$ git clone -n https://src.fedoraproject.org/rpms/regexxer.git /var/lib/mock/f31-build-49749-27336/root/chroot_tmpdir/scmroot/regexxer
Cloning into '/var/lib/mock/f31-build-49749-27336/root/chroot_tmpdir/scmroot/regexxer'...
$ git reset --hard 5ffadebf365873b54da9d70428c725d09b3486e7
HEAD is now at 5ffadeb - Rebuilt for https://fedoraproject.org/wiki/Fedora_30_Mass_Rebuild