Environment - simulationEnvironment: startTime=0 stopTime=1.1 tolerance=1e-06 numberOfIntervals=2500 stepSize=0.00044 Regular simulation: ./ModelicaTest_4.0.0_ModelicaTest.MultiBody.Forces.ForcesAndTorques -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 = 0.907830478781173 LOG_STDOUT | info | model terminate | Integrator failed. | Simulation terminated at time 0.90783 LOG_STATS | info | ### STATISTICS ### | | | | | timer | | | | | | 0.0345111s reading init.xml | | | | | | 0.00289182s reading info.xml | | | | | | 0.000861716s [ 1.5%] pre-initialization | | | | | | 0.000496882s [ 0.8%] initialization | | | | | | 0.00413894s [ 7.0%] steps | | | | | | 0.0151349s [ 25.6%] solver (excl. callbacks) | | | | | | 0.00609542s [ 10.3%] creating output-file | | | | | | -1.26062e-20s [ -0.0%] event-handling | | | | | | 0.00269047s [ 4.6%] overhead | | | | | | 0.0296414s [ 50.1%] simulation | | | | | | 0.0591351s [100.0%] total | | | | | events | | | | | | 0 state events | | | | | | 0 time events | | | | | solver: ida | | | | | | 1693 steps taken | | | | | | 2544 calls of functionODE | | | | | | 226 evaluations of jacobian | | | | | | 54 error test failures | | | | | | 57 convergence test failures | | | | | | 0.00630926s time of jacobian evaluation