Environment - simulationEnvironment: startTime=0 stopTime=900 tolerance=1e-06 numberOfIntervals=2500 stepSize=0.36 Regular simulation: ./Buildings_latest_Buildings.ThermalZones.Detailed.Examples.FFD.WindowWithoutShade -abortSlowSimulation -alarm=240 -emit_protected -lv LOG_STATS LOG_STDOUT | warning | The default linear solver fails, the fallback solver with total pivoting is started at time 0.000000. That might raise performance issues, for more information use -lv LOG_LS. Start Fast Fluid Dynamics Simulation with Thread LOG_STDOUT | warning | The default linear solver fails, the fallback solver with total pivoting is started at time 0.000000. That might raise performance issues, for more information use -lv LOG_LS. LOG_SUCCESS | info | The initialization finished successfully without homotopy method. LOG_STDOUT | warning | The default linear solver fails, the fallback solver with total pivoting is started at time 0.000000. That might raise performance issues, for more information use -lv LOG_LS. LOG_SUCCESS | info | The simulation finished successfully. LOG_STDOUT | info | Successfully stopped the FFD simulation. LOG_STATS | info | ### STATISTICS ### LOG_STATS | info | timer LOG_STATS | info | | 0s reading init.xml LOG_STATS | info | | 0s reading info.xml LOG_STATS | info | | 3.4014e-05s [ 0.0%] pre-initialization LOG_STATS | info | | 0.0226009s [ 0.8%] initialization LOG_STATS | info | | 0s [ 0.0%] steps LOG_STATS | info | | 0.00623198s [ 0.2%] solver (excl. callbacks) LOG_STATS | info | | 0.0206371s [ 0.7%] creating output-file LOG_STATS | info | | 0.00166138s [ 0.1%] event-handling LOG_STATS | info | | 0s [ 0.0%] overhead LOG_STATS | info | | 2.81495s [ 98.2%] simulation LOG_STATS | info | | 2.86611s [100.0%] total LOG_STATS | info | events LOG_STATS | info | | 0 state events LOG_STATS | info | | 16 time events LOG_STATS | info | solver: dassl LOG_STATS | info | | 355 steps taken LOG_STATS | info | | 399 calls of functionODE LOG_STATS | info | | 263 evaluations of jacobian LOG_STATS | info | | 1 error test failures LOG_STATS | info | | 0 convergence test failures LOG_STATS | info | | 0.162701s time of jacobian evaluation