Checking if your kit is complete...
Looks good
Writing Makefile for ExtUtils::MakeMaker::Coverage
cp lib/ExtUtils/MakeMaker/Coverage.pm blib/lib/ExtUtils/MakeMaker/Coverage.pm
Manifying blib/man3/ExtUtils::MakeMaker::Coverage.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/00.load.........# Testing ExtUtils::MakeMaker::Coverage 0.02
ok
t/mm_coverage.....Can't locate Test/Differences.pm in @INC (@INC contains: /Users/cpanrun/depot/main/contrib-patched/perl/CPAN/src/ExtUtils-MakeMaker-Coverage/blib/lib /Users/cpanrun/depot/main/contrib-patched/perl/CPAN/src/ExtUtils-MakeMaker-Coverage/blib/arch /Users/cpanrun/depot/main/Apps/CPAN_Run/lib /Users/cpanrun/pristine/5.8.7/lib/5.8.7/darwin-thread-multi-2level /Users/cpanrun/pristine/5.8.7/lib/5.8.7 /Users/cpanrun/pristine/5.8.7/lib/site_perl/5.8.7/darwin-thread-multi-2level /Users/cpanrun/pristine/5.8.7/lib/site_perl/5.8.7 /Users/cpanrun/pristine/5.8.7/lib/site_perl .) at t/mm_coverage.t line 9.
BEGIN failed--compilation aborted at t/mm_coverage.t line 9.
# Looks like you planned 3 tests but only ran 1.
# Looks like your test died just after 1.
dubious
	Test returned status 255 (wstat 65280, 0xff00)
DIED. FAILED tests 2-3
	Failed 2/3 tests, 33.33% okay
t/pod-coverage....ok
t/pod.............ok
Failed Test     Stat Wstat Total Fail  Failed  List of Failed
-------------------------------------------------------------------------------
t/mm_coverage.t  255 65280     3    4 133.33%  2-3
Failed 1/4 test scripts, 75.00% okay. 2/6 subtests failed, 66.67% okay.
make: *** [test_dynamic] Error 25