1612604 - Intermittent dom/events/test/test_bug574663.html | Momentum scrolling shouldn't zoom, even when pressing Ctrl - got 1, expected 0.89552241563797

Status: RESOLVED DUPLICATE of bug 1523853

(Core :: DOM: UI Events & Focus Handling, defect, P5)

Description

[Treeherder Bug Filer]

Filed by: rmaries [at] mozilla.com
Parsed log: https://treeherder.mozilla.org/logviewer.html#?job_id=287106623&repo=mozilla-central
Full log: https://firefox-ci-tc.services.mozilla.com/api/queue/v1/task/Ds1diKXQRde184q6XNBhtw/runs/0/artifacts/public/logs/live_backing.log

---

[task 2020-01-31T16:55:08.445Z] 16:55:08 INFO - TEST-START | dom/events/test/test_bug574663.html
[task 2020-01-31T16:55:08.639Z] 16:55:08 INFO - GECKO(2189) | [Child 2301, Main Thread] WARNING: Trying to request nsIHttpChannel from DocumentChannel, this is likely broken: file /builds/worker/workspace/build/src/netwerk/ipc/DocumentChannel.cpp, line 63
[task 2020-01-31T16:55:08.803Z] 16:55:08 INFO - GECKO(2189) | [GLX] window 2200063 has VisualID 0x41
[task 2020-01-31T16:55:08.820Z] 16:55:08 INFO - GECKO(2189) | [GPU 2232, Renderer] WARNING: robust_buffer_access_behavior marked as unsupported: file /builds/worker/workspace/build/src/gfx/gl/GLContextFeatures.cpp, line 623
[task 2020-01-31T16:55:08.821Z] 16:55:08 INFO - GECKO(2189) | [GPU 2232, Renderer] WARNING: Robustness supported, strategy is not LOSE_CONTEXT_ON_RESET!: file /builds/worker/workspace/build/src/gfx/gl/GLContext.cpp, line 978
[task 2020-01-31T16:55:08.821Z] 16:55:08 INFO - GECKO(2189) | [GPU 2232, Renderer] WARNING: robustness marked as unsupported: file /builds/worker/workspace/build/src/gfx/gl/GLContextFeatures.cpp, line 623
[task 2020-01-31T16:55:08.837Z] 16:55:08 INFO - GECKO(2189) | [Parent 2189, Main Thread] WARNING: Attempting to get a displayport from a content with no primary frame!: file /builds/worker/workspace/build/src/layout/base/nsLayoutUtils.cpp, line 790
[task 2020-01-31T16:55:09.279Z] 16:55:09 INFO - GECKO(2189) | [2020-01-31T16:55:09Z WARN webrender::device::gl] Attribute VertexAttribute { name: "aClipTileRect", count: 4, kind: F32 } is not found in the shader cs_clip_rectangle. Expected at 4, found at -1
[task 2020-01-31T16:55:09.536Z] 16:55:09 INFO - GECKO(2189) | [Child 2301, Main Thread] WARNING: Trying to request nsIHttpChannel from DocumentChannel, this is likely broken: file /builds/worker/workspace/build/src/netwerk/ipc/DocumentChannel.cpp, line 63
[task 2020-01-31T16:55:09.946Z] 16:55:09 INFO - GECKO(2189) | [2020-01-31T16:55:09Z WARN webrender::device::gl] Attribute VertexAttribute { name: "aClipTileRect", count: 4, kind: F32 } is not found in the shader cs_clip_rectangle. Expected at 4, found at -1
[task 2020-01-31T16:55:10.047Z] 16:55:10 INFO - GECKO(2189) | [2020-01-31T16:55:10Z WARN webrender::device::gl] Attribute VertexAttribute { name: "aClipLocalPos", count: 2, kind: F32 } is not found in the shader cs_clip_box_shadow. Expected at 3, found at -1
[task 2020-01-31T16:55:10.048Z] 16:55:10 INFO - GECKO(2189) | [2020-01-31T16:55:10Z WARN webrender::device::gl] Attribute VertexAttribute { name: "aClipTileRect", count: 4, kind: F32 } is not found in the shader cs_clip_box_shadow. Expected at 4, found at -1
[task 2020-01-31T16:55:11.336Z] 16:55:11 INFO - GECKO(2189) | [Parent 2189, Main Thread] WARNING: Ignoring duplicate observer.: file /builds/worker/workspace/build/src/modules/libpref/Preferences.cpp, line 2692
[task 2020-01-31T16:55:12.248Z] 16:55:12 INFO - TEST-INFO | started process screentopng
[task 2020-01-31T16:55:12.627Z] 16:55:12 INFO - TEST-INFO | screentopng: exit 0
[task 2020-01-31T16:55:12.628Z] 16:55:12 INFO - Buffered messages logged at 16:55:09
[task 2020-01-31T16:55:12.629Z] 16:55:12 INFO - must wait for load
[task 2020-01-31T16:55:12.630Z] 16:55:12 INFO - must wait for focus
[task 2020-01-31T16:55:12.630Z] 16:55:12 INFO - Buffered messages logged at 16:55:11
[task 2020-01-31T16:55:12.630Z] 16:55:12 INFO - TEST-PASS | dom/events/test/test_bug574663.html | Normal scrolling shouldn't change zoom
[task 2020-01-31T16:55:12.630Z] 16:55:12 INFO - TEST-PASS | dom/events/test/test_bug574663.html | Normal scrolling should scroll
[task 2020-01-31T16:55:12.630Z] 16:55:12 INFO - TEST-PASS | dom/events/test/test_bug574663.html | Normal scrolling shouldn't change zoom, even after releasing the touchpad
[task 2020-01-31T16:55:12.631Z] 16:55:12 INFO - TEST-PASS | dom/events/test/test_bug574663.html | Normal scrolling should scroll, even after releasing the touchpad
[task 2020-01-31T16:55:12.631Z] 16:55:12 INFO - TEST-PASS | dom/events/test/test_bug574663.html | Ctrl-scrolling should zoom while the user is touching the touchpad
[task 2020-01-31T16:55:12.631Z] 16:55:12 INFO - TEST-PASS | dom/events/test/test_bug574663.html | Ctrl-scrolling shouldn't scroll while the user is touching the touchpad
[task 2020-01-31T16:55:12.631Z] 16:55:12 INFO - Buffered messages finished
[task 2020-01-31T16:55:12.631Z] 16:55:12 INFO - TEST-UNEXPECTED-FAIL | dom/events/test/test_bug574663.html | Momentum scrolling shouldn't zoom, even when pressing Ctrl - got 1, expected 0.89552241563797
[task 2020-01-31T16:55:12.631Z] 16:55:12 INFO - SimpleTest.is@SimpleTest/SimpleTest.js:325:16
[task 2020-01-31T16:55:12.632Z] 16:55:12 INFO - check@dom/events/test/test_bug574663.html:156:15
[task 2020-01-31T16:55:12.632Z] 16:55:12 INFO - onpaint@dom/events/test/test_bug574663.html:37:7
[task 2020-01-31T16:55:12.632Z] 16:55:12 INFO - EventListener.handleEventwaitForPaint@dom/events/test/test_bug574663.html:44:7
[task 2020-01-31T16:55:12.632Z] 16:55:12 INFO - postApzFlush@dom/events/test/test_bug574663.html:58:17
[task 2020-01-31T16:55:12.632Z] 16:55:12 INFO - Not taking screenshot here: see the one that was previously logged
[task 2020-01-31T16:55:12.632Z] 16:55:12 INFO - TEST-UNEXPECTED-FAIL | dom/events/test/test_bug574663.html | Momentum scrolling should scroll, even when pressing Ctrl - got 7, expected 6
[task 2020-01-31T16:55:12.632Z] 16:55:12 INFO - SimpleTest.is@SimpleTest/SimpleTest.js:325:16
[task 2020-01-31T16:55:12.632Z] 16:55:12 INFO - check@dom/events/test/test_bug574663.html:157:15
[task 2020-01-31T16:55:12.633Z] 16:55:12 INFO - onpaint@dom/events/test/test_bug574663.html:37:7
[task 2020-01-31T16:55:12.633Z] 16:55:12 INFO - EventListener.handleEventwaitForPaint@dom/events/test/test_bug574663.html:44:7
[task 2020-01-31T16:55:12.633Z] 16:55:12 INFO - postApzFlush@dom/events/test/test_bug574663.html:58:17
[task 2020-01-31T16:55:12.633Z] 16:55:12 INFO - GECKO(2189) | MEMORY STAT | vsize 2638MB | residentFast 198MB | heapAllocated 26MB
[task 2020-01-31T16:55:12.633Z] 16:55:12 INFO - GECKO(2189) | [GPU 2232, Compositor] WARNING: Possibly dropping task posted to updater thread: file /builds/worker/workspace/build/src/gfx/layers/apz/src/APZUpdater.cpp, line 429
[task 2020-01-31T16:55:12.633Z] 16:55:12 INFO - TEST-OK | dom/events/test/test_bug574663.html | took 4011ms
[task 2020-01-31T16:55:13.469Z] 16:55:13 INFO - GECKO(2189) | [Child 2301, Main Thread] WARNING: Trying to request nsIHttpChannel from DocumentChannel, this is likely broken: file /builds/worker/workspace/build/src/netwerk/ipc/DocumentChannel.cpp, line 63

Comment 1

[Intermittent Failures Robot]

7 failures in 2190 pushes (0.003 failures/push) were associated with this bug in the last 7 days.

Repository breakdown:

• mozilla-central: 4
• autoland: 3

Platform breakdown:

• linux1804-64-qr: 7

For more details, see:
https://treeherder.mozilla.org/intermittent-failures.html#/bugdetails?bug=1612604&startday=2020-01-27&endday=2020-02-02&tree=all

Comment 2

[Oana Pop-Rus]

There are 26 total failures in the last 7 days.

Bradley could you please take a look? Could this be from Bug 1516413?

Treeherder range: https://treeherder.mozilla.org/#/jobs?repo=autoland&searchStr=linux%2C18.04%2Cx64%2Cquantumrender%2Cdebug%2Cmochitests%2Ctest-linux1804-64-qr%2Fdebug-mochitest-e10s-4%2Cm%284%29&tochange=0a997b81370da1ef5ba34cf6f3bef985784903f0&fromchange=7557c5113ce32cb10bf589c522dbd9767106a52c

Comment 3

[Brad Werth [:bradwerth]]

Patch inbound in Bug 1523853.

Comment 4

[Intermittent Failures Robot]

20 failures in 3364 pushes (0.006 failures/push) were associated with this bug in the last 7 days.

This is the #39 most frequent failure this week.

Repository breakdown:

• autoland: 15
• mozilla-central: 4
• try: 1

Platform breakdown:

• windows10-64: 1
• linux1804-64-qr: 17
• linux1804-64-shippable-qr: 2

For more details, see:
https://treeherder.mozilla.org/intermittent-failures.html#/bugdetails?bug=1612604&startday=2020-02-03&endday=2020-02-09&tree=all