Environment - simulationEnvironment: startTime=0 stopTime=10 tolerance=1e-06 numberOfIntervals=2500 stepSize=0.004 Regular simulation: ./ModelicaTest_4.0.0_ModelicaTest.MultiBody.Parts.FreeBodiesEnforceStatesFalse -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 | | | | | | 0.0376586s reading init.xml | | | | | | 0.00281694s reading info.xml | | | | | | 0.00160443s [ 47.9%] pre-initialization | | | | | | 0.000754756s [ 22.5%] initialization | | | | | | 0.000894808s [ 26.7%] steps | | | | | | 0.00147848s [ 44.1%] solver (excl. callbacks) | | | | | | 0.000461225s [ 13.8%] creating output-file | | | | | | 1.824e-06s [ 0.1%] event-handling | | | | | | 8.015e-06s [ 0.2%] overhead | | | | | | -0.00185099s [-55.2%] simulation | | | | | | 0.00335255s [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 | | | | | | 0.000497723s time of jacobian evaluation