Environment - simulationEnvironment: startTime=0 stopTime=1.5 tolerance=1e-06 numberOfIntervals=15000 stepSize=0.0001 Regular simulation: ./Modelica_3.2.3_Modelica.Electrical.Machines.Examples.AsynchronousInductionMachines.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 = 0.914882516097298 LOG_STDOUT | info | model terminate | Integrator failed. | Simulation terminated at time 0.914883 LOG_STATS | info | ### STATISTICS ### | | | | | timer | | | | | | 0.00756187s reading init.xml | | | | | | 0.000519164s reading info.xml | | | | | | 0.000348434s [ 0.4%] pre-initialization | | | | | | 0.000295474s [ 0.3%] initialization | | | | | | 0.000333455s [ 0.4%] steps | | | | | | 0.0352285s [ 38.7%] solver (excl. callbacks) | | | | | | 0.00513136s [ 5.6%] creating output-file | | | | | | 8.45709e-21s [ 0.0%] event-handling | | | | | | 0.00424949s [ 4.7%] overhead | | | | | | 0.0446497s [ 49.1%] simulation | | | | | | 0.0910075s [100.0%] total | | | | | events | | | | | | 0 state events | | | | | | 0 time events | | | | | solver: ida | | | | | | 7050 steps taken | | | | | | 12579 calls of functionODE | | | | | | 1164 evaluations of jacobian | | | | | | 553 error test failures | | | | | | 21 convergence test failures | | | | | | 0.00999536s time of jacobian evaluation