Environment - simulationEnvironment: startTime=0 stopTime=25 tolerance=1e-06 numberOfIntervals=250000 stepSize=0.0001 Regular simulation: ./Modelica_trunk_Modelica.Electrical.Machines.Examples.DCMachines.DCPM_Cooling -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 = 0.00458178964225453 LOG_STDOUT | info | model terminate | Integrator failed. | Simulation terminated at time 0.00458179 LOG_STATS | info | ### STATISTICS ### | | | | | timer | | | | | | 0.00569315s reading init.xml | | | | | | 0.00055423s reading info.xml | | | | | | 0.000386084s [ 33.9%] pre-initialization | | | | | | 0.000260789s [ 22.9%] initialization | | | | | | 0.000112131s [ 9.9%] steps | | | | | | 0.000566535s [ 49.8%] solver (excl. callbacks) | | | | | | 0.00018691s [ 16.4%] creating output-file | | | | | | 4.96e-07s [ 0.0%] event-handling | | | | | | 2.3213e-05s [ 2.0%] overhead | | | | | | -0.000398681s [-35.0%] simulation | | | | | | 0.00113748s [100.0%] total | | | | | events | | | | | | 0 state events | | | | | | 0 time events | | | | | solver: ida | | | | | | 32 steps taken | | | | | | 82 calls of functionODE | | | | | | 24 evaluations of jacobian | | | | | | 0 error test failures | | | | | | 10 convergence test failures | | | | | | 7.7826e-05s time of jacobian evaluation