miri subtree update by RalfJung · Pull Request #153402 · rust-lang/rust

RalfJung · 2026-03-04T13:25:59Z

Subtree update of miri to rust-lang/miri@c37cbf8.

Created using https://github.com/rust-lang/josh-sync.

This updates the rust-version file to 3c9faa0.

Pull recent changes from https://github.com/rust-lang/rust via Josh. Upstream ref: rust-lang/rust@3c9faa0 Filtered ref: rust-lang/miri@4003d54 Upstream diff: rust-lang/rust@7bee525...3c9faa0 This merge was created using https://github.com/rust-lang/josh-sync.

Automatic Rustup

This updates the rust-version file to 8387095.

Pull recent changes from https://github.com/rust-lang/rust via Josh. Upstream ref: rust-lang/rust@8387095 Filtered ref: rust-lang/miri@0d092c8 Upstream diff: rust-lang/rust@3c9faa0...8387095 This merge was created using https://github.com/rust-lang/josh-sync.

Automatic Rustup

This updates the rust-version file to e0cb264.

Pull recent changes from https://github.com/rust-lang/rust via Josh. Upstream ref: rust-lang/rust@e0cb264 Filtered ref: rust-lang/miri@291e6e9 Upstream diff: rust-lang/rust@8387095...e0cb264 This merge was created using https://github.com/rust-lang/josh-sync.

Automatic Rustup

…_files Print a warning when trying to open a file in `/proc`

Fixes RefCell being borrowed mutably twice, see rust-lang/miri#4563 (comment) . There are some places in rustc where the implementation of an argument passed to a tracing span makes a nested tracing call, e.g. [here](https://github.com/rust-lang/rust/blob/f6092f224d2b1774b31033f12d0bee626943b02f/compiler/rustc_const_eval/src/interpret/step.rs#L82-L89)->[here](https://github.com/rust-lang/rust/blob/f6092f224d2b1774b31033f12d0bee626943b02f/compiler/rustc_public/src/ty.rs#L265)->[here](https://github.com/rust-lang/rust/blob/f6092f224d2b1774b31033f12d0bee626943b02f/compiler/rustc_span/src/lib.rs#L2302). This is what caused the crash. Co-authored-by: Ralf Jung <post@ralfj.de>

Fixes rust-lang/miri#4563

Miscellaneous tracing fixes and improvements

Remove duplicate "the" in documentation.

This updates the rust-version file to 5fb2ff8.

Pull recent changes from https://github.com/rust-lang/rust via Josh. Upstream ref: rust-lang/rust@5fb2ff8 Filtered ref: rust-lang/miri@7247ca1 Upstream diff: rust-lang/rust@e0cb264...5fb2ff8 This merge was created using https://github.com/rust-lang/josh-sync.

Fix typo in tracing.md for `tracing_separate_thread`

Automatic Rustup

This updates the rust-version file to c78a294.

Pull recent changes from https://github.com/rust-lang/rust via Josh. Upstream ref: rust-lang/rust@c78a294 Filtered ref: rust-lang/miri@1f76d8d Upstream diff: rust-lang/rust@5fb2ff8...c78a294 This merge was created using https://github.com/rust-lang/josh-sync.

Automatic Rustup

This updates the rust-version file to b3869b9.

Pull recent changes from https://github.com/rust-lang/rust via Josh. Upstream ref: b3869b9 Filtered ref: 8ca8d84b29d11100879eadb68eb5774f85bb6977 Upstream diff: rust-lang/rust@c78a294...b3869b9 This merge was created using https://github.com/rust-lang/josh-sync.

Rustup

Rollup of 9 pull requests Successful merges: - #152164 (Lint unused features) - #152801 (Refactor WriteBackendMethods a bit) - #153317 (Abort after `representability` errors) - #153361 (enable `PassMode::Indirect { on_stack: true, .. }` tail call arguments) - #153402 (miri subtree update) - #153276 (Remove `cycle_fatal` query modifier) - #153396 (use `minicore` in some `run-make` tests) - #153401 (Migrationg of `LintDiagnostic` - part 7) - #153406 (Remove a ping for myself)

rust-bors · 2026-03-04T17:24:18Z

⌛ Testing commit a512d62 with merge b95e079...

Workflow: https://github.com/rust-lang/rust/actions/runs/22680959206

@ghost

miri subtree update Subtree update of `miri` to rust-lang/miri@c37cbf8. Created using https://github.com/rust-lang/josh-sync. r? @ghost

JonathanBrouwer · 2026-03-04T17:27:53Z

@bors yield
Yielding to enclosing rollup

rust-bors · 2026-03-04T17:27:57Z

Auto build cancelled. Cancelled workflows:

https://github.com/rust-lang/rust/actions/runs/22680959206

The next pull request likely to be tested is #153412.

Rollup of 9 pull requests Successful merges: - #152164 (Lint unused features) - #152801 (Refactor WriteBackendMethods a bit) - #153317 (Abort after `representability` errors) - #153361 (enable `PassMode::Indirect { on_stack: true, .. }` tail call arguments) - #153402 (miri subtree update) - #153276 (Remove `cycle_fatal` query modifier) - #153396 (use `minicore` in some `run-make` tests) - #153401 (Migrationg of `LintDiagnostic` - part 7) - #153406 (Remove a ping for myself)

rust-bors · 2026-03-04T18:27:03Z

⌛ Testing commit a512d62 with merge eddea64...

Workflow: https://github.com/rust-lang/rust/actions/runs/22683328251

@ghost

miri subtree update Subtree update of `miri` to rust-lang/miri@c37cbf8. Created using https://github.com/rust-lang/josh-sync. r? @ghost

JonathanBrouwer · 2026-03-04T18:31:09Z

@bors yield
Yielding to enclosing rollup

rust-bors · 2026-03-04T18:31:13Z

Auto build cancelled. Cancelled workflows:

https://github.com/rust-lang/rust/actions/runs/22683328251

The next pull request likely to be tested is #153416.

…uwer Rollup of 12 pull requests Successful merges: - #153402 (miri subtree update) - #152164 (Lint unused features) - #152801 (Refactor WriteBackendMethods a bit) - #153196 (Update path separators to be available in const context) - #153204 (Add `#[must_use]` attribute to `HashMap` and `HashSet` constructors) - #153317 (Abort after `representability` errors) - #153276 (Remove `cycle_fatal` query modifier) - #153300 (Tweak some of our internal `#[rustc_*]` TEST attributes) - #153396 (use `minicore` in some `run-make` tests) - #153401 (Migrationg of `LintDiagnostic` - part 7) - #153406 (Remove a ping for myself) - #153414 (Rename translation -> formatting)

rust-bors · 2026-03-04T18:57:40Z

⌛ Testing commit a512d62 with merge 5e39395...

Workflow: https://github.com/rust-lang/rust/actions/runs/22684461720

@ghost

miri subtree update Subtree update of `miri` to rust-lang/miri@c37cbf8. Created using https://github.com/rust-lang/josh-sync. r? @ghost

JonathanBrouwer · 2026-03-04T19:01:39Z

@bors yield
Yielding to enclosing rollup

rust-bors · 2026-03-04T19:01:43Z

Auto build cancelled. Cancelled workflows:

https://github.com/rust-lang/rust/actions/runs/22684461720

The next pull request likely to be tested is #153416.

…uwer Rollup of 12 pull requests Successful merges: - #153402 (miri subtree update) - #152164 (Lint unused features) - #152801 (Refactor WriteBackendMethods a bit) - #153196 (Update path separators to be available in const context) - #153204 (Add `#[must_use]` attribute to `HashMap` and `HashSet` constructors) - #153317 (Abort after `representability` errors) - #153276 (Remove `cycle_fatal` query modifier) - #153300 (Tweak some of our internal `#[rustc_*]` TEST attributes) - #153396 (use `minicore` in some `run-make` tests) - #153401 (Migrationg of `LintDiagnostic` - part 7) - #153406 (Remove a ping for myself) - #153414 (Rename translation -> formatting)

rust-bors · 2026-03-04T19:29:33Z

⌛ Testing commit a512d62 with merge 01ff04d...

Workflow: https://github.com/rust-lang/rust/actions/runs/22685659194

@ghost

miri subtree update Subtree update of `miri` to rust-lang/miri@c37cbf8. Created using https://github.com/rust-lang/josh-sync. r? @ghost

JonathanBrouwer · 2026-03-04T19:33:29Z

@bors yield
Yielding to enclosing rollup

rust-bors · 2026-03-04T19:33:32Z

Auto build cancelled. Cancelled workflows:

https://github.com/rust-lang/rust/actions/runs/22685659194

The next pull request likely to be tested is #153416.

…uwer Rollup of 12 pull requests Successful merges: - #153402 (miri subtree update) - #152164 (Lint unused features) - #152801 (Refactor WriteBackendMethods a bit) - #153196 (Update path separators to be available in const context) - #153204 (Add `#[must_use]` attribute to `HashMap` and `HashSet` constructors) - #153317 (Abort after `representability` errors) - #153276 (Remove `cycle_fatal` query modifier) - #153300 (Tweak some of our internal `#[rustc_*]` TEST attributes) - #153396 (use `minicore` in some `run-make` tests) - #153401 (Migrationg of `LintDiagnostic` - part 7) - #153406 (Remove a ping for myself) - #153414 (Rename translation -> formatting)

@ghost

Rollup merge of #153402 - RalfJung:miri, r=RalfJung miri subtree update Subtree update of `miri` to rust-lang/miri@c37cbf8. Created using https://github.com/rust-lang/josh-sync. r? @ghost

…uwer Rollup of 12 pull requests Successful merges: - rust-lang/rust#153402 (miri subtree update) - rust-lang/rust#152164 (Lint unused features) - rust-lang/rust#152801 (Refactor WriteBackendMethods a bit) - rust-lang/rust#153196 (Update path separators to be available in const context) - rust-lang/rust#153204 (Add `#[must_use]` attribute to `HashMap` and `HashSet` constructors) - rust-lang/rust#153317 (Abort after `representability` errors) - rust-lang/rust#153276 (Remove `cycle_fatal` query modifier) - rust-lang/rust#153300 (Tweak some of our internal `#[rustc_*]` TEST attributes) - rust-lang/rust#153396 (use `minicore` in some `run-make` tests) - rust-lang/rust#153401 (Migrationg of `LintDiagnostic` - part 7) - rust-lang/rust#153406 (Remove a ping for myself) - rust-lang/rust#153414 (Rename translation -> formatting)

The Miri Cronjob Bot and others added 30 commits February 17, 2026 05:19

Prepare for merging from rust-lang/rust

bc1a566

This updates the rust-version file to 3c9faa0.

Merge pull request rust-lang#4861 from rust-lang/rustup-2026-02-17

b3b48e5

Automatic Rustup

Prepare for merging from rust-lang/rust

7f17343

This updates the rust-version file to 8387095.

Merge pull request rust-lang#4864 from rust-lang/rustup-2026-02-18

c1e4c33

Automatic Rustup

Prepare for merging from rust-lang/rust

c57ecb0

This updates the rust-version file to e0cb264.

fix genmc build

8b03e83

Merge pull request rust-lang#4865 from rust-lang/rustup-2026-02-19

d4b4ba8

Automatic Rustup

Print a warning when trying to open a file in /proc

054d4af

clean up path check

220d514

Merge pull request rust-lang#4857 from y1lan/warning_of_openning_proc…

1650751

…_files Print a warning when trying to open a file in `/proc`

Remove RDTSC timer and always rely on Instant instead

041e3a5

Fixes rust-lang/miri#4563

Update documentation for tracing

b0b2e8c

Merge pull request rust-lang#4860 from Stypox/fix-nested-tracing

e077016

Miscellaneous tracing fixes and improvements

Fix typo in tracing.md for tracing_separate_thread

7be6269

Remove duplicate "the" in documentation.

Prepare for merging from rust-lang/rust

4a2f129

This updates the rust-version file to 5fb2ff8.

Merge pull request rust-lang#4866 from willschlitzer/patch-1

20de36c

Fix typo in tracing.md for `tracing_separate_thread`

register Miri-specific symbols with the interner

3607191

Merge pull request rust-lang#4867 from rust-lang/rustup-2026-02-22

361416e

Automatic Rustup

Prepare for merging from rust-lang/rust

e7e512d

This updates the rust-version file to c78a294.

Merge pull request rust-lang#4869 from rust-lang/rustup-2026-02-23

ca026f5

Automatic Rustup

Prepare for merging from rust-lang/rust

7ed7b2b

This updates the rust-version file to b3869b9.

Merge pull request rust-lang#4870 from RalfJung/rustup

4ab624f

Rustup

remove FIXME about size of Pointer type

2e17c9b

rust-bors bot pushed a commit that referenced this pull request Mar 4, 2026

Auto merge of #153402 - RalfJung:miri, r=RalfJung

b95e079

miri subtree update Subtree update of `miri` to rust-lang/miri@c37cbf8. Created using https://github.com/rust-lang/josh-sync. r? @ghost

rust-bors bot pushed a commit that referenced this pull request Mar 4, 2026

Auto merge of #153402 - RalfJung:miri, r=RalfJung

eddea64

miri subtree update Subtree update of `miri` to rust-lang/miri@c37cbf8. Created using https://github.com/rust-lang/josh-sync. r? @ghost

JonathanBrouwer mentioned this pull request Mar 4, 2026

Rollup of 12 pull requests #153416

Merged

rust-bors bot pushed a commit that referenced this pull request Mar 4, 2026

Auto merge of #153402 - RalfJung:miri, r=RalfJung

5e39395

miri subtree update Subtree update of `miri` to rust-lang/miri@c37cbf8. Created using https://github.com/rust-lang/josh-sync. r? @ghost

rust-lang deleted a comment from rust-bors bot Mar 4, 2026

rust-bors bot pushed a commit that referenced this pull request Mar 4, 2026

Auto merge of #153402 - RalfJung:miri, r=RalfJung

01ff04d

miri subtree update Subtree update of `miri` to rust-lang/miri@c37cbf8. Created using https://github.com/rust-lang/josh-sync. r? @ghost

rust-bors bot merged commit 61b1838 into rust-lang:main Mar 5, 2026
11 of 12 checks passed

rustbot added this to the 1.96.0 milestone Mar 5, 2026

RalfJung deleted the miri branch March 5, 2026 11:10

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