echo "===TEST:memory==="
VM_WORKERS=${AUTOCHECK_THREADS:-4}
if [ "$VM_WORKERS" -gt 4 ]; then VM_WORKERS=4; fi
START_TIME=$(date +%s%N)
set +e
OUTPUT=$(stress-ng --vm "${VM_WORKERS}" --vm-bytes 256M --vm-method all --timeout "${AUTOCHECK_DURATION:-30}s" --metrics-brief 2>&1)
EXIT_CODE=$?
set -e
END_TIME=$(date +%s%N)
DURATION_MS=$(( (END_TIME - START_TIME) / 1000000 ))
if [ "$EXIT_CODE" -eq 0 ]; then echo 'status:pass'; else echo 'status:fail'; fi
echo "duration:${DURATION_MS}ms"
echo "output:${OUTPUT}"
echo ''