[Benchmarking] Fix PRESUBMIT of timing.

This makes it so that even for unofficial builders you are reminded to run
./generate_perf_sharding.py update-timing --filter-only
if your timing data doesn't match with what you are actually running.

Also run ./generate_perf_sharding.py update-timing --filter-only
to fix the pixel 2 aab timing data.

R=hypan@google.com, johnchen@chromium.org

Change-Id: Idcb8600ca81acb5d81b1e614115ace84dec21376
Reviewed-on: https://chromium-review.googlesource.com/c/chromium/src/+/2003789Reviewed-by: John Chen <johnchen@chromium.org>
Cr-Commit-Position: refs/heads/master@{#732625}

tools/perf/core/shard_maps/timing_data/android-pixel2-perf-aab-fyi_timing.json

-[
-    {
+[]
\ No newline at end of file
-        "duration": "31.0",
-        "name": "rendering.mobile/balls_javascript_canvas"
-    },
-    {
-        "duration": "29.0",
-        "name": "rendering.mobile/canvas_05000_pixels_per_second"
-    },
-    {
-        "duration": "28.0",
-        "name": "rendering.mobile/css_value_type_shadow"
-    },
-    {
-        "duration": "29.0",
-        "name": "rendering.mobile/extra_large_texture_uploads"
-    },
-    {
-        "duration": "31.0",
-        "name": "rendering.mobile/main_30fps_impl_60fps"
-    },
-    {
-        "duration": "31.0",
-        "name": "rendering.mobile/motion_mark_canvas_fill_shapes"
-    },
-    {
-        "duration": "37.0",
-        "name": "rendering.mobile/new_tilings"
-    },
-    {
-        "duration": "28.0",
-        "name": "rendering.mobile/text_10000_pixels_per_second"
-    },
-    {
-        "duration": "30.0",
-        "name": "rendering.mobile/transform_transitions_js_block"
-    },
-    {
-        "duration": "29.0",
-        "name": "rendering.mobile/web_animations_staggered_infinite_iterations"
-    }
-]
\ No newline at end of file

tools/perf/generate_perf_sharding.py

@@ -422,7 +422,7 @@ def _ValidateShardMaps(args):
           '`./generate_perf_sharding.py update-timing --filter-only` '
           'to regenerate it.'.format(cycletimes=_CYCLETIME_CONTRIBUTION))
 
-    builders = _GetBuilderPlatforms(builders=None, waterfall='perf')
+    builders = _GetBuilderPlatforms(builders=None, waterfall='all')
     for builder in builders:
       output_file = os.path.join(
           tempdir, os.path.basename(builder.timing_file_path))