Environment - simulationEnvironment: startTime=0 stopTime=25 tolerance=1e-06 numberOfIntervals=250000 stepSize=0.0001 Regular simulation: ./Modelica_4.0.0_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 | | | | | | 0.00530745s reading init.xml | | | | | | 0.000478087s reading info.xml | | | | | | 0.000275397s [ 27.7%] pre-initialization | | | | | | 0.000227507s [ 22.9%] initialization | | | | | | 0.000107041s [ 10.8%] steps | | | | | | 0.000517165s [ 52.1%] solver (excl. callbacks) | | | | | | 0.000112322s [ 11.3%] creating output-file | | | | | | 4.38e-07s [ 0.0%] event-handling | | | | | | 2.3749e-05s [ 2.4%] overhead | | | | | | -0.000270061s [-27.2%] simulation | | | | | | 0.000993558s [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 | | | | | | 8.0414e-05s time of jacobian evaluation