private static @Nullable FileAttributes loadAttributes(@NotNull NewVirtualFileSystem fs, @NotNull String path) {
    return fs.getAttributes(new StubVirtualFile(fs) {
      @Override
      public @NotNull String getPath() { return path; }

      @Override
      public @Nullable VirtualFile getParent() { return null; }
    });
  }
private static @Nullable FileAttributes loadAttributes(@NotNull NewVirtualFileSystem fs, @NotNull String path)