id	summary	reporter	owner	description	type	status	priority	milestone	component	version	resolution	keywords	cc
1967	Modelica.Mechanics.MultiBody.Examples.Loops.EngineV6	Christian Schubert	Willi Braun	"Hi,

this is one of the last models from MultiBody (not counting Surfaces and UserDefinedGravity) that has a serious issue: The simulation crashes.
According to the executables debug output (-lv ...), the last words it says are:
{{{
99999999990000e-001 = t (f)
events        | info    | Result := t
events        | info    | Relation LESS: -0.00000000000000000000e+000 < 0.00000
000000000000000e+000 = f (f)
events        | info    | Result := f
events        | info    | Relation GREATER:  9.09090909090909280000e-001 > 9.300
00000000000050000e-001 = f (f)
events        | info    | Result := f
}}}
"	defect	closed	blocker	1.9.1	Run-time	trunk	fixed	simulation takes forever	Lennart Ochel Willi Braun Adrian Pop Martin Sjölund