| Summary: | Web Inspector misreports memory when sending ArrayBuffers to worker | ||||||||||
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| Product: | WebKit | Reporter: | Konstantin Kaefer <mail> | ||||||||
| Component: | New Bugs | Assignee: | Nobody <webkit-unassigned> | ||||||||
| Status: | NEW --- | ||||||||||
| Severity: | Normal | CC: | hi | ||||||||
| Priority: | P2 | ||||||||||
| Version: | Safari Technology Preview | ||||||||||
| Hardware: | Unspecified | ||||||||||
| OS: | Unspecified | ||||||||||
| Attachments: |
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Created attachment 384057 [details]
Activity Monitor showing 112 MB of memory usage
Created attachment 384058 [details]
Reproduction HTML page
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Created attachment 384056 [details] Inspector showing 1.7 GB of memory usage When sending ArrayBuffers from the main thread to workers, the Inspector doesn't pick up that the object gets garbage collected. It reports gigabytes of memory usage when in reality, the page doesn't have increased memory usage. See attached screenshots and reproduction page.