Environment - simulationEnvironment: startTime=0 stopTime=1.5 tolerance=1e-06 numberOfIntervals=15000 stepSize=0.0001 Regular simulation: ./Modelica_3.2.3_Modelica.Magnetic.FundamentalWave.Examples.BasicMachines.AIMC_Inverter -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_STDOUT | info | ##IDA## -4 error occurred at time = 0.925144785005094 LOG_STDOUT | info | model terminate | Integrator failed. | Simulation terminated at time 0.925145 LOG_STATS | info | ### STATISTICS ### | | | | | timer | | | | | | 0.0116708s reading init.xml | | | | | | 0.000736862s reading info.xml | | | | | | 0.000716915s [ 0.0%] pre-initialization | | | | | | 0.000284343s [ 0.0%] initialization | | | | | | 0.000903374s [ 0.0%] steps | | | | | | 7.05701s [ 86.1%] solver (excl. callbacks) | | | | | | 0.00708306s [ 0.1%] creating output-file | | | | | | -2.53514e-20s [ -0.0%] event-handling | | | | | | 0.0136592s [ 0.2%] overhead | | | | | | 1.07596s [ 13.1%] simulation | | | | | | 8.19893s [100.0%] total | | | | | events | | | | | | 0 state events | | | | | | 0 time events | | | | | solver: ida | | | | | | 329240 steps taken | | | | | | 1289138 calls of functionODE | | | | | | 655293 evaluations of jacobian | | | | | | 327650 error test failures | | | | | | 14 convergence test failures | | | | | | 4.71025s time of jacobian evaluation