Environment - simulationEnvironment: startTime=0 stopTime=200 tolerance=1e-06 numberOfIntervals=1000 stepSize=0.2 Regular simulation: ./ThermofluidStream_ThermofluidStream.Examples.ReverseHeatPump -abortSlowSimulation -alarm=690 -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 1.4.0/Boundaries/PhaseSeparator.mo:41:3-41:139:writable] | | | | The following assertion has been violated at time 1.000000 | | | | ((accumulator.x >= 0.0 and accumulator.x <= 1.0)) --> "Variable violating min/max constraint: 0.0 <= accumulator.x <= 1.0, has value: 1.28665" LOG_ASSERT | debug | Solving non-linear system 2665 failed at time=12.1863428658479. | | | | For more information please use -lv LOG_NLS. LOG_ASSERT | debug | Solving non-linear system 2665 failed at time=12.1863428658479. | | | | For more information please use -lv LOG_NLS. LOG_ASSERT | debug | Solving non-linear system 2665 failed at time=12.1863428658479. | | | | For more information please use -lv LOG_NLS. LOG_ASSERT | debug | Solving non-linear system 2665 failed at time=12.1863428658479. | | | | For more information please use -lv LOG_NLS. LOG_STDOUT | warning | While solving non-linear system an assertion failed at time 12.0689. | | | | | 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 2665 failed at time=12.068873833628. | | | | For more information please use -lv LOG_NLS. LOG_ASSERT | debug | Solving non-linear system 2665 failed at time=12.068873833628. | | | | 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 12.098241. That might raise performance issues, for more information use -lv LOG_LS. LOG_ASSERT | info | [/home/hudson/saved_omc/libraries/.openmodelica/libraries/ThermofluidStream 1.4.0/FlowControl/Internal/PartialValve.mo:33:3-33:137:writable] | | | | The following assertion has been violated at time 78.800000 | | | | ((firstOrder.y <= 1.0 and firstOrder.y >= 0.0)) --> "In "ReverseHeatPump.valveCompressorOutletCooling": Actuator signal out of valid range [0,1]" LOG_ASSERT | info | [/home/hudson/saved_omc/libraries/.openmodelica/libraries/ThermofluidStream 1.4.0/FlowControl/Internal/PartialValve.mo:33:3-33:137:writable] | | | | The following assertion has been violated at time 78.800000 | | | | ((firstOrder.y <= 1.0 and firstOrder.y >= 0.0)) --> "In "ReverseHeatPump.valveCompressorOutletHeating": Actuator signal out of valid range [0,1]" LOG_ASSERT | info | [/home/hudson/saved_omc/libraries/.openmodelica/libraries/ThermofluidStream 1.4.0/FlowControl/Internal/PartialValve.mo:33:3-33:137:writable] | | | | The following assertion has been violated at time 78.800000 | | | | ((firstOrder.y <= 1.0 and firstOrder.y >= 0.0)) --> "In "ReverseHeatPump.valveCompressorInletHeating": Actuator signal out of valid range [0,1]" LOG_ASSERT | info | [/home/hudson/saved_omc/libraries/.openmodelica/libraries/ThermofluidStream 1.4.0/FlowControl/Internal/PartialValve.mo:33:3-33:137:writable] | | | | The following assertion has been violated at time 78.800000 | | | | ((firstOrder.y <= 1.0 and firstOrder.y >= 0.0)) --> "In "ReverseHeatPump.valveCompressorInletCooling": Actuator signal out of valid range [0,1]" LOG_SUCCESS | info | The simulation finished successfully. LOG_STATS | info | ### STATISTICS ### LOG_STATS | info | timer LOG_STATS | info | | 0s reading init.xml LOG_STATS | info | | 0s reading info.xml LOG_STATS | info | | 2.0629e-05s [ 0.0%] pre-initialization LOG_STATS | info | | 0.020207s [ 0.0%] initialization LOG_STATS | info | | 0s [ 0.0%] steps LOG_STATS | info | | 0.0379747s [ 0.0%] solver (excl. callbacks) LOG_STATS | info | | 0.00806816s [ 0.0%] creating output-file LOG_STATS | info | | 12.7973s [ 15.8%] event-handling LOG_STATS | info | | 0s [ 0.0%] overhead LOG_STATS | info | | 68.3465s [ 84.2%] simulation LOG_STATS | info | | 81.2101s [100.0%] total LOG_STATS | info | events LOG_STATS | info | | 7 state events LOG_STATS | info | | 0 time events LOG_STATS | info | solver: dassl LOG_STATS | info | | 3593 steps taken LOG_STATS | info | | 5595 calls of functionODE LOG_STATS | info | | 634 evaluations of jacobian LOG_STATS | info | | 311 error test failures LOG_STATS | info | | 9 convergence test failures LOG_STATS | info | | 47.9216s time of jacobian evaluation