submission fails without error message

[Saibo Geng]

Hello,

      My latest submission fails with no Error Message in the generated log file. By following the given steps, I'm able to produce output.csv correctly from the docker using reprounzip. I'm confused what makes the submission failed.

Best Regards

Saibo

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*** Command finished, status: 0

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/home/donat/sigmod21_eval_agent/venv/lib64/python3.6/site-packages/sklearn/metrics/_classification.py:1245: UndefinedMetricWarning: Precision and F-score are ill-defined and being set to 0.0 due to no predicted samples. Use `zero_division` parameter to control this behavior.

  _warn_prf(average, modifier, msg_start, len(result))

[ACM SIGMOD Programming Contest 2021]

Hello,

Please try to verify that your solution successfully operates on the new dataset after the substitution (e.g., using X1 to test the provided commands); it seems that the error you see depends by the fact that precision or recall is equal to zero.

Best regards