$ git clone -n https://src.fedoraproject.org/rpms/rust-r2d2.git /var/lib/mock/f37-build-side-31-rust-devel-118993-6452/root/chroot_tmpdir/scmroot/rust-r2d2
Cloning into '/var/lib/mock/f37-build-side-31-rust-devel-118993-6452/root/chroot_tmpdir/scmroot/rust-r2d2'...
$ git reset --hard 2c7c9fcedc39b08002761a51abb3d5689405eb11
HEAD is now at 2c7c9fc Rebuilt for https://fedoraproject.org/wiki/Fedora_37_Mass_Rebuild