[INFO] fetching crate hsl-ish 0.1.0... [INFO] checking hsl-ish-0.1.0 against master#50e1dc1536264ab71c0850f346b12309477f29f7 for pr-85073 [INFO] extracting crate hsl-ish 0.1.0 into /workspace/builds/worker-6/source [INFO] validating manifest of crates.io crate hsl-ish 0.1.0 on toolchain 50e1dc1536264ab71c0850f346b12309477f29f7 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+50e1dc1536264ab71c0850f346b12309477f29f7" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate hsl-ish 0.1.0 [INFO] finished tweaking crates.io crate hsl-ish 0.1.0 [INFO] tweaked toml for crates.io crate hsl-ish 0.1.0 written to /workspace/builds/worker-6/source/Cargo.toml [INFO] crate crates.io crate hsl-ish 0.1.0 already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+50e1dc1536264ab71c0850f346b12309477f29f7" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+50e1dc1536264ab71c0850f346b12309477f29f7" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 1ea0c94bce1f2b861e2ccb7f22733159cea482ffc8e91a7732401173bbeb3da7 [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "1ea0c94bce1f2b861e2ccb7f22733159cea482ffc8e91a7732401173bbeb3da7", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "1ea0c94bce1f2b861e2ccb7f22733159cea482ffc8e91a7732401173bbeb3da7", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "1ea0c94bce1f2b861e2ccb7f22733159cea482ffc8e91a7732401173bbeb3da7", kill_on_drop: false }` [INFO] [stdout] 1ea0c94bce1f2b861e2ccb7f22733159cea482ffc8e91a7732401173bbeb3da7 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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" "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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+50e1dc1536264ab71c0850f346b12309477f29f7" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 46f372a244a3b427885a9f4a879c320c97a08ed3be57cfccab6ed0d5e58b33f1 [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "46f372a244a3b427885a9f4a879c320c97a08ed3be57cfccab6ed0d5e58b33f1", kill_on_drop: false }` [INFO] [stderr] Checking hsl-ish v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: associated function is never used: `new` [INFO] [stdout] --> src/rgb.rs:11:10 [INFO] [stdout] | [INFO] [stdout] 11 | pub fn new(r: u8, g: u8, b: u8) -> Self { [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `s_rgb` [INFO] [stdout] --> src/rgb.rs:16:10 [INFO] [stdout] | [INFO] [stdout] 16 | pub fn s_rgb(&self) -> [f64; 3] { [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `new` [INFO] [stdout] --> src/rgb.rs:11:10 [INFO] [stdout] | [INFO] [stdout] 11 | pub fn new(r: u8, g: u8, b: u8) -> Self { [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `s_rgb` [INFO] [stdout] --> src/rgb.rs:16:10 [INFO] [stdout] | [INFO] [stdout] 16 | pub fn s_rgb(&self) -> [f64; 3] { [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.30s [INFO] running `Command { std: "docker" "inspect" "46f372a244a3b427885a9f4a879c320c97a08ed3be57cfccab6ed0d5e58b33f1", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "46f372a244a3b427885a9f4a879c320c97a08ed3be57cfccab6ed0d5e58b33f1", kill_on_drop: false }` [INFO] [stdout] 46f372a244a3b427885a9f4a879c320c97a08ed3be57cfccab6ed0d5e58b33f1