magnet:?xt=urn:btih:0fd920fa5f5f645758af1802c11f3ba07b9826f6&xt=urn:md5:13f2510434b27b1cfaea0fac044cda10&xl=129136700&dn=qtcreator-debug.7z&as=https://download.qt.io/archive/qtcreator/4.5/4.5.2/installer_source/mac_x64/qtcreator-debug.7z&tr=http://bt.qt-project.org:6969/announce