[infra] Reshard more test suites over 15 mins (Quickrun only)

This should be the last test suites over 15 mins excluding arm64
marshmallow, linux-chromeos-rel unit_tests (something is wrong with
one of the shards), and rarely run test suites.

See
http://sheets/1A-42EFUvD9AxqKeMMbFxQTyO1wtKIqxITJsSt6LmWUU#gid=0
for more info. Note the shards still over 15 mins that have rts enabled
aren't accurate to how this will affect the median since rts is
effectively disabled in this CL.

Bug: 1268951
Change-Id: I9ca74986ff563c68c43bfd6813e08da360e5af5c
Reviewed-on: https://chromium-review.googlesource.com/c/chromium/src/+/3407784
Reviewed-by: Gary Tong <[email protected]>
Commit-Queue: Struan Shrimpton <[email protected]>
Cr-Commit-Position: refs/heads/main@{#963072}
diff --git a/testing/buildbot/test_suite_exceptions.pyl b/testing/buildbot/test_suite_exceptions.pyl
index a6759830..a5a9105 100644
--- a/testing/buildbot/test_suite_exceptions.pyl
+++ b/testing/buildbot/test_suite_exceptions.pyl
@@ -220,6 +220,9 @@
         "args": [
           "--additional-env-var=LLVM_PROFILE_FILE=${ISOLATED_OUTDIR}/profraw/default-%2m.profraw",
         ],
+        'swarming': {
+          'quickrun_shards': 18,
+        },
       },
       'Linux Tests (dbg)(1)': {
         'args': [
@@ -262,6 +265,7 @@
             },
           ],
           'shards': 25,
+          'quickrun_shards': 26,
         },
       },
       'Mac11 Tests (dbg)': {
@@ -841,7 +845,7 @@
     'modifications': {
       'chromeos-amd64-generic-rel': {
         'swarming': {
-          'quickrun_shards': 4,
+          'quickrun_shards': 8,
         },
       },
       'chromeos-betty-pi-arc-cfi-thin-lto-chrome': {
@@ -1218,6 +1222,11 @@
       'Mac ASan 64 Tests (1)': { # https://crbug.com/1200640
         'experiment_percentage': 100,
       },
+      'Mac11 Tests': {
+        'swarming': {
+          'quickrun_shards': 10,
+        },
+      },
       'Mac11 Tests (dbg)': { # https://crbug.com/1279504
         'swarming': {
           'shards': 7,
@@ -1412,6 +1421,9 @@
         'args': [
           '--test-launcher-filter-file=../../testing/buildbot/filters/android.emulator_m.content_shell_test_apk.filter',
         ],
+        'swarming': {
+          'quickrun_shards': 8,
+        },
       },
       'android-pie-x86-rel': {
         'args': [
@@ -1520,6 +1532,15 @@
       'chromeos-kevin-rel',
     ],
   },
+  'exo_unittests': {
+    'modifications': {
+      'linux-chromeos-rel': {
+        'swarming': {
+          'quickrun_shards': 2,
+        }
+      },
+    },
+  },
   'extensions_browsertests': {
     'remove_from': [
       'CrWinAsan(dll)', # https://crbug.com/935598
@@ -2410,6 +2431,9 @@
         "args": [
           "--additional-env-var=LLVM_PROFILE_FILE=${ISOLATED_OUTDIR}/profraw/default-%2m.profraw",
         ],
+        'swarming': {
+          'quickrun_shards': 18,
+        },
       },
       'linux-code-coverage': {
         'args': [
@@ -3527,6 +3551,7 @@
         # TODO(crbug.com/1111436): Move this back to walleye if/when additional
         # capacity has been deployed.
         'swarming': {
+          'quickrun_shards': 2,
           'dimension_sets': [
             {
               'device_type': 'sailfish',