Mark two tests flaky.

- inspector/sources/debugger/script-formatter-breakpoints-2.html [ Pass Timeout ]

- http/tests/workers/terminate-during-sync-operation.html [ Crash Pass Slow Timeout ]

BUG=357004,357427
TBR=enne@chromium.org

Review URL: https://codereview.chromium.org/215153008

git-svn-id: svn://svn.chromium.org/blink/trunk@170236 bbb929c8-8fbe-4397-9dbb-9b2b20218538

third_party/WebKit/LayoutTests/SlowTests

@@ -37,7 +37,6 @@ crbug.com/24182 http/tests/misc/object-embedding-svg-delayed-size-negotiation-2.
 crbug.com/24182 http/tests/navigation/slowmetaredirect-basic.html [ Slow ]
 crbug.com/24182 http/tests/navigation/slowtimerredirect-basic.html [ Slow ]
 crbug.com/24182 http/tests/storage/callbacks-are-called-in-correct-context.html [ Slow ]
-crbug.com/24182 http/tests/workers/terminate-during-sync-operation.html [ Slow ]
 crbug.com/24182 http/tests/xmlhttprequest/timeout/xmlhttprequest-timeout-aborted.html [ Slow ]
 crbug.com/24182 jquery/attributes.html [ Slow ]
 crbug.com/24182 jquery/core.html [ Slow ]

third_party/WebKit/LayoutTests/TestExpectations

@@ -963,7 +963,7 @@ crbug.com/356996 [ Debug ] html5lib/generated/run-tests1-data.html [ Pass Timeou
 crbug.com/356996 [ Mac Release ] html5lib/generated/run-tests1-data.html [ Pass Timeout ]
 crbug.com/356997 http/tests/security/isolatedWorld/events.html [ Failure Pass ]
 crbug.com/357002 [ Linux ] http/tests/misc/cache-hit-resource-timing-buffer-full-crash.html [ Failure Pass ]
-crbug.com/357004 inspector/sources/debugger/script-formatter-breakpoints-2.html [ Failure ]
+crbug.com/357004 inspector/sources/debugger/script-formatter-breakpoints-2.html [ Pass Timeout ]
 crbug.com/357068 css3/images/cross-fade-invalidation.html [ ImageOnlyFailure Pass ]
 crbug.com/357069 [ Debug ] fast/media/lifetime.html [ Crash Pass Timeout ]
 crbug.com/357071 gamepad/gamepad-polling-access.html [ Crash Pass ]
@@ -978,6 +978,7 @@ crbug.com/357085 [ Win Debug ] virtual/threaded/animations/unanimated-style.html
 crbug.com/357088 [ Debug ] web-animations-api/timeline-updates-players.html [ Failure Pass ]
 crbug.com/357088 [ Linux Release ] web-animations-api/timeline-updates-players.html [ Failure Pass ]
 crbug.com/357097 editing/context-menu-leak-document.html [ Failure ]
+crbug.com/357427 http/tests/workers/terminate-during-sync-operation.html [ Crash Pass Slow Timeout ]
 
 crbug.com/353087 w3c/web-platform-tests/shadow-dom/elements-and-dom-objects/shadowroot-object/shadowroot-attributes/test-005.html [ Failure ]
 crbug.com/353087 w3c/web-platform-tests/shadow-dom/elements-and-dom-objects/the-content-html-element/test-004.html [ Failure ]