$ git clone -n https://src.fedoraproject.org/rpms/picojson.git /var/lib/mock/f38-build-side-42-init-devel-441073-19818/root/chroot_tmpdir/scmroot/picojson
Cloning into '/var/lib/mock/f38-build-side-42-init-devel-441073-19818/root/chroot_tmpdir/scmroot/picojson'...
fatal: unable to access 'https://src.fedoraproject.org/rpms/picojson.git/': The requested URL returned error: 503