Regular simulation: ./Buildings_6.0.0_Buildings.ThermalZones.ReducedOrder.Validation.VDI6007.TestCase9 -abortSlowSimulation -alarm=480 -lv LOG_STATS LOG_SUCCESS | info | The initialization finished successfully without homotopy method. stdout | info | ##IDA## -4 error occurred at time = 540001.683501115 stdout | info | model terminate | Integrator failed. | Simulation terminated at time 540002 LOG_STATS | info | ### STATISTICS ### | | | | | timer | | | | | | 0.0273131s reading init.xml | | | | | | 0.00176325s reading info.xml | | | | | | 0.000273704s [ 0.1%] pre-initialization | | | | | | 0.000530576s [ 0.2%] initialization | | | | | | 0.00141007s [ 0.5%] steps | | | | | | 0.0997114s [ 31.8%] solver (excl. callbacks) | | | | | | 0s [ 0.0%] creating output-file | | | | | | 0.0550492s [ 17.6%] event-handling | | | | | | 0.030072s [ 9.6%] overhead | | | | | | 0.126093s [ 40.3%] simulation | | | | | | 0.313139s [100.0%] total | | | | | events | | | | | | 157 state events | | | | | | 150 time events | | | | | solver: ida | | | | | | 4489 steps taken | | | | | | 6041 calls of functionODE | | | | | | 2569 evaluations of jacobian | | | | | | 41 error test failures | | | | | | 106 convergence test failures | | | | | | 0.0665061s time of jacobian evaluation