Environment - simulationEnvironment: startTime=0 stopTime=172800 tolerance=1e-06 numberOfIntervals=2500 stepSize=69.12 Regular simulation: ./Buildings_latest_Buildings.Examples.Tutorial.Boiler.System4 -abortSlowSimulation -alarm=480 -emit_protected -lv LOG_STATS assert | warning | The following assertion has been violated during initialization at time 0.000000 | | | | pumRad.nominalValuesDefineDefaultPressureCurve assert | warning | *** Warning in System4.pumRad: Mover is flow or pressure controlled and uses default pressure curve. | | | | This leads to an approximate power consumption. | | | | Set nominalValuesDefineDefaultPressureCurve=true to suppress this warning. assert | warning | The following assertion has been violated during initialization at time 0.000000 | | | | not (pumRad.per.etaHydMet == Buildings.Fluid.Movers.BaseClasses.Types.HydraulicEfficiencyMethod.Power_VolumeFlowRate or pumRad.per.etaHydMet == Buildings.Fluid.Movers.BaseClasses.Types.HydraulicEfficiencyMethod.EulerNumber) assert | warning | *** Warning in System4.pumRad: 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 | | | | pumRad.per.haveWMot_nominal or not (pumRad.per.etaMotMet == Buildings.Fluid.Movers.BaseClasses.Types.MotorEfficiencyMethod.Efficiency_MotorPartLoadRatio or pumRad.per.etaMotMet == Buildings.Fluid.Movers.BaseClasses.Types.MotorEfficiencyMethod.GenericCurve) assert | warning | *** Warning in System4.pumRad: 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. assert | warning | The following assertion has been violated during initialization at time 0.000000 | | | | pumBoi.nominalValuesDefineDefaultPressureCurve assert | warning | *** Warning in System4.pumBoi: Mover is flow or pressure controlled and uses default pressure curve. | | | | This leads to an approximate power consumption. | | | | Set nominalValuesDefineDefaultPressureCurve=true to suppress this warning. assert | warning | The following assertion has been violated during initialization at time 0.000000 | | | | not (pumBoi.per.etaHydMet == Buildings.Fluid.Movers.BaseClasses.Types.HydraulicEfficiencyMethod.Power_VolumeFlowRate or pumBoi.per.etaHydMet == Buildings.Fluid.Movers.BaseClasses.Types.HydraulicEfficiencyMethod.EulerNumber) assert | warning | *** Warning in System4.pumBoi: 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 | | | | pumBoi.per.haveWMot_nominal or not (pumBoi.per.etaMotMet == Buildings.Fluid.Movers.BaseClasses.Types.MotorEfficiencyMethod.Efficiency_MotorPartLoadRatio or pumBoi.per.etaMotMet == Buildings.Fluid.Movers.BaseClasses.Types.MotorEfficiencyMethod.GenericCurve) assert | warning | *** Warning in System4.pumBoi: 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. assert | info | The following assertion has been violated at time 587.520000 | | | | valRad.res3.y >= 0.0 and valRad.res3.y <= 1.0 assert | info | Variable violating min/max constraint: 0.0 <= valRad.res3.y <= 1.0, has value: -2.22045e-16 assert | info | The following assertion has been violated at time 587.520000 | | | | valRad.filter.y >= 0.0 and valRad.filter.y <= 1.0 assert | info | Variable violating min/max constraint: 0.0 <= valRad.filter.y <= 1.0, has value: 1 assert | info | The following assertion has been violated at time 1451.520000 | | | | valBoi.res3.y >= 0.0 and valBoi.res3.y <= 1.0 assert | info | Variable violating min/max constraint: 0.0 <= valBoi.res3.y <= 1.0, has value: -2.22045e-16 assert | info | The following assertion has been violated at time 1451.520000 | | | | valBoi.filter.y >= 0.0 and valBoi.filter.y <= 1.0 assert | info | Variable violating min/max constraint: 0.0 <= valBoi.filter.y <= 1.0, has value: 1 LOG_STATS | info | ### STATISTICS ### | | | | | timer | | | | | | 0.0426277s reading init.xml | | | | | | 0.00378714s reading info.xml | | | | | | 0.000903885s [ 0.1%] pre-initialization | | | | | | 0.000777078s [ 0.1%] initialization | | | | | | 2.3554e-05s [ 0.0%] steps | | | | | | 0.0286033s [ 4.4%] solver (excl. callbacks) | | | | | | 0.00649835s [ 1.0%] creating output-file | | | | | | 0.195177s [ 29.8%] event-handling | | | | | | 0.0306863s [ 4.7%] overhead | | | | | | 0.39159s [ 59.9%] simulation | | | | | | 0.654259s [100.0%] total | | | | | events | | | | | | 68 state events | | | | | | 0 time events | | | | | solver: dassl | | | | | | 10138 steps taken | | | | | | 12470 calls of functionODE | | | | | | 1547 evaluations of jacobian | | | | | | 146 error test failures | | | | | | 0 convergence test failures | | | | | | 0.141879s time of jacobian evaluation LOG_SUCCESS | info | The simulation finished successfully.