[INFO] cloning repository https://github.com/rivaxel/My-Chess-Engine
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/rivaxel/My-Chess-Engine" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Frivaxel%2FMy-Chess-Engine", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Frivaxel%2FMy-Chess-Engine'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 52b9d7e6d4c5519bc5a8d3152f2dc3cb1932554f
[INFO] documenting rivaxel/My-Chess-Engine against 1.61.0 for beta-1.62-rustdoc-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Frivaxel%2FMy-Chess-Engine" "/workspace/builds/worker-38/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-38/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/rivaxel/My-Chess-Engine on toolchain 1.61.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.61.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/rivaxel/My-Chess-Engine
[INFO] finished tweaking git repo https://github.com/rivaxel/My-Chess-Engine
[INFO] tweaked toml for git repo https://github.com/rivaxel/My-Chess-Engine written to /workspace/builds/worker-38/source/Cargo.toml
[INFO] crate git repo https://github.com/rivaxel/My-Chess-Engine already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.61.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-38/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-38/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:d190cb871061d98bc6d0581d85cb2ecb09a0f8a142ba5463de30be9999fc3251" "/opt/rustwide/cargo-home/bin/cargo" "+1.61.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] eebfa58572561cd9df9a43dde499160fafc59b58d06418111d7ff392e1468e9e
[INFO] running `Command { std: "docker" "start" "-a" "eebfa58572561cd9df9a43dde499160fafc59b58d06418111d7ff392e1468e9e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "eebfa58572561cd9df9a43dde499160fafc59b58d06418111d7ff392e1468e9e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "eebfa58572561cd9df9a43dde499160fafc59b58d06418111d7ff392e1468e9e", kill_on_drop: false }`
[INFO] [stdout] eebfa58572561cd9df9a43dde499160fafc59b58d06418111d7ff392e1468e9e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-38/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-38/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" "RUSTDOCFLAGS=--cap-lints=warn" "-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:d190cb871061d98bc6d0581d85cb2ecb09a0f8a142ba5463de30be9999fc3251" "/opt/rustwide/cargo-home/bin/cargo" "+1.61.0" "doc" "--frozen" "--no-deps" "--document-private-items" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 162b473eb3c76b1619dbe744e1cfe640819ed8af730e8d25a651d9af0c51d404
[INFO] running `Command { std: "docker" "start" "-a" "162b473eb3c76b1619dbe744e1cfe640819ed8af730e8d25a651d9af0c51d404", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Documenting arsenic_chess_engine v0.3.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unnecessary trailing semicolon
[INFO] [stdout]    --> src/chess_board/evaluation.rs:126:94
[INFO] [stdout]     |
[INFO] [stdout] 126 |         self.score += promotion_bonus + self.match_square_to_score(location, promoted_piece);;
[INFO] [stdout]     |                                                                                              ^ help: remove this semicolon
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(redundant_semicolons)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 26.61s
[INFO] running `Command { std: "docker" "inspect" "162b473eb3c76b1619dbe744e1cfe640819ed8af730e8d25a651d9af0c51d404", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "162b473eb3c76b1619dbe744e1cfe640819ed8af730e8d25a651d9af0c51d404", kill_on_drop: false }`
[INFO] [stdout] 162b473eb3c76b1619dbe744e1cfe640819ed8af730e8d25a651d9af0c51d404