Environment - simulationEnvironment: startTime=0 stopTime=864000 tolerance=1e-06 numberOfIntervals=2500 stepSize=345.6 Regular simulation: ./Buildings_11_Buildings.ThermalZones.Detailed.FLEXLAB.Rooms.Examples.X3AWithRadiantFloor -abortSlowSimulation -alarm=240 -emit_protected -lv LOG_STATS LOG_STDOUT | info | ... loading "airCon" from "/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 11.1.2-maint.11.x/Resources/Data/ThermalZones/Detailed/FLEXLAB/Rooms/Examples/X3AWithRadiantFloor.txt" LOG_STDOUT | info | ... loading "airCon" from "/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 11.1.2-maint.11.x/Resources/Data/ThermalZones/Detailed/FLEXLAB/Rooms/Examples/X3AWithRadiantFloor.txt" LOG_STDOUT | info | ... loading "airCon" from "/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 11.1.2-maint.11.x/Resources/Data/ThermalZones/Detailed/FLEXLAB/Rooms/Examples/X3AWithRadiantFloor.txt" 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_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 with 3 homotopy steps. LOG_STDOUT | warning | The default linear solver fails, the fallback solver with total pivoting is started at time 1436.974411. That might raise performance issues, for more information use -lv LOG_LS. LOG_STDOUT | warning | The default linear solver fails, the fallback solver with total pivoting is started at time 2227.277686. That might raise performance issues, for more information use -lv LOG_LS. LOG_STDOUT | warning | The default linear solver fails, the fallback solver with total pivoting is started at time 5375.022637. That might raise performance issues, for more information use -lv LOG_LS. LOG_STDOUT | info | Too many warnings, reached display limit of 3. Suppressing further warning messages of the same type. LOG_STDOUT | info | Change limit with simulation flag -lvMaxWarn= LOG_STDOUT | warning | The default linear solver fails, the fallback solver with total pivoting is started at time 505968.772990. That might raise performance issues, for more information use -lv LOG_LS. LOG_STDOUT | warning | The default linear solver fails, the fallback solver with total pivoting is started at time 508978.459147. That might raise performance issues, for more information use -lv LOG_LS. LOG_SUCCESS | info | The simulation finished successfully. 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 | | 3.213e-05s [ 0.0%] pre-initialization LOG_STATS | info | | 0.0282365s [ 0.7%] initialization LOG_STATS | info | | 0s [ 0.0%] steps LOG_STATS | info | | 0.783436s [ 20.4%] solver (excl. callbacks) LOG_STATS | info | | 0.0259508s [ 0.7%] creating output-file LOG_STATS | info | | 0.00732934s [ 0.2%] event-handling LOG_STATS | info | | 0s [ 0.0%] overhead LOG_STATS | info | | 2.99804s [ 78.0%] simulation LOG_STATS | info | | 3.84302s [100.0%] total LOG_STATS | info | events LOG_STATS | info | | 21 state events LOG_STATS | info | | 0 time events LOG_STATS | info | solver: dassl LOG_STATS | info | | 10744 steps taken LOG_STATS | info | | 17469 calls of functionODE LOG_STATS | info | | 2301 evaluations of jacobian LOG_STATS | info | | 1307 error test failures LOG_STATS | info | | 0 convergence test failures LOG_STATS | info | | 1.92499s time of jacobian evaluation