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feat: Add support for completing cargo update <TAB> #14552

Merged
merged 1 commit into from
Sep 24, 2024
Merged

feat: Add support for completing cargo update <TAB> #14552

merged 1 commit into from
Sep 24, 2024

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shannmu
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@shannmu shannmu commented Sep 17, 2024

What does this PR try to resolve?

Tracking issue #14520

Add custom completer for cargo update <TAB>

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rustbot commented Sep 17, 2024

r? @ehuss

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@rustbot rustbot added A-cli Area: Command-line interface, option parsing, etc. Command-update S-waiting-on-review Status: Awaiting review from the assignee but also interested parties. labels Sep 17, 2024
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shannmu commented Sep 17, 2024

r? @epage

@rustbot rustbot assigned epage and unassigned ehuss Sep 17, 2024
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bors commented Sep 17, 2024

☔ The latest upstream changes (presumably #14535) made this pull request unmergeable. Please resolve the merge conflicts.

@epage epage mentioned this pull request Sep 17, 2024
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@shannmu shannmu force-pushed the _cargo_update_completer branch 2 times, most recently from 704096e to 810acd6 Compare September 21, 2024 19:39
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shannmu commented Sep 22, 2024

The completion speed of this feature is not very ideal. On my local machine, I can feel a slight lag.

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epage commented Sep 24, 2024

The completion speed of this feature is not very ideal. On my local machine, I can feel a slight lag.

Looked at it using https://doc.crates.io/contrib/tests/profiling.html

image

Note: this was done on a debug build, doing cargo update [TAB] within Cargo. There was a pause but not too terrible.

  • We should probably switch approaches so tracing output is flushed
  • We have some unidentified gaps in time
  • I've been looking to improve package load times which is about half of the total execution time
  • If we're okay with dropping the package description, we could remove the download_accessible call by switching from resolve_ws_with_opts to resolve_ws, removing all of the manifest parsing time
    • If we want to keep descriptions, I suspect there is a faster way than running the feature resolver (which resolve_ws_with_opts does)
  • The resolve times I've already been having conversations on how to speed up

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epage commented Sep 24, 2024

We can always iterate on performance

@bors r+

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bors commented Sep 24, 2024

📌 Commit 373dcc2 has been approved by epage

It is now in the queue for this repository.

@bors bors added S-waiting-on-bors Status: Waiting on bors to run and complete tests. Bors will change the label on completion. and removed S-waiting-on-review Status: Awaiting review from the assignee but also interested parties. labels Sep 24, 2024
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bors commented Sep 24, 2024

⌛ Testing commit 373dcc2 with merge 90690c5...

@epage epage mentioned this pull request Sep 24, 2024
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bors commented Sep 24, 2024

☀️ Test successful - checks-actions
Approved by: epage
Pushing 90690c5 to master...

@bors bors merged commit 90690c5 into rust-lang:master Sep 24, 2024
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bors added a commit that referenced this pull request Sep 25, 2024
@bors
Auto merge of #14592 - epage:trace-completions, r=weihanglo
ef241af 
perf: Improve quality of completion performance traces

### What does this PR try to resolve?

- `CompleteEnv::complete` calls `std::process::exit`, causing the traces not to be flushed
- Its hard to see where overhead is coming from for completions without tracing it

This was inspired by #14552

### How should we test and review this PR?

### Additional information
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shannmu commented Sep 25, 2024

The resolve times I've already been having conversations on how to speed up

May I ask where is the discussion about how to speed up resolve times?

@epage epage deleted the _cargo_update_completer branch September 25, 2024 14:35
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epage commented Sep 25, 2024

https://rust-lang.zulipchat.com/#narrow/stream/260232-t-cargo.2FPubGrub/topic/Resolver.20optimizations/near/450465985

More performance discussions at

@weihanglo weihanglo mentioned this pull request Sep 27, 2024
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bors added a commit to rust-lang-ci/rust that referenced this pull request Sep 28, 2024
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Auto merge of rust-lang#130929 - weihanglo:update-cargo, r=weihanglo
1b6d674 
Update cargo

19 commits in eaee77dc1584be45949b75e4c4c9a841605e3a4b..80d82ca22abbee5fb7b51fa1abeb1ae34e99e88a
2024-09-19 21:10:23 +0000 to 2024-09-27 17:56:01 +0000
- Update cc to 1.1.22 (rust-lang/cargo#14607)
- feat: lockfile path implies --locked on cargo install (rust-lang/cargo#14556)
- feat(toml): Add `autolib` (rust-lang/cargo#14591)
- fix: correct error count for `cargo check --message-format json` (rust-lang/cargo#14598)
- test: relax panic output assertion (rust-lang/cargo#14602)
- feat(timings): support dark color scheme in HTML output (rust-lang/cargo#14588)
- feat: add CARGO_MANIFEST_PATH env variable (rust-lang/cargo#14404)
- fix(config): Don't double-warn about `$CARGO_HOME/config` (rust-lang/cargo#14579)
- fix(cargo-rustc): give trailing flags higher precedence on nightly (rust-lang/cargo#14587)
- feat: make lockfile v4 the default (rust-lang/cargo#14595)
- perf: Improve quality of completion performance traces (rust-lang/cargo#14592)
- test: Remove completion tests (rust-lang/cargo#14590)
- feat: Add support for completing `cargo update &lt;TAB&gt;` (rust-lang/cargo#14552)
- test: Migrate remaining with_stdout/with_stderr calls (rust-lang/cargo#14577)
- fix(resolve): Improve multi-MSRV workspaces (rust-lang/cargo#14569)
- chore: Bump MSRV to 1.81 (rust-lang/cargo#14585)
- Add a `--dry-run` flag to the `install` command (rust-lang/cargo#14280)
- fix(resolve): Don't list transitive, incompatible dependencies as available (rust-lang/cargo#14568)
- feat(complete): Upgrade clap_complete (rust-lang/cargo#14573)
@rustbot rustbot added this to the 1.83.0 milestone Sep 28, 2024
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A-cli Area: Command-line interface, option parsing, etc. Command-update S-waiting-on-bors Status: Waiting on bors to run and complete tests. Bors will change the label on completion.
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