$ git clone -n https://src.fedoraproject.org/rpms/rust-zvariant.git /var/lib/mock/f37-build-side-31-rust-devel-126340-7220/root/chroot_tmpdir/scmroot/rust-zvariant
Cloning into '/var/lib/mock/f37-build-side-31-rust-devel-126340-7220/root/chroot_tmpdir/scmroot/rust-zvariant'...
$ git reset --hard c02c125f6928e2238b786231f317818c8d9a34ea
HEAD is now at c02c125 Update to version 3.7.1; Fixes RHBZ#2131073