Source code | Report a bug in this site | Credits | Links

Given a module name, this service will show you its dependencies along with a summary of their test results from the CPAN testers. The idea is that if you have a choice of several modules to use, this will show you which is the most reliable.

Please note: this site is a tool to analyse the dependencies of modules written in the Perl programming language. I can not help you with any problems you might have with using any modules.

It relies on modules having META.yml files so it can work out their dependencies, and is case-sensitive. The perl version number is used to filter test results and also to determine what's a core module and what's not - some core modules also exist seperately on the CPAN, but we don't bother looking at their dependencies. If you choose a version like X.Y as opposed to X.Y.Z, then you'll get test results for all X.Y.* versions, and we assume X.Y.0 for figuring out what's in core. If you choose 'any version', then you get all test results and we divine core modules from perl 5.005. Test results are cached for performance and may be up to three days out of date. Modules can depend on particular versions of other modules. We ignore that. Patches welcome.

Module Perl OS
purity warnings? Include dev builds of perl?

This service costs €50 a month to run. If you think it rocks incredibly hard, then I like shiny beads, but wouldn't say no to a little something to help defray costs either.

(Get results in XML)
- 0. Data::RuledValidator::Language::Japanese S B R D Results by OS and perl version 3 PASS88 UNKNOWN22 FAIL0 NA 3 PASSes, 88 UNKNOWNs, 22 FAILs, 0 NAs
- 1.      Data::RuledValidator S B R D Results by OS and perl version 76 PASS0 UNKNOWN15 FAIL0 NA 76 PASSes, 0 UNKNOWNs, 15 FAILs, 0 NAs
- 2.          Module::Pluggable S B R D Results by OS and perl version 747 PASS0 UNKNOWN0 FAIL0 NA 747 PASSes, 0 UNKNOWNs, 0 FAILs, 0 NAs
- 3.              Test::More S B R D Results by OS and perl version 798 PASS5 UNKNOWN1 FAIL0 NA 798 PASSes, 5 UNKNOWNs, 1 FAIL, 0 NAs
4.                  Test::Harness S B R D Results by OS and perl version 577 PASS1 UNKNOWN13 FAIL0 NA 577 PASSes, 1 UNKNOWN, 13 FAILs, 0 NAs
5.                  ExtUtils::MakeMaker S B R D Core module Core module
- 6.              File::Spec S B R D Results by OS and perl version 668 PASS6 UNKNOWN2 FAIL0 NA 668 PASSes, 6 UNKNOWNs, 2 FAILs, 0 NAs
7.                  Scalar::Util S B R D Results by OS and perl version 481 PASS3 UNKNOWN3 FAIL0 NA 481 PASSes, 3 UNKNOWNs, 3 FAILs, 0 NAs
8.                  File::Path S B R D Core module Core module
9.                  Test S B R D Core module Core module
10.                  File::Basename S B R D Core module Core module
- 11.          Test::Base S B R D Results by OS and perl version 748 PASS0 UNKNOWN29 FAIL0 NA 748 PASSes, 0 UNKNOWNs, 29 FAILs, 0 NAs
12.              Filter::Util::Call S B R D Results by OS and perl version 380 PASS2 UNKNOWN4 FAIL0 NA 380 PASSes, 2 UNKNOWNs, 4 FAILs, 0 NAs
13.              Spiffy S B R D Results by OS and perl version 1702 PASS2 UNKNOWN9 FAIL2 NA 1702 PASSes, 2 UNKNOWNs, 9 FAILs, 2 NAs
- 14.          Email::Valid S B R D Results by OS and perl version 245 PASS0 UNKNOWN0 FAIL0 NA 245 PASSes, 0 UNKNOWNs, 0 FAILs, 0 NAs
- 15.              Net::DNS S B R D Results by OS and perl version 513 PASS3 UNKNOWN44 FAIL0 NA 513 PASSes, 3 UNKNOWNs, 44 FAILs, 0 NAs
16.                  Net::IP S B R D Results by OS and perl version 1742 PASS2 UNKNOWN82 FAIL0 NA 1742 PASSes, 2 UNKNOWNs, 82 FAILs, 0 NAs
- 17.                  Digest::HMAC_MD5 S B R D Results by OS and perl version 586 PASS1 UNKNOWN1 FAIL0 NA 586 PASSes, 1 UNKNOWN, 1 FAIL, 0 NAs
- 18.                      Digest::SHA1 S B R D Results by OS and perl version 231 PASS0 UNKNOWN0 FAIL0 NA 231 PASSes, 0 UNKNOWNs, 0 FAILs, 0 NAs
- 19.                          Digest::base S B R D Results by OS and perl version 577 PASS0 UNKNOWN0 FAIL0 NA 577 PASSes, 0 UNKNOWNs, 0 FAILs, 0 NAs
20.                              MIME::Base64 S B R D Results by OS and perl version 434 PASS0 UNKNOWN0 FAIL0 NA 434 PASSes, 0 UNKNOWNs, 0 FAILs, 0 NAs
- 21.                      Digest::MD5 S B R D Results by OS and perl version 323 PASS0 UNKNOWN0 FAIL0 NA 323 PASSes, 0 UNKNOWNs, 0 FAILs, 0 NAs
22.                          XSLoader S B R D Results by OS and perl version 810 PASS2 UNKNOWN21 FAIL0 NA 810 PASSes, 2 UNKNOWNs, 21 FAILs, 0 NAs
23.                  IO::Socket S B R D Core module Core module
24.                  Digest::SHA S B R D Results by OS and perl version 563 PASS4 UNKNOWN2 FAIL0 NA 563 PASSes, 4 UNKNOWNs, 2 FAILs, 0 NAs
- 25.              Mail::Address S B R D Results by OS and perl version 486 PASS0 UNKNOWN0 FAIL1 NA 486 PASSes, 0 UNKNOWNs, 0 FAILs, 1 NA
26.                  Date::Format S B R D Results by OS and perl version 647 PASS1 UNKNOWN18 FAIL0 NA 647 PASSes, 1 UNKNOWN, 18 FAILs, 0 NAs
- 27.                  Test::Pod S B R D Results by OS and perl version 388 PASS0 UNKNOWN1 FAIL1 NA 388 PASSes, 0 UNKNOWNs, 1 FAIL, 1 NA
- 28.                      Module::Build S B R D Results by OS and perl version 470 PASS1 UNKNOWN2 FAIL3 NA 470 PASSes, 1 UNKNOWN, 2 FAILs, 3 NAs
29.                          ExtUtils::Install S B R D Core module Core module
- 30.                          ExtUtils::CBuilder S B R D Results by OS and perl version 501 PASS0 UNKNOWN1 FAIL0 NA 501 PASSes, 0 UNKNOWNs, 1 FAIL, 0 NAs
31.                              Text::ParseWords S B R D Core module Core module
32.                          ExtUtils::Manifest S B R D Core module Core module
33.                          Getopt::Long S B R D Core module Core module
34.                          Data::Dumper S B R D Core module Core module
- 35.                          ExtUtils::ParseXS S B R D Results by OS and perl version 312 PASS0 UNKNOWN2 FAIL0 NA 312 PASSes, 0 UNKNOWNs, 2 FAILs, 0 NAs
36.                              Exporter S B R D Results by OS and perl version 939 PASS2 UNKNOWN1 FAIL1 NA 939 PASSes, 2 UNKNOWNs, 1 FAIL, 1 NA
37.                          File::Temp S B R D Results by OS and perl version 695 PASS0 UNKNOWN1 FAIL0 NA 695 PASSes, 0 UNKNOWNs, 1 FAIL, 0 NAs
- 38.                      Pod::Simple S B R D Results by OS and perl version 276 PASS0 UNKNOWN1 FAIL1 NA 276 PASSes, 0 UNKNOWNs, 1 FAIL, 1 NA
39.                          Pod::Escapes S B R D Results by OS and perl version 1238 PASS3 UNKNOWN0 FAIL0 NA 1238 PASSes, 3 UNKNOWNs, 0 FAILs, 0 NAs
40.                          Text::Wrap S B R D Results by OS and perl version 650 PASS0 UNKNOWN0 FAIL0 NA 650 PASSes, 0 UNKNOWNs, 0 FAILs, 0 NAs
41.                          constant S B R D Core module Core module
42.                  Net::SMTP S B R D Results by OS and perl version 631 PASS1 UNKNOWN20 FAIL0 NA 631 PASSes, 1 UNKNOWN, 20 FAILs, 0 NAs
43.          Class::Inspector S B R D Results by OS and perl version 1227 PASS0 UNKNOWN0 FAIL0 NA 1227 PASSes, 0 UNKNOWNs, 0 FAILs, 0 NAs
44.          List::MoreUtils S B R D Results by OS and perl version 1701 PASS6 UNKNOWN60 FAIL0 NA 1701 PASSes, 6 UNKNOWNs, 60 FAILs, 0 NAs
45.          UNIVERSAL::require S B R D Results by OS and perl version 1198 PASS1 UNKNOWN2 FAIL0 NA 1198 PASSes, 1 UNKNOWN, 2 FAILs, 0 NAs
46.          Email::Valid::Loose S B R D Results by OS and perl version 951 PASS1 UNKNOWN2 FAIL1 NA 951 PASSes, 1 UNKNOWN, 2 FAILs, 1 NA
47.          File::Slurp S B R D Results by OS and perl version 1697 PASS1 UNKNOWN7 FAIL0 NA 1697 PASSes, 1 UNKNOWN, 7 FAILs, 0 NAs
48.      Number::Phone::JP S B R D Results by OS and perl version 79 PASS0 UNKNOWN0 FAIL0 NA 79 PASSes, 0 UNKNOWNs, 0 FAILs, 0 NAs
- 49.      Data::FormValidator::Constraints::Japanese S B R D Results by OS and perl version 92 PASS1 UNKNOWN0 FAIL0 NA 92 PASSes, 1 UNKNOWN, 0 FAILs, 0 NAs
50.          Encode::Detect S B R D Results by OS and perl version 251 PASS27 UNKNOWN27 FAIL1 NA 251 PASSes, 27 UNKNOWNs, 27 FAILs, 1 NA
- 51.          Data::FormValidator S B R D Results by OS and perl version 220 PASS0 UNKNOWN0 FAIL1 NA 220 PASSes, 0 UNKNOWNs, 0 FAILs, 1 NA
52.              Image::Size S B R D Results by OS and perl version 238 PASS0 UNKNOWN0 FAIL0 NA 238 PASSes, 0 UNKNOWNs, 0 FAILs, 0 NAs
53.              MIME::Types S B R D Results by OS and perl version 266 PASS0 UNKNOWN0 FAIL0 NA 266 PASSes, 0 UNKNOWNs, 0 FAILs, 0 NAs
- 54.              CGI S B R D Results by OS and perl version 268 PASS0 UNKNOWN2 FAIL0 NA 268 PASSes, 0 UNKNOWNs, 2 FAILs, 0 NAs
55.                  FCGI S B R D Results by OS and perl version 400 PASS5 UNKNOWN0 FAIL0 NA 400 PASSes, 5 UNKNOWNs, 0 FAILs, 0 NAs
56.              Perl6::Junction S B R D Results by OS and perl version 1346 PASS0 UNKNOWN0 FAIL1 NA 1346 PASSes, 0 UNKNOWNs, 0 FAILs, 1 NA
- 57.              Date::Calc S B R D Results by OS and perl version 656 PASS0 UNKNOWN1 FAIL0 NA 656 PASSes, 0 UNKNOWNs, 1 FAIL, 0 NAs
- 58.                  Bit::Vector S B R D Results by OS and perl version 833 PASS0 UNKNOWN1 FAIL1 NA 833 PASSes, 0 UNKNOWNs, 1 FAIL, 1 NA
- 59.                      Carp::Clan S B R D Results by OS and perl version 816 PASS2 UNKNOWN0 FAIL0 NA 816 PASSes, 2 UNKNOWNs, 0 FAILs, 0 NAs
- 60.                          Test::Exception S B R D Results by OS and perl version 632 PASS0 UNKNOWN1 FAIL0 NA 632 PASSes, 0 UNKNOWNs, 1 FAIL, 0 NAs
61.                              Sub::Uplevel S B R D Results by OS and perl version 809 PASS1 UNKNOWN1 FAIL3 NA 809 PASSes, 1 UNKNOWN, 1 FAIL, 3 NAs
62.                      Storable S B R D Results by OS and perl version 817 PASS7 UNKNOWN17 FAIL0 NA 817 PASSes, 7 UNKNOWNs, 17 FAILs, 0 NAs
63.              Regexp::Common S B R D Results by OS and perl version 493 PASS0 UNKNOWN1 FAIL0 NA 493 PASSes, 0 UNKNOWNs, 1 FAIL, 0 NAs
64.              File::MMagic S B R D Results by OS and perl version 1606 PASS2 UNKNOWN2 FAIL0 NA 1606 PASSes, 2 UNKNOWNs, 2 FAILs, 0 NAs
65.          Encode S B R D Results by OS and perl version 547 PASS5 UNKNOWN3 FAIL12 NA 547 PASSes, 5 UNKNOWNs, 3 FAILs, 12 NAs
66.          Mail::Address::MobileJp S B R D Results by OS and perl version 188 PASS1 UNKNOWN0 FAIL0 NA 188 PASSes, 1 UNKNOWN, 0 FAILs, 0 NAs
Chance of all tests passing 1.0% (to 1dp) (but note that this doesn't mean much)

The chance of success is calculated by multiplying the probabilities of the module and all its dependencies passing their tests.

code written while listening to
Rabid%20GravyQuantcast
so the bugs are all his fault