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 | | | | | | 0.0373773s reading init.xml | | | | | | 0.00259684s reading info.xml | | | | | | 0.00141556s [ 2.9%] pre-initialization | | | | | | 0.000627908s [ 1.3%] initialization | | | | | | 0.00225217s [ 4.6%] steps | | | | | | 0.011302s [ 23.0%] solver (excl. callbacks) | | | | | | 0.00490149s [ 10.0%] creating output-file | | | | | | 1.03166e-20s [ 0.0%] event-handling | | | | | | 0.00235043s [ 4.8%] overhead | | | | | | 0.0261888s [ 53.3%] simulation | | | | | | 0.0491436s [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 | | | | | | 0.00403848s time of jacobian evaluation