Environment - simulationEnvironment: startTime=0 stopTime=10 tolerance=1e-06 numberOfIntervals=2500 stepSize=0.004 Regular simulation: ./Buildings_8_Buildings.Fluid.MixingVolumes.Validation.MixingVolumeHeatReverseFlowPrescribedHeatFlowRate -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 | | | | | | 0.00389898s reading init.xml | | | | | | 0.000344295s reading info.xml | | | | | | 0.000155692s [ 1.4%] pre-initialization | | | | | | 0.000200286s [ 1.8%] initialization | | | | | | 9.02e-07s [ 0.0%] steps | | | | | | 0.00181956s [ 16.5%] solver (excl. callbacks) | | | | | | 0s [ 0.0%] creating output-file | | | | | | 1.08526e-21s [ 0.0%] event-handling | | | | | | 0.00389189s [ 35.2%] overhead | | | | | | 0.00484387s [ 43.9%] simulation | | | | | | 0.0110463s [100.0%] total | | | | | events | | | | | | 0 state events | | | | | | 0 time events | | | | | solver: ida | | | | | | 190 steps taken | | | | | | 308 calls of functionODE | | | | | | 91 evaluations of jacobian | | | | | | 30 error test failures | | | | | | 0 convergence test failures | | | | | | 0.000141644s time of jacobian evaluation LOG_SUCCESS | info | The simulation finished successfully.