bugs.gh_8589_test. PERCENT_RANK may return NaN instead of 0

Show cross-report outcomes.
Full history of outcomes and elapsed time, ms:
NN SNAP_INFO CS_outcome SS_outcome CS_run_time SS_run_time CS_run_beg CS_run_end SS_run_beg SS_run_end
1 4.0.6.3215 2025.06.25 6461d P P 546 405 2025.06.27 07:59:41.200 2025.06.27 07:59:41.746 2025.06.27 06:40:26.901 2025.06.27 06:40:27.306
2 4.0.6.3214 2025.06.21 e11f6 P P 529 411 2025.06.25 07:53:26.836 2025.06.25 07:53:27.365 2025.06.25 06:44:19.325 2025.06.25 06:44:19.736
3 4.0.6.3213 2025.06.14 f015c P P 566 392 2025.06.21 07:29:52.772 2025.06.21 07:29:53.338 2025.06.21 06:20:44.069 2025.06.21 06:20:44.461
4 4.0.6.3212 2025.06.11 bc50d P P 660 454 2025.06.14 08:39:09.351 2025.06.14 08:39:10.011 2025.06.14 07:18:51.770 2025.06.14 07:18:52.224
5 4.0.6.3208 2025.06.10 19fe3 P P 644 515 2025.06.11 07:16:35.877 2025.06.11 07:16:36.521 2025.06.11 05:57:48.938 2025.06.11 05:57:49.453
6 4.0.6.3207 2025.06.07 205ff P P 684 475 2025.06.10 07:19:17.113 2025.06.10 07:19:17.797 2025.06.10 05:59:12.697 2025.06.10 05:59:13.172

Elapsed time, ms. Chart for last 6 runs:

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