$ git clone -n https://src.fedoraproject.org/rpms/bwa.git /var/lib/mock/f29-build-5497-1309/root/thebuilddir/tmp/scmroot/bwa
Cloning into '/var/lib/mock/f29-build-5497-1309/root/thebuilddir/tmp/scmroot/bwa'...
$ git reset --hard 75342b126bd87b049fcfce31ceb1084b744363ad
HEAD is now at 75342b1 - Rebuilt for https://fedoraproject.org/wiki/Fedora_28_Mass_Rebuild