fix

.github/workflows/lo-test.yml

@@ -119,6 +119,7 @@ jobs:
           ulimit -SHn 65000
           cd ~/lede
           while true; do make download -j && break || true; done
+          [ `nproc` -gt 8 ] && con=$[`nproc`/2+3] || con=`nproc`
           if [ -d build_dir ]; then
             make -j$con IGNORE_ERRORS=1 tools/compile toolchain/compile buildinfo target/compile package/compile package/install target/install
             if [ ! -e ~/lede/bin/targets/*/*/*imagebuilder*xz ]; then