[INFO] cloning repository https://github.com/brazosbuckaroo/tic_tac_toe_and_connect-4
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/brazosbuckaroo/tic_tac_toe_and_connect-4" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fbrazosbuckaroo%2Ftic_tac_toe_and_connect-4", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fbrazosbuckaroo%2Ftic_tac_toe_and_connect-4'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] d2cfdec1c79dade5c206436acc4db54dd99f388b
[INFO] checking brazosbuckaroo/tic_tac_toe_and_connect-4 against try#7dabc88a3b6768751847baeb49983f31ac5f20e2 for pr-155945
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fbrazosbuckaroo%2Ftic_tac_toe_and_connect-4" "/workspace/builds/worker-3-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-3-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/brazosbuckaroo/tic_tac_toe_and_connect-4
[INFO] finished tweaking git repo https://github.com/brazosbuckaroo/tic_tac_toe_and_connect-4
[INFO] tweaked toml for git repo https://github.com/brazosbuckaroo/tic_tac_toe_and_connect-4 written to /workspace/builds/worker-3-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/brazosbuckaroo/tic_tac_toe_and_connect-4 on toolchain 7dabc88a3b6768751847baeb49983f31ac5f20e2
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+7dabc88a3b6768751847baeb49983f31ac5f20e2" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/brazosbuckaroo/tic_tac_toe_and_connect-4 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" "+7dabc88a3b6768751847baeb49983f31ac5f20e2" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+7dabc88a3b6768751847baeb49983f31ac5f20e2" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] d83b6ce2c426dfd0a209c5b2f89283835adb27d21d143ad12311c1c39c7f8251
[INFO] running `Command { std: "docker" "start" "-a" "d83b6ce2c426dfd0a209c5b2f89283835adb27d21d143ad12311c1c39c7f8251", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "d83b6ce2c426dfd0a209c5b2f89283835adb27d21d143ad12311c1c39c7f8251", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d83b6ce2c426dfd0a209c5b2f89283835adb27d21d143ad12311c1c39c7f8251", kill_on_drop: false }`
[INFO] [stdout] d83b6ce2c426dfd0a209c5b2f89283835adb27d21d143ad12311c1c39c7f8251
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+7dabc88a3b6768751847baeb49983f31ac5f20e2" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] bf4032d6bc48f99b61418bbe95d11aecc8e76a8197f6174c0961fd3878030147
[INFO] running `Command { std: "docker" "start" "-a" "bf4032d6bc48f99b61418bbe95d11aecc8e76a8197f6174c0961fd3878030147", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.153
[INFO] [stderr]     Checking getrandom v0.2.12
[INFO] [stderr]     Checking rand_core v0.6.4
[INFO] [stderr]     Checking rand_chacha v0.3.1
[INFO] [stderr]     Checking rand v0.8.5
[INFO] [stderr]     Checking tic-tac-toe-and-connect-4 v0.1.5 (/opt/rustwide/workdir)
[INFO] [stdout] warning: associated functions `new` and `connect_four` are never used
[INFO] [stdout]    --> src/game_lib/game.rs:120:12
[INFO] [stdout]     |
[INFO] [stdout]  92 | impl Game {
[INFO] [stdout]     | --------- associated functions in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 120 |     pub fn new(name: String, new_mode: Mode, size: usize) -> Game {
[INFO] [stdout]     |            ^^^
[INFO] [stdout] ...
[INFO] [stdout] 180 |     pub fn connect_four() -> Game {
[INFO] [stdout]     |            ^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function `new` is never used
[INFO] [stdout]   --> src/game_lib/player.rs:66:12
[INFO] [stdout]    |
[INFO] [stdout] 40 | impl Player {
[INFO] [stdout]    | ----------- associated function in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 66 |     pub fn new(control: ControlMode, name: String, sprite: Sprite) -> Player {
[INFO] [stdout]    |            ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated functions `new` and `connect_four` are never used
[INFO] [stdout]    --> src/game_lib/game.rs:120:12
[INFO] [stdout]     |
[INFO] [stdout]  92 | impl Game {
[INFO] [stdout]     | --------- associated functions in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 120 |     pub fn new(name: String, new_mode: Mode, size: usize) -> Game {
[INFO] [stdout]     |            ^^^
[INFO] [stdout] ...
[INFO] [stdout] 180 |     pub fn connect_four() -> Game {
[INFO] [stdout]     |            ^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function `new` is never used
[INFO] [stdout]   --> src/game_lib/player.rs:66:12
[INFO] [stdout]    |
[INFO] [stdout] 40 | impl Player {
[INFO] [stdout]    | ----------- associated function in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 66 |     pub fn new(control: ControlMode, name: String, sprite: Sprite) -> Player {
[INFO] [stdout]    |            ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 2.99s
[INFO] running `Command { std: "docker" "inspect" "bf4032d6bc48f99b61418bbe95d11aecc8e76a8197f6174c0961fd3878030147", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "bf4032d6bc48f99b61418bbe95d11aecc8e76a8197f6174c0961fd3878030147", kill_on_drop: false }`
[INFO] [stdout] bf4032d6bc48f99b61418bbe95d11aecc8e76a8197f6174c0961fd3878030147
