Hello Daniel and CPAN Testers, I've found this very strange test result: http://www.cpantesters.org/cpan/report/048e04de-9b35-11e0-96f4-fdd92c767501
And after quick investigation found that there are also similar reports, and all of them have one similarity: an enormous PERL5LIB variable (more than 64k), which contains modules that totally unrelated to currently smoking package.
So, if you use build_dir_reuse, PLEASE set clean_cache_after to some small value, and don't use default 100, because it's very likely to fill PERL5LIB to the point when unpredicted problems start to appear. Having something like Dist::Zilla::Some::Plugin smoked will definitely add *kilobytes* to PERL5LIB because of hundred of Moose dependencies (174 including core modules to be precise).
-- Serguei Trouchelle
