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 | | | | | | 0.0601233s reading init.xml | | | | | | 0.00405116s reading info.xml | | | | | | 0.00177303s [ 1.7%] pre-initialization | | | | | | 0.000804639s [ 0.8%] initialization | | | | | | 0.000482505s [ 0.5%] steps | | | | | | 0.0368558s [ 35.5%] solver (excl. callbacks) | | | | | | 0.0107851s [ 10.4%] creating output-file | | | | | | 4.9228e-05s [ 0.0%] event-handling | | | | | | 0.00301477s [ 2.9%] overhead | | | | | | 0.0499095s [ 48.1%] simulation | | | | | | 0.103675s [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 | | | | | | 0.00701892s time of jacobian evaluation