[INFO] fetching crate typed-index-collections 4.0.0-alpha.2...
[INFO] documenting typed-index-collections-4.0.0-alpha.2 against 1.99.0-beta.8 for beta-rustdoc-1.100
[INFO] extracting crate typed-index-collections 4.0.0-alpha.2 into /workspace/builds/worker-0-tc1/source
[INFO] started tweaking crates.io crate typed-index-collections 4.0.0-alpha.2
[INFO] removed 0 missing tests
[INFO] finished tweaking crates.io crate typed-index-collections 4.0.0-alpha.2
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[INFO] validating manifest of crates.io crate typed-index-collections 4.0.0-alpha.2 on toolchain 1.99.0-beta.8
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.99.0-beta.8" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate typed-index-collections 4.0.0-alpha.2 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.99.0-beta.8" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
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[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded pulldown-cmark v0.12.2
[INFO] [stderr]   Downloaded codemap v0.1.3
[INFO] [stderr]   Downloaded codemap-diagnostic v0.1.2
[INFO] [stderr]   Downloaded platforms v3.12.0
[INFO] [stderr]   Downloaded readme-sync v0.3.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-m" "1610612736" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:77db811e55d90add9212f6832c23229e3de5f1c1f9905e8cb07319ea15df73ac" "sleep" "infinity", kill_on_drop: false }`
[INFO] [stdout] a15957fc2d768513d98599d1d225e1e5def9f79c6212ecf91241f8f59965d04f
[INFO] running `Command { std: "docker" "start" "a15957fc2d768513d98599d1d225e1e5def9f79c6212ecf91241f8f59965d04f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "a15957fc2d768513d98599d1d225e1e5def9f79c6212ecf91241f8f59965d04f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-w" "/opt/rustwide/workdir" "--user" "0:0" "a15957fc2d768513d98599d1d225e1e5def9f79c6212ecf91241f8f59965d04f" "/opt/rustwide/cargo-home/bin/cargo" "+1.99.0-beta.8" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "a15957fc2d768513d98599d1d225e1e5def9f79c6212ecf91241f8f59965d04f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-w" "/opt/rustwide/workdir" "--user" "0:0" "a15957fc2d768513d98599d1d225e1e5def9f79c6212ecf91241f8f59965d04f" "/opt/rustwide/cargo-home/bin/cargo" "+1.99.0-beta.8" "doc" "--frozen" "--no-deps" "--document-private-items" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr]  Documenting typed-index-collections v4.0.0-alpha.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.49s
[INFO] [stderr]    Generated /opt/rustwide/target/doc/typed_index_collections/index.html
[INFO] running `Command { std: "docker" "inspect" "a15957fc2d768513d98599d1d225e1e5def9f79c6212ecf91241f8f59965d04f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-e" "DOCS_RS=1" "-e" "RUSTC_BOOTSTRAP=1" "-w" "/opt/rustwide/workdir" "--user" "0:0" "a15957fc2d768513d98599d1d225e1e5def9f79c6212ecf91241f8f59965d04f" "/opt/rustwide/cargo-home/bin/cargo" "+1.99.0-beta.8" "rustdoc" "--lib" "-Zrustdoc-map" "--all-features" "--config" "build.rustdocflags=[\"--cfg\", \"docsrs\", \"--cfg\", \"docsrs\", \"-Z\", \"unstable-options\", \"--document-private-items\"]" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr]    Compiling serde v1.0.229
[INFO] [stderr]     Checking unty v0.0.4
[INFO] [stderr]     Checking bincode v2.0.1
[INFO] [stderr]  Documenting typed-index-collections v4.0.0-alpha.2 (/opt/rustwide/workdir)
[INFO] [stdout] error[E0658]: use of unstable library feature `allocator_api`
[INFO] [stdout]    --> src/vec.rs:105:21
[INFO] [stdout]     |
[INFO] [stdout] 105 |     pub raw: Vec<V, A>,
[INFO] [stdout]     |                  ---^
[INFO] [stdout]     |                  |
[INFO] [stdout]     |                  help: consider wrapping the inner types in tuple: `(V, A)`
[INFO] [stdout]     |
[INFO] [stdout]     = note: see issue #32838 <https://github.com/rust-lang/rust/issues/32838> for more information
[INFO] [stdout]     = help: add `#![feature(allocator_api)]` to the crate attributes to enable
[INFO] [stdout]     = note: this compiler was built on 2026-09-26; consider upgrading it if it is out of date
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0658]: use of unstable library feature `allocator_api`
[INFO] [stdout]     --> src/vec.rs:1355:58
[INFO] [stdout]      |
[INFO] [stdout] 1355 | impl<K, V, A: Allocator> From<TiVec<K, V, A>> for Vec<V, A> {
[INFO] [stdout]      |                                                       ---^
[INFO] [stdout]      |                                                       |
[INFO] [stdout]      |                                                       help: consider wrapping the inner types in tuple: `(V, A)`
[INFO] [stdout]      |
[INFO] [stdout]      = note: see issue #32838 <https://github.com/rust-lang/rust/issues/32838> for more information
[INFO] [stdout]      = help: add `#![feature(allocator_api)]` to the crate attributes to enable
[INFO] [stdout]      = note: this compiler was built on 2026-09-26; consider upgrading it if it is out of date
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0658]: use of unstable library feature `allocator_api`
[INFO] [stdout]     --> src/vec.rs:1329:38
[INFO] [stdout]      |
[INFO] [stdout] 1329 | impl<K, V, A: Allocator> From<Vec<V, A>> for TiVec<K, V, A> {
[INFO] [stdout]      |                                   ---^
[INFO] [stdout]      |                                   |
[INFO] [stdout]      |                                   help: consider wrapping the inner types in tuple: `(V, A)`
[INFO] [stdout]      |
[INFO] [stdout]      = note: see issue #32838 <https://github.com/rust-lang/rust/issues/32838> for more information
[INFO] [stdout]      = help: add `#![feature(allocator_api)]` to the crate attributes to enable
[INFO] [stdout]      = note: this compiler was built on 2026-09-26; consider upgrading it if it is out of date
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0658]: use of unstable library feature `allocator_api`
[INFO] [stdout]   --> src/slice/boxed.rs:41:62
[INFO] [stdout]    |
[INFO] [stdout] 41 | impl<K, V, A: Allocator> IntoIterator for Box<TiSlice<K, V>, A> {
[INFO] [stdout]    |                                                              ^
[INFO] [stdout]    |
[INFO] [stdout]    = note: see issue #32838 <https://github.com/rust-lang/rust/issues/32838> for more information
[INFO] [stdout]    = help: add `#![feature(allocator_api)]` to the crate attributes to enable
[INFO] [stdout]    = note: this compiler was built on 2026-09-26; consider upgrading it if it is out of date
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0658]: use of unstable library feature `allocator_api`
[INFO] [stdout]   --> src/slice/boxed.rs:43:38
[INFO] [stdout]    |
[INFO] [stdout] 43 |     type IntoIter = vec::IntoIter<V, A>;
[INFO] [stdout]    |                                      ^
[INFO] [stdout]    |
[INFO] [stdout]    = note: see issue #32838 <https://github.com/rust-lang/rust/issues/32838> for more information
[INFO] [stdout]    = help: add `#![feature(allocator_api)]` to the crate attributes to enable
[INFO] [stdout]    = note: this compiler was built on 2026-09-26; consider upgrading it if it is out of date
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0658]: use of unstable library feature `allocator_api`
[INFO] [stdout]    --> src/slice/mod.rs:228:53
[INFO] [stdout]     |
[INFO] [stdout] 228 |     pub fn boxed_from<A: Allocator>(boxed: Box<[V], A>) -> Box<Self, A> {
[INFO] [stdout]     |                                                     ^
[INFO] [stdout]     |
[INFO] [stdout]     = note: see issue #32838 <https://github.com/rust-lang/rust/issues/32838> for more information
[INFO] [stdout]     = help: add `#![feature(allocator_api)]` to the crate attributes to enable
[INFO] [stdout]     = note: this compiler was built on 2026-09-26; consider upgrading it if it is out of date
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0658]: use of unstable library feature `allocator_api`
[INFO] [stdout]    --> src/slice/mod.rs:228:70
[INFO] [stdout]     |
[INFO] [stdout] 228 |     pub fn boxed_from<A: Allocator>(boxed: Box<[V], A>) -> Box<Self, A> {
[INFO] [stdout]     |                                                                      ^
[INFO] [stdout]     |
[INFO] [stdout]     = note: see issue #32838 <https://github.com/rust-lang/rust/issues/32838> for more information
[INFO] [stdout]     = help: add `#![feature(allocator_api)]` to the crate attributes to enable
[INFO] [stdout]     = note: this compiler was built on 2026-09-26; consider upgrading it if it is out of date
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0658]: use of unstable library feature `allocator_api`
[INFO] [stdout]    --> src/slice/mod.rs:267:53
[INFO] [stdout]     |
[INFO] [stdout] 267 |     pub fn boxed_into<A: Allocator>(self: Box<Self, A>) -> Box<[V], A> {
[INFO] [stdout]     |                                                     ^
[INFO] [stdout]     |
[INFO] [stdout]     = note: see issue #32838 <https://github.com/rust-lang/rust/issues/32838> for more information
[INFO] [stdout]     = help: add `#![feature(allocator_api)]` to the crate attributes to enable
[INFO] [stdout]     = note: this compiler was built on 2026-09-26; consider upgrading it if it is out of date
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0658]: use of unstable library feature `allocator_api`
[INFO] [stdout]    --> src/slice/mod.rs:267:69
[INFO] [stdout]     |
[INFO] [stdout] 267 |     pub fn boxed_into<A: Allocator>(self: Box<Self, A>) -> Box<[V], A> {
[INFO] [stdout]     |                                                                     ^
[INFO] [stdout]     |
[INFO] [stdout]     = note: see issue #32838 <https://github.com/rust-lang/rust/issues/32838> for more information
[INFO] [stdout]     = help: add `#![feature(allocator_api)]` to the crate attributes to enable
[INFO] [stdout]     = note: this compiler was built on 2026-09-26; consider upgrading it if it is out of date
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0658]: use of unstable library feature `allocator_api`
[INFO] [stdout]     --> src/slice/mod.rs:2008:51
[INFO] [stdout]      |
[INFO] [stdout] 2008 |     pub fn into_vec<A: Allocator>(self: Box<Self, A>) -> TiVec<K, V, A> {
[INFO] [stdout]      |                                                   ^
[INFO] [stdout]      |
[INFO] [stdout]      = note: see issue #32838 <https://github.com/rust-lang/rust/issues/32838> for more information
[INFO] [stdout]      = help: add `#![feature(allocator_api)]` to the crate attributes to enable
[INFO] [stdout]      = note: this compiler was built on 2026-09-26; consider upgrading it if it is out of date
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0658]: use of unstable library feature `allocator_api`
[INFO] [stdout]    --> src/vec.rs:315:40
[INFO] [stdout]     |
[INFO] [stdout] 315 |     pub const fn from_ref(raw: &Vec<V, A>) -> &Self {
[INFO] [stdout]     |                                     ---^
[INFO] [stdout]     |                                     |
[INFO] [stdout]     |                                     help: consider wrapping the inner types in tuple: `(V, A)`
[INFO] [stdout]     |
[INFO] [stdout]     = note: see issue #32838 <https://github.com/rust-lang/rust/issues/32838> for more information
[INFO] [stdout]     = help: add `#![feature(allocator_api)]` to the crate attributes to enable
[INFO] [stdout]     = note: this compiler was built on 2026-09-26; consider upgrading it if it is out of date
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0658]: use of unstable library feature `allocator_api`
[INFO] [stdout]    --> src/vec.rs:355:44
[INFO] [stdout]     |
[INFO] [stdout] 355 |     pub const fn from_mut(raw: &mut Vec<V, A>) -> &mut Self {
[INFO] [stdout]     |                                         ---^
[INFO] [stdout]     |                                         |
[INFO] [stdout]     |                                         help: consider wrapping the inner types in tuple: `(V, A)`
[INFO] [stdout]     |
[INFO] [stdout]     = note: see issue #32838 <https://github.com/rust-lang/rust/issues/32838> for more information
[INFO] [stdout]     = help: add `#![feature(allocator_api)]` to the crate attributes to enable
[INFO] [stdout]     = note: this compiler was built on 2026-09-26; consider upgrading it if it is out of date
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0658]: use of unstable library feature `allocator_api`
[INFO] [stdout]    --> src/vec.rs:478:57
[INFO] [stdout]     |
[INFO] [stdout] 478 |     pub fn into_boxed_slice(self) -> Box<TiSlice<K, V>, A> {
[INFO] [stdout]     |                                                         ^
[INFO] [stdout]     |
[INFO] [stdout]     = note: see issue #32838 <https://github.com/rust-lang/rust/issues/32838> for more information
[INFO] [stdout]     = help: add `#![feature(allocator_api)]` to the crate attributes to enable
[INFO] [stdout]     = note: this compiler was built on 2026-09-26; consider upgrading it if it is out of date
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0658]: use of unstable library feature `allocator_api`
[INFO] [stdout]    --> src/vec.rs:815:58
[INFO] [stdout]     |
[INFO] [stdout] 815 |     pub fn drain<R>(&mut self, range: R) -> Drain<'_, V, A>
[INFO] [stdout]     |                                                          ^
[INFO] [stdout]     |
[INFO] [stdout]     = note: see issue #32838 <https://github.com/rust-lang/rust/issues/32838> for more information
[INFO] [stdout]     = help: add `#![feature(allocator_api)]` to the crate attributes to enable
[INFO] [stdout]     = note: this compiler was built on 2026-09-26; consider upgrading it if it is out of date
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0658]: use of unstable library feature `allocator_api`
[INFO] [stdout]    --> src/vec.rs:868:82
[INFO] [stdout]     |
[INFO] [stdout] 868 |     pub fn drain_enumerated<R>(&mut self, range: R) -> TiEnumerated<Drain<'_, V, A>, K, V>
[INFO] [stdout]     |                                                                                  ^
[INFO] [stdout]     |
[INFO] [stdout]     = note: see issue #32838 <https://github.com/rust-lang/rust/issues/32838> for more information
[INFO] [stdout]     = help: add `#![feature(allocator_api)]` to the crate attributes to enable
[INFO] [stdout]     = note: this compiler was built on 2026-09-26; consider upgrading it if it is out of date
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0658]: use of unstable library feature `allocator_api`
[INFO] [stdout]     --> src/vec.rs:1085:90
[INFO] [stdout]      |
[INFO] [stdout] 1085 |     pub fn splice<R, I>(&mut self, range: R, replace_with: I) -> Splice<'_, I::IntoIter, A>
[INFO] [stdout]      |                                                                                          ^
[INFO] [stdout]      |
[INFO] [stdout]      = note: see issue #32838 <https://github.com/rust-lang/rust/issues/32838> for more information
[INFO] [stdout]      = help: add `#![feature(allocator_api)]` to the crate attributes to enable
[INFO] [stdout]      = note: this compiler was built on 2026-09-26; consider upgrading it if it is out of date
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0658]: use of unstable library feature `allocator_api`
[INFO] [stdout]     --> src/vec.rs:1133:72
[INFO] [stdout]      |
[INFO] [stdout] 1133 |     pub fn into_iter_enumerated(self) -> TiEnumerated<vec::IntoIter<V, A>, K, V>
[INFO] [stdout]      |                                                                        ^
[INFO] [stdout]      |
[INFO] [stdout]      = note: see issue #32838 <https://github.com/rust-lang/rust/issues/32838> for more information
[INFO] [stdout]      = help: add `#![feature(allocator_api)]` to the crate attributes to enable
[INFO] [stdout]      = note: this compiler was built on 2026-09-26; consider upgrading it if it is out of date
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0658]: use of unstable library feature `allocator_api`
[INFO] [stdout]     --> src/vec.rs:1223:33
[INFO] [stdout]      |
[INFO] [stdout] 1223 |     fn as_ref(&self) -> &Vec<V, A> {
[INFO] [stdout]      |                              ---^
[INFO] [stdout]      |                              |
[INFO] [stdout]      |                              help: consider wrapping the inner types in tuple: `(V, A)`
[INFO] [stdout]      |
[INFO] [stdout]      = note: see issue #32838 <https://github.com/rust-lang/rust/issues/32838> for more information
[INFO] [stdout]      = help: add `#![feature(allocator_api)]` to the crate attributes to enable
[INFO] [stdout]      = note: this compiler was built on 2026-09-26; consider upgrading it if it is out of date
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0658]: use of unstable library feature `allocator_api`
[INFO] [stdout]     --> src/vec.rs:1239:41
[INFO] [stdout]      |
[INFO] [stdout] 1239 |     fn as_mut(&mut self) -> &mut Vec<V, A> {
[INFO] [stdout]      |                                      ---^
[INFO] [stdout]      |                                      |
[INFO] [stdout]      |                                      help: consider wrapping the inner types in tuple: `(V, A)`
[INFO] [stdout]      |
[INFO] [stdout]      = note: see issue #32838 <https://github.com/rust-lang/rust/issues/32838> for more information
[INFO] [stdout]      = help: add `#![feature(allocator_api)]` to the crate attributes to enable
[INFO] [stdout]      = note: this compiler was built on 2026-09-26; consider upgrading it if it is out of date
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0658]: use of unstable library feature `allocator_api`
[INFO] [stdout]     --> src/vec.rs:1267:59
[INFO] [stdout]      |
[INFO] [stdout] 1267 | impl<K, V, A: Allocator> AsRef<TiVec<K, V, A>> for Vec<V, A> {
[INFO] [stdout]      |                                                        ---^
[INFO] [stdout]      |                                                        |
[INFO] [stdout]      |                                                        help: consider wrapping the inner types in tuple: `(V, A)`
[INFO] [stdout]      |
[INFO] [stdout]      = note: see issue #32838 <https://github.com/rust-lang/rust/issues/32838> for more information
[INFO] [stdout]      = help: add `#![feature(allocator_api)]` to the crate attributes to enable
[INFO] [stdout]      = note: this compiler was built on 2026-09-26; consider upgrading it if it is out of date
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0658]: use of unstable library feature `allocator_api`
[INFO] [stdout]     --> src/vec.rs:1283:59
[INFO] [stdout]      |
[INFO] [stdout] 1283 | impl<K, V, A: Allocator> AsMut<TiVec<K, V, A>> for Vec<V, A> {
[INFO] [stdout]      |                                                        ---^
[INFO] [stdout]      |                                                        |
[INFO] [stdout]      |                                                        help: consider wrapping the inner types in tuple: `(V, A)`
[INFO] [stdout]      |
[INFO] [stdout]      = note: see issue #32838 <https://github.com/rust-lang/rust/issues/32838> for more information
[INFO] [stdout]      = help: add `#![feature(allocator_api)]` to the crate attributes to enable
[INFO] [stdout]      = note: this compiler was built on 2026-09-26; consider upgrading it if it is out of date
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0658]: use of unstable library feature `allocator_api`
[INFO] [stdout]     --> src/vec.rs:1331:25
[INFO] [stdout]      |
[INFO] [stdout] 1331 |     fn from(vec: Vec<V, A>) -> Self {
[INFO] [stdout]      |                      ---^
[INFO] [stdout]      |                      |
[INFO] [stdout]      |                      help: consider wrapping the inner types in tuple: `(V, A)`
[INFO] [stdout]      |
[INFO] [stdout]      = note: see issue #32838 <https://github.com/rust-lang/rust/issues/32838> for more information
[INFO] [stdout]      = help: add `#![feature(allocator_api)]` to the crate attributes to enable
[INFO] [stdout]      = note: this compiler was built on 2026-09-26; consider upgrading it if it is out of date
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0658]: use of unstable library feature `allocator_api`
[INFO] [stdout]     --> src/vec.rs:1605:44
[INFO] [stdout]      |
[INFO] [stdout] 1605 |     fn into_iter(self) -> vec::IntoIter<V, A> {
[INFO] [stdout]      |                                            ^
[INFO] [stdout]      |
[INFO] [stdout]      = note: see issue #32838 <https://github.com/rust-lang/rust/issues/32838> for more information
[INFO] [stdout]      = help: add `#![feature(allocator_api)]` to the crate attributes to enable
[INFO] [stdout]      = note: this compiler was built on 2026-09-26; consider upgrading it if it is out of date
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0658]: use of unstable library feature `allocator_api`
[INFO] [stdout]     --> src/vec.rs:1221:39
[INFO] [stdout]      |
[INFO] [stdout] 1221 | impl<K, V, A: Allocator> AsRef<Vec<V, A>> for TiVec<K, V, A> {
[INFO] [stdout]      |                                    ---^
[INFO] [stdout]      |                                    |
[INFO] [stdout]      |                                    help: consider wrapping the inner types in tuple: `(V, A)`
[INFO] [stdout]      |
[INFO] [stdout]      = note: see issue #32838 <https://github.com/rust-lang/rust/issues/32838> for more information
[INFO] [stdout]      = help: add `#![feature(allocator_api)]` to the crate attributes to enable
[INFO] [stdout]      = note: this compiler was built on 2026-09-26; consider upgrading it if it is out of date
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0658]: use of unstable library feature `allocator_api`
[INFO] [stdout]     --> src/vec.rs:1237:39
[INFO] [stdout]      |
[INFO] [stdout] 1237 | impl<K, V, A: Allocator> AsMut<Vec<V, A>> for TiVec<K, V, A> {
[INFO] [stdout]      |                                    ---^
[INFO] [stdout]      |                                    |
[INFO] [stdout]      |                                    help: consider wrapping the inner types in tuple: `(V, A)`
[INFO] [stdout]      |
[INFO] [stdout]      = note: see issue #32838 <https://github.com/rust-lang/rust/issues/32838> for more information
[INFO] [stdout]      = help: add `#![feature(allocator_api)]` to the crate attributes to enable
[INFO] [stdout]      = note: this compiler was built on 2026-09-26; consider upgrading it if it is out of date
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0658]: use of unstable library feature `allocator_api`
[INFO] [stdout]     --> src/vec.rs:1602:38
[INFO] [stdout]      |
[INFO] [stdout] 1602 |     type IntoIter = vec::IntoIter<V, A>;
[INFO] [stdout]      |                                      ^
[INFO] [stdout]      |
[INFO] [stdout]      = note: see issue #32838 <https://github.com/rust-lang/rust/issues/32838> for more information
[INFO] [stdout]      = help: add `#![feature(allocator_api)]` to the crate attributes to enable
[INFO] [stdout]      = note: this compiler was built on 2026-09-26; consider upgrading it if it is out of date
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0658`.
[INFO] [stdout] 
[INFO] [stderr] error: could not document `typed-index-collections`
[INFO] running `Command { std: "docker" "inspect" "a15957fc2d768513d98599d1d225e1e5def9f79c6212ecf91241f8f59965d04f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a15957fc2d768513d98599d1d225e1e5def9f79c6212ecf91241f8f59965d04f", kill_on_drop: false }`
[INFO] [stdout] a15957fc2d768513d98599d1d225e1e5def9f79c6212ecf91241f8f59965d04f
