[INFO] fetching crate oak-python 0.0.9...
[INFO] checking oak-python-0.0.9 against master#bbe853615821442ef11d6cd42a30a73432b38d89 for pr-154205
[INFO] extracting crate oak-python 0.0.9 into /workspace/builds/worker-2-tc1/source
[INFO] started tweaking crates.io crate oak-python 0.0.9
[INFO] removed 0 missing tests
[INFO] finished tweaking crates.io crate oak-python 0.0.9
[INFO] tweaked toml for crates.io crate oak-python 0.0.9 written to /workspace/builds/worker-2-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate oak-python 0.0.9 on toolchain bbe853615821442ef11d6cd42a30a73432b38d89
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+bbe853615821442ef11d6cd42a30a73432b38d89" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate oak-python 0.0.9 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" "+bbe853615821442ef11d6cd42a30a73432b38d89" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded oak-vfs v0.0.9
[INFO] [stderr]   Downloaded oak-testing v0.0.9
[INFO] [stderr]   Downloaded oak-symbols v0.0.9
[INFO] [stderr]   Downloaded oak-semantic-search v0.0.9
[INFO] [stderr]   Downloaded oak-macros v0.0.9
[INFO] [stderr]   Downloaded oak-pretty-print v0.0.9
[INFO] [stderr]   Downloaded oak-highlight v0.0.9
[INFO] [stderr]   Downloaded oak-resolver v0.0.9
[INFO] [stderr]   Downloaded oak-lsp v0.0.9
[INFO] [stderr]   Downloaded oak-core v0.0.9
[INFO] [stderr]   Downloaded oak-hover v0.0.9
[INFO] [stderr]   Downloaded oak-folding v0.0.9
[INFO] [stderr]   Downloaded oak-mcp v0.0.9
[INFO] [stderr]   Downloaded oak-navigation v0.0.9
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/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" "+bbe853615821442ef11d6cd42a30a73432b38d89" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] a7233707c4c3fbb53340a5e0412fabf46b9f8871603be3473655fcdf8aca9f35
[INFO] running `Command { std: "docker" "start" "-a" "a7233707c4c3fbb53340a5e0412fabf46b9f8871603be3473655fcdf8aca9f35", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "a7233707c4c3fbb53340a5e0412fabf46b9f8871603be3473655fcdf8aca9f35", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a7233707c4c3fbb53340a5e0412fabf46b9f8871603be3473655fcdf8aca9f35", kill_on_drop: false }`
[INFO] [stdout] a7233707c4c3fbb53340a5e0412fabf46b9f8871603be3473655fcdf8aca9f35
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/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" "+bbe853615821442ef11d6cd42a30a73432b38d89" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] e448ed74552b26fa26c60bbea7a3afd059fe03ece6856bfe03eb6d1ccf288208
[INFO] running `Command { std: "docker" "start" "-a" "e448ed74552b26fa26c60bbea7a3afd059fe03ece6856bfe03eb6d1ccf288208", kill_on_drop: false }`
[INFO] [stderr]    Compiling zerocopy v0.8.40
[INFO] [stderr]    Compiling getrandom v0.3.4
[INFO] [stderr]    Compiling serde_core v1.0.228
[INFO] [stderr]    Compiling serde v1.0.228
[INFO] [stderr]    Compiling libc v0.2.182
[INFO] [stderr]     Checking tracing-core v0.1.36
[INFO] [stderr]    Compiling syn v2.0.117
[INFO] [stderr]     Checking smallvec v1.15.1
[INFO] [stderr]     Checking itoa v1.0.17
[INFO] [stderr]     Checking rand_core v0.9.5
[INFO] [stderr]     Checking serde_json v1.0.149
[INFO] [stderr]    Compiling serde_derive v1.0.228
[INFO] [stderr]    Compiling tracing-attributes v0.1.31
[INFO] [stderr]     Checking ppv-lite86 v0.2.21
[INFO] [stderr]     Checking tracing v0.1.44
[INFO] [stderr]     Checking rand_chacha v0.9.0
[INFO] [stderr]     Checking rand v0.9.2
[INFO] [stderr]     Checking twox-hash v2.1.2
[INFO] [stderr]     Checking triomphe v0.1.15
[INFO] [stderr]     Checking oak-core v0.0.9
[INFO] [stderr]     Checking oak-testing v0.0.9
[INFO] [stderr]     Checking oak-python v0.0.9 (/opt/rustwide/workdir)
[INFO] [stdout] warning: field `config` is never read
[INFO] [stdout]   --> src/lexer/mod.rs:19:5
[INFO] [stdout]    |
[INFO] [stdout] 17 | pub struct PythonLexer<'config> {
[INFO] [stdout]    |            ----------- field in this struct
[INFO] [stdout] 18 |     /// The Python language configuration.
[INFO] [stdout] 19 |     config: &'config PythonLanguage,
[INFO] [stdout]    |     ^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `PythonLexer` has a derived impl for the trait `Clone`, but this is intentionally ignored during dead code analysis
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `config` is never read
[INFO] [stdout]   --> src/lexer/mod.rs:19:5
[INFO] [stdout]    |
[INFO] [stdout] 17 | pub struct PythonLexer<'config> {
[INFO] [stdout]    |            ----------- field in this struct
[INFO] [stdout] 18 |     /// The Python language configuration.
[INFO] [stdout] 19 |     config: &'config PythonLanguage,
[INFO] [stdout]    |     ^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `PythonLexer` has a derived impl for the trait `Clone`, but this is intentionally ignored during dead code analysis
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 14.07s
[INFO] running `Command { std: "docker" "inspect" "e448ed74552b26fa26c60bbea7a3afd059fe03ece6856bfe03eb6d1ccf288208", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e448ed74552b26fa26c60bbea7a3afd059fe03ece6856bfe03eb6d1ccf288208", kill_on_drop: false }`
[INFO] [stdout] e448ed74552b26fa26c60bbea7a3afd059fe03ece6856bfe03eb6d1ccf288208