startTime=0 stopTime=5.184e+06 tolerance=1e-06 numberOfIntervals=86400 stepSize=60 Regular simulation: ./Buildings_7.0.0_Buildings.ThermalZones.ReducedOrder.Validation.VDI6007.TestCase5 -abortSlowSimulation -alarm=480 -lv LOG_STATS LOG_SUCCESS | info | The initialization finished successfully without homotopy method. stdout | info | ##IDA## -4 error occurred at time = 878400.121525504 stdout | info | model terminate | Integrator failed. | Simulation terminated at time 878400 LOG_STATS | info | ### STATISTICS ### | | | | | timer | | | | | | 0.0170891s reading init.xml | | | | | | 0.00119607s reading info.xml | | | | | | 0.000235735s [ 0.1%] pre-initialization | | | | | | 0.000466021s [ 0.1%] initialization | | | | | | 0.0015002s [ 0.3%] steps | | | | | | 0.209376s [ 44.9%] solver (excl. callbacks) | | | | | | 0s [ 0.0%] creating output-file | | | | | | 0.102336s [ 22.0%] event-handling | | | | | | 0.0201962s [ 4.3%] overhead | | | | | | 0.131691s [ 28.3%] simulation | | | | | | 0.465802s [100.0%] total | | | | | events | | | | | | 244 state events | | | | | | 244 time events | | | | | solver: ida | | | | | | 7131 steps taken | | | | | | 9466 calls of functionODE | | | | | | 3735 evaluations of jacobian | | | | | | 42 error test failures | | | | | | 70 convergence test failures | | | | | | 0.0697515s time of jacobian evaluation