Environment - simulationEnvironment: startTime=0 stopTime=2000 tolerance=1e-06 numberOfIntervals=2500 stepSize=0.8 Regular simulation: ./ThermofluidStream_dev_ThermofluidStream.Boundaries.Tests.TankHeating -abortSlowSimulation -alarm=1200 -emit_protected -lv LOG_STATS LOG_SUCCESS | info | The initialization finished successfully without homotopy method. LOG_ASSERT | info | [/home/hudson/saved_omc/libraries/.openmodelica/libraries/ThermofluidStream main/Boundaries/Internal/PartialTank.mo:151:5-151:135:writable] | | | | The following assertion has been violated at time 0.800000 | | | | ((flowResistance1.inlet.m_flow > tank.m_flow_assert)) --> "In "TankHeating.tank": Negative massflow at tank inlet" LOG_STDOUT | warning | The default linear solver fails, the fallback solver with total pivoting is started at time 478.804922. That might raise performance issues, for more information use -lv LOG_LS. LOG_STDOUT | warning | The default linear solver fails, the fallback solver with total pivoting is started at time 478.804922. That might raise performance issues, for more information use -lv LOG_LS. LOG_STDOUT | warning | While solving non-linear system an assertion failed at time 461.376. | | | | | The non-linear solver tries to solve the problem that could take some time. | | | | | It could help to provide better start-values for the iteration variables. | | | | | For more information simulate with -lv LOG_NLS_V LOG_STDOUT | warning | While solving non-linear system an assertion failed at time 461.376. | | | | | The non-linear solver tries to solve the problem that could take some time. | | | | | It could help to provide better start-values for the iteration variables. | | | | | For more information simulate with -lv LOG_NLS_V LOG_ASSERT | debug | Solving non-linear system 256 failed at time=461.37637091251. | | | | For more information please use -lv LOG_NLS. LOG_STDOUT | warning | The default linear solver fails, the fallback solver with total pivoting is started at time 457.019233. That might raise performance issues, for more information use -lv LOG_LS. LOG_STDOUT | warning | The default linear solver fails, the fallback solver with total pivoting is started at time 456.111496. That might raise performance issues, for more information use -lv LOG_LS. LOG_ASSERT | info | [/home/hudson/saved_omc/libraries/.openmodelica/libraries/ThermofluidStream main/Media/myMedia/Interfaces.mo:283:7-284:76:writable] | | | | The following assertion has been violated at time 456.000000 | | | | ((tank.medium.p >= 0.0)) --> "Pressure (= -4.47032e+07 Pa) of medium "JP8 and DryAir" is negative | | | | (Temperature = 291.39 K)" LOG_ASSERT | info | [/home/hudson/saved_omc/libraries/.openmodelica/libraries/ThermofluidStream main/Boundaries/Internal/PartialTank.mo:154:5-154:138:writable] | | | | The following assertion has been violated at time 456.000000 | | | | ((staticHead.inlet.m_flow > tank.m_flow_assert)) --> "In "TankHeating.tank": Positive massflow at tank outlet" LOG_ASSERT | info | [/home/hudson/saved_omc/libraries/.openmodelica/libraries/ThermofluidStream main/Boundaries/Internal/PartialTank.mo:151:5-151:135:writable] | | | | The following assertion has been violated at time 456.000000 | | | | ((staticHead.inlet.m_flow > tank1.m_flow_assert)) --> "In "TankHeating.tank1": Negative massflow at tank inlet" LOG_ASSERT | info | [/home/hudson/saved_omc/libraries/.openmodelica/libraries/ThermofluidStream main/Media/additionalMedia/SingleGasAndIncompressible/PartialSingleGasAndIncompressible.mo:24:6-24:53:writable] | | | | The following assertion has been violated at time 456.000000 | | | | ((tank.outlet[1].state.p >= 0.0)) --> "Variable violating min constraint: 0.0 <= tank.outlet[1].state.p, has value: -4.47023e+07" LOG_ASSERT | info | The following assertion has been violated at time 456.000000 | | | | (($cse3.p >= 0.0)) --> "Variable violating min constraint: 0.0 <= $cse3.p, has value: -4.47023e+07" LOG_ASSERT | info | [/home/hudson/saved_omc/libraries/.openmodelica/libraries/ThermofluidStream main/Media/myMedia/Interfaces.mo:231:7-231:60:writable] | | | | The following assertion has been violated at time 456.000000 | | | | ((tank.medium.p >= 0.0 and tank.medium.p <= 1e8)) --> "Variable violating min/max constraint: 0.0 <= tank.medium.p <= 1e8, has value: -4.47032e+07" LOG_ASSERT | info | [/home/hudson/saved_omc/libraries/.openmodelica/libraries/ThermofluidStream main/Boundaries/Internal/PartialTank.mo:127:3-128:36:writable] | | | | The following assertion has been violated at time 456.000000 | | | | ((tank.gasDensity >= 0.0 and tank.gasDensity <= 1e5)) --> "Variable violating min/max constraint: 0.0 <= tank.gasDensity <= 1e5, has value: -534.446" LOG_ASSERT | info | [/home/hudson/saved_omc/libraries/.openmodelica/libraries/ThermofluidStream main/Interfaces/SISOFlow.mo:43:3-43:79:writable] | | | | The following assertion has been violated at time 456.000000 | | | | ((flowResistance2.p_in >= 0.0 and flowResistance2.p_in <= 1e8)) --> "Variable violating min/max constraint: 0.0 <= flowResistance2.p_in <= 1e8, has value: -4.47023e+07" LOG_ASSERT | error | No event found, but assert was triggered. Throwing now!