Checking if your kit is complete... Looks good Writing Makefile for Algorithm::SocialNetwork cp lib/Algorithm/SocialNetwork.pm blib/lib/Algorithm/SocialNetwork.pm cp lib/Algorithm/SocialNetwork.pod blib/lib/Algorithm/SocialNetwork.pod Manifying blib/man3/Algorithm::SocialNetwork.3 PERL_DL_NONLAZY=1 /Users/cpanrun/pristine/5.8.7/bin/perl "-MExtUtils::Command::MM" "-e" "test_harness(0, 'inc', 'blib/lib', 'blib/arch')" t/*.t t/00.use................................ok t/01.simple.............................ok t/02.edges..............................ok t/03.clustering_coefficient.............ok t/04.closeness_centrality............... # Failed test (t/04.closeness_centrality.t at line 14) # got: '0.25' # expected: '0.333333333333333' # Failed test (t/04.closeness_centrality.t at line 20) # got: '0.25' # expected: '0.333333333333333' # Looks like you failed 2 tests of 4. dubious Test returned status 2 (wstat 512, 0x200) DIED. FAILED tests 2, 4 Failed 2/4 tests, 50.00% okay t/05.graph_centrality................... # Failed test (t/05.graph_centrality.t at line 14) # got: '0.333333333333333' # expected: '0.5' # Failed test (t/05.graph_centrality.t at line 20) # got: '0.333333333333333' # expected: '0.5' # Looks like you failed 2 tests of 4. dubious Test returned status 2 (wstat 512, 0x200) DIED. FAILED tests 2, 4 Failed 2/4 tests, 50.00% okay t/06.weighted_clustering_coefficient....ok Failed Test Stat Wstat Total Fail Failed List of Failed ------------------------------------------------------------------------------- t/04.closeness_centrality.t 2 512 4 2 50.00% 2 4 t/05.graph_centrality.t 2 512 4 2 50.00% 2 4 Failed 2/7 test scripts, 71.43% okay. 4/30 subtests failed, 86.67% okay. make: *** [test_dynamic] Error 25