[crater] make where_clauses_object_safety forbid

[compiler-errors]

cc #50781
r? lcnr

[compiler-errors]

@bors try

[bors]

⌛ Trying commit b0f43fa with merge 4452337...

[rust-log-analyzer]

The job x86_64-gnu-llvm-17 failed! Check out the build log: (web) (plain)

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#16 exporting to docker image format
#16 sending tarball 28.9s done
#16 DONE 47.9s
##[endgroup]
Setting extra environment values for docker:  --env ENABLE_GCC_CODEGEN=1 --env GCC_EXEC_PREFIX=/usr/lib/gcc/
[CI_JOB_NAME=x86_64-gnu-llvm-17]
---
sccache: Starting the server...
##[group]Configure the build
configure: processing command line
configure: 
configure: build.configure-args := ['--build=x86_64-unknown-linux-gnu', '--llvm-root=/usr/lib/llvm-17', '--enable-llvm-link-shared', '--set', 'rust.thin-lto-import-instr-limit=10', '--set', 'change-id=99999999', '--enable-verbose-configure', '--enable-sccache', '--disable-manage-submodules', '--enable-locked-deps', '--enable-cargo-native-static', '--set', 'rust.codegen-units-std=1', '--set', 'dist.compression-profile=balanced', '--dist-compression-formats=xz', '--disable-dist-src', '--release-channel=nightly', '--enable-debug-assertions', '--enable-overflow-checks', '--enable-llvm-assertions', '--set', 'rust.verify-llvm-ir', '--set', 'rust.codegen-backends=llvm,cranelift,gcc', '--set', 'llvm.static-libstdcpp', '--enable-new-symbol-mangling']
configure: target.x86_64-unknown-linux-gnu.llvm-config := /usr/lib/llvm-17/bin/llvm-config
configure: llvm.link-shared     := True
configure: rust.thin-lto-import-instr-limit := 10
configure: change-id            := 99999999
---

---- [ui] tests/ui/const-generics/generic_const_exprs/object-safety-err-where-bounds.rs stdout ----
diff of stderr:

+ error[E0453]: deny(where_clauses_object_safety) incompatible with previous forbid
+    |
+    |
+ LL | #![deny(where_clauses_object_safety)]
+    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^ overruled by previous forbid
+    |
+    = note: `forbid` lint level is the default for where_clauses_object_safety
1 error: the trait `Foo` cannot be made into an object
2   --> $DIR/object-safety-err-where-bounds.rs:9:8
3    |


20 LL | #![deny(where_clauses_object_safety)]
22 
- error: aborting due to 1 previous error
+ error: aborting due to 2 previous errors
+ 
+ 
+ For more information about this error, try `rustc --explain E0453`.
+ Future incompatibility report: Future breakage diagnostic:
+ error: the trait `Foo` cannot be made into an object
+   --> $DIR/object-safety-err-where-bounds.rs:9:8
+    |
+ LL |     fn test(&self) where [u8; bar::<Self>()]: Sized;
+    |
+    = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
+    = note: for more information, see issue #51443 <https://github.com/rust-lang/rust/issues/51443>
+ note: for a trait to be "object safe" it needs to allow building a vtable to allow the call to be resolvable dynamically; for more information visit <https://doc.rust-lang.org/reference/items/traits.html#object-safety>
+ note: for a trait to be "object safe" it needs to allow building a vtable to allow the call to be resolvable dynamically; for more information visit <https://doc.rust-lang.org/reference/items/traits.html#object-safety>
+   --> $DIR/object-safety-err-where-bounds.rs:9:8
+    |
+ LL | trait Foo {
+    |       --- this trait cannot be made into an object...
+ LL |     fn test(&self) where [u8; bar::<Self>()]: Sized;
+    |        ^^^^ ...because method `test` references the `Self` type in its `where` clause
+    = help: consider moving `test` to another trait
+ note: the lint level is defined here
+    |
+    |
+ LL | #![deny(where_clauses_object_safety)]
24 
25 



The actual stderr differed from the expected stderr.
Actual stderr saved to /checkout/obj/build/x86_64-unknown-linux-gnu/test/ui/const-generics/generic_const_exprs/object-safety-err-where-bounds/object-safety-err-where-bounds.stderr
To update references, rerun the tests and pass the `--bless` flag
To only update this specific test, also pass `--test-args const-generics/generic_const_exprs/object-safety-err-where-bounds.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/x86_64-unknown-linux-gnu/stage2/bin/rustc" "/checkout/tests/ui/const-generics/generic_const_exprs/object-safety-err-where-bounds.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/x86_64-unknown-linux-gnu/stage2" "--target=x86_64-unknown-linux-gnu" "--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/x86_64-unknown-linux-gnu/test/ui/const-generics/generic_const_exprs/object-safety-err-where-bounds" "-A" "unused" "-A" "internal_features" "-Crpath" "-Cdebuginfo=0" "-Lnative=/checkout/obj/build/x86_64-unknown-linux-gnu/native/rust-test-helpers" "-L" "/checkout/obj/build/x86_64-unknown-linux-gnu/test/ui/const-generics/generic_const_exprs/object-safety-err-where-bounds/auxiliary"
--- stderr -------------------------------
--- stderr -------------------------------
error[E0453]: deny(where_clauses_object_safety) incompatible with previous forbid
   |
   |
LL | #![deny(where_clauses_object_safety)]
   |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^ overruled by previous forbid
   |
   = note: `forbid` lint level is the default for where_clauses_object_safety
error: the trait `Foo` cannot be made into an object
##[error]  --> /checkout/tests/ui/const-generics/generic_const_exprs/object-safety-err-where-bounds.rs:9:8
   |
   |
LL |     fn test(&self) where [u8; bar::<Self>()]: Sized;
   |
   = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
   = note: for more information, see issue #51443 <https://github.com/rust-lang/rust/issues/51443>
note: for a trait to be "object safe" it needs to allow building a vtable to allow the call to be resolvable dynamically; for more information visit <https://doc.rust-lang.org/reference/items/traits.html#object-safety>
note: for a trait to be "object safe" it needs to allow building a vtable to allow the call to be resolvable dynamically; for more information visit <https://doc.rust-lang.org/reference/items/traits.html#object-safety>
  --> /checkout/tests/ui/const-generics/generic_const_exprs/object-safety-err-where-bounds.rs:9:8
   |
LL | trait Foo {
   |       --- this trait cannot be made into an object...
LL |     fn test(&self) where [u8; bar::<Self>()]: Sized;
   |        ^^^^ ...because method `test` references the `Self` type in its `where` clause
   = help: consider moving `test` to another trait
  --> /checkout/tests/ui/const-generics/generic_const_exprs/object-safety-err-where-bounds.rs:3:9
   |
   |
LL | #![deny(where_clauses_object_safety)]

error: aborting due to 2 previous errors

For more information about this error, try `rustc --explain E0453`.
For more information about this error, try `rustc --explain E0453`.
Future incompatibility report: Future breakage diagnostic:
error: the trait `Foo` cannot be made into an object
##[error]  --> /checkout/tests/ui/const-generics/generic_const_exprs/object-safety-err-where-bounds.rs:9:8
   |
LL |     fn test(&self) where [u8; bar::<Self>()]: Sized;
   |
   = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
   = note: for more information, see issue #51443 <https://github.com/rust-lang/rust/issues/51443>
note: for a trait to be "object safe" it needs to allow building a vtable to allow the call to be resolvable dynamically; for more information visit <https://doc.rust-lang.org/reference/items/traits.html#object-safety>
note: for a trait to be "object safe" it needs to allow building a vtable to allow the call to be resolvable dynamically; for more information visit <https://doc.rust-lang.org/reference/items/traits.html#object-safety>
  --> /checkout/tests/ui/const-generics/generic_const_exprs/object-safety-err-where-bounds.rs:9:8
   |
LL | trait Foo {
   |       --- this trait cannot be made into an object...
LL |     fn test(&self) where [u8; bar::<Self>()]: Sized;
   |        ^^^^ ...because method `test` references the `Self` type in its `where` clause
   = help: consider moving `test` to another trait
  --> /checkout/tests/ui/const-generics/generic_const_exprs/object-safety-err-where-bounds.rs:3:9
   |
   |
LL | #![deny(where_clauses_object_safety)]
------------------------------------------


---- [ui] tests/ui/future-incompatible-lint-group.rs stdout ----
---- [ui] tests/ui/future-incompatible-lint-group.rs stdout ----
diff of stderr:

+ error[E0453]: deny(future_incompatible) incompatible with previous forbid
+    |
+    |
+ LL | #![deny(future_incompatible)]
+    |         ^^^^^^^^^^^^^^^^^^^ overruled by previous forbid
+    |
+    = note: `forbid` lint level is the default for where_clauses_object_safety
1 warning: anonymous parameters are deprecated and will be removed in the next edition
2   --> $DIR/future-incompatible-lint-group.rs:7:10
3    |


17    = note: read <https://doc.rust-lang.org/nightly/rustdoc/the-doc-attribute.html#at-the-crate-level> for more information
18    = note: `#[deny(invalid_doc_attributes)]` on by default
- error: aborting due to 1 previous error; 1 warning emitted
+ error: aborting due to 2 previous errors; 1 warning emitted
21 
+ For more information about this error, try `rustc --explain E0453`.
---
To only update this specific test, also pass `--test-args future-incompatible-lint-group.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/x86_64-unknown-linux-gnu/stage2/bin/rustc" "/checkout/tests/ui/future-incompatible-lint-group.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/x86_64-unknown-linux-gnu/stage2" "--target=x86_64-unknown-linux-gnu" "--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/x86_64-unknown-linux-gnu/test/ui/future-incompatible-lint-group" "-A" "unused" "-A" "internal_features" "-Crpath" "-Cdebuginfo=0" "-Lnative=/checkout/obj/build/x86_64-unknown-linux-gnu/native/rust-test-helpers" "-L" "/checkout/obj/build/x86_64-unknown-linux-gnu/test/ui/future-incompatible-lint-group/auxiliary"
--- stderr -------------------------------
--- stderr -------------------------------
error[E0453]: deny(future_incompatible) incompatible with previous forbid
   |
   |
LL | #![deny(future_incompatible)]
   |         ^^^^^^^^^^^^^^^^^^^ overruled by previous forbid
   |
   = note: `forbid` lint level is the default for where_clauses_object_safety
warning: anonymous parameters are deprecated and will be removed in the next edition
##[warning]  --> /checkout/tests/ui/future-incompatible-lint-group.rs:7:10
   |
   |
LL |     fn f(u8) {} //~ WARN anonymous parameters are deprecated
   |          ^^ help: try naming the parameter or explicitly ignoring it: `_: u8`
   = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2018!
   = note: for more information, see issue #41686 <https://github.com/rust-lang/rust/issues/41686>
   = note: `#[warn(anonymous_parameters)]` on by default


error: this attribute can only be applied at the crate level
##[error]  --> /checkout/tests/ui/future-incompatible-lint-group.rs:13:12
   |
LL |     #![doc(test(some_test))]
   |
   |
   = note: read <https://doc.rust-lang.org/nightly/rustdoc/the-doc-attribute.html#at-the-crate-level> for more information
   = note: `#[deny(invalid_doc_attributes)]` on by default
error: aborting due to 2 previous errors; 1 warning emitted

For more information about this error, try `rustc --explain E0453`.
------------------------------------------
------------------------------------------


---- [ui] tests/ui/issues/issue-50781.rs stdout ----
diff of stderr:

+ error[E0453]: deny(where_clauses_object_safety) incompatible with previous forbid
+    |
+    |
+ LL | #![deny(where_clauses_object_safety)]
+    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^ overruled by previous forbid
+    |
+    = note: `forbid` lint level is the default for where_clauses_object_safety
+ 
1 error: the trait `X` cannot be made into an object
3    |


20 LL | #![deny(where_clauses_object_safety)]
22 
- error: aborting due to 1 previous error
+ error: aborting due to 2 previous errors
+ 
+ 
+ For more information about this error, try `rustc --explain E0453`.
+ Future incompatibility report: Future breakage diagnostic:
+ error: the trait `X` cannot be made into an object
+    |
+    |
+ LL |     fn foo(&self) where Self: Trait;
+    |
+    = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
+    = note: for more information, see issue #51443 <https://github.com/rust-lang/rust/issues/51443>
+ note: for a trait to be "object safe" it needs to allow building a vtable to allow the call to be resolvable dynamically; for more information visit <https://doc.rust-lang.org/reference/items/traits.html#object-safety>
+ note: for a trait to be "object safe" it needs to allow building a vtable to allow the call to be resolvable dynamically; for more information visit <https://doc.rust-lang.org/reference/items/traits.html#object-safety>
+   --> $DIR/issue-50781.rs:6:8
+    |
+ LL | trait X {
+    |       - this trait cannot be made into an object...
+ LL |     fn foo(&self) where Self: Trait;
+    |        ^^^ ...because method `foo` references the `Self` type in its `where` clause
+    = help: consider moving `foo` to another trait
+ note: the lint level is defined here
+    |
+    |
+ LL | #![deny(where_clauses_object_safety)]
24 
25 



The actual stderr differed from the expected stderr.
Actual stderr saved to /checkout/obj/build/x86_64-unknown-linux-gnu/test/ui/issues/issue-50781/issue-50781.stderr
To update references, rerun the tests and pass the `--bless` flag
To only update this specific test, also pass `--test-args issues/issue-50781.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/x86_64-unknown-linux-gnu/stage2/bin/rustc" "/checkout/tests/ui/issues/issue-50781.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/x86_64-unknown-linux-gnu/stage2" "--target=x86_64-unknown-linux-gnu" "--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/x86_64-unknown-linux-gnu/test/ui/issues/issue-50781" "-A" "unused" "-A" "internal_features" "-Crpath" "-Cdebuginfo=0" "-Lnative=/checkout/obj/build/x86_64-unknown-linux-gnu/native/rust-test-helpers" "-L" "/checkout/obj/build/x86_64-unknown-linux-gnu/test/ui/issues/issue-50781/auxiliary"
--- stderr -------------------------------
--- stderr -------------------------------
error[E0453]: deny(where_clauses_object_safety) incompatible with previous forbid
   |
   |
LL | #![deny(where_clauses_object_safety)]
   |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^ overruled by previous forbid
   |
   = note: `forbid` lint level is the default for where_clauses_object_safety

error: the trait `X` cannot be made into an object
   |
   |
LL |     fn foo(&self) where Self: Trait; //~ ERROR the trait `X` cannot be made into an object
   |
   = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
   = note: for more information, see issue #51443 <https://github.com/rust-lang/rust/issues/51443>
note: for a trait to be "object safe" it needs to allow building a vtable to allow the call to be resolvable dynamically; for more information visit <https://doc.rust-lang.org/reference/items/traits.html#object-safety>
note: for a trait to be "object safe" it needs to allow building a vtable to allow the call to be resolvable dynamically; for more information visit <https://doc.rust-lang.org/reference/items/traits.html#object-safety>
  --> /checkout/tests/ui/issues/issue-50781.rs:6:8
   |
LL | trait X {
   |       - this trait cannot be made into an object...
LL |     fn foo(&self) where Self: Trait; //~ ERROR the trait `X` cannot be made into an object
   |        ^^^ ...because method `foo` references the `Self` type in its `where` clause
   = help: consider moving `foo` to another trait
  --> /checkout/tests/ui/issues/issue-50781.rs:1:9
   |
   |
LL | #![deny(where_clauses_object_safety)]

error: aborting due to 2 previous errors

For more information about this error, try `rustc --explain E0453`.
For more information about this error, try `rustc --explain E0453`.
Future incompatibility report: Future breakage diagnostic:
error: the trait `X` cannot be made into an object
   |
   |
LL |     fn foo(&self) where Self: Trait; //~ ERROR the trait `X` cannot be made into an object
   |
   = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
   = note: for more information, see issue #51443 <https://github.com/rust-lang/rust/issues/51443>
note: for a trait to be "object safe" it needs to allow building a vtable to allow the call to be resolvable dynamically; for more information visit <https://doc.rust-lang.org/reference/items/traits.html#object-safety>
note: for a trait to be "object safe" it needs to allow building a vtable to allow the call to be resolvable dynamically; for more information visit <https://doc.rust-lang.org/reference/items/traits.html#object-safety>
  --> /checkout/tests/ui/issues/issue-50781.rs:6:8
   |
LL | trait X {
   |       - this trait cannot be made into an object...
LL |     fn foo(&self) where Self: Trait; //~ ERROR the trait `X` cannot be made into an object
   |        ^^^ ...because method `foo` references the `Self` type in its `where` clause
   = help: consider moving `foo` to another trait
  --> /checkout/tests/ui/issues/issue-50781.rs:1:9
   |
   |
LL | #![deny(where_clauses_object_safety)]
------------------------------------------


---- [ui] tests/ui/object-safety/issue-106247.rs stdout ----
---- [ui] tests/ui/object-safety/issue-106247.rs stdout ----

error: test compilation failed although it shouldn't!
status: exit status: 1
command: env -u RUSTC_LOG_COLOR RUSTC_ICE="0" RUST_BACKTRACE="short" "/checkout/obj/build/x86_64-unknown-linux-gnu/stage2/bin/rustc" "/checkout/tests/ui/object-safety/issue-106247.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/x86_64-unknown-linux-gnu/stage2" "--target=x86_64-unknown-linux-gnu" "--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/x86_64-unknown-linux-gnu/test/ui/object-safety/issue-106247" "-A" "unused" "-A" "internal_features" "-Crpath" "-Cdebuginfo=0" "-Lnative=/checkout/obj/build/x86_64-unknown-linux-gnu/native/rust-test-helpers" "-L" "/checkout/obj/build/x86_64-unknown-linux-gnu/test/ui/object-safety/issue-106247/auxiliary"
--- stderr -------------------------------
--- stderr -------------------------------
error[E0453]: deny(where_clauses_object_safety) incompatible with previous forbid
   |
   |
LL | #![deny(where_clauses_object_safety)]
   |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^ overruled by previous forbid
   |
   = note: `forbid` lint level is the default for where_clauses_object_safety
error: aborting due to 1 previous error

For more information about this error, try `rustc --explain E0453`.
------------------------------------------
------------------------------------------


---- [ui] tests/ui/traits/vtable/vtable-vacant.rs stdout ----

error: test compilation failed although it shouldn't!
status: exit status: 1
command: env -u RUSTC_LOG_COLOR RUSTC_ICE="0" RUST_BACKTRACE="short" "/checkout/obj/build/x86_64-unknown-linux-gnu/stage2/bin/rustc" "/checkout/tests/ui/traits/vtable/vtable-vacant.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/x86_64-unknown-linux-gnu/stage2" "--target=x86_64-unknown-linux-gnu" "--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/x86_64-unknown-linux-gnu/test/ui/traits/vtable/vtable-vacant" "-A" "unused" "-A" "internal_features" "-Crpath" "-Cdebuginfo=0" "-Lnative=/checkout/obj/build/x86_64-unknown-linux-gnu/native/rust-test-helpers" "-L" "/checkout/obj/build/x86_64-unknown-linux-gnu/test/ui/traits/vtable/vtable-vacant/auxiliary"
--- stderr -------------------------------
--- stderr -------------------------------
error[E0453]: allow(where_clauses_object_safety) incompatible with previous forbid
   |
   |
LL | #![allow(where_clauses_object_safety)]
   |          ^^^^^^^^^^^^^^^^^^^^^^^^^^^ overruled by previous forbid
   |
   = note: `forbid` lint level is the default for where_clauses_object_safety
error: aborting due to 1 previous error

For more information about this error, try `rustc --explain E0453`.
------------------------------------------
------------------------------------------


---- [ui] tests/ui/where-clauses/self-in-where-clause-allowed.rs stdout ----
diff of stderr:

+ error[E0453]: deny(where_clauses_object_safety) incompatible with previous forbid
+    |
+    |
+ LL | #![deny(where_clauses_object_safety)]
+    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^ overruled by previous forbid
+    |
+    = note: `forbid` lint level is the default for where_clauses_object_safety
1 error[E0277]: the trait bound `dyn Trait: AutoTrait` is not satisfied
2   --> $DIR/self-in-where-clause-allowed.rs:22:18
3    |


10 LL |     fn autotrait_bound(&self) where Self: AutoTrait {}
12 
- error: aborting due to 1 previous error
+ error: aborting due to 2 previous errors
14 
---
To only update this specific test, also pass `--test-args where-clauses/self-in-where-clause-allowed.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/x86_64-unknown-linux-gnu/stage2/bin/rustc" "/checkout/tests/ui/where-clauses/self-in-where-clause-allowed.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/x86_64-unknown-linux-gnu/stage2" "--target=x86_64-unknown-linux-gnu" "--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/x86_64-unknown-linux-gnu/test/ui/where-clauses/self-in-where-clause-allowed" "-A" "unused" "-A" "internal_features" "-Crpath" "-Cdebuginfo=0" "-Lnative=/checkout/obj/build/x86_64-unknown-linux-gnu/native/rust-test-helpers" "-L" "/checkout/obj/build/x86_64-unknown-linux-gnu/test/ui/where-clauses/self-in-where-clause-allowed/auxiliary"
--- stderr -------------------------------
--- stderr -------------------------------
error[E0453]: deny(where_clauses_object_safety) incompatible with previous forbid
   |
   |
LL | #![deny(where_clauses_object_safety)]
   |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^ overruled by previous forbid
   |
   = note: `forbid` lint level is the default for where_clauses_object_safety
error[E0277]: the trait bound `dyn Trait: AutoTrait` is not satisfied
##[error]  --> /checkout/tests/ui/where-clauses/self-in-where-clause-allowed.rs:22:18
   |
   |
LL |     trait_object.autotrait_bound(); //~ ERROR: the trait bound `dyn Trait: AutoTrait` is not satisfied
   |                  ^^^^^^^^^^^^^^^ the trait `AutoTrait` is not implemented for `dyn Trait`
note: required by a bound in `Trait::autotrait_bound`
  --> /checkout/tests/ui/where-clauses/self-in-where-clause-allowed.rs:13:43
   |
   |
LL |     fn autotrait_bound(&self) where Self: AutoTrait {}

error: aborting due to 2 previous errors

Some errors have detailed explanations: E0277, E0453.

[bors]

☀️ Try build successful - checks-actions
Build commit: 4452337 (44523379467bbd2050af931a040d10c2b764b443)

[compiler-errors]

@craterbot check

[craterbot]

👌 Experiment pr-124305 created and queued.
🤖 Automatically detected try build 4452337
🔍 You can check out the queue and this experiment's details.

ℹ️ Crater is a tool to run experiments across parts of the Rust ecosystem. Learn more

[craterbot]

🚧 Experiment pr-124305 is now running

ℹ️ Crater is a tool to run experiments across parts of the Rust ecosystem. Learn more

[craterbot]

🎉 Experiment pr-124305 is completed!
📊 676 regressed and 2 fixed (441751 total)
📰 Open the full report.

⚠️ If you notice any spurious failure please add them to the blacklist!
ℹ️ Crater is a tool to run experiments across parts of the Rust ecosystem. Learn more