[INFO] fetching crate board_game_range 0.1.0...
[INFO] checking board_game_range-0.1.0 against master#82310651b93a594a3fd69015e1562186a080d94c for pr-145770
[INFO] extracting crate board_game_range 0.1.0 into /workspace/builds/worker-3-tc1/source
[INFO] started tweaking crates.io crate board_game_range 0.1.0
[INFO] finished tweaking crates.io crate board_game_range 0.1.0
[INFO] tweaked toml for crates.io crate board_game_range 0.1.0 written to /workspace/builds/worker-3-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate board_game_range 0.1.0 on toolchain 82310651b93a594a3fd69015e1562186a080d94c
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+82310651b93a594a3fd69015e1562186a080d94c" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate board_game_range 0.1.0 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" "+82310651b93a594a3fd69015e1562186a080d94c" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+82310651b93a594a3fd69015e1562186a080d94c" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 4d6287a463d725a75b382281cb37c3218baaa04f4621282043501bf2cab80c9c
[INFO] running `Command { std: "docker" "start" "-a" "4d6287a463d725a75b382281cb37c3218baaa04f4621282043501bf2cab80c9c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "4d6287a463d725a75b382281cb37c3218baaa04f4621282043501bf2cab80c9c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4d6287a463d725a75b382281cb37c3218baaa04f4621282043501bf2cab80c9c", kill_on_drop: false }`
[INFO] [stdout] 4d6287a463d725a75b382281cb37c3218baaa04f4621282043501bf2cab80c9c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+82310651b93a594a3fd69015e1562186a080d94c" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 0e7cea8381234d8afff5c2387daa187a3fd7f3413cbbc6ab76eea0624264d14e
[INFO] running `Command { std: "docker" "start" "-a" "0e7cea8381234d8afff5c2387daa187a3fd7f3413cbbc6ab76eea0624264d14e", kill_on_drop: false }`
[INFO] [stderr]     Checking board_game_range v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: method `as_width` is never used
[INFO] [stdout]   --> src/arc.rs:54:8
[INFO] [stdout]    |
[INFO] [stdout] 37 | impl ArcAngle {
[INFO] [stdout]    | ------------- method in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 54 |     fn as_width(&self, row: i32) -> i32 {
[INFO] [stdout]    |        ^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `angle` is never read
[INFO] [stdout]   --> src/arc.rs:73:5
[INFO] [stdout]    |
[INFO] [stdout] 72 | pub struct FrontalArcIter {
[INFO] [stdout]    |            -------------- field in this struct
[INFO] [stdout] 73 |     angle: ArcAngle,
[INFO] [stdout]    |     ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `as_width` is never used
[INFO] [stdout]   --> src/arc.rs:54:8
[INFO] [stdout]    |
[INFO] [stdout] 37 | impl ArcAngle {
[INFO] [stdout]    | ------------- method in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 54 |     fn as_width(&self, row: i32) -> i32 {
[INFO] [stdout]    |        ^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `angle` is never read
[INFO] [stdout]   --> src/arc.rs:73:5
[INFO] [stdout]    |
[INFO] [stdout] 72 | pub struct FrontalArcIter {
[INFO] [stdout]    |            -------------- field in this struct
[INFO] [stdout] 73 |     angle: ArcAngle,
[INFO] [stdout]    |     ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.36s
[INFO] running `Command { std: "docker" "inspect" "0e7cea8381234d8afff5c2387daa187a3fd7f3413cbbc6ab76eea0624264d14e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0e7cea8381234d8afff5c2387daa187a3fd7f3413cbbc6ab76eea0624264d14e", kill_on_drop: false }`
[INFO] [stdout] 0e7cea8381234d8afff5c2387daa187a3fd7f3413cbbc6ab76eea0624264d14e
