Environment - simulationEnvironment: startTime=0 stopTime=172800 tolerance=1e-06 numberOfIntervals=2500 stepSize=69.12 Regular simulation: ./Buildings_latest_Buildings.Experimental.DHC.Loads.HotWater.Examples.HeaterAndFixtureDirectHeatExchangerWithElectricHeat -abortSlowSimulation -alarm=480 -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 11.0.0-master/Resources/Data/Experimental/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 = 5351 INFO : solver: DASSL: residual evaluations nre = 6339 INFO : solver: DASSL: jacobian evaluations nje = 174 INFO : solver: DASSL: root evaluations nrt = 5356 INFO : solver: DASSL: error test failures netf = 26 INFO : solver: DASSL: nonlinear convergence failures ncfn = 0 INFO : solver: DASSL: nonlinear iterations nni = 6339 INFO : solver: DASSL: last evaluation time t = 172823.040001 INFO : solver: DASSL: last step size h = 34.560000 INFO : solver: DASSL: last used order k = 2