Errors

manifest_matches_dist

• MANIFEST (65) does not match dist (64):
• Duplicates in MANIFEST: LICENSE

test_prereq_matches_use

• Test::LeakTrace

use_warnings

Set::Object, Set::Object::Weak

valid_signature

Old SIGNATURE detected. Please inform the module author to regenerate SIGNATURE using Module::Signature version 0.82 or newer.
gpg: Signature made Thu 11 Jun 2015 07:06:28 AM JST
gpg:                using DSA key 9A6D92628FFDC942
gpg: Can't check signature: No public key