$ git clone -n https://src.fedoraproject.org/rpms/python-regex.git /var/lib/mock/f31-build-109912-33975/root/chroot_tmpdir/scmroot/python-regex
Cloning into '/var/lib/mock/f31-build-109912-33975/root/chroot_tmpdir/scmroot/python-regex'...
$ git reset --hard 9ed2d4125f6a27812ec22dfd9c66e16f3e950dc4
HEAD is now at 9ed2d41 Update to 2019.08.19.