Environment - simulationEnvironment: startTime=0 stopTime=3.1536e+07 tolerance=1e-06 numberOfIntervals=8760 stepSize=3600 Regular simulation: ./BuildSysPro_BuildSysPro.Systems.HVAC.Production.HeatPump.FixedSpeed.Examples.MozartMultizoneHeatingSystem -abortSlowSimulation -alarm=480 -lv LOG_STATS WARNING: other : Warning: unrecognized command line options -abortSlowSimulation INFO : solver: SimManager: Start initialization ... loading "data" from "/home/hudson/saved_omc/libraries/.openmodelica/libraries/BuildSysPro 3.6.0/Resources/Donnees/Meteos/RT2012/H1a.txt" ... loading "data1" from "/home/hudson/saved_omc/libraries/.openmodelica/libraries/BuildSysPro 3.6.0/Resources/Donnees/Scenarios/ScenarioRT2012.txt" ... loading "data2" from "/home/hudson/saved_omc/libraries/.openmodelica/libraries/BuildSysPro 3.6.0/Resources/Donnees/Scenarios/ScenarioRT2012.txt" ... loading "data" from "/home/hudson/saved_omc/libraries/.openmodelica/libraries/BuildSysPro 3.6.0/Resources/Donnees/Meteos/RT2012/H1a.txt" INFO : solver: SimManager: Start simulation at t = 0.000000 ERROR : solver: DASSL: failed step at t = 10421237.349873: Number of event iteration steps exceeded at time: 10421237.349873 ERROR : solver: SimManager: Simulation stopped with errors before t = 31536000.000000 ERROR : solver: SimManager: DASSL: solve failed with idid = 5 INFO : solver: SimManager: Simulation stop time: 31536000.000000 INFO : solver: Simulation info from solver: INFO : solver: DASSL: steps taken nst = 84883 INFO : solver: DASSL: residual evaluations nre = 131721 INFO : solver: DASSL: jacobian evaluations nje = 21238 INFO : solver: DASSL: root evaluations nrt = 134374 INFO : solver: DASSL: error test failures netf = 8498 INFO : solver: DASSL: nonlinear convergence failures ncfn = 42 INFO : solver: DASSL: nonlinear iterations nni = 131721 INFO : solver: DASSL: last evaluation time t = 10421244.131867 INFO : solver: DASSL: last step size h = 19.591815 INFO : solver: DASSL: last used order k = 2 ERROR : solver: SimController: Simulation failed using nonlinear solver newton ERROR : solver: SimController: Recovering with nonlinear solver kinsol INFO : solver: SimManager: Start initialization ... loading "data" from "/home/hudson/saved_omc/libraries/.openmodelica/libraries/BuildSysPro 3.6.0/Resources/Donnees/Meteos/RT2012/H1a.txt" ... loading "data1" from "/home/hudson/saved_omc/libraries/.openmodelica/libraries/BuildSysPro 3.6.0/Resources/Donnees/Scenarios/ScenarioRT2012.txt" ... loading "data2" from "/home/hudson/saved_omc/libraries/.openmodelica/libraries/BuildSysPro 3.6.0/Resources/Donnees/Scenarios/ScenarioRT2012.txt" ... loading "data" from "/home/hudson/saved_omc/libraries/.openmodelica/libraries/BuildSysPro 3.6.0/Resources/Donnees/Meteos/RT2012/H1a.txt" INFO : solver: SimManager: Start simulation at t = 0.000000 INFO : solver: SimManager: Simulation stop time: 31536000.000000 INFO : solver: Simulation info from solver: INFO : solver: DASSL: steps taken nst = 252725 INFO : solver: DASSL: residual evaluations nre = 399554 INFO : solver: DASSL: jacobian evaluations nje = 66855 INFO : solver: DASSL: root evaluations nrt = 394624 INFO : solver: DASSL: error test failures netf = 27488 INFO : solver: DASSL: nonlinear convergence failures ncfn = 149 INFO : solver: DASSL: nonlinear iterations nni = 399554 INFO : solver: DASSL: last evaluation time t = 31536295.001737 INFO : solver: DASSL: last step size h = 445.460499 INFO : solver: DASSL: last used order k = 2