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

Delta Revision Range Bot Test Suite Test
11032.2% 599580-600106 Win 7 Nvidia GPU Perf rendering.desktop percentage_smooth/gmail_2018
10441.2% 599836-599880 linux-perf rendering.desktop percentage_smooth/wikipedia_2018
9839.5% 599836-599880 linux-perf rendering.desktop percentage_smooth/transform_transitions
9538.4% 599851-599903 mac-10_13_laptop_high_end-perf rendering.desktop percentage_smooth/mix_blend_mode_animation_screen
628.5% 600568-600658 linux-perf rendering.desktop percentage_smooth/yahoo_answers_2018
94.9% 600781-600846 Android Nexus5 Perf system_health.memory_mobile memory:chrome:all_processes:reported_by_chrome:skia:effective_size_avg/browse_social/browse_social_facebook_infinite_scroll_2018
93.8% 600527-601000 mac-10_13_laptop_high_end-perf system_health.memory_desktop memory:chrome:all_processes:reported_by_chrome:skia:effective_size_avg/load_social/load_social_vk
92.0% 600527-601000 mac-10_13_laptop_high_end-perf system_health.memory_desktop memory:chrome:all_processes:reported_by_chrome:skia:effective_size_avg/load_search/load_search_yahoo
91.2% 600568-600658 linux-perf rendering.desktop percentage_smooth/wikipedia_2018
90.2% 600527-601000 mac-10_13_laptop_high_end-perf system_health.memory_desktop memory:chrome:all_processes:reported_by_chrome:skia:effective_size_avg/load_search/load_search_yandex

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

Delta Revision Range Bot Test Suite Test Bug
40960.0% 600955-601009 android-nexus5x-perf memory.top_10_mobile memory:chrome:all_processes:reported_by_chrome:gpu:effective_size_avg/background/after_https_mobile_twitter_com_justinbieber_skip_interstitial_true NONE
16127.0% 600983-601033 Android Nexus5X WebView Perf memory.top_10_mobile memory:webview:all_processes:reported_by_chrome:gpu:effective_size_avg/background/after_https_mobile_twitter_com_justinbieber_skip_interstitial_true NONE
16127.0% 600987-601037 Android Nexus6 WebView Perf memory.top_10_mobile memory:webview:all_processes:reported_by_chrome:gpu:effective_size_avg/background/after_https_mobile_twitter_com_justinbieber_skip_interstitial_true NONE
589.3% 599962-600091 Win 7 Perf blink_perf.paint complex-iframe-filtered NONE
529.2% 599969-600106 Win 7 Nvidia GPU Perf blink_perf.paint complex-iframe-filtered NONE
358.7% 600812-600932 Android Nexus5X WebView Perf loading.mobile timeToFirstContentfulPaint_avg/Regular-3G/Twitter_3g NONE
330.8% 600812-600932 Android Nexus5X WebView Perf loading.mobile timeToFirstContentfulPaint_avg/cold_Regular-3G/VoiceMemos_cold_3g NONE
285.7% 600812-600932 Android Nexus5X WebView Perf loading.mobile timeToFirstContentfulPaint_avg/Regular-3G/EnquiryIndianRail_3g NONE
204.6% 600812-600932 Android Nexus5X WebView Perf loading.mobile timeToFirstContentfulPaint_avg/Regular-3G/OLX_3g NONE
161.9% 600107-600257 Win 7 Nvidia GPU Perf system_health.memory_desktop memory:chrome:all_processes:reported_by_chrome:skia:effective_size_avg/browse_social/browse_social_facebook_infinite_scroll_2018 NONE