Environment - simulationEnvironment: startTime=0 stopTime=86400 tolerance=1e-06 numberOfIntervals=2500 stepSize=34.56 Regular simulation: ./Buildings_1.6_Buildings.DHC.ETS.Cooling.Examples.Direct -abortSlowSimulation -alarm=480 -lv LOG_STATS assert | warning | The following assertion has been violated at time 0.000000 | | | | false assert | warning | Nominal variable violating min/max constraint: -100000.0 <= souDis.ports[1].m_flow <= -0.0, has value: 0.3911 assert | warning | The following assertion has been violated during initialization at time 0.000000 | | | | 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 Direct.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 == Buildings.Fluid.Movers.BaseClasses.Types.MotorEfficiencyMethod.Efficiency_MotorPartLoadRatio or pum.per.etaMotMet == Buildings.Fluid.Movers.BaseClasses.Types.MotorEfficiencyMethod.GenericCurve) assert | warning | *** Warning in Direct.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 with 3 homotopy steps. LOG_STATS | info | ### STATISTICS ### | | | | | timer | | | | | | 0.0205164s reading init.xml | | | | | | 0.00193245s reading info.xml | | | | | | 0.000166763s [ 0.4%] pre-initialization | | | | | | 0.000666439s [ 1.7%] initialization | | | | | | 7.3708e-05s [ 0.2%] steps | | | | | | 0.00265322s [ 6.9%] solver (excl. callbacks) | | | | | | 0s [ 0.0%] creating output-file | | | | | | 0.000422681s [ 1.1%] event-handling | | | | | | 0.0108734s [ 28.2%] overhead | | | | | | 0.0237288s [ 61.5%] simulation | | | | | | 0.038585s [100.0%] total | | | | | events | | | | | | 4 state events | | | | | | 0 time events | | | | | solver: dassl | | | | | | 1169 steps taken | | | | | | 1753 calls of functionODE | | | | | | 230 evaluations of jacobian | | | | | | 75 error test failures | | | | | | 2 convergence test failures | | | | | | 0.00160993s time of jacobian evaluation LOG_SUCCESS | info | The simulation finished successfully.