Regular simulation: ./ModelicaTest_3.2.2_cpp_ModelicaTest.Fluid.TestPipesAndValves.BranchingPipes18 --alarm=480 -emit_protected WARNING: other : Warning: unrecognized command line options --emit-results all ERROR : init : SimManager: Could not initialize system ERROR : init : SimManager: Nonlinear solver 192 stopped at time 0 with error in algloop solver: Nonlinear solver failed!