magnet:?xt=urn:btih:5d7beeedabc77f3cf4ae0400a46a34eeeefdabbe&xt=urn:md5:dfb18b606289e01e57b3efe17d8b4fa2&xl=38655799&dn=qt-creator-opensource-src-4.5.1.zip&as=https://download.qt.io/archive/qtcreator/4.5/4.5.1/qt-creator-opensource-src-4.5.1.zip&tr=http://bt.qt-project.org:6969/announce