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.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 = 0.933067231846917 LOG_STDOUT | info | model terminate | Integrator failed. | Simulation terminated at time 0.933067 LOG_STATS | info | ### STATISTICS ### | | | | | timer | | | | | | 0.0188463s reading init.xml | | | | | | 0.00126798s reading info.xml | | | | | | 0.000684514s [ 0.1%] pre-initialization | | | | | | 0.000337754s [ 0.0%] initialization | | | | | | 0.000592061s [ 0.1%] steps | | | | | | 0.628679s [ 73.1%] solver (excl. callbacks) | | | | | | 0.0106126s [ 1.2%] creating output-file | | | | | | -3.85797e-20s [ -0.0%] event-handling | | | | | | 0.0138658s [ 1.6%] overhead | | | | | | 0.202478s [ 23.5%] simulation | | | | | | 0.860323s [100.0%] total | | | | | events | | | | | | 0 state events | | | | | | 0 time events | | | | | solver: ida | | | | | | 24191 steps taken | | | | | | 78276 calls of functionODE | | | | | | 32956 evaluations of jacobian | | | | | | 16461 error test failures | | | | | | 22 convergence test failures | | | | | | 0.468345s time of jacobian evaluation