Environment - simulationEnvironment: startTime=0 stopTime=3.1536e+07 tolerance=1e-06 numberOfIntervals=2500 stepSize=12614.4 Regular simulation: ./Buildings_maint.7.0.x_Buildings.ThermalZones.Detailed.Validation.BESTEST.Cases6xx.Case650FF -abortSlowSimulation -alarm=480 -lv LOG_STATS LOG_STDOUT | info | Using sparse solver for linear system 0, | | | | because density of 0.160 remains under threshold of 0.200. LOG_STDOUT | info | Using sparse solver for linear system 11, | | | | because density of 0.160 remains under threshold of 0.200. LOG_STDOUT | info | The maximum density for using sparse solvers can be specified | | | | using the runtime flag '<-lssMaxDensity=value>'. 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 23387584.789497. 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 25023268.650608. 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 26752943.322099. 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 | | | | | | 0.0973177s reading init.xml | | | | | | 0.0107506s reading info.xml | | | | | | 0.000214973s [ 0.0%] pre-initialization | | | | | | 0.0280242s [ 0.1%] initialization | | | | | | 0.00161579s [ 0.0%] steps | | | | | | 1.83358s [ 8.7%] solver (excl. callbacks) | | | | | | 0s [ 0.0%] creating output-file | | | | | | 0.119009s [ 0.6%] event-handling | | | | | | 0.033269s [ 0.2%] overhead | | | | | | 19.0511s [ 90.4%] simulation | | | | | | 21.0668s [100.0%] total | | | | | events | | | | | | 1096 state events | | | | | | 0 time events | | | | | solver: dassl | | | | | | 385603 steps taken | | | | | | 600121 calls of functionODE | | | | | | 76851 evaluations of jacobian | | | | | | 40759 error test failures | | | | | | 0 convergence test failures | | | | | | 11.4504s time of jacobian evaluation LOG_SUCCESS | info | The simulation finished successfully.