OMSimulator --tempDir=temp_Buildings_8_Buildings_Controls_OBC_Utilities_Validation_OptimalStartHeating_fmu --startTime=-172800 --stopTime=604800 --timeout=50 --tolerance=1e-06 Buildings_8_Buildings_Controls_OBC_Utilities_Validation_OptimalStartHeating.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 error: [fmi2logger] /var/lib/jenkins1/ws/OpenModelicaLibraryTestingWork/OpenModelicaLibraryTesting/Buildings_8_Buildings.Controls.OBC.Utilities.Validation.OptimalStartHeating/temp_Buildings_8_Buildings_Controls_OBC_Utilities_Validation_OptimalStartHeating_fmu/model-d8n21n8h/temp/0001_Buildings_8_Buildings_Controls_OBC_Utilities_Validation_OptimalStartHeating (logStatusError): fmi2CompletedIntegratorStep: Illegal model exchange call sequence. fmi2CompletedIntegratorStep is not allowed in model_state_terminated state. error: [doStep] fmi2_completedIntegratorStep failed for FMU "model.root.Buildings_8_Buildings_Controls_OBC_Utilities_Validation_OptimalStartHeating"