[INFO] cloning repository https://github.com/grantlmul/TicTacToes
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/grantlmul/TicTacToes" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fgrantlmul%2FTicTacToes", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fgrantlmul%2FTicTacToes'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 6c494039ea696cdfeb482b584892c806f041e4bd
[INFO] testing grantlmul/TicTacToes against 1.55.0 for beta-1.56-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fgrantlmul%2FTicTacToes" "/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/grantlmul/TicTacToes on toolchain 1.55.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/grantlmul/TicTacToes
[INFO] finished tweaking git repo https://github.com/grantlmul/TicTacToes
[INFO] tweaked toml for git repo https://github.com/grantlmul/TicTacToes written to /workspace/builds/worker-38/source/Cargo.toml
[INFO] crate git repo https://github.com/grantlmul/TicTacToes already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] f9986bf8df6286de746dfd3bae644f153ad45ac3f1b7e296f6ffe9d67cb5656d
[INFO] running `Command { std: "docker" "start" "-a" "f9986bf8df6286de746dfd3bae644f153ad45ac3f1b7e296f6ffe9d67cb5656d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "f9986bf8df6286de746dfd3bae644f153ad45ac3f1b7e296f6ffe9d67cb5656d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f9986bf8df6286de746dfd3bae644f153ad45ac3f1b7e296f6ffe9d67cb5656d", kill_on_drop: false }`
[INFO] [stdout] f9986bf8df6286de746dfd3bae644f153ad45ac3f1b7e296f6ffe9d67cb5656d
[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" "RUSTFLAGS=--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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] d6f91fcba4e99881cb1d7fa009b19e368eab0d8b096e03be09f98b2f74f4a56c
[INFO] running `Command { std: "docker" "start" "-a" "d6f91fcba4e99881cb1d7fa009b19e368eab0d8b096e03be09f98b2f74f4a56c", kill_on_drop: false }`
[INFO] [stderr]    Compiling TicTacToes v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] error: visibility `pub(crate)` is not followed by an item
[INFO] [stdout]  --> src/mods/game.rs:3:5
[INFO] [stdout]   |
[INFO] [stdout] 3 |     pub(crate) mut board: [char;9] = [' ',' ',' ',' ',' ',' ',' ',' ',' '];
[INFO] [stdout]   |     ^^^^^^^^^^ the visibility
[INFO] [stdout]   |
[INFO] [stdout]   = help: you likely meant to define an item, e.g., `pub(crate) fn foo() {}`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: expected expression, found keyword `mut`
[INFO] [stdout]  --> src/mods/game.rs:3:16
[INFO] [stdout]   |
[INFO] [stdout] 3 |     pub(crate) mut board: [char;9] = [' ',' ',' ',' ',' ',' ',' ',' ',' '];
[INFO] [stdout]   |                ^^^ expected expression
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find value `board` in this scope
[INFO] [stdout]   --> src/mods/game.rs:26:9
[INFO] [stdout]    |
[INFO] [stdout] 26 |         board[1] = 'x';
[INFO] [stdout]    |         ^^^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around `if` condition
[INFO] [stdout]   --> src/mods/game.rs:25:7
[INFO] [stdout]    |
[INFO] [stdout] 25 |     if(player){
[INFO] [stdout]    |       ^^^^^^^^ help: remove these parentheses
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_parens)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 3 previous errors; 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0425`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `TicTacToes` due to 4 previous errors; 1 warning emitted
[INFO] running `Command { std: "docker" "inspect" "d6f91fcba4e99881cb1d7fa009b19e368eab0d8b096e03be09f98b2f74f4a56c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d6f91fcba4e99881cb1d7fa009b19e368eab0d8b096e03be09f98b2f74f4a56c", kill_on_drop: false }`
[INFO] [stdout] d6f91fcba4e99881cb1d7fa009b19e368eab0d8b096e03be09f98b2f74f4a56c