Environment - simulationEnvironment: startTime=0 stopTime=360 tolerance=1e-06 numberOfIntervals=2500 stepSize=0.144 Regular simulation: ./BuildingSystems_BuildingSystems.Fluid.HeatExchangers.Validation.DryCoilEffectivenessNTU -abortSlowSimulation -alarm=240 -lv LOG_STATS LOG_SUCCESS | info | The initialization finished successfully with 3 homotopy steps. LOG_ASSERT | info | [/home/hudson/saved_omc/libraries/.openmodelica/libraries/BuildingSystems master/Fluid/HeatExchangers/BaseClasses/PartialEffectivenessNTU.mo:180:5-189:38:writable] | | | | The following assertion has been violated at time 10.080000 | | | | ((noEvent(hexPar.m1_flow > (-0.1) * hexPar.m1_flow_nominal) and noEvent(hexPar.m2_flow > (-0.1) * hexPar.m2_flow_nominal))) --> "*** Warning in DryCoilEffectivenessNTU.hexPar: The flow direction reversed. | | | | However, because the constant use_dynamicFlowRegime is set to false, | | | | the model does not change equations based on the actual flow regime. | | | | To switch equations based on the actual flow regime during the simulation, | | | | set the constant use_dynamicFlowRegime=true. | | | | Note that this can lead to slow simulation because of events." LOG_ASSERT | info | [/home/hudson/saved_omc/libraries/.openmodelica/libraries/BuildingSystems master/Fluid/HeatExchangers/BaseClasses/PartialEffectivenessNTU.mo:180:5-189:38:writable] | | | | The following assertion has been violated at time 10.080000 | | | | ((noEvent(hexCou.m1_flow > (-0.1) * hexCou.m1_flow_nominal) and noEvent(hexCou.m2_flow > (-0.1) * hexCou.m2_flow_nominal))) --> "*** Warning in DryCoilEffectivenessNTU.hexCou: The flow direction reversed. | | | | However, because the constant use_dynamicFlowRegime is set to false, | | | | the model does not change equations based on the actual flow regime. | | | | To switch equations based on the actual flow regime during the simulation, | | | | set the constant use_dynamicFlowRegime=true. | | | | Note that this can lead to slow simulation because of events." LOG_ASSERT | info | [/home/hudson/saved_omc/libraries/.openmodelica/libraries/BuildingSystems master/Fluid/HeatExchangers/BaseClasses/PartialEffectivenessNTU.mo:180:5-189:38:writable] | | | | The following assertion has been violated at time 10.080000 | | | | ((noEvent(hexCroC1Mix.m1_flow > (-0.1) * hexCroC1Mix.m1_flow_nominal) and noEvent(hexCroC1Mix.m2_flow > (-0.1) * hexCroC1Mix.m2_flow_nominal))) --> "*** Warning in DryCoilEffectivenessNTU.hexCroC1Mix: The flow direction reversed. | | | | However, because the constant use_dynamicFlowRegime is set to false, | | | | the model does not change equations based on the actual flow regime. | | | | To switch equations based on the actual flow regime during the simulation, | | | | set the constant use_dynamicFlowRegime=true. | | | | Note that this can lead to slow simulation because of events." LOG_ASSERT | info | [/home/hudson/saved_omc/libraries/.openmodelica/libraries/BuildingSystems master/Fluid/HeatExchangers/BaseClasses/PartialEffectivenessNTU.mo:180:5-189:38:writable] | | | | The following assertion has been violated at time 10.080000 | | | | ((noEvent(hexCroC1Unm.m1_flow > (-0.1) * hexCroC1Unm.m1_flow_nominal) and noEvent(hexCroC1Unm.m2_flow > (-0.1) * hexCroC1Unm.m2_flow_nominal))) --> "*** Warning in DryCoilEffectivenessNTU.hexCroC1Unm: The flow direction reversed. | | | | However, because the constant use_dynamicFlowRegime is set to false, | | | | the model does not change equations based on the actual flow regime. | | | | To switch equations based on the actual flow regime during the simulation, | | | | set the constant use_dynamicFlowRegime=true. | | | | Note that this can lead to slow simulation because of events." LOG_ASSERT | info | [/home/hudson/saved_omc/libraries/.openmodelica/libraries/BuildingSystems master/Fluid/HeatExchangers/BaseClasses/PartialEffectivenessNTU.mo:180:5-189:38:writable] | | | | The following assertion has been violated at time 10.080000 | | | | ((noEvent(hexCroUnm.m1_flow > (-0.1) * hexCroUnm.m1_flow_nominal) and noEvent(hexCroUnm.m2_flow > (-0.1) * hexCroUnm.m2_flow_nominal))) --> "*** Warning in DryCoilEffectivenessNTU.hexCroUnm: The flow direction reversed. | | | | However, because the constant use_dynamicFlowRegime is set to false, | | | | the model does not change equations based on the actual flow regime. | | | | To switch equations based on the actual flow regime during the simulation, | | | | set the constant use_dynamicFlowRegime=true. | | | | Note that this can lead to slow simulation because of events." 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 | | 2.7863e-05s [ 0.1%] pre-initialization LOG_STATS | info | | 0.000404391s [ 1.5%] initialization LOG_STATS | info | | 0s [ 0.0%] steps LOG_STATS | info | | 0s [ 0.0%] solver (excl. callbacks) LOG_STATS | info | | 0.00266354s [ 9.8%] creating output-file LOG_STATS | info | | 0s [ 0.0%] event-handling LOG_STATS | info | | 0s [ 0.0%] overhead LOG_STATS | info | | 0.0239718s [ 88.6%] simulation LOG_STATS | info | | 0.0270676s [100.0%] total LOG_STATS | info | events LOG_STATS | info | | 6 state events LOG_STATS | info | | 0 time events LOG_STATS | info | solver: euler LOG_STATS | info | | 2506 steps taken LOG_STATS | info | | 2506 calls of functionODE LOG_STATS | info | | 0 evaluations of jacobian LOG_STATS | info | | 0 error test failures LOG_STATS | info | | 0 convergence test failures LOG_STATS | info | | 0s time of jacobian evaluation