Environment - simulationEnvironment: startTime=0 stopTime=2000 tolerance=1e-06 numberOfIntervals=5000 stepSize=0.4 Regular simulation: ./Modelica_4.0.0_Modelica.Fluid.Examples.PumpingSystem -abortSlowSimulation -alarm=480 -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: 2000.000000 INFO : solver: Simulation info from solver: INFO : solver: DASSL: steps taken nst = 10750 INFO : solver: DASSL: residual evaluations nre = 11490 INFO : solver: DASSL: jacobian evaluations nje = 390 INFO : solver: DASSL: root evaluations nrt = 10923 INFO : solver: DASSL: error test failures netf = 126 INFO : solver: DASSL: nonlinear convergence failures ncfn = 12 INFO : solver: DASSL: nonlinear iterations nni = 11490 INFO : solver: DASSL: last evaluation time t = 2000.036857 INFO : solver: DASSL: last step size h = 0.073481 INFO : solver: DASSL: last used order k = 3