[INFO] cloning repository https://github.com/Cedian03/connect4-engine
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/Cedian03/connect4-engine" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FCedian03%2Fconnect4-engine", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FCedian03%2Fconnect4-engine'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 50cc49e810c835f6e4ddf79f7e0c88794991cf58
[INFO] checking Cedian03/connect4-engine against try#54cf65b8d066c082e536455049b95943cf30378f for pr-151920
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FCedian03%2Fconnect4-engine" "/workspace/builds/worker-4-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-4-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/Cedian03/connect4-engine
[INFO] finished tweaking git repo https://github.com/Cedian03/connect4-engine
[INFO] tweaked toml for git repo https://github.com/Cedian03/connect4-engine written to /workspace/builds/worker-4-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/Cedian03/connect4-engine on toolchain 54cf65b8d066c082e536455049b95943cf30378f
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+54cf65b8d066c082e536455049b95943cf30378f" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/Cedian03/connect4-engine 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" "+54cf65b8d066c082e536455049b95943cf30378f" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/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@sha256:61361fe0aef631f17e9d025a70c5a647956f8c671dd02950a60ad3f5cc5526d7" "/opt/rustwide/cargo-home/bin/cargo" "+54cf65b8d066c082e536455049b95943cf30378f" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 15c5459cbbf69348f7f322b7a924aa29e10cd14e3ccef4387e8ffe39ecc87c04
[INFO] running `Command { std: "docker" "start" "-a" "15c5459cbbf69348f7f322b7a924aa29e10cd14e3ccef4387e8ffe39ecc87c04", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "15c5459cbbf69348f7f322b7a924aa29e10cd14e3ccef4387e8ffe39ecc87c04", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "15c5459cbbf69348f7f322b7a924aa29e10cd14e3ccef4387e8ffe39ecc87c04", kill_on_drop: false }`
[INFO] [stdout] 15c5459cbbf69348f7f322b7a924aa29e10cd14e3ccef4387e8ffe39ecc87c04
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/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@sha256:61361fe0aef631f17e9d025a70c5a647956f8c671dd02950a60ad3f5cc5526d7" "/opt/rustwide/cargo-home/bin/cargo" "+54cf65b8d066c082e536455049b95943cf30378f" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 37ed6fcd565e677adc6cafaa2f1e000bcbdcf7e03c6f2dd565226acb3dcae5fa
[INFO] running `Command { std: "docker" "start" "-a" "37ed6fcd565e677adc6cafaa2f1e000bcbdcf7e03c6f2dd565226acb3dcae5fa", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.69
[INFO] [stderr]     Checking anstyle-query v1.0.0
[INFO] [stderr]    Compiling thiserror v1.0.50
[INFO] [stderr]     Checking anstyle-parse v0.2.2
[INFO] [stderr]     Checking anstream v0.6.4
[INFO] [stderr]     Checking clap_builder v4.4.8
[INFO] [stderr]    Compiling quote v1.0.33
[INFO] [stderr]    Compiling syn v2.0.39
[INFO] [stderr]    Compiling thiserror-impl v1.0.50
[INFO] [stderr]    Compiling clap_derive v4.4.7
[INFO] [stderr]     Checking connect4_engine v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Checking clap v4.4.8
[INFO] [stdout] error[E0599]: no function or associated item named `column_top_mask` found for struct `board::board::Board<W, H>` in the current scope
[INFO] [stdout]    --> src/board/board.rs:383:28
[INFO] [stdout]     |
[INFO] [stdout]  10 | pub struct Board<const W: usize = 7, const H: usize = 6>
[INFO] [stdout]     | -------------------------------------------------------- function or associated item `column_top_mask` not found for this struct
[INFO] [stdout] ...
[INFO] [stdout] 383 |             Board::<7, 6>::column_top_mask(0),
[INFO] [stdout]     |                            ^^^^^^^^^^^^^^^ function or associated item not found in `board::board::Board`
[INFO] [stdout]     |
[INFO] [stdout] note: if you're trying to build a new `board::board::Board`, consider using `board::board::Board::<W, H>::new` which returns `board::board::Board<_, _>`
[INFO] [stdout]    --> src/board/board.rs:22:5
[INFO] [stdout]     |
[INFO] [stdout]  22 |     pub fn new() -> Self {
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] help: there is an associated function `column_mask` with a similar name
[INFO] [stdout]     |
[INFO] [stdout] 383 -             Board::<7, 6>::column_top_mask(0),
[INFO] [stdout] 383 +             Board::<7, 6>::column_mask(0),
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no function or associated item named `column_top_mask` found for struct `board::board::Board<W, H>` in the current scope
[INFO] [stdout]    --> src/board/board.rs:387:28
[INFO] [stdout]     |
[INFO] [stdout]  10 | pub struct Board<const W: usize = 7, const H: usize = 6>
[INFO] [stdout]     | -------------------------------------------------------- function or associated item `column_top_mask` not found for this struct
[INFO] [stdout] ...
[INFO] [stdout] 387 |             Board::<7, 6>::column_top_mask(6),
[INFO] [stdout]     |                            ^^^^^^^^^^^^^^^ function or associated item not found in `board::board::Board`
[INFO] [stdout]     |
[INFO] [stdout] note: if you're trying to build a new `board::board::Board`, consider using `board::board::Board::<W, H>::new` which returns `board::board::Board<_, _>`
[INFO] [stdout]    --> src/board/board.rs:22:5
[INFO] [stdout]     |
[INFO] [stdout]  22 |     pub fn new() -> Self {
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] help: there is an associated function `column_mask` with a similar name
[INFO] [stdout]     |
[INFO] [stdout] 387 -             Board::<7, 6>::column_top_mask(6),
[INFO] [stdout] 387 +             Board::<7, 6>::column_mask(6),
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0599`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `connect4_engine` (lib test) due to 2 previous errors
[INFO] running `Command { std: "docker" "inspect" "37ed6fcd565e677adc6cafaa2f1e000bcbdcf7e03c6f2dd565226acb3dcae5fa", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "37ed6fcd565e677adc6cafaa2f1e000bcbdcf7e03c6f2dd565226acb3dcae5fa", kill_on_drop: false }`
[INFO] [stdout] 37ed6fcd565e677adc6cafaa2f1e000bcbdcf7e03c6f2dd565226acb3dcae5fa
