Environment - simulationEnvironment: startTime=0 stopTime=10 tolerance=1e-06 numberOfIntervals=2500 stepSize=0.004 Regular simulation: ./ModelicaTest_4.0.0_ModelicaTest.MultiBody.Parts.FreeBodies2 -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 = 8.03236909681452e-08 LOG_STDOUT | info | model terminate | Integrator failed. | Simulation terminated at time 8.03237e-08 LOG_STATS | info | ### STATISTICS ### | | | | | timer | | | | | | 0.060705s reading init.xml | | | | | | 0.00249262s reading info.xml | | | | | | 0.00198226s [ 51.5%] pre-initialization | | | | | | 0.00088516s [ 23.0%] initialization | | | | | | 0.000875583s [ 22.8%] steps | | | | | | 0.00160985s [ 41.8%] solver (excl. callbacks) | | | | | | 0.000706837s [ 18.4%] creating output-file | | | | | | 1.734e-06s [ 0.0%] event-handling | | | | | | 8.856e-06s [ 0.2%] overhead | | | | | | -0.00222323s [-57.8%] simulation | | | | | | 0.00384705s [100.0%] total | | | | | events | | | | | | 0 state events | | | | | | 0 time events | | | | | solver: ida | | | | | | 2 steps taken | | | | | | 25 calls of functionODE | | | | | | 11 evaluations of jacobian | | | | | | 0 error test failures | | | | | | 10 convergence test failures | | | | | | 0.000486435s time of jacobian evaluation