Environment - simulationEnvironment: startTime=0 stopTime=5.184e+06 tolerance=1e-06 numberOfIntervals=86400 stepSize=60 Regular simulation: ./Buildings_latest_Buildings.ThermalZones.ReducedOrder.Validation.VDI6007.TestCase5 -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 = 2351460.79011165 LOG_STDOUT | info | model terminate | Integrator failed. | Simulation terminated at time 2.35146e+06 LOG_STATS | info | ### STATISTICS ### | | | | | timer | | | | | | 0.00882759s reading init.xml | | | | | | 0.000602931s reading info.xml | | | | | | 0.000713698s [ 0.2%] pre-initialization | | | | | | 0.000399299s [ 0.1%] initialization | | | | | | 0.000361258s [ 0.1%] steps | | | | | | 0.25111s [ 55.8%] solver (excl. callbacks) | | | | | | 0.0143505s [ 3.2%] creating output-file | | | | | | 0.0691507s [ 15.4%] event-handling | | | | | | 0.023808s [ 5.3%] overhead | | | | | | 0.0900476s [ 20.0%] simulation | | | | | | 0.449941s [100.0%] total | | | | | events | | | | | | 657 state events | | | | | | 653 time events | | | | | solver: ida | | | | | | 43214 steps taken | | | | | | 51177 calls of functionODE | | | | | | 31198 evaluations of jacobian | | | | | | 292 error test failures | | | | | | 40 convergence test failures | | | | | | 0.130595s time of jacobian evaluation