[INFO] cloning repository https://github.com/sangelxyz/web_optimise [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/sangelxyz/web_optimise" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsangelxyz%2Fweb_optimise", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsangelxyz%2Fweb_optimise'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] d389ec0e5ca55b680b598ff6556c8e6684f01b75 [INFO] checking sangelxyz/web_optimise/d389ec0e5ca55b680b598ff6556c8e6684f01b75 against master#d2eadb7a94ef8c9deb5137695df33cd1fc5aee92 for pr-137268 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsangelxyz%2Fweb_optimise" "/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/sangelxyz/web_optimise on toolchain d2eadb7a94ef8c9deb5137695df33cd1fc5aee92 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+d2eadb7a94ef8c9deb5137695df33cd1fc5aee92" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/sangelxyz/web_optimise [INFO] finished tweaking git repo https://github.com/sangelxyz/web_optimise [INFO] tweaked toml for git repo https://github.com/sangelxyz/web_optimise written to /workspace/builds/worker-6-tc1/source/Cargo.toml [INFO] crate git repo https://github.com/sangelxyz/web_optimise 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" "+d2eadb7a94ef8c9deb5137695df33cd1fc5aee92" "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] Blocking waiting for file lock on package cache [INFO] [stderr] Downloading crates ... 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"/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:b0b074c097205a61b89e8ad263052f976b2b332c4dc5f02aef1fe52501660d6e" "/opt/rustwide/cargo-home/bin/cargo" "+d2eadb7a94ef8c9deb5137695df33cd1fc5aee92" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] a31ac4bfba101af1fad849f33e0d0a7a8ef43e2f477c141dfdbeccb3023ef5c4 [INFO] running `Command { std: "docker" "start" "-a" "a31ac4bfba101af1fad849f33e0d0a7a8ef43e2f477c141dfdbeccb3023ef5c4", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "a31ac4bfba101af1fad849f33e0d0a7a8ef43e2f477c141dfdbeccb3023ef5c4", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "a31ac4bfba101af1fad849f33e0d0a7a8ef43e2f477c141dfdbeccb3023ef5c4", kill_on_drop: false }` [INFO] [stdout] a31ac4bfba101af1fad849f33e0d0a7a8ef43e2f477c141dfdbeccb3023ef5c4 [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:b0b074c097205a61b89e8ad263052f976b2b332c4dc5f02aef1fe52501660d6e" "/opt/rustwide/cargo-home/bin/cargo" "+d2eadb7a94ef8c9deb5137695df33cd1fc5aee92" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 1bf45c93b2fe8717ca1b04f30f3c418a8448ea7f76f7305025cfce1a51b4379c [INFO] running `Command { std: "docker" "start" "-a" "1bf45c93b2fe8717ca1b04f30f3c418a8448ea7f76f7305025cfce1a51b4379c", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.146 [INFO] [stderr] Compiling proc-macro2 v1.0.60 [INFO] [stderr] Compiling quote v1.0.28 [INFO] [stderr] Compiling crossbeam-epoch v0.9.14 [INFO] [stderr] Compiling serde v1.0.164 [INFO] [stderr] Compiling crossbeam-utils v0.8.15 [INFO] [stderr] Checking memoffset v0.8.0 [INFO] [stderr] Compiling semver v1.0.17 [INFO] [stderr] Compiling syn v1.0.109 [INFO] [stderr] Compiling tokio v1.28.2 [INFO] [stderr] Compiling num-integer v0.1.45 [INFO] 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[stderr] Checking flume v0.10.14 [INFO] [stderr] Checking thiserror v1.0.40 [INFO] [stderr] Checking exr v1.6.4 [INFO] [stderr] Compiling darling_macro v0.20.1 [INFO] [stderr] Compiling darling v0.20.1 [INFO] [stderr] Compiling serde_with_macros v3.0.0 [INFO] [stderr] Checking tokio-util v0.7.8 [INFO] [stderr] Checking tokio-native-tls v0.3.1 [INFO] [stderr] Checking h2 v0.3.19 [INFO] [stderr] Compiling toml v0.5.11 [INFO] [stderr] Checking arrayvec v0.7.2 [INFO] [stderr] Checking serde_urlencoded v0.7.1 [INFO] [stderr] Checking serde_with v3.0.0 [INFO] [stderr] Checking av1-grain v0.2.2 [INFO] [stderr] Checking avif-serialize v0.8.1 [INFO] [stderr] Compiling rustc_version v0.4.0 [INFO] [stderr] Compiling cargo-lock v8.0.3 [INFO] [stderr] Compiling built v0.5.2 [INFO] [stderr] Compiling rav1e v0.6.6 [INFO] [stderr] Checking hyper v0.14.26 [INFO] [stderr] Checking hyper-tls v0.5.0 [INFO] [stderr] Checking reqwest v0.11.18 [INFO] [stderr] Checking ravif v0.11.2 [INFO] [stderr] Checking image v0.24.6 [INFO] [stderr] Checking web_optimise v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `TimeZone` [INFO] [stdout] --> src/main.rs:12:29 [INFO] [stdout] | [INFO] [stdout] 12 | use chrono::{DateTime, Utc, TimeZone}; [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `TimeZone` [INFO] [stdout] --> src/main.rs:12:29 [INFO] [stdout] | [INFO] [stdout] 12 | use chrono::{DateTime, Utc, TimeZone}; [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `file_extension` [INFO] [stdout] --> src/main.rs:214:33 [INFO] [stdout] | [INFO] [stdout] 214 | ... let file_extension = std::path::Path::new(&file); [INFO] [stdout] | ^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_file_extension` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variants `Jpg`, `Jpeg`, and `Png` are never constructed [INFO] [stdout] --> src/main.rs:25:5 [INFO] [stdout] | [INFO] [stdout] 23 | enum ImageType { [INFO] [stdout] | --------- variants in this enum [INFO] [stdout] 24 | Webp, [INFO] [stdout] 25 | Jpg, [INFO] [stdout] | ^^^ [INFO] [stdout] 26 | Jpeg, [INFO] [stdout] | ^^^^ [INFO] [stdout] 27 | Png, [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `extract_filename` is never used [INFO] [stdout] --> src/main.rs:245:4 [INFO] [stdout] | [INFO] [stdout] 245 | fn extract_filename(url_string: &str) -> Option { [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: call to `.clone()` on a reference in this situation does nothing [INFO] [stdout] --> src/main.rs:208:56 [INFO] [stdout] | [INFO] [stdout] 208 | let res = get_img(&client, &img_url.clone()).await; [INFO] [stdout] | ^^^^^^^^ help: remove this redundant call [INFO] [stdout] | [INFO] [stdout] = note: the type `str` does not implement `Clone`, so calling `clone` on `&str` copies the reference, which does not do anything and can be removed [INFO] [stdout] = note: `#[warn(noop_method_call)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: call to `.clone()` on a reference in this situation does nothing [INFO] [stdout] --> src/main.rs:210:55 [INFO] [stdout] | [INFO] [stdout] 210 | let parse_url = Url::parse(img_url.clone()).unwrap(); [INFO] [stdout] | ^^^^^^^^ help: remove this redundant call [INFO] [stdout] | [INFO] [stdout] = note: the type `str` does not implement `Clone`, so calling `clone` on `&str` copies the reference, which does not do anything and can be removed [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `file_extension` [INFO] [stdout] --> src/main.rs:214:33 [INFO] [stdout] | [INFO] [stdout] 214 | ... let file_extension = std::path::Path::new(&file); [INFO] [stdout] | ^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_file_extension` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variants `Jpg`, `Jpeg`, and `Png` are never constructed [INFO] [stdout] --> src/main.rs:25:5 [INFO] [stdout] | [INFO] [stdout] 23 | enum ImageType { [INFO] [stdout] | --------- variants in this enum [INFO] [stdout] 24 | Webp, [INFO] [stdout] 25 | Jpg, [INFO] [stdout] | ^^^ [INFO] [stdout] 26 | Jpeg, [INFO] [stdout] | ^^^^ [INFO] [stdout] 27 | Png, [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `extract_filename` is never used [INFO] [stdout] --> src/main.rs:245:4 [INFO] [stdout] | [INFO] [stdout] 245 | fn extract_filename(url_string: &str) -> Option { [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: call to `.clone()` on a reference in this situation does nothing [INFO] [stdout] --> src/main.rs:208:56 [INFO] [stdout] | [INFO] [stdout] 208 | let res = get_img(&client, &img_url.clone()).await; [INFO] [stdout] | ^^^^^^^^ help: remove this redundant call [INFO] [stdout] | [INFO] [stdout] = note: the type `str` does not implement `Clone`, so calling `clone` on `&str` copies the reference, which does not do anything and can be removed [INFO] [stdout] = note: `#[warn(noop_method_call)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: call to `.clone()` on a reference in this situation does nothing [INFO] [stdout] --> src/main.rs:210:55 [INFO] [stdout] | [INFO] [stdout] 210 | let parse_url = Url::parse(img_url.clone()).unwrap(); [INFO] [stdout] | ^^^^^^^^ help: remove this redundant call [INFO] [stdout] | [INFO] [stdout] = note: the type `str` does not implement `Clone`, so calling `clone` on `&str` copies the reference, which does not do anything and can be removed [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 2m 02s [INFO] running `Command { std: "docker" "inspect" "1bf45c93b2fe8717ca1b04f30f3c418a8448ea7f76f7305025cfce1a51b4379c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "1bf45c93b2fe8717ca1b04f30f3c418a8448ea7f76f7305025cfce1a51b4379c", kill_on_drop: false }` [INFO] [stdout] 1bf45c93b2fe8717ca1b04f30f3c418a8448ea7f76f7305025cfce1a51b4379c