Environment - simulationEnvironment: startTime=0 stopTime=864000 tolerance=1e-06 numberOfIntervals=2500 stepSize=345.6 Regular simulation: ./Buildings_12_Buildings.ThermalZones.Detailed.FLEXLAB.Rooms.Examples.X3BWithRadiantFloor -abortSlowSimulation -alarm=240 -emit_protected -lv LOG_STATS LOG_STDOUT | info | ... loading "airCon" from "/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 12.1.2-maint.12.x/Resources/Data/ThermalZones/Detailed/FLEXLAB/Rooms/Examples/X3AWithRadiantFloor.txt" LOG_STDOUT | info | ... loading "airCon" from "/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 12.1.2-maint.12.x/Resources/Data/ThermalZones/Detailed/FLEXLAB/Rooms/Examples/X3AWithRadiantFloor.txt" LOG_STDOUT | info | ... loading "airCon" from "/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 12.1.2-maint.12.x/Resources/Data/ThermalZones/Detailed/FLEXLAB/Rooms/Examples/X3AWithRadiantFloor.txt" 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 222.865547. 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 455.303943. 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 1199.106812. 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 1913.645872. 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 5194.767419. 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 5248.600194. 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_STATS | info | ### STATISTICS ### | | | | | timer | | | | | | 0.454582s reading init.xml | | | | | | 0.0390697s reading info.xml | | | | | | 0.00901046s [ 0.1%] pre-initialization | | | | | | 0.0459981s [ 0.7%] initialization | | | | | | 0.000218199s [ 0.0%] steps | | | | | | 0.672299s [ 10.3%] solver (excl. callbacks) | | | | | | 0.0233822s [ 0.4%] creating output-file | | | | | | 0.0162757s [ 0.2%] event-handling | | | | | | 0.0421368s [ 0.6%] overhead | | | | | | 5.70404s [ 87.6%] simulation | | | | | | 6.51336s [100.0%] total | | | | | events | | | | | | 21 state events | | | | | | 0 time events | | | | | solver: dassl | | | | | | 11239 steps taken | | | | | | 18392 calls of functionODE | | | | | | 2566 evaluations of jacobian | | | | | | 1431 error test failures | | | | | | 0 convergence test failures | | | | | | 3.93735s time of jacobian evaluation LOG_SUCCESS | info | The simulation finished successfully.