$ git clone -n https://src.fedoraproject.org/rpms/quantum-espresso.git /var/lib/mock/f31-build-103259-33606/root/thebuilddir/tmp/scmroot/quantum-espresso
Cloning into '/var/lib/mock/f31-build-103259-33606/root/thebuilddir/tmp/scmroot/quantum-espresso'...
$ git reset --hard 89fa5dfb0a633ba58e740d53a5616b285ebec1f9
HEAD is now at 89fa5df - Rebuilt for https://fedoraproject.org/wiki/Fedora_31_Mass_Rebuild