[INFO] fetching crate ares_lib 0.10.0...
[INFO] checking ares_lib-0.10.0 against master#b286722878e18db29a7fbe672be7c4d3b02e8e4d for pr-127655
[INFO] extracting crate ares_lib 0.10.0 into /workspace/builds/worker-2-tc1/source
[INFO] validating manifest of crates.io crate ares_lib 0.10.0 on toolchain b286722878e18db29a7fbe672be7c4d3b02e8e4d
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b286722878e18db29a7fbe672be7c4d3b02e8e4d" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate ares_lib 0.10.0
[INFO] finished tweaking crates.io crate ares_lib 0.10.0
[INFO] tweaked toml for crates.io crate ares_lib 0.10.0 written to /workspace/builds/worker-2-tc1/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b286722878e18db29a7fbe672be7c4d3b02e8e4d" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 153 packages to latest compatible versions
[INFO] [stderr]       Adding anes v0.1.6 (latest: v0.2.0)
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[INFO] [stderr]       Adding criterion v0.4.0 (latest: v0.5.1)
[INFO] [stderr]       Adding crossterm v0.26.1 (latest: v0.27.0)
[INFO] [stderr]       Adding env_logger v0.10.2 (latest: v0.11.3)
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[INFO] [stderr]       Adding itertools v0.10.5 (latest: v0.13.0)
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[INFO] [stderr]       Adding strum v0.24.1 (latest: v0.26.3)
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[INFO] [stderr]       Adding syn v1.0.109 (latest: v2.0.71)
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[INFO] [stderr]       Adding windows-sys v0.48.0 (latest: v0.52.0)
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[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b286722878e18db29a7fbe672be7c4d3b02e8e4d" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
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[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:dff56e7819e73ed36160586b3445e93eb0be776c16704aeeded9c3fb668b2384" "/opt/rustwide/cargo-home/bin/cargo" "+b286722878e18db29a7fbe672be7c4d3b02e8e4d" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 1ace1da0fbd9de22401877f17e7bc8ee449de4d693f3bcbc672ab0180f8a435c
[INFO] running `Command { std: "docker" "start" "-a" "1ace1da0fbd9de22401877f17e7bc8ee449de4d693f3bcbc672ab0180f8a435c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "1ace1da0fbd9de22401877f17e7bc8ee449de4d693f3bcbc672ab0180f8a435c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1ace1da0fbd9de22401877f17e7bc8ee449de4d693f3bcbc672ab0180f8a435c", kill_on_drop: false }`
[INFO] [stdout] 1ace1da0fbd9de22401877f17e7bc8ee449de4d693f3bcbc672ab0180f8a435c
[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:dff56e7819e73ed36160586b3445e93eb0be776c16704aeeded9c3fb668b2384" "/opt/rustwide/cargo-home/bin/cargo" "+b286722878e18db29a7fbe672be7c4d3b02e8e4d" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 782cc91c4826ffe87c2b1e1dc8fda6b8b56cc70ce5b1c2f5fe8c21cad85b001c
[INFO] running `Command { std: "docker" "start" "-a" "782cc91c4826ffe87c2b1e1dc8fda6b8b56cc70ce5b1c2f5fe8c21cad85b001c", kill_on_drop: false }`
[INFO] [stderr]    Compiling serde v1.0.204
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]    Compiling aho-corasick v1.1.3
[INFO] [stderr]    Compiling signal-hook v0.3.17
[INFO] [stderr]    Compiling thiserror v1.0.62
[INFO] [stderr]     Checking either v1.13.0
[INFO] [stderr]     Checking utf8parse v0.2.2
[INFO] [stderr]    Compiling bit-vec v0.6.3
[INFO] [stderr]    Compiling rustversion v1.0.17
[INFO] [stderr]     Checking mio v0.8.11
[INFO] [stderr]     Checking num-integer v0.1.46
[INFO] [stderr]    Compiling ryu v1.0.18
[INFO] [stderr]     Checking is_terminal_polyfill v1.70.0
[INFO] [stderr]     Checking anstyle-query v1.1.0
[INFO] [stderr]     Checking colorchoice v1.0.1
[INFO] [stderr]     Checking anstyle-parse v0.2.4
[INFO] [stderr]     Checking anstyle v1.0.7
[INFO] [stderr]    Compiling indexmap v1.9.3
[INFO] [stderr]     Checking clap_lex v0.7.1
[INFO] [stderr]     Checking strsim v0.11.1
[INFO] [stderr]    Compiling bit-set v0.5.3
[INFO] [stderr]     Checking rayon v1.10.0
[INFO] [stderr]    Compiling clap_derive v4.5.8
[INFO] [stderr]     Checking half v2.4.1
[INFO] [stderr]     Checking plotters-backend v0.3.6
[INFO] [stderr]     Checking strum v0.24.1
[INFO] [stderr]     Checking anstream v0.6.14
[INFO] [stderr]     Checking ciborium-io v0.2.2
[INFO] [stderr]     Checking os_str_bytes v6.6.1
[INFO] [stderr]     Checking num-bigint v0.4.6
[INFO] [stderr]     Checking num-iter v0.1.45
[INFO] [stderr]     Checking itertools v0.10.5
[INFO] [stderr]     Checking num-complex v0.4.6
[INFO] [stderr]     Checking signal-hook-mio v0.2.3
[INFO] [stderr]     Checking plotters-svg v0.3.6
[INFO] [stderr]     Checking clap_builder v4.5.9
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[INFO] [stderr]     Checking ciborium-ll v0.2.2
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[INFO] [stderr]    Compiling include_dir_macros v0.7.4
[INFO] [stderr]     Checking crossbeam-queue v0.3.11
[INFO] [stderr]     Checking is-terminal v0.4.12
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[INFO] [stderr]     Checking crossbeam v0.8.4
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[INFO] [stderr]     Checking clap v3.2.25
[INFO] [stderr]     Checking plotters v0.3.6
[INFO] [stderr]     Checking text_io v0.1.12
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[INFO] [stderr]     Checking data-encoding v2.6.0
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[INFO] [stderr]     Checking oorandom v11.1.4
[INFO] [stderr]     Checking base91 v0.1.0
[INFO] [stderr]     Checking anes v0.1.6
[INFO] [stderr]    Compiling regex-automata v0.4.7
[INFO] [stderr]     Checking criterion-plot v0.5.0
[INFO] [stderr]     Checking num-rational v0.4.2
[INFO] [stderr]     Checking num v0.4.3
[INFO] [stderr]     Checking clap v4.5.9
[INFO] [stderr]     Checking serde_json v1.0.120
[INFO] [stderr]     Checking ciborium v0.2.2
[INFO] [stderr]    Compiling uneval v0.2.4
[INFO] [stderr]    Compiling regex v1.10.5
[INFO] [stderr]    Compiling fancy-regex v0.10.0
[INFO] [stderr]     Checking tinytemplate v1.2.1
[INFO] [stderr]     Checking criterion v0.4.0
[INFO] [stderr]    Compiling strum_macros v0.24.3
[INFO] [stderr]    Compiling lazy-regex-proc_macros v2.4.1
[INFO] [stderr]    Compiling lemmeknow v0.7.0
[INFO] [stderr]     Checking lazy-regex v2.5.0
[INFO] [stderr]     Checking comfy-table v6.2.0
[INFO] [stderr]     Checking ares_lib v0.10.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused doc comment
[INFO] [stdout]   --> src/checkers/english.rs:20:13
[INFO] [stdout]    |
[INFO] [stdout] 20 |             /// English is the most popular language
[INFO] [stdout]    |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 21 |             popularity: 1.0,
[INFO] [stdout]    |             --------------- rustdoc does not generate documentation for expression fields
[INFO] [stdout]    |
[INFO] [stdout]    = help: use `//` for a plain comment
[INFO] [stdout]    = note: `#[warn(unused_doc_comments)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused doc comment
[INFO] [stdout]   --> src/checkers/english.rs:20:13
[INFO] [stdout]    |
[INFO] [stdout] 20 |             /// English is the most popular language
[INFO] [stdout]    |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 21 |             popularity: 1.0,
[INFO] [stdout]    |             --------------- rustdoc does not generate documentation for expression fields
[INFO] [stdout]    |
[INFO] [stdout]    = help: use `//` for a plain comment
[INFO] [stdout]    = note: `#[warn(unused_doc_comments)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `encoded_text`, `verbose`, `checker`, and `lemmeknow_config` are never read
[INFO] [stdout]   --> src/api_library_input_struct.rs:13:9
[INFO] [stdout]    |
[INFO] [stdout] 10 | pub struct LibraryInput<Type> {
[INFO] [stdout]    |            ------------ fields in this struct
[INFO] [stdout] ...
[INFO] [stdout] 13 |     pub encoded_text: String,
[INFO] [stdout]    |         ^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 16 |     pub verbose: i32,
[INFO] [stdout]    |         ^^^^^^^
[INFO] [stdout] 17 |     /// The checker to use
[INFO] [stdout] 18 |     pub checker: Checker<Type>,
[INFO] [stdout]    |         ^^^^^^^
[INFO] [stdout] 19 |     /// The lemmeknow config to use
[INFO] [stdout] 20 |     pub lemmeknow_config: Identifier,
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 2 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `encoded_text`, `verbose`, `checker`, and `lemmeknow_config` are never read
[INFO] [stdout]   --> src/api_library_input_struct.rs:13:9
[INFO] [stdout]    |
[INFO] [stdout] 10 | pub struct LibraryInput<Type> {
[INFO] [stdout]    |            ------------ fields in this struct
[INFO] [stdout] ...
[INFO] [stdout] 13 |     pub encoded_text: String,
[INFO] [stdout]    |         ^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 16 |     pub verbose: i32,
[INFO] [stdout]    |         ^^^^^^^
[INFO] [stdout] 17 |     /// The checker to use
[INFO] [stdout] 18 |     pub checker: Checker<Type>,
[INFO] [stdout]    |         ^^^^^^^
[INFO] [stdout] 19 |     /// The lemmeknow config to use
[INFO] [stdout] 20 |     pub lemmeknow_config: Identifier,
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 2 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 5.99s
[INFO] running `Command { std: "docker" "inspect" "782cc91c4826ffe87c2b1e1dc8fda6b8b56cc70ce5b1c2f5fe8c21cad85b001c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "782cc91c4826ffe87c2b1e1dc8fda6b8b56cc70ce5b1c2f5fe8c21cad85b001c", kill_on_drop: false }`
[INFO] [stdout] 782cc91c4826ffe87c2b1e1dc8fda6b8b56cc70ce5b1c2f5fe8c21cad85b001c
