Environment - simulationEnvironment: startTime=0 stopTime=3600 tolerance=1e-06 numberOfIntervals=2500 stepSize=1.44 Regular simulation: ./Buildings_9_Buildings.Airflow.Multizone.Examples.ReverseBuoyancy3Zones -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_STATS | info | ### STATISTICS ### | | | | | timer | | | | | | 0.011268s reading init.xml | | | | | | 0.000877426s reading info.xml | | | | | | 0.000567935s [ 1.2%] pre-initialization | | | | | | 0.000232275s [ 0.5%] initialization | | | | | | 3.297e-06s [ 0.0%] steps | | | | | | 0.00457303s [ 9.8%] solver (excl. callbacks) | | | | | | 0.00251441s [ 5.4%] creating output-file | | | | | | 0.000638506s [ 1.4%] event-handling | | | | | | 0.0166675s [ 35.6%] overhead | | | | | | 0.0215955s [ 46.2%] simulation | | | | | | 0.0467924s [100.0%] total | | | | | events | | | | | | 7 state events | | | | | | 0 time events | | | | | solver: ida | | | | | | 352 steps taken | | | | | | 524 calls of functionODE | | | | | | 142 evaluations of jacobian | | | | | | 8 error test failures | | | | | | 9 convergence test failures | | | | | | 0.00330734s time of jacobian evaluation LOG_SUCCESS | info | The simulation finished successfully.