startTime=0 stopTime=5.184e+06 tolerance=1e-06 numberOfIntervals=86400 stepSize=60 Regular simulation: ./Buildings_8.0.0_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 = 446751.87437214 stdout | info | model terminate | Integrator failed. | Simulation terminated at time 446752 LOG_STATS | info | ### STATISTICS ### | | | | | timer | | | | | | 0.0109685s reading init.xml | | | | | | 0.000906431s reading info.xml | | | | | | 0.000210755s [ 0.3%] pre-initialization | | | | | | 0.000343705s [ 0.5%] initialization | | | | | | 0.000418074s [ 0.6%] steps | | | | | | 0.0420509s [ 58.0%] solver (excl. callbacks) | | | | | | 0s [ 0.0%] creating output-file | | | | | | 0.0194348s [ 26.8%] event-handling | | | | | | 0.00372286s [ 5.1%] overhead | | | | | | 0.0063414s [ 8.7%] simulation | | | | | | 0.0725225s [100.0%] total | | | | | events | | | | | | 124 state events | | | | | | 124 time events | | | | | solver: ida | | | | | | 3575 steps taken | | | | | | 4710 calls of functionODE | | | | | | 1900 evaluations of jacobian | | | | | | 2 error test failures | | | | | | 39 convergence test failures | | | | | | 0.00958093s time of jacobian evaluation