Environment - simulationEnvironment: startTime=15000 stopTime=60370 tolerance=1e-06 numberOfIntervals=9582 stepSize=4.73492 Regular simulation: ./Buildings_latest_Buildings.Fluid.Storage.Ice.Validation.ExperimentNIST.Charging -abortSlowSimulation -alarm=800 -emit_protected -lv LOG_STATS WARNING: other : Warning: unrecognized command line options -abortSlowSimulation INFO : solver: SimManager: Start initialization ... loading "tab" from "/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 12.0.0-master/Resources/Data/Fluid/Storage/Ice/Validation/Experiment/charging.txt" INFO : solver: SimManager: Start simulation at t = 15000.000000 INFO : solver: SimManager: Simulation stop time: 60370.000000 INFO : solver: Simulation info from solver: INFO : solver: DASSL: steps taken nst = 9724 INFO : solver: DASSL: residual evaluations nre = 9781 INFO : solver: DASSL: jacobian evaluations nje = 107 INFO : solver: DASSL: root evaluations nrt = 9737 INFO : solver: DASSL: error test failures netf = 12 INFO : solver: DASSL: nonlinear convergence failures ncfn = 0 INFO : solver: DASSL: nonlinear iterations nni = 9781 INFO : solver: DASSL: last evaluation time t = 60370.268741 INFO : solver: DASSL: last step size h = 4.734920 INFO : solver: DASSL: last used order k = 1