Environment - simulationEnvironment: startTime=1.57248e+07 stopTime=1.63296e+07 tolerance=1e-06 numberOfIntervals=2500 stepSize=241.92 Regular simulation: ./Buildings_latest_Buildings.DHC.Examples.Cooling.ElectricChillersDirectETS -abortSlowSimulation -alarm=800 -s cvode -emit_protected -lv LOG_STATS LOG_STDOUT | info | ... loading "tab1" from "/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings master/Resources/Data/DHC/Loads/Examples/MediumOffice-90.1-2010-5A.mos" LOG_STDOUT | info | ... loading "tab1" from "/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings master/Resources/Data/DHC/Loads/Examples/MediumOffice-90.1-2010-5A.mos" LOG_STDOUT | info | ... loading "tab1" from "/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings master/Resources/Data/DHC/Loads/Examples/MediumOffice-90.1-2010-5A.mos" LOG_ASSERT | warning | [/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings master/Fluid/Interfaces/PartialTwoPortInterface.mo:20:3-21:81:writable] | | | | The following assertion has been violated at time 15724800.000000 | | | | ((pla.valByp.m_flow >= 0.0 and pla.valByp.m_flow <= 1e5)) --> "Variable violating min/max constraint: 0.0 <= pla.valByp.m_flow <= 1e5, has value: -0.189856" LOG_ASSERT | warning | [/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings master/Fluid/Movers/BaseClasses/PartialFlowMachine.mo:101:3-101:89:writable] | | | | The following assertion has been violated at time 15724800.000000 | | | | ((pla.pumCHW.pum[2].etaHyd >= 0.0)) --> "Variable violating min constraint: 0.0 <= pla.pumCHW.pum[2].etaHyd, has value: -7.14296e-22" LOG_ASSERT | warning | [/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings master/Fluid/Movers/BaseClasses/PartialFlowMachine.mo:101:3-101:89:writable] | | | | The following assertion has been violated at time 15724800.000000 | | | | ((pla.pumCHW.pum[1].etaHyd >= 0.0)) --> "Variable violating min constraint: 0.0 <= pla.pumCHW.pum[1].etaHyd, has value: -7.14296e-22" LOG_SUCCESS | info | The initialization finished successfully with 3 homotopy steps. LOG_ASSERT | info | [/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings master/Fluid/HeatExchangers/CoolingTowers/BaseClasses/Merkel.mo:68:3-69:53:writable] | | | | The following assertion has been violated at time 15724830.001573 | | | | ((pla.cooTowWitByp.cooTowSys.cooTow[1].per.FRWat >= 0.0 and pla.cooTowWitByp.cooTowSys.cooTow[1].per.FRWat <= 1.0)) --> "Variable violating min/max constraint: 0.0 <= pla.cooTowWitByp.cooTowSys.cooTow[1].per.FRWat <= 1.0, has value: 1.99992" LOG_ASSERT | info | [/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings master/Fluid/Movers/BaseClasses/PartialFlowMachine.mo:101:3-101:89:writable] | | | | The following assertion has been violated at time 15725009.472367 | | | | ((buiETS[2].bui.disFloCoo.pumFlo.etaHyd >= 0.0)) --> "Variable violating min constraint: 0.0 <= buiETS[2].bui.disFloCoo.pumFlo.etaHyd, has value: -0.0448592" LOG_ASSERT | info | [/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings master/Fluid/Movers/BaseClasses/FlowMachineInterface.mo:311:3-315:28:writable] | | | | The following assertion has been violated at time 15725009.472367 | | | | ((buiETS[1].bui.disFloCoo.pumFlo.eff.yMot >= 0.0)) --> "Variable violating min constraint: 0.0 <= buiETS[1].bui.disFloCoo.pumFlo.eff.yMot, has value: -0.000199253" LOG_ASSERT | info | [/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings master/Media/Water.mo:63:5-64:122:writable] | | | | The following assertion has been violated at time 15725216.963062 | | | | ((noEvent(dis.con[3].junConSup.vol.dynBal.medium.T >= 272.15))) --> "In ElectricChillersDirectETS.dis.con[3].junConSup.vol.dynBal.medium: Temperature T = 214.059 K exceeded its minimum allowed value of -1 degC (272.15 Kelvin) as required from medium model "Buildings.Media.Water"." LOG_ASSERT | info | [/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings master/Media/Water.mo:63:5-64:122:writable] | | | | The following assertion has been violated at time 15725216.963062 | | | | ((noEvent(dis.con[3].pipDisSup.vol_b.dynBal.medium.T >= 272.15))) --> "In ElectricChillersDirectETS.dis.con[3].pipDisSup.vol_b.dynBal.medium: Temperature T = -1178.05 K exceeded its minimum allowed value of -1 degC (272.15 Kelvin) as required from medium model "Buildings.Media.Water"." LOG_ASSERT | info | [/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings master/Media/Water.mo:63:5-64:122:writable] | | | | The following assertion has been violated at time 15725216.963062 | | | | ((noEvent(dis.con[2].pipDisSup.vol_b.dynBal.medium.T >= 272.15))) --> "In ElectricChillersDirectETS.dis.con[2].pipDisSup.vol_b.dynBal.medium: Temperature T = 53.5181 K exceeded its minimum allowed value of -1 degC (272.15 Kelvin) as required from medium model "Buildings.Media.Water"." LOG_ASSERT | info | [/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings master/Media/Water.mo:63:5-64:122:writable] | | | | The following assertion has been violated at time 15725216.963062 | | | | ((noEvent(dis.con[2].pipDisSup.vol_b.dynBal.medium.T >= 272.15))) --> "In ElectricChillersDirectETS.dis.con[2].pipDisSup.vol_b.dynBal.medium: Temperature T = 53.5181 K exceeded its minimum allowed value of -1 degC (272.15 Kelvin) as required from medium model "Buildings.Media.Water"." LOG_ASSERT | info | [/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings master/Media/Water.mo:63:5-64:122:writable] | | | | The following assertion has been violated at time 15725216.963062 | | | | ((noEvent(dis.con[3].pipDisSup.vol_b.dynBal.medium.T >= 272.15))) --> "In ElectricChillersDirectETS.dis.con[3].pipDisSup.vol_b.dynBal.medium: Temperature T = -1178.05 K exceeded its minimum allowed value of -1 degC (272.15 Kelvin) as required from medium model "Buildings.Media.Water"." LOG_ASSERT | info | [/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings master/Media/Water.mo:63:5-64:122:writable] | | | | The following assertion has been violated at time 15725216.963062 | | | | ((noEvent(dis.con[3].junConSup.vol.dynBal.medium.T >= 272.15))) --> "In ElectricChillersDirectETS.dis.con[3].junConSup.vol.dynBal.medium: Temperature T = 214.059 K exceeded its minimum allowed value of -1 degC (272.15 Kelvin) as required from medium model "Buildings.Media.Water"." LOG_ASSERT | info | [/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings master/Media/Water.mo:63:5-64:122:writable] | | | | The following assertion has been violated at time 15725216.963062 | | | | ((noEvent(dis.con[2].pipDisSup.vol_b.dynBal.medium.T >= 272.15))) --> "In ElectricChillersDirectETS.dis.con[2].pipDisSup.vol_b.dynBal.medium: Temperature T = 53.5181 K exceeded its minimum allowed value of -1 degC (272.15 Kelvin) as required from medium model "Buildings.Media.Water"." LOG_ASSERT | info | [/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings master/Media/Water.mo:63:5-64:122:writable] | | | | The following assertion has been violated at time 15725216.963062 | | | | ((noEvent(dis.con[3].pipDisSup.vol_b.dynBal.medium.T >= 272.15))) --> "In ElectricChillersDirectETS.dis.con[3].pipDisSup.vol_b.dynBal.medium: Temperature T = -1178.05 K exceeded its minimum allowed value of -1 degC (272.15 Kelvin) as required from medium model "Buildings.Media.Water"." LOG_ASSERT | info | [/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings master/Media/Water.mo:63:5-64:122:writable] | | | | The following assertion has been violated at time 15725216.963062 | | | | ((noEvent(dis.con[3].junConSup.vol.dynBal.medium.T >= 272.15))) --> "In ElectricChillersDirectETS.dis.con[3].junConSup.vol.dynBal.medium: Temperature T = 214.059 K exceeded its minimum allowed value of -1 degC (272.15 Kelvin) as required from medium model "Buildings.Media.Water"." LOG_ASSERT | info | [/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings master/Fluid/Movers/BaseClasses/FlowMachineInterface.mo:311:3-315:28:writable] | | | | The following assertion has been violated at time 15725216.963062 | | | | ((buiETS[3].bui.disFloCoo.pumFlo.eff.yMot >= 0.0)) --> "Variable violating min constraint: 0.0 <= buiETS[3].bui.disFloCoo.pumFlo.eff.yMot, has value: -0.000161868" LOG_ASSERT | info | [/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings master/Fluid/Movers/BaseClasses/FlowMachineInterface.mo:311:3-315:28:writable] | | | | The following assertion has been violated at time 15725216.963062 | | | | ((buiETS[2].bui.disFloCoo.pumFlo.eff.yMot >= 0.0)) --> "Variable violating min constraint: 0.0 <= buiETS[2].bui.disFloCoo.pumFlo.eff.yMot, has value: -0.00245472" LOG_ASSERT | info | [/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings master/Media/Water.mo:22:5-25:30:writable] | | | | The following assertion has been violated at time 15725216.963062 | | | | ((dis.con[3].pipDisSup.vol_b.dynBal.medium.T >= 1.0 and dis.con[3].pipDisSup.vol_b.dynBal.medium.T <= 1e4)) --> "Variable violating min/max constraint: 1.0 <= dis.con[3].pipDisSup.vol_b.dynBal.medium.T <= 1e4, has value: -1178.05" LOG_ASSERT | info | [/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings master/Fluid/MixingVolumes/BaseClasses/PartialMixingVolume.mo:40:3-44:31:writable] | | | | The following assertion has been violated at time 15725216.963062 | | | | ((dis.con[3].pipDisSup.vol_b.T >= 1.0 and dis.con[3].pipDisSup.vol_b.T <= 1e4)) --> "Variable violating min/max constraint: 1.0 <= dis.con[3].pipDisSup.vol_b.T <= 1e4, has value: -1178.05" LOG_ASSERT | info | Found event, previous asserts are ignored. LOG_ASSERT | info | [/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings master/Media/Water.mo:63:5-64:122:writable] | | | | The following assertion has been violated at time 15725223.099028 | | | | ((noEvent(dis.con[3].junConSup.vol.dynBal.medium.T >= 272.15))) --> "In ElectricChillersDirectETS.dis.con[3].junConSup.vol.dynBal.medium: Temperature T = 119.247 K exceeded its minimum allowed value of -1 degC (272.15 Kelvin) as required from medium model "Buildings.Media.Water"." LOG_ASSERT | info | [/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings master/Media/Water.mo:63:5-64:122:writable] | | | | The following assertion has been violated at time 15725223.099028 | | | | ((noEvent(dis.con[3].pipDisSup.vol_a.dynBal.medium.T >= 272.15))) --> "In ElectricChillersDirectETS.dis.con[3].pipDisSup.vol_a.dynBal.medium: Temperature T = 270.537 K exceeded its minimum allowed value of -1 degC (272.15 Kelvin) as required from medium model "Buildings.Media.Water"." LOG_ASSERT | info | [/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings master/Media/Water.mo:63:5-64:122:writable] | | | | The following assertion has been violated at time 15725223.099028 | | | | ((noEvent(dis.con[3].pipDisSup.vol_b.dynBal.medium.T >= 272.15))) --> "In ElectricChillersDirectETS.dis.con[3].pipDisSup.vol_b.dynBal.medium: Temperature T = -32.7097 K exceeded its minimum allowed value of -1 degC (272.15 Kelvin) as required from medium model "Buildings.Media.Water"." LOG_ASSERT | info | [/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings master/Media/Water.mo:63:5-64:122:writable] | | | | The following assertion has been violated at time 15725223.099028 | | | | ((noEvent(dis.con[2].junConSup.vol.dynBal.medium.T >= 272.15))) --> "In ElectricChillersDirectETS.dis.con[2].junConSup.vol.dynBal.medium: Temperature T = 262.914 K exceeded its minimum allowed value of -1 degC (272.15 Kelvin) as required from medium model "Buildings.Media.Water"." LOG_ASSERT | info | [/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings master/Media/Water.mo:63:5-64:122:writable] | | | | The following assertion has been violated at time 15725223.099028 | | | | ((noEvent(dis.con[2].pipDisSup.vol_b.dynBal.medium.T >= 272.15))) --> "In ElectricChillersDirectETS.dis.con[2].pipDisSup.vol_b.dynBal.medium: Temperature T = 262.98 K exceeded its minimum allowed value of -1 degC (272.15 Kelvin) as required from medium model "Buildings.Media.Water"." LOG_ASSERT | debug | New front position is not smaller then previous first node. LOG_STDOUT | error | x got reinitialized during an event at time 15725216.963062. OpenModelica can't handle that.