Environment - simulationEnvironment: startTime=0 stopTime=3 tolerance=1e-06 numberOfIntervals=2500 stepSize=0.0012 Regular simulation: ./ModelicaTest_trunk_ModelicaTest.Fluid.TestPipesAndValves.DynamicPipeClosingValve -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 with 3 homotopy steps.