Update cargo submodule

[arlosi]

8 commits in 8cc0cb136772b8f54eafe0d163fcb7226a06af0c..f298b8c82da0cba538516b45b04a480fc501d4c0 2026-02-17 12:16:26 +0000 to 2026-02-24 21:59:20 +0000

• fix(host-config): fix panic when cross-compiling with host-config (fix(host-config): fix panic when cross-compiling with host-config cargo#16674)
• doc: improve documentation on using cfg values with build scripts (doc: improve documentation on using cfg values with build scripts cargo#16671)
• Fix typo in cargo-yank docs (Fix typo in cargo-yank docs cargo#16656)
• fix(job_queue): Handle Clippy CLI arguments in fix message (fix(job_queue): Handle Clippy CLI arguments in fix message cargo#16652)
• Add a test for fingerprint checking when a symlink target changes (Add a test for fingerprint checking when a symlink target changes cargo#16661)
• Fix parallel locking when -Zfine-grain-locking is enabled (Fix parallel locking when -Zfine-grain-locking is enabled cargo#16659)
• fix(cli): Remove --lockfile-path (fix(cli): Remove --lockfile-path cargo#16621)
• test(build-std): Update error message (test(build-std): Update error message cargo#16658)

[rustbot]

Some changes occurred in src/tools/cargo

cc @ehuss

[rustbot]

r? @ehuss

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The reviewer was selected based on:

• Owners of files modified in this PR: @ehuss

[rustbot]

⚠️ Warning ⚠️

• Some commits in this PR modify submodules.

  If this was not intentional, see I changed a submodule on accident in the rustc dev guide.

• There are issue links (such as #123) in the commit messages of the following commits.
  Please move them to the PR description, to avoid spamming the issues with references to the commit, and so this bot can automatically canonicalize them to avoid issues with subtree.

  • 8581df5

[ehuss]

@bors r+ rollup=never p=1

[rust-bors]

📌 Commit 8581df5 has been approved by ehuss

It is now in the queue for this repository.

[rust-bors]

☀️ Test successful - CI
Approved by: ehuss
Duration: 4h 16m 30s
Pushing 69b7853 to main...

[github-actions]

What is this?

This is an experimental post-merge analysis report that shows differences in test outcomes between the merged PR and its parent PR.

Comparing f02672c (parent) -> 69b7853 (this PR)

Test differences

Show 21 test diffs

Stage 2

• cross_compile::cross_with_host_config: [missing] -> pass (J0)
• freshness::symlink_to_package: [missing] -> pass (J0)
• lockfile_path::cli_add_lockfile_override: pass -> [missing] (J0)
• lockfile_path::cli_assert_respect_pinned_version_from_lockfile_path: pass -> [missing] (J0)
• lockfile_path::cli_basic_lockfile_created: pass -> [missing] (J0)
• lockfile_path::cli_basic_lockfile_override: pass -> [missing] (J0)
• lockfile_path::cli_basic_lockfile_read: pass -> [missing] (J0)
• lockfile_path::cli_broken_symlink: pass -> [missing] (J0)
• lockfile_path::cli_clean_lockfile_override: pass -> [missing] (J0)
• lockfile_path::cli_fix_lockfile_override: pass -> [missing] (J0)
• lockfile_path::cli_ignored_when_config_set: pass -> [missing] (J0)
• lockfile_path::cli_install_lock_file_path_must_present: pass -> [missing] (J0)
• lockfile_path::cli_install_respects_lock_file_path: pass -> [missing] (J0)
• lockfile_path::cli_loop_symlink: pass -> [missing] (J0)
• lockfile_path::cli_must_be_nightly: pass -> [missing] (J0)
• lockfile_path::cli_must_have_unstable_options: pass -> [missing] (J0)
• lockfile_path::cli_publish_lockfile_read: pass -> [missing] (J0)
• lockfile_path::cli_remove_lockfile_override: pass -> [missing] (J0)
• lockfile_path::cli_run_embed: ignore (-Zscript is unstable) -> [missing] (J0)
• lockfile_path::cli_symlink_in_path: pass -> [missing] (J0)
• lockfile_path::cli_symlink_lockfile: pass -> [missing] (J0)

Job group index

• J0: aarch64-apple, aarch64-gnu, x86_64-gnu-aux, x86_64-msvc-ext1

Test dashboard

Run

cargo run --manifest-path src/ci/citool/Cargo.toml -- \
    test-dashboard 69b78537fac74de40f009b076bcbbf54b77683ad --output-dir test-dashboard

And then open test-dashboard/index.html in your browser to see an overview of all executed tests.

Job duration changes

1. aarch64-apple: 3h 13m -> 4h 9m (+28.5%)
2. dist-aarch64-apple: 2h 15m -> 1h 42m (-24.4%)
3. pr-check-1: 34m 29s -> 26m 56s (-21.9%)
4. dist-apple-various: 1h 43m -> 2h 4m (+20.9%)
5. i686-gnu-2: 1h 42m -> 1h 25m (-16.8%)
6. dist-x86_64-apple: 2h 27m -> 2h 3m (-16.3%)
7. dist-aarch64-llvm-mingw: 1h 52m -> 1h 35m (-14.4%)
8. x86_64-gnu-tools: 1h 3m -> 55m 43s (-12.4%)
9. test-various: 2h 7m -> 1h 53m (-11.2%)
10. x86_64-rust-for-linux: 51m 42s -> 46m 8s (-10.8%)

How to interpret the job duration changes?

Job durations can vary a lot, based on the actual runner instance
that executed the job, system noise, invalidated caches, etc. The table above is provided
mostly for t-infra members, for simpler debugging of potential CI slow-downs.

[rust-timer]

Finished benchmarking commit (69b7853): comparison URL.

Overall result: no relevant changes - no action needed

@rustbot label: -perf-regression

Instruction count

This benchmark run did not return any relevant results for this metric.

Max RSS (memory usage)

This benchmark run did not return any relevant results for this metric.

Cycles

Results (primary -2.5%)

A less reliable metric. May be of interest, but not used to determine the overall result above.

	mean	range	count
Regressions ❌ (primary)	-	-	0
Regressions ❌ (secondary)	-	-	0
Improvements ✅ (primary)	-2.5%	[-2.5%, -2.5%]	1
Improvements ✅ (secondary)	-	-	0
All ❌✅ (primary)	-2.5%	[-2.5%, -2.5%]	1

Binary size

This benchmark run did not return any relevant results for this metric.

Bootstrap: 479.407s -> 480.132s (0.15%)
Artifact size: 395.80 MiB -> 395.80 MiB (0.00%)