$ git clone -n https://src.fedoraproject.org/rpms/rubygem-thin.git /var/lib/mock/f33-build-449447-63386/root/chroot_tmpdir/scmroot/rubygem-thin
Cloning into '/var/lib/mock/f33-build-449447-63386/root/chroot_tmpdir/scmroot/rubygem-thin'...
$ git reset --hard d25f16a3294090b3fe5211ecf901b7fdb5f3cc54
HEAD is now at d25f16a - Rebuilt for https://fedoraproject.org/wiki/Fedora_33_Mass_Rebuild