Karl, FWIW, on GWILLIAMS/IRI-0.005.tar.gz 'make test' used to produce ~433 bytes, now ~3348343. This causes the normal reporting mechanisms to refuse to work, so this does not show up on cpantesters. If you are looking for tests that trigger the new warnings, here are others: http://www.cpantesters.org/cpan/report/f5acc38e-363d-11e6-82f7-cd4e388fbd9d (KJETILK/RDF-Trine-Node-Literal-XML-0.16.tar.gz) http://www.cpantesters.org/cpan/report/ee393738-362c-11e6-83b5-bcf7378fbd9d (GWILLIAMS/Attean-0.017.tar.gz) http://www.cpantesters.org/cpan/report/c9f77224-35f8-11e6-974b-b539388fbd9d (IVANWILLS/File-CodeSearch-v0.7.4.tar.gz) Thanks, -- andreasThread Next