Environment - simulationEnvironment: startTime=0 stopTime=172800 tolerance=1e-06 numberOfIntervals=2884 stepSize=59.9168 Regular simulation: ./Buildings_latest_Buildings.DHC.Loads.HotWater.Examples.HeaterAndFixtureDirectHeatExchangerWithElectricHeat -abortSlowSimulation -alarm=800 -emit_protected -lv LOG_STATS WARNING: other : Warning: unrecognized command line options -abortSlowSimulation INFO : solver: SimManager: Start initialization ... loading "tab1" from "/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 12.0.0-master/Resources/Data/DHC/Loads/HotWater/DHW_ApartmentMidRise.mos" INFO : solver: SimManager: Start simulation at t = 0.000000 INFO : solver: SimManager: Simulation stop time: 172800.000000 INFO : solver: Simulation info from solver: INFO : solver: DASSL: steps taken nst = 3249 INFO : solver: DASSL: residual evaluations nre = 4275 INFO : solver: DASSL: jacobian evaluations nje = 177 INFO : solver: DASSL: root evaluations nrt = 3254 INFO : solver: DASSL: error test failures netf = 27 INFO : solver: DASSL: nonlinear convergence failures ncfn = 0 INFO : solver: DASSL: nonlinear iterations nni = 4275 INFO : solver: DASSL: last evaluation time t = 172832.049238 INFO : solver: DASSL: last step size h = 59.916782 INFO : solver: DASSL: last used order k = 3