Fallback handler called for "UnknownOption". Got 5 args
	Arg #0: these
	Arg #1: are
	Arg #2: handled
	Arg #3: like
	Arg #4: ARG_LIST!
Fallback handler called for "Foo". Got 2 args
	Arg #0: test
	Arg #1: test2
Fallback handler called for "Bar". Got 2 args
	Arg #0: abcd
	Arg #1: efgh
Fallback handler called for "Baz". Got 2 args
	Arg #0: lala
	Arg #1: alal
