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [updateSignals] failed to fetch variable vol1.use_portsData
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486844 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [stepUntil] fmi2_import_get_event_indicators failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486844 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"

[CVODE ERROR]  CVode
  At t = 0.0486844 repeated recoverable right-hand side function errors.

error:   [stepUntil] SUNDIALS_ERROR: CVode() failed with flag = -10
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486844 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [updateSignals] failed to fetch variable vol1.use_portsData
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486844 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [stepUntil] fmi2_import_get_event_indicators failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486844 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"

[CVODE ERROR]  CVode
  At t = 0.0486844 repeated recoverable right-hand side function errors.

error:   [stepUntil] SUNDIALS_ERROR: CVode() failed with flag = -10
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486844 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [updateSignals] failed to fetch variable vol1.use_portsData
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486844 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [stepUntil] fmi2_import_get_event_indicators failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486844 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"

[CVODE ERROR]  CVode
  At t = 0.0486844 repeated recoverable right-hand side function errors.

error:   [stepUntil] SUNDIALS_ERROR: CVode() failed with flag = -10
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486844 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [updateSignals] failed to fetch variable vol1.use_portsData
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486844 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [stepUntil] fmi2_import_get_event_indicators failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486844 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"

[CVODE ERROR]  CVode
  At t = 0.0486844 repeated recoverable right-hand side function errors.

error:   [stepUntil] SUNDIALS_ERROR: CVode() failed with flag = -10
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486844 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [updateSignals] failed to fetch variable vol1.use_portsData
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486844 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [stepUntil] fmi2_import_get_event_indicators failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486844 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"

[CVODE ERROR]  CVode
  At t = 0.0486844 repeated recoverable right-hand side function errors.

error:   [stepUntil] SUNDIALS_ERROR: CVode() failed with flag = -10
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486844 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [updateSignals] failed to fetch variable vol1.use_portsData
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486844 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [stepUntil] fmi2_import_get_event_indicators failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486844 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"

[CVODE ERROR]  CVode
  At t = 0.0486844 repeated recoverable right-hand side function errors.

error:   [stepUntil] SUNDIALS_ERROR: CVode() failed with flag = -10
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486844 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [updateSignals] failed to fetch variable vol1.use_portsData
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486844 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [stepUntil] fmi2_import_get_event_indicators failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486844 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"

[CVODE ERROR]  CVode
  At t = 0.0486844 repeated recoverable right-hand side function errors.

error:   [stepUntil] SUNDIALS_ERROR: CVode() failed with flag = -10
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486844 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [updateSignals] failed to fetch variable vol1.use_portsData
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486844 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [stepUntil] fmi2_import_get_event_indicators failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486844 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"

[CVODE ERROR]  CVode
  At t = 0.0486844 repeated recoverable right-hand side function errors.

error:   [stepUntil] SUNDIALS_ERROR: CVode() failed with flag = -10
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486844 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [updateSignals] failed to fetch variable vol1.use_portsData
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486844 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [stepUntil] fmi2_import_get_event_indicators failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486844 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"

[CVODE ERROR]  CVode
  At t = 0.0486844 repeated recoverable right-hand side function errors.

error:   [stepUntil] SUNDIALS_ERROR: CVode() failed with flag = -10
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486844 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [updateSignals] failed to fetch variable vol1.use_portsData
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486844 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [stepUntil] fmi2_import_get_event_indicators failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486844 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"

[CVODE ERROR]  CVode
  At t = 0.0486844 repeated recoverable right-hand side function errors.

error:   [stepUntil] SUNDIALS_ERROR: CVode() failed with flag = -10
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486844 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [updateSignals] failed to fetch variable vol1.use_portsData
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486844 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [stepUntil] fmi2_import_get_event_indicators failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486844 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"

[CVODE ERROR]  CVode
  At t = 0.0486844 repeated recoverable right-hand side function errors.

error:   [stepUntil] SUNDIALS_ERROR: CVode() failed with flag = -10
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486844 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [updateSignals] failed to fetch variable vol1.use_portsData
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486844 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [stepUntil] fmi2_import_get_event_indicators failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486844 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"

[CVODE ERROR]  CVode
  At t = 0.0486844 repeated recoverable right-hand side function errors.

error:   [stepUntil] SUNDIALS_ERROR: CVode() failed with flag = -10
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486844 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [updateSignals] failed to fetch variable vol1.use_portsData
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486844 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [stepUntil] fmi2_import_get_event_indicators failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486844 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"

[CVODE ERROR]  CVode
  At t = 0.0486844 repeated recoverable right-hand side function errors.

error:   [stepUntil] SUNDIALS_ERROR: CVode() failed with flag = -10
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486844 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [updateSignals] failed to fetch variable vol1.use_portsData
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486844 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [stepUntil] fmi2_import_get_event_indicators failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486844 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"

[CVODE ERROR]  CVode
  At t = 0.0486844 repeated recoverable right-hand side function errors.

error:   [stepUntil] SUNDIALS_ERROR: CVode() failed with flag = -10
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486844 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486844 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486844 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486844 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486844 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486844 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486844 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486844 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486844 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486844 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486844 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486844 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"

[CVODE ERROR]  CVode
  At t = 0.0486846 repeated recoverable right-hand side function errors.

error:   [stepUntil] SUNDIALS_ERROR: CVode() failed with flag = -10
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486844 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [updateSignals] failed to fetch variable vol1.use_portsData
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486846 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [stepUntil] fmi2_import_get_event_indicators failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486846 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"

[CVODE ERROR]  CVode
  At t = 0.0486846 repeated recoverable right-hand side function errors.

error:   [stepUntil] SUNDIALS_ERROR: CVode() failed with flag = -10
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486846 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [updateSignals] failed to fetch variable vol1.use_portsData
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486846 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [stepUntil] fmi2_import_get_event_indicators failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486846 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"

[CVODE ERROR]  CVode
  At t = 0.0486846 repeated recoverable right-hand side function errors.

error:   [stepUntil] SUNDIALS_ERROR: CVode() failed with flag = -10
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486846 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [updateSignals] failed to fetch variable vol1.use_portsData
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486846 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [stepUntil] fmi2_import_get_event_indicators failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486846 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"

[CVODE ERROR]  CVode
  At t = 0.0486846 repeated recoverable right-hand side function errors.

error:   [stepUntil] SUNDIALS_ERROR: CVode() failed with flag = -10
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486846 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [updateSignals] failed to fetch variable vol1.use_portsData
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486846 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [stepUntil] fmi2_import_get_event_indicators failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486846 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"

[CVODE ERROR]  CVode
  At t = 0.0486846 repeated recoverable right-hand side function errors.

error:   [stepUntil] SUNDIALS_ERROR: CVode() failed with flag = -10
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486846 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [updateSignals] failed to fetch variable vol1.use_portsData
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486846 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [stepUntil] fmi2_import_get_event_indicators failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486846 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"

[CVODE ERROR]  CVode
  At t = 0.0486846 repeated recoverable right-hand side function errors.

error:   [stepUntil] SUNDIALS_ERROR: CVode() failed with flag = -10
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486846 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [updateSignals] failed to fetch variable vol1.use_portsData
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486846 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [stepUntil] fmi2_import_get_event_indicators failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486846 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"

[CVODE ERROR]  CVode
  At t = 0.0486846 repeated recoverable right-hand side function errors.

error:   [stepUntil] SUNDIALS_ERROR: CVode() failed with flag = -10
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486846 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [updateSignals] failed to fetch variable vol1.use_portsData
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486846 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [stepUntil] fmi2_import_get_event_indicators failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486846 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"

[CVODE ERROR]  CVode
  At t = 0.0486846 repeated recoverable right-hand side function errors.

error:   [stepUntil] SUNDIALS_ERROR: CVode() failed with flag = -10
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486846 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [updateSignals] failed to fetch variable vol1.use_portsData
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486846 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [stepUntil] fmi2_import_get_event_indicators failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486846 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"

[CVODE ERROR]  CVode
  At t = 0.0486846 repeated recoverable right-hand side function errors.

error:   [stepUntil] SUNDIALS_ERROR: CVode() failed with flag = -10
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486846 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [updateSignals] failed to fetch variable vol1.use_portsData
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486846 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [stepUntil] fmi2_import_get_event_indicators failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486846 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"

[CVODE ERROR]  CVode
  At t = 0.0486846 repeated recoverable right-hand side function errors.

error:   [stepUntil] SUNDIALS_ERROR: CVode() failed with flag = -10
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486846 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [updateSignals] failed to fetch variable vol1.use_portsData
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486846 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [stepUntil] fmi2_import_get_event_indicators failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486846 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"

[CVODE ERROR]  CVode
  At t = 0.0486846 repeated recoverable right-hand side function errors.

error:   [stepUntil] SUNDIALS_ERROR: CVode() failed with flag = -10
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486846 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [updateSignals] failed to fetch variable vol1.use_portsData
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486846 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [stepUntil] fmi2_import_get_event_indicators failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486846 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"

[CVODE ERROR]  CVode
  At t = 0.0486846 repeated recoverable right-hand side function errors.

error:   [stepUntil] SUNDIALS_ERROR: CVode() failed with flag = -10
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486846 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [updateSignals] failed to fetch variable vol1.use_portsData
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486846 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [stepUntil] fmi2_import_get_event_indicators failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486846 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"

[CVODE ERROR]  CVode
  At t = 0.0486846 repeated recoverable right-hand side function errors.

error:   [stepUntil] SUNDIALS_ERROR: CVode() failed with flag = -10
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486846 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [updateSignals] failed to fetch variable vol1.use_portsData
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486846 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [stepUntil] fmi2_import_get_event_indicators failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486846 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"

[CVODE ERROR]  CVode
  At t = 0.0486846 repeated recoverable right-hand side function errors.

error:   [stepUntil] SUNDIALS_ERROR: CVode() failed with flag = -10
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486846 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [updateSignals] failed to fetch variable vol1.use_portsData
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486846 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [stepUntil] fmi2_import_get_event_indicators failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486846 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"

[CVODE ERROR]  CVode
  At t = 0.0486846 repeated recoverable right-hand side function errors.

error:   [stepUntil] SUNDIALS_ERROR: CVode() failed with flag = -10
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486846 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [updateSignals] failed to fetch variable vol1.use_portsData
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486846 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [stepUntil] fmi2_import_get_event_indicators failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486846 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"

[CVODE ERROR]  CVode
  At t = 0.0486846 repeated recoverable right-hand side function errors.

error:   [stepUntil] SUNDIALS_ERROR: CVode() failed with flag = -10
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486846 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [updateSignals] failed to fetch variable vol1.use_portsData
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486846 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [stepUntil] fmi2_import_get_event_indicators failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486846 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"

[CVODE ERROR]  CVode
  At t = 0.0486846 repeated recoverable right-hand side function errors.

error:   [stepUntil] SUNDIALS_ERROR: CVode() failed with flag = -10
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486846 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [updateSignals] failed to fetch variable vol1.use_portsData
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486846 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [stepUntil] fmi2_import_get_event_indicators failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486846 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"

[CVODE ERROR]  CVode
  At t = 0.0486846 repeated recoverable right-hand side function errors.

error:   [stepUntil] SUNDIALS_ERROR: CVode() failed with flag = -10
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486846 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [updateSignals] failed to fetch variable vol1.use_portsData
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486846 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [stepUntil] fmi2_import_get_event_indicators failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486846 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"

[CVODE ERROR]  CVode
  At t = 0.0486846 repeated recoverable right-hand side function errors.

error:   [stepUntil] SUNDIALS_ERROR: CVode() failed with flag = -10
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486846 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [updateSignals] failed to fetch variable vol1.use_portsData
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486846 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [stepUntil] fmi2_import_get_event_indicators failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486846 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"

[CVODE ERROR]  CVode
  At t = 0.0486846 repeated recoverable right-hand side function errors.

error:   [stepUntil] SUNDIALS_ERROR: CVode() failed with flag = -10
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486846 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [updateSignals] failed to fetch variable vol1.use_portsData
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486846 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [stepUntil] fmi2_import_get_event_indicators failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486846 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"

[CVODE ERROR]  CVode
  At t = 0.0486846 repeated recoverable right-hand side function errors.

error:   [stepUntil] SUNDIALS_ERROR: CVode() failed with flag = -10
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486846 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [updateSignals] failed to fetch variable vol1.use_portsData
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486846 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [stepUntil] fmi2_import_get_event_indicators failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486846 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"

[CVODE ERROR]  CVode
  At t = 0.0486846 repeated recoverable right-hand side function errors.

error:   [stepUntil] SUNDIALS_ERROR: CVode() failed with flag = -10
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486846 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [updateSignals] failed to fetch variable vol1.use_portsData
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486846 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [stepUntil] fmi2_import_get_event_indicators failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486846 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"

[CVODE ERROR]  CVode
  At t = 0.0486846 repeated recoverable right-hand side function errors.

error:   [stepUntil] SUNDIALS_ERROR: CVode() failed with flag = -10
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486846 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [updateSignals] failed to fetch variable vol1.use_portsData
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486846 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [stepUntil] fmi2_import_get_event_indicators failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486846 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"

[CVODE ERROR]  CVode
  At t = 0.0486846 repeated recoverable right-hand side function errors.

error:   [stepUntil] SUNDIALS_ERROR: CVode() failed with flag = -10
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486846 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [updateSignals] failed to fetch variable vol1.use_portsData
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486846 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [stepUntil] fmi2_import_get_event_indicators failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486846 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"

[CVODE ERROR]  CVode
  At t = 0.0486846 repeated recoverable right-hand side function errors.

error:   [stepUntil] SUNDIALS_ERROR: CVode() failed with flag = -10
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486846 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [updateSignals] failed to fetch variable vol1.use_portsData
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486846 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [stepUntil] fmi2_import_get_event_indicators failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486846 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"

[CVODE ERROR]  CVode
  At t = 0.0486846 repeated recoverable right-hand side function errors.

error:   [stepUntil] SUNDIALS_ERROR: CVode() failed with flag = -10
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486846 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [updateSignals] failed to fetch variable vol1.use_portsData
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486846 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [stepUntil] fmi2_import_get_event_indicators failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486846 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"

[CVODE ERROR]  CVode
  At t = 0.0486846 repeated recoverable right-hand side function errors.

error:   [stepUntil] SUNDIALS_ERROR: CVode() failed with flag = -10
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486846 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486846 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486846 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486846 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486846 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486846 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486846 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486846 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486846 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486846 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486846 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"

[CVODE ERROR]  CVode
  At t = 0.0486847 repeated recoverable right-hand side function errors.

error:   [stepUntil] SUNDIALS_ERROR: CVode() failed with flag = -10
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486846 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [updateSignals] failed to fetch variable vol1.use_portsData
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486847 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [stepUntil] fmi2_import_get_event_indicators failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486847 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"

[CVODE ERROR]  CVode
  At t = 0.0486847 repeated recoverable right-hand side function errors.

error:   [stepUntil] SUNDIALS_ERROR: CVode() failed with flag = -10
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486847 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [updateSignals] failed to fetch variable vol1.use_portsData
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486847 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [stepUntil] fmi2_import_get_event_indicators failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486847 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"

[CVODE ERROR]  CVode
  At t = 0.0486847 repeated recoverable right-hand side function errors.

error:   [stepUntil] SUNDIALS_ERROR: CVode() failed with flag = -10
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486847 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [updateSignals] failed to fetch variable vol1.use_portsData
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486847 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [stepUntil] fmi2_import_get_event_indicators failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486847 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"

[CVODE ERROR]  CVode
  At t = 0.0486847 repeated recoverable right-hand side function errors.

error:   [stepUntil] SUNDIALS_ERROR: CVode() failed with flag = -10
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486847 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [updateSignals] failed to fetch variable vol1.use_portsData
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486847 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [stepUntil] fmi2_import_get_event_indicators failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486847 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"

[CVODE ERROR]  CVode
  At t = 0.0486847 repeated recoverable right-hand side function errors.

error:   [stepUntil] SUNDIALS_ERROR: CVode() failed with flag = -10
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486847 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [updateSignals] failed to fetch variable vol1.use_portsData
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486847 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [stepUntil] fmi2_import_get_event_indicators failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486847 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"

[CVODE ERROR]  CVode
  At t = 0.0486847 repeated recoverable right-hand side function errors.

error:   [stepUntil] SUNDIALS_ERROR: CVode() failed with flag = -10
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486847 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [updateSignals] failed to fetch variable vol1.use_portsData
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486847 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [stepUntil] fmi2_import_get_event_indicators failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486847 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"

[CVODE ERROR]  CVode
  At t = 0.0486847 repeated recoverable right-hand side function errors.

error:   [stepUntil] SUNDIALS_ERROR: CVode() failed with flag = -10
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486847 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [updateSignals] failed to fetch variable vol1.use_portsData
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486847 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [stepUntil] fmi2_import_get_event_indicators failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486847 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"

[CVODE ERROR]  CVode
  At t = 0.0486847 repeated recoverable right-hand side function errors.

error:   [stepUntil] SUNDIALS_ERROR: CVode() failed with flag = -10
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486847 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [updateSignals] failed to fetch variable vol1.use_portsData
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486847 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [stepUntil] fmi2_import_get_event_indicators failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486847 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"

[CVODE ERROR]  CVode
  At t = 0.0486847 repeated recoverable right-hand side function errors.

error:   [stepUntil] SUNDIALS_ERROR: CVode() failed with flag = -10
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486847 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [updateSignals] failed to fetch variable vol1.use_portsData
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486847 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [stepUntil] fmi2_import_get_event_indicators failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486847 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"

[CVODE ERROR]  CVode
  At t = 0.0486847 repeated recoverable right-hand side function errors.

error:   [stepUntil] SUNDIALS_ERROR: CVode() failed with flag = -10
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486847 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [updateSignals] failed to fetch variable vol1.use_portsData
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486847 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [stepUntil] fmi2_import_get_event_indicators failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486847 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"

[CVODE ERROR]  CVode
  At t = 0.0486847 repeated recoverable right-hand side function errors.

error:   [stepUntil] SUNDIALS_ERROR: CVode() failed with flag = -10
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486847 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [updateSignals] failed to fetch variable vol1.use_portsData
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486847 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [stepUntil] fmi2_import_get_event_indicators failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486847 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"

[CVODE ERROR]  CVode
  At t = 0.0486847 repeated recoverable right-hand side function errors.

error:   [stepUntil] SUNDIALS_ERROR: CVode() failed with flag = -10
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486847 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [updateSignals] failed to fetch variable vol1.use_portsData
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486847 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [stepUntil] fmi2_import_get_event_indicators failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486847 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"

[CVODE ERROR]  CVode
  At t = 0.0486847 repeated recoverable right-hand side function errors.

error:   [stepUntil] SUNDIALS_ERROR: CVode() failed with flag = -10
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486847 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [updateSignals] failed to fetch variable vol1.use_portsData
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486847 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [stepUntil] fmi2_import_get_event_indicators failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486847 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"

[CVODE ERROR]  CVode
  At t = 0.0486847 repeated recoverable right-hand side function errors.

error:   [stepUntil] SUNDIALS_ERROR: CVode() failed with flag = -10
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486847 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [updateSignals] failed to fetch variable vol1.use_portsData
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486847 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [stepUntil] fmi2_import_get_event_indicators failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486847 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"

[CVODE ERROR]  CVode
  At t = 0.0486847 repeated recoverable right-hand side function errors.

error:   [stepUntil] SUNDIALS_ERROR: CVode() failed with flag = -10
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486847 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [updateSignals] failed to fetch variable vol1.use_portsData
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486847 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [stepUntil] fmi2_import_get_event_indicators failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486847 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"

[CVODE ERROR]  CVode
  At t = 0.0486847 repeated recoverable right-hand side function errors.

error:   [stepUntil] SUNDIALS_ERROR: CVode() failed with flag = -10
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486847 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [updateSignals] failed to fetch variable vol1.use_portsData
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486847 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [stepUntil] fmi2_import_get_event_indicators failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486847 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"

[CVODE ERROR]  CVode
  At t = 0.0486847 repeated recoverable right-hand side function errors.

error:   [stepUntil] SUNDIALS_ERROR: CVode() failed with flag = -10
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486847 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [updateSignals] failed to fetch variable vol1.use_portsData
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486847 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [stepUntil] fmi2_import_get_event_indicators failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486847 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"

[CVODE ERROR]  CVode
  At t = 0.0486847 repeated recoverable right-hand side function errors.

error:   [stepUntil] SUNDIALS_ERROR: CVode() failed with flag = -10
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486847 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [updateSignals] failed to fetch variable vol1.use_portsData
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486847 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [stepUntil] fmi2_import_get_event_indicators failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486847 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"

[CVODE ERROR]  CVode
  At t = 0.0486847 repeated recoverable right-hand side function errors.

error:   [stepUntil] SUNDIALS_ERROR: CVode() failed with flag = -10
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486847 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [updateSignals] failed to fetch variable vol1.use_portsData
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486847 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [stepUntil] fmi2_import_get_event_indicators failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486847 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"

[CVODE ERROR]  CVode
  At t = 0.0486847 repeated recoverable right-hand side function errors.

error:   [stepUntil] SUNDIALS_ERROR: CVode() failed with flag = -10
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486847 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [updateSignals] failed to fetch variable vol1.use_portsData
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486847 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [stepUntil] fmi2_import_get_event_indicators failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486847 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"

[CVODE ERROR]  CVode
  At t = 0.0486847 repeated recoverable right-hand side function errors.

error:   [stepUntil] SUNDIALS_ERROR: CVode() failed with flag = -10
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486847 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [updateSignals] failed to fetch variable vol1.use_portsData
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486847 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [stepUntil] fmi2_import_get_event_indicators failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486847 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"

[CVODE ERROR]  CVode
  At t = 0.0486847 repeated recoverable right-hand side function errors.

error:   [stepUntil] SUNDIALS_ERROR: CVode() failed with flag = -10
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486847 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [updateSignals] failed to fetch variable vol1.use_portsData
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486847 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [stepUntil] fmi2_import_get_event_indicators failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486847 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"

[CVODE ERROR]  CVode
  At t = 0.0486847 repeated recoverable right-hand side function errors.

error:   [stepUntil] SUNDIALS_ERROR: CVode() failed with flag = -10
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486847 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [updateSignals] failed to fetch variable vol1.use_portsData
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486847 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [stepUntil] fmi2_import_get_event_indicators failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486847 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"

[CVODE ERROR]  CVode
  At t = 0.0486847 repeated recoverable right-hand side function errors.

error:   [stepUntil] SUNDIALS_ERROR: CVode() failed with flag = -10
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486847 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [updateSignals] failed to fetch variable vol1.use_portsData
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486847 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [stepUntil] fmi2_import_get_event_indicators failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486847 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"

[CVODE ERROR]  CVode
  At t = 0.0486847 repeated recoverable right-hand side function errors.

error:   [stepUntil] SUNDIALS_ERROR: CVode() failed with flag = -10
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486847 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [updateSignals] failed to fetch variable vol1.use_portsData
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486847 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [stepUntil] fmi2_import_get_event_indicators failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486847 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"

[CVODE ERROR]  CVode
  At t = 0.0486847 repeated recoverable right-hand side function errors.

error:   [stepUntil] SUNDIALS_ERROR: CVode() failed with flag = -10
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486847 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [updateSignals] failed to fetch variable vol1.use_portsData
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486847 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [stepUntil] fmi2_import_get_event_indicators failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486847 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"

[CVODE ERROR]  CVode
  At t = 0.0486847 repeated recoverable right-hand side function errors.

error:   [stepUntil] SUNDIALS_ERROR: CVode() failed with flag = -10
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486847 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [updateSignals] failed to fetch variable vol1.use_portsData
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486847 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [stepUntil] fmi2_import_get_event_indicators failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486847 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"

[CVODE ERROR]  CVode
  At t = 0.0486847 repeated recoverable right-hand side function errors.

error:   [stepUntil] SUNDIALS_ERROR: CVode() failed with flag = -10
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486847 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486847 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486847 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486847 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486847 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486847 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486847 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486847 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486847 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486847 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486847 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486847 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"

[CVODE ERROR]  CVode
  At t = 0.048685 repeated recoverable right-hand side function errors.

error:   [stepUntil] SUNDIALS_ERROR: CVode() failed with flag = -10
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486847 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [updateSignals] failed to fetch variable vol1.use_portsData
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.048685 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [stepUntil] fmi2_import_get_event_indicators failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.048685 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"

[CVODE ERROR]  CVode
  At t = 0.048685 repeated recoverable right-hand side function errors.

error:   [stepUntil] SUNDIALS_ERROR: CVode() failed with flag = -10
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.048685 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [updateSignals] failed to fetch variable vol1.use_portsData
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.048685 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [stepUntil] fmi2_import_get_event_indicators failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.048685 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"

[CVODE ERROR]  CVode
  At t = 0.048685 repeated recoverable right-hand side function errors.

error:   [stepUntil] SUNDIALS_ERROR: CVode() failed with flag = -10
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.048685 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [updateSignals] failed to fetch variable vol1.use_portsData
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.048685 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [stepUntil] fmi2_import_get_event_indicators failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.048685 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"

[CVODE ERROR]  CVode
  At t = 0.048685 repeated recoverable right-hand side function errors.

error:   [stepUntil] SUNDIALS_ERROR: CVode() failed with flag = -10
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.048685 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [updateSignals] failed to fetch variable vol1.use_portsData
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.048685 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [stepUntil] fmi2_import_get_event_indicators failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.048685 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"

[CVODE ERROR]  CVode
  At t = 0.048685 repeated recoverable right-hand side function errors.

error:   [stepUntil] SUNDIALS_ERROR: CVode() failed with flag = -10
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.048685 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [updateSignals] failed to fetch variable vol1.use_portsData
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.048685 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [stepUntil] fmi2_import_get_event_indicators failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.048685 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"

[CVODE ERROR]  CVode
  At t = 0.048685 repeated recoverable right-hand side function errors.

error:   [stepUntil] SUNDIALS_ERROR: CVode() failed with flag = -10
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.048685 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [updateSignals] failed to fetch variable vol1.use_portsData
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.048685 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [stepUntil] fmi2_import_get_event_indicators failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.048685 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"

[CVODE ERROR]  CVode
  At t = 0.048685 repeated recoverable right-hand side function errors.

error:   [stepUntil] SUNDIALS_ERROR: CVode() failed with flag = -10
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.048685 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [updateSignals] failed to fetch variable vol1.use_portsData
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.048685 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [stepUntil] fmi2_import_get_event_indicators failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.048685 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"

[CVODE ERROR]  CVode
  At t = 0.048685 repeated recoverable right-hand side function errors.

error:   [stepUntil] SUNDIALS_ERROR: CVode() failed with flag = -10
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.048685 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [updateSignals] failed to fetch variable vol1.use_portsData
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.048685 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [stepUntil] fmi2_import_get_event_indicators failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.048685 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"

[CVODE ERROR]  CVode
  At t = 0.048685 repeated recoverable right-hand side function errors.

error:   [stepUntil] SUNDIALS_ERROR: CVode() failed with flag = -10
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.048685 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [updateSignals] failed to fetch variable vol1.use_portsData
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.048685 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [stepUntil] fmi2_import_get_event_indicators failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.048685 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"

[CVODE ERROR]  CVode
  At t = 0.048685 repeated recoverable right-hand side function errors.

error:   [stepUntil] SUNDIALS_ERROR: CVode() failed with flag = -10
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.048685 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [updateSignals] failed to fetch variable vol1.use_portsData
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.048685 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [stepUntil] fmi2_import_get_event_indicators failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.048685 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"

[CVODE ERROR]  CVode
  At t = 0.048685 repeated recoverable right-hand side function errors.

error:   [stepUntil] SUNDIALS_ERROR: CVode() failed with flag = -10
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.048685 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [updateSignals] failed to fetch variable vol1.use_portsData
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.048685 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [stepUntil] fmi2_import_get_event_indicators failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.048685 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"

[CVODE ERROR]  CVode
  At t = 0.048685 repeated recoverable right-hand side function errors.

error:   [stepUntil] SUNDIALS_ERROR: CVode() failed with flag = -10
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.048685 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [updateSignals] failed to fetch variable vol1.use_portsData
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.048685 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [stepUntil] fmi2_import_get_event_indicators failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.048685 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"

[CVODE ERROR]  CVode
  At t = 0.048685 repeated recoverable right-hand side function errors.

error:   [stepUntil] SUNDIALS_ERROR: CVode() failed with flag = -10
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.048685 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [updateSignals] failed to fetch variable vol1.use_portsData
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.048685 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [stepUntil] fmi2_import_get_event_indicators failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.048685 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"

[CVODE ERROR]  CVode
  At t = 0.048685 repeated recoverable right-hand side function errors.

error:   [stepUntil] SUNDIALS_ERROR: CVode() failed with flag = -10
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.048685 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [updateSignals] failed to fetch variable vol1.use_portsData
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.048685 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [stepUntil] fmi2_import_get_event_indicators failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.048685 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"

[CVODE ERROR]  CVode
  At t = 0.048685 repeated recoverable right-hand side function errors.

error:   [stepUntil] SUNDIALS_ERROR: CVode() failed with flag = -10
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.048685 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [updateSignals] failed to fetch variable vol1.use_portsData
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.048685 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [stepUntil] fmi2_import_get_event_indicators failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.048685 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"

[CVODE ERROR]  CVode
  At t = 0.048685 repeated recoverable right-hand side function errors.

error:   [stepUntil] SUNDIALS_ERROR: CVode() failed with flag = -10
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.048685 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [updateSignals] failed to fetch variable vol1.use_portsData
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.048685 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [stepUntil] fmi2_import_get_event_indicators failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.048685 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"

[CVODE ERROR]  CVode
  At t = 0.048685 repeated recoverable right-hand side function errors.

error:   [stepUntil] SUNDIALS_ERROR: CVode() failed with flag = -10
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.048685 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [updateSignals] failed to fetch variable vol1.use_portsData
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.048685 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [stepUntil] fmi2_import_get_event_indicators failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.048685 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"

[CVODE ERROR]  CVode
  At t = 0.048685 repeated recoverable right-hand side function errors.

error:   [stepUntil] SUNDIALS_ERROR: CVode() failed with flag = -10
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.048685 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [updateSignals] failed to fetch variable vol1.use_portsData
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.048685 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [stepUntil] fmi2_import_get_event_indicators failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.048685 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"

[CVODE ERROR]  CVode
  At t = 0.048685 repeated recoverable right-hand side function errors.

error:   [stepUntil] SUNDIALS_ERROR: CVode() failed with flag = -10
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.048685 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [updateSignals] failed to fetch variable vol1.use_portsData
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.048685 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [stepUntil] fmi2_import_get_event_indicators failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.048685 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"

[CVODE ERROR]  CVode
  At t = 0.048685 repeated recoverable right-hand side function errors.

error:   [stepUntil] SUNDIALS_ERROR: CVode() failed with flag = -10
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.048685 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [updateSignals] failed to fetch variable vol1.use_portsData
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.048685 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [stepUntil] fmi2_import_get_event_indicators failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.048685 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"

[CVODE ERROR]  CVode
  At t = 0.048685 repeated recoverable right-hand side function errors.

error:   [stepUntil] SUNDIALS_ERROR: CVode() failed with flag = -10
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.048685 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [updateSignals] failed to fetch variable vol1.use_portsData
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.048685 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [stepUntil] fmi2_import_get_event_indicators failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.048685 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"

[CVODE ERROR]  CVode
  At t = 0.048685 repeated recoverable right-hand side function errors.

error:   [stepUntil] SUNDIALS_ERROR: CVode() failed with flag = -10
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.048685 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [updateSignals] failed to fetch variable vol1.use_portsData
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.048685 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [stepUntil] fmi2_import_get_event_indicators failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.048685 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"

[CVODE ERROR]  CVode
  At t = 0.048685 repeated recoverable right-hand side function errors.

error:   [stepUntil] SUNDIALS_ERROR: CVode() failed with flag = -10
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.048685 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [updateSignals] failed to fetch variable vol1.use_portsData
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.048685 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [stepUntil] fmi2_import_get_event_indicators failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.048685 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"

[CVODE ERROR]  CVode
  At t = 0.048685 repeated recoverable right-hand side function errors.

error:   [stepUntil] SUNDIALS_ERROR: CVode() failed with flag = -10
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.048685 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [updateSignals] failed to fetch variable vol1.use_portsData
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.048685 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [stepUntil] fmi2_import_get_event_indicators failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.048685 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"

[CVODE ERROR]  CVode
  At t = 0.048685 repeated recoverable right-hand side function errors.

error:   [stepUntil] SUNDIALS_ERROR: CVode() failed with flag = -10
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.048685 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [updateSignals] failed to fetch variable vol1.use_portsData
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.048685 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [stepUntil] fmi2_import_get_event_indicators failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.048685 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"

[CVODE ERROR]  CVode
  At t = 0.048685 repeated recoverable right-hand side function errors.

error:   [stepUntil] SUNDIALS_ERROR: CVode() failed with flag = -10
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.048685 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [updateSignals] failed to fetch variable vol1.use_portsData
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.048685 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [stepUntil] fmi2_import_get_event_indicators failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.048685 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"

[CVODE ERROR]  CVode
  At t = 0.048685 repeated recoverable right-hand side function errors.

error:   [stepUntil] SUNDIALS_ERROR: CVode() failed with flag = -10
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.048685 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [updateSignals] failed to fetch variable vol1.use_portsData
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.048685 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [stepUntil] fmi2_import_get_event_indicators failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.048685 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"

[CVODE ERROR]  CVode
  At t = 0.048685 repeated recoverable right-hand side function errors.

error:   [stepUntil] SUNDIALS_ERROR: CVode() failed with flag = -10
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.048685 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [updateSignals] failed to fetch variable vol1.use_portsData
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.048685 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.048685 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.048685 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.048685 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.048685 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.048685 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.048685 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.048685 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.048685 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.048685 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.048685 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.048685 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"

[CVODE ERROR]  CVode
  At t = 0.0486853 repeated recoverable right-hand side function errors.

error:   [stepUntil] SUNDIALS_ERROR: CVode() failed with flag = -10
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.048685 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [updateSignals] failed to fetch variable vol1.use_portsData
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486853 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [stepUntil] fmi2_import_get_event_indicators failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486853 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"

[CVODE ERROR]  CVode
  At t = 0.0486853 repeated recoverable right-hand side function errors.

error:   [stepUntil] SUNDIALS_ERROR: CVode() failed with flag = -10
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486853 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [updateSignals] failed to fetch variable vol1.use_portsData
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486853 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [stepUntil] fmi2_import_get_event_indicators failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486853 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"

[CVODE ERROR]  CVode
  At t = 0.0486853 repeated recoverable right-hand side function errors.

error:   [stepUntil] SUNDIALS_ERROR: CVode() failed with flag = -10
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486853 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [updateSignals] failed to fetch variable vol1.use_portsData
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486853 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [stepUntil] fmi2_import_get_event_indicators failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486853 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"

[CVODE ERROR]  CVode
  At t = 0.0486853 repeated recoverable right-hand side function errors.

error:   [stepUntil] SUNDIALS_ERROR: CVode() failed with flag = -10
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486853 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [updateSignals] failed to fetch variable vol1.use_portsData
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486853 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [stepUntil] fmi2_import_get_event_indicators failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486853 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"

[CVODE ERROR]  CVode
  At t = 0.0486853 repeated recoverable right-hand side function errors.

error:   [stepUntil] SUNDIALS_ERROR: CVode() failed with flag = -10
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486853 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [updateSignals] failed to fetch variable vol1.use_portsData
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486853 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [stepUntil] fmi2_import_get_event_indicators failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486853 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"

[CVODE ERROR]  CVode
  At t = 0.0486853 repeated recoverable right-hand side function errors.

error:   [stepUntil] SUNDIALS_ERROR: CVode() failed with flag = -10
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486853 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [updateSignals] failed to fetch variable vol1.use_portsData
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486853 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [stepUntil] fmi2_import_get_event_indicators failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486853 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"

[CVODE ERROR]  CVode
  At t = 0.0486853 repeated recoverable right-hand side function errors.

error:   [stepUntil] SUNDIALS_ERROR: CVode() failed with flag = -10
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486853 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [updateSignals] failed to fetch variable vol1.use_portsData
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486853 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [stepUntil] fmi2_import_get_event_indicators failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486853 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"

[CVODE ERROR]  CVode
  At t = 0.0486853 repeated recoverable right-hand side function errors.

error:   [stepUntil] SUNDIALS_ERROR: CVode() failed with flag = -10
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486853 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [updateSignals] failed to fetch variable vol1.use_portsData
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486853 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [stepUntil] fmi2_import_get_event_indicators failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486853 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"

[CVODE ERROR]  CVode
  At t = 0.0486853 repeated recoverable right-hand side function errors.

error:   [stepUntil] SUNDIALS_ERROR: CVode() failed with flag = -10
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486853 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [updateSignals] failed to fetch variable vol1.use_portsData
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486853 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [stepUntil] fmi2_import_get_event_indicators failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486853 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"

[CVODE ERROR]  CVode
  At t = 0.0486853 repeated recoverable right-hand side function errors.

error:   [stepUntil] SUNDIALS_ERROR: CVode() failed with flag = -10
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486853 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [updateSignals] failed to fetch variable vol1.use_portsData
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486853 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [stepUntil] fmi2_import_get_event_indicators failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486853 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"

[CVODE ERROR]  CVode
  At t = 0.0486853 repeated recoverable right-hand side function errors.

error:   [stepUntil] SUNDIALS_ERROR: CVode() failed with flag = -10
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486853 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [updateSignals] failed to fetch variable vol1.use_portsData
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486853 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [stepUntil] fmi2_import_get_event_indicators failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486853 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"

[CVODE ERROR]  CVode
  At t = 0.0486853 repeated recoverable right-hand side function errors.

error:   [stepUntil] SUNDIALS_ERROR: CVode() failed with flag = -10
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486853 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [updateSignals] failed to fetch variable vol1.use_portsData
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486853 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [stepUntil] fmi2_import_get_event_indicators failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486853 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"

[CVODE ERROR]  CVode
  At t = 0.0486853 repeated recoverable right-hand side function errors.

error:   [stepUntil] SUNDIALS_ERROR: CVode() failed with flag = -10
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486853 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [updateSignals] failed to fetch variable vol1.use_portsData
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486853 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [stepUntil] fmi2_import_get_event_indicators failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486853 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"

[CVODE ERROR]  CVode
  At t = 0.0486853 repeated recoverable right-hand side function errors.

error:   [stepUntil] SUNDIALS_ERROR: CVode() failed with flag = -10
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486853 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [updateSignals] failed to fetch variable vol1.use_portsData
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486853 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [stepUntil] fmi2_import_get_event_indicators failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486853 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"

[CVODE ERROR]  CVode
  At t = 0.0486853 repeated recoverable right-hand side function errors.

error:   [stepUntil] SUNDIALS_ERROR: CVode() failed with flag = -10
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486853 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [updateSignals] failed to fetch variable vol1.use_portsData
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486853 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [stepUntil] fmi2_import_get_event_indicators failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486853 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"

[CVODE ERROR]  CVode
  At t = 0.0486853 repeated recoverable right-hand side function errors.

error:   [stepUntil] SUNDIALS_ERROR: CVode() failed with flag = -10
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486853 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [updateSignals] failed to fetch variable vol1.use_portsData
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486853 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [stepUntil] fmi2_import_get_event_indicators failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486853 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"

[CVODE ERROR]  CVode
  At t = 0.0486853 repeated recoverable right-hand side function errors.

error:   [stepUntil] SUNDIALS_ERROR: CVode() failed with flag = -10
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486853 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [updateSignals] failed to fetch variable vol1.use_portsData
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486853 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [stepUntil] fmi2_import_get_event_indicators failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486853 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"

[CVODE ERROR]  CVode
  At t = 0.0486853 repeated recoverable right-hand side function errors.

error:   [stepUntil] SUNDIALS_ERROR: CVode() failed with flag = -10
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486853 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [updateSignals] failed to fetch variable vol1.use_portsData
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486853 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [stepUntil] fmi2_import_get_event_indicators failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486853 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"

[CVODE ERROR]  CVode
  At t = 0.0486853 repeated recoverable right-hand side function errors.

error:   [stepUntil] SUNDIALS_ERROR: CVode() failed with flag = -10
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486853 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [updateSignals] failed to fetch variable vol1.use_portsData
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486853 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [stepUntil] fmi2_import_get_event_indicators failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486853 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"

[CVODE ERROR]  CVode
  At t = 0.0486853 repeated recoverable right-hand side function errors.

error:   [stepUntil] SUNDIALS_ERROR: CVode() failed with flag = -10
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486853 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [updateSignals] failed to fetch variable vol1.use_portsData
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486853 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [stepUntil] fmi2_import_get_event_indicators failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486853 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"

[CVODE ERROR]  CVode
  At t = 0.0486853 repeated recoverable right-hand side function errors.

error:   [stepUntil] SUNDIALS_ERROR: CVode() failed with flag = -10
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486853 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [updateSignals] failed to fetch variable vol1.use_portsData
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486853 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [stepUntil] fmi2_import_get_event_indicators failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486853 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"

[CVODE ERROR]  CVode
  At t = 0.0486853 repeated recoverable right-hand side function errors.

error:   [stepUntil] SUNDIALS_ERROR: CVode() failed with flag = -10
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486853 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [updateSignals] failed to fetch variable vol1.use_portsData
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486853 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [stepUntil] fmi2_import_get_event_indicators failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486853 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"

[CVODE ERROR]  CVode
  At t = 0.0486853 repeated recoverable right-hand side function errors.

error:   [stepUntil] SUNDIALS_ERROR: CVode() failed with flag = -10
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486853 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [updateSignals] failed to fetch variable vol1.use_portsData
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486853 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [stepUntil] fmi2_import_get_event_indicators failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486853 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"

[CVODE ERROR]  CVode
  At t = 0.0486853 repeated recoverable right-hand side function errors.

error:   [stepUntil] SUNDIALS_ERROR: CVode() failed with flag = -10
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486853 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [updateSignals] failed to fetch variable vol1.use_portsData
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486853 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [stepUntil] fmi2_import_get_event_indicators failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486853 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"

[CVODE ERROR]  CVode
  At t = 0.0486853 repeated recoverable right-hand side function errors.

error:   [stepUntil] SUNDIALS_ERROR: CVode() failed with flag = -10
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486853 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [updateSignals] failed to fetch variable vol1.use_portsData
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486853 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [stepUntil] fmi2_import_get_event_indicators failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486853 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"

[CVODE ERROR]  CVode
  At t = 0.0486853 repeated recoverable right-hand side function errors.

error:   [stepUntil] SUNDIALS_ERROR: CVode() failed with flag = -10
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486853 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [updateSignals] failed to fetch variable vol1.use_portsData
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486853 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [stepUntil] fmi2_import_get_event_indicators failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486853 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"

[CVODE ERROR]  CVode
  At t = 0.0486853 repeated recoverable right-hand side function errors.

error:   [stepUntil] SUNDIALS_ERROR: CVode() failed with flag = -10
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486853 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [updateSignals] failed to fetch variable vol1.use_portsData
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486853 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [stepUntil] fmi2_import_get_event_indicators failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486853 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"

[CVODE ERROR]  CVode
  At t = 0.0486853 repeated recoverable right-hand side function errors.

error:   [stepUntil] SUNDIALS_ERROR: CVode() failed with flag = -10
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486853 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [updateSignals] failed to fetch variable vol1.use_portsData
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486853 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [stepUntil] fmi2_import_get_event_indicators failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486853 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486853 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486853 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486853 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486853 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486853 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486853 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486853 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486853 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486853 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486853 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486853 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486853 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"

[CVODE ERROR]  CVode
  At t = 0.048687 repeated recoverable right-hand side function errors.

error:   [stepUntil] SUNDIALS_ERROR: CVode() failed with flag = -10
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486853 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [updateSignals] failed to fetch variable vol1.use_portsData
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.048687 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [stepUntil] fmi2_import_get_event_indicators failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.048687 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"

[CVODE ERROR]  CVode
  At t = 0.048687 repeated recoverable right-hand side function errors.

error:   [stepUntil] SUNDIALS_ERROR: CVode() failed with flag = -10
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.048687 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [updateSignals] failed to fetch variable vol1.use_portsData
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.048687 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [stepUntil] fmi2_import_get_event_indicators failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.048687 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"

[CVODE ERROR]  CVode
  At t = 0.048687 repeated recoverable right-hand side function errors.

error:   [stepUntil] SUNDIALS_ERROR: CVode() failed with flag = -10
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.048687 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [updateSignals] failed to fetch variable vol1.use_portsData
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.048687 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [stepUntil] fmi2_import_get_event_indicators failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.048687 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"

[CVODE ERROR]  CVode
  At t = 0.048687 repeated recoverable right-hand side function errors.

error:   [stepUntil] SUNDIALS_ERROR: CVode() failed with flag = -10
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.048687 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [updateSignals] failed to fetch variable vol1.use_portsData
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.048687 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [stepUntil] fmi2_import_get_event_indicators failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.048687 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"

[CVODE ERROR]  CVode
  At t = 0.048687 repeated recoverable right-hand side function errors.

error:   [stepUntil] SUNDIALS_ERROR: CVode() failed with flag = -10
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.048687 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [updateSignals] failed to fetch variable vol1.use_portsData
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.048687 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [stepUntil] fmi2_import_get_event_indicators failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.048687 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"

[CVODE ERROR]  CVode
  At t = 0.048687 repeated recoverable right-hand side function errors.

error:   [stepUntil] SUNDIALS_ERROR: CVode() failed with flag = -10
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.048687 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [updateSignals] failed to fetch variable vol1.use_portsData
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.048687 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [stepUntil] fmi2_import_get_event_indicators failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.048687 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"

[CVODE ERROR]  CVode
  At t = 0.048687 repeated recoverable right-hand side function errors.

error:   [stepUntil] SUNDIALS_ERROR: CVode() failed with flag = -10
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.048687 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [updateSignals] failed to fetch variable vol1.use_portsData
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.048687 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [stepUntil] fmi2_import_get_event_indicators failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.048687 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"

[CVODE ERROR]  CVode
  At t = 0.048687 repeated recoverable right-hand side function errors.

error:   [stepUntil] SUNDIALS_ERROR: CVode() failed with flag = -10
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.048687 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [updateSignals] failed to fetch variable vol1.use_portsData
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.048687 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [stepUntil] fmi2_import_get_event_indicators failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.048687 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"

[CVODE ERROR]  CVode
  At t = 0.048687 repeated recoverable right-hand side function errors.

error:   [stepUntil] SUNDIALS_ERROR: CVode() failed with flag = -10
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.048687 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [updateSignals] failed to fetch variable vol1.use_portsData
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.048687 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [stepUntil] fmi2_import_get_event_indicators failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.048687 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"

[CVODE ERROR]  CVode
  At t = 0.048687 repeated recoverable right-hand side function errors.

error:   [stepUntil] SUNDIALS_ERROR: CVode() failed with flag = -10
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.048687 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [updateSignals] failed to fetch variable vol1.use_portsData
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.048687 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [stepUntil] fmi2_import_get_event_indicators failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.048687 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"

[CVODE ERROR]  CVode
  At t = 0.048687 repeated recoverable right-hand side function errors.

error:   [stepUntil] SUNDIALS_ERROR: CVode() failed with flag = -10
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.048687 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [updateSignals] failed to fetch variable vol1.use_portsData
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.048687 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [stepUntil] fmi2_import_get_event_indicators failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.048687 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"

[CVODE ERROR]  CVode
  At t = 0.048687 repeated recoverable right-hand side function errors.

error:   [stepUntil] SUNDIALS_ERROR: CVode() failed with flag = -10
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.048687 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [updateSignals] failed to fetch variable vol1.use_portsData
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.048687 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [stepUntil] fmi2_import_get_event_indicators failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.048687 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"

[CVODE ERROR]  CVode
  At t = 0.048687 repeated recoverable right-hand side function errors.

error:   [stepUntil] SUNDIALS_ERROR: CVode() failed with flag = -10
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.048687 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [updateSignals] failed to fetch variable vol1.use_portsData
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.048687 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [stepUntil] fmi2_import_get_event_indicators failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.048687 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"

[CVODE ERROR]  CVode
  At t = 0.048687 repeated recoverable right-hand side function errors.

error:   [stepUntil] SUNDIALS_ERROR: CVode() failed with flag = -10
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.048687 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [updateSignals] failed to fetch variable vol1.use_portsData
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.048687 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [stepUntil] fmi2_import_get_event_indicators failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.048687 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"

[CVODE ERROR]  CVode
  At t = 0.048687 repeated recoverable right-hand side function errors.

error:   [stepUntil] SUNDIALS_ERROR: CVode() failed with flag = -10
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.048687 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [updateSignals] failed to fetch variable vol1.use_portsData
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.048687 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [stepUntil] fmi2_import_get_event_indicators failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.048687 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"

[CVODE ERROR]  CVode
  At t = 0.048687 repeated recoverable right-hand side function errors.

error:   [stepUntil] SUNDIALS_ERROR: CVode() failed with flag = -10
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.048687 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [updateSignals] failed to fetch variable vol1.use_portsData
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.048687 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [stepUntil] fmi2_import_get_event_indicators failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.048687 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"

[CVODE ERROR]  CVode
  At t = 0.048687 repeated recoverable right-hand side function errors.

error:   [stepUntil] SUNDIALS_ERROR: CVode() failed with flag = -10
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.048687 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [updateSignals] failed to fetch variable vol1.use_portsData
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.048687 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [stepUntil] fmi2_import_get_event_indicators failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.048687 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"

[CVODE ERROR]  CVode
  At t = 0.048687 repeated recoverable right-hand side function errors.

error:   [stepUntil] SUNDIALS_ERROR: CVode() failed with flag = -10
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.048687 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [updateSignals] failed to fetch variable vol1.use_portsData
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.048687 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [stepUntil] fmi2_import_get_event_indicators failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.048687 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"

[CVODE ERROR]  CVode
  At t = 0.048687 repeated recoverable right-hand side function errors.

error:   [stepUntil] SUNDIALS_ERROR: CVode() failed with flag = -10
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.048687 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [updateSignals] failed to fetch variable vol1.use_portsData
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.048687 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [stepUntil] fmi2_import_get_event_indicators failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.048687 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"

[CVODE ERROR]  CVode
  At t = 0.048687 repeated recoverable right-hand side function errors.

error:   [stepUntil] SUNDIALS_ERROR: CVode() failed with flag = -10
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.048687 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [updateSignals] failed to fetch variable vol1.use_portsData
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.048687 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [stepUntil] fmi2_import_get_event_indicators failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.048687 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"

[CVODE ERROR]  CVode
  At t = 0.048687 repeated recoverable right-hand side function errors.

error:   [stepUntil] SUNDIALS_ERROR: CVode() failed with flag = -10
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.048687 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [updateSignals] failed to fetch variable vol1.use_portsData
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.048687 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [stepUntil] fmi2_import_get_event_indicators failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.048687 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"

[CVODE ERROR]  CVode
  At t = 0.048687 repeated recoverable right-hand side function errors.

error:   [stepUntil] SUNDIALS_ERROR: CVode() failed with flag = -10
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.048687 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [updateSignals] failed to fetch variable vol1.use_portsData
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.048687 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [stepUntil] fmi2_import_get_event_indicators failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.048687 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"

[CVODE ERROR]  CVode
  At t = 0.048687 repeated recoverable right-hand side function errors.

error:   [stepUntil] SUNDIALS_ERROR: CVode() failed with flag = -10
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.048687 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [updateSignals] failed to fetch variable vol1.use_portsData
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.048687 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [stepUntil] fmi2_import_get_event_indicators failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.048687 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"

[CVODE ERROR]  CVode
  At t = 0.048687 repeated recoverable right-hand side function errors.

error:   [stepUntil] SUNDIALS_ERROR: CVode() failed with flag = -10
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.048687 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [updateSignals] failed to fetch variable vol1.use_portsData
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.048687 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [stepUntil] fmi2_import_get_event_indicators failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.048687 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"

[CVODE ERROR]  CVode
  At t = 0.048687 repeated recoverable right-hand side function errors.

error:   [stepUntil] SUNDIALS_ERROR: CVode() failed with flag = -10
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.048687 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [updateSignals] failed to fetch variable vol1.use_portsData
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.048687 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [stepUntil] fmi2_import_get_event_indicators failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.048687 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"

[CVODE ERROR]  CVode
  At t = 0.048687 repeated recoverable right-hand side function errors.

error:   [stepUntil] SUNDIALS_ERROR: CVode() failed with flag = -10
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.048687 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [updateSignals] failed to fetch variable vol1.use_portsData
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.048687 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [stepUntil] fmi2_import_get_event_indicators failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.048687 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"

[CVODE ERROR]  CVode
  At t = 0.048687 repeated recoverable right-hand side function errors.

error:   [stepUntil] SUNDIALS_ERROR: CVode() failed with flag = -10
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.048687 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [updateSignals] failed to fetch variable vol1.use_portsData
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.048687 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [stepUntil] fmi2_import_get_event_indicators failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.048687 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"

[CVODE ERROR]  CVode
  At t = 0.048687 repeated recoverable right-hand side function errors.

error:   [stepUntil] SUNDIALS_ERROR: CVode() failed with flag = -10
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.048687 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [updateSignals] failed to fetch variable vol1.use_portsData
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.048687 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [stepUntil] fmi2_import_get_event_indicators failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.048687 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.048687 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.048687 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.048687 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.048687 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.048687 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.048687 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.048687 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.048687 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.048687 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.048687 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.048687 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.048687 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.048687 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"

[CVODE ERROR]  CVode
  At t = 0.0486917 repeated recoverable right-hand side function errors.

error:   [stepUntil] SUNDIALS_ERROR: CVode() failed with flag = -10
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.048687 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [updateSignals] failed to fetch variable vol1.use_portsData
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486917 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [stepUntil] fmi2_import_get_event_indicators failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486917 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"

[CVODE ERROR]  CVode
  At t = 0.0486917 repeated recoverable right-hand side function errors.

error:   [stepUntil] SUNDIALS_ERROR: CVode() failed with flag = -10
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486917 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [updateSignals] failed to fetch variable vol1.use_portsData
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486917 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [stepUntil] fmi2_import_get_event_indicators failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486917 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"

[CVODE ERROR]  CVode
  At t = 0.0486917 repeated recoverable right-hand side function errors.

error:   [stepUntil] SUNDIALS_ERROR: CVode() failed with flag = -10
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486917 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [updateSignals] failed to fetch variable vol1.use_portsData
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486917 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [stepUntil] fmi2_import_get_event_indicators failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486917 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"

[CVODE ERROR]  CVode
  At t = 0.0486917 repeated recoverable right-hand side function errors.

error:   [stepUntil] SUNDIALS_ERROR: CVode() failed with flag = -10
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486917 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [updateSignals] failed to fetch variable vol1.use_portsData
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486917 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [stepUntil] fmi2_import_get_event_indicators failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486917 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"

[CVODE ERROR]  CVode
  At t = 0.0486917 repeated recoverable right-hand side function errors.

error:   [stepUntil] SUNDIALS_ERROR: CVode() failed with flag = -10
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486917 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [updateSignals] failed to fetch variable vol1.use_portsData
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486917 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [stepUntil] fmi2_import_get_event_indicators failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486917 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"

[CVODE ERROR]  CVode
  At t = 0.0486917 repeated recoverable right-hand side function errors.

error:   [stepUntil] SUNDIALS_ERROR: CVode() failed with flag = -10
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486917 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [updateSignals] failed to fetch variable vol1.use_portsData
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486917 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [stepUntil] fmi2_import_get_event_indicators failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486917 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"

[CVODE ERROR]  CVode
  At t = 0.0486917 repeated recoverable right-hand side function errors.

error:   [stepUntil] SUNDIALS_ERROR: CVode() failed with flag = -10
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486917 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [updateSignals] failed to fetch variable vol1.use_portsData
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486917 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [stepUntil] fmi2_import_get_event_indicators failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486917 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"

[CVODE ERROR]  CVode
  At t = 0.0486917 repeated recoverable right-hand side function errors.

error:   [stepUntil] SUNDIALS_ERROR: CVode() failed with flag = -10
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486917 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [updateSignals] failed to fetch variable vol1.use_portsData
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486917 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [stepUntil] fmi2_import_get_event_indicators failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486917 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"

[CVODE ERROR]  CVode
  At t = 0.0486917 repeated recoverable right-hand side function errors.

error:   [stepUntil] SUNDIALS_ERROR: CVode() failed with flag = -10
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486917 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [updateSignals] failed to fetch variable vol1.use_portsData
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486917 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [stepUntil] fmi2_import_get_event_indicators failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486917 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"

[CVODE ERROR]  CVode
  At t = 0.0486917 repeated recoverable right-hand side function errors.

error:   [stepUntil] SUNDIALS_ERROR: CVode() failed with flag = -10
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486917 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [updateSignals] failed to fetch variable vol1.use_portsData
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486917 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [stepUntil] fmi2_import_get_event_indicators failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486917 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"

[CVODE ERROR]  CVode
  At t = 0.0486917 repeated recoverable right-hand side function errors.

error:   [stepUntil] SUNDIALS_ERROR: CVode() failed with flag = -10
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486917 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [updateSignals] failed to fetch variable vol1.use_portsData
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486917 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [stepUntil] fmi2_import_get_event_indicators failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486917 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"

[CVODE ERROR]  CVode
  At t = 0.0486917 repeated recoverable right-hand side function errors.

error:   [stepUntil] SUNDIALS_ERROR: CVode() failed with flag = -10
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486917 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [updateSignals] failed to fetch variable vol1.use_portsData
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486917 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [stepUntil] fmi2_import_get_event_indicators failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486917 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"

[CVODE ERROR]  CVode
  At t = 0.0486917 repeated recoverable right-hand side function errors.

error:   [stepUntil] SUNDIALS_ERROR: CVode() failed with flag = -10
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486917 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [updateSignals] failed to fetch variable vol1.use_portsData
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486917 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [stepUntil] fmi2_import_get_event_indicators failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486917 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"

[CVODE ERROR]  CVode
  At t = 0.0486917 repeated recoverable right-hand side function errors.

error:   [stepUntil] SUNDIALS_ERROR: CVode() failed with flag = -10
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486917 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [updateSignals] failed to fetch variable vol1.use_portsData
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486917 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [stepUntil] fmi2_import_get_event_indicators failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486917 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"

[CVODE ERROR]  CVode
  At t = 0.0486917 repeated recoverable right-hand side function errors.

error:   [stepUntil] SUNDIALS_ERROR: CVode() failed with flag = -10
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486917 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [updateSignals] failed to fetch variable vol1.use_portsData
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486917 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [stepUntil] fmi2_import_get_event_indicators failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486917 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"

[CVODE ERROR]  CVode
  At t = 0.0486917 repeated recoverable right-hand side function errors.

error:   [stepUntil] SUNDIALS_ERROR: CVode() failed with flag = -10
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486917 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [updateSignals] failed to fetch variable vol1.use_portsData
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486917 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [stepUntil] fmi2_import_get_event_indicators failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486917 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"

[CVODE ERROR]  CVode
  At t = 0.0486917 repeated recoverable right-hand side function errors.

error:   [stepUntil] SUNDIALS_ERROR: CVode() failed with flag = -10
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486917 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [updateSignals] failed to fetch variable vol1.use_portsData
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486917 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [stepUntil] fmi2_import_get_event_indicators failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486917 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"

[CVODE ERROR]  CVode
  At t = 0.0486917 repeated recoverable right-hand side function errors.

error:   [stepUntil] SUNDIALS_ERROR: CVode() failed with flag = -10
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486917 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [updateSignals] failed to fetch variable vol1.use_portsData
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486917 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [stepUntil] fmi2_import_get_event_indicators failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486917 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"

[CVODE ERROR]  CVode
  At t = 0.0486917 repeated recoverable right-hand side function errors.

error:   [stepUntil] SUNDIALS_ERROR: CVode() failed with flag = -10
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486917 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [updateSignals] failed to fetch variable vol1.use_portsData
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486917 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [stepUntil] fmi2_import_get_event_indicators failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486917 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"

[CVODE ERROR]  CVode
  At t = 0.0486917 repeated recoverable right-hand side function errors.

error:   [stepUntil] SUNDIALS_ERROR: CVode() failed with flag = -10
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486917 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [updateSignals] failed to fetch variable vol1.use_portsData
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486917 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [stepUntil] fmi2_import_get_event_indicators failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486917 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"

[CVODE ERROR]  CVode
  At t = 0.0486917 repeated recoverable right-hand side function errors.

error:   [stepUntil] SUNDIALS_ERROR: CVode() failed with flag = -10
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486917 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [updateSignals] failed to fetch variable vol1.use_portsData
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486917 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [stepUntil] fmi2_import_get_event_indicators failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486917 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"

[CVODE ERROR]  CVode
  At t = 0.0486917 repeated recoverable right-hand side function errors.

error:   [stepUntil] SUNDIALS_ERROR: CVode() failed with flag = -10
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486917 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [updateSignals] failed to fetch variable vol1.use_portsData
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486917 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [stepUntil] fmi2_import_get_event_indicators failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486917 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"

[CVODE ERROR]  CVode
  At t = 0.0486917 repeated recoverable right-hand side function errors.

error:   [stepUntil] SUNDIALS_ERROR: CVode() failed with flag = -10
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486917 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [updateSignals] failed to fetch variable vol1.use_portsData
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486917 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [stepUntil] fmi2_import_get_event_indicators failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486917 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"

[CVODE ERROR]  CVode
  At t = 0.0486917 repeated recoverable right-hand side function errors.

error:   [stepUntil] SUNDIALS_ERROR: CVode() failed with flag = -10
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486917 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [updateSignals] failed to fetch variable vol1.use_portsData
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486917 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [stepUntil] fmi2_import_get_event_indicators failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486917 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"

[CVODE ERROR]  CVode
  At t = 0.0486917 repeated recoverable right-hand side function errors.

error:   [stepUntil] SUNDIALS_ERROR: CVode() failed with flag = -10
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486917 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [updateSignals] failed to fetch variable vol1.use_portsData
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486917 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [stepUntil] fmi2_import_get_event_indicators failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486917 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"

[CVODE ERROR]  CVode
  At t = 0.0486917 repeated recoverable right-hand side function errors.

error:   [stepUntil] SUNDIALS_ERROR: CVode() failed with flag = -10
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486917 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [updateSignals] failed to fetch variable vol1.use_portsData
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486917 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [stepUntil] fmi2_import_get_event_indicators failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486917 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"

[CVODE ERROR]  CVode
  At t = 0.0486917 repeated recoverable right-hand side function errors.

error:   [stepUntil] SUNDIALS_ERROR: CVode() failed with flag = -10
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486917 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [updateSignals] failed to fetch variable vol1.use_portsData
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486917 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [stepUntil] fmi2_import_get_event_indicators failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486917 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"

[CVODE ERROR]  CVode
  At t = 0.0486917 repeated recoverable right-hand side function errors.

error:   [stepUntil] SUNDIALS_ERROR: CVode() failed with flag = -10
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486917 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [updateSignals] failed to fetch variable vol1.use_portsData
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486917 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [stepUntil] fmi2_import_get_event_indicators failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486917 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486917 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486917 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486917 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486917 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486917 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486917 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486917 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486917 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486917 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486917 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486917 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486917 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486917 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"

[CVODE ERROR]  CVode
  At t = 0.0486985 repeated recoverable right-hand side function errors.

error:   [stepUntil] SUNDIALS_ERROR: CVode() failed with flag = -10
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486917 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [updateSignals] failed to fetch variable vol1.use_portsData
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486985 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [stepUntil] fmi2_import_get_event_indicators failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486985 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"

[CVODE ERROR]  CVode
  At t = 0.0486985 repeated recoverable right-hand side function errors.

error:   [stepUntil] SUNDIALS_ERROR: CVode() failed with flag = -10
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486985 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [updateSignals] failed to fetch variable vol1.use_portsData
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486985 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [stepUntil] fmi2_import_get_event_indicators failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486985 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"

[CVODE ERROR]  CVode
  At t = 0.0486985 repeated recoverable right-hand side function errors.

error:   [stepUntil] SUNDIALS_ERROR: CVode() failed with flag = -10
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486985 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [updateSignals] failed to fetch variable vol1.use_portsData
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486985 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [stepUntil] fmi2_import_get_event_indicators failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486985 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"

[CVODE ERROR]  CVode
  At t = 0.0486985 repeated recoverable right-hand side function errors.

error:   [stepUntil] SUNDIALS_ERROR: CVode() failed with flag = -10
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486985 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [updateSignals] failed to fetch variable vol1.use_portsData
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486985 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [stepUntil] fmi2_import_get_event_indicators failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486985 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"

[CVODE ERROR]  CVode
  At t = 0.0486985 repeated recoverable right-hand side function errors.

error:   [stepUntil] SUNDIALS_ERROR: CVode() failed with flag = -10
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486985 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [updateSignals] failed to fetch variable vol1.use_portsData
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486985 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [stepUntil] fmi2_import_get_event_indicators failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486985 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"

[CVODE ERROR]  CVode
  At t = 0.0486985 repeated recoverable right-hand side function errors.

error:   [stepUntil] SUNDIALS_ERROR: CVode() failed with flag = -10
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486985 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [updateSignals] failed to fetch variable vol1.use_portsData
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486985 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [stepUntil] fmi2_import_get_event_indicators failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486985 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"

[CVODE ERROR]  CVode
  At t = 0.0486985 repeated recoverable right-hand side function errors.

error:   [stepUntil] SUNDIALS_ERROR: CVode() failed with flag = -10
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486985 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [updateSignals] failed to fetch variable vol1.use_portsData
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486985 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [stepUntil] fmi2_import_get_event_indicators failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486985 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"

[CVODE ERROR]  CVode
  At t = 0.0486985 repeated recoverable right-hand side function errors.

error:   [stepUntil] SUNDIALS_ERROR: CVode() failed with flag = -10
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486985 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [updateSignals] failed to fetch variable vol1.use_portsData
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486985 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [stepUntil] fmi2_import_get_event_indicators failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486985 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"

[CVODE ERROR]  CVode
  At t = 0.0486985 repeated recoverable right-hand side function errors.

error:   [stepUntil] SUNDIALS_ERROR: CVode() failed with flag = -10
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486985 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [updateSignals] failed to fetch variable vol1.use_portsData
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486985 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [stepUntil] fmi2_import_get_event_indicators failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486985 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"

[CVODE ERROR]  CVode
  At t = 0.0486985 repeated recoverable right-hand side function errors.

error:   [stepUntil] SUNDIALS_ERROR: CVode() failed with flag = -10
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486985 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [updateSignals] failed to fetch variable vol1.use_portsData
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486985 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [stepUntil] fmi2_import_get_event_indicators failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486985 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"

[CVODE ERROR]  CVode
  At t = 0.0486985 repeated recoverable right-hand side function errors.

error:   [stepUntil] SUNDIALS_ERROR: CVode() failed with flag = -10
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486985 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [updateSignals] failed to fetch variable vol1.use_portsData
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486985 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [stepUntil] fmi2_import_get_event_indicators failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486985 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"

[CVODE ERROR]  CVode
  At t = 0.0486985 repeated recoverable right-hand side function errors.

error:   [stepUntil] SUNDIALS_ERROR: CVode() failed with flag = -10
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486985 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [updateSignals] failed to fetch variable vol1.use_portsData
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486985 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [stepUntil] fmi2_import_get_event_indicators failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486985 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"

[CVODE ERROR]  CVode
  At t = 0.0486985 repeated recoverable right-hand side function errors.

error:   [stepUntil] SUNDIALS_ERROR: CVode() failed with flag = -10
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486985 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [updateSignals] failed to fetch variable vol1.use_portsData
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486985 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [stepUntil] fmi2_import_get_event_indicators failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486985 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"

[CVODE ERROR]  CVode
  At t = 0.0486985 repeated recoverable right-hand side function errors.

error:   [stepUntil] SUNDIALS_ERROR: CVode() failed with flag = -10
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486985 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [updateSignals] failed to fetch variable vol1.use_portsData
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486985 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [stepUntil] fmi2_import_get_event_indicators failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486985 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"

[CVODE ERROR]  CVode
  At t = 0.0486985 repeated recoverable right-hand side function errors.

error:   [stepUntil] SUNDIALS_ERROR: CVode() failed with flag = -10
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486985 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [updateSignals] failed to fetch variable vol1.use_portsData
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486985 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [stepUntil] fmi2_import_get_event_indicators failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486985 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"

[CVODE ERROR]  CVode
  At t = 0.0486985 repeated recoverable right-hand side function errors.

error:   [stepUntil] SUNDIALS_ERROR: CVode() failed with flag = -10
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486985 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [updateSignals] failed to fetch variable vol1.use_portsData
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486985 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [stepUntil] fmi2_import_get_event_indicators failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486985 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"

[CVODE ERROR]  CVode
  At t = 0.0486985 repeated recoverable right-hand side function errors.

error:   [stepUntil] SUNDIALS_ERROR: CVode() failed with flag = -10
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486985 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [updateSignals] failed to fetch variable vol1.use_portsData
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486985 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [stepUntil] fmi2_import_get_event_indicators failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486985 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"

[CVODE ERROR]  CVode
  At t = 0.0486985 repeated recoverable right-hand side function errors.

error:   [stepUntil] SUNDIALS_ERROR: CVode() failed with flag = -10
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486985 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [updateSignals] failed to fetch variable vol1.use_portsData
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486985 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [stepUntil] fmi2_import_get_event_indicators failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486985 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"

[CVODE ERROR]  CVode
  At t = 0.0486985 repeated recoverable right-hand side function errors.

error:   [stepUntil] SUNDIALS_ERROR: CVode() failed with flag = -10
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486985 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [updateSignals] failed to fetch variable vol1.use_portsData
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486985 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [stepUntil] fmi2_import_get_event_indicators failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486985 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"

[CVODE ERROR]  CVode
  At t = 0.0486985 repeated recoverable right-hand side function errors.

error:   [stepUntil] SUNDIALS_ERROR: CVode() failed with flag = -10
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486985 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [updateSignals] failed to fetch variable vol1.use_portsData
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486985 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [stepUntil] fmi2_import_get_event_indicators failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486985 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"

[CVODE ERROR]  CVode
  At t = 0.0486985 repeated recoverable right-hand side function errors.

error:   [stepUntil] SUNDIALS_ERROR: CVode() failed with flag = -10
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486985 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [updateSignals] failed to fetch variable vol1.use_portsData
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486985 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [stepUntil] fmi2_import_get_event_indicators failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486985 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"

[CVODE ERROR]  CVode
  At t = 0.0486985 repeated recoverable right-hand side function errors.

error:   [stepUntil] SUNDIALS_ERROR: CVode() failed with flag = -10
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486985 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [updateSignals] failed to fetch variable vol1.use_portsData
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486985 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [stepUntil] fmi2_import_get_event_indicators failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486985 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"

[CVODE ERROR]  CVode
  At t = 0.0486985 repeated recoverable right-hand side function errors.

error:   [stepUntil] SUNDIALS_ERROR: CVode() failed with flag = -10
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486985 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [updateSignals] failed to fetch variable vol1.use_portsData
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486985 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [stepUntil] fmi2_import_get_event_indicators failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486985 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"

[CVODE ERROR]  CVode
  At t = 0.0486985 repeated recoverable right-hand side function errors.

error:   [stepUntil] SUNDIALS_ERROR: CVode() failed with flag = -10
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486985 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [updateSignals] failed to fetch variable vol1.use_portsData
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486985 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [stepUntil] fmi2_import_get_event_indicators failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486985 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"

[CVODE ERROR]  CVode
  At t = 0.0486985 repeated recoverable right-hand side function errors.

error:   [stepUntil] SUNDIALS_ERROR: CVode() failed with flag = -10
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486985 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [updateSignals] failed to fetch variable vol1.use_portsData
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486985 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [stepUntil] fmi2_import_get_event_indicators failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486985 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"

[CVODE ERROR]  CVode
  At t = 0.0486985 repeated recoverable right-hand side function errors.

error:   [stepUntil] SUNDIALS_ERROR: CVode() failed with flag = -10
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486985 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [updateSignals] failed to fetch variable vol1.use_portsData
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486985 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [stepUntil] fmi2_import_get_event_indicators failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486985 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"

[CVODE ERROR]  CVode
  At t = 0.0486985 repeated recoverable right-hand side function errors.

error:   [stepUntil] SUNDIALS_ERROR: CVode() failed with flag = -10
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486985 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [updateSignals] failed to fetch variable vol1.use_portsData
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486985 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [stepUntil] fmi2_import_get_event_indicators failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486985 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"

[CVODE ERROR]  CVode
  At t = 0.0486985 repeated recoverable right-hand side function errors.

error:   [stepUntil] SUNDIALS_ERROR: CVode() failed with flag = -10
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486985 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [updateSignals] failed to fetch variable vol1.use_portsData
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486985 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [stepUntil] fmi2_import_get_event_indicators failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486985 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"

[CVODE ERROR]  CVode
  At t = 0.0486985 repeated recoverable right-hand side function errors.

error:   [stepUntil] SUNDIALS_ERROR: CVode() failed with flag = -10
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486985 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [updateSignals] failed to fetch variable vol1.use_portsData
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486985 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [stepUntil] fmi2_import_get_event_indicators failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486985 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486985 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486985 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486985 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu (logStatusError): Nonlinear solver 267 stopped at time 0.0486985 with error in algloop solver: 
         error solving nonlinear system (iteration limit: 50)
error:   [getDerivatives] fmi2_import_get_derivatives failed for FMU "model.root.fmu"
error:   [fmi2logger] fmu