Traceback (most recent call last):
  File "/home/jimmylin/.conda/envs/pyserini-dev7/lib/python3.10/runpy.py", line 196, in _run_module_as_main
    return _run_code(code, main_globals, None,
  File "/home/jimmylin/.conda/envs/pyserini-dev7/lib/python3.10/runpy.py", line 86, in _run_code
    exec(code, run_globals)
  File "/tuna1/scratch/jimmylin/pyserini/pyserini/search/faiss/__main__.py", line 296, in <module>
    results = searcher.batch_search(batch_topics, batch_topic_ids, args.hits, threads=args.threads,
  File "/tuna1/scratch/jimmylin/pyserini/pyserini/search/faiss/_searcher.py", line 723, in batch_search
    D, I = self.binary_dense_search(k, binary_k, rerank, dense_q_embs, sparse_q_embs)
  File "/tuna1/scratch/jimmylin/pyserini/pyserini/search/faiss/_searcher.py", line 749, in binary_dense_search
    indexes = np.array([self.index.id_map.at(int(id_)) for id_ in indexes.reshape(-1)], dtype=np.int)
  File "/home/jimmylin/.conda/envs/pyserini-dev7/lib/python3.10/site-packages/numpy/__init__.py", line 324, in __getattr__
    raise AttributeError(__former_attrs__[attr])
AttributeError: module 'numpy' has no attribute 'int'.
`np.int` was a deprecated alias for the builtin `int`. To avoid this error in existing code, use `int` by itself. Doing this will not modify any behavior and is safe. When replacing `np.int`, you may wish to use e.g. `np.int64` or `np.int32` to specify the precision. If you wish to review your current use, check the release note link for additional information.
The aliases was originally deprecated in NumPy 1.20; for more details and guidance see the original release note at:
    https://numpy.org/devdocs/release/1.20.0-notes.html#deprecations.