Environment - simulationEnvironment: startTime=-2 stopTime=2 tolerance=1e-08 numberOfIntervals=2500 stepSize=0.0016 Regular simulation: ./IBPSA_latest_IBPSA.Fluid.BaseClasses.FlowModels.Validation.PowerLaw_dp_DerivativeCheck2 -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 | | | | | | 0.000286368s reading init.xml | | | | | | 4.3752e-05s reading info.xml | | | | | | 0.000104687s [ 4.8%] pre-initialization | | | | | | 8.2255e-05s [ 3.7%] initialization | | | | | | 4.41e-07s [ 0.0%] steps | | | | | | 0.000503653s [ 22.9%] solver (excl. callbacks) | | | | | | 0s [ 0.0%] creating output-file | | | | | | 6.245e-06s [ 0.3%] event-handling | | | | | | 0.000314598s [ 14.3%] overhead | | | | | | 0.00118841s [ 54.0%] simulation | | | | | | 0.00220029s [100.0%] total | | | | | events | | | | | | 0 state events | | | | | | 0 time events | | | | | solver: ida | | | | | | 287 steps taken | | | | | | 435 calls of functionODE | | | | | | 102 evaluations of jacobian | | | | | | 28 error test failures | | | | | | 1 convergence test failures | | | | | | 5.9524e-05s time of jacobian evaluation LOG_SUCCESS | info | The simulation finished successfully.