Environment - simulationEnvironment: startTime=0 stopTime=3.1536e+07 tolerance=1e-06 numberOfIntervals=2500 stepSize=12614.4 Regular simulation: ./Buildings_latest_Buildings.ThermalZones.Detailed.Validation.BESTEST.Cases9xx.Case900 -abortSlowSimulation -alarm=480 -s cvode -emit_protected -lv LOG_STATS LOG_SUCCESS | info | The initialization finished successfully with 3 homotopy steps. LOG_ASSERT | debug | Solving non-linear system 4642 failed at time=391212.127558023. | | | | For more information please use -lv LOG_NLS. LOG_STDOUT | info | ##CVODE## -8 error occurred at time = 391129.263779012 LOG_STDOUT | info | model terminate | Integrator failed. | Simulation terminated at time 391129 LOG_STATS | info | ### STATISTICS ### | | | | | timer | | | | | | 0.11684s reading init.xml | | | | | | 0.00938461s reading info.xml | | | | | | 0.00294446s [ 0.7%] pre-initialization | | | | | | 0.0303342s [ 7.1%] initialization | | | | | | 0.0263014s [ 6.2%] steps | | | | | | 0.0987732s [ 23.3%] solver (excl. callbacks) | | | | | | 0.00312193s [ 0.7%] creating output-file | | | | | | 7.5887e-05s [ 0.0%] event-handling | | | | | | 0.000342054s [ 0.1%] overhead | | | | | | 0.262517s [ 61.9%] simulation | | | | | | 0.42441s [100.0%] total | | | | | events | | | | | | 1 state events | | | | | | 0 time events | | | | | solver: cvode | | | | | | 4671 steps taken | | | | | | 6834 calls of functionODE | | | | | | 99 evaluations of jacobian | | | | | | 441 error test failures | | | | | | 4 convergence test failures | | | | | | 0s time of jacobian evaluation