Reorganisation of UI Tests

[rishi-techo-14]

Reorganize 11 tests in tests/ui/issues to appropriate subdirectories

This PR reorganizes tests in tests/ui/issues folder following the workflow suggested in the comment on #149411

Workflow:

• Move 11 tests to appropriate directories (such as pattern, typeck, traits, borrowck, closures).
• Rename each test in {reason}-issue-xxxx.rs format along with its corresponding .stderr file
• Add issue links and short description about what the test checks

All tests pass tidy locally using

python x.py test tidy

[rustbot]

r? @JohnTitor

rustbot has assigned @JohnTitor.
They will have a look at your PR within the next two weeks and either review your PR or reassign to another reviewer.

Use r? to explicitly pick a reviewer

Why was this reviewer chosen?

The reviewer was selected based on:

• Owners of files modified in this PR: compiler
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[rishi-techo-14]

@rustbot r? @Kivooeo

[Kivooeo]

Remove the word "issue" from all test names and remove the issue numbers from those tests whose names are descriptive enough.

View changes since this review

[Kivooeo]

Also, remove the comments describing what the test is doing if the test is simple enough. However, keep an issue link and add a new line between your comment and the test.

Here's an example of what the test could look like: #152732.

[cyrgani]

This should not be moved to ui/traits, there are no traits involved at all.

[Kivooeo]

@rustbot author

[rustbot]

Reminder, once the PR becomes ready for a review, use @rustbot ready.

[rustbot]

This PR was rebased onto a different main commit. Here's a range-diff highlighting what actually changed.

Rebasing is a normal part of keeping PRs up to date, so no action is needed—this note is just to help reviewers.

[rishi-techo-14]

@rustbot ready
I've finished the reorganization and cleanup. All 11 tests are successfully named and relocated, and tidy passes locally.
NOTE: My Windows PC is crashing(0xc0000005) during the full build when i try to run "python x.py test tests/ui --bless ", so I couldn't bless the .stderr files. I've pushed the changes so they can be blessed through CI.

[Kivooeo]

've pushed the changes so they can be blessed through CI.

What do you mean by that

[rust-log-analyzer]

The job aarch64-gnu-llvm-21-1 failed! Check out the build log: (web) (plain enhanced) (plain)

Click to see the possible cause of the failure (guessed by this bot)

Executing "/scripts/stage_2_test_set1.sh"
+ /scripts/stage_2_test_set1.sh
PR_CI_JOB set; skipping tidy
+ '[' 1 == 1 ']'
+ echo 'PR_CI_JOB set; skipping tidy'
+ SKIP_TIDY='--skip tidy'
+ ../x.py --stage 2 test --skip tidy --skip compiler --skip src
##[group]Building bootstrap
    Finished `dev` profile [unoptimized] target(s) in 0.04s
##[endgroup]
downloading https://static.rust-lang.org/dist/2026-03-05/rustfmt-nightly-aarch64-unknown-linux-gnu.tar.xz
---
To only update this specific test, also pass `--test-args borrowck/cannot-move-out-of-borrowed-field-issue-2590.rs`

error: 1 errors occurred comparing output.
status: exit status: 1
command: env -u RUSTC_LOG_COLOR RUSTC_ICE="0" RUST_BACKTRACE="short" "/checkout/obj/build/aarch64-unknown-linux-gnu/stage2/bin/rustc" "/checkout/tests/ui/borrowck/cannot-move-out-of-borrowed-field-issue-2590.rs" "-Zthreads=1" "-Zsimulate-remapped-rust-src-base=/rustc/FAKE_PREFIX" "-Ztranslate-remapped-path-to-local-path=no" "-Z" "ignore-directory-in-diagnostics-source-blocks=/cargo" "-Z" "ignore-directory-in-diagnostics-source-blocks=/checkout/vendor" "--sysroot" "/checkout/obj/build/aarch64-unknown-linux-gnu/stage2" "--target=aarch64-unknown-linux-gnu" "--check-cfg" "cfg(test,FALSE)" "--error-format" "json" "--json" "future-incompat" "-Ccodegen-units=1" "-Zui-testing" "-Zdeduplicate-diagnostics=no" "-Zwrite-long-types-to-disk=no" "-Cstrip=debuginfo" "--emit" "metadata" "-C" "prefer-dynamic" "--out-dir" "/checkout/obj/build/aarch64-unknown-linux-gnu/test/ui/borrowck/cannot-move-out-of-borrowed-field-issue-2590" "-A" "unused" "-W" "unused_attributes" "-A" "internal_features" "-A" "unused_parens" "-A" "unused_braces" "-Crpath" "-Cdebuginfo=0" "-Lnative=/checkout/obj/build/aarch64-unknown-linux-gnu/native/rust-test-helpers"
stdout: none
--- stderr -------------------------------
error[E0507]: cannot move out of `self.tokens` which is behind a shared reference
##[error]  --> /checkout/tests/ui/borrowck/cannot-move-out-of-borrowed-field-issue-2590.rs:13:9
   |
LL |         self.tokens //~ ERROR cannot move out
   |         ^^^^^^^^^^^ move occurs because `self.tokens` has type `Vec<isize>`, which does not implement the `Copy` trait
   |
help: consider cloning the value if the performance cost is acceptable
   |
LL |         self.tokens.clone() //~ ERROR cannot move out
   |                    ++++++++

error: aborting due to 1 previous error

For more information about this error, try `rustc --explain E0507`.
---
To only update this specific test, also pass `--test-args borrowck/cannot-move-out-of-borrowed-field.rs`

error: 1 errors occurred comparing output.
status: exit status: 1
command: env -u RUSTC_LOG_COLOR RUSTC_ICE="0" RUST_BACKTRACE="short" "/checkout/obj/build/aarch64-unknown-linux-gnu/stage2/bin/rustc" "/checkout/tests/ui/borrowck/cannot-move-out-of-borrowed-field.rs" "-Zthreads=1" "-Zsimulate-remapped-rust-src-base=/rustc/FAKE_PREFIX" "-Ztranslate-remapped-path-to-local-path=no" "-Z" "ignore-directory-in-diagnostics-source-blocks=/cargo" "-Z" "ignore-directory-in-diagnostics-source-blocks=/checkout/vendor" "--sysroot" "/checkout/obj/build/aarch64-unknown-linux-gnu/stage2" "--target=aarch64-unknown-linux-gnu" "--check-cfg" "cfg(test,FALSE)" "--error-format" "json" "--json" "future-incompat" "-Ccodegen-units=1" "-Zui-testing" "-Zdeduplicate-diagnostics=no" "-Zwrite-long-types-to-disk=no" "-Cstrip=debuginfo" "--emit" "metadata" "-C" "prefer-dynamic" "--out-dir" "/checkout/obj/build/aarch64-unknown-linux-gnu/test/ui/borrowck/cannot-move-out-of-borrowed-field" "-A" "unused" "-W" "unused_attributes" "-A" "internal_features" "-A" "unused_parens" "-A" "unused_braces" "-Crpath" "-Cdebuginfo=0" "-Lnative=/checkout/obj/build/aarch64-unknown-linux-gnu/native/rust-test-helpers"
stdout: none
--- stderr -------------------------------
error[E0507]: cannot move out of `self.tokens` which is behind a shared reference
##[error]  --> /checkout/tests/ui/borrowck/cannot-move-out-of-borrowed-field.rs:13:9
   |
LL |         self.tokens //~ ERROR cannot move out
   |         ^^^^^^^^^^^ move occurs because `self.tokens` has type `Vec<isize>`, which does not implement the `Copy` trait
   |
help: consider cloning the value if the performance cost is acceptable
   |
LL |         self.tokens.clone() //~ ERROR cannot move out
   |                    ++++++++

error: aborting due to 1 previous error

For more information about this error, try `rustc --explain E0507`.
------------------------------------------

---- [ui] tests/ui/borrowck/cannot-move-out-of-borrowed-field.rs stdout end ----
---- [ui] tests/ui/borrowck/move-out-of-borrowed-content-in-closure.rs stdout ----
Saved the actual stderr to `/checkout/obj/build/aarch64-unknown-linux-gnu/test/ui/borrowck/move-out-of-borrowed-content-in-closure/move-out-of-borrowed-content-in-closure.stderr`
diff of stderr:

1 error[E0507]: cannot move out of `*v`, as `v` is a captured variable in an `FnMut` closure
-   --> $DIR/issue-4335.rs:6:20
+   --> $DIR/move-out-of-borrowed-content-in-closure.rs:8:20
3    |
4 LL | fn f<'r, T>(v: &'r T) -> Box<dyn FnMut() -> T + 'r> {
5    |             -  ----- move occurs because `*v` has type `T`, which does not implement the `Copy` trait

12    |
13    = help: `Fn` and `FnMut` closures require captured values to be able to be consumed multiple times, but `FnOnce` closures may consume them only once
14 help: if `T` implemented `Clone`, you could clone the value
-   --> $DIR/issue-4335.rs:5:10
+   --> $DIR/move-out-of-borrowed-content-in-closure.rs:7:10
16    |
17 LL | fn f<'r, T>(v: &'r T) -> Box<dyn FnMut() -> T + 'r> {
18    |          ^ consider constraining this type parameter with `Clone`

Note: some mismatched output was normalized before being compared
-   --> /checkout/tests/ui/borrowck/move-out-of-borrowed-content-in-closure.rs:8:20
-   --> /checkout/tests/ui/borrowck/move-out-of-borrowed-content-in-closure.rs:7:10
+   --> $DIR/move-out-of-borrowed-content-in-closure.rs:8:20
---
To only update this specific test, also pass `--test-args borrowck/move-out-of-borrowed-content-in-closure.rs`

error: 1 errors occurred comparing output.
status: exit status: 1
command: env -u RUSTC_LOG_COLOR RUSTC_ICE="0" RUST_BACKTRACE="short" "/checkout/obj/build/aarch64-unknown-linux-gnu/stage2/bin/rustc" "/checkout/tests/ui/borrowck/move-out-of-borrowed-content-in-closure.rs" "-Zthreads=1" "-Zsimulate-remapped-rust-src-base=/rustc/FAKE_PREFIX" "-Ztranslate-remapped-path-to-local-path=no" "-Z" "ignore-directory-in-diagnostics-source-blocks=/cargo" "-Z" "ignore-directory-in-diagnostics-source-blocks=/checkout/vendor" "--sysroot" "/checkout/obj/build/aarch64-unknown-linux-gnu/stage2" "--target=aarch64-unknown-linux-gnu" "--check-cfg" "cfg(test,FALSE)" "--error-format" "json" "--json" "future-incompat" "-Ccodegen-units=1" "-Zui-testing" "-Zdeduplicate-diagnostics=no" "-Zwrite-long-types-to-disk=no" "-Cstrip=debuginfo" "--emit" "metadata" "-C" "prefer-dynamic" "--out-dir" "/checkout/obj/build/aarch64-unknown-linux-gnu/test/ui/borrowck/move-out-of-borrowed-content-in-closure" "-A" "unused" "-W" "unused_attributes" "-A" "internal_features" "-A" "unused_parens" "-A" "unused_braces" "-Crpath" "-Cdebuginfo=0" "-Lnative=/checkout/obj/build/aarch64-unknown-linux-gnu/native/rust-test-helpers"
stdout: none
--- stderr -------------------------------
error[E0507]: cannot move out of `*v`, as `v` is a captured variable in an `FnMut` closure
##[error]  --> /checkout/tests/ui/borrowck/move-out-of-borrowed-content-in-closure.rs:8:20
   |
LL | fn f<'r, T>(v: &'r T) -> Box<dyn FnMut() -> T + 'r> {
   |             -  ----- move occurs because `*v` has type `T`, which does not implement the `Copy` trait
   |             |
   |             captured outer variable
LL |     id(Box::new(|| *v))
   |                 -- ^^ `*v` is moved here
   |                 |
   |                 captured by this `FnMut` closure
   |
   = help: `Fn` and `FnMut` closures require captured values to be able to be consumed multiple times, but `FnOnce` closures may consume them only once
help: if `T` implemented `Clone`, you could clone the value
  --> /checkout/tests/ui/borrowck/move-out-of-borrowed-content-in-closure.rs:7:10
   |
LL | fn f<'r, T>(v: &'r T) -> Box<dyn FnMut() -> T + 'r> {
   |          ^ consider constraining this type parameter with `Clone`
LL |     id(Box::new(|| *v))
   |                    -- you could clone this value

error: aborting due to 1 previous error

For more information about this error, try `rustc --explain E0507`.
------------------------------------------
---
1 error[E0434]: can't capture dynamic environment in a fn item
-   --> $DIR/issue-3021-b.rs:9:22
+   --> $DIR/capture-dynamic-environment.rs:11:22
3    |
4 LL |            self.v0 = k0 ^ 0x736f6d6570736575;
5    |                      ^^

Note: some mismatched output was normalized before being compared
-   --> /checkout/tests/ui/closures/capture-dynamic-environment.rs:11:22
+   --> $DIR/capture-dynamic-environment.rs:11:22
---
To only update this specific test, also pass `--test-args closures/capture-dynamic-environment.rs`

error: 1 errors occurred comparing output.
status: exit status: 1
command: env -u RUSTC_LOG_COLOR RUSTC_ICE="0" RUST_BACKTRACE="short" "/checkout/obj/build/aarch64-unknown-linux-gnu/stage2/bin/rustc" "/checkout/tests/ui/closures/capture-dynamic-environment.rs" "-Zthreads=1" "-Zsimulate-remapped-rust-src-base=/rustc/FAKE_PREFIX" "-Ztranslate-remapped-path-to-local-path=no" "-Z" "ignore-directory-in-diagnostics-source-blocks=/cargo" "-Z" "ignore-directory-in-diagnostics-source-blocks=/checkout/vendor" "--sysroot" "/checkout/obj/build/aarch64-unknown-linux-gnu/stage2" "--target=aarch64-unknown-linux-gnu" "--check-cfg" "cfg(test,FALSE)" "--error-format" "json" "--json" "future-incompat" "-Ccodegen-units=1" "-Zui-testing" "-Zdeduplicate-diagnostics=no" "-Zwrite-long-types-to-disk=no" "-Cstrip=debuginfo" "--emit" "metadata" "-C" "prefer-dynamic" "--out-dir" "/checkout/obj/build/aarch64-unknown-linux-gnu/test/ui/closures/capture-dynamic-environment" "-A" "unused" "-W" "unused_attributes" "-A" "internal_features" "-A" "unused_parens" "-A" "unused_braces" "-Crpath" "-Cdebuginfo=0" "-Lnative=/checkout/obj/build/aarch64-unknown-linux-gnu/native/rust-test-helpers"
stdout: none
--- stderr -------------------------------
error[E0434]: can't capture dynamic environment in a fn item
##[error]  --> /checkout/tests/ui/closures/capture-dynamic-environment.rs:11:22
   |
LL |            self.v0 = k0 ^ 0x736f6d6570736575; //~ ERROR can't capture dynamic environment
   |                      ^^
   |
   = help: use the `|| { ... }` closure form instead

error: aborting due to 1 previous error

For more information about this error, try `rustc --explain E0434`.
------------------------------------------
---
23 LL |         const BAR: usize = BAR;
24    |         ^^^^^^^^^^^^^^^^

25    |
26 note: ...which requires building MIR for `main::BAR`...
-   --> $DIR/issue-17252.rs:6:9
+   --> $DIR/const-eval-cycle-detection.rs:8:9
28    |
29 LL |         const BAR: usize = BAR;
30    |         ^^^^^^^^^^^^^^^^

31    = note: ...which again requires checking if `main::BAR` is a trivial const, completing the cycle
32 note: cycle used when simplifying constant for the type system `main::BAR`
-   --> $DIR/issue-17252.rs:6:9
+   --> $DIR/const-eval-cycle-detection.rs:8:9
34    |
35 LL |         const BAR: usize = BAR;
36    |         ^^^^^^^^^^^^^^^^
---
To only update this specific test, also pass `--test-args consts/const-eval-cycle-detection.rs`

error: 1 errors occurred comparing output.
status: exit status: 1
command: env -u RUSTC_LOG_COLOR RUSTC_ICE="0" RUST_BACKTRACE="short" "/checkout/obj/build/aarch64-unknown-linux-gnu/stage2/bin/rustc" "/checkout/tests/ui/consts/const-eval-cycle-detection.rs" "-Zthreads=1" "-Zsimulate-remapped-rust-src-base=/rustc/FAKE_PREFIX" "-Ztranslate-remapped-path-to-local-path=no" "-Z" "ignore-directory-in-diagnostics-source-blocks=/cargo" "-Z" "ignore-directory-in-diagnostics-source-blocks=/checkout/vendor" "--sysroot" "/checkout/obj/build/aarch64-unknown-linux-gnu/stage2" "--target=aarch64-unknown-linux-gnu" "--check-cfg" "cfg(test,FALSE)" "--error-format" "json" "--json" "future-incompat" "-Ccodegen-units=1" "-Zui-testing" "-Zdeduplicate-diagnostics=no" "-Zwrite-long-types-to-disk=no" "-Cstrip=debuginfo" "--emit" "metadata" "-C" "prefer-dynamic" "--out-dir" "/checkout/obj/build/aarch64-unknown-linux-gnu/test/ui/consts/const-eval-cycle-detection" "-A" "unused" "-W" "unused_attributes" "-A" "internal_features" "-A" "unused_parens" "-A" "unused_braces" "-Crpath" "-Cdebuginfo=0" "-Lnative=/checkout/obj/build/aarch64-unknown-linux-gnu/native/rust-test-helpers"
stdout: none
--- stderr -------------------------------
error[E0391]: cycle detected when checking if `FOO` is a trivial const
##[error]  --> /checkout/tests/ui/consts/const-eval-cycle-detection.rs:3:1
   |
---
   |
LL |         const BAR: usize = BAR;
   |         ^^^^^^^^^^^^^^^^
   |
note: ...which requires building MIR for `main::BAR`...
  --> /checkout/tests/ui/consts/const-eval-cycle-detection.rs:8:9
   |
LL |         const BAR: usize = BAR;
   |         ^^^^^^^^^^^^^^^^
   = note: ...which again requires checking if `main::BAR` is a trivial const, completing the cycle
note: cycle used when simplifying constant for the type system `main::BAR`
  --> /checkout/tests/ui/consts/const-eval-cycle-detection.rs:8:9
   |
LL |         const BAR: usize = BAR;
   |         ^^^^^^^^^^^^^^^^
   = note: see https://rustc-dev-guide.rust-lang.org/overview.html#queries and https://rustc-dev-guide.rust-lang.org/query.html for more information
---
To only update this specific test, also pass `--test-args lint/unreachable-code-in-loop.rs`

error: 1 errors occurred comparing output.
status: exit status: 1
command: env -u RUSTC_LOG_COLOR RUSTC_ICE="0" RUST_BACKTRACE="short" "/checkout/obj/build/aarch64-unknown-linux-gnu/stage2/bin/rustc" "/checkout/tests/ui/lint/unreachable-code-in-loop.rs" "-Zthreads=1" "-Zsimulate-remapped-rust-src-base=/rustc/FAKE_PREFIX" "-Ztranslate-remapped-path-to-local-path=no" "-Z" "ignore-directory-in-diagnostics-source-blocks=/cargo" "-Z" "ignore-directory-in-diagnostics-source-blocks=/checkout/vendor" "--sysroot" "/checkout/obj/build/aarch64-unknown-linux-gnu/stage2" "--target=aarch64-unknown-linux-gnu" "--check-cfg" "cfg(test,FALSE)" "--error-format" "json" "--json" "future-incompat" "-Ccodegen-units=1" "-Zui-testing" "-Zdeduplicate-diagnostics=no" "-Zwrite-long-types-to-disk=no" "-Cstrip=debuginfo" "--emit" "metadata" "-C" "prefer-dynamic" "--out-dir" "/checkout/obj/build/aarch64-unknown-linux-gnu/test/ui/lint/unreachable-code-in-loop" "-A" "unused" "-W" "unused_attributes" "-A" "internal_features" "-A" "unused_parens" "-A" "unused_braces" "-Crpath" "-Cdebuginfo=0" "-Lnative=/checkout/obj/build/aarch64-unknown-linux-gnu/native/rust-test-helpers"
stdout: none
--- stderr -------------------------------
error: unreachable statement
##[error]  --> /checkout/tests/ui/lint/unreachable-code-in-loop.rs:10:5
   |
LL |     panic!();
   |     -------- any code following this expression is unreachable
LL |     for x in &v { i += 1; }
   |     ^^^^^^^^^^^^^^^^^^^^^^^ unreachable statement
   |
note: the lint level is defined here
  --> /checkout/tests/ui/lint/unreachable-code-in-loop.rs:3:9
   |
---
diff of stderr:

- error[E0308]: mismatched types
-   --> $DIR/issue-5100.rs:9:9
+ error[E0033]: type `Box<(dyn MyTrait + 'static)>` cannot be dereferenced
+   --> $DIR/box-pattern-trait-object-deref-error.rs:15:25
3    |
- LL |     match (true, false) {
-    |           ------------- this expression has type `(bool, bool)`
- LL |         A::B => (),
-    |         ^^^^ expected `(bool, bool)`, found `A`
-    |
-    = note: expected tuple `(bool, bool)`
-                found enum `A`
+ LL |         TraitWrapper::A(box ref map) => map,
+    |                         ^^^^^^^^^^^ type `Box<(dyn MyTrait + 'static)>` cannot be dereferenced
11 
- error[E0308]: mismatched types
-   --> $DIR/issue-5100.rs:18:9
-    |
- LL |     match (true, false) {
-    |           ------------- this expression has type `(bool, bool)`
- LL |         (true, false, false) => ()
-    |         ^^^^^^^^^^^^^^^^^^^^ expected a tuple with 2 elements, found one with 3 elements
-    |
-    = note: expected tuple `(bool, bool)`
-               found tuple `(_, _, _)`
+ error: aborting due to 1 previous error
22 
- error[E0308]: mismatched types
-   --> $DIR/issue-5100.rs:26:9
-    |
- LL |     match (true, false) {
-    |           ------------- this expression has type `(bool, bool)`
- LL |         (true, false, false) => ()
-    |         ^^^^^^^^^^^^^^^^^^^^ expected a tuple with 2 elements, found one with 3 elements
-    |
-    = note: expected tuple `(bool, bool)`
-               found tuple `(_, _, _)`
- 
- error[E0308]: mismatched types
-   --> $DIR/issue-5100.rs:34:9
-    |
- LL |     match (true, false) {
-    |           ------------- this expression has type `(bool, bool)`
- LL |         box (true, false) => ()
-    |         ^^^^^^^^^^^^^^^^^ expected `(bool, bool)`, found `Box<_>`
-    |
-    = note: expected tuple `(bool, bool)`
-              found struct `Box<_>`
- 
- error[E0308]: mismatched types
-   --> $DIR/issue-5100.rs:41:9
-    |
- LL |     match (true, false) {
-    |           ------------- this expression has type `(bool, bool)`
- LL |         &(true, false) => ()
-    |         ^^^^^^^^^^^^^^ expected `(bool, bool)`, found `&_`
-    |
-    = note:  expected tuple `(bool, bool)`
-            found reference `&_`
- 
- error[E0618]: expected function, found `(char, char)`
-   --> $DIR/issue-5100.rs:49:14
-    |
- LL |     let v = [('a', 'b')
-    |              ^^^^^^^^^^- help: consider separating array elements with a comma: `,`
- 
- error[E0308]: mismatched types
-   --> $DIR/issue-5100.rs:56:19
-    |
- LL |     let x: char = true;
---
74 

Note: some mismatched output was normalized before being compared
-   --> /checkout/tests/ui/pattern/box-pattern-trait-object-deref-error.rs:15:25
- LL |         TraitWrapper::A(box ref map) => map, //~ ERROR cannot be dereferenced
+ error[E0033]: type `Box<(dyn MyTrait + 'static)>` cannot be dereferenced
+   --> $DIR/box-pattern-trait-object-deref-error.rs:15:25
+ LL |         TraitWrapper::A(box ref map) => map,
+    |                         ^^^^^^^^^^^ type `Box<(dyn MyTrait + 'static)>` cannot be dereferenced
+ error: aborting due to 1 previous error
+ For more information about this error, try `rustc --explain E0033`.


The actual stderr differed from the expected stderr
To update references, rerun the tests and pass the `--bless` flag
To only update this specific test, also pass `--test-args pattern/box-pattern-trait-object-deref-error.rs`

error: 1 errors occurred comparing output.
status: exit status: 1
command: env -u RUSTC_LOG_COLOR RUSTC_ICE="0" RUST_BACKTRACE="short" "/checkout/obj/build/aarch64-unknown-linux-gnu/stage2/bin/rustc" "/checkout/tests/ui/pattern/box-pattern-trait-object-deref-error.rs" "-Zthreads=1" "-Zsimulate-remapped-rust-src-base=/rustc/FAKE_PREFIX" "-Ztranslate-remapped-path-to-local-path=no" "-Z" "ignore-directory-in-diagnostics-source-blocks=/cargo" "-Z" "ignore-directory-in-diagnostics-source-blocks=/checkout/vendor" "--sysroot" "/checkout/obj/build/aarch64-unknown-linux-gnu/stage2" "--target=aarch64-unknown-linux-gnu" "--check-cfg" "cfg(test,FALSE)" "--error-format" "json" "--json" "future-incompat" "-Ccodegen-units=1" "-Zui-testing" "-Zdeduplicate-diagnostics=no" "-Zwrite-long-types-to-disk=no" "-Cstrip=debuginfo" "--emit" "metadata" "-C" "prefer-dynamic" "--out-dir" "/checkout/obj/build/aarch64-unknown-linux-gnu/test/ui/pattern/box-pattern-trait-object-deref-error" "-A" "unused" "-W" "unused_attributes" "-A" "internal_features" "-A" "unused_parens" "-A" "unused_braces" "-Crpath" "-Cdebuginfo=0" "-Lnative=/checkout/obj/build/aarch64-unknown-linux-gnu/native/rust-test-helpers"
stdout: none
--- stderr -------------------------------
error[E0033]: type `Box<(dyn MyTrait + 'static)>` cannot be dereferenced
##[error]  --> /checkout/tests/ui/pattern/box-pattern-trait-object-deref-error.rs:15:25
   |
LL |         TraitWrapper::A(box ref map) => map, //~ ERROR cannot be dereferenced
   |                         ^^^^^^^^^^^ type `Box<(dyn MyTrait + 'static)>` cannot be dereferenced

error: aborting due to 1 previous error

For more information about this error, try `rustc --explain E0033`.
------------------------------------------

---- [ui] tests/ui/pattern/box-pattern-trait-object-deref-error.rs stdout end ----
---- [ui] tests/ui/pattern/pattern-mismatched-types-diagnostics.rs stdout ----
Saved the actual stderr to `/checkout/obj/build/aarch64-unknown-linux-gnu/test/ui/pattern/pattern-mismatched-types-diagnostics/pattern-mismatched-types-diagnostics.stderr`
diff of stderr:

- error[E0033]: type `Box<(dyn MyTrait + 'static)>` cannot be dereferenced
-   --> $DIR/issue-4972.rs:13:25
+ error[E0308]: mismatched types
+   --> $DIR/pattern-mismatched-types-diagnostics.rs:10:9
3    |
- LL |         TraitWrapper::A(box ref map) => map,
-    |                         ^^^^^^^^^^^ type `Box<(dyn MyTrait + 'static)>` cannot be dereferenced
+ LL |     match (true, false) {
+    |           ------------- this expression has type `(bool, bool)`
+ LL |         A::B => (),
+    |         ^^^^ expected `(bool, bool)`, found `A`
+    |
+    = note: expected tuple `(bool, bool)`
+                found enum `A`
6 
- error: aborting due to 1 previous error
+ error[E0308]: mismatched types
+   --> $DIR/pattern-mismatched-types-diagnostics.rs:19:9
+    |
+ LL |     match (true, false) {
+    |           ------------- this expression has type `(bool, bool)`
+ LL |         (true, false, false) => ()
+    |         ^^^^^^^^^^^^^^^^^^^^ expected a tuple with 2 elements, found one with 3 elements
+    |
+    = note: expected tuple `(bool, bool)`
+               found tuple `(_, _, _)`
8 
- For more information about this error, try `rustc --explain E0033`.
+ error[E0308]: mismatched types
+   --> $DIR/pattern-mismatched-types-diagnostics.rs:27:9
+    |
+ LL |     match (true, false) {
+    |           ------------- this expression has type `(bool, bool)`
+ LL |         (true, false, false) => ()
+    |         ^^^^^^^^^^^^^^^^^^^^ expected a tuple with 2 elements, found one with 3 elements
+    |
+    = note: expected tuple `(bool, bool)`
+               found tuple `(_, _, _)`
+ 
+ error[E0308]: mismatched types
+   --> $DIR/pattern-mismatched-types-diagnostics.rs:35:9
+    |
+ LL |     match (true, false) {
+    |           ------------- this expression has type `(bool, bool)`
+ LL |         box (true, false) => ()
+    |         ^^^^^^^^^^^^^^^^^ expected `(bool, bool)`, found `Box<_>`
+    |
+    = note: expected tuple `(bool, bool)`
+              found struct `Box<_>`
+ 
+ error[E0308]: mismatched types
+   --> $DIR/pattern-mismatched-types-diagnostics.rs:42:9
+    |
+ LL |     match (true, false) {
+    |           ------------- this expression has type `(bool, bool)`
+ LL |         &(true, false) => ()
+    |         ^^^^^^^^^^^^^^ expected `(bool, bool)`, found `&_`
+    |
+    = note:  expected tuple `(bool, bool)`
+            found reference `&_`
+ 
+ error[E0618]: expected function, found `(char, char)`
+   --> $DIR/pattern-mismatched-types-diagnostics.rs:50:14
+    |
+ LL |     let v = [('a', 'b')
+    |              ^^^^^^^^^^- help: consider separating array elements with a comma: `,`
+ 
+ error[E0308]: mismatched types
+   --> $DIR/pattern-mismatched-types-diagnostics.rs:57:19
+    |
+ LL |     let x: char = true;
---
-   --> /checkout/tests/ui/pattern/pattern-mismatched-types-diagnostics.rs:27:9
-   --> /checkout/tests/ui/pattern/pattern-mismatched-types-diagnostics.rs:35:9
-   --> /checkout/tests/ui/pattern/pattern-mismatched-types-diagnostics.rs:42:9
-   --> /checkout/tests/ui/pattern/pattern-mismatched-types-diagnostics.rs:50:14
- LL |     let v = [('a', 'b')   //~ ERROR expected function, found `(char, char)`
-   --> /checkout/tests/ui/pattern/pattern-mismatched-types-diagnostics.rs:57:19
- LL |     let x: char = true; //~  ERROR mismatched types
+ error[E0308]: mismatched types
+   --> $DIR/pattern-mismatched-types-diagnostics.rs:10:9
+ LL |     match (true, false) {
+    |           ------------- this expression has type `(bool, bool)`
+ LL |         A::B => (),
+    |         ^^^^ expected `(bool, bool)`, found `A`
+    |
+    = note: expected tuple `(bool, bool)`
+                found enum `A`
+ error[E0308]: mismatched types
+   --> $DIR/pattern-mismatched-types-diagnostics.rs:19:9
+    |
+ LL |     match (true, false) {
+    |           ------------- this expression has type `(bool, bool)`
+ LL |         (true, false, false) => ()
+    |         ^^^^^^^^^^^^^^^^^^^^ expected a tuple with 2 elements, found one with 3 elements
+    |
+    = note: expected tuple `(bool, bool)`
+               found tuple `(_, _, _)`
+ error[E0308]: mismatched types
+   --> $DIR/pattern-mismatched-types-diagnostics.rs:27:9
+    |
+ LL |     match (true, false) {
+    |           ------------- this expression has type `(bool, bool)`
+ LL |         (true, false, false) => ()
+    |         ^^^^^^^^^^^^^^^^^^^^ expected a tuple with 2 elements, found one with 3 elements
+    |
+    = note: expected tuple `(bool, bool)`
+               found tuple `(_, _, _)`
+ 
+ error[E0308]: mismatched types
+   --> $DIR/pattern-mismatched-types-diagnostics.rs:35:9
+    |
+ LL |     match (true, false) {
+    |           ------------- this expression has type `(bool, bool)`
+ LL |         box (true, false) => ()
+    |         ^^^^^^^^^^^^^^^^^ expected `(bool, bool)`, found `Box<_>`
+    |
+    = note: expected tuple `(bool, bool)`
+              found struct `Box<_>`
+ 
+ error[E0308]: mismatched types
+   --> $DIR/pattern-mismatched-types-diagnostics.rs:42:9
+    |
+ LL |     match (true, false) {
+    |           ------------- this expression has type `(bool, bool)`
+ LL |         &(true, false) => ()
+    |         ^^^^^^^^^^^^^^ expected `(bool, bool)`, found `&_`
+    |
+    = note:  expected tuple `(bool, bool)`
+            found reference `&_`
+ 
+ error[E0618]: expected function, found `(char, char)`
+   --> $DIR/pattern-mismatched-types-diagnostics.rs:50:14
+    |
+ LL |     let v = [('a', 'b')
+    |              ^^^^^^^^^^- help: consider separating array elements with a comma: `,`
+ 
+ error[E0308]: mismatched types
+   --> $DIR/pattern-mismatched-types-diagnostics.rs:57:19
+    |
+ LL |     let x: char = true;
---
To only update this specific test, also pass `--test-args pattern/pattern-mismatched-types-diagnostics.rs`

error: 1 errors occurred comparing output.
status: exit status: 1
command: env -u RUSTC_LOG_COLOR RUSTC_ICE="0" RUST_BACKTRACE="short" "/checkout/obj/build/aarch64-unknown-linux-gnu/stage2/bin/rustc" "/checkout/tests/ui/pattern/pattern-mismatched-types-diagnostics.rs" "-Zthreads=1" "-Zsimulate-remapped-rust-src-base=/rustc/FAKE_PREFIX" "-Ztranslate-remapped-path-to-local-path=no" "-Z" "ignore-directory-in-diagnostics-source-blocks=/cargo" "-Z" "ignore-directory-in-diagnostics-source-blocks=/checkout/vendor" "--sysroot" "/checkout/obj/build/aarch64-unknown-linux-gnu/stage2" "--target=aarch64-unknown-linux-gnu" "--check-cfg" "cfg(test,FALSE)" "--error-format" "json" "--json" "future-incompat" "-Ccodegen-units=1" "-Zui-testing" "-Zdeduplicate-diagnostics=no" "-Zwrite-long-types-to-disk=no" "-Cstrip=debuginfo" "--emit" "metadata" "-C" "prefer-dynamic" "--out-dir" "/checkout/obj/build/aarch64-unknown-linux-gnu/test/ui/pattern/pattern-mismatched-types-diagnostics" "-A" "unused" "-W" "unused_attributes" "-A" "internal_features" "-A" "unused_parens" "-A" "unused_braces" "-Crpath" "-Cdebuginfo=0" "-Lnative=/checkout/obj/build/aarch64-unknown-linux-gnu/native/rust-test-helpers"
stdout: none
--- stderr -------------------------------
error[E0308]: mismatched types
##[error]  --> /checkout/tests/ui/pattern/pattern-mismatched-types-diagnostics.rs:10:9
   |
LL |     match (true, false) {
   |           ------------- this expression has type `(bool, bool)`
LL |         A::B => (),
   |         ^^^^ expected `(bool, bool)`, found `A`
   |
   = note: expected tuple `(bool, bool)`
               found enum `A`

error[E0308]: mismatched types
##[error]  --> /checkout/tests/ui/pattern/pattern-mismatched-types-diagnostics.rs:19:9
   |
LL |     match (true, false) {
   |           ------------- this expression has type `(bool, bool)`
LL |         (true, false, false) => ()
   |         ^^^^^^^^^^^^^^^^^^^^ expected a tuple with 2 elements, found one with 3 elements
   |
   = note: expected tuple `(bool, bool)`
              found tuple `(_, _, _)`

error[E0308]: mismatched types
##[error]  --> /checkout/tests/ui/pattern/pattern-mismatched-types-diagnostics.rs:27:9
   |
LL |     match (true, false) {
   |           ------------- this expression has type `(bool, bool)`
LL |         (true, false, false) => ()
   |         ^^^^^^^^^^^^^^^^^^^^ expected a tuple with 2 elements, found one with 3 elements
   |
   = note: expected tuple `(bool, bool)`
              found tuple `(_, _, _)`

error[E0308]: mismatched types
##[error]  --> /checkout/tests/ui/pattern/pattern-mismatched-types-diagnostics.rs:35:9
   |
LL |     match (true, false) {
   |           ------------- this expression has type `(bool, bool)`
LL |         box (true, false) => ()
   |         ^^^^^^^^^^^^^^^^^ expected `(bool, bool)`, found `Box<_>`
   |
   = note: expected tuple `(bool, bool)`
             found struct `Box<_>`

error[E0308]: mismatched types
##[error]  --> /checkout/tests/ui/pattern/pattern-mismatched-types-diagnostics.rs:42:9
   |
LL |     match (true, false) {
   |           ------------- this expression has type `(bool, bool)`
LL |         &(true, false) => ()
   |         ^^^^^^^^^^^^^^ expected `(bool, bool)`, found `&_`
   |
   = note:  expected tuple `(bool, bool)`
           found reference `&_`

error[E0618]: expected function, found `(char, char)`
##[error]  --> /checkout/tests/ui/pattern/pattern-mismatched-types-diagnostics.rs:50:14
   |
LL |     let v = [('a', 'b')   //~ ERROR expected function, found `(char, char)`
   |              ^^^^^^^^^^- help: consider separating array elements with a comma: `,`

error[E0308]: mismatched types
##[error]  --> /checkout/tests/ui/pattern/pattern-mismatched-types-diagnostics.rs:57:19
   |
LL |     let x: char = true; //~  ERROR mismatched types
   |            ----   ^^^^ expected `char`, found `bool`
   |            |
   |            expected due to this

error: aborting due to 7 previous errors

---
---- [ui] tests/ui/pattern/tuple-variant-written-as-struct-pattern.rs stdout ----
Saved the actual stderr to `/checkout/obj/build/aarch64-unknown-linux-gnu/test/ui/pattern/tuple-variant-written-as-struct-pattern/tuple-variant-written-as-struct-pattern.stderr`
diff of stderr:

1 error[E0769]: tuple variant `MyOption::MySome` written as struct variant
-   --> $DIR/issue-17800.rs:8:9
+   --> $DIR/tuple-variant-written-as-struct-pattern.rs:10:9
3    |
4 LL |         MyOption::MySome { x: 42 } => (),
5    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^

Note: some mismatched output was normalized before being compared
-   --> /checkout/tests/ui/pattern/tuple-variant-written-as-struct-pattern.rs:10:9
+   --> $DIR/tuple-variant-written-as-struct-pattern.rs:10:9
---
To only update this specific test, also pass `--test-args pattern/tuple-variant-written-as-struct-pattern.rs`

error: 1 errors occurred comparing output.
status: exit status: 1
command: env -u RUSTC_LOG_COLOR RUSTC_ICE="0" RUST_BACKTRACE="short" "/checkout/obj/build/aarch64-unknown-linux-gnu/stage2/bin/rustc" "/checkout/tests/ui/pattern/tuple-variant-written-as-struct-pattern.rs" "-Zthreads=1" "-Zsimulate-remapped-rust-src-base=/rustc/FAKE_PREFIX" "-Ztranslate-remapped-path-to-local-path=no" "-Z" "ignore-directory-in-diagnostics-source-blocks=/cargo" "-Z" "ignore-directory-in-diagnostics-source-blocks=/checkout/vendor" "--sysroot" "/checkout/obj/build/aarch64-unknown-linux-gnu/stage2" "--target=aarch64-unknown-linux-gnu" "--check-cfg" "cfg(test,FALSE)" "--error-format" "json" "--json" "future-incompat" "-Ccodegen-units=1" "-Zui-testing" "-Zdeduplicate-diagnostics=no" "-Zwrite-long-types-to-disk=no" "-Cstrip=debuginfo" "--emit" "metadata" "-C" "prefer-dynamic" "--out-dir" "/checkout/obj/build/aarch64-unknown-linux-gnu/test/ui/pattern/tuple-variant-written-as-struct-pattern" "-A" "unused" "-W" "unused_attributes" "-A" "internal_features" "-A" "unused_parens" "-A" "unused_braces" "-Crpath" "-Cdebuginfo=0" "-Lnative=/checkout/obj/build/aarch64-unknown-linux-gnu/native/rust-test-helpers"
stdout: none
--- stderr -------------------------------
error[E0769]: tuple variant `MyOption::MySome` written as struct variant
##[error]  --> /checkout/tests/ui/pattern/tuple-variant-written-as-struct-pattern.rs:10:9
   |
LL |         MyOption::MySome { x: 42 } => (),
   |         ^^^^^^^^^^^^^^^^^^^^^^^^^^
   |
help: use the tuple variant pattern syntax instead
   |
LL -         MyOption::MySome { x: 42 } => (),
LL +         MyOption::MySome(42) => (),
   |

error: aborting due to 1 previous error

For more information about this error, try `rustc --explain E0769`.
---
To only update this specific test, also pass `--test-args traits/method-resolution-multiple-traits.rs`

error: 1 errors occurred comparing output.
status: exit status: 1
command: env -u RUSTC_LOG_COLOR RUSTC_ICE="0" RUST_BACKTRACE="short" "/checkout/obj/build/aarch64-unknown-linux-gnu/stage2/bin/rustc" "/checkout/tests/ui/traits/method-resolution-multiple-traits.rs" "-Zthreads=1" "-Zsimulate-remapped-rust-src-base=/rustc/FAKE_PREFIX" "-Ztranslate-remapped-path-to-local-path=no" "-Z" "ignore-directory-in-diagnostics-source-blocks=/cargo" "-Z" "ignore-directory-in-diagnostics-source-blocks=/checkout/vendor" "--sysroot" "/checkout/obj/build/aarch64-unknown-linux-gnu/stage2" "--target=aarch64-unknown-linux-gnu" "--check-cfg" "cfg(test,FALSE)" "--error-format" "json" "--json" "future-incompat" "-Ccodegen-units=1" "-Zui-testing" "-Zdeduplicate-diagnostics=no" "-Zwrite-long-types-to-disk=no" "-Cstrip=debuginfo" "--emit" "metadata" "-C" "prefer-dynamic" "--out-dir" "/checkout/obj/build/aarch64-unknown-linux-gnu/test/ui/traits/method-resolution-multiple-traits" "-A" "unused" "-W" "unused_attributes" "-A" "internal_features" "-A" "unused_parens" "-A" "unused_braces" "-Crpath" "-Cdebuginfo=0" "-Lnative=/checkout/obj/build/aarch64-unknown-linux-gnu/native/rust-test-helpers"
stdout: none
--- stderr -------------------------------
error[E0034]: multiple applicable items in scope
##[error]  --> /checkout/tests/ui/traits/method-resolution-multiple-traits.rs:18:14
   |
LL |         self.to_int() + other.to_int() //~ ERROR multiple applicable items in scope
   |              ^^^^^^ multiple `to_int` found
   |
note: candidate #1 is defined in an impl of the trait `Add` for the type `isize`
  --> /checkout/tests/ui/traits/method-resolution-multiple-traits.rs:16:5
   |
LL |     fn to_int(&self) -> isize { *self }
---
LL |     fn to_int(&self) -> isize { 0 }
   |     ^^^^^^^^^^^^^^^^^^^^^^^^^
help: disambiguate the method for candidate #1
   |
LL -         self.to_int() + other.to_int() //~ ERROR multiple applicable items in scope
LL +         Add::to_int(&self) + other.to_int() //~ ERROR multiple applicable items in scope
   |
help: disambiguate the method for candidate #2
   |
LL -         self.to_int() + other.to_int() //~ ERROR multiple applicable items in scope
LL +         ToPrimitive::to_int(&self) + other.to_int() //~ ERROR multiple applicable items in scope
   |

error: aborting due to 1 previous error

For more information about this error, try `rustc --explain E0034`.
---
To only update this specific test, also pass `--test-args typeck/duplicate-method-definitions-in-impl.rs`

error: 1 errors occurred comparing output.
status: exit status: 1
command: env -u RUSTC_LOG_COLOR RUSTC_ICE="0" RUST_BACKTRACE="short" "/checkout/obj/build/aarch64-unknown-linux-gnu/stage2/bin/rustc" "/checkout/tests/ui/typeck/duplicate-method-definitions-in-impl.rs" "-Zthreads=1" "-Zsimulate-remapped-rust-src-base=/rustc/FAKE_PREFIX" "-Ztranslate-remapped-path-to-local-path=no" "-Z" "ignore-directory-in-diagnostics-source-blocks=/cargo" "-Z" "ignore-directory-in-diagnostics-source-blocks=/checkout/vendor" "--sysroot" "/checkout/obj/build/aarch64-unknown-linux-gnu/stage2" "--target=aarch64-unknown-linux-gnu" "--check-cfg" "cfg(test,FALSE)" "--error-format" "json" "--json" "future-incompat" "-Ccodegen-units=1" "-Zui-testing" "-Zdeduplicate-diagnostics=no" "-Zwrite-long-types-to-disk=no" "-Cstrip=debuginfo" "--emit" "metadata" "-C" "prefer-dynamic" "--out-dir" "/checkout/obj/build/aarch64-unknown-linux-gnu/test/ui/typeck/duplicate-method-definitions-in-impl" "-A" "unused" "-W" "unused_attributes" "-A" "internal_features" "-A" "unused_parens" "-A" "unused_braces" "-Crpath" "-Cdebuginfo=0" "-Lnative=/checkout/obj/build/aarch64-unknown-linux-gnu/native/rust-test-helpers"
stdout: none
--- stderr -------------------------------
error[E0592]: duplicate definitions with name `bar`
##[error]  --> /checkout/tests/ui/typeck/duplicate-method-definitions-in-impl.rs:13:5
   |
---
   |
LL | struct Foo {
   | ---------- method `bar` not found for this struct
...
LL |         Foo { baz: 0 }.bar();
   |                        ^^^ this is an associated function, not a method
   |
   = note: found the following associated functions; to be used as methods, functions must have a `self` parameter
note: the candidate is defined in an impl for the type `Foo`
  --> /checkout/tests/ui/typeck/duplicate-method-definitions-in-impl.rs:8:5
   |
LL |     fn bar() {
   |     ^^^^^^^^
help: use associated function syntax instead
   |
LL -         Foo { baz: 0 }.bar();
LL +         Foo::bar();
   |

error: aborting due to 2 previous errors

Some errors have detailed explanations: E0592, E0599.
---
To only update this specific test, also pass `--test-args typeck/tuple-struct-field-constructor-error.rs`

error: 1 errors occurred comparing output.
status: exit status: 1
command: env -u RUSTC_LOG_COLOR RUSTC_ICE="0" RUST_BACKTRACE="short" "/checkout/obj/build/aarch64-unknown-linux-gnu/stage2/bin/rustc" "/checkout/tests/ui/typeck/tuple-struct-field-constructor-error.rs" "-Zthreads=1" "-Zsimulate-remapped-rust-src-base=/rustc/FAKE_PREFIX" "-Ztranslate-remapped-path-to-local-path=no" "-Z" "ignore-directory-in-diagnostics-source-blocks=/cargo" "-Z" "ignore-directory-in-diagnostics-source-blocks=/checkout/vendor" "--sysroot" "/checkout/obj/build/aarch64-unknown-linux-gnu/stage2" "--target=aarch64-unknown-linux-gnu" "--check-cfg" "cfg(test,FALSE)" "--error-format" "json" "--json" "future-incompat" "-Ccodegen-units=1" "-Zui-testing" "-Zdeduplicate-diagnostics=no" "-Zwrite-long-types-to-disk=no" "-Cstrip=debuginfo" "--emit" "metadata" "-C" "prefer-dynamic" "--out-dir" "/checkout/obj/build/aarch64-unknown-linux-gnu/test/ui/typeck/tuple-struct-field-constructor-error" "-A" "unused" "-W" "unused_attributes" "-A" "internal_features" "-A" "unused_parens" "-A" "unused_braces" "-Crpath" "-Cdebuginfo=0" "-Lnative=/checkout/obj/build/aarch64-unknown-linux-gnu/native/rust-test-helpers"
stdout: none
--- stderr -------------------------------
error[E0560]: struct `NonCopyable` has no field named `p`
##[error]  --> /checkout/tests/ui/typeck/tuple-struct-field-constructor-error.rs:6:26
   |
LL | struct NonCopyable(());
   |        ----------- `NonCopyable` defined here
...
LL |     let z = NonCopyable{ p: () }; //~ ERROR struct `NonCopyable` has no field named `p`
   |                          ^ field does not exist
   |
help: `NonCopyable` is a tuple struct, use the appropriate syntax
   |
LL -     let z = NonCopyable{ p: () }; //~ ERROR struct `NonCopyable` has no field named `p`
LL +     let z = NonCopyable(/* () */); //~ ERROR struct `NonCopyable` has no field named `p`
   |

error: aborting due to 1 previous error

For more information about this error, try `rustc --explain E0560`.

[rishi-techo-14]

I was referring to the @rustbot bless command.
I am unable to to run python x.py test tests/ui --bless on my local machine because the build consistently fails with a STATUS_ACCESS_VIOLATION (0xc0000005) while compiling library/core, which prevents me from running python x.py test tests/ui --bless myself.
So, since I can't generate the updated .stderr files locally due to the environment crash, I was hoping a maintainer could trigger @rustbot bless once the PR passes tidy, or kindly guide me if there is a way to trigger the CI-bless myself.