Environment - simulationEnvironment:
startTime=0
stopTime=0.5
tolerance=1e-06
numberOfIntervals=2500
stepSize=0.0002
Regular simulation: ./Modelica_3.2.3_Modelica.Mechanics.MultiBody.Examples.Loops.Engine1b_analytic  -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 = 0.0719872225389863
LOG_STDOUT        | info    | model terminate | Integrator failed. | Simulation terminated at time 0.0719872
LOG_STATS         | info    | ### STATISTICS ###
|                 | |       | | timer
|                 | |       | | |    0.0381003s          reading init.xml
|                 | |       | | |   0.00338978s          reading info.xml
|                 | |       | | |  0.000675848s [  3.4%] pre-initialization
|                 | |       | | |  0.000553798s [  2.8%] initialization
|                 | |       | | |   0.00792011s [ 40.2%] steps
|                 | |       | | |   0.00943972s [ 47.9%] solver (excl. callbacks)
|                 | |       | | |   0.00130239s [  6.6%] creating output-file
|                 | |       | | |   2.0117e-21s [  0.0%] event-handling
|                 | |       | | |  0.000512105s [  2.6%] overhead
|                 | |       | | | -0.000728307s [ -3.7%] simulation
|                 | |       | | |    0.0197005s [100.0%] total
|                 | |       | | events
|                 | |       | | |     0 state events
|                 | |       | | |     0 time events
|                 | |       | | solver: ida
|                 | |       | | |   212 steps taken
|                 | |       | | |   470 calls of functionODE
|                 | |       | | |   134 evaluations of jacobian
|                 | |       | | |     2 error test failures
|                 | |       | | |    82 convergence test failures
|                 | |       | | | 0.00526417s time of jacobian evaluation