P: /opt/alt/alt-nodejs6/root/usr/lib/node_modules/npm/lib/cache

[ .. ]

F: add-local-tarball.js
F: add-local.js
F: add-named.js
F: add-remote-git.js
F: add-remote-tarball.js
F: cached-package-root.js
F: caching-client.js
F: get-stat.js
F: update-index.js