$ git clone -n https://src.fedoraproject.org/rpms/rust-serde_repr.git /var/lib/mock/f37-build-side-31-rust-devel-121123-6690/root/chroot_tmpdir/scmroot/rust-serde_repr
Cloning into '/var/lib/mock/f37-build-side-31-rust-devel-121123-6690/root/chroot_tmpdir/scmroot/rust-serde_repr'...
$ git reset --hard 8fc904be339e3b343efb0c4dfe39be802a7d407b
HEAD is now at 8fc904b Update to version 0.1.9; Fixes RHBZ#2114957