$ git clone -n https://src.fedoraproject.org/rpms/rust-caps.git /var/lib/mock/f37-build-side-31-rust-devel-128589-7322/root/chroot_tmpdir/scmroot/rust-caps
Cloning into '/var/lib/mock/f37-build-side-31-rust-devel-128589-7322/root/chroot_tmpdir/scmroot/rust-caps'...
$ git reset --hard 6fa5ba881d84e4d7448beba3e7e8e1a93e08c831
HEAD is now at 6fa5ba8 Update to version 0.5.5; Fixes RHBZ#2139375