$ git clone -n https://src.fedoraproject.org/rpms/rubygem-rspec-mocks.git /var/lib/mock/f38-build-side-42-init-devel-499988-25277/root/chroot_tmpdir/scmroot/rubygem-rspec-mocks
Cloning into '/var/lib/mock/f38-build-side-42-init-devel-499988-25277/root/chroot_tmpdir/scmroot/rubygem-rspec-mocks'...
$ git reset --hard 73e82a735096e706a016dd103a433b9393552fe9
HEAD is now at 73e82a7 3.12.5