Environment - simulationEnvironment: startTime=0 stopTime=1 tolerance=1e-06 numberOfIntervals=2500 stepSize=0.0004 Regular simulation: ./BuildSysPro_BuildSysPro.IBPSA.Fluid.Movers.Validation.PumpCurveDerivatives -abortSlowSimulation -alarm=240 -lv LOG_STATS LOG_ASSERT | warning | [/home/hudson/saved_omc/libraries/.openmodelica/libraries/BuildSysPro 3.7.0/IBPSA/Fluid/Movers/BaseClasses/PartialFlowMachine.mo:387:3-396:34:writable] | | | | The following assertion has been violated during initialization at time 0.000000 | | | | ((forcedPump1.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/BuildSysPro 3.7.0/IBPSA/Fluid/Movers/BaseClasses/PartialFlowMachine.mo:420:3-427:34:writable] | | | | The following assertion has been violated during initialization at time 0.000000 | | | | ((false)) --> "*** Warning in PumpCurveDerivatives.forcedPump1: per.etaHydMet is set to .Power_VolumeFlowRate or .EulerNumber. | | | | This requires that per.pressure be provided. | | | | Because it is not, | | | | the model will override this setting and use .NotProvided instead." LOG_ASSERT | warning | [/home/hudson/saved_omc/libraries/.openmodelica/libraries/BuildSysPro 3.7.0/IBPSA/Fluid/Movers/BaseClasses/PartialFlowMachine.mo:429:3-438:34:writable] | | | | The following assertion has been violated during initialization at time 0.000000 | | | | ((false)) --> "*** Warning in PumpCurveDerivatives.forcedPump1: per.etaMotMet is set to .Efficiency_MotorPartLoadRatio | | | | or .GenericCurve. This requires that per.WMot_nominal be provided | | | | or at least per.pressure be provided so that per.WMot_nominal can | | | | be estimated. Because neither is provided, | | | | the model will override this setting and use .NotProvided instead." LOG_SUCCESS | info | The initialization finished successfully with 3 homotopy steps. LOG_STATS | info | ### STATISTICS ### | | | | | timer | | | | | | 0.0160341s reading init.xml | | | | | | 0.00146529s reading info.xml | | | | | | 7.436e-05s [ 0.9%] pre-initialization | | | | | | 0.000560113s [ 6.8%] initialization | | | | | | 2.184e-06s [ 0.0%] steps | | | | | | 0.000469974s [ 5.7%] solver (excl. callbacks) | | | | | | 0s [ 0.0%] creating output-file | | | | | | 0.00021766s [ 2.6%] event-handling | | | | | | 0.000810797s [ 9.8%] overhead | | | | | | 0.00612949s [ 74.2%] simulation | | | | | | 0.00826458s [100.0%] total | | | | | events | | | | | | 0 state events | | | | | | 0 time events | | | | | solver: dassl | | | | | | 253 steps taken | | | | | | 377 calls of functionODE | | | | | | 45 evaluations of jacobian | | | | | | 22 error test failures | | | | | | 0 convergence test failures | | | | | | 2.666e-05s time of jacobian evaluation LOG_SUCCESS | info | The simulation finished successfully.