Environment - simulationEnvironment: startTime=0 stopTime=7200 tolerance=1e-06 numberOfIntervals=2500 stepSize=2.88 Regular simulation: ./AixLib_AixLib.Systems.ModularAHU.Examples.GenericAHU -abortSlowSimulation -alarm=480 -s cvode -lv LOG_STATS LOG_ASSERT | warning | [/home/hudson/saved_omc/libraries/.openmodelica/libraries/AixLib 1.3.2/Fluid/Movers/BaseClasses/PartialFlowMachine.mo:348:3-357:39:writable] | | | | The following assertion has been violated during initialization at time 0.000000 | | | | ((genericAHU.fanSup.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 1.3.2/Fluid/Movers/BaseClasses/PartialFlowMachine.mo:348:3-357:39:writable] | | | | The following assertion has been violated during initialization at time 0.000000 | | | | ((genericAHU.fanRet.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_SUCCESS | info | The initialization finished successfully with 3 homotopy steps. LOG_ASSERT | info | [/home/hudson/saved_omc/libraries/.openmodelica/libraries/AixLib 1.3.2/Fluid/Actuators/BaseClasses/ActuatorSignal.mo:31:3-33:69:writable] | | | | The following assertion has been violated at time 41.760000 | | | | ((genericAHU.preheater.hydraulicModule.valve.y_actual >= 0.0 and genericAHU.preheater.hydraulicModule.valve.y_actual <= 1.0)) --> "Variable violating min/max constraint: 0.0 <= genericAHU.preheater.hydraulicModule.valve.y_actual <= 1.0, has value: -1.05099e-21" LOG_ASSERT | info | [/home/hudson/saved_omc/libraries/.openmodelica/libraries/AixLib 1.3.2/Fluid/Actuators/BaseClasses/ActuatorSignal.mo:31:3-33:69:writable] | | | | The following assertion has been violated at time 296.640000 | | | | ((genericAHU.cooler.hydraulicModule.valve.y_actual >= 0.0 and genericAHU.cooler.hydraulicModule.valve.y_actual <= 1.0)) --> "Variable violating min/max constraint: 0.0 <= genericAHU.cooler.hydraulicModule.valve.y_actual <= 1.0, has value: -6.07082e-19" LOG_STATS | info | ### STATISTICS ### | | | | | timer | | | | | | 0.216865s reading init.xml | | | | | | 0.019413s reading info.xml | | | | | | 0.000750086s [ 0.0%] pre-initialization | | | | | | 0.002799s [ 0.1%] initialization | | | | | | 0.000180799s [ 0.0%] steps | | | | | | 0.49439s [ 20.1%] solver (excl. callbacks) | | | | | | 0s [ 0.0%] creating output-file | | | | | | 0.000344428s [ 0.0%] event-handling | | | | | | 0.0914895s [ 3.7%] overhead | | | | | | 1.86441s [ 76.0%] simulation | | | | | | 2.45437s [100.0%] total | | | | | events | | | | | | 0 state events | | | | | | 0 time events | | | | | solver: cvode | | | | | | 5428 steps taken | | | | | | 5685 calls of functionODE | | | | | | 98 evaluations of jacobian | | | | | | 8 error test failures | | | | | | 4 convergence test failures | | | | | | 0s time of jacobian evaluation LOG_SUCCESS | info | The simulation finished successfully.