$ git clone -n https://src.fedoraproject.org/rpms/rust-procs.git /var/lib/mock/f33-build-173630-44214/root/chroot_tmpdir/scmroot/rust-procs
Cloning into '/var/lib/mock/f33-build-173630-44214/root/chroot_tmpdir/scmroot/rust-procs'...
$ git reset --hard e962a14ae4cc17026d3e945b90936f2ee74d5477
HEAD is now at e962a14 Update to 0.9.20