Environment - simulationEnvironment: startTime=0 stopTime=10 tolerance=1e-06 numberOfIntervals=502 stepSize=0.0199203 Regular simulation: ./Buildings_11_Buildings.Fluid.MixingVolumes.Validation.MixingVolumeTraceSubstanceReverseFlowPrescribedHeatFlowRate -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: 10.000000 INFO : solver: Simulation info from solver: INFO : solver: DASSL: steps taken nst = 581 INFO : solver: DASSL: residual evaluations nre = 596 INFO : solver: DASSL: jacobian evaluations nje = 73 INFO : solver: DASSL: root evaluations nrt = 582 INFO : solver: DASSL: error test failures netf = 0 INFO : solver: DASSL: nonlinear convergence failures ncfn = 0 INFO : solver: DASSL: nonlinear iterations nni = 596 INFO : solver: DASSL: last evaluation time t = 10.007390 INFO : solver: DASSL: last step size h = 0.019920 INFO : solver: DASSL: last used order k = 5