path: root/testing/talos/perfdocs/config.yml

# This Source Code Form is subject to the terms of the Mozilla Public
# License, v. 2.0. If a copy of the MPL was not distributed with this
# file, You can obtain one at http://mozilla.org/MPL/2.0/.
---
name: talos
manifest: None
static-only: False
suites:
    Talos Tests:
        description: "For the sample commands found below, note that the capitalization used is important. Without the exact spelling, the test won't be found when running locally."
        tests:
            ARES6: >
                - contact: :jandem and SpiderMonkey Team
                - source: `ARES-6 <https://searchfox.org/mozilla-central/source/third_party/webkit/PerformanceTests/ARES-6>`__
                - type: `Page load`_
                - data: 6 cycles of the entire benchmark
                    * `geometric mean <https://searchfox.org/mozilla-central/source/testing/talos/talos/output.py#259>`__ self reported from the benchmark
                - **Lower is better**
                - unit: geometric mean / benchmark score
            JetStream: >
                - contact: :jandem and SpiderMonkey Team
                - source: `jetstream.manifest <https://searchfox.org/mozilla-central/source/testing/talos/talos/tests/jetstream/jetstream.manifest>`__ and jetstream.zip from tooltool
                - type: `Page load`_
                - measuring: JavaScript performance
                - reporting: geometric mean from the benchmark
                - data: internal benchmark
                    * suite: `geometric
                        mean <https://searchfox.org/mozilla-central/source/testing/talos/talos/output.py#259>`__
                        provided by the benchmark
                - description:
                      | This is the `JetStream <http://browserbench.org/JetStream/in-depth.html>`__
                        javascript benchmark taken verbatim and slightly modified to fit into
                        our pageloader extension and talos harness.
            a11yr: >
                - contact: :jamie and accessibility team
                - source: `a11y.manifest <https://dxr.mozilla.org/mozilla-central/source/testing/talos/talos/tests/a11y>`__
                - type: `Page load`_
                - measuring: ???
                - data: we load 2 pages 25 times each, collect 2 sets of 25 data points
                - summarization:
                    * subtest: `ignore first`_ data point, then take the `median`_ of the remaining 24; `source:
                        test.py <https://dxr.mozilla.org/mozilla-central/source/testing/talos/talos/test.py#l627>`__
                    * suite: `geometric mean`_ of the 2 subtest results.
                - reporting: test time in ms (lower is better)
                - description:
                      | This test ensures basic a11y tables and permutations do not cause performance regressions.
                - **Example Data**
                    * 0;dhtml.html;1584;1637;1643;1665;1741;1529;1647;1645;1692;1647;1542;1750;1654;1649;1541;1656;1674;1645;1645;1740;1558;1652;1654;1656;1654 |
                    * 1;tablemutation.html;398;385;389;391;387;387;385;387;388;385;384;31746;386;387;384;387;389;387;387;387;388;391;386;387;388 |
            about_preferences_basic: >
                - contact: :jaws and :gijs
                - source: `about_preferences_basic.manifest <https://dxr.mozilla.org/mozilla-central/source/testing/talos/talos/tests/about-preferences/about_preferences_basic.manifest>`__
                - type: `Page load`_
                - measuring: first-non-blank-paint
                - data: We load 5 urls 1 time each, and repeat for 25 cycles; collecting 25 sets of 5 data points
                - summarization:
                    * subtest: `ignore first`_ five data points, then take the `median`_ of the rest; `source: test.py <https://dxr.mozilla.org/mozilla-central/source/testing/talos/talos/test.py#l627>`__
                    * suite: `geometric mean`_ of the the subtest results.
                - reporting: test time in ms (lower is better)
                - description:
                      | This test measures the performance of the Firefox about:preferences
                        page. This test is a little different than other pageload tests in that
                        we are loading one page (about:preferences) but also testing the loading
                        of that same page's subcategories/panels (i.e. about:preferences#home).

                      When simply changing the page's panel/category, that doesn't cause a new
                      onload event as expected; therefore we had to introduce loading the
                      'about:blank' page in between each page category; that forces the entire
                      page to reload with the specified category panel activated.

                      For that reason, when new panels/categories are added to the
                      'about:preferences' page, it can be expected that a performance
                      regression may be introduced, even if a subtest hasn't been added for
                      that new page category yet.

                      This test should only ever have 1 pagecycle consisting of the main
                      about-preferences page and each category separated by an about:blank
                      between. Then repeats are achieved by using 25 cycles (instead of
                      pagecycles).
                - **Example Data**
                    * 0;preferences;346;141;143;150;136;143;153;140;154;156;143;154;146;147;151;166;140;146;140;144;144;156;154;150;140
                    * 2;preferences#search;164;142;133;141;141;141;142;140;131;146;131;140;131;131;139;142;140;144;146;143;143;142;142;137;143
                    * 3;preferences#privacy;179;159;166;177;173;153;148;154;168;155;164;155;152;157;149;155;156;186;149;156;160;151;158;168;157
                    * 4;preferences#sync;148;156;140;137;159;139;143;145;138;130;145;142;141;133;146;141;147;143;146;146;139;144;142;151;156
                    * 5;preferences#home;141;111;130;131;138;128;133;122;138;138;131;139;139;132;133;141;143;139;138;135;136;128;134;140;135
            basic_compositor_video: >
                - contact: :b0bh00d, :jeffm, and gfx
                - source: `video <https://dxr.mozilla.org/mozilla-central/source/testing/talos/talos/tests/video>`__
                - type: `Page load`_
                - data: 12 cycles of the entire benchmark, each subtest will have 12 data points (see below)
                - summarization:
                    * subtest: `ignore first`_ data point, then take the `median`_ of the remaining 11; `source: test.py <https://dxr.mozilla.org/mozilla-central/source/testing/talos/talos/test.py#l522>`__
                    * suite: `geometric mean`_ of the 24 subtest results.
                - **Lower is better**
                - **Example Data**
                    * ;0;240p.120fps.mp4_scale_fullscreen_startup;11.112;11.071;11.196;11.157;11.195;11.240;11.196;11.155;11.237;11.074;11.154;11.282
                    * ;1;240p.120fps.mp4_scale_fullscreen_inclip;10.995;11.114;11.052;10.991;10.876;11.115;10.995;10.991;10.997;10.994;10.992;10.993
                    * ;2;240p.120fps.mp4_scale_1_startup;1.686;1.690;1.694;1.683;1.689;1.692;1.686;1.692;1.689;1.704;1.684;1.686
                    * ;3;240p.120fps.mp4_scale_1_inclip;1.666;1.666;1.666;1.668;1.667;1.669;1.667;1.668;1.668;1.667;1.667;1.669
                    * ;4;240p.120fps.mp4_scale_1.1_startup;1.677;1.672;1.673;1.677;1.673;1.677;1.672;1.677;1.677;1.671;1.676;1.679
                    * ;5;240p.120fps.mp4_scale_1.1_inclip;1.667;1.668;1.666;1.667;1.667;1.668;1.667;1.667;1.667;1.667;1.668;1.668
                    * ;6;240p.120fps.mp4_scale_2_startup;1.927;1.908;1.947;1.946;1.902;1.932;1.916;1.936;1.921;1.896;1.908;1.894
                    * ;7;240p.120fps.mp4_scale_2_inclip;1.911;1.901;1.896;1.917;1.897;1.921;1.907;1.944;1.904;1.912;1.936;1.913
                    * ;8;480p.60fps.webm_scale_fullscreen_startup;11.675;11.587;11.539;11.454;11.723;11.410;11.629;11.410;11.454;11.498;11.540;11.540
                    * ;9;480p.60fps.webm_scale_fullscreen_inclip;11.304;11.238;11.370;11.300;11.364;11.368;11.237;11.238;11.434;11.238;11.304;11.368
                    * ;10;480p.60fps.webm_scale_1_startup;3.386;3.360;3.391;3.376;3.387;3.402;3.371;3.371;3.356;3.383;3.376;3.356
                    * ;11;480p.60fps.webm_scale_1_inclip;3.334;3.334;3.329;3.334;3.334;3.334;3.334;3.334;3.334;3.335;3.334;3.334
                    * ;12;480p.60fps.webm_scale_1.1_startup;3.363;3.363;3.368;3.356;3.356;3.379;3.364;3.360;3.360;3.356;3.363;3.356
                    * ;13;480p.60fps.webm_scale_1.1_inclip;3.329;3.334;3.329;3.334;3.333;3.334;3.334;3.334;3.340;3.335;3.329;3.335
                    * ;14;480p.60fps.webm_scale_2_startup;4.960;4.880;4.847;4.959;4.802;4.863;4.824;4.926;4.847;4.785;4.870;4.855
                    * ;15;480p.60fps.webm_scale_2_inclip;4.903;4.786;4.892;4.903;4.822;4.832;4.798;4.857;4.808;4.856;4.926;4.741
                    * ;16;1080p.60fps.mp4_scale_fullscreen_startup;14.638;14.495;14.496;14.710;14.781;14.853;14.639;14.637;14.707;14.637;14.711;14.636
                    * ;17;1080p.60fps.mp4_scale_fullscreen_inclip;13.795;13.798;13.893;13.702;13.799;13.607;13.798;13.705;13.896;13.896;13.896;14.088
                    * ;18;1080p.60fps.mp4_scale_1_startup;6.995;6.851;6.930;6.820;6.915;6.805;6.898;6.866;6.852;6.850;6.803;6.851
                    * ;19;1080p.60fps.mp4_scale_1_inclip;6.560;6.625;6.713;6.601;6.645;6.496;6.624;6.538;6.539;6.497;6.580;6.558
                    * ;20;1080p.60fps.mp4_scale_1.1_startup;7.354;7.230;7.195;7.300;7.266;7.283;7.196;7.249;7.230;7.230;7.212;7.264
                    * ;21;1080p.60fps.mp4_scale_1.1_inclip;6.969;7.222;7.018;6.993;7.045;6.970;6.970;6.807;7.118;6.969;6.997;6.972
                    * ;22;1080p.60fps.mp4_scale_2_startup;6.963;6.947;6.914;6.929;6.979;7.010;7.010245327102808;6.914;6.961;7.028;7.012;6.914
                    * ;23;1080p.60fps.mp4_scale_2_inclip;6.757;6.694;6.672;6.669;6.737;6.831;6.716;6.715;6.832;6.670;6.672;6.759
            canvas2dvideo: >
                - contact: :aosmond and gfx
                - source: `canvas2dvideo <https://dxr.mozilla.org/mozilla-central/source/testing/talos/talos/tests/canvas2d/benchmarks/video>`__
                - type: `Page load`_
                - data: 5 cycles of the entire benchmark, each subtest will have 5 data points (see below)
                - summarization: Canvas2D video texture update with 1080p video. Measures mean tick time across 100 ticks.
                    * subtest: `ignore first`_ data point, then take the `median`_ of the remaining 4; `source:
                        test.py <https://dxr.mozilla.org/mozilla-central/source/testing/talos/talos/test.py#l522>`__
                    * suite: `geometric mean`_ of the 4 subtest results.
                - **Lower is better**
                - **Example Data**
                    * 0;Mean tick time across 100 ticks: ;54.6916;49.0534;51.21645;51.239650000000005;52.44295
                - description:
                      | This test playbacks a video file and ask Canvas2D to draw video frames as
                        Canvas2D textures for 100 ticks. It collects the mean tick time across 100
                        ticks to measure how much time it will spend for a video texture upload
                        to be a Canvas2D texture (ctx.drawImage). We run it for 5 times and ignore
                        the first found. Lower results are better.
            offscreencanvas_webcodecs_main_webgl_h264: >
                - contact: :aosmond and gfx
                - source: `offscreencanvas_webcodecs_main_webgl_h264 <https://dxr.mozilla.org/mozilla-central/source/testing/talos/talos/tests/offscreencanvas/benchmarks/video>`__
                - type: `Page load`_
                - data: 5 cycles of the entire benchmark, each subtest will have 5 data points (see below)
                - summarization: OffscreenCanvas WebGL video texture update with WebCodecs and 1080p H264 video on the main thread. Measures mean frame time across 100 frames.
                    * subtest: `ignore first`_ data point, then take the `median`_ of the remaining 4; `source:
                        test.py <https://dxr.mozilla.org/mozilla-central/source/testing/talos/talos/test.py#l795>`__
                    * suite: `geometric mean`_ of the 4 subtest results.
                - **Lower is better**
                - **Example Data**
                    * 0;Mean frame time across 100 frames: ;54.6916;49.0534;51.21645;51.239650000000005;52.44295
                - description:
                      | This test extracts frames from a H264 video file using WebCodecs and ask WebGL to draw video
                        frames as WebGL textures for 100 frames on the main thread. It collects the mean frame time
                        across 100 frames to measure how much time it will spend for a video texture upload to be a
                        WebGL texture (gl.texImage2D). We run it for 5 times and ignore the first found. Lower
                        results are better.
            offscreencanvas_webcodecs_main_webgl_vp9: >
                - contact: :aosmond and gfx
                - source: `offscreencanvas_webcodecs_main_webgl_vp9 <https://dxr.mozilla.org/mozilla-central/source/testing/talos/talos/tests/offscreencanvas/benchmarks/video>`__
                - type: `Page load`_
                - data: 5 cycles of the entire benchmark, each subtest will have 5 data points (see below)
                - summarization: OffscreenCanvas WebGL video texture update with WebCodecs and 1080p VP9 video on the main thread. Measures mean frame time across 100 frames.
                    * subtest: `ignore first`_ data point, then take the `median`_ of the remaining 4; `source:
                        test.py <https://dxr.mozilla.org/mozilla-central/source/testing/talos/talos/test.py#l795>`__
                    * suite: `geometric mean`_ of the 4 subtest results.
                - **Lower is better**
                - **Example Data**
                    * 0;Mean frame time across 100 frames: ;54.6916;49.0534;51.21645;51.239650000000005;52.44295
                - description:
                      | This test extracts frames from a VP9 video file using WebCodecs and ask WebGL to draw video
                        frames as WebGL textures for 100 frames on the main thread. It collects the mean frame time
                        across 100 frames to measure how much time it will spend for a video texture upload to be a
                        WebGL texture (gl.texImage2D). We run it for 5 times and ignore the first found. Lower
                        results are better.
            offscreencanvas_webcodecs_main_webgl_av1: >
                - contact: :aosmond and gfx
                - source: `offscreencanvas_webcodecs_main_webgl_av1 <https://dxr.mozilla.org/mozilla-central/source/testing/talos/talos/tests/offscreencanvas/benchmarks/video>`__
                - type: `Page load`_
                - data: 5 cycles of the entire benchmark, each subtest will have 5 data points (see below)
                - summarization: OffscreenCanvas WebGL video texture update with WebCodecs and 1080p AV1 video on the main thread. Measures mean frame time across 100 frames.
                    * subtest: `ignore first`_ data point, then take the `median`_ of the remaining 4; `source:
                        test.py <https://dxr.mozilla.org/mozilla-central/source/testing/talos/talos/test.py#l795>`__
                    * suite: `geometric mean`_ of the 4 subtest results.
                - **Lower is better**
                - **Example Data**
                    * 0;Mean frame time across 100 frames: ;54.6916;49.0534;51.21645;51.239650000000005;52.44295
                - description:
                      | This test extracts frames from a AV1 video file using WebCodecs and ask WebGL to draw video
                        frames as WebGL textures for 100 frames on the main thread. It collects the mean frame time
                        across 100 frames to measure how much time it will spend for a video texture upload to be a
                        WebGL texture (gl.texImage2D). We run it for 5 times and ignore the first found. Lower
                        results are better.
            offscreencanvas_webcodecs_worker_webgl_h264: >
                - contact: :aosmond and gfx
                - source: `offscreencanvas_webcodecs_worker_webgl_h264 <https://dxr.mozilla.org/mozilla-central/source/testing/talos/talos/tests/offscreencanvas/benchmarks/video>`__
                - type: `Page load`_
                - data: 5 cycles of the entire benchmark, each subtest will have 5 data points (see below)
                - summarization: OffscreenCanvas WebGL video texture update with WebCodecs and 1080p H264 video on a DOM worker thread. Measures mean frame time across 100 frames.
                    * subtest: `ignore first`_ data point, then take the `median`_ of the remaining 4; `source:
                        test.py <https://dxr.mozilla.org/mozilla-central/source/testing/talos/talos/test.py#l795>`__
                    * suite: `geometric mean`_ of the 4 subtest results.
                - **Lower is better**
                - **Example Data**
                    * 0;Mean frame time across 100 frames: ;54.6916;49.0534;51.21645;51.239650000000005;52.44295
                - description:
                      | This test extracts frames from a H264 video file using WebCodecs and ask WebGL to draw video
                        frames as WebGL textures for 100 frames on a DOM worker. It collects the mean frame time
                        across 100 frames to measure how much time it will spend for a video texture upload to be a
                        WebGL texture (gl.texImage2D). We run it for 5 times and ignore the first found. Lower
                        results are better.
            offscreencanvas_webcodecs_worker_webgl_vp9: >
                - contact: :aosmond and gfx
                - source: `offscreencanvas_webcodecs_worker_webgl_vp9 <https://dxr.mozilla.org/mozilla-central/source/testing/talos/talos/tests/offscreencanvas/benchmarks/video>`__
                - type: `Page load`_
                - data: 5 cycles of the entire benchmark, each subtest will have 5 data points (see below)
                - summarization: OffscreenCanvas WebGL video texture update with WebCodecs and 1080p VP9 video on a DOM worker thread. Measures mean frame time across 100 frames.
                    * subtest: `ignore first`_ data point, then take the `median`_ of the remaining 4; `source:
                        test.py <https://dxr.mozilla.org/mozilla-central/source/testing/talos/talos/test.py#l795>`__
                    * suite: `geometric mean`_ of the 4 subtest results.
                - **Lower is better**
                - **Example Data**
                    * 0;Mean frame time across 100 frames: ;54.6916;49.0534;51.21645;51.239650000000005;52.44295
                - description:
                      | This test extracts frames from a VP9 video file using WebCodecs and ask WebGL to draw video
                        frames as WebGL textures for 100 frames on a DOM worker. It collects the mean frame time
                        across 100 frames to measure how much time it will spend for a video texture upload to be a
                        WebGL texture (gl.texImage2D). We run it for 5 times and ignore the first found. Lower
                        results are better.
            offscreencanvas_webcodecs_worker_webgl_av1: >
                - contact: :aosmond and gfx
                - source: `offscreencanvas_webcodecs_worker_webgl_av1 <https://dxr.mozilla.org/mozilla-central/source/testing/talos/talos/tests/offscreencanvas/benchmarks/video>`__
                - type: `Page load`_
                - data: 5 cycles of the entire benchmark, each subtest will have 5 data points (see below)
                - summarization: OffscreenCanvas WebGL video texture update with WebCodecs and 1080p AV1 video on a DOM worker thread. Measures mean frame time across 100 frames.
                    * subtest: `ignore first`_ data point, then take the `median`_ of the remaining 4; `source:
                        test.py <https://dxr.mozilla.org/mozilla-central/source/testing/talos/talos/test.py#l795>`__
                    * suite: `geometric mean`_ of the 4 subtest results.
                - **Lower is better**
                - **Example Data**
                    * 0;Mean frame time across 100 frames: ;54.6916;49.0534;51.21645;51.239650000000005;52.44295
                - description:
                      | This test extracts frames from a AV1 video file using WebCodecs and ask WebGL to draw video
                        frames as WebGL textures for 100 frames on a DOM worker. It collects the mean frame time
                        across 100 frames to measure how much time it will spend for a video texture upload to be a
                        WebGL texture (gl.texImage2D). We run it for 5 times and ignore the first found. Lower
                        results are better.
            offscreencanvas_webcodecs_main_2d_h264: >
                - contact: :aosmond and gfx
                - source: `offscreencanvas_webcodecs_main_2d_h264 <https://dxr.mozilla.org/mozilla-central/source/testing/talos/talos/tests/offscreencanvas/benchmarks/video>`__
                - type: `Page load`_
                - data: 5 cycles of the entire benchmark, each subtest will have 5 data points (see below)
                - summarization: OffscreenCanvas 2D video texture update with WebCodecs and 1080p H264 video on the main thread. Measures mean frame time across 100 frames.
                    * subtest: `ignore first`_ data point, then take the `median`_ of the remaining 4; `source:
                        test.py <https://dxr.mozilla.org/mozilla-central/source/testing/talos/talos/test.py#l795>`__
                    * suite: `geometric mean`_ of the 4 subtest results.
                - **Lower is better**
                - **Example Data**
                    * 0;Mean frame time across 100 frames: ;54.6916;49.0534;51.21645;51.239650000000005;52.44295
                - description:
                      | This test extracts frames from a H264 video file using WebCodecs and ask Canvas2D to draw video
                        frames as Canvas2D textures for 100 frames on the main thread. It collects the mean frame time
                        across 100 frames to measure how much time it will spend for a video texture upload to be a
                        Canvas2D texture (ctx.drawImage). We run it for 5 times and ignore the first found. Lower
                        results are better.
            offscreencanvas_webcodecs_main_2d_vp9: >
                - contact: :aosmond and gfx
                - source: `offscreencanvas_webcodecs_main_2d_vp9 <https://dxr.mozilla.org/mozilla-central/source/testing/talos/talos/tests/offscreencanvas/benchmarks/video>`__
                - type: `Page load`_
                - data: 5 cycles of the entire benchmark, each subtest will have 5 data points (see below)
                - summarization: OffscreenCanvas 2D video texture update with WebCodecs and 1080p VP9 video on the main thread. Measures mean frame time across 100 frames.
                    * subtest: `ignore first`_ data point, then take the `median`_ of the remaining 4; `source:
                        test.py <https://dxr.mozilla.org/mozilla-central/source/testing/talos/talos/test.py#l819>`__
                    * suite: `geometric mean`_ of the 4 subtest results.
                - **Lower is better**
                - **Example Data**
                    * 0;Mean frame time across 100 frames: ;54.6916;49.0534;51.21645;51.239650000000005;52.44295
                - description:
                      | This test extracts frames from a VP9 video file using WebCodecs and ask Canvas2D to draw video
                        frames as Canvas2D textures for 100 frames on the main thread. It collects the mean frame time
                        across 100 frames to measure how much time it will spend for a video texture upload to be a
                        Canvas2D texture (ctx.drawImage). We run it for 5 times and ignore the first found. Lower
                        results are better.
            offscreencanvas_webcodecs_main_2d_av1: >
                - contact: :aosmond and gfx
                - source: `offscreencanvas_webcodecs_main_2d_av1 <https://dxr.mozilla.org/mozilla-central/source/testing/talos/talos/tests/offscreencanvas/benchmarks/video>`__
                - type: `Page load`_
                - data: 5 cycles of the entire benchmark, each subtest will have 5 data points (see below)
                - summarization: OffscreenCanvas 2D video texture update with WebCodecs and 1080p AV1 video on the main thread. Measures mean frame time across 100 frames.
                    * subtest: `ignore first`_ data point, then take the `median`_ of the remaining 4; `source:
                        test.py <https://dxr.mozilla.org/mozilla-central/source/testing/talos/talos/test.py#l843>`__
                    * suite: `geometric mean`_ of the 4 subtest results.
                - **Lower is better**
                - **Example Data**
                    * 0;Mean frame time across 100 frames: ;54.6916;49.0534;51.21645;51.239650000000005;52.44295
                - description:
                      | This test extracts frames from a AV1 video file using WebCodecs and ask Canvas2D to draw video
                        frames as Canvas2D textures for 100 frames on the main thread. It collects the mean frame time
                        across 100 frames to measure how much time it will spend for a video texture upload to be a
                        Canvas2D texture (ctx.drawImage). We run it for 5 times and ignore the first found. Lower
                        results are better.
            offscreencanvas_webcodecs_worker_2d_h264: >
                - contact: :aosmond and gfx
                - source: `offscreencanvas_webcodecs_worker_2d_h264 <https://dxr.mozilla.org/mozilla-central/source/testing/talos/talos/tests/offscreencanvas/benchmarks/video>`__
                - type: `Page load`_
                - data: 5 cycles of the entire benchmark, each subtest will have 5 data points (see below)
                - summarization: OffscreenCanvas 2D video texture update with WebCodecs and 1080p H264 video on a DOM worker thread. Measures mean frame time across 100 frames.
                    * subtest: `ignore first`_ data point, then take the `median`_ of the remaining 4; `source:
                        test.py <https://dxr.mozilla.org/mozilla-central/source/testing/talos/talos/test.py#l795>`__
                    * suite: `geometric mean`_ of the 4 subtest results.
                - **Lower is better**
                - **Example Data**
                    * 0;Mean frame time across 100 frames: ;54.6916;49.0534;51.21645;51.239650000000005;52.44295
                - description:
                      | This test extracts frames from a H264 video file using WebCodecs and ask Canvas2D to draw video
                        frames as Canvas2D textures for 100 frames on a DOM worker thread. It collects the mean frame time
                        across 100 frames to measure how much time it will spend for a video texture upload to be a
                        Canvas2D texture (ctx.drawImage). We run it for 5 times and ignore the first found. Lower
                        results are better.
            offscreencanvas_webcodecs_worker_2d_vp9: >
                - contact: :aosmond and gfx
                - source: `offscreencanvas_webcodecs_worker_2d_vp9 <https://dxr.mozilla.org/mozilla-central/source/testing/talos/talos/tests/offscreencanvas/benchmarks/video>`__
                - type: `Page load`_
                - data: 5 cycles of the entire benchmark, each subtest will have 5 data points (see below)
                - summarization: OffscreenCanvas 2D video texture update with WebCodecs and 1080p VP9 video on a DOM worker thread. Measures mean frame time across 100 frames.
                    * subtest: `ignore first`_ data point, then take the `median`_ of the remaining 4; `source:
                        test.py <https://dxr.mozilla.org/mozilla-central/source/testing/talos/talos/test.py#l795>`__
                    * suite: `geometric mean`_ of the 4 subtest results.
                - **Lower is better**
                - **Example Data**
                    * 0;Mean frame time across 100 frames: ;54.6916;49.0534;51.21645;51.239650000000005;52.44295
                - description:
                      | This test extracts frames from a VP9 video file using WebCodecs and ask Canvas2D to draw video
                        frames as Canvas2D textures for 100 frames on a DOM worker thread. It collects the mean frame time
                        across 100 frames to measure how much time it will spend for a video texture upload to be a
                        Canvas2D texture (ctx.drawImage). We run it for 5 times and ignore the first found. Lower
                        results are better.
            offscreencanvas_webcodecs_worker_2d_av1: >
                - contact: :aosmond and gfx
                - source: `offscreencanvas_webcodecs_worker_2d_av1 <https://dxr.mozilla.org/mozilla-central/source/testing/talos/talos/tests/offscreencanvas/benchmarks/video>`__
                - type: `Page load`_
                - data: 5 cycles of the entire benchmark, each subtest will have 5 data points (see below)
                - summarization: OffscreenCanvas 2D video texture update with WebCodecs and 1080p AV1 video on a DOM worker thread. Measures mean frame time across 100 frames.
                    * subtest: `ignore first`_ data point, then take the `median`_ of the remaining 4; `source:
                        test.py <https://dxr.mozilla.org/mozilla-central/source/testing/talos/talos/test.py#l795>`__
                    * suite: `geometric mean`_ of the 4 subtest results.
                - **Lower is better**
                - **Example Data**
                    * 0;Mean frame time across 100 frames: ;54.6916;49.0534;51.21645;51.239650000000005;52.44295
                - description:
                      | This test extracts frames from a AV1 video file using WebCodecs and ask Canvas2D to draw video
                        frames as Canvas2D textures for 100 frames on a DOM worker thread. It collects the mean frame time
                        across 100 frames to measure how much time it will spend for a video texture upload to be a
                        Canvas2D texture (ctx.drawImage). We run it for 5 times and ignore the first found. Lower
                        results are better.
            cpstartup: >
                - contact: :mconley, Firefox Desktop Front-end team, Gijs, fqueze, and dthayer
                - measuring: Time from opening a new tab (which creates a new content process) to having that new content process be ready to load URLs.
                - source: `cpstartup <https://dxr.mozilla.org/mozilla-central/source/testing/talos/talos/tests/cpstartup>`__
                - type: `Page load`_
                - bug: `bug 1336389 <https://bugzilla.mozilla.org/show_bug.cgi?id=1336389>`__
                - data: 20 cycles of the entire benchmark
                - **Lower is better**
                - **Example Data**
                    * 0;content-process-startup;877;737;687;688;802;697;794;685;694;688;794;669;699;684;690;849;687;873;694;689
            cross_origin_pageload: >
                - contact: :sefeng, :jesup, and perf eng team
                - measuring: The time it takes to load a page which has 20 cross origin iframes
                - source: `cross_origin_pageload <https://dxr.mozilla.org/mozilla-central/source/testing/talos/talos/tests/cross_origin_pageload>`__
                - type: `Page load`_
                - bug: `bug 1701989 <https://bugzilla.mozilla.org/show_bug.cgi?id=1701989>`__
                - data: 10 cycles of the entire benchmark
                - **Lower is better**
                - **Example Data**
                    * 0;/index.html;194.42;154.12;141.38;145.88;136.92;147.64;152.54;138.02;145.5;143.62
            damp: >
                - contact: :ochameau and devtools team
                - source: `damp <https://dxr.mozilla.org/mozilla-central/source/testing/talos/talos/tests/devtools>`__
                - type: `Page load`_
                - measuring: Developer Tools toolbox performance. Split in test suites covering different DevTools areas (inspector, webconsole, other).
                - reporting: intervals in ms (lower is better) - see below for details
                - data: there are 36 reported subtests from DAMP which we load 25 times, resulting in 36 sets of 25 data points.
                - summarization:
                    * subtest: `ignore first`_ data point, then take the `median`_ of the remaining 24 data points; `source: test.py <https://dxr.mozilla.org/mozilla-central/source/testing/talos/talos/test.py#l356>`__
                    * suite: No value for the suite, only individual subtests are relevant.
                - description:
                      | To run this locally, you'll need to pull down the `tp5 page
                        set <#page-sets>`__ and run it in a local web server. See the `tp5
                        section <#tp5>`__.
                - **Example Data**
                    * 0;simple.webconsole.open.DAMP;1198.86;354.38;314.44;337.32;344.73;339.05;345.55;358.37;314.89;353.73;324.02;339.45;304.63;335.50;316.69;341.05;353.45;353.73;342.28;344.63;357.62;375.18;326.08;363.10;357.30
                    * 1;simple.webconsole.reload.DAMP;44.60;41.21;25.62;29.85;38.10;42.29;38.25;40.14;26.95;39.24;40.32;34.67;34.64;44.88;32.51;42.09;28.04;43.05;40.62;36.56;42.44;44.11;38.69;29.10;42.00
                    * 2;simple.webconsole.close.DAMP;27.26;26.97;25.45;27.82;25.98;26.05;38.00;26.89;24.90;26.61;24.90;27.22;26.95;25.18;24.24;25.60;28.91;26.90;25.57;26.04;26.79;27.33;25.76;26.47;27.43
                    * 3;simple.inspector.open.DAMP;507.80;442.03;424.93;444.62;412.94;451.18;441.39;435.83;441.27;460.69;440.93;413.13;418.73;443.41;413.93;447.34;434.69;459.24;453.60;412.58;445.41;466.34;441.89;417.59;428.82
                    * 4;simple.inspector.reload.DAMP;169.45;165.11;163.93;181.12;167.86;164.67;170.34;173.12;165.24;180.59;176.72;187.42;170.14;190.35;176.59;155.00;151.66;174.40;169.46;163.85;190.93;217.00;186.25;181.31;161.13
                    * 5;simple.inspector.close.DAMP;44.40;42.28;42.71;47.21;41.74;41.24;42.94;43.73;48.24;43.04;48.61;42.49;45.93;41.36;43.83;42.43;41.81;43.93;41.38;40.98;49.76;50.86;43.49;48.99;44.02
                    * 6;simple.jsdebugger.open.DAMP;642.59;464.02;540.62;445.46;471.09;466.57;466.70;511.91;424.12;480.70;448.37;477.51;488.99;437.97;442.32;459.03;421.54;467.99;472.78;440.27;431.47;454.76;436.86;453.61;485.59
                    * 7;simple.jsdebugger.reload.DAMP;51.65;55.46;225.46;53.32;58.78;53.23;54.39;51.59;55.46;48.03;50.70;46.34;230.94;53.71;54.23;53.01;61.03;51.23;51.45;293.01;56.93;51.44;59.85;63.35;57.44
                    * 8;simple.jsdebugger.close.DAMP;29.12;30.76;40.34;32.09;31.26;32.30;33.95;31.89;29.68;31.39;32.09;30.36;44.63;32.33;30.16;32.43;30.89;30.85;31.99;49.86;30.94;44.63;32.54;29.79;33.15
                    * 9;simple.styleeditor.open.DAMP;758.54;896.93;821.17;1026.24;887.14;867.39;927.86;962.80;740.40;919.39;741.01;925.21;807.39;1051.47;729.04;1095.78;755.03;888.70;900.52;810.30;1090.09;869.72;737.44;893.16;927.72
                    * 10;simple.styleeditor.reload.DAMP;57.32;178.13;59.23;60.82;71.45;78.86;74.35;60.11;66.43;77.41;61.96;69.22;65.97;45.53;67.88;74.76;124.61;60.01;36.66;59.24;65.01;165.68;34.61;69.02;71.42
                    * 11;simple.styleeditor.close.DAMP;28.28;56.50;36.18;30.00;36.32;34.85;35.33;36.24;25.45;36.72;26.53;36.90;28.88;30.94;26.56;31.34;47.79;30.90;30.52;27.95;30.75;56.28;26.76;30.25;37.42
                    * 12;simple.performance.open.DAMP;444.28;357.87;331.17;335.16;585.71;402.99;504.58;466.95;272.98;427.54;345.60;441.53;319.99;327.91;312.94;349.79;399.51;465.60;418.42;295.14;362.06;363.11;445.71;634.96;500.83
                    * 13;simple.performance.reload.DAMP;38.07;33.44;35.99;70.57;64.04;106.47;148.31;29.60;68.47;28.95;148.46;75.92;32.15;93.72;36.17;44.13;75.11;154.76;98.28;75.16;29.39;36.68;113.16;64.05;135.60
                    * 14;simple.performance.close.DAMP;23.98;25.49;24.19;24.61;27.56;40.33;33.85;25.13;22.62;25.28;41.84;25.09;26.39;25.20;23.76;25.44;25.92;30.40;40.77;25.41;24.57;26.15;43.65;28.54;30.16
                    * 15;simple.netmonitor.open.DAMP;438.85;350.64;318.04;329.12;341.91;352.33;344.05;334.15;514.57;327.95;471.50;334.55;344.94;364.39;727.56;374.48;339.45;344.31;345.61;329.78;325.74;334.74;350.36;342.85;344.64
                    * 16;simple.netmonitor.reload.DAMP;59.68;47.50;69.37;61.18;76.89;83.22;68.11;81.24;56.15;68.20;32.41;81.22;81.62;44.30;39.52;29.60;86.07;71.18;76.32;79.93;79.63;82.15;83.58;87.04;82.97
                    * 17;simple.netmonitor.close.DAMP;38.42;39.32;52.56;43.37;48.08;40.62;51.12;41.11;59.54;43.29;41.72;40.85;51.61;49.61;51.39;44.91;40.36;41.10;45.43;42.15;42.63;40.69;41.21;44.04;41.95
                    * 18;complicated.webconsole.open.DAMP;589.97;505.93;480.71;530.93;460.60;479.63;485.33;489.08;605.28;457.12;463.95;493.28;680.05;478.72;504.47;578.69;488.66;485.34;504.94;460.67;548.38;474.98;470.33;471.34;464.58
                    * 19;complicated.webconsole.reload.DAMP;2707.20;2700.17;2596.02;2728.09;2905.51;2716.65;2657.68;2707.74;2567.86;2726.36;2650.92;2839.14;2620.34;2718.36;2595.22;2686.28;2703.48;2609.75;2686.41;2577.93;2634.47;2745.56;2655.89;2540.09;2649.18
                    * 20;complicated.webconsole.close.DAMP;623.56;570.80;636.63;502.49;565.83;537.93;525.46;565.78;532.90;562.66;525.42;490.88;611.99;486.45;528.60;505.35;480.55;500.75;532.75;480.91;488.69;548.77;535.31;477.92;519.84
                    * 21;complicated.inspector.open.DAMP;1233.26;753.57;742.74;953.11;653.29;692.66;653.75;767.02;840.68;707.56;713.95;685.79;690.21;1020.47;685.67;721.69;1063.72;695.55;702.15;760.91;853.14;660.12;729.16;1044.86;724.34
                    * 22;complicated.inspector.reload.DAMP;2384.90;2436.35;2356.11;2436.58;2372.96;2558.86;2543.76;2351.03;2411.95;2358.04;2413.27;2339.85;2373.11;2338.94;2418.88;2360.87;2349.09;2498.96;2577.73;2445.07;2354.88;2424.90;2696.10;2362.39;2493.29
                    * 23;complicated.inspector.close.DAMP;541.96;509.38;476.91;456.48;545.48;634.04;603.10;488.09;599.20;480.45;617.93;420.39;514.92;439.99;727.41;469.04;458.59;539.74;611.55;725.03;473.36;484.60;481.46;458.93;554.76
                    * 24;complicated.jsdebugger.open.DAMP;644.97;578.41;542.23;595.94;704.80;603.08;689.18;552.99;597.23;584.17;682.14;758.16;791.71;738.43;640.30;809.26;704.85;601.32;696.10;683.44;796.34;657.25;631.89;739.96;641.82
                    * 25;complicated.jsdebugger.reload.DAMP;2676.82;2650.84;2687.78;2401.23;3421.32;2450.91;2464.13;2286.40;2399.40;2415.97;2481.48;2827.69;2652.03;2554.63;2631.36;2443.83;2564.73;2466.22;2597.57;2552.73;2539.42;2481.21;2319.50;2539.00;2576.43
                    * 26;complicated.jsdebugger.close.DAMP;795.68;616.48;598.88;536.77;435.02;635.61;558.67;841.64;613.48;886.60;581.38;580.96;571.40;605.34;671.00;882.02;619.01;579.63;643.05;656.78;699.64;928.99;549.76;560.96;676.32
                    * 27;complicated.styleeditor.open.DAMP;2327.30;2494.19;2190.29;2205.60;2198.11;2509.01;2189.79;2532.05;2178.03;2207.75;2224.96;2665.84;2294.40;2645.44;2661.41;2364.60;2395.36;2582.72;2872.03;2679.29;2561.24;2330.11;2580.16;2510.36;2860.83
                    * 28;complicated.styleeditor.reload.DAMP;2218.46;2335.18;2284.20;2345.05;2286.98;2453.47;2506.97;2661.19;2529.51;2289.78;2564.15;2608.24;2270.77;2362.17;2287.31;2300.19;2331.56;2300.86;2239.27;2231.33;2476.14;2286.28;2583.24;2540.29;2259.67
                    * 29;complicated.styleeditor.close.DAMP;302.67;343.10;313.15;305.60;317.92;328.44;350.70;370.12;339.77;308.72;312.71;320.63;305.52;316.69;324.92;306.60;313.65;312.17;326.26;321.45;334.56;307.38;312.95;350.94;339.36
                    * 30;complicated.performance.open.DAMP;477.99;537.96;564.85;515.05;502.03;515.58;492.80;689.06;448.76;588.91;509.76;485.39;548.17;479.14;638.67;535.86;541.61;611.52;554.72;665.37;694.04;470.60;746.16;547.85;700.02
                    * 31;complicated.performance.reload.DAMP;2258.31;2345.74;2509.24;2579.71;2367.94;2365.94;2260.86;2324.23;2579.01;2412.63;2540.38;2069.80;2534.91;2443.48;2193.01;2442.99;2422.42;2475.35;2076.48;2092.95;2444.53;2353.86;2154.28;2354.61;2104.82
                    * 32;complicated.performance.close.DAMP;334.44;516.66;432.49;341.29;309.30;365.20;332.16;311.42;370.81;301.81;381.13;299.39;317.60;314.10;372.44;314.76;306.24;349.85;382.08;352.53;309.40;298.44;314.10;315.44;405.22
                    * 33;complicated.netmonitor.open.DAMP;469.70;597.87;468.36;823.09;696.39;477.19;487.78;495.92;587.89;471.48;555.02;507.45;883.33;522.15;756.86;713.64;593.82;715.13;477.15;717.85;586.79;556.97;631.43;629.55;581.16
                    * 34;complicated.netmonitor.reload.DAMP;4033.55;3577.36;3655.61;3721.24;3874.29;3977.92;3778.62;3825.60;3984.65;3707.91;3985.24;3565.21;3702.40;3956.70;3627.14;3916.11;3929.11;3934.06;3590.60;3628.39;3618.84;3579.52;3953.04;3781.01;3682.69
                    * 35;complicated.netmonitor.close.DAMP;1042.98;920.21;928.19;940.38;950.25;1043.61;1078.16;1077.38;1132.91;1095.05;1176.31;1256.83;1143.14;1234.61;1248.97;1242.29;1378.63;1312.74;1371.48;1373.15;1544.55;1422.51;1549.48;1616.55;1506.58
            displaylist_mutate: >
                - contact: :miko and gfx
                - source: `displaylist_mutate.html <https://searchfox.org/mozilla-central/source/testing/talos/talos/tests/layout/benchmarks/displaylist_mutate.html>`__
                - type: `Page load`_
                - data: we load the displaylist_mutate.html page five times, measuring pageload each time, generating 5 data points.
                - summarization:
                    * subtest: `ignore first`_ data point, then take the `median`_ of the remaining 4; `source: test.py <https://dxr.mozilla.org/mozilla-central/source/testing/talos/talos/test.py#l986>`__
                - description:
                      | This measures the amount of time it takes to render a page after
                        changing its display list. The page has a large number of display list
                        items (10,000), and mutates one every frame. The goal of the test is to
                        make displaylist construction a bottleneck, rather than painting or
                        other factors, and thus improvements or regressions to displaylist
                        construction will be visible. The test runs in ASAP mode to maximize
                        framerate, and the result is how quickly the test was able to mutate and
                        re-paint 600 items, one during each frame.
            dromaeo: >
                - description:
                      | Dromaeo suite of tests for JavaScript performance testing. See the
                        `Dromaeo wiki <https://wiki.mozilla.org/Dromaeo>`__ for more
                        information.

                      This suite is divided into several sub-suites.

                      Each sub-suite is divided into tests, and each test is divided into
                      sub-tests. Each sub-test takes some (in theory) fixed piece of work and
                      measures how many times that piece of work can be performed in one
                      second. The score for a test is then the geometric mean of the
                      runs/second numbers for its sub-tests. The score for a sub-suite is the
                      geometric mean of the scores for its tests.
            dromaeo_css: >
                - contact: :emilio, and css/layout team
                - source: `css.manifest <https://dxr.mozilla.org/mozilla-central/source/testing/talos/talos/tests/dromaeo>`__
                - type: `Page load`_
                - reporting: speed in test runs per second (higher is better)
                - data: Dromaeo has 6 subtests which run internal benchmarks, each benchmark reports about 180 raw data points each
                - summarization:
                    * subtest:
                        Dromaeo is a custom benchmark which has a lot of micro tests
                        inside each subtest, because of this we use a custom `dromaeo
                        filter <https://wiki.mozilla.org/TestEngineering/Performance/Talos/Data#dromaeo>`__
                        to summarize the subtest. Each micro test produces 5 data points and
                        for each 5 data points we take the mean, leaving 36 data points to
                        represent the subtest (assuming 180 points). These 36 micro test
                        means, are then run through a geometric_mean to produce a single
                        number for the dromaeo subtest. `source:
                        filter.py <https://dxr.mozilla.org/mozilla-central/source/testing/talos/talos/test.py#l527>`__
                    * suite: `geometric mean`_ of the 6 subtest results.
                - description:
                      | Each page in the manifest is part of the dromaeo css benchmark. Each
                        page measures the performance of searching the DOM for nodes matching
                        various CSS selectors, using different libraries for the selector
                        implementation (jQuery, Dojo, Mootools, ExtJS, Prototype, and Yahoo UI).
                - **Example Data**
                    * 0;dojo.html;2209.83;2269.68;2275.47;2278.83;2279.81;4224.43;4344.96;4346.74;4428.69;4459.82;4392.80;4396.38;4412.54;4414.34;4415.62;3909.94;4027.96;4069.08;4099.63;4099.94;4017.70;4018.96;4054.25;4068.74;4081.31;3825.10;3984.20;4053.23;4074.59;4106.63;3893.88;3971.80;4031.15;4046.68;4048.31;3978.24;4010.16;4046.66;4051.68;4056.37;4189.50;4287.98;4390.98;4449.89;4450.20;4536.23;4557.82;4588.40;4662.58;4664.42;4675.51;4693.13;4743.72;4758.12;4764.67;4138.00;4251.60;4346.22;4410.12;4417.23;4677.53;4702.48;4714.62;4802.59;4805.33;4445.07;4539.91;4598.93;4605.45;4618.79;4434.40;4543.09;4618.56;4683.98;4689.51;4485.26;4496.75;4511.23;4600.86;4602.08;4567.52;4608.33;4615.56;4619.31;4622.79;3469.44;3544.11;3605.80;3647.74;3658.56;3101.88;3126.41;3147.73;3159.92;3170.73;3672.28;3686.40;3730.74;3748.89;3753.59;4411.71;4521.50;4633.98;4702.72;4708.76;3626.62;3646.71;3713.07;3713.13;3718.91;3846.17;3846.25;3913.61;3914.63;3916.22;3982.88;4112.98;4132.26;4194.92;4201.54;4472.64;4575.22;4644.74;4645.42;4665.51;4120.13;4142.88;4171.29;4208.43;4211.03;4405.36;4517.89;4537.50;4637.77;4644.28;4548.25;4581.20;4614.54;4658.42;4671.09;4452.78;4460.09;4494.06;4521.30;4522.37;4252.81;4350.72;4364.93;4441.40;4492.78;4251.34;4346.70;4355.00;4358.89;4365.72;4494.64;4511.03;4582.11;4591.79;4592.36;4207.54;4308.94;4309.14;4406.71;4474.46
                    * 1;ext.html;479.65;486.21;489.61;492.94;495.81;24454.14;33580.33;34089.15;34182.83;34186.15;34690.83;35050.30;35051.30;35071.65;35099.82;5758.22;5872.32;6389.62;6525.38;6555.57;8303.96;8532.96;8540.91;8544.00;8571.49;8360.79;8408.79;8432.96;8447.28;8447.83;5817.71;5932.67;8371.83;8389.20;8643.44;7983.80;8073.27;8073.84;8076.48;8078.15;24596.00;32518.84;32787.34;32830.51;32861.00;2220.87;2853.84;3333.53;3345.17;3445.47;24785.75;24971.75;25044.25;25707.61;25799.00;2464.69;2481.89;2527.57;2534.65;2534.92;217793.00;219347.90;219495.00;220059.00;297168.00;40556.19;53062.47;54275.73;54276.00;54440.37;50636.75;50833.49;50983.49;51028.49;51032.74;10746.36;10972.45;11450.37;11692.18;11797.76;8402.58;8415.79;8418.66;8426.75;8428.16;16768.75;16896.00;16925.24;16945.58;17018.15;7047.68;7263.13;7313.16;7337.38;7383.22;713.88;723.72;751.47;861.35;931.00;25454.36;25644.90;25801.87;25992.61;25995.00;819.89;851.23;852.00;886.59;909.89;14325.79;15064.92;15240.39;15431.23;15510.61;452382.00;458194.00;458707.00;459226.00;459601.00;45699.54;46244.54;46270.54;46271.54;46319.00;1073.94;1080.66;1083.35;1085.84;1087.74;26622.33;27807.58;27856.72;28040.58;28217.86;37229.81;37683.81;37710.81;37746.62;37749.81;220386.00;222903.00;240808.00;247394.00;247578.00;25567.00;25568.49;25610.74;25650.74;25710.23;26466.21;28718.71;36175.64;36529.27;36556.00;26676.00;30757.69;31965.84;34521.83;34622.65;32791.18;32884.00;33194.83;33720.16;34192.66;32150.36;32520.02;32851.18;32947.18;33128.01;29472.85;30214.09;30708.54;30999.23;32879.51;23822.88;23978.28;24358.88;24470.88;24515.51
                    * 2;jquery.html;285.42;288.57;292.66;293.75;294.14;10313.00;10688.20;13659.11;13968.65;14003.93;13488.39;13967.51;13980.79;14545.13;15059.77;4361.37;4488.35;4489.44;4492.24;4496.69;3314.32;3445.07;4412.51;5020.75;5216.66;5113.49;5136.56;5141.31;5143.87;5156.28;5055.95;5135.02;5138.64;5215.82;5226.48;4550.98;4551.59;4553.07;4557.77;4559.16;18339.63;18731.53;18738.63;18741.16;18806.15;1474.99;1538.31;1557.52;1703.67;1772.16;12209.94;12335.44;12358.32;12516.50;12651.94;1520.94;1522.62;1541.37;1584.71;1642.50;57533.00;59169.41;59436.11;59758.70;59872.40;8669.13;8789.34;8994.37;9016.05;9064.95;11047.39;11058.39;11063.78;11077.89;11082.78;6401.81;6426.26;6504.35;6518.25;6529.61;6250.22;6280.65;6304.59;6318.91;6328.72;5144.28;5228.40;5236.21;5271.26;5273.79;1398.91;1450.05;1456.39;1494.66;1519.42;727.85;766.62;844.35;858.49;904.87;9912.55;10249.54;14936.71;16566.50;16685.00;378.04;381.34;381.44;385.67;387.23;5362.60;5392.78;5397.14;5497.12;5514.83;213309.00;318297.00;320682.00;322681.00;322707.00;56357.44;67892.66;68329.66;68463.32;69506.00;418.91;424.49;425.19;425.28;426.40;9363.39;9559.95;9644.00;9737.07;9752.80;33170.83;33677.33;34950.83;35607.47;35765.82;44079.34;44588.55;45396.00;46309.00;46427.30;6302.87;6586.51;6607.08;6637.44;6642.17;9776.17;9790.46;9931.90;10391.79;10392.43;8739.26;8838.38;8870.20;8911.50;8955.15;8422.83;8786.21;8914.00;9135.82;9145.36;8945.28;9028.37;9035.23;9116.64;9137.86;6433.90;6688.73;6822.11;6830.08;6833.90;8575.23;8599.87;8610.91;8655.65;9123.91
                    * 3;mootools.html;1161.69;1333.31;1425.89;1500.37;1557.37;6706.93;7648.46;8020.04;8031.36;8049.64;7861.80;7972.40;7978.12;7993.32;7993.88;1838.83;1862.93;1864.11;1866.28;1866.71;1909.93;1921.83;1928.53;1954.07;1969.98;1808.68;1820.01;1821.30;1825.92;1826.91;1849.07;1904.99;1908.26;1911.24;1912.50;1856.86;1871.78;1873.72;1878.54;1929.57;6506.67;6752.73;7799.22;7830.41;7855.18;4117.18;4262.42;4267.30;4268.27;4269.62;2720.56;2795.36;2840.08;2840.79;2842.62;699.12;703.75;774.36;791.73;798.18;11096.22;11126.39;11132.72;11147.16;11157.44;3934.33;4067.37;4140.94;4149.75;4150.38;9042.82;9077.46;9083.55;9084.41;9086.41;4431.47;4432.84;4437.33;4438.40;4440.44;3935.67;3937.31;3937.43;3940.53;3976.68;3247.17;3307.90;3319.90;3323.32;3330.60;1001.90;1016.87;1021.12;1021.67;1022.05;1016.34;1019.09;1036.62;1056.81;1057.76;7345.56;7348.56;7391.89;7393.85;7406.30;374.27;392.53;394.73;397.28;398.26;5588.58;5653.21;5655.07;5659.15;5660.66;9775.41;9860.51;9938.40;9959.85;9968.45;9733.42;9904.31;9953.05;9960.55;9967.20;6399.26;6580.11;7245.93;7336.96;7386.78;7162.00;7245.49;7249.38;7250.75;7304.63;8458.24;8583.40;8651.57;8717.39;8742.39;8896.42;8904.60;8927.96;8960.73;8961.82;7483.48;7747.77;7763.46;7766.34;7773.07;7784.00;7821.41;7827.18;7849.18;7855.49;7012.16;7141.57;7250.09;7253.13;7335.89;6977.97;7015.51;7042.40;7204.35;7237.20;7160.46;7293.23;7321.27;7321.82;7331.16;6268.69;6324.11;6325.78;6328.56;6342.40;6554.54;6625.30;6646.00;6650.30;6674.90
                    * 4;prototype.html;237.05;251.94;256.61;259.65;263.52;4488.53;4676.88;4745.24;4745.50;4748.81;4648.47;4660.21;4666.58;4671.88;4677.32;3602.84;3611.40;3613.69;3615.69;3619.15;3604.41;3619.44;3623.24;3627.66;3628.11;3526.59;3589.35;3615.93;3616.35;3622.80;3624.69;3626.84;3628.47;3631.22;3632.15;3184.76;3186.11;3187.16;3187.78;3189.35;4353.43;4466.46;4482.57;4616.72;4617.88;4012.18;4034.84;4047.07;4047.82;4055.29;4815.11;4815.21;4816.11;4817.08;4820.40;3300.31;3345.18;3369.55;3420.98;3447.97;5026.99;5033.82;5034.50;5034.95;5038.97;3516.72;3520.79;3520.95;3521.81;3523.47;3565.29;3574.23;3574.37;3575.82;3578.37;4045.19;4053.51;4056.76;4058.76;4059.00;4714.67;4868.66;4869.66;4873.54;4878.29;1278.20;1300.92;1301.13;1301.17;1302.47;868.94;871.16;878.50;883.40;884.85;3874.71;3878.44;3881.61;3882.67;3886.92;4959.83;4968.45;4969.50;4971.38;4972.30;3862.69;3870.15;3871.79;3873.83;3878.07;2690.15;2711.66;2714.42;2715.39;2715.89;4349.04;4349.63;4351.33;4353.59;4355.46;4950.95;5101.08;5107.69;5120.21;5120.39;4336.63;4360.76;4361.96;4362.28;4365.43;4928.75;4939.41;4939.56;4943.95;4966.78;4869.03;4886.24;4888.85;4889.14;4895.76;4362.39;4362.78;4363.96;4365.00;4365.08;3408.00;3470.03;3476.37;3546.65;3547.34;4905.73;4926.21;4926.70;4926.93;4929.43;4682.88;4694.91;4696.30;4697.06;4699.69;4688.86;4691.25;4691.46;4698.37;4699.41;4628.07;4631.31;4633.42;4634.00;4636.00;4699.44;4796.02;4808.83;4809.95;4813.52;4719.10;4720.41;4722.95;4723.03;4723.53
                    * 5;yui.html;569.72;602.22;627.02;647.49;692.84;9978.30;10117.54;10121.70;10129.75;10137.24;9278.68;9291.44;9349.00;9370.53;9375.86;475.79;481.92;606.51;607.42;618.73;617.68;618.89;623.30;626.58;631.85;501.81;649.76;653.22;655.69;656.71;510.62;645.56;657.42;657.88;658.39;475.53;476.77;476.80;476.92;476.96;9895.16;9976.15;9988.25;9989.85;9996.40;9483.15;9545.75;9676.37;9808.51;10360.22;8331.29;8397.87;8538.06;8714.69;8803.78;2748.93;2800.93;2802.59;2857.33;2864.46;33757.16;33804.83;33859.32;33931.00;33991.32;7818.65;7846.92;7892.09;8170.55;8217.75;13691.38;13692.86;13693.25;13698.73;13706.66;5378.70;5517.83;5615.86;5616.16;5624.00;2985.63;3002.97;3003.07;3037.73;3038.87;2459.10;2502.52;2504.91;2507.07;2507.26;396.62;405.78;411.43;412.03;412.56;543.45;550.75;568.50;578.59;592.25;6762.21;6901.72;6984.27;7064.22;7122.29;454.78;519.40;539.29;543.96;566.16;3235.39;3266.13;3453.26;3498.79;3518.54;39079.22;39722.80;41350.59;41422.38;41540.17;34435.14;34606.31;34623.31;34661.00;34672.48;29449.12;29530.11;30507.24;31938.52;31961.52;7449.33;7524.62;7629.73;7712.96;7796.42;22917.43;23319.00;23441.41;23582.88;23583.53;29780.40;30272.55;31761.00;31765.84;31839.36;6112.45;6218.35;6476.68;6603.54;6793.66;10385.79;10471.69;10518.53;10552.74;10644.95;9563.52;9571.33;9617.09;9946.35;9976.80;9406.11;9518.48;9806.46;10102.44;10173.19;9482.43;9550.28;9878.21;9902.90;9951.45;8343.17;8511.00;8606.00;8750.21;8869.29;8234.96;8462.70;8473.49;8499.58;8808.91
            dromaeo_dom: >
                - contact: :peterv and dom team
                - source: `dom.manifest <https://dxr.mozilla.org/mozilla-central/source/testing/talos/talos/tests/dromaeo>`__
                - type: `Page load`_
                - data: see Dromaeo DOM
                - reporting: speed in test runs per second (higher is better)
                - description:
                      | Each page in the manifest is part of the dromaeo dom benchmark. These
                        are the specific areas that Dromaeo DOM covers:

                  * **DOM Attributes**:
                       Measures performance of getting and setting a DOM attribute, both via
                       ``getAttribute`` and via a reflecting DOM property. Also throws in some
                       expando getting/setting for good measure.

                   * **DOM Modification**:
                       Measures performance of various things that modify the DOM tree:
                       creating element and text nodes and inserting them into the DOM.

                   * **DOM Query**:
                       Measures performance of various methods of looking for nodes in the DOM:
                       ``getElementById``, ``getElementsByTagName``, and so forth.

                   * **DOM Traversal**:
                       Measures performance of various accessors (``childNodes``,
                       ``firstChild``, etc) that would be used when doing a walk over the DOM
                       tree.

                     Please see `dromaeo_css <#dromaeo_css>`_ for examples of data.
            glterrain: >
                - contact: :jgilbert and gfx
                - source: `glterrain <https://dxr.mozilla.org/mozilla-central/source/testing/talos/talos/tests/webgl/benchmarks/terrain>`__
                - type: `Page load`_
                - data: we load the perftest.html page (which generates 4 metrics to track) 25 times, resulting in 4 sets of 25 data points
                - summarization: Measures average frames interval while animating a simple WebGL scene
                    * subtest: `ignore first`_ data point, then take the `median`_ of the remaining 24; `source:
                        test.py <https://dxr.mozilla.org/mozilla-central/source/testing/talos/talos/test.py#l381>`__
                    * suite: `geometric mean`_ of the 4 subtest results.
                - description:
                      | This tests animates a simple WebGL scene (static textured landscape, one
                        moving light source, rotating viewport) and measure the frames
                        throughput (expressed as average interval) over 100 frames. It runs in
                        ASAP mode (vsync off) and measures the same scene 4 times (for all
                        combination of antialiasing and alpha. It reports the results as 4
                        values) one for each combination. Lower results are better.
                - **Example Data**
                    * 0;0.WebGL-terrain-alpha-no-AA-no;19.8189;20.57185;20.5069;21.09645;20.40045;20.89025;20.34285;20.8525;20.45845;20.6499;19.94505;20.05285;20.316049;19.46745;19.46135;20.63865;20.4789;19.97015;19.9546;20.40365;20.74385;20.828649;20.78295;20.51685;20.97069
                    * 1;1.WebGL-terrain-alpha-no-AA-yes;23.0464;23.5234;23.34595;23.40609;22.54349;22.0554;22.7933;23.00685;23.023649;22.51255;23.25975;23.65819;22.572249;22.9195;22.44325;22.95015;23.3567;23.02089;22.1459;23.04545;23.09235;23.40855;23.3296;23.18849;23.273249
                    * 2;2.WebGL-terrain-alpha-yes-AA-no;24.01795;23.889449;24.2683;24.34649;23.0562;24.02275;23.54819;24.1874;23.93545;23.53629;23.305149;23.62459;24.01589;24.06405;24.143449;23.998549;24.08205;24.26989;24.0736;24.2346;24.01145;23.7817;23.90785;24.7118;24.2834
                    * 3;3.WebGL-terrain-alpha-yes-AA-yes;25.91375;25.87005;25.64875;25.15615;25.5475;24.497449;24.56385;25.57529;25.54889;26.31559;24.143949;25.09895;24.75049;25.2087;25.52385;25.9017;25.4439;24.3495;25.9269;25.734449;26.4126;25.547449;25.667249;25.679349;25.9565
            glvideo: >
                - contact: :jgilbert and gfx
                - source: `glvideo <https://dxr.mozilla.org/mozilla-central/source/testing/talos/talos/tests/webgl/benchmarks/video>`__
                - type: `Page load`_
                - data: 5 cycles of the entire benchmark, each subtest will have 5 data points (see below)
                - summarization: WebGL video texture update with 1080p video. Measures mean tick time across 100 ticks.
                    * subtest: `ignore first`_ data point, then take the `median`_ of the remaining 4; `source:
                        test.py <https://dxr.mozilla.org/mozilla-central/source/testing/talos/talos/test.py#l522>`__
                    * suite: `geometric mean`_ of the 4 subtest results.
                - **Lower is better**
                - **Example Data**
                    * 0;Mean tick time across 100 ticks: ;54.6916;49.0534;51.21645;51.239650000000005;52.44295
                - description:
                      | This test playbacks a video file and ask WebGL to draw video frames as
                        WebGL textures for 100 ticks. It collects the mean tick time across 100
                        ticks to measure how much time it will spend for a video texture upload
                        to be a WebGL texture (gl.texImage2D). We run it for 5 times and ignore
                        the first found. Lower results are better.
            kraken: >
                - contact: :sdetar, jandem, and SpiderMonkey Team
                - source: `kraken.manifest <https://dxr.mozilla.org/mozilla-central/source/testing/talos/talos/tests/kraken>`__
                - type: `Page load`_
                - measuring: JavaScript performance
                - reporting: Total time for all tests, in ms (lower is better)
                - data: there are 14 subtests in kraken, each subtest is an internal benchmark and generates 10 data points, or 14 sets of 10 data points.
                - summarization:
                    * subtest: For all of the 10 data points, we take the
                        `mean <https://wiki.mozilla.org/TestEngineering/Performance/Talos/Data#mean>`__
                        to report a single number.
                    * suite: `geometric mean`_ of the 14 subtest results.
                - description:
                      | This is the `Kraken <https://wiki.mozilla.org/Kraken>`__ javascript
                        benchmark taken verbatim and slightly modified to fit into our
                        pageloader extension and talos harness.
                - **Example Data**
                    * 0;ai-astar;100;95;98;102;101;99;97;98;98;102
                    * 1;audio-beat-detection;147;147;191;173;145;139;186;143;183;140
                    * 2;audio-dft;161;156;158;157;160;158;160;160;159;158
                    * 3;audio-fft;82;83;83;154;83;83;82;83;160;82
                    * 4;audio-oscillator;96;96;141;95;95;95;129;96;95;134
                    * 5;imaging-gaussian-blur;116;115;116;115;115;115;115;115;117;116
                    * 6;imaging-darkroom;166;164;166;165;166;166;165;165;165;166
                    * 7;imaging-desaturate;87;87;87;87;88;87;88;87;87;87
                    * 8;json-parse-financial;75;77;77;76;77;76;77;76;77;77
                    * 9;json-stringify-tinderbox;79;79;80;79;78;79;79;78;79;79
                    * 10;stanford-crypto-aes;98;97;96;98;98;98;98;98;113;95
                    * 11;stanford-crypto-ccm;130;138;130;127;137;134;134;132;147;129
                    * 12;stanford-crypto-pbkdf2;176;187;183;183;176;174;181;187;175;173
                    * 13;stanford-crypto-sha256-iterative;86;85;83;84;86;85;85;86;83;83
            motionmark_animometer: >
                - contact: :b0bh00d, :jeffm, and gfx
                - source: `source <https://searchfox.org/mozilla-central/source/third_party/webkit/PerformanceTests/MotionMark>`__ `manifests <https://searchfox.org/mozilla-central/source/testing/talos/talos/tests/motionmark>`__
                - type: `Page load`_
                - measuring: benchmark measuring the time to animate complex scenes
                - summarization:
                    * subtest: FPS from the subtest, each subtest is run for 15 seconds,
                        repeat this 5 times and report the median value
                    * suite: we take a geometric mean of all the subtests (9 for
                        animometer, 11 for html suite)
            motionmark_htmlsuite: >
                - contact: :jrmuizel and graphics(gfx) team
            motionmark_webgl: >
                - contact: :jgilbert and gfx
                - source: `source <https://searchfox.org/mozilla-central/source/third_party/webkit/PerformanceTests/MotionMark>`__ `manifest <https://searchfox.org/mozilla-central/source/testing/talos/talos/tests/motionmark/webgl.manifest>`__
                - type: `Page load`_
                - measuring: Draw call performance in WebGL
                - summarization:
                    * subtest: FPS from the subtest, each subtest is run once for 15
                        seconds, report the average FPS over that time.
                    * suite: identical to subtest
            pdfpaint: >
                - contact: :calixte and CI and Quality Tools team
                - source:
                - type: `Page load`_
                - reporting: time from *performance.timing.navigationStart* to *pagerendered* event in ms (lower is better)
                - data: load a PDF 20 times
            perf_reftest: >
                - contact: :emilio and css/layout team
                - source: `perf-reftest <https://dxr.mozilla.org/mozilla-central/source/testing/talos/talos/tests/perf-reftest>`__
                - type: `Page load`_
                - reporting: intervals in ms (lower is better)
                - data: each test loads 25 times
                - summarization:
                    * subtest: `ignore first`_ 5 data points, then take the `median`_ of the remaining 20 data points; `source:
                        test.py <https://dxr.mozilla.org/mozilla-central/source/testing/talos/talos/test.py#l734>`__
                    * suite: identical to subtest
                - description:
                      | **Important note:** This test now requires an 'opt' build. If the
                        perf-reftest is ran on a non-opt build, it will time out (more
                        specifically on innertext-1.html, and possibly others in the future).

                      Style system performance test suite. The perf-reftest suite is a unique
                      talos suite where each subtest loads two different test pages: a 'base'
                      page (i.e. bloom_basic) and a 'reference' page (i.e. bloom_basic_ref),
                      and then compares each of the page load times against eachother to
                      determine the variance.

                      Talos runs each of the two pages as if they are stand-alone tests, and
                      then calculates and reports the variance; the test output 'replicates'
                      reported from bloom_basic are actually the comparisons between the
                      'base' and 'reference' pages for each page load cycle. The suite
                      contains multiple subtests, each of which contains a base page and a
                      reference page.

                      If you wish to see the individual 'base' and 'reference' page results
                      instead of just the reported difference, the 'base_replicates' and
                      'ref_replicates' can be found in the PERFHERDER_DATA log file output,
                      and in the 'local.json' talos output file when running talos locally. In
                      production, both of the page replicates are also archived in the
                      perfherder-data.json file. The perfherder-data.json file is archived
                      after each run in production, and can be found on the Treeherder Job
                      Details tab when the perf-reftest job symbol is selected.

                      This test suite was ported over from the `style-perf-tests <https://github.com/heycam/style-perf-tests>`__.
                - **Example Data**
                    * "replicates": [1.185, 1.69, 1.22, 0.36, 11.26, 3.835, 3.315, 1.355, 3.185, 2.485, 2.2, 1.01, 0.9, 1.22, 1.9,
                        0.285, 1.52, 0.31, 2.58, 0.725, 2.31, 2.67, 3.295, 1.57, 0.3], "value": 1.7349999999999999, "unit": "ms",
                    * "base_replicates": [166.94000000000003, 165.16, 165.64000000000001, 165.04000000000002, 167.355, 165.175,
                        165.325, 165.11, 164.175, 164.78, 165.555, 165.885, 166.83499999999998, 165.76500000000001, 164.375, 166.825,
                        167.13, 166.425, 169.22500000000002, 164.955, 165.335, 164.45000000000002, 164.85500000000002, 165.005, 166.035]}],
                    * "ref_replicates": [165.755, 166.85000000000002, 166.85999999999999, 165.4, 178.615, 169.01, 168.64, 166.465,
                        167.36, 167.265, 167.75500000000002, 166.895, 167.735, 166.985, 166.275, 166.54000000000002, 165.61, 166.115,
                        166.64499999999998, 165.68, 167.64499999999998, 167.12, 168.15, 166.575, 166.335],
            perf_reftest_singletons: >
                - contact: :emelio and Layout team
                - source: `perf-reftest-singletons <https://dxr.mozilla.org/mozilla-central/source/testing/talos/talos/tests/perf-reftest-singletons>`__
                - type: `Page load`_
                - reporting: intervals in ms (lower is better)
                - data: each test loads 25 times
                - summarization:
                    * subtest: `ignore first`_ 5 data points, then take the `median`_ of the remaining 20 data points; `source:
                        test.py <https://dxr.mozilla.org/mozilla-central/source/testing/talos/talos/test.py#l734>`__
                    * suite: identical to subtest
                - description:
                      | Individual style system performance tests. The perf-reftest-singletons
                        suite runs the perf-reftest 'base' pages (i.e. bloom_basic) test
                        individually, and reports the values for that single test page alone,
                        NOT the comparison of two different pages. There are multiple subtests
                        in this suite, each just containing the base page on its own.

                      This test suite was ported over from the `style-perf-tests <https://github.com/heycam/style-perf-tests>`__.
                - **Example Data**
                    * bloombasic.html;88.34000000000003;88.66499999999999;94.815;92.60500000000002;95.30000000000001;
                    * 98.80000000000001;91.975;87.73500000000001;86.925;86.965;93.00500000000001;98.93;87.45000000000002;
                    * 87.14500000000001;92.78500000000001;86.96499999999999;98.32000000000001;97.485;90.67000000000002;
                    * 86.72500000000001;95.665;100.67;101.095;94.32;91.87
            rasterflood_gradient: >
                - contact: :jrmuizel, :jimm, and gfx
                - source: `rasterflood_gradient.html <https://searchfox.org/mozilla-central/source/testing/talos/talos/tests/gfx/benchmarks/rasterflood_gradient.html>`__
                - type: `Page load`_
                - data: we load the rasterflood_gradient.html page ten times, computing a score each time, generating 10 data points.
                - summarization:
                    * subtest: `ignore first`_ data point, then take the `median`_ of the remaining 9; `source:
                        test.py <https://dxr.mozilla.org/mozilla-central/source/testing/talos/talos/test.py#l986>`__
                - description:
                      | This page animates some complex gradient patterns in a
                        requestAnimationFrame callback. However, it also churns the CPU during
                        each callback, spinning an empty loop for 14ms each frame. The intent is
                        that, if we consider the rasterization costs to be 0, then the animation
                        should run close to 60fps. Otherwise it will lag. Since rasterization
                        costs are not 0, the lower we can get them, the faster the test will
                        run. The test runs in ASAP mode to maximize framerate.

                      The test runs for 10 seconds, and the resulting score is how many frames
                      we were able to render during that time. Higher is better. Improvements
                      (or regressions) to general painting performance or gradient rendering
                      will affect this benchmark.
            rasterflood_svg: >
                - contact: :jrmuizel, :jimm, and gfx
                - source: `rasterflood_svg.html <https://searchfox.org/mozilla-central/source/testing/talos/talos/tests/gfx/benchmarks/rasterflood_svg.html>`__
                - type: `Page load`_
                - data: we load the rasterflood_svg.html page ten times, measuring pageload each time, generating 10 data points.
                - summarization:
                    * subtest: `ignore first`_ data point, then take the `median`_ of the remaining 9; `source:
                        test.py <https://dxr.mozilla.org/mozilla-central/source/testing/talos/talos/test.py#l986>`__
                - description:
                      | This page animates some complex SVG patterns in a requestAnimationFrame
                        callback. However, it also churns the CPU during each callback, spinning
                        an empty loop for 14ms each frame. The intent is that, if we consider
                        the rasterization costs to be 0, then the animation should run close to
                        60fps. Otherwise it will lag. Since rasterization costs are not 0, the
                        lower we can get them, the faster the test will run. The test runs in
                        ASAP mode to maximize framerate. The result is how quickly the browser
                        is able to render 600 frames of the animation.

                      Improvements (or regressions) to general painting performance or SVG are
                      likely to affect this benchmark.
            sessionrestore: >
                - contact: :dale, :dao, :farre, session restore module owners/peers, and DOM team
                - source: `talos/sessionrestore <https://dxr.mozilla.org/mozilla-central/source/testing/talos/talos/startup_test/sessionrestore>`__
                - bug: `bug 936630 <https://bugzilla.mozilla.org/show_bug.cgi?id=936630>`__,
                     `bug 1331937 <https://bugzilla.mozilla.org/show_bug.cgi?id=1331937>`__,
                     `bug 1531520 <https://bugzilla.mozilla.org/show_bug.cgi?id=1531520>`__
                - type: Startup_
                - measuring: time spent reading and restoring the session.
                - reporting: interval in ms (lower is better).
                - data: we load the session restore index page 10 times to collect 1 set of 10 data points.
                - summarization:
                    * subtest: `ignore first`_ data point, then take the `median`_ of the remaining 9 data points; `source:
                        test.py <https://dxr.mozilla.org/mozilla-central/source/testing/talos/talos/test.py#l305>`__
                    * suite: identical to subtest
                - description:
                      | Three tests measure the time spent reading and restoring the session
                        from a valid sessionstore.js. Time is counted from the *process start*
                        until the *sessionRestored* event.

                      In *sessionrestore*, this is tested with a configuration that requires
                      the session to be restored. In *sessionrestore_no_auto_restore*, this is
                      tested with a configuration that requires the session to not be
                      restored. Both of the above tests use a sessionstore.js file that
                      contains one window and roughly 89 tabs. In
                      *sessionrestore_many_windows*, this is tested with a sessionstore.js
                      that contains 3 windows and 130 tabs. The first window contains 50 tabs,
                      80 remaning tabs are divided equally between the second and the third
                      window.
                - **Example Data**
                    * [2362.0, 2147.0, 2171.0, 2134.0, 2116.0, 2145.0, 2141.0, 2141.0, 2136.0, 2080.0]
            sessionrestore_many_windows: >
                - See `sessionrestore <#sessionrestore>`_.
            sessionrestore_no_auto_restore: >
                - See `sessionrestore <#sessionrestore>`_.
            startup_about_home_paint: >
                - contact: :mconley, Firefox Desktop Front-end team, :gijs, :fqueze, and :dthayer
                - source: `addon <https://hg.mozilla.org/mozilla-central/file/tip/testing/talos/talos/startup_test/startup_about_home_paint/addon/>`__
                - type: Startup_
                - measuring: The time from process start to the point where the about:home page reports that it has painted the Top Sites.
                - data: we load restart the browser 20 times, and collect a timestamp for each run.
                - reporting: test time in ms (lower is better)
                - **Example Data**
                    * [1503.0, 1497.0, 1523.0, 1536.0, 1511.0, 1485.0, 1594.0, 1580.0, 1531.0, 1471.0, 1502.0, 1520.0, 1488.0, 1533.0, 1531.0, 1502.0, 1486.0, 1489.0, 1487.0, 1475.0]
            startup_about_home_paint_cached: >
                - contact: :mconley, Firefox Desktop Front-end team, :gijs, :fqueze, and :dthayer
                - See `startup_about_home_paint <#startup_about_home_paint>`_.
                - description:
                      | Tests loading about:home on startup with the about:home startup cache enabled.
            startup_about_home_paint_realworld_webextensions: >
                - contact: :mconley, Firefox Desktop Front-end team, :gijs, :fqueze, and :dthayer
                - source: `addon <https://hg.mozilla.org/mozilla-central/file/tip/testing/talos/talos/startup_test/startup_about_home_paint/addon/>`__
                - type: Startup_, `Real-world WebExtensions`_
                - measuring: The time from process start to the point where the about:home page reports that it has painted the Top Sites when 5 popular, real-world WebExtensions are installed and enabled.
                - data: we install the 5 real-world WebExtensions, then load and restart the browser 20 times, and collect a timestamp for each run.
                - reporting: test time in ms (lower is better)
                - **Example Data**
                    * [1503.0, 1497.0, 1523.0, 1536.0, 1511.0, 1485.0, 1594.0, 1580.0, 1531.0, 1471.0, 1502.0, 1520.0, 1488.0, 1533.0, 1531.0, 1502.0, 1486.0, 1489.0, 1487.0, 1475.0]
            stylebench: >
                - contact: :emilio and Layout team
                - source: `stylebench.manifest <https://dxr.mozilla.org/mozilla-central/source/testing/talos/talos/tests/stylebench/stylebench.manifest>`__
                - type: `Page load`_
                - measuring: speed of dynamic style recalculation
                - reporting: runs/minute score
            tabpaint: >
                - contact: :mconley, Firefox Desktop Front-end team, :gijs, :fqueze, and :dthayer
                - source: `tabpaint <https://dxr.mozilla.org/mozilla-central/source/testing/talos/talos/tests/tabpaint>`__
                - bug: https://bugzilla.mozilla.org/show_bug.cgi?id=1253382
                - type: `Page load`_
                - measuring:
                    * The time it takes to paint the content of a newly opened tab when
                        the tab is opened from the parent (ex: by hitting Ctrl-T)
                    * The time it takes to paint the content of a newly opened tab when
                        the tab is opened from content (ex: by clicking on a target="_blank" link)
                - **NOT** measuring:
                    * The time it takes to animate the tabs. That's the responsibility
                        of the TART test. tabpaint is strictly concerned with the painting of the web content.
                - data: we load the tabpaint trigger page 20 times, each run produces
                     two values (the time it takes to paint content when opened from the
                     parent, and the time it takes to paint content when opened from
                     content), resulting in 2 sets of 20 data points.
                -  **Example Data**
                    * 0;tabpaint-from-parent;105;76;66;64;64;69;65;63;70;68;64;60;65;63;54;61;64;67;61;64
                    * 1;tabpaint-from-content;129;68;72;72;70;78;86;85;82;79;120;92;76;80;74;82;76;89;77;85
                - summarization:
                    * subtest: `ignore first`_ data point, then take the `median`_ of the remaining 19 data points
                    * suite: geometric_mean(subtests)
            tabswitch: >
                - contact: :mconley, Firefox Desktop Front-end team, :gijs, :fqueze, and :dthayer
                - source: `tabswitch <https://dxr.mozilla.org/mozilla-central/source/testing/talos/talos/tests/tabswitch>`__
                - bug: https://bugzilla.mozilla.org/show_bug.cgi?id=1166132
                - type: `Page load`_
                - measuring:
                    * The time between switching a tab and the first paint to the content area
                - reporting:
                - data: we load 50 web pages 5 times each, resulting in 50 sets of 5 data points.
                - **To run it locally**, you'd need `tp5n.zip <#Page_sets>`__.
                - summarization:
                    * subtest: `ignore first`_ data point, then take the `median`_ of the remaining 4 data points; `source:
                        test.py <https://dxr.mozilla.org/mozilla-central/source/testing/talos/talos/test.py#l305>`__
                    * suite: `geometric mean`_ of the 50 subtest results.
                - **Example Data**
                    * 0;amazon.com/www.amazon.com/Kindle-Wireless-Reader-Wifi-Graphite/dp/B002Y27P3M/507846.html;66.34;54.15;53.08;55.79;49.12
                    * 1;cgi.ebay.com/cgi.ebay.com/ALL-NEW-KINDLE-3-eBOOK-WIRELESS-READING-DEVICE-W-WIFI-/130496077314@pt=LH_DefaultDomain_0&hash=item1e622c1e02.html;50.85;46.57;39.51;36.71;36.47
                    * 2;163.com/www.163.com/index.html;95.05;80.80;76.09;69.29;68.96
                    * 3;mail.ru/mail.ru/index.html;66.21;52.04;56.33;55.11;45.61
                    * 4;bbc.co.uk/www.bbc.co.uk/news/index.html;35.80;44.59;48.02;45.71;42.58
                    * 5;store.apple.com/store.apple.com/us@mco=Nzc1MjMwNA.html;52.98;49.45;58.47;56.79;61.29
                    * 6;imdb.com/www.imdb.com/title/tt1099212/index.html;46.51;55.12;46.22;50.60;47.63
                    * 7;cnn.com/www.cnn.com/index.html;43.02;50.77;43.88;49.70;50.02
                    * 8;sohu.com/www.sohu.com/index.html;74.03;62.89;63.30;67.71;89.35
                    * 9;youku.com/www.youku.com/index.html;43.98;52.69;45.80;63.00;57.02
                    * 10;ifeng.com/ifeng.com/index.html;88.01;87.54;104.47;94.93;113.91
                    * 11;tudou.com/www.tudou.com/index.html;45.32;48.10;46.03;39.26;58.38
                    * 12;chemistry.about.com/chemistry.about.com/index.html;38.24;37.07;39.59;39.48;39.60
                    * 13;beatonna.livejournal.com/beatonna.livejournal.com/index.html;35.59;50.75;36.17;48.49;52.61
                    * 14;rakuten.co.jp/www.rakuten.co.jp/index.html;90.28;71.95;62.66;60.33;67.76
                    * 15;uol.com.br/www.uol.com.br/index.html;42.89;48.05;53.77;40.02;42.41
                    * 16;thepiratebay.org/thepiratebay.org/top/201.html;40.46;42.46;47.63;57.66;45.49
                    * 17;page.renren.com/page.renren.com/index.html;47.61;66.78;47.91;62.78;47.19
                    * 18;chinaz.com/chinaz.com/index.html;50.34;58.17;118.43;55.47;63.80
                    * 19;globo.com/www.globo.com/index.html;41.34;38.52;42.82;53.14;45.20
                    * 20;spiegel.de/www.spiegel.de/index.html;33.60;34.34;36.25;36.18;47.04
                    * 21;dailymotion.com/www.dailymotion.com/us.html;37.68;36.13;39.52;37.15;42.79
                    * 22;goo.ne.jp/goo.ne.jp/index.html;50.74;47.30;63.04;58.41;58.96
                    * 23;stackoverflow.com/stackoverflow.com/questions/184618/what-is-the-best-comment-in-source-code-you-have-ever-encountered.html;44.66;44.40;43.39;47.38;57.65
                    * 24;ezinearticles.com/ezinearticles.com/index.html@Migraine-Ocular---The-Eye-Migraines&id=4684133.html;37.38;45.01;40.29;36.26;39.28
                    * 25;huffingtonpost.com/www.huffingtonpost.com/index.html;39.57;43.35;55.01;44.13;58.28
                    * 26;media.photobucket.com/media.photobucket.com/image/funny%20gif/findstuff22/Best%20Images/Funny/funny-gif1.jpg@o=1.html;39.77;42.46;75.54;42.38;47.72
                    * 27;imgur.com/imgur.com/gallery/index.html;34.72;37.37;46.74;40.93;37.08
                    * 28;reddit.com/www.reddit.com/index.html;42.47;39.89;51.54;51.51;41.68
                    * 29;noimpactman.typepad.com/noimpactman.typepad.com/index.html;54.28;47.40;52.38;52.15;50.97
                    * 30;myspace.com/www.myspace.com/albumart.html;48.97;64.12;61.66;48.32;68.53
                    * 31;mashable.com/mashable.com/index.html;36.76;40.95;35.30;53.86;42.76
                    * 32;dailymail.co.uk/www.dailymail.co.uk/ushome/index.html;42.06;40.64;44.24;37.32;61.35
                    * 33;whois.domaintools.com/whois.domaintools.com/mozilla.com.html;34.73;35.23;39.25;48.24;35.72
                    * 34;indiatimes.com/www.indiatimes.com/index.html;52.67;55.51;46.29;52.69;58.82
                    * 35;reuters.com/www.reuters.com/index.html;32.92;33.08;36.95;39.23;39.27
                    * 36;xinhuanet.com/xinhuanet.com/index.html;125.85;102.56;138.89;130.34;147.45
                    * 37;56.com/www.56.com/index.html;63.89;75.00;61.45;62.20;58.67
                    * 38;bild.de/www.bild.de/index.html;35.61;43.74;34.79;33.45;31.83
                    * 39;guardian.co.uk/www.guardian.co.uk/index.html;38.91;55.93;62.34;42.63;45.99
                    * 40;naver.com/www.naver.com/index.html;78.10;89.07;127.67;75.18;109.32
                    * 41;yelp.com/www.yelp.com/biz/alexanders-steakhouse-cupertino.html;42.54;46.92;39.19;49.82;50.43
                    * 42;wsj.com/online.wsj.com/home-page.html;46.43;55.51;44.16;81.79;48.78
                    * 43;google.com/www.google.com/search@q=mozilla.html;35.62;36.71;44.47;45.00;40.22
                    * 44;xunlei.com/xunlei.com/index.html;67.57;60.69;83.83;85.53;85.08
                    * 45;aljazeera.net/aljazeera.net/portal.html;65.03;51.84;73.29;64.77;69.70
                    * 46;w3.org/www.w3.org/standards/webdesign/htmlcss.html;53.57;58.50;72.98;66.95;55.62
                    * 47;homeway.com.cn/www.hexun.com/index.html;105.59;117.32;108.95;116.10;70.32
                    * 48;youtube.com/www.youtube.com/music.html;40.53;41.48;59.67;40.81;40.07
                    * 49;people.com.cn/people.com.cn/index.html;96.49;103.64;115.12;66.05;117.84
            tart: >
                - contact: :mconley, Firefox Desktop Front-end team, :gijs, :fqueze, and :dthayer
                - source: `tart <https://dxr.mozilla.org/mozilla-central/source/testing/talos/talos/tests/tart>`__
                - type: `Page load`_
                - measuring: Desktop Firefox UI animation speed and smoothness
                - reporting: intervals in ms (lower is better) - see below for details
                - data: there are 30 reported subtests from TART which we load 25 times, resulting in 30 sets of 25 data points.
                - summarization:
                    * subtest: `ignore first`_ data point, then take the `median`_ of the remaining 24 data points; `source:
                        test.py <https://dxr.mozilla.org/mozilla-central/source/testing/talos/talos/test.py#l305>`__
                    * suite: `geometric mean`_ of the 30 subtest results.
                - TART is the **Tab Animation Regression Test**.
                - TART tests tab animation on these cases:
                - Simple: single new tab of about:blank open/close without affecting (shrinking/expanding) other tabs.
                - icon: same as above with favicons and long title instead of about:blank.
                - Newtab: newtab open with thumbnails preview - without affecting other tabs, with and without preload.
                - Fade: opens a tab, then measures fadeout/fadein (tab animation without the overhead of opening/closing a tab).
                    * Case 1 is tested with DPI scaling of 1.
                    * Case 2 is tested with DPI scaling of 1.0 and 2.0.
                    * Case 3 is tested with the default scaling of the test system.
                    * Case 4 is tested with DPI scaling of 2.0 with the "icon" tab (favicon and long title).
                - Each animation produces 3 test results:
                    * error: difference between the designated duration and the actual completion duration from the trigger.
                    * half: average frame interval over the 2nd half of the animation.
                    * all: average frame interval over all recorded intervals.
                    * And the run logs also include the explicit intervals from which these 3 values were derived.
                - **Example Data**
                    * 0;simple-open-DPI1.half.TART;2.35;2.42;2.63;2.47;2.71;2.38;2.37;2.41;2.48;2.70;2.44;2.41;2.51;2.43;2.41;2.56;2.76;2.49;2.36;2.40;2.70;2.53;2.35;2.46;2.47
                    * 1;simple-open-DPI1.all.TART;2.80;2.95;3.12;2.92;3.46;2.87;2.92;2.99;2.89;3.24;2.94;2.95;3.25;2.92;3.02;3.00;3.21;3.31;2.84;2.87;3.10;3.13;3.10;2.94;2.95
                    * 2;simple-open-DPI1.error.TART;33.60;36.33;35.93;35.97;38.17;34.77;36.00;35.01;36.25;36.22;35.24;35.76;36.64;36.31;34.74;34.40;34.34;41.48;35.04;34.83;34.27;34.04;34.37;35.22;36.52
                    * 3;simple-close-DPI1.half.TART;1.95;1.88;1.91;1.94;2.00;1.97;1.88;1.76;1.84;2.18;1.99;1.83;2.04;1.93;1.81;1.77;1.79;1.90;1.82;1.84;1.78;1.75;1.76;1.89;1.81
                    * 4;simple-close-DPI1.all.TART;2.19;2.08;2.07;2.32;2.65;2.32;2.26;1.96;2.02;2.26;2.05;2.16;2.19;2.11;2.04;1.98;2.05;2.02;2.01;2.11;1.97;1.97;2.05;2.01;2.12
                    * 5;simple-close-DPI1.error.TART;21.35;23.87;22.60;22.02;22.97;22.35;22.15;22.79;21.81;21.90;22.26;22.58;23.15;22.43;22.76;23.36;21.86;22.70;22.96;22.70;22.28;22.03;21.78;22.33;22.23
                    * 6;icon-open-DPI1.half.TART;2.42;2.33;2.50;2.58;2.36;2.51;2.60;2.35;2.52;2.51;2.59;2.34;3.29;2.63;2.46;2.57;2.53;2.50;2.39;2.51;2.44;2.66;2.72;2.36;2.52
                    * 7;icon-open-DPI1.all.TART;3.12;2.94;3.42;3.23;3.10;3.21;3.33;3.14;3.24;3.32;3.46;2.90;3.65;3.19;3.27;3.47;3.32;3.13;2.95;3.23;3.21;3.33;3.47;3.15;3.32
                    * 8;icon-open-DPI1.error.TART;38.39;37.96;37.03;38.85;37.03;37.17;37.19;37.56;36.67;36.33;36.89;36.85;37.54;38.46;35.38;37.52;36.68;36.48;36.03;35.71;37.12;37.08;37.74;38.09;35.85
                    * 9;icon-close-DPI1.half.TART;1.94;1.93;1.79;1.89;1.83;1.83;1.90;1.89;1.75;1.76;1.77;1.74;1.81;1.86;1.95;1.99;1.73;1.83;1.97;1.80;1.94;1.84;2.01;1.88;2.03
                    * 10;icon-close-DPI1.all.TART;2.14;2.14;1.98;2.03;2.02;2.25;2.29;2.13;1.97;2.01;1.94;2.01;1.99;2.05;2.11;2.09;2.02;2.02;2.12;2.02;2.20;2.11;2.19;2.07;2.27
                    * 11;icon-close-DPI1.error.TART;24.51;25.03;25.17;24.54;23.86;23.70;24.02;23.61;24.10;24.53;23.92;23.75;23.73;23.78;23.42;25.40;24.21;24.55;23.96;24.96;24.41;24.96;24.16;24.20;23.65
                    * 12;icon-open-DPI2.half.TART;2.60;2.60;2.60;2.53;2.51;2.53;2.59;2.43;2.66;2.60;2.47;2.61;2.64;2.43;2.49;2.63;2.61;2.60;2.52;3.06;2.65;2.74;2.69;2.44;2.43
                    * 13;icon-open-DPI2.all.TART;3.45;3.22;3.38;3.47;3.10;3.31;3.47;3.13;3.37;3.14;3.28;3.20;3.40;3.15;3.14;3.23;3.41;3.16;3.26;3.55;3.29;3.49;3.44;3.11;3.22
                    * 14;icon-open-DPI2.error.TART;40.20;37.86;37.53;41.46;37.03;38.77;37.48;36.97;37.28;37.72;36.09;36.71;38.89;38.21;37.37;38.91;36.79;36.10;37.60;36.99;37.56;35.76;38.92;37.46;37.52
                    * 15;icon-close-DPI2.half.TART;2.27;1.97;1.83;1.86;2.08;1.88;1.80;1.90;1.77;1.89;2.06;1.89;1.89;1.86;2.01;1.79;1.78;1.83;1.89;1.85;1.74;1.82;1.84;1.81;1.79
                    * 16;icon-close-DPI2.all.TART;2.33;2.13;2.18;2.03;2.33;2.03;1.95;2.06;1.96;2.13;2.25;2.10;2.13;2.03;2.18;2.00;2.05;2.01;2.08;2.05;1.96;2.04;2.10;2.04;2.08
                    * 17;icon-close-DPI2.error.TART;22.99;23.02;24.32;23.58;23.05;23.34;22.92;23.22;22.90;23.33;23.33;23.05;22.80;23.45;24.05;22.39;22.14;22.97;22.85;22.13;22.89;22.98;23.69;22.99;23.08
                    * 18;iconFade-close-DPI2.half.TART;2.14;1.84;1.78;1.84;1.66;2.07;1.81;3.82;1.68;1.85;1.62;2.54;2.06;1.85;2.17;1.80;1.71;1.67;2.11;1.73;2.94;2.14;1.93;1.72;2.05
                    * 19;iconFade-close-DPI2.all.TART;2.17;1.76;1.80;1.89;1.70;1.93;1.80;3.38;1.78;1.90;1.70;2.50;1.94;1.81;2.29;1.82;1.79;1.76;2.23;1.80;2.85;2.06;1.84;1.83;2.09
                    * 20;iconFade-close-DPI2.error.TART;4.67;4.11;3.69;4.51;4.46;3.88;4.54;3.68;4.56;3.82;4.32;4.87;4.42;3.72;3.72;4.54;4.93;4.46;4.64;3.39;4.09;3.28;3.58;4.11;3.80
                    * 21;iconFade-open-DPI2.half.TART;2.37;2.61;2.37;2.62;2.54;2.84;2.57;2.44;4.33;2.57;2.59;2.67;2.58;2.48;2.38;2.39;2.50;2.39;2.50;2.57;2.52;2.55;2.47;2.69;2.41
                    * 22;iconFade-open-DPI2.all.TART;2.45;2.64;2.39;2.60;2.57;2.60;2.61;2.59;3.14;2.55;2.54;2.66;2.57;2.48;2.47;2.46;2.55;2.45;2.51;2.61;2.54;2.58;2.50;2.54;2.40
                    * 23;iconFade-open-DPI2.error.TART;3.64;4.67;4.31;5.79;6.43;3.64;4.82;8.68;5.78;4.38;3.80;3.98;4.64;653.63;4.63;3.76;4.23;5.01;5.48;4.99;3.48;5.10;5.02;6.14;5.58
                    * 24;newtab-open-preload-no.half.TART;5.02;2.90;3.06;3.03;2.94;2.94;3.08;3.12;3.60;3.19;2.82;2.96;3.67;7.85;2.79;3.12;3.18;2.92;2.86;2.96;2.96;3.00;2.90;2.97;2.94
                    * 25;newtab-open-preload-no.all.TART;7.11;4.66;5.03;4.68;4.50;4.58;4.76;4.76;5.67;4.96;4.36;4.51;5.21;11.16;4.38;4.69;4.77;4.45;4.45;4.70;4.51;4.61;4.54;4.69;4.60
                    * 26;newtab-open-preload-no.error.TART;40.82;40.85;37.38;37.40;36.30;36.47;36.89;37.63;37.12;38.65;36.73;36.95;36.11;38.59;37.39;37.77;37.93;37.54;37.46;38.29;36.58;38.25;38.32;37.92;36.93
                    * 27;newtab-open-preload-yes.half.TART;3.14;2.96;2.97;8.37;2.98;3.00;2.96;3.05;3.12;3.48;3.07;3.23;3.05;2.88;2.92;3.06;2.90;3.01;3.19;2.90;3.18;3.11;3.04;3.16;3.21
                    * 28;newtab-open-preload-yes.all.TART;5.10;4.60;4.63;8.94;5.01;4.69;4.63;4.67;4.93;5.43;4.78;5.12;4.77;4.65;4.50;4.78;4.75;4.63;4.76;4.45;4.86;4.88;4.69;4.86;4.92
                    * 29;newtab-open-preload-yes.error.TART;35.90;37.24;38.57;40.60;36.04;38.12;38.78;36.73;36.91;36.69;38.12;36.69;37.79;35.80;36.11;38.01;36.59;38.85;37.14;37.30;38.02;38.95;37.64;37.86;36.43
            tp5n: >
                - contact: fx-perf@mozilla.com
                - description:
                      | The tp5 is an updated web page test set to 100 pages from April 8th, 2011. Effort was made for the pages to no longer be splash screens/login pages/home pages but to be pages that better reflect the actual content of the site in question.
            tp5: >
                - description:
                      | Note that the tp5 test no longer exists (only talos-tp5o) though many
                        tests still make use of this pageset. Here, we provide an overview of
                        the tp5 pageset and some information about how data using the tp5
                        pageset might be used in various suites.
            tp5o: >
                - contact: :davehunt, and perftest team
                - source: `tp5n.zip <#page-sets>`__
                - type: `Page load`_
                - data: we load each of the 51 tp5o pages 25 times, resulting in 51 sets of 25 data points.
                - **To run it locally**, you'd need `tp5n.zip <#page-sets>`__.
                - summarization: tp5 with limited pageset (48 pages as others have too much noise)
                    * subtest: `ignore first`_ **5** data points, then take the `median`_ of the remaining 20; `source:
                        test.py <https://dxr.mozilla.org/mozilla-central/source/testing/talos/talos/test.py#l449>`__
                    * suite: `geometric mean`_ of the 51 subtest results.
                - description:
                      | Tests the time it takes Firefox to load the `tp5 web page test
                        set <#page-sets>`__. The web set was culled from the Alexa top 500 April
                        8th, 2011 and consists of 100 pages in tp5n and 51 in tp5o. Some suites
                        use a subset of these, i.e. 48/51 tests to reduce noise - check with the
                        owner of the test suite which uses the pageset to check if this
                        difference exists there.

                        Here are the broad steps we use to create the test set:

                        #. Take the Alexa top 500 sites list
                        #. Remove all sites with questionable or explicit content
                        #. Remove duplicate site (for ex. many Google search front pages)
                        #. Manually select to keep interesting pages (such as pages in different locales)
                        #. Select a more representative page from any site presenting a simple search/login/etc. page
                        #. Deal with Windows 255 char limit for cached pages
                        #. Limit test set to top 100 pages

                        Note that the above steps did not eliminate all outside network access
                        so we had to take further action to scrub all the pages so that there
                        are 0 outside network accesses (this is done so that the tp test is as
                        deterministic measurement of our rendering/layout/paint process as
                        possible).
                - **Example Data**
                    * 0;163.com/www.163.com/index.html;1035;512;542;519;505;514;551;513;554;793;487;528;528;498;503;530;527;490;521;535;521;496;498;564;520
                    * 1;56.com/www.56.com/index.html;1081;583;580;577;597;580;623;558;572;592;598;580;564;583;596;600;579;580;566;573;566;581;571;600;586
                    * 2;aljazeera.net/aljazeera.net/portal.html;688;347;401;382;346;362;347;372;337;345;365;337;380;338;355;360;356;366;367;352;350;366;346;375;382
                    * 3;amazon.com/www.amazon.com/Kindle-Wireless-Reader-Wifi-Graphite/dp/B002Y27P3M/507846.html;1392;878;901;852;886;867;877;864;862;877;866;888;3308;870;863;869;873;850;851;850;857;873;869;860;855
                    * 4;bbc.co.uk/www.bbc.co.uk/news/index.html;455;271;272;271;279;289;276;285;277;291;281;286;278;286;274;285;276;285;287;286;276;288;279;272;278
                    * 5;beatonna.livejournal.com/beatonna.livejournal.com/index.html;290;123;123;129;120;121;124;125;119;125;120;150;121;147;121;121;113;121;119;122;117;112;127;117;139
                    * 6;bild.de/www.bild.de/index.html;1314;937;946;931;922;918;920;937;934;930;947;928;936;933;933;928;930;941;951;946;947;938;925;939;938
                    * 7;cgi.ebay.com/cgi.ebay.com/ALL-NEW-KINDLE-3-eBOOK-WIRELESS-READING-DEVICE-W-WIFI-/130496077314@pt=LH_DefaultDomain_0&hash=item1e622c1e02.html;495;324;330;328;321;308;315;308;321;313;327;330;317;339;333;322;312;370;336;327;310;312;312;355;330
                    * 8;chemistry.about.com/chemistry.about.com/index.html;238;156;156;154;158;161;152;151;152;167;179;152;154;156;161;161;157;167;151;167;154;149;178;153;160
                    * 9;chinaz.com/chinaz.com/index.html;347;223;255;234;245;233;264;234;244;228;260;224;258;223;280;220;243;225;251;226;258;232;258;232;247
                    * 10;cnn.com/www.cnn.com/index.html;551;384;436;394;391;375;371;407;371;374;398;372;368;388;376;380;386;377;363;383;384;370;388;381;374
                    * 11;dailymail.co.uk/www.dailymail.co.uk/ushome/index.html;984;606;551;561;545;542;576;564;543;560;566;557;561;544;545;576;548;539;568;567;557;560;545;544;578
                    * 12;dailymotion.com/www.dailymotion.com/us.html;473;271;286;272;285;288;290;290;280;268;286;269;287;275;289;282;293;287;304;261;289;284;281;277;286
                    * 13;digg.com/digg.com/news/story/New_logo_for_Mozilla_Firefox_browser.html;410;321;304;303;322;300;319;321;320;306;323;313;312;305;312;338;317;338;301;325;297;302;309;305;300
                    * 14;ezinearticles.com/ezinearticles.com/index.html@Migraine-Ocular---The-Eye-Migraines&id=4684133.html;234;177;163;163;186;176;185;175;167;156;162;199;163;190;173;181;175;178;165;159;182;170;183;169;158
                    * 15;globo.com/www.globo.com/index.html;684;468;466;485;482;445;433;467;467;450;487;466;440;484;444;451;511;443;429;469;468;430;485;459;447
                    * 16;google.com/www.google.com/search@q=mozilla.html;150;100;102;101;97;104;99;116;107;100;98;137;102;102;99;106;98;112;100;102;105;104;107;96;100
                    * 17;goo.ne.jp/goo.ne.jp/index.html;328;125;132;132;143;121;122;120;132;145;166;139;144;125;128;152;128;145;130;132;154;126;142;133;139
                    * 18;guardian.co.uk/www.guardian.co.uk/index.html;462;311;296;322;309;305;303;288;301;308;301;304;319;309;295;305;294;308;304;322;310;314;302;303;292
                    * 19;homeway.com.cn/www.hexun.com/index.html;584;456;396;357;417;374;376;406;363;392;400;378;378;402;390;373;398;393;366;385;383;361;418;386;351
                    * 20;huffingtonpost.com/www.huffingtonpost.com/index.html;811;609;575;596;568;585;589;571;568;600;571;588;585;570;574;616;576;564;598;594;589;590;572;572;612
                    * 21;ifeng.com/ifeng.com/index.html;829;438;478;462;448;465;469;470;429;463;465;432;482;444;476;453;460;476;461;484;467;510;447;477;443
                    * 22;imdb.com/www.imdb.com/title/tt1099212/index.html;476;337;358;332;414;379;344;420;354;363;387;345;358;371;341;385;359;379;353;349;392;349;358;378;347
                    * 23;imgur.com/imgur.com/gallery/index.html;419;205;224;231;207;222;206;231;204;219;209;210;210;208;202;215;203;210;203;212;218;219;202;224;230
                    * 24;indiatimes.com/www.indiatimes.com/index.html;530;339;348;384;376;381;353;350;403;333;356;393;350;328;393;329;389;346;394;349;382;332;409;327;354
                    * 25;mail.ru/mail.ru/index.html;500;256;308;251;271;270;270;246;273;252;279;249;301;252;251;256;271;246;267;254;265;248;277;247;275
                    * 26;mashable.com/mashable.com/index.html;699;497;439;508;440;448;512;446;431;500;445;427;495;455;458;499;440;432;522;443;447;488;445;461;489
                    * 27;media.photobucket.com/media.photobucket.com/image/funny%20gif/findstuff22/Best%20Images/Funny/funny-gif1.jpg@o=1.html;294;203;195;189;213;186;195;186;204;188;190;220;204;202;195;204;192;204;191;187;204;199;191;192;211
                    * 28;myspace.com/www.myspace.com/albumart.html;595;446;455;420;433;425;416;429;452;411;435;439;389;434;418;402;422;426;396;438;423;391;434;438;395
                    * 29;naver.com/www.naver.com/index.html;626;368;338;386;342;377;371;352;379;348;362;357;359;354;386;338;394;330;326;372;345;392;336;336;368
                    * 30;noimpactman.typepad.com/noimpactman.typepad.com/index.html;431;333;288;292;285;313;277;289;282;292;276;293;270;294;289;281;275;302;285;290;280;285;278;284;283
                    * 31;page.renren.com/page.renren.com/index.html;373;232;228;228;213;227;224;227;226;216;234;226;230;212;213;221;224;230;212;218;217;221;212;222;230
                    * 32;people.com.cn/people.com.cn/index.html;579;318;305;339;307;341;325;326;307;309;315;314;318;317;321;309;307;299;312;313;305;326;318;384;310
                    * 33;rakuten.co.jp/www.rakuten.co.jp/index.html;717;385;371;388;381;348;394;358;396;368;343;386;348;388;393;388;360;339;398;357;392;378;395;386;367
                    * 34;reddit.com/www.reddit.com/index.html;340;254;248;255;241;241;248;275;251;250;250;252;243;274;240;269;254;249;242;257;271;253;243;278;252
                    * 35;reuters.com/www.reuters.com/index.html;513;404;355;358;379;343;354;385;379;354;418;363;342;412;355;351;402;375;354;400;362;355;380;373;336
                    * 36;slideshare.net/www.slideshare.net/jameswillamor/lolcats-in-popular-culture-a-historical-perspective.html;397;279;270;283;285;283;291;286;289;284;275;281;288;284;280;279;290;301;290;270;292;282;289;267;278
                    * 37;sohu.com/www.sohu.com/index.html;727;414;479;414;431;485;418;440;488;431;432;464;442;407;488;435;416;465;445;414;480;416;403;463;429
                    * 38;spiegel.de/www.spiegel.de/index.html;543;430;391;380;440;387;375;430;380;397;415;383;434;420;384;399;421;392;384;418;388;380;427;403;392
                    * 39;stackoverflow.com/stackoverflow.com/questions/184618/what-is-the-best-comment-in-source-code-you-have-ever-encountered.html;503;377;356;438;370;388;409;367;366;407;375;363;393;360;363;396;376;391;426;363;378;408;400;359;408
                    * 40;store.apple.com/store.apple.com/us@mco=Nzc1MjMwNA.html;488;327;344;343;333;329;328;348;361;342;362;332;389;333;382;331;382;343;405;343;326;325;329;323;340
                    * 41;thepiratebay.org/thepiratebay.org/top/201.html;412;274;317;260;256;269;266;261;258;289;245;284;256;277;251;302;276;307;268;268;247;285;260;271;257
                    * 42;tudou.com/www.tudou.com/index.html;522;304;281;283;287;285;288;307;279;288;282;303;292;288;290;287;311;271;279;274;294;272;290;269;290
                    * 43;uol.com.br/www.uol.com.br/index.html;668;387;450;411;395;452;386;431;452;394;385;436;413;414;440;401;412;439;408;430;426;415;382;433;387
                    * 44;w3.org/www.w3.org/standards/webdesign/htmlcss.html;225;143;129;151;181;141;147;137;159;179;142;153;136;139;191;140;151;143;141;181;140;154;142;143;183
                    * 45;wsj.com/online.wsj.com/home-page.html;634;466;512;463;467;507;461;432;492;494;491;507;466;477;495;455;451;495;461;463;494;468;444;497;442
                    * 46;xinhuanet.com/xinhuanet.com/index.html;991;663;727;659;647;639;644;656;666;658;670;648;676;653;652;654;641;636;664;668;655;657;646;674;633
                    * 47;xunlei.com/xunlei.com/index.html;802;625;624;636;641;652;659;642;623;635;628;606;667;688;683;694;672;640;628;620;653;626;633;654;643
                    * 48;yelp.com/www.yelp.com/biz/alexanders-steakhouse-cupertino.html;752;475;502;472;477;512;489;478;501;472;454;517;487;474;521;467;450;513;491;464;536;507;455;511;481
                    * 49;youku.com/www.youku.com/index.html;844;448;498;441;417;497;478;439;467;436;447;465;438;461;466;446;452;496;457;446;486;449;467;499;442
                    * 50;youtube.com/www.youtube.com/music.html;443;338;253;289;238;296;254;290;242;302;237;290;253;305;253;293;251;311;244;293;255;291;246;316;249
            tp5o_scroll: >
                - contact: :botond, :tnikkel, :hiro, and layout team
                - source: `tp5n.zip <#page-sets>`__
                - type: `Page load`_
                - data: we load each of the 51 tp5o pages 12 times, resulting in 51 sets of 12 data points.
                - **To run it locally**, you'd need `tp5n.zip <#page-sets>`__.
                - summarization: Measures average frames interval while scrolling the pages of the tp5o set
                    * subtest: `ignore first`_ data point, then take the `median`_ of the remaining 11; `source:
                        test.py <https://dxr.mozilla.org/mozilla-central/source/testing/talos/talos/test.py#l470>`__
                    * suite: `geometric mean`_ of the 51 subtest results.
                - description:
                      | This test is identical to tscrollx, but it scrolls the 50 pages of the
                        tp5o set (rather than 6 synthetic pages which tscrollx scrolls). There
                        are two variants for each test page. The "regular" variant waits 500ms
                        after the page load event fires, then iterates 100 scroll steps of 10px
                        each (or until the bottom of the page is reached - whichever comes
                        first), then reports the average frame interval. The "CSSOM" variant is
                        similar, but uses APZ's smooth scrolling mechanism to do compositor
                        scrolling instead of main-thread scrolling. So it just requests the
                        final scroll destination and the compositor handles the scrolling and
                        reports frame intervals.
                - **Example Data**
                    * 0;163.com/www.163.com/index.html;9.73;8.61;7.37;8.17;7.58;7.29;6.88;7.45;6.91;6.61;8.47;7.12
                    * 1;56.com/www.56.com/index.html;10.85;10.24;10.75;10.30;10.23;10.10;10.31;10.06;11.10;10.06;9.56;10.30
                    * 2;aljazeera.net/aljazeera.net/portal.html;9.23;7.15;7.50;7.26;7.73;7.05;7.14;7.66;7.23;7.93;7.26;7.18
                    * 3;amazon.com/www.amazon.com/Kindle-Wireless-Reader-Wifi-Graphite/dp/B002Y27P3M/507846.html;7.14;6.87;7.18;6.31;6.93;6.71;6.37;7.00;6.59;5.37;7.31;6.13
                    * 4;bbc.co.uk/www.bbc.co.uk/news/index.html;7.39;6.33;6.22;7.66;6.67;7.77;6.91;7.74;7.08;6.36;6.03;7.12
                    * 5;beatonna.livejournal.com/beatonna.livejournal.com/index.html;5.79;5.79;5.68;5.46;5.55;5.48;5.69;5.83;5.88;5.97;5.93;5.88
                    * 6;bild.de/www.bild.de/index.html;8.65;7.63;7.17;6.36;7.44;7.68;8.63;6.71;8.34;7.15;7.82;7.70
                    * 7;cgi.ebay.com/cgi.ebay.com/ALL-NEW-KINDLE-3-eBOOK-WIRELESS-READING-DEVICE-W-WIFI-/130496077314@pt=LH_DefaultDomain_0&hash=item1e622c1e02.html;7.12;6.81;7.22;6.98;7.05;5.68;7.15;6.54;7.31;7.18;7.82;7.77
                    * 8;chemistry.about.com/chemistry.about.com/index.html;6.76;6.17;6.41;6.88;5.67;5.47;6.83;6.28;6.16;6.81;6.21;6.75
                    * 9;chinaz.com/chinaz.com/index.html;10.72;7.99;7.33;7.10;7.85;8.62;8.39;6.72;6.26;6.65;8.14;7.78
                    * 10;cnn.com/www.cnn.com/index.html;7.73;6.80;6.08;8.27;9.24;7.81;7.69;7.05;8.17;7.70;7.90;6.81
                    * 11;dailymail.co.uk/www.dailymail.co.uk/ushome/index.html;6.37;8.28;7.19;8.00;8.09;7.43;6.90;7.24;7.77;7.29;7.38;6.14
                    * 12;dailymotion.com/www.dailymotion.com/us.html;9.53;9.80;9.29;9.03;9.10;8.64;8.62;8.71;8.77;9.81;9.64;8.96
                    * 13;digg.com/digg.com/news/story/New_logo_for_Mozilla_Firefox_browser.html;7.72;7.06;7.60;5.67;6.85;7.32;7.80;5.98;8.27;6.68;7.52;8.39
                    * 14;ezinearticles.com/ezinearticles.com/index.html@Migraine-Ocular---The-Eye-Migraines&id=4684133.html;7.14;7.11;8.09;7.17;6.87;7.12;7.65;7.74;7.26;7.36;6.91;6.95
                    * 15;globo.com/www.globo.com/index.html;6.71;7.91;5.83;7.34;7.75;8.00;7.73;7.85;7.03;6.42;8.43;8.11
                    * 16;google.com/www.google.com/search@q=mozilla.html;6.49;6.23;7.96;6.39;7.23;8.19;7.35;7.39;6.94;7.24;7.55;7.62
                    * 17;goo.ne.jp/goo.ne.jp/index.html;8.56;7.18;7.15;7.03;6.85;7.62;7.66;6.99;7.84;7.51;7.23;7.18
                    * 18;guardian.co.uk/www.guardian.co.uk/index.html;7.32;7.62;8.18;7.62;7.83;8.08;7.60;8.17;8.47;7.54;7.92;8.09
                    * 19;homeway.com.cn/www.hexun.com/index.html;10.18;8.75;8.83;8.64;8.98;8.07;7.76;9.29;8.05;7.55;8.91;7.78
                    * 20;huffingtonpost.com/www.huffingtonpost.com/index.html;8.38;7.17;7.03;6.83;6.49;6.47;6.69;7.08;6.81;7.29;7.13;7.70
                    * 21;ifeng.com/ifeng.com/index.html;12.45;8.65;8.75;7.56;8.26;7.71;8.04;7.45;7.83;7.14;8.38;7.68
                    * 22;imdb.com/www.imdb.com/title/tt1099212/index.html;8.53;5.65;6.94;7.18;6.10;7.57;6.26;8.34;8.16;7.29;7.62;8.51
                    * 23;imgur.com/imgur.com/gallery/index.html;8.10;7.20;7.50;7.88;7.27;6.97;8.13;7.14;7.59;7.39;8.01;8.82
                    * 24;indiatimes.com/www.indiatimes.com/index.html;8.00;6.74;7.37;8.52;7.03;8.45;7.08;8.47;9.26;7.89;7.17;6.74
                    * 25;mail.ru/mail.ru/index.html;7.64;9.50;9.47;7.03;6.45;6.24;8.03;6.72;7.18;6.39;6.25;6.25
                    * 26;mashable.com/mashable.com/index.html;7.97;8.03;6.10;7.80;7.91;7.26;7.49;7.45;7.60;7.08;7.63;7.36
                    * 27;media.photobucket.com/media.photobucket.com/image/funny%20gif/findstuff22/Best%20Images/Funny/funny-gif1.jpg@o=1.html;290.00;195.00;217.00;199.00;204.00;196.00;198.00;206.00;209.00;208.00;192.00;196.00
                    * 28;myspace.com/www.myspace.com/albumart.html;14.40;13.45;13.29;13.62;13.42;14.15;13.86;14.34;14.69;14.10;13.82;14.13
                    * 29;naver.com/www.naver.com/index.html;9.15;8.31;9.40;9.89;7.29;8.43;8.87;8.77;8.96;8.24;8.16;8.21
                    * 30;noimpactman.typepad.com/noimpactman.typepad.com/index.html;7.27;7.14;7.70;7.86;7.43;6.95;7.30;7.58;7.51;7.95;7.43;7.05
                    * 31;page.renren.com/page.renren.com/index.html;7.94;8.13;6.76;7.77;6.93;6.60;7.62;7.61;6.88;7.56;7.55;7.48
                    * 32;people.com.cn/people.com.cn/index.html;11.92;9.22;8.49;8.55;8.34;8.49;6.91;9.92;8.69;8.63;7.69;9.34
                    * 33;rakuten.co.jp/www.rakuten.co.jp/index.html;11.10;7.13;8.68;7.85;8.37;7.91;6.74;8.27;8.55;8.93;7.15;9.02
                    * 34;reddit.com/www.reddit.com/index.html;6.38;7.95;6.84;7.04;6.96;7.15;8.05;7.71;8.13;7.13;6.60;7.53
                    * 35;reuters.com/www.reuters.com/index.html;7.51;7.25;6.60;6.98;7.41;6.45;7.61;7.46;6.11;7.15;7.05;6.94
                    * 36;slideshare.net/www.slideshare.net/jameswillamor/lolcats-in-popular-culture-a-historical-perspective.html;7.20;6.32;6.80;6.87;6.29;6.45;7.18;6.92;6.57;7.41;7.08;6.51
                    * 37;sohu.com/www.sohu.com/index.html;11.72;9.64;8.85;7.12;7.96;9.14;7.76;8.19;7.14;7.68;8.08;7.24
                    * 38;spiegel.de/www.spiegel.de/index.html;7.24;7.30;6.64;7.01;6.74;6.70;6.36;6.84;7.86;7.08;7.12;7.40
                    * 39;stackoverflow.com/stackoverflow.com/questions/184618/what-is-the-best-comment-in-source-code-you-have-ever-encountered.html;7.39;5.88;7.22;6.51;7.12;6.51;6.46;6.53;6.63;6.54;6.48;6.80
                    * 40;store.apple.com/store.apple.com/us@mco=Nzc1MjMwNA.html;6.23;7.17;7.39;8.98;7.99;8.03;9.12;8.37;8.56;7.61;8.06;7.55
                    * 41;thepiratebay.org/thepiratebay.org/top/201.html;9.08;8.93;8.09;7.49;7.30;7.80;7.54;7.65;7.91;7.53;8.37;8.04
                    * 42;tudou.com/www.tudou.com/index.html;10.06;9.38;8.68;7.37;8.57;9.11;8.20;7.91;8.78;9.64;8.11;8.47
                    * 43;uol.com.br/www.uol.com.br/index.html;9.04;9.49;9.48;9.31;8.68;8.41;9.16;8.91;9.49;8.37;9.77;8.73
                    * 44;w3.org/www.w3.org/standards/webdesign/htmlcss.html;6.62;5.98;6.87;6.47;7.22;6.05;6.42;6.50;7.47;7.18;5.82;7.11
                    * 45;wsj.com/online.wsj.com/home-page.html;7.49;8.57;6.84;8.12;7.60;7.24;8.16;8.22;6.81;8.28;8.11;8.58
                    * 46;xinhuanet.com/xinhuanet.com/index.html;13.66;9.21;10.09;9.56;8.99;10.29;10.24;8.91;11.23;10.82;9.64;10.11
                    * 47;xunlei.com/xunlei.com/index.html;8.99;8.16;8.82;8.37;7.01;8.48;7.98;8.69;8.10;8.10;7.10;6.41
                    * 48;yelp.com/www.yelp.com/biz/alexanders-steakhouse-cupertino.html;8.18;7.45;7.01;8.14;7.12;7.82;8.24;7.13;7.00;6.41;6.85;7.31
                    * 49;youku.com/www.youku.com/index.html;12.21;10.29;10.37;10.34;8.40;9.82;9.23;9.91;9.64;9.91;8.90;10.23
                    * 50;youtube.com/www.youtube.com/music.html;9.90;9.06;9.29;9.17;8.85;8.77;9.83;9.21;9.29;10.09;9.69;8.64
                - **Possible regression causes**: Some examples of things that cause regressions in this test are
                    * Increased displayport size (which causes a larger display list to be built)
                    * Slowdown in the building of display list
                    * Slowdown in rasterization of content
                    * Slowdown in composite times
            tp5o_webext: >
                - contact: :mixedpuppy and webextension team
            tresize: >
                - contact: :gcp and platform integration
                - source: `tresize-test.html <https://dxr.mozilla.org/mozilla-central/source/testing/talos/talos/startup_test/tresize/addon/content/tresize-test.html>`__
                - type: Startup_
                - measuring: Time to do XUL resize, in ms (lower is better).
                - data: we run the tresize test page 20 times, resulting in 1 set of 20 data points.
                - summarization:
                    * subtest: `ignore first`_ **5** data points, then take the `median`_ of the remaining 15 data points; `source:
                        test.py <https://dxr.mozilla.org/mozilla-central/source/testing/talos/talos/test.py#l205>`__
                    * suite: same as subtest result
                - description:
                      | A purer form of paint measurement than tpaint. This test opens a single
                        window positioned at 10,10 and sized to 300,300, then resizes the window
                        outward \|max\| times measuring the amount of time it takes to repaint
                        each resize. Dumps the resulting dataset and average to stdout or
                        logfile.

                      In `bug
                      1102479 <https://bugzilla.mozilla.org/show_bug.cgi?id=1102479>`__
                      tresize was rewritten to work in e10s mode which involved a full rewrite
                      of the test.
                - **Example Data**
                    * [23.2565333333333, 23.763383333333362, 22.58369999999999, 22.802766666666653, 22.304050000000025, 23.010383333333326, 22.865466666666677, 24.233716666666705, 24.110983333333365, 22.21390000000004, 23.910333333333316, 23.409816666666647, 19.873049999999992, 21.103966666666686, 20.389749999999978, 20.777349999999984, 20.326283333333365, 22.341616666666667, 20.29813333333336, 20.769600000000104]
                - **Possible regression causes**
                    * slowdown in the paint pipeline
                    * resizes also trigger a rendering flush so bugs in the flushing code can manifest as regressions
                    * introduction of more spurious MozAfterPaint events - see `bug 1471961 <https://bugzilla.mozilla.org/show_bug.cgi?id=1471961>`__
            ts_paint: >
                - contact: :mconley, Firefox Desktop Front-end team,
                - source: `tspaint_test.html <https://dxr.mozilla.org/mozilla-central/source/testing/talos/talos/startup_test/tspaint_test.html>`__
                - Perfomatic: "Ts, Paint"
                - type: Startup_
                - data: 20 times we start the browser and time how long it takes to
                     paint the startup test page, resulting in 1 set of 20 data points.
                - summarization:
                    * subtest: identical to suite
                    * suite: `ignore first`_ data point, then take the `median`_ of the remaining 19 data points; `source:
                        test.py <https://dxr.mozilla.org/mozilla-central/source/testing/talos/talos/test.py#l135>`__
                - description:
                      | Starts the browser to display tspaint_test.html with the start time in
                        the url, waits for `MozAfterPaint and onLoad <#paint>`__ to fire, then
                        records the end time and calculates the time to startup.
                - **Example Data**
                    * [1666.0, 1195.0, 1139.0, 1198.0, 1248.0, 1224.0, 1213.0, 1194.0, 1229.0, 1196.0, 1191.0, 1230.0, 1247.0, 1169.0, 1217.0, 1184.0, 1196.0, 1192.0, 1224.0, 1192.0]
                - **Possible regression causes**
                    * (and/or maybe tpaint?) will regress if a new element is added to the
                        browser window (e.g. browser.xul) and it's frame gets created. Fix
                        this by ensuring it's display:none by default.
            ts_paint_heavy: >
                - `ts_paint <#ts_paint>`_ test run against a heavy user profile.
                - contact: :mconley, Firefox Desktop Front-end team,
            ts_paint_webext: >
                - contact: :mconley, Firefox Desktop Front-end team,
            tscrollx: >
                - contact: :jrmuizel and gfx
                - source: `scroll.manifest <https://dxr.mozilla.org/mozilla-central/source/testing/talos/talos/tests/scroll>`__
                - type: `Page load`_
                - measuring: Scroll performance
                - reporting: Average frame interval (1 ÷ fps). Lower is better.
                - data: we load 6 pages 25 times each, collecting 6 sets of 25 data points
                - summarization: `Replacing tscroll,tsvg with tscrollx,tsvgx <https://groups.google.com/d/topic/mozilla.dev.platform/RICw5SJhNMo/discussion>`__
                    * subtest: `ignore first`_ data point, then take the `median`_ of the remaining 24; `source:
                        test.py <https://dxr.mozilla.org/mozilla-central/source/testing/talos/talos/test.py#l623>`__
                    * suite: `geometric mean`_ of the 6 subtest results.
                - description:
                      | This test scrolls several pages where each represent a different known
                        "hard" case to scroll (\* needinfo), and measures the average frames
                        interval (1/FPS) on each. The ASAP test (tscrollx) iterates in unlimited
                        frame-rate mode thus reflecting the maximum scroll throughput per page.
                        To turn on ASAP mode, we set these preferences:

                      ``preferences = {'layout.frame_rate': 0, 'docshell.event_starvation_delay_hint': 1}``

                      See also `tp5o_scroll <#tp5o_scroll>`_ which has relevant information for this test.
                - **Example Data**
                    * 0;tiled.html;5.41;5.57;5.34;5.64;5.53;5.48;5.44;5.49;5.50;5.50;5.49;5.66;5.50;5.37;5.57;5.54;5.46;5.31;5.41;5.57;5.50;5.52;5.71;5.31;5.44
                    * fixed.html;10.404609053497941;10.47;10.66;10.45;10.73;10.79;10.64;10.64;10.82;10.43;10.92;10.47;10.47;10.64;10.74;10.67;10.40;10.83;10.77;10.54;10.38;10.70;10.44;10.38;10.56
                    * downscale.html;5.493209876543211;5.27;5.50;5.50;5.51;5.46;5.58;5.58;5.51;5.49;5.49;5.47;9.09;5.56;5.61;5.50;5.47;5.59;5.47;5.49;5.60;5.61;5.58;5.40;5.43
                    * downscale.html;10.676522633744854;10.82;10.79;10.41;10.75;10.91;10.52;10.61;10.50;10.55;10.80;10.17;10.68;10.41;10.42;10.41;10.58;10.28;10.56;10.66;10.68;10.47;10.60;10.61;10.26
                    * 4;iframe.svg;13.82;14.87;14.78;14.35;14.73;14.50;14.15;14.46;14.80;14.48;15.10;14.93;14.77;14.52;14.08;15.01;14.58;14.52;15.23;14.35;14.72;14.28;14.30;14.27;14.96
                    * 5;reader.htm;10.72;10.62;10.23;10.48;10.42;10.64;10.40;10.40;10.14;10.60;10.51;10.36;10.57;10.41;10.52;10.75;10.19;10.72;10.44;9.75;10.49;10.07;10.54;10.46;10.44
            tsvg_static: >
                - contact: :jwatt, :dholbert
                - source: `svg_static <https://dxr.mozilla.org/mozilla-central/source/testing/talos/talos/tests/svg_static/>`__
                - type: `Page load`_
                - data: we load the 5 svg pages 25 times, resulting in 5 sets of 25 data points
                - summarization: An svg-only number that measures SVG rendering performance of some complex (but static) SVG content.
                    * subtest: `ignore first`_ **5** data points, then take the `median`_ of the remaining 20; `source:
                        test.py <https://dxr.mozilla.org/mozilla-central/source/testing/talos/talos/test.py#l623>`__
                    * suite: `geometric mean`_ of the 5 subtest results.
                - **Example Data**
                    * 0;gearflowers.svg;262;184;184;198;197;187;181;186;177;192;196;194;194;186;195;190;237;193;188;182;188;196;191;194;184
                    * 1;composite-scale.svg;69;52;48;49;57;51;52;87;52;49;49;51;58;53;64;57;49;65;67;58;53;59;56;68;50
                    * 2;composite-scale-opacity.svg;72;53;91;54;51;58;60;46;51;57;59;58;66;70;57;61;47;51;76;65;52;65;64;64;63
                    * 3;composite-scale-rotate.svg;70;76;89;62;62;78;57;77;79;82;74;56;61;79;73;64;75;74;81;82;76;58;77;61;62
                    * 4;composite-scale-rotate-opacity.svg;91;60;67;84;62;66;78;69;65;68;62;73;68;63;64;71;79;77;63;80;85;65;82;76;81
            tsvgm: >
                - An svg-only number that measures SVG rendering performance for dynamic content only.
                - contact: :jwatt, :dholbert
                - add test details
            tsvgr_opacity: >
                - contact: :jwatt, :dholbert
                - source: `svg_opacity.manifest <https://dxr.mozilla.org/mozilla-central/source/testing/talos/talos/tests/svg_opacity/svg_opacity.manifest>`__
                - type: `Page load`_
                - data: we load the 2 svg opacity pages 25 times, resulting in 2 sets of 25 data points
                - summarization: `Row Major <#row-major-vs-column-major>`__ and 25 cycles/page.
                    * subtest: `ignore first`_ **5** data points, then take the `median`_ of the remaining 20; `source:
                        test.py <https://dxr.mozilla.org/mozilla-central/source/testing/talos/talos/test.py#l623>`__
                    * suite: `geometric mean`_ of the 2 subtest results.
                - description:
                      | Renders many semi-transparent, partially overlapping SVG rectangles, and
                        measures time to completion of this rendering.

                      Note that this test also tends to reflect changes in network efficiency
                      and navigation bar rendering issues.
                - Most of the page load tests measure from before the location is
                     changed, until onload + mozafterpaint, therefore any changes in
                     chrome performance from the location change, or network performance
                     (the pages load from a local web server) would affect page load
                     times. SVG opacity is rather quick by itself, so any such
                     chrome/network/etc performance changes would affect this test more
                     than other page load tests (relatively, in percentages).
                - **Example Data**
                    * 0;big-optimizable-group-opacity-2500.svg;170;171;205;249;249;244;192;252;192;431;182;250;189;249;151;168;209;194;247;250;193;250;255;247;247
                    * 1;small-group-opacity-2500.svg;585;436;387;441;512;438;440;380;443;391;450;386;459;383;445;388;450;436;485;443;383;438;528;444;441
            tsvgx: >
                - contact: :jwatt, :dholbert
                - source: `svgx <https://dxr.mozilla.org/mozilla-central/source/testing/talos/talos/tests/svgx>`__
                - type: `Page load`_
                - data: we load the 7 svg pages 25 times, resulting in 7 sets of 25 data points
                - summarization: `Replacing tscroll,tsvg with tscrollx,tsvgx <https://groups.google.com/d/topic/mozilla.dev.platform/RICw5SJhNMo/discussion>`__
                    * subtest: `ignore first`_ **5** data points, then take the `median`_ of the remaining 20; `source:
                        test.py <https://dxr.mozilla.org/mozilla-central/source/testing/talos/talos/test.py#l623>`__
                    * suite: `geometric mean`_ of the 7 subtest results.
                - description:
                      | An svg-only number that measures SVG rendering performance, with
                        animations or iterations of rendering. This is an ASAP test --i.e. it
                        iterates in unlimited frame-rate mode thus reflecting the maximum
                        rendering throughput of each test. The reported value is the overall
                        duration the sequence/animation took to complete. To turn on ASAP mode,
                        we set these preferences:

                      ``preferences = {'layout.frame_rate': 0, 'docshell.event_starvation_delay_hint': 1}``
                - **Example Data**
                    * 0;hixie-001.xml;562;555;508;521;522;520;499;510;492;514;502;504;500;521;510;506;511;505;495;517;520;512;503;504;502
                    * 1;hixie-002.xml;510;613;536;530;536;522;498;505;500;504;498;529;498;509;493;512;501;506;504;499;496;505;508;511;503
                    * 2;hixie-003.xml;339;248;242;261;250;241;240;248;258;244;235;240;247;248;239;247;241;245;242;245;251;239;241;240;237
                    * 3;hixie-004.xml;709;540;538;536;540;536;552;539;535;535;543;533;536;535;545;537;537;537;537;539;538;535;536;538;536
                    * 4;hixie-005.xml;3096;3086;3003;3809;3213;3323;3143;3313;3192;3203;3225;3048;3069;3101;3189;3251;3172;3122;3266;3183;3159;3076;3014;3237;3100
                    * 5;hixie-006.xml;5586;5668;5565;5666;5668;5728;5886;5534;5484;5607;5678;5577;5745;5753;5532;5585;5506;5516;5648;5778;5894;5994;5794;5852;5810
                    * 6;hixie-007.xml;1823;1743;1739;1743;1744;1787;1802;1788;1782;1766;1787;1750;1748;1788;1766;1779;1767;1794;1758;1768;1781;1773;1765;1798;1805
                - **Possible regression causes**
                    * Did you change the dimensions of the content area? Even a little? The
                        tsvgx test seems to be sensitive to changes like this. See `bug
                        1375479 <https://bugzilla.mozilla.org/show_bug.cgi?id=1375479>`__,
                        for example. Usually, these sorts of "regressions" aren't real
                        regressions - they just mean that we need to re-baseline our
                        expectations from the test.
            twinopen: >
                - contact: :gcp and platform integration
                - source: `twinopen <https://dxr.mozilla.org/mozilla-central/source/testing/talos/talos/tests/twinopen>`__
                - type: Startup_
                - data: we open a new browser window 20 times, resulting in 1 set of 20 data points.
                - summarization: Time from calling OpenBrowserWindow until the chrome of the new window has `painted <https://developer.mozilla.org/en-US/docs/Web/Events#MozAfterPaint>`__.
                    * subtest: `ignore first`_ **5** data points, then take the `median`_ of the remaining 15; `source:
                        test.py <https://dxr.mozilla.org/mozilla-central/source/testing/talos/talos/test.py#l190>`__
                    * suite: identical to subtest
                - description:
                      | Tests the amount of time it takes the open a new window from a currently
                        open browser. This test does not include startup time. Multiple test
                        windows are opened in succession, results reported are the average
                        amount of time required to create and display a window in the running
                        instance of the browser. (Measures ctrl-n performance.)
                - **Example Data**
                    * [209.219, 222.180, 225.299, 225.970, 228.090, 229.450, 230.625, 236.315, 239.804, 242.795, 244.5, 244.770, 250.524, 251.785, 253.074, 255.349, 264.729, 266.014, 269.399, 326.190]
            v8_7: >
                - description:
                      | This is the V8 (version 7) javascript benchmark taken verbatim and slightly modified
                        to fit into our pageloader extension and talos harness. The previous version of this
                        test is V8 version 5 which was run on selective branches and operating systems.
                - contact: No longer being maintained by any team/individual