OMSimulator  --tempDir=temp_IDEAS_IDEAS_Fluid_Storage_Validation_HeatExchangerLocation_fmu --startTime=0 --stopTime=600000 --timeout=50 --tolerance=1e-06 IDEAS_IDEAS_Fluid_Storage_Validation_HeatExchangerLocation.fmu
info:    maximum step size for 'model.root': 0.001000
info:    Result file: model_res.mat (bufferSize=10)
error:   [operator()] Timeout occurred during simulation
info:    0 warnings
info:    1 errors
info:    Final Statistics for 'model.root':
         NumSteps = 240210 NumRhsEvals  = 240211 NumLinSolvSetups = 12012
         NumNonlinSolvIters = 240210 NumNonlinSolvConvFails = 0 NumErrTestFails = 0

[CVODE ERROR]  CVode
  cvode_mem = NULL illegal.

error:   [doStep] SUNDIALS_ERROR: CVode() failed with flag = -21