Enable network service on Win/Mac/Linux by default as it launched on stable.

Removing running integration tests on these bots (waterfall + CQ).

Keep running the layout tests with network service disabled on on debug Linux Tests bots as we're still supporting ChromeOS/Android/Cast which haven't switched over yet.

Also remove the disabled-service-worker-servicification virtual test.

Bug: 933880,926114

Change-Id: If1534e7eb5a16871cd3610f5d17c015e40b6ed6b
Reviewed-on: https://chromium-review.googlesource.com/c/1479637
Reviewed-by: Dirk Pranke <[email protected]>
Reviewed-by: Kinuko Yasuda <[email protected]>
Reviewed-by: Matt Falkenhagen <[email protected]>
Cr-Commit-Position: refs/heads/master@{#635158}
diff --git a/testing/buildbot/test_suite_exceptions.pyl b/testing/buildbot/test_suite_exceptions.pyl
index 2cb77c3..41be928 100644
--- a/testing/buildbot/test_suite_exceptions.pyl
+++ b/testing/buildbot/test_suite_exceptions.pyl
@@ -921,6 +921,27 @@
       },
     },
   },
+  'non_network_service_webkit_layout_tests' : {
+    'remove_from': [
+      'Linux Tests (dbg)(1)(32)', # 32-bit linux is unsupported
+    ],
+    'modifications': {
+      'Linux Tests (dbg)(1)': {
+        'args': [
+          '--debug',
+        ],
+        'swarming': {
+          'dimension_sets': [
+            {
+              # TODO(kbr): this is essentially redundant.
+              'os': 'Ubuntu-14.04',
+            },
+          ],
+          'shards': 20,
+        },
+      },
+    },
+  },
   'non_single_process_mash_browser_tests': {
     'modifications': {
       # chromium.chromiumos