Environment - simulationEnvironment: startTime=0 stopTime=172800 tolerance=1e-08 numberOfIntervals=2500 stepSize=69.12 Regular simulation: ./Buildings_12_Buildings.Fluid.HeatExchangers.Examples.AirHeater_T -abortSlowSimulation -alarm=400 -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 | | | | | | 0.0156562s reading init.xml | | | | | | 0.00104492s reading info.xml | | | | | | 0.00095447s [ 3.6%] pre-initialization | | | | | | 0.000518523s [ 2.0%] initialization | | | | | | 3.206e-06s [ 0.0%] steps | | | | | | 0.00889506s [ 33.8%] solver (excl. callbacks) | | | | | | 0.00140055s [ 5.3%] creating output-file | | | | | | 0.000192113s [ 0.7%] event-handling | | | | | | 0.00639899s [ 24.3%] overhead | | | | | | 0.00797998s [ 30.3%] simulation | | | | | | 0.0263429s [100.0%] total | | | | | events | | | | | | 5 state events | | | | | | 0 time events | | | | | solver: ida | | | | | | 4470 steps taken | | | | | | 6297 calls of functionODE | | | | | | 877 evaluations of jacobian | | | | | | 353 error test failures | | | | | | 5 convergence test failures | | | | | | 0.00373016s time of jacobian evaluation LOG_SUCCESS | info | The simulation finished successfully.