startTime=0 stopTime=5 tolerance=1e-06 numberOfIntervals=2500 stepSize=0.002 Regular simulation: ./ModelicaTest_3.2.3_cpp_ModelicaTest.Fluid.TestPipesAndValves.SeriesPipes12 --alarm=480 -emit_protected ERROR : init : SimManager: Could not initialize system ERROR : init : SimManager: Nonlinear solver 181 stopped at time 0 with error in algloop solver: Nonlinear solver failed!