Environment - simulationEnvironment: startTime=0 stopTime=2 tolerance=1e-06 numberOfIntervals=2500 stepSize=0.0008 Regular simulation: ./ModelicaTest_trunk_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 = 1.36147751316009 LOG_STDOUT | info | model terminate | Integrator failed. | Simulation terminated at time 1.36148 LOG_STATS | info | ### STATISTICS ### | | | | | timer | | | | | | 0.0490451s reading init.xml | | | | | | 0.00350644s reading info.xml | | | | | | 0.00131248s [ 1.6%] pre-initialization | | | | | | 0.000739467s [ 0.9%] initialization | | | | | | 0.00287553s [ 3.6%] steps | | | | | | 0.029562s [ 36.7%] solver (excl. callbacks) | | | | | | 0.00840682s [ 10.4%] creating output-file | | | | | | -3.97047e-22s [ -0.0%] event-handling | | | | | | 0.00283523s [ 3.5%] overhead | | | | | | 0.0347552s [ 43.1%] simulation | | | | | | 0.0805624s [100.0%] total | | | | | events | | | | | | 0 state events | | | | | | 0 time events | | | | | solver: ida | | | | | | 2879 steps taken | | | | | | 4803 calls of functionODE | | | | | | 230 evaluations of jacobian | | | | | | 72 error test failures | | | | | | 40 convergence test failures | | | | | | 0.00778411s time of jacobian evaluation