magnet:?xt=urn:btih:01c710b71ab438bea3659a85bcf6387712cf72ea&xt=urn:md5:2c35e9b327bab5627e6bc8db39f48870&xl=20822304&dn=qt-creator-opensource-src-4.4.1.tar.xz&as=https://download.qt.io/archive/qtcreator/4.4/4.4.1/qt-creator-opensource-src-4.4.1.tar.xz&tr=http://bt.qt-project.org:6969/announce