Environment - simulationEnvironment: startTime=0 stopTime=3.1536e+07 tolerance=1e-06 numberOfIntervals=8760 stepSize=3600 Regular simulation: ./Buildings_latest_Buildings.ThermalZones.Detailed.Validation.BESTEST.Cases6xx.Case640 -abortSlowSimulation -alarm=480 -s cvode -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. LOG_SUCCESS | info | The initialization finished successfully with 3 homotopy steps. LOG_ASSERT | debug | Solving non-linear system 4352 failed at time=46.3649778096982. | | | | For more information please use -lv LOG_NLS. LOG_STDOUT | info | ##CVODE## -8 error occurred at time = 42.6725775895215 LOG_STDOUT | info | model terminate | Integrator failed. | Simulation terminated at time 42.6726 LOG_STATS | info | ### STATISTICS ### | | | | | timer | | | | | | 0.108925s reading init.xml | | | | | | 0.0091754s reading info.xml | | | | | | 0.00283701s [ 6.1%] pre-initialization | | | | | | 0.0298894s [ 64.8%] initialization | | | | | | 0.0133275s [ 28.9%] steps | | | | | | 0.0226674s [ 49.1%] solver (excl. callbacks) | | | | | | 0.00248662s [ 5.4%] creating output-file | | | | | | 1.583e-06s [ 0.0%] event-handling | | | | | | 8.015e-06s [ 0.0%] overhead | | | | | | -0.025082s [-54.4%] simulation | | | | | | 0.0461356s [100.0%] total | | | | | events | | | | | | 0 state events | | | | | | 0 time events | | | | | solver: cvode | | | | | | 27 steps taken | | | | | | 36 calls of functionODE | | | | | | 1 evaluations of jacobian | | | | | | 0 error test failures | | | | | | 1 convergence test failures | | | | | | 0s time of jacobian evaluation