Environment - simulationEnvironment:
startTime=0
stopTime=1
tolerance=1e-06
numberOfIntervals=2500
stepSize=0.0004
Regular simulation: ./Buildings_10_Buildings.Fluid.Movers.Validation.PumpCurveDerivatives  -abortSlowSimulation -alarm=400  -emit_protected -lv LOG_STATS
assert            | warning | The following assertion has been violated during initialization at time 0.000000
|                 | |       | forcedPump1.nominalValuesDefineDefaultPressureCurve
assert            | warning | *** Warning in PumpCurveDerivatives.forcedPump1: 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 (forcedPump1.per.etaHydMet == Buildings.Fluid.Movers.BaseClasses.Types.HydraulicEfficiencyMethod.Power_VolumeFlowRate or forcedPump1.per.etaHydMet == Buildings.Fluid.Movers.BaseClasses.Types.HydraulicEfficiencyMethod.EulerNumber)
assert            | warning | *** Warning in PumpCurveDerivatives.forcedPump1: 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
|                 | |       | forcedPump1.per.haveWMot_nominal or not (forcedPump1.per.etaMotMet == Buildings.Fluid.Movers.BaseClasses.Types.MotorEfficiencyMethod.Efficiency_MotorPartLoadRatio or forcedPump1.per.etaMotMet == Buildings.Fluid.Movers.BaseClasses.Types.MotorEfficiencyMethod.GenericCurve)
assert            | warning | *** Warning in PumpCurveDerivatives.forcedPump1: 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 0.423800
|                 | |       | pump1.eta >= 0.0
assert            | info    | Variable violating min constraint: 0.0 <= pump1.eta, has value: -8.54211e-05
assert            | info    | The following assertion has been violated at time 0.423800
|                 | |       | pump1.heaDis.etaHyd >= 0.0
assert            | info    | Variable violating min constraint: 0.0 <= pump1.heaDis.etaHyd, has value: -555.282
assert            | info    | The following assertion has been violated at time 0.423800
|                 | |       | pump1.eff.yMot >= 0.0
assert            | info    | Variable violating min constraint: 0.0 <= pump1.eff.yMot, has value: -6.77122e-06
LOG_STATS         | info    | ### STATISTICS ###
|                 | |       | | timer
|                 | |       | | |    0.0208601s          reading init.xml
|                 | |       | | |   0.00201149s          reading info.xml
|                 | |       | | |  0.000947287s [  2.5%] pre-initialization
|                 | |       | | |   0.00112116s [  2.9%] initialization
|                 | |       | | |    3.717e-06s [  0.0%] steps
|                 | |       | | |   0.00108541s [  2.8%] solver (excl. callbacks)
|                 | |       | | |   0.00219277s [  5.7%] creating output-file
|                 | |       | | |  0.000378582s [  1.0%] event-handling
|                 | |       | | |    0.0103947s [ 27.0%] overhead
|                 | |       | | |    0.0224183s [ 58.2%] simulation
|                 | |       | | |    0.0385419s [100.0%] total
|                 | |       | | events
|                 | |       | | |     0 state events
|                 | |       | | |     0 time events
|                 | |       | | solver: dassl
|                 | |       | | |   252 steps taken
|                 | |       | | |   381 calls of functionODE
|                 | |       | | |    51 evaluations of jacobian
|                 | |       | | |    24 error test failures
|                 | |       | | |     0 convergence test failures
|                 | |       | | | 8.7103e-05s time of jacobian evaluation
LOG_SUCCESS       | info    | The simulation finished successfully.