Skip to content

15% regression in compiler memory usage for inflate crate #43834

Closed
@alexcrichton

Description

@alexcrichton

According to perf.rust-lang.org the inflate-0.1.0 benchmark regressed 15% in memory usage over the past few weeks.

There was an initial big regression due to #39409 and #43576 recovered most of it but unfortunately there's still a 15% overall regression from before :(

Metadata

Metadata

Assignees

Labels

C-tracking-issueCategory: An issue tracking the progress of sth. like the implementation of an RFCI-compilememIssue: Problems and improvements with respect to memory usage during compilation.P-mediumMedium priorityT-compilerRelevant to the compiler team, which will review and decide on the PR/issue.regression-from-stable-to-betaPerformance or correctness regression from stable to beta.

Type

No type

Projects

No projects

Milestone

Relationships

None yet

Development

No branches or pull requests

Issue actions