OMSimulator  --tempDir=temp_Buildings_8_Buildings_Fluid_BaseClasses_FlowModels_Validation_BasicFlowFunction_m_flow_DerivativeCheck_fmu --startTime=-2 --stopTime=2 --timeout=50 --tolerance=1e-08 Buildings_8_Buildings_Fluid_BaseClasses_FlowModels_Validation_BasicFlowFunction_m_flow_DerivativeCheck.fmu
info:    maximum step size for 'model.root': 0.001000
info:    Result file: model_res.mat (bufferSize=10)
assert            | error   | [/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 8.1.4-maint.8.1.x/Fluid/BaseClasses/FlowModels/Validation/BasicFlowFunction_m_flow_DerivativeCheck.mo:25:3-25:54:writable]
|                 | |       | The following assertion has been violated at time -2.000000
|                 | |       | ((abs(err) < 0.001)) --> "Error in implementation."
error:   [fmi2logger] /var/lib/jenkins1/ws/OpenModelicaLibraryTestingWork/OpenModelicaLibraryTesting/Buildings_8_Buildings.Fluid.BaseClasses.FlowModels.Validation.BasicFlowFunction_m_flow_DerivativeCheck/temp_Buildings_8_Buildings_Fluid_BaseClasses_FlowModels_Validation_BasicFlowFunction_m_flow_DerivativeCheck_fmu/model-1aouaegk/temp/0001_Buildings_8_Buildings_Fluid_BaseClasses_FlowModels_Validation_BasicFlowFunction_m_flow_DerivativeCheck (logFmi2Call): fmi2CompletedIntegratorStep: terminated by an assertion.
error:   [doStep] fmi2_completedIntegratorStep failed for FMU "model.root.Buildings_8_Buildings_Fluid_BaseClasses_FlowModels_Validation_BasicFlowFunction_m_flow_DerivativeCheck"
assert            | error   | [/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 8.1.4-maint.8.1.x/Fluid/BaseClasses/FlowModels/Validation/BasicFlowFunction_m_flow_DerivativeCheck.mo:25:3-25:54:writable]
|                 | |       | The following assertion has been violated at time -2.000000
|                 | |       | ((abs(err) < 0.001)) --> "Error in implementation."
error:   [fmi2logger] /var/lib/jenkins1/ws/OpenModelicaLibraryTestingWork/OpenModelicaLibraryTesting/Buildings_8_Buildings.Fluid.BaseClasses.FlowModels.Validation.BasicFlowFunction_m_flow_DerivativeCheck/temp_Buildings_8_Buildings_Fluid_BaseClasses_FlowModels_Validation_BasicFlowFunction_m_flow_DerivativeCheck_fmu/model-1aouaegk/temp/0001_Buildings_8_Buildings_Fluid_BaseClasses_FlowModels_Validation_BasicFlowFunction_m_flow_DerivativeCheck (logFmi2Call): fmi2GetReal: terminated by an assertion.
error:   [updateSignals] failed to fetch variable m_flow
info:    Final Statistics for 'model.root':
         NumSteps = 2 NumRhsEvals  = 3 NumLinSolvSetups = 2
         NumNonlinSolvIters = 2 NumNonlinSolvConvFails = 0 NumErrTestFails = 0
info:    0 warnings
info:    4 errors