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

Delta Revision Range Bot Test Suite Test
zero-to-nonzero 641827-641834 Android Nexus5X WebView Perf rendering.mobile percentage_smooth/css_value_type_path
zero-to-nonzero 641827-641834 Android Nexus5X WebView Perf rendering.mobile percentage_smooth/web_animation_value_type_path
zero-to-nonzero 641827-641834 Android Nexus5X WebView Perf rendering.mobile percentage_smooth/motionmark_anim_suits_125
zero-to-nonzero 641825-641833 Android Nexus6 WebView Perf rendering.mobile percentage_smooth/motionmark_svg_bouncing_svg_images_50
zero-to-nonzero 641825-641833 Android Nexus6 WebView Perf rendering.mobile percentage_smooth/motionmark_html_css_bouncing_clipped_rects_100
zero-to-nonzero 641825-641833 Android Nexus6 WebView Perf rendering.mobile percentage_smooth/motionmark_svg_bouncing_clipped_rects_100
zero-to-nonzero 641825-641833 Android Nexus6 WebView Perf rendering.mobile percentage_smooth/motionmark_html_css_bouncing_svg_images_50
1266.0% 641825-641833 Android Nexus6 WebView Perf rendering.mobile percentage_smooth/mix_blend_mode_animation_propagating_isolation
100.0% 634976-637153 android-nexus5x-perf rendering.mobile mean_pixels_approximated/nytimes_mobile_2018
99.9% 641825-641833 Android Nexus6 WebView Perf system_health.memory_mobile memory:webview:all_processes:reported_by_chrome:gpu:effective_size_avg/browse_social/browse_social_pinterest_infinite_scroll

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

Delta Revision Range Bot Test Suite Test Bug
zero-to-nonzero 641820-641835 win-10-perf system_health.common_desktop console:error:all_avg/browse_search/browse_search_google_india_2018 NONE
9678.7% 641825-641833 Android Nexus6 WebView Perf rendering.mobile queueing_durations/accu_weather_desktop_gpu_raster_2018 NONE
5974.5% 641825-641833 Android Nexus6 WebView Perf rendering.mobile queueing_durations/accu_weather_2018 NONE
3264.7% 641827-641834 Android Nexus5X WebView Perf rendering.mobile queueing_durations/accu_weather_desktop_gpu_raster_2018 943926
3001.8% 641827-641834 Android Nexus5X WebView Perf rendering.mobile queueing_durations/accu_weather_2018 943926
2625.3% 641827-641834 Android Nexus5X WebView Perf rendering.mobile thread_raster_cpu_time_per_frame/analog_clock_svg 943926
2469.3% 641825-641833 Android Nexus6 WebView Perf rendering.mobile thread_raster_cpu_time_per_frame/analog_clock_svg NONE
2292.9% 641825-641833 Android Nexus6 WebView Perf rendering.mobile thread_raster_cpu_time_per_frame/web_animation_value_type_shadow 943926
2282.1% 641825-641833 Android Nexus6 WebView Perf rendering.mobile thread_raster_cpu_time_per_frame/css_value_type_shadow NONE
2152.0% 641827-641834 Android Nexus5X WebView Perf rendering.mobile thread_raster_cpu_time_per_frame/filter_terrain_svg 943926