Performance Regression or Improvement: cogbk_python_batch_load_test_reiterate_4times_2MB_values:runtime

[github-actions[bot]]

Performance change found in the test: cogbk_python_batch_load_test_reiterate_4times_2MB_values for the metric: runtime.

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Test description: CoGroupByKey Python Load test - reiterate 4 times 2 MB values python | coGBK | reiteration 2MB value Test Link - https://github.com/apache/beam/blob/5e38decf9e723a385057131b01bbd33d8c60bda3/.test-infra/jenkins/job_LoadTests_coGBK_Python.groovy#L128 Test Dashboard - http://metrics.beam.apache.org/d/fK0U4JqWz/cogbk-load-tests?orgId=1&var-processingType=batch&var-sdk=python&viewPanel=5

timestamp: Tue Aug 27 16:30:28 2024, metric_value: 95.00
timestamp: Mon Aug 26 16:21:03 2024, metric_value: 95.00
timestamp: Sun Aug 25 16:17:09 2024, metric_value: 100.00
timestamp: Sat Aug 24 16:21:56 2024, metric_value: 103.00
timestamp: Fri Aug 23 16:41:49 2024, metric_value: 97.00
timestamp: Thu Aug 22 16:31:19 2024, metric_value: 100.00
timestamp: Wed Aug 21 16:27:57 2024, metric_value: 74.00
timestamp: Tue Aug 20 16:21:33 2024, metric_value: 106.00 <---- Anomaly
timestamp: Mon Aug 19 16:42:39 2024, metric_value: 114.00
timestamp: Sun Aug 18 16:45:07 2024, metric_value: 139.00
timestamp: Sat Aug 17 16:42:42 2024, metric_value: 103.00
timestamp: Fri Aug 16 16:53:55 2024, metric_value: 101.00
timestamp: Thu Aug 15 16:38:26 2024, metric_value: 180.00
timestamp: Wed Aug 14 16:52:15 2024, metric_value: 104.00
timestamp: Tue Aug 13 16:50:54 2024, metric_value: 106.00
timestamp: Mon Aug 12 16:50:39 2024, metric_value: 116.00
timestamp: Sun Aug 11 16:41:03 2024, metric_value: 105.00
timestamp: Sat Aug 10 16:44:56 2024, metric_value: 104.00