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 | | | | | | 0.00537269s reading init.xml | | | | | | 0.000457097s reading info.xml | | | | | | 0.000305123s [ 30.1%] pre-initialization | | | | | | 0.00023465s [ 23.1%] initialization | | | | | | 0.000103895s [ 10.2%] steps | | | | | | 0.00052136s [ 51.4%] solver (excl. callbacks) | | | | | | 0.000134283s [ 13.2%] creating output-file | | | | | | 2.11758e-22s [ 0.0%] event-handling | | | | | | 2.3546e-05s [ 2.3%] overhead | | | | | | -0.000308736s [-30.4%] simulation | | | | | | 0.0010153s [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 | | | | | | 7.56448e-05s time of jacobian evaluation