Environment - simulationEnvironment: startTime=0 stopTime=10 tolerance=1e-06 numberOfIntervals=2500 stepSize=0.004 Regular simulation: ./BuildingSystems_BuildingSystems.Fluid.MixingVolumes.Validation.MixingVolumeTraceSubstanceReverseFlowPrescribedHeatFlowRate -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 | | | | | | 0.00428553s reading init.xml | | | | | | 0.000367469s reading info.xml | | | | | | 0.00014401s [ 1.3%] pre-initialization | | | | | | 0.000145513s [ 1.3%] initialization | | | | | | 9.91e-07s [ 0.0%] steps | | | | | | 0.0014264s [ 13.1%] solver (excl. callbacks) | | | | | | 0s [ 0.0%] creating output-file | | | | | | 4.79103e-21s [ 0.0%] event-handling | | | | | | 0.00378922s [ 34.9%] overhead | | | | | | 0.00523714s [ 48.2%] simulation | | | | | | 0.0108644s [100.0%] total | | | | | events | | | | | | 0 state events | | | | | | 0 time events | | | | | solver: ida | | | | | | 113 steps taken | | | | | | 151 calls of functionODE | | | | | | 25 evaluations of jacobian | | | | | | 7 error test failures | | | | | | 0 convergence test failures | | | | | | 1.73862e-05s time of jacobian evaluation LOG_SUCCESS | info | The simulation finished successfully.