/home/hudson/saved_omc/OMSimulator/install/bin/OMSimulator -r=Buildings_11_Buildings.Air.Systems.SingleZone.VAV.Examples.OptimalStart.ConventionalSpring_res.mat --tempDir=temp_Buildings_11_Buildings_Air_Systems_SingleZone_VAV_Examples_OptimalStart_ConventionalSpring_fmu --startTime=6.3936e+06 --stopTime=7.1712e+06 --timeout=400 --tolerance=1e-06 Buildings_11_Buildings_Air_Systems_SingleZone_VAV_Examples_OptimalStart_ConventionalSpring.fmu
LOG_ASSERT        | debug   | division by zero at time 0, (a=2.918588003374964e-06) / (b=0), where divisor b expression is: max(-zonAHUCon.hvac.out.ports[3].m_flow, 1e-07) - zonAHUCon.sinZonFlo.ports[2].m_flow
LOG_ASSERT        | error   | Failed to solve the initialization problem with global homotopy with equidistant step size.
LOG_ASSERT        | debug   | Unable to solve initialization problem.
error:   [fmi2logger] /var/lib/jenkins1/ws/OpenModelicaLibraryTestingWork/OpenModelicaLibraryTesting/Buildings_11_Buildings.Air.Systems.SingleZone.VAV.Examples.OptimalStart.ConventionalSpring/temp_Buildings_11_Buildings_Air_Systems_SingleZone_VAV_Examples_OptimalStart_ConventionalSpring_fmu/model-jp5j1w01/temp/0001_Buildings_11_Buildings_Air_Systems_SingleZone_VAV_Examples_OptimalStart_ConventionalSpring (logFmi2Call): fmi2EnterInitializationMode: terminated by an assertion.
error:   [initialize] fmi2_import_exit_initialization_mode failed for FMU "model.root.Buildings_11_Buildings_Air_Systems_SingleZone_VAV_Examples_OptimalStart_ConventionalSpring"
error:   [initialize] Initialization of system "model.root" failed
error:   [simulate] Model "model" is in wrong model state
info:    0 warnings
info:    4 errors