Environment - simulationEnvironment: startTime=0 stopTime=5.184e+06 tolerance=1e-06 numberOfIntervals=86400 stepSize=60 Regular simulation: ./Buildings_13_Buildings.ThermalZones.ReducedOrder.Validation.VDI6007.TestCase5 -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 = 0.653268860497365 LOG_STDOUT | info | model terminate | Integrator failed. | Simulation terminated at time 0.653269 LOG_STATS | info | ### STATISTICS ### | | | | | timer | | | | | | 0s reading init.xml | | | | | | 0s reading info.xml | | | | | | 5.3772e-05s [ 8.2%] pre-initialization | | | | | | 0.000225024s [ 34.4%] initialization | | | | | | 0s [ 0.0%] steps | | | | | | 7.0708e-05s [ 10.8%] solver (excl. callbacks) | | | | | | 1.563e-06s [ 0.2%] creating output-file | | | | | | 0s [ 0.0%] event-handling | | | | | | 0s [ 0.0%] overhead | | | | | | 0.000303978s [ 46.4%] simulation | | | | | | 0.000655045s [100.0%] total | | | | | events | | | | | | 0 state events | | | | | | 0 time events | | | | | solver: ida | | | | | | 42 steps taken | | | | | | 80 calls of functionODE | | | | | | 78 evaluations of jacobian | | | | | | 0 error test failures | | | | | | 32 convergence test failures | | | | | | 0.000190603s time of jacobian evaluation