Revert of Run compositing/ and paint/ for disable-spinvalidation

third_party/WebKit/LayoutTests/SlowTests

Index: third_party/WebKit/LayoutTests/SlowTests
diff --git a/third_party/WebKit/LayoutTests/SlowTests b/third_party/WebKit/LayoutTests/SlowTests
index a47077a1e04ff4e29c4a1b664464bc0da8405aee..4485b557d095153a0eaaf329ebef03e91d7bfe1a 100644
--- a/third_party/WebKit/LayoutTests/SlowTests
+++ b/third_party/WebKit/LayoutTests/SlowTests
@@ -14,8 +14,6 @@
 crbug.com/24182 editing/selection/modify_move/move-by-word-visually-multi-line.html [ Slow ]
 crbug.com/24182 compositing/culling/filter-occlusion-blur-large.html [ Slow ]
 crbug.com/24182 compositing/video-frame-size-change.html [ Slow ]
-crbug.com/24182 virtual/disable-spinvalidation/compositing/culling/filter-occlusion-blur-large.html [ Slow ]
-crbug.com/24182 virtual/disable-spinvalidation/compositing/video-frame-size-change.html [ Slow ]
 crbug.com/24182 css3/filters/effect-reference-hidpi-hw.html [ Slow ]
 crbug.com/24182 css3/filters/filter-change-repaint-composited.html [ Slow ]
 crbug.com/24182 editing/selection/caret-at-bidi-boundary.html [ Slow ]
@@ -304,7 +302,6 @@
 crbug.com/528419 inspector/elements/styles-2/pseudo-elements.html [ Slow ]
 
 crbug.com/529345 [ Win10 ] paint/masks/fieldset-mask.html [ Slow ]
-crbug.com/529345 [ Win10 ] virtual/disable-spinvalidation/paint/masks/fieldset-mask.html [ Slow ]
 crbug.com/552556 [ Win Linux ] virtual/threaded/fast/scroll-behavior/overflow-scroll-root-frame-animates.html [ Slow ]
 crbug.com/552556 [ Win Linux ] virtual/threaded/fast/scroll-behavior/overflow-scroll-animates.html [ Slow ]
 crbug.com/570656 [ Mac ] fast/writing-mode/Kusa-Makura-background-canvas.html [ Slow ]
@@ -357,7 +354,6 @@
 crbug.com/614910 virtual/gpu-rasterization/images/color-profile-filter.html [ Slow ]
 
 crbug.com/623798 paint/images/animated-gif-last-frame-crash.html [ Slow ]
-crbug.com/623798 virtual/disable-spinvalidation/paint/images/animated-gif-last-frame-crash.html [ Slow ]
 
 crbug.com/606649 fast/dom/gc-dom-tree-lifetime.html [ Slow ]
 
@@ -371,8 +367,6 @@
 # bots running tests on real hardware or maybe when using SwiftShader.
 crbug.com/646528 compositing/lots-of-img-layers.html [ Slow ]
 crbug.com/646528 compositing/lots-of-img-layers-with-opacity.html [ Slow ]
-crbug.com/646528 virtual/disable-spinvalidation/compositing/lots-of-img-layers.html [ Slow ]
-crbug.com/646528 virtual/disable-spinvalidation/compositing/lots-of-img-layers-with-opacity.html [ Slow ]
 
 # IDB Observer tests require multiple browsing contexts/workers interacting with
 # IndexedDB, which can be slow.