Environment - simulationEnvironment: startTime=0 stopTime=603900 tolerance=1e-06 numberOfIntervals=2500 stepSize=241.56 Regular simulation: ./IDEAS_IDEAS.Fluid.FixedResistances.Validation.PlugFlowPipes.MSLAIT2Nodes -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_STDOUT | info | ... loading "dat" from "/home/hudson/saved_omc/libraries/.openmodelica/libraries/IDEAS 3.0.0/Resources/Data/Fluid/FixedResistances/Validation/PlugFlowPipes/PipeDataAIT151218.mos" LOG_SUCCESS | info | The initialization finished successfully with 3 homotopy steps. LOG_STATS | info | ### STATISTICS ### | | | | | timer | | | | | | 0.019133s reading init.xml | | | | | | 0.00197658s reading info.xml | | | | | | 0.000320211s [ 0.0%] pre-initialization | | | | | | 0.00113011s [ 0.1%] initialization | | | | | | 0.000377068s [ 0.0%] steps | | | | | | 0.302005s [ 31.0%] solver (excl. callbacks) | | | | | | 0s [ 0.0%] creating output-file | | | | | | 0.150707s [ 15.5%] event-handling | | | | | | 0.0196697s [ 2.0%] overhead | | | | | | 0.499624s [ 51.3%] simulation | | | | | | 0.973833s [100.0%] total | | | | | events | | | | | | 687 state events | | | | | | 0 time events | | | | | solver: ida | | | | | | 31018 steps taken | | | | | | 63024 calls of functionODE | | | | | | 20803 evaluations of jacobian | | | | | | 7052 error test failures | | | | | | 37 convergence test failures | | | | | | 0.545044s time of jacobian evaluation LOG_SUCCESS | info | The simulation finished successfully.