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RUST_LOG setting causes huge memory leak when building rustc #6558

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Sodel-the-Vociferous opened this issue May 17, 2013 · 2 comments
Closed

RUST_LOG setting causes huge memory leak when building rustc #6558

Sodel-the-Vociferous opened this issue May 17, 2013 · 2 comments

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@Sodel-the-Vociferous
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The following make command and RUST_LOG setting will cause the compiler to happily eat up all system memory:

RUST_LOG=rustc::middle::typeck make

I'm running Arch Linux on x86_64 with 8GB of RAM.
@huonw
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huonw commented May 17, 2013

This appears to happen on Debian x86 and x64 also.

@graydon graydon mentioned this issue Jul 11, 2013
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@brson brson mentioned this issue Jul 11, 2013
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@huonw
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huonw commented Sep 3, 2013

Triage: looks fixed, letting RUST_LOG=rustc make 2>&1 | awk '!(NR%10000)' (awk to avoid dumping megabytes of logging to my terminal) run for 10 minutes hasn't eaten all my memory. Closing.

@huonw huonw closed this as completed Sep 3, 2013
flip1995 pushed a commit to flip1995/rust that referenced this issue Jan 15, 2021
@bors
Auto merge of rust-lang#6558 - stanislav-tkach:patch-2, r=flip1995
e15bef9 
Fix typo: `irrevelent` -> `irrelevant`

changelog: none
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@Sodel-the-Vociferous @huonw