Environment - simulationEnvironment: startTime=0 stopTime=604800 tolerance=1e-06 numberOfIntervals=672 stepSize=900 Regular simulation: ./AixLib_latest_AixLib.Fluid.Pools.Examples.IndoorSwimmingPoolExternalHeatingSystem -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: 604800.000000 INFO : solver: Simulation info from solver: INFO : solver: DASSL: steps taken nst = 4721 INFO : solver: DASSL: residual evaluations nre = 6619 INFO : solver: DASSL: jacobian evaluations nje = 1162 INFO : solver: DASSL: root evaluations nrt = 6339 INFO : solver: DASSL: error test failures netf = 337 INFO : solver: DASSL: nonlinear convergence failures ncfn = 50 INFO : solver: DASSL: nonlinear iterations nni = 6619 INFO : solver: DASSL: last evaluation time t = 604941.194164 INFO : solver: DASSL: last step size h = 450.000000 INFO : solver: DASSL: last used order k = 1