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.SynchronousMachines.SMR_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 = 0.925435239773317 LOG_STDOUT | info | model terminate | Integrator failed. | Simulation terminated at time 0.925435 LOG_STATS | info | ### STATISTICS ### | | | | | timer | | | | | | 0.021105s reading init.xml | | | | | | 0.00146179s reading info.xml | | | | | | 0.000838974s [ 0.1%] pre-initialization | | | | | | 0.000345748s [ 0.0%] initialization | | | | | | 0.000255629s [ 0.0%] steps | | | | | | 0.547331s [ 71.3%] solver (excl. callbacks) | | | | | | 0.0105132s [ 1.4%] creating output-file | | | | | | 1.77414e-20s [ 0.0%] event-handling | | | | | | 0.0138909s [ 1.8%] overhead | | | | | | 0.191226s [ 24.9%] simulation | | | | | | 0.767544s [100.0%] total | | | | | events | | | | | | 0 state events | | | | | | 0 time events | | | | | solver: ida | | | | | | 22218 steps taken | | | | | | 70832 calls of functionODE | | | | | | 29464 evaluations of jacobian | | | | | | 14719 error test failures | | | | | | 10 convergence test failures | | | | | | 0.413854s time of jacobian evaluation