[INFO] cloning repository https://github.com/haoxue-tutor/erudify [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/haoxue-tutor/erudify" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fhaoxue-tutor%2Ferudify", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fhaoxue-tutor%2Ferudify'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] a2f1143a24090b0bb49b240715e7ad1e214c9ac6 [INFO] checking haoxue-tutor/erudify against master#385fa9d845dd326c6bbfd58c22244215e431948a for absurd-question-mark-desugar [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fhaoxue-tutor%2Ferudify" "/workspace/builds/worker-0-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-0-tc1/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/haoxue-tutor/erudify 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/haoxue-tutor/erudify [INFO] finished tweaking git repo https://github.com/haoxue-tutor/erudify [INFO] tweaked toml for git repo https://github.com/haoxue-tutor/erudify written to /workspace/builds/worker-0-tc1/source/Cargo.toml [INFO] crate git repo https://github.com/haoxue-tutor/erudify 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] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Updating crates.io index [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded gloo-worker v0.5.0 [INFO] [stderr] Downloaded cedict v0.3.1 [INFO] [stderr] Downloaded serde-wasm-bindgen v0.6.3 [INFO] [stderr] Downloaded lipsum v0.9.0 [INFO] [stderr] Downloaded prettify_pinyin v2.0.0 [INFO] [stderr] Downloaded gloo v0.11.0 [INFO] [stderr] Downloaded winnow v0.5.30 [INFO] [stderr] Downloaded haoxue-dict v0.1.4 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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] 9d0eb6022ee51d87ad1f7480ab8ce94f4d15d4b6b82b0e843127f205537ee4e1 [INFO] running `Command { std: "docker" "start" "-a" "9d0eb6022ee51d87ad1f7480ab8ce94f4d15d4b6b82b0e843127f205537ee4e1", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "9d0eb6022ee51d87ad1f7480ab8ce94f4d15d4b6b82b0e843127f205537ee4e1", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "9d0eb6022ee51d87ad1f7480ab8ce94f4d15d4b6b82b0e843127f205537ee4e1", kill_on_drop: false }` [INFO] [stdout] 9d0eb6022ee51d87ad1f7480ab8ce94f4d15d4b6b82b0e843127f205537ee4e1 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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] 2ba8964b4ec961da7f5ad0b4d888bc7bdb98ba2763ada21e5ff924c4eea2522a [INFO] running `Command { std: "docker" "start" "-a" "2ba8964b4ec961da7f5ad0b4d888bc7bdb98ba2763ada21e5ff924c4eea2522a", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.70 [INFO] [stderr] Compiling wasm-bindgen-shared v0.2.89 [INFO] [stderr] Compiling bumpalo v3.14.0 [INFO] [stderr] Compiling log v0.4.20 [INFO] [stderr] Compiling wasm-bindgen v0.2.89 [INFO] [stderr] Compiling serde v1.0.193 [INFO] [stderr] Compiling futures-core v0.3.29 [INFO] [stderr] Checking itoa v1.0.10 [INFO] [stderr] Compiling futures-channel v0.3.29 [INFO] [stderr] Checking ryu v1.0.16 [INFO] [stderr] Checking futures-sink v0.3.29 [INFO] [stderr] Compiling thiserror v1.0.51 [INFO] [stderr] Compiling serde_json v1.0.108 [INFO] [stderr] Checking memchr v2.6.4 [INFO] [stderr] Compiling slab v0.4.9 [INFO] [stderr] Compiling futures-task v0.3.29 [INFO] [stderr] Compiling futures-util v0.3.29 [INFO] [stderr] Compiling libc v0.2.151 [INFO] [stderr] Compiling hashbrown v0.14.3 [INFO] [stderr] Checking futures-io v0.3.29 [INFO] [stderr] Compiling rustversion v1.0.14 [INFO] [stderr] Compiling equivalent v1.0.1 [INFO] [stderr] Checking pin-utils v0.1.0 [INFO] [stderr] Compiling toml_datetime v0.6.5 [INFO] [stderr] Compiling winnow v0.5.30 [INFO] [stderr] Checking percent-encoding v2.3.1 [INFO] [stderr] Checking http v0.2.11 [INFO] [stderr] Compiling syn v1.0.109 [INFO] [stderr] Compiling prettyplease v0.2.15 [INFO] [stderr] Checking tokio v1.35.1 [INFO] [stderr] Checking utf8parse v0.2.1 [INFO] [stderr] Checking form_urlencoded v1.2.1 [INFO] [stderr] Checking tracing-core v0.1.32 [INFO] [stderr] Checking anstyle-parse v0.2.3 [INFO] [stderr] Compiling num-traits v0.2.17 [INFO] [stderr] Compiling boolinator v2.4.0 [INFO] [stderr] Checking colorchoice v1.0.0 [INFO] [stderr] Checking anstyle-query v1.0.2 [INFO] [stderr] Checking ppv-lite86 v0.2.17 [INFO] [stderr] Checking anstyle v1.0.4 [INFO] [stderr] Checking csv-core v0.1.11 [INFO] [stderr] Checking either v1.9.0 [INFO] [stderr] Compiling heck v0.4.1 [INFO] [stderr] Checking anstream v0.6.5 [INFO] [stderr] Compiling quote v1.0.33 [INFO] [stderr] Checking clap_lex v0.6.0 [INFO] [stderr] Checking itertools v0.12.0 [INFO] [stderr] Compiling indexmap v2.1.0 [INFO] [stderr] Checking clap_builder v4.4.12 [INFO] [stderr] Checking urlencoding v2.1.3 [INFO] [stderr] Compiling syn v2.0.41 [INFO] [stderr] Checking iana-time-zone v0.1.58 [INFO] [stderr] Checking route-recognizer v0.3.1 [INFO] [stderr] Checking cedict v0.3.1 [INFO] [stderr] Compiling proc-macro-error-attr v1.0.4 [INFO] [stderr] Checking prettify_pinyin v2.0.0 [INFO] [stderr] Checking instant v0.1.12 [INFO] [stderr] Checking getrandom v0.2.11 [INFO] [stderr] Checking num_cpus v1.16.0 [INFO] [stderr] Checking rand_core v0.6.4 [INFO] [stderr] Compiling proc-macro-error v1.0.4 [INFO] [stderr] Checking rand_chacha v0.3.1 [INFO] [stderr] Checking rand v0.8.5 [INFO] [stderr] Checking chrono v0.4.31 [INFO] [stderr] Checking tokio-stream v0.1.14 [INFO] [stderr] Checking lipsum v0.9.0 [INFO] [stderr] Compiling toml_edit v0.19.15 [INFO] [stderr] Compiling proc-macro-crate v1.3.1 [INFO] [stderr] Compiling wasm-bindgen-backend v0.2.89 [INFO] [stderr] Compiling serde_derive v1.0.193 [INFO] [stderr] Compiling thiserror-impl v1.0.51 [INFO] [stderr] Compiling futures-macro v0.3.29 [INFO] [stderr] Compiling pin-project-internal v1.1.3 [INFO] [stderr] Compiling gloo-worker-macros v0.1.0 [INFO] [stderr] Compiling implicit-clone-derive v0.1.1 [INFO] [stderr] Compiling tracing-attributes v0.1.27 [INFO] [stderr] Compiling clap_derive v4.4.7 [INFO] [stderr] Compiling yew-router-macro v0.18.0 [INFO] [stderr] Compiling yew-macro v0.21.0 [INFO] [stderr] Compiling wasm-bindgen-macro-support v0.2.89 [INFO] [stderr] Checking implicit-clone v0.4.8 [INFO] [stderr] Compiling wasm-bindgen-macro v0.2.89 [INFO] [stderr] Checking tracing v0.1.40 [INFO] [stderr] Checking pin-project v1.1.3 [INFO] [stderr] Checking clap v4.4.12 [INFO] [stderr] Checking js-sys v0.3.66 [INFO] [stderr] Checking console_error_panic_hook v0.1.7 [INFO] [stderr] Checking futures v0.3.29 [INFO] [stderr] Checking pinned v0.1.0 [INFO] [stderr] Checking prokio v0.1.0 [INFO] [stderr] Checking web-sys v0.3.66 [INFO] [stderr] Checking wasm-bindgen-futures v0.4.39 [INFO] [stderr] Checking gloo-timers v0.3.0 [INFO] [stderr] Checking bincode v1.3.3 [INFO] [stderr] Checking serde-wasm-bindgen v0.6.3 [INFO] [stderr] Checking serde_urlencoded v0.7.1 [INFO] [stderr] Checking csv v1.3.0 [INFO] [stderr] Checking haoxue-dict v0.1.4 [INFO] [stderr] Checking gloo-utils v0.2.0 [INFO] [stderr] Checking gloo-events v0.2.0 [INFO] [stderr] Checking gloo-dialogs v0.2.0 [INFO] [stderr] Checking gloo-render v0.2.0 [INFO] [stderr] Checking wasm-logger v0.2.0 [INFO] [stderr] Checking gloo-console v0.3.0 [INFO] [stderr] Checking gloo-storage v0.3.0 [INFO] [stderr] Checking gloo-worker v0.4.0 [INFO] [stderr] Checking gloo-net v0.4.0 [INFO] [stderr] Checking gloo-net v0.5.0 [INFO] [stderr] Checking gloo-worker v0.5.0 [INFO] [stderr] Checking gloo-file v0.3.0 [INFO] [stderr] Checking gloo-history v0.2.2 [INFO] [stderr] Checking gloo v0.11.0 [INFO] [stderr] Checking gloo v0.10.0 [INFO] [stderr] Checking yew v0.21.0 [INFO] [stderr] Checking yew-router v0.18.0 [INFO] [stderr] Checking erudify v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused variable: `c_chars` [INFO] [stdout] --> src/bin/cli/main.rs:69:17 [INFO] [stdout] | [INFO] [stdout] 69 | let mut c_chars = chinese.chars(); [INFO] [stdout] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_c_chars` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `c_chars` [INFO] [stdout] --> src/bin/cli/main.rs:69:17 [INFO] [stdout] | [INFO] [stdout] 69 | let mut c_chars = chinese.chars(); [INFO] [stdout] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_c_chars` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/bin/cli/main.rs:69:13 [INFO] [stdout] | [INFO] [stdout] 69 | let mut c_chars = chinese.chars(); [INFO] [stdout] | ----^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_mut)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/bin/cli/main.rs:69:13 [INFO] [stdout] | [INFO] [stdout] 69 | let mut c_chars = chinese.chars(); [INFO] [stdout] | ----^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_mut)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function `empty` is never used [INFO] [stdout] --> src/bin/cli/main.rs:20:8 [INFO] [stdout] | [INFO] [stdout] 19 | impl Exercise { [INFO] [stdout] | ------------- associated function in this implementation [INFO] [stdout] 20 | fn empty() -> Self { [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `Model` is never constructed [INFO] [stdout] --> src/bin/cli/main.rs:129:8 [INFO] [stdout] | [INFO] [stdout] 129 | struct Model { [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `Response` is never constructed [INFO] [stdout] --> src/bin/cli/main.rs:135:8 [INFO] [stdout] | [INFO] [stdout] 135 | struct Response { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function `empty` is never used [INFO] [stdout] --> src/bin/cli/main.rs:20:8 [INFO] [stdout] | [INFO] [stdout] 19 | impl Exercise { [INFO] [stdout] | ------------- associated function in this implementation [INFO] [stdout] 20 | fn empty() -> Self { [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `Model` is never constructed [INFO] [stdout] --> src/bin/cli/main.rs:129:8 [INFO] [stdout] | [INFO] [stdout] 129 | struct Model { [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `Response` is never constructed [INFO] [stdout] --> src/bin/cli/main.rs:135:8 [INFO] [stdout] | [INFO] [stdout] 135 | struct Response { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 5 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 5 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 47.16s [INFO] running `Command { std: "docker" "inspect" "2ba8964b4ec961da7f5ad0b4d888bc7bdb98ba2763ada21e5ff924c4eea2522a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "2ba8964b4ec961da7f5ad0b4d888bc7bdb98ba2763ada21e5ff924c4eea2522a", kill_on_drop: false }` [INFO] [stdout] 2ba8964b4ec961da7f5ad0b4d888bc7bdb98ba2763ada21e5ff924c4eea2522a [INFO] checking haoxue-tutor/erudify against try#645bb72776a6a56a1a8f52631a44bd082b2ba509 for absurd-question-mark-desugar [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fhaoxue-tutor%2Ferudify" "/workspace/builds/worker-0-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-0-tc2/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/haoxue-tutor/erudify 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/haoxue-tutor/erudify [INFO] finished tweaking git repo https://github.com/haoxue-tutor/erudify [INFO] tweaked toml for git repo https://github.com/haoxue-tutor/erudify written to /workspace/builds/worker-0-tc2/source/Cargo.toml [INFO] crate git repo https://github.com/haoxue-tutor/erudify 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-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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] 0916b05a893341ee3a46acd08437424f15d0e6b9dffc210d8bcb60fb2784ce3d [INFO] running `Command { std: "docker" "start" "-a" "0916b05a893341ee3a46acd08437424f15d0e6b9dffc210d8bcb60fb2784ce3d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "0916b05a893341ee3a46acd08437424f15d0e6b9dffc210d8bcb60fb2784ce3d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "0916b05a893341ee3a46acd08437424f15d0e6b9dffc210d8bcb60fb2784ce3d", kill_on_drop: false }` [INFO] [stdout] 0916b05a893341ee3a46acd08437424f15d0e6b9dffc210d8bcb60fb2784ce3d [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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] 01fefab6af9502484c96436b011bb2c35e606e1636c9bd6a919b7c2060959c4f [INFO] running `Command { std: "docker" "start" "-a" "01fefab6af9502484c96436b011bb2c35e606e1636c9bd6a919b7c2060959c4f", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.70 [INFO] [stderr] Compiling wasm-bindgen-shared v0.2.89 [INFO] [stderr] Compiling log v0.4.20 [INFO] [stderr] Compiling bumpalo v3.14.0 [INFO] [stderr] Compiling wasm-bindgen v0.2.89 [INFO] [stderr] Compiling serde v1.0.193 [INFO] [stderr] Compiling futures-core v0.3.29 [INFO] [stderr] Checking itoa v1.0.10 [INFO] [stderr] Checking ryu v1.0.16 [INFO] [stderr] Compiling futures-channel v0.3.29 [INFO] [stderr] Checking futures-sink v0.3.29 [INFO] [stderr] Compiling thiserror v1.0.51 [INFO] [stderr] Compiling serde_json v1.0.108 [INFO] [stderr] Checking memchr v2.6.4 [INFO] [stderr] Compiling slab v0.4.9 [INFO] [stderr] Compiling futures-task v0.3.29 [INFO] [stderr] Compiling libc v0.2.151 [INFO] [stderr] Compiling futures-util v0.3.29 [INFO] [stderr] Compiling rustversion v1.0.14 [INFO] [stderr] Compiling hashbrown v0.14.3 [INFO] [stderr] Compiling equivalent v1.0.1 [INFO] [stderr] Checking futures-io v0.3.29 [INFO] [stderr] Checking pin-utils v0.1.0 [INFO] [stderr] Compiling winnow v0.5.30 [INFO] [stderr] Compiling toml_datetime v0.6.5 [INFO] [stderr] Checking percent-encoding v2.3.1 [INFO] [stderr] Checking http v0.2.11 [INFO] [stderr] Compiling syn v1.0.109 [INFO] [stderr] Compiling prettyplease v0.2.15 [INFO] [stderr] Checking form_urlencoded v1.2.1 [INFO] [stderr] Checking tokio v1.35.1 [INFO] [stderr] Checking utf8parse v0.2.1 [INFO] [stderr] Checking tracing-core v0.1.32 [INFO] [stderr] Compiling num-traits v0.2.17 [INFO] [stderr] Compiling boolinator v2.4.0 [INFO] [stderr] Checking anstyle-parse v0.2.3 [INFO] [stderr] Checking ppv-lite86 v0.2.17 [INFO] [stderr] Checking anstyle-query v1.0.2 [INFO] [stderr] Checking colorchoice v1.0.0 [INFO] [stderr] Checking anstyle v1.0.4 [INFO] [stderr] Checking csv-core v0.1.11 [INFO] [stderr] Checking either v1.9.0 [INFO] [stderr] Compiling heck v0.4.1 [INFO] [stderr] Checking clap_lex v0.6.0 [INFO] [stderr] Checking anstream v0.6.5 [INFO] [stderr] Checking route-recognizer v0.3.1 [INFO] [stderr] Checking iana-time-zone v0.1.58 [INFO] [stderr] Checking itertools v0.12.0 [INFO] [stderr] Checking urlencoding v2.1.3 [INFO] [stderr] Checking cedict v0.3.1 [INFO] [stderr] Compiling indexmap v2.1.0 [INFO] [stderr] Checking prettify_pinyin v2.0.0 [INFO] [stderr] Compiling quote v1.0.33 [INFO] [stderr] Checking clap_builder v4.4.12 [INFO] [stderr] Checking instant v0.1.12 [INFO] [stderr] Compiling syn v2.0.41 [INFO] [stderr] Compiling proc-macro-error-attr v1.0.4 [INFO] [stderr] Checking getrandom v0.2.11 [INFO] [stderr] Checking num_cpus v1.16.0 [INFO] [stderr] Checking rand_core v0.6.4 [INFO] [stderr] Checking rand_chacha v0.3.1 [INFO] [stderr] Compiling proc-macro-error v1.0.4 [INFO] [stderr] Checking rand v0.8.5 [INFO] [stderr] Compiling toml_edit v0.19.15 [INFO] [stderr] Checking chrono v0.4.31 [INFO] [stderr] Checking tokio-stream v0.1.14 [INFO] [stderr] Checking lipsum v0.9.0 [INFO] [stderr] Compiling proc-macro-crate v1.3.1 [INFO] [stderr] Compiling wasm-bindgen-backend v0.2.89 [INFO] [stderr] Compiling serde_derive v1.0.193 [INFO] [stderr] Compiling thiserror-impl v1.0.51 [INFO] [stderr] Compiling futures-macro v0.3.29 [INFO] [stderr] Compiling pin-project-internal v1.1.3 [INFO] [stderr] Compiling gloo-worker-macros v0.1.0 [INFO] [stderr] Compiling tracing-attributes v0.1.27 [INFO] [stderr] Compiling implicit-clone-derive v0.1.1 [INFO] [stderr] Compiling yew-macro v0.21.0 [INFO] [stderr] Compiling clap_derive v4.4.7 [INFO] [stderr] Compiling yew-router-macro v0.18.0 [INFO] [stderr] Compiling wasm-bindgen-macro-support v0.2.89 [INFO] [stderr] Checking implicit-clone v0.4.8 [INFO] [stderr] Checking tracing v0.1.40 [INFO] [stderr] Compiling wasm-bindgen-macro v0.2.89 [INFO] [stderr] Checking pin-project v1.1.3 [INFO] [stderr] Checking clap v4.4.12 [INFO] [stderr] Checking js-sys v0.3.66 [INFO] [stderr] Checking console_error_panic_hook v0.1.7 [INFO] [stderr] Checking futures v0.3.29 [INFO] [stderr] Checking pinned v0.1.0 [INFO] [stderr] Checking prokio v0.1.0 [INFO] [stderr] Checking web-sys v0.3.66 [INFO] [stderr] Checking wasm-bindgen-futures v0.4.39 [INFO] [stderr] Checking gloo-timers v0.3.0 [INFO] [stderr] Checking bincode v1.3.3 [INFO] [stderr] Checking serde_urlencoded v0.7.1 [INFO] [stderr] Checking serde-wasm-bindgen v0.6.3 [INFO] [stderr] Checking csv v1.3.0 [INFO] [stderr] Checking haoxue-dict v0.1.4 [INFO] [stderr] Checking gloo-utils v0.2.0 [INFO] [stderr] Checking gloo-events v0.2.0 [INFO] [stderr] Checking gloo-dialogs v0.2.0 [INFO] [stderr] Checking gloo-render v0.2.0 [INFO] [stderr] Checking wasm-logger v0.2.0 [INFO] [stderr] Checking gloo-file v0.3.0 [INFO] [stderr] Checking gloo-storage v0.3.0 [INFO] [stderr] Checking gloo-console v0.3.0 [INFO] [stderr] Checking gloo-history v0.2.2 [INFO] [stderr] Checking gloo-worker v0.4.0 [INFO] [stderr] Checking gloo-net v0.4.0 [INFO] [stderr] Checking gloo-worker v0.5.0 [INFO] [stderr] Checking gloo-net v0.5.0 [INFO] [stderr] Checking gloo v0.11.0 [INFO] [stderr] Checking gloo v0.10.0 [INFO] [stderr] Checking yew v0.21.0 [INFO] [stderr] Checking yew-router v0.18.0 [INFO] [stderr] Checking erudify v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused variable: `c_chars` [INFO] [stdout] --> src/bin/cli/main.rs:69:17 [INFO] [stdout] | [INFO] [stdout] 69 | let mut c_chars = chinese.chars(); [INFO] [stdout] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_c_chars` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/bin/cli/main.rs:69:13 [INFO] [stdout] | [INFO] [stdout] 69 | let mut c_chars = chinese.chars(); [INFO] [stdout] | ----^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_mut)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function `empty` is never used [INFO] [stdout] --> src/bin/cli/main.rs:20:8 [INFO] [stdout] | [INFO] [stdout] 19 | impl Exercise { [INFO] [stdout] | ------------- associated function in this implementation [INFO] [stdout] 20 | fn empty() -> Self { [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `Model` is never constructed [INFO] [stdout] --> src/bin/cli/main.rs:129:8 [INFO] [stdout] | [INFO] [stdout] 129 | struct Model { [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `Response` is never constructed [INFO] [stdout] --> src/bin/cli/main.rs:135:8 [INFO] [stdout] | [INFO] [stdout] 135 | struct Response { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 5 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `c_chars` [INFO] [stdout] --> src/bin/cli/main.rs:69:17 [INFO] [stdout] | [INFO] [stdout] 69 | let mut c_chars = chinese.chars(); [INFO] [stdout] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_c_chars` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/bin/cli/main.rs:69:13 [INFO] [stdout] | [INFO] [stdout] 69 | let mut c_chars = chinese.chars(); [INFO] [stdout] | ----^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_mut)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function `empty` is never used [INFO] [stdout] --> src/bin/cli/main.rs:20:8 [INFO] [stdout] | [INFO] [stdout] 19 | impl Exercise { [INFO] [stdout] | ------------- associated function in this implementation [INFO] [stdout] 20 | fn empty() -> Self { [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `Model` is never constructed [INFO] [stdout] --> src/bin/cli/main.rs:129:8 [INFO] [stdout] | [INFO] [stdout] 129 | struct Model { [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `Response` is never constructed [INFO] [stdout] --> src/bin/cli/main.rs:135:8 [INFO] [stdout] | [INFO] [stdout] 135 | struct Response { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 5 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 47.93s [INFO] running `Command { std: "docker" "inspect" "01fefab6af9502484c96436b011bb2c35e606e1636c9bd6a919b7c2060959c4f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "01fefab6af9502484c96436b011bb2c35e606e1636c9bd6a919b7c2060959c4f", kill_on_drop: false }` [INFO] [stdout] 01fefab6af9502484c96436b011bb2c35e606e1636c9bd6a919b7c2060959c4f