|meta yml conforms to known spec||
META.yml does not conform to any recognised META.yml Spec.
Take a look at the META.yml Spec at http://module-build.sourceforge.net/META-spec-v1.4.html (for version 1.4) or http://search.cpan.org/perldoc?CPAN::Meta::Spec (for version 2), and change your META.yml accordingly.
|has known license in source file||
Does not have license information in any of its source files, or the information is not recognized by Software::License
Add =head1 LICENSE and/or the proper text of the well-known license to the main module in your code.
Excellent. Your distribution passes all the experimental metrics.