Environment - simulationEnvironment: startTime=0 stopTime=172800 tolerance=1e-06 numberOfIntervals=2500 stepSize=69.12 Regular simulation: ./IBPSA_latest_IBPSA.Fluid.HeatExchangers.Examples.AirHeater_u -abortSlowSimulation -alarm=480 -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: 172800.000000 INFO : solver: Simulation info from solver: INFO : solver: DASSL: steps taken nst = 5809 INFO : solver: DASSL: residual evaluations nre = 6418 INFO : solver: DASSL: jacobian evaluations nje = 278 INFO : solver: DASSL: root evaluations nrt = 6148 INFO : solver: DASSL: error test failures netf = 85 INFO : solver: DASSL: nonlinear convergence failures ncfn = 0 INFO : solver: DASSL: nonlinear iterations nni = 6418 INFO : solver: DASSL: last evaluation time t = 172812.779250 INFO : solver: DASSL: last step size h = 34.560000 INFO : solver: DASSL: last used order k = 3