magnet:?xt=urn:btih:3b46f81f0109b1899cb9a209cb2c934e67b831bb&xt=urn:md5:9337c63a46909616a53d5ec2dd36473a&xl=97596293&dn=qt-creator-opensource-linux-x86_64-4.2.1.run&as=https://download.qt.io/archive/qtcreator/4.2/4.2.1/qt-creator-opensource-linux-x86_64-4.2.1.run&tr=http://bt.qt-project.org:6969/announce