[Gardening] Mark 2 layout tests as failing

LayoutTests/dart/inspector/debugger-eval-on-call-frame-expected.txt

+Observatory listening on http://127.0.0.1:52753/
+CONSOLE INFO: Observatory listening at 
 
 Running: testScopeChain
 Set timer for test function.
 Script execution paused.
 Call stack:
     0) Test.<anonymous closure> (debugger-eval-on-call-frame.DART:37)
     1) handleMessage (debugger-eval-on-call-frame.DART:14)
     2) _EventStreamSubscription(VM_PRIVATE_MANGLING).<anonymous closure> (dart:html:xxxx)
 staticField = 42
 globalVar = 14
 foo = Uncaught 'evaluate:source': error: line 2 pos 1: cannot access instance field 'foo' from a static function
 foo
 ^
 z = 10
 inspect(document.documentElement).tagName = "HTML"
 inspect(document.body).tagName = "BODY"
 inspect(document.body.children.first).tagName = "DIV"
 $4 = Uncaught Unhandled exception:
 NoSuchMethodError: No static getter '$4' declared in class 'Test'.
 Receiver: Type: class 'Test'
 Tried calling: $4
 #0      NoSuchMethodError._throwNew (DART_CORE_LIBRARY_SOURCE_LOCATION)
 #1      Test.Eval.<anonymous closure> (evaluate:source:2:1)
 #2      Test.createClosure.<anonymous closure> (SOURCE_LOCATION)
 #3      handleMessage (SOURCE_LOCATION)
-#4      _EventStreamSubscription._EventStreamSubscription.<anonymous closure> (DART_CORE_LIBRARY_SOURCE_LOCATION)
+#4      new _EventStreamSubscription.<anonymous closure> (DART_CORE_LIBRARY_SOURCE_LOCATION)
 $0.toString() = "div"
 $1.toString() = "body"
 $2.toString() = "html"
 $0 == document.body.children.first = true
 $1 != document.body = false
 $2 == document.documentElement = true
 Script execution resumed.