[INFO] fetching crate oak-core 0.0.10...
[INFO] testing oak-core-0.0.10 against try#0abe69e6c16114311cc2700e972492e64d69c28f for pr-154065-1
[INFO] extracting crate oak-core 0.0.10 into /workspace/builds/worker-6-tc2/source
[INFO] started tweaking crates.io crate oak-core 0.0.10
[INFO] removed 0 missing tests
[INFO] finished tweaking crates.io crate oak-core 0.0.10
[INFO] tweaked toml for crates.io crate oak-core 0.0.10 written to /workspace/builds/worker-6-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate oak-core 0.0.10 on toolchain 0abe69e6c16114311cc2700e972492e64d69c28f
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+0abe69e6c16114311cc2700e972492e64d69c28f" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate oak-core 0.0.10 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" "+0abe69e6c16114311cc2700e972492e64d69c28f" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/source:/opt/rustwide/workdir:ro,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" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+0abe69e6c16114311cc2700e972492e64d69c28f" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 012e91b4f2ecf9524d749ef347d5402ccdef841493882a78577168c4d5564ace
[INFO] running `Command { std: "docker" "start" "-a" "012e91b4f2ecf9524d749ef347d5402ccdef841493882a78577168c4d5564ace", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "012e91b4f2ecf9524d749ef347d5402ccdef841493882a78577168c4d5564ace", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "012e91b4f2ecf9524d749ef347d5402ccdef841493882a78577168c4d5564ace", kill_on_drop: false }`
[INFO] [stdout] 012e91b4f2ecf9524d749ef347d5402ccdef841493882a78577168c4d5564ace
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/source:/opt/rustwide/workdir:ro,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" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+0abe69e6c16114311cc2700e972492e64d69c28f" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] ab1067610311351d126ad810ffd1613a824beeaaa092deb696bef7c7314739b6
[INFO] running `Command { std: "docker" "start" "-a" "ab1067610311351d126ad810ffd1613a824beeaaa092deb696bef7c7314739b6", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.182
[INFO] [stderr]    Compiling zerocopy v0.8.40
[INFO] [stderr]    Compiling serde_core v1.0.228
[INFO] [stderr]    Compiling serde v1.0.228
[INFO] [stderr]    Compiling smallvec v1.15.1
[INFO] [stderr]    Compiling syn v2.0.117
[INFO] [stderr]    Compiling getrandom v0.3.4
[INFO] [stderr]    Compiling rand_core v0.9.5
[INFO] [stderr]    Compiling triomphe v0.1.15
[INFO] [stderr]    Compiling tracing-attributes v0.1.31
[INFO] [stderr]    Compiling ppv-lite86 v0.2.21
[INFO] [stderr]    Compiling rand_chacha v0.9.0
[INFO] [stderr]    Compiling tracing v0.1.44
[INFO] [stderr]    Compiling rand v0.9.2
[INFO] [stderr]    Compiling twox-hash v2.1.2
[INFO] [stderr]    Compiling oak-core v0.0.10 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unexpected `cfg` condition value: `parallel`
[INFO] [stdout]    --> src/parser/mod.rs:105:7
[INFO] [stdout]     |
[INFO] [stdout] 105 | #[cfg(feature = "parallel")]
[INFO] [stdout]     |       ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: expected values for `feature` are: `default` and `serde`
[INFO] [stdout]     = help: consider adding `parallel` as a feature in `Cargo.toml`
[INFO] [stdout]     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout]     = note: `#[warn(unexpected_cfgs)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning[E0133]: call to unsafe function `std::alloc::alloc` is unsafe and requires unsafe block
[INFO] [stdout]    --> src/memory/arena.rs:261:19
[INFO] [stdout]     |
[INFO] [stdout] 261 |         let ptr = alloc(layout);
[INFO] [stdout]     |                   ^^^^^^^^^^^^^ call to unsafe function
[INFO] [stdout]     |
[INFO] [stdout]     = note: consult the function's documentation for information on how to avoid undefined behavior
[INFO] [stdout] note: an unsafe function restricts its caller, but its body is safe by default
[INFO] [stdout]    --> src/memory/arena.rs:257:5
[INFO] [stdout]     |
[INFO] [stdout] 257 |     unsafe fn alloc_chunk_aligned(size: usize, align: usize) -> NonNull<u8> {
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2024/unsafe-op-in-unsafe-fn.html>
[INFO] [stdout]     = note: `#[warn(unsafe_op_in_unsafe_fn)]` (part of `#[warn(rust_2024_compatibility)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning[E0133]: call to unsafe function `std::ptr::NonNull::<T>::new_unchecked` is unsafe and requires unsafe block
[INFO] [stdout]    --> src/memory/arena.rs:265:9
[INFO] [stdout]     |
[INFO] [stdout] 265 |         NonNull::new_unchecked(ptr)
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^ call to unsafe function
[INFO] [stdout]     |
[INFO] [stdout]     = note: consult the function's documentation for information on how to avoid undefined behavior
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2024/unsafe-op-in-unsafe-fn.html>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated items `alloc_raw_aligned`, `alloc_slow_aligned`, and `alloc_chunk_aligned` are never used
[INFO] [stdout]    --> src/memory/arena.rs:202:15
[INFO] [stdout]     |
[INFO] [stdout]  51 | impl SyntaxArena {
[INFO] [stdout]     | ---------------- associated items in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 202 |     unsafe fn alloc_raw_aligned(&self, size: usize, align: usize) -> NonNull<u8> {
[INFO] [stdout]     |               ^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 224 |     unsafe fn alloc_slow_aligned(&self, size: usize, align: usize) -> NonNull<u8> {
[INFO] [stdout]     |               ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 257 |     unsafe fn alloc_chunk_aligned(size: usize, align: usize) -> NonNull<u8> {
[INFO] [stdout]     |               ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: feature `allocator_api` is declared but not used
[INFO] [stdout]  --> src/lib.rs:4:12
[INFO] [stdout]   |
[INFO] [stdout] 4 | #![feature(allocator_api)] // Required for custom arena allocation and manual memory management
[INFO] [stdout]   |            ^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_features)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: feature `slice_ptr_get` is declared but not used
[INFO] [stdout]  --> src/lib.rs:9:12
[INFO] [stdout]   |
[INFO] [stdout] 9 | #![feature(slice_ptr_get)] // Provides ergonomic access to raw pointers within slices
[INFO] [stdout]   |            ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: feature `trusted_len` is declared but not used
[INFO] [stdout]   --> src/lib.rs:10:12
[INFO] [stdout]    |
[INFO] [stdout] 10 | #![feature(trusted_len)] // Optimizes iterator performance by trusting length hints in core structures
[INFO] [stdout]    |            ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0133`.
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 19.31s
[INFO] running `Command { std: "docker" "inspect" "ab1067610311351d126ad810ffd1613a824beeaaa092deb696bef7c7314739b6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ab1067610311351d126ad810ffd1613a824beeaaa092deb696bef7c7314739b6", kill_on_drop: false }`
[INFO] [stdout] ab1067610311351d126ad810ffd1613a824beeaaa092deb696bef7c7314739b6
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/source:/opt/rustwide/workdir:ro,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" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+0abe69e6c16114311cc2700e972492e64d69c28f" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] c4e187e7465d91b615e853a92b29cf2ff8aeda76ad783913ecd55ea46508f32d
[INFO] running `Command { std: "docker" "start" "-a" "c4e187e7465d91b615e853a92b29cf2ff8aeda76ad783913ecd55ea46508f32d", kill_on_drop: false }`
[INFO] [stdout] warning: unexpected `cfg` condition value: `parallel`
[INFO] [stdout]    --> src/parser/mod.rs:105:7
[INFO] [stdout]     |
[INFO] [stdout] 105 | #[cfg(feature = "parallel")]
[INFO] [stdout]     |       ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: expected values for `feature` are: `default` and `serde`
[INFO] [stdout]     = help: consider adding `parallel` as a feature in `Cargo.toml`
[INFO] [stdout]     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout]     = note: `#[warn(unexpected_cfgs)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning[E0133]: call to unsafe function `std::alloc::alloc` is unsafe and requires unsafe block
[INFO] [stdout]    --> src/memory/arena.rs:261:19
[INFO] [stdout]     |
[INFO] [stdout] 261 |         let ptr = alloc(layout);
[INFO] [stdout]     |                   ^^^^^^^^^^^^^ call to unsafe function
[INFO] [stdout]     |
[INFO] [stdout]     = note: consult the function's documentation for information on how to avoid undefined behavior
[INFO] [stdout] note: an unsafe function restricts its caller, but its body is safe by default
[INFO] [stdout]    --> src/memory/arena.rs:257:5
[INFO] [stdout]     |
[INFO] [stdout] 257 |     unsafe fn alloc_chunk_aligned(size: usize, align: usize) -> NonNull<u8> {
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2024/unsafe-op-in-unsafe-fn.html>
[INFO] [stdout]     = note: `#[warn(unsafe_op_in_unsafe_fn)]` (part of `#[warn(rust_2024_compatibility)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning[E0133]: call to unsafe function `std::ptr::NonNull::<T>::new_unchecked` is unsafe and requires unsafe block
[INFO] [stdout]    --> src/memory/arena.rs:265:9
[INFO] [stdout]     |
[INFO] [stdout] 265 |         NonNull::new_unchecked(ptr)
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^ call to unsafe function
[INFO] [stdout]     |
[INFO] [stdout]     = note: consult the function's documentation for information on how to avoid undefined behavior
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2024/unsafe-op-in-unsafe-fn.html>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated items `alloc_raw_aligned`, `alloc_slow_aligned`, and `alloc_chunk_aligned` are never used
[INFO] [stdout]    --> src/memory/arena.rs:202:15
[INFO] [stdout]     |
[INFO] [stdout]  51 | impl SyntaxArena {
[INFO] [stdout]     | ---------------- associated items in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 202 |     unsafe fn alloc_raw_aligned(&self, size: usize, align: usize) -> NonNull<u8> {
[INFO] [stdout]     |               ^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 224 |     unsafe fn alloc_slow_aligned(&self, size: usize, align: usize) -> NonNull<u8> {
[INFO] [stdout]     |               ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 257 |     unsafe fn alloc_chunk_aligned(size: usize, align: usize) -> NonNull<u8> {
[INFO] [stdout]     |               ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: feature `allocator_api` is declared but not used
[INFO] [stdout]  --> src/lib.rs:4:12
[INFO] [stdout]   |
[INFO] [stdout] 4 | #![feature(allocator_api)] // Required for custom arena allocation and manual memory management
[INFO] [stdout]   |            ^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_features)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: feature `slice_ptr_get` is declared but not used
[INFO] [stdout]  --> src/lib.rs:9:12
[INFO] [stdout]   |
[INFO] [stdout] 9 | #![feature(slice_ptr_get)] // Provides ergonomic access to raw pointers within slices
[INFO] [stdout]   |            ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: feature `trusted_len` is declared but not used
[INFO] [stdout]   --> src/lib.rs:10:12
[INFO] [stdout]    |
[INFO] [stdout] 10 | #![feature(trusted_len)] // Optimizes iterator performance by trusting length hints in core structures
[INFO] [stdout]    |            ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0133`.
[INFO] [stdout] 
[INFO] [stderr]    Compiling oak-core v0.0.10 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `triomphe::Arc`
[INFO] [stdout]   --> tests/parser/incremental_test.rs:10:5
[INFO] [stdout]    |
[INFO] [stdout] 10 | use triomphe::Arc;
[INFO] [stdout]    |     ^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition value: `parallel`
[INFO] [stdout]    --> src/parser/mod.rs:105:7
[INFO] [stdout]     |
[INFO] [stdout] 105 | #[cfg(feature = "parallel")]
[INFO] [stdout]     |       ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: expected values for `feature` are: `default` and `serde`
[INFO] [stdout]     = help: consider adding `parallel` as a feature in `Cargo.toml`
[INFO] [stdout]     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout]     = note: `#[warn(unexpected_cfgs)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning[E0133]: call to unsafe function `std::alloc::alloc` is unsafe and requires unsafe block
[INFO] [stdout]    --> src/memory/arena.rs:261:19
[INFO] [stdout]     |
[INFO] [stdout] 261 |         let ptr = alloc(layout);
[INFO] [stdout]     |                   ^^^^^^^^^^^^^ call to unsafe function
[INFO] [stdout]     |
[INFO] [stdout]     = note: consult the function's documentation for information on how to avoid undefined behavior
[INFO] [stdout] note: an unsafe function restricts its caller, but its body is safe by default
[INFO] [stdout]    --> src/memory/arena.rs:257:5
[INFO] [stdout]     |
[INFO] [stdout] 257 |     unsafe fn alloc_chunk_aligned(size: usize, align: usize) -> NonNull<u8> {
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2024/unsafe-op-in-unsafe-fn.html>
[INFO] [stdout]     = note: `#[warn(unsafe_op_in_unsafe_fn)]` (part of `#[warn(rust_2024_compatibility)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning[E0133]: call to unsafe function `std::ptr::NonNull::<T>::new_unchecked` is unsafe and requires unsafe block
[INFO] [stdout]    --> src/memory/arena.rs:265:9
[INFO] [stdout]     |
[INFO] [stdout] 265 |         NonNull::new_unchecked(ptr)
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^ call to unsafe function
[INFO] [stdout]     |
[INFO] [stdout]     = note: consult the function's documentation for information on how to avoid undefined behavior
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2024/unsafe-op-in-unsafe-fn.html>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated items `alloc_raw_aligned`, `alloc_slow_aligned`, and `alloc_chunk_aligned` are never used
[INFO] [stdout]    --> src/memory/arena.rs:202:15
[INFO] [stdout]     |
[INFO] [stdout]  51 | impl SyntaxArena {
[INFO] [stdout]     | ---------------- associated items in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 202 |     unsafe fn alloc_raw_aligned(&self, size: usize, align: usize) -> NonNull<u8> {
[INFO] [stdout]     |               ^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 224 |     unsafe fn alloc_slow_aligned(&self, size: usize, align: usize) -> NonNull<u8> {
[INFO] [stdout]     |               ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 257 |     unsafe fn alloc_chunk_aligned(size: usize, align: usize) -> NonNull<u8> {
[INFO] [stdout]     |               ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: feature `allocator_api` is declared but not used
[INFO] [stdout]  --> src/lib.rs:4:12
[INFO] [stdout]   |
[INFO] [stdout] 4 | #![feature(allocator_api)] // Required for custom arena allocation and manual memory management
[INFO] [stdout]   |            ^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_features)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: feature `slice_ptr_get` is declared but not used
[INFO] [stdout]  --> src/lib.rs:9:12
[INFO] [stdout]   |
[INFO] [stdout] 9 | #![feature(slice_ptr_get)] // Provides ergonomic access to raw pointers within slices
[INFO] [stdout]   |            ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: feature `trusted_len` is declared but not used
[INFO] [stdout]   --> src/lib.rs:10:12
[INFO] [stdout]    |
[INFO] [stdout] 10 | #![feature(trusted_len)] // Optimizes iterator performance by trusting length hints in core structures
[INFO] [stdout]    |            ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0133`.
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 1.73s
[INFO] running `Command { std: "docker" "inspect" "c4e187e7465d91b615e853a92b29cf2ff8aeda76ad783913ecd55ea46508f32d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c4e187e7465d91b615e853a92b29cf2ff8aeda76ad783913ecd55ea46508f32d", kill_on_drop: false }`
[INFO] [stdout] c4e187e7465d91b615e853a92b29cf2ff8aeda76ad783913ecd55ea46508f32d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/source:/opt/rustwide/workdir:ro,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" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+0abe69e6c16114311cc2700e972492e64d69c28f" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 8083d50847b256bf31e85592057040248a142565d1b4fde4930134039f777b68
[INFO] running `Command { std: "docker" "start" "-a" "8083d50847b256bf31e85592057040248a142565d1b4fde4930134039f777b68", kill_on_drop: false }`
[INFO] [stderr] warning: unexpected `cfg` condition value: `parallel`
[INFO] [stderr]    --> src/parser/mod.rs:105:7
[INFO] [stderr]     |
[INFO] [stderr] 105 | #[cfg(feature = "parallel")]
[INFO] [stderr]     |       ^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: expected values for `feature` are: `default` and `serde`
[INFO] [stderr]     = help: consider adding `parallel` as a feature in `Cargo.toml`
[INFO] [stderr]     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stderr]     = note: `#[warn(unexpected_cfgs)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning[E0133]: call to unsafe function `std::alloc::alloc` is unsafe and requires unsafe block
[INFO] [stderr]    --> src/memory/arena.rs:261:19
[INFO] [stderr]     |
[INFO] [stderr] 261 |         let ptr = alloc(layout);
[INFO] [stderr]     |                   ^^^^^^^^^^^^^ call to unsafe function
[INFO] [stderr]     |
[INFO] [stderr]     = note: consult the function's documentation for information on how to avoid undefined behavior
[INFO] [stderr] note: an unsafe function restricts its caller, but its body is safe by default
[INFO] [stderr]    --> src/memory/arena.rs:257:5
[INFO] [stderr]     |
[INFO] [stderr] 257 |     unsafe fn alloc_chunk_aligned(size: usize, align: usize) -> NonNull<u8> {
[INFO] [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2024/unsafe-op-in-unsafe-fn.html>
[INFO] [stderr]     = note: `#[warn(unsafe_op_in_unsafe_fn)]` (part of `#[warn(rust_2024_compatibility)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning[E0133]: call to unsafe function `std::ptr::NonNull::<T>::new_unchecked` is unsafe and requires unsafe block
[INFO] [stderr]    --> src/memory/arena.rs:265:9
[INFO] [stderr]     |
[INFO] [stderr] 265 |         NonNull::new_unchecked(ptr)
[INFO] [stderr]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^ call to unsafe function
[INFO] [stderr]     |
[INFO] [stderr]     = note: consult the function's documentation for information on how to avoid undefined behavior
[INFO] [stderr]     = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2024/unsafe-op-in-unsafe-fn.html>
[INFO] [stderr] 
[INFO] [stderr] warning: associated items `alloc_raw_aligned`, `alloc_slow_aligned`, and `alloc_chunk_aligned` are never used
[INFO] [stderr]    --> src/memory/arena.rs:202:15
[INFO] [stderr]     |
[INFO] [stderr]  51 | impl SyntaxArena {
[INFO] [stderr]     | ---------------- associated items in this implementation
[INFO] [stderr] ...
[INFO] [stderr] 202 |     unsafe fn alloc_raw_aligned(&self, size: usize, align: usize) -> NonNull<u8> {
[INFO] [stderr]     |               ^^^^^^^^^^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 224 |     unsafe fn alloc_slow_aligned(&self, size: usize, align: usize) -> NonNull<u8> {
[INFO] [stderr]     |               ^^^^^^^^^^^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 257 |     unsafe fn alloc_chunk_aligned(size: usize, align: usize) -> NonNull<u8> {
[INFO] [stderr]     |               ^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: feature `allocator_api` is declared but not used
[INFO] [stderr]  --> src/lib.rs:4:12
[INFO] [stderr]   |
[INFO] [stderr] 4 | #![feature(allocator_api)] // Required for custom arena allocation and manual memory management
[INFO] [stderr]   |            ^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(unused_features)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: feature `slice_ptr_get` is declared but not used
[INFO] [stderr]  --> src/lib.rs:9:12
[INFO] [stderr]   |
[INFO] [stderr] 9 | #![feature(slice_ptr_get)] // Provides ergonomic access to raw pointers within slices
[INFO] [stderr]   |            ^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: feature `trusted_len` is declared but not used
[INFO] [stderr]   --> src/lib.rs:10:12
[INFO] [stderr]    |
[INFO] [stderr] 10 | #![feature(trusted_len)] // Optimizes iterator performance by trusting length hints in core structures
[INFO] [stderr]    |            ^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] For more information about this error, try `rustc --explain E0133`.
[INFO] [stderr] warning: `oak-core` (lib) generated 7 warnings (run `cargo fix --lib -p oak-core` to apply 1 suggestion)
[INFO] [stderr] warning: `oak-core` (lib test) generated 7 warnings (7 duplicates)
[INFO] [stderr] warning: unused import: `triomphe::Arc`
[INFO] [stderr]   --> tests/parser/incremental_test.rs:10:5
[INFO] [stderr]    |
[INFO] [stderr] 10 | use triomphe::Arc;
[INFO] [stderr]    |     ^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: `oak-core` (test "main") generated 1 warning (run `cargo fix --test "main" -p oak-core` to apply 1 suggestion)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.06s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/oak_core-43d13ced6cbae54c)
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/main.rs (/opt/rustwide/target/debug/deps/main-2eb313cf0876e743)
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test parser::incremental_test::test_incremental_reuse ... ok
[INFO] [stdout] test ready ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/provenance_test.rs (/opt/rustwide/target/debug/deps/provenance_test-1cbf76ec8db5d8fc)
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test test_provenance_persistence ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/source_rope_streaming.rs (/opt/rustwide/target/debug/deps/source_rope_streaming-6a6d631838c841bc)
[INFO] [stdout] 
[INFO] [stdout] running 3 tests
[INFO] [stdout] test streaming_append_and_find ... ok
[INFO] [stdout] test rope_apply_edits_range_offsets ... ok
[INFO] [stdout] test rope_cursor_starts_with_cross_chunk ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests oak_core
[INFO] [stdout] 
[INFO] [stdout] running 13 tests
[INFO] [stdout] test src/language/mod.rs - language::Language::TypedRoot (line 97) ... ignored
[INFO] [stdout] test src/language/mod.rs - language::define_element_type (line 255) ... ignored
[INFO] [stdout] test src/lexer/state.rs - lexer::state::LexerState<'s,S,L>::advance_if_dead_lock (line 730) ... ignored
[INFO] [stdout] test src/lexer/state.rs - lexer::state::LexerState<'s,S,L>::finish_with_cache (line 909) ... ignored
[INFO] [stdout] test src/lib.rs - lexer (line 42) ... ignored
[INFO] [stdout] test src/language/mod.rs - language::Language::TokenType (line 55) ... ok
[INFO] [stdout] test src/parser/pratt.rs - parser::pratt::Pratt (line 47) ... ok
[INFO] [stdout] test src/source/text.rs - source::text::SourceText::is_empty (line 175) ... ok
[INFO] [stdout] test src/parser/pratt.rs - parser::pratt::PrattParser (line 179) ... ok
[INFO] [stdout] test src/source/text.rs - source::text::SourceText::len (line 158) ... ok
[INFO] [stdout] test src/source/text.rs - source::text::SourceText::syntax_error (line 197) ... ok
[INFO] [stdout] test src/readme.md - (line 17) ... ok
[INFO] [stdout] test src/source/text.rs - source::text::SourceText::source_id (line 141) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 8 passed; 0 failed; 5 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 12 tests
[INFO] [stdout] test src/lexer/state.rs - lexer::state::LexerState<'s,S,L>::add_eof (line 443) ... ignored
[INFO] [stdout] test src/lexer/state.rs - lexer::state::LexerState<'s,S,L>::advance_if_dead_lock (line 685) ... ignored
[INFO] [stdout] test src/lexer/state.rs - lexer::state::LexerState<'s,S,L>::advance_with (line 530) ... ignored
[INFO] [stdout] test src/lexer/state.rs - lexer::state::LexerState<'s,S,L>::finish_with_cache (line 857) ... ignored
[INFO] [stdout] test src/lexer/state.rs - lexer::state::LexerState<'s,S,L>::take_while (line 610) ... ignored
[INFO] [stdout] test src/lexer/token.rs - lexer::token::Token<K>::length (line 88) ... ignored
[INFO] [stdout] test src/lib.rs - lexer (line 59) ... ok
[INFO] [stdout] test src/source/mod.rs - source::TextEdit (line 64) ... ok
[INFO] [stdout] test src/source/text.rs - source::text::SourceText::apply_edits (line 118) ... ok
[INFO] [stdout] test src/lib.rs - lexer (line 76) ... ok
[INFO] [stdout] test src/source/cursor.rs - source::cursor::SourceCursor (line 9) ... ok
[INFO] [stdout] test src/lexer/state.rs - lexer::state::LexerState<'s,S,L>::finish (line 773) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 6 passed; 0 failed; 6 ignored; 0 measured; 0 filtered out; finished in 0.91s
[INFO] [stdout] 
[INFO] [stdout] all doctests ran in 1.74s; merged doctests compilation took 0.82s
[INFO] running `Command { std: "docker" "inspect" "8083d50847b256bf31e85592057040248a142565d1b4fde4930134039f777b68", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8083d50847b256bf31e85592057040248a142565d1b4fde4930134039f777b68", kill_on_drop: false }`
[INFO] [stdout] 8083d50847b256bf31e85592057040248a142565d1b4fde4930134039f777b68
