Environment - simulationEnvironment: startTime=-2 stopTime=2 tolerance=1e-08 numberOfIntervals=2500 stepSize=0.0016 Regular simulation: ./Buildings_10_Buildings.Fluid.BaseClasses.FlowModels.Validation.BasicFlowFunction_m_flow_DerivativeCheck -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 | | | | | | 0.000252885s reading init.xml | | | | | | 3.8122e-05s reading info.xml | | | | | | 0.000188865s [ 4.0%] pre-initialization | | | | | | 8.9207e-05s [ 1.9%] initialization | | | | | | 4.11e-07s [ 0.0%] steps | | | | | | 0.000783418s [ 16.6%] solver (excl. callbacks) | | | | | | 0.000450398s [ 9.6%] creating output-file | | | | | | -6.96155e-21s [ -0.0%] event-handling | | | | | | 0.000960406s [ 20.4%] overhead | | | | | | 0.00216303s [ 45.9%] simulation | | | | | | 0.00474587s [100.0%] total | | | | | events | | | | | | 0 state events | | | | | | 0 time events | | | | | solver: ida | | | | | | 116 steps taken | | | | | | 185 calls of functionODE | | | | | | 75 evaluations of jacobian | | | | | | 17 error test failures | | | | | | 0 convergence test failures | | | | | | 2.56818e-05s time of jacobian evaluation LOG_SUCCESS | info | The simulation finished successfully.