[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] checking grantlmul/TicTacToes against master#a609fb45efad59dfd459c76e50899be9f0583b5a for pr-80579
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fgrantlmul%2FTicTacToes" "/workspace/builds/worker-2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-2/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/grantlmul/TicTacToes on toolchain a609fb45efad59dfd459c76e50899be9f0583b5a
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a609fb45efad59dfd459c76e50899be9f0583b5a" "read-manifest" "--manifest-path" "Cargo.toml", 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-2/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" "+a609fb45efad59dfd459c76e50899be9f0583b5a" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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" "rustops/crates-build-env@sha256:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+a609fb45efad59dfd459c76e50899be9f0583b5a" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] abd8622cfe3ee51382ffd5bcb41c212880a9cedf43730c903248ed123d8947e4
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "abd8622cfe3ee51382ffd5bcb41c212880a9cedf43730c903248ed123d8947e4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "abd8622cfe3ee51382ffd5bcb41c212880a9cedf43730c903248ed123d8947e4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "abd8622cfe3ee51382ffd5bcb41c212880a9cedf43730c903248ed123d8947e4", kill_on_drop: false }`
[INFO] [stdout] abd8622cfe3ee51382ffd5bcb41c212880a9cedf43730c903248ed123d8947e4
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "rustops/crates-build-env@sha256:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+a609fb45efad59dfd459c76e50899be9f0583b5a" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] f1d9eb36607e508f5613ddaa650f419fc76686582165370864b82b9754991865
[INFO] running `Command { std: "docker" "start" "-a" "f1d9eb36607e508f5613ddaa650f419fc76686582165370864b82b9754991865", kill_on_drop: false }`
[INFO] [stderr]     Checking 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: 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`
[INFO] [stderr] 
[INFO] [stderr] To learn more, run the command again with --verbose.
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[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: build failed
[INFO] running `Command { std: "docker" "inspect" "f1d9eb36607e508f5613ddaa650f419fc76686582165370864b82b9754991865", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f1d9eb36607e508f5613ddaa650f419fc76686582165370864b82b9754991865", kill_on_drop: false }`
[INFO] [stdout] f1d9eb36607e508f5613ddaa650f419fc76686582165370864b82b9754991865