Add sizes test to chromium.perf builders.

scripts/slave/recipes/chromium.expected/full_chromium_perf_Mac_Builder.json

Index: scripts/slave/recipes/chromium.expected/full_chromium_perf_Mac_Builder.json
diff --git a/scripts/slave/recipes/chromium.expected/full_chromium_perf_Mac_Builder.json b/scripts/slave/recipes/chromium.expected/full_chromium_perf_Mac_Builder.json
index c3d23978dc3b73c253d3d0635076ffb28749f194..ecedddb46d40881a964bd08d8e8fb2a4ed4290c3 100644
--- a/scripts/slave/recipes/chromium.expected/full_chromium_perf_Mac_Builder.json
+++ b/scripts/slave/recipes/chromium.expected/full_chromium_perf_Mac_Builder.json
@@ -254,6 +254,7 @@
       "--goma-hermetic",
       "fallback",
       "--",
+      "chrome",
       "chromium_builder_perf"
     ],
     "env": {
@@ -808,6 +809,37 @@
     ]
   },
   {
+    "allow_subannotations": true,
+    "cmd": [
+      "python",
+      "-u",
+      "RECIPE_PACKAGE_REPO[build]/scripts/slave/runtest.py",
+      "--target",
+      "Release",
+      "--no-xvfb",
+      "--factory-properties",
+      "{\"blamelist\": [\"cool_dev1337@chromium.org\", \"hax@chromium.org\"], \"build_data_dir\": \"[ROOT]/build_data_dir\", \"buildername\": \"Mac Builder\", \"buildnumber\": 571, \"mastername\": \"chromium.perf\", \"parent_buildername\": null, \"recipe\": \"chromium\", \"slavename\": \"TestSlavename\", \"workdir\": \"/path/to/workdir/TestSlavename\"}",
+      "--build-properties",
+      "{\"blamelist\": [\"cool_dev1337@chromium.org\", \"hax@chromium.org\"], \"build_data_dir\": \"[ROOT]/build_data_dir\", \"buildername\": \"Mac Builder\", \"buildnumber\": 571, \"mastername\": \"chromium.perf\", \"parent_buildername\": null, \"recipe\": \"chromium\", \"slavename\": \"TestSlavename\", \"workdir\": \"/path/to/workdir/TestSlavename\"}",
+      "--test-type=sizes",
+      "--builder-name=Mac Builder",
+      "--slave-name=TestSlavename",
+      "--build-number=571",
+      "--run-python-script",
+      "--annotate=graphing",
+      "--results-url=https://chromeperf.appspot.com",
+      "--perf-dashboard-id=sizes",
+      "--perf-id=mac",
+      "--perf-config={'r_clang_rev': '123456'}",
+      "RECIPE_PACKAGE_REPO[build]/scripts/slave/chromium/sizes.py",
+      "--target",
+      "Release",
+      "--platform",
+      "mac"
+    ],
+    "name": "sizes"
+  },
+  {
     "name": "$result",
     "recipe_result": null,
     "status_code": 0