Environment - simulationEnvironment: startTime=0 stopTime=1.5 tolerance=1e-06 numberOfIntervals=15000 stepSize=0.0001 Regular simulation: ./Modelica_4.0.0_Modelica.Magnetic.FundamentalWave.Examples.BasicMachines.InductionMachines.IMC_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 = 0.928643459869311 LOG_STDOUT | info | model terminate | Integrator failed. | Simulation terminated at time 0.928643 LOG_STATS | info | ### STATISTICS ### | | | | | timer | | | | | | 0.0125947s reading init.xml | | | | | | 0.000724649s reading info.xml | | | | | | 0.000751089s [ 0.0%] pre-initialization | | | | | | 0.000287058s [ 0.0%] initialization | | | | | | 0.00105677s [ 0.0%] steps | | | | | | 7.52384s [ 86.5%] solver (excl. callbacks) | | | | | | 0.00641762s [ 0.1%] creating output-file | | | | | | -1.97332e-20s [ -0.0%] event-handling | | | | | | 0.0128526s [ 0.1%] overhead | | | | | | 1.09645s [ 12.6%] simulation | | | | | | 8.69632s [100.0%] total | | | | | events | | | | | | 0 state events | | | | | | 0 time events | | | | | solver: ida | | | | | | 358148 steps taken | | | | | | 1406165 calls of functionODE | | | | | | 714332 evaluations of jacobian | | | | | | 357144 error test failures | | | | | | 23 convergence test failures | | | | | | 4.89938s time of jacobian evaluation