Environment - simulationEnvironment: startTime=0 stopTime=8000 tolerance=1e-06 numberOfIntervals=10000 stepSize=0.8 Regular simulation: ./AES_AES.Devel_test_models.Test_AHU_001 -lv=LOG_STATS -s=dassl -abortSlowSimulation -alarm=480 -lv LOG_STATS WARNING: other : Warning: unrecognized command line options -s=dassl -abortSlowSimulation INFO : solver: SimManager: Start initialization ERROR : init : SimManager: Could not initialize system ERROR : init : SimManager: Nonlinear solver 42 stopped at time 0 with error in algloop solver: error solving nonlinear system (iteration limit: 50) ERROR : solver: SimController: Simulation failed using nonlinear solver newton ERROR : solver: SimController: Recovering with nonlinear solver kinsol INFO : solver: SimManager: Start initialization INFO : solver: SimManager: Start simulation at t = 0.000000 INFO : solver: SimManager: Simulation stop time: 8000.000000 INFO : solver: Simulation info from solver: INFO : solver: DASSL: steps taken nst = 20096 INFO : solver: DASSL: residual evaluations nre = 20123 INFO : solver: DASSL: jacobian evaluations nje = 86 INFO : solver: DASSL: root evaluations nrt = 20099 INFO : solver: DASSL: error test failures netf = 3 INFO : solver: DASSL: nonlinear convergence failures ncfn = 0 INFO : solver: DASSL: nonlinear iterations nni = 20123 INFO : solver: DASSL: last evaluation time t = 8000.256411 INFO : solver: DASSL: last step size h = 0.400000 INFO : solver: DASSL: last used order k = 1