<i> Installing Ruby from source to: /home/rubys/.rvm/ruby-1.9.1-head </i>
<i> Downloading ruby-1.9.1-head, this may take a while depending on your connection... </i>
  % Total    % Received % Xferd  Average Speed   Time    Time     Time  Current
                                 Dload  Upload   Total   Spent    Left  Speed
  0     0    0     0    0     0      0      0 --:--:--  0:00:03 --:--:--     0
curl: (19) RETR response: 550
<e> There was an error, please check /home/rubys/.rvm/log/ruby-1.9.1-head/*.error.log </e>
<f> Ruby implementation '' is not known. </f>
<f> Ruby implementation '' is not known. </f>