$ git clone -n https://src.fedoraproject.org/rpms/rust.git /var/lib/mock/f33-build-278627-51684/root/chroot_tmpdir/scmroot/rust
Cloning into '/var/lib/mock/f33-build-278627-51684/root/chroot_tmpdir/scmroot/rust'...
$ git reset --hard d921e9b0a9460392526492a83cd25c0d76130524
HEAD is now at d921e9b Update to 1.44.0.