Checking if your kit is complete... Looks good Writing Makefile for coroutine0 cp coroutine0.pm blib/lib/coroutine0.pm Manifying blib/man3/coroutine0.3 PERL_DL_NONLAZY=1 /Users/cpanrun/pristine/5.8.7/bin/perl "-MExtUtils::Command::MM" "-e" "test_harness(0, 'blib/lib', 'blib/arch')" t/*.t t/1....Name "main::cref" used only once: possible typo at t/1.t line 55. Use of uninitialized value in concatenation (.) or string at /Users/cpanrun/depot/main/contrib-patched/perl/CPAN/src/coroutine0/blib/lib/coroutine0.pm line 39. ok All tests successful. Files=1, Tests=16, 0 wallclock secs ( 0.03 cusr + 0.02 csys = 0.05 CPU) Installing /Users/cpanrun/pristine/5.8.7/man/man3/coroutine0.3 Appending installation info to /Users/cpanrun/pristine/5.8.7/lib/5.8.7/darwin-thread-multi-2level/perllocal.pod /bin/sh -c true