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