startTime=0 stopTime=604800 tolerance=1e-06 numberOfIntervals=2500 stepSize=241.92 wasm FMU (me: FMI 3.0 Model Exchange, integrated by omc with the model's own solver (DASKR unless its annotation says otherwise; IDA over the fmi-ls-dae residuals for a --daeMode model)): simulate(Buildings.DHC.Examples.Combined.SeriesVariableFlowAgentControl,startTime=0,stopTime=604800,tolerance=1e-06,numberOfIntervals=2500,outputFormat="empty",variableFilter="",fileNamePrefix="Buildings_13_Buildings.DHC.Examples.Combined.SeriesVariableFlowAgentControl",simflags="-abortSlowSimulation -alarm=240 -lv LOG_STATS -startTime=0 -stopTime=604800 -tolerance=1e-06 -stepSize=241.92 -noemit -s fmi3:me",resimulateExecutable="../Buildings_13_Buildings_DHC_Examples_Combined_SeriesVariableFlowAgentControl.fmu") Simulation execution failed for model: Buildings.DHC.Examples.Combined.SeriesVariableFlowAgentControl LOG_STDOUT | info | wasm artifact loaded in 4.7 ms (model kernel linked against the cached adapter, 20.0 MB) Buildings.DHC.Examples.Combined.SeriesVariableFlowAgentControl: logStatusError: Model error: Argument of log(u) was -1 should be > 0 LOG_STDOUT | warning | Non-Linear Solver try to handle a problem with a called assert. Buildings.DHC.Examples.Combined.SeriesVariableFlowAgentControl: logStatusError: Model error: Argument of log(u) was -1 should be > 0 LOG_STDOUT | warning | Non-Linear Solver try to handle a problem with a called assert. Buildings.DHC.Examples.Combined.SeriesVariableFlowAgentControl: logStatusError: Model error: Argument of log(u) was -1 should be > 0 LOG_STDOUT | warning | Non-Linear Solver try to handle a problem with a called assert. LOG_ASSERT | debug | Division by zero roughness / diameter in function context LOG_STDOUT | warning | Non-Linear Solver try to handle a problem with a called assert. LOG_ASSERT | debug | Division by zero roughness / diameter in function context LOG_STDOUT | warning | Non-Linear Solver try to handle a problem with a called assert. LOG_STDOUT | warning | The default linear solver fails, the fallback solver with total pivoting is started at time 0.000000. That might raise performance issues, for more information use -lv LOG_LS. Buildings.DHC.Examples.Combined.SeriesVariableFlowAgentControl: logStatusWarning: /home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 13.0.2-maint.13.x/Fluid/Movers/BaseClasses/FlowMachineInterface.mo:311: Variable violating min constraint: 0.0 <= bui[1].ets.pum1HexChi.eff.yMot, has value: -1.92597e-16 Buildings.DHC.Examples.Combined.SeriesVariableFlowAgentControl: logStatusWarning: /home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 13.0.2-maint.13.x/DHC/ETS/Combined/Subsystems/BaseClasses/PartialHeatPump.mo:85: Variable violating min/max constraint: 0.0 <= bui[1].ets.proHeaWat.mEva_flow <= 1e5, has value: -1.55913e-08 Buildings.DHC.Examples.Combined.SeriesVariableFlowAgentControl: logStatusWarning: /home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 13.0.2-maint.13.x/Fluid/Interfaces/PartialFourPortInterface.mo:28: Variable violating min/max constraint: 0.0 <= bui[1].ets.proHeaWat.heaPum.m2_flow <= 1e5, has value: -1.55913e-08 Buildings.DHC.Examples.Combined.SeriesVariableFlowAgentControl: logStatusWarning: /home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 13.0.2-maint.13.x/Fluid/Movers/BaseClasses/PartialFlowMachine.mo:101: Variable violating min constraint: 0.0 <= bui[1].ets.proHeaWat.pumEva.etaHyd, has value: -2.97709e-19 Buildings.DHC.Examples.Combined.SeriesVariableFlowAgentControl: logStatusWarning: /home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 13.0.2-maint.13.x/Fluid/Movers/BaseClasses/FlowMachineInterface.mo:311: Variable violating min constraint: 0.0 <= bui[2].ets.pum1HexChi.eff.yMot, has value: -2.47835e-13 Buildings.DHC.Examples.Combined.SeriesVariableFlowAgentControl: logStatusWarning: /home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 13.0.2-maint.13.x/Fluid/Movers/BaseClasses/FlowMachineInterface.mo:311: Variable violating min constraint: 0.0 <= bui[3].ets.pum1HexChi.eff.yMot, has value: -2.48835e-13 LOG_STDOUT | warning | The default linear solver fails, the fallback solver with total pivoting is started at time 0.000000. That might raise performance issues, for more information use -lv LOG_LS. LOG_ASSERT | debug | Solving non-linear system 18828 failed at time=2.39761816654274e-08. | | | | For more information please use -lv LOG_NLS. LOG_ASSERT | debug | Solving non-linear system 18828 failed at time=2.39761816654274e-08. | | | | For more information please use -lv LOG_NLS. LOG_ASSERT | debug | Solving non-linear system 18828 failed at time=2.39761816654274e-08. | | | | For more information please use -lv LOG_NLS. LOG_ASSERT | debug | Solving non-linear system 18828 failed at time=2.39761816654274e-08. | | | | For more information please use -lv LOG_NLS. LOG_ASSERT | debug | Solving non-linear system 18828 failed at time=2.39761816654274e-08. | | | | For more information please use -lv LOG_NLS. LOG_ASSERT | debug | Solving non-linear system 18828 failed at time=2.39761816654274e-08. | | | | For more information please use -lv LOG_NLS. LOG_ASSERT | debug | Solving non-linear system 18828 failed at time=2.39761816654274e-08. | | | | For more information please use -lv LOG_NLS. LOG_ASSERT | debug | Solving non-linear system 18828 failed at time=2.39761816654274e-08. | | | | For more information please use -lv LOG_NLS. LOG_ASSERT | debug | Solving non-linear system 18828 failed at time=2.39761816654274e-08. | | | | For more information please use -lv LOG_NLS. LOG_ASSERT | debug | Solving non-linear system 18828 failed at time=2.39761816654274e-08. | | | | For more information please use -lv LOG_NLS. LOG_ASSERT | debug | Solving non-linear system 18828 failed at time=2.39761816654274e-08. | | | | For more information please use -lv LOG_NLS. LOG_ASSERT | debug | Solving non-linear system 18828 failed at time=2.39761816654274e-08. | | | | For more information please use -lv LOG_NLS. LOG_ASSERT | debug | Solving non-linear system 18828 failed at time=2.39761816654274e-08. | | | | For more information please use -lv LOG_NLS. LOG_ASSERT | debug | Solving non-linear system 18828 failed at time=2.39761816654274e-08. | | | | For more information please use -lv LOG_NLS. LOG_ASSERT | debug | Solving non-linear system 18828 failed at time=2.39761816654274e-08. | | | | For more information please use -lv LOG_NLS. LOG_ASSERT | debug | Solving non-linear system 18828 failed at time=2.39761816654274e-08. | | | | For more information please use -lv LOG_NLS. LOG_ASSERT | debug | Solving non-linear system 18828 failed at time=2.39761816654274e-08. | | | | For more information please use -lv LOG_NLS. LOG_ASSERT | debug | Solving non-linear system 18828 failed at time=2.39761816654274e-08. | | | | For more information please use -lv LOG_NLS. LOG_ASSERT | debug | Solving non-linear system 18828 failed at time=2.39761816654274e-08. | | | | For more information please use -lv LOG_NLS. LOG_ASSERT | debug | Solving non-linear system 18828 failed at time=2.39761816654274e-08. | | | | For more information please use -lv LOG_NLS. LOG_ASSERT | debug | Solving non-linear system 18828 failed at time=2.39761816654274e-08. | | | | For more information please use -lv LOG_NLS. LOG_ASSERT | debug | Solving non-linear system 18828 failed at time=2.39761816654274e-08. | | | | For more information please use -lv LOG_NLS. LOG_ASSERT | debug | Solving non-linear system 18828 failed at time=2.39761816654274e-08. | | | | For more information please use -lv LOG_NLS. LOG_ASSERT | debug | Solving non-linear system 18828 failed at time=2.39761816654274e-08. | | | | For more information please use -lv LOG_NLS. LOG_ASSERT | debug | Solving non-linear system 18828 failed at time=2.39761816654274e-08. | | | | For more information please use -lv LOG_NLS. LOG_ASSERT | debug | Solving non-linear system 18828 failed at time=2.39761816654274e-08. | | | | For more information please use -lv LOG_NLS. LOG_ASSERT | debug | Solving non-linear system 18828 failed at time=2.39761816654274e-08. | | | | For more information please use -lv LOG_NLS. LOG_ASSERT | debug | Solving non-linear system 18828 failed at time=2.39761816654274e-08. | | | | For more information please use -lv LOG_NLS. LOG_ASSERT | debug | Solving non-linear system 18828 failed at time=2.39761816654274e-08. | | | | For more information please use -lv LOG_NLS. LOG_ASSERT | debug | Solving non-linear system 18828 failed at time=2.39761816654274e-08. | | | | For more information please use -lv LOG_NLS. LOG_ASSERT | debug | Solving non-linear system 18828 failed at time=2.39761816654274e-08. | | | | For more information please use -lv LOG_NLS. LOG_ASSERT | debug | Solving non-linear system 18828 failed at time=2.39761816654274e-08. | | | | For more information please use -lv LOG_NLS. LOG_ASSERT | debug | Solving non-linear system 18828 failed at time=2.39761816654274e-08. | | | | For more information please use -lv LOG_NLS. LOG_ASSERT | debug | Solving non-linear system 18828 failed at time=2.39761816654274e-08. | | | | For more information please use -lv LOG_NLS. LOG_ASSERT | debug | Solving non-linear system 18828 failed at time=2.39761816654274e-08. | | | | For more information please use -lv LOG_NLS. LOG_ASSERT | debug | Solving non-linear system 18828 failed at time=2.39761816654274e-08. | | | | For more information please use -lv LOG_NLS. LOG_ASSERT | debug | Solving non-linear system 18828 failed at time=2.39761816654274e-08. | | | | For more information please use -lv LOG_NLS. LOG_ASSERT | debug | Solving non-linear system 18828 failed at time=2.39761816654274e-08. | | | | For more information please use -lv LOG_NLS. LOG_ASSERT | debug | Solving non-linear system 18828 failed at time=2.39761816654274e-08. | | | | For more information please use -lv LOG_NLS. LOG_ASSERT | debug | Solving non-linear system 18828 failed at time=2.39761816654274e-08. | | | | For more information please use -lv LOG_NLS. LOG_ASSERT | debug | Solving non-linear system 18828 failed at time=2.39761816654274e-08. | | | | For more information please use -lv LOG_NLS. LOG_ASSERT | debug | Solving non-linear system 18828 failed at time=2.39761816654274e-08. | | | | For more information please use -lv LOG_NLS. LOG_ASSERT | debug | Solving non-linear system 18828 failed at time=1.29368011764959e-10. | | | | For more information please use -lv LOG_NLS. LOG_ASSERT | debug | Solving non-linear system 18828 failed at time=1.29368011764959e-10. | | | | For more information please use -lv LOG_NLS. LOG_ASSERT | debug | Solving non-linear system 18828 failed at time=1.29368011764959e-10. | | | | For more information please use -lv LOG_NLS. LOG_ASSERT | debug | Solving non-linear system 18828 failed at time=1.29368011764959e-10. | | | | For more information please use -lv LOG_NLS. LOG_ASSERT | debug | Solving non-linear system 18828 failed at time=1.29368011764959e-10. | | | | For more information please use -lv LOG_NLS. LOG_ASSERT | debug | Solving non-linear system 18828 failed at time=1.29368011764959e-10. | | | | For more information please use -lv LOG_NLS. LOG_ASSERT | debug | Solving non-linear system 18828 failed at time=1.29368011764959e-10. | | | | For more information please use -lv LOG_NLS. LOG_ASSERT | debug | Solving non-linear system 18828 failed at time=1.29368011764959e-10. | | | | For more information please use -lv LOG_NLS. LOG_ASSERT | debug | Solving non-linear system 18828 failed at time=1.29368011764959e-10. | | | | For more information please use -lv LOG_NLS. LOG_ASSERT | debug | Solving non-linear system 18828 failed at time=1.29368011764959e-10. | | | | For more information please use -lv LOG_NLS. LOG_ASSERT | debug | Solving non-linear system 18828 failed at time=1.29368011764959e-10. | | | | For more information please use -lv LOG_NLS. LOG_ASSERT | debug | Solving non-linear system 18828 failed at time=1.29368011764959e-10. | | | | For more information please use -lv LOG_NLS. LOG_ASSERT | debug | Solving non-linear system 18828 failed at time=1.29368011764959e-10. | | | | For more information please use -lv LOG_NLS. LOG_ASSERT | debug | Solving non-linear system 18828 failed at time=1.29368011764959e-10. | | | | For more information please use -lv LOG_NLS. LOG_ASSERT | debug | Solving non-linear system 18828 failed at time=1.29368011764959e-10. | | | | For more information please use -lv LOG_NLS. LOG_ASSERT | debug | Solving non-linear system 18828 failed at time=1.29368011764959e-10. | | | | For more information please use -lv LOG_NLS. LOG_ASSERT | debug | Solving non-linear system 18828 failed at time=1.29368011764959e-10. | | | | For more information please use -lv LOG_NLS. LOG_ASSERT | debug | Solving non-linear system 18828 failed at time=1.29368011764959e-10. | | | | For more information please use -lv LOG_NLS. LOG_ASSERT | debug | Solving non-linear system 18828 failed at time=1.29368011764959e-10. | | | | For more information please use -lv LOG_NLS. LOG_ASSERT | debug | Solving non-linear system 18828 failed at time=1.29368011764959e-10. | | | | For more information please use -lv LOG_NLS. LOG_ASSERT | debug | Solving non-linear system 18828 failed at time=1.29368011764959e-10. | | | | For more information please use -lv LOG_NLS. LOG_ASSERT | debug | Solving non-linear system 18828 failed at time=1.29368011764959e-10. | | | | For more information please use -lv LOG_NLS. LOG_ASSERT | debug | Solving non-linear system 18828 failed at time=1.29368011764959e-10. | | | | For more information please use -lv LOG_NLS. LOG_ASSERT | debug | Solving non-linear system 18828 failed at time=1.29368011764959e-10. | | | | For more information please use -lv LOG_NLS. LOG_ASSERT | debug | Solving non-linear system 18828 failed at time=1.29368011764959e-10. | | | | For more information please use -lv LOG_NLS. LOG_ASSERT | debug | Solving non-linear system 18828 failed at time=1.29368011764959e-10. | | | | For more information please use -lv LOG_NLS. LOG_ASSERT | debug | Solving non-linear system 18828 failed at time=1.29368011764959e-10. | | | | For more information please use -lv LOG_NLS. LOG_ASSERT | debug | Solving non-linear system 18828 failed at time=1.29368011764959e-10. | | | | For more information please use -lv LOG_NLS. LOG_ASSERT | debug | Solving non-linear system 18828 failed at time=1.29368011764959e-10. | | | | For more information please use -lv LOG_NLS. LOG_ASSERT | debug | Solving non-linear system 18828 failed at time=1.29368011764959e-10. | | | | For more information please use -lv LOG_NLS. LOG_ASSERT | debug | Solving non-linear system 18828 failed at time=1.29368011764959e-10. | | | | For more information please use -lv LOG_NLS. LOG_ASSERT | debug | Solving non-linear system 18828 failed at time=1.29368011764959e-10. | | | | For more information please use -lv LOG_NLS. LOG_ASSERT | debug | Solving non-linear system 18828 failed at time=1.29368011764959e-10. | | | | For more information please use -lv LOG_NLS. LOG_ASSERT | debug | Solving non-linear system 18828 failed at time=1.29368011764959e-10. | | | | For more information please use -lv LOG_NLS. LOG_ASSERT | debug | Solving non-linear system 18828 failed at time=1.29368011764959e-10. | | | | For more information please use -lv LOG_NLS. LOG_ASSERT | debug | Solving non-linear system 18828 failed at time=1.29368011764959e-10. | | | | For more information please use -lv LOG_NLS. LOG_ASSERT | debug | Solving non-linear system 18828 failed at time=1.29368011764959e-10. | | | | For more information please use -lv LOG_NLS. LOG_ASSERT | debug | Solving non-linear system 18828 failed at time=1.29368011764959e-10. | | | | For more information please use -lv LOG_NLS. LOG_ASSERT | debug | Solving non-linear system 18828 failed at time=1.29368011764959e-10. | | | | For more information please use -lv LOG_NLS. LOG_ASSERT | debug | Solving non-linear system 18828 failed at time=1.29368011764959e-10. | | | | For more information please use -lv LOG_NLS. LOG_ASSERT | debug | Solving non-linear system 18828 failed at time=1.29368011764959e-10. | | | | For more information please use -lv LOG_NLS. LOG_ASSERT | debug | Solving non-linear system 18828 failed at time=1.29368011764959e-10. | | | | For more information please use -lv LOG_NLS. LOG_ASSERT | debug | Solving non-linear system 18828 failed at time=1.29368011764959e-10. | | | | For more information please use -lv LOG_NLS. LOG_ASSERT | debug | Solving non-linear system 18828 failed at time=1.29368011764959e-10. | | | | For more information please use -lv LOG_NLS. LOG_ASSERT | debug | Solving non-linear system 18828 failed at time=1.29368011764959e-10. | | | | For more information please use -lv LOG_NLS. LOG_ASSERT | debug | Solving non-linear system 18828 failed at time=1.29368011764959e-10. | | | | For more information please use -lv LOG_NLS. LOG_ASSERT | debug | Solving non-linear system 18828 failed at time=1.29368011764959e-10. | | | | For more information please use -lv LOG_NLS. LOG_ASSERT | debug | Solving non-linear system 18828 failed at time=1.29368011764959e-10. | | | | For more information please use -lv LOG_NLS. LOG_ASSERT | debug | Solving non-linear system 18828 failed at time=1.29368011764959e-10. | | | | For more information please use -lv LOG_NLS. LOG_ERROR | error | model terminate | Simulation terminated by an assert at time: 0.0000000000000012768277107064923