Environment - simulationEnvironment: startTime=0 stopTime=10 tolerance=1e-06 numberOfIntervals=5002 stepSize=0.0019992 Regular simulation: ./ModelicaTest_4.1.0-beta.om_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 | | | | | | 0.0393926s reading init.xml | | | | | | 0.00257405s reading info.xml | | | | | | 0.0014425s [ 46.2%] pre-initialization | | | | | | 0.00065066s [ 20.8%] initialization | | | | | | 0.000944792s [ 30.3%] steps | | | | | | 0.00129147s [ 41.4%] solver (excl. callbacks) | | | | | | 0.00042666s [ 13.7%] creating output-file | | | | | | 1.934e-06s [ 0.1%] event-handling | | | | | | 6.312e-06s [ 0.2%] overhead | | | | | | -0.00164363s [-52.7%] simulation | | | | | | 0.0031207s [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 | | | | | | 0.000578665s time of jacobian evaluation