Import 如何关闭从SourcForge到launchpad的项目镜像？

我有一个项目。我将其设置为从导入。我的意图是从SourceForge进行一次文件导入

显示我实际做的是将其设置为镜像SourceForge项目

Import details
Import Status: Reviewed
This branch is an import of the Subversion branch from https://emle.svn.sourceforge.net/svnroot/emle/trunk.

The next import is scheduled to run in 35 minutes.  
Last successful import was 5 hours ago.

 Import started 5 hours ago on russkaya and finished 5 hours ago taking 30 seconds — see the log
 Import started 12 hours ago on neumayer and finished 12 hours ago taking 30 seconds — see the log
 Import started 20 hours ago on russkaya and finished 20 hours ago taking 30 seconds — see the log

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如何关闭镜像？

显然，除了在页面上发布问题外，没有其他界面可用于此操作。例如，请参阅带有一两天回答的问题