Indexing out of bounds for Palace of Fine Arts

[johnwlambert]

Very rarely (but sometimes), we get an indexing out of bounds issue for (sift_front_end, palace-fine-arts-281, 25, jpg, wget, olsson-loader, 320, true)

Benchmark (sift_front_end, palace-fine-arts-281, 25, jpg, wget, olsson-loader, 320, true)

This suggests some indexing is incorrect:

[2022-02-17 15:37:07,505 INFO loader_base.py line 158 4819] Image 256 resized from (H,W)=(1296,1936) -> (320,478)
Traceback (most recent call last):
  File "gtsfm/runner/run_scene_optimizer_olssonloader.py", line 41, in <module>
    runner.run()
  File "/home/runner/work/gtsfm/gtsfm/gtsfm/runner/gtsfm_runner_base.py", line 106, in run
    sfm_result = sfm_result_graph.compute()
  File "/usr/share/miniconda3/envs/gtsfm-v1/lib/python3.8/site-packages/dask/base.py", line 290, in compute
    (result,) = compute(self, traverse=False, **kwargs)
  File "/usr/share/miniconda3/envs/gtsfm-v1/lib/python3.8/site-packages/dask/base.py", line 573, in compute
    results = schedule(dsk, keys, **kwargs)
  File "/usr/share/miniconda3/envs/gtsfm-v1/lib/python3.8/site-packages/distributed/client.py", line 2994, in get
    results = self.gather(packed, asynchronous=asynchronous, direct=direct)
  File "/usr/share/miniconda3/envs/gtsfm-v1/lib/python3.8/site-packages/distributed/client.py", line 2146, in gather
    return self.sync(
  File "/usr/share/miniconda3/envs/gtsfm-v1/lib/python3.8/site-packages/distributed/utils.py", line 309, in sync
    return sync(
  File "/usr/share/miniconda3/envs/gtsfm-v1/lib/python3.8/site-packages/distributed/utils.py", line 376, in sync
    raise exc.with_traceback(tb)
  File "/usr/share/miniconda3/envs/gtsfm-v1/lib/python3.8/site-packages/distributed/utils.py", line 349, in f
    result = yield future
  File "/usr/share/miniconda3/envs/gtsfm-v1/lib/python3.8/site-packages/tornado/gen.py", line 762, in run
    value = future.result()
  File "/usr/share/miniconda3/envs/gtsfm-v1/lib/python3.8/site-packages/distributed/client.py", line 2009, in _gather
    raise exception.with_traceback(traceback)
  File "/home/runner/work/gtsfm/gtsfm/gtsfm/frontend/verifier/ransac.py", line 100, in verify
    uv_norm_i1[match_indices[:, 0]],
IndexError: index 1087 is out of bounds for axis 0 with size 1086
Error: Process completed with exit code 1.