Environment - simulationEnvironment: startTime=0 stopTime=1.1 tolerance=1e-06 numberOfIntervals=2500 stepSize=0.00044 Regular simulation: ./ModelicaTest_3.2.3_ModelicaTest.MultiBody.Forces.WorldForces -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 = 0.653189641321878 LOG_STDOUT | info | model terminate | Integrator failed. | Simulation terminated at time 0.65319 LOG_STATS | info | ### STATISTICS ### | | | | | timer | | | | | | 0.0344825s reading init.xml | | | | | | 0.00283046s reading info.xml | | | | | | 0.000840457s [ 2.8%] pre-initialization | | | | | | 0.000471635s [ 1.6%] initialization | | | | | | 0.000279775s [ 0.9%] steps | | | | | | 0.00467143s [ 15.6%] solver (excl. callbacks) | | | | | | 0.00418467s [ 14.0%] creating output-file | | | | | | -7.80858e-22s [ -0.0%] event-handling | | | | | | 0.00166597s [ 5.6%] overhead | | | | | | 0.0178079s [ 59.4%] simulation | | | | | | 0.0299779s [100.0%] total | | | | | events | | | | | | 0 state events | | | | | | 0 time events | | | | | solver: ida | | | | | | 493 steps taken | | | | | | 665 calls of functionODE | | | | | | 69 evaluations of jacobian | | | | | | 23 error test failures | | | | | | 10 convergence test failures | | | | | | 0.00137038s time of jacobian evaluation