private @NotNull IntSet filterPaths(@NotNull Collection<? extends FilePath> paths) {
    return executeAndCatch(() -> {
      IntSet result = new IntOpenHashSet();
      for (FilePath path : paths) {
        result.addAll(createFileHistoryData(path).build().getCommits());
        ProgressManager.checkCanceled();
      }
      return result;
    }, new IntOpenHashSet());
  }
private @NotNull IntSet filterPaths(@NotNull Collection<? extends FilePath> paths)