[INFO] cloning repository https://github.com/peterchinman/mime-reader
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/peterchinman/mime-reader" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fpeterchinman%2Fmime-reader", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fpeterchinman%2Fmime-reader'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 727891bc3a1c7e5ab28e8db72cb7a04d07a94b92
[INFO] checking peterchinman/mime-reader against try#8a2f6fe57adadb246778b8d41925d3dc46d468cb for pr-158320
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fpeterchinman%2Fmime-reader" "/workspace/builds/worker-1-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-1-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/peterchinman/mime-reader
[INFO] finished tweaking git repo https://github.com/peterchinman/mime-reader
[INFO] tweaked toml for git repo https://github.com/peterchinman/mime-reader written to /workspace/builds/worker-1-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/peterchinman/mime-reader on toolchain 8a2f6fe57adadb246778b8d41925d3dc46d468cb
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+8a2f6fe57adadb246778b8d41925d3dc46d468cb" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/peterchinman/mime-reader 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" "+8a2f6fe57adadb246778b8d41925d3dc46d468cb" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/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@sha256:3a6becf2bc8dde7f3fa57ede90e4f284e72d296796fc446bbb1e2c7cc0530151" "sleep" "infinity", kill_on_drop: false }`
[INFO] [stdout] 803bd094dd0b63f16484c51915ca78a508e6961532b033be1919f864b2bf7f5e
[INFO] running `Command { std: "docker" "start" "803bd094dd0b63f16484c51915ca78a508e6961532b033be1919f864b2bf7f5e", 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" "803bd094dd0b63f16484c51915ca78a508e6961532b033be1919f864b2bf7f5e" "/opt/rustwide/cargo-home/bin/cargo" "+8a2f6fe57adadb246778b8d41925d3dc46d468cb" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "803bd094dd0b63f16484c51915ca78a508e6961532b033be1919f864b2bf7f5e", 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=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-w" "/opt/rustwide/workdir" "--user" "0:0" "803bd094dd0b63f16484c51915ca78a508e6961532b033be1919f864b2bf7f5e" "/opt/rustwide/cargo-home/bin/cargo" "+8a2f6fe57adadb246778b8d41925d3dc46d468cb" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr]    Compiling quote v1.0.45
[INFO] [stderr]    Compiling wasm-bindgen-shared v0.2.121
[INFO] [stderr]     Checking once_cell v1.21.4
[INFO] [stderr]    Compiling thiserror v2.0.18
[INFO] [stderr]     Checking futures-util v0.3.32
[INFO] [stderr]    Compiling wasm-bindgen v0.2.121
[INFO] [stderr]    Compiling syn v2.0.117
[INFO] [stderr]    Compiling wasm-bindgen-macro-support v0.2.121
[INFO] [stderr]    Compiling serde_derive v1.0.228
[INFO] [stderr]    Compiling thiserror-impl v2.0.18
[INFO] [stderr]    Compiling wasm-bindgen-macro v0.2.121
[INFO] [stderr]     Checking serde v1.0.228
[INFO] [stderr]     Checking js-sys v0.3.98
[INFO] [stderr]     Checking serde-wasm-bindgen v0.6.5
[INFO] [stderr]     Checking mime_and_reader v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: fields `line`, `rhyme_check`, and `meter_check` are never read
[INFO] [stdout]   --> src/poem.rs:9:5
[INFO] [stdout]    |
[INFO] [stdout]  8 | pub struct PoemLine {
[INFO] [stdout]    |            -------- fields in this struct
[INFO] [stdout]  9 |     line: Line,
[INFO] [stdout]    |     ^^^^
[INFO] [stdout] 10 |     rhyme_check: Option<Result<RhymeCheckResult, RhymeCheckError>>,
[INFO] [stdout]    |     ^^^^^^^^^^^
[INFO] [stdout] 11 |     meter_check: Option<Result<MeterMatchResult, MeterCheckError>>,
[INFO] [stdout]    |     ^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `meter_scheme` and `rhyme_scheme` are never read
[INFO] [stdout]   --> src/poem.rs:16:5
[INFO] [stdout]    |
[INFO] [stdout] 14 | pub struct Poem {
[INFO] [stdout]    |            ---- fields in this struct
[INFO] [stdout] 15 |     lines: Vec<Line>,
[INFO] [stdout] 16 |     meter_scheme: Option<MeterScheme>,
[INFO] [stdout]    |     ^^^^^^^^^^^^
[INFO] [stdout] 17 |     rhyme_scheme: Option<RhymeScheme>,
[INFO] [stdout]    |     ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `dl` is never read
[INFO] [stdout]   --> src/poem.rs:71:5
[INFO] [stdout]    |
[INFO] [stdout] 70 | pub struct Analyzer {
[INFO] [stdout]    |            -------- field in this struct
[INFO] [stdout] 71 |     dl: DamerauLevenshtein,
[INFO] [stdout]    |     ^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `dependent_follower_indices` is never used
[INFO] [stdout]    --> src/rhyme.rs:107:19
[INFO] [stdout]     |
[INFO] [stdout]  61 | impl RhymeScheme {
[INFO] [stdout]     | ---------------- method in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 107 |     pub(crate) fn dependent_follower_indices(
[INFO] [stdout]     |                   ^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `line`, `rhyme_check`, and `meter_check` are never read
[INFO] [stdout]   --> src/poem.rs:9:5
[INFO] [stdout]    |
[INFO] [stdout]  8 | pub struct PoemLine {
[INFO] [stdout]    |            -------- fields in this struct
[INFO] [stdout]  9 |     line: Line,
[INFO] [stdout]    |     ^^^^
[INFO] [stdout] 10 |     rhyme_check: Option<Result<RhymeCheckResult, RhymeCheckError>>,
[INFO] [stdout]    |     ^^^^^^^^^^^
[INFO] [stdout] 11 |     meter_check: Option<Result<MeterMatchResult, MeterCheckError>>,
[INFO] [stdout]    |     ^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `meter_scheme` and `rhyme_scheme` are never read
[INFO] [stdout]   --> src/poem.rs:16:5
[INFO] [stdout]    |
[INFO] [stdout] 14 | pub struct Poem {
[INFO] [stdout]    |            ---- fields in this struct
[INFO] [stdout] 15 |     lines: Vec<Line>,
[INFO] [stdout] 16 |     meter_scheme: Option<MeterScheme>,
[INFO] [stdout]    |     ^^^^^^^^^^^^
[INFO] [stdout] 17 |     rhyme_scheme: Option<RhymeScheme>,
[INFO] [stdout]    |     ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `dl` is never read
[INFO] [stdout]   --> src/poem.rs:71:5
[INFO] [stdout]    |
[INFO] [stdout] 70 | pub struct Analyzer {
[INFO] [stdout]    |            -------- field in this struct
[INFO] [stdout] 71 |     dl: DamerauLevenshtein,
[INFO] [stdout]    |     ^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `DICT_PATH` is never used
[INFO] [stdout]   --> src/poem.rs:94:11
[INFO] [stdout]    |
[INFO] [stdout] 94 |     const DICT_PATH: &str = "data/CMUdict/cmudict-0.7b";
[INFO] [stdout]    |           ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: static `ANALYZER` is never used
[INFO] [stdout]   --> src/poem.rs:96:12
[INFO] [stdout]    |
[INFO] [stdout] 96 |     static ANALYZER: OnceLock<Analyzer> = OnceLock::new();
[INFO] [stdout]    |            ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `analyzer` is never used
[INFO] [stdout]   --> src/poem.rs:98:8
[INFO] [stdout]    |
[INFO] [stdout] 98 |     fn analyzer() -> &'static Analyzer {
[INFO] [stdout]    |        ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 20.83s
[INFO] running `Command { std: "docker" "inspect" "803bd094dd0b63f16484c51915ca78a508e6961532b033be1919f864b2bf7f5e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "803bd094dd0b63f16484c51915ca78a508e6961532b033be1919f864b2bf7f5e", kill_on_drop: false }`
[INFO] [stdout] 803bd094dd0b63f16484c51915ca78a508e6961532b033be1919f864b2bf7f5e
