@@ -175,6 +175,7 @@ go_compile_test_dir() {

 		cd "$dir"

 		go test "${testcover[@]}" -ldflags "$LDFLAGS" "${BUILDFLAGS[@]}" $TESTFLAGS -c

 	)

+	[ $? -ne 0 ] && return 1

 	mkdir -p "$(dirname "$out_file")"

 	mv "$dir/$(basename "$dir").test" "$out_file"

 	echo "Precompiled: github.com/dotcloud/docker${dir#.}"

@@ -38,7 +38,7 @@ bundle_test_unit() {

 			export BUILDFLAGS_FILE="$HOME/buildflags_file"

 			( IFS=$'\n'; echo "${BUILDFLAGS[*]}" ) > "$BUILDFLAGS_FILE"

-			echo "$TESTDIRS" | parallel --jobs "$PARALLEL_JOBS" --env _ go_compile_test_dir

+			echo "$TESTDIRS" | parallel --jobs "$PARALLEL_JOBS" --halt 2 --env _ go_compile_test_dir

 			rm -rf "$HOME"

 		) else

 			# aww, no "parallel" available - fall back to boring