0 info it worked if it ends with ok
1 verbose cli [ '/usr/local/Cellar/node/5.0.0/bin/node',
1 verbose cli   '/usr/local/bin/npm',
1 verbose cli   'version',
1 verbose cli   '1.5.12' ]
2 info using npm@3.3.9
3 info using node@v5.0.0
4 verbose stack Error: Version not changed
4 verbose stack     at /usr/local/lib/node_modules/npm/lib/version.js:52:49
4 verbose stack     at /usr/local/lib/node_modules/npm/node_modules/graceful-fs/graceful-fs.js:76:16
4 verbose stack     at FSReqWrap.readFileAfterClose [as oncomplete] (fs.js:404:3)
5 verbose cwd /usr/local/var/www/dev/plyr
6 error Darwin 14.5.0
7 error argv "/usr/local/Cellar/node/5.0.0/bin/node" "/usr/local/bin/npm" "version" "1.5.12"
8 error node v5.0.0
9 error npm  v3.3.9
10 error Version not changed
11 error If you need help, you may report this error at:
11 error     <https://github.com/npm/npm/issues>
12 verbose exit [ 1, true ]