Top 10 improvements in the last 7 days for Chromium Perf Sheriff

Delta Revision Range Bot Test Suite Test
65.9% 1075601-1075685 win-10-perf system_health.memory_desktop memory:chrome:all_processes:reported_by_chrome:malloc:allocated_objects_size_avg/browse_media/browse_media_tumblr_2018
53.4% 1075639-1075685 win-10-perf system_health.memory_desktop memory:chrome:all_processes:reported_by_chrome:malloc:allocated_objects_size_avg/browse_news/browse_news_flipboard_2020
49.0% 1075639-1075685 win-10-perf system_health.memory_desktop memory:chrome:all_processes:reported_by_chrome:malloc:allocated_objects_size_avg/browse_social/browse_social_facebook_infinite_scroll_2018
47.0% 1075639-1075685 win-10-perf system_health.memory_desktop memory:chrome:all_processes:reported_by_chrome:malloc:allocated_objects_size_avg/browse_media/browse_media_imgur
44.6% 1075639-1075685 win-10-perf system_health.memory_desktop memory:chrome:all_processes:reported_by_chrome:malloc:allocated_objects_size_avg/browse_news/browse_news_hackernews_2020
43.4% 1075601-1075685 win-10-perf system_health.memory_desktop memory:chrome:all_processes:reported_by_chrome:malloc:max_allocated_size_avg/browse_media/browse_media_tumblr_2018
41.0% 1075601-1075685 win-10-perf system_health.memory_desktop memory:chrome:all_processes:reported_by_chrome:malloc:effective_size_avg/browse_media/browse_media_tumblr_2018
40.7% 1075639-1075685 win-10-perf system_health.memory_desktop memory:chrome:all_processes:reported_by_chrome:malloc:allocated_objects_size_avg/load_media/load_media_facebook_photos_2018
38.8% 1075639-1075685 win-10-perf system_health.memory_desktop memory:chrome:all_processes:reported_by_chrome:malloc:allocated_objects_size_avg/browse_news/browse_news_cnn_2021
38.4% 1075601-1075685 win-10-perf system_health.memory_desktop memory:chrome:all_processes:reported_by_chrome:malloc:max_committed_size_avg/browse_media/browse_media_tumblr_2018

Top 10 regressions in the last 7 days for Chromium Perf Sheriff

Delta Revision Range Bot Test Suite Test Bug
12.7% 1075796-1075817 linux-perf system_health.memory_desktop memory:chrome:all_processes:reported_by_chrome:gpu:effective_size_avg/load_search/load_search_google_2018 1393759
10.5% 1075792-1075817 linux-perf system_health.memory_desktop memory:chrome:all_processes:reported_by_chrome:gpu:effective_size_avg/load_media/load_media_google_images_2018 1393759