[INFO] cloning repository https://github.com/awxkee/colorutils-rs
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/awxkee/colorutils-rs" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fawxkee%2Fcolorutils-rs", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fawxkee%2Fcolorutils-rs'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] f8e1a32bd1ed484284ac1969d06a884b3a7303bd
[INFO] checking awxkee/colorutils-rs/f8e1a32bd1ed484284ac1969d06a884b3a7303bd against master#f609b7e0586f81fefb3523e3e17adf779ac416be for pr-129466-2
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fawxkee%2Fcolorutils-rs" "/workspace/builds/worker-2-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-2-tc1/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/awxkee/colorutils-rs on toolchain f609b7e0586f81fefb3523e3e17adf779ac416be
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+f609b7e0586f81fefb3523e3e17adf779ac416be" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] removed /workspace/builds/worker-2-tc1/source/.cargo/config.toml
[INFO] started tweaking git repo https://github.com/awxkee/colorutils-rs
[INFO] finished tweaking git repo https://github.com/awxkee/colorutils-rs
[INFO] tweaked toml for git repo https://github.com/awxkee/colorutils-rs written to /workspace/builds/worker-2-tc1/source/Cargo.toml
[INFO] crate git repo https://github.com/awxkee/colorutils-rs 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" "+f609b7e0586f81fefb3523e3e17adf779ac416be" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded erydanos v0.2.15
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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:ceb6ea022f8a89cebbe621bb4987e73a935bd40dfbb726f832cfff4742a5b95a" "/opt/rustwide/cargo-home/bin/cargo" "+f609b7e0586f81fefb3523e3e17adf779ac416be" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 65c8f3b8e7c93888c53f0e6264a4befd0b848f951dc18d023e396365f10101f1
[INFO] running `Command { std: "docker" "start" "-a" "65c8f3b8e7c93888c53f0e6264a4befd0b848f951dc18d023e396365f10101f1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "65c8f3b8e7c93888c53f0e6264a4befd0b848f951dc18d023e396365f10101f1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "65c8f3b8e7c93888c53f0e6264a4befd0b848f951dc18d023e396365f10101f1", kill_on_drop: false }`
[INFO] [stdout] 65c8f3b8e7c93888c53f0e6264a4befd0b848f951dc18d023e396365f10101f1
[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:ceb6ea022f8a89cebbe621bb4987e73a935bd40dfbb726f832cfff4742a5b95a" "/opt/rustwide/cargo-home/bin/cargo" "+f609b7e0586f81fefb3523e3e17adf779ac416be" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] ffbe6c8c50886f536a17e4610bdef3399198939b7a070e281913059f743bf7b5
[INFO] running `Command { std: "docker" "start" "-a" "ffbe6c8c50886f536a17e4610bdef3399198939b7a070e281913059f743bf7b5", kill_on_drop: false }`
[INFO] [stderr]    Compiling autocfg v1.3.0
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[INFO] [stderr]    Compiling built v0.7.4
[INFO] [stderr]    Compiling rayon-core v1.12.1
[INFO] [stderr]    Compiling libc v0.2.158
[INFO] [stderr]     Checking scopeguard v1.2.0
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[INFO] [stderr]     Checking qoi v0.4.1
[INFO] [stderr]     Checking colorutils-rs v0.5.12 (/opt/rustwide/workdir)
[INFO] [stderr]     Checking okhsl v1.0.1
[INFO] [stderr]    Compiling thiserror-impl v1.0.63
[INFO] [stderr]    Compiling profiling-procmacros v1.0.15
[INFO] [stderr]    Compiling num-derive v0.4.2
[INFO] [stderr]    Compiling arg_enum_proc_macro v0.3.4
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[INFO] [stderr]     Checking app v0.1.0 (/opt/rustwide/workdir/src/app)
[INFO] [stdout] warning: unused variable: `rgb`
[INFO] [stdout]   --> src/app/src/main.rs:26:9
[INFO] [stdout]    |
[INFO] [stdout] 26 |     let rgb = Rgb::<u8>::new(r, g, b);
[INFO] [stdout]    |         ^^^ help: if this is intentional, prefix it with an underscore: `_rgb`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `lab_stride`
[INFO] [stdout]   --> src/app/src/main.rs:86:13
[INFO] [stdout]    |
[INFO] [stdout] 86 |         let lab_stride = width as usize * 3usize * std::mem::size_of::<f32>();
[INFO] [stdout]    |             ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_lab_stride`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `rgb`
[INFO] [stdout]   --> src/app/src/main.rs:26:9
[INFO] [stdout]    |
[INFO] [stdout] 26 |     let rgb = Rgb::<u8>::new(r, g, b);
[INFO] [stdout]    |         ^^^ help: if this is intentional, prefix it with an underscore: `_rgb`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `lab_stride`
[INFO] [stdout]   --> src/app/src/main.rs:86:13
[INFO] [stdout]    |
[INFO] [stdout] 86 |         let lab_stride = width as usize * 3usize * std::mem::size_of::<f32>();
[INFO] [stdout]    |             ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_lab_stride`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 2 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 2 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 8.64s
[INFO] running `Command { std: "docker" "inspect" "ffbe6c8c50886f536a17e4610bdef3399198939b7a070e281913059f743bf7b5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ffbe6c8c50886f536a17e4610bdef3399198939b7a070e281913059f743bf7b5", kill_on_drop: false }`
[INFO] [stdout] ffbe6c8c50886f536a17e4610bdef3399198939b7a070e281913059f743bf7b5