[INFO] cloning repository https://github.com/MagicPotatoBean/chess-test
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/MagicPotatoBean/chess-test" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FMagicPotatoBean%2Fchess-test", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FMagicPotatoBean%2Fchess-test'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 1ed2fea19e717caecdfddcba48624d847311f1bd
[INFO] checking MagicPotatoBean/chess-test against try#fc545c6b951a304df08b327c158f92678582f435 for pr-140557
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FMagicPotatoBean%2Fchess-test" "/workspace/builds/worker-7-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-7-tc2/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/MagicPotatoBean/chess-test on toolchain fc545c6b951a304df08b327c158f92678582f435
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+fc545c6b951a304df08b327c158f92678582f435" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/MagicPotatoBean/chess-test
[INFO] finished tweaking git repo https://github.com/MagicPotatoBean/chess-test
[INFO] tweaked toml for git repo https://github.com/MagicPotatoBean/chess-test written to /workspace/builds/worker-7-tc2/source/Cargo.toml
[INFO] crate git repo https://github.com/MagicPotatoBean/chess-test 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" "+fc545c6b951a304df08b327c158f92678582f435" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded prse-derive v1.1.1
[INFO] [stderr]   Downloaded prse v1.2.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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:b0b074c097205a61b89e8ad263052f976b2b332c4dc5f02aef1fe52501660d6e" "/opt/rustwide/cargo-home/bin/cargo" "+fc545c6b951a304df08b327c158f92678582f435" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] cfdbe7e3f4a8a0ee6cf59fb2d02d3c99446205a3504a05980b4b502631ca929b
[INFO] running `Command { std: "docker" "start" "-a" "cfdbe7e3f4a8a0ee6cf59fb2d02d3c99446205a3504a05980b4b502631ca929b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "cfdbe7e3f4a8a0ee6cf59fb2d02d3c99446205a3504a05980b4b502631ca929b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "cfdbe7e3f4a8a0ee6cf59fb2d02d3c99446205a3504a05980b4b502631ca929b", kill_on_drop: false }`
[INFO] [stdout] cfdbe7e3f4a8a0ee6cf59fb2d02d3c99446205a3504a05980b4b502631ca929b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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:b0b074c097205a61b89e8ad263052f976b2b332c4dc5f02aef1fe52501660d6e" "/opt/rustwide/cargo-home/bin/cargo" "+fc545c6b951a304df08b327c158f92678582f435" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 93ea14834bbb7d6099449da2832d2737e5edc1330577e56ec8cf12da6263302d
[INFO] running `Command { std: "docker" "start" "-a" "93ea14834bbb7d6099449da2832d2737e5edc1330577e56ec8cf12da6263302d", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.150
[INFO] [stderr]    Compiling proc-macro2 v1.0.78
[INFO] [stderr]    Compiling rustix v0.38.21
[INFO] [stderr]     Checking linux-raw-sys v0.4.11
[INFO] [stderr]     Checking bitflags v2.4.1
[INFO] [stderr]    Compiling either v1.10.0
[INFO] [stderr]     Checking ppv-lite86 v0.2.17
[INFO] [stderr]     Checking memchr v2.7.1
[INFO] [stderr]    Compiling itertools v0.12.1
[INFO] [stderr]    Compiling quote v1.0.35
[INFO] [stderr]     Checking getrandom v0.2.12
[INFO] [stderr]    Compiling syn v2.0.48
[INFO] [stderr]     Checking rand_core v0.6.4
[INFO] [stderr]     Checking rand_chacha v0.3.1
[INFO] [stderr]     Checking is-terminal v0.4.9
[INFO] [stderr]     Checking rand v0.8.5
[INFO] [stderr]     Checking colored v2.0.4
[INFO] [stderr]    Compiling prse-derive v1.1.1
[INFO] [stderr]     Checking prse v1.2.0
[INFO] [stderr]     Checking chess-test v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: value assigned to `deck` is never read
[INFO] [stdout]  --> src/poker.rs:9:13
[INFO] [stdout]   |
[INFO] [stdout] 9 |     let mut deck = Deck::default();
[INFO] [stdout]   |             ^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = help: maybe it is overwritten before being read?
[INFO] [stdout]   = note: `#[warn(unused_assignments)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `player_money` is assigned to, but never used
[INFO] [stdout]   --> src/poker.rs:12:13
[INFO] [stdout]    |
[INFO] [stdout] 12 |     let mut player_money = 100;
[INFO] [stdout]    |             ^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: consider using `_player_money` instead
[INFO] [stdout]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `folded` is assigned to, but never used
[INFO] [stdout]   --> src/poker.rs:13:13
[INFO] [stdout]    |
[INFO] [stdout] 13 |     let mut folded = false;
[INFO] [stdout]    |             ^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: consider using `_folded` instead
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `folded` is never read
[INFO] [stdout]   --> src/poker.rs:17:17
[INFO] [stdout]    |
[INFO] [stdout] 17 |                 folded = false;
[INFO] [stdout]    |                 ^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `folded` is never read
[INFO] [stdout]   --> src/poker.rs:51:33
[INFO] [stdout]    |
[INFO] [stdout] 51 | ...                   folded = true;
[INFO] [stdout]    |                       ^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `winner` is assigned to, but never used
[INFO] [stdout]    --> src/poker.rs:101:17
[INFO] [stdout]     |
[INFO] [stdout] 101 |         let mut winner: Option<u32> = None;
[INFO] [stdout]     |                 ^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: consider using `_winner` instead
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `winner` is never read
[INFO] [stdout]    --> src/poker.rs:107:21
[INFO] [stdout]     |
[INFO] [stdout] 107 |                     winner = Some(opponent);
[INFO] [stdout]     |                     ^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `deck` is never read
[INFO] [stdout]  --> src/poker.rs:9:13
[INFO] [stdout]   |
[INFO] [stdout] 9 |     let mut deck = Deck::default();
[INFO] [stdout]   |             ^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = help: maybe it is overwritten before being read?
[INFO] [stdout]   = note: `#[warn(unused_assignments)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `player_money` is assigned to, but never used
[INFO] [stdout]   --> src/poker.rs:12:13
[INFO] [stdout]    |
[INFO] [stdout] 12 |     let mut player_money = 100;
[INFO] [stdout]    |             ^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: consider using `_player_money` instead
[INFO] [stdout]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `folded` is assigned to, but never used
[INFO] [stdout]   --> src/poker.rs:13:13
[INFO] [stdout]    |
[INFO] [stdout] 13 |     let mut folded = false;
[INFO] [stdout]    |             ^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: consider using `_folded` instead
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `folded` is never read
[INFO] [stdout]   --> src/poker.rs:17:17
[INFO] [stdout]    |
[INFO] [stdout] 17 |                 folded = false;
[INFO] [stdout]    |                 ^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `folded` is never read
[INFO] [stdout]   --> src/poker.rs:51:33
[INFO] [stdout]    |
[INFO] [stdout] 51 | ...                   folded = true;
[INFO] [stdout]    |                       ^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `evaluate_winner` is never used
[INFO] [stdout]   --> src/poker.rs:98:4
[INFO] [stdout]    |
[INFO] [stdout] 98 | fn evaluate_winner(community_cards: &Hand, _player_hand: &Hand, opponent_hands: &[Hand]) -> Players {
[INFO] [stdout]    |    ^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `evaluate_hand` is never used
[INFO] [stdout]    --> src/poker.rs:116:4
[INFO] [stdout]     |
[INFO] [stdout] 116 | fn evaluate_hand(_community_cards: &Hand, _hand: &Hand) -> u32 {  
[INFO] [stdout]     |    ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: enum `Players` is never used
[INFO] [stdout]    --> src/poker.rs:119:6
[INFO] [stdout]     |
[INFO] [stdout] 119 | enum Players {
[INFO] [stdout]     |      ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `TwoCardsShown` is never constructed
[INFO] [stdout]    --> src/poker.rs:137:5
[INFO] [stdout]     |
[INFO] [stdout] 132 | enum GameState {
[INFO] [stdout]     |      --------- variant in this enum
[INFO] [stdout] ...
[INFO] [stdout] 137 |     TwoCardsShown,
[INFO] [stdout]     |     ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `winner` is assigned to, but never used
[INFO] [stdout]    --> src/poker.rs:101:17
[INFO] [stdout]     |
[INFO] [stdout] 101 |         let mut winner: Option<u32> = None;
[INFO] [stdout]     |                 ^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: consider using `_winner` instead
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `winner` is never read
[INFO] [stdout]    --> src/poker.rs:107:21
[INFO] [stdout]     |
[INFO] [stdout] 107 |                     winner = Some(opponent);
[INFO] [stdout]     |                     ^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `evaluate_winner` is never used
[INFO] [stdout]   --> src/poker.rs:98:4
[INFO] [stdout]    |
[INFO] [stdout] 98 | fn evaluate_winner(community_cards: &Hand, _player_hand: &Hand, opponent_hands: &[Hand]) -> Players {
[INFO] [stdout]    |    ^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `evaluate_hand` is never used
[INFO] [stdout]    --> src/poker.rs:116:4
[INFO] [stdout]     |
[INFO] [stdout] 116 | fn evaluate_hand(_community_cards: &Hand, _hand: &Hand) -> u32 {  
[INFO] [stdout]     |    ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: enum `Players` is never used
[INFO] [stdout]    --> src/poker.rs:119:6
[INFO] [stdout]     |
[INFO] [stdout] 119 | enum Players {
[INFO] [stdout]     |      ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `TwoCardsShown` is never constructed
[INFO] [stdout]    --> src/poker.rs:137:5
[INFO] [stdout]     |
[INFO] [stdout] 132 | enum GameState {
[INFO] [stdout]     |      --------- variant in this enum
[INFO] [stdout] ...
[INFO] [stdout] 137 |     TwoCardsShown,
[INFO] [stdout]     |     ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 4.05s
[INFO] running `Command { std: "docker" "inspect" "93ea14834bbb7d6099449da2832d2737e5edc1330577e56ec8cf12da6263302d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "93ea14834bbb7d6099449da2832d2737e5edc1330577e56ec8cf12da6263302d", kill_on_drop: false }`
[INFO] [stdout] 93ea14834bbb7d6099449da2832d2737e5edc1330577e56ec8cf12da6263302d