Environment - simulationEnvironment:
startTime=0
stopTime=3.1536e+07
tolerance=1e-06
numberOfIntervals=2500
stepSize=12614.4
Regular simulation: ./BuildingSystems_BuildingSystems.Applications.HeatingSystems.WaterHeatingSystem  -abortSlowSimulation -alarm=480 -s cvode -lv LOG_STATS
LOG_STDOUT        | info    | ... loading "tab1" from "/home/hudson/saved_omc/libraries/.openmodelica/libraries/BuildingSystems 2.0.0-master/Climate/weather/Germany_Berlin.txt"
LOG_ASSERT        | warning | [/home/hudson/saved_omc/libraries/.openmodelica/libraries/BuildingSystems 2.0.0-master/Fluid/Movers/BaseClasses/PartialFlowMachine.mo:389:3-396:39:writable]
|                 | |       | The following assertion has been violated during initialization at time 0.000000
|                 | |       | ((pump.nominalValuesDefineDefaultPressureCurve)) --> "*** Warning in WaterHeatingSystem.pump: 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."
LOG_ASSERT        | warning | [/home/hudson/saved_omc/libraries/.openmodelica/libraries/BuildingSystems 2.0.0-master/Fluid/Movers/BaseClasses/PartialFlowMachine.mo:417:3-426:39:writable]
|                 | |       | The following assertion has been violated during initialization at time 0.000000
|                 | |       | ((not (pump.per.etaHydMet == BuildingSystems.Fluid.Movers.BaseClasses.Types.HydraulicEfficiencyMethod.Power_VolumeFlowRate or pump.per.etaHydMet == BuildingSystems.Fluid.Movers.BaseClasses.Types.HydraulicEfficiencyMethod.EulerNumber))) --> "*** Warning in WaterHeatingSystem.pump: 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."
LOG_ASSERT        | warning | [/home/hudson/saved_omc/libraries/.openmodelica/libraries/BuildingSystems 2.0.0-master/Fluid/Movers/BaseClasses/PartialFlowMachine.mo:428:3-437:39:writable]
|                 | |       | The following assertion has been violated during initialization at time 0.000000
|                 | |       | ((pump.per.haveWMot_nominal or not (pump.per.etaMotMet == BuildingSystems.Fluid.Movers.BaseClasses.Types.MotorEfficiencyMethod.Efficiency_MotorPartLoadRatio or pump.per.etaMotMet == BuildingSystems.Fluid.Movers.BaseClasses.Types.MotorEfficiencyMethod.GenericCurve))) --> "*** Warning in WaterHeatingSystem.pump: 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."
LOG_SUCCESS       | info    | The initialization finished successfully with 3 homotopy steps.
LOG_ASSERT        | info    | [/home/hudson/saved_omc/libraries/.openmodelica/libraries/BuildingSystems 2.0.0-master/Buildings/Airvolumes/AirvolumeMixed.mo:15:3-15:74:writable]
|                 | |       | The following assertion has been violated at time 6307.200000
|                 | |       | ((building.zone.airvolume.mH2OLiq >= 0.0)) --> "Variable violating min constraint: 0.0 <= building.zone.airvolume.mH2OLiq, has value: -5.16628e-18"
LOG_STDOUT        | info    | ##CVODE## -1 error occurred at time = 11779.944478976
LOG_STDOUT        | info    | model terminate | Integrator failed. | Simulation terminated at time 11779.9
LOG_STATS         | info    | ### STATISTICS ###
|                 | |       | | timer
|                 | |       | | |     0.153131s          reading init.xml
|                 | |       | | |   0.00721939s          reading info.xml
|                 | |       | | |   0.00122457s [  0.4%] pre-initialization
|                 | |       | | |   0.00793702s [  2.4%] initialization
|                 | |       | | |      0.12877s [ 38.6%] steps
|                 | |       | | |    0.0139025s [  4.2%] solver (excl. callbacks)
|                 | |       | | |            0s [  0.0%] creating output-file
|                 | |       | | |  0.000226244s [  0.1%] event-handling
|                 | |       | | |   8.3618e-05s [  0.0%] overhead
|                 | |       | | |     0.181175s [ 54.4%] simulation
|                 | |       | | |     0.333318s [100.0%] total
|                 | |       | | events
|                 | |       | | |     1 state events
|                 | |       | | |     0 time events
|                 | |       | | solver: cvode
|                 | |       | | |  2481 steps taken
|                 | |       | | |  3286 calls of functionODE
|                 | |       | | |    46 evaluations of jacobian
|                 | |       | | |   169 error test failures
|                 | |       | | |     0 convergence test failures
|                 | |       | | | 0s time of jacobian evaluation