Environment - simulationEnvironment: startTime=0 stopTime=2 tolerance=1e-06 numberOfIntervals=2500 stepSize=0.0008 Regular simulation: ./ModelicaTest_3.2.3_ModelicaTest.MultiBody.Forces.Torque3 -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 = 1.57725789127087 LOG_STDOUT | info | model terminate | Integrator failed. | Simulation terminated at time 1.57726 LOG_STATS | info | ### STATISTICS ### | | | | | timer | | | | | | 0.0590157s reading init.xml | | | | | | 0.00392315s reading info.xml | | | | | | 0.00155276s [ 1.5%] pre-initialization | | | | | | 0.000726834s [ 0.7%] initialization | | | | | | 0.000466796s [ 0.4%] steps | | | | | | 0.0362404s [ 34.6%] solver (excl. callbacks) | | | | | | 0.0103042s [ 9.8%] creating output-file | | | | | | 3.81165e-21s [ 0.0%] event-handling | | | | | | 0.00307775s [ 2.9%] overhead | | | | | | 0.0523345s [ 50.0%] simulation | | | | | | 0.104708s [100.0%] total | | | | | events | | | | | | 0 state events | | | | | | 0 time events | | | | | solver: ida | | | | | | 4028 steps taken | | | | | | 6547 calls of functionODE | | | | | | 202 evaluations of jacobian | | | | | | 78 error test failures | | | | | | 10 convergence test failures | | | | | | 0.00690444s time of jacobian evaluation