Environment - simulationEnvironment: startTime=1.5552e+07 stopTime=1.5984e+07 tolerance=1e-06 numberOfIntervals=2500 stepSize=172.8 Regular simulation: ./Buildings_latest_Buildings.Fluid.HeatExchangers.CoolingTowers.Examples.FixedApproachDryBulb -abortSlowSimulation -alarm=480 -emit_protected -lv LOG_STATS assert | warning | The following assertion has been violated during initialization at time 15552000.000000 | | | | not (pum.per.etaHydMet == Buildings.Fluid.Movers.BaseClasses.Types.HydraulicEfficiencyMethod.Power_VolumeFlowRate or pum.per.etaHydMet == Buildings.Fluid.Movers.BaseClasses.Types.HydraulicEfficiencyMethod.EulerNumber) assert | warning | *** Warning in Buildings.Fluid.HeatExchangers.CoolingTowers.Examples.FixedApproachDryBulb.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 15552000.000000 | | | | pum.per.haveWMot_nominal or not (pum.per.etaMotMet == Buildings.Fluid.Movers.BaseClasses.Types.MotorEfficiencyMethod.Efficiency_MotorPartLoadRatio or pum.per.etaMotMet == Buildings.Fluid.Movers.BaseClasses.Types.MotorEfficiencyMethod.GenericCurve) assert | warning | *** Warning in Buildings.Fluid.HeatExchangers.CoolingTowers.Examples.FixedApproachDryBulb.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 | | | | | | 0.0125438s reading init.xml | | | | | | 0.00129476s reading info.xml | | | | | | 0.00052236s [ 0.3%] pre-initialization | | | | | | 0.0335035s [ 19.2%] initialization | | | | | | 0.000177413s [ 0.1%] steps | | | | | | 0.0319977s [ 18.3%] solver (excl. callbacks) | | | | | | 0.00221073s [ 1.3%] creating output-file | | | | | | 0.0206545s [ 11.8%] event-handling | | | | | | 0.00974406s [ 5.6%] overhead | | | | | | 0.0757759s [ 43.4%] simulation | | | | | | 0.174586s [100.0%] total | | | | | events | | | | | | 376 state events | | | | | | 0 time events | | | | | solver: dassl | | | | | | 44712 steps taken | | | | | | 55267 calls of functionODE | | | | | | 9789 evaluations of jacobian | | | | | | 565 error test failures | | | | | | 0 convergence test failures | | | | | | 0.0207552s time of jacobian evaluation LOG_SUCCESS | info | The simulation finished successfully.