$ git clone -n https://src.fedoraproject.org/rpms/rust-deser-hjson.git /var/lib/mock/f37-build-side-32-misc-devel-162588-10917/root/chroot_tmpdir/scmroot/rust-deser-hjson
Cloning into '/var/lib/mock/f37-build-side-32-misc-devel-162588-10917/root/chroot_tmpdir/scmroot/rust-deser-hjson'...
$ git reset --hard 591be15637df670790800a08d338c1d9f3e85c16
HEAD is now at 591be15 Disable LTO to work around LLVM crashes on ppc64le