Environment - simulationEnvironment: startTime=0 stopTime=5.184e+06 tolerance=1e-06 numberOfIntervals=86400 stepSize=60 Regular simulation: ./Buildings_13_Buildings.ThermalZones.ReducedOrder.Validation.VDI6007.TestCase12 -abortSlowSimulation -alarm=240 -lv LOG_STATS LOG_STDOUT | warning | Internal Numerical Jacobians without coloring are currently not supported by IDA with KLU. Colored numerical Jacobian will be used. LOG_SUCCESS | info | The initialization finished successfully without homotopy method. LOG_STDOUT | info | ##IDA## -4 error occurred at time = 1.02274684465787e-05 LOG_STDOUT | info | model terminate | Integrator failed. | Simulation terminated at time 1.02275e-05 LOG_STATS | info | ### STATISTICS ### | | | | | timer | | | | | | 0s reading init.xml | | | | | | 0s reading info.xml | | | | | | 9.2173e-05s [ 6.0%] pre-initialization | | | | | | 0.000371139s [ 24.3%] initialization | | | | | | 0s [ 0.0%] steps | | | | | | 0.000143055s [ 9.4%] solver (excl. callbacks) | | | | | | 1.513e-06s [ 0.1%] creating output-file | | | | | | 0s [ 0.0%] event-handling | | | | | | 0s [ 0.0%] overhead | | | | | | 0.000916964s [ 60.1%] simulation | | | | | | 0.00152484s [100.0%] total | | | | | events | | | | | | 0 state events | | | | | | 0 time events | | | | | solver: ida | | | | | | 41 steps taken | | | | | | 90 calls of functionODE | | | | | | 86 evaluations of jacobian | | | | | | 0 error test failures | | | | | | 41 convergence test failures | | | | | | 0.000710438s time of jacobian evaluation