Environment - simulationEnvironment: startTime=0 stopTime=21600 tolerance=1e-06 numberOfIntervals=551 stepSize=39.2015 Regular simulation: ./Buildings_11_Buildings.Fluid.Storage.Examples.StratifiedUnloadAtMinimumTemperature -abortSlowSimulation -alarm=400 -emit_protected -lv LOG_STATS WARNING: other : Warning: unrecognized command line options -abortSlowSimulation INFO : solver: SimManager: Start initialization INFO : solver: SimManager: Start simulation at t = 0.000000 INFO : solver: SimManager: Simulation stop time: 21600.000000 INFO : solver: Simulation info from solver: INFO : solver: DASSL: steps taken nst = 1979 INFO : solver: DASSL: residual evaluations nre = 3232 INFO : solver: DASSL: jacobian evaluations nje = 753 INFO : solver: DASSL: root evaluations nrt = 2427 INFO : solver: DASSL: error test failures netf = 249 INFO : solver: DASSL: nonlinear convergence failures ncfn = 21 INFO : solver: DASSL: nonlinear iterations nni = 3232 INFO : solver: DASSL: last evaluation time t = 21612.016444 INFO : solver: DASSL: last step size h = 19.660640 INFO : solver: DASSL: last used order k = 4