int maxFileSize = 273 * 1024;

    protected abstract String getPackerName();

    protected abstract String getAccessorName();

    @Setup(Level.Trial)
    public void setupTrial() throws IOException {
        DIRECTORY_PROVIDER.setupTrial();
        String packerName = getPackerName();
        String accessorName = getAccessorName();
        System.out.println(">>> Measuring format: " + packerName + " with accessor " + accessorName);

    );

    Path tempRootDir;
    Path tempDirPath;
    File tempDirFile;
    AtomicInteger counter;
    FileSystem fileSystem;

    @Setup(Level.Trial)
    public void setupTrial() throws IOException {
        this.tempRootDir = Files.createTempDirectory("chmod-benchmark");
        NativeServices.initializeOnDaemon(tempRootDir.toFile(), NativeServicesMode.fromSystemProperties());