Environment - simulationEnvironment: startTime=0 stopTime=5.184e+06 tolerance=1e-06 numberOfIntervals=86400 stepSize=60 Regular simulation: ./Buildings_latest_Buildings.ThermalZones.ReducedOrder.Validation.VDI6007.TestCase9 -abortSlowSimulation -alarm=480 -emit_protected -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 = 586800.000000085 LOG_STDOUT | info | model terminate | Integrator failed. | Simulation terminated at time 586800 LOG_STATS | info | ### STATISTICS ### | | | | | timer | | | | | | 0.0147188s reading init.xml | | | | | | 0.000858079s reading info.xml | | | | | | 0.000983495s [ 0.6%] pre-initialization | | | | | | 0.000435487s [ 0.3%] initialization | | | | | | 0.000152546s [ 0.1%] steps | | | | | | 0.0794429s [ 51.3%] solver (excl. callbacks) | | | | | | 0.00505031s [ 3.3%] creating output-file | | | | | | 0.0240564s [ 15.5%] event-handling | | | | | | 0.00635198s [ 4.1%] overhead | | | | | | 0.0384322s [ 24.8%] simulation | | | | | | 0.154905s [100.0%] total | | | | | events | | | | | | 171 state events | | | | | | 163 time events | | | | | solver: ida | | | | | | 11286 steps taken | | | | | | 13676 calls of functionODE | | | | | | 8091 evaluations of jacobian | | | | | | 119 error test failures | | | | | | 164 convergence test failures | | | | | | 0.0521525s time of jacobian evaluation