Environment - simulationEnvironment: startTime=0 stopTime=60 tolerance=1e-06 numberOfIntervals=1500 stepSize=0.04 Regular simulation: ./Modelica_4.0.0_Modelica.Electrical.Analog.Examples.CauerLowPassSC -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 = 1.15000000022017 LOG_STDOUT | info | model terminate | Integrator failed. | Simulation terminated at time 1.15 LOG_STATS | info | ### STATISTICS ### | | | | | timer | | | | | | 0.00923416s reading init.xml | | | | | | 0.000881133s reading info.xml | | | | | | 0.0003143s [ 0.2%] pre-initialization | | | | | | 0.000513043s [ 0.4%] initialization | | | | | | 0.000524233s [ 0.4%] steps | | | | | | 0.13209s [ 91.9%] solver (excl. callbacks) | | | | | | 0.000142555s [ 0.1%] creating output-file | | | | | | 0.128787s [ 89.6%] event-handling | | | | | | 3.4505e-05s [ 0.0%] overhead | | | | | | -0.118688s [-82.6%] simulation | | | | | | 0.143718s [100.0%] total | | | | | events | | | | | | 13 state events | | | | | | 12 time events | | | | | solver: ida | | | | | | 768 steps taken | | | | | | 916 calls of functionODE | | | | | | 348 evaluations of jacobian | | | | | | 17 error test failures | | | | | | 10 convergence test failures | | | | | | 0.105753s time of jacobian evaluation