Environment - simulationEnvironment: startTime=-172800 stopTime=604800 tolerance=1e-06 numberOfIntervals=2500 stepSize=311.04 Regular simulation: ./Buildings_8_Buildings.Controls.OBC.Utilities.Validation.OptimalStartHeating -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 = -172800.000000 INFO : solver: SimManager: Simulation stop time: 604800.000000 INFO : solver: Simulation info from solver: INFO : solver: DASSL: steps taken nst = 33583 INFO : solver: DASSL: residual evaluations nre = 48810 INFO : solver: DASSL: jacobian evaluations nje = 5984 INFO : solver: DASSL: root evaluations nrt = 39652 INFO : solver: DASSL: error test failures netf = 2715 INFO : solver: DASSL: nonlinear convergence failures ncfn = 0 INFO : solver: DASSL: nonlinear iterations nni = 48810 INFO : solver: DASSL: last evaluation time t = 604851.323434 INFO : solver: DASSL: last step size h = 155.520000 INFO : solver: DASSL: last used order k = 4