# GIT_CURL_VERBOSE=1 git clone http://code.example.com/diffusion/REPO/repo.git
Cloning into 'repo'...
> GET /diffusion/REPO/repo.git/info/refs?service=git-upload-pack HTTP/1.1
User-Agent: git/1.9.1
Host: code.example.com
Accept: */*
Accept-Encoding: gzip
Pragma: no-cache

< HTTP/1.1 500 Internal Server Error
< Date: Mon, 12 Jan 2015 14:26:47 GMT
< X-Powered-By: PHP/5.5.9-1ubuntu4.5
< X-Frame-Options: Deny
< Cache-Control: private, no-cache, no-store, must-revalidate
< Pragma: no-cache
< Expires: Sat, 01 Jan 2000 00:00:00 GMT
< X-Content-Type-Options: nosniff
< Content-Length: 1632
< Connection: close
< Content-Type: text/html; charset=UTF-8
<
* Closing connection 0
fatal: unable to access 'http://code.example.com/diffusion/REPO/repo.git/': The requested URL returned error: 500