Add event timestamps to the trigger_statistics.py output in the DQM

[alessandromontanari]

This PR adds two subdictionaries to the results dictionary output of get_results() in trigger_statistics.py. This is needed to write into the database for future display on the DQM web app.

[codecov]

Codecov Report

❌ Patch coverage is 0% with 2 lines in your changes missing coverage. Please review.
✅ Project coverage is 48.94%. Comparing base (90fb11c) to head (800bfb9).
⚠️ Report is 3 commits behind head on main.

Files with missing lines	Patch %	Lines
src/nectarchain/dqm/trigger_statistics.py	0.00%	2 Missing ⚠️

Additional details and impacted files

@@            Coverage Diff             @@
##             main     #308      +/-   ##
==========================================
- Coverage   48.95%   48.94%   -0.02%     
==========================================
  Files          85       85              
  Lines        7734     7736       +2     
==========================================
  Hits         3786     3786              
- Misses       3948     3950       +2     

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[jlenain]

Thanks a lot, @alessandromontanari !

[jlenain]

Argh, we may need to fix this PR, @alessandromontanari !
The attribute event_wrong_id used at https://github.com/cta-observatory/nectarchain/pull/308/changes#diff-0eafca58d55d09abcadc8155b90b83d590c683bde79d4378ee0fdfb36b8dda0fR116 actually does not exist.

[alessandromontanari]

Argh, we may need to fix this PR, @alessandromontanari ! The attribute event_wrong_id used at https://github.com/cta-observatory/nectarchain/pull/308/changes#diff-0eafca58d55d09abcadc8155b90b83d590c683bde79d4378ee0fdfb36b8dda0fR116 actually does not exist.

Ok, that's on me. I'll check it!

[jlenain]

I am afraid there is also something else when writing the DQM output, a local run gives me two following warnings:

100%|██████████████████████████████████████████████████████████████████████████| 6080/6080 [01:21<00:00, 74.77ev/s]
2026-05-05 09:15:21,193 WARNING [nectarchain.dqm.dqm_summary_processor] (dqm_summary_processor.write_all_results): Caught TypeError, skipping TRIGGER-EVENT-TIMESTAMPS. Details: Column 'col0' contains unsupported object types or mixed types: {dtype('O')}
2026-05-05 09:15:21,425 WARNING [nectarchain.dqm.dqm_summary_processor] (dqm_summary_processor.write_all_results): Caught TypeError, skipping TRIGGER-EVENT-IDS. Details: Column 'col0' contains unsupported object types or mixed types: {dtype('O')}

[alessandromontanari]

I am afraid there is also something else when writing the DQM output, a local run gives me two following warnings:

100%|██████████████████████████████████████████████████████████████████████████| 6080/6080 [01:21<00:00, 74.77ev/s]
2026-05-05 09:15:21,193 WARNING [nectarchain.dqm.dqm_summary_processor] (dqm_summary_processor.write_all_results): Caught TypeError, skipping TRIGGER-EVENT-TIMESTAMPS. Details: Column 'col0' contains unsupported object types or mixed types: {dtype('O')}
2026-05-05 09:15:21,425 WARNING [nectarchain.dqm.dqm_summary_processor] (dqm_summary_processor.write_all_results): Caught TypeError, skipping TRIGGER-EVENT-IDS. Details: Column 'col0' contains unsupported object types or mixed types: {dtype('O')}

I'm on it, I should be done by today afternoon.

[jlenain]

I am afraid there is also something else when writing the DQM output, a local run gives me two following warnings:

100%|██████████████████████████████████████████████████████████████████████████| 6080/6080 [01:21<00:00, 74.77ev/s]
2026-05-05 09:15:21,193 WARNING [nectarchain.dqm.dqm_summary_processor] (dqm_summary_processor.write_all_results): Caught TypeError, skipping TRIGGER-EVENT-TIMESTAMPS. Details: Column 'col0' contains unsupported object types or mixed types: {dtype('O')}
2026-05-05 09:15:21,425 WARNING [nectarchain.dqm.dqm_summary_processor] (dqm_summary_processor.write_all_results): Caught TypeError, skipping TRIGGER-EVENT-IDS. Details: Column 'col0' contains unsupported object types or mixed types: {dtype('O')}

I'm on it, I should be done by today afternoon.

OK, thank you very much, @alessandromontanari !