rust-lang/cargo-bisect-rustc

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Bisects rustc, either nightlies or CI artifacts

Stars: 206
Forks: 60
Open beginner issues: 0
Indexed issues: 37

Dominant language: Rust
License: Apache-2.0
Last GitHub push: Sep 1, 2026
Latest indexed: Sep 19, 2026
Contributing guide: No contributing guide
Code of conduct: No code of conduct
Beginner labels: help wanted
PR merge metrics: No merged PRs in 30d

Beginner friendly Everything

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37 open issues indexed

When reproduction fails, checking the same nightly when the start day and end day are the same Open

Difficulty 3/5 1-2 days Newbie friendliness 45/100

rust-lang/cargo-bisect-rustc#409 · 1 comment · Opened Jan 11, 2026
Add an easy way to check the error message Open

enhancement

Difficulty 5/5 Over a week Newbie friendliness 35/100

rust-lang/cargo-bisect-rustc#398 · Opened Oct 29, 2025
Repetition of test on the same commit Open

Difficulty 3/5 1-2 days Newbie friendliness 30/100

rust-lang/cargo-bisect-rustc#395 · Opened Sep 24, 2025
HTTP 400 Bad Request on macOS 13 when using `cargo install` Open

Difficulty 4/5 3-5 days Newbie friendliness 42/100

rust-lang/cargo-bisect-rustc#389 · 2 comments · Opened Jul 30, 2025
Unable to search for only the stable versions Open

Difficulty 3/5 1-2 days Newbie friendliness 38/100

rust-lang/cargo-bisect-rustc#378 · 1 comment · Opened Apr 16, 2025
Missing nightly build causes error if `cargo bisect-rustc` tries that date initially. Open

Difficulty 3/5 1-2 days Newbie friendliness 35/100

rust-lang/cargo-bisect-rustc#350 · Opened Nov 1, 2024
bisecting broken: `Script returned error` Open

Difficulty 3/5 1-2 days Newbie friendliness 38/100

rust-lang/cargo-bisect-rustc#343 · 5 comments · Opened Jun 23, 2024
--access checkout does ignore rollups Open

Difficulty 3/5 1-2 days Newbie friendliness 35/100

rust-lang/cargo-bisect-rustc#322 · 1 comment · Opened Feb 26, 2024
--component does not work with --preserve Open

Difficulty 3/5 1-2 days Newbie friendliness 45/100

rust-lang/cargo-bisect-rustc#321 · Opened Feb 26, 2024
Display command that is being run Open

A-ui enhancement

Difficulty 3/5 1-2 days Newbie friendliness 45/100

rust-lang/cargo-bisect-rustc#317 · 1 comment · Opened Feb 13, 2024
auto check git if regression does not reproduce with lates nightly Open

A-bisection-algorithm enhancement

Difficulty 3/5 1-2 days Newbie friendliness 45/100

rust-lang/cargo-bisect-rustc#312 · 1 reaction · Opened Feb 9, 2024
warn if absolute path to rustc is used Open

A-errors enhancement

Difficulty 2/5 1-3 hours Newbie friendliness 45/100

rust-lang/cargo-bisect-rustc#299 · Opened Nov 4, 2023
support for automatic bisection quite lacking Open

A-boundary-checks enhancement

Difficulty 5/5 Over a week Newbie friendliness 30/100

rust-lang/cargo-bisect-rustc#297 · 2 comments · Opened Oct 29, 2023
prefer using toolchains already installed Open

enhancement

Difficulty 4/5 3-5 days Newbie friendliness 35/100

rust-lang/cargo-bisect-rustc#283 · 2 comments · 1 reaction · Opened Jul 16, 2023
Force cloudfront CDN Open

A-downloading enhancement

Difficulty 4/5 3-5 days Newbie friendliness 25/100

rust-lang/cargo-bisect-rustc#282 · 2 comments · Opened Jul 14, 2023
take increasingly bigger steps Open

A-bisection-algorithm enhancement

Difficulty 5/5 Over a week Newbie friendliness 25/100

rust-lang/cargo-bisect-rustc#276 · 3 comments · Opened Apr 22, 2023
help output is hard to come by Open

A-ui bug

Difficulty 2/5 1-3 hours Newbie friendliness 42/100

rust-lang/cargo-bisect-rustc#275 · Opened Apr 22, 2023
Can't run nightlies installed by `cargo-bisect-rustc` on NixOS? Open

A-downloading enhancement

Difficulty 4/5 3-5 days Newbie friendliness 30/100

rust-lang/cargo-bisect-rustc#265 · 1 comment · Opened Mar 18, 2023
feature: Add option to skip verifying the start/end of a range Open

A-bisection-algorithm enhancement

Difficulty 4/5 3-5 days Newbie friendliness 35/100

rust-lang/cargo-bisect-rustc#258 · Opened Feb 17, 2023
Bisect with `--timeout` panics on Mac Open

bug help wanted

Difficulty 3/5 1-2 days Newbie friendliness 35/100

rust-lang/cargo-bisect-rustc#232 · 3 comments · Opened Oct 23, 2022
invalid component gives unhelpful "unable to install" error Open

A-downloading A-errors bug

Difficulty 2/5 1-3 hours Newbie friendliness 50/100

rust-lang/cargo-bisect-rustc#215 · Opened Sep 24, 2022
feature: show output of tests Open

A-ui enhancement

Difficulty 3/5 1-2 days Newbie friendliness 50/100

rust-lang/cargo-bisect-rustc#205 · 5 comments · Opened Aug 30, 2022
Option to regress on any output change Open

A-boundary-checks enhancement

Difficulty 3/5 1-2 days Newbie friendliness 35/100

rust-lang/cargo-bisect-rustc#139 · 1 comment · Opened Oct 27, 2021
Incompatibility of --preserve and --with-src Open

A-downloading bug

Difficulty 3/5 1-2 days Newbie friendliness 35/100

rust-lang/cargo-bisect-rustc#133 · Opened Jun 10, 2021
Produce report, even if no CI builds are found Open

A-errors help wanted

Difficulty 3/5 1-2 days Newbie friendliness 48/100

rust-lang/cargo-bisect-rustc#124 · 1 comment · Opened Dec 27, 2020
Run downloads in parallel/asynchronously Open

A-downloading enhancement

Difficulty 5/5 Over a week Newbie friendliness 30/100

rust-lang/cargo-bisect-rustc#120 · 4 comments · Opened Oct 28, 2020
Can't find commit range for nightly toolchain Open

A-downloading A-errors

Difficulty 3/5 1-2 days Newbie friendliness 45/100

rust-lang/cargo-bisect-rustc#111 · 1 comment · Opened Sep 26, 2020
Generated toolchains not working Open

Difficulty 3/5 1-2 days Newbie friendliness 42/100

rust-lang/cargo-bisect-rustc#102 · Opened Jul 27, 2020
Nightly can be checked thrice in certain cases Open

A-bisection-algorithm bug

Difficulty 3/5 1-2 days Newbie friendliness 38/100

rust-lang/cargo-bisect-rustc#85 · 5 comments · Opened May 12, 2020
Potentially use rustc-artifacts crate Open

A-git-access enhancement

Difficulty 5/5 Over a week Newbie friendliness 35/100

rust-lang/cargo-bisect-rustc#77 · 1 reaction · Opened Apr 19, 2020
Add support for link failure regressions Open

A-boundary-checks enhancement

Difficulty 4/5 3-5 days Newbie friendliness 35/100

rust-lang/cargo-bisect-rustc#68 · Opened Mar 4, 2020
expanding a commit should include more info Open

A-reporting enhancement

Difficulty 3/5 1-2 days Newbie friendliness 35/100

rust-lang/cargo-bisect-rustc#64 · 1 reaction · Opened Mar 4, 2020
leverage existing rustup nightlies Open

A-downloading enhancement

Difficulty 4/5 3-5 days Newbie friendliness 35/100

rust-lang/cargo-bisect-rustc#52 · 3 comments · Opened Feb 20, 2020
confusing experience with cargo args Open

A-errors A-ui bug

Difficulty 4/5 3-5 days Newbie friendliness 35/100

rust-lang/cargo-bisect-rustc#46 · Opened Feb 10, 2020
Expected author Brian Anderson to be bors Open

Difficulty 4/5 3-5 days Newbie friendliness 25/100

rust-lang/cargo-bisect-rustc#27 · 5 comments · 1 reaction · Opened Jan 3, 2019
panic, when selecting `mark baseline` two times Open

A-errors bug

Difficulty 3/5 1-2 days Newbie friendliness 45/100

rust-lang/cargo-bisect-rustc#16 · Opened May 25, 2018
Ctrl-c should clean-up temporary files Open

A-downloading bug

Difficulty 3/5 1-2 days Newbie friendliness 38/100

rust-lang/cargo-bisect-rustc#7 · 3 comments · Opened Mar 23, 2018

rust-lang/cargo-bisect-rustc

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