Environment - simulationEnvironment: startTime=0 stopTime=1 tolerance=1e-06 numberOfIntervals=2500 stepSize=0.0004 Regular simulation: ./IDEAS_dev_IDEAS.Electrical.AC.ThreePhasesUnbalanced.Lines.Examples.ACLine_L_N -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_STDOUT | info | ##IDA## -4 error occurred at time = 1.6e-06 LOG_STDOUT | info | model terminate | Integrator failed. | Simulation terminated at time 1.6e-06 LOG_STATS | info | ### STATISTICS ### | | | | | timer | | | | | | 0.0210173s reading init.xml | | | | | | 0.0010954s reading info.xml | | | | | | 0.000343314s [ 30.7%] pre-initialization | | | | | | 0.0004161s [ 37.2%] initialization | | | | | | 0.000264366s [ 23.6%] steps | | | | | | 0.000776171s [ 69.4%] solver (excl. callbacks) | | | | | | 0s [ 0.0%] creating output-file | | | | | | 2.174e-06s [ 0.2%] event-handling | | | | | | 9.147e-06s [ 0.8%] overhead | | | | | | -0.000692875s [-62.0%] simulation | | | | | | 0.0011184s [100.0%] total | | | | | events | | | | | | 0 state events | | | | | | 0 time events | | | | | solver: ida | | | | | | 3 steps taken | | | | | | 13 calls of functionODE | | | | | | 11 evaluations of jacobian | | | | | | 0 error test failures | | | | | | 10 convergence test failures | | | | | | 0.000150564s time of jacobian evaluation