Environment - simulationEnvironment: startTime=0 stopTime=3600 tolerance=1e-06 numberOfIntervals=2500 stepSize=1.44 Regular simulation: ./IDEAS_IDEAS.Airflow.Multizone.Examples.ReverseBuoyancy3Zones -abortSlowSimulation -alarm=480 -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_STATS | info | ### STATISTICS ### | | | | | timer | | | | | | 0.0126421s reading init.xml | | | | | | 0.00108279s reading info.xml | | | | | | 0.000213831s [ 0.5%] pre-initialization | | | | | | 0.000267722s [ 0.6%] initialization | | | | | | 3.176e-06s [ 0.0%] steps | | | | | | 0.00448224s [ 10.4%] solver (excl. callbacks) | | | | | | 0s [ 0.0%] creating output-file | | | | | | 0.000648296s [ 1.5%] event-handling | | | | | | 0.0154152s [ 35.8%] overhead | | | | | | 0.0220406s [ 51.2%] simulation | | | | | | 0.0430711s [100.0%] total | | | | | events | | | | | | 7 state events | | | | | | 0 time events | | | | | solver: ida | | | | | | 362 steps taken | | | | | | 546 calls of functionODE | | | | | | 140 evaluations of jacobian | | | | | | 8 error test failures | | | | | | 10 convergence test failures | | | | | | 0.0033795s time of jacobian evaluation LOG_SUCCESS | info | The simulation finished successfully.