[INFO] cloning repository https://github.com/leesh7672/blackboard
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/leesh7672/blackboard" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fleesh7672%2Fblackboard", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fleesh7672%2Fblackboard'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 4ac3144df6c7210f072ae3aa895c8eeaa39b6593
[INFO] checking leesh7672/blackboard/4ac3144df6c7210f072ae3aa895c8eeaa39b6593 against master#64b72a1fa5449d928d5f553b01a596b78ee255d2 for pr-153457
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fleesh7672%2Fblackboard" "/workspace/builds/worker-5-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-5-tc1/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/leesh7672/blackboard
[INFO] finished tweaking git repo https://github.com/leesh7672/blackboard
[INFO] tweaked toml for git repo https://github.com/leesh7672/blackboard written to /workspace/builds/worker-5-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/leesh7672/blackboard on toolchain 64b72a1fa5449d928d5f553b01a596b78ee255d2
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+64b72a1fa5449d928d5f553b01a596b78ee255d2" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/leesh7672/blackboard 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" "+64b72a1fa5449d928d5f553b01a596b78ee255d2" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded atomic_refcell v0.1.13
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[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+64b72a1fa5449d928d5f553b01a596b78ee255d2" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 82a4103906e3aadbc5ccece32beb956fd603558f8ef4962083ec097d84052884
[INFO] running `Command { std: "docker" "start" "-a" "82a4103906e3aadbc5ccece32beb956fd603558f8ef4962083ec097d84052884", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "82a4103906e3aadbc5ccece32beb956fd603558f8ef4962083ec097d84052884", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "82a4103906e3aadbc5ccece32beb956fd603558f8ef4962083ec097d84052884", kill_on_drop: false }`
[INFO] [stdout] 82a4103906e3aadbc5ccece32beb956fd603558f8ef4962083ec097d84052884
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+64b72a1fa5449d928d5f553b01a596b78ee255d2" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] a9b7854b5b1282b4ef7f49ec15f5c9a8a1a7fbdf075c52a1a627885d566c92bc
[INFO] running `Command { std: "docker" "start" "-a" "a9b7854b5b1282b4ef7f49ec15f5c9a8a1a7fbdf075c52a1a627885d566c92bc", kill_on_drop: false }`
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[INFO] [stderr]     Checking blackboard v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused variable: `font_name`
[INFO] [stdout]    --> src/main.rs:294:44
[INFO] [stdout]     |
[INFO] [stdout] 294 |         for (pos, text, size, orientation, font_name) in &self.placed_texts {
[INFO] [stdout]     |                                            ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_font_name`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `font_name`
[INFO] [stdout]    --> src/main.rs:294:44
[INFO] [stdout]     |
[INFO] [stdout] 294 |         for (pos, text, size, orientation, font_name) in &self.placed_texts {
[INFO] [stdout]     |                                            ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_font_name`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 2m 17s
[INFO] running `Command { std: "docker" "inspect" "a9b7854b5b1282b4ef7f49ec15f5c9a8a1a7fbdf075c52a1a627885d566c92bc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a9b7854b5b1282b4ef7f49ec15f5c9a8a1a7fbdf075c52a1a627885d566c92bc", kill_on_drop: false }`
[INFO] [stdout] a9b7854b5b1282b4ef7f49ec15f5c9a8a1a7fbdf075c52a1a627885d566c92bc
