Environment - simulationEnvironment: startTime=0 stopTime=30 tolerance=1e-06 numberOfIntervals=1500 stepSize=0.02 Regular simulation: ./Dynawo_Dynawo.Examples.SMIB.Standard.GovSteamEuSt4b -initialStepSize=0.001 -lv=LOG_STATS -nls=kinsol -s=ida -nlsLS=klu -maxIntegrationOrder=2 -maxStepSize=10 -abortSlowSimulation -alarm=480 -lv LOG_STATS LOG_STDOUT | warning | Command line option 'lv' specified again. Value has been overriden from 'LOG_STATS' to '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_STDOUT | info | ##IDA## -4 error occurred at time = 0.529901957204688 LOG_STDOUT | info | model terminate | Integrator failed. | Simulation terminated at time 0.529902 LOG_STATS | info | ### STATISTICS ### | | | | | timer | | | | | | 0.00958545s reading init.xml | | | | | | 0.000946865s reading info.xml | | | | | | 0.000150191s [ 5.1%] pre-initialization | | | | | | 0.000461536s [ 15.8%] initialization | | | | | | 0.000288071s [ 9.9%] steps | | | | | | 0.00164197s [ 56.2%] solver (excl. callbacks) | | | | | | 0s [ 0.0%] creating output-file | | | | | | 0.000181853s [ 6.2%] event-handling | | | | | | 0.000105524s [ 3.6%] overhead | | | | | | 9.0678e-05s [ 3.1%] simulation | | | | | | 0.00291983s [100.0%] total | | | | | events | | | | | | 1 state events | | | | | | 0 time events | | | | | solver: ida | | | | | | 190 steps taken | | | | | | 221 calls of functionODE | | | | | | 40 evaluations of jacobian | | | | | | 1 error test failures | | | | | | 10 convergence test failures | | | | | | 0.00093725s time of jacobian evaluation