Environment - simulationEnvironment: startTime=0 stopTime=5.184e+06 tolerance=1e-06 numberOfIntervals=86400 stepSize=60 Regular simulation: ./Buildings_latest_Buildings.ThermalZones.ReducedOrder.Validation.VDI6007.TestCase8 -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 = 446798.208235143 LOG_STDOUT | info | model terminate | Integrator failed. | Simulation terminated at time 446798 LOG_STATS | info | ### STATISTICS ### | | | | | timer | | | | | | 0.011625s reading init.xml | | | | | | 0.000839514s reading info.xml | | | | | | 0.000767139s [ 0.8%] pre-initialization | | | | | | 0.000388388s [ 0.4%] initialization | | | | | | 0.000101771s [ 0.1%] steps | | | | | | 0.0511888s [ 51.8%] solver (excl. callbacks) | | | | | | 0.00311562s [ 3.1%] creating output-file | | | | | | 0.0180115s [ 18.2%] event-handling | | | | | | 0.00393134s [ 4.0%] overhead | | | | | | 0.021406s [ 21.6%] simulation | | | | | | 0.0989105s [100.0%] total | | | | | events | | | | | | 126 state events | | | | | | 124 time events | | | | | solver: ida | | | | | | 8582 steps taken | | | | | | 10380 calls of functionODE | | | | | | 5958 evaluations of jacobian | | | | | | 68 error test failures | | | | | | 114 convergence test failures | | | | | | 0.0307184s time of jacobian evaluation