Here you can find the nightly builds for OpenVZ utils. Those are unstable and not recommended for production. 
Icon  Name                                         Last modified      Size  Description
[PARENTDIR] Parent Directory                                                  -   
[DIR] repodata/                                    2015-04-21 21:49    -   
[DIR] src/                                         2015-04-21 21:49    -   
[   ] vzctl-4.8-64.g8e02bf0.i386.rpm               2015-04-21 21:49  143K  CT control utility
[   ] vzctl-4.8-64.g8e02bf0.i386.tar.gz            2015-04-21 21:49  105K  CT control utility
[TXT] vzctl-4.8-64.g8e02bf0.i386.tar.gz.asc        2015-04-21 21:49  198   CT control utility
[   ] vzctl-4.8-64.g8e02bf0.x86_64.rpm             2015-04-21 21:49  142K  CT control utility
[   ] vzctl-4.8-64.g8e02bf0.x86_64.tar.gz          2015-04-21 21:49  105K  CT control utility
[TXT] vzctl-4.8-64.g8e02bf0.x86_64.tar.gz.asc      2015-04-21 21:49  198   CT control utility
[   ] vzctl-core-4.8-64.g8e02bf0.i386.rpm          2015-04-21 21:49  252K  CT control utility
[   ] vzctl-core-4.8-64.g8e02bf0.i386.tar.gz       2015-04-21 21:49  206K  CT control utility
[TXT] vzctl-core-4.8-64.g8e02bf0.i386.tar.gz.asc   2015-04-21 21:49  198   CT control utility
[   ] vzctl-core-4.8-64.g8e02bf0.x86_64.rpm        2015-04-21 21:49  286K  CT control utility
[   ] vzctl-core-4.8-64.g8e02bf0.x86_64.tar.gz     2015-04-21 21:49  245K  CT control utility
[TXT] vzctl-core-4.8-64.g8e02bf0.x86_64.tar.gz.asc 2015-04-21 21:49  198   CT control utility