[INFO] cloning repository https://github.com/lordofwizard/tictactoe
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/lordofwizard/tictactoe" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Flordofwizard%2Ftictactoe", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Flordofwizard%2Ftictactoe'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 696c50c88da30caab2c9161e6ae6f3e0929436e7
[INFO] documenting lordofwizard/tictactoe 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%2Flordofwizard%2Ftictactoe" "/workspace/builds/worker-11/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-11/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/lordofwizard/tictactoe 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/lordofwizard/tictactoe
[INFO] finished tweaking git repo https://github.com/lordofwizard/tictactoe
[INFO] tweaked toml for git repo https://github.com/lordofwizard/tictactoe written to /workspace/builds/worker-11/source/Cargo.toml
[INFO] crate git repo https://github.com/lordofwizard/tictactoe 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] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/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] f30396bcfe4553a0f120146e24610adb02d5c1832bd19ca5fe1cf3f7ebb6840b
[INFO] running `Command { std: "docker" "start" "-a" "f30396bcfe4553a0f120146e24610adb02d5c1832bd19ca5fe1cf3f7ebb6840b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "f30396bcfe4553a0f120146e24610adb02d5c1832bd19ca5fe1cf3f7ebb6840b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f30396bcfe4553a0f120146e24610adb02d5c1832bd19ca5fe1cf3f7ebb6840b", kill_on_drop: false }`
[INFO] [stdout] f30396bcfe4553a0f120146e24610adb02d5c1832bd19ca5fe1cf3f7ebb6840b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/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] 565ffca7e8f884b722f34802eef246e4af32e45ba2bbb5a02608e7ac0f72accc
[INFO] running `Command { std: "docker" "start" "-a" "565ffca7e8f884b722f34802eef246e4af32e45ba2bbb5a02608e7ac0f72accc", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.118
[INFO] [stderr]     Checking atty v0.2.14
[INFO] [stderr]     Checking colored v2.0.0
[INFO] [stderr]  Documenting tictactoe v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unnecessary parentheses around `if` condition
[INFO] [stdout]    --> src/run.rs:106:20
[INFO] [stdout]     |
[INFO] [stdout] 106 |                 if (&self.board_instance.board[i][j] == &'X' || &self.board_instance.board[i][j] == &'O'){
[INFO] [stdout]     |                    ^                                                                                    ^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_parens)]` on by default
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout] 106 -                 if (&self.board_instance.board[i][j] == &'X' || &self.board_instance.board[i][j] == &'O'){
[INFO] [stdout] 106 +                 if &self.board_instance.board[i][j] == &'X' || &self.board_instance.board[i][j] == &'O' {
[INFO] [stdout]     | 
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around `if` condition
[INFO] [stdout]    --> src/run.rs:111:12
[INFO] [stdout]     |
[INFO] [stdout] 111 |         if (count == 9) {
[INFO] [stdout]     |            ^          ^
[INFO] [stdout]     |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout] 111 -         if (count == 9) {
[INFO] [stdout] 111 +         if count == 9 {
[INFO] [stdout]     | 
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 2 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 4.65s
[INFO] running `Command { std: "docker" "inspect" "565ffca7e8f884b722f34802eef246e4af32e45ba2bbb5a02608e7ac0f72accc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "565ffca7e8f884b722f34802eef246e4af32e45ba2bbb5a02608e7ac0f72accc", kill_on_drop: false }`
[INFO] [stdout] 565ffca7e8f884b722f34802eef246e4af32e45ba2bbb5a02608e7ac0f72accc