rvm install 1.9.3

gistfile1.txt

⚡ rvm install 1.9.3
Installing Ruby from source to: /Users/yury/.rvm/rubies/ruby-1.9.3-preview1 rc1, this may take a while depending on your cpu(s)...

ruby-1.9.3-preview1 rc1 - #fetching 
ruby-1.9.3-preview1 rc1 - #downloading ruby-1.9.3-preview1 rc1, this may take a while depending on your connection...
  % Total    % Received % Xferd  Average Speed   Time    Time     Time  Current
                                 Dload  Upload   Total   Spent    Left  Speed
  0     0    0     0    0     0      0      0 --:--:--  0:00:02 --:--:--     0
curl: (22) The requested URL returned error: 500
curl: (6) Could not resolve host: rc1.tar.bz2; nodename nor servname provided, or not known
ERROR: There was an error, please check /Users/yury/.rvm/log/ruby-1.9.3-preview1 rc1/*.log. Next we'll try to fetch via http.
Trying http:// URL instead.
  % Total    % Received % Xferd  Average Speed   Time    Time     Time  Current
                                 Dload  Upload   Total   Spent    Left  Speed
  0     0    0     0    0     0      0      0 --:--:--  0:00:01 --:--:--     0
curl: (22) The requested URL returned error: 500
curl: (6) Could not resolve host: rc1.tar.bz2; nodename nor servname provided, or not known
ERROR: There was an error, please check /Users/yury/.rvm/log/ruby-1.9.3-preview1 rc1/*.log
ERROR: There has been an error while trying to fetch the source.  
Halting the installation.
ERROR: There has been an error fetching the ruby interpreter. Halting the installation.