Environment - simulationEnvironment: startTime=0 stopTime=1200 tolerance=1e-06 numberOfIntervals=2500 stepSize=0.48 Regular simulation: ./BuildingSystems_BuildingSystems.Fluid.HeatExchangers.Validation.PrescribedOutlet_dynamic -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 | | | | | | 0.00730271s reading init.xml | | | | | | 0.00065006s reading info.xml | | | | | | 0.000185749s [ 0.9%] pre-initialization | | | | | | 0.000195186s [ 0.9%] initialization | | | | | | 2.014e-06s [ 0.0%] steps | | | | | | 0.00209494s [ 9.6%] solver (excl. callbacks) | | | | | | 0s [ 0.0%] creating output-file | | | | | | 0.000118064s [ 0.5%] event-handling | | | | | | 0.00612836s [ 28.1%] overhead | | | | | | 0.0131228s [ 60.1%] simulation | | | | | | 0.0218471s [100.0%] total | | | | | events | | | | | | 4 state events | | | | | | 0 time events | | | | | solver: ida | | | | | | 406 steps taken | | | | | | 573 calls of functionODE | | | | | | 128 evaluations of jacobian | | | | | | 28 error test failures | | | | | | 0 convergence test failures | | | | | | 0.000757441s time of jacobian evaluation LOG_SUCCESS | info | The simulation finished successfully.