$ git clone -n https://src.fedoraproject.org/rpms/maturin.git /var/lib/mock/f40-build-765454-123532/root/chroot_tmpdir/scmroot/maturin
Cloning into '/var/lib/mock/f40-build-765454-123532/root/chroot_tmpdir/scmroot/maturin'...
$ git reset --hard 761375359d3299fed1d50417c4cdc85b30c79e3e
HEAD is now at 7613753 Update to version 1.4.0; Fixes RHBZ#2252654