Environment - simulationEnvironment: startTime=0 stopTime=186360 tolerance=1e-06 numberOfIntervals=2500 stepSize=74.544 Regular simulation: ./IBPSA_latest_IBPSA.Fluid.Geothermal.Borefields.Validation.Sandbox -abortSlowSimulation -alarm=480 -lv LOG_STATS stdout | info | ... loading "data" from "/home/hudson/saved_omc/libraries/.openmodelica/libraries/IBPSA 4.0.0-master/Resources/Data/Fluid/Geothermal/Borefields/HeatTransfer/Validation/Beier_Smith_Spitler_2011_SandBox.txt" stdout | info | ... loading "TStep" from "tmp/temperatureResponseMatrix/1d2f5fcf3b3ff954b7c65c809e2f939106c2fa87TStep.mat" assert | warning | The following assertion has been violated during initialization at time 0.000000 | | | | not (pum.per.etaHydMet == IBPSA.Fluid.Movers.BaseClasses.Types.HydraulicEfficiencyMethod.Power_VolumeFlowRate or pum.per.etaHydMet == IBPSA.Fluid.Movers.BaseClasses.Types.HydraulicEfficiencyMethod.EulerNumber) assert | warning | *** Warning in IBPSA.Fluid.Geothermal.Borefields.Validation.Sandbox.pum: Mover has per.etaHydMet=.Power_VolumeFlowRate or per.etaHydMet=.EulerNumber. | | | | This requires per.pressure to be provided. | | | | Because it is not, the model overrides this setting by using per.etaHydMet=.NotProvided. | | | | Also consider using models under Movers.Preconfigured which autopopulate a pressure curve. assert | warning | The following assertion has been violated during initialization at time 0.000000 | | | | pum.per.haveWMot_nominal or not (pum.per.etaMotMet == IBPSA.Fluid.Movers.BaseClasses.Types.MotorEfficiencyMethod.Efficiency_MotorPartLoadRatio or pum.per.etaMotMet == IBPSA.Fluid.Movers.BaseClasses.Types.MotorEfficiencyMethod.GenericCurve) assert | warning | *** Warning in IBPSA.Fluid.Geothermal.Borefields.Validation.Sandbox.pum: Mover has per.etaMotMet=.Efficiency_MotorPartLoadRatio or per.etaMotMet=.GenericCurve. | | | | This requires per.WMot_nominal or per.pressure to be provided. Because neither is provided, | | | | the model overrides this setting and by using per.etaMotMet=.NotProvided. | | | | Also consider using models under Movers.Preconfigured which autopopulate a pressure curve. LOG_SUCCESS | info | The initialization finished successfully without homotopy method. LOG_STATS | info | ### STATISTICS ### | | | | | timer | | | | | | 0.0649612s reading init.xml | | | | | | 0.00683659s reading info.xml | | | | | | 0.000300404s [ 0.0%] pre-initialization | | | | | | 0.502631s [ 4.5%] initialization | | | | | | 0.000174477s [ 0.0%] steps | | | | | | 0.430588s [ 3.9%] solver (excl. callbacks) | | | | | | 0s [ 0.0%] creating output-file | | | | | | 0.306557s [ 2.8%] event-handling | | | | | | 0.0823993s [ 0.7%] overhead | | | | | | 9.77291s [ 88.1%] simulation | | | | | | 11.0956s [100.0%] total | | | | | events | | | | | | 2830 state events | | | | | | 3107 time events | | | | | solver: dassl | | | | | | 59391 steps taken | | | | | | 74924 calls of functionODE | | | | | | 29468 evaluations of jacobian | | | | | | 114 error test failures | | | | | | 0 convergence test failures | | | | | | 8.5682s time of jacobian evaluation LOG_SUCCESS | info | The simulation finished successfully.