Environment - simulationEnvironment: startTime=0 stopTime=86400 tolerance=1e-06 numberOfIntervals=172 stepSize=502.326 Regular simulation: ./AixLib_AixLib.Fluid.Examples.GeothermalHeatPump.GeothermalHeatPump -abortSlowSimulation -alarm=480 -lv LOG_STATS LOG_ASSERT | warning | [/home/hudson/saved_omc/libraries/.openmodelica/libraries/AixLib 2.1.0/Fluid/Movers/BaseClasses/PartialFlowMachine.mo:391:3-398:39:writable] | | | | The following assertion has been violated during initialization at time 0.000000 | | | | ((pumpColdConsumer.nominalValuesDefineDefaultPressureCurve)) --> "*** Warning in GeothermalHeatPump.pumpColdConsumer: Mover is flow or pressure controlled and uses default pressure curve. | | | | This leads to an approximate power consumption. | | | | Set nominalValuesDefineDefaultPressureCurve=true to suppress this warning." LOG_ASSERT | warning | [/home/hudson/saved_omc/libraries/.openmodelica/libraries/AixLib 2.1.0/Fluid/Movers/BaseClasses/PartialFlowMachine.mo:391:3-398:39:writable] | | | | The following assertion has been violated during initialization at time 0.000000 | | | | ((pumpHeatConsumer.nominalValuesDefineDefaultPressureCurve)) --> "*** Warning in GeothermalHeatPump.pumpHeatConsumer: Mover is flow or pressure controlled and uses default pressure curve. | | | | This leads to an approximate power consumption. | | | | Set nominalValuesDefineDefaultPressureCurve=true to suppress this warning." LOG_ASSERT | warning | [/home/hudson/saved_omc/libraries/.openmodelica/libraries/AixLib 2.1.0/Fluid/Movers/BaseClasses/PartialFlowMachine.mo:391:3-398:39:writable] | | | | The following assertion has been violated during initialization at time 0.000000 | | | | ((pumpCondenser.nominalValuesDefineDefaultPressureCurve)) --> "*** Warning in GeothermalHeatPump.pumpCondenser: Mover is flow or pressure controlled and uses default pressure curve. | | | | This leads to an approximate power consumption. | | | | Set nominalValuesDefineDefaultPressureCurve=true to suppress this warning." LOG_ASSERT | warning | [/home/hudson/saved_omc/libraries/.openmodelica/libraries/AixLib 2.1.0/Fluid/Movers/BaseClasses/PartialFlowMachine.mo:391:3-398:39:writable] | | | | The following assertion has been violated during initialization at time 0.000000 | | | | ((pumpEvaporator.nominalValuesDefineDefaultPressureCurve)) --> "*** Warning in GeothermalHeatPump.pumpEvaporator: Mover is flow or pressure controlled and uses default pressure curve. | | | | This leads to an approximate power consumption. | | | | Set nominalValuesDefineDefaultPressureCurve=true to suppress this warning." LOG_ASSERT | warning | [/home/hudson/saved_omc/libraries/.openmodelica/libraries/AixLib 2.1.0/Fluid/Movers/BaseClasses/PartialFlowMachine.mo:391:3-398:39:writable] | | | | The following assertion has been violated during initialization at time 0.000000 | | | | ((pumpGeothermalSource.nominalValuesDefineDefaultPressureCurve)) --> "*** Warning in GeothermalHeatPump.pumpGeothermalSource: Mover is flow or pressure controlled and uses default pressure curve. | | | | This leads to an approximate power consumption. | | | | Set nominalValuesDefineDefaultPressureCurve=true to suppress this warning." LOG_SUCCESS | info | The initialization finished successfully with 3 homotopy steps. LOG_ASSERT | info | [/home/hudson/saved_omc/libraries/.openmodelica/libraries/AixLib 2.1.0/Fluid/FixedResistances/BaseClasses/PlugFlowHeatLoss.mo:30:3-31:48:writable] | | | | The following assertion has been violated at time 15572.093023 | | | | ((heatStorage.heatingCoil1.pipe[1].heaLos_a.T_a_inflow >= 0.0)) --> "Variable violating min constraint: 0.0 <= heatStorage.heatingCoil1.pipe[1].heaLos_a.T_a_inflow, has value: -184.781" LOG_ASSERT | info | [/home/hudson/saved_omc/libraries/.openmodelica/libraries/AixLib 2.1.0/Fluid/FixedResistances/BaseClasses/PlugFlowHeatLoss.mo:32:3-33:49:writable] | | | | The following assertion has been violated at time 15572.093023 | | | | ((heatStorage.heatingCoil1.pipe[1].heaLos_a.T_b_outflow >= 0.0)) --> "Variable violating min constraint: 0.0 <= heatStorage.heatingCoil1.pipe[1].heaLos_a.T_b_outflow, has value: -184.781" LOG_STATS | info | ### STATISTICS ### | | | | | timer | | | | | | 0.144898s reading init.xml | | | | | | 0.0144657s reading info.xml | | | | | | 0.000348022s [ 0.0%] pre-initialization | | | | | | 0.00206365s [ 0.0%] initialization | | | | | | 0.0236291s [ 0.2%] steps | | | | | | 0.794437s [ 7.4%] solver (excl. callbacks) | | | | | | 0s [ 0.0%] creating output-file | | | | | | 1.70691s [ 15.8%] event-handling | | | | | | 0.0144815s [ 0.1%] overhead | | | | | | 8.26196s [ 76.5%] simulation | | | | | | 10.8038s [100.0%] total | | | | | events | | | | | | 333 state events | | | | | | 0 time events | | | | | solver: dassl | | | | | | 32238 steps taken | | | | | | 49935 calls of functionODE | | | | | | 10372 evaluations of jacobian | | | | | | 3300 error test failures | | | | | | 64 convergence test failures | | | | | | 6.08872s time of jacobian evaluation LOG_SUCCESS | info | The simulation finished successfully.