Bug 1642072 Comment 0 Edit History

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Memory usage continues to increase, reaching 100% of physical memory.
Disabled WebRender will fix the issue.

Steps to Reproduce:
1. Open https://keithclark.co.uk/labs/css-fps/nojs/
2. Playback for about 20 sec
3. Observe Windows Task Manager

Actual results:
Memory usage continues to increase, reaching 100% of physical memory

Expected Results:
Memory usage goes back and forth between 500MB and 2GB

Regression window:
https://hg.mozilla.org/integration/autoland/pushloghtml?fromchange=dd35edffc6dffb7ae6a4050b955c6e7855cdffcd&tochange=2383139c85c0a60504a871530d099f96eff9e59d
Memory usage continues to increase, reaching 100% of physical memory.
Disabled WebRender will fix the issue.

Steps to Reproduce:
1. Open https://keithclark.co.uk/labs/css-fps/nojs/
2. Playback for about 20 sec
3. Observe Windows Task Manager

Actual results:
Memory usage continues to increase, reaching 100% of physical memory.
Switch other tab, then memory usage will go down.

Expected Results:
Memory usage goes back and forth between 500MB and 2GB

Regression window:
https://hg.mozilla.org/integration/autoland/pushloghtml?fromchange=dd35edffc6dffb7ae6a4050b955c6e7855cdffcd&tochange=2383139c85c0a60504a871530d099f96eff9e59d

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