Environment - simulationEnvironment: startTime=0 stopTime=86400 tolerance=1e-06 numberOfIntervals=172 stepSize=502.326 Regular simulation: ./AixLib_latest_AixLib.Fluid.Examples.GeothermalHeatPump.GeothermalHeatPump -abortSlowSimulation -alarm=480 -lv LOG_STATS LOG_ASSERT | warning | [/home/hudson/saved_omc/libraries/.openmodelica/libraries/AixLib 1.4.0-development/Fluid/Interfaces/TwoPortHeatMassExchanger.mo:83:3-85:36:writable] | | | | The following assertion has been violated during initialization at time 0.000000 | | | | ((false)) --> "In GeothermalHeatPump.heatPump.con: The constant homotopyInitialization has been modified from its default value. This constant will be removed in future releases." LOG_ASSERT | warning | [/home/hudson/saved_omc/libraries/.openmodelica/libraries/AixLib 1.4.0-development/Fluid/Interfaces/TwoPortHeatMassExchanger.mo:83:3-85:36:writable] | | | | The following assertion has been violated during initialization at time 0.000000 | | | | ((false)) --> "In GeothermalHeatPump.heatPump.eva: The constant homotopyInitialization has been modified from its default value. This constant will be removed in future releases." LOG_ASSERT | warning | [/home/hudson/saved_omc/libraries/.openmodelica/libraries/AixLib 1.4.0-development/Fluid/Movers/BaseClasses/PartialFlowMachine.mo:348:3-357:39:writable] | | | | The following assertion has been violated during initialization at time 0.000000 | | | | ((pumpColdConsumer.nominalValuesDefineDefaultPressureCurve)) --> "*** Warning: You are using a flow or pressure controlled mover with the | | | | default pressure curve. | | | | This leads to approximate calculations of the electrical power | | | | consumption. Add the correct pressure curve in the record per | | | | to obtain an accurate computation. | | | | Setting nominalValuesDefineDefaultPressureCurve=true will suppress this warning." LOG_ASSERT | warning | [/home/hudson/saved_omc/libraries/.openmodelica/libraries/AixLib 1.4.0-development/Fluid/Movers/BaseClasses/PartialFlowMachine.mo:348:3-357:39:writable] | | | | The following assertion has been violated during initialization at time 0.000000 | | | | ((pumpHeatConsumer.nominalValuesDefineDefaultPressureCurve)) --> "*** Warning: You are using a flow or pressure controlled mover with the | | | | default pressure curve. | | | | This leads to approximate calculations of the electrical power | | | | consumption. Add the correct pressure curve in the record per | | | | to obtain an accurate computation. | | | | Setting nominalValuesDefineDefaultPressureCurve=true will suppress this warning." LOG_ASSERT | warning | [/home/hudson/saved_omc/libraries/.openmodelica/libraries/AixLib 1.4.0-development/Fluid/Movers/BaseClasses/PartialFlowMachine.mo:348:3-357:39:writable] | | | | The following assertion has been violated during initialization at time 0.000000 | | | | ((pumpCondenser.nominalValuesDefineDefaultPressureCurve)) --> "*** Warning: You are using a flow or pressure controlled mover with the | | | | default pressure curve. | | | | This leads to approximate calculations of the electrical power | | | | consumption. Add the correct pressure curve in the record per | | | | to obtain an accurate computation. | | | | Setting nominalValuesDefineDefaultPressureCurve=true will suppress this warning." LOG_ASSERT | warning | [/home/hudson/saved_omc/libraries/.openmodelica/libraries/AixLib 1.4.0-development/Fluid/Movers/BaseClasses/PartialFlowMachine.mo:348:3-357:39:writable] | | | | The following assertion has been violated during initialization at time 0.000000 | | | | ((pumpEvaporator.nominalValuesDefineDefaultPressureCurve)) --> "*** Warning: You are using a flow or pressure controlled mover with the | | | | default pressure curve. | | | | This leads to approximate calculations of the electrical power | | | | consumption. Add the correct pressure curve in the record per | | | | to obtain an accurate computation. | | | | Setting nominalValuesDefineDefaultPressureCurve=true will suppress this warning." LOG_ASSERT | warning | [/home/hudson/saved_omc/libraries/.openmodelica/libraries/AixLib 1.4.0-development/Fluid/Movers/BaseClasses/PartialFlowMachine.mo:348:3-357:39:writable] | | | | The following assertion has been violated during initialization at time 0.000000 | | | | ((pumpGeothermalSource.nominalValuesDefineDefaultPressureCurve)) --> "*** Warning: You are using a flow or pressure controlled mover with the | | | | default pressure curve. | | | | This leads to approximate calculations of the electrical power | | | | consumption. Add the correct pressure curve in the record per | | | | to obtain an accurate computation. | | | | Setting nominalValuesDefineDefaultPressureCurve=true will suppress this warning." LOG_ASSERT | warning | [/home/hudson/saved_omc/libraries/.openmodelica/libraries/AixLib 1.4.0-development/Fluid/BaseClasses/PartialResistance.mo:43:3-45:36:writable] | | | | The following assertion has been violated during initialization at time 0.000000 | | | | ((false)) --> "In GeothermalHeatPump.heatPump.con.preDro: The constant homotopyInitialization has been modified from its default value. This constant will be removed in future releases." LOG_ASSERT | warning | [/home/hudson/saved_omc/libraries/.openmodelica/libraries/AixLib 1.4.0-development/Fluid/BaseClasses/PartialResistance.mo:43:3-45:36:writable] | | | | The following assertion has been violated during initialization at time 0.000000 | | | | ((false)) --> "In GeothermalHeatPump.heatPump.eva.preDro: The constant homotopyInitialization has been modified from its default value. This constant will be removed in future releases." LOG_SUCCESS | info | The initialization finished successfully with 3 homotopy steps. LOG_ASSERT | info | [/home/hudson/saved_omc/libraries/.openmodelica/libraries/AixLib 1.4.0-development/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: -188.927" LOG_ASSERT | info | [/home/hudson/saved_omc/libraries/.openmodelica/libraries/AixLib 1.4.0-development/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: -188.927" LOG_STATS | info | ### STATISTICS ### | | | | | timer | | | | | | 0.144859s reading init.xml | | | | | | 0.0138962s reading info.xml | | | | | | 0.000336551s [ 0.0%] pre-initialization | | | | | | 0.00178629s [ 0.0%] initialization | | | | | | 0.0266391s [ 0.2%] steps | | | | | | 0.840042s [ 6.9%] solver (excl. callbacks) | | | | | | 0s [ 0.0%] creating output-file | | | | | | 1.79355s [ 14.8%] event-handling | | | | | | 0.015914s [ 0.1%] overhead | | | | | | 9.462s [ 77.9%] simulation | | | | | | 12.1403s [100.0%] total | | | | | events | | | | | | 328 state events | | | | | | 0 time events | | | | | solver: dassl | | | | | | 32370 steps taken | | | | | | 50302 calls of functionODE | | | | | | 10221 evaluations of jacobian | | | | | | 3275 error test failures | | | | | | 66 convergence test failures | | | | | | 7.14903s time of jacobian evaluation LOG_SUCCESS | info | The simulation finished successfully.