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