Bug 1576358 - [wpt-sync] Update web-platform-tests metadata, a=testonly
authorJames Graham <james@hoppipolla.co.uk>
Tue, 27 Aug 2019 09:22:23 +0100
changeset 490156 677f1b4ac3292096396125dfb2a31c9fc4a5803b
parent 490155 a30fe5e28de7e9f50410596e641e0ab454a8ed1c
child 490157 993cf82f6bbf09537f4cec8144cb69bfdf26bff3
push id36494
push usercsabou@mozilla.com
push dateTue, 27 Aug 2019 09:47:43 +0000
treeherdermozilla-central@993cf82f6bbf [default view] [failures only]
perfherder[talos] [build metrics] [platform microbench] (compared to previous push)
reviewerstestonly
bugs1576358
milestone70.0a1
first release with
nightly linux32
nightly linux64
nightly mac
nightly win32
nightly win64
last release without
nightly linux32
nightly linux64
nightly mac
nightly win32
nightly win64
Bug 1576358 - [wpt-sync] Update web-platform-tests metadata, a=testonly A bug in the metadata update meant that the bot failed to update the metadata correctly. MANUAL PUSH: wpt sync fixup
testing/web-platform/meta/content-security-policy/worker-src/shared-fallback.sub.html.ini
testing/web-platform/meta/cookie-store/serviceworker_cookieStore_subscriptions.tentative.https.html.ini
testing/web-platform/meta/css/css-backgrounds/animations/background-size-interpolation.html.ini
testing/web-platform/meta/css/css-box/parsing/padding-invalid.html.ini
testing/web-platform/meta/css/css-fonts/animations/font-size-adjust-interpolation.html.ini
testing/web-platform/meta/css/css-fonts/animations/font-size-interpolation-001.html.ini
testing/web-platform/meta/css/css-fonts/animations/font-size-interpolation-002.html.ini
testing/web-platform/meta/css/css-fonts/animations/font-size-interpolation-003.html.ini
testing/web-platform/meta/css/css-fonts/animations/font-variation-settings-interpolation.html.ini
testing/web-platform/meta/css/css-grid/animation/grid-template-columns-interpolation.html.ini
testing/web-platform/meta/css/css-grid/animation/grid-template-rows-interpolation.html.ini
testing/web-platform/meta/css/css-position/animations/__dir__.ini
testing/web-platform/meta/css/css-position/animations/left-interpolation.html.ini
testing/web-platform/meta/css/css-position/animations/right-interpolation.html.ini
testing/web-platform/meta/css/css-position/animations/top-interpolation.html.ini
testing/web-platform/meta/css/css-scroll-snap/scroll-snap-type-on-root-element.html.ini
testing/web-platform/meta/css/css-sizing/animation/width-interpolation.html.ini
testing/web-platform/meta/css/css-tables/html5-table-formatting-3.html.ini
testing/web-platform/meta/css/css-text-decor/text-decoration-color.html.ini
testing/web-platform/meta/css/css-text-decor/text-decoration-skip-ink-upright-001.html.ini
testing/web-platform/meta/css/css-text-decor/text-decoration-skip-ink-upright-002.html.ini
testing/web-platform/meta/css/css-transforms/animation/list-interpolation.html.ini
testing/web-platform/meta/css/css-transforms/animation/matrix-interpolation.html.ini
testing/web-platform/meta/css/css-transforms/animation/rotate-interpolation.html.ini
testing/web-platform/meta/css/css-transforms/animation/scale-interpolation.html.ini
testing/web-platform/meta/css/css-transforms/animation/translate-interpolation.html.ini
testing/web-platform/meta/css/css-ui/appearance-textfield-001.html.ini
testing/web-platform/meta/css/css-writing-modes/text-orientation-script-001i.html.ini
testing/web-platform/meta/css/filter-effects/animation/backdrop-filter-interpolation-001.html.ini
testing/web-platform/meta/css/filter-effects/animation/backdrop-filter-interpolation-002.html.ini
testing/web-platform/meta/css/filter-effects/animation/backdrop-filter-interpolation-003.html.ini
testing/web-platform/meta/css/filter-effects/animation/backdrop-filter-interpolation-004.html.ini
testing/web-platform/meta/css/filter-effects/animation/filter-interpolation-001.html.ini
testing/web-platform/meta/css/filter-effects/animation/filter-interpolation-003.html.ini
testing/web-platform/meta/css/filter-effects/animation/filter-interpolation-004.html.ini
testing/web-platform/meta/css/motion/animation/offset-anchor-interpolation.html.ini
testing/web-platform/meta/css/motion/animation/offset-path-interpolation-001.html.ini
testing/web-platform/meta/css/motion/animation/offset-path-interpolation-002.html.ini
testing/web-platform/meta/css/motion/animation/offset-path-interpolation-003.html.ini
testing/web-platform/meta/css/motion/animation/offset-path-interpolation-004.html.ini
testing/web-platform/meta/css/motion/animation/offset-path-interpolation-005.html.ini
testing/web-platform/meta/css/motion/animation/offset-position-interpolation.html.ini
testing/web-platform/meta/encrypted-media/clearkey-events.https.html.ini
testing/web-platform/meta/encrypted-media/clearkey-keystatuses-multiple-sessions.https.html.ini
testing/web-platform/meta/encrypted-media/clearkey-keystatuses.https.html.ini
testing/web-platform/meta/encrypted-media/clearkey-mp4-setmediakeys-at-same-time.https.html.ini
testing/web-platform/meta/encrypted-media/clearkey-mp4-setmediakeys-to-multiple-video-elements.https.html.ini
testing/web-platform/meta/encrypted-media/clearkey-mp4-setmediakeys.https.html.ini
testing/web-platform/meta/feature-policy/experimental-features/layout-animations-disabled-tentative.html.ini
testing/web-platform/meta/feature-policy/experimental-features/layout-animations-enabled-tentative.html.ini
testing/web-platform/meta/feature-policy/feature-policy-for-sandbox/sandbox-policies-in-allow-attribute.html.ini
testing/web-platform/meta/fetch/api/basic/stream-safe-creation.any.js.ini
testing/web-platform/meta/fetch/sec-metadata/redirect/redirect-https-downgrade.tentative.sub.html.ini
testing/web-platform/meta/html/browsers/offline/introduction-4/__dir__.ini
testing/web-platform/meta/html/rendering/non-replaced-elements/the-fieldset-and-legend-elements/fieldset-default-style.html.ini
testing/web-platform/meta/html/semantics/embedded-content/media-elements/track/track-element/track-webvtt-two-cue-layout-after-first-end.html.ini
testing/web-platform/meta/html/semantics/embedded-content/the-img-element/environment-changes/viewport-change.html.ini
testing/web-platform/meta/largest-contentful-paint/cross-origin-image.sub.html.ini
testing/web-platform/meta/mathml/relations/css-styling/writing-mode/writing-mode-001.html.ini
testing/web-platform/meta/pointerevents/pointerevent_sequence_at_implicit_release_on_click.html.ini
testing/web-platform/meta/pointerevents/pointerlock/pointerevent_movementxy_with_pointerlock.html.ini
testing/web-platform/meta/resize-observer/eventloop.html.ini
testing/web-platform/meta/resize-observer/observe.html.ini
testing/web-platform/meta/screen-capture/getdisplaymedia.https.html.ini
testing/web-platform/meta/service-workers/service-worker/navigation-preload/resource-timing.https.html.ini
testing/web-platform/meta/service-workers/service-worker/skip-waiting-using-registration.https.html.ini
testing/web-platform/meta/svg/animations/correct-events-for-short-animations-with-syncbases.html.ini
testing/web-platform/meta/svg/animations/scripted/onhover-syncbases.html.ini
testing/web-platform/meta/user-timing/measure_navigation_timing.html.ini
testing/web-platform/meta/web-locks/ifAvailable.tentative.https.any.js.ini
testing/web-platform/meta/webaudio/the-audio-api/the-audioworklet-interface/audioworklet-addmodule-resolution.https.html.ini
testing/web-platform/meta/webaudio/the-audio-api/the-audioworklet-interface/audioworklet-postmessage-sharedarraybuffer.https.html.ini
testing/web-platform/meta/webaudio/the-audio-api/the-convolvernode-interface/convolver-setBuffer-null.html.ini
testing/web-platform/meta/webaudio/the-audio-api/the-mediastreamaudiosourcenode-interface/mediastreamaudiosourcenode-routing.html.ini
testing/web-platform/meta/webgpu/cts.html.ini
testing/web-platform/meta/webrtc/RTCPeerConnection-constructor.html.ini
testing/web-platform/meta/webrtc/RTCPeerConnection-iceConnectionState.https.html.ini
testing/web-platform/meta/workers/SharedWorker-exception-propagation.html.ini
testing/web-platform/meta/workers/WorkerGlobalScope-close.html.ini
new file mode 100644
--- /dev/null
+++ b/testing/web-platform/meta/content-security-policy/worker-src/shared-fallback.sub.html.ini
@@ -0,0 +1,5 @@
+[shared-fallback.sub.html]
+  [blob: dedicated worker allowed by 'blob:'.]
+    expected:
+      if (os == "android") and debug: ["PASS", "FAIL"]
+
--- a/testing/web-platform/meta/cookie-store/serviceworker_cookieStore_subscriptions.tentative.https.html.ini
+++ b/testing/web-platform/meta/cookie-store/serviceworker_cookieStore_subscriptions.tentative.https.html.ini
@@ -1,27 +1,26 @@
 [serviceworker_cookieStore_subscriptions.tentative.https.html]
   disabled:
-    if (os == "linux"): https://bugzilla.mozilla.org/show_bug.cgi?id=1573036
-    if (os == "win" and processor == "aarch64"): https://bugzilla.mozilla.org/show_bug.cgi?id=1573036
-
+    if os == "linux": https://bugzilla.mozilla.org/show_bug.cgi?id=1573036
+    if (os == "win") and (processor == "aarch64"): https://bugzilla.mozilla.org/show_bug.cgi?id=1573036
   expected:
     if (os == "mac") and not debug and (version == "OS X 10.14"): [OK, TIMEOUT]
-    if (os == "mac") and not debug and (version == "OS X 10.14.5"): [OK, TIMEOUT]
+    if (os == "mac") and not debug: ["OK", "TIMEOUT"]
     TIMEOUT
   [getChangeSubscriptions returns subscriptions passed to subscribeToChanges]
     expected:
       if (os == "mac") and not debug and (version == "OS X 10.14"): [FAIL, TIMEOUT]
-      if (os == "mac") and not debug and (version == "OS X 10.14.5"): [FAIL, TIMEOUT]
+      if (os == "mac") and not debug: ["FAIL", "TIMEOUT"]
       TIMEOUT
 
   [subscribeToChanges rejects when called outside the install handler]
     expected:
       if (os == "mac") and not debug and (version == "OS X 10.14"): [FAIL, NOTRUN]
-      if (os == "mac") and not debug and (version == "OS X 10.14.5"): [FAIL, NOTRUN]
+      if (os == "mac") and not debug: ["FAIL", "NOTRUN"]
       NOTRUN
 
   [cookiechange dispatched with cookie change that matches subscription]
     expected:
       if (os == "mac") and not debug and (version == "OS X 10.14"): [FAIL, NOTRUN]
-      if (os == "mac") and not debug and (version == "OS X 10.14.5"): [FAIL, NOTRUN]
+      if (os == "mac") and not debug: ["FAIL", "NOTRUN"]
       NOTRUN
 
--- a/testing/web-platform/meta/css/css-backgrounds/animations/background-size-interpolation.html.ini
+++ b/testing/web-platform/meta/css/css-backgrounds/animations/background-size-interpolation.html.ini
@@ -1,4 +1,496 @@
 [background-size-interpolation.html]
+  expected:
+    if (processor == "x86") and debug: CRASH
   [background-size-interpolation]
     expected: FAIL
 
+  [CSS Animations: property <background-size> from [0px 0px\] to [80px 80px\] at (0.25) should be [20px 20px, 20px 20px, 20px 20px, 20px 20px\]]
+    expected:
+      if (processor == "x86") and (os == "win"): FAIL
+
+  [CSS Transitions with transition: all: property <background-size> from [0px\] to [80px\] at (1.25) should be [100px, 100px, 100px, 100px\]]
+    expected:
+      if (processor == "x86") and (os == "win"): FAIL
+
+  [CSS Animations: property <background-size> from [0px 0px, 80px 0px\] to [40px 40px, 80px 80px, 0px 80px\] at (0.75) should be [30px 30px, 80px 60px, 0px 60px, 50px 30px\]]
+    expected: FAIL
+
+  [CSS Animations: property <background-size> from [0px 0px, 0px 0px, contain, cover\] to [40px 40px, 40px 40px, cover, contain\] at (0.6) should be [40px 40px, 40px 40px, cover, contain\]]
+    expected:
+      if (processor == "x86") and (os == "win"): FAIL
+
+  [CSS Animations: property <background-size> from [0px 0px, 80px 0px\] to [40px 40px, 80px 80px, 0px 80px\] at (1.25) should be [50px 50px, 80px 100px, 0px 100px, 30px 50px\]]
+    expected: FAIL
+
+  [CSS Animations: property <background-size> from [0px 0px, 80px 0px\] to [40px 40px, 80px 80px, 0px 80px\] at (0) should be [0px 0px, 80px 0px, 0px 0px, 80px 0px\]]
+    expected: FAIL
+
+  [CSS Animations: property <background-size> from [unset\] to [20px 20px, 0px 0px\] at (1.5) should be [20px 20px, 0px 0px, 20px 20px, 0px 0px\]]
+    expected:
+      if (processor == "x86") and (os == "win"): FAIL
+
+  [CSS Transitions: property <background-size> from neutral to [20px 20px, 0px 0px\] at (-0.25) should be [7.5px 7.5px, 12.5px 12.5px, 7.5px 7.5px, 12.5px 12.5px\]]
+    expected:
+      if (processor == "x86") and (os == "win"): FAIL
+
+  [CSS Transitions with transition: all: property <background-size> from [0px 0px\] to [80px 80px\] at (0.75) should be [60px 60px, 60px 60px, 60px 60px, 60px 60px\]]
+    expected:
+      if (processor == "x86") and (os == "win"): FAIL
+
+  [CSS Transitions with transition: all: property <background-size> from [0px 0px, 80px 0px\] to [40px 40px, 80px 80px, 0px 80px\] at (1.25) should be [50px 50px, 80px 100px, 0px 100px, 30px 50px\]]
+    expected:
+      if (processor == "x86") and (os == "win"): FAIL
+
+  [CSS Animations: property <background-size> from [0px 0px, 0px 0px, 0px 0px, 0px 0px\] to [20px 20px, 40px 40px, 60px 60px, 100px 100px\] at (0.75) should be [15px 15px, 30px 30px, 45px 45px, 75px 75px\]]
+    expected:
+      if (processor == "x86") and (os == "win"): FAIL
+
+  [CSS Animations: property <background-size> from [0px 0px, 0px 0px, contain, cover\] to [40px 40px, 40px 40px, cover, contain\] at (0.5) should be [40px 40px, 40px 40px, cover, contain\]]
+    expected:
+      if (processor == "x86") and (os == "win"): FAIL
+
+  [Web Animations: property <background-size> from [0px 0px, 0px 0px, contain, cover\] to [40px 40px, 40px 40px, cover, contain\] at (0.5) should be [40px 40px, 40px 40px, cover, contain\]]
+    expected:
+      if (os == "win") and (processor == "x86_64"): FAIL
+
+  [CSS Transitions: property <background-size> from [0px auto, 0px 0px, contain, cover\] to [40px auto, 40px 40px, contain, cover\] at (0.25) should be [10px, 10px 10px, contain, cover\]]
+    expected: FAIL
+
+  [CSS Transitions with transition: all: property <background-size> from [0px 0px\] to [80px 80px\] at (0.5) should be [40px 40px, 40px 40px, 40px 40px, 40px 40px\]]
+    expected:
+      if (processor == "x86") and (os == "win"): FAIL
+
+  [CSS Animations: property <background-size> from [initial\] to [20px 20px, 0px 0px\] at (0.6) should be [20px 20px, 0px 0px, 20px 20px, 0px 0px\]]
+    expected:
+      if (processor == "x86") and (os == "win"): FAIL
+
+  [CSS Animations: property <background-size> from [inherit\] to [20px 20px, 0px 0px\] at (1.25) should be [0px 0px, 0px 0px, 0px 0px, 0px 0px\]]
+    expected:
+      if (processor == "x86") and (os == "win"): FAIL
+
+  [Web Animations: property <background-size> from [0px 0px, 80px 0px\] to [40px 40px, 80px 80px, 0px 80px\] at (0.75) should be [30px 30px, 80px 60px, 0px 60px, 50px 30px\]]
+    expected: FAIL
+
+  [CSS Animations: property <background-size> from neutral to [20px 20px, 0px 0px\] at (-0.25) should be [7.5px 7.5px, 12.5px 12.5px, 7.5px 7.5px, 12.5px 12.5px\]]
+    expected:
+      if (processor == "x86") and (os == "win"): FAIL
+
+  [CSS Transitions: property <background-size> from [0px auto, 0px 0px, contain, cover\] to [40px auto, 40px 40px, contain, cover\] at (1.25) should be [50px, 50px 50px, contain, cover\]]
+    expected: FAIL
+
+  [CSS Transitions with transition: all: property <background-size> from [0px 0px, 0px 0px, 0px 0px, 0px 0px\] to [20px 20px, 40px 40px, 60px 60px, 100px 100px\] at (0.75) should be [15px 15px, 30px 30px, 45px 45px, 75px 75px\]]
+    expected:
+      if (processor == "x86") and (os == "win"): FAIL
+
+  [CSS Animations: property <background-size> from [initial\] to [20px 20px, 0px 0px\] at (1.5) should be [20px 20px, 0px 0px, 20px 20px, 0px 0px\]]
+    expected:
+      if (processor == "x86") and (os == "win"): FAIL
+
+  [CSS Animations: property <background-size> from [inherit\] to [20px 20px, 0px 0px\] at (0.25) should be [80px 80px, 75px 75px, 80px 80px, 75px 75px\]]
+    expected:
+      if (processor == "x86") and (os == "win"): FAIL
+
+  [CSS Transitions: property <background-size> from [0px\] to [80px\] at (0.25) should be [20px, 20px, 20px, 20px\]]
+    expected:
+      if (processor == "x86") and (os == "win"): FAIL
+
+  [Web Animations: property <background-size> from [0px 0px, 80px 0px\] to [40px 40px, 80px 80px, 0px 80px\] at (0.5) should be [20px 20px, 80px 40px, 0px 40px, 60px 20px\]]
+    expected: FAIL
+
+  [CSS Transitions: property <background-size> from neutral to [20px 20px, 0px 0px\] at (0.5) should be [15px 15px, 5px 5px, 15px 15px, 5px 5px\]]
+    expected:
+      if (processor == "x86") and (os == "win"): FAIL
+
+  [CSS Animations: property <background-size> from [unset\] to [20px 20px, 0px 0px\] at (0.6) should be [20px 20px, 0px 0px, 20px 20px, 0px 0px\]]
+    expected:
+      if (processor == "x86") and (os == "win"): FAIL
+
+  [CSS Transitions with transition: all: property <background-size> from [0px auto, 0px 0px, contain, cover\] to [40px auto, 40px 40px, contain, cover\] at (0.75) should be [30px, 30px 30px, contain, cover\]]
+    expected: FAIL
+
+  [CSS Animations: property <background-size> from neutral to [20px 20px, 0px 0px\] at (1.25) should be [22.5px 22.5px, 0px 0px, 22.5px 22.5px, 0px 0px\]]
+    expected:
+      if (processor == "x86") and (os == "win"): FAIL
+
+  [CSS Animations: property <background-size> from [inherit\] to [20px 20px, 0px 0px\] at (0.5) should be [60px 60px, 50px 50px, 60px 60px, 50px 50px\]]
+    expected:
+      if (processor == "x86") and (os == "win"): FAIL
+
+  [Web Animations: property <background-size> from [0px 0px, 80px 0px\] to [40px 40px, 80px 80px, 0px 80px\] at (1.25) should be [50px 50px, 80px 100px, 0px 100px, 30px 50px\]]
+    expected: FAIL
+
+  [CSS Animations: property <background-size> from [0px 0px, 80px 0px\] to [40px 40px, 80px 80px, 0px 80px\] at (1) should be [40px 40px, 80px 80px, 0px 80px, 40px 40px\]]
+    expected: FAIL
+
+  [CSS Animations: property <background-size> from [0px 0px, 0px 0px, 0px 0px, 0px 0px\] to [20px 20px, 40px 40px, 60px 60px, 100px 100px\] at (0.5) should be [10px 10px, 20px 20px, 30px 30px, 50px 50px\]]
+    expected:
+      if (processor == "x86") and (os == "win"): FAIL
+
+  [CSS Transitions: property <background-size> from [0px 0px, 0px 0px, 0px 0px, 0px 0px\] to [20px 20px, 40px 40px, 60px 60px, 100px 100px\] at (0.5) should be [10px 10px, 20px 20px, 30px 30px, 50px 50px\]]
+    expected:
+      if (processor == "x86") and (os == "win"): FAIL
+
+  [CSS Transitions: property <background-size> from [0px 0px, 80px 0px\] to [40px 40px, 80px 80px, 0px 80px\] at (-0.25) should be [0px 0px, 80px 0px, 0px 0px, 90px 0px\]]
+    expected:
+      if (processor == "x86") and (os == "win"): FAIL
+
+  [CSS Transitions: property <background-size> from [0px\] to [80px\] at (1.25) should be [100px, 100px, 100px, 100px\]]
+    expected:
+      if (processor == "x86") and (os == "win"): FAIL
+
+  [CSS Animations: property <background-size> from [inherit\] to [20px 20px, 0px 0px\] at (-0.25) should be [120px 120px, 125px 125px, 120px 120px, 125px 125px\]]
+    expected:
+      if (processor == "x86") and (os == "win"): FAIL
+
+  [CSS Animations: property <background-size> from [0px 0px\] to [80px 80px\] at (0.75) should be [60px 60px, 60px 60px, 60px 60px, 60px 60px\]]
+    expected:
+      if (processor == "x86") and (os == "win"): FAIL
+
+  [CSS Transitions: property <background-size> from [0px 0px, 80px 0px\] to [40px 40px, 80px 80px, 0px 80px\] at (0.25) should be [10px 10px, 80px 20px, 0px 20px, 70px 10px\]]
+    expected:
+      if (processor == "x86") and (os == "win"): FAIL
+
+  [Web Animations: property <background-size> from [0px 0px, 80px 0px\] to [40px 40px, 80px 80px, 0px 80px\] at (0) should be [0px 0px, 80px 0px, 0px 0px, 80px 0px\]]
+    expected: FAIL
+
+  [CSS Transitions with transition: all: property <background-size> from [0px auto, 0px 0px, contain, cover\] to [40px auto, 40px 40px, contain, cover\] at (0.25) should be [10px, 10px 10px, contain, cover\]]
+    expected: FAIL
+
+  [CSS Transitions with transition: all: property <background-size> from [0px 0px, 0px 0px, 0px 0px, 0px 0px\] to [20px 20px, 40px 40px, 60px 60px, 100px 100px\] at (0.5) should be [10px 10px, 20px 20px, 30px 30px, 50px 50px\]]
+    expected:
+      if (processor == "x86") and (os == "win"): FAIL
+
+  [CSS Transitions: property <background-size> from neutral to [20px 20px, 0px 0px\] at (0.25) should be [12.5px 12.5px, 7.5px 7.5px, 12.5px 12.5px, 7.5px 7.5px\]]
+    expected:
+      if (processor == "x86") and (os == "win"): FAIL
+
+  [CSS Transitions with transition: all: property <background-size> from [0px 0px\] to [80px 80px\] at (0.25) should be [20px 20px, 20px 20px, 20px 20px, 20px 20px\]]
+    expected:
+      if (processor == "x86") and (os == "win"): FAIL
+
+  [CSS Transitions: property <background-size> from [inherit\] to [20px 20px, 0px 0px\] at (0.25) should be [80px 80px, 75px 75px, 80px 80px, 75px 75px\]]
+    expected:
+      if (processor == "x86") and (os == "win"): FAIL
+
+  [CSS Animations: property <background-size> from [0px 0px\] to [80px 80px\] at (1.25) should be [100px 100px, 100px 100px, 100px 100px, 100px 100px\]]
+    expected:
+      if (processor == "x86") and (os == "win"): FAIL
+
+  [CSS Transitions: property <background-size> from [0px 0px, 80px 0px\] to [40px 40px, 80px 80px, 0px 80px\] at (1.25) should be [50px 50px, 80px 100px, 0px 100px, 30px 50px\]]
+    expected:
+      if (processor == "x86") and (os == "win"): FAIL
+
+  [CSS Transitions: property <background-size> from [0px 0px, 80px 0px\] to [40px 40px, 80px 80px, 0px 80px\] at (0.75) should be [30px 30px, 80px 60px, 0px 60px, 50px 30px\]]
+    expected:
+      if (processor == "x86") and (os == "win"): FAIL
+
+  [Web Animations: property <background-size> from [0px 0px, 80px 0px\] to [40px 40px, 80px 80px, 0px 80px\] at (-0.25) should be [0px 0px, 80px 0px, 0px 0px, 90px 0px\]]
+    expected: FAIL
+
+  [CSS Animations: property <background-size> from [0px\] to [80px\] at (0.25) should be [20px, 20px, 20px, 20px\]]
+    expected:
+      if (processor == "x86") and (os == "win"): FAIL
+
+  [CSS Animations: property <background-size> from [0px 0px, 80px 0px\] to [40px 40px, 80px 80px, 0px 80px\] at (-0.25) should be [0px 0px, 80px 0px, 0px 0px, 90px 0px\]]
+    expected: FAIL
+
+  [Web Animations: property <background-size> from [0px\] to [80px\] at (0.5) should be [40px, 40px, 40px, 40px\]]
+    expected:
+      if (os == "win") and (processor == "x86_64"): FAIL
+
+  [CSS Animations: property <background-size> from [0px auto, 0px 0px, contain, cover\] to [40px auto, 40px 40px, contain, cover\] at (1.25) should be [50px, 50px 50px, contain, cover\]]
+    expected: FAIL
+
+  [CSS Transitions: property <background-size> from neutral to [20px 20px, 0px 0px\] at (1.25) should be [22.5px 22.5px, 0px 0px, 22.5px 22.5px, 0px 0px\]]
+    expected:
+      if (processor == "x86") and (os == "win"): FAIL
+
+  [CSS Animations: property <background-size> from [0px auto, 0px 0px, contain, cover\] to [40px auto, 40px 40px, contain, cover\] at (0.75) should be [30px, 30px 30px, contain, cover\]]
+    expected: FAIL
+
+  [CSS Transitions: property <background-size> from [0px 0px\] to [80px 80px\] at (0.75) should be [60px 60px, 60px 60px, 60px 60px, 60px 60px\]]
+    expected:
+      if (processor == "x86") and (os == "win"): FAIL
+
+  [Web Animations: property <background-size> from [0px 0px\] to [80px 80px\] at (0.5) should be [40px 40px, 40px 40px, 40px 40px, 40px 40px\]]
+    expected:
+      if (os == "win") and (processor == "x86_64"): FAIL
+
+  [CSS Transitions: property <background-size> from [0px auto, 0px 0px, contain, cover\] to [40px auto, 40px 40px, contain, cover\] at (-0.25) should be [0px, 0px 0px, contain, cover\]]
+    expected: FAIL
+
+  [CSS Animations: property <background-size> from [inherit\] to [20px 20px, 0px 0px\] at (0.75) should be [40px 40px, 25px 25px, 40px 40px, 25px 25px\]]
+    expected:
+      if (processor == "x86") and (os == "win"): FAIL
+
+  [CSS Animations: property <background-size> from [0px 0px\] to [80px 80px\] at (0.5) should be [40px 40px, 40px 40px, 40px 40px, 40px 40px\]]
+    expected:
+      if (processor == "x86") and (os == "win"): FAIL
+
+  [CSS Transitions with transition: all: property <background-size> from [0px 0px, 80px 0px\] to [40px 40px, 80px 80px, 0px 80px\] at (0.25) should be [10px 10px, 80px 20px, 0px 20px, 70px 10px\]]
+    expected:
+      if (processor == "x86") and (os == "win"): FAIL
+
+  [CSS Transitions with transition: all: property <background-size> from neutral to [20px 20px, 0px 0px\] at (0.25) should be [12.5px 12.5px, 7.5px 7.5px, 12.5px 12.5px, 7.5px 7.5px\]]
+    expected:
+      if (processor == "x86") and (os == "win"): FAIL
+
+  [CSS Transitions with transition: all: property <background-size> from neutral to [20px 20px, 0px 0px\] at (1.25) should be [22.5px 22.5px, 0px 0px, 22.5px 22.5px, 0px 0px\]]
+    expected:
+      if (processor == "x86") and (os == "win"): FAIL
+
+  [CSS Transitions with transition: all: property <background-size> from neutral to [20px 20px, 0px 0px\] at (0.75) should be [17.5px 17.5px, 2.5px 2.5px, 17.5px 17.5px, 2.5px 2.5px\]]
+    expected:
+      if (processor == "x86") and (os == "win"): FAIL
+
+  [CSS Transitions with transition: all: property <background-size> from [0px auto, 0px 0px, contain, cover\] to [40px auto, 40px 40px, contain, cover\] at (-0.25) should be [0px, 0px 0px, contain, cover\]]
+    expected: FAIL
+
+  [Web Animations: property <background-size> from [0px 0px, 80px 0px\] to [40px 40px, 80px 80px, 0px 80px\] at (0.25) should be [10px 10px, 80px 20px, 0px 20px, 70px 10px\]]
+    expected: FAIL
+
+  [CSS Transitions with transition: all: property <background-size> from [0px\] to [80px\] at (0.75) should be [60px, 60px, 60px, 60px\]]
+    expected:
+      if (processor == "x86") and (os == "win"): FAIL
+
+  [CSS Transitions: property <background-size> from [0px 0px, 80px 0px\] to [40px 40px, 80px 80px, 0px 80px\] at (0.5) should be [20px 20px, 80px 40px, 0px 40px, 60px 20px\]]
+    expected:
+      if (processor == "x86") and (os == "win"): FAIL
+
+  [CSS Transitions with transition: all: property <background-size> from [0px 0px, 80px 0px\] to [40px 40px, 80px 80px, 0px 80px\] at (0.75) should be [30px 30px, 80px 60px, 0px 60px, 50px 30px\]]
+    expected:
+      if (processor == "x86") and (os == "win"): FAIL
+
+  [CSS Animations: property <background-size> from [0px auto, 0px 0px\] to [auto 40px, 40px 40px\] at (0.6) should be [auto 40px, 40px 40px, auto 40px, 40px 40px\]]
+    expected:
+      if (processor == "x86") and (os == "win"): FAIL
+
+  [CSS Transitions: property <background-size> from [0px\] to [80px\] at (0.5) should be [40px, 40px, 40px, 40px\]]
+    expected:
+      if (processor == "x86") and (os == "win"): FAIL
+
+  [CSS Transitions: property <background-size> from [0px 0px, 0px 0px, 0px 0px, 0px 0px\] to [20px 20px, 40px 40px, 60px 60px, 100px 100px\] at (1.25) should be [25px 25px, 50px 50px, 75px 75px, 125px 125px\]]
+    expected:
+      if (processor == "x86") and (os == "win"): FAIL
+
+  [CSS Transitions: property <background-size> from [inherit\] to [20px 20px, 0px 0px\] at (0.75) should be [40px 40px, 25px 25px, 40px 40px, 25px 25px\]]
+    expected:
+      if (processor == "x86") and (os == "win"): FAIL
+
+  [CSS Transitions with transition: all: property <background-size> from [0px 0px\] to [80px 80px\] at (1.25) should be [100px 100px, 100px 100px, 100px 100px, 100px 100px\]]
+    expected:
+      if (processor == "x86") and (os == "win"): FAIL
+
+  [CSS Transitions with transition: all: property <background-size> from neutral to [20px 20px, 0px 0px\] at (-0.25) should be [7.5px 7.5px, 12.5px 12.5px, 7.5px 7.5px, 12.5px 12.5px\]]
+    expected:
+      if (processor == "x86") and (os == "win"): FAIL
+
+  [Web Animations: property <background-size> from neutral to [20px 20px, 0px 0px\] at (0.5) should be [15px 15px, 5px 5px, 15px 15px, 5px 5px\]]
+    expected:
+      if (os == "win") and (processor == "x86_64"): FAIL
+
+  [Web Animations: property <background-size> from [inherit\] to [20px 20px, 0px 0px\] at (0.5) should be [60px 60px, 50px 50px, 60px 60px, 50px 50px\]]
+    expected:
+      if (os == "win") and (processor == "x86_64"): FAIL
+
+  [CSS Transitions: property <background-size> from [inherit\] to [20px 20px, 0px 0px\] at (0.5) should be [60px 60px, 50px 50px, 60px 60px, 50px 50px\]]
+    expected:
+      if (processor == "x86") and (os == "win"): FAIL
+
+  [CSS Transitions: property <background-size> from [0px 0px\] to [80px 80px\] at (1.25) should be [100px 100px, 100px 100px, 100px 100px, 100px 100px\]]
+    expected:
+      if (processor == "x86") and (os == "win"): FAIL
+
+  [CSS Animations: property <background-size> from [0px 0px, 80px 0px\] to [40px 40px, 80px 80px, 0px 80px\] at (0.25) should be [10px 10px, 80px 20px, 0px 20px, 70px 10px\]]
+    expected: FAIL
+
+  [CSS Animations: property <background-size> from [0px 0px, 0px 0px, contain, cover\] to [40px 40px, 40px 40px, cover, contain\] at (1.5) should be [40px 40px, 40px 40px, cover, contain\]]
+    expected:
+      if (processor == "x86") and (os == "win"): FAIL
+
+  [CSS Transitions: property <background-size> from [0px\] to [80px\] at (0.75) should be [60px, 60px, 60px, 60px\]]
+    expected:
+      if (processor == "x86") and (os == "win"): FAIL
+
+  [CSS Animations: property <background-size> from [0px auto, 0px 0px, contain, cover\] to [40px auto, 40px 40px, contain, cover\] at (0.5) should be [20px, 20px 20px, contain, cover\]]
+    expected: FAIL
+
+  [CSS Transitions: property <background-size> from [0px auto, 0px 0px, contain, cover\] to [40px auto, 40px 40px, contain, cover\] at (0.75) should be [30px, 30px 30px, contain, cover\]]
+    expected: FAIL
+
+  [CSS Transitions with transition: all: property <background-size> from [0px 0px, 0px 0px, 0px 0px, 0px 0px\] to [20px 20px, 40px 40px, 60px 60px, 100px 100px\] at (1.25) should be [25px 25px, 50px 50px, 75px 75px, 125px 125px\]]
+    expected:
+      if (processor == "x86") and (os == "win"): FAIL
+
+  [Web Animations: property <background-size> from [0px auto, 0px 0px, contain, cover\] to [40px auto, 40px 40px, contain, cover\] at (0.75) should be [30px, 30px 30px, contain, cover\]]
+    expected: FAIL
+
+  [CSS Transitions with transition: all: property <background-size> from [inherit\] to [20px 20px, 0px 0px\] at (0.5) should be [60px 60px, 50px 50px, 60px 60px, 50px 50px\]]
+    expected:
+      if (processor == "x86") and (os == "win"): FAIL
+
+  [CSS Animations: property <background-size> from [unset\] to [20px 20px, 0px 0px\] at (0.5) should be [20px 20px, 0px 0px, 20px 20px, 0px 0px\]]
+    expected:
+      if (processor == "x86") and (os == "win"): FAIL
+
+  [Web Animations: property <background-size> from [0px 0px, 0px 0px, 0px 0px, 0px 0px\] to [20px 20px, 40px 40px, 60px 60px, 100px 100px\] at (0.5) should be [10px 10px, 20px 20px, 30px 30px, 50px 50px\]]
+    expected:
+      if (os == "win") and (processor == "x86_64"): FAIL
+
+  [CSS Animations: property <background-size> from [0px auto, 0px 0px, contain, cover\] to [40px auto, 40px 40px, contain, cover\] at (0.25) should be [10px, 10px 10px, contain, cover\]]
+    expected: FAIL
+
+  [Web Animations: property <background-size> from [0px auto, 0px 0px, contain, cover\] to [40px auto, 40px 40px, contain, cover\] at (0.5) should be [20px, 20px 20px, contain, cover\]]
+    expected: FAIL
+
+  [CSS Transitions with transition: all: property <background-size> from [0px auto, 0px 0px, contain, cover\] to [40px auto, 40px 40px, contain, cover\] at (1.25) should be [50px, 50px 50px, contain, cover\]]
+    expected: FAIL
+
+  [CSS Animations: property <background-size> from neutral to [20px 20px, 0px 0px\] at (0.5) should be [15px 15px, 5px 5px, 15px 15px, 5px 5px\]]
+    expected:
+      if (processor == "x86") and (os == "win"): FAIL
+
+  [Web Animations: property <background-size> from [0px auto, 0px 0px\] to [auto 40px, 40px 40px\] at (0.5) should be [auto 40px, 40px 40px, auto 40px, 40px 40px\]]
+    expected:
+      if (os == "win") and (processor == "x86_64"): FAIL
+
+  [CSS Transitions: property <background-size> from [inherit\] to [20px 20px, 0px 0px\] at (1.25) should be [0px 0px, 0px 0px, 0px 0px, 0px 0px\]]
+    expected:
+      if (processor == "x86") and (os == "win"): FAIL
+
+  [CSS Transitions: property <background-size> from [inherit\] to [20px 20px, 0px 0px\] at (-0.25) should be [120px 120px, 125px 125px, 120px 120px, 125px 125px\]]
+    expected:
+      if (processor == "x86") and (os == "win"): FAIL
+
+  [CSS Animations: property <background-size> from [0px 0px, 0px 0px, 0px 0px, 0px 0px\] to [20px 20px, 40px 40px, 60px 60px, 100px 100px\] at (1.25) should be [25px 25px, 50px 50px, 75px 75px, 125px 125px\]]
+    expected:
+      if (processor == "x86") and (os == "win"): FAIL
+
+  [Web Animations: property <background-size> from [0px auto, 0px 0px, contain, cover\] to [40px auto, 40px 40px, contain, cover\] at (0.25) should be [10px, 10px 10px, contain, cover\]]
+    expected: FAIL
+
+  [CSS Transitions with transition: all: property <background-size> from [inherit\] to [20px 20px, 0px 0px\] at (0.75) should be [40px 40px, 25px 25px, 40px 40px, 25px 25px\]]
+    expected:
+      if (processor == "x86") and (os == "win"): FAIL
+
+  [CSS Transitions with transition: all: property <background-size> from [0px 0px, 80px 0px\] to [40px 40px, 80px 80px, 0px 80px\] at (-0.25) should be [0px 0px, 80px 0px, 0px 0px, 90px 0px\]]
+    expected:
+      if (processor == "x86") and (os == "win"): FAIL
+
+  [CSS Animations: property <background-size> from [0px\] to [80px\] at (0.5) should be [40px, 40px, 40px, 40px\]]
+    expected:
+      if (processor == "x86") and (os == "win"): FAIL
+
+  [CSS Transitions: property <background-size> from [0px 0px\] to [80px 80px\] at (0.25) should be [20px 20px, 20px 20px, 20px 20px, 20px 20px\]]
+    expected:
+      if (processor == "x86") and (os == "win"): FAIL
+
+  [CSS Animations: property <background-size> from [0px 0px, 80px 0px\] to [40px 40px, 80px 80px, 0px 80px\] at (0.5) should be [20px 20px, 80px 40px, 0px 40px, 60px 20px\]]
+    expected: FAIL
+
+  [Web Animations: property <background-size> from [initial\] to [20px 20px, 0px 0px\] at (0.5) should be [20px 20px, 0px 0px, 20px 20px, 0px 0px\]]
+    expected:
+      if (os == "win") and (processor == "x86_64"): FAIL
+
+  [CSS Animations: property <background-size> from neutral to [20px 20px, 0px 0px\] at (0.75) should be [17.5px 17.5px, 2.5px 2.5px, 17.5px 17.5px, 2.5px 2.5px\]]
+    expected:
+      if (processor == "x86") and (os == "win"): FAIL
+
+  [CSS Transitions: property <background-size> from [0px auto, 0px 0px, contain, cover\] to [40px auto, 40px 40px, contain, cover\] at (0.5) should be [20px, 20px 20px, contain, cover\]]
+    expected: FAIL
+
+  [CSS Transitions with transition: all: property <background-size> from [0px auto, 0px 0px, contain, cover\] to [40px auto, 40px 40px, contain, cover\] at (0) should be [0px, 0px 0px, contain, cover\]]
+    expected: FAIL
+
+  [CSS Animations: property <background-size> from [0px auto, 0px 0px\] to [auto 40px, 40px 40px\] at (1.5) should be [auto 40px, 40px 40px, auto 40px, 40px 40px\]]
+    expected:
+      if (processor == "x86") and (os == "win"): FAIL
+
+  [CSS Animations: property <background-size> from [0px auto, 0px 0px\] to [auto 40px, 40px 40px\] at (0.5) should be [auto 40px, 40px 40px, auto 40px, 40px 40px\]]
+    expected:
+      if (processor == "x86") and (os == "win"): FAIL
+
+  [CSS Transitions: property <background-size> from neutral to [20px 20px, 0px 0px\] at (0.75) should be [17.5px 17.5px, 2.5px 2.5px, 17.5px 17.5px, 2.5px 2.5px\]]
+    expected:
+      if (processor == "x86") and (os == "win"): FAIL
+
+  [CSS Animations: property <background-size> from neutral to [20px 20px, 0px 0px\] at (0.25) should be [12.5px 12.5px, 7.5px 7.5px, 12.5px 12.5px, 7.5px 7.5px\]]
+    expected:
+      if (processor == "x86") and (os == "win"): FAIL
+
+  [CSS Transitions with transition: all: property <background-size> from [0px\] to [80px\] at (0.25) should be [20px, 20px, 20px, 20px\]]
+    expected:
+      if (processor == "x86") and (os == "win"): FAIL
+
+  [CSS Transitions: property <background-size> from [0px 0px, 0px 0px, 0px 0px, 0px 0px\] to [20px 20px, 40px 40px, 60px 60px, 100px 100px\] at (0.75) should be [15px 15px, 30px 30px, 45px 45px, 75px 75px\]]
+    expected:
+      if (processor == "x86") and (os == "win"): FAIL
+
+  [CSS Transitions with transition: all: property <background-size> from [0px 0px, 80px 0px\] to [40px 40px, 80px 80px, 0px 80px\] at (0.5) should be [20px 20px, 80px 40px, 0px 40px, 60px 20px\]]
+    expected:
+      if (processor == "x86") and (os == "win"): FAIL
+
+  [Web Animations: property <background-size> from [0px 0px, 80px 0px\] to [40px 40px, 80px 80px, 0px 80px\] at (1) should be [40px 40px, 80px 80px, 0px 80px, 40px 40px\]]
+    expected: FAIL
+
+  [CSS Animations: property <background-size> from [0px\] to [80px\] at (0.75) should be [60px, 60px, 60px, 60px\]]
+    expected:
+      if (processor == "x86") and (os == "win"): FAIL
+
+  [Web Animations: property <background-size> from [0px auto, 0px 0px, contain, cover\] to [40px auto, 40px 40px, contain, cover\] at (1.25) should be [50px, 50px 50px, contain, cover\]]
+    expected: FAIL
+
+  [CSS Transitions: property <background-size> from [0px 0px\] to [80px 80px\] at (0.5) should be [40px 40px, 40px 40px, 40px 40px, 40px 40px\]]
+    expected:
+      if (processor == "x86") and (os == "win"): FAIL
+
+  [CSS Transitions with transition: all: property <background-size> from neutral to [20px 20px, 0px 0px\] at (0.5) should be [15px 15px, 5px 5px, 15px 15px, 5px 5px\]]
+    expected:
+      if (processor == "x86") and (os == "win"): FAIL
+
+  [CSS Transitions with transition: all: property <background-size> from [inherit\] to [20px 20px, 0px 0px\] at (-0.25) should be [120px 120px, 125px 125px, 120px 120px, 125px 125px\]]
+    expected:
+      if (processor == "x86") and (os == "win"): FAIL
+
+  [CSS Animations: property <background-size> from [0px 0px, 0px 0px, 0px 0px, 0px 0px\] to [20px 20px, 40px 40px, 60px 60px, 100px 100px\] at (0.25) should be [5px 5px, 10px 10px, 15px 15px, 25px 25px\]]
+    expected:
+      if (processor == "x86") and (os == "win"): FAIL
+
+  [Web Animations: property <background-size> from [unset\] to [20px 20px, 0px 0px\] at (0.5) should be [20px 20px, 0px 0px, 20px 20px, 0px 0px\]]
+    expected:
+      if (os == "win") and (processor == "x86_64"): FAIL
+
+  [CSS Transitions with transition: all: property <background-size> from [inherit\] to [20px 20px, 0px 0px\] at (0.25) should be [80px 80px, 75px 75px, 80px 80px, 75px 75px\]]
+    expected:
+      if (processor == "x86") and (os == "win"): FAIL
+
+  [CSS Transitions: property <background-size> from [0px 0px, 0px 0px, 0px 0px, 0px 0px\] to [20px 20px, 40px 40px, 60px 60px, 100px 100px\] at (0.25) should be [5px 5px, 10px 10px, 15px 15px, 25px 25px\]]
+    expected:
+      if (processor == "x86") and (os == "win"): FAIL
+
+  [CSS Animations: property <background-size> from [initial\] to [20px 20px, 0px 0px\] at (0.5) should be [20px 20px, 0px 0px, 20px 20px, 0px 0px\]]
+    expected:
+      if (processor == "x86") and (os == "win"): FAIL
+
+  [CSS Transitions with transition: all: property <background-size> from [0px\] to [80px\] at (0.5) should be [40px, 40px, 40px, 40px\]]
+    expected:
+      if (processor == "x86") and (os == "win"): FAIL
+
+  [CSS Transitions with transition: all: property <background-size> from [inherit\] to [20px 20px, 0px 0px\] at (1.25) should be [0px 0px, 0px 0px, 0px 0px, 0px 0px\]]
+    expected:
+      if (processor == "x86") and (os == "win"): FAIL
+
+  [CSS Transitions: property <background-size> from [0px auto, 0px 0px, contain, cover\] to [40px auto, 40px 40px, contain, cover\] at (0) should be [0px, 0px 0px, contain, cover\]]
+    expected: FAIL
+
+  [CSS Transitions with transition: all: property <background-size> from [0px auto, 0px 0px, contain, cover\] to [40px auto, 40px 40px, contain, cover\] at (0.5) should be [20px, 20px 20px, contain, cover\]]
+    expected: FAIL
+
+  [CSS Animations: property <background-size> from [0px\] to [80px\] at (1.25) should be [100px, 100px, 100px, 100px\]]
+    expected:
+      if (processor == "x86") and (os == "win"): FAIL
+
+  [CSS Transitions with transition: all: property <background-size> from [0px 0px, 0px 0px, 0px 0px, 0px 0px\] to [20px 20px, 40px 40px, 60px 60px, 100px 100px\] at (0.25) should be [5px 5px, 10px 10px, 15px 15px, 25px 25px\]]
+    expected:
+      if (processor == "x86") and (os == "win"): FAIL
+
deleted file mode 100644
--- a/testing/web-platform/meta/css/css-box/parsing/padding-invalid.html.ini
+++ /dev/null
@@ -1,13 +0,0 @@
-[padding-invalid.html]
-  [e.style['padding'\] = "20%" should not set the property value]
-    expected: FAIL
-
-  [e.style['padding'\] = "10px 20% 30% 40px" should not set the property value]
-    expected: FAIL
-
-  [e.style['padding-right'\] = "20%" should not set the property value]
-    expected: FAIL
-
-  [e.style['padding-right'\] = "calc(2em + 3%)" should not set the property value]
-    expected: FAIL
-
--- a/testing/web-platform/meta/css/css-fonts/animations/font-size-adjust-interpolation.html.ini
+++ b/testing/web-platform/meta/css/css-fonts/animations/font-size-adjust-interpolation.html.ini
@@ -1,4 +1,314 @@
 [font-size-adjust-interpolation.html]
+  expected:
+    if (processor == "x86") and debug: CRASH
   [font-size-adjust interpolation]
     expected: FAIL
 
+  [Web Animations: property <font-size-adjust> from [none\] to [1.2\] at (0.5) should be [1.2\]]
+    expected:
+      if (os == "win") and (processor == "x86_64"): FAIL
+
+  [CSS Transitions: property <font-size-adjust> from [0\] to [1.2\] at (0.6) should be [0.72\]]
+    expected:
+      if (processor == "x86") and (os == "win"): FAIL
+
+  [CSS Transitions: property <font-size-adjust> from [0.2\] to [1.2\] at (-0.3) should be [0\]]
+    expected:
+      if (processor == "x86") and (os == "win"): FAIL
+
+  [CSS Animations: property <font-size-adjust> from [none\] to [1.2\] at (0.5) should be [1.2\]]
+    expected:
+      if (processor == "x86") and (os == "win"): FAIL
+
+  [CSS Transitions with transition: all: property <font-size-adjust> from [inherit\] to [2\] at (0.3) should be [2.7\]]
+    expected:
+      if (processor == "x86") and (os == "win"): FAIL
+
+  [CSS Transitions with transition: all: property <font-size-adjust> from [0.2\] to [1.2\] at (-2) should be [0\]]
+    expected:
+      if (processor == "x86") and (os == "win"): FAIL
+
+  [CSS Animations: property <font-size-adjust> from [0\] to [1.2\] at (0.3) should be [0.36\]]
+    expected:
+      if (processor == "x86") and (os == "win"): FAIL
+
+  [CSS Animations: property <font-size-adjust> from [0\] to [1.2\] at (0.6) should be [0.72\]]
+    expected:
+      if (processor == "x86") and (os == "win"): FAIL
+
+  [CSS Animations: property <font-size-adjust> from [0.2\] to [1.2\] at (1.5) should be [1.7\]]
+    expected:
+      if (processor == "x86") and (os == "win"): FAIL
+
+  [CSS Transitions: property <font-size-adjust> from neutral to [2\] at (1.5) should be [2.5\]]
+    expected:
+      if (processor == "x86") and (os == "win"): FAIL
+
+  [CSS Transitions: property <font-size-adjust> from [inherit\] to [2\] at (-2) should be [5\]]
+    expected:
+      if (processor == "x86") and (os == "win"): FAIL
+
+  [CSS Transitions: property <font-size-adjust> from neutral to [2\] at (0.3) should be [1.3\]]
+    expected:
+      if (processor == "x86") and (os == "win"): FAIL
+
+  [CSS Animations: property <font-size-adjust> from neutral to [2\] at (-2) should be [0\]]
+    expected:
+      if (processor == "x86") and (os == "win"): FAIL
+
+  [CSS Transitions with transition: all: property <font-size-adjust> from [0\] to [1.2\] at (0.6) should be [0.72\]]
+    expected:
+      if (processor == "x86") and (os == "win"): FAIL
+
+  [CSS Transitions: property <font-size-adjust> from [0\] to [1.2\] at (0.3) should be [0.36\]]
+    expected:
+      if (processor == "x86") and (os == "win"): FAIL
+
+  [CSS Transitions with transition: all: property <font-size-adjust> from [0\] to [1.2\] at (0.3) should be [0.36\]]
+    expected:
+      if (processor == "x86") and (os == "win"): FAIL
+
+  [CSS Animations: property <font-size-adjust> from [initial\] to [2\] at (1.5) should be [2\]]
+    expected:
+      if (processor == "x86") and (os == "win"): FAIL
+
+  [CSS Animations: property <font-size-adjust> from [inherit\] to [2\] at (0.6) should be [2.4\]]
+    expected:
+      if (processor == "x86") and (os == "win"): FAIL
+
+  [CSS Animations: property <font-size-adjust> from [initial\] to [2\] at (0.5) should be [2\]]
+    expected:
+      if (processor == "x86") and (os == "win"): FAIL
+
+  [CSS Transitions with transition: all: property <font-size-adjust> from [unset\] to [2\] at (1.5) should be [1.5\]]
+    expected:
+      if (processor == "x86") and (os == "win"): FAIL
+
+  [CSS Transitions with transition: all: property <font-size-adjust> from [inherit\] to [2\] at (-0.3) should be [3.3\]]
+    expected:
+      if (processor == "x86") and (os == "win"): FAIL
+
+  [CSS Transitions with transition: all: property <font-size-adjust> from [0.2\] to [1.2\] at (1.5) should be [1.7\]]
+    expected:
+      if (processor == "x86") and (os == "win"): FAIL
+
+  [CSS Animations: property <font-size-adjust> from [inherit\] to [2\] at (0.3) should be [2.7\]]
+    expected:
+      if (processor == "x86") and (os == "win"): FAIL
+
+  [CSS Animations: property <font-size-adjust> from [inherit\] to [2\] at (1.5) should be [1.5\]]
+    expected:
+      if (processor == "x86") and (os == "win"): FAIL
+
+  [CSS Transitions with transition: all: property <font-size-adjust> from neutral to [2\] at (0.6) should be [1.6\]]
+    expected:
+      if (processor == "x86") and (os == "win"): FAIL
+
+  [CSS Animations: property <font-size-adjust> from [none\] to [1.2\] at (0.6) should be [1.2\]]
+    expected:
+      if (processor == "x86") and (os == "win"): FAIL
+
+  [CSS Animations: property <font-size-adjust> from neutral to [2\] at (0.6) should be [1.6\]]
+    expected:
+      if (processor == "x86") and (os == "win"): FAIL
+
+  [CSS Animations: property <font-size-adjust> from [unset\] to [2\] at (-0.3) should be [3.3\]]
+    expected:
+      if (processor == "x86") and (os == "win"): FAIL
+
+  [CSS Transitions with transition: all: property <font-size-adjust> from [0.2\] to [1.2\] at (0.6) should be [0.8\]]
+    expected:
+      if (processor == "x86") and (os == "win"): FAIL
+
+  [CSS Animations: property <font-size-adjust> from [none\] to [1.2\] at (1.5) should be [1.2\]]
+    expected:
+      if (processor == "x86") and (os == "win"): FAIL
+
+  [CSS Animations: property <font-size-adjust> from neutral to [2\] at (1.5) should be [2.5\]]
+    expected:
+      if (processor == "x86") and (os == "win"): FAIL
+
+  [CSS Animations: property <font-size-adjust> from [unset\] to [2\] at (0.6) should be [2.4\]]
+    expected:
+      if (processor == "x86") and (os == "win"): FAIL
+
+  [CSS Transitions: property <font-size-adjust> from [unset\] to [2\] at (1.5) should be [1.5\]]
+    expected:
+      if (processor == "x86") and (os == "win"): FAIL
+
+  [CSS Transitions: property <font-size-adjust> from [0.2\] to [1.2\] at (0.6) should be [0.8\]]
+    expected:
+      if (processor == "x86") and (os == "win"): FAIL
+
+  [CSS Transitions: property <font-size-adjust> from [inherit\] to [2\] at (-0.3) should be [3.3\]]
+    expected:
+      if (processor == "x86") and (os == "win"): FAIL
+
+  [CSS Transitions: property <font-size-adjust> from [0\] to [1.2\] at (1.5) should be [1.8\]]
+    expected:
+      if (processor == "x86") and (os == "win"): FAIL
+
+  [Web Animations: property <font-size-adjust> from [initial\] to [2\] at (0.5) should be [2\]]
+    expected:
+      if (os == "win") and (processor == "x86_64"): FAIL
+
+  [CSS Transitions with transition: all: property <font-size-adjust> from neutral to [2\] at (0.3) should be [1.3\]]
+    expected:
+      if (processor == "x86") and (os == "win"): FAIL
+
+  [CSS Animations: property <font-size-adjust> from [inherit\] to [2\] at (-2) should be [5\]]
+    expected:
+      if (processor == "x86") and (os == "win"): FAIL
+
+  [CSS Animations: property <font-size-adjust> from neutral to [2\] at (0.3) should be [1.3\]]
+    expected:
+      if (processor == "x86") and (os == "win"): FAIL
+
+  [CSS Transitions: property <font-size-adjust> from neutral to [2\] at (-2) should be [0\]]
+    expected:
+      if (processor == "x86") and (os == "win"): FAIL
+
+  [CSS Transitions: property <font-size-adjust> from [inherit\] to [2\] at (0.3) should be [2.7\]]
+    expected:
+      if (processor == "x86") and (os == "win"): FAIL
+
+  [CSS Transitions: property <font-size-adjust> from [0.2\] to [1.2\] at (1.5) should be [1.7\]]
+    expected:
+      if (processor == "x86") and (os == "win"): FAIL
+
+  [CSS Transitions with transition: all: property <font-size-adjust> from [unset\] to [2\] at (-0.3) should be [3.3\]]
+    expected:
+      if (processor == "x86") and (os == "win"): FAIL
+
+  [CSS Transitions with transition: all: property <font-size-adjust> from [unset\] to [2\] at (0.6) should be [2.4\]]
+    expected:
+      if (processor == "x86") and (os == "win"): FAIL
+
+  [CSS Transitions: property <font-size-adjust> from [unset\] to [2\] at (-0.3) should be [3.3\]]
+    expected:
+      if (processor == "x86") and (os == "win"): FAIL
+
+  [CSS Transitions with transition: all: property <font-size-adjust> from [unset\] to [2\] at (-2) should be [5\]]
+    expected:
+      if (processor == "x86") and (os == "win"): FAIL
+
+  [CSS Animations: property <font-size-adjust> from [unset\] to [2\] at (0.3) should be [2.7\]]
+    expected:
+      if (processor == "x86") and (os == "win"): FAIL
+
+  [CSS Animations: property <font-size-adjust> from [0.2\] to [1.2\] at (0.6) should be [0.8\]]
+    expected:
+      if (processor == "x86") and (os == "win"): FAIL
+
+  [CSS Transitions with transition: all: property <font-size-adjust> from [inherit\] to [2\] at (-2) should be [5\]]
+    expected:
+      if (processor == "x86") and (os == "win"): FAIL
+
+  [CSS Transitions with transition: all: property <font-size-adjust> from [0.2\] to [1.2\] at (0.3) should be [0.5\]]
+    expected:
+      if (processor == "x86") and (os == "win"): FAIL
+
+  [CSS Transitions with transition: all: property <font-size-adjust> from neutral to [2\] at (-2) should be [0\]]
+    expected:
+      if (processor == "x86") and (os == "win"): FAIL
+
+  [CSS Transitions with transition: all: property <font-size-adjust> from [unset\] to [2\] at (0.3) should be [2.7\]]
+    expected:
+      if (processor == "x86") and (os == "win"): FAIL
+
+  [CSS Animations: property <font-size-adjust> from [unset\] to [2\] at (1.5) should be [1.5\]]
+    expected:
+      if (processor == "x86") and (os == "win"): FAIL
+
+  [CSS Transitions: property <font-size-adjust> from [0.2\] to [1.2\] at (0.3) should be [0.5\]]
+    expected:
+      if (processor == "x86") and (os == "win"): FAIL
+
+  [CSS Animations: property <font-size-adjust> from neutral to [2\] at (-0.3) should be [0.7\]]
+    expected:
+      if (processor == "x86") and (os == "win"): FAIL
+
+  [CSS Transitions with transition: all: property <font-size-adjust> from [inherit\] to [2\] at (0.6) should be [2.4\]]
+    expected:
+      if (processor == "x86") and (os == "win"): FAIL
+
+  [CSS Transitions: property <font-size-adjust> from [0.2\] to [1.2\] at (-2) should be [0\]]
+    expected:
+      if (processor == "x86") and (os == "win"): FAIL
+
+  [CSS Animations: property <font-size-adjust> from [0.2\] to [1.2\] at (-2) should be [0\]]
+    expected:
+      if (processor == "x86") and (os == "win"): FAIL
+
+  [CSS Transitions: property <font-size-adjust> from neutral to [2\] at (0.6) should be [1.6\]]
+    expected:
+      if (processor == "x86") and (os == "win"): FAIL
+
+  [CSS Transitions: property <font-size-adjust> from [unset\] to [2\] at (0.6) should be [2.4\]]
+    expected:
+      if (processor == "x86") and (os == "win"): FAIL
+
+  [CSS Transitions with transition: all: property <font-size-adjust> from [0\] to [1.2\] at (1.5) should be [1.8\]]
+    expected:
+      if (processor == "x86") and (os == "win"): FAIL
+
+  [CSS Transitions: property <font-size-adjust> from [unset\] to [2\] at (0.3) should be [2.7\]]
+    expected:
+      if (processor == "x86") and (os == "win"): FAIL
+
+  [CSS Animations: property <font-size-adjust> from [unset\] to [2\] at (-2) should be [5\]]
+    expected:
+      if (processor == "x86") and (os == "win"): FAIL
+
+  [CSS Animations: property <font-size-adjust> from [0.2\] to [1.2\] at (0.3) should be [0.5\]]
+    expected:
+      if (processor == "x86") and (os == "win"): FAIL
+
+  [CSS Transitions: property <font-size-adjust> from [inherit\] to [2\] at (0.6) should be [2.4\]]
+    expected:
+      if (processor == "x86") and (os == "win"): FAIL
+
+  [CSS Transitions: property <font-size-adjust> from [unset\] to [2\] at (-2) should be [5\]]
+    expected:
+      if (processor == "x86") and (os == "win"): FAIL
+
+  [CSS Animations: property <font-size-adjust> from [inherit\] to [2\] at (-0.3) should be [3.3\]]
+    expected:
+      if (processor == "x86") and (os == "win"): FAIL
+
+  [CSS Transitions: property <font-size-adjust> from [inherit\] to [2\] at (1.5) should be [1.5\]]
+    expected:
+      if (processor == "x86") and (os == "win"): FAIL
+
+  [CSS Animations: property <font-size-adjust> from [initial\] to [2\] at (0.6) should be [2\]]
+    expected:
+      if (processor == "x86") and (os == "win"): FAIL
+
+  [CSS Transitions with transition: all: property <font-size-adjust> from neutral to [2\] at (1.5) should be [2.5\]]
+    expected:
+      if (processor == "x86") and (os == "win"): FAIL
+
+  [CSS Transitions with transition: all: property <font-size-adjust> from neutral to [2\] at (-0.3) should be [0.7\]]
+    expected:
+      if (processor == "x86") and (os == "win"): FAIL
+
+  [CSS Transitions with transition: all: property <font-size-adjust> from [0.2\] to [1.2\] at (-0.3) should be [0\]]
+    expected:
+      if (processor == "x86") and (os == "win"): FAIL
+
+  [CSS Transitions: property <font-size-adjust> from neutral to [2\] at (-0.3) should be [0.7\]]
+    expected:
+      if (processor == "x86") and (os == "win"): FAIL
+
+  [CSS Transitions with transition: all: property <font-size-adjust> from [inherit\] to [2\] at (1.5) should be [1.5\]]
+    expected:
+      if (processor == "x86") and (os == "win"): FAIL
+
+  [CSS Animations: property <font-size-adjust> from [0\] to [1.2\] at (1.5) should be [1.8\]]
+    expected:
+      if (processor == "x86") and (os == "win"): FAIL
+
+  [CSS Animations: property <font-size-adjust> from [0.2\] to [1.2\] at (-0.3) should be [0\]]
+    expected:
+      if (processor == "x86") and (os == "win"): FAIL
+
--- a/testing/web-platform/meta/css/css-fonts/animations/font-size-interpolation-001.html.ini
+++ b/testing/web-platform/meta/css/css-fonts/animations/font-size-interpolation-001.html.ini
@@ -1,4 +1,306 @@
 [font-size-interpolation-001.html]
+  expected:
+    if (processor == "x86") and debug: CRASH
   [font-size interpolation]
     expected: FAIL
 
+  [CSS Animations: property <font-size> from [4px\] to [14px\] at (0.3) should be [7px\]]
+    expected:
+      if (processor == "x86") and (os == "win"): FAIL
+
+  [CSS Transitions with transition: all: property <font-size> from [4px\] to [14px\] at (-0.3) should be [1px\]]
+    expected:
+      if (processor == "x86") and (os == "win"): FAIL
+
+  [CSS Transitions: property <font-size> from [4px\] to [14px\] at (-0.3) should be [1px\]]
+    expected:
+      if (processor == "x86") and (os == "win"): FAIL
+
+  [CSS Transitions with transition: all: property <font-size> from [4px\] to [14px\] at (1.5) should be [19px\]]
+    expected:
+      if (processor == "x86") and (os == "win"): FAIL
+
+  [CSS Animations: property <font-size> from [inherit\] to [20px\] at (-2) should be [50px\]]
+    expected:
+      if (processor == "x86") and (os == "win"): FAIL
+
+  [CSS Animations: property <font-size> from neutral to [20px\] at (-2) should be [0px\]]
+    expected:
+      if (processor == "x86") and (os == "win"): FAIL
+
+  [CSS Transitions with transition: all: property <font-size> from [inherit\] to [20px\] at (0.3) should be [27px\]]
+    expected:
+      if (processor == "x86") and (os == "win"): FAIL
+
+  [CSS Transitions: property <font-size> from [initial\] to [20px\] at (0.3) should be [17.2px\]]
+    expected:
+      if (processor == "x86") and (os == "win"): FAIL
+
+  [CSS Animations: property <font-size> from [4px\] to [14px\] at (-0.3) should be [1px\]]
+    expected:
+      if (processor == "x86") and (os == "win"): FAIL
+
+  [CSS Transitions with transition: all: property <font-size> from [inherit\] to [20px\] at (0.6) should be [24px\]]
+    expected:
+      if (processor == "x86") and (os == "win"): FAIL
+
+  [CSS Transitions: property <font-size> from [4px\] to [14px\] at (0.6) should be [10px\]]
+    expected:
+      if (processor == "x86") and (os == "win"): FAIL
+
+  [CSS Transitions: property <font-size> from neutral to [20px\] at (0.3) should be [13px\]]
+    expected:
+      if (processor == "x86") and (os == "win"): FAIL
+
+  [CSS Transitions with transition: all: property <font-size> from [4px\] to [14px\] at (0.6) should be [10px\]]
+    expected:
+      if (processor == "x86") and (os == "win"): FAIL
+
+  [CSS Transitions: property <font-size> from [inherit\] to [20px\] at (0.3) should be [27px\]]
+    expected:
+      if (processor == "x86") and (os == "win"): FAIL
+
+  [CSS Animations: property <font-size> from [inherit\] to [20px\] at (0.6) should be [24px\]]
+    expected:
+      if (processor == "x86") and (os == "win"): FAIL
+
+  [CSS Transitions: property <font-size> from neutral to [20px\] at (-2) should be [0px\]]
+    expected:
+      if (processor == "x86") and (os == "win"): FAIL
+
+  [CSS Transitions: property <font-size> from [initial\] to [20px\] at (-0.3) should be [14.8px\]]
+    expected:
+      if (processor == "x86") and (os == "win"): FAIL
+
+  [CSS Animations: property <font-size> from [unset\] to [20px\] at (0.3) should be [27px\]]
+    expected:
+      if (processor == "x86") and (os == "win"): FAIL
+
+  [CSS Transitions: property <font-size> from [unset\] to [20px\] at (-2) should be [50px\]]
+    expected:
+      if (processor == "x86") and (os == "win"): FAIL
+
+  [CSS Transitions: property <font-size> from neutral to [20px\] at (1.5) should be [25px\]]
+    expected:
+      if (processor == "x86") and (os == "win"): FAIL
+
+  [CSS Transitions with transition: all: property <font-size> from [inherit\] to [20px\] at (1.5) should be [15px\]]
+    expected:
+      if (processor == "x86") and (os == "win"): FAIL
+
+  [CSS Transitions: property <font-size> from [initial\] to [20px\] at (-2) should be [8px\]]
+    expected:
+      if (processor == "x86") and (os == "win"): FAIL
+
+  [CSS Transitions: property <font-size> from [unset\] to [20px\] at (-0.3) should be [33px\]]
+    expected:
+      if (processor == "x86") and (os == "win"): FAIL
+
+  [CSS Animations: property <font-size> from [inherit\] to [20px\] at (0.3) should be [27px\]]
+    expected:
+      if (processor == "x86") and (os == "win"): FAIL
+
+  [CSS Animations: property <font-size> from [unset\] to [20px\] at (-0.3) should be [33px\]]
+    expected:
+      if (processor == "x86") and (os == "win"): FAIL
+
+  [CSS Animations: property <font-size> from neutral to [20px\] at (0.6) should be [16px\]]
+    expected:
+      if (processor == "x86") and (os == "win"): FAIL
+
+  [CSS Transitions with transition: all: property <font-size> from [initial\] to [20px\] at (0.6) should be [18.4px\]]
+    expected:
+      if (processor == "x86") and (os == "win"): FAIL
+
+  [CSS Transitions with transition: all: property <font-size> from [unset\] to [20px\] at (0.6) should be [24px\]]
+    expected:
+      if (processor == "x86") and (os == "win"): FAIL
+
+  [CSS Transitions: property <font-size> from [inherit\] to [20px\] at (-0.3) should be [33px\]]
+    expected:
+      if (processor == "x86") and (os == "win"): FAIL
+
+  [CSS Transitions with transition: all: property <font-size> from [4px\] to [14px\] at (-2) should be [0px\]]
+    expected:
+      if (processor == "x86") and (os == "win"): FAIL
+
+  [CSS Animations: property <font-size> from [4px\] to [14px\] at (-2) should be [0px\]]
+    expected:
+      if (processor == "x86") and (os == "win"): FAIL
+
+  [CSS Transitions: property <font-size> from [initial\] to [20px\] at (0.6) should be [18.4px\]]
+    expected:
+      if (processor == "x86") and (os == "win"): FAIL
+
+  [CSS Transitions with transition: all: property <font-size> from neutral to [20px\] at (-2) should be [0px\]]
+    expected:
+      if (processor == "x86") and (os == "win"): FAIL
+
+  [CSS Transitions with transition: all: property <font-size> from [unset\] to [20px\] at (1.5) should be [15px\]]
+    expected:
+      if (processor == "x86") and (os == "win"): FAIL
+
+  [CSS Animations: property <font-size> from neutral to [20px\] at (-0.3) should be [7px\]]
+    expected:
+      if (processor == "x86") and (os == "win"): FAIL
+
+  [CSS Transitions: property <font-size> from [unset\] to [20px\] at (1.5) should be [15px\]]
+    expected:
+      if (processor == "x86") and (os == "win"): FAIL
+
+  [CSS Transitions with transition: all: property <font-size> from [initial\] to [20px\] at (0.3) should be [17.2px\]]
+    expected:
+      if (processor == "x86") and (os == "win"): FAIL
+
+  [CSS Animations: property <font-size> from [inherit\] to [20px\] at (1.5) should be [15px\]]
+    expected:
+      if (processor == "x86") and (os == "win"): FAIL
+
+  [CSS Transitions with transition: all: property <font-size> from [initial\] to [20px\] at (-0.3) should be [14.8px\]]
+    expected:
+      if (processor == "x86") and (os == "win"): FAIL
+
+  [CSS Transitions: property <font-size> from [initial\] to [20px\] at (1.5) should be [22px\]]
+    expected:
+      if (processor == "x86") and (os == "win"): FAIL
+
+  [CSS Animations: property <font-size> from [initial\] to [20px\] at (1.5) should be [22px\]]
+    expected:
+      if (processor == "x86") and (os == "win"): FAIL
+
+  [CSS Transitions with transition: all: property <font-size> from neutral to [20px\] at (0.6) should be [16px\]]
+    expected:
+      if (processor == "x86") and (os == "win"): FAIL
+
+  [CSS Transitions: property <font-size> from [inherit\] to [20px\] at (1.5) should be [15px\]]
+    expected:
+      if (processor == "x86") and (os == "win"): FAIL
+
+  [CSS Animations: property <font-size> from neutral to [20px\] at (1.5) should be [25px\]]
+    expected:
+      if (processor == "x86") and (os == "win"): FAIL
+
+  [CSS Transitions with transition: all: property <font-size> from [4px\] to [14px\] at (0.3) should be [7px\]]
+    expected:
+      if (processor == "x86") and (os == "win"): FAIL
+
+  [CSS Animations: property <font-size> from [4px\] to [14px\] at (1.5) should be [19px\]]
+    expected:
+      if (processor == "x86") and (os == "win"): FAIL
+
+  [CSS Transitions with transition: all: property <font-size> from [unset\] to [20px\] at (0.3) should be [27px\]]
+    expected:
+      if (processor == "x86") and (os == "win"): FAIL
+
+  [CSS Transitions with transition: all: property <font-size> from [inherit\] to [20px\] at (-0.3) should be [33px\]]
+    expected:
+      if (processor == "x86") and (os == "win"): FAIL
+
+  [CSS Transitions: property <font-size> from [4px\] to [14px\] at (-2) should be [0px\]]
+    expected:
+      if (processor == "x86") and (os == "win"): FAIL
+
+  [CSS Transitions with transition: all: property <font-size> from neutral to [20px\] at (-0.3) should be [7px\]]
+    expected:
+      if (processor == "x86") and (os == "win"): FAIL
+
+  [CSS Transitions: property <font-size> from neutral to [20px\] at (-0.3) should be [7px\]]
+    expected:
+      if (processor == "x86") and (os == "win"): FAIL
+
+  [CSS Animations: property <font-size> from [unset\] to [20px\] at (0.6) should be [24px\]]
+    expected:
+      if (processor == "x86") and (os == "win"): FAIL
+
+  [CSS Transitions with transition: all: property <font-size> from [unset\] to [20px\] at (-2) should be [50px\]]
+    expected:
+      if (processor == "x86") and (os == "win"): FAIL
+
+  [CSS Animations: property <font-size> from [initial\] to [20px\] at (0.6) should be [18.4px\]]
+    expected:
+      if (processor == "x86") and (os == "win"): FAIL
+
+  [CSS Animations: property <font-size> from [initial\] to [20px\] at (-2) should be [8px\]]
+    expected:
+      if (processor == "x86") and (os == "win"): FAIL
+
+  [CSS Animations: property <font-size> from [inherit\] to [20px\] at (-0.3) should be [33px\]]
+    expected:
+      if (processor == "x86") and (os == "win"): FAIL
+
+  [CSS Transitions with transition: all: property <font-size> from [initial\] to [20px\] at (-2) should be [8px\]]
+    expected:
+      if (processor == "x86") and (os == "win"): FAIL
+
+  [CSS Transitions: property <font-size> from [unset\] to [20px\] at (0.3) should be [27px\]]
+    expected:
+      if (processor == "x86") and (os == "win"): FAIL
+
+  [CSS Transitions: property <font-size> from [inherit\] to [20px\] at (-2) should be [50px\]]
+    expected:
+      if (processor == "x86") and (os == "win"): FAIL
+
+  [CSS Animations: property <font-size> from [4px\] to [14px\] at (0.6) should be [10px\]]
+    expected:
+      if (processor == "x86") and (os == "win"): FAIL
+
+  [CSS Transitions with transition: all: property <font-size> from [inherit\] to [20px\] at (-2) should be [50px\]]
+    expected:
+      if (processor == "x86") and (os == "win"): FAIL
+
+  [CSS Transitions: property <font-size> from [4px\] to [14px\] at (0.3) should be [7px\]]
+    expected:
+      if (processor == "x86") and (os == "win"): FAIL
+
+  [CSS Transitions with transition: all: property <font-size> from neutral to [20px\] at (0.3) should be [13px\]]
+    expected:
+      if (processor == "x86") and (os == "win"): FAIL
+
+  [CSS Transitions with transition: all: property <font-size> from neutral to [20px\] at (1.5) should be [25px\]]
+    expected:
+      if (processor == "x86") and (os == "win"): FAIL
+
+  [CSS Animations: property <font-size> from [initial\] to [20px\] at (0.3) should be [17.2px\]]
+    expected:
+      if (processor == "x86") and (os == "win"): FAIL
+
+  [CSS Animations: property <font-size> from [initial\] to [20px\] at (-0.3) should be [14.8px\]]
+    expected:
+      if (processor == "x86") and (os == "win"): FAIL
+
+  [CSS Animations: property <font-size> from neutral to [20px\] at (0.3) should be [13px\]]
+    expected:
+      if (processor == "x86") and (os == "win"): FAIL
+
+  [CSS Transitions with transition: all: property <font-size> from [unset\] to [20px\] at (-0.3) should be [33px\]]
+    expected:
+      if (processor == "x86") and (os == "win"): FAIL
+
+  [CSS Transitions with transition: all: property <font-size> from [initial\] to [20px\] at (1.5) should be [22px\]]
+    expected:
+      if (processor == "x86") and (os == "win"): FAIL
+
+  [CSS Transitions: property <font-size> from neutral to [20px\] at (0.6) should be [16px\]]
+    expected:
+      if (processor == "x86") and (os == "win"): FAIL
+
+  [CSS Transitions: property <font-size> from [inherit\] to [20px\] at (0.6) should be [24px\]]
+    expected:
+      if (processor == "x86") and (os == "win"): FAIL
+
+  [CSS Animations: property <font-size> from [unset\] to [20px\] at (1.5) should be [15px\]]
+    expected:
+      if (processor == "x86") and (os == "win"): FAIL
+
+  [CSS Transitions: property <font-size> from [unset\] to [20px\] at (0.6) should be [24px\]]
+    expected:
+      if (processor == "x86") and (os == "win"): FAIL
+
+  [CSS Animations: property <font-size> from [unset\] to [20px\] at (-2) should be [50px\]]
+    expected:
+      if (processor == "x86") and (os == "win"): FAIL
+
+  [CSS Transitions: property <font-size> from [4px\] to [14px\] at (1.5) should be [19px\]]
+    expected:
+      if (processor == "x86") and (os == "win"): FAIL
+
--- a/testing/web-platform/meta/css/css-fonts/animations/font-size-interpolation-002.html.ini
+++ b/testing/web-platform/meta/css/css-fonts/animations/font-size-interpolation-002.html.ini
@@ -1,9 +1,11 @@
 [font-size-interpolation-002.html]
+  expected:
+    if (processor == "x86") and debug: CRASH
   [Animation between "unset" and "20px" at progress -2]
     expected: FAIL
 
   [Animation between "unset" and "20px" at progress 1.5]
     expected: FAIL
 
   [Animation between "unset" and "20px" at progress 0.3]
     expected: FAIL
@@ -12,8 +14,68 @@
     expected: FAIL
 
   [Animation between "unset" and "20px" at progress 0.6]
     expected: FAIL
 
   [Animation between "unset" and "20px" at progress -0.3]
     expected: FAIL
 
+  [CSS Animations: property <font-size> from [unset\] to [20px\] at (-0.3) should be [7px\]]
+    expected:
+      if (processor == "x86") and (os == "win"): FAIL
+
+  [CSS Transitions with transition: all: property <font-size> from [unset\] to [20px\] at (0.3) should be [13px\]]
+    expected:
+      if (processor == "x86") and (os == "win"): FAIL
+
+  [CSS Animations: property <font-size> from [unset\] to [20px\] at (-2) should be [0px\]]
+    expected:
+      if (processor == "x86") and (os == "win"): FAIL
+
+  [CSS Transitions with transition: all: property <font-size> from [unset\] to [20px\] at (-2) should be [0px\]]
+    expected:
+      if (processor == "x86") and (os == "win"): FAIL
+
+  [CSS Transitions with transition: all: property <font-size> from [unset\] to [20px\] at (-0.3) should be [7px\]]
+    expected:
+      if (processor == "x86") and (os == "win"): FAIL
+
+  [CSS Transitions with transition: all: property <font-size> from [unset\] to [20px\] at (1.5) should be [25px\]]
+    expected:
+      if (processor == "x86") and (os == "win"): FAIL
+
+  [CSS Transitions: property <font-size> from [unset\] to [20px\] at (-0.3) should be [7px\]]
+    expected:
+      if (processor == "x86") and (os == "win"): FAIL
+
+  [CSS Transitions: property <font-size> from [unset\] to [20px\] at (0.6) should be [16px\]]
+    expected:
+      if (processor == "x86") and (os == "win"): FAIL
+
+  [CSS Animations: property <font-size> from [unset\] to [20px\] at (0.3) should be [13px\]]
+    expected:
+      if (processor == "x86") and (os == "win"): FAIL
+
+  [CSS Transitions: property <font-size> from [unset\] to [20px\] at (1.5) should be [25px\]]
+    expected:
+      if (processor == "x86") and (os == "win"): FAIL
+
+  [CSS Animations: property <font-size> from [unset\] to [20px\] at (1.5) should be [25px\]]
+    expected:
+      if (processor == "x86") and (os == "win"): FAIL
+
+  [CSS Transitions: property <font-size> from [unset\] to [20px\] at (0.3) should be [13px\]]
+    expected:
+      if (processor == "x86") and (os == "win"): FAIL
+
+  [CSS Transitions: property <font-size> from [unset\] to [20px\] at (-2) should be [0px\]]
+    expected:
+      if (processor == "x86") and (os == "win"): FAIL
+
+  [CSS Animations: property <font-size> from [unset\] to [20px\] at (0.6) should be [16px\]]
+    expected:
+      if (processor == "x86") and (os == "win"): FAIL
+
+  [CSS Transitions with transition: all: property <font-size> from [unset\] to [20px\] at (0.6) should be [16px\]]
+    expected:
+      if (processor == "x86") and (os == "win"): FAIL
+
new file mode 100644
--- /dev/null
+++ b/testing/web-platform/meta/css/css-fonts/animations/font-size-interpolation-003.html.ini
@@ -0,0 +1,63 @@
+[font-size-interpolation-003.html]
+  expected:
+    if (processor == "x86") and debug: CRASH
+  [CSS Animations: property <font-size> from [10px\] to [20px\] at (0.6) should be [16px\]]
+    expected:
+      if (processor == "x86") and (os == "win"): FAIL
+
+  [CSS Transitions: property <font-size> from [10px\] to [20px\] at (-2) should be [0px\]]
+    expected:
+      if (processor == "x86") and (os == "win"): FAIL
+
+  [CSS Transitions with transition: all: property <font-size> from [10px\] to [20px\] at (0.6) should be [16px\]]
+    expected:
+      if (processor == "x86") and (os == "win"): FAIL
+
+  [CSS Transitions: property <font-size> from [10px\] to [20px\] at (-0.3) should be [7px\]]
+    expected:
+      if (processor == "x86") and (os == "win"): FAIL
+
+  [CSS Animations: property <font-size> from [10px\] to [20px\] at (-0.3) should be [7px\]]
+    expected:
+      if (processor == "x86") and (os == "win"): FAIL
+
+  [CSS Transitions: property <font-size> from [10px\] to [20px\] at (1.5) should be [25px\]]
+    expected:
+      if (processor == "x86") and (os == "win"): FAIL
+
+  [CSS Transitions with transition: all: property <font-size> from [10px\] to [20px\] at (-2) should be [0px\]]
+    expected:
+      if (processor == "x86") and (os == "win"): FAIL
+
+  [CSS Transitions with transition: all: property <font-size> from [10px\] to [20px\] at (-0.3) should be [7px\]]
+    expected:
+      if (processor == "x86") and (os == "win"): FAIL
+
+  [CSS Transitions: property <font-size> from [10px\] to [20px\] at (0.3) should be [13px\]]
+    expected:
+      if (processor == "x86") and (os == "win"): FAIL
+
+  [CSS Animations: property <font-size> from [10px\] to [20px\] at (1.5) should be [25px\]]
+    expected:
+      if (processor == "x86") and (os == "win"): FAIL
+
+  [CSS Animations: property <font-size> from [10px\] to [20px\] at (0.3) should be [13px\]]
+    expected:
+      if (processor == "x86") and (os == "win"): FAIL
+
+  [CSS Transitions: property <font-size> from [10px\] to [20px\] at (0.6) should be [16px\]]
+    expected:
+      if (processor == "x86") and (os == "win"): FAIL
+
+  [CSS Transitions with transition: all: property <font-size> from [10px\] to [20px\] at (1.5) should be [25px\]]
+    expected:
+      if (processor == "x86") and (os == "win"): FAIL
+
+  [CSS Animations: property <font-size> from [10px\] to [20px\] at (-2) should be [0px\]]
+    expected:
+      if (processor == "x86") and (os == "win"): FAIL
+
+  [CSS Transitions with transition: all: property <font-size> from [10px\] to [20px\] at (0.3) should be [13px\]]
+    expected:
+      if (processor == "x86") and (os == "win"): FAIL
+
--- a/testing/web-platform/meta/css/css-fonts/animations/font-variation-settings-interpolation.html.ini
+++ b/testing/web-platform/meta/css/css-fonts/animations/font-variation-settings-interpolation.html.ini
@@ -1,4 +1,1056 @@
 [font-variation-settings-interpolation.html]
   [font-variation-settings interpolation]
     expected: FAIL
 
+  [CSS Transitions: property <font-variation-settings> from ['aaaa' 0, 'bbbb' 10, 'cccc' 20\] to ['aaaa' 10, 'bbbb' 20, 'cccc' 30\] at (0) should be [\]]
+    expected: FAIL
+
+  [CSS Animations: property <font-variation-settings> from ['aaaa' 0, 'bbbb' 10, 'cccc' 20\] to ['aaaa' 10, 'bbbb' 20, 'cccc' 30\] at (-0.5) should be [\]]
+    expected: FAIL
+
+  [CSS Transitions: property <font-variation-settings> from ['test' 20\] to [normal\] at (0.6) should be [\]]
+    expected: FAIL
+
+  [CSS Animations: property <font-variation-settings> from neutral to ["test" 20\] at (0.3) should be [\]]
+    expected: FAIL
+
+  [CSS Transitions: property <font-variation-settings> from ['aaaa' 0, 'bbbb' 10, 'cccc' 20\] to ['cccc' 10, 'bbbb' 20, 'aaaa' 30\] at (1.5) should be ["cccc" 10, "bbbb" 20, "aaaa" 30\]]
+    expected: FAIL
+
+  [Web Animations: property <font-variation-settings> from [unset\] to ['test' 20\] at (0) should be [\]]
+    expected: FAIL
+
+  [Web Animations: property <font-variation-settings> from ['aaaa' 0, 'bbbb' 10\] to ['aaaa' 10, 'bbbb' 20, 'cccc' 30\] at (0.3) should be [\]]
+    expected: FAIL
+
+  [CSS Transitions with transition: all: property <font-variation-settings> from ['aaaa' 10, 'bbbb' 20, 'cccc' 30\] to ['aaaa' 0, 'bbbb' 10\] at (0.5) should be [\]]
+    expected: FAIL
+
+  [CSS Transitions with transition: all: property <font-variation-settings> from ['test' 20\] to ['test' 30\] at (0.7) should be [\]]
+    expected: FAIL
+
+  [CSS Transitions with transition: all: property <font-variation-settings> from [initial\] to ['test' 50\] at (0) should be [\]]
+    expected: FAIL
+
+  [CSS Transitions with transition: all: property <font-variation-settings> from ['aaaa' 10, 'bbbb' 20, 'cccc' 30\] to ['aaaa' 0, 'bbbb' 10\] at (1) should be [\]]
+    expected: FAIL
+
+  [CSS Transitions: property <font-variation-settings> from ['aaaa' 0, 'bbbb' 10\] to ['aaaa' 10, 'bbbb' 20, 'cccc' 30\] at (0.3) should be [\]]
+    expected: FAIL
+
+  [CSS Animations: property <font-variation-settings> from ['test' 20\] to ['test' 30\] at (1.5) should be [\]]
+    expected: FAIL
+
+  [CSS Transitions: property <font-variation-settings> from ['aaaa' 10, 'bbbb' 20, 'cccc' 30\] to ['aaaa' 0, 'bbbb' 10\] at (0.5) should be [\]]
+    expected: FAIL
+
+  [CSS Transitions with transition: all: property <font-variation-settings> from [unset\] to ['test' 20\] at (1.5) should be [\]]
+    expected: FAIL
+
+  [CSS Transitions with transition: all: property <font-variation-settings> from ['aaaa' 0, 'bbbb' 10, 'cccc' 20\] to ['cccc' 10, 'bbbb' 20, 'aaaa' 30\] at (0.3) should be [\]]
+    expected: FAIL
+
+  [CSS Transitions: property <font-variation-settings> from ['test' 20\] to [normal\] at (0.3) should be [\]]
+    expected: FAIL
+
+  [CSS Animations: property <font-variation-settings> from [initial\] to ['test' 50\] at (0.3) should be [\]]
+    expected: FAIL
+
+  [CSS Transitions with transition: all: property <font-variation-settings> from [inherit\] to ['test' 20\] at (1.5) should be [\]]
+    expected: FAIL
+
+  [Web Animations: property <font-variation-settings> from ['test' 20\] to [normal\] at (0.5) should be [normal\]]
+    expected:
+      if os == "win": FAIL
+
+  [CSS Animations: property <font-variation-settings> from [initial\] to ['test' 50\] at (1) should be [\]]
+    expected: FAIL
+
+  [CSS Transitions: property <font-variation-settings> from ['test' 20\] to ['test' 30\] at (1.5) should be [\]]
+    expected: FAIL
+
+  [CSS Transitions: property <font-variation-settings> from neutral to ["test" 20\] at (0) should be [\]]
+    expected: FAIL
+
+  [Web Animations: property <font-variation-settings> from [unset\] to ['test' 20\] at (0.3) should be [\]]
+    expected: FAIL
+
+  [CSS Transitions with transition: all: property <font-variation-settings> from [initial\] to ['test' 50\] at (0.6) should be [\]]
+    expected: FAIL
+
+  [CSS Transitions: property <font-variation-settings> from ['aaaa' 0, 'bbbb' 10, 'cccc' 20\] to ['dddd' 10, 'eeee' 20, 'ffff' 30\] at (1.5) should be [\]]
+    expected: FAIL
+
+  [CSS Transitions with transition: all: property <font-variation-settings> from [inherit\] to ['test' 20\] at (1) should be [\]]
+    expected: FAIL
+
+  [Web Animations: property <font-variation-settings> from ['aaaa' 10, 'bbbb' 20, 'cccc' 30\] to ['aaaa' 0, 'bbbb' 10\] at (0.6) should be [\]]
+    expected: FAIL
+
+  [CSS Animations: property <font-variation-settings> from ['aaaa' 0, 'bbbb' 10, 'cccc' 20\] to ['cccc' 10, 'bbbb' 20, 'aaaa' 30\] at (1) should be [\]]
+    expected: FAIL
+
+  [Web Animations: property <font-variation-settings> from neutral to ["test" 20\] at (1.5) should be [\]]
+    expected: FAIL
+
+  [CSS Transitions: property <font-variation-settings> from ['aaaa' 10, 'bbbb' 20, 'cccc' 30\] to ['aaaa' 0, 'bbbb' 10\] at (1) should be [\]]
+    expected: FAIL
+
+  [CSS Transitions with transition: all: property <font-variation-settings> from ['aaaa' 10, 'bbbb' 20, 'cccc' 30\] to ['aaaa' 0, 'bbbb' 10\] at (0.3) should be [\]]
+    expected: FAIL
+
+  [CSS Transitions: property <font-variation-settings> from ['aaaa' 0, 'bbbb' 10, 'cccc' 20\] to ['dddd' 10, 'eeee' 20, 'ffff' 30\] at (0.5) should be [\]]
+    expected: FAIL
+
+  [Web Animations: property <font-variation-settings> from ['aaaa' 0, 'bbbb' 10, 'cccc' 20\] to ['cccc' 10, 'bbbb' 20, 'aaaa' 30\] at (0.5) should be ["cccc" 10, "bbbb" 20, "aaaa" 30\]]
+    expected: FAIL
+
+  [Web Animations: property <font-variation-settings> from ['test' 20\] to [normal\] at (1.5) should be [\]]
+    expected: FAIL
+
+  [Web Animations: property <font-variation-settings> from ['test' 20\] to ['test' 30\] at (1.5) should be [\]]
+    expected: FAIL
+
+  [Web Animations: property <font-variation-settings> from ['aaaa' 30, 'bbbb' 20\] to ['aaaa' 20, 'bbbb' 30\] at (3.40282e+38) should be [\]]
+    expected: FAIL
+
+  [CSS Animations: property <font-variation-settings> from ['test' 20\] to [normal\] at (-0.3) should be [\]]
+    expected: FAIL
+
+  [CSS Animations: property <font-variation-settings> from ['test' 20\] to ['test' 30\] at (-0.5) should be [\]]
+    expected: FAIL
+
+  [Web Animations: property <font-variation-settings> from [initial\] to ['test' 50\] at (1) should be [\]]
+    expected: FAIL
+
+  [CSS Transitions: property <font-variation-settings> from [initial\] to ['test' 50\] at (0.6) should be [\]]
+    expected: FAIL
+
+  [CSS Transitions with transition: all: property <font-variation-settings> from ['test' 20\] to [normal\] at (1) should be [\]]
+    expected: FAIL
+
+  [CSS Transitions with transition: all: property <font-variation-settings> from ['aaaa' 0, 'bbbb' 10, 'cccc' 20\] to ['aaaa' 10, 'bbbb' 20, 'cccc' 30\] at (1) should be ["aaaa" 10, "bbbb" 20, "cccc" 30\]]
+    expected: FAIL
+
+  [CSS Transitions with transition: all: property <font-variation-settings> from ['aaaa' 0, 'bbbb' 10, 'cccc' 20\] to ['dddd' 10, 'eeee' 20, 'ffff' 30\] at (0.6) should be [\]]
+    expected: FAIL
+
+  [CSS Animations: property <font-variation-settings> from ['aaaa' 0, 'bbbb' 10, 'cccc' 20\] to ['cccc' 10, 'bbbb' 20, 'aaaa' 30\] at (0) should be ["aaaa" 0, "bbbb" 10, "cccc" 20\]]
+    expected: FAIL
+
+  [CSS Transitions: property <font-variation-settings> from [unset\] to ['test' 20\] at (1) should be [\]]
+    expected: FAIL
+
+  [CSS Animations: property <font-variation-settings> from neutral to ["test" 20\] at (-0.5) should be [\]]
+    expected: FAIL
+
+  [CSS Transitions: property <font-variation-settings> from ['aaaa' 0, 'bbbb' 10, 'cccc' 20\] to ['cccc' 10, 'bbbb' 20, 'aaaa' 30\] at (0.3) should be [\]]
+    expected: FAIL
+
+  [CSS Animations: property <font-variation-settings> from ['test' 20\] to [normal\] at (0.3) should be [\]]
+    expected: FAIL
+
+  [CSS Transitions with transition: all: property <font-variation-settings> from ['test' 20\] to ['test' 30\] at (-0.5) should be [\]]
+    expected: FAIL
+
+  [CSS Transitions: property <font-variation-settings> from ['aaaa' 10, 'bbbb' 20, 'cccc' 30\] to ['aaaa' 0, 'bbbb' 10\] at (0) should be [\]]
+    expected: FAIL
+
+  [CSS Animations: property <font-variation-settings> from ['test' 20\] to [normal\] at (0) should be [\]]
+    expected: FAIL
+
+  [CSS Animations: property <font-variation-settings> from [initial\] to ['test' 50\] at (1.5) should be [\]]
+    expected: FAIL
+
+  [CSS Animations: property <font-variation-settings> from ['aaaa' 0, 'bbbb' 10, 'cccc' 20\] to ['aaaa' 10, 'bbbb' 20, 'cccc' 30\] at (0.7) should be [\]]
+    expected: FAIL
+
+  [Web Animations: property <font-variation-settings> from ['aaaa' 0, 'bbbb' 10, 'cccc' 20\] to ['cccc' 10, 'bbbb' 20, 'aaaa' 30\] at (1) should be [\]]
+    expected: FAIL
+
+  [CSS Transitions with transition: all: property <font-variation-settings> from neutral to ["test" 20\] at (0.7) should be [\]]
+    expected: FAIL
+
+  [CSS Transitions: property <font-variation-settings> from ['test' 20\] to ['test' 30\] at (0.7) should be [\]]
+    expected: FAIL
+
+  [CSS Animations: property <font-variation-settings> from ['aaaa' 0, 'bbbb' 10, 'cccc' 20\] to ['cccc' 10, 'bbbb' 20, 'aaaa' 30\] at (0.6) should be ["cccc" 10, "bbbb" 20, "aaaa" 30\]]
+    expected: FAIL
+
+  [CSS Transitions with transition: all: property <font-variation-settings> from [initial\] to ['test' 50\] at (1.5) should be [\]]
+    expected: FAIL
+
+  [CSS Animations: property <font-variation-settings> from [initial\] to ['test' 50\] at (0) should be [\]]
+    expected: FAIL
+
+  [CSS Animations: property <font-variation-settings> from ['aaaa' 0, 'bbbb' 10, 'cccc' 20\] to ['cccc' 10, 'bbbb' 20, 'aaaa' 30\] at (0.3) should be [\]]
+    expected: FAIL
+
+  [Web Animations: property <font-variation-settings> from [inherit\] to ['test' 20\] at (-0.5) should be [\]]
+    expected: FAIL
+
+  [CSS Transitions with transition: all: property <font-variation-settings> from ['aaaa' 10, 'bbbb' 20, 'cccc' 30\] to ['aaaa' 0, 'bbbb' 10\] at (1.5) should be [\]]
+    expected: FAIL
+
+  [Web Animations: property <font-variation-settings> from [initial\] to ['test' 50\] at (-0.3) should be [\]]
+    expected: FAIL
+
+  [CSS Transitions: property <font-variation-settings> from ['aaaa' 0, 'bbbb' 10, 'cccc' 20\] to ['cccc' 10, 'bbbb' 20, 'aaaa' 30\] at (1.5) should be [\]]
+    expected: FAIL
+
+  [CSS Animations: property <font-variation-settings> from ['aaaa' 10, 'bbbb' 20, 'cccc' 30\] to ['aaaa' 0, 'bbbb' 10\] at (-0.3) should be [\]]
+    expected: FAIL
+
+  [CSS Transitions with transition: all: property <font-variation-settings> from ['aaaa' 0, 'bbbb' 10, 'cccc' 20\] to ['cccc' 10, 'bbbb' 20, 'aaaa' 30\] at (-0.3) should be [\]]
+    expected: FAIL
+
+  [CSS Transitions: property <font-variation-settings> from ['aaaa' 0, 'bbbb' 10, 'cccc' 20\] to ['aaaa' 10, 'bbbb' 20, 'cccc' 30\] at (0.3) should be ["aaaa" 3, "bbbb" 13, "cccc" 23\]]
+    expected: FAIL
+
+  [CSS Transitions with transition: all: property <font-variation-settings> from ['aaaa' 0, 'bbbb' 10, 'cccc' 20\] to ['cccc' 10, 'bbbb' 20, 'aaaa' 30\] at (0.5) should be [\]]
+    expected: FAIL
+
+  [CSS Animations: property <font-variation-settings> from ['aaaa' 0, 'bbbb' 10, 'cccc' 20\] to ['cccc' 10, 'bbbb' 20, 'aaaa' 30\] at (0.5) should be ["cccc" 10, "bbbb" 20, "aaaa" 30\]]
+    expected: FAIL
+
+  [CSS Animations: property <font-variation-settings> from ['aaaa' 0, 'bbbb' 10\] to ['aaaa' 10, 'bbbb' 20, 'cccc' 30\] at (-0.3) should be [\]]
+    expected: FAIL
+
+  [CSS Transitions: property <font-variation-settings> from ['aaaa' 0, 'bbbb' 10, 'cccc' 20\] to ['dddd' 10, 'eeee' 20, 'ffff' 30\] at (0.3) should be [\]]
+    expected: FAIL
+
+  [CSS Transitions: property <font-variation-settings> from [inherit\] to ['test' 20\] at (0) should be [\]]
+    expected: FAIL
+
+  [Web Animations: property <font-variation-settings> from [unset\] to ['test' 20\] at (0.7) should be [\]]
+    expected: FAIL
+
+  [Web Animations: property <font-variation-settings> from ['aaaa' 0, 'bbbb' 10, 'cccc' 20\] to ['aaaa' 10, 'bbbb' 20, 'cccc' 30\] at (0.7) should be ["aaaa" 7, "bbbb" 17, "cccc" 27\]]
+    expected: FAIL
+
+  [CSS Animations: property <font-variation-settings> from neutral to ["test" 20\] at (1) should be [\]]
+    expected: FAIL
+
+  [Web Animations: property <font-variation-settings> from ['aaaa' 0, 'bbbb' 10, 'cccc' 20\] to ['dddd' 10, 'eeee' 20, 'ffff' 30\] at (1) should be [\]]
+    expected: FAIL
+
+  [CSS Animations: property <font-variation-settings> from ['aaaa' 0, 'bbbb' 10, 'cccc' 20\] to ['aaaa' 10, 'bbbb' 20, 'cccc' 30\] at (0.3) should be [\]]
+    expected: FAIL
+
+  [CSS Transitions with transition: all: property <font-variation-settings> from [inherit\] to ['test' 20\] at (0) should be [\]]
+    expected: FAIL
+
+  [CSS Transitions with transition: all: property <font-variation-settings> from neutral to ["test" 20\] at (1) should be [\]]
+    expected: FAIL
+
+  [CSS Transitions: property <font-variation-settings> from ['aaaa' 0, 'bbbb' 10, 'cccc' 20\] to ['aaaa' 10, 'bbbb' 20, 'cccc' 30\] at (1.5) should be [\]]
+    expected: FAIL
+
+  [CSS Transitions: property <font-variation-settings> from ['test' 20\] to ['test' 30\] at (-0.5) should be [\]]
+    expected: FAIL
+
+  [CSS Transitions with transition: all: property <font-variation-settings> from ['aaaa' 0, 'bbbb' 10, 'cccc' 20\] to ['aaaa' 10, 'bbbb' 20, 'cccc' 30\] at (1.5) should be [\]]
+    expected: FAIL
+
+  [Web Animations: property <font-variation-settings> from ['aaaa' 0, 'bbbb' 10, 'cccc' 20\] to ['cccc' 10, 'bbbb' 20, 'aaaa' 30\] at (0.6) should be ["cccc" 10, "bbbb" 20, "aaaa" 30\]]
+    expected: FAIL
+
+  [CSS Animations: property <font-variation-settings> from ['aaaa' 0, 'bbbb' 10, 'cccc' 20\] to ['aaaa' 10, 'bbbb' 20, 'cccc' 30\] at (0.3) should be ["aaaa" 3, "bbbb" 13, "cccc" 23\]]
+    expected: FAIL
+
+  [CSS Transitions: property <font-variation-settings> from ['aaaa' 0, 'bbbb' 10\] to ['aaaa' 10, 'bbbb' 20, 'cccc' 30\] at (0) should be [\]]
+    expected: FAIL
+
+  [CSS Transitions: property <font-variation-settings> from ['aaaa' 0, 'bbbb' 10, 'cccc' 20\] to ['cccc' 10, 'bbbb' 20, 'aaaa' 30\] at (0.6) should be [\]]
+    expected: FAIL
+
+  [Web Animations: property <font-variation-settings> from [initial\] to ['test' 50\] at (0.5) should be ["test" 50\]]
+    expected:
+      if os == "win": FAIL
+
+  [CSS Transitions with transition: all: property <font-variation-settings> from ['aaaa' 0, 'bbbb' 10, 'cccc' 20\] to ['cccc' 10, 'bbbb' 20, 'aaaa' 30\] at (1.5) should be [\]]
+    expected: FAIL
+
+  [CSS Animations: property <font-variation-settings> from ['aaaa' 0, 'bbbb' 10, 'cccc' 20\] to ['dddd' 10, 'eeee' 20, 'ffff' 30\] at (0.3) should be [\]]
+    expected: FAIL
+
+  [CSS Transitions with transition: all: property <font-variation-settings> from ['aaaa' 0, 'bbbb' 10\] to ['aaaa' 10, 'bbbb' 20, 'cccc' 30\] at (0) should be [\]]
+    expected: FAIL
+
+  [Web Animations: property <font-variation-settings> from neutral to ["test" 20\] at (0.3) should be [\]]
+    expected: FAIL
+
+  [Web Animations: property <font-variation-settings> from ['aaaa' 0, 'bbbb' 10, 'cccc' 20\] to ['aaaa' 10, 'bbbb' 20, 'cccc' 30\] at (0) should be [\]]
+    expected: FAIL
+
+  [Web Animations: property <font-variation-settings> from ['aaaa' 0, 'bbbb' 10, 'cccc' 20\] to ['dddd' 10, 'eeee' 20, 'ffff' 30\] at (-0.3) should be [\]]
+    expected: FAIL
+
+  [CSS Animations: property <font-variation-settings> from neutral to ["test" 20\] at (1.5) should be [\]]
+    expected: FAIL
+
+  [CSS Animations: property <font-variation-settings> from ['aaaa' 0, 'bbbb' 10, 'cccc' 20\] to ['dddd' 10, 'eeee' 20, 'ffff' 30\] at (1.5) should be [\]]
+    expected: FAIL
+
+  [CSS Transitions: property <font-variation-settings> from ['aaaa' 0, 'bbbb' 10, 'cccc' 20\] to ['aaaa' 10, 'bbbb' 20, 'cccc' 30\] at (1) should be ["aaaa" 10, "bbbb" 20, "cccc" 30\]]
+    expected: FAIL
+
+  [CSS Transitions: property <font-variation-settings> from ['aaaa' 0, 'bbbb' 10\] to ['aaaa' 10, 'bbbb' 20, 'cccc' 30\] at (0.5) should be [\]]
+    expected: FAIL
+
+  [CSS Animations: property <font-variation-settings> from ['aaaa' 0, 'bbbb' 10, 'cccc' 20\] to ['aaaa' 10, 'bbbb' 20, 'cccc' 30\] at (0) should be [\]]
+    expected: FAIL
+
+  [CSS Transitions with transition: all: property <font-variation-settings> from ['aaaa' 0, 'bbbb' 10\] to ['aaaa' 10, 'bbbb' 20, 'cccc' 30\] at (0.5) should be [\]]
+    expected: FAIL
+
+  [CSS Transitions with transition: all: property <font-variation-settings> from ['test' 20\] to [normal\] at (-0.3) should be [\]]
+    expected: FAIL
+
+  [CSS Transitions: property <font-variation-settings> from ['aaaa' 0, 'bbbb' 10, 'cccc' 20\] to ['cccc' 10, 'bbbb' 20, 'aaaa' 30\] at (0) should be ["cccc" 10, "bbbb" 20, "aaaa" 30\]]
+    expected: FAIL
+
+  [CSS Animations: property <font-variation-settings> from ['aaaa' 0, 'bbbb' 10, 'cccc' 20\] to ['aaaa' 10, 'bbbb' 20, 'cccc' 30\] at (1.5) should be [\]]
+    expected: FAIL
+
+  [Web Animations: property <font-variation-settings> from ['aaaa' 0, 'bbbb' 10, 'cccc' 20\] to ['dddd' 10, 'eeee' 20, 'ffff' 30\] at (1.5) should be [\]]
+    expected: FAIL
+
+  [CSS Animations: property <font-variation-settings> from ['test' 20\] to [normal\] at (1.5) should be [\]]
+    expected: FAIL
+
+  [CSS Transitions with transition: all: property <font-variation-settings> from ['aaaa' 0, 'bbbb' 10, 'cccc' 20\] to ['dddd' 10, 'eeee' 20, 'ffff' 30\] at (-0.3) should be [\]]
+    expected: FAIL
+
+  [CSS Transitions: property <font-variation-settings> from ['test' 20\] to [normal\] at (1) should be [\]]
+    expected: FAIL
+
+  [CSS Transitions: property <font-variation-settings> from ['aaaa' 0, 'bbbb' 10, 'cccc' 20\] to ['cccc' 10, 'bbbb' 20, 'aaaa' 30\] at (0) should be [\]]
+    expected: FAIL
+
+  [CSS Transitions with transition: all: property <font-variation-settings> from ['aaaa' 0, 'bbbb' 10, 'cccc' 20\] to ['cccc' 10, 'bbbb' 20, 'aaaa' 30\] at (0.6) should be [\]]
+    expected: FAIL
+
+  [CSS Animations: property <font-variation-settings> from ['aaaa' 0, 'bbbb' 10\] to ['aaaa' 10, 'bbbb' 20, 'cccc' 30\] at (0.6) should be [\]]
+    expected: FAIL
+
+  [Web Animations: property <font-variation-settings> from ['aaaa' 0, 'bbbb' 10, 'cccc' 20\] to ['cccc' 10, 'bbbb' 20, 'aaaa' 30\] at (0.5) should be [\]]
+    expected: FAIL
+
+  [CSS Animations: property <font-variation-settings> from ['aaaa' 0, 'bbbb' 10, 'cccc' 20\] to ['cccc' 10, 'bbbb' 20, 'aaaa' 30\] at (-0.3) should be [\]]
+    expected: FAIL
+
+  [CSS Transitions: property <font-variation-settings> from ['aaaa' 10, 'bbbb' 20, 'cccc' 30\] to ['aaaa' 0, 'bbbb' 10\] at (0.3) should be [\]]
+    expected: FAIL
+
+  [Web Animations: property <font-variation-settings> from ['aaaa' 0, 'bbbb' 10, 'cccc' 20\] to ['cccc' 10, 'bbbb' 20, 'aaaa' 30\] at (0) should be ["aaaa" 0, "bbbb" 10, "cccc" 20\]]
+    expected: FAIL
+
+  [CSS Animations: property <font-variation-settings> from ['aaaa' 0, 'bbbb' 10, 'cccc' 20\] to ['cccc' 10, 'bbbb' 20, 'aaaa' 30\] at (-0.3) should be ["aaaa" 0, "bbbb" 10, "cccc" 20\]]
+    expected: FAIL
+
+  [Web Animations: property <font-variation-settings> from ['aaaa' 10, 'bbbb' 20, 'cccc' 30\] to ['aaaa' 0, 'bbbb' 10\] at (0.5) should be ["aaaa" 0, "bbbb" 10\]]
+    expected:
+      if os == "win": FAIL
+
+  [CSS Transitions: property <font-variation-settings> from neutral to ["test" 20\] at (0.7) should be [\]]
+    expected: FAIL
+
+  [CSS Transitions: property <font-variation-settings> from ['test' 20\] to [normal\] at (0.5) should be [\]]
+    expected: FAIL
+
+  [CSS Animations: property <font-variation-settings> from ['aaaa' 10, 'bbbb' 20, 'cccc' 30\] to ['aaaa' 0, 'bbbb' 10\] at (0) should be [\]]
+    expected: FAIL
+
+  [Web Animations: property <font-variation-settings> from ['aaaa' 0, 'bbbb' 10\] to ['aaaa' 10, 'bbbb' 20, 'cccc' 30\] at (0.6) should be [\]]
+    expected: FAIL
+
+  [CSS Transitions: property <font-variation-settings> from ['aaaa' 0, 'bbbb' 10, 'cccc' 20\] to ['aaaa' 10, 'bbbb' 20, 'cccc' 30\] at (-0.5) should be ["aaaa" -5, "bbbb" 5, "cccc" 15\]]
+    expected: FAIL
+
+  [Web Animations: property <font-variation-settings> from ['aaaa' 0, 'bbbb' 10, 'cccc' 20\] to ['cccc' 10, 'bbbb' 20, 'aaaa' 30\] at (1.5) should be [\]]
+    expected: FAIL
+
+  [CSS Animations: property <font-variation-settings> from [unset\] to ['test' 20\] at (0.3) should be [\]]
+    expected: FAIL
+
+  [Web Animations: property <font-variation-settings> from ['aaaa' 0, 'bbbb' 10, 'cccc' 20\] to ['aaaa' 10, 'bbbb' 20, 'cccc' 30\] at (0.3) should be ["aaaa" 3, "bbbb" 13, "cccc" 23\]]
+    expected: FAIL
+
+  [CSS Animations: property <font-variation-settings> from ['aaaa' 10, 'bbbb' 20, 'cccc' 30\] to ['aaaa' 0, 'bbbb' 10\] at (0.6) should be [\]]
+    expected: FAIL
+
+  [CSS Transitions with transition: all: property <font-variation-settings> from ['test' 20\] to ['test' 30\] at (0) should be [\]]
+    expected: FAIL
+
+  [CSS Transitions: property <font-variation-settings> from [initial\] to ['test' 50\] at (0) should be [\]]
+    expected: FAIL
+
+  [CSS Animations: property <font-variation-settings> from ['aaaa' 0, 'bbbb' 10, 'cccc' 20\] to ['cccc' 10, 'bbbb' 20, 'aaaa' 30\] at (1.5) should be ["cccc" 10, "bbbb" 20, "aaaa" 30\]]
+    expected: FAIL
+
+  [CSS Transitions: property <font-variation-settings> from ['aaaa' 0, 'bbbb' 10, 'cccc' 20\] to ['aaaa' 10, 'bbbb' 20, 'cccc' 30\] at (1) should be [\]]
+    expected: FAIL
+
+  [CSS Transitions: property <font-variation-settings> from ['test' 20\] to ['test' 30\] at (0.3) should be [\]]
+    expected: FAIL
+
+  [CSS Transitions: property <font-variation-settings> from ['aaaa' 0, 'bbbb' 10, 'cccc' 20\] to ['dddd' 10, 'eeee' 20, 'ffff' 30\] at (1) should be [\]]
+    expected: FAIL
+
+  [CSS Animations: property <font-variation-settings> from [inherit\] to ['test' 20\] at (1.5) should be [\]]
+    expected: FAIL
+
+  [CSS Transitions with transition: all: property <font-variation-settings> from ['aaaa' 0, 'bbbb' 10, 'cccc' 20\] to ['cccc' 10, 'bbbb' 20, 'aaaa' 30\] at (0) should be ["cccc" 10, "bbbb" 20, "aaaa" 30\]]
+    expected: FAIL
+
+  [CSS Transitions: property <font-variation-settings> from ['aaaa' 0, 'bbbb' 10\] to ['aaaa' 10, 'bbbb' 20, 'cccc' 30\] at (1.5) should be [\]]
+    expected: FAIL
+
+  [CSS Transitions with transition: all: property <font-variation-settings> from ['aaaa' 0, 'bbbb' 10\] to ['aaaa' 10, 'bbbb' 20, 'cccc' 30\] at (1.5) should be [\]]
+    expected: FAIL
+
+  [CSS Transitions with transition: all: property <font-variation-settings> from [initial\] to ['test' 50\] at (0.3) should be [\]]
+    expected: FAIL
+
+  [CSS Transitions: property <font-variation-settings> from [initial\] to ['test' 50\] at (1) should be [\]]
+    expected: FAIL
+
+  [CSS Transitions: property <font-variation-settings> from ['aaaa' 0, 'bbbb' 10, 'cccc' 20\] to ['aaaa' 10, 'bbbb' 20, 'cccc' 30\] at (1.5) should be ["aaaa" 15, "bbbb" 25, "cccc" 35\]]
+    expected: FAIL
+
+  [CSS Animations: property <font-variation-settings> from [unset\] to ['test' 20\] at (-0.5) should be [\]]
+    expected: FAIL
+
+  [CSS Animations: property <font-variation-settings> from ['test' 20\] to [normal\] at (1) should be [\]]
+    expected: FAIL
+
+  [CSS Animations: property <font-variation-settings> from ['aaaa' 10, 'bbbb' 20, 'cccc' 30\] to ['aaaa' 0, 'bbbb' 10\] at (0.3) should be [\]]
+    expected: FAIL
+
+  [Web Animations: property <font-variation-settings> from ['test' 20\] to [normal\] at (0) should be [\]]
+    expected: FAIL
+
+  [CSS Transitions: property <font-variation-settings> from ['aaaa' 0, 'bbbb' 10, 'cccc' 20\] to ['aaaa' 10, 'bbbb' 20, 'cccc' 30\] at (0.7) should be [\]]
+    expected: FAIL
+
+  [CSS Transitions with transition: all: property <font-variation-settings> from [unset\] to ['test' 20\] at (0.3) should be [\]]
+    expected: FAIL
+
+  [CSS Animations: property <font-variation-settings> from ['aaaa' 10, 'bbbb' 20, 'cccc' 30\] to ['aaaa' 0, 'bbbb' 10\] at (1.5) should be [\]]
+    expected: FAIL
+
+  [CSS Transitions with transition: all: property <font-variation-settings> from ['aaaa' 0, 'bbbb' 10, 'cccc' 20\] to ['aaaa' 10, 'bbbb' 20, 'cccc' 30\] at (0.7) should be ["aaaa" 7, "bbbb" 17, "cccc" 27\]]
+    expected: FAIL
+
+  [Web Animations: property <font-variation-settings> from ['test' 20\] to [normal\] at (-0.3) should be [\]]
+    expected: FAIL
+
+  [Web Animations: property <font-variation-settings> from [inherit\] to ['test' 20\] at (0.3) should be [\]]
+    expected: FAIL
+
+  [CSS Animations: property <font-variation-settings> from [inherit\] to ['test' 20\] at (0.3) should be [\]]
+    expected: FAIL
+
+  [Web Animations: property <font-variation-settings> from [initial\] to ['test' 50\] at (0.5) should be [\]]
+    expected: FAIL
+
+  [CSS Animations: property <font-variation-settings> from ['aaaa' 0, 'bbbb' 10, 'cccc' 20\] to ['aaaa' 10, 'bbbb' 20, 'cccc' 30\] at (1) should be [\]]
+    expected: FAIL
+
+  [Web Animations: property <font-variation-settings> from ['aaaa' 0, 'bbbb' 10, 'cccc' 20\] to ['aaaa' 10, 'bbbb' 20, 'cccc' 30\] at (0.7) should be [\]]
+    expected: FAIL
+
+  [CSS Animations: property <font-variation-settings> from ['test' 20\] to [normal\] at (0.6) should be [\]]
+    expected: FAIL
+
+  [Web Animations: property <font-variation-settings> from ['test' 20\] to [normal\] at (0.5) should be [\]]
+    expected: FAIL
+
+  [CSS Animations: property <font-variation-settings> from ['aaaa' 0, 'bbbb' 10, 'cccc' 20\] to ['cccc' 10, 'bbbb' 20, 'aaaa' 30\] at (1.5) should be [\]]
+    expected: FAIL
+
+  [Web Animations: property <font-variation-settings> from ['aaaa' 30, 'bbbb' 20\] to ['aaaa' 20, 'bbbb' 30\] at (3.40282e+38) should be ["aaaa" -3.40282e38, "bbbb" 3.40282e38\]]
+    expected: FAIL
+
+  [Web Animations: property <font-variation-settings> from ['aaaa' 0, 'bbbb' 10, 'cccc' 20\] to ['aaaa' 10, 'bbbb' 20, 'cccc' 30\] at (-0.5) should be [\]]
+    expected: FAIL
+
+  [Web Animations: property <font-variation-settings> from ['test' 20\] to ['test' 30\] at (0) should be [\]]
+    expected: FAIL
+
+  [CSS Transitions with transition: all: property <font-variation-settings> from ['test' 20\] to ['test' 30\] at (1) should be [\]]
+    expected: FAIL
+
+  [CSS Animations: property <font-variation-settings> from ['aaaa' 30, 'bbbb' 20\] to ['aaaa' 20, 'bbbb' 30\] at (3.40282e+38) should be [\]]
+    expected: FAIL
+
+  [CSS Animations: property <font-variation-settings> from ['aaaa' 10, 'bbbb' 20, 'cccc' 30\] to ['aaaa' 0, 'bbbb' 10\] at (0.5) should be [\]]
+    expected: FAIL
+
+  [CSS Transitions with transition: all: property <font-variation-settings> from [initial\] to ['test' 50\] at (1) should be [\]]
+    expected: FAIL
+
+  [CSS Transitions with transition: all: property <font-variation-settings> from ['test' 20\] to ['test' 30\] at (0.3) should be [\]]
+    expected: FAIL
+
+  [CSS Transitions with transition: all: property <font-variation-settings> from [unset\] to ['test' 20\] at (1) should be [\]]
+    expected: FAIL
+
+  [CSS Transitions with transition: all: property <font-variation-settings> from ['aaaa' 0, 'bbbb' 10, 'cccc' 20\] to ['dddd' 10, 'eeee' 20, 'ffff' 30\] at (0.3) should be [\]]
+    expected: FAIL
+
+  [CSS Transitions with transition: all: property <font-variation-settings> from ['aaaa' 0, 'bbbb' 10, 'cccc' 20\] to ['cccc' 10, 'bbbb' 20, 'aaaa' 30\] at (1.5) should be ["cccc" 10, "bbbb" 20, "aaaa" 30\]]
+    expected: FAIL
+
+  [CSS Transitions with transition: all: property <font-variation-settings> from neutral to ["test" 20\] at (0) should be [\]]
+    expected: FAIL
+
+  [CSS Animations: property <font-variation-settings> from [inherit\] to ['test' 20\] at (-0.5) should be [\]]
+    expected: FAIL
+
+  [CSS Animations: property <font-variation-settings> from ['aaaa' 0, 'bbbb' 10, 'cccc' 20\] to ['aaaa' 10, 'bbbb' 20, 'cccc' 30\] at (0.7) should be ["aaaa" 7, "bbbb" 17, "cccc" 27\]]
+    expected: FAIL
+
+  [CSS Transitions with transition: all: property <font-variation-settings> from ['aaaa' 0, 'bbbb' 10, 'cccc' 20\] to ['aaaa' 10, 'bbbb' 20, 'cccc' 30\] at (1) should be [\]]
+    expected: FAIL
+
+  [CSS Transitions with transition: all: property <font-variation-settings> from ['aaaa' 0, 'bbbb' 10\] to ['aaaa' 10, 'bbbb' 20, 'cccc' 30\] at (0.3) should be [\]]
+    expected: FAIL
+
+  [CSS Transitions with transition: all: property <font-variation-settings> from [unset\] to ['test' 20\] at (0) should be [\]]
+    expected: FAIL
+
+  [CSS Transitions: property <font-variation-settings> from ['aaaa' 0, 'bbbb' 10, 'cccc' 20\] to ['aaaa' 10, 'bbbb' 20, 'cccc' 30\] at (-0.5) should be [\]]
+    expected: FAIL
+
+  [Web Animations: property <font-variation-settings> from ['aaaa' 0, 'bbbb' 10\] to ['aaaa' 10, 'bbbb' 20, 'cccc' 30\] at (1.5) should be [\]]
+    expected: FAIL
+
+  [CSS Animations: property <font-variation-settings> from ['aaaa' 0, 'bbbb' 10, 'cccc' 20\] to ['dddd' 10, 'eeee' 20, 'ffff' 30\] at (-0.3) should be [\]]
+    expected: FAIL
+
+  [CSS Transitions with transition: all: property <font-variation-settings> from ['aaaa' 0, 'bbbb' 10, 'cccc' 20\] to ['cccc' 10, 'bbbb' 20, 'aaaa' 30\] at (0.3) should be ["cccc" 10, "bbbb" 20, "aaaa" 30\]]
+    expected: FAIL
+
+  [CSS Transitions with transition: all: property <font-variation-settings> from ['aaaa' 10, 'bbbb' 20, 'cccc' 30\] to ['aaaa' 0, 'bbbb' 10\] at (0) should be [\]]
+    expected: FAIL
+
+  [CSS Transitions with transition: all: property <font-variation-settings> from [inherit\] to ['test' 20\] at (0.7) should be [\]]
+    expected: FAIL
+
+  [CSS Animations: property <font-variation-settings> from ['aaaa' 0, 'bbbb' 10, 'cccc' 20\] to ['aaaa' 10, 'bbbb' 20, 'cccc' 30\] at (-0.5) should be ["aaaa" -5, "bbbb" 5, "cccc" 15\]]
+    expected: FAIL
+
+  [CSS Transitions with transition: all: property <font-variation-settings> from ['aaaa' 0, 'bbbb' 10, 'cccc' 20\] to ['dddd' 10, 'eeee' 20, 'ffff' 30\] at (1) should be [\]]
+    expected: FAIL
+
+  [CSS Transitions: property <font-variation-settings> from ['aaaa' 0, 'bbbb' 10, 'cccc' 20\] to ['cccc' 10, 'bbbb' 20, 'aaaa' 30\] at (0.5) should be ["cccc" 10, "bbbb" 20, "aaaa" 30\]]
+    expected: FAIL
+
+  [CSS Transitions: property <font-variation-settings> from ['aaaa' 0, 'bbbb' 10\] to ['aaaa' 10, 'bbbb' 20, 'cccc' 30\] at (0.6) should be [\]]
+    expected: FAIL
+
+  [CSS Animations: property <font-variation-settings> from ['aaaa' 0, 'bbbb' 10, 'cccc' 20\] to ['cccc' 10, 'bbbb' 20, 'aaaa' 30\] at (0) should be [\]]
+    expected: FAIL
+
+  [CSS Transitions: property <font-variation-settings> from [initial\] to ['test' 50\] at (0.3) should be [\]]
+    expected: FAIL
+
+  [CSS Transitions with transition: all: property <font-variation-settings> from neutral to ["test" 20\] at (1.5) should be [\]]
+    expected: FAIL
+
+  [CSS Animations: property <font-variation-settings> from ['aaaa' 0, 'bbbb' 10, 'cccc' 20\] to ['dddd' 10, 'eeee' 20, 'ffff' 30\] at (0.5) should be [\]]
+    expected: FAIL
+
+  [CSS Animations: property <font-variation-settings> from [inherit\] to ['test' 20\] at (1) should be [\]]
+    expected: FAIL
+
+  [CSS Transitions with transition: all: property <font-variation-settings> from [inherit\] to ['test' 20\] at (-0.5) should be [\]]
+    expected: FAIL
+
+  [CSS Transitions: property <font-variation-settings> from ['aaaa' 30, 'bbbb' 20\] to ['aaaa' 20, 'bbbb' 30\] at (3.40282e+38) should be [\]]
+    expected: FAIL
+
+  [CSS Animations: property <font-variation-settings> from ['aaaa' 0, 'bbbb' 10, 'cccc' 20\] to ['dddd' 10, 'eeee' 20, 'ffff' 30\] at (0) should be [\]]
+    expected: FAIL
+
+  [CSS Transitions with transition: all: property <font-variation-settings> from ['test' 20\] to [normal\] at (1.5) should be [\]]
+    expected: FAIL
+
+  [CSS Transitions with transition: all: property <font-variation-settings> from ['aaaa' 0, 'bbbb' 10\] to ['aaaa' 10, 'bbbb' 20, 'cccc' 30\] at (0.6) should be [\]]
+    expected: FAIL
+
+  [Web Animations: property <font-variation-settings> from ['test' 20\] to ['test' 30\] at (0.3) should be [\]]
+    expected: FAIL
+
+  [CSS Transitions: property <font-variation-settings> from ['aaaa' 0, 'bbbb' 10, 'cccc' 20\] to ['cccc' 10, 'bbbb' 20, 'aaaa' 30\] at (-0.3) should be [\]]
+    expected: FAIL
+
+  [CSS Animations: property <font-variation-settings> from ['test' 20\] to ['test' 30\] at (1) should be [\]]
+    expected: FAIL
+
+  [Web Animations: property <font-variation-settings> from ['aaaa' 0, 'bbbb' 10, 'cccc' 20\] to ['dddd' 10, 'eeee' 20, 'ffff' 30\] at (0.5) should be ["dddd" 10, "eeee" 20, "ffff" 30\]]
+    expected:
+      if os == "win": FAIL
+
+  [CSS Transitions: property <font-variation-settings> from [unset\] to ['test' 20\] at (0.7) should be [\]]
+    expected: FAIL
+
+  [CSS Animations: property <font-variation-settings> from ['aaaa' 0, 'bbbb' 10, 'cccc' 20\] to ['dddd' 10, 'eeee' 20, 'ffff' 30\] at (0.6) should be [\]]
+    expected: FAIL
+
+  [CSS Transitions with transition: all: property <font-variation-settings> from [unset\] to ['test' 20\] at (0.7) should be [\]]
+    expected: FAIL
+
+  [Web Animations: property <font-variation-settings> from ['aaaa' 0, 'bbbb' 10\] to ['aaaa' 10, 'bbbb' 20, 'cccc' 30\] at (1) should be [\]]
+    expected: FAIL
+
+  [Web Animations: property <font-variation-settings> from [initial\] to ['test' 50\] at (0.6) should be [\]]
+    expected: FAIL
+
+  [CSS Transitions with transition: all: property <font-variation-settings> from ['aaaa' 10, 'bbbb' 20, 'cccc' 30\] to ['aaaa' 0, 'bbbb' 10\] at (-0.3) should be [\]]
+    expected: FAIL
+
+  [CSS Animations: property <font-variation-settings> from [unset\] to ['test' 20\] at (1) should be [\]]
+    expected: FAIL
+
+  [CSS Transitions: property <font-variation-settings> from ['aaaa' 0, 'bbbb' 10, 'cccc' 20\] to ['aaaa' 10, 'bbbb' 20, 'cccc' 30\] at (0.3) should be [\]]
+    expected: FAIL
+
+  [CSS Animations: property <font-variation-settings> from ['aaaa' 0, 'bbbb' 10\] to ['aaaa' 10, 'bbbb' 20, 'cccc' 30\] at (0) should be [\]]
+    expected: FAIL
+
+  [CSS Transitions with transition: all: property <font-variation-settings> from ['test' 20\] to [normal\] at (0.6) should be [\]]
+    expected: FAIL
+
+  [CSS Transitions: property <font-variation-settings> from [initial\] to ['test' 50\] at (-0.3) should be [\]]
+    expected: FAIL
+
+  [Web Animations: property <font-variation-settings> from ['test' 20\] to ['test' 30\] at (0.7) should be [\]]
+    expected: FAIL
+
+  [CSS Transitions: property <font-variation-settings> from [initial\] to ['test' 50\] at (0.5) should be [\]]
+    expected: FAIL
+
+  [CSS Animations: property <font-variation-settings> from ['aaaa' 10, 'bbbb' 20, 'cccc' 30\] to ['aaaa' 0, 'bbbb' 10\] at (1) should be [\]]
+    expected: FAIL
+
+  [CSS Animations: property <font-variation-settings> from [inherit\] to ['test' 20\] at (0) should be [\]]
+    expected: FAIL
+
+  [Web Animations: property <font-variation-settings> from ['aaaa' 0, 'bbbb' 10, 'cccc' 20\] to ['aaaa' 10, 'bbbb' 20, 'cccc' 30\] at (0) should be ["aaaa" 0, "bbbb" 10, "cccc" 20\]]
+    expected: FAIL
+
+  [Web Animations: property <font-variation-settings> from [inherit\] to ['test' 20\] at (0) should be [\]]
+    expected: FAIL
+
+  [CSS Transitions with transition: all: property <font-variation-settings> from ['aaaa' 0, 'bbbb' 10, 'cccc' 20\] to ['aaaa' 10, 'bbbb' 20, 'cccc' 30\] at (1.5) should be ["aaaa" 15, "bbbb" 25, "cccc" 35\]]
+    expected: FAIL
+
+  [CSS Transitions with transition: all: property <font-variation-settings> from ['aaaa' 30, 'bbbb' 20\] to ['aaaa' 20, 'bbbb' 30\] at (3.40282e+38) should be [\]]
+    expected: FAIL
+
+  [CSS Transitions: property <font-variation-settings> from [inherit\] to ['test' 20\] at (1.5) should be [\]]
+    expected: FAIL
+
+  [CSS Transitions with transition: all: property <font-variation-settings> from ['test' 20\] to ['test' 30\] at (1.5) should be [\]]
+    expected: FAIL
+
+  [CSS Transitions with transition: all: property <font-variation-settings> from ['aaaa' 0, 'bbbb' 10\] to ['aaaa' 10, 'bbbb' 20, 'cccc' 30\] at (-0.3) should be [\]]
+    expected: FAIL
+
+  [Web Animations: property <font-variation-settings> from ['test' 20\] to [normal\] at (1) should be [\]]
+    expected: FAIL
+
+  [CSS Transitions with transition: all: property <font-variation-settings> from ['test' 20\] to [normal\] at (0) should be [\]]
+    expected: FAIL
+
+  [CSS Transitions: property <font-variation-settings> from ['aaaa' 10, 'bbbb' 20, 'cccc' 30\] to ['aaaa' 0, 'bbbb' 10\] at (0.6) should be [\]]
+    expected: FAIL
+
+  [CSS Transitions: property <font-variation-settings> from neutral to ["test" 20\] at (0.3) should be [\]]
+    expected: FAIL
+
+  [CSS Animations: property <font-variation-settings> from ['aaaa' 0, 'bbbb' 10\] to ['aaaa' 10, 'bbbb' 20, 'cccc' 30\] at (1.5) should be [\]]
+    expected: FAIL
+
+  [CSS Animations: property <font-variation-settings> from ['aaaa' 0, 'bbbb' 10, 'cccc' 20\] to ['aaaa' 10, 'bbbb' 20, 'cccc' 30\] at (1.5) should be ["aaaa" 15, "bbbb" 25, "cccc" 35\]]
+    expected: FAIL
+
+  [Web Animations: property <font-variation-settings> from ['test' 20\] to ['test' 30\] at (1) should be [\]]
+    expected: FAIL
+
+  [CSS Transitions with transition: all: property <font-variation-settings> from ['aaaa' 0, 'bbbb' 10\] to ['aaaa' 10, 'bbbb' 20, 'cccc' 30\] at (1) should be [\]]
+    expected: FAIL
+
+  [Web Animations: property <font-variation-settings> from [initial\] to ['test' 50\] at (0) should be [\]]
+    expected: FAIL
+
+  [Web Animations: property <font-variation-settings> from ['aaaa' 0, 'bbbb' 10\] to ['aaaa' 10, 'bbbb' 20, 'cccc' 30\] at (0) should be [\]]
+    expected: FAIL
+
+  [CSS Transitions: property <font-variation-settings> from [initial\] to ['test' 50\] at (1.5) should be [\]]
+    expected: FAIL
+
+  [CSS Transitions with transition: all: property <font-variation-settings> from ['test' 20\] to [normal\] at (0.5) should be [\]]
+    expected: FAIL
+
+  [Web Animations: property <font-variation-settings> from ['aaaa' 0, 'bbbb' 10, 'cccc' 20\] to ['dddd' 10, 'eeee' 20, 'ffff' 30\] at (0) should be [\]]
+    expected: FAIL
+
+  [CSS Transitions: property <font-variation-settings> from [inherit\] to ['test' 20\] at (1) should be [\]]
+    expected: FAIL
+
+  [CSS Transitions: property <font-variation-settings> from [unset\] to ['test' 20\] at (-0.5) should be [\]]
+    expected: FAIL
+
+  [Web Animations: property <font-variation-settings> from [initial\] to ['test' 50\] at (0.3) should be [\]]
+    expected: FAIL
+
+  [CSS Animations: property <font-variation-settings> from ['test' 20\] to ['test' 30\] at (0.7) should be [\]]
+    expected: FAIL
+
+  [Web Animations: property <font-variation-settings> from neutral to ["test" 20\] at (-0.5) should be [\]]
+    expected: FAIL
+
+  [CSS Transitions with transition: all: property <font-variation-settings> from ['aaaa' 0, 'bbbb' 10, 'cccc' 20\] to ['aaaa' 10, 'bbbb' 20, 'cccc' 30\] at (0.3) should be [\]]
+    expected: FAIL
+
+  [CSS Animations: property <font-variation-settings> from ['aaaa' 0, 'bbbb' 10, 'cccc' 20\] to ['dddd' 10, 'eeee' 20, 'ffff' 30\] at (1) should be [\]]
+    expected: FAIL
+
+  [CSS Transitions with transition: all: property <font-variation-settings> from ['aaaa' 0, 'bbbb' 10, 'cccc' 20\] to ['cccc' 10, 'bbbb' 20, 'aaaa' 30\] at (0.6) should be ["cccc" 10, "bbbb" 20, "aaaa" 30\]]
+    expected: FAIL
+
+  [CSS Transitions: property <font-variation-settings> from neutral to ["test" 20\] at (-0.5) should be [\]]
+    expected: FAIL
+
+  [Web Animations: property <font-variation-settings> from ['aaaa' 0, 'bbbb' 10, 'cccc' 20\] to ['cccc' 10, 'bbbb' 20, 'aaaa' 30\] at (-0.3) should be [\]]
+    expected: FAIL
+
+  [Web Animations: property <font-variation-settings> from ['aaaa' 0, 'bbbb' 10, 'cccc' 20\] to ['cccc' 10, 'bbbb' 20, 'aaaa' 30\] at (1.5) should be ["cccc" 10, "bbbb" 20, "aaaa" 30\]]
+    expected: FAIL
+
+  [CSS Transitions with transition: all: property <font-variation-settings> from ['aaaa' 0, 'bbbb' 10, 'cccc' 20\] to ['aaaa' 10, 'bbbb' 20, 'cccc' 30\] at (-0.5) should be ["aaaa" -5, "bbbb" 5, "cccc" 15\]]
+    expected: FAIL
+
+  [CSS Transitions: property <font-variation-settings> from ['test' 20\] to ['test' 30\] at (1) should be [\]]
+    expected: FAIL
+
+  [CSS Transitions: property <font-variation-settings> from [inherit\] to ['test' 20\] at (-0.5) should be [\]]
+    expected: FAIL
+
+  [CSS Transitions with transition: all: property <font-variation-settings> from neutral to ["test" 20\] at (-0.5) should be [\]]
+    expected: FAIL
+
+  [CSS Transitions: property <font-variation-settings> from ['aaaa' 0, 'bbbb' 10, 'cccc' 20\] to ['dddd' 10, 'eeee' 20, 'ffff' 30\] at (0.6) should be [\]]
+    expected: FAIL
+
+  [CSS Animations: property <font-variation-settings> from [initial\] to ['test' 50\] at (0.6) should be [\]]
+    expected: FAIL
+
+  [Web Animations: property <font-variation-settings> from ['test' 20\] to [normal\] at (0.3) should be [\]]
+    expected: FAIL
+
+  [CSS Animations: property <font-variation-settings> from ['aaaa' 0, 'bbbb' 10, 'cccc' 20\] to ['cccc' 10, 'bbbb' 20, 'aaaa' 30\] at (0.6) should be [\]]
+    expected: FAIL
+
+  [CSS Transitions with transition: all: property <font-variation-settings> from ['aaaa' 0, 'bbbb' 10, 'cccc' 20\] to ['cccc' 10, 'bbbb' 20, 'aaaa' 30\] at (0.5) should be ["cccc" 10, "bbbb" 20, "aaaa" 30\]]
+    expected: FAIL
+
+  [CSS Transitions with transition: all: property <font-variation-settings> from ['aaaa' 0, 'bbbb' 10, 'cccc' 20\] to ['dddd' 10, 'eeee' 20, 'ffff' 30\] at (0) should be [\]]
+    expected: FAIL
+
+  [CSS Animations: property <font-variation-settings> from ['aaaa' 30, 'bbbb' 20\] to ['aaaa' 20, 'bbbb' 30\] at (3.40282e+38) should be ["aaaa" -3.40282e38, "bbbb" 3.40282e38\]]
+    expected: FAIL
+
+  [CSS Transitions with transition: all: property <font-variation-settings> from ['aaaa' 30, 'bbbb' 20\] to ['aaaa' 20, 'bbbb' 30\] at (3.40282e+38) should be ["aaaa" -3.40282e38, "bbbb" 3.40282e38\]]
+    expected: FAIL
+
+  [CSS Animations: property <font-variation-settings> from ['aaaa' 0, 'bbbb' 10\] to ['aaaa' 10, 'bbbb' 20, 'cccc' 30\] at (1) should be [\]]
+    expected: FAIL
+
+  [CSS Animations: property <font-variation-settings> from neutral to ["test" 20\] at (0) should be [\]]
+    expected: FAIL
+
+  [CSS Animations: property <font-variation-settings> from neutral to ["test" 20\] at (0.7) should be [\]]
+    expected: FAIL
+
+  [CSS Animations: property <font-variation-settings> from [unset\] to ['test' 20\] at (0) should be [\]]
+    expected: FAIL
+
+  [Web Animations: property <font-variation-settings> from ['aaaa' 0, 'bbbb' 10, 'cccc' 20\] to ['cccc' 10, 'bbbb' 20, 'aaaa' 30\] at (-0.3) should be ["aaaa" 0, "bbbb" 10, "cccc" 20\]]
+    expected: FAIL
+
+  [CSS Animations: property <font-variation-settings> from ['test' 20\] to ['test' 30\] at (0.3) should be [\]]
+    expected: FAIL
+
+  [CSS Transitions with transition: all: property <font-variation-settings> from [initial\] to ['test' 50\] at (0.5) should be [\]]
+    expected: FAIL
+
+  [CSS Transitions: property <font-variation-settings> from ['aaaa' 0, 'bbbb' 10, 'cccc' 20\] to ['aaaa' 10, 'bbbb' 20, 'cccc' 30\] at (0) should be ["aaaa" 0, "bbbb" 10, "cccc" 20\]]
+    expected: FAIL
+
+  [CSS Transitions: property <font-variation-settings> from [inherit\] to ['test' 20\] at (0.3) should be [\]]
+    expected: FAIL
+
+  [Web Animations: property <font-variation-settings> from [inherit\] to ['test' 20\] at (0.7) should be [\]]
+    expected: FAIL
+
+  [Web Animations: property <font-variation-settings> from ['aaaa' 10, 'bbbb' 20, 'cccc' 30\] to ['aaaa' 0, 'bbbb' 10\] at (0) should be [\]]
+    expected: FAIL
+
+  [CSS Transitions with transition: all: property <font-variation-settings> from ['aaaa' 0, 'bbbb' 10, 'cccc' 20\] to ['cccc' 10, 'bbbb' 20, 'aaaa' 30\] at (1) should be [\]]
+    expected: FAIL
+
+  [CSS Animations: property <font-variation-settings> from ['aaaa' 0, 'bbbb' 10\] to ['aaaa' 10, 'bbbb' 20, 'cccc' 30\] at (0.5) should be [\]]
+    expected: FAIL
+
+  [CSS Transitions: property <font-variation-settings> from ['aaaa' 0, 'bbbb' 10\] to ['aaaa' 10, 'bbbb' 20, 'cccc' 30\] at (1) should be [\]]
+    expected: FAIL
+
+  [CSS Animations: property <font-variation-settings> from ['test' 20\] to ['test' 30\] at (0) should be [\]]
+    expected: FAIL
+
+  [CSS Animations: property <font-variation-settings> from [initial\] to ['test' 50\] at (0.5) should be [\]]
+    expected: FAIL
+
+  [Web Animations: property <font-variation-settings> from ['aaaa' 0, 'bbbb' 10, 'cccc' 20\] to ['aaaa' 10, 'bbbb' 20, 'cccc' 30\] at (1) should be [\]]
+    expected: FAIL
+
+  [CSS Animations: property <font-variation-settings> from ['aaaa' 0, 'bbbb' 10, 'cccc' 20\] to ['cccc' 10, 'bbbb' 20, 'aaaa' 30\] at (0.5) should be [\]]
+    expected: FAIL
+
+  [CSS Transitions with transition: all: property <font-variation-settings> from ['aaaa' 0, 'bbbb' 10, 'cccc' 20\] to ['aaaa' 10, 'bbbb' 20, 'cccc' 30\] at (-0.5) should be [\]]
+    expected: FAIL
+
+  [Web Animations: property <font-variation-settings> from ['aaaa' 0, 'bbbb' 10, 'cccc' 20\] to ['aaaa' 10, 'bbbb' 20, 'cccc' 30\] at (1.5) should be ["aaaa" 15, "bbbb" 25, "cccc" 35\]]
+    expected: FAIL
+
+  [Web Animations: property <font-variation-settings> from ['aaaa' 0, 'bbbb' 10, 'cccc' 20\] to ['dddd' 10, 'eeee' 20, 'ffff' 30\] at (0.5) should be [\]]
+    expected: FAIL
+
+  [Web Animations: property <font-variation-settings> from ['aaaa' 10, 'bbbb' 20, 'cccc' 30\] to ['aaaa' 0, 'bbbb' 10\] at (-0.3) should be [\]]
+    expected: FAIL
+
+  [CSS Transitions: property <font-variation-settings> from ['aaaa' 0, 'bbbb' 10, 'cccc' 20\] to ['cccc' 10, 'bbbb' 20, 'aaaa' 30\] at (1) should be [\]]
+    expected: FAIL
+
+  [CSS Transitions: property <font-variation-settings> from ['test' 20\] to [normal\] at (0) should be [\]]
+    expected: FAIL
+
+  [Web Animations: property <font-variation-settings> from ['aaaa' 0, 'bbbb' 10, 'cccc' 20\] to ['cccc' 10, 'bbbb' 20, 'aaaa' 30\] at (0) should be [\]]
+    expected: FAIL
+
+  [CSS Animations: property <font-variation-settings> from [inherit\] to ['test' 20\] at (0.7) should be [\]]
+    expected: FAIL
+
+  [CSS Transitions: property <font-variation-settings> from neutral to ["test" 20\] at (1.5) should be [\]]
+    expected: FAIL
+
+  [CSS Transitions with transition: all: property <font-variation-settings> from ['test' 20\] to [normal\] at (0.3) should be [\]]
+    expected: FAIL
+
+  [Web Animations: property <font-variation-settings> from [inherit\] to ['test' 20\] at (1.5) should be [\]]
+    expected: FAIL
+
+  [CSS Transitions: property <font-variation-settings> from ['test' 20\] to [normal\] at (-0.3) should be [\]]
+    expected: FAIL
+
+  [CSS Transitions: property <font-variation-settings> from ['aaaa' 0, 'bbbb' 10, 'cccc' 20\] to ['aaaa' 10, 'bbbb' 20, 'cccc' 30\] at (0.7) should be ["aaaa" 7, "bbbb" 17, "cccc" 27\]]
+    expected: FAIL
+
+  [Web Animations: property <font-variation-settings> from ['aaaa' 10, 'bbbb' 20, 'cccc' 30\] to ['aaaa' 0, 'bbbb' 10\] at (0.3) should be [\]]
+    expected: FAIL
+
+  [Web Animations: property <font-variation-settings> from ['aaaa' 10, 'bbbb' 20, 'cccc' 30\] to ['aaaa' 0, 'bbbb' 10\] at (1.5) should be [\]]
+    expected: FAIL
+
+  [Web Animations: property <font-variation-settings> from [initial\] to ['test' 50\] at (1.5) should be [\]]
+    expected: FAIL
+
+  [Web Animations: property <font-variation-settings> from ['aaaa' 0, 'bbbb' 10, 'cccc' 20\] to ['cccc' 10, 'bbbb' 20, 'aaaa' 30\] at (0.3) should be ["aaaa" 0, "bbbb" 10, "cccc" 20\]]
+    expected: FAIL
+
+  [CSS Transitions with transition: all: property <font-variation-settings> from ['aaaa' 0, 'bbbb' 10, 'cccc' 20\] to ['cccc' 10, 'bbbb' 20, 'aaaa' 30\] at (-0.3) should be ["cccc" 10, "bbbb" 20, "aaaa" 30\]]
+    expected: FAIL
+
+  [CSS Transitions: property <font-variation-settings> from ['aaaa' 10, 'bbbb' 20, 'cccc' 30\] to ['aaaa' 0, 'bbbb' 10\] at (1.5) should be [\]]
+    expected: FAIL
+
+  [CSS Transitions with transition: all: property <font-variation-settings> from neutral to ["test" 20\] at (0.3) should be [\]]
+    expected: FAIL
+
+  [CSS Transitions: property <font-variation-settings> from neutral to ["test" 20\] at (1) should be [\]]
+    expected: FAIL
+
+  [CSS Animations: property <font-variation-settings> from ['test' 20\] to [normal\] at (0.5) should be [\]]
+    expected: FAIL
+
+  [Web Animations: property <font-variation-settings> from ['aaaa' 0, 'bbbb' 10\] to ['aaaa' 10, 'bbbb' 20, 'cccc' 30\] at (-0.3) should be [\]]
+    expected: FAIL
+
+  [Web Animations: property <font-variation-settings> from [inherit\] to ['test' 20\] at (1) should be [\]]
+    expected: FAIL
+
+  [CSS Transitions: property <font-variation-settings> from ['aaaa' 0, 'bbbb' 10, 'cccc' 20\] to ['cccc' 10, 'bbbb' 20, 'aaaa' 30\] at (-0.3) should be ["cccc" 10, "bbbb" 20, "aaaa" 30\]]
+    expected: FAIL
+
+  [Web Animations: property <font-variation-settings> from [unset\] to ['test' 20\] at (1) should be [\]]
+    expected: FAIL
+
+  [CSS Transitions: property <font-variation-settings> from [unset\] to ['test' 20\] at (0) should be [\]]
+    expected: FAIL
+
+  [CSS Transitions: property <font-variation-settings> from ['aaaa' 10, 'bbbb' 20, 'cccc' 30\] to ['aaaa' 0, 'bbbb' 10\] at (-0.3) should be [\]]
+    expected: FAIL
+
+  [CSS Transitions with transition: all: property <font-variation-settings> from ['aaaa' 0, 'bbbb' 10, 'cccc' 20\] to ['aaaa' 10, 'bbbb' 20, 'cccc' 30\] at (0) should be ["aaaa" 0, "bbbb" 10, "cccc" 20\]]
+    expected: FAIL
+
+  [Web Animations: property <font-variation-settings> from ['aaaa' 0, 'bbbb' 10, 'cccc' 20\] to ['dddd' 10, 'eeee' 20, 'ffff' 30\] at (0.6) should be [\]]
+    expected: FAIL
+
+  [CSS Animations: property <font-variation-settings> from [unset\] to ['test' 20\] at (1.5) should be [\]]
+    expected: FAIL
+
+  [Web Animations: property <font-variation-settings> from neutral to ["test" 20\] at (1) should be [\]]
+    expected: FAIL
+
+  [Web Animations: property <font-variation-settings> from ['aaaa' 0, 'bbbb' 10, 'cccc' 20\] to ['cccc' 10, 'bbbb' 20, 'aaaa' 30\] at (0.3) should be [\]]
+    expected: FAIL
+
+  [Web Animations: property <font-variation-settings> from neutral to ["test" 20\] at (0) should be [\]]
+    expected: FAIL
+
+  [Web Animations: property <font-variation-settings> from ['test' 20\] to [normal\] at (0.6) should be [\]]
+    expected: FAIL
+
+  [Web Animations: property <font-variation-settings> from ['aaaa' 0, 'bbbb' 10, 'cccc' 20\] to ['aaaa' 10, 'bbbb' 20, 'cccc' 30\] at (0.3) should be [\]]
+    expected: FAIL
+
+  [CSS Transitions: property <font-variation-settings> from ['aaaa' 0, 'bbbb' 10, 'cccc' 20\] to ['cccc' 10, 'bbbb' 20, 'aaaa' 30\] at (0.6) should be ["cccc" 10, "bbbb" 20, "aaaa" 30\]]
+    expected: FAIL
+
+  [Web Animations: property <font-variation-settings> from ['aaaa' 10, 'bbbb' 20, 'cccc' 30\] to ['aaaa' 0, 'bbbb' 10\] at (1) should be [\]]
+    expected: FAIL
+
+  [CSS Transitions: property <font-variation-settings> from [inherit\] to ['test' 20\] at (0.7) should be [\]]
+    expected: FAIL
+
+  [Web Animations: property <font-variation-settings> from ['aaaa' 0, 'bbbb' 10, 'cccc' 20\] to ['cccc' 10, 'bbbb' 20, 'aaaa' 30\] at (0.6) should be [\]]
+    expected: FAIL
+
+  [CSS Transitions with transition: all: property <font-variation-settings> from ['aaaa' 0, 'bbbb' 10, 'cccc' 20\] to ['aaaa' 10, 'bbbb' 20, 'cccc' 30\] at (0.3) should be ["aaaa" 3, "bbbb" 13, "cccc" 23\]]
+    expected: FAIL
+
+  [CSS Transitions: property <font-variation-settings> from [unset\] to ['test' 20\] at (1.5) should be [\]]
+    expected: FAIL
+
+  [Web Animations: property <font-variation-settings> from ['aaaa' 10, 'bbbb' 20, 'cccc' 30\] to ['aaaa' 0, 'bbbb' 10\] at (0.5) should be [\]]
+    expected: FAIL
+
+  [CSS Transitions: property <font-variation-settings> from ['aaaa' 0, 'bbbb' 10, 'cccc' 20\] to ['dddd' 10, 'eeee' 20, 'ffff' 30\] at (-0.3) should be [\]]
+    expected: FAIL
+
+  [CSS Transitions with transition: all: property <font-variation-settings> from ['aaaa' 0, 'bbbb' 10, 'cccc' 20\] to ['cccc' 10, 'bbbb' 20, 'aaaa' 30\] at (0) should be [\]]
+    expected: FAIL
+
+  [CSS Animations: property <font-variation-settings> from ['aaaa' 0, 'bbbb' 10, 'cccc' 20\] to ['aaaa' 10, 'bbbb' 20, 'cccc' 30\] at (1) should be ["aaaa" 10, "bbbb" 20, "cccc" 30\]]
+    expected: FAIL
+
+  [CSS Transitions with transition: all: property <font-variation-settings> from ['aaaa' 10, 'bbbb' 20, 'cccc' 30\] to ['aaaa' 0, 'bbbb' 10\] at (0.6) should be [\]]
+    expected: FAIL
+
+  [CSS Transitions: property <font-variation-settings> from ['aaaa' 0, 'bbbb' 10, 'cccc' 20\] to ['cccc' 10, 'bbbb' 20, 'aaaa' 30\] at (0.5) should be [\]]
+    expected: FAIL
+
+  [CSS Transitions with transition: all: property <font-variation-settings> from [inherit\] to ['test' 20\] at (0.3) should be [\]]
+    expected: FAIL
+
+  [CSS Transitions: property <font-variation-settings> from [unset\] to ['test' 20\] at (0.3) should be [\]]
+    expected: FAIL
+
+  [Web Animations: property <font-variation-settings> from ['aaaa' 0, 'bbbb' 10\] to ['aaaa' 10, 'bbbb' 20, 'cccc' 30\] at (0.5) should be ["aaaa" 10, "bbbb" 20, "cccc" 30\]]
+    expected:
+      if os == "win": FAIL
+
+  [Web Animations: property <font-variation-settings> from ['test' 20\] to ['test' 30\] at (-0.5) should be [\]]
+    expected: FAIL
+
+  [CSS Animations: property <font-variation-settings> from [initial\] to ['test' 50\] at (-0.3) should be [\]]
+    expected: FAIL
+
+  [CSS Transitions: property <font-variation-settings> from ['aaaa' 0, 'bbbb' 10, 'cccc' 20\] to ['dddd' 10, 'eeee' 20, 'ffff' 30\] at (0) should be [\]]
+    expected: FAIL
+
+  [Web Animations: property <font-variation-settings> from [unset\] to ['test' 20\] at (1.5) should be [\]]
+    expected: FAIL
+
+  [Web Animations: property <font-variation-settings> from ['aaaa' 0, 'bbbb' 10, 'cccc' 20\] to ['aaaa' 10, 'bbbb' 20, 'cccc' 30\] at (1) should be ["aaaa" 10, "bbbb" 20, "cccc" 30\]]
+    expected: FAIL
+
+  [Web Animations: property <font-variation-settings> from [unset\] to ['test' 20\] at (-0.5) should be [\]]
+    expected: FAIL
+
+  [CSS Transitions: property <font-variation-settings> from ['aaaa' 0, 'bbbb' 10\] to ['aaaa' 10, 'bbbb' 20, 'cccc' 30\] at (-0.3) should be [\]]
+    expected: FAIL
+
+  [Web Animations: property <font-variation-settings> from ['aaaa' 0, 'bbbb' 10, 'cccc' 20\] to ['dddd' 10, 'eeee' 20, 'ffff' 30\] at (0.3) should be [\]]
+    expected: FAIL
+
+  [CSS Animations: property <font-variation-settings> from [unset\] to ['test' 20\] at (0.7) should be [\]]
+    expected: FAIL
+
+  [Web Animations: property <font-variation-settings> from ['aaaa' 0, 'bbbb' 10\] to ['aaaa' 10, 'bbbb' 20, 'cccc' 30\] at (0.5) should be [\]]
+    expected: FAIL
+
+  [CSS Animations: property <font-variation-settings> from ['aaaa' 0, 'bbbb' 10, 'cccc' 20\] to ['cccc' 10, 'bbbb' 20, 'aaaa' 30\] at (0.3) should be ["aaaa" 0, "bbbb" 10, "cccc" 20\]]
+    expected: FAIL
+
+  [CSS Transitions: property <font-variation-settings> from ['aaaa' 0, 'bbbb' 10, 'cccc' 20\] to ['cccc' 10, 'bbbb' 20, 'aaaa' 30\] at (0.3) should be ["cccc" 10, "bbbb" 20, "aaaa" 30\]]
+    expected: FAIL
+
+  [CSS Transitions with transition: all: property <font-variation-settings> from [unset\] to ['test' 20\] at (-0.5) should be [\]]
+    expected: FAIL
+
+  [Web Animations: property <font-variation-settings> from ['aaaa' 0, 'bbbb' 10, 'cccc' 20\] to ['aaaa' 10, 'bbbb' 20, 'cccc' 30\] at (1.5) should be [\]]
+    expected: FAIL
+
+  [CSS Transitions: property <font-variation-settings> from ['aaaa' 30, 'bbbb' 20\] to ['aaaa' 20, 'bbbb' 30\] at (3.40282e+38) should be ["aaaa" -3.40282e38, "bbbb" 3.40282e38\]]
+    expected: FAIL
+
+  [CSS Transitions with transition: all: property <font-variation-settings> from ['aaaa' 0, 'bbbb' 10, 'cccc' 20\] to ['aaaa' 10, 'bbbb' 20, 'cccc' 30\] at (0) should be [\]]
+    expected: FAIL
+
+  [CSS Animations: property <font-variation-settings> from ['aaaa' 0, 'bbbb' 10, 'cccc' 20\] to ['aaaa' 10, 'bbbb' 20, 'cccc' 30\] at (0) should be ["aaaa" 0, "bbbb" 10, "cccc" 20\]]
+    expected: FAIL
+
+  [CSS Transitions: property <font-variation-settings> from ['test' 20\] to [normal\] at (1.5) should be [\]]
+    expected: FAIL
+
+  [Web Animations: property <font-variation-settings> from ['aaaa' 0, 'bbbb' 10, 'cccc' 20\] to ['aaaa' 10, 'bbbb' 20, 'cccc' 30\] at (-0.5) should be ["aaaa" -5, "bbbb" 5, "cccc" 15\]]
+    expected: FAIL
+
+  [Web Animations: property <font-variation-settings> from neutral to ["test" 20\] at (0.7) should be [\]]
+    expected: FAIL
+
+  [CSS Transitions with transition: all: property <font-variation-settings> from ['aaaa' 0, 'bbbb' 10, 'cccc' 20\] to ['dddd' 10, 'eeee' 20, 'ffff' 30\] at (0.5) should be [\]]
+    expected: FAIL
+
+  [CSS Transitions with transition: all: property <font-variation-settings> from ['aaaa' 0, 'bbbb' 10, 'cccc' 20\] to ['aaaa' 10, 'bbbb' 20, 'cccc' 30\] at (0.7) should be [\]]
+    expected: FAIL
+
+  [CSS Transitions with transition: all: property <font-variation-settings> from ['aaaa' 0, 'bbbb' 10, 'cccc' 20\] to ['dddd' 10, 'eeee' 20, 'ffff' 30\] at (1.5) should be [\]]
+    expected: FAIL
+
+  [CSS Transitions: property <font-variation-settings> from ['test' 20\] to ['test' 30\] at (0) should be [\]]
+    expected: FAIL
+
+  [CSS Animations: property <font-variation-settings> from ['aaaa' 0, 'bbbb' 10\] to ['aaaa' 10, 'bbbb' 20, 'cccc' 30\] at (0.3) should be [\]]
+    expected: FAIL
+
+  [CSS Transitions with transition: all: property <font-variation-settings> from [initial\] to ['test' 50\] at (-0.3) should be [\]]
+    expected: FAIL
+
--- a/testing/web-platform/meta/css/css-grid/animation/grid-template-columns-interpolation.html.ini
+++ b/testing/web-platform/meta/css/css-grid/animation/grid-template-columns-interpolation.html.ini
@@ -1,624 +1,499 @@
 [grid-template-columns-interpolation.html]
   expected:
-    if (os == "win") and debug and not webrender and (processor == "x86"): CRASH
-    if (os == "win") and debug and webrender: CRASH
+    if (processor == "x86") and debug: CRASH
   [CSS Animations: property <grid-template-columns> from [10px repeat(auto-fill, minmax(25px, 1fr)) 10px\] to [20px repeat(auto-fit, minmax(30px, 1fr)) 20px\] at (0.6) should be [20px repeat(auto-fit, minmax(30px, 1fr)) 20px\]]
     expected:
-      if (os == "win") and not debug and not webrender and (processor == "x86"): FAIL
-      if (os == "win") and not debug and webrender: FAIL
+      if (processor == "x86") and (os == "win"): FAIL
 
   [CSS Transitions: property <grid-template-columns> from [fit-content(10px) fit-content(20px)\] to [fit-content(20px) max-content\] at (0.6) should be [fit-content(16px) max-content\]]
     expected:
-      if (os == "win") and not debug and not webrender and (processor == "x86"): FAIL
-      if (os == "win") and not debug and webrender: FAIL
+      if (processor == "x86") and (os == "win"): FAIL
 
   [CSS Transitions: property <grid-template-columns> from [1fr [a b\] 1fr [d\] 1fr\] to [2fr [c\] auto 2fr\] at (-1) should be [0fr [a b\] 1fr [d\] 0fr\]]
     expected:
-      if (os == "win") and not debug and not webrender and (processor == "x86"): FAIL
-      if (os == "win") and not debug and webrender: FAIL
+      if (processor == "x86") and (os == "win"): FAIL
 
   [CSS Animations: property <grid-template-columns> from [10px repeat(auto-fill, minmax(25px, 1fr)) 10px\] to [20px repeat(auto-fit, minmax(30px, 1fr)) 20px\] at (1.5) should be [20px repeat(auto-fit, minmax(30px, 1fr)) 20px\]]
     expected:
-      if (os == "win") and not debug and not webrender and (processor == "x86"): FAIL
-      if (os == "win") and not debug and webrender: FAIL
+      if (processor == "x86") and (os == "win"): FAIL
 
   [CSS Animations: property <grid-template-columns> from [1fr repeat(2, 2fr auto 30px) 1fr\] to [2fr repeat(2, 3fr 30px 40px) 2fr\] at (2) should be [3fr repeat(2, 4fr 30px 50px) 3fr\]]
     expected:
-      if (os == "win") and not debug and not webrender and (processor == "x86"): FAIL
-      if (os == "win") and not debug and webrender: FAIL
+      if (processor == "x86") and (os == "win"): FAIL
 
   [CSS Animations: property <grid-template-columns> from [10px 20px 30px\] to [20% 30% 40px\] at (0.4) should be [calc(6px + 8%) calc(12px + 12%) 34px\]]
     expected:
-      if (os == "win") and not debug and not webrender and (processor == "x86"): FAIL
-      if (os == "win") and not debug and webrender: FAIL
+      if (processor == "x86") and (os == "win"): FAIL
 
   [CSS Animations: property <grid-template-columns> from [repeat(2, 2fr 30px)\] to [repeat(4, 40px)\] at (0.6) should be [repeat(4, 40px)\]]
     expected:
-      if (os == "win") and not debug and not webrender and (processor == "x86"): FAIL
-      if (os == "win") and not debug and webrender: FAIL
+      if (processor == "x86") and (os == "win"): FAIL
 
   [CSS Animations: property <grid-template-columns> from [fit-content(10px) fit-content(20px)\] to [fit-content(20px) max-content\] at (0.4) should be [fit-content(14px) fit-content(20px)\]]
     expected:
-      if (os == "win") and not debug and not webrender and (processor == "x86"): FAIL
-      if (os == "win") and not debug and webrender: FAIL
+      if (processor == "x86") and (os == "win"): FAIL
 
   [CSS Animations: property <grid-template-columns> from [10px repeat(auto-fill, minmax(25px, 1fr)) 10px\] to [20px 20px repeat(auto-fill, minmax(30px, 1fr))\] at (0.5) should be [20px 20px repeat(auto-fill, minmax(30px, 1fr))\]]
     expected:
-      if (os == "win") and not debug and not webrender and (processor == "x86"): FAIL
-      if (os == "win") and not debug and webrender: FAIL
+      if (processor == "x86") and (os == "win"): FAIL
 
   [CSS Transitions with transition: all: property <grid-template-columns> from [fit-content(10px) fit-content(20px)\] to [fit-content(20px) max-content\] at (-1) should be [fit-content(0px) fit-content(20px)\]]
     expected:
-      if (os == "win") and not debug and not webrender and (processor == "x86"): FAIL
-      if (os == "win") and not debug and webrender: FAIL
+      if (processor == "x86") and (os == "win"): FAIL
 
   [CSS Animations: property <grid-template-columns> from [1fr [a b\] 1fr [d\] 1fr\] to [2fr [c\] auto 2fr\] at (2) should be [3fr [c\] auto 3fr\]]
     expected:
-      if (os == "win") and not debug and not webrender and (processor == "x86"): FAIL
-      if (os == "win") and not debug and webrender: FAIL
+      if (processor == "x86") and (os == "win"): FAIL
 
   [CSS Transitions with transition: all: property <grid-template-columns> from [fit-content(10px) fit-content(20px)\] to [fit-content(20px) max-content\] at (0.4) should be [fit-content(14px) fit-content(20px)\]]
     expected:
-      if (os == "win") and not debug and not webrender and (processor == "x86"): FAIL
-      if (os == "win") and not debug and webrender: FAIL
+      if (processor == "x86") and (os == "win"): FAIL
 
   [CSS Transitions: property <grid-template-columns> from [minmax(10px, 1fr) minmax(20px, 2fr)\] to [minmax(20px, 2fr) minmax(30px, auto)\] at (0.6) should be [minmax(16px, 1.6fr) minmax(26px, auto)\]]
     expected:
-      if (os == "win") and not debug and not webrender and (processor == "x86"): FAIL
-      if (os == "win") and not debug and webrender: FAIL
+      if (processor == "x86") and (os == "win"): FAIL
 
   [CSS Animations: property <grid-template-columns> from [1fr repeat(2, 2fr 30px) 1fr\] to [2fr repeat(3, 3fr 40px) 2fr\] at (0.5) should be [2fr repeat(3, 3fr 40px) 2fr\]]
     expected:
-      if (os == "win") and not debug and not webrender and (processor == "x86"): FAIL
-      if (os == "win") and not debug and webrender: FAIL
+      if (processor == "x86") and (os == "win"): FAIL
 
   [CSS Transitions with transition: all: property <grid-template-columns> from [1fr 1fr 1fr\] to [2fr auto 2fr\] at (0.6) should be [1.6fr auto 1.6fr\]]
     expected:
-      if (os == "win") and not debug and not webrender and (processor == "x86"): FAIL
-      if (os == "win") and not debug and webrender: FAIL
+      if (processor == "x86") and (os == "win"): FAIL
 
   [CSS Transitions with transition: all: property <grid-template-columns> from [fit-content(10px) fit-content(20px)\] to [fit-content(20px) max-content\] at (0.6) should be [fit-content(16px) max-content\]]
     expected:
-      if (os == "win") and not debug and not webrender and (processor == "x86"): FAIL
-      if (os == "win") and not debug and webrender: FAIL
+      if (processor == "x86") and (os == "win"): FAIL
 
   [CSS Transitions: property <grid-template-columns> from [1fr 1fr 1fr\] to [2fr auto 2fr\] at (-1) should be [0fr 1fr 0fr\]]
     expected:
-      if (os == "win") and not debug and not webrender and (processor == "x86"): FAIL
-      if (os == "win") and not debug and webrender: FAIL
+      if (processor == "x86") and (os == "win"): FAIL
 
   [CSS Animations: property <grid-template-columns> from [1fr [a b\] 1fr [d\] 1fr\] to [2fr [c\] auto 2fr\] at (0.4) should be [1.4fr [a b\] 1fr [d\] 1.4fr\]]
     expected:
-      if (os == "win") and not debug and not webrender and (processor == "x86"): FAIL
-      if (os == "win") and not debug and webrender: FAIL
+      if (processor == "x86") and (os == "win"): FAIL
 
   [CSS Transitions with transition: all: property <grid-template-columns> from [1fr [a b\] 1fr [d\] 1fr\] to [2fr [c\] auto 2fr\] at (2) should be [3fr [c\] auto 3fr\]]
     expected:
-      if (os == "win") and not debug and not webrender and (processor == "x86"): FAIL
-      if (os == "win") and not debug and webrender: FAIL
+      if (processor == "x86") and (os == "win"): FAIL
 
   [Web Animations: property <grid-template-columns> from [10px repeat(auto-fill, minmax(25px, 1fr)) 10px\] to [20px repeat(auto-fit, minmax(30px, 1fr)) 20px\] at (0.5) should be [20px repeat(auto-fit, minmax(30px, 1fr)) 20px\]]
     expected:
-      if (os == "win") and not debug and not webrender and (processor == "x86_64"): FAIL
-      if (os == "win") and debug: FAIL
+      if (os == "win") and (processor == "x86_64"): FAIL
 
   [CSS Animations: property <grid-template-columns> from [1fr 1fr 1fr\] to [2fr auto 2fr\] at (-1) should be [0fr 1fr 0fr\]]
     expected:
-      if (os == "win") and not debug and not webrender and (processor == "x86"): FAIL
-      if (os == "win") and not debug and webrender: FAIL
+      if (processor == "x86") and (os == "win"): FAIL
 
   [CSS Animations: property <grid-template-columns> from [1fr 1fr 1fr\] to [none\] at (1.5) should be [none\]]
     expected:
-      if (os == "win") and not debug and not webrender and (processor == "x86"): FAIL
-      if (os == "win") and not debug and webrender: FAIL
+      if (processor == "x86") and (os == "win"): FAIL
 
   [CSS Animations: property <grid-template-columns> from [1fr 1fr 1fr\] to [none\] at (0.6) should be [none\]]
     expected:
-      if (os == "win") and not debug and not webrender and (processor == "x86"): FAIL
-      if (os == "win") and not debug and webrender: FAIL
+      if (processor == "x86") and (os == "win"): FAIL
 
   [CSS Transitions with transition: all: property <grid-template-columns> from [10px 20px 30px\] to [20% 30% 40px\] at (0.4) should be [calc(6px + 8%) calc(12px + 12%) 34px\]]
     expected:
-      if (os == "win") and not debug and not webrender and (processor == "x86"): FAIL
-      if (os == "win") and not debug and webrender: FAIL
+      if (processor == "x86") and (os == "win"): FAIL
 
   [CSS Animations: property <grid-template-columns> from [minmax(10px, 1fr) minmax(20px, 2fr)\] to [minmax(20px, 2fr) minmax(30px, auto)\] at (0.4) should be [minmax(14px, 1.4fr) minmax(24px, 2fr)\]]
     expected:
-      if (os == "win") and not debug and not webrender and (processor == "x86"): FAIL
-      if (os == "win") and not debug and webrender: FAIL
+      if (processor == "x86") and (os == "win"): FAIL
 
   [CSS Transitions: property <grid-template-columns> from [1fr [a b\] 1fr [d\] 1fr\] to [2fr [c\] auto 2fr\] at (2) should be [3fr [c\] auto 3fr\]]
     expected:
-      if (os == "win") and not debug and not webrender and (processor == "x86"): FAIL
-      if (os == "win") and not debug and webrender: FAIL
+      if (processor == "x86") and (os == "win"): FAIL
 
   [CSS Animations: property <grid-template-columns> from [minmax(10px, 1fr) minmax(20px, 2fr)\] to [minmax(20px, 2fr) minmax(30px, auto)\] at (-1) should be [minmax(0px, 0fr) minmax(10px, 2fr)\]]
     expected:
-      if (os == "win") and not debug and not webrender and (processor == "x86"): FAIL
-      if (os == "win") and not debug and webrender: FAIL
+      if (processor == "x86") and (os == "win"): FAIL
 
   [Web Animations: property <grid-template-columns> from [repeat(2, 2fr 30px)\] to [repeat(4, 40px)\] at (0.5) should be [repeat(4, 40px)\]]
     expected:
-      if (os == "win") and not debug and not webrender and (processor == "x86_64"): FAIL
-      if (os == "win") and debug: FAIL
+      if (os == "win") and (processor == "x86_64"): FAIL
 
   [CSS Animations: property <grid-template-columns> from [minmax(10px, 1fr) minmax(20px, 2fr)\] to [minmax(20px, 2fr) minmax(30px, auto)\] at (0.6) should be [minmax(16px, 1.6fr) minmax(26px, auto)\]]
     expected:
-      if (os == "win") and not debug and not webrender and (processor == "x86"): FAIL
-      if (os == "win") and not debug and webrender: FAIL
+      if (processor == "x86") and (os == "win"): FAIL
 
   [CSS Transitions: property <grid-template-columns> from [1fr 1fr 1fr\] to [2fr auto 2fr\] at (0.4) should be [1.4fr 1fr 1.4fr\]]
     expected:
-      if (os == "win") and not debug and not webrender and (processor == "x86"): FAIL
-      if (os == "win") and not debug and webrender: FAIL
+      if (processor == "x86") and (os == "win"): FAIL
 
   [CSS Animations: property <grid-template-columns> from [1fr 1fr 1fr\] to [2fr auto 2fr\] at (0.4) should be [1.4fr 1fr 1.4fr\]]
     expected:
-      if (os == "win") and not debug and not webrender and (processor == "x86"): FAIL
-      if (os == "win") and not debug and webrender: FAIL
+      if (processor == "x86") and (os == "win"): FAIL
 
   [CSS Transitions: property <grid-template-columns> from [1fr repeat(2, 2fr auto 30px) 1fr\] to [2fr repeat(2, 3fr 30px 40px) 2fr\] at (0.4) should be [1.4fr repeat(2, 2.4fr auto 34px) 1.4fr\]]
     expected:
-      if (os == "win") and not debug and not webrender and (processor == "x86"): FAIL
-      if (os == "win") and not debug and webrender: FAIL
+      if (processor == "x86") and (os == "win"): FAIL
 
   [CSS Transitions: property <grid-template-columns> from [fit-content(10px) fit-content(20px)\] to [fit-content(20px) max-content\] at (-1) should be [fit-content(0px) fit-content(20px)\]]
     expected:
-      if (os == "win") and not debug and not webrender and (processor == "x86"): FAIL
-      if (os == "win") and not debug and webrender: FAIL
+      if (processor == "x86") and (os == "win"): FAIL
 
   [Web Animations: property <grid-template-columns> from [10px 20px 30px\] to [20px 30px\] at (0.5) should be [20px 30px\]]
     expected:
-      if (os == "win") and not debug and not webrender and (processor == "x86_64"): FAIL
-      if (os == "win") and debug: FAIL
+      if (os == "win") and (processor == "x86_64"): FAIL
 
   [CSS Transitions: property <grid-template-columns> from [fit-content(10px) fit-content(20px)\] to [fit-content(20px) max-content\] at (2) should be [fit-content(30px) max-content\]]
     expected:
-      if (os == "win") and not debug and not webrender and (processor == "x86"): FAIL
-      if (os == "win") and not debug and webrender: FAIL
+      if (processor == "x86") and (os == "win"): FAIL
 
   [Web Animations: property <grid-template-columns> from [1fr 1fr 1fr\] to [none\] at (0.5) should be [none\]]
     expected:
-      if (os == "win") and not debug and not webrender and (processor == "x86_64"): FAIL
-      if (os == "win") and debug: FAIL
+      if (os == "win") and (processor == "x86_64"): FAIL
 
   [CSS Transitions with transition: all: property <grid-template-columns> from [10px 20px 30px\] to [20px 30px 40px\] at (0.4) should be [14px 24px 34px\]]
     expected:
-      if (os == "win") and not debug and not webrender and (processor == "x86"): FAIL
-      if (os == "win") and not debug and webrender: FAIL
+      if (processor == "x86") and (os == "win"): FAIL
 
   [Web Animations: property <grid-template-columns> from [1fr repeat(2, 2fr 30px) 1fr\] to [2fr repeat(2, 3fr 40px 50px) 2fr\] at (0.5) should be [2fr repeat(2, 3fr 40px 50px) 2fr\]]
     expected:
-      if (os == "win") and not debug and not webrender and (processor == "x86_64"): FAIL
-      if (os == "win") and debug: FAIL
+      if (os == "win") and (processor == "x86_64"): FAIL
 
   [CSS Transitions: property <grid-template-columns> from [10px 20px 30px\] to [20px 30px 40px\] at (2) should be [30px 40px 50px\]]
     expected:
-      if (os == "win") and not debug and not webrender and (processor == "x86"): FAIL
-      if (os == "win") and not debug and webrender: FAIL
+      if (processor == "x86") and (os == "win"): FAIL
 
   [CSS Animations: property <grid-template-columns> from [1fr 1fr 1fr\] to [2fr auto 2fr\] at (2) should be [3fr auto 3fr\]]
     expected:
-      if (os == "win") and not debug and not webrender and (processor == "x86"): FAIL
-      if (os == "win") and not debug and webrender: FAIL
+      if (processor == "x86") and (os == "win"): FAIL
 
   [Web Animations: property <grid-template-columns> from [1fr 1fr 1fr\] to [2fr 2fr\] at (0.5) should be [2fr 2fr\]]
     expected:
-      if (os == "win") and not debug and not webrender and (processor == "x86_64"): FAIL
-      if (os == "win") and debug: FAIL
+      if (os == "win") and (processor == "x86_64"): FAIL
 
   [CSS Animations: property <grid-template-columns> from [fit-content(10px) fit-content(20px)\] to [fit-content(20px) max-content\] at (-1) should be [fit-content(0px) fit-content(20px)\]]
     expected:
-      if (os == "win") and not debug and not webrender and (processor == "x86"): FAIL
-      if (os == "win") and not debug and webrender: FAIL
+      if (processor == "x86") and (os == "win"): FAIL
 
   [CSS Animations: property <grid-template-columns> from [1fr 1fr 1fr\] to [2fr 2fr\] at (0.5) should be [2fr 2fr\]]
     expected:
-      if (os == "win") and not debug and not webrender and (processor == "x86"): FAIL
-      if (os == "win") and not debug and webrender: FAIL
+      if (processor == "x86") and (os == "win"): FAIL
 
   [CSS Animations: property <grid-template-columns> from [10px 20px 30px\] to [20px 30px 40px\] at (0.4) should be [14px 24px 34px\]]
     expected:
-      if (os == "win") and not debug and not webrender and (processor == "x86"): FAIL
-      if (os == "win") and not debug and webrender: FAIL
+      if (processor == "x86") and (os == "win"): FAIL
 
   [CSS Animations: property <grid-template-columns> from [1fr repeat(2, 2fr 30px) 1fr\] to [2fr repeat(3, 3fr 40px) 2fr\] at (1.5) should be [2fr repeat(3, 3fr 40px) 2fr\]]
     expected:
-      if (os == "win") and not debug and not webrender and (processor == "x86"): FAIL
-      if (os == "win") and not debug and webrender: FAIL
+      if (processor == "x86") and (os == "win"): FAIL
 
   [CSS Transitions: property <grid-template-columns> from [1fr 1fr 1fr\] to [2fr auto 2fr\] at (0.6) should be [1.6fr auto 1.6fr\]]
     expected:
-      if (os == "win") and not debug and not webrender and (processor == "x86"): FAIL
-      if (os == "win") and not debug and webrender: FAIL
+      if (processor == "x86") and (os == "win"): FAIL
 
   [CSS Animations: property <grid-template-columns> from [10px repeat(auto-fill, minmax(25px, 1fr)) 10px\] to [20px repeat(auto-fit, minmax(30px, 1fr)) 20px\] at (0.5) should be [20px repeat(auto-fit, minmax(30px, 1fr)) 20px\]]
     expected:
-      if (os == "win") and not debug and not webrender and (processor == "x86"): FAIL
-      if (os == "win") and not debug and webrender: FAIL
+      if (processor == "x86") and (os == "win"): FAIL
 
   [CSS Animations: property <grid-template-columns> from [1fr repeat(2, 2fr auto 30px) 1fr\] to [2fr repeat(2, 3fr 30px 40px) 2fr\] at (0.4) should be [1.4fr repeat(2, 2.4fr auto 34px) 1.4fr\]]
     expected:
-      if (os == "win") and not debug and not webrender and (processor == "x86"): FAIL
-      if (os == "win") and not debug and webrender: FAIL
+      if (processor == "x86") and (os == "win"): FAIL
 
   [CSS Transitions: property <grid-template-columns> from [1fr repeat(2, 2fr auto 30px) 1fr\] to [2fr repeat(2, 3fr 30px 40px) 2fr\] at (-1) should be [0fr repeat(2, 1fr auto 20px) 0fr\]]
     expected:
-      if (os == "win") and not debug and not webrender and (processor == "x86"): FAIL
-      if (os == "win") and not debug and webrender: FAIL
+      if (processor == "x86") and (os == "win"): FAIL
 
   [CSS Transitions: property <grid-template-columns> from [10px 20px 30px\] to [20% 30% 40px\] at (0.6) should be [calc(4px + 12%) calc(8px + 18%) 36px\]]
     expected:
-      if (os == "win") and not debug and not webrender and (processor == "x86"): FAIL
-      if (os == "win") and not debug and webrender: FAIL
+      if (processor == "x86") and (os == "win"): FAIL
 
   [CSS Animations: property <grid-template-columns> from [10px repeat(auto-fill, minmax(25px, 1fr)) 10px\] to [20px 20px repeat(auto-fill, minmax(30px, 1fr))\] at (1.5) should be [20px 20px repeat(auto-fill, minmax(30px, 1fr))\]]
     expected:
-      if (os == "win") and not debug and not webrender and (processor == "x86"): FAIL
-      if (os == "win") and not debug and webrender: FAIL
+      if (processor == "x86") and (os == "win"): FAIL
 
   [Web Animations: property <grid-template-columns> from [10px repeat(auto-fill, minmax(25px, 1fr)) 10px\] to [20px 20px repeat(auto-fill, minmax(30px, 1fr))\] at (0.5) should be [20px 20px repeat(auto-fill, minmax(30px, 1fr))\]]
     expected:
-      if (os == "win") and not debug and not webrender and (processor == "x86_64"): FAIL
-      if (os == "win") and debug: FAIL
+      if (os == "win") and (processor == "x86_64"): FAIL
 
   [CSS Animations: property <grid-template-columns> from [1fr repeat(2, 2fr auto 30px) 1fr\] to [2fr repeat(2, 3fr 30px 40px) 2fr\] at (-1) should be [0fr repeat(2, 1fr auto 20px) 0fr\]]
     expected:
-      if (os == "win") and not debug and not webrender and (processor == "x86"): FAIL
-      if (os == "win") and not debug and webrender: FAIL
+      if (processor == "x86") and (os == "win"): FAIL
 
   [CSS Animations: property <grid-template-columns> from [1fr 1fr 1fr\] to [2fr auto 2fr\] at (0.6) should be [1.6fr auto 1.6fr\]]
     expected:
-      if (os == "win") and not debug and not webrender and (processor == "x86"): FAIL
-      if (os == "win") and not debug and webrender: FAIL
+      if (processor == "x86") and (os == "win"): FAIL
 
   [CSS Animations: property <grid-template-columns> from [1fr repeat(2, 2fr 30px) 1fr\] to [2fr repeat(2, 3fr 40px 50px) 2fr\] at (0.6) should be [2fr repeat(2, 3fr 40px 50px) 2fr\]]
     expected:
-      if (os == "win") and not debug and not webrender and (processor == "x86"): FAIL
-      if (os == "win") and not debug and webrender: FAIL
+      if (processor == "x86") and (os == "win"): FAIL
 
   [CSS Animations: property <grid-template-columns> from [1fr 1fr 1fr\] to [2fr 2fr\] at (0.6) should be [2fr 2fr\]]
     expected:
-      if (os == "win") and not debug and not webrender and (processor == "x86"): FAIL
-      if (os == "win") and not debug and webrender: FAIL
+      if (processor == "x86") and (os == "win"): FAIL
 
   [CSS Transitions with transition: all: property <grid-template-columns> from [1fr 1fr 1fr\] to [2fr auto 2fr\] at (0.4) should be [1.4fr 1fr 1.4fr\]]
     expected:
-      if (os == "win") and not debug and not webrender and (processor == "x86"): FAIL
-      if (os == "win") and not debug and webrender: FAIL
+      if (processor == "x86") and (os == "win"): FAIL
 
   [CSS Transitions with transition: all: property <grid-template-columns> from [10px 20px 30px\] to [20px 30px 40px\] at (0.6) should be [16px 26px 36px\]]
     expected:
-      if (os == "win") and not debug and not webrender and (processor == "x86"): FAIL
-      if (os == "win") and not debug and webrender: FAIL
+      if (processor == "x86") and (os == "win"): FAIL
 
   [CSS Transitions with transition: all: property <grid-template-columns> from [1fr [a b\] 1fr [d\] 1fr\] to [2fr [c\] auto 2fr\] at (0.6) should be [1.6fr [c\] auto 1.6fr\]]
     expected:
-      if (os == "win") and not debug and not webrender and (processor == "x86"): FAIL
-      if (os == "win") and not debug and webrender: FAIL
+      if (processor == "x86") and (os == "win"): FAIL
 
   [CSS Animations: property <grid-template-columns> from [1fr 1fr 1fr\] to [none\] at (0.5) should be [none\]]
     expected:
-      if (os == "win") and not debug and not webrender and (processor == "x86"): FAIL
-      if (os == "win") and not debug and webrender: FAIL
+      if (processor == "x86") and (os == "win"): FAIL
 
   [CSS Animations: property <grid-template-columns> from [10px repeat(auto-fill, minmax(25px, 1fr)) 10px\] to [20px 20px repeat(auto-fill, minmax(30px, 1fr))\] at (0.6) should be [20px 20px repeat(auto-fill, minmax(30px, 1fr))\]]
     expected:
-      if (os == "win") and not debug and not webrender and (processor == "x86"): FAIL
-      if (os == "win") and not debug and webrender: FAIL
+      if (processor == "x86") and (os == "win"): FAIL
 
   [CSS Transitions: property <grid-template-columns> from [fit-content(10px) fit-content(20px)\] to [fit-content(20px) max-content\] at (0.4) should be [fit-content(14px) fit-content(20px)\]]
     expected:
-      if (os == "win") and not debug and not webrender and (processor == "x86"): FAIL
-      if (os == "win") and not debug and webrender: FAIL
+      if (processor == "x86") and (os == "win"): FAIL
 
   [CSS Transitions: property <grid-template-columns> from [10px 20px 30px\] to [20% 30% 40px\] at (-1) should be [calc(20px + -20%) calc(40px + -30%) 20px\]]
     expected:
-      if (os == "win") and not debug and not webrender and (processor == "x86"): FAIL
-      if (os == "win") and not debug and webrender: FAIL
+      if (processor == "x86") and (os == "win"): FAIL
 
   [CSS Transitions with transition: all: property <grid-template-columns> from [1fr [a b\] 1fr [d\] 1fr\] to [2fr [c\] auto 2fr\] at (0.4) should be [1.4fr [a b\] 1fr [d\] 1.4fr\]]
     expected:
-      if (os == "win") and not debug and not webrender and (processor == "x86"): FAIL
-      if (os == "win") and not debug and webrender: FAIL
+      if (processor == "x86") and (os == "win"): FAIL
 
   [CSS Transitions: property <grid-template-columns> from [1fr 1fr 1fr\] to [2fr auto 2fr\] at (2) should be [3fr auto 3fr\]]
     expected:
-      if (os == "win") and not debug and not webrender and (processor == "x86"): FAIL
-      if (os == "win") and not debug and webrender: FAIL
+      if (processor == "x86") and (os == "win"): FAIL
 
   [CSS Transitions with transition: all: property <grid-template-columns> from [minmax(10px, 1fr) minmax(20px, 2fr)\] to [minmax(20px, 2fr) minmax(30px, auto)\] at (0.4) should be [minmax(14px, 1.4fr) minmax(24px, 2fr)\]]
     expected:
-      if (os == "win") and not debug and not webrender and (processor == "x86"): FAIL
-      if (os == "win") and not debug and webrender: FAIL
+      if (processor == "x86") and (os == "win"): FAIL
 
   [CSS Animations: property <grid-template-columns> from [1fr [a b\] 1fr [d\] 1fr\] to [2fr [c\] auto 2fr\] at (-1) should be [0fr [a b\] 1fr [d\] 0fr\]]
     expected:
-      if (os == "win") and not debug and not webrender and (processor == "x86"): FAIL
-      if (os == "win") and not debug and webrender: FAIL
+      if (processor == "x86") and (os == "win"): FAIL
 
   [CSS Animations: property <grid-template-columns> from [repeat(2, 2fr 30px)\] to [repeat(4, 40px)\] at (0.5) should be [repeat(4, 40px)\]]
     expected:
-      if (os == "win") and not debug and not webrender and (processor == "x86"): FAIL
-      if (os == "win") and not debug and webrender: FAIL
+      if (processor == "x86") and (os == "win"): FAIL
 
   [CSS Animations: property <grid-template-columns> from [minmax(10px, 1fr) minmax(20px, 2fr)\] to [minmax(20px, 2fr) minmax(30px, auto)\] at (2) should be [minmax(30px, 3fr) minmax(40px, auto)\]]
     expected:
-      if (os == "win") and not debug and not webrender and (processor == "x86"): FAIL
-      if (os == "win") and not debug and webrender: FAIL
+      if (processor == "x86") and (os == "win"): FAIL
 
   [CSS Animations: property <grid-template-columns> from [none\] to [20px 30px\] at (0.5) should be [20px 30px\]]
     expected:
-      if (os == "win") and not debug and not webrender and (processor == "x86"): FAIL
-      if (os == "win") and not debug and webrender: FAIL
+      if (processor == "x86") and (os == "win"): FAIL
 
   [CSS Animations: property <grid-template-columns> from [10px repeat(auto-fill, minmax(25px, 1fr)) 10px\] to [20px repeat(auto-fill, minmax(35px, auto)) 20px\] at (0.5) should be [20px repeat(auto-fill, minmax(35px, auto)) 20px\]]
     expected:
-      if (os == "win") and not debug and not webrender and (processor == "x86"): FAIL
-      if (os == "win") and not debug and webrender: FAIL
+      if (processor == "x86") and (os == "win"): FAIL
 
   [CSS Animations: property <grid-template-columns> from [repeat(2, 2fr 30px)\] to [repeat(4, 40px)\] at (1.5) should be [repeat(4, 40px)\]]
     expected:
-      if (os == "win") and not debug and not webrender and (processor == "x86"): FAIL
-      if (os == "win") and not debug and webrender: FAIL
+      if (processor == "x86") and (os == "win"): FAIL
 
   [CSS Transitions with transition: all: property <grid-template-columns> from [1fr 1fr 1fr\] to [2fr auto 2fr\] at (2) should be [3fr auto 3fr\]]
     expected:
-      if (os == "win") and not debug and not webrender and (processor == "x86"): FAIL
-      if (os == "win") and not debug and webrender: FAIL
+      if (processor == "x86") and (os == "win"): FAIL
 
   [CSS Animations: property <grid-template-columns> from [10px 20px 30px\] to [20px 30px\] at (0.6) should be [20px 30px\]]
     expected:
-      if (os == "win") and not debug and not webrender and (processor == "x86"): FAIL
-      if (os == "win") and not debug and webrender: FAIL
+      if (processor == "x86") and (os == "win"): FAIL
 
   [CSS Transitions with transition: all: property <grid-template-columns> from [fit-content(10px) fit-content(20px)\] to [fit-content(20px) max-content\] at (2) should be [fit-content(30px) max-content\]]
     expected:
-      if (os == "win") and not debug and not webrender and (processor == "x86"): FAIL
-      if (os == "win") and not debug and webrender: FAIL
+      if (processor == "x86") and (os == "win"): FAIL
 
   [CSS Transitions: property <grid-template-columns> from [1fr [a b\] 1fr [d\] 1fr\] to [2fr [c\] auto 2fr\] at (0.6) should be [1.6fr [c\] auto 1.6fr\]]
     expected:
-      if (os == "win") and not debug and not webrender and (processor == "x86"): FAIL
-      if (os == "win") and not debug and webrender: FAIL
+      if (processor == "x86") and (os == "win"): FAIL
 
   [CSS Animations: property <grid-template-columns> from [10px 20px 30px\] to [20px 30px\] at (1.5) should be [20px 30px\]]
     expected:
-      if (os == "win") and not debug and not webrender and (processor == "x86"): FAIL
-      if (os == "win") and not debug and webrender: FAIL
+      if (processor == "x86") and (os == "win"): FAIL
 
   [CSS Transitions with transition: all: property <grid-template-columns> from [minmax(10px, 1fr) minmax(20px, 2fr)\] to [minmax(20px, 2fr) minmax(30px, auto)\] at (0.6) should be [minmax(16px, 1.6fr) minmax(26px, auto)\]]
     expected:
-      if (os == "win") and not debug and not webrender and (processor == "x86"): FAIL
-      if (os == "win") and not debug and webrender: FAIL
+      if (processor == "x86") and (os == "win"): FAIL
 
   [Web Animations: property <grid-template-columns> from [1fr repeat(2, 2fr 30px) 1fr\] to [2fr repeat(3, 3fr 40px) 2fr\] at (0.5) should be [2fr repeat(3, 3fr 40px) 2fr\]]
     expected:
-      if (os == "win") and not debug and not webrender and (processor == "x86_64"): FAIL
-      if (os == "win") and debug: FAIL
+      if (os == "win") and (processor == "x86_64"): FAIL
 
   [CSS Animations: property <grid-template-columns> from [10px repeat(auto-fill, minmax(25px, 1fr)) 10px\] to [20px repeat(auto-fill, minmax(35px, auto)) 20px\] at (0.6) should be [20px repeat(auto-fill, minmax(35px, auto)) 20px\]]
     expected:
-      if (os == "win") and not debug and not webrender and (processor == "x86"): FAIL
-      if (os == "win") and not debug and webrender: FAIL
+      if (processor == "x86") and (os == "win"): FAIL
 
   [CSS Animations: property <grid-template-columns> from [10px 20px 30px\] to [20px 30px 40px\] at (2) should be [30px 40px 50px\]]
     expected:
-      if (os == "win") and not debug and not webrender and (processor == "x86"): FAIL
-      if (os == "win") and not debug and webrender: FAIL
+      if (processor == "x86") and (os == "win"): FAIL
 
   [CSS Animations: property <grid-template-columns> from [1fr 1fr 1fr\] to [2fr 2fr\] at (1.5) should be [2fr 2fr\]]
     expected:
-      if (os == "win") and not debug and not webrender and (processor == "x86"): FAIL
-      if (os == "win") and not debug and webrender: FAIL
+      if (processor == "x86") and (os == "win"): FAIL
 
   [CSS Animations: property <grid-template-columns> from [10px 20px 30px\] to [20px 30px\] at (0.5) should be [20px 30px\]]
     expected:
-      if (os == "win") and not debug and not webrender and (processor == "x86"): FAIL
-      if (os == "win") and not debug and webrender: FAIL
+      if (processor == "x86") and (os == "win"): FAIL
 
   [CSS Transitions with transition: all: property <grid-template-columns> from [10px 20px 30px\] to [20% 30% 40px\] at (0.6) should be [calc(4px + 12%) calc(8px + 18%) 36px\]]
     expected:
-      if (os == "win") and not debug and not webrender and (processor == "x86"): FAIL
-      if (os == "win") and not debug and webrender: FAIL
+      if (processor == "x86") and (os == "win"): FAIL
 
   [CSS Transitions: property <grid-template-columns> from [minmax(10px, 1fr) minmax(20px, 2fr)\] to [minmax(20px, 2fr) minmax(30px, auto)\] at (2) should be [minmax(30px, 3fr) minmax(40px, auto)\]]
     expected:
-      if (os == "win") and not debug and not webrender and (processor == "x86"): FAIL
-      if (os == "win") and not debug and webrender: FAIL
+      if (processor == "x86") and (os == "win"): FAIL
 
   [CSS Transitions with transition: all: property <grid-template-columns> from [1fr [a b\] 1fr [d\] 1fr\] to [2fr [c\] auto 2fr\] at (-1) should be [0fr [a b\] 1fr [d\] 0fr\]]
     expected:
-      if (os == "win") and not debug and not webrender and (processor == "x86"): FAIL
-      if (os == "win") and not debug and webrender: FAIL
+      if (processor == "x86") and (os == "win"): FAIL
 
   [CSS Animations: property <grid-template-columns> from [1fr repeat(2, 2fr 30px) 1fr\] to [2fr repeat(3, 3fr 40px) 2fr\] at (0.6) should be [2fr repeat(3, 3fr 40px) 2fr\]]
     expected:
-      if (os == "win") and not debug and not webrender and (processor == "x86"): FAIL
-      if (os == "win") and not debug and webrender: FAIL
+      if (processor == "x86") and (os == "win"): FAIL
 
   [CSS Animations: property <grid-template-columns> from [1fr repeat(2, 2fr auto 30px) 1fr\] to [2fr repeat(2, 3fr 30px 40px) 2fr\] at (0.6) should be [1.6fr repeat(2, 2.6fr 30px 36px) 1.6fr\]]
     expected:
-      if (os == "win") and not debug and not webrender and (processor == "x86"): FAIL
-      if (os == "win") and not debug and webrender: FAIL
+      if (processor == "x86") and (os == "win"): FAIL
 
   [CSS Animations: property <grid-template-columns> from [1fr [a b\] 1fr [d\] 1fr\] to [2fr [c\] auto 2fr\] at (0.6) should be [1.6fr [c\] auto 1.6fr\]]
     expected:
-      if (os == "win") and not debug and not webrender and (processor == "x86"): FAIL
-      if (os == "win") and not debug and webrender: FAIL
+      if (processor == "x86") and (os == "win"): FAIL
 
   [CSS Transitions with transition: all: property <grid-template-columns> from [1fr repeat(2, 2fr auto 30px) 1fr\] to [2fr repeat(2, 3fr 30px 40px) 2fr\] at (-1) should be [0fr repeat(2, 1fr auto 20px) 0fr\]]
     expected:
-      if (os == "win") and not debug and not webrender and (processor == "x86"): FAIL
-      if (os == "win") and not debug and webrender: FAIL
+      if (processor == "x86") and (os == "win"): FAIL
 
   [CSS Animations: property <grid-template-columns> from [10px 20px 30px\] to [20px 30px 40px\] at (-1) should be [0px 10px 20px\]]
     expected:
-      if (os == "win") and not debug and not webrender and (processor == "x86"): FAIL
-      if (os == "win") and not debug and webrender: FAIL
+      if (processor == "x86") and (os == "win"): FAIL
 
   [CSS Transitions: property <grid-template-columns> from [minmax(10px, 1fr) minmax(20px, 2fr)\] to [minmax(20px, 2fr) minmax(30px, auto)\] at (0.4) should be [minmax(14px, 1.4fr) minmax(24px, 2fr)\]]
     expected:
-      if (os == "win") and not debug and not webrender and (processor == "x86"): FAIL
-      if (os == "win") and not debug and webrender: FAIL
+      if (processor == "x86") and (os == "win"): FAIL
 
   [CSS Transitions: property <grid-template-columns> from [10px 20px 30px\] to [20px 30px 40px\] at (-1) should be [0px 10px 20px\]]
     expected:
-      if (os == "win") and not debug and not webrender and (processor == "x86"): FAIL
-      if (os == "win") and not debug and webrender: FAIL
+      if (processor == "x86") and (os == "win"): FAIL
 
   [CSS Transitions: property <grid-template-columns> from [10px 20px 30px\] to [20% 30% 40px\] at (2) should be [calc(-10px + 40%) calc(-20px + 60%) 50px\]]
     expected:
-      if (os == "win") and not debug and not webrender and (processor == "x86"): FAIL
-      if (os == "win") and not debug and webrender: FAIL
+      if (processor == "x86") and (os == "win"): FAIL
 
   [Web Animations: property <grid-template-columns> from [10px repeat(auto-fill, minmax(25px, 1fr)) 10px\] to [20px repeat(auto-fill, minmax(35px, auto)) 20px\] at (0.5) should be [20px repeat(auto-fill, minmax(35px, auto)) 20px\]]
     expected:
-      if (os == "win") and not debug and not webrender and (processor == "x86_64"): FAIL
-      if (os == "win") and debug: FAIL
+      if (os == "win") and (processor == "x86_64"): FAIL
 
   [CSS Animations: property <grid-template-columns> from [10px 20px 30px\] to [20% 30% 40px\] at (-1) should be [calc(20px + -20%) calc(40px + -30%) 20px\]]
     expected:
-      if (os == "win") and not debug and not webrender and (processor == "x86"): FAIL
-      if (os == "win") and not debug and webrender: FAIL
+      if (processor == "x86") and (os == "win"): FAIL
 
   [CSS Transitions with transition: all: property <grid-template-columns> from [10px 20px 30px\] to [20% 30% 40px\] at (-1) should be [calc(20px + -20%) calc(40px + -30%) 20px\]]
     expected:
-      if (os == "win") and not debug and not webrender and (processor == "x86"): FAIL
-      if (os == "win") and not debug and webrender: FAIL
+      if (processor == "x86") and (os == "win"): FAIL
 
   [CSS Transitions: property <grid-template-columns> from [1fr [a b\] 1fr [d\] 1fr\] to [2fr [c\] auto 2fr\] at (0.4) should be [1.4fr [a b\] 1fr [d\] 1.4fr\]]
     expected:
-      if (os == "win") and not debug and not webrender and (processor == "x86"): FAIL
-      if (os == "win") and not debug and webrender: FAIL
+      if (processor == "x86") and (os == "win"): FAIL
 
   [CSS Transitions with transition: all: property <grid-template-columns> from [1fr 1fr 1fr\] to [2fr auto 2fr\] at (-1) should be [0fr 1fr 0fr\]]
     expected:
-      if (os == "win") and not debug and not webrender and (processor == "x86"): FAIL
-      if (os == "win") and not debug and webrender: FAIL
+      if (processor == "x86") and (os == "win"): FAIL
 
   [CSS Animations: property <grid-template-columns> from [1fr repeat(2, 2fr 30px) 1fr\] to [2fr repeat(2, 3fr 40px 50px) 2fr\] at (0.5) should be [2fr repeat(2, 3fr 40px 50px) 2fr\]]
     expected:
-      if (os == "win") and not debug and not webrender and (processor == "x86"): FAIL
-      if (os == "win") and not debug and webrender: FAIL
+      if (processor == "x86") and (os == "win"): FAIL
 
   [CSS Animations: property <grid-template-columns> from [10px repeat(auto-fill, minmax(25px, 1fr)) 10px\] to [20px repeat(auto-fill, minmax(35px, auto)) 20px\] at (1.5) should be [20px repeat(auto-fill, minmax(35px, auto)) 20px\]]
     expected:
-      if (os == "win") and not debug and not webrender and (processor == "x86"): FAIL
-      if (os == "win") and not debug and webrender: FAIL
+      if (processor == "x86") and (os == "win"): FAIL
 
   [CSS Transitions with transition: all: property <grid-template-columns> from [minmax(10px, 1fr) minmax(20px, 2fr)\] to [minmax(20px, 2fr) minmax(30px, auto)\] at (-1) should be [minmax(0px, 0fr) minmax(10px, 2fr)\]]
     expected:
-      if (os == "win") and not debug and not webrender and (processor == "x86"): FAIL
-      if (os == "win") and not debug and webrender: FAIL
+      if (processor == "x86") and (os == "win"): FAIL
 
   [CSS Transitions with transition: all: property <grid-template-columns> from [10px 20px 30px\] to [20% 30% 40px\] at (2) should be [calc(-10px + 40%) calc(-20px + 60%) 50px\]]
     expected:
-      if (os == "win") and not debug and not webrender and (processor == "x86"): FAIL
-      if (os == "win") and not debug and webrender: FAIL
+      if (processor == "x86") and (os == "win"): FAIL
 
   [CSS Animations: property <grid-template-columns> from [10px 20px 30px\] to [20% 30% 40px\] at (2) should be [calc(-10px + 40%) calc(-20px + 60%) 50px\]]
     expected:
-      if (os == "win") and not debug and not webrender and (processor == "x86"): FAIL
-      if (os == "win") and not debug and webrender: FAIL
+      if (processor == "x86") and (os == "win"): FAIL
 
   [CSS Animations: property <grid-template-columns> from [none\] to [20px 30px\] at (1.5) should be [20px 30px\]]
     expected:
-      if (os == "win") and not debug and not webrender and (processor == "x86"): FAIL
-      if (os == "win") and not debug and webrender: FAIL
+      if (processor == "x86") and (os == "win"): FAIL
 
   [CSS Animations: property <grid-template-columns> from [10px 20px 30px\] to [20px 30px 40px\] at (0.6) should be [16px 26px 36px\]]
     expected:
-      if (os == "win") and not debug and not webrender and (processor == "x86"): FAIL
-      if (os == "win") and not debug and webrender: FAIL
+      if (processor == "x86") and (os == "win"): FAIL
 
   [CSS Transitions with transition: all: property <grid-template-columns> from [10px 20px 30px\] to [20px 30px 40px\] at (2) should be [30px 40px 50px\]]
     expected:
-      if (os == "win") and not debug and not webrender and (processor == "x86"): FAIL
-      if (os == "win") and not debug and webrender: FAIL
+      if (processor == "x86") and (os == "win"): FAIL
 
   [CSS Transitions with transition: all: property <grid-template-columns> from [1fr repeat(2, 2fr auto 30px) 1fr\] to [2fr repeat(2, 3fr 30px 40px) 2fr\] at (2) should be [3fr repeat(2, 4fr 30px 50px) 3fr\]]
     expected:
-      if (os == "win") and not debug and not webrender and (processor == "x86"): FAIL
-      if (os == "win") and not debug and webrender: FAIL
+      if (processor == "x86") and (os == "win"): FAIL
 
   [CSS Transitions with transition: all: property <grid-template-columns> from [10px 20px 30px\] to [20px 30px 40px\] at (-1) should be [0px 10px 20px\]]
     expected:
-      if (os == "win") and not debug and not webrender and (processor == "x86"): FAIL
-      if (os == "win") and not debug and webrender: FAIL
+      if (processor == "x86") and (os == "win"): FAIL
 
   [CSS Transitions: property <grid-template-columns> from [minmax(10px, 1fr) minmax(20px, 2fr)\] to [minmax(20px, 2fr) minmax(30px, auto)\] at (-1) should be [minmax(0px, 0fr) minmax(10px, 2fr)\]]
     expected:
-      if (os == "win") and not debug and not webrender and (processor == "x86"): FAIL
-      if (os == "win") and not debug and webrender: FAIL
+      if (processor == "x86") and (os == "win"): FAIL
 
   [CSS Animations: property <grid-template-columns> from [none\] to [20px 30px\] at (0.6) should be [20px 30px\]]
     expected:
-      if (os == "win") and not debug and not webrender and (processor == "x86"): FAIL
-      if (os == "win") and not debug and webrender: FAIL
+      if (processor == "x86") and (os == "win"): FAIL
 
   [CSS Animations: property <grid-template-columns> from [fit-content(10px) fit-content(20px)\] to [fit-content(20px) max-content\] at (0.6) should be [fit-content(16px) max-content\]]
     expected:
-      if (os == "win") and not debug and not webrender and (processor == "x86"): FAIL
-      if (os == "win") and not debug and webrender: FAIL
+      if (processor == "x86") and (os == "win"): FAIL
 
   [CSS Transitions with transition: all: property <grid-template-columns> from [minmax(10px, 1fr) minmax(20px, 2fr)\] to [minmax(20px, 2fr) minmax(30px, auto)\] at (2) should be [minmax(30px, 3fr) minmax(40px, auto)\]]
     expected:
-      if (os == "win") and not debug and not webrender and (processor == "x86"): FAIL
-      if (os == "win") and not debug and webrender: FAIL
+      if (processor == "x86") and (os == "win"): FAIL
 
   [CSS Transitions: property <grid-template-columns> from [10px 20px 30px\] to [20px 30px 40px\] at (0.6) should be [16px 26px 36px\]]
     expected:
-      if (os == "win") and not debug and not webrender and (processor == "x86"): FAIL
-      if (os == "win") and not debug and webrender: FAIL
+      if (processor == "x86") and (os == "win"): FAIL
 
   [CSS Animations: property <grid-template-columns> from [10px 20px 30px\] to [20% 30% 40px\] at (0.6) should be [calc(4px + 12%) calc(8px + 18%) 36px\]]
     expected:
-      if (os == "win") and not debug and not webrender and (processor == "x86"): FAIL
-      if (os == "win") and not debug and webrender: FAIL
+      if (processor == "x86") and (os == "win"): FAIL
 
   [CSS Transitions: property <grid-template-columns> from [1fr repeat(2, 2fr auto 30px) 1fr\] to [2fr repeat(2, 3fr 30px 40px) 2fr\] at (2) should be [3fr repeat(2, 4fr 30px 50px) 3fr\]]
     expected:
-      if (os == "win") and not debug and not webrender and (processor == "x86"): FAIL
-      if (os == "win") and not debug and webrender: FAIL
+      if (processor == "x86") and (os == "win"): FAIL
 
   [CSS Transitions: property <grid-template-columns> from [10px 20px 30px\] to [20px 30px 40px\] at (0.4) should be [14px 24px 34px\]]
     expected:
-      if (os == "win") and not debug and not webrender and (processor == "x86"): FAIL
-      if (os == "win") and not debug and webrender: FAIL
+      if (processor == "x86") and (os == "win"): FAIL
 
   [Web Animations: property <grid-template-columns> from [none\] to [20px 30px\] at (0.5) should be [20px 30px\]]
     expected:
-      if (os == "win") and not debug and not webrender and (processor == "x86_64"): FAIL
-      if (os == "win") and debug: FAIL
+      if (os == "win") and (processor == "x86_64"): FAIL
 
   [CSS Animations: property <grid-template-columns> from [fit-content(10px) fit-content(20px)\] to [fit-content(20px) max-content\] at (2) should be [fit-content(30px) max-content\]]
     expected:
-      if (os == "win") and not debug and not webrender and (processor == "x86"): FAIL
-      if (os == "win") and not debug and webrender: FAIL
+      if (processor == "x86") and (os == "win"): FAIL
 
   [CSS Transitions: property <grid-template-columns> from [1fr repeat(2, 2fr auto 30px) 1fr\] to [2fr repeat(2, 3fr 30px 40px) 2fr\] at (0.6) should be [1.6fr repeat(2, 2.6fr 30px 36px) 1.6fr\]]
     expected:
-      if (os == "win") and not debug and not webrender and (processor == "x86"): FAIL
-      if (os == "win") and not debug and webrender: FAIL
+      if (processor == "x86") and (os == "win"): FAIL
 
   [CSS Transitions: property <grid-template-columns> from [10px 20px 30px\] to [20% 30% 40px\] at (0.4) should be [calc(6px + 8%) calc(12px + 12%) 34px\]]
     expected:
-      if (os == "win") and not debug and not webrender and (processor == "x86"): FAIL
-      if (os == "win") and not debug and webrender: FAIL
+      if (processor == "x86") and (os == "win"): FAIL
 
   [CSS Transitions with transition: all: property <grid-template-columns> from [1fr repeat(2, 2fr auto 30px) 1fr\] to [2fr repeat(2, 3fr 30px 40px) 2fr\] at (0.6) should be [1.6fr repeat(2, 2.6fr 30px 36px) 1.6fr\]]
     expected:
-      if (os == "win") and not debug and not webrender and (processor == "x86"): FAIL
-      if (os == "win") and not debug and webrender: FAIL
+      if (processor == "x86") and (os == "win"): FAIL
 
   [CSS Animations: property <grid-template-columns> from [1fr repeat(2, 2fr 30px) 1fr\] to [2fr repeat(2, 3fr 40px 50px) 2fr\] at (1.5) should be [2fr repeat(2, 3fr 40px 50px) 2fr\]]
     expected:
-      if (os == "win") and not debug and not webrender and (processor == "x86"): FAIL
-      if (os == "win") and not debug and webrender: FAIL
+      if (processor == "x86") and (os == "win"): FAIL
 
   [CSS Transitions with transition: all: property <grid-template-columns> from [1fr repeat(2, 2fr auto 30px) 1fr\] to [2fr repeat(2, 3fr 30px 40px) 2fr\] at (0.4) should be [1.4fr repeat(2, 2.4fr auto 34px) 1.4fr\]]
     expected:
-      if (os == "win") and not debug and not webrender and (processor == "x86"): FAIL
-      if (os == "win") and not debug and webrender: FAIL
+      if (processor == "x86") and (os == "win"): FAIL
 
--- a/testing/web-platform/meta/css/css-grid/animation/grid-template-rows-interpolation.html.ini
+++ b/testing/web-platform/meta/css/css-grid/animation/grid-template-rows-interpolation.html.ini
@@ -1,634 +1,499 @@
 [grid-template-rows-interpolation.html]
   expected:
-    if (os == "win") and debug and not webrender and (processor == "x86"): CRASH
-    if (os == "win") and debug and webrender: OK
+    if (processor == "x86") and debug: CRASH
   [CSS Transitions: property <grid-template-rows> from [10px 20px 30px\] to [20% 30% 40px\] at (-1) should be [calc(20px + -20%) calc(40px + -30%) 20px\]]
     expected:
-      if (os == "win") and not debug and not webrender and (processor == "x86"): FAIL
-      if (os == "win") and not debug and webrender: PASS
+      if (processor == "x86") and (os == "win"): FAIL
 
   [CSS Animations: property <grid-template-rows> from [10px repeat(auto-fill, minmax(25px, 1fr)) 10px\] to [20px repeat(auto-fill, minmax(35px, auto)) 20px\] at (1.5) should be [20px repeat(auto-fill, minmax(35px, auto)) 20px\]]
     expected:
-      if (os == "win") and not debug and not webrender and (processor == "x86"): FAIL
-      if (os == "win") and not debug and webrender: PASS
+      if (processor == "x86") and (os == "win"): FAIL
 
   [CSS Transitions with transition: all: property <grid-template-rows> from [10px 20px 30px\] to [20% 30% 40px\] at (-1) should be [calc(20px + -20%) calc(40px + -30%) 20px\]]
     expected:
-      if (os == "win") and not debug and not webrender and (processor == "x86"): FAIL
-      if (os == "win") and not debug and webrender: PASS
+      if (processor == "x86") and (os == "win"): FAIL
 
   [CSS Transitions: property <grid-template-rows> from [10px 20px 30px\] to [20px 30px 40px\] at (2) should be [30px 40px 50px\]]
     expected:
-      if (os == "win") and not debug and not webrender and (processor == "x86"): FAIL
-      if (os == "win") and not debug and webrender: PASS
+      if (processor == "x86") and (os == "win"): FAIL
 
   [CSS Animations: property <grid-template-rows> from [1fr repeat(2, 2fr 30px) 1fr\] to [2fr repeat(2, 3fr 40px 50px) 2fr\] at (1.5) should be [2fr repeat(2, 3fr 40px 50px) 2fr\]]
     expected:
-      if (os == "win") and not debug and not webrender and (processor == "x86"): FAIL
-      if (os == "win") and not debug and webrender: PASS
+      if (processor == "x86") and (os == "win"): FAIL
 
   [CSS Transitions: property <grid-template-rows> from [1fr repeat(2, 2fr auto 30px) 1fr\] to [2fr repeat(2, 3fr 30px 40px) 2fr\] at (0.4) should be [1.4fr repeat(2, 2.4fr auto 34px) 1.4fr\]]
     expected:
-      if (os == "win") and not debug and not webrender and (processor == "x86"): FAIL
-      if (os == "win") and not debug and webrender: PASS
+      if (processor == "x86") and (os == "win"): FAIL
 
   [CSS Transitions with transition: all: property <grid-template-rows> from [minmax(10px, 1fr) minmax(20px, 2fr)\] to [minmax(20px, 2fr) minmax(30px, auto)\] at (2) should be [minmax(30px, 3fr) minmax(40px, auto)\]]
     expected:
-      if (os == "win") and not debug and not webrender and (processor == "x86"): FAIL
-      if (os == "win") and not debug and webrender: PASS
+      if (processor == "x86") and (os == "win"): FAIL
 
   [CSS Transitions: property <grid-template-rows> from [10px 20px 30px\] to [20% 30% 40px\] at (2) should be [calc(-10px + 40%) calc(-20px + 60%) 50px\]]
     expected:
-      if (os == "win") and not debug and not webrender and (processor == "x86"): FAIL
-      if (os == "win") and not debug and webrender: PASS
+      if (processor == "x86") and (os == "win"): FAIL
 
   [CSS Animations: property <grid-template-rows> from [1fr repeat(2, 2fr auto 30px) 1fr\] to [2fr repeat(2, 3fr 30px 40px) 2fr\] at (0.6) should be [1.6fr repeat(2, 2.6fr 30px 36px) 1.6fr\]]
     expected:
-      if (os == "win") and not debug and not webrender and (processor == "x86"): FAIL
-      if (os == "win") and not debug and webrender: PASS
+      if (processor == "x86") and (os == "win"): FAIL
 
   [Web Animations: property <grid-template-rows> from [1fr repeat(2, 2fr 30px) 1fr\] to [2fr repeat(3, 3fr 40px) 2fr\] at (0.5) should be [2fr repeat(3, 3fr 40px) 2fr\]]
     expected:
-      if (os == "win") and not debug and not webrender and (processor == "x86_64"): FAIL
-      if (os == "win") and debug: FAIL
       if (os == "win") and (processor == "x86_64"): FAIL
 
   [CSS Animations: property <grid-template-rows> from [10px 20px 30px\] to [20px 30px 40px\] at (0.4) should be [14px 24px 34px\]]
     expected:
-      if (os == "win") and not debug and not webrender and (processor == "x86"): FAIL
-      if (os == "win") and not debug and webrender: PASS
+      if (processor == "x86") and (os == "win"): FAIL
 
   [CSS Animations: property <grid-template-rows> from [10px repeat(auto-fill, minmax(25px, 1fr)) 10px\] to [20px repeat(auto-fill, minmax(35px, auto)) 20px\] at (0.6) should be [20px repeat(auto-fill, minmax(35px, auto)) 20px\]]
     expected:
-      if (os == "win") and not debug and not webrender and (processor == "x86"): FAIL
-      if (os == "win") and not debug and webrender: PASS
+      if (processor == "x86") and (os == "win"): FAIL
 
   [CSS Transitions: property <grid-template-rows> from [10px 20px 30px\] to [20px 30px 40px\] at (0.6) should be [16px 26px 36px\]]
     expected:
-      if (os == "win") and not debug and not webrender and (processor == "x86"): FAIL
-      if (os == "win") and not debug and webrender: PASS
+      if (processor == "x86") and (os == "win"): FAIL
 
   [CSS Transitions with transition: all: property <grid-template-rows> from [fit-content(10px) fit-content(20px)\] to [fit-content(20px) max-content\] at (0.4) should be [fit-content(14px) fit-content(20px)\]]
     expected:
-      if (os == "win") and not debug and not webrender and (processor == "x86"): FAIL
-      if (os == "win") and not debug and webrender: PASS
+      if (processor == "x86") and (os == "win"): FAIL
 
   [CSS Transitions: property <grid-template-rows> from [10px 20px 30px\] to [20% 30% 40px\] at (0.4) should be [calc(6px + 8%) calc(12px + 12%) 34px\]]
     expected:
-      if (os == "win") and not debug and not webrender and (processor == "x86"): FAIL
-      if (os == "win") and not debug and webrender: PASS
+      if (processor == "x86") and (os == "win"): FAIL
 
   [CSS Transitions with transition: all: property <grid-template-rows> from [10px 20px 30px\] to [20% 30% 40px\] at (2) should be [calc(-10px + 40%) calc(-20px + 60%) 50px\]]
     expected:
-      if (os == "win") and not debug and not webrender and (processor == "x86"): FAIL
-      if (os == "win") and not debug and webrender: PASS
+      if (processor == "x86") and (os == "win"): FAIL
 
   [CSS Animations: property <grid-template-rows> from [1fr repeat(2, 2fr auto 30px) 1fr\] to [2fr repeat(2, 3fr 30px 40px) 2fr\] at (0.4) should be [1.4fr repeat(2, 2.4fr auto 34px) 1.4fr\]]
     expected:
-      if (os == "win") and not debug and not webrender and (processor == "x86"): FAIL
-      if (os == "win") and not debug and webrender: PASS
+      if (processor == "x86") and (os == "win"): FAIL
 
   [CSS Animations: property <grid-template-rows> from [1fr repeat(2, 2fr auto 30px) 1fr\] to [2fr repeat(2, 3fr 30px 40px) 2fr\] at (2) should be [3fr repeat(2, 4fr 30px 50px) 3fr\]]
     expected:
-      if (os == "win") and not debug and not webrender and (processor == "x86"): FAIL
-      if (os == "win") and not debug and webrender: PASS
+      if (processor == "x86") and (os == "win"): FAIL
 
   [CSS Transitions with transition: all: property <grid-template-rows> from [1fr 1fr 1fr\] to [2fr auto 2fr\] at (2) should be [3fr auto 3fr\]]
     expected:
-      if (os == "win") and not debug and not webrender and (processor == "x86"): FAIL
-      if (os == "win") and not debug and webrender: PASS
+      if (processor == "x86") and (os == "win"): FAIL
 
   [CSS Animations: property <grid-template-rows> from [10px repeat(auto-fill, minmax(25px, 1fr)) 10px\] to [20px repeat(auto-fit, minmax(30px, 1fr)) 20px\] at (0.6) should be [20px repeat(auto-fit, minmax(30px, 1fr)) 20px\]]
     expected:
-      if (os == "win") and not debug and not webrender and (processor == "x86"): FAIL
-      if (os == "win") and not debug and webrender: PASS
+      if (processor == "x86") and (os == "win"): FAIL
 
   [CSS Animations: property <grid-template-rows> from [minmax(10px, 1fr) minmax(20px, 2fr)\] to [minmax(20px, 2fr) minmax(30px, auto)\] at (2) should be [minmax(30px, 3fr) minmax(40px, auto)\]]
     expected:
-      if (os == "win") and not debug and not webrender and (processor == "x86"): FAIL
-      if (os == "win") and not debug and webrender: PASS
+      if (processor == "x86") and (os == "win"): FAIL
 
   [CSS Animations: property <grid-template-rows> from [1fr repeat(2, 2fr 30px) 1fr\] to [2fr repeat(3, 3fr 40px) 2fr\] at (0.5) should be [2fr repeat(3, 3fr 40px) 2fr\]]
     expected:
-      if (os == "win") and not debug and not webrender and (processor == "x86"): FAIL
-      if (os == "win") and not debug and webrender: PASS
+      if (processor == "x86") and (os == "win"): FAIL
 
   [CSS Transitions: property <grid-template-rows> from [10px 20px 30px\] to [20px 30px 40px\] at (0.4) should be [14px 24px 34px\]]
     expected:
-      if (os == "win") and not debug and not webrender and (processor == "x86"): FAIL
-      if (os == "win") and not debug and webrender: PASS
+      if (processor == "x86") and (os == "win"): FAIL
 
   [CSS Transitions with transition: all: property <grid-template-rows> from [1fr repeat(2, 2fr auto 30px) 1fr\] to [2fr repeat(2, 3fr 30px 40px) 2fr\] at (0.6) should be [1.6fr repeat(2, 2.6fr 30px 36px) 1.6fr\]]
     expected:
-      if (os == "win") and not debug and not webrender and (processor == "x86"): FAIL
-      if (os == "win") and not debug and webrender: PASS
+      if (processor == "x86") and (os == "win"): FAIL
 
   [CSS Animations: property <grid-template-rows> from [1fr repeat(2, 2fr auto 30px) 1fr\] to [2fr repeat(2, 3fr 30px 40px) 2fr\] at (-1) should be [0fr repeat(2, 1fr auto 20px) 0fr\]]
     expected:
-      if (os == "win") and not debug and not webrender and (processor == "x86"): FAIL
-      if (os == "win") and not debug and webrender: PASS
+      if (processor == "x86") and (os == "win"): FAIL
 
   [CSS Animations: property <grid-template-rows> from [10px 20px 30px\] to [20% 30% 40px\] at (0.4) should be [calc(6px + 8%) calc(12px + 12%) 34px\]]
     expected:
-      if (os == "win") and not debug and not webrender and (processor == "x86"): FAIL
-      if (os == "win") and not debug and webrender: PASS
+      if (processor == "x86") and (os == "win"): FAIL
 
   [CSS Transitions: property <grid-template-rows> from [minmax(10px, 1fr) minmax(20px, 2fr)\] to [minmax(20px, 2fr) minmax(30px, auto)\] at (2) should be [minmax(30px, 3fr) minmax(40px, auto)\]]
     expected:
-      if (os == "win") and not debug and not webrender and (processor == "x86"): FAIL
-      if (os == "win") and not debug and webrender: PASS
+      if (processor == "x86") and (os == "win"): FAIL
 
   [CSS Transitions with transition: all: property <grid-template-rows> from [1fr 1fr 1fr\] to [2fr auto 2fr\] at (0.4) should be [1.4fr 1fr 1.4fr\]]
     expected:
-      if (os == "win") and not debug and not webrender and (processor == "x86"): FAIL
-      if (os == "win") and not debug and webrender: PASS
+      if (processor == "x86") and (os == "win"): FAIL
 
   [CSS Animations: property <grid-template-rows> from [fit-content(10px) fit-content(20px)\] to [fit-content(20px) max-content\] at (0.6) should be [fit-content(16px) max-content\]]
     expected:
-      if (os == "win") and not debug and not webrender and (processor == "x86"): FAIL
-      if (os == "win") and not debug and webrender: PASS
+      if (processor == "x86") and (os == "win"): FAIL
 
   [CSS Animations: property <grid-template-rows> from [10px 20px 30px\] to [20% 30% 40px\] at (0.6) should be [calc(4px + 12%) calc(8px + 18%) 36px\]]
     expected:
-      if (os == "win") and not debug and not webrender and (processor == "x86"): FAIL
-      if (os == "win") and not debug and webrender: PASS
+      if (processor == "x86") and (os == "win"): FAIL
 
   [CSS Transitions with transition: all: property <grid-template-rows> from [1fr repeat(2, 2fr auto 30px) 1fr\] to [2fr repeat(2, 3fr 30px 40px) 2fr\] at (-1) should be [0fr repeat(2, 1fr auto 20px) 0fr\]]
     expected:
-      if (os == "win") and not debug and not webrender and (processor == "x86"): FAIL
-      if (os == "win") and not debug and webrender: PASS
+      if (processor == "x86") and (os == "win"): FAIL
 
   [CSS Transitions with transition: all: property <grid-template-rows> from [10px 20px 30px\] to [20px 30px 40px\] at (0.6) should be [16px 26px 36px\]]
     expected:
-      if (os == "win") and not debug and not webrender and (processor == "x86"): FAIL
-      if (os == "win") and not debug and webrender: PASS
+      if (processor == "x86") and (os == "win"): FAIL
 
   [CSS Animations: property <grid-template-rows> from [10px repeat(auto-fill, minmax(25px, 1fr)) 10px\] to [20px 20px repeat(auto-fill, minmax(30px, 1fr))\] at (0.6) should be [20px 20px repeat(auto-fill, minmax(30px, 1fr))\]]
     expected:
-      if (os == "win") and not debug and not webrender and (processor == "x86"): FAIL
-      if (os == "win") and not debug and webrender: PASS
+      if (processor == "x86") and (os == "win"): FAIL
 
   [CSS Animations: property <grid-template-rows> from [10px 20px 30px\] to [20px 30px 40px\] at (2) should be [30px 40px 50px\]]
     expected:
-      if (os == "win") and not debug and not webrender and (processor == "x86"): FAIL
-      if (os == "win") and not debug and webrender: PASS
+      if (processor == "x86") and (os == "win"): FAIL
 
   [CSS Animations: property <grid-template-rows> from [fit-content(10px) fit-content(20px)\] to [fit-content(20px) max-content\] at (-1) should be [fit-content(0px) fit-content(20px)\]]
     expected:
-      if (os == "win") and not debug and not webrender and (processor == "x86"): FAIL
-      if (os == "win") and not debug and webrender: PASS
+      if (processor == "x86") and (os == "win"): FAIL
 
   [CSS Transitions with transition: all: property <grid-template-rows> from [1fr repeat(2, 2fr auto 30px) 1fr\] to [2fr repeat(2, 3fr 30px 40px) 2fr\] at (2) should be [3fr repeat(2, 4fr 30px 50px) 3fr\]]
     expected:
-      if (os == "win") and not debug and not webrender and (processor == "x86"): FAIL
-      if (os == "win") and not debug and webrender: PASS
+      if (processor == "x86") and (os == "win"): FAIL
 
   [CSS Animations: property <grid-template-rows> from [1fr [a b\] 1fr [d\] 1fr\] to [2fr [c\] auto 2fr\] at (-1) should be [0fr [a b\] 1fr [d\] 0fr\]]
     expected:
-      if (os == "win") and not debug and not webrender and (processor == "x86"): FAIL
-      if (os == "win") and not debug and webrender: PASS
+      if (processor == "x86") and (os == "win"): FAIL
 
   [CSS Animations: property <grid-template-rows> from [none\] to [20px 30px\] at (1.5) should be [20px 30px\]]
     expected:
-      if (os == "win") and not debug and not webrender and (processor == "x86"): FAIL
-      if (os == "win") and not debug and webrender: PASS
+      if (processor == "x86") and (os == "win"): FAIL
 
   [CSS Animations: property <grid-template-rows> from [1fr 1fr 1fr\] to [none\] at (0.6) should be [none\]]
     expected:
-      if (os == "win") and not debug and not webrender and (processor == "x86"): FAIL
-      if (os == "win") and not debug and webrender: PASS
+      if (processor == "x86") and (os == "win"): FAIL
 
   [CSS Animations: property <grid-template-rows> from [10px 20px 30px\] to [20px 30px\] at (0.6) should be [20px 30px\]]
     expected:
-      if (os == "win") and not debug and not webrender and (processor == "x86"): FAIL
-      if (os == "win") and not debug and webrender: PASS
+      if (processor == "x86") and (os == "win"): FAIL
 
   [CSS Transitions: property <grid-template-rows> from [1fr [a b\] 1fr [d\] 1fr\] to [2fr [c\] auto 2fr\] at (0.6) should be [1.6fr [c\] auto 1.6fr\]]
     expected:
-      if (os == "win") and not debug and not webrender and (processor == "x86"): FAIL
-      if (os == "win") and not debug and webrender: PASS
+      if (processor == "x86") and (os == "win"): FAIL
 
   [CSS Transitions with transition: all: property <grid-template-rows> from [10px 20px 30px\] to [20% 30% 40px\] at (0.6) should be [calc(4px + 12%) calc(8px + 18%) 36px\]]
     expected:
-      if (os == "win") and not debug and not webrender and (processor == "x86"): FAIL
-      if (os == "win") and not debug and webrender: PASS
+      if (processor == "x86") and (os == "win"): FAIL
 
   [CSS Animations: property <grid-template-rows> from [1fr 1fr 1fr\] to [2fr 2fr\] at (0.5) should be [2fr 2fr\]]
     expected:
-      if (os == "win") and not debug and not webrender and (processor == "x86"): FAIL
-      if (os == "win") and not debug and webrender: PASS
+      if (processor == "x86") and (os == "win"): FAIL
 
   [CSS Transitions: property <grid-template-rows> from [minmax(10px, 1fr) minmax(20px, 2fr)\] to [minmax(20px, 2fr) minmax(30px, auto)\] at (-1) should be [minmax(0px, 0fr) minmax(10px, 2fr)\]]
     expected:
-      if (os == "win") and not debug and not webrender and (processor == "x86"): FAIL
-      if (os == "win") and not debug and webrender: PASS
+      if (processor == "x86") and (os == "win"): FAIL
 
   [CSS Transitions with transition: all: property <grid-template-rows> from [1fr [a b\] 1fr [d\] 1fr\] to [2fr [c\] auto 2fr\] at (-1) should be [0fr [a b\] 1fr [d\] 0fr\]]
     expected:
-      if (os == "win") and not debug and not webrender and (processor == "x86"): FAIL
-      if (os == "win") and not debug and webrender: PASS
+      if (processor == "x86") and (os == "win"): FAIL
 
   [CSS Animations: property <grid-template-rows> from [1fr [a b\] 1fr [d\] 1fr\] to [2fr [c\] auto 2fr\] at (2) should be [3fr [c\] auto 3fr\]]
     expected:
-      if (os == "win") and not debug and not webrender and (processor == "x86"): FAIL
-      if (os == "win") and not debug and webrender: PASS
+      if (processor == "x86") and (os == "win"): FAIL
 
   [CSS Transitions with transition: all: property <grid-template-rows> from [fit-content(10px) fit-content(20px)\] to [fit-content(20px) max-content\] at (2) should be [fit-content(30px) max-content\]]
     expected:
-      if (os == "win") and not debug and not webrender and (processor == "x86"): FAIL
-      if (os == "win") and not debug and webrender: PASS
+      if (processor == "x86") and (os == "win"): FAIL
 
   [CSS Transitions with transition: all: property <grid-template-rows> from [minmax(10px, 1fr) minmax(20px, 2fr)\] to [minmax(20px, 2fr) minmax(30px, auto)\] at (-1) should be [minmax(0px, 0fr) minmax(10px, 2fr)\]]
     expected:
-      if (os == "win") and not debug and not webrender and (processor == "x86"): FAIL
-      if (os == "win") and not debug and webrender: PASS
+      if (processor == "x86") and (os == "win"): FAIL
 
   [Web Animations: property <grid-template-rows> from [1fr 1fr 1fr\] to [none\] at (0.5) should be [none\]]
     expected:
-      if (os == "win") and not debug and not webrender and (processor == "x86_64"): FAIL
-      if (os == "win") and debug: FAIL
       if (os == "win") and (processor == "x86_64"): FAIL
 
   [Web Animations: property <grid-template-rows> from [10px repeat(auto-fill, minmax(25px, 1fr)) 10px\] to [20px repeat(auto-fill, minmax(35px, auto)) 20px\] at (0.5) should be [20px repeat(auto-fill, minmax(35px, auto)) 20px\]]
     expected:
-      if (os == "win") and not debug and not webrender and (processor == "x86_64"): FAIL
-      if (os == "win") and debug: FAIL
       if (os == "win") and (processor == "x86_64"): FAIL
 
   [Web Animations: property <grid-template-rows> from [10px repeat(auto-fill, minmax(25px, 1fr)) 10px\] to [20px 20px repeat(auto-fill, minmax(30px, 1fr))\] at (0.5) should be [20px 20px repeat(auto-fill, minmax(30px, 1fr))\]]
     expected:
-      if (os == "win") and not debug and not webrender and (processor == "x86_64"): FAIL
-      if (os == "win") and debug: FAIL
       if (os == "win") and (processor == "x86_64"): FAIL
 
   [CSS Transitions with transition: all: property <grid-template-rows> from [10px 20px 30px\] to [20px 30px 40px\] at (-1) should be [0px 10px 20px\]]
     expected:
-      if (os == "win") and not debug and not webrender and (processor == "x86"): FAIL
-      if (os == "win") and not debug and webrender: PASS
+      if (processor == "x86") and (os == "win"): FAIL
 
   [CSS Transitions: property <grid-template-rows> from [1fr [a b\] 1fr [d\] 1fr\] to [2fr [c\] auto 2fr\] at (0.4) should be [1.4fr [a b\] 1fr [d\] 1.4fr\]]
     expected:
-      if (os == "win") and not debug and not webrender and (processor == "x86"): FAIL
-      if (os == "win") and not debug and webrender: PASS
+      if (processor == "x86") and (os == "win"): FAIL
 
   [CSS Transitions: property <grid-template-rows> from [fit-content(10px) fit-content(20px)\] to [fit-content(20px) max-content\] at (-1) should be [fit-content(0px) fit-content(20px)\]]
     expected:
-      if (os == "win") and not debug and not webrender and (processor == "x86"): FAIL
-      if (os == "win") and not debug and webrender: PASS
+      if (processor == "x86") and (os == "win"): FAIL
 
   [CSS Animations: property <grid-template-rows> from [10px 20px 30px\] to [20px 30px\] at (1.5) should be [20px 30px\]]
     expected:
-      if (os == "win") and not debug and not webrender and (processor == "x86"): FAIL
-      if (os == "win") and not debug and webrender: PASS
+      if (processor == "x86") and (os == "win"): FAIL
 
   [CSS Animations: property <grid-template-rows> from [10px 20px 30px\] to [20% 30% 40px\] at (-1) should be [calc(20px + -20%) calc(40px + -30%) 20px\]]
     expected:
-      if (os == "win") and not debug and not webrender and (processor == "x86"): FAIL
-      if (os == "win") and not debug and webrender: PASS
+      if (processor == "x86") and (os == "win"): FAIL
 
   [CSS Transitions with transition: all: property <grid-template-rows> from [1fr 1fr 1fr\] to [2fr auto 2fr\] at (0.6) should be [1.6fr auto 1.6fr\]]
     expected:
-      if (os == "win") and not debug and not webrender and (processor == "x86"): FAIL
-      if (os == "win") and not debug and webrender: PASS
+      if (processor == "x86") and (os == "win"): FAIL
 
   [CSS Transitions: property <grid-template-rows> from [1fr [a b\] 1fr [d\] 1fr\] to [2fr [c\] auto 2fr\] at (2) should be [3fr [c\] auto 3fr\]]
     expected:
-      if (os == "win") and not debug and not webrender and (processor == "x86"): FAIL
-      if (os == "win") and not debug and webrender: PASS
+      if (processor == "x86") and (os == "win"): FAIL
 
   [CSS Animations: property <grid-template-rows> from [repeat(2, 2fr 30px)\] to [repeat(4, 40px)\] at (1.5) should be [repeat(4, 40px)\]]
     expected:
-      if (os == "win") and not debug and not webrender and (processor == "x86"): FAIL
-      if (os == "win") and not debug and webrender: PASS
+      if (processor == "x86") and (os == "win"): FAIL
 
   [CSS Transitions with transition: all: property <grid-template-rows> from [minmax(10px, 1fr) minmax(20px, 2fr)\] to [minmax(20px, 2fr) minmax(30px, auto)\] at (0.4) should be [minmax(14px, 1.4fr) minmax(24px, 2fr)\]]
     expected:
-      if (os == "win") and not debug and not webrender and (processor == "x86"): FAIL
-      if (os == "win") and not debug and webrender: PASS
+      if (processor == "x86") and (os == "win"): FAIL
 
   [CSS Animations: property <grid-template-rows> from [minmax(10px, 1fr) minmax(20px, 2fr)\] to [minmax(20px, 2fr) minmax(30px, auto)\] at (0.4) should be [minmax(14px, 1.4fr) minmax(24px, 2fr)\]]
     expected:
-      if (os == "win") and not debug and not webrender and (processor == "x86"): FAIL
-      if (os == "win") and not debug and webrender: PASS
+      if (processor == "x86") and (os == "win"): FAIL
 
   [Web Animations: property <grid-template-rows> from [10px repeat(auto-fill, minmax(25px, 1fr)) 10px\] to [20px repeat(auto-fit, minmax(30px, 1fr)) 20px\] at (0.5) should be [20px repeat(auto-fit, minmax(30px, 1fr)) 20px\]]
     expected:
-      if (os == "win") and not debug and not webrender and (processor == "x86_64"): FAIL
-      if (os == "win") and debug: FAIL
       if (os == "win") and (processor == "x86_64"): FAIL
 
   [CSS Transitions: property <grid-template-rows> from [fit-content(10px) fit-content(20px)\] to [fit-content(20px) max-content\] at (2) should be [fit-content(30px) max-content\]]
     expected:
-      if (os == "win") and not debug and not webrender and (processor == "x86"): FAIL
-      if (os == "win") and not debug and webrender: PASS
+      if (processor == "x86") and (os == "win"): FAIL
 
   [CSS Transitions: property <grid-template-rows> from [1fr 1fr 1fr\] to [2fr auto 2fr\] at (2) should be [3fr auto 3fr\]]
     expected:
-      if (os == "win") and not debug and not webrender and (processor == "x86"): FAIL
-      if (os == "win") and not debug and webrender: PASS
+      if (processor == "x86") and (os == "win"): FAIL
 
   [CSS Animations: property <grid-template-rows> from [10px 20px 30px\] to [20px 30px 40px\] at (-1) should be [0px 10px 20px\]]
     expected:
-      if (os == "win") and not debug and not webrender and (processor == "x86"): FAIL
-      if (os == "win") and not debug and webrender: PASS
+      if (processor == "x86") and (os == "win"): FAIL
 
   [CSS Transitions: property <grid-template-rows> from [minmax(10px, 1fr) minmax(20px, 2fr)\] to [minmax(20px, 2fr) minmax(30px, auto)\] at (0.6) should be [minmax(16px, 1.6fr) minmax(26px, auto)\]]
     expected:
-      if (os == "win") and not debug and not webrender and (processor == "x86"): FAIL
-      if (os == "win") and not debug and webrender: PASS
+      if (processor == "x86") and (os == "win"): FAIL
 
   [CSS Transitions with transition: all: property <grid-template-rows> from [10px 20px 30px\] to [20px 30px 40px\] at (2) should be [30px 40px 50px\]]
     expected:
-      if (os == "win") and not debug and not webrender and (processor == "x86"): FAIL
-      if (os == "win") and not debug and webrender: PASS
+      if (processor == "x86") and (os == "win"): FAIL
 
   [Web Animations: property <grid-template-rows> from [1fr 1fr 1fr\] to [2fr 2fr\] at (0.5) should be [2fr 2fr\]]
     expected:
-      if (os == "win") and not debug and not webrender and (processor == "x86_64"): FAIL
-      if (os == "win") and debug: FAIL
       if (os == "win") and (processor == "x86_64"): FAIL
 
   [CSS Animations: property <grid-template-rows> from [1fr 1fr 1fr\] to [2fr auto 2fr\] at (2) should be [3fr auto 3fr\]]
     expected:
-      if (os == "win") and not debug and not webrender and (processor == "x86"): FAIL
-      if (os == "win") and not debug and webrender: PASS
+      if (processor == "x86") and (os == "win"): FAIL
 
   [CSS Transitions with transition: all: property <grid-template-rows> from [10px 20px 30px\] to [20px 30px 40px\] at (0.4) should be [14px 24px 34px\]]
     expected:
-      if (os == "win") and not debug and not webrender and (processor == "x86"): FAIL
-      if (os == "win") and not debug and webrender: PASS
+      if (processor == "x86") and (os == "win"): FAIL
 
   [CSS Transitions with transition: all: property <grid-template-rows> from [1fr 1fr 1fr\] to [2fr auto 2fr\] at (-1) should be [0fr 1fr 0fr\]]
     expected:
-      if (os == "win") and not debug and not webrender and (processor == "x86"): FAIL
-      if (os == "win") and not debug and webrender: PASS
+      if (processor == "x86") and (os == "win"): FAIL
 
   [CSS Transitions: property <grid-template-rows> from [1fr [a b\] 1fr [d\] 1fr\] to [2fr [c\] auto 2fr\] at (-1) should be [0fr [a b\] 1fr [d\] 0fr\]]
     expected:
-      if (os == "win") and not debug and not webrender and (processor == "x86"): FAIL
-      if (os == "win") and not debug and webrender: PASS
+      if (processor == "x86") and (os == "win"): FAIL
 
   [CSS Animations: property <grid-template-rows> from [1fr repeat(2, 2fr 30px) 1fr\] to [2fr repeat(3, 3fr 40px) 2fr\] at (1.5) should be [2fr repeat(3, 3fr 40px) 2fr\]]
     expected:
-      if (os == "win") and not debug and not webrender and (processor == "x86"): FAIL
-      if (os == "win") and not debug and webrender: PASS
+      if (processor == "x86") and (os == "win"): FAIL
 
   [CSS Animations: property <grid-template-rows> from [1fr 1fr 1fr\] to [2fr auto 2fr\] at (-1) should be [0fr 1fr 0fr\]]
     expected:
-      if (os == "win") and not debug and not webrender and (processor == "x86"): FAIL
-      if (os == "win") and not debug and webrender: PASS
+      if (processor == "x86") and (os == "win"): FAIL
 
   [CSS Animations: property <grid-template-rows> from [10px repeat(auto-fill, minmax(25px, 1fr)) 10px\] to [20px repeat(auto-fill, minmax(35px, auto)) 20px\] at (0.5) should be [20px repeat(auto-fill, minmax(35px, auto)) 20px\]]
     expected:
-      if (os == "win") and not debug and not webrender and (processor == "x86"): FAIL
-      if (os == "win") and not debug and webrender: PASS
+      if (processor == "x86") and (os == "win"): FAIL
 
   [CSS Transitions with transition: all: property <grid-template-rows> from [fit-content(10px) fit-content(20px)\] to [fit-content(20px) max-content\] at (-1) should be [fit-content(0px) fit-content(20px)\]]
     expected:
-      if (os == "win") and not debug and not webrender and (processor == "x86"): FAIL
-      if (os == "win") and not debug and webrender: PASS
+      if (processor == "x86") and (os == "win"): FAIL
 
   [Web Animations: property <grid-template-rows> from [none\] to [20px 30px\] at (0.5) should be [20px 30px\]]
     expected:
-      if (os == "win") and not debug and not webrender and (processor == "x86_64"): FAIL
-      if (os == "win") and debug: FAIL
       if (os == "win") and (processor == "x86_64"): FAIL
 
   [CSS Animations: property <grid-template-rows> from [repeat(2, 2fr 30px)\] to [repeat(4, 40px)\] at (0.6) should be [repeat(4, 40px)\]]
     expected:
-      if (os == "win") and not debug and not webrender and (processor == "x86"): FAIL
-      if (os == "win") and not debug and webrender: PASS
+      if (processor == "x86") and (os == "win"): FAIL
 
   [CSS Transitions: property <grid-template-rows> from [10px 20px 30px\] to [20px 30px 40px\] at (-1) should be [0px 10px 20px\]]
     expected:
-      if (os == "win") and not debug and not webrender and (processor == "x86"): FAIL
-      if (os == "win") and not debug and webrender: PASS
+      if (processor == "x86") and (os == "win"): FAIL
 
   [CSS Animations: property <grid-template-rows> from [minmax(10px, 1fr) minmax(20px, 2fr)\] to [minmax(20px, 2fr) minmax(30px, auto)\] at (-1) should be [minmax(0px, 0fr) minmax(10px, 2fr)\]]
     expected:
-      if (os == "win") and not debug and not webrender and (processor == "x86"): FAIL
-      if (os == "win") and not debug and webrender: PASS
+      if (processor == "x86") and (os == "win"): FAIL
 
   [CSS Transitions: property <grid-template-rows> from [10px 20px 30px\] to [20% 30% 40px\] at (0.6) should be [calc(4px + 12%) calc(8px + 18%) 36px\]]
     expected:
-      if (os == "win") and not debug and not webrender and (processor == "x86"): FAIL
-      if (os == "win") and not debug and webrender: PASS
+      if (processor == "x86") and (os == "win"): FAIL
 
   [CSS Animations: property <grid-template-rows> from [1fr 1fr 1fr\] to [none\] at (0.5) should be [none\]]
     expected:
-      if (os == "win") and not debug and not webrender and (processor == "x86"): FAIL
-      if (os == "win") and not debug and webrender: PASS
+      if (processor == "x86") and (os == "win"): FAIL
 
   [CSS Transitions: property <grid-template-rows> from [1fr repeat(2, 2fr auto 30px) 1fr\] to [2fr repeat(2, 3fr 30px 40px) 2fr\] at (2) should be [3fr repeat(2, 4fr 30px 50px) 3fr\]]
     expected:
-      if (os == "win") and not debug and not webrender and (processor == "x86"): FAIL
-      if (os == "win") and not debug and webrender: PASS
+      if (processor == "x86") and (os == "win"): FAIL
 
   [CSS Animations: property <grid-template-rows> from [1fr 1fr 1fr\] to [2fr 2fr\] at (1.5) should be [2fr 2fr\]]
     expected:
-      if (os == "win") and not debug and not webrender and (processor == "x86"): FAIL
-      if (os == "win") and not debug and webrender: PASS
+      if (processor == "x86") and (os == "win"): FAIL
 
   [CSS Animations: property <grid-template-rows> from [1fr repeat(2, 2fr 30px) 1fr\] to [2fr repeat(2, 3fr 40px 50px) 2fr\] at (0.5) should be [2fr repeat(2, 3fr 40px 50px) 2fr\]]
     expected:
-      if (os == "win") and not debug and not webrender and (processor == "x86"): FAIL
-      if (os == "win") and not debug and webrender: PASS
+      if (processor == "x86") and (os == "win"): FAIL
 
   [CSS Animations: property <grid-template-rows> from [10px 20px 30px\] to [20px 30px\] at (0.5) should be [20px 30px\]]
     expected:
-      if (os == "win") and not debug and not webrender and (processor == "x86"): FAIL
-      if (os == "win") and not debug and webrender: PASS
+      if (processor == "x86") and (os == "win"): FAIL
 
   [Web Animations: property <grid-template-rows> from [10px 20px 30px\] to [20px 30px\] at (0.5) should be [20px 30px\]]
     expected:
-      if (os == "win") and not debug and not webrender and (processor == "x86_64"): FAIL
-      if (os == "win") and debug: FAIL
       if (os == "win") and (processor == "x86_64"): FAIL
 
   [CSS Animations: property <grid-template-rows> from [1fr [a b\] 1fr [d\] 1fr\] to [2fr [c\] auto 2fr\] at (0.6) should be [1.6fr [c\] auto 1.6fr\]]
     expected:
-      if (os == "win") and not debug and not webrender and (processor == "x86"): FAIL
-      if (os == "win") and not debug and webrender: PASS
+      if (processor == "x86") and (os == "win"): FAIL
 
   [CSS Animations: property <grid-template-rows> from [fit-content(10px) fit-content(20px)\] to [fit-content(20px) max-content\] at (0.4) should be [fit-content(14px) fit-content(20px)\]]
     expected:
-      if (os == "win") and not debug and not webrender and (processor == "x86"): FAIL
-      if (os == "win") and not debug and webrender: PASS
+      if (processor == "x86") and (os == "win"): FAIL
 
   [CSS Animations: property <grid-template-rows> from [minmax(10px, 1fr) minmax(20px, 2fr)\] to [minmax(20px, 2fr) minmax(30px, auto)\] at (0.6) should be [minmax(16px, 1.6fr) minmax(26px, auto)\]]
     expected:
-      if (os == "win") and not debug and not webrender and (processor == "x86"): FAIL
-      if (os == "win") and not debug and webrender: PASS
+      if (processor == "x86") and (os == "win"): FAIL
 
   [CSS Animations: property <grid-template-rows> from [1fr [a b\] 1fr [d\] 1fr\] to [2fr [c\] auto 2fr\] at (0.4) should be [1.4fr [a b\] 1fr [d\] 1.4fr\]]
     expected:
-      if (os == "win") and not debug and not webrender and (processor == "x86"): FAIL
-      if (os == "win") and not debug and webrender: PASS
+      if (processor == "x86") and (os == "win"): FAIL
 
   [CSS Animations: property <grid-template-rows> from [10px 20px 30px\] to [20px 30px 40px\] at (0.6) should be [16px 26px 36px\]]
     expected:
-      if (os == "win") and not debug and not webrender and (processor == "x86"): FAIL
-      if (os == "win") and not debug and webrender: PASS
+      if (processor == "x86") and (os == "win"): FAIL
 
   [CSS Animations: property <grid-template-rows> from [10px repeat(auto-fill, minmax(25px, 1fr)) 10px\] to [20px 20px repeat(auto-fill, minmax(30px, 1fr))\] at (0.5) should be [20px 20px repeat(auto-fill, minmax(30px, 1fr))\]]
     expected:
-      if (os == "win") and not debug and not webrender and (processor == "x86"): FAIL
-      if (os == "win") and not debug and webrender: PASS
+      if (processor == "x86") and (os == "win"): FAIL
 
   [CSS Transitions: property <grid-template-rows> from [1fr 1fr 1fr\] to [2fr auto 2fr\] at (0.4) should be [1.4fr 1fr 1.4fr\]]
     expected:
-      if (os == "win") and not debug and not webrender and (processor == "x86"): FAIL
-      if (os == "win") and not debug and webrender: PASS
+      if (processor == "x86") and (os == "win"): FAIL
 
   [CSS Transitions with transition: all: property <grid-template-rows> from [1fr [a b\] 1fr [d\] 1fr\] to [2fr [c\] auto 2fr\] at (2) should be [3fr [c\] auto 3fr\]]
     expected:
-      if (os == "win") and not debug and not webrender and (processor == "x86"): FAIL
-      if (os == "win") and not debug and webrender: PASS
+      if (processor == "x86") and (os == "win"): FAIL
 
   [Web Animations: property <grid-template-rows> from [1fr repeat(2, 2fr 30px) 1fr\] to [2fr repeat(2, 3fr 40px 50px) 2fr\] at (0.5) should be [2fr repeat(2, 3fr 40px 50px) 2fr\]]
     expected:
-      if (os == "win") and not debug and not webrender and (processor == "x86_64"): FAIL
-      if (os == "win") and debug: FAIL
       if (os == "win") and (processor == "x86_64"): FAIL
 
   [Web Animations: property <grid-template-rows> from [repeat(2, 2fr 30px)\] to [repeat(4, 40px)\] at (0.5) should be [repeat(4, 40px)\]]
     expected:
-      if (os == "win") and not debug and not webrender and (processor == "x86_64"): FAIL
-      if (os == "win") and debug: FAIL
       if (os == "win") and (processor == "x86_64"): FAIL
 
   [CSS Animations: property <grid-template-rows> from [10px repeat(auto-fill, minmax(25px, 1fr)) 10px\] to [20px repeat(auto-fit, minmax(30px, 1fr)) 20px\] at (0.5) should be [20px repeat(auto-fit, minmax(30px, 1fr)) 20px\]]
     expected:
-      if (os == "win") and not debug and not webrender and (processor == "x86"): FAIL
-      if (os == "win") and not debug and webrender: PASS
+      if (processor == "x86") and (os == "win"): FAIL
 
   [CSS Animations: property <grid-template-rows> from [1fr 1fr 1fr\] to [none\] at (1.5) should be [none\]]
     expected:
-      if (os == "win") and not debug and not webrender and (processor == "x86"): FAIL
-      if (os == "win") and not debug and webrender: PASS
+      if (processor == "x86") and (os == "win"): FAIL
 
   [CSS Transitions: property <grid-template-rows> from [minmax(10px, 1fr) minmax(20px, 2fr)\] to [minmax(20px, 2fr) minmax(30px, auto)\] at (0.4) should be [minmax(14px, 1.4fr) minmax(24px, 2fr)\]]
     expected:
-      if (os == "win") and not debug and not webrender and (processor == "x86"): FAIL
-      if (os == "win") and not debug and webrender: PASS
+      if (processor == "x86") and (os == "win"): FAIL
 
   [CSS Transitions: property <grid-template-rows> from [1fr 1fr 1fr\] to [2fr auto 2fr\] at (0.6) should be [1.6fr auto 1.6fr\]]
     expected:
-      if (os == "win") and not debug and not webrender and (processor == "x86"): FAIL
-      if (os == "win") and not debug and webrender: PASS
+      if (processor == "x86") and (os == "win"): FAIL
 
   [CSS Transitions: property <grid-template-rows> from [1fr repeat(2, 2fr auto 30px) 1fr\] to [2fr repeat(2, 3fr 30px 40px) 2fr\] at (-1) should be [0fr repeat(2, 1fr auto 20px) 0fr\]]
     expected:
-      if (os == "win") and not debug and not webrender and (processor == "x86"): FAIL
-      if (os == "win") and not debug and webrender: PASS
+      if (processor == "x86") and (os == "win"): FAIL
 
   [CSS Transitions with transition: all: property <grid-template-rows> from [1fr [a b\] 1fr [d\] 1fr\] to [2fr [c\] auto 2fr\] at (0.6) should be [1.6fr [c\] auto 1.6fr\]]
     expected:
-      if (os == "win") and not debug and not webrender and (processor == "x86"): FAIL
-      if (os == "win") and not debug and webrender: PASS
+      if (processor == "x86") and (os == "win"): FAIL
 
   [CSS Transitions with transition: all: property <grid-template-rows> from [1fr repeat(2, 2fr auto 30px) 1fr\] to [2fr repeat(2, 3fr 30px 40px) 2fr\] at (0.4) should be [1.4fr repeat(2, 2.4fr auto 34px) 1.4fr\]]
     expected:
-      if (os == "win") and not debug and not webrender and (processor == "x86"): FAIL
-      if (os == "win") and not debug and webrender: PASS
+      if (processor == "x86") and (os == "win"): FAIL
 
   [CSS Animations: property <grid-template-rows> from [1fr 1fr 1fr\] to [2fr auto 2fr\] at (0.4) should be [1.4fr 1fr 1.4fr\]]
     expected:
-      if (os == "win") and not debug and not webrender and (processor == "x86"): FAIL
-      if (os == "win") and not debug and webrender: PASS
+      if (processor == "x86") and (os == "win"): FAIL
 
   [CSS Transitions: property <grid-template-rows> from [fit-content(10px) fit-content(20px)\] to [fit-content(20px) max-content\] at (0.6) should be [fit-content(16px) max-content\]]
     expected:
-      if (os == "win") and not debug and not webrender and (processor == "x86"): FAIL
-      if (os == "win") and not debug and webrender: PASS
+      if (processor == "x86") and (os == "win"): FAIL
 
   [CSS Animations: property <grid-template-rows> from [fit-content(10px) fit-content(20px)\] to [fit-content(20px) max-content\] at (2) should be [fit-content(30px) max-content\]]
     expected:
-      if (os == "win") and not debug and not webrender and (processor == "x86"): FAIL
-      if (os == "win") and not debug and webrender: PASS
+      if (processor == "x86") and (os == "win"): FAIL
 
   [CSS Transitions with transition: all: property <grid-template-rows> from [10px 20px 30px\] to [20% 30% 40px\] at (0.4) should be [calc(6px + 8%) calc(12px + 12%) 34px\]]
     expected:
-      if (os == "win") and not debug and not webrender and (processor == "x86"): FAIL
-      if (os == "win") and not debug and webrender: PASS
+      if (processor == "x86") and (os == "win"): FAIL
 
   [CSS Transitions: property <grid-template-rows> from [fit-content(10px) fit-content(20px)\] to [fit-content(20px) max-content\] at (0.4) should be [fit-content(14px) fit-content(20px)\]]
     expected:
-      if (os == "win") and not debug and not webrender and (processor == "x86"): FAIL
-      if (os == "win") and not debug and webrender: PASS
+      if (processor == "x86") and (os == "win"): FAIL
 
   [CSS Transitions with transition: all: property <grid-template-rows> from [fit-content(10px) fit-content(20px)\] to [fit-content(20px) max-content\] at (0.6) should be [fit-content(16px) max-content\]]
     expected:
-      if (os == "win") and not debug and not webrender and (processor == "x86"): FAIL
-      if (os == "win") and not debug and webrender: PASS
+      if (processor == "x86") and (os == "win"): FAIL
 
   [CSS Animations: property <grid-template-rows> from [1fr repeat(2, 2fr 30px) 1fr\] to [2fr repeat(2, 3fr 40px 50px) 2fr\] at (0.6) should be [2fr repeat(2, 3fr 40px 50px) 2fr\]]
     expected:
-      if (os == "win") and not debug and not webrender and (processor == "x86"): FAIL
-      if (os == "win") and not debug and webrender: PASS
+      if (processor == "x86") and (os == "win"): FAIL
 
   [CSS Animations: property <grid-template-rows> from [1fr repeat(2, 2fr 30px) 1fr\] to [2fr repeat(3, 3fr 40px) 2fr\] at (0.6) should be [2fr repeat(3, 3fr 40px) 2fr\]]
     expected:
-      if (os == "win") and not debug and not webrender and (processor == "x86"): FAIL
-      if (os == "win") and not debug and webrender: PASS
+      if (processor == "x86") and (os == "win"): FAIL
 
   [CSS Transitions: property <grid-template-rows> from [1fr repeat(2, 2fr auto 30px) 1fr\] to [2fr repeat(2, 3fr 30px 40px) 2fr\] at (0.6) should be [1.6fr repeat(2, 2.6fr 30px 36px) 1.6fr\]]
     expected:
-      if (os == "win") and not debug and not webrender and (processor == "x86"): FAIL
-      if (os == "win") and not debug and webrender: PASS
+      if (processor == "x86") and (os == "win"): FAIL
 
   [CSS Animations: property <grid-template-rows> from [10px repeat(auto-fill, minmax(25px, 1fr)) 10px\] to [20px 20px repeat(auto-fill, minmax(30px, 1fr))\] at (1.5) should be [20px 20px repeat(auto-fill, minmax(30px, 1fr))\]]
     expected:
-      if (os == "win") and not debug and not webrender and (processor == "x86"): FAIL
-      if (os == "win") and not debug and webrender: PASS
+      if (processor == "x86") and (os == "win"): FAIL
 
   [CSS Transitions with transition: all: property <grid-template-rows> from [1fr [a b\] 1fr [d\] 1fr\] to [2fr [c\] auto 2fr\] at (0.4) should be [1.4fr [a b\] 1fr [d\] 1.4fr\]]
     expected:
-      if (os == "win") and not debug and not webrender and (processor == "x86"): FAIL
-      if (os == "win") and not debug and webrender: PASS
+      if (processor == "x86") and (os == "win"): FAIL
 
   [CSS Transitions: property <grid-template-rows> from [1fr 1fr 1fr\] to [2fr auto 2fr\] at (-1) should be [0fr 1fr 0fr\]]
     expected:
-      if (os == "win") and not debug and not webrender and (processor == "x86"): FAIL
-      if (os == "win") and not debug and webrender: PASS
+      if (processor == "x86") and (os == "win"): FAIL
 
   [CSS Animations: property <grid-template-rows> from [10px repeat(auto-fill, minmax(25px, 1fr)) 10px\] to [20px repeat(auto-fit, minmax(30px, 1fr)) 20px\] at (1.5) should be [20px repeat(auto-fit, minmax(30px, 1fr)) 20px\]]
     expected:
-      if (os == "win") and not debug and not webrender and (processor == "x86"): FAIL
-      if (os == "win") and not debug and webrender: PASS
+      if (processor == "x86") and (os == "win"): FAIL
 
   [CSS Animations: property <grid-template-rows> from [1fr 1fr 1fr\] to [2fr 2fr\] at (0.6) should be [2fr 2fr\]]
     expected:
-      if (os == "win") and not debug and not webrender and (processor == "x86"): FAIL
-      if (os == "win") and not debug and webrender: PASS
+      if (processor == "x86") and (os == "win"): FAIL
 
   [CSS Animations: property <grid-template-rows> from [1fr 1fr 1fr\] to [2fr auto 2fr\] at (0.6) should be [1.6fr auto 1.6fr\]]
     expected:
-      if (os == "win") and not debug and not webrender and (processor == "x86"): FAIL
-      if (os == "win") and not debug and webrender: PASS
+      if (processor == "x86") and (os == "win"): FAIL
 
   [CSS Transitions with transition: all: property <grid-template-rows> from [minmax(10px, 1fr) minmax(20px, 2fr)\] to [minmax(20px, 2fr) minmax(30px, auto)\] at (0.6) should be [minmax(16px, 1.6fr) minmax(26px, auto)\]]
     expected:
-      if (os == "win") and not debug and not webrender and (processor == "x86"): FAIL
-      if (os == "win") and not debug and webrender: PASS
+      if (processor == "x86") and (os == "win"): FAIL
 
   [CSS Animations: property <grid-template-rows> from [none\] to [20px 30px\] at (0.6) should be [20px 30px\]]
     expected:
-      if (os == "win") and not debug and not webrender and (processor == "x86"): FAIL
-      if (os == "win") and not debug and webrender: PASS
+      if (processor == "x86") and (os == "win"): FAIL
 
   [CSS Animations: property <grid-template-rows> from [none\] to [20px 30px\] at (0.5) should be [20px 30px\]]
     expected:
-      if (os == "win") and not debug and not webrender and (processor == "x86"): FAIL
-      if (os == "win") and not debug and webrender: PASS
+      if (processor == "x86") and (os == "win"): FAIL
 
   [CSS Animations: property <grid-template-rows> from [10px 20px 30px\] to [20% 30% 40px\] at (2) should be [calc(-10px + 40%) calc(-20px + 60%) 50px\]]
     expected:
-      if (os == "win") and not debug and not webrender and (processor == "x86"): FAIL
-      if (os == "win") and not debug and webrender: PASS
+      if (processor == "x86") and (os == "win"): FAIL
 
   [CSS Animations: property <grid-template-rows> from [repeat(2, 2fr 30px)\] to [repeat(4, 40px)\] at (0.5) should be [repeat(4, 40px)\]]
     expected:
-      if (os == "win") and not debug and not webrender and (processor == "x86"): FAIL
-      if (os == "win") and not debug and webrender: PASS
+      if (processor == "x86") and (os == "win"): FAIL
 
new file mode 100644
--- /dev/null
+++ b/testing/web-platform/meta/css/css-position/animations/__dir__.ini
@@ -0,0 +1,1 @@
+leak-threshold: [default:51200]
--- a/testing/web-platform/meta/css/css-position/animations/left-interpolation.html.ini
+++ b/testing/web-platform/meta/css/css-position/animations/left-interpolation.html.ini
@@ -1,4 +1,158 @@
 [left-interpolation.html]
+  expected:
+    if (processor == "x86") and debug: CRASH
   [left-interpolation]
     expected: FAIL
 
+  [CSS Transitions: property <left> from neutral to [20px\] at (0.5) should be [15px\]]
+    expected:
+      if (processor == "x86") and (os == "win"): FAIL
+
+  [Web Animations: property <left> from neutral to [20px\] at (0.5) should be [15px\]]
+    expected:
+      if (os == "win") and (processor == "x86_64"): FAIL
+
+  [CSS Transitions: property <left> from [-10px\] to [10px\] at (-0.3) should be [-16px\]]
+    expected:
+      if (processor == "x86") and (os == "win"): FAIL
+
+  [CSS Animations: property <left> from [unset\] to [20px\] at (1.5) should be [20px\]]
+    expected:
+      if (processor == "x86") and (os == "win"): FAIL
+
+  [CSS Transitions: property <left> from neutral to [20px\] at (-0.3) should be [7px\]]
+    expected:
+      if (processor == "x86") and (os == "win"): FAIL
+
+  [CSS Animations: property <left> from [unset\] to [20px\] at (0.5) should be [20px\]]
+    expected:
+      if (processor == "x86") and (os == "win"): FAIL
+
+  [CSS Animations: property <left> from neutral to [20px\] at (0.5) should be [15px\]]
+    expected:
+      if (processor == "x86") and (os == "win"): FAIL
+
+  [CSS Animations: property <left> from [-10px\] to [10px\] at (0.5) should be [0px\]]
+    expected:
+      if (processor == "x86") and (os == "win"): FAIL
+
+  [CSS Transitions: property <left> from neutral to [20px\] at (1.5) should be [25px\]]
+    expected:
+      if (processor == "x86") and (os == "win"): FAIL
+
+  [CSS Animations: property <left> from [initial\] to [20px\] at (0.6) should be [20px\]]
+    expected:
+      if (processor == "x86") and (os == "win"): FAIL
+
+  [Web Animations: property <left> from [unset\] to [20px\] at (0.5) should be [20px\]]
+    expected:
+      if (os == "win") and (processor == "x86_64"): FAIL
+
+  [CSS Transitions with transition: all: property <left> from [inherit\] to [20px\] at (0.5) should be [25px\]]
+    expected:
+      if (processor == "x86") and (os == "win"): FAIL
+
+  [CSS Transitions with transition: all: property <left> from [inherit\] to [20px\] at (1.5) should be [15px\]]
+    expected:
+      if (processor == "x86") and (os == "win"): FAIL
+
+  [CSS Animations: property <left> from [initial\] to [20px\] at (1.5) should be [20px\]]
+    expected:
+      if (processor == "x86") and (os == "win"): FAIL
+
+  [CSS Animations: property <left> from [initial\] to [20px\] at (0.5) should be [20px\]]
+    expected:
+      if (processor == "x86") and (os == "win"): FAIL
+
+  [CSS Transitions with transition: all: property <left> from neutral to [20px\] at (-0.3) should be [7px\]]
+    expected:
+      if (processor == "x86") and (os == "win"): FAIL
+
+  [CSS Transitions: property <left> from [inherit\] to [20px\] at (0.5) should be [25px\]]
+    expected:
+      if (processor == "x86") and (os == "win"): FAIL
+
+  [CSS Transitions: property <left> from [inherit\] to [20px\] at (1.5) should be [15px\]]
+    expected:
+      if (processor == "x86") and (os == "win"): FAIL
+
+  [CSS Animations: property <left> from neutral to [20px\] at (-0.3) should be [7px\]]
+    expected:
+      if (processor == "x86") and (os == "win"): FAIL
+
+  [Web Animations: property <left> from [-10px\] to [10px\] at (0.5) should be [0px\]]
+    expected:
+      if (os == "win") and (processor == "x86_64"): FAIL
+
+  [CSS Transitions: property <left> from [inherit\] to [20px\] at (-0.3) should be [33px\]]
+    expected:
+      if (processor == "x86") and (os == "win"): FAIL
+
+  [Web Animations: property <left> from [initial\] to [20px\] at (0.5) should be [20px\]]
+    expected:
+      if (os == "win") and (processor == "x86_64"): FAIL
+
+  [CSS Animations: property <left> from [-10px\] to [10px\] at (-0.3) should be [-16px\]]
+    expected:
+      if (processor == "x86") and (os == "win"): FAIL
+
+  [CSS Transitions with transition: all: property <left> from [-10px\] to [10px\] at (0.5) should be [0px\]]
+    expected:
+      if (processor == "x86") and (os == "win"): FAIL
+
+  [CSS Animations: property <left> from [unset\] to [20px\] at (0.6) should be [20px\]]
+    expected:
+      if (processor == "x86") and (os == "win"): FAIL
+
+  [Web Animations: property <left> from [inherit\] to [20px\] at (0.5) should be [25px\]]
+    expected:
+      if (os == "win") and (processor == "x86_64"): FAIL
+
+  [CSS Transitions with transition: all: property <left> from neutral to [20px\] at (0.5) should be [15px\]]
+    expected:
+      if (processor == "x86") and (os == "win"): FAIL
+
+  [CSS Transitions: property <left> from [-10px\] to [10px\] at (0.5) should be [0px\]]
+    expected:
+      if (processor == "x86") and (os == "win"): FAIL
+
+  [CSS Transitions with transition: all: property <left> from neutral to [20px\] at (1.5) should be [25px\]]
+    expected:
+      if (processor == "x86") and (os == "win"): FAIL
+
+  [CSS Transitions with transition: all: property <left> from [-10px\] to [10px\] at (1.5) should be [20px\]]
+    expected:
+      if (processor == "x86") and (os == "win"): FAIL
+
+  [CSS Animations: property <left> from [inherit\] to [20px\] at (1.5) should be [15px\]]
+    expected:
+      if (processor == "x86") and (os == "win"): FAIL
+
+  [CSS Animations: property <left> from [inherit\] to [20px\] at (0.5) should be [25px\]]
+    expected:
+      if (processor == "x86") and (os == "win"): FAIL
+
+  [CSS Animations: property <left> from [inherit\] to [20px\] at (-0.3) should be [33px\]]
+    expected:
+      if (processor == "x86") and (os == "win"): FAIL
+
+  [CSS Transitions with transition: all: property <left> from [-10px\] to [10px\] at (-0.3) should be [-16px\]]
+    expected:
+      if (processor == "x86") and (os == "win"): FAIL
+
+  [CSS Transitions with transition: all: property <left> from [inherit\] to [20px\] at (-0.3) should be [33px\]]
+    expected:
+      if (processor == "x86") and (os == "win"): FAIL
+
+  [CSS Animations: property <left> from neutral to [20px\] at (1.5) should be [25px\]]
+    expected:
+      if (processor == "x86") and (os == "win"): FAIL
+
+  [CSS Transitions: property <left> from [-10px\] to [10px\] at (1.5) should be [20px\]]
+    expected:
+      if (processor == "x86") and (os == "win"): FAIL
+
+  [CSS Animations: property <left> from [-10px\] to [10px\] at (1.5) should be [20px\]]
+    expected:
+      if (processor == "x86") and (os == "win"): FAIL
+
--- a/testing/web-platform/meta/css/css-position/animations/right-interpolation.html.ini
+++ b/testing/web-platform/meta/css/css-position/animations/right-interpolation.html.ini
@@ -1,4 +1,158 @@
 [right-interpolation.html]
+  expected:
+    if (processor == "x86") and debug: CRASH
   [right-interpolation]
     expected: FAIL
 
+  [CSS Transitions with transition: all: property <right> from neutral to [20px\] at (1.5) should be [25px\]]
+    expected:
+      if (processor == "x86") and (os == "win"): FAIL
+
+  [CSS Transitions: property <right> from [-10px\] to [10px\] at (1.5) should be [20px\]]
+    expected:
+      if (processor == "x86") and (os == "win"): FAIL
+
+  [CSS Animations: property <right> from [inherit\] to [20px\] at (1.5) should be [15px\]]
+    expected:
+      if (processor == "x86") and (os == "win"): FAIL
+
+  [CSS Animations: property <right> from [-10px\] to [10px\] at (-0.3) should be [-16px\]]
+    expected:
+      if (processor == "x86") and (os == "win"): FAIL
+
+  [CSS Animations: property <right> from [unset\] to [20px\] at (0.6) should be [20px\]]
+    expected:
+      if (processor == "x86") and (os == "win"): FAIL
+
+  [CSS Transitions with transition: all: property <right> from [-10px\] to [10px\] at (0.5) should be [0px\]]
+    expected:
+      if (processor == "x86") and (os == "win"): FAIL
+
+  [CSS Transitions: property <right> from [inherit\] to [20px\] at (0.5) should be [25px\]]
+    expected:
+      if (processor == "x86") and (os == "win"): FAIL
+
+  [CSS Transitions with transition: all: property <right> from [-10px\] to [10px\] at (1.5) should be [20px\]]
+    expected:
+      if (processor == "x86") and (os == "win"): FAIL
+
+  [CSS Transitions: property <right> from [-10px\] to [10px\] at (0.5) should be [0px\]]
+    expected:
+      if (processor == "x86") and (os == "win"): FAIL
+
+  [CSS Transitions: property <right> from neutral to [20px\] at (0.5) should be [15px\]]
+    expected:
+      if (processor == "x86") and (os == "win"): FAIL
+
+  [Web Animations: property <right> from [inherit\] to [20px\] at (0.5) should be [25px\]]
+    expected:
+      if (os == "win") and (processor == "x86_64"): FAIL
+
+  [CSS Transitions: property <right> from [inherit\] to [20px\] at (1.5) should be [15px\]]
+    expected:
+      if (processor == "x86") and (os == "win"): FAIL
+
+  [Web Animations: property <right> from [unset\] to [20px\] at (0.5) should be [20px\]]
+    expected:
+      if (os == "win") and (processor == "x86_64"): FAIL
+
+  [CSS Transitions with transition: all: property <right> from [inherit\] to [20px\] at (-0.3) should be [33px\]]
+    expected:
+      if (processor == "x86") and (os == "win"): FAIL
+
+  [CSS Animations: property <right> from [initial\] to [20px\] at (0.5) should be [20px\]]
+    expected:
+      if (processor == "x86") and (os == "win"): FAIL
+
+  [CSS Animations: property <right> from [initial\] to [20px\] at (0.6) should be [20px\]]
+    expected:
+      if (processor == "x86") and (os == "win"): FAIL
+
+  [CSS Transitions with transition: all: property <right> from [inherit\] to [20px\] at (0.5) should be [25px\]]
+    expected:
+      if (processor == "x86") and (os == "win"): FAIL
+
+  [CSS Transitions: property <right> from [inherit\] to [20px\] at (-0.3) should be [33px\]]
+    expected:
+      if (processor == "x86") and (os == "win"): FAIL
+
+  [CSS Animations: property <right> from [-10px\] to [10px\] at (1.5) should be [20px\]]
+    expected:
+      if (processor == "x86") and (os == "win"): FAIL
+
+  [Web Animations: property <right> from [initial\] to [20px\] at (0.5) should be [20px\]]
+    expected:
+      if (os == "win") and (processor == "x86_64"): FAIL
+
+  [CSS Transitions with transition: all: property <right> from [-10px\] to [10px\] at (-0.3) should be [-16px\]]
+    expected:
+      if (processor == "x86") and (os == "win"): FAIL
+
+  [CSS Animations: property <right> from [-10px\] to [10px\] at (0.5) should be [0px\]]
+    expected:
+      if (processor == "x86") and (os == "win"): FAIL
+
+  [CSS Animations: property <right> from [unset\] to [20px\] at (0.5) should be [20px\]]
+    expected:
+      if (processor == "x86") and (os == "win"): FAIL
+
+  [Web Animations: property <right> from neutral to [20px\] at (0.5) should be [15px\]]
+    expected:
+      if (os == "win") and (processor == "x86_64"): FAIL
+
+  [CSS Transitions: property <right> from [-10px\] to [10px\] at (-0.3) should be [-16px\]]
+    expected:
+      if (processor == "x86") and (os == "win"): FAIL
+
+  [CSS Transitions with transition: all: property <right> from neutral to [20px\] at (0.5) should be [15px\]]
+    expected:
+      if (processor == "x86") and (os == "win"): FAIL
+
+  [CSS Animations: property <right> from [unset\] to [20px\] at (1.5) should be [20px\]]
+    expected:
+      if (processor == "x86") and (os == "win"): FAIL
+
+  [CSS Animations: property <right> from [initial\] to [20px\] at (1.5) should be [20px\]]
+    expected:
+      if (processor == "x86") and (os == "win"): FAIL
+
+  [CSS Animations: property <right> from neutral to [20px\] at (1.5) should be [25px\]]
+    expected:
+      if (processor == "x86") and (os == "win"): FAIL
+
+  [CSS Animations: property <right> from [inherit\] to [20px\] at (-0.3) should be [33px\]]
+    expected:
+      if (processor == "x86") and (os == "win"): FAIL
+
+  [CSS Transitions: property <right> from neutral to [20px\] at (1.5) should be [25px\]]
+    expected:
+      if (processor == "x86") and (os == "win"): FAIL
+
+  [CSS Animations: property <right> from [inherit\] to [20px\] at (0.5) should be [25px\]]
+    expected:
+      if (processor == "x86") and (os == "win"): FAIL
+
+  [CSS Transitions: property <right> from neutral to [20px\] at (-0.3) should be [7px\]]
+    expected:
+      if (processor == "x86") and (os == "win"): FAIL
+
+  [Web Animations: property <right> from [-10px\] to [10px\] at (0.5) should be [0px\]]
+    expected:
+      if (os == "win") and (processor == "x86_64"): FAIL
+
+  [CSS Transitions with transition: all: property <right> from neutral to [20px\] at (-0.3) should be [7px\]]
+    expected:
+      if (processor == "x86") and (os == "win"): FAIL
+
+  [CSS Animations: property <right> from neutral to [20px\] at (0.5) should be [15px\]]
+    expected:
+      if (processor == "x86") and (os == "win"): FAIL
+
+  [CSS Animations: property <right> from neutral to [20px\] at (-0.3) should be [7px\]]
+    expected:
+      if (processor == "x86") and (os == "win"): FAIL
+
+  [CSS Transitions with transition: all: property <right> from [inherit\] to [20px\] at (1.5) should be [15px\]]
+    expected:
+      if (processor == "x86") and (os == "win"): FAIL
+
--- a/testing/web-platform/meta/css/css-position/animations/top-interpolation.html.ini
+++ b/testing/web-platform/meta/css/css-position/animations/top-interpolation.html.ini
@@ -1,4 +1,158 @@
 [top-interpolation.html]
+  expected:
+    if (processor == "x86") and debug: CRASH
   [top-interpolation]
     expected: FAIL
 
+  [CSS Transitions: property <top> from [inherit\] to [20px\] at (-0.3) should be [33px\]]
+    expected:
+      if (processor == "x86") and (os == "win"): FAIL
+
+  [CSS Animations: property <top> from neutral to [20px\] at (0.5) should be [15px\]]
+    expected:
+      if (processor == "x86") and (os == "win"): FAIL
+
+  [CSS Animations: property <top> from neutral to [20px\] at (-0.3) should be [7px\]]
+    expected:
+      if (processor == "x86") and (os == "win"): FAIL
+
+  [CSS Animations: property <top> from [unset\] to [20px\] at (0.5) should be [20px\]]
+    expected:
+      if (processor == "x86") and (os == "win"): FAIL
+
+  [CSS Transitions: property <top> from [-10px\] to [10px\] at (1.5) should be [20px\]]
+    expected:
+      if (processor == "x86") and (os == "win"): FAIL
+
+  [CSS Animations: property <top> from [initial\] to [20px\] at (1.5) should be [20px\]]
+    expected:
+      if (processor == "x86") and (os == "win"): FAIL
+
+  [Web Animations: property <top> from [inherit\] to [20px\] at (0.5) should be [25px\]]
+    expected:
+      if (os == "win") and (processor == "x86_64"): FAIL
+
+  [CSS Transitions with transition: all: property <top> from [inherit\] to [20px\] at (1.5) should be [15px\]]
+    expected:
+      if (processor == "x86") and (os == "win"): FAIL
+
+  [CSS Animations: property <top> from [inherit\] to [20px\] at (-0.3) should be [33px\]]
+    expected:
+      if (processor == "x86") and (os == "win"): FAIL
+
+  [CSS Animations: property <top> from [-10px\] to [10px\] at (-0.3) should be [-16px\]]
+    expected:
+      if (processor == "x86") and (os == "win"): FAIL
+
+  [CSS Animations: property <top> from neutral to [20px\] at (1.5) should be [25px\]]
+    expected:
+      if (processor == "x86") and (os == "win"): FAIL
+
+  [CSS Transitions with transition: all: property <top> from [-10px\] to [10px\] at (1.5) should be [20px\]]
+    expected:
+      if (processor == "x86") and (os == "win"): FAIL
+
+  [CSS Animations: property <top> from [-10px\] to [10px\] at (1.5) should be [20px\]]
+    expected:
+      if (processor == "x86") and (os == "win"): FAIL
+
+  [Web Animations: property <top> from [unset\] to [20px\] at (0.5) should be [20px\]]
+    expected:
+      if (os == "win") and (processor == "x86_64"): FAIL
+
+  [CSS Transitions: property <top> from [inherit\] to [20px\] at (1.5) should be [15px\]]
+    expected:
+      if (processor == "x86") and (os == "win"): FAIL
+
+  [CSS Transitions with transition: all: property <top> from [inherit\] to [20px\] at (-0.3) should be [33px\]]
+    expected:
+      if (processor == "x86") and (os == "win"): FAIL
+
+  [CSS Animations: property <top> from [unset\] to [20px\] at (1.5) should be [20px\]]
+    expected:
+      if (processor == "x86") and (os == "win"): FAIL
+
+  [Web Animations: property <top> from neutral to [20px\] at (0.5) should be [15px\]]
+    expected:
+      if (os == "win") and (processor == "x86_64"): FAIL
+
+  [CSS Transitions: property <top> from [inherit\] to [20px\] at (0.5) should be [25px\]]
+    expected:
+      if (processor == "x86") and (os == "win"): FAIL
+
+  [CSS Transitions: property <top> from [-10px\] to [10px\] at (-0.3) should be [-16px\]]
+    expected:
+      if (processor == "x86") and (os == "win"): FAIL
+
+  [Web Animations: property <top> from [-10px\] to [10px\] at (0.5) should be [0px\]]
+    expected:
+      if (os == "win") and (processor == "x86_64"): FAIL
+
+  [CSS Transitions with transition: all: property <top> from neutral to [20px\] at (-0.3) should be [7px\]]
+    expected:
+      if (processor == "x86") and (os == "win"): FAIL
+
+  [CSS Transitions with transition: all: property <top> from [inherit\] to [20px\] at (0.5) should be [25px\]]
+    expected:
+      if (processor == "x86") and (os == "win"): FAIL
+
+  [CSS Animations: property <top> from [inherit\] to [20px\] at (1.5) should be [15px\]]
+    expected:
+      if (processor == "x86") and (os == "win"): FAIL
+
+  [CSS Transitions: property <top> from [-10px\] to [10px\] at (0.5) should be [0px\]]
+    expected:
+      if (processor == "x86") and (os == "win"): FAIL
+
+  [CSS Transitions: property <top> from neutral to [20px\] at (1.5) should be [25px\]]
+    expected:
+      if (processor == "x86") and (os == "win"): FAIL
+
+  [CSS Transitions: property <top> from neutral to [20px\] at (0.5) should be [15px\]]
+    expected:
+      if (processor == "x86") and (os == "win"): FAIL
+
+  [CSS Transitions with transition: all: property <top> from [-10px\] to [10px\] at (0.5) should be [0px\]]
+    expected:
+      if (processor == "x86") and (os == "win"): FAIL
+
+  [Web Animations: property <top> from [initial\] to [20px\] at (0.5) should be [20px\]]
+    expected:
+      if (os == "win") and (processor == "x86_64"): FAIL
+
+  [CSS Transitions with transition: all: property <top> from neutral to [20px\] at (1.5) should be [25px\]]
+    expected:
+      if (processor == "x86") and (os == "win"): FAIL
+
+  [CSS Transitions: property <top> from neutral to [20px\] at (-0.3) should be [7px\]]
+    expected:
+      if (processor == "x86") and (os == "win"): FAIL
+
+  [CSS Animations: property <top> from [unset\] to [20px\] at (0.6) should be [20px\]]
+    expected:
+      if (processor == "x86") and (os == "win"): FAIL
+
+  [CSS Animations: property <top> from [initial\] to [20px\] at (0.5) should be [20px\]]
+    expected:
+      if (processor == "x86") and (os == "win"): FAIL
+
+  [CSS Transitions with transition: all: property <top> from neutral to [20px\] at (0.5) should be [15px\]]
+    expected:
+      if (processor == "x86") and (os == "win"): FAIL
+
+  [CSS Animations: property <top> from [initial\] to [20px\] at (0.6) should be [20px\]]
+    expected:
+      if (processor == "x86") and (os == "win"): FAIL
+
+  [CSS Transitions with transition: all: property <top> from [-10px\] to [10px\] at (-0.3) should be [-16px\]]
+    expected:
+      if (processor == "x86") and (os == "win"): FAIL
+
+  [CSS Animations: property <top> from [-10px\] to [10px\] at (0.5) should be [0px\]]
+    expected:
+      if (processor == "x86") and (os == "win"): FAIL
+
+  [CSS Animations: property <top> from [inherit\] to [20px\] at (0.5) should be [25px\]]
+    expected:
+      if (processor == "x86") and (os == "win"): FAIL
+
--- a/testing/web-platform/meta/css/css-scroll-snap/scroll-snap-type-on-root-element.html.ini
+++ b/testing/web-platform/meta/css/css-scroll-snap/scroll-snap-type-on-root-element.html.ini
@@ -1,14 +1,14 @@
 [scroll-snap-type-on-root-element.html]
   [The writing-mode on the body is used]
     expected: FAIL
 
   [The scroll-snap-type on the root element is applied]
     expected:
-      if (os == "android") and e10s: FAIL
+      if os == "android": FAIL
 
   [The writing-mode (vertical-lr) on the body is used]
     expected: FAIL
 
   [The writing-mode (horizontal-tb) on the body is used ]
     expected: FAIL
 
--- a/testing/web-platform/meta/css/css-sizing/animation/width-interpolation.html.ini
+++ b/testing/web-platform/meta/css/css-sizing/animation/width-interpolation.html.ini
@@ -1,283 +1,223 @@
 [width-interpolation.html]
   expected:
-    if (os == "win") and debug and not webrender and (processor == "x86"): CRASH
-    if (os == "win") and debug and webrender: OK
+    if (processor == "x86") and debug: CRASH
   [CSS Transitions: property <width> from [10px\] to [100%\] at (-0.3) should be [0px\]]
     expected:
-      if (os == "win") and not debug and not webrender and (processor == "x86"): FAIL
-      if (os == "win") and not debug and webrender: PASS
+      if (processor == "x86") and (os == "win"): FAIL
 
   [CSS Transitions: property <width> from [0px\] to [100px\] at (1.5) should be [150px\]]
     expected:
-      if (os == "win") and not debug and not webrender and (processor == "x86"): FAIL
-      if (os == "win") and not debug and webrender: PASS
+      if (processor == "x86") and (os == "win"): FAIL
 
   [CSS Animations: property <width> from [10px\] to [100%\] at (-0.3) should be [0px\]]
     expected:
-      if (os == "win") and not debug and not webrender and (processor == "x86"): FAIL
-      if (os == "win") and not debug and webrender: PASS
+      if (processor == "x86") and (os == "win"): FAIL
 
   [CSS Animations: property <width> from [inherit\] to [40px\] at (0.3) should be [82px\]]
     expected:
-      if (os == "win") and not debug and not webrender and (processor == "x86"): FAIL
-      if (os == "win") and not debug and webrender: PASS
+      if (processor == "x86") and (os == "win"): FAIL
 
   [CSS Animations: property <width> from [0px\] to [100px\] at (0.6) should be [60px\]]
     expected:
-      if (os == "win") and not debug and not webrender and (processor == "x86"): FAIL
-      if (os == "win") and not debug and webrender: PASS
+      if (processor == "x86") and (os == "win"): FAIL
 
   [CSS Transitions with transition: all: property <width> from [10px\] to [100%\] at (1.5) should be [145px\]]
     expected:
-      if (os == "win") and not debug and not webrender and (processor == "x86"): FAIL
-      if (os == "win") and not debug and webrender: PASS
+      if (processor == "x86") and (os == "win"): FAIL
 
   [CSS Transitions: property <width> from [10px\] to [100%\] at (0.6) should be [64px\]]
     expected:
-      if (os == "win") and not debug and not webrender and (processor == "x86"): FAIL
-      if (os == "win") and not debug and webrender: PASS
+      if (processor == "x86") and (os == "win"): FAIL
 
   [CSS Animations: property <width> from [initial\] to [40px\] at (0.6) should be [40px\]]
     expected:
-      if (os == "win") and not debug and not webrender and (processor == "x86"): FAIL
-      if (os == "win") and not debug and webrender: PASS
+      if (processor == "x86") and (os == "win"): FAIL
 
   [CSS Transitions with transition: all: property <width> from neutral to [40px\] at (1.5) should be [55px\]]
     expected:
-      if (os == "win") and not debug and not webrender and (processor == "x86"): FAIL
-      if (os == "win") and not debug and webrender: PASS
+      if (processor == "x86") and (os == "win"): FAIL
 
   [CSS Animations: property <width> from [unset\] to [40px\] at (0.6) should be [40px\]]
     expected:
-      if (os == "win") and not debug and not webrender and (processor == "x86"): FAIL
-      if (os == "win") and not debug and webrender: PASS
+      if (processor == "x86") and (os == "win"): FAIL
 
   [Web Animations: property <width> from [unset\] to [40px\] at (0.5) should be [40px\]]
     expected:
-      if (os == "win") and not debug and not webrender and (processor == "x86_64"): FAIL
-      if (os == "win") and debug: FAIL
       if (os == "win") and (processor == "x86_64"): FAIL
 
   [CSS Transitions with transition: all: property <width> from [inherit\] to [40px\] at (0.6) should be [64px\]]
     expected:
-      if (os == "win") and not debug and not webrender and (processor == "x86"): FAIL
-      if (os == "win") and not debug and webrender: PASS
+      if (processor == "x86") and (os == "win"): FAIL
 
   [CSS Animations: property <width> from [initial\] to [40px\] at (1.5) should be [40px\]]
     expected:
-      if (os == "win") and not debug and not webrender and (processor == "x86"): FAIL
-      if (os == "win") and not debug and webrender: PASS
+      if (processor == "x86") and (os == "win"): FAIL
 
   [CSS Transitions with transition: all: property <width> from [inherit\] to [40px\] at (0.3) should be [82px\]]
     expected:
-      if (os == "win") and not debug and not webrender and (processor == "x86"): FAIL
-      if (os == "win") and not debug and webrender: PASS
+      if (processor == "x86") and (os == "win"): FAIL
 
   [CSS Transitions with transition: all: property <width> from [inherit\] to [40px\] at (1.5) should be [10px\]]
     expected:
-      if (os == "win") and not debug and not webrender and (processor == "x86"): FAIL
-      if (os == "win") and not debug and webrender: PASS
+      if (processor == "x86") and (os == "win"): FAIL
 
   [CSS Animations: property <width> from neutral to [40px\] at (0.6) should be [28px\]]
     expected:
-      if (os == "win") and not debug and not webrender and (processor == "x86"): FAIL
-      if (os == "win") and not debug and webrender: PASS
+      if (processor == "x86") and (os == "win"): FAIL
 
   [CSS Animations: property <width> from [10px\] to [100%\] at (1.5) should be [145px\]]
     expected:
-      if (os == "win") and not debug and not webrender and (processor == "x86"): FAIL
-      if (os == "win") and not debug and webrender: PASS
+      if (processor == "x86") and (os == "win"): FAIL
 
   [CSS Transitions: property <width> from neutral to [40px\] at (1.5) should be [55px\]]
     expected:
-      if (os == "win") and not debug and not webrender and (processor == "x86"): FAIL
-      if (os == "win") and not debug and webrender: PASS
+      if (processor == "x86") and (os == "win"): FAIL
 
   [CSS Animations: property <width> from [initial\] to [40px\] at (0.5) should be [40px\]]
     expected:
-      if (os == "win") and not debug and not webrender and (processor == "x86"): FAIL
-      if (os == "win") and not debug and webrender: PASS
+      if (processor == "x86") and (os == "win"): FAIL
 
   [CSS Animations: property <width> from [0px\] to [100px\] at (0.3) should be [30px\]]
     expected:
-      if (os == "win") and not debug and not webrender and (processor == "x86"): FAIL
-      if (os == "win") and not debug and webrender: PASS
+      if (processor == "x86") and (os == "win"): FAIL
 
   [CSS Transitions: property <width> from neutral to [40px\] at (0.3) should be [19px\]]
     expected:
-      if (os == "win") and not debug and not webrender and (processor == "x86"): FAIL
-      if (os == "win") and not debug and webrender: PASS
+      if (processor == "x86") and (os == "win"): FAIL
 
   [CSS Animations: property <width> from [10px\] to [100%\] at (0.6) should be [64px\]]
     expected:
-      if (os == "win") and not debug and not webrender and (processor == "x86"): FAIL
-      if (os == "win") and not debug and webrender: PASS
+      if (processor == "x86") and (os == "win"): FAIL
 
   [CSS Animations: property <width> from [0px\] to [100px\] at (1.5) should be [150px\]]
     expected:
-      if (os == "win") and not debug and not webrender and (processor == "x86"): FAIL
-      if (os == "win") and not debug and webrender: PASS
+      if (processor == "x86") and (os == "win"): FAIL
 
   [CSS Animations: property <width> from neutral to [40px\] at (-0.3) should be [1px\]]
     expected:
-      if (os == "win") and not debug and not webrender and (processor == "x86"): FAIL
-      if (os == "win") and not debug and webrender: PASS
+      if (processor == "x86") and (os == "win"): FAIL
 
   [CSS Animations: property <width> from neutral to [40px\] at (1.5) should be [55px\]]
     expected:
-      if (os == "win") and not debug and not webrender and (processor == "x86"): FAIL
-      if (os == "win") and not debug and webrender: PASS
+      if (processor == "x86") and (os == "win"): FAIL
 
   [CSS Animations: property <width> from [10px\] to [100%\] at (0.3) should be [37px\]]
     expected:
-      if (os == "win") and not debug and not webrender and (processor == "x86"): FAIL
-      if (os == "win") and not debug and webrender: PASS
+      if (processor == "x86") and (os == "win"): FAIL
 
   [CSS Transitions: property <width> from [inherit\] to [40px\] at (0.3) should be [82px\]]
     expected:
-      if (os == "win") and not debug and not webrender and (processor == "x86"): FAIL
-      if (os == "win") and not debug and webrender: PASS
+      if (processor == "x86") and (os == "win"): FAIL
 
   [CSS Transitions: property <width> from neutral to [40px\] at (-0.3) should be [1px\]]
     expected:
-      if (os == "win") and not debug and not webrender and (processor == "x86"): FAIL
-      if (os == "win") and not debug and webrender: PASS
+      if (processor == "x86") and (os == "win"): FAIL
 
   [CSS Transitions with transition: all: property <width> from [10px\] to [100%\] at (0.6) should be [64px\]]
     expected:
-      if (os == "win") and not debug and not webrender and (processor == "x86"): FAIL
-      if (os == "win") and not debug and webrender: PASS
+      if (processor == "x86") and (os == "win"): FAIL
 
   [CSS Animations: property <width> from [inherit\] to [40px\] at (1.5) should be [10px\]]
     expected:
-      if (os == "win") and not debug and not webrender and (processor == "x86"): FAIL
-      if (os == "win") and not debug and webrender: PASS
+      if (processor == "x86") and (os == "win"): FAIL
 
   [CSS Transitions: property <width> from [10px\] to [100%\] at (0.3) should be [37px\]]
     expected:
-      if (os == "win") and not debug and not webrender and (processor == "x86"): FAIL
-      if (os == "win") and not debug and webrender: PASS
+      if (processor == "x86") and (os == "win"): FAIL
 
   [CSS Transitions with transition: all: property <width> from neutral to [40px\] at (-0.3) should be [1px\]]
     expected:
-      if (os == "win") and not debug and not webrender and (processor == "x86"): FAIL
-      if (os == "win") and not debug and webrender: PASS
+      if (processor == "x86") and (os == "win"): FAIL
 
   [CSS Transitions with transition: all: property <width> from [inherit\] to [40px\] at (-0.3) should be [118px\]]
     expected:
-      if (os == "win") and not debug and not webrender and (processor == "x86"): FAIL
-      if (os == "win") and not debug and webrender: PASS
+      if (processor == "x86") and (os == "win"): FAIL
 
   [CSS Animations: property <width> from [inherit\] to [40px\] at (-0.3) should be [118px\]]
     expected:
-      if (os == "win") and not debug and not webrender and (processor == "x86"): FAIL
-      if (os == "win") and not debug and webrender: PASS
+      if (processor == "x86") and (os == "win"): FAIL
 
   [CSS Transitions: property <width> from [inherit\] to [40px\] at (0.6) should be [64px\]]
     expected:
-      if (os == "win") and not debug and not webrender and (processor == "x86"): FAIL
-      if (os == "win") and not debug and webrender: PASS
+      if (processor == "x86") and (os == "win"): FAIL
 
   [CSS Transitions: property <width> from neutral to [40px\] at (0.6) should be [28px\]]
     expected:
-      if (os == "win") and not debug and not webrender and (processor == "x86"): FAIL
-      if (os == "win") and not debug and webrender: PASS
+      if (processor == "x86") and (os == "win"): FAIL
 
   [CSS Transitions: property <width> from [0px\] to [100px\] at (0.3) should be [30px\]]
     expected:
-      if (os == "win") and not debug and not webrender and (processor == "x86"): FAIL
-      if (os == "win") and not debug and webrender: PASS
+      if (processor == "x86") and (os == "win"): FAIL
 
   [CSS Transitions: property <width> from [10px\] to [100%\] at (1.5) should be [145px\]]
     expected:
-      if (os == "win") and not debug and not webrender and (processor == "x86"): FAIL
-      if (os == "win") and not debug and webrender: PASS
+      if (processor == "x86") and (os == "win"): FAIL
 
   [CSS Animations: property <width> from [unset\] to [40px\] at (1.5) should be [40px\]]
     expected:
-      if (os == "win") and not debug and not webrender and (processor == "x86"): FAIL
-      if (os == "win") and not debug and webrender: PASS
+      if (processor == "x86") and (os == "win"): FAIL
 
   [Web Animations: property <width> from [initial\] to [40px\] at (0.5) should be [40px\]]
     expected:
-      if (os == "win") and not debug and not webrender and (processor == "x86_64"): FAIL
-      if (os == "win") and debug: FAIL
       if (os == "win") and (processor == "x86_64"): FAIL
 
   [CSS Transitions with transition: all: property <width> from [0px\] to [100px\] at (0.6) should be [60px\]]
     expected:
-      if (os == "win") and not debug and not webrender and (processor == "x86"): FAIL
-      if (os == "win") and not debug and webrender: PASS
+      if (processor == "x86") and (os == "win"): FAIL
 
   [CSS Transitions: property <width> from [0px\] to [100px\] at (0.6) should be [60px\]]
     expected:
-      if (os == "win") and not debug and not webrender and (processor == "x86"): FAIL
-      if (os == "win") and not debug and webrender: PASS
+      if (processor == "x86") and (os == "win"): FAIL
 
   [CSS Animations: property <width> from [inherit\] to [40px\] at (0.6) should be [64px\]]
     expected:
-      if (os == "win") and not debug and not webrender and (processor == "x86"): FAIL
-      if (os == "win") and not debug and webrender: PASS
+      if (processor == "x86") and (os == "win"): FAIL
 
   [Web Animations: property <width> from [10px\] to [100%\] at (0.6) should be [64px\]]
     expected:
-      if (os == "win") and not debug and not webrender and (processor == "x86_64"): FAIL
-      if (os == "win") and debug: FAIL
       if (os == "win") and (processor == "x86_64"): FAIL
 
   [CSS Transitions with transition: all: property <width> from [10px\] to [100%\] at (-0.3) should be [0px\]]
     expected:
-      if (os == "win") and not debug and not webrender and (processor == "x86"): FAIL
-      if (os == "win") and not debug and webrender: PASS
+      if (processor == "x86") and (os == "win"): FAIL
 
   [Web Animations: property <width> from [10px\] to [100%\] at (0.3) should be [37px\]]
     expected:
-      if (os == "win") and not debug and not webrender and (processor == "x86_64"): FAIL
-      if (os == "win") and debug: FAIL
       if (os == "win") and (processor == "x86_64"): FAIL
 
   [CSS Animations: property <width> from neutral to [40px\] at (0.3) should be [19px\]]
     expected:
-      if (os == "win") and not debug and not webrender and (processor == "x86"): FAIL
-      if (os == "win") and not debug and webrender: PASS
+      if (processor == "x86") and (os == "win"): FAIL
 
   [CSS Transitions with transition: all: property <width> from [0px\] to [100px\] at (0.3) should be [30px\]]
     expected:
-      if (os == "win") and not debug and not webrender and (processor == "x86"): FAIL
-      if (os == "win") and not debug and webrender: PASS
+      if (processor == "x86") and (os == "win"): FAIL
 
   [CSS Transitions with transition: all: property <width> from neutral to [40px\] at (0.6) should be [28px\]]
     expected:
-      if (os == "win") and not debug and not webrender and (processor == "x86"): FAIL
-      if (os == "win") and not debug and webrender: PASS
+      if (processor == "x86") and (os == "win"): FAIL
 
   [CSS Animations: property <width> from [unset\] to [40px\] at (0.5) should be [40px\]]
     expected:
-      if (os == "win") and not debug and not webrender and (processor == "x86"): FAIL
-      if (os == "win") and not debug and webrender: PASS
+      if (processor == "x86") and (os == "win"): FAIL
 
   [CSS Transitions with transition: all: property <width> from [10px\] to [100%\] at (0.3) should be [37px\]]
     expected:
-      if (os == "win") and not debug and not webrender and (processor == "x86"): FAIL
-      if (os == "win") and not debug and webrender: PASS
+      if (processor == "x86") and (os == "win"): FAIL
 
   [CSS Transitions: property <width> from [inherit\] to [40px\] at (-0.3) should be [118px\]]
     expected:
-      if (os == "win") and not debug and not webrender and (processor == "x86"): FAIL
-      if (os == "win") and not debug and webrender: PASS
+      if (processor == "x86") and (os == "win"): FAIL
 
   [CSS Transitions with transition: all: property <width> from [0px\] to [100px\] at (1.5) should be [150px\]]
     expected:
-      if (os == "win") and not debug and not webrender and (processor == "x86"): FAIL
-      if (os == "win") and not debug and webrender: PASS
+      if (processor == "x86") and (os == "win"): FAIL
 
   [CSS Transitions with transition: all: property <width> from neutral to [40px\] at (0.3) should be [19px\]]
     expected:
-      if (os == "win") and not debug and not webrender and (processor == "x86"): FAIL
-      if (os == "win") and not debug and webrender: PASS
+      if (processor == "x86") and (os == "win"): FAIL
 
   [CSS Transitions: property <width> from [inherit\] to [40px\] at (1.5) should be [10px\]]
     expected:
-      if (os == "win") and not debug and not webrender and (processor == "x86"): FAIL
-      if (os == "win") and not debug and webrender: PASS
+      if (processor == "x86") and (os == "win"): FAIL
 
deleted file mode 100644
--- a/testing/web-platform/meta/css/css-tables/html5-table-formatting-3.html.ini
+++ /dev/null
@@ -1,10 +0,0 @@
-[html5-table-formatting-3.html]
-  [Explicitely-defined consecutive columns spanned by the same set of cells are not merged]
-    expected: FAIL
-
-  [Explicitely-defined consecutive columns spanned by the same set of cells are not merged, and cells span across border-spacing]
-    expected: FAIL
-
-  [Explicitely-defined consecutive rows spanned by the same set of cells are not merged, and cells span across border-spacing]
-    expected: FAIL
-
new file mode 100644
--- /dev/null
+++ b/testing/web-platform/meta/css/css-text-decor/text-decoration-color.html.ini
@@ -0,0 +1,3 @@
+[text-decoration-color.html]
+  expected:
+    if (os == "linux") and not debug and not webrender: [FAIL, PASS]
--- a/testing/web-platform/meta/css/css-text-decor/text-decoration-skip-ink-upright-001.html.ini
+++ b/testing/web-platform/meta/css/css-text-decor/text-decoration-skip-ink-upright-001.html.ini
@@ -1,6 +1,6 @@
 [text-decoration-skip-ink-upright-001.html]
-  prefs: [layout.css.text-decoration-skip-ink.enabled:true,
-          layout.css.text-underline-offset.enabled:true]
+  prefs: [layout.css.text-decoration-skip-ink.enabled:true, layout.css.text-underline-offset.enabled:true]
   [reference/text-decoration-skip-ink-upright-001-notref.html]
     expected: fail
     bug: 1572294
+
--- a/testing/web-platform/meta/css/css-text-decor/text-decoration-skip-ink-upright-002.html.ini
+++ b/testing/web-platform/meta/css/css-text-decor/text-decoration-skip-ink-upright-002.html.ini
@@ -1,7 +1,6 @@
 [text-decoration-skip-ink-upright-002.html]
-  prefs: [layout.css.text-decoration-skip-ink.enabled:true,
-          layout.css.text-underline-offset.enabled:true]
+  prefs: [layout.css.text-decoration-skip-ink.enabled:true, layout.css.text-underline-offset.enabled:true]
   [reference/text-decoration-skip-ink-002-ref.html]
     expected: FAIL
     bug: 1572294
 
--- a/testing/web-platform/meta/css/css-transforms/animation/list-interpolation.html.ini
+++ b/testing/web-platform/meta/css/css-transforms/animation/list-interpolation.html.ini
@@ -1,274 +1,217 @@
 [list-interpolation.html]
-  expected:
-    if (os == "win") and debug and not webrender and (processor == "x86"): CRASH
-    if (os == "win") and debug and webrender: OK
   [CSS Animations: property <transform> from [scaleY(-3) translateX(0px) scaleX(2)\] to [scaleX(-3) scaleY(2)\] at (0.25) should be [matrix(0, 0, 0, -2.5, 0, 0)\]]
     expected:
-      if (os == "win") and not debug and not webrender and (processor == "x86"): FAIL
-      if (os == "win") and not debug and webrender: PASS
+      if (processor == "x86") and (os == "win"): FAIL
 
   [CSS Transitions: property <transform> from [translate(200px) rotate(720deg)\] to [none\] at (0.25) should be [matrix(-1, 0, 0, -1, 150, 0)\]]
     expected:
-      if (os == "win") and not debug and not webrender and (processor == "x86"): FAIL
-      if (os == "win") and not debug and webrender: PASS
+      if (processor == "x86") and (os == "win"): FAIL
 
   [CSS Transitions: property <transform> from [rotate3d(1, 1, 1, -60deg) translateX(100px)\] to [rotate3d(2, 2, 2, 60deg) translateY(200px)\] at (0.25) should be [matrix3d(0.910684, -0.244017, 0.333333, 0, 0.333333, 0.910684, -0.244017, 0, -0.244017, 0.333333, 0.910684, 0, 84.9679, 27.2329, 12.7992, 1)\]]
     expected:
-      if (os == "win") and not debug and not webrender and (processor == "x86"): FAIL
-      if (os == "win") and not debug and webrender: PASS
+      if (processor == "x86") and (os == "win"): FAIL
 
   [CSS Transitions with transition: all: property <transform> from [scaleX(-3) scaleY(2)\] to [scaleY(-3) translateX(0px) scaleX(2)\] at (0.25) should be [matrix(-2.5, 0, 0, 0, 0, 0)\]]
     expected:
-      if (os == "win") and not debug and not webrender and (processor == "x86"): FAIL
-      if (os == "win") and not debug and webrender: PASS
+      if (processor == "x86") and (os == "win"): FAIL
 
   [CSS Transitions with transition: all: property <transform> from [translate(200px) rotate(720deg)\] to [none\] at (0.25) should be [matrix(-1, 0, 0, -1, 150, 0)\]]
     expected:
-      if (os == "win") and not debug and not webrender and (processor == "x86"): FAIL
-      if (os == "win") and not debug and webrender: PASS
+      if (processor == "x86") and (os == "win"): FAIL
 
   [CSS Transitions with transition: all: property <transform> from [translateX(100px) scaleX(3) translate(500px) scale(2)\] to [translateY(200px) scale(5) translateX(100px) scaleY(3)\] at (0.25) should be [matrix(6.125, 0, 0, 4.5, 1475, 50)\]]
     expected:
-      if (os == "win") and not debug and not webrender and (processor == "x86"): FAIL
-      if (os == "win") and not debug and webrender: PASS
+      if (processor == "x86") and (os == "win"): FAIL
 
   [CSS Transitions: property <transform> from [scale(2) rotate(0deg) translate(100px)\] to [rotate(720deg) scale(2) translate(200px)\] at (0.25) should be [matrix(2, 0, 0, 2, 250, 0)\]]
     expected:
-      if (os == "win") and not debug and not webrender and (processor == "x86"): FAIL
-      if (os == "win") and not debug and webrender: PASS
+      if (processor == "x86") and (os == "win"): FAIL
 
   [CSS Transitions: property <transform> from [scaleY(-3) translateX(0px)\] to [scaleX(-3) scaleY(2)\] at (0.25) should be [matrix(0, 0, 0, -2.5, 0, 0)\]]
     expected:
-      if (os == "win") and not debug and not webrender and (processor == "x86"): FAIL
-      if (os == "win") and not debug and webrender: PASS
+      if (processor == "x86") and (os == "win"): FAIL
 
   [CSS Transitions with transition: all: property <transform> from [rotate(0deg) translate(100px)\] to [rotate(720deg) scale(2) translate(200px)\] at (0.25) should be [matrix(-1.25, 0, 0, -1.25, -175, 0)\]]
     expected:
-      if (os == "win") and not debug and not webrender and (processor == "x86"): FAIL
-      if (os == "win") and not debug and webrender: PASS
+      if (processor == "x86") and (os == "win"): FAIL
 
   [CSS Transitions: property <transform> from [scale(2) rotate(0deg)\] to [rotate(720deg) scale(2) translate(200px)\] at (0.25) should be [matrix(2, 0, 0, 2, 100, 0)\]]
     expected:
-      if (os == "win") and not debug and not webrender and (processor == "x86"): FAIL
-      if (os == "win") and not debug and webrender: PASS
+      if (processor == "x86") and (os == "win"): FAIL
 
   [CSS Transitions with transition: all: property <transform> from [none\] to [translate(200px) rotate(720deg)\] at (0.25) should be [matrix(-1, 0, 0, -1, 50, 0)\]]
     expected:
-      if (os == "win") and not debug and not webrender and (processor == "x86"): FAIL
-      if (os == "win") and not debug and webrender: PASS
+      if (processor == "x86") and (os == "win"): FAIL
 
   [CSS Transitions with transition: all: property <transform> from [translate(100px)\] to [translate(200px) rotate(720deg)\] at (0.25) should be [matrix(-1, 0, 0, -1, 125, 0)\]]
     expected:
-      if (os == "win") and not debug and not webrender and (processor == "x86"): FAIL
-      if (os == "win") and not debug and webrender: PASS
+      if (processor == "x86") and (os == "win"): FAIL
 
   [CSS Animations: property <transform> from [rotate3d(1, 0, 0, 360deg) translateX(100px)\] to [rotate3d(0, 1, 0, -720deg) translateY(200px)\] at (0.25) should be [matrix(1, 0, 0, 1, 75, 50)\]]
     expected:
-      if (os == "win") and not debug and not webrender and (processor == "x86"): FAIL
-      if (os == "win") and not debug and webrender: PASS
+      if (processor == "x86") and (os == "win"): FAIL
 
   [CSS Transitions: property <transform> from [rotate(0deg) translate(100px)\] to [rotate(720deg) scale(2) translate(200px)\] at (0.25) should be [matrix(-1.25, 0, 0, -1.25, -175, 0)\]]
     expected:
-      if (os == "win") and not debug and not webrender and (processor == "x86"): FAIL
-      if (os == "win") and not debug and webrender: PASS
+      if (processor == "x86") and (os == "win"): FAIL
 
   [CSS Animations: property <transform> from [rotateX(90deg) translateX(100px)\] to [rotateY(0deg) translateY(200px)\] at (0.25) should be [matrix3d(1, 0, 0, 0, 0, 0.382683, 0.92388, 0, 0, -0.92388, 0.382683, 0, 75, 19.1342, 46.194, 1)\]]
     expected:
-      if (os == "win") and not debug and not webrender and (processor == "x86"): FAIL
-      if (os == "win") and not debug and webrender: PASS
+      if (processor == "x86") and (os == "win"): FAIL
 
   [CSS Animations: property <transform> from [rotate(0deg) scaleX(1)\] to [rotate(720deg) translateX(0px) scaleX(2)\] at (0.25) should be [matrix(-1.25, 0, 0, -1, 0, 0)\]]
     expected:
-      if (os == "win") and not debug and not webrender and (processor == "x86"): FAIL
-      if (os == "win") and not debug and webrender: PASS
+      if (processor == "x86") and (os == "win"): FAIL
 
   [CSS Animations: property <transform> from [scale(2) rotate(360deg) translate(100px) matrix(1, 0, 0, 1, 100, 0) skew(0deg)\] to [scale(3) rotate(1080deg) translate(200px) matrix(1, 0, 0, 1, 0, 200) skew(720deg)\] at (0.25) should be [matrix(-2.25, 0, 0, -2.25, -450, -112.5)\]]
     expected:
-      if (os == "win") and not debug and not webrender and (processor == "x86"): FAIL
-      if (os == "win") and not debug and webrender: PASS
+      if (processor == "x86") and (os == "win"): FAIL
 
   [CSS Transitions: property <transform> from [rotateX(90deg) translateX(100px)\] to [rotateY(0deg) translateY(200px)\] at (0.25) should be [matrix3d(1, 0, 0, 0, 0, 0.382683, 0.92388, 0, 0, -0.92388, 0.382683, 0, 75, 19.1342, 46.194, 1)\]]
     expected:
-      if (os == "win") and not debug and not webrender and (processor == "x86"): FAIL
-      if (os == "win") and not debug and webrender: PASS
+      if (processor == "x86") and (os == "win"): FAIL
 
   [CSS Transitions: property <transform> from [none\] to [translate(200px) rotate(720deg)\] at (0.25) should be [matrix(-1, 0, 0, -1, 50, 0)\]]
     expected:
-      if (os == "win") and not debug and not webrender and (processor == "x86"): FAIL
-      if (os == "win") and not debug and webrender: PASS
+      if (processor == "x86") and (os == "win"): FAIL
 
   [CSS Transitions with transition: all: property <transform> from [scaleY(-3) translateX(0px)\] to [scaleX(-3) scaleY(2)\] at (0.25) should be [matrix(0, 0, 0, -2.5, 0, 0)\]]
     expected:
-      if (os == "win") and not debug and not webrender and (processor == "x86"): FAIL
-      if (os == "win") and not debug and webrender: PASS
+      if (processor == "x86") and (os == "win"): FAIL
 
   [CSS Transitions: property <transform> from [translate(100px) rotate(720deg)\] to [translate(200px)\] at (0.25) should be [matrix(-1, 0, 0, -1, 125, 0)\]]
     expected:
-      if (os == "win") and not debug and not webrender and (processor == "x86"): FAIL
-      if (os == "win") and not debug and webrender: PASS
+      if (processor == "x86") and (os == "win"): FAIL
 
   [CSS Animations: property <transform> from [translateX(100px) scaleX(3) translate(500px) scale(2)\] to [translateY(200px) scale(5) translateX(100px) scaleY(3)\] at (0.25) should be [matrix(6.125, 0, 0, 4.5, 1475, 50)\]]
     expected:
-      if (os == "win") and not debug and not webrender and (processor == "x86"): FAIL
-      if (os == "win") and not debug and webrender: PASS
+      if (processor == "x86") and (os == "win"): FAIL
 
   [CSS Animations: property <transform> from [none\] to [translate(200px) rotate(720deg)\] at (0.25) should be [matrix(-1, 0, 0, -1, 50, 0)\]]
     expected:
-      if (os == "win") and not debug and not webrender and (processor == "x86"): FAIL
-      if (os == "win") and not debug and webrender: PASS
+      if (processor == "x86") and (os == "win"): FAIL
 
   [CSS Transitions: property <transform> from [scaleX(-3) scaleY(2)\] to [scaleY(-3) translateX(0px) scaleX(2)\] at (0.25) should be [matrix(-2.5, 0, 0, 0, 0, 0)\]]
     expected:
-      if (os == "win") and not debug and not webrender and (processor == "x86"): FAIL
-      if (os == "win") and not debug and webrender: PASS
+      if (processor == "x86") and (os == "win"): FAIL
 
   [CSS Transitions: property <transform> from [rotate3d(1, 0, 0, 360deg) translateX(100px)\] to [rotate3d(0, 1, 0, -720deg) translateY(200px)\] at (0.25) should be [matrix(1, 0, 0, 1, 75, 50)\]]
     expected:
-      if (os == "win") and not debug and not webrender and (processor == "x86"): FAIL
-      if (os == "win") and not debug and webrender: PASS
+      if (processor == "x86") and (os == "win"): FAIL
 
   [CSS Transitions with transition: all: property <transform> from [scale(2) rotate(0deg) translate(100px)\] to [rotate(720deg) scale(2) translate(200px)\] at (0.25) should be [matrix(2, 0, 0, 2, 250, 0)\]]
     expected:
-      if (os == "win") and not debug and not webrender and (processor == "x86"): FAIL
-      if (os == "win") and not debug and webrender: PASS
+      if (processor == "x86") and (os == "win"): FAIL
 
   [CSS Transitions with transition: all: property <transform> from [scaleY(-3) translateX(0px) scaleX(2)\] to [scaleX(-3) scaleY(2)\] at (0.25) should be [matrix(0, 0, 0, -2.5, 0, 0)\]]
     expected:
-      if (os == "win") and not debug and not webrender and (processor == "x86"): FAIL
-      if (os == "win") and not debug and webrender: PASS
+      if (processor == "x86") and (os == "win"): FAIL
 
   [CSS Transitions: property <transform> from [rotate(720deg) translateX(0px) scaleX(2)\] to [rotate(0deg) scaleX(1)\] at (0.25) should be [matrix(-1.75, 0, 0, -1, 0, 0)\]]
     expected:
-      if (os == "win") and not debug and not webrender and (processor == "x86"): FAIL
-      if (os == "win") and not debug and webrender: PASS
+      if (processor == "x86") and (os == "win"): FAIL
 
   [CSS Animations: property <transform> from [translate(100px)\] to [translate(200px) rotate(720deg)\] at (0.25) should be [matrix(-1, 0, 0, -1, 125, 0)\]]
     expected:
-      if (os == "win") and not debug and not webrender and (processor == "x86"): FAIL
-      if (os == "win") and not debug and webrender: PASS
+      if (processor == "x86") and (os == "win"): FAIL
 
   [CSS Transitions with transition: all: property <transform> from [rotate3d(1, 0, 0, 360deg) translateX(100px)\] to [rotate3d(0, 1, 0, -720deg) translateY(200px)\] at (0.25) should be [matrix(1, 0, 0, 1, 75, 50)\]]
     expected:
-      if (os == "win") and not debug and not webrender and (processor == "x86"): FAIL
-      if (os == "win") and not debug and webrender: PASS
+      if (processor == "x86") and (os == "win"): FAIL
 
   [CSS Animations: property <transform> from [rotateX(90deg) translateX(100px)\] to [rotate3d(50, 0, 0, 180deg) translateY(200px)\] at (0.25) should be [matrix3d(1, 0, 0, 0, 0, -0.382683, 0.92388, 0, 0, -0.92388, -0.382683, 0, 75, -19.1342, 46.194, 1)\]]
     expected:
-      if (os == "win") and not debug and not webrender and (processor == "x86"): FAIL
-      if (os == "win") and not debug and webrender: PASS
+      if (processor == "x86") and (os == "win"): FAIL
 
   [CSS Animations: property <transform> from [scaleY(-3) translateX(0px)\] to [scaleX(-3) scaleY(2)\] at (0.25) should be [matrix(0, 0, 0, -2.5, 0, 0)\]]
     expected:
-      if (os == "win") and not debug and not webrender and (processor == "x86"): FAIL
-      if (os == "win") and not debug and webrender: PASS
+      if (processor == "x86") and (os == "win"): FAIL
 
   [CSS Animations: property <transform> from [rotate3d(1, 1, 1, -60deg) translateX(100px)\] to [rotate3d(2, 2, 2, 60deg) translateY(200px)\] at (0.25) should be [matrix3d(0.910684, -0.244017, 0.333333, 0, 0.333333, 0.910684, -0.244017, 0, -0.244017, 0.333333, 0.910684, 0, 84.9679, 27.2329, 12.7992, 1)\]]
     expected:
-      if (os == "win") and not debug and not webrender and (processor == "x86"): FAIL
-      if (os == "win") and not debug and webrender: PASS
+      if (processor == "x86") and (os == "win"): FAIL
 
   [CSS Transitions with transition: all: property <transform> from [rotate(0deg) scaleX(1)\] to [rotate(720deg) translateX(0px) scaleX(2)\] at (0.25) should be [matrix(-1.25, 0, 0, -1, 0, 0)\]]
     expected:
-      if (os == "win") and not debug and not webrender and (processor == "x86"): FAIL
-      if (os == "win") and not debug and webrender: PASS
+      if (processor == "x86") and (os == "win"): FAIL
 
   [CSS Transitions: property <transform> from [rotate(0deg) scaleX(1)\] to [rotate(720deg) translateX(0px) scaleX(2)\] at (0.25) should be [matrix(-1.25, 0, 0, -1, 0, 0)\]]
     expected:
-      if (os == "win") and not debug and not webrender and (processor == "x86"): FAIL
-      if (os == "win") and not debug and webrender: PASS
+      if (processor == "x86") and (os == "win"): FAIL
 
   [CSS Transitions with transition: all: property <transform> from [rotateX(90deg) translateX(100px)\] to [rotate3d(50, 0, 0, 180deg) translateY(200px)\] at (0.25) should be [matrix3d(1, 0, 0, 0, 0, -0.382683, 0.92388, 0, 0, -0.92388, -0.382683, 0, 75, -19.1342, 46.194, 1)\]]
     expected:
-      if (os == "win") and not debug and not webrender and (processor == "x86"): FAIL
-      if (os == "win") and not debug and webrender: PASS
+      if (processor == "x86") and (os == "win"): FAIL
 
   [CSS Animations: property <transform> from [scale(2) rotate(0deg) translate(100px)\] to [rotate(720deg) scale(2) translate(200px)\] at (0.25) should be [matrix(2, 0, 0, 2, 250, 0)\]]
     expected:
-      if (os == "win") and not debug and not webrender and (processor == "x86"): FAIL
-      if (os == "win") and not debug and webrender: PASS
+      if (processor == "x86") and (os == "win"): FAIL
 
   [CSS Animations: property <transform> from [scale(2) rotate(0deg)\] to [rotate(720deg) scale(2) translate(200px)\] at (0.25) should be [matrix(2, 0, 0, 2, 100, 0)\]]
     expected:
-      if (os == "win") and not debug and not webrender and (processor == "x86"): FAIL
-      if (os == "win") and not debug and webrender: PASS
+      if (processor == "x86") and (os == "win"): FAIL
 
   [CSS Animations: property <transform> from [translate(100px) rotate(720deg)\] to [translate(200px)\] at (0.25) should be [matrix(-1, 0, 0, -1, 125, 0)\]]
     expected:
-      if (os == "win") and not debug and not webrender and (processor == "x86"): FAIL
-      if (os == "win") and not debug and webrender: PASS
+      if (processor == "x86") and (os == "win"): FAIL
 
   [CSS Transitions with transition: all: property <transform> from [scale(2) rotate(0deg)\] to [rotate(720deg) scale(2) translate(200px)\] at (0.25) should be [matrix(2, 0, 0, 2, 100, 0)\]]
     expected:
-      if (os == "win") and not debug and not webrender and (processor == "x86"): FAIL
-      if (os == "win") and not debug and webrender: PASS
+      if (processor == "x86") and (os == "win"): FAIL
 
   [CSS Transitions with transition: all: property <transform> from [rotate(720deg) translateX(0px) scaleX(2)\] to [rotate(0deg) scaleX(1)\] at (0.25) should be [matrix(-1.75, 0, 0, -1, 0, 0)\]]
     expected:
-      if (os == "win") and not debug and not webrender and (processor == "x86"): FAIL
-      if (os == "win") and not debug and webrender: PASS
+      if (processor == "x86") and (os == "win"): FAIL
 
   [CSS Transitions: property <transform> from [translateX(100px) scaleX(3) translate(500px) scale(2)\] to [translateY(200px) scale(5) translateX(100px) scaleY(3)\] at (0.25) should be [matrix(6.125, 0, 0, 4.5, 1475, 50)\]]
     expected:
-      if (os == "win") and not debug and not webrender and (processor == "x86"): FAIL
-      if (os == "win") and not debug and webrender: PASS
+      if (processor == "x86") and (os == "win"): FAIL
 
   [CSS Transitions with transition: all: property <transform> from [rotate3d(1, 1, 1, -60deg) translateX(100px)\] to [rotate3d(2, 2, 2, 60deg) translateY(200px)\] at (0.25) should be [matrix3d(0.910684, -0.244017, 0.333333, 0, 0.333333, 0.910684, -0.244017, 0, -0.244017, 0.333333, 0.910684, 0, 84.9679, 27.2329, 12.7992, 1)\]]
     expected:
-      if (os == "win") and not debug and not webrender and (processor == "x86"): FAIL
-      if (os == "win") and not debug and webrender: PASS
+      if (processor == "x86") and (os == "win"): FAIL
 
   [CSS Animations: property <transform> from [scaleX(-3) scaleY(2)\] to [scaleY(-3) translateX(0px) scaleX(2)\] at (0.25) should be [matrix(-2.5, 0, 0, 0, 0, 0)\]]
     expected:
-      if (os == "win") and not debug and not webrender and (processor == "x86"): FAIL
-      if (os == "win") and not debug and webrender: PASS
+      if (processor == "x86") and (os == "win"): FAIL
 
   [CSS Transitions with transition: all: property <transform> from [rotateX(90deg) translateX(100px)\] to [rotateY(0deg) translateY(200px)\] at (0.25) should be [matrix3d(1, 0, 0, 0, 0, 0.382683, 0.92388, 0, 0, -0.92388, 0.382683, 0, 75, 19.1342, 46.194, 1)\]]
     expected:
-      if (os == "win") and not debug and not webrender and (processor == "x86"): FAIL
-      if (os == "win") and not debug and webrender: PASS
+      if (processor == "x86") and (os == "win"): FAIL
 
   [CSS Transitions with transition: all: property <transform> from [translate(100px) rotate(720deg)\] to [translate(200px)\] at (0.25) should be [matrix(-1, 0, 0, -1, 125, 0)\]]
     expected:
-      if (os == "win") and not debug and not webrender and (processor == "x86"): FAIL
-      if (os == "win") and not debug and webrender: PASS
+      if (processor == "x86") and (os == "win"): FAIL
 
   [CSS Transitions: property <transform> from [translate(100px)\] to [translate(200px) rotate(720deg)\] at (0.25) should be [matrix(-1, 0, 0, -1, 125, 0)\]]
     expected:
-      if (os == "win") and not debug and not webrender and (processor == "x86"): FAIL
-      if (os == "win") and not debug and webrender: PASS
+      if (processor == "x86") and (os == "win"): FAIL
 
   [CSS Animations: property <transform> from [rotate(0deg) translate(100px)\] to [rotate(720deg) scale(2) translate(200px)\] at (0.25) should be [matrix(-1.25, 0, 0, -1.25, -175, 0)\]]
     expected:
-      if (os == "win") and not debug and not webrender and (processor == "x86"): FAIL
-      if (os == "win") and not debug and webrender: PASS
+      if (processor == "x86") and (os == "win"): FAIL
 
   [CSS Animations: property <transform> from [rotate(720deg) translateX(0px) scaleX(2)\] to [rotate(0deg) scaleX(1)\] at (0.25) should be [matrix(-1.75, 0, 0, -1, 0, 0)\]]
     expected:
-      if (os == "win") and not debug and not webrender and (processor == "x86"): FAIL
-      if (os == "win") and not debug and webrender: PASS
+      if (processor == "x86") and (os == "win"): FAIL
 
   [CSS Animations: property <transform> from [translate(200px) rotate(720deg)\] to [none\] at (0.25) should be [matrix(-1, 0, 0, -1, 150, 0)\]]
     expected:
-      if (os == "win") and not debug and not webrender and (processor == "x86"): FAIL
-      if (os == "win") and not debug and webrender: PASS
+      if (processor == "x86") and (os == "win"): FAIL
 
   [CSS Transitions with transition: all: property <transform> from [scale(2) rotate(360deg) translate(100px) matrix(1, 0, 0, 1, 100, 0) skew(0deg)\] to [scale(3) rotate(1080deg) translate(200px) matrix(1, 0, 0, 1, 0, 200) skew(720deg)\] at (0.25) should be [matrix(-2.25, 0, 0, -2.25, -450, -112.5)\]]
     expected:
-      if (os == "win") and not debug and not webrender and (processor == "x86"): FAIL
-      if (os == "win") and not debug and webrender: PASS
+      if (processor == "x86") and (os == "win"): FAIL
 
   [CSS Transitions: property <transform> from [rotateX(90deg) translateX(100px)\] to [rotate3d(50, 0, 0, 180deg) translateY(200px)\] at (0.25) should be [matrix3d(1, 0, 0, 0, 0, -0.382683, 0.92388, 0, 0, -0.92388, -0.382683, 0, 75, -19.1342, 46.194, 1)\]]
     expected:
-      if (os == "win") and not debug and not webrender and (processor == "x86"): FAIL
-      if (os == "win") and not debug and webrender: PASS
+      if (processor == "x86") and (os == "win"): FAIL
 
   [CSS Transitions: property <transform> from [scale(2) rotate(360deg) translate(100px) matrix(1, 0, 0, 1, 100, 0) skew(0deg)\] to [scale(3) rotate(1080deg) translate(200px) matrix(1, 0, 0, 1, 0, 200) skew(720deg)\] at (0.25) should be [matrix(-2.25, 0, 0, -2.25, -450, -112.5)\]]
     expected:
-      if (os == "win") and not debug and not webrender and (processor == "x86"): FAIL
-      if (os == "win") and not debug and webrender: PASS
+      if (processor == "x86") and (os == "win"): FAIL
 
   [CSS Transitions: property <transform> from [scaleY(-3) translateX(0px) scaleX(2)\] to [scaleX(-3) scaleY(2)\] at (0.25) should be [matrix(0, 0, 0, -2.5, 0, 0)\]]
     expected:
-      if (os == "win") and not debug and not webrender and (processor == "x86"): FAIL
-      if (os == "win") and not debug and webrender: PASS
+      if (processor == "x86") and (os == "win"): FAIL
 
deleted file mode 100644
--- a/testing/web-platform/meta/css/css-transforms/animation/matrix-interpolation.html.ini
+++ /dev/null
@@ -1,4 +0,0 @@
-[matrix-interpolation.html]
-  expected:
-    if (os == "win") and debug and not webrender and (processor == "x86"): CRASH
-    if (os == "win") and debug and webrender: OK
--- a/testing/web-platform/meta/css/css-transforms/animation/rotate-interpolation.html.ini
+++ b/testing/web-platform/meta/css/css-transforms/animation/rotate-interpolation.html.ini
@@ -1,12 +1,9 @@
 [rotate-interpolation.html]
-  expected:
-    if (os == "win") and debug and not webrender and (processor == "x86"): CRASH
-    if (os == "win") and debug and webrender: OK
   [Animation between "45deg" and "-1 1 0 60deg" at progress 0]
     expected: FAIL
     bug: https://github.com/w3c/csswg-drafts/issues/3290
 
   [Animation between "45deg" and "-1 1 0 60deg" at progress 1]
     expected: FAIL
     bug: https://github.com/w3c/csswg-drafts/issues/3290
 
@@ -872,163 +869,136 @@
     [CSS Animations: property <rotate> from [45deg\] to [-1 1 0 60deg\] at (0.875) should be [-0.70246 0.70246 0.114452 53.1994deg\]]
       expected:
         if (os == "win") and not debug and not webrender and (processor == "x86"): FAIL
         if (os == "win") and not debug and webrender: FAIL
 
 
   [CSS Transitions: property <rotate> from [45deg\] to [-1 1 0 60deg\] at (2) should be [-0.637897 0.637897 -0.431479 124.975deg\]]
     expected:
-      if (os == "win") and not debug and not webrender and (processor == "x86"): FAIL
-      if (os == "win") and not debug and webrender: PASS
+      if (processor == "x86") and (os == "win"): FAIL
 
   [CSS Transitions: property <rotate> from [none\] to [7 -8 9 400grad\] at (0.875) should be [7 -8 9 315deg\]]
     expected:
-      if (os == "win") and not debug and not webrender and (processor == "x86"): FAIL
-      if (os == "win") and not debug and webrender: PASS
+      if (processor == "x86") and (os == "win"): FAIL
 
   [CSS Animations: property <rotate> from [100deg\] to [180deg\] at (0.875) should be [170deg\]]
     expected:
-      if (os == "win") and not debug and not webrender and (processor == "x86"): FAIL
-      if (os == "win") and not debug and webrender: PASS
+      if (processor == "x86") and (os == "win"): FAIL
 
   [CSS Transitions: property <rotate> from [100deg\] to [180deg\] at (2) should be [260deg\]]
     expected:
-      if (os == "win") and not debug and not webrender and (processor == "x86"): FAIL
-      if (os == "win") and not debug and webrender: PASS
+      if (processor == "x86") and (os == "win"): FAIL
 
   [CSS Transitions: property <rotate> from [45deg\] to [-1 1 0 60deg\] at (1) should be [-1 1 0 60deg\]]
     expected: FAIL
 
   [CSS Transitions: property <rotate> from [none\] to [7 -8 9 400grad\] at (-1) should be [7 -8 9 -360deg\]]
     expected:
-      if (os == "win") and not debug and not webrender and (processor == "x86"): FAIL
-      if (os == "win") and not debug and webrender: PASS
+      if (processor == "x86") and (os == "win"): FAIL
 
   [CSS Animations: property <rotate> from [100deg\] to [180deg\] at (-1) should be [20deg\]]
     expected:
-      if (os == "win") and not debug and not webrender and (processor == "x86"): FAIL
-      if (os == "win") and not debug and webrender: PASS
+      if (processor == "x86") and (os == "win"): FAIL
 
   [CSS Transitions with transition: all: property <rotate> from [none\] to [7 -8 9 400grad\] at (2) should be [7 -8 9 720deg\]]
     expected:
-      if (os == "win") and not debug and not webrender and (processor == "x86"): FAIL
-      if (os == "win") and not debug and webrender: PASS
+      if (processor == "x86") and (os == "win"): FAIL
 
   [CSS Animations: property <rotate> from [none\] to [7 -8 9 400grad\] at (2) should be [7 -8 9 720deg\]]
     expected:
-      if (os == "win") and not debug and not webrender and (processor == "x86"): FAIL
-      if (os == "win") and not debug and webrender: PASS
+      if (processor == "x86") and (os == "win"): FAIL
 
   [CSS Transitions: property <rotate> from [100deg\] to [180deg\] at (0.125) should be [110deg\]]
     expected:
-      if (os == "win") and not debug and not webrender and (processor == "x86"): FAIL
-      if (os == "win") and not debug and webrender: PASS
+      if (processor == "x86") and (os == "win"): FAIL
 
   [Web Animations: property <rotate> from [45deg\] to [-1 1 0 60deg\] at (0) should be [45deg\]]
     expected: FAIL
 
   [CSS Transitions with transition: all: property <rotate> from [100deg\] to [180deg\] at (0.125) should be [110deg\]]
     expected:
-      if (os == "win") and not debug and not webrender and (processor == "x86"): FAIL
-      if (os == "win") and not debug and webrender: PASS
+      if (processor == "x86") and (os == "win"): FAIL
 
   [Web Animations: property <rotate> from [none\] to [7 -8 9 400grad\] at (0) should be [none\]]
     expected: FAIL
 
   [CSS Transitions: property <rotate> from [45deg\] to [-1 1 0 60deg\] at (0.875) should be [-0.70246 0.70246 0.114452 53.1994deg\]]
     expected:
-      if (os == "win") and not debug and not webrender and (processor == "x86"): FAIL
-      if (os == "win") and not debug and webrender: PASS
+      if (processor == "x86") and (os == "win"): FAIL
 
   [CSS Transitions with transition: all: property <rotate> from [45deg\] to [-1 1 0 60deg\] at (2) should be [-0.637897 0.637897 -0.431479 124.975deg\]]
     expected:
-      if (os == "win") and not debug and not webrender and (processor == "x86"): FAIL
-      if (os == "win") and not debug and webrender: PASS
+      if (processor == "x86") and (os == "win"): FAIL
 
   [CSS Transitions with transition: all: property <rotate> from [45deg\] to [-1 1 0 60deg\] at (0.125) should be [-0.136456 0.136456 0.981203 40.6037deg\]]
     expected:
-      if (os == "win") and not debug and not webrender and (processor == "x86"): FAIL
-      if (os == "win") and not debug and webrender: PASS
+      if (processor == "x86") and (os == "win"): FAIL
 
   [CSS Animations: property <rotate> from [45deg\] to [-1 1 0 60deg\] at (2) should be [-0.637897 0.637897 -0.431479 124.975deg\]]
     expected:
-      if (os == "win") and not debug and not webrender and (processor == "x86"): FAIL
-      if (os == "win") and not debug and webrender: PASS
+      if (processor == "x86") and (os == "win"): FAIL
 
   [CSS Transitions with transition: all: property <rotate> from [45deg\] to [-1 1 0 60deg\] at (1) should be [-1 1 0 60deg\]]
     expected: FAIL
 
   [CSS Animations: property <rotate> from [100deg\] to [180deg\] at (0.125) should be [110deg\]]
     expected:
-      if (os == "win") and not debug and not webrender and (processor == "x86"): FAIL
-      if (os == "win") and not debug and webrender: PASS
+      if (processor == "x86") and (os == "win"): FAIL
 
   [CSS Animations: property <rotate> from [100deg\] to [180deg\] at (2) should be [260deg\]]
     expected:
-      if (os == "win") and not debug and not webrender and (processor == "x86"): FAIL
-      if (os == "win") and not debug and webrender: PASS
+      if (processor == "x86") and (os == "win"): FAIL
 
   [CSS Transitions with transition: all: property <rotate> from [none\] to [7 -8 9 400grad\] at (0.125) should be [7 -8 9 45deg\]]
     expected:
-      if (os == "win") and not debug and not webrender and (processor == "x86"): FAIL
-      if (os == "win") and not debug and webrender: PASS
+      if (processor == "x86") and (os == "win"): FAIL
 
   [CSS Transitions with transition: all: property <rotate> from [100deg\] to [180deg\] at (0.875) should be [170deg\]]
     expected:
-      if (os == "win") and not debug and not webrender and (processor == "x86"): FAIL
-      if (os == "win") and not debug and webrender: PASS
+      if (processor == "x86") and (os == "win"): FAIL
 
   [CSS Transitions: property <rotate> from [100deg\] to [180deg\] at (-1) should be [20deg\]]
     expected:
-      if (os == "win") and not debug and not webrender and (processor == "x86"): FAIL
-      if (os == "win") and not debug and webrender: PASS
+      if (processor == "x86") and (os == "win"): FAIL
 
   [CSS Animations: property <rotate> from [45deg\] to [-1 1 0 60deg\] at (0) should be [45deg\]]
     expected: FAIL
 
   [CSS Transitions: property <rotate> from [none\] to [7 -8 9 400grad\] at (2) should be [7 -8 9 720deg\]]
     expected:
-      if (os == "win") and not debug and not webrender and (processor == "x86"): FAIL
-      if (os == "win") and not debug and webrender: PASS
+      if (processor == "x86") and (os == "win"): FAIL
 
   [CSS Animations: property <rotate> from [none\] to [7 -8 9 400grad\] at (0.875) should be [7 -8 9 315deg\]]
     expected:
-      if (os == "win") and not debug and not webrender and (processor == "x86"): FAIL
-      if (os == "win") and not debug and webrender: PASS
+      if (processor == "x86") and (os == "win"): FAIL
 
   [CSS Animations: property <rotate> from [none\] to [7 -8 9 400grad\] at (0.125) should be [7 -8 9 45deg\]]
     expected:
-      if (os == "win") and not debug and not webrender and (processor == "x86"): FAIL
-      if (os == "win") and not debug and webrender: PASS
+      if (processor == "x86") and (os == "win"): FAIL
 
   [CSS Transitions with transition: all: property <rotate> from [100deg\] to [180deg\] at (-1) should be [20deg\]]
     expected:
-      if (os == "win") and not debug and not webrender and (processor == "x86"): FAIL
-      if (os == "win") and not debug and webrender: PASS
+      if (processor == "x86") and (os == "win"): FAIL
 
   [CSS Transitions: property <rotate> from [100deg\] to [180deg\] at (0.875) should be [170deg\]]
     expected:
-      if (os == "win") and not debug and not webrender and (processor == "x86"): FAIL
-      if (os == "win") and not debug and webrender: PASS
+      if (processor == "x86") and (os == "win"): FAIL
 
   [CSS Transitions: property <rotate> from [none\] to [7 -8 9 400grad\] at (0.125) should be [7 -8 9 45deg\]]
     expected:
-      if (os == "win") and not debug and not webrender and (processor == "x86"): FAIL
-      if (os == "win") and not debug and webrender: PASS
+      if (processor == "x86") and (os == "win"): FAIL
 
   [CSS Transitions with transition: all: property <rotate> from [none\] to [7 -8 9 400grad\] at (0.875) should be [7 -8 9 315deg\]]
     expected:
-      if (os == "win") and not debug and not webrender and (processor == "x86"): FAIL
-      if (os == "win") and not debug and webrender: PASS
+      if (processor == "x86") and (os == "win"): FAIL
 
   [CSS Animations: property <rotate> from [45deg\] to [-1 1 0 60deg\] at (-1) should be [0.447214 -0.447214 0.774597 104.478deg\]]
     expected:
-      if (os == "win") and not debug and not webrender and (processor == "x86"): FAIL
-      if (os == "win") and not debug and webrender: PASS
+      if (processor == "x86") and (os == "win"): FAIL
 
   [CSS Transitions: property <rotate> from [none\] to [7 -8 9 400grad\] at (0) should be [none\]]
     expected: FAIL
 
   [CSS Transitions with transition: all: property <rotate> from [none\] to [7 -8 9 400grad\] at (0) should be [none\]]
     expected: FAIL
 
   [CSS Animations: property <rotate> from [45deg\] to [-1 1 0 60deg\] at (1) should be [-1 1 0 60deg\]]
@@ -1037,57 +1007,48 @@
   [CSS Transitions: property <rotate> from [45deg\] to [-1 1 0 60deg\] at (0) should be [45deg\]]
     expected: FAIL
 
   [CSS Transitions with transition: all: property <rotate> from [45deg\] to [-1 1 0 60deg\] at (0) should be [45deg\]]
     expected: FAIL
 
   [CSS Animations: property <rotate> from [45deg\] to [-1 1 0 60deg\] at (0.125) should be [-0.136456 0.136456 0.981203 40.6037deg\]]
     expected:
-      if (os == "win") and not debug and not webrender and (processor == "x86"): FAIL
-      if (os == "win") and not debug and webrender: PASS
+      if (processor == "x86") and (os == "win"): FAIL
 
   [CSS Animations: property <rotate> from [none\] to [7 -8 9 400grad\] at (-1) should be [7 -8 9 -360deg\]]
     expected:
-      if (os == "win") and not debug and not webrender and (processor == "x86"): FAIL
-      if (os == "win") and not debug and webrender: PASS
+      if (processor == "x86") and (os == "win"): FAIL
 
   [CSS Transitions: property <rotate> from [45deg\] to [-1 1 0 60deg\] at (-1) should be [0.447214 -0.447214 0.774597 104.478deg\]]
     expected:
-      if (os == "win") and not debug and not webrender and (processor == "x86"): FAIL
-      if (os == "win") and not debug and webrender: PASS
+      if (processor == "x86") and (os == "win"): FAIL
 
   [CSS Transitions: property <rotate> from [45deg\] to [-1 1 0 60deg\] at (0.125) should be [-0.136456 0.136456 0.981203 40.6037deg\]]
     expected:
-      if (os == "win") and not debug and not webrender and (processor == "x86"): FAIL
-      if (os == "win") and not debug and webrender: PASS
+      if (processor == "x86") and (os == "win"): FAIL
 
   [CSS Transitions with transition: all: property <rotate> from [none\] to [7 -8 9 400grad\] at (-1) should be [7 -8 9 -360deg\]]
     expected:
-      if (os == "win") and not debug and not webrender and (processor == "x86"): FAIL
-      if (os == "win") and not debug and webrender: PASS
+      if (processor == "x86") and (os == "win"): FAIL
 
   [CSS Transitions with transition: all: property <rotate> from [100deg\] to [180deg\] at (2) should be [260deg\]]
     expected:
-      if (os == "win") and not debug and not webrender and (processor == "x86"): FAIL
-      if (os == "win") and not debug and webrender: PASS
+      if (processor == "x86") and (os == "win"): FAIL
 
   [CSS Animations: property <rotate> from [45deg\] to [-1 1 0 60deg\] at (0.875) should be [-0.70246 0.70246 0.114452 53.1994deg\]]
     expected:
-      if (os == "win") and not debug and not webrender and (processor == "x86"): FAIL
-      if (os == "win") and not debug and webrender: PASS
+      if (processor == "x86") and (os == "win"): FAIL
 
   [CSS Transitions with transition: all: property <rotate> from [45deg\] to [-1 1 0 60deg\] at (-1) should be [0.447214 -0.447214 0.774597 104.478deg\]]
     expected:
-      if (os == "win") and not debug and not webrender and (processor == "x86"): FAIL
-      if (os == "win") and not debug and webrender: PASS
+      if (processor == "x86") and (os == "win"): FAIL
 
   [CSS Transitions with transition: all: property <rotate> from [45deg\] to [-1 1 0 60deg\] at (0.875) should be [-0.70246 0.70246 0.114452 53.1994deg\]]
     expected:
-      if (os == "win") and not debug and not webrender and (processor == "x86"): FAIL
-      if (os == "win") and not debug and webrender: PASS
+      if (processor == "x86") and (os == "win"): FAIL
 
   [CSS Animations: property <rotate> from [none\] to [7 -8 9 400grad\] at (0) should be [none\]]
     expected: FAIL
 
   [Web Animations: property <rotate> from [45deg\] to [-1 1 0 60deg\] at (1) should be [-1 1 0 60deg\]]
     expected: FAIL
 
--- a/testing/web-platform/meta/css/css-transforms/animation/scale-interpolation.html.ini
+++ b/testing/web-platform/meta/css/css-transforms/animation/scale-interpolation.html.ini
@@ -1,12 +1,9 @@
 [scale-interpolation.html]
-  expected:
-    if (os == "win") and debug and not webrender and (processor == "x86"): CRASH
-    if (os == "win") and debug and webrender: OK
   [Animation between "26 17 9" and "2" at progress 1]
     expected: FAIL
     bug: https://github.com/w3c/csswg-drafts/issues/3290
 
   [Animation between "none" and "4 3 2" at progress 0]
     bug: https://github.com/w3c/csswg-drafts/issues/3290
     expected: FAIL
 
@@ -827,207 +824,171 @@
         if (os == "win") and not debug and webrender: FAIL
 
 
   [CSS Transitions with transition: all: property <scale> from [26 17 9\] to [2 1\] at (1) should be [2 1\]]
     expected: FAIL
 
   [CSS Transitions with transition: all: property <scale> from [26 17 9\] to [2 1\] at (0.875) should be [5 3 2\]]
     expected:
-      if (os == "win") and not debug and not webrender and (processor == "x86"): FAIL
-      if (os == "win") and not debug and webrender: PASS
+      if (processor == "x86") and (os == "win"): FAIL
 
   [CSS Animations: property <scale> from [26 17 9\] to [2 1\] at (0.875) should be [5 3 2\]]
     expected:
-      if (os == "win") and not debug and not webrender and (processor == "x86"): FAIL
-      if (os == "win") and not debug and webrender: PASS
+      if (processor == "x86") and (os == "win"): FAIL
 
   [CSS Transitions: property <scale> from [2 30 400\] to [10 110 1200\] at (2) should be [18 190 2000\]]
     expected:
-      if (os == "win") and not debug and not webrender and (processor == "x86"): FAIL
-      if (os == "win") and not debug and webrender: PASS
+      if (processor == "x86") and (os == "win"): FAIL
 
   [CSS Animations: property <scale> from [none\] to [4 3 2\] at (0) should be [none\]]
     expected: FAIL
 
   [CSS Animations: property <scale> from [26 17 9\] to [2 1\] at (2) should be [-22 -15 -7\]]
     expected:
-      if (os == "win") and not debug and not webrender and (processor == "x86"): FAIL
-      if (os == "win") and not debug and webrender: PASS
+      if (processor == "x86") and (os == "win"): FAIL
 
   [Web Animations: property <scale> from [none\] to [4 3 2\] at (0) should be [none\]]
     expected: FAIL
 
   [CSS Transitions with transition: all: property <scale> from [none\] to [4 3 2\] at (2) should be [7 5 3\]]
     expected:
-      if (os == "win") and not debug and not webrender and (processor == "x86"): FAIL
-      if (os == "win") and not debug and webrender: PASS
+      if (processor == "x86") and (os == "win"): FAIL
 
   [CSS Transitions with transition: all: property <scale> from [26 17 9\] to [2 1\] at (0.125) should be [23 15 8\]]
     expected:
-      if (os == "win") and not debug and not webrender and (processor == "x86"): FAIL
-      if (os == "win") and not debug and webrender: PASS
+      if (processor == "x86") and (os == "win"): FAIL
 
   [CSS Animations: property <scale> from [2 30 400\] to [10 110 1200\] at (0.125) should be [3 40 500\]]
     expected:
-      if (os == "win") and not debug and not webrender and (processor == "x86"): FAIL
-      if (os == "win") and not debug and webrender: PASS
+      if (processor == "x86") and (os == "win"): FAIL
 
   [CSS Animations: property <scale> from [26 17 9\] to [2 1\] at (1) should be [2 1\]]
     expected: FAIL
 
   [CSS Animations: property <scale> from [26 17 9\] to [2 1\] at (-1) should be [50 33 17\]]
     expected:
-      if (os == "win") and not debug and not webrender and (processor == "x86"): FAIL
-      if (os == "win") and not debug and webrender: PASS
+      if (processor == "x86") and (os == "win"): FAIL
 
   [CSS Animations: property <scale> from [26 17 9\] to [2 1\] at (0.125) should be [23 15 8\]]
     expected:
-      if (os == "win") and not debug and not webrender and (processor == "x86"): FAIL
-      if (os == "win") and not debug and webrender: PASS
+      if (processor == "x86") and (os == "win"): FAIL
 
   [CSS Transitions: property <scale> from [26 17 9\] to [2 1\] at (2) should be [-22 -15 -7\]]
     expected:
-      if (os == "win") and not debug and not webrender and (processor == "x86"): FAIL
-      if (os == "win") and not debug and webrender: PASS
+      if (processor == "x86") and (os == "win"): FAIL
 
   [CSS Transitions with transition: all: property <scale> from [2 30 400\] to [10 110 1200\] at (2) should be [18 190 2000\]]
     expected:
-      if (os == "win") and not debug and not webrender and (processor == "x86"): FAIL
-      if (os == "win") and not debug and webrender: PASS
+      if (processor == "x86") and (os == "win"): FAIL
 
   [CSS Animations: property <scale> from [none\] to [4 3 2\] at (0.125) should be [1.375 1.25 1.125\]]
     expected:
-      if (os == "win") and not debug and not webrender and (processor == "x86"): FAIL
-      if (os == "win") and not debug and webrender: PASS
+      if (processor == "x86") and (os == "win"): FAIL
 
   [CSS Transitions: property <scale> from [26 17 9\] to [2 1\] at (1) should be [2 1\]]
     expected: FAIL
 
   [CSS Animations: property <scale> from [2 30 400\] to [10 110 1200\] at (0.875) should be [9 100 1100\]]
     expected:
-      if (os == "win") and not debug and not webrender and (processor == "x86"): FAIL
-      if (os == "win") and not debug and webrender: PASS
+      if (processor == "x86") and (os == "win"): FAIL
 
   [CSS Transitions: property <scale> from [none\] to [4 3 2\] at (0) should be [none\]]
     expected: FAIL
 
   [CSS Transitions with transition: all: property <scale> from [2 30 400\] to [10 110 1200\] at (-1) should be [-6 -50 -400\]]
     expected:
-      if (os == "win") and not debug and not webrender and (processor == "x86"): FAIL
-      if (os == "win") and not debug and webrender: PASS
+      if (processor == "x86") and (os == "win"): FAIL
 
   [CSS Transitions: property <scale> from [26 17 9\] to [2 1\] at (0.125) should be [23 15 8\]]
     expected:
-      if (os == "win") and not debug and not webrender and (processor == "x86"): FAIL
-      if (os == "win") and not debug and webrender: PASS
+      if (processor == "x86") and (os == "win"): FAIL
 
   [CSS Transitions: property <scale> from [none\] to [4 3 2\] at (2) should be [7 5 3\]]
     expected:
-      if (os == "win") and not debug and not webrender and (processor == "x86"): FAIL
-      if (os == "win") and not debug and webrender: PASS
+      if (processor == "x86") and (os == "win"): FAIL
 
   [CSS Transitions with transition: all: property <scale> from [none\] to [4 3 2\] at (0.125) should be [1.375 1.25 1.125\]]
     expected:
-      if (os == "win") and not debug and not webrender and (processor == "x86"): FAIL
-      if (os == "win") and not debug and webrender: PASS
+      if (processor == "x86") and (os == "win"): FAIL
 
   [CSS Transitions: property <scale> from [none\] to [4 3 2\] at (0.875) should be [3.625 2.75 1.875\]]
     expected:
-      if (os == "win") and not debug and not webrender and (processor == "x86"): FAIL
-      if (os == "win") and not debug and webrender: PASS
+      if (processor == "x86") and (os == "win"): FAIL
 
   [CSS Transitions with transition: all: property <scale> from [26 17 9\] to [2 1\] at (2) should be [-22 -15 -7\]]
     expected:
-      if (os == "win") and not debug and not webrender and (processor == "x86"): FAIL
-      if (os == "win") and not debug and webrender: PASS
+      if (processor == "x86") and (os == "win"): FAIL
 
   [CSS Transitions: property <scale> from [2 30 400\] to [10 110 1200\] at (0.125) should be [3 40 500\]]
     expected:
-      if (os == "win") and not debug and not webrender and (processor == "x86"): FAIL
-      if (os == "win") and not debug and webrender: PASS
+      if (processor == "x86") and (os == "win"): FAIL
 
   [CSS Transitions with transition: all: property <scale> from [none\] to [4 3 2\] at (0.875) should be [3.625 2.75 1.875\]]
     expected:
-      if (os == "win") and not debug and not webrender and (processor == "x86"): FAIL
-      if (os == "win") and not debug and webrender: PASS
+      if (processor == "x86") and (os == "win"): FAIL
 
   [CSS Animations: property <scale> from [none\] to [4 3 2\] at (-1) should be [-2 -1 0\]]
     expected:
-      if (os == "win") and not debug and not webrender and (processor == "x86"): FAIL
-      if (os == "win") and not debug and webrender: PASS
+      if (processor == "x86") and (os == "win"): FAIL
 
   [CSS Animations: property <scale> from [2 30 400\] to [10 110 1200\] at (-1) should be [-6 -50 -400\]]
     expected:
-      if (os == "win") and not debug and not webrender and (processor == "x86"): FAIL
-      if (os == "win") and not debug and webrender: PASS
+      if (processor == "x86") and (os == "win"): FAIL
 
   [CSS Transitions: property <scale> from [none\] to [4 3 2\] at (0.125) should be [1.375 1.25 1.125\]]
     expected:
-      if (os == "win") and not debug and not webrender and (processor == "x86"): FAIL
-      if (os == "win") and not debug and webrender: PASS
+      if (processor == "x86") and (os == "win"): FAIL
 
   [CSS Transitions: property <scale> from [2 30 400\] to [10 110 1200\] at (-1) should be [-6 -50 -400\]]
     expected:
-      if (os == "win") and not debug and not webrender and (processor == "x86"): FAIL
-      if (os == "win") and not debug and webrender: PASS
+      if (processor == "x86") and (os == "win"): FAIL
 
   [CSS Transitions: property <scale> from [26 17 9\] to [2 1\] at (-1) should be [50 33 17\]]
     expected:
-      if (os == "win") and not debug and not webrender and (processor == "x86"): FAIL
-      if (os == "win") and not debug and webrender: PASS
+      if (processor == "x86") and (os == "win"): FAIL
 
   [CSS Animations: property <scale> from [none\] to [4 3 2\] at (2) should be [7 5 3\]]
     expected:
-      if (os == "win") and not debug and not webrender and (processor == "x86"): FAIL
-      if (os == "win") and not debug and webrender: PASS
+      if (processor == "x86") and (os == "win"): FAIL
 
   [CSS Animations: property <scale> from [2 30 400\] to [10 110 1200\] at (2) should be [18 190 2000\]]
     expected:
-      if (os == "win") and not debug and not webrender and (processor == "x86"): FAIL
-      if (os == "win") and not debug and webrender: PASS
+      if (processor == "x86") and (os == "win"): FAIL
 
   [CSS Transitions: property <scale> from [none\] to [4 3 2\] at (-1) should be [-2 -1 0\]]
     expected:
-      if (os == "win") and not debug and not webrender and (processor == "x86"): FAIL
-      if (os == "win") and not debug and webrender: PASS
+      if (processor == "x86") and (os == "win"): FAIL
 
   [CSS Transitions: property <scale> from [26 17 9\] to [2 1\] at (0.875) should be [5 3 2\]]
     expected:
-      if (os == "win") and not debug and not webrender and (processor == "x86"): FAIL
-      if (os == "win") and not debug and webrender: PASS
+      if (processor == "x86") and (os == "win"): FAIL
 
   [CSS Transitions with transition: all: property <scale> from [none\] to [4 3 2\] at (0) should be [none\]]
     expected: FAIL
 
   [CSS Transitions with transition: all: property <scale> from [26 17 9\] to [2 1\] at (-1) should be [50 33 17\]]
     expected:
-      if (os == "win") and not debug and not webrender and (processor == "x86"): FAIL
-      if (os == "win") and not debug and webrender: PASS
+      if (processor == "x86") and (os == "win"): FAIL
 
   [Web Animations: property <scale> from [26 17 9\] to [2 1\] at (1) should be [2 1\]]
     expected: FAIL
 
   [CSS Animations: property <scale> from [none\] to [4 3 2\] at (0.875) should be [3.625 2.75 1.875\]]
     expected:
-      if (os == "win") and not debug and not webrender and (processor == "x86"): FAIL
-      if (os == "win") and not debug and webrender: PASS
+      if (processor == "x86") and (os == "win"): FAIL
 
   [CSS Transitions with transition: all: property <scale> from [2 30 400\] to [10 110 1200\] at (0.125) should be [3 40 500\]]
     expected:
-      if (os == "win") and not debug and not webrender and (processor == "x86"): FAIL
-      if (os == "win") and not debug and webrender: PASS
+      if (processor == "x86") and (os == "win"): FAIL
 
   [CSS Transitions with transition: all: property <scale> from [none\] to [4 3 2\] at (-1) should be [-2 -1 0\]]
     expected:
-      if (os == "win") and not debug and not webrender and (processor == "x86"): FAIL
-      if (os == "win") and not debug and webrender: PASS
+      if (processor == "x86") and (os == "win"): FAIL
 
   [CSS Transitions: property <scale> from [2 30 400\] to [10 110 1200\] at (0.875) should be [9 100 1100\]]
     expected:
-      if (os == "win") and not debug and not webrender and (processor == "x86"): FAIL
-      if (os == "win") and not debug and webrender: PASS
+      if (processor == "x86") and (os == "win"): FAIL
 
   [CSS Transitions with transition: all: property <scale> from [2 30 400\] to [10 110 1200\] at (0.875) should be [9 100 1100\]]
     expected:
-      if (os == "win") and not debug and not webrender and (processor == "x86"): FAIL
-      if (os == "win") and not debug and webrender: PASS
+      if (processor == "x86") and (os == "win"): FAIL
 
--- a/testing/web-platform/meta/css/css-transforms/animation/translate-interpolation.html.ini
+++ b/testing/web-platform/meta/css/css-transforms/animation/translate-interpolation.html.ini
@@ -1,12 +1,9 @@
 [translate-interpolation.html]
-  expected:
-    if (os == "win") and debug and not webrender and (processor == "x86"): CRASH
-    if (os == "win") and debug and webrender: CRASH
   [Animation between "480px 400px 320px" and "240% 160%" at progress 0]
     expected: FAIL
     bug: https://github.com/w3c/csswg-drafts/issues/3290
 
   [Animation between "480px 400px 320px" and "240% 160%" at progress 1]
     expected: FAIL
     bug: https://github.com/w3c/csswg-drafts/issues/3290
 
@@ -878,216 +875,180 @@
   [CSS Transitions: property <translate> from [480px 400px 320px\] to [240% 160%\] at (1) should be [240% 160%\]]
     expected: FAIL
 
   [CSS Transitions with transition: all: property <translate> from [none\] to [8px 80% 800px\] at (0) should be [none\]]
     expected: FAIL
 
   [CSS Transitions: property <translate> from [220px 240px 260px\] to [300px 400px 500px\] at (-1) should be [140px 80px 20px\]]
     expected:
-      if (os == "win") and not debug and not webrender and (processor == "x86"): FAIL
-      if (os == "win") and not debug and webrender: FAIL
+      if (processor == "x86") and (os == "win"): FAIL
 
   [CSS Transitions with transition: all: property <translate> from [220px 240px 260px\] to [300px 400px 500px\] at (-1) should be [140px 80px 20px\]]
     expected:
-      if (os == "win") and not debug and not webrender and (processor == "x86"): FAIL
-      if (os == "win") and not debug and webrender: FAIL
+      if (processor == "x86") and (os == "win"): FAIL
 
   [CSS Transitions: property <translate> from [480px 400px 320px\] to [240% 160%\] at (-1) should be [calc(-240% + 960px) calc(-160% + 800px) 640px\]]
     expected:
-      if (os == "win") and not debug and not webrender and (processor == "x86"): FAIL
-      if (os == "win") and not debug and webrender: FAIL
+      if (processor == "x86") and (os == "win"): FAIL
 
   [CSS Animations: property <translate> from [480px 400px 320px\] to [240% 160%\] at (0.875) should be [calc(210% + 60px) calc(140% + 50px) 40px\]]
     expected:
-      if (os == "win") and not debug and not webrender and (processor == "x86"): FAIL
-      if (os == "win") and not debug and webrender: FAIL
+      if (processor == "x86") and (os == "win"): FAIL
 
   [CSS Transitions with transition: all: property <translate> from [none\] to [8px 80% 800px\] at (-1) should be [-8px -80% -800px\]]
     expected:
-      if (os == "win") and not debug and not webrender and (processor == "x86"): FAIL
-      if (os == "win") and not debug and webrender: FAIL
+      if (processor == "x86") and (os == "win"): FAIL
 
   [CSS Transitions: property <translate> from [220px 240px 260px\] to [300px 400px 500px\] at (0.125) should be [230px 260px 290px\]]
     expected:
-      if (os == "win") and not debug and not webrender and (processor == "x86"): FAIL
-      if (os == "win") and not debug and webrender: FAIL
+      if (processor == "x86") and (os == "win"): FAIL
 
   [CSS Transitions with transition: all: property <translate> from [480px 400px 320px\] to [240% 160%\] at (0.875) should be [calc(210% + 60px) calc(140% + 50px) 40px\]]
     expected:
-      if (os == "win") and not debug and not webrender and (processor == "x86"): FAIL
-      if (os == "win") and not debug and webrender: FAIL
+      if (processor == "x86") and (os == "win"): FAIL
 
   [CSS Transitions: property <translate> from [480px 400px 320px\] to [240% 160%\] at (0.125) should be [calc(30% + 420px) calc(20% + 350px) 280px\]]
     expected:
-      if (os == "win") and not debug and not webrender and (processor == "x86"): FAIL
-      if (os == "win") and not debug and webrender: FAIL
+      if (processor == "x86") and (os == "win"): FAIL
 
   [CSS Transitions with transition: all: property <translate> from [480px 400px 320px\] to [240% 160%\] at (1) should be [240% 160%\]]
     expected: FAIL
 
   [CSS Transitions with transition: all: property <translate> from [none\] to [8px 80% 800px\] at (0.125) should be [1px 10% 100px\]]
     expected:
-      if (os == "win") and not debug and not webrender and (processor == "x86"): FAIL
-      if (os == "win") and not debug and webrender: FAIL
+      if (processor == "x86") and (os == "win"): FAIL
 
   [CSS Transitions: property <translate> from [none\] to [8px 80% 800px\] at (0.875) should be [7px 70% 700px\]]
     expected:
-      if (os == "win") and not debug and not webrender and (processor == "x86"): FAIL
-      if (os == "win") and not debug and webrender: FAIL
+      if (processor == "x86") and (os == "win"): FAIL
 
   [CSS Transitions: property <translate> from [480px 400px 320px\] to [240% 160%\] at (0) should be [480px 400px 320px\]]
     expected: FAIL
 
   [CSS Animations: property <translate> from [none\] to [8px 80% 800px\] at (0) should be [none\]]
     expected: FAIL
 
   [CSS Transitions with transition: all: property <translate> from [none\] to [8px 80% 800px\] at (0.875) should be [7px 70% 700px\]]
     expected:
-      if (os == "win") and not debug and not webrender and (processor == "x86"): FAIL
-      if (os == "win") and not debug and webrender: FAIL
+      if (processor == "x86") and (os == "win"): FAIL
 
   [CSS Animations: property <translate> from [480px 400px 320px\] to [240% 160%\] at (-1) should be [calc(-240% + 960px) calc(-160% + 800px) 640px\]]
     expected:
-      if (os == "win") and not debug and not webrender and (processor == "x86"): FAIL
-      if (os == "win") and not debug and webrender: FAIL
+      if (processor == "x86") and (os == "win"): FAIL
 
   [CSS Transitions: property <translate> from [none\] to [8px 80% 800px\] at (2) should be [16px 160% 1600px\]]
     expected:
-      if (os == "win") and not debug and not webrender and (processor == "x86"): FAIL
-      if (os == "win") and not debug and webrender: FAIL
+      if (processor == "x86") and (os == "win"): FAIL
 
   [CSS Animations: property <translate> from [none\] to [8px 80% 800px\] at (0.125) should be [1px 10% 100px\]]
     expected:
-      if (os == "win") and not debug and not webrender and (processor == "x86"): FAIL
-      if (os == "win") and not debug and webrender: FAIL
+      if (processor == "x86") and (os == "win"): FAIL
 
   [CSS Transitions with transition: all: property <translate> from [220px 240px 260px\] to [300px 400px 500px\] at (0.125) should be [230px 260px 290px\]]
     expected:
-      if (os == "win") and not debug and not webrender and (processor == "x86"): FAIL
-      if (os == "win") and not debug and webrender: FAIL
+      if (processor == "x86") and (os == "win"): FAIL
 
   [CSS Animations: property <translate> from [480px 400px 320px\] to [240% 160%\] at (1) should be [240% 160%\]]
     expected: FAIL
 
   [CSS Transitions: property <translate> from [480px 400px 320px\] to [240% 160%\] at (2) should be [calc(480% - 480px) calc(320% - 400px) -320px\]]
     expected:
-      if (os == "win") and not debug and not webrender and (processor == "x86"): FAIL
-      if (os == "win") and not debug and webrender: FAIL
+      if (processor == "x86") and (os == "win"): FAIL
 
   [CSS Transitions with transition: all: property <translate> from [480px 400px 320px\] to [240% 160%\] at (0) should be [480px 400px 320px\]]
     expected: FAIL
 
   [CSS Animations: property <translate> from [480px 400px 320px\] to [240% 160%\] at (0.125) should be [calc(30% + 420px) calc(20% + 350px) 280px\]]
     expected:
-      if (os == "win") and not debug and not webrender and (processor == "x86"): FAIL
-      if (os == "win") and not debug and webrender: FAIL
+      if (processor == "x86") and (os == "win"): FAIL
 
   [CSS Animations: property <translate> from [480px 400px 320px\] to [240% 160%\] at (0) should be [480px 400px 320px\]]
     expected: FAIL
 
   [CSS Animations: property <translate> from [220px 240px 260px\] to [300px 400px 500px\] at (0.875) should be [290px 380px 470px\]]
     expected:
-      if (os == "win") and not debug and not webrender and (processor == "x86"): FAIL
-      if (os == "win") and not debug and webrender: FAIL
+      if (processor == "x86") and (os == "win"): FAIL
 
   [CSS Animations: property <translate> from [none\] to [8px 80% 800px\] at (-1) should be [-8px -80% -800px\]]
     expected:
-      if (os == "win") and not debug and not webrender and (processor == "x86"): FAIL
-      if (os == "win") and not debug and webrender: FAIL
+      if (processor == "x86") and (os == "win"): FAIL
 
   [CSS Transitions with transition: all: property <translate> from [480px 400px 320px\] to [240% 160%\] at (0.125) should be [calc(30% + 420px) calc(20% + 350px) 280px\]]
     expected:
-      if (os == "win") and not debug and not webrender and (processor == "x86"): FAIL
-      if (os == "win") and not debug and webrender: FAIL
+      if (processor == "x86") and (os == "win"): FAIL
 
   [Web Animations: property <translate> from [480px 400px 320px\] to [240% 160%\] at (1) should be [240% 160%\]]
     expected: FAIL
 
   [CSS Transitions with transition: all: property <translate> from [none\] to [8px 80% 800px\] at (2) should be [16px 160% 1600px\]]
     expected:
-      if (os == "win") and not debug and not webrender and (processor == "x86"): FAIL
-      if (os == "win") and not debug and webrender: FAIL
+      if (processor == "x86") and (os == "win"): FAIL
 
   [CSS Transitions: property <translate> from [220px 240px 260px\] to [300px 400px 500px\] at (2) should be [380px 560px 740px\]]
     expected:
-      if (os == "win") and not debug and not webrender and (processor == "x86"): FAIL
-      if (os == "win") and not debug and webrender: FAIL
+      if (processor == "x86") and (os == "win"): FAIL
 
   [CSS Transitions with transition: all: property <translate> from [480px 400px 320px\] to [240% 160%\] at (-1) should be [calc(-240% + 960px) calc(-160% + 800px) 640px\]]
     expected:
-      if (os == "win") and not debug and not webrender and (processor == "x86"): FAIL
-      if (os == "win") and not debug and webrender: FAIL
+      if (processor == "x86") and (os == "win"): FAIL
 
   [CSS Animations: property <translate> from [220px 240px 260px\] to [300px 400px 500px\] at (0.125) should be [230px 260px 290px\]]
     expected:
-      if (os == "win") and not debug and not webrender and (processor == "x86"): FAIL
-      if (os == "win") and not debug and webrender: FAIL
+      if (processor == "x86") and (os == "win"): FAIL
 
   [CSS Animations: property <translate> from [220px 240px 260px\] to [300px 400px 500px\] at (2) should be [380px 560px 740px\]]
     expected:
-      if (os == "win") and not debug and not webrender and (processor == "x86"): FAIL
-      if (os == "win") and not debug and webrender: FAIL
+      if (processor == "x86") and (os == "win"): FAIL
 
   [Web Animations: property <translate> from [none\] to [8px 80% 800px\] at (0) should be [none\]]
     expected: FAIL
 
   [CSS Transitions: property <translate> from [none\] to [8px 80% 800px\] at (-1) should be [-8px -80% -800px\]]
     expected:
-      if (os == "win") and not debug and not webrender and (processor == "x86"): FAIL
-      if (os == "win") and not debug and webrender: FAIL
+      if (processor == "x86") and (os == "win"): FAIL
 
   [CSS Animations: property <translate> from [480px 400px 320px\] to [240% 160%\] at (2) should be [calc(480% - 480px) calc(320% - 400px) -320px\]]
     expected:
-      if (os == "win") and not debug and not webrender and (processor == "x86"): FAIL
-      if (os == "win") and not debug and webrender: FAIL
+      if (processor == "x86") and (os == "win"): FAIL
 
   [CSS Transitions: property <translate> from [480px 400px 320px\] to [240% 160%\] at (0.875) should be [calc(210% + 60px) calc(140% + 50px) 40px\]]
     expected:
-      if (os == "win") and not debug and not webrender and (processor == "x86"): FAIL
-      if (os == "win") and not debug and webrender: FAIL
+      if (processor == "x86") and (os == "win"): FAIL
 
   [CSS Transitions: property <translate> from [none\] to [8px 80% 800px\] at (0) should be [none\]]
     expected: FAIL
 
   [CSS Animations: property <translate> from [none\] to [8px 80% 800px\] at (2) should be [16px 160% 1600px\]]
     expected:
-      if (os == "win") and not debug and not webrender and (processor == "x86"): FAIL
-      if (os == "win") and not debug and webrender: FAIL
+      if (processor == "x86") and (os == "win"): FAIL
 
   [Web Animations: property <translate> from [480px 400px 320px\] to [240% 160%\] at (0) should be [480px 400px 320px\]]
     expected: FAIL
 
   [CSS Transitions: property <translate> from [220px 240px 260px\] to [300px 400px 500px\] at (0.875) should be [290px 380px 470px\]]
     expected:
-      if (os == "win") and not debug and not webrender and (processor == "x86"): FAIL
-      if (os == "win") and not debug and webrender: FAIL
+      if (processor == "x86") and (os == "win"): FAIL
 
   [CSS Transitions: property <translate> from [none\] to [8px 80% 800px\] at (0.125) should be [1px 10% 100px\]]
     expected:
-      if (os == "win") and not debug and not webrender and (processor == "x86"): FAIL
-      if (os == "win") and not debug and webrender: FAIL
+      if (processor == "x86") and (os == "win"): FAIL
 
   [CSS Animations: property <translate> from [none\] to [8px 80% 800px\] at (0.875) should be [7px 70% 700px\]]
     expected:
-      if (os == "win") and not debug and not webrender and (processor == "x86"): FAIL
-      if (os == "win") and not debug and webrender: FAIL
+      if (processor == "x86") and (os == "win"): FAIL
 
   [CSS Transitions with transition: all: property <translate> from [220px 240px 260px\] to [300px 400px 500px\] at (0.875) should be [290px 380px 470px\]]
     expected:
-      if (os == "win") and not debug and not webrender and (processor == "x86"): FAIL
-      if (os == "win") and not debug and webrender: FAIL
+      if (processor == "x86") and (os == "win"): FAIL
 
   [CSS Animations: property <translate> from [220px 240px 260px\] to [300px 400px 500px\] at (-1) should be [140px 80px 20px\]]
     expected:
-      if (os == "win") and not debug and not webrender and (processor == "x86"): FAIL
-      if (os == "win") and not debug and webrender: FAIL
+      if (processor == "x86") and (os == "win"): FAIL
 
   [CSS Transitions with transition: all: property <translate> from [480px 400px 320px\] to [240% 160%\] at (2) should be [calc(480% - 480px) calc(320% - 400px) -320px\]]
     expected:
-      if (os == "win") and not debug and not webrender and (processor == "x86"): FAIL
-      if (os == "win") and not debug and webrender: FAIL
+      if (processor == "x86") and (os == "win"): FAIL
 
   [CSS Transitions with transition: all: property <translate> from [220px 240px 260px\] to [300px 400px 500px\] at (2) should be [380px 560px 740px\]]
     expected:
-      if (os == "win") and not debug and not webrender and (processor == "x86"): FAIL
-      if (os == "win") and not debug and webrender: FAIL
+      if (processor == "x86") and (os == "win"): FAIL
 
--- a/testing/web-platform/meta/css/css-ui/appearance-textfield-001.html.ini
+++ b/testing/web-platform/meta/css/css-ui/appearance-textfield-001.html.ini
@@ -1,7 +1,6 @@
 [appearance-textfield-001.html]
   expected:
-    if (os == "win") and debug and not webrender and (processor == "x86"): [FAIL, PASS]
-    if (os == "win") and debug and webrender: FAIL
-    if (os == "win") and debug and not webrender and (processor == "x86_64"): [PASS, FAIL]
-    if (os == "win") and (processor == "x86_64"): FAIL
-    if (os == "win") and not debug: [PASS, FAIL]
+    if (os == "win") and (processor == "x86") and debug: ["PASS", "FAIL"]
+    if (os == "win") and (processor == "x86") and not debug: ["PASS", "FAIL"]
+    if (os == "win") and (processor == "x86_64") and debug: ["FAIL", "PASS"]
+    if (os == "win") and (processor == "x86_64") and not debug: FAIL
--- a/testing/web-platform/meta/css/css-writing-modes/text-orientation-script-001i.html.ini
+++ b/testing/web-platform/meta/css/css-writing-modes/text-orientation-script-001i.html.ini
@@ -1,14 +1,14 @@
 [text-orientation-script-001i.html]
   [Default orientation for vo=R]
     expected:
-      if (os == "win") and not debug: PASS
+      if (os == "win") and debug and (processor == "x86"): ["PASS", "FAIL"]
       if (os == "win") and debug and (processor == "x86_64"): PASS
-      if os == "win": PASS
+      if (os == "win") and not debug: PASS
       FAIL
 
   [Orientation=Upright]
     expected: FAIL
 
   [Orientation=Rotated]
     expected:
       if os == "win": PASS
--- a/testing/web-platform/meta/css/filter-effects/animation/backdrop-filter-interpolation-001.html.ini
+++ b/testing/web-platform/meta/css/filter-effects/animation/backdrop-filter-interpolation-001.html.ini
@@ -1,2 +1,487 @@
 [backdrop-filter-interpolation-001.html]
-  expected: ERROR
+  expected:
+    if (processor == "x86") and debug: CRASH
+  [CSS Animations: property <backdrop-filter> from [drop-shadow(0px 0px 0px currentcolor)\] to [drop-shadow(20px 10px green)\] at (1.5) should be [drop-shadow(rgb(0, 65, 0) 30px 15px 0px)\]]
+    expected:
+      if (processor == "x86") and (os == "win"): FAIL
+
+  [CSS Animations: property <backdrop-filter> from [inherit\] to [hue-rotate(20deg)\] at (-0.5) should be [hue-rotate(35deg)\]]
+    expected:
+      if (processor == "x86") and (os == "win"): FAIL
+
+  [CSS Animations: property <backdrop-filter> from [hue-rotate(180deg)\] to [none\] at (1.5) should be [hue-rotate(-90deg)\]]
+    expected:
+      if (processor == "x86") and (os == "win"): FAIL
+
+  [CSS Transitions with transition: all: property <backdrop-filter> from [drop-shadow(0px 0px 0px currentcolor)\] to [drop-shadow(20px 10px green)\] at (1.5) should be [drop-shadow(rgb(0, 65, 0) 30px 15px 0px)\]]
+    expected:
+      if (processor == "x86") and (os == "win"): FAIL
+
+  [CSS Animations: property <backdrop-filter> from [none\] to [hue-rotate(180deg)\] at (1.5) should be [hue-rotate(270deg)\]]
+    expected:
+      if (processor == "x86") and (os == "win"): FAIL
+
+  [CSS Transitions with transition: all: property <backdrop-filter> from [unset\] to [hue-rotate(20deg)\] at (-0.5) should be [hue-rotate(-10deg)\]]
+    expected:
+      if (processor == "x86") and (os == "win"): FAIL
+
+  [CSS Transitions with transition: all: property <backdrop-filter> from [unset\] to [hue-rotate(20deg)\] at (0.6) should be [hue-rotate(12deg)\]]
+    expected:
+      if (processor == "x86") and (os == "win"): FAIL
+
+  [CSS Transitions: property <backdrop-filter> from [hue-rotate(180deg)\] to [none\] at (1.5) should be [hue-rotate(-90deg)\]]
+    expected:
+      if (processor == "x86") and (os == "win"): FAIL
+
+  [CSS Animations: property <backdrop-filter> from [none\] to [hue-rotate(180deg)\] at (-0.5) should be [hue-rotate(-90deg)\]]
+    expected:
+      if (processor == "x86") and (os == "win"): FAIL
+
+  [CSS Transitions with transition: all: property <backdrop-filter> from [inherit\] to [hue-rotate(20deg)\] at (1.5) should be [hue-rotate(15deg)\]]
+    expected:
+      if (processor == "x86") and (os == "win"): FAIL
+
+  [CSS Transitions: property <backdrop-filter> from [hue-rotate(180deg)\] to [none\] at (-0.5) should be [hue-rotate(270deg)\]]
+    expected:
+      if (processor == "x86") and (os == "win"): FAIL
+
+  [CSS Transitions: property <backdrop-filter> from [unset\] to [hue-rotate(20deg)\] at (0.3) should be [hue-rotate(6deg)\]]
+    expected:
+      if (processor == "x86") and (os == "win"): FAIL
+
+  [CSS Transitions with transition: all: property <backdrop-filter> from [drop-shadow(0px 0px 0px currentcolor)\] to [drop-shadow(20px 10px green)\] at (0.5) should be [drop-shadow(rgb(128, 192, 128) 10px 5px 0px)\]]
+    expected:
+      if (processor == "x86") and (os == "win"): FAIL
+
+  [CSS Transitions: property <backdrop-filter> from [hue-rotate(80deg) blur(6mm)\] to [hue-rotate(100grad) blur(1cm)\] at (1.5) should be [hue-rotate(95deg) blur(45.3543px)\]]
+    expected:
+      if (processor == "x86") and (os == "win"): FAIL
+
+  [CSS Transitions with transition: all: property <backdrop-filter> from [unset\] to [hue-rotate(20deg)\] at (1.5) should be [hue-rotate(30deg)\]]
+    expected:
+      if (processor == "x86") and (os == "win"): FAIL
+
+  [CSS Transitions: property <backdrop-filter> from [drop-shadow(0px 0px 0px currentcolor)\] to [drop-shadow(20px 10px green)\] at (-1) should be [drop-shadow(rgb(255, 255, 255) -20px -10px 0px)\]]
+    expected:
+      if (processor == "x86") and (os == "win"): FAIL
+
+  [CSS Transitions with transition: all: property <backdrop-filter> from [hue-rotate(180deg)\] to [none\] at (0.5) should be [hue-rotate(90deg)\]]
+    expected:
+      if (processor == "x86") and (os == "win"): FAIL
+
+  [CSS Transitions: property <backdrop-filter> from neutral to [hue-rotate(20deg)\] at (-0.5) should be [hue-rotate(5deg)\]]
+    expected:
+      if (processor == "x86") and (os == "win"): FAIL
+
+  [CSS Transitions with transition: all: property <backdrop-filter> from [hue-rotate(180deg)\] to [none\] at (0.25) should be [hue-rotate(135deg)\]]
+    expected:
+      if (processor == "x86") and (os == "win"): FAIL
+
+  [CSS Animations: property <backdrop-filter> from [none\] to [hue-rotate(180deg)\] at (0.5) should be [hue-rotate(90deg)\]]
+    expected:
+      if (processor == "x86") and (os == "win"): FAIL
+
+  [CSS Transitions: property <backdrop-filter> from neutral to [hue-rotate(20deg)\] at (0.6) should be [hue-rotate(16deg)\]]
+    expected:
+      if (processor == "x86") and (os == "win"): FAIL
+
+  [CSS Transitions: property <backdrop-filter> from [inherit\] to [hue-rotate(20deg)\] at (0.3) should be [hue-rotate(27deg)\]]
+    expected:
+      if (processor == "x86") and (os == "win"): FAIL
+
+  [CSS Transitions: property <backdrop-filter> from [hue-rotate(180deg)\] to [none\] at (0.5) should be [hue-rotate(90deg)\]]
+    expected:
+      if (processor == "x86") and (os == "win"): FAIL
+
+  [CSS Transitions with transition: all: property <backdrop-filter> from [none\] to [hue-rotate(180deg)\] at (1.5) should be [hue-rotate(270deg)\]]
+    expected:
+      if (processor == "x86") and (os == "win"): FAIL
+
+  [CSS Transitions: property <backdrop-filter> from neutral to [hue-rotate(20deg)\] at (1.5) should be [hue-rotate(25deg)\]]
+    expected:
+      if (processor == "x86") and (os == "win"): FAIL
+
+  [CSS Animations: property <backdrop-filter> from [unset\] to [hue-rotate(20deg)\] at (1.5) should be [hue-rotate(30deg)\]]
+    expected:
+      if (processor == "x86") and (os == "win"): FAIL
+
+  [CSS Animations: property <backdrop-filter> from [hue-rotate(180deg)\] to [none\] at (0.25) should be [hue-rotate(135deg)\]]
+    expected:
+      if (processor == "x86") and (os == "win"): FAIL
+
+  [Web Animations: property <backdrop-filter> from [drop-shadow(0px 0px 0px currentcolor)\] to [drop-shadow(20px 10px green)\] at (0.5) should be [drop-shadow(rgb(128, 192, 128) 10px 5px 0px)\]]
+    expected:
+      if (os == "win") and (processor == "x86_64"): FAIL
+
+  [CSS Transitions: property <backdrop-filter> from [unset\] to [hue-rotate(20deg)\] at (-0.5) should be [hue-rotate(-10deg)\]]
+    expected:
+      if (processor == "x86") and (os == "win"): FAIL
+
+  [CSS Animations: property <backdrop-filter> from [hue-rotate(80deg) blur(6mm)\] to [hue-rotate(100grad) blur(1cm)\] at (0.25) should be [hue-rotate(82.5deg) blur(26.4567px)\]]
+    expected:
+      if (processor == "x86") and (os == "win"): FAIL
+
+  [CSS Transitions: property <backdrop-filter> from [drop-shadow(0px 0px 0px currentcolor)\] to [drop-shadow(20px 10px green)\] at (1.5) should be [drop-shadow(rgb(0, 65, 0) 30px 15px 0px)\]]
+    expected:
+      if (processor == "x86") and (os == "win"): FAIL
+
+  [Web Animations: property <backdrop-filter> from [hue-rotate(80deg) blur(6mm)\] to [hue-rotate(100grad) blur(1cm)\] at (0.5) should be [hue-rotate(85deg) blur(30.2362px)\]]
+    expected:
+      if (os == "win") and (processor == "x86_64"): FAIL
+
+  [CSS Transitions: property <backdrop-filter> from [hue-rotate(80deg) blur(6mm)\] to [hue-rotate(100grad) blur(1cm)\] at (0.5) should be [hue-rotate(85deg) blur(30.2362px)\]]
+    expected:
+      if (processor == "x86") and (os == "win"): FAIL
+
+  [CSS Transitions with transition: all: property <backdrop-filter> from neutral to [hue-rotate(20deg)\] at (0.3) should be [hue-rotate(13deg)\]]
+    expected:
+      if (processor == "x86") and (os == "win"): FAIL
+
+  [CSS Animations: property <backdrop-filter> from [hue-rotate(0deg) blur(6px)\] to [hue-rotate(180deg) blur(10px)\] at (0.25) should be [hue-rotate(45deg) blur(7px)\]]
+    expected:
+      if (processor == "x86") and (os == "win"): FAIL
+
+  [CSS Transitions: property <backdrop-filter> from [hue-rotate(0deg) blur(6px)\] to [hue-rotate(180deg) blur(10px)\] at (1.5) should be [hue-rotate(270deg) blur(12px)\]]
+    expected:
+      if (processor == "x86") and (os == "win"): FAIL
+
+  [CSS Transitions: property <backdrop-filter> from [inherit\] to [hue-rotate(20deg)\] at (1.5) should be [hue-rotate(15deg)\]]
+    expected:
+      if (processor == "x86") and (os == "win"): FAIL
+
+  [CSS Animations: property <backdrop-filter> from [inherit\] to [hue-rotate(20deg)\] at (1.5) should be [hue-rotate(15deg)\]]
+    expected:
+      if (processor == "x86") and (os == "win"): FAIL
+
+  [CSS Transitions with transition: all: property <backdrop-filter> from [initial\] to [hue-rotate(20deg)\] at (0.3) should be [hue-rotate(6deg)\]]
+    expected:
+      if (processor == "x86") and (os == "win"): FAIL
+
+  [CSS Animations: property <backdrop-filter> from [drop-shadow(0px 0px 0px currentcolor)\] to [drop-shadow(20px 10px green)\] at (-1) should be [drop-shadow(rgb(255, 255, 255) -20px -10px 0px)\]]
+    expected:
+      if (processor == "x86") and (os == "win"): FAIL
+
+  [CSS Animations: property <backdrop-filter> from neutral to [hue-rotate(20deg)\] at (0.6) should be [hue-rotate(16deg)\]]
+    expected:
+      if (processor == "x86") and (os == "win"): FAIL
+
+  [CSS Transitions: property <backdrop-filter> from [initial\] to [sepia(1)\] at (0.5) should be [sepia(0.5)\]]
+    expected:
+      if (processor == "x86") and (os == "win"): FAIL
+
+  [CSS Transitions: property <backdrop-filter> from [hue-rotate(0deg) blur(6px)\] to [hue-rotate(180deg) blur(10px)\] at (0.5) should be [hue-rotate(90deg) blur(8px)\]]
+    expected:
+      if (processor == "x86") and (os == "win"): FAIL
+
+  [CSS Transitions with transition: all: property <backdrop-filter> from [none\] to [hue-rotate(180deg)\] at (-0.5) should be [hue-rotate(-90deg)\]]
+    expected:
+      if (processor == "x86") and (os == "win"): FAIL
+
+  [CSS Transitions: property <backdrop-filter> from [initial\] to [hue-rotate(20deg)\] at (0.3) should be [hue-rotate(6deg)\]]
+    expected:
+      if (processor == "x86") and (os == "win"): FAIL
+
+  [CSS Transitions with transition: all: property <backdrop-filter> from [inherit\] to [hue-rotate(20deg)\] at (-0.5) should be [hue-rotate(35deg)\]]
+    expected:
+      if (processor == "x86") and (os == "win"): FAIL
+
+  [CSS Animations: property <backdrop-filter> from [inherit\] to [hue-rotate(20deg)\] at (0.6) should be [hue-rotate(24deg)\]]
+    expected:
+      if (processor == "x86") and (os == "win"): FAIL
+
+  [CSS Animations: property <backdrop-filter> from [initial\] to [sepia(1)\] at (0.5) should be [sepia(0.5)\]]
+    expected:
+      if (processor == "x86") and (os == "win"): FAIL
+
+  [CSS Transitions: property <backdrop-filter> from [hue-rotate(0deg) blur(6px)\] to [hue-rotate(180deg) blur(10px)\] at (0.25) should be [hue-rotate(45deg) blur(7px)\]]
+    expected:
+      if (processor == "x86") and (os == "win"): FAIL
+
+  [CSS Animations: property <backdrop-filter> from [inherit\] to [hue-rotate(20deg)\] at (0.3) should be [hue-rotate(27deg)\]]
+    expected:
+      if (processor == "x86") and (os == "win"): FAIL
+
+  [Web Animations: property <backdrop-filter> from [hue-rotate(180deg)\] to [none\] at (0.5) should be [hue-rotate(90deg)\]]
+    expected:
+      if (os == "win") and (processor == "x86_64"): FAIL
+
+  [CSS Transitions with transition: all: property <backdrop-filter> from [hue-rotate(0deg) blur(6px)\] to [hue-rotate(180deg) blur(10px)\] at (0.25) should be [hue-rotate(45deg) blur(7px)\]]
+    expected:
+      if (processor == "x86") and (os == "win"): FAIL
+
+  [CSS Animations: property <backdrop-filter> from [initial\] to [hue-rotate(20deg)\] at (0.6) should be [hue-rotate(12deg)\]]
+    expected:
+      if (processor == "x86") and (os == "win"): FAIL
+
+  [CSS Transitions with transition: all: property <backdrop-filter> from [unset\] to [hue-rotate(20deg)\] at (0.3) should be [hue-rotate(6deg)\]]
+    expected:
+      if (processor == "x86") and (os == "win"): FAIL
+
+  [CSS Transitions: property <backdrop-filter> from neutral to [hue-rotate(20deg)\] at (0.3) should be [hue-rotate(13deg)\]]
+    expected:
+      if (processor == "x86") and (os == "win"): FAIL
+
+  [CSS Transitions: property <backdrop-filter> from [inherit\] to [hue-rotate(20deg)\] at (-0.5) should be [hue-rotate(35deg)\]]
+    expected:
+      if (processor == "x86") and (os == "win"): FAIL
+
+  [CSS Transitions with transition: all: property <backdrop-filter> from [hue-rotate(180deg)\] to [none\] at (-0.5) should be [hue-rotate(270deg)\]]
+    expected:
+      if (processor == "x86") and (os == "win"): FAIL
+
+  [CSS Animations: property <backdrop-filter> from [initial\] to [hue-rotate(20deg)\] at (-0.5) should be [hue-rotate(-10deg)\]]
+    expected:
+      if (processor == "x86") and (os == "win"): FAIL
+
+  [CSS Animations: property <backdrop-filter> from neutral to [hue-rotate(20deg)\] at (0.3) should be [hue-rotate(13deg)\]]
+    expected:
+      if (processor == "x86") and (os == "win"): FAIL
+
+  [CSS Animations: property <backdrop-filter> from [initial\] to [hue-rotate(20deg)\] at (0.3) should be [hue-rotate(6deg)\]]
+    expected:
+      if (processor == "x86") and (os == "win"): FAIL
+
+  [CSS Animations: property <backdrop-filter> from [initial\] to [hue-rotate(20deg)\] at (1.5) should be [hue-rotate(30deg)\]]
+    expected:
+      if (processor == "x86") and (os == "win"): FAIL
+
+  [CSS Transitions with transition: all: property <backdrop-filter> from [hue-rotate(0deg) blur(6px)\] to [hue-rotate(180deg) blur(10px)\] at (0.5) should be [hue-rotate(90deg) blur(8px)\]]
+    expected:
+      if (processor == "x86") and (os == "win"): FAIL
+
+  [CSS Animations: property <backdrop-filter> from [drop-shadow(0px 0px 0px currentcolor)\] to [drop-shadow(20px 10px green)\] at (0.5) should be [drop-shadow(rgb(128, 192, 128) 10px 5px 0px)\]]
+    expected:
+      if (processor == "x86") and (os == "win"): FAIL
+
+  [Web Animations: property <backdrop-filter> from [hue-rotate(0deg) blur(6px)\] to [hue-rotate(180deg) blur(10px)\] at (0.5) should be [hue-rotate(90deg) blur(8px)\]]
+    expected:
+      if (os == "win") and (processor == "x86_64"): FAIL
+
+  [CSS Animations: property <backdrop-filter> from [hue-rotate(80deg) blur(6mm)\] to [hue-rotate(100grad) blur(1cm)\] at (1.5) should be [hue-rotate(95deg) blur(45.3543px)\]]
+    expected:
+      if (processor == "x86") and (os == "win"): FAIL
+
+  [CSS Animations: property <backdrop-filter> from neutral to [hue-rotate(20deg)\] at (-0.5) should be [hue-rotate(5deg)\]]
+    expected:
+      if (processor == "x86") and (os == "win"): FAIL
+
+  [CSS Animations: property <backdrop-filter> from [url("#svgfilter")\] to [blur(5px)\] at (1.5) should be [blur(5px)\]]
+    expected:
+      if (processor == "x86") and (os == "win"): FAIL
+
+  [CSS Transitions: property <backdrop-filter> from [hue-rotate(80deg) blur(6mm)\] to [hue-rotate(100grad) blur(1cm)\] at (0.25) should be [hue-rotate(82.5deg) blur(26.4567px)\]]
+    expected:
+      if (processor == "x86") and (os == "win"): FAIL
+
+  [CSS Transitions with transition: all: property <backdrop-filter> from [initial\] to [hue-rotate(20deg)\] at (1.5) should be [hue-rotate(30deg)\]]
+    expected:
+      if (processor == "x86") and (os == "win"): FAIL
+
+  [CSS Transitions: property <backdrop-filter> from [none\] to [hue-rotate(180deg)\] at (0.25) should be [hue-rotate(45deg)\]]
+    expected:
+      if (processor == "x86") and (os == "win"): FAIL
+
+  [CSS Animations: property <backdrop-filter> from [hue-rotate(0deg) blur(6px)\] to [hue-rotate(180deg) blur(10px)\] at (1.5) should be [hue-rotate(270deg) blur(12px)\]]
+    expected:
+      if (processor == "x86") and (os == "win"): FAIL
+
+  [CSS Transitions with transition: all: property <backdrop-filter> from [none\] to [hue-rotate(180deg)\] at (0.5) should be [hue-rotate(90deg)\]]
+    expected:
+      if (processor == "x86") and (os == "win"): FAIL
+
+  [CSS Animations: property <backdrop-filter> from [hue-rotate(0deg) blur(6px)\] to [hue-rotate(180deg) blur(10px)\] at (0.5) should be [hue-rotate(90deg) blur(8px)\]]
+    expected:
+      if (processor == "x86") and (os == "win"): FAIL
+
+  [CSS Transitions with transition: all: property <backdrop-filter> from [none\] to [hue-rotate(180deg)\] at (0.25) should be [hue-rotate(45deg)\]]
+    expected:
+      if (processor == "x86") and (os == "win"): FAIL
+
+  [CSS Transitions with transition: all: property <backdrop-filter> from [initial\] to [sepia(1)\] at (0.5) should be [sepia(0.5)\]]
+    expected:
+      if (processor == "x86") and (os == "win"): FAIL
+
+  [CSS Transitions with transition: all: property <backdrop-filter> from [hue-rotate(0deg) blur(6px)\] to [hue-rotate(180deg) blur(10px)\] at (-0.5) should be [hue-rotate(-90deg) blur(4px)\]]
+    expected:
+      if (processor == "x86") and (os == "win"): FAIL
+
+  [CSS Animations: property <backdrop-filter> from neutral to [hue-rotate(20deg)\] at (1.5) should be [hue-rotate(25deg)\]]
+    expected:
+      if (processor == "x86") and (os == "win"): FAIL
+
+  [CSS Transitions with transition: all: property <backdrop-filter> from [initial\] to [sepia(1)\] at (1.5) should be [sepia(1)\]]
+    expected:
+      if (processor == "x86") and (os == "win"): FAIL
+
+  [CSS Animations: property <backdrop-filter> from [initial\] to [sepia(1)\] at (1.5) should be [sepia(1)\]]
+    expected:
+      if (processor == "x86") and (os == "win"): FAIL
+
+  [CSS Transitions with transition: all: property <backdrop-filter> from [hue-rotate(80deg) blur(6mm)\] to [hue-rotate(100grad) blur(1cm)\] at (1.5) should be [hue-rotate(95deg) blur(45.3543px)\]]
+    expected:
+      if (processor == "x86") and (os == "win"): FAIL
+
+  [CSS Transitions: property <backdrop-filter> from [initial\] to [hue-rotate(20deg)\] at (-0.5) should be [hue-rotate(-10deg)\]]
+    expected:
+      if (processor == "x86") and (os == "win"): FAIL
+
+  [CSS Transitions: property <backdrop-filter> from [none\] to [hue-rotate(180deg)\] at (1.5) should be [hue-rotate(270deg)\]]
+    expected:
+      if (processor == "x86") and (os == "win"): FAIL
+
+  [CSS Animations: property <backdrop-filter> from [hue-rotate(180deg)\] to [none\] at (-0.5) should be [hue-rotate(270deg)\]]
+    expected:
+      if (processor == "x86") and (os == "win"): FAIL
+
+  [CSS Transitions: property <backdrop-filter> from [inherit\] to [hue-rotate(20deg)\] at (0.6) should be [hue-rotate(24deg)\]]
+    expected:
+      if (processor == "x86") and (os == "win"): FAIL
+
+  [CSS Animations: property <backdrop-filter> from [url("#svgfilter")\] to [blur(5px)\] at (0.6) should be [blur(5px)\]]
+    expected:
+      if (processor == "x86") and (os == "win"): FAIL
+
+  [CSS Animations: property <backdrop-filter> from [url("#svgfilter")\] to [blur(5px)\] at (0.5) should be [blur(5px)\]]
+    expected:
+      if (processor == "x86") and (os == "win"): FAIL
+
+  [Web Animations: property <backdrop-filter> from [none\] to [hue-rotate(180deg)\] at (0.5) should be [hue-rotate(90deg)\]]
+    expected:
+      if (os == "win") and (processor == "x86_64"): FAIL
+
+  [CSS Animations: property <backdrop-filter> from [unset\] to [hue-rotate(20deg)\] at (-0.5) should be [hue-rotate(-10deg)\]]
+    expected:
+      if (processor == "x86") and (os == "win"): FAIL
+
+  [CSS Transitions: property <backdrop-filter> from [none\] to [hue-rotate(180deg)\] at (0.5) should be [hue-rotate(90deg)\]]
+    expected:
+      if (processor == "x86") and (os == "win"): FAIL
+
+  [CSS Animations: property <backdrop-filter> from [hue-rotate(180deg)\] to [none\] at (0.5) should be [hue-rotate(90deg)\]]
+    expected:
+      if (processor == "x86") and (os == "win"): FAIL
+
+  [CSS Transitions with transition: all: property <backdrop-filter> from [initial\] to [hue-rotate(20deg)\] at (0.6) should be [hue-rotate(12deg)\]]
+    expected:
+      if (processor == "x86") and (os == "win"): FAIL
+
+  [CSS Transitions with transition: all: property <backdrop-filter> from [initial\] to [hue-rotate(20deg)\] at (-0.5) should be [hue-rotate(-10deg)\]]
+    expected:
+      if (processor == "x86") and (os == "win"): FAIL
+
+  [Web Animations: property <backdrop-filter> from [initial\] to [sepia(1)\] at (0.5) should be [sepia(0.5)\]]
+    expected:
+      if (os == "win") and (processor == "x86_64"): FAIL
+
+  [CSS Transitions with transition: all: property <backdrop-filter> from [hue-rotate(80deg) blur(6mm)\] to [hue-rotate(100grad) blur(1cm)\] at (-0.5) should be [hue-rotate(75deg) blur(15.1181px)\]]
+    expected:
+      if (processor == "x86") and (os == "win"): FAIL
+
+  [CSS Transitions: property <backdrop-filter> from [initial\] to [hue-rotate(20deg)\] at (0.6) should be [hue-rotate(12deg)\]]
+    expected:
+      if (processor == "x86") and (os == "win"): FAIL
+
+  [CSS Transitions: property <backdrop-filter> from [drop-shadow(0px 0px 0px currentcolor)\] to [drop-shadow(20px 10px green)\] at (0.5) should be [drop-shadow(rgb(128, 192, 128) 10px 5px 0px)\]]
+    expected:
+      if (processor == "x86") and (os == "win"): FAIL
+
+  [CSS Transitions with transition: all: property <backdrop-filter> from [inherit\] to [hue-rotate(20deg)\] at (0.6) should be [hue-rotate(24deg)\]]
+    expected:
+      if (processor == "x86") and (os == "win"): FAIL
+
+  [CSS Transitions: property <backdrop-filter> from [hue-rotate(80deg) blur(6mm)\] to [hue-rotate(100grad) blur(1cm)\] at (-0.5) should be [hue-rotate(75deg) blur(15.1181px)\]]
+    expected:
+      if (processor == "x86") and (os == "win"): FAIL
+
+  [CSS Transitions with transition: all: property <backdrop-filter> from [hue-rotate(180deg)\] to [none\] at (1.5) should be [hue-rotate(-90deg)\]]
+    expected:
+      if (processor == "x86") and (os == "win"): FAIL
+
+  [CSS Transitions: property <backdrop-filter> from [unset\] to [hue-rotate(20deg)\] at (1.5) should be [hue-rotate(30deg)\]]
+    expected:
+      if (processor == "x86") and (os == "win"): FAIL
+
+  [CSS Transitions with transition: all: property <backdrop-filter> from [drop-shadow(0px 0px 0px currentcolor)\] to [drop-shadow(20px 10px green)\] at (-1) should be [drop-shadow(rgb(255, 255, 255) -20px -10px 0px)\]]
+    expected:
+      if (processor == "x86") and (os == "win"): FAIL
+
+  [CSS Transitions with transition: all: property <backdrop-filter> from [hue-rotate(80deg) blur(6mm)\] to [hue-rotate(100grad) blur(1cm)\] at (0.25) should be [hue-rotate(82.5deg) blur(26.4567px)\]]
+    expected:
+      if (processor == "x86") and (os == "win"): FAIL
+
+  [CSS Transitions with transition: all: property <backdrop-filter> from [hue-rotate(80deg) blur(6mm)\] to [hue-rotate(100grad) blur(1cm)\] at (0.5) should be [hue-rotate(85deg) blur(30.2362px)\]]
+    expected:
+      if (processor == "x86") and (os == "win"): FAIL
+
+  [CSS Animations: property <backdrop-filter> from [unset\] to [hue-rotate(20deg)\] at (0.6) should be [hue-rotate(12deg)\]]
+    expected:
+      if (processor == "x86") and (os == "win"): FAIL
+
+  [CSS Animations: property <backdrop-filter> from [hue-rotate(0deg) blur(6px)\] to [hue-rotate(180deg) blur(10px)\] at (-0.5) should be [hue-rotate(-90deg) blur(4px)\]]
+    expected:
+      if (processor == "x86") and (os == "win"): FAIL
+
+  [CSS Transitions: property <backdrop-filter> from [hue-rotate(180deg)\] to [none\] at (0.25) should be [hue-rotate(135deg)\]]
+    expected:
+      if (processor == "x86") and (os == "win"): FAIL
+
+  [CSS Transitions: property <backdrop-filter> from [hue-rotate(0deg) blur(6px)\] to [hue-rotate(180deg) blur(10px)\] at (-0.5) should be [hue-rotate(-90deg) blur(4px)\]]
+    expected:
+      if (processor == "x86") and (os == "win"): FAIL
+
+  [CSS Transitions with transition: all: property <backdrop-filter> from [hue-rotate(0deg) blur(6px)\] to [hue-rotate(180deg) blur(10px)\] at (1.5) should be [hue-rotate(270deg) blur(12px)\]]
+    expected:
+      if (processor == "x86") and (os == "win"): FAIL
+
+  [CSS Transitions with transition: all: property <backdrop-filter> from [inherit\] to [hue-rotate(20deg)\] at (0.3) should be [hue-rotate(27deg)\]]
+    expected:
+      if (processor == "x86") and (os == "win"): FAIL
+
+  [CSS Animations: property <backdrop-filter> from [hue-rotate(80deg) blur(6mm)\] to [hue-rotate(100grad) blur(1cm)\] at (-0.5) should be [hue-rotate(75deg) blur(15.1181px)\]]
+    expected:
+      if (processor == "x86") and (os == "win"): FAIL
+
+  [Web Animations: property <backdrop-filter> from [url("#svgfilter")\] to [blur(5px)\] at (0.5) should be [blur(5px)\]]
+    expected:
+      if (os == "win") and (processor == "x86_64"): FAIL
+
+  [CSS Transitions: property <backdrop-filter> from [initial\] to [hue-rotate(20deg)\] at (1.5) should be [hue-rotate(30deg)\]]
+    expected:
+      if (processor == "x86") and (os == "win"): FAIL
+
+  [CSS Transitions with transition: all: property <backdrop-filter> from neutral to [hue-rotate(20deg)\] at (1.5) should be [hue-rotate(25deg)\]]
+    expected:
+      if (processor == "x86") and (os == "win"): FAIL
+
+  [CSS Transitions with transition: all: property <backdrop-filter> from neutral to [hue-rotate(20deg)\] at (0.6) should be [hue-rotate(16deg)\]]
+    expected:
+      if (processor == "x86") and (os == "win"): FAIL
+
+  [CSS Animations: property <backdrop-filter> from [hue-rotate(80deg) blur(6mm)\] to [hue-rotate(100grad) blur(1cm)\] at (0.5) should be [hue-rotate(85deg) blur(30.2362px)\]]
+    expected:
+      if (processor == "x86") and (os == "win"): FAIL
+
+  [CSS Transitions: property <backdrop-filter> from [initial\] to [sepia(1)\] at (1.5) should be [sepia(1)\]]
+    expected:
+      if (processor == "x86") and (os == "win"): FAIL
+
+  [CSS Transitions with transition: all: property <backdrop-filter> from neutral to [hue-rotate(20deg)\] at (-0.5) should be [hue-rotate(5deg)\]]
+    expected:
+      if (processor == "x86") and (os == "win"): FAIL
+
+  [CSS Transitions: property <backdrop-filter> from [unset\] to [hue-rotate(20deg)\] at (0.6) should be [hue-rotate(12deg)\]]
+    expected:
+      if (processor == "x86") and (os == "win"): FAIL
+
+  [CSS Animations: property <backdrop-filter> from [unset\] to [hue-rotate(20deg)\] at (0.3) should be [hue-rotate(6deg)\]]
+    expected:
+      if (processor == "x86") and (os == "win"): FAIL
+
+  [CSS Animations: property <backdrop-filter> from [none\] to [hue-rotate(180deg)\] at (0.25) should be [hue-rotate(45deg)\]]
+    expected:
+      if (processor == "x86") and (os == "win"): FAIL
+
+  [CSS Transitions: property <backdrop-filter> from [none\] to [hue-rotate(180deg)\] at (-0.5) should be [hue-rotate(-90deg)\]]
+    expected:
+      if (processor == "x86") and (os == "win"): FAIL
+
--- a/testing/web-platform/meta/css/filter-effects/animation/backdrop-filter-interpolation-002.html.ini
+++ b/testing/web-platform/meta/css/filter-effects/animation/backdrop-filter-interpolation-002.html.ini
@@ -1,154 +1,123 @@
 [backdrop-filter-interpolation-002.html]
   expected:
-    if (os == "win") and debug and not webrender and (processor == "x86"): CRASH
-    if (os == "win") and debug and webrender: CRASH
+    if (processor == "x86") and debug: CRASH
   [CSS Transitions with transition: all: property <backdrop-filter> from [none\] to [opacity(0.5) hue-rotate(180deg)\] at (0.25) should be [opacity(0.875) hue-rotate(45deg)\]]
     expected:
-      if (os == "win") and not debug and not webrender and (processor == "x86"): FAIL
-      if (os == "win") and not debug and webrender: FAIL
+      if (processor == "x86") and (os == "win"): FAIL
 
   [CSS Animations: property <backdrop-filter> from [blur(6px)\] to [blur(10px) hue-rotate(180deg)\] at (-0.5) should be [blur(4px) hue-rotate(-90deg)\]]
     expected:
-      if (os == "win") and not debug and not webrender and (processor == "x86"): FAIL
-      if (os == "win") and not debug and webrender: FAIL
+      if (processor == "x86") and (os == "win"): FAIL
 
   [CSS Animations: property <backdrop-filter> from [none\] to [opacity(0.5) hue-rotate(180deg)\] at (1.5) should be [opacity(0.25) hue-rotate(270deg)\]]
     expected:
-      if (os == "win") and not debug and not webrender and (processor == "x86"): FAIL
-      if (os == "win") and not debug and webrender: FAIL
+      if (processor == "x86") and (os == "win"): FAIL
 
   [CSS Transitions with transition: all: property <backdrop-filter> from [blur(6px)\] to [blur(10px) hue-rotate(180deg)\] at (-0.5) should be [blur(4px) hue-rotate(-90deg)\]]
     expected:
-      if (os == "win") and not debug and not webrender and (processor == "x86"): FAIL
-      if (os == "win") and not debug and webrender: FAIL
+      if (processor == "x86") and (os == "win"): FAIL
 
   [CSS Animations: property <backdrop-filter> from [blur(6px)\] to [blur(10px) hue-rotate(180deg)\] at (0.5) should be [blur(8px) hue-rotate(90deg)\]]
     expected:
-      if (os == "win") and not debug and not webrender and (processor == "x86"): FAIL
-      if (os == "win") and not debug and webrender: FAIL
+      if (processor == "x86") and (os == "win"): FAIL
 
   [CSS Animations: property <backdrop-filter> from [blur(6px)\] to [blur(10px) hue-rotate(180deg)\] at (0.25) should be [blur(7px) hue-rotate(45deg)\]]
     expected:
-      if (os == "win") and not debug and not webrender and (processor == "x86"): FAIL
-      if (os == "win") and not debug and webrender: FAIL
+      if (processor == "x86") and (os == "win"): FAIL
 
   [Web Animations: property <backdrop-filter> from [blur(6px)\] to [blur(10px) hue-rotate(180deg)\] at (0.5) should be [blur(8px) hue-rotate(90deg)\]]
     expected:
-      if (os == "win") and not debug and not webrender and (processor == "x86_64"): FAIL
-      if (os == "win") and debug: FAIL
+      if (os == "win") and (processor == "x86_64"): FAIL
 
   [CSS Transitions with transition: all: property <backdrop-filter> from [none\] to [opacity(0.5) hue-rotate(180deg)\] at (-0.5) should be [opacity(1) hue-rotate(-90deg)\]]
     expected:
-      if (os == "win") and not debug and not webrender and (processor == "x86"): FAIL
-      if (os == "win") and not debug and webrender: FAIL
+      if (processor == "x86") and (os == "win"): FAIL
 
   [Web Animations: property <backdrop-filter> from [none\] to [opacity(0.5) hue-rotate(180deg)\] at (0.5) should be [opacity(0.75) hue-rotate(90deg)\]]
     expected:
-      if (os == "win") and not debug and not webrender and (processor == "x86_64"): FAIL
-      if (os == "win") and debug: FAIL
+      if (os == "win") and (processor == "x86_64"): FAIL
 
   [CSS Transitions: property <backdrop-filter> from [blur(6px)\] to [blur(10px) hue-rotate(180deg)\] at (0.5) should be [blur(8px) hue-rotate(90deg)\]]
     expected:
-      if (os == "win") and not debug and not webrender and (processor == "x86"): FAIL
-      if (os == "win") and not debug and webrender: FAIL
+      if (processor == "x86") and (os == "win"): FAIL
 
   [CSS Animations: property <backdrop-filter> from [grayscale(0) blur(0px)\] to [blur(10px)\] at (0.5) should be [blur(10px)\]]
     expected:
-      if (os == "win") and not debug and not webrender and (processor == "x86"): FAIL
-      if (os == "win") and not debug and webrender: FAIL
+      if (processor == "x86") and (os == "win"): FAIL
 
   [CSS Transitions with transition: all: property <backdrop-filter> from [none\] to [opacity(0.5) hue-rotate(180deg)\] at (1.5) should be [opacity(0.25) hue-rotate(270deg)\]]
     expected:
-      if (os == "win") and not debug and not webrender and (processor == "x86"): FAIL
-      if (os == "win") and not debug and webrender: FAIL
+      if (processor == "x86") and (os == "win"): FAIL
 
   [CSS Animations: property <backdrop-filter> from [none\] to [opacity(0.5) hue-rotate(180deg)\] at (0.25) should be [opacity(0.875) hue-rotate(45deg)\]]
     expected:
-      if (os == "win") and not debug and not webrender and (processor == "x86"): FAIL
-      if (os == "win") and not debug and webrender: FAIL
+      if (processor == "x86") and (os == "win"): FAIL
 
   [CSS Transitions: property <backdrop-filter> from [blur(6px)\] to [blur(10px) hue-rotate(180deg)\] at (-0.5) should be [blur(4px) hue-rotate(-90deg)\]]
     expected:
-      if (os == "win") and not debug and not webrender and (processor == "x86"): FAIL
-      if (os == "win") and not debug and webrender: FAIL
+      if (processor == "x86") and (os == "win"): FAIL
 
   [CSS Transitions with transition: all: property <backdrop-filter> from [blur(6px)\] to [blur(10px) hue-rotate(180deg)\] at (0.25) should be [blur(7px) hue-rotate(45deg)\]]
     expected:
-      if (os == "win") and not debug and not webrender and (processor == "x86"): FAIL
-      if (os == "win") and not debug and webrender: FAIL
+      if (processor == "x86") and (os == "win"): FAIL
 
   [CSS Animations: property <backdrop-filter> from [blur(6px)\] to [blur(10px) hue-rotate(180deg)\] at (1.5) should be [blur(12px) hue-rotate(270deg)\]]
     expected:
-      if (os == "win") and not debug and not webrender and (processor == "x86"): FAIL
-      if (os == "win") and not debug and webrender: FAIL
+      if (processor == "x86") and (os == "win"): FAIL
 
   [CSS Transitions: property <backdrop-filter> from [none\] to [opacity(0.5) hue-rotate(180deg)\] at (0.5) should be [opacity(0.75) hue-rotate(90deg)\]]
     expected:
-      if (os == "win") and not debug and not webrender and (processor == "x86"): FAIL
-      if (os == "win") and not debug and webrender: FAIL
+      if (processor == "x86") and (os == "win"): FAIL
 
   [Web Animations: property <backdrop-filter> from [grayscale(0) blur(0px)\] to [blur(10px)\] at (0.5) should be [blur(10px)\]]
     expected:
-      if (os == "win") and not debug and not webrender and (processor == "x86_64"): FAIL
-      if (os == "win") and debug: FAIL
+      if (os == "win") and (processor == "x86_64"): FAIL
 
   [CSS Transitions: property <backdrop-filter> from [none\] to [opacity(0.5) hue-rotate(180deg)\] at (0.25) should be [opacity(0.875) hue-rotate(45deg)\]]
     expected:
-      if (os == "win") and not debug and not webrender and (processor == "x86"): FAIL
-      if (os == "win") and not debug and webrender: FAIL
+      if (processor == "x86") and (os == "win"): FAIL
 
   [CSS Transitions with transition: all: property <backdrop-filter> from [blur(6px)\] to [blur(10px) hue-rotate(180deg)\] at (1.5) should be [blur(12px) hue-rotate(270deg)\]]
     expected:
-      if (os == "win") and not debug and not webrender and (processor == "x86"): FAIL
-      if (os == "win") and not debug and webrender: FAIL
+      if (processor == "x86") and (os == "win"): FAIL
 
   [CSS Animations: property <backdrop-filter> from [none\] to [opacity(0.5) hue-rotate(180deg)\] at (-0.5) should be [opacity(1) hue-rotate(-90deg)\]]
     expected:
-      if (os == "win") and not debug and not webrender and (processor == "x86"): FAIL
-      if (os == "win") and not debug and webrender: FAIL
+      if (processor == "x86") and (os == "win"): FAIL
 
   [CSS Animations: property <backdrop-filter> from [grayscale(0) blur(0px)\] to [blur(10px)\] at (1.5) should be [blur(10px)\]]
     expected:
-      if (os == "win") and not debug and not webrender and (processor == "x86"): FAIL
-      if (os == "win") and not debug and webrender: FAIL
+      if (processor == "x86") and (os == "win"): FAIL
 
   [CSS Transitions: property <backdrop-filter> from [blur(6px)\] to [blur(10px) hue-rotate(180deg)\] at (0.25) should be [blur(7px) hue-rotate(45deg)\]]
     expected:
-      if (os == "win") and not debug and not webrender and (processor == "x86"): FAIL
-      if (os == "win") and not debug and webrender: FAIL
+      if (processor == "x86") and (os == "win"): FAIL
 
   [CSS Transitions: property <backdrop-filter> from [blur(6px)\] to [blur(10px) hue-rotate(180deg)\] at (1.5) should be [blur(12px) hue-rotate(270deg)\]]
     expected:
-      if (os == "win") and not debug and not webrender and (processor == "x86"): FAIL
-      if (os == "win") and not debug and webrender: FAIL
+      if (processor == "x86") and (os == "win"): FAIL
 
   [CSS Transitions with transition: all: property <backdrop-filter> from [none\] to [opacity(0.5) hue-rotate(180deg)\] at (0.5) should be [opacity(0.75) hue-rotate(90deg)\]]
     expected:
-      if (os == "win") and not debug and not webrender and (processor == "x86"): FAIL
-      if (os == "win") and not debug and webrender: FAIL
+      if (processor == "x86") and (os == "win"): FAIL
 
   [CSS Transitions: property <backdrop-filter> from [none\] to [opacity(0.5) hue-rotate(180deg)\] at (-0.5) should be [opacity(1) hue-rotate(-90deg)\]]
     expected:
-      if (os == "win") and not debug and not webrender and (processor == "x86"): FAIL
-      if (os == "win") and not debug and webrender: FAIL
+      if (processor == "x86") and (os == "win"): FAIL
 
   [CSS Transitions: property <backdrop-filter> from [none\] to [opacity(0.5) hue-rotate(180deg)\] at (1.5) should be [opacity(0.25) hue-rotate(270deg)\]]
     expected:
-      if (os == "win") and not debug and not webrender and (processor == "x86"): FAIL
-      if (os == "win") and not debug and webrender: FAIL
+      if (processor == "x86") and (os == "win"): FAIL
 
   [CSS Animations: property <backdrop-filter> from [none\] to [opacity(0.5) hue-rotate(180deg)\] at (0.5) should be [opacity(0.75) hue-rotate(90deg)\]]
     expected:
-      if (os == "win") and not debug and not webrender and (processor == "x86"): FAIL
-      if (os == "win") and not debug and webrender: FAIL
+      if (processor == "x86") and (os == "win"): FAIL
 
   [CSS Animations: property <backdrop-filter> from [grayscale(0) blur(0px)\] to [blur(10px)\] at (0.6) should be [blur(10px)\]]
     expected:
-      if (os == "win") and not debug and not webrender and (processor == "x86"): FAIL
-      if (os == "win") and not debug and webrender: FAIL
+      if (processor == "x86") and (os == "win"): FAIL
 
   [CSS Transitions with transition: all: property <backdrop-filter> from [blur(6px)\] to [blur(10px) hue-rotate(180deg)\] at (0.5) should be [blur(8px) hue-rotate(90deg)\]]
     expected:
-      if (os == "win") and not debug and not webrender and (processor == "x86"): FAIL
-      if (os == "win") and not debug and webrender: FAIL
+      if (processor == "x86") and (os == "win"): FAIL
 
--- a/testing/web-platform/meta/css/filter-effects/animation/backdrop-filter-interpolation-003.html.ini
+++ b/testing/web-platform/meta/css/filter-effects/animation/backdrop-filter-interpolation-003.html.ini
@@ -1,404 +1,323 @@
 [backdrop-filter-interpolation-003.html]
   expected:
-    if (os == "win") and debug and not webrender and (processor == "x86"): CRASH
-    if (os == "win") and debug and webrender: CRASH
+    if (processor == "x86") and debug: CRASH
   [CSS Animations: property <backdrop-filter> from [none\] to [hue-rotate(360deg)\] at (1.5) should be [hue-rotate(540deg)\]]
     expected:
-      if (os == "win") and not debug and not webrender and (processor == "x86"): FAIL
-      if (os == "win") and not debug and webrender: FAIL
+      if (processor == "x86") and (os == "win"): FAIL
 
   [CSS Transitions: property <backdrop-filter> from [none\] to [sepia(1)\] at (1.5) should be [sepia(1)\]]
     expected:
-      if (os == "win") and not debug and not webrender and (processor == "x86"): FAIL
-      if (os == "win") and not debug and webrender: FAIL
+      if (processor == "x86") and (os == "win"): FAIL
 
   [CSS Transitions: property <backdrop-filter> from [none\] to [hue-rotate(360deg)\] at (1.5) should be [hue-rotate(540deg)\]]
     expected:
-      if (os == "win") and not debug and not webrender and (processor == "x86"): FAIL
-      if (os == "win") and not debug and webrender: FAIL
+      if (processor == "x86") and (os == "win"): FAIL
 
   [CSS Transitions with transition: all: property <backdrop-filter> from [saturate(0)\] to [none\] at (0.5) should be [saturate(0.5)\]]
     expected:
-      if (os == "win") and not debug and not webrender and (processor == "x86"): FAIL
-      if (os == "win") and not debug and webrender: FAIL
+      if (processor == "x86") and (os == "win"): FAIL
 
   [CSS Animations: property <backdrop-filter> from [brightness(0)\] to [none\] at (1.5) should be [brightness(1.5)\]]
     expected:
-      if (os == "win") and not debug and not webrender and (processor == "x86"): FAIL
-      if (os == "win") and not debug and webrender: FAIL
+      if (processor == "x86") and (os == "win"): FAIL
 
   [CSS Transitions: property <backdrop-filter> from [none\] to [invert(1)\] at (0.5) should be [invert(0.5)\]]
     expected:
-      if (os == "win") and not debug and not webrender and (processor == "x86"): FAIL
-      if (os == "win") and not debug and webrender: FAIL
+      if (processor == "x86") and (os == "win"): FAIL
 
   [CSS Animations: property <backdrop-filter> from [brightness(0)\] to [none\] at (0.5) should be [brightness(0.5)\]]
     expected:
-      if (os == "win") and not debug and not webrender and (processor == "x86"): FAIL
-      if (os == "win") and not debug and webrender: FAIL
+      if (processor == "x86") and (os == "win"): FAIL
 
   [CSS Animations: property <backdrop-filter> from [saturate(0)\] to [none\] at (0.5) should be [saturate(0.5)\]]
     expected:
-      if (os == "win") and not debug and not webrender and (processor == "x86"): FAIL
-      if (os == "win") and not debug and webrender: FAIL
+      if (processor == "x86") and (os == "win"): FAIL
 
   [CSS Transitions with transition: all: property <backdrop-filter> from [none\] to [blur(10px)\] at (0.5) should be [blur(5px)\]]
     expected:
-      if (os == "win") and not debug and not webrender and (processor == "x86"): FAIL
-      if (os == "win") and not debug and webrender: FAIL
+      if (processor == "x86") and (os == "win"): FAIL
 
   [Web Animations: property <backdrop-filter> from [none\] to [invert(1)\] at (0.5) should be [invert(0.5)\]]
     expected:
-      if (os == "win") and not debug and not webrender and (processor == "x86_64"): FAIL
-      if (os == "win") and debug: FAIL
+      if (os == "win") and (processor == "x86_64"): FAIL
 
   [CSS Animations: property <backdrop-filter> from [none\] to [blur(10px)\] at (1.5) should be [blur(15px)\]]
     expected:
-      if (os == "win") and not debug and not webrender and (processor == "x86"): FAIL
-      if (os == "win") and not debug and webrender: FAIL
+      if (processor == "x86") and (os == "win"): FAIL
 
   [CSS Animations: property <backdrop-filter> from [opacity(0)\] to [none\] at (0.5) should be [opacity(0.5)\]]
     expected:
-      if (os == "win") and not debug and not webrender and (processor == "x86"): FAIL
-      if (os == "win") and not debug and webrender: FAIL
+      if (processor == "x86") and (os == "win"): FAIL
 
   [Web Animations: property <backdrop-filter> from [saturate(0)\] to [none\] at (0.5) should be [saturate(0.5)\]]
     expected:
-      if (os == "win") and not debug and not webrender and (processor == "x86_64"): FAIL
-      if (os == "win") and debug: FAIL
+      if (os == "win") and (processor == "x86_64"): FAIL
 
   [CSS Animations: property <backdrop-filter> from [url("#svgfilter")\] to [none\] at (1.5) should be [none\]]
     expected:
-      if (os == "win") and not debug and not webrender and (processor == "x86"): FAIL
-      if (os == "win") and not debug and webrender: FAIL
+      if (processor == "x86") and (os == "win"): FAIL
 
   [Web Animations: property <backdrop-filter> from [brightness(0)\] to [none\] at (0.5) should be [brightness(0.5)\]]
     expected:
-      if (os == "win") and not debug and not webrender and (processor == "x86_64"): FAIL
-      if (os == "win") and debug: FAIL
+      if (os == "win") and (processor == "x86_64"): FAIL
 
   [CSS Transitions: property <backdrop-filter> from [saturate(0)\] to [none\] at (1.5) should be [saturate(1.5)\]]
     expected:
-      if (os == "win") and not debug and not webrender and (processor == "x86"): FAIL
-      if (os == "win") and not debug and webrender: FAIL
+      if (processor == "x86") and (os == "win"): FAIL
 
   [CSS Transitions with transition: all: property <backdrop-filter> from [none\] to [sepia(1)\] at (1.5) should be [sepia(1)\]]
     expected:
-      if (os == "win") and not debug and not webrender and (processor == "x86"): FAIL
-      if (os == "win") and not debug and webrender: FAIL
+      if (processor == "x86") and (os == "win"): FAIL
 
   [CSS Transitions with transition: all: property <backdrop-filter> from [none\] to [invert(1)\] at (1.5) should be [invert(1)\]]
     expected:
-      if (os == "win") and not debug and not webrender and (processor == "x86"): FAIL
-      if (os == "win") and not debug and webrender: FAIL
+      if (processor == "x86") and (os == "win"): FAIL
 
   [CSS Transitions: property <backdrop-filter> from [none\] to [blur(10px)\] at (0.5) should be [blur(5px)\]]
     expected:
-      if (os == "win") and not debug and not webrender and (processor == "x86"): FAIL
-      if (os == "win") and not debug and webrender: FAIL
+      if (processor == "x86") and (os == "win"): FAIL
 
   [CSS Transitions: property <backdrop-filter> from [none\] to [drop-shadow(20px 10px green)\] at (-1) should be [drop-shadow(rgba(0, 0, 0, 0) -20px -10px 0px)\]]
     expected:
-      if (os == "win") and not debug and not webrender and (processor == "x86"): FAIL
-      if (os == "win") and not debug and webrender: FAIL
+      if (processor == "x86") and (os == "win"): FAIL
 
   [CSS Animations: property <backdrop-filter> from [none\] to [hue-rotate(360deg)\] at (0.5) should be [hue-rotate(180deg)\]]
     expected:
-      if (os == "win") and not debug and not webrender and (processor == "x86"): FAIL
-      if (os == "win") and not debug and webrender: FAIL
+      if (processor == "x86") and (os == "win"): FAIL
 
   [CSS Transitions with transition: all: property <backdrop-filter> from [opacity(0)\] to [none\] at (0.5) should be [opacity(0.5)\]]
     expected:
-      if (os == "win") and not debug and not webrender and (processor == "x86"): FAIL
-      if (os == "win") and not debug and webrender: FAIL
+      if (processor == "x86") and (os == "win"): FAIL
 
   [CSS Animations: property <backdrop-filter> from [none\] to [drop-shadow(20px 10px green)\] at (0.5) should be [drop-shadow(rgba(0, 128, 0, 0.5) 10px 5px 0px)\]]
     expected:
-      if (os == "win") and not debug and not webrender and (processor == "x86"): FAIL
-      if (os == "win") and not debug and webrender: FAIL
+      if (processor == "x86") and (os == "win"): FAIL
 
   [CSS Transitions with transition: all: property <backdrop-filter> from [none\] to [grayscale(1)\] at (0.5) should be [grayscale(0.5)\]]
     expected:
-      if (os == "win") and not debug and not webrender and (processor == "x86"): FAIL
-      if (os == "win") and not debug and webrender: FAIL
+      if (processor == "x86") and (os == "win"): FAIL
 
   [CSS Transitions with transition: all: property <backdrop-filter> from [saturate(0)\] to [none\] at (1.5) should be [saturate(1.5)\]]
     expected:
-      if (os == "win") and not debug and not webrender and (processor == "x86"): FAIL
-      if (os == "win") and not debug and webrender: FAIL
+      if (processor == "x86") and (os == "win"): FAIL
 
   [CSS Transitions: property <backdrop-filter> from [opacity(0)\] to [none\] at (0.5) should be [opacity(0.5)\]]
     expected:
-      if (os == "win") and not debug and not webrender and (processor == "x86"): FAIL
-      if (os == "win") and not debug and webrender: FAIL
+      if (processor == "x86") and (os == "win"): FAIL
 
   [Web Animations: property <backdrop-filter> from [opacity(0)\] to [none\] at (0.5) should be [opacity(0.5)\]]
     expected:
-      if (os == "win") and not debug and not webrender and (processor == "x86_64"): FAIL
-      if (os == "win") and debug: FAIL
+      if (os == "win") and (processor == "x86_64"): FAIL
 
   [CSS Animations: property <backdrop-filter> from [contrast(0)\] to [none\] at (0.5) should be [contrast(0.5)\]]
     expected:
-      if (os == "win") and not debug and not webrender and (processor == "x86"): FAIL
-      if (os == "win") and not debug and webrender: FAIL
+      if (processor == "x86") and (os == "win"): FAIL
 
   [CSS Transitions: property <backdrop-filter> from [brightness(0)\] to [none\] at (0.5) should be [brightness(0.5)\]]
     expected:
-      if (os == "win") and not debug and not webrender and (processor == "x86"): FAIL
-      if (os == "win") and not debug and webrender: FAIL
+      if (processor == "x86") and (os == "win"): FAIL
 
   [CSS Animations: property <backdrop-filter> from [none\] to [sepia(1)\] at (1.5) should be [sepia(1)\]]
     expected:
-      if (os == "win") and not debug and not webrender and (processor == "x86"): FAIL
-      if (os == "win") and not debug and webrender: FAIL
+      if (processor == "x86") and (os == "win"): FAIL
 
   [CSS Animations: property <backdrop-filter> from [url("#svgfilter")\] to [none\] at (0.5) should be [none\]]
     expected:
-      if (os == "win") and not debug and not webrender and (processor == "x86"): FAIL
-      if (os == "win") and not debug and webrender: FAIL
+      if (processor == "x86") and (os == "win"): FAIL
 
   [CSS Transitions: property <backdrop-filter> from [none\] to [drop-shadow(20px 10px green)\] at (1.5) should be [drop-shadow(rgb(0, 192, 0) 30px 15px 0px)\]]
     expected:
-      if (os == "win") and not debug and not webrender and (processor == "x86"): FAIL
-      if (os == "win") and not debug and webrender: FAIL
+      if (processor == "x86") and (os == "win"): FAIL
 
   [CSS Animations: property <backdrop-filter> from [none\] to [blur(10px)\] at (0.5) should be [blur(5px)\]]
     expected:
-      if (os == "win") and not debug and not webrender and (processor == "x86"): FAIL
-      if (os == "win") and not debug and webrender: FAIL
+      if (processor == "x86") and (os == "win"): FAIL
 
   [CSS Transitions with transition: all: property <backdrop-filter> from [none\] to [hue-rotate(360deg)\] at (1.5) should be [hue-rotate(540deg)\]]
     expected:
-      if (os == "win") and not debug and not webrender and (processor == "x86"): FAIL
-      if (os == "win") and not debug and webrender: FAIL
+      if (processor == "x86") and (os == "win"): FAIL
 
   [CSS Transitions: property <backdrop-filter> from [contrast(0)\] to [none\] at (0.5) should be [contrast(0.5)\]]
     expected:
-      if (os == "win") and not debug and not webrender and (processor == "x86"): FAIL
-      if (os == "win") and not debug and webrender: FAIL
+      if (processor == "x86") and (os == "win"): FAIL
 
   [Web Animations: property <backdrop-filter> from [none\] to [sepia(1)\] at (0.5) should be [sepia(0.5)\]]
     expected:
-      if (os == "win") and not debug and not webrender and (processor == "x86_64"): FAIL
-      if (os == "win") and debug: FAIL
+      if (os == "win") and (processor == "x86_64"): FAIL
 
   [CSS Animations: property <backdrop-filter> from [none\] to [invert(1)\] at (0.5) should be [invert(0.5)\]]
     expected:
-      if (os == "win") and not debug and not webrender and (processor == "x86"): FAIL
-      if (os == "win") and not debug and webrender: FAIL
+      if (processor == "x86") and (os == "win"): FAIL
 
   [CSS Transitions: property <backdrop-filter> from [none\] to [blur(10px)\] at (1.5) should be [blur(15px)\]]
     expected:
-      if (os == "win") and not debug and not webrender and (processor == "x86"): FAIL
-      if (os == "win") and not debug and webrender: FAIL
+      if (processor == "x86") and (os == "win"): FAIL
 
   [CSS Transitions: property <backdrop-filter> from [opacity(0)\] to [none\] at (1.5) should be [opacity(1)\]]
     expected:
-      if (os == "win") and not debug and not webrender and (processor == "x86"): FAIL
-      if (os == "win") and not debug and webrender: FAIL
+      if (processor == "x86") and (os == "win"): FAIL
 
   [CSS Transitions: property <backdrop-filter> from [saturate(0)\] to [none\] at (0.5) should be [saturate(0.5)\]]
     expected:
-      if (os == "win") and not debug and not webrender and (processor == "x86"): FAIL
-      if (os == "win") and not debug and webrender: FAIL
+      if (processor == "x86") and (os == "win"): FAIL
 
   [CSS Transitions with transition: all: property <backdrop-filter> from [brightness(0)\] to [none\] at (1.5) should be [brightness(1.5)\]]
     expected:
-      if (os == "win") and not debug and not webrender and (processor == "x86"): FAIL
-      if (os == "win") and not debug and webrender: FAIL
+      if (processor == "x86") and (os == "win"): FAIL
 
   [Web Animations: property <backdrop-filter> from [none\] to [blur(10px)\] at (0.5) should be [blur(5px)\]]
     expected:
-      if (os == "win") and not debug and not webrender and (processor == "x86_64"): FAIL
-      if (os == "win") and debug: FAIL
+      if (os == "win") and (processor == "x86_64"): FAIL
 
   [CSS Animations: property <backdrop-filter> from [none\] to [drop-shadow(20px 10px green)\] at (-1) should be [drop-shadow(rgba(0, 0, 0, 0) -20px -10px 0px)\]]
     expected:
-      if (os == "win") and not debug and not webrender and (processor == "x86"): FAIL
-      if (os == "win") and not debug and webrender: FAIL
+      if (processor == "x86") and (os == "win"): FAIL
 
   [CSS Transitions with transition: all: property <backdrop-filter> from [brightness(0)\] to [none\] at (0.5) should be [brightness(0.5)\]]
     expected:
-      if (os == "win") and not debug and not webrender and (processor == "x86"): FAIL
-      if (os == "win") and not debug and webrender: FAIL
+      if (processor == "x86") and (os == "win"): FAIL
 
   [CSS Transitions: property <backdrop-filter> from [none\] to [hue-rotate(360deg)\] at (0.5) should be [hue-rotate(180deg)\]]
     expected:
-      if (os == "win") and not debug and not webrender and (processor == "x86"): FAIL
-      if (os == "win") and not debug and webrender: FAIL
+      if (processor == "x86") and (os == "win"): FAIL
 
   [CSS Transitions: property <backdrop-filter> from [brightness(0)\] to [none\] at (1.5) should be [brightness(1.5)\]]
     expected:
-      if (os == "win") and not debug and not webrender and (processor == "x86"): FAIL
-      if (os == "win") and not debug and webrender: FAIL
+      if (processor == "x86") and (os == "win"): FAIL
 
   [Web Animations: property <backdrop-filter> from [url("#svgfilter")\] to [none\] at (0.5) should be [none\]]
     expected:
-      if (os == "win") and not debug and not webrender and (processor == "x86_64"): FAIL
-      if (os == "win") and debug: FAIL
+      if (os == "win") and (processor == "x86_64"): FAIL
 
   [CSS Animations: property <backdrop-filter> from [contrast(0)\] to [none\] at (1.5) should be [contrast(1.5)\]]
     expected:
-      if (os == "win") and not debug and not webrender and (processor == "x86"): FAIL
-      if (os == "win") and not debug and webrender: FAIL
+      if (processor == "x86") and (os == "win"): FAIL
 
   [CSS Animations: property <backdrop-filter> from [opacity(0)\] to [none\] at (1.5) should be [opacity(1)\]]
     expected:
-      if (os == "win") and not debug and not webrender and (processor == "x86"): FAIL
-      if (os == "win") and not debug and webrender: FAIL
+      if (processor == "x86") and (os == "win"): FAIL
 
   [CSS Animations: property <backdrop-filter> from [none\] to [sepia(1)\] at (0.5) should be [sepia(0.5)\]]
     expected:
-      if (os == "win") and not debug and not webrender and (processor == "x86"): FAIL
-      if (os == "win") and not debug and webrender: FAIL
+      if (processor == "x86") and (os == "win"): FAIL
 
   [CSS Transitions with transition: all: property <backdrop-filter> from [none\] to [drop-shadow(20px 10px green)\] at (0.5) should be [drop-shadow(rgba(0, 128, 0, 0.5) 10px 5px 0px)\]]
     expected:
-      if (os == "win") and not debug and not webrender and (processor == "x86"): FAIL
-      if (os == "win") and not debug and webrender: FAIL
+      if (processor == "x86") and (os == "win"): FAIL
 
   [CSS Transitions: property <backdrop-filter> from [none\] to [grayscale(1)\] at (0.5) should be [grayscale(0.5)\]]
     expected:
-      if (os == "win") and not debug and not webrender and (processor == "x86"): FAIL
-      if (os == "win") and not debug and webrender: FAIL
+      if (processor == "x86") and (os == "win"): FAIL
 
   [CSS Animations: property <backdrop-filter> from [none\] to [invert(1)\] at (1.5) should be [invert(1)\]]
     expected:
-      if (os == "win") and not debug and not webrender and (processor == "x86"): FAIL
-      if (os == "win") and not debug and webrender: FAIL
+      if (processor == "x86") and (os == "win"): FAIL
 
   [CSS Transitions with transition: all: property <backdrop-filter> from [contrast(0)\] to [none\] at (0.5) should be [contrast(0.5)\]]
     expected:
-      if (os == "win") and not debug and not webrender and (processor == "x86"): FAIL
-      if (os == "win") and not debug and webrender: FAIL
+      if (processor == "x86") and (os == "win"): FAIL
 
   [CSS Animations: property <backdrop-filter> from [none\] to [grayscale(1)\] at (0.5) should be [grayscale(0.5)\]]
     expected:
-      if (os == "win") and not debug and not webrender and (processor == "x86"): FAIL
-      if (os == "win") and not debug and webrender: FAIL
+      if (processor == "x86") and (os == "win"): FAIL
 
   [Web Animations: property <backdrop-filter> from [none\] to [drop-shadow(20px 10px green)\] at (0.5) should be [drop-shadow(rgba(0, 128, 0, 0.5) 10px 5px 0px)\]]
     expected:
-      if (os == "win") and not debug and not webrender and (processor == "x86_64"): FAIL
-      if (os == "win") and debug: FAIL
+      if (os == "win") and (processor == "x86_64"): FAIL
 
   [CSS Transitions: property <backdrop-filter> from [contrast(0)\] to [none\] at (1.5) should be [contrast(1.5)\]]
     expected:
-      if (os == "win") and not debug and not webrender and (processor == "x86"): FAIL
-      if (os == "win") and not debug and webrender: FAIL
+      if (processor == "x86") and (os == "win"): FAIL
 
   [Web Animations: property <backdrop-filter> from [none\] to [hue-rotate(360deg)\] at (0.5) should be [hue-rotate(180deg)\]]
     expected:
-      if (os == "win") and not debug and not webrender and (processor == "x86_64"): FAIL
-      if (os == "win") and debug: FAIL
+      if (os == "win") and (processor == "x86_64"): FAIL
 
   [CSS Transitions with transition: all: property <backdrop-filter> from [none\] to [drop-shadow(20px 10px green)\] at (1.5) should be [drop-shadow(rgb(0, 192, 0) 30px 15px 0px)\]]
     expected:
-      if (os == "win") and not debug and not webrender and (processor == "x86"): FAIL
-      if (os == "win") and not debug and webrender: FAIL
+      if (processor == "x86") and (os == "win"): FAIL
 
   [CSS Animations: property <backdrop-filter> from [saturate(0)\] to [none\] at (1.5) should be [saturate(1.5)\]]
     expected:
-      if (os == "win") and not debug and not webrender and (processor == "x86"): FAIL
-      if (os == "win") and not debug and webrender: FAIL
+      if (processor == "x86") and (os == "win"): FAIL
 
   [CSS Transitions with transition: all: property <backdrop-filter> from [none\] to [grayscale(1)\] at (1.5) should be [grayscale(1)\]]
     expected:
-      if (os == "win") and not debug and not webrender and (processor == "x86"): FAIL
-      if (os == "win") and not debug and webrender: FAIL
+      if (processor == "x86") and (os == "win"): FAIL
 
   [CSS Animations: property <backdrop-filter> from [url("#svgfilter")\] to [none\] at (0.6) should be [none\]]
     expected:
-      if (os == "win") and not debug and not webrender and (processor == "x86"): FAIL
-      if (os == "win") and not debug and webrender: FAIL
+      if (processor == "x86") and (os == "win"): FAIL
 
   [CSS Transitions with transition: all: property <backdrop-filter> from [none\] to [sepia(1)\] at (0.5) should be [sepia(0.5)\]]
     expected:
-      if (os == "win") and not debug and not webrender and (processor == "x86"): FAIL
-      if (os == "win") and not debug and webrender: FAIL
+      if (processor == "x86") and (os == "win"): FAIL
 
   [CSS Animations: property <backdrop-filter> from [none\] to [hue-rotate(360deg)\] at (-1) should be [hue-rotate(-360deg)\]]
     expected:
-      if (os == "win") and not debug and not webrender and (processor == "x86"): FAIL
-      if (os == "win") and not debug and webrender: FAIL
+      if (processor == "x86") and (os == "win"): FAIL
 
   [CSS Animations: property <backdrop-filter> from [none\] to [grayscale(1)\] at (1.5) should be [grayscale(1)\]]
     expected:
-      if (os == "win") and not debug and not webrender and (processor == "x86"): FAIL
-      if (os == "win") and not debug and webrender: FAIL
+      if (processor == "x86") and (os == "win"): FAIL
 
   [CSS Transitions with transition: all: property <backdrop-filter> from [opacity(0)\] to [none\] at (1.5) should be [opacity(1)\]]
     expected:
-      if (os == "win") and not debug and not webrender and (processor == "x86"): FAIL
-      if (os == "win") and not debug and webrender: FAIL
+      if (processor == "x86") and (os == "win"): FAIL
 
   [Web Animations: property <backdrop-filter> from [none\] to [grayscale(1)\] at (0.5) should be [grayscale(0.5)\]]
     expected:
-      if (os == "win") and not debug and not webrender and (processor == "x86_64"): FAIL
-      if (os == "win") and debug: FAIL
+      if (os == "win") and (processor == "x86_64"): FAIL
 
   [CSS Transitions: property <backdrop-filter> from [none\] to [sepia(1)\] at (0.5) should be [sepia(0.5)\]]
     expected:
-      if (os == "win") and not debug and not webrender and (processor == "x86"): FAIL
-      if (os == "win") and not debug and webrender: FAIL
+      if (processor == "x86") and (os == "win"): FAIL
 
   [CSS Animations: property <backdrop-filter> from [none\] to [drop-shadow(20px 10px green)\] at (1.5) should be [drop-shadow(rgb(0, 192, 0) 30px 15px 0px)\]]
     expected:
-      if (os == "win") and not debug and not webrender and (processor == "x86"): FAIL
-      if (os == "win") and not debug and webrender: FAIL
+      if (processor == "x86") and (os == "win"): FAIL
 
   [CSS Transitions with transition: all: property <backdrop-filter> from [none\] to [blur(10px)\] at (1.5) should be [blur(15px)\]]
     expected:
-      if (os == "win") and not debug and not webrender and (processor == "x86"): FAIL
-      if (os == "win") and not debug and webrender: FAIL
+      if (processor == "x86") and (os == "win"): FAIL
 
   [CSS Transitions: property <backdrop-filter> from [none\] to [invert(1)\] at (1.5) should be [invert(1)\]]
     expected:
-      if (os == "win") and not debug and not webrender and (processor == "x86"): FAIL
-      if (os == "win") and not debug and webrender: FAIL
+      if (processor == "x86") and (os == "win"): FAIL
 
   [CSS Transitions: property <backdrop-filter> from [none\] to [drop-shadow(20px 10px green)\] at (0.5) should be [drop-shadow(rgba(0, 128, 0, 0.5) 10px 5px 0px)\]]
     expected:
-      if (os == "win") and not debug and not webrender and (processor == "x86"): FAIL
-      if (os == "win") and not debug and webrender: FAIL
+      if (processor == "x86") and (os == "win"): FAIL
 
   [CSS Transitions: property <backdrop-filter> from [none\] to [hue-rotate(360deg)\] at (-1) should be [hue-rotate(-360deg)\]]
     expected:
-      if (os == "win") and not debug and not webrender and (processor == "x86"): FAIL
-      if (os == "win") and not debug and webrender: FAIL
+      if (processor == "x86") and (os == "win"): FAIL
 
   [CSS Transitions: property <backdrop-filter> from [none\] to [grayscale(1)\] at (1.5) should be [grayscale(1)\]]
     expected:
-      if (os == "win") and not debug and not webrender and (processor == "x86"): FAIL
-      if (os == "win") and not debug and webrender: FAIL
+      if (processor == "x86") and (os == "win"): FAIL
 
   [CSS Transitions with transition: all: property <backdrop-filter> from [none\] to [hue-rotate(360deg)\] at (0.5) should be [hue-rotate(180deg)\]]
     expected:
-      if (os == "win") and not debug and not webrender and (processor == "x86"): FAIL
-      if (os == "win") and not debug and webrender: FAIL
+      if (processor == "x86") and (os == "win"): FAIL
 
   [Web Animations: property <backdrop-filter> from [contrast(0)\] to [none\] at (0.5) should be [contrast(0.5)\]]
     expected:
-      if (os == "win") and not debug and not webrender and (processor == "x86_64"): FAIL
-      if (os == "win") and debug: FAIL
+      if (os == "win") and (processor == "x86_64"): FAIL
 
   [CSS Transitions with transition: all: property <backdrop-filter> from [contrast(0)\] to [none\] at (1.5) should be [contrast(1.5)\]]
     expected:
-      if (os == "win") and not debug and not webrender and (processor == "x86"): FAIL
-      if (os == "win") and not debug and webrender: FAIL
+      if (processor == "x86") and (os == "win"): FAIL
 
   [CSS Transitions with transition: all: property <backdrop-filter> from [none\] to [invert(1)\] at (0.5) should be [invert(0.5)\]]
     expected:
-      if (os == "win") and not debug and not webrender and (processor == "x86"): FAIL
-      if (os == "win") and not debug and webrender: FAIL
+      if (processor == "x86") and (os == "win"): FAIL
 
   [CSS Transitions with transition: all: property <backdrop-filter> from [none\] to [hue-rotate(360deg)\] at (-1) should be [hue-rotate(-360deg)\]]
     expected:
-      if (os == "win") and not debug and not webrender and (processor == "x86"): FAIL
-      if (os == "win") and not debug and webrender: FAIL
+      if (processor == "x86") and (os == "win"): FAIL
 
   [CSS Transitions with transition: all: property <backdrop-filter> from [none\] to [drop-shadow(20px 10px green)\] at (-1) should be [drop-shadow(rgba(0, 0, 0, 0) -20px -10px 0px)\]]
     expected:
-      if (os == "win") and not debug and not webrender and (processor == "x86"): FAIL
-      if (os == "win") and not debug and webrender: FAIL
+      if (processor == "x86") and (os == "win"): FAIL
 
--- a/testing/web-platform/meta/css/filter-effects/animation/backdrop-filter-interpolation-004.html.ini
+++ b/testing/web-platform/meta/css/filter-effects/animation/backdrop-filter-interpolation-004.html.ini
@@ -1,384 +1,307 @@
 [backdrop-filter-interpolation-004.html]
   expected:
-    if (os == "win") and debug and not webrender and (processor == "x86"): CRASH
-    if (os == "win") and debug and webrender: CRASH
+    if (processor == "x86") and debug: CRASH
   [Web Animations: property <backdrop-filter> from [invert(0)\] to [invert()\] at (0.5) should be [invert(0.5)\]]
     expected:
-      if (os == "win") and not debug and not webrender and (processor == "x86_64"): FAIL
-      if (os == "win") and debug: FAIL
+      if (os == "win") and (processor == "x86_64"): FAIL
 
   [CSS Transitions: property <backdrop-filter> from [sepia(0)\] to [sepia()\] at (1.5) should be [sepia(1)\]]
     expected:
-      if (os == "win") and not debug and not webrender and (processor == "x86"): FAIL
-      if (os == "win") and not debug and webrender: FAIL
+      if (processor == "x86") and (os == "win"): FAIL
 
   [CSS Transitions: property <backdrop-filter> from [saturate(0)\] to [saturate()\] at (1.5) should be [saturate(1.5)\]]
     expected:
-      if (os == "win") and not debug and not webrender and (processor == "x86"): FAIL
-      if (os == "win") and not debug and webrender: FAIL
+      if (processor == "x86") and (os == "win"): FAIL
 
   [CSS Animations: property <backdrop-filter> from [brightness(0)\] to [brightness()\] at (1.5) should be [brightness(1.5)\]]
     expected:
-      if (os == "win") and not debug and not webrender and (processor == "x86"): FAIL
-      if (os == "win") and not debug and webrender: FAIL
+      if (processor == "x86") and (os == "win"): FAIL
 
   [CSS Transitions: property <backdrop-filter> from [opacity(0)\] to [opacity()\] at (1.5) should be [opacity(1)\]]
     expected:
-      if (os == "win") and not debug and not webrender and (processor == "x86"): FAIL
-      if (os == "win") and not debug and webrender: FAIL
+      if (processor == "x86") and (os == "win"): FAIL
 
   [CSS Animations: property <backdrop-filter> from [drop-shadow(0px 0px)\] to [drop-shadow(20px 10px 30px green)\] at (0.5) should be [drop-shadow(rgb(0, 64, 128) 10px 5px 15px)\]]
     expected:
-      if (os == "win") and not debug and not webrender and (processor == "x86"): FAIL
-      if (os == "win") and not debug and webrender: FAIL
+      if (processor == "x86") and (os == "win"): FAIL
 
   [CSS Transitions with transition: all: property <backdrop-filter> from [grayscale(0)\] to [grayscale()\] at (0.5) should be [grayscale(0.5)\]]
     expected:
-      if (os == "win") and not debug and not webrender and (processor == "x86"): FAIL
-      if (os == "win") and not debug and webrender: FAIL
+      if (processor == "x86") and (os == "win"): FAIL
 
   [CSS Transitions with transition: all: property <backdrop-filter> from [invert(0)\] to [invert()\] at (1.5) should be [invert(1)\]]
     expected:
-      if (os == "win") and not debug and not webrender and (processor == "x86"): FAIL
-      if (os == "win") and not debug and webrender: FAIL
+      if (processor == "x86") and (os == "win"): FAIL
 
   [Web Animations: property <backdrop-filter> from [saturate(0)\] to [saturate()\] at (0.5) should be [saturate(0.5)\]]
     expected:
-      if (os == "win") and not debug and not webrender and (processor == "x86_64"): FAIL
-      if (os == "win") and debug: FAIL
+      if (os == "win") and (processor == "x86_64"): FAIL
 
   [CSS Transitions: property <backdrop-filter> from [grayscale(0)\] to [grayscale()\] at (1.5) should be [grayscale(1)\]]
     expected:
-      if (os == "win") and not debug and not webrender and (processor == "x86"): FAIL
-      if (os == "win") and not debug and webrender: FAIL
+      if (processor == "x86") and (os == "win"): FAIL
 
   [CSS Transitions with transition: all: property <backdrop-filter> from [saturate(0)\] to [saturate()\] at (0.5) should be [saturate(0.5)\]]
     expected:
-      if (os == "win") and not debug and not webrender and (processor == "x86"): FAIL
-      if (os == "win") and not debug and webrender: FAIL
+      if (processor == "x86") and (os == "win"): FAIL
 
   [CSS Transitions: property <backdrop-filter> from [drop-shadow(0px 0px)\] to [drop-shadow(20px 10px 30px green)\] at (-1) should be [drop-shadow(rgb(0, 0, 255) -20px -10px 0px)\]]
     expected:
-      if (os == "win") and not debug and not webrender and (processor == "x86"): FAIL
-      if (os == "win") and not debug and webrender: FAIL
+      if (processor == "x86") and (os == "win"): FAIL
 
   [Web Animations: property <backdrop-filter> from [grayscale(0)\] to [grayscale()\] at (0.5) should be [grayscale(0.5)\]]
     expected:
-      if (os == "win") and not debug and not webrender and (processor == "x86_64"): FAIL
-      if (os == "win") and debug: FAIL
+      if (os == "win") and (processor == "x86_64"): FAIL
 
   [CSS Transitions with transition: all: property <backdrop-filter> from [hue-rotate()\] to [hue-rotate(360deg)\] at (0.5) should be [hue-rotate(180deg)\]]
     expected:
-      if (os == "win") and not debug and not webrender and (processor == "x86"): FAIL
-      if (os == "win") and not debug and webrender: FAIL
+      if (processor == "x86") and (os == "win"): FAIL
 
   [CSS Transitions with transition: all: property <backdrop-filter> from [blur()\] to [blur(10px)\] at (1.5) should be [blur(15px)\]]
     expected:
-      if (os == "win") and not debug and not webrender and (processor == "x86"): FAIL
-      if (os == "win") and not debug and webrender: FAIL
+      if (processor == "x86") and (os == "win"): FAIL
 
   [CSS Transitions with transition: all: property <backdrop-filter> from [contrast(0)\] to [contrast()\] at (1.5) should be [contrast(1.5)\]]
     expected:
-      if (os == "win") and not debug and not webrender and (processor == "x86"): FAIL
-      if (os == "win") and not debug and webrender: FAIL
+      if (processor == "x86") and (os == "win"): FAIL
 
   [CSS Transitions with transition: all: property <backdrop-filter> from [hue-rotate()\] to [hue-rotate(360deg)\] at (-1) should be [hue-rotate(-360deg)\]]
     expected:
-      if (os == "win") and not debug and not webrender and (processor == "x86"): FAIL
-      if (os == "win") and not debug and webrender: FAIL
+      if (processor == "x86") and (os == "win"): FAIL
 
   [CSS Transitions: property <backdrop-filter> from [hue-rotate()\] to [hue-rotate(360deg)\] at (-1) should be [hue-rotate(-360deg)\]]
     expected:
-      if (os == "win") and not debug and not webrender and (processor == "x86"): FAIL
-      if (os == "win") and not debug and webrender: FAIL
+      if (processor == "x86") and (os == "win"): FAIL
 
   [Web Animations: property <backdrop-filter> from [brightness(0)\] to [brightness()\] at (0.5) should be [brightness(0.5)\]]
     expected:
-      if (os == "win") and not debug and not webrender and (processor == "x86_64"): FAIL
-      if (os == "win") and debug: FAIL
+      if (os == "win") and (processor == "x86_64"): FAIL
 
   [CSS Transitions: property <backdrop-filter> from [hue-rotate()\] to [hue-rotate(360deg)\] at (1.5) should be [hue-rotate(540deg)\]]
     expected:
-      if (os == "win") and not debug and not webrender and (processor == "x86"): FAIL
-      if (os == "win") and not debug and webrender: FAIL
+      if (processor == "x86") and (os == "win"): FAIL
 
   [CSS Transitions with transition: all: property <backdrop-filter> from [drop-shadow(0px 0px)\] to [drop-shadow(20px 10px 30px green)\] at (1.5) should be [drop-shadow(rgb(0, 192, 0) 30px 15px 45px)\]]
     expected:
-      if (os == "win") and not debug and not webrender and (processor == "x86"): FAIL
-      if (os == "win") and not debug and webrender: FAIL
+      if (processor == "x86") and (os == "win"): FAIL
 
   [CSS Animations: property <backdrop-filter> from [sepia(0)\] to [sepia()\] at (0.5) should be [sepia(0.5)\]]
     expected:
-      if (os == "win") and not debug and not webrender and (processor == "x86"): FAIL
-      if (os == "win") and not debug and webrender: FAIL
+      if (processor == "x86") and (os == "win"): FAIL
 
   [CSS Transitions with transition: all: property <backdrop-filter> from [sepia(0)\] to [sepia()\] at (0.5) should be [sepia(0.5)\]]
     expected:
-      if (os == "win") and not debug and not webrender and (processor == "x86"): FAIL
-      if (os == "win") and not debug and webrender: FAIL
+      if (processor == "x86") and (os == "win"): FAIL
 
   [CSS Transitions with transition: all: property <backdrop-filter> from [opacity(0)\] to [opacity()\] at (0.5) should be [opacity(0.5)\]]
     expected:
-      if (os == "win") and not debug and not webrender and (processor == "x86"): FAIL
-      if (os == "win") and not debug and webrender: FAIL
+      if (processor == "x86") and (os == "win"): FAIL
 
   [CSS Transitions: property <backdrop-filter> from [contrast(0)\] to [contrast()\] at (1.5) should be [contrast(1.5)\]]
     expected:
-      if (os == "win") and not debug and not webrender and (processor == "x86"): FAIL
-      if (os == "win") and not debug and webrender: FAIL
+      if (processor == "x86") and (os == "win"): FAIL
 
   [CSS Animations: property <backdrop-filter> from [hue-rotate()\] to [hue-rotate(360deg)\] at (-1) should be [hue-rotate(-360deg)\]]
     expected:
-      if (os == "win") and not debug and not webrender and (processor == "x86"): FAIL
-      if (os == "win") and not debug and webrender: FAIL
+      if (processor == "x86") and (os == "win"): FAIL
 
   [CSS Animations: property <backdrop-filter> from [drop-shadow(0px 0px)\] to [drop-shadow(20px 10px 30px green)\] at (-1) should be [drop-shadow(rgb(0, 0, 255) -20px -10px 0px)\]]
     expected:
-      if (os == "win") and not debug and not webrender and (processor == "x86"): FAIL
-      if (os == "win") and not debug and webrender: FAIL
+      if (processor == "x86") and (os == "win"): FAIL
 
   [Web Animations: property <backdrop-filter> from [sepia(0)\] to [sepia()\] at (0.5) should be [sepia(0.5)\]]
     expected:
-      if (os == "win") and not debug and not webrender and (processor == "x86_64"): FAIL
-      if (os == "win") and debug: FAIL
+      if (os == "win") and (processor == "x86_64"): FAIL
 
   [Web Animations: property <backdrop-filter> from [opacity(0)\] to [opacity()\] at (0.5) should be [opacity(0.5)\]]
     expected:
-      if (os == "win") and not debug and not webrender and (processor == "x86_64"): FAIL
-      if (os == "win") and debug: FAIL
+      if (os == "win") and (processor == "x86_64"): FAIL
 
   [CSS Transitions with transition: all: property <backdrop-filter> from [brightness(0)\] to [brightness()\] at (1.5) should be [brightness(1.5)\]]
     expected:
-      if (os == "win") and not debug and not webrender and (processor == "x86"): FAIL
-      if (os == "win") and not debug and webrender: FAIL
+      if (processor == "x86") and (os == "win"): FAIL
 
   [CSS Transitions: property <backdrop-filter> from [invert(0)\] to [invert()\] at (1.5) should be [invert(1)\]]
     expected:
-      if (os == "win") and not debug and not webrender and (processor == "x86"): FAIL
-      if (os == "win") and not debug and webrender: FAIL
+      if (processor == "x86") and (os == "win"): FAIL
 
   [CSS Animations: property <backdrop-filter> from [sepia(0)\] to [sepia()\] at (1.5) should be [sepia(1)\]]
     expected:
-      if (os == "win") and not debug and not webrender and (processor == "x86"): FAIL
-      if (os == "win") and not debug and webrender: FAIL
+      if (processor == "x86") and (os == "win"): FAIL
 
   [CSS Animations: property <backdrop-filter> from [saturate(0)\] to [saturate()\] at (0.5) should be [saturate(0.5)\]]
     expected:
-      if (os == "win") and not debug and not webrender and (processor == "x86"): FAIL
-      if (os == "win") and not debug and webrender: FAIL
+      if (processor == "x86") and (os == "win"): FAIL
 
   [Web Animations: property <backdrop-filter> from [drop-shadow(0px 0px)\] to [drop-shadow(20px 10px 30px green)\] at (0.5) should be [drop-shadow(rgb(0, 64, 128) 10px 5px 15px)\]]
     expected:
-      if (os == "win") and not debug and not webrender and (processor == "x86_64"): FAIL
-      if (os == "win") and debug: FAIL
+      if (os == "win") and (processor == "x86_64"): FAIL
 
   [CSS Transitions with transition: all: property <backdrop-filter> from [hue-rotate()\] to [hue-rotate(360deg)\] at (1.5) should be [hue-rotate(540deg)\]]
     expected:
-      if (os == "win") and not debug and not webrender and (processor == "x86"): FAIL
-      if (os == "win") and not debug and webrender: FAIL
+      if (processor == "x86") and (os == "win"): FAIL
 
   [CSS Transitions: property <backdrop-filter> from [contrast(0)\] to [contrast()\] at (0.5) should be [contrast(0.5)\]]
     expected:
-      if (os == "win") and not debug and not webrender and (processor == "x86"): FAIL
-      if (os == "win") and not debug and webrender: FAIL
+      if (processor == "x86") and (os == "win"): FAIL
 
   [CSS Transitions with transition: all: property <backdrop-filter> from [drop-shadow(0px 0px)\] to [drop-shadow(20px 10px 30px green)\] at (0.5) should be [drop-shadow(rgb(0, 64, 128) 10px 5px 15px)\]]
     expected:
-      if (os == "win") and not debug and not webrender and (processor == "x86"): FAIL
-      if (os == "win") and not debug and webrender: FAIL
+      if (processor == "x86") and (os == "win"): FAIL
 
   [CSS Transitions with transition: all: property <backdrop-filter> from [brightness(0)\] to [brightness()\] at (0.5) should be [brightness(0.5)\]]
     expected:
-      if (os == "win") and not debug and not webrender and (processor == "x86"): FAIL
-      if (os == "win") and not debug and webrender: FAIL
+      if (processor == "x86") and (os == "win"): FAIL
 
   [CSS Transitions: property <backdrop-filter> from [drop-shadow(0px 0px)\] to [drop-shadow(20px 10px 30px green)\] at (1.5) should be [drop-shadow(rgb(0, 192, 0) 30px 15px 45px)\]]
     expected:
-      if (os == "win") and not debug and not webrender and (processor == "x86"): FAIL
-      if (os == "win") and not debug and webrender: FAIL
+      if (processor == "x86") and (os == "win"): FAIL
 
   [CSS Animations: property <backdrop-filter> from [contrast(0)\] to [contrast()\] at (0.5) should be [contrast(0.5)\]]
     expected:
-      if (os == "win") and not debug and not webrender and (processor == "x86"): FAIL
-      if (os == "win") and not debug and webrender: FAIL
+      if (processor == "x86") and (os == "win"): FAIL
 
   [CSS Transitions: property <backdrop-filter> from [blur()\] to [blur(10px)\] at (0.5) should be [blur(5px)\]]
     expected:
-      if (os == "win") and not debug and not webrender and (processor == "x86"): FAIL
-      if (os == "win") and not debug and webrender: FAIL
+      if (processor == "x86") and (os == "win"): FAIL
 
   [CSS Transitions with transition: all: property <backdrop-filter> from [saturate(0)\] to [saturate()\] at (1.5) should be [saturate(1.5)\]]
     expected:
-      if (os == "win") and not debug and not webrender and (processor == "x86"): FAIL
-      if (os == "win") and not debug and webrender: FAIL
+      if (processor == "x86") and (os == "win"): FAIL
 
   [CSS Animations: property <backdrop-filter> from [opacity(0)\] to [opacity()\] at (1.5) should be [opacity(1)\]]
     expected:
-      if (os == "win") and not debug and not webrender and (processor == "x86"): FAIL
-      if (os == "win") and not debug and webrender: FAIL
+      if (processor == "x86") and (os == "win"): FAIL
 
   [CSS Transitions: property <backdrop-filter> from [drop-shadow(0px 0px)\] to [drop-shadow(20px 10px 30px green)\] at (0.5) should be [drop-shadow(rgb(0, 64, 128) 10px 5px 15px)\]]
     expected:
-      if (os == "win") and not debug and not webrender and (processor == "x86"): FAIL
-      if (os == "win") and not debug and webrender: FAIL
+      if (processor == "x86") and (os == "win"): FAIL
 
   [CSS Transitions with transition: all: property <backdrop-filter> from [invert(0)\] to [invert()\] at (0.5) should be [invert(0.5)\]]
     expected:
-      if (os == "win") and not debug and not webrender and (processor == "x86"): FAIL
-      if (os == "win") and not debug and webrender: FAIL
+      if (processor == "x86") and (os == "win"): FAIL
 
   [CSS Animations: property <backdrop-filter> from [drop-shadow(0px 0px)\] to [drop-shadow(20px 10px 30px green)\] at (1.5) should be [drop-shadow(rgb(0, 192, 0) 30px 15px 45px)\]]
     expected:
-      if (os == "win") and not debug and not webrender and (processor == "x86"): FAIL
-      if (os == "win") and not debug and webrender: FAIL
+      if (processor == "x86") and (os == "win"): FAIL
 
   [CSS Transitions: property <backdrop-filter> from [sepia(0)\] to [sepia()\] at (0.5) should be [sepia(0.5)\]]
     expected:
-      if (os == "win") and not debug and not webrender and (processor == "x86"): FAIL
-      if (os == "win") and not debug and webrender: FAIL
+      if (processor == "x86") and (os == "win"): FAIL
 
   [CSS Animations: property <backdrop-filter> from [hue-rotate()\] to [hue-rotate(360deg)\] at (1.5) should be [hue-rotate(540deg)\]]
     expected:
-      if (os == "win") and not debug and not webrender and (processor == "x86"): FAIL
-      if (os == "win") and not debug and webrender: FAIL
+      if (processor == "x86") and (os == "win"): FAIL
 
   [CSS Animations: property <backdrop-filter> from [opacity(0)\] to [opacity()\] at (0.5) should be [opacity(0.5)\]]
     expected:
-      if (os == "win") and not debug and not webrender and (processor == "x86"): FAIL
-      if (os == "win") and not debug and webrender: FAIL
+      if (processor == "x86") and (os == "win"): FAIL
 
   [CSS Transitions: property <backdrop-filter> from [brightness(0)\] to [brightness()\] at (0.5) should be [brightness(0.5)\]]
     expected:
-      if (os == "win") and not debug and not webrender and (processor == "x86"): FAIL
-      if (os == "win") and not debug and webrender: FAIL
+      if (processor == "x86") and (os == "win"): FAIL
 
   [CSS Animations: property <backdrop-filter> from [brightness(0)\] to [brightness()\] at (0.5) should be [brightness(0.5)\]]
     expected:
-      if (os == "win") and not debug and not webrender and (processor == "x86"): FAIL
-      if (os == "win") and not debug and webrender: FAIL
+      if (processor == "x86") and (os == "win"): FAIL
 
   [CSS Animations: property <backdrop-filter> from [blur()\] to [blur(10px)\] at (0.5) should be [blur(5px)\]]
     expected:
-      if (os == "win") and not debug and not webrender and (processor == "x86"): FAIL
-      if (os == "win") and not debug and webrender: FAIL
+      if (processor == "x86") and (os == "win"): FAIL
 
   [CSS Animations: property <backdrop-filter> from [hue-rotate()\] to [hue-rotate(360deg)\] at (0.5) should be [hue-rotate(180deg)\]]
     expected:
-      if (os == "win") and not debug and not webrender and (processor == "x86"): FAIL
-      if (os == "win") and not debug and webrender: FAIL
+      if (processor == "x86") and (os == "win"): FAIL
 
   [CSS Animations: property <backdrop-filter> from [grayscale(0)\] to [grayscale()\] at (1.5) should be [grayscale(1)\]]
     expected:
-      if (os == "win") and not debug and not webrender and (processor == "x86"): FAIL
-      if (os == "win") and not debug and webrender: FAIL
+      if (processor == "x86") and (os == "win"): FAIL
 
   [Web Animations: property <backdrop-filter> from [blur()\] to [blur(10px)\] at (0.5) should be [blur(5px)\]]
     expected:
-      if (os == "win") and not debug and not webrender and (processor == "x86_64"): FAIL
-      if (os == "win") and debug: FAIL
+      if (os == "win") and (processor == "x86_64"): FAIL
 
   [CSS Animations: property <backdrop-filter> from [invert(0)\] to [invert()\] at (1.5) should be [invert(1)\]]
     expected:
-      if (os == "win") and not debug and not webrender and (processor == "x86"): FAIL
-      if (os == "win") and not debug and webrender: FAIL
+      if (processor == "x86") and (os == "win"): FAIL
 
   [CSS Transitions: property <backdrop-filter> from [invert(0)\] to [invert()\] at (0.5) should be [invert(0.5)\]]
     expected:
-      if (os == "win") and not debug and not webrender and (processor == "x86"): FAIL
-      if (os == "win") and not debug and webrender: FAIL
+      if (processor == "x86") and (os == "win"): FAIL
 
   [Web Animations: property <backdrop-filter> from [hue-rotate()\] to [hue-rotate(360deg)\] at (0.5) should be [hue-rotate(180deg)\]]
     expected:
-      if (os == "win") and not debug and not webrender and (processor == "x86_64"): FAIL
-      if (os == "win") and debug: FAIL