startTime=0 stopTime=5.184e+06 tolerance=1e-06 numberOfIntervals=86400 stepSize=60 Regular simulation: ./Buildings_maint.7.0.x_Buildings.ThermalZones.ReducedOrder.Validation.VDI6007.TestCase8 -abortSlowSimulation -alarm=480 -lv LOG_STATS LOG_SUCCESS | info | The initialization finished successfully without homotopy method. stdout | info | ##IDA## -4 error occurred at time = 446798.208235151 stdout | info | model terminate | Integrator failed. | Simulation terminated at time 446798 LOG_STATS | info | ### STATISTICS ### | | | | | timer | | | | | | 0.0097443s reading init.xml | | | | | | 0.000620203s reading info.xml | | | | | | 0.000156554s [ 0.1%] pre-initialization | | | | | | 0.000292518s [ 0.3%] initialization | | | | | | 0.000106029s [ 0.1%] steps | | | | | | 0.071883s [ 61.5%] solver (excl. callbacks) | | | | | | 0s [ 0.0%] creating output-file | | | | | | 0.0223972s [ 19.2%] event-handling | | | | | | 0.0038852s [ 3.3%] overhead | | | | | | 0.0181323s [ 15.5%] simulation | | | | | | 0.116853s [100.0%] total | | | | | events | | | | | | 124 state events | | | | | | 124 time events | | | | | solver: ida | | | | | | 8820 steps taken | | | | | | 10743 calls of functionODE | | | | | | 6324 evaluations of jacobian | | | | | | 66 error test failures | | | | | | 241 convergence test failures | | | | | | 0.0295399s time of jacobian evaluation