'gem install net-http' generates warnings

[0x1eef]

user@localhost$ gem install --user-install net-http
Installing ri documentation for uri-1.0.2
Parsing documentation for net-http-0.5.0
Couldn't find file to include 'doc/net-http/examples.rdoc' from lib/net/http.rb
Couldn't find file to include 'doc/net-http/examples.rdoc' from lib/net/http/generic_request.rb
Couldn't find file to include 'doc/net-http/examples.rdoc' from lib/net/http/header.rb
Couldn't find file to include 'doc/net-http/examples.rdoc' from lib/net/http/response.rb
Couldn't find file to include 'doc/net-http/included_getters.rdoc' from lib/net/http/responses.rb
Couldn't find file to include 'doc/net-http/included_getters.rdoc' from lib/net/http/responses.rb
Couldn't find file to include 'doc/net-http/included_getters.rdoc' from lib/net/http/responses.rb
Couldn't find file to include 'doc/net-http/included_getters.rdoc' from lib/net/http/responses.rb
Couldn't find file to include 'doc/net-http/included_getters.rdoc' from lib/net/http/responses.rb
Couldn't find file to include 'doc/net-http/included_getters.rdoc' from lib/net/http/responses.rb
Couldn't find file to include 'doc/net-http/included_getters.rdoc' from lib/net/http/responses.rb
Couldn't find file to include 'doc/net-http/included_getters.rdoc' from lib/net/http/responses.rb
Couldn't find file to include 'doc/net-http/included_getters.rdoc' from lib/net/http/responses.rb
Couldn't find file to include 'doc/net-http/included_getters.rdoc' from lib/net/http/responses.rb
Couldn't find file to include 'doc/net-http/included_getters.rdoc' from lib/net/http/responses.rb
Couldn't find file to include 'doc/net-http/included_getters.rdoc' from lib/net/http/responses.rb
Couldn't find file to include 'doc/net-http/included_getters.rdoc' from lib/net/http/responses.rb
Couldn't find file to include 'doc/net-http/included_getters.rdoc' from lib/net/http/responses.rb
Couldn't find file to include 'doc/net-http/included_getters.rdoc' from lib/net/http/responses.rb
Couldn't find file to include 'doc/net-http/included_getters.rdoc' from lib/net/http/responses.rb
Couldn't find file to include 'doc/net-http/included_getters.rdoc' from lib/net/http/responses.rb
Couldn't find file to include 'doc/net-http/included_getters.rdoc' from lib/net/http/responses.rb
Couldn't find file to include 'doc/net-http/included_getters.rdoc' from lib/net/http/responses.rb
Couldn't find file to include 'doc/net-http/included_getters.rdoc' from lib/net/http/responses.rb
Couldn't find file to include 'doc/net-http/included_getters.rdoc' from lib/net/http/responses.rb
Couldn't find file to include 'doc/net-http/included_getters.rdoc' from lib/net/http/responses.rb
Couldn't find file to include 'doc/net-http/included_getters.rdoc' from lib/net/http/responses.rb
Couldn't find file to include 'doc/net-http/included_getters.rdoc' from lib/net/http/responses.rb
Couldn't find file to include 'doc/net-http/included_getters.rdoc' from lib/net/http/responses.rb
Couldn't find file to include 'doc/net-http/included_getters.rdoc' from lib/net/http/responses.rb
Couldn't find file to include 'doc/net-http/included_getters.rdoc' from lib/net/http/responses.rb
Couldn't find file to include 'doc/net-http/included_getters.rdoc' from lib/net/http/responses.rb
Couldn't find file to include 'doc/net-http/included_getters.rdoc' from lib/net/http/responses.rb
Couldn't find file to include 'doc/net-http/included_getters.rdoc' from lib/net/http/responses.rb
Couldn't find file to include 'doc/net-http/included_getters.rdoc' from lib/net/http/responses.rb
Couldn't find file to include 'doc/net-http/included_getters.rdoc' from lib/net/http/responses.rb
Couldn't find file to include 'doc/net-http/included_getters.rdoc' from lib/net/http/responses.rb
Couldn't find file to include 'doc/net-http/included_getters.rdoc' from lib/net/http/responses.rb
Couldn't find file to include 'doc/net-http/included_getters.rdoc' from lib/net/http/responses.rb
Couldn't find file to include 'doc/net-http/included_getters.rdoc' from lib/net/http/responses.rb                                                                [0/67]
Couldn't find file to include 'doc/net-http/included_getters.rdoc' from lib/net/http/responses.rb                                          
Couldn't find file to include 'doc/net-http/included_getters.rdoc' from lib/net/http/responses.rb                                                                      
Couldn't find file to include 'doc/net-http/included_getters.rdoc' from lib/net/http/responses.rb                                                                      
Couldn't find file to include 'doc/net-http/included_getters.rdoc' from lib/net/http/responses.rb                                                                      
Couldn't find file to include 'doc/net-http/included_getters.rdoc' from lib/net/http/responses.rb                                                                      
Couldn't find file to include 'doc/net-http/included_getters.rdoc' from lib/net/http/responses.rb                                                                      
Couldn't find file to include 'doc/net-http/included_getters.rdoc' from lib/net/http/responses.rb                                                                      
Couldn't find file to include 'doc/net-http/included_getters.rdoc' from lib/net/http/responses.rb                                                                      
Couldn't find file to include 'doc/net-http/included_getters.rdoc' from lib/net/http/responses.rb                                                                      
Couldn't find file to include 'doc/net-http/included_getters.rdoc' from lib/net/http/responses.rb                                                                      
Couldn't find file to include 'doc/net-http/included_getters.rdoc' from lib/net/http/responses.rb                                                                      
Couldn't find file to include 'doc/net-http/included_getters.rdoc' from lib/net/http/responses.rb                                                                      
Couldn't find file to include 'doc/net-http/included_getters.rdoc' from lib/net/http/responses.rb                                                                      
Couldn't find file to include 'doc/net-http/included_getters.rdoc' from lib/net/http/responses.rb                                                                      
Couldn't find file to include 'doc/net-http/included_getters.rdoc' from lib/net/http/responses.rb                                                                      
Couldn't find file to include 'doc/net-http/included_getters.rdoc' from lib/net/http/responses.rb                                                                      
Couldn't find file to include 'doc/net-http/included_getters.rdoc' from lib/net/http/responses.rb                                                                      
Couldn't find file to include 'doc/net-http/included_getters.rdoc' from lib/net/http/responses.rb
Couldn't find file to include 'doc/net-http/included_getters.rdoc' from lib/net/http/responses.rb                                                                      
Couldn't find file to include 'doc/net-http/included_getters.rdoc' from lib/net/http/responses.rb                                                                      
Couldn't find file to include 'doc/net-http/included_getters.rdoc' from lib/net/http/responses.rb                                                                      
Couldn't find file to include 'doc/net-http/included_getters.rdoc' from lib/net/http/responses.rb                                                                      
Couldn't find file to include 'doc/net-http/included_getters.rdoc' from lib/net/http/responses.rb                                                                      
Couldn't find file to include 'doc/net-http/included_getters.rdoc' from lib/net/http/responses.rb