Fix testharness result parsing, make "Harness error" count as failure.

third_party/WebKit/LayoutTests/TestExpectations

 # Intentional failures to test the layout test system.
 Bug(intentional) harness-tests/crash.html [ Crash ]
 Bug(intentional) harness-tests/timeout.html [ Timeout ]
 
 # ====== Oilpan-only failures from here ======
 # Most of these actually cause the tests to report success, rather than
 # failure. Expected outputs will be adjusted for the better once Oilpan
 # has been well and truly enabled always.
 
 crbug.com/569901 crbug.com/24182 [ Debug ] jquery/manipulation.html [ Timeout Pass ]
@@ skipping 1760 matching lines @@
 
 crbug.com/620432 accessibility/aria-activedescendant.html [ Failure ]
 
 crbug.com/399507 [ Mac Linux Win10 ] virtual/threaded/inspector/tracing/timeline-paint/layer-tree.html [ Skip ]
 
 crbug.com/635909 inspector/sources/debugger-frameworks/frameworks-dom-xhr-event-breakpoints.html [ NeedsManualRebaseline Timeout ]
 
 crbug.com/636424 [ Win7 Debug ] editing/selection/modify_move/move-by-word-visually-crash-test-5.html [ Pass Timeout ]
 crbug.com/638618 inspector/editor/text-editor-search-switch-editor.html [ Skip ]
 
+# These tests have test harness errors and PASS lines that have a
+# non-deterministic order.
+crbug.com/705125 fast/mediacapturefromelement/CanvasCaptureMediaStream-capture-out-of-DOM-element.html [ Failure ]
+crbug.com/705125 http/tests/security/contentSecurityPolicy/embeddedEnforcement/subsumption_algorithm-wildcards-in-hosts-ports.html [ Failure ]
+crbug.com/705125 http/tests/security/cors-rfc1918/addressspace-document-appcache.html [ Failure ]
+crbug.com/705125 http/tests/security/cors-rfc1918/addressspace-document-csp-appcache.html [ Failure ]
+crbug.com/705125 http/tests/streams/readable-streams/cancel.html [ Failure ]
+crbug.com/705125 http/tests/streams/readable-streams/templated.html [ Failure ]
+crbug.com/705125 http/tests/w3c/webperf/submission/Intel/user-timing/test_user_timing_clearMarks.html [ Failure ]
+crbug.com/705125 virtual/mojo-loading/http/tests/security/contentSecurityPolicy/embeddedEnforcement/subsumption_algorithm-wildcards-in-hosts-ports.html [ Failure ]
+crbug.com/705125 virtual/mojo-loading/http/tests/security/cors-rfc1918/addressspace-document-appcache.html [ Failure ]
+crbug.com/705125 virtual/mojo-loading/http/tests/security/cors-rfc1918/addressspace-document-csp-appcache.html [ Failure ]
+crbug.com/705125 virtual/mojo-loading/http/tests/security/suborigins/suborigin-invalid-options.html [ Failure ]
+crbug.com/705125 virtual/mojo-loading/http/tests/streams/readable-streams/cancel.html [ Failure ]
+crbug.com/705125 virtual/mojo-loading/http/tests/streams/readable-streams/templated.html [ Failure ]
+crbug.com/705125 webaudio/decodeAudioData/decode-audio-data-basic.html [ Failure ]
+
 # This test breaks when the feature introduced in the bug is enabled. We keep
 # this tested without the feature by using the virtual test. See
 # virtual/stable/http/tests/sendbeacon/beacon-cross-origin-redirect-blob-expected.txt
 crbug.com/490015 http/tests/sendbeacon/beacon-cross-origin-redirect-blob.html [ Skip ]
 crbug.com/490015 virtual/mojo-loading/http/tests/sendbeacon/beacon-cross-origin-redirect-blob.html [ Skip ]
 # This test doesn't need to be run with the stable release mode.
 crbug.com/490015 virtual/stable/http/tests/sendbeacon/beacon-blob-with-non-simple-type.html [ Skip ]
 # This test fails with the stable release mode.
 crbug.com/694958 virtual/stable/http/tests/navigation/same-and-different-back.html [ Skip ]
 
@@ skipping 843 matching lines @@
 crbug.com/703518 inspector/tracing/worker-js-frames.html [ Failure Pass ]
 crbug.com/703518 virtual/threaded/inspector/tracing/worker-js-frames.html [ Failure Pass ]
 crbug.com/703533 [ Mac ] shapedetection/detection-security-test.html  [ Crash Failure Pass ]
 crbug.com/674720 http/tests/loading/preload-img-test.html [ Pass Failure ]
 crbug.com/674720 virtual/mojo-loading/http/tests/loading/preload-img-test.html [ Pass Failure ]
 crbug.com/703650 virtual/enable_wasm/http/tests/wasm/wasm_serialization_tests.html [ Skip ]
 crbug.com/703650 virtual/enable_wasm/http/tests/wasm/wasm_indexeddb_test.html [ Skip ]
 
 crbug.com/v8/5808 inspector/coverage/gutter-js.html  [ NeedsManualRebaseline ]
 crbug.com/v8/5808 inspector/coverage/multiple-instances-merge.html [ NeedsManualRebaseline ]