Environment - simulationEnvironment: startTime=0 stopTime=1.01 tolerance=1e-06 numberOfIntervals=5674 stepSize=0.000178005 Regular simulation: ./Modelica_4.1.0-beta.om_Modelica.Mechanics.MultiBody.Examples.Loops.EngineV6 -abortSlowSimulation -alarm=480 -emit_protected -lv LOG_STATS LOG_STDOUT | info | Using sparse solver for linear system 6, | | | | because density of 0.004 remains under threshold of 0.200. LOG_STDOUT | info | The maximum density for using sparse solvers can be specified | | | | using the runtime flag '<-lssMaxDensity=value>'. LOG_STDOUT | warning | Internal Numerical Jacobians without coloring are currently not supported by IDA with KLU. Colored numerical Jacobian will be used.