因为swap剩余空间不足造成AOSP编译失败

FAILED: out/soong/build.ninja
cd "$(dirname "out/soong/.bootstrap/bin/soong_build")" && BUILDER="$PWD/$(basename "out/soong/.bootstrap/bin/soong_build")" && cd / && "$BUILDER"     --top "$TOP"     --out "out/soong"     -n "out"     -d "out/soong/build.ninja.d"     -t -l out/.module_paths/Android.bp.list -globFile out/soong/.bootstrap/build-globs.ninja -o out/soong/build.ninja --available_env out/soong/soong.environment.available --used_env out/soong/soong.environment.used Android.bp
Clang SA is not enabled
Killed
17:10:08 soong bootstrap failed with: exit status 1