startTime=0 stopTime=7200 tolerance=1e-06 numberOfIntervals=2500 stepSize=2.88 Regular simulation: ./Buildings_maint.7.0.x_Buildings.Airflow.Multizone.Examples.OneOpenDoor -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: 7200.000000 INFO : solver: Simulation info from solver: INFO : solver: DASSL: steps taken nst = 29255 INFO : solver: DASSL: residual evaluations nre = 60199 INFO : solver: DASSL: jacobian evaluations nje = 36990 INFO : solver: DASSL: root evaluations nrt = 29260 INFO : solver: DASSL: error test failures netf = 311 INFO : solver: DASSL: nonlinear convergence failures ncfn = 12039 INFO : solver: DASSL: nonlinear iterations nni = 60199 INFO : solver: DASSL: last evaluation time t = 7201.364156 INFO : solver: DASSL: last step size h = 1.440000 INFO : solver: DASSL: last used order k = 2