Disabling the test. Assigning bug to dbeam@ for further triaging.

The tests time out.

Sample logs:
[241/241] SearchEngineManagerWebUITest.testOpenSearchEngineManager (TIMED OUT)
1 test timed out:
    SearchEngineManagerWebUITest.testOpenSearchEngineManager (c:\b\c\b\win\src\out\debug\gen\chrome\browser\ui\webui\options\search_engine_manager_browsertest-gen.cc:16)




Sample logs:
[ RUN      ] SyncSetupWebUITestAsync.RestoreSyncDataTypes

[600:7104:0818/032041:ERROR:singleton_hwnd.cc(34)] Cannot create windows on non-UI thread!

[1004:5360:0818/032042:ERROR:singleton_hwnd.cc(34)] Cannot create windows on non-UI thread!

[600:7104:0818/032043:ERROR:render_process_impl.cc(109)] WebFrame LEAKED 1 TIMES

[5392:6856:0818/032044:WARNING:CONSOLE(0)] "/deep/ combinator is deprecated. See https://www.chromestatus.com/features/6750456638341120 for more details.", source:  (0)

[5392:6856:0818/032048:INFO:CONSOLE(1206)] "Running TestCase SyncSetupWebUITestAsync.MAYBE_RestoreSyncDataTypes", source: test_api.js (1206)

[258/258] SyncSetupWebUITestAsync.RestoreSyncDataTypes (TIMED OUT)
1 test timed out:
    SyncSetupWebUITestAsync.RestoreSyncDataTypes (c:\b\c\b\win\src\out\debug\gen\chrome\browser\ui\webui\sync_setup_browsertest-gen.cc:35)
Additional test environment:
    CHROME_DEVEL_SANDBOX=/opt/chromium/chrome_sandbox
    LANG=en_US.UTF-8
Command: .\browser_tests.exe --brave-new-test-launcher --test-launcher-bot-mode --test-launcher-summary-output=e:\b\swarm_slave\w\ioeurhxm\output.json

The following revision refers to this bug:
  https://chromium.googlesource.com/chromium/src.git/+/3f065f435a60ed516e9c60a76fd567da8e860f56

commit 3f065f435a60ed516e9c60a76fd567da8e860f56
Author: guidou <guidou@chromium.org>
Date: Thu Aug 18 12:15:44 2016

Disable tests failing on Win Tester bot.

SyncSetupWebUITestAsync.RestoreSyncDataTypes
SearchEngineManagerWebUITest.testOpenSearchEngineManager

TBR=dbeam@chromium.org
BUG= 638884 

Review-Url: https://codereview.chromium.org/2247033007
Cr-Commit-Position: refs/heads/master@{#412803}

[modify] https://crrev.com/3f065f435a60ed516e9c60a76fd567da8e860f56/chrome/browser/ui/webui/options/search_engine_manager_browsertest.js
[modify] https://crrev.com/3f065f435a60ed516e9c60a76fd567da8e860f56/chrome/browser/ui/webui/sync_setup_browsertest.js

Suspect dupe of  bug 579666 .

Moving the SearchEngineManagerWebUITest.testOpenSearchEngineManager issue to  bug 205693 .

WontFix'ing since new MD Settings page has launched, and this bug was specific to the old Settings page.