Environment - simulationEnvironment: startTime=0 stopTime=604800 tolerance=1e-06 numberOfIntervals=2500 stepSize=241.92 Regular simulation: ./Buildings_10_Buildings.Examples.HydronicHeating.TwoRoomsWithStorage -abortSlowSimulation -alarm=480 -emit_protected -lv LOG_STATS assert | warning | The following assertion has been violated during initialization at time 0.000000 | | | | not (fanSup.per.etaHydMet == Buildings.Fluid.Movers.BaseClasses.Types.HydraulicEfficiencyMethod.Power_VolumeFlowRate or fanSup.per.etaHydMet == Buildings.Fluid.Movers.BaseClasses.Types.HydraulicEfficiencyMethod.EulerNumber) assert | warning | *** Warning in Buildings.Examples.HydronicHeating.TwoRoomsWithStorage.fanSup: 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 | | | | fanSup.per.haveWMot_nominal or not (fanSup.per.etaMotMet == Buildings.Fluid.Movers.BaseClasses.Types.MotorEfficiencyMethod.Efficiency_MotorPartLoadRatio or fanSup.per.etaMotMet == Buildings.Fluid.Movers.BaseClasses.Types.MotorEfficiencyMethod.GenericCurve) assert | warning | *** Warning in Buildings.Examples.HydronicHeating.TwoRoomsWithStorage.fanSup: 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 | | | | not (fanRet.per.etaHydMet == Buildings.Fluid.Movers.BaseClasses.Types.HydraulicEfficiencyMethod.Power_VolumeFlowRate or fanRet.per.etaHydMet == Buildings.Fluid.Movers.BaseClasses.Types.HydraulicEfficiencyMethod.EulerNumber) assert | warning | *** Warning in Buildings.Examples.HydronicHeating.TwoRoomsWithStorage.fanRet: 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 | | | | fanRet.per.haveWMot_nominal or not (fanRet.per.etaMotMet == Buildings.Fluid.Movers.BaseClasses.Types.MotorEfficiencyMethod.Efficiency_MotorPartLoadRatio or fanRet.per.etaMotMet == Buildings.Fluid.Movers.BaseClasses.Types.MotorEfficiencyMethod.GenericCurve) assert | warning | *** Warning in Buildings.Examples.HydronicHeating.TwoRoomsWithStorage.fanRet: 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 2782.080000 | | | | roo1.irRadGai.JOutConExtWin[1] >= 0.0 assert | info | Variable violating min constraint: 0.0 <= roo1.irRadGai.JOutConExtWin[1], has value: -0.000629198 assert | info | The following assertion has been violated at time 2782.080000 | | | | roo1.irRadGai.JOutConExtWin[2] >= 0.0 assert | info | Variable violating min constraint: 0.0 <= roo1.irRadGai.JOutConExtWin[2], has value: -0.000419466 assert | info | The following assertion has been violated at time 19563.895745 | | | | pumBoi.etaHyd >= 0.0 assert | info | Variable violating min constraint: 0.0 <= pumBoi.etaHyd, has value: -2.22419e-30 assert | info | The following assertion has been violated at time 19563.895745 | | | | pumBoi.heaDis.etaHyd >= 0.0 assert | info | Variable violating min constraint: 0.0 <= pumBoi.heaDis.etaHyd, has value: -1.96602e-29 assert | info | The following assertion has been violated at time 25200.000003 | | | | roo2.irRadGai.JOutConExtWin[1] >= 0.0 assert | info | Variable violating min constraint: 0.0 <= roo2.irRadGai.JOutConExtWin[1], has value: -0.0669202 assert | info | The following assertion has been violated at time 25200.000003 | | | | roo2.irRadGai.JOutConExtWin[2] >= 0.0 assert | info | Variable violating min constraint: 0.0 <= roo2.irRadGai.JOutConExtWin[2], has value: -0.0669202 stdout | warning | The default linear solver fails, the fallback solver with total pivoting is started at time 36000.000004. That might raise performance issues, for more information use -lv LOG_LS. stdout | warning | The default linear solver fails, the fallback solver with total pivoting is started at time 298801.038269. That might raise performance issues, for more information use -lv LOG_LS. stdout | warning | The default linear solver fails, the fallback solver with total pivoting is started at time 421213.167397. That might raise performance issues, for more information use -lv LOG_LS. stdout | warning | The default linear solver fails, the fallback solver with total pivoting is started at time 469181.530720. That might raise performance issues, for more information use -lv LOG_LS. LOG_STATS | info | ### STATISTICS ### | | | | | timer | | | | | | 0.257342s reading init.xml | | | | | | 0.0254653s reading info.xml | | | | | | 0.00787594s [ 0.1%] pre-initialization | | | | | | 0.0501532s [ 0.7%] initialization | | | | | | 0.000395823s [ 0.0%] steps | | | | | | 0.198676s [ 2.8%] solver (excl. callbacks) | | | | | | 0.0564791s [ 0.8%] creating output-file | | | | | | 1.49932s [ 21.1%] event-handling | | | | | | 0.0712513s [ 1.0%] overhead | | | | | | 5.21603s [ 73.5%] simulation | | | | | | 7.10018s [100.0%] total | | | | | events | | | | | | 120 state events | | | | | | 0 time events | | | | | solver: dassl | | | | | | 12513 steps taken | | | | | | 17466 calls of functionODE | | | | | | 2192 evaluations of jacobian | | | | | | 473 error test failures | | | | | | 7 convergence test failures | | | | | | 3.6539s time of jacobian evaluation LOG_SUCCESS | info | The simulation finished successfully.