[INFO] cloning repository https://github.com/hashida-fj/nlp100knock [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/hashida-fj/nlp100knock" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fhashida-fj%2Fnlp100knock", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fhashida-fj%2Fnlp100knock'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] da8cb690da7460013ccf044366c78fb8469bb023 [INFO] checking hashida-fj/nlp100knock against master#385fa9d845dd326c6bbfd58c22244215e431948a for absurd-question-mark-desugar [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fhashida-fj%2Fnlp100knock" "/workspace/builds/worker-6-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-6-tc1/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/hashida-fj/nlp100knock on toolchain 385fa9d845dd326c6bbfd58c22244215e431948a [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+385fa9d845dd326c6bbfd58c22244215e431948a" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/hashida-fj/nlp100knock [INFO] finished tweaking git repo https://github.com/hashida-fj/nlp100knock [INFO] tweaked toml for git repo https://github.com/hashida-fj/nlp100knock written to /workspace/builds/worker-6-tc1/source/Cargo.toml [INFO] crate git repo https://github.com/hashida-fj/nlp100knock 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" "+385fa9d845dd326c6bbfd58c22244215e431948a" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+385fa9d845dd326c6bbfd58c22244215e431948a" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 1f86a8e3d161fabc033c6edb66b1ff1888947699d2baa6ac93b23e6dc3055c73 [INFO] running `Command { std: "docker" "start" "-a" "1f86a8e3d161fabc033c6edb66b1ff1888947699d2baa6ac93b23e6dc3055c73", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "1f86a8e3d161fabc033c6edb66b1ff1888947699d2baa6ac93b23e6dc3055c73", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "1f86a8e3d161fabc033c6edb66b1ff1888947699d2baa6ac93b23e6dc3055c73", kill_on_drop: false }` [INFO] [stdout] 1f86a8e3d161fabc033c6edb66b1ff1888947699d2baa6ac93b23e6dc3055c73 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+385fa9d845dd326c6bbfd58c22244215e431948a" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] fb816f861cf6fadde82ae05a438f761efe658dfb33d75b731a4a767edfb62e19 [INFO] running `Command { std: "docker" "start" "-a" "fb816f861cf6fadde82ae05a438f761efe658dfb33d75b731a4a767edfb62e19", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.34 [INFO] [stderr] Compiling libc v0.2.108 [INFO] [stderr] Compiling syn v1.0.83 [INFO] [stderr] Compiling serde_derive v1.0.132 [INFO] [stderr] Compiling version_check v0.9.3 [INFO] [stderr] Compiling serde v1.0.132 [INFO] [stderr] Compiling serde_json v1.0.73 [INFO] [stderr] Checking ppv-lite86 v0.2.15 [INFO] [stderr] Checking regex-syntax v0.6.25 [INFO] [stderr] Checking ryu v1.0.9 [INFO] [stderr] Checking minimal-lexical v0.2.1 [INFO] [stderr] Checking aho-corasick v0.7.18 [INFO] [stderr] Compiling nom v7.1.0 [INFO] [stderr] Compiling quote v1.0.10 [INFO] [stderr] Checking getrandom v0.2.3 [INFO] [stderr] Checking rand_core v0.6.3 [INFO] [stderr] Checking rand_chacha v0.3.1 [INFO] [stderr] Checking rand v0.8.4 [INFO] [stderr] Checking regex v1.5.4 [INFO] [stderr] Checking nlp100knock v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: `#[macro_use]` only has an effect on `extern crate` and modules [INFO] [stdout] --> src/section3.rs:1:1 [INFO] [stdout] | [INFO] [stdout] 1 | #[macro_use] [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_attributes)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `#[macro_use]` only has an effect on `extern crate` and modules [INFO] [stdout] --> src/section3.rs:1:1 [INFO] [stdout] | [INFO] [stdout] 1 | #[macro_use] [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_attributes)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `articles` [INFO] [stdout] --> src/section3.rs:151:9 [INFO] [stdout] | [INFO] [stdout] 151 | let articles = load_articles(Path::new("./assets/jawiki-country.json")).unwrap(); [INFO] [stdout] | ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_articles` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `category` is never used [INFO] [stdout] --> src/section3.rs:76:4 [INFO] [stdout] | [INFO] [stdout] 76 | fn category(body: &String) { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `category_name` is never used [INFO] [stdout] --> src/section3.rs:83:4 [INFO] [stdout] | [INFO] [stdout] 83 | fn category_name(body: &String) { [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `section` is never used [INFO] [stdout] --> src/section3.rs:90:4 [INFO] [stdout] | [INFO] [stdout] 90 | fn section(body: &String) { [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `regexp_test` is never used [INFO] [stdout] --> src/section3.rs:102:4 [INFO] [stdout] | [INFO] [stdout] 102 | fn regexp_test() { [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `BasicInfomation` is never constructed [INFO] [stdout] --> src/section3.rs:111:8 [INFO] [stdout] | [INFO] [stdout] 111 | struct BasicInfomation {} [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `pos1` is never read [INFO] [stdout] --> src/section4.rs:10:5 [INFO] [stdout] | [INFO] [stdout] 6 | pub struct Token { [INFO] [stdout] | ----- field in this struct [INFO] [stdout] ... [INFO] [stdout] 10 | pos1: String, [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `Token` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait `MecabSentence` is never used [INFO] [stdout] --> src/section4.rs:16:7 [INFO] [stdout] | [INFO] [stdout] 16 | trait MecabSentence { [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `articles` [INFO] [stdout] --> src/section3.rs:151:9 [INFO] [stdout] | [INFO] [stdout] 151 | let articles = load_articles(Path::new("./assets/jawiki-country.json")).unwrap(); [INFO] [stdout] | ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_articles` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 9 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `from_hex` is never used [INFO] [stdout] --> src/section3.rs:38:4 [INFO] [stdout] | [INFO] [stdout] 38 | fn from_hex(input: &str) -> Result { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `is_hex_digit` is never used [INFO] [stdout] --> src/section3.rs:42:4 [INFO] [stdout] | [INFO] [stdout] 42 | fn is_hex_digit(c: char) -> bool { [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `hex_primary` is never used [INFO] [stdout] --> src/section3.rs:46:4 [INFO] [stdout] | [INFO] [stdout] 46 | fn hex_primary(input: &str) -> IResult<&str, u8> { [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `hex_color` is never used [INFO] [stdout] --> src/section3.rs:50:4 [INFO] [stdout] | [INFO] [stdout] 50 | fn hex_color(input: &str) -> IResult<&str, Color> { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `category` is never used [INFO] [stdout] --> src/section3.rs:76:4 [INFO] [stdout] | [INFO] [stdout] 76 | fn category(body: &String) { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `category_name` is never used [INFO] [stdout] --> src/section3.rs:83:4 [INFO] [stdout] | [INFO] [stdout] 83 | fn category_name(body: &String) { [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `section` is never used [INFO] [stdout] --> src/section3.rs:90:4 [INFO] [stdout] | [INFO] [stdout] 90 | fn section(body: &String) { [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `regexp_test` is never used [INFO] [stdout] --> src/section3.rs:102:4 [INFO] [stdout] | [INFO] [stdout] 102 | fn regexp_test() { [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `BasicInfomation` is never constructed [INFO] [stdout] --> src/section3.rs:111:8 [INFO] [stdout] | [INFO] [stdout] 111 | struct BasicInfomation {} [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `pos1` is never read [INFO] [stdout] --> src/section4.rs:10:5 [INFO] [stdout] | [INFO] [stdout] 6 | pub struct Token { [INFO] [stdout] | ----- field in this struct [INFO] [stdout] ... [INFO] [stdout] 10 | pos1: String, [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `Token` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait `MecabSentence` is never used [INFO] [stdout] --> src/section4.rs:16:7 [INFO] [stdout] | [INFO] [stdout] 16 | trait MecabSentence { [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 13 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 12.16s [INFO] running `Command { std: "docker" "inspect" "fb816f861cf6fadde82ae05a438f761efe658dfb33d75b731a4a767edfb62e19", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "fb816f861cf6fadde82ae05a438f761efe658dfb33d75b731a4a767edfb62e19", kill_on_drop: false }` [INFO] [stdout] fb816f861cf6fadde82ae05a438f761efe658dfb33d75b731a4a767edfb62e19 [INFO] checking hashida-fj/nlp100knock against try#645bb72776a6a56a1a8f52631a44bd082b2ba509 for absurd-question-mark-desugar [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fhashida-fj%2Fnlp100knock" "/workspace/builds/worker-6-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-6-tc2/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/hashida-fj/nlp100knock on toolchain 645bb72776a6a56a1a8f52631a44bd082b2ba509 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+645bb72776a6a56a1a8f52631a44bd082b2ba509" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/hashida-fj/nlp100knock [INFO] finished tweaking git repo https://github.com/hashida-fj/nlp100knock [INFO] tweaked toml for git repo https://github.com/hashida-fj/nlp100knock written to /workspace/builds/worker-6-tc2/source/Cargo.toml [INFO] crate git repo https://github.com/hashida-fj/nlp100knock 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" "+645bb72776a6a56a1a8f52631a44bd082b2ba509" "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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+645bb72776a6a56a1a8f52631a44bd082b2ba509" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 10ab70fbbf5b14fb37d2433c364fec78b299fa7f00936b86003a0c00e8767d13 [INFO] running `Command { std: "docker" "start" "-a" "10ab70fbbf5b14fb37d2433c364fec78b299fa7f00936b86003a0c00e8767d13", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "10ab70fbbf5b14fb37d2433c364fec78b299fa7f00936b86003a0c00e8767d13", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "10ab70fbbf5b14fb37d2433c364fec78b299fa7f00936b86003a0c00e8767d13", kill_on_drop: false }` [INFO] [stdout] 10ab70fbbf5b14fb37d2433c364fec78b299fa7f00936b86003a0c00e8767d13 [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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+645bb72776a6a56a1a8f52631a44bd082b2ba509" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] aaf70b9a34a252e2e3b05dca87aba5885c64de7942af5dbc7ed1d1e4f38982dc [INFO] running `Command { std: "docker" "start" "-a" "aaf70b9a34a252e2e3b05dca87aba5885c64de7942af5dbc7ed1d1e4f38982dc", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.34 [INFO] [stderr] Compiling libc v0.2.108 [INFO] [stderr] Compiling syn v1.0.83 [INFO] [stderr] Compiling serde_derive v1.0.132 [INFO] [stderr] Compiling version_check v0.9.3 [INFO] [stderr] Compiling serde v1.0.132 [INFO] [stderr] Compiling serde_json v1.0.73 [INFO] [stderr] Checking ppv-lite86 v0.2.15 [INFO] [stderr] Checking regex-syntax v0.6.25 [INFO] [stderr] Checking minimal-lexical v0.2.1 [INFO] [stderr] Checking ryu v1.0.9 [INFO] [stderr] Checking aho-corasick v0.7.18 [INFO] [stderr] Compiling nom v7.1.0 [INFO] [stderr] Compiling quote v1.0.10 [INFO] [stderr] Checking getrandom v0.2.3 [INFO] [stderr] Checking rand_core v0.6.3 [INFO] [stderr] Checking rand_chacha v0.3.1 [INFO] [stderr] Checking rand v0.8.4 [INFO] [stderr] Checking regex v1.5.4 [INFO] [stderr] Checking nlp100knock v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: `#[macro_use]` only has an effect on `extern crate` and modules [INFO] [stdout] --> src/section3.rs:1:1 [INFO] [stdout] | [INFO] [stdout] 1 | #[macro_use] [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_attributes)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `#[macro_use]` only has an effect on `extern crate` and modules [INFO] [stdout] --> src/section3.rs:1:1 [INFO] [stdout] | [INFO] [stdout] 1 | #[macro_use] [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_attributes)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `articles` [INFO] [stdout] --> src/section3.rs:151:9 [INFO] [stdout] | [INFO] [stdout] 151 | let articles = load_articles(Path::new("./assets/jawiki-country.json")).unwrap(); [INFO] [stdout] | ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_articles` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `from_hex` is never used [INFO] [stdout] --> src/section3.rs:38:4 [INFO] [stdout] | [INFO] [stdout] 38 | fn from_hex(input: &str) -> Result { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `is_hex_digit` is never used [INFO] [stdout] --> src/section3.rs:42:4 [INFO] [stdout] | [INFO] [stdout] 42 | fn is_hex_digit(c: char) -> bool { [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `hex_primary` is never used [INFO] [stdout] --> src/section3.rs:46:4 [INFO] [stdout] | [INFO] [stdout] 46 | fn hex_primary(input: &str) -> IResult<&str, u8> { [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `hex_color` is never used [INFO] [stdout] --> src/section3.rs:50:4 [INFO] [stdout] | [INFO] [stdout] 50 | fn hex_color(input: &str) -> IResult<&str, Color> { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `category` is never used [INFO] [stdout] --> src/section3.rs:76:4 [INFO] [stdout] | [INFO] [stdout] 76 | fn category(body: &String) { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `category_name` is never used [INFO] [stdout] --> src/section3.rs:83:4 [INFO] [stdout] | [INFO] [stdout] 83 | fn category_name(body: &String) { [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `section` is never used [INFO] [stdout] --> src/section3.rs:90:4 [INFO] [stdout] | [INFO] [stdout] 90 | fn section(body: &String) { [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `regexp_test` is never used [INFO] [stdout] --> src/section3.rs:102:4 [INFO] [stdout] | [INFO] [stdout] 102 | fn regexp_test() { [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `BasicInfomation` is never constructed [INFO] [stdout] --> src/section3.rs:111:8 [INFO] [stdout] | [INFO] [stdout] 111 | struct BasicInfomation {} [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `pos1` is never read [INFO] [stdout] --> src/section4.rs:10:5 [INFO] [stdout] | [INFO] [stdout] 6 | pub struct Token { [INFO] [stdout] | ----- field in this struct [INFO] [stdout] ... [INFO] [stdout] 10 | pos1: String, [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `Token` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait `MecabSentence` is never used [INFO] [stdout] --> src/section4.rs:16:7 [INFO] [stdout] | [INFO] [stdout] 16 | trait MecabSentence { [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `articles` [INFO] [stdout] --> src/section3.rs:151:9 [INFO] [stdout] | [INFO] [stdout] 151 | let articles = load_articles(Path::new("./assets/jawiki-country.json")).unwrap(); [INFO] [stdout] | ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_articles` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `category` is never used [INFO] [stdout] --> src/section3.rs:76:4 [INFO] [stdout] | [INFO] [stdout] 76 | fn category(body: &String) { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 13 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `category_name` is never used [INFO] [stdout] --> src/section3.rs:83:4 [INFO] [stdout] | [INFO] [stdout] 83 | fn category_name(body: &String) { [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `section` is never used [INFO] [stdout] --> src/section3.rs:90:4 [INFO] [stdout] | [INFO] [stdout] 90 | fn section(body: &String) { [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `regexp_test` is never used [INFO] [stdout] --> src/section3.rs:102:4 [INFO] [stdout] | [INFO] [stdout] 102 | fn regexp_test() { [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `BasicInfomation` is never constructed [INFO] [stdout] --> src/section3.rs:111:8 [INFO] [stdout] | [INFO] [stdout] 111 | struct BasicInfomation {} [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `pos1` is never read [INFO] [stdout] --> src/section4.rs:10:5 [INFO] [stdout] | [INFO] [stdout] 6 | pub struct Token { [INFO] [stdout] | ----- field in this struct [INFO] [stdout] ... [INFO] [stdout] 10 | pos1: String, [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `Token` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait `MecabSentence` is never used [INFO] [stdout] --> src/section4.rs:16:7 [INFO] [stdout] | [INFO] [stdout] 16 | trait MecabSentence { [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 9 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 14.81s [INFO] running `Command { std: "docker" "inspect" "aaf70b9a34a252e2e3b05dca87aba5885c64de7942af5dbc7ed1d1e4f38982dc", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "aaf70b9a34a252e2e3b05dca87aba5885c64de7942af5dbc7ed1d1e4f38982dc", kill_on_drop: false }` [INFO] [stdout] aaf70b9a34a252e2e3b05dca87aba5885c64de7942af5dbc7ed1d1e4f38982dc