[INFO] cloning repository https://github.com/biddellns/poker.rs
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/biddellns/poker.rs" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fbiddellns%2Fpoker.rs", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fbiddellns%2Fpoker.rs'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 4df046fc62d15b8307d1afbd583386d834ec459f
[INFO] testing biddellns/poker.rs against 1.75.0 for beta-1.76-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fbiddellns%2Fpoker.rs" "/workspace/builds/worker-1-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-1-tc1/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/biddellns/poker.rs on toolchain 1.75.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.75.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/biddellns/poker.rs
[INFO] finished tweaking git repo https://github.com/biddellns/poker.rs
[INFO] tweaked toml for git repo https://github.com/biddellns/poker.rs written to /workspace/builds/worker-1-tc1/source/Cargo.toml
[INFO] crate git repo https://github.com/biddellns/poker.rs 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" "+1.75.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+1.75.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 450cd2e122decdd5ebe4d8dc352afa658584655c03b8ee36f2c9db729382162a
[INFO] running `Command { std: "docker" "start" "-a" "450cd2e122decdd5ebe4d8dc352afa658584655c03b8ee36f2c9db729382162a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "450cd2e122decdd5ebe4d8dc352afa658584655c03b8ee36f2c9db729382162a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "450cd2e122decdd5ebe4d8dc352afa658584655c03b8ee36f2c9db729382162a", kill_on_drop: false }`
[INFO] [stdout] 450cd2e122decdd5ebe4d8dc352afa658584655c03b8ee36f2c9db729382162a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/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=warn" "-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+1.75.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 26c1fa4aa1ceb72b54feb73afe576b1de51a7a17d1e3e88c7fbf725488813a8d
[INFO] running `Command { std: "docker" "start" "-a" "26c1fa4aa1ceb72b54feb73afe576b1de51a7a17d1e3e88c7fbf725488813a8d", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.29
[INFO] [stderr]    Compiling libc v0.2.101
[INFO] [stderr]    Compiling unicode-xid v0.2.2
[INFO] [stderr]    Compiling syn v1.0.76
[INFO] [stderr]    Compiling unicode-segmentation v1.8.0
[INFO] [stderr]    Compiling ppv-lite86 v0.2.10
[INFO] [stderr]    Compiling heck v0.3.3
[INFO] [stderr]    Compiling quote v1.0.9
[INFO] [stderr]    Compiling getrandom v0.2.3
[INFO] [stderr]    Compiling rand_core v0.6.3
[INFO] [stderr]    Compiling rand_chacha v0.3.1
[INFO] [stderr]    Compiling rand v0.8.4
[INFO] [stderr]    Compiling strum_macros v0.21.1
[INFO] [stderr]    Compiling strum v0.21.0
[INFO] [stderr]    Compiling engine v0.1.0 (/opt/rustwide/workdir/engine)
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]   --> engine/src/cards.rs:64:35
[INFO] [stdout]    |
[INFO] [stdout] 64 |             .fold(String::new(), |mut acc, card| acc + &format!(", {}", card));
[INFO] [stdout]    |                                   ----^^^
[INFO] [stdout]    |                                   |
[INFO] [stdout]    |                                   help: remove this `mut`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_mut)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: methods `push` and `len` are never used
[INFO] [stdout]   --> engine/src/cards.rs:51:8
[INFO] [stdout]    |
[INFO] [stdout] 50 | impl Cards {
[INFO] [stdout]    | ---------- methods in this implementation
[INFO] [stdout] 51 |     fn push(&mut self, card: Card) {
[INFO] [stdout]    |        ^^^^
[INFO] [stdout] ...
[INFO] [stdout] 55 |     fn len(&self) -> usize {
[INFO] [stdout]    |        ^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `CARDS_PER_PLAYER` is never used
[INFO] [stdout]   --> engine/src/state.rs:19:7
[INFO] [stdout]    |
[INFO] [stdout] 19 | const CARDS_PER_PLAYER: usize = 2;
[INFO] [stdout]    |       ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `TexasHoldemHand` is never constructed
[INFO] [stdout]   --> engine/src/state.rs:21:8
[INFO] [stdout]    |
[INFO] [stdout] 21 | struct TexasHoldemHand<'a, 'b, S: State> {
[INFO] [stdout]    |        ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `DealtFlop` is never constructed
[INFO] [stdout]   --> engine/src/state.rs:34:8
[INFO] [stdout]    |
[INFO] [stdout] 34 | struct DealtFlop {}
[INFO] [stdout]    |        ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `DealtRiver` is never constructed
[INFO] [stdout]   --> engine/src/state.rs:36:8
[INFO] [stdout]    |
[INFO] [stdout] 36 | struct DealtRiver {}
[INFO] [stdout]    |        ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `DealTurn` is never constructed
[INFO] [stdout]   --> engine/src/state.rs:38:8
[INFO] [stdout]    |
[INFO] [stdout] 38 | struct DealTurn {}
[INFO] [stdout]    |        ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `EvalWinner` is never constructed
[INFO] [stdout]   --> engine/src/state.rs:40:8
[INFO] [stdout]    |
[INFO] [stdout] 40 | struct EvalWinner {}
[INFO] [stdout]    |        ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated items `new` and `shuffle` are never used
[INFO] [stdout]   --> engine/src/state.rs:51:12
[INFO] [stdout]    |
[INFO] [stdout] 50 | impl<'a, 'b> TexasHoldemHand<'a, 'b, Start> {
[INFO] [stdout]    | ------------------------------------------- associated items in this implementation
[INFO] [stdout] 51 |     pub fn new(players: &'a mut [Player<'b>]) -> TexasHoldemHand<'a, 'b, Start> {
[INFO] [stdout]    |            ^^^
[INFO] [stdout] ...
[INFO] [stdout] 59 |     fn shuffle(mut self) -> TexasHoldemHand<'a, 'b, Shuffled> {
[INFO] [stdout]    |        ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `deal_to_players` is never used
[INFO] [stdout]   --> engine/src/state.rs:71:8
[INFO] [stdout]    |
[INFO] [stdout] 70 | impl<'a, 'b> TexasHoldemHand<'a, 'b, Shuffled> {
[INFO] [stdout]    | ---------------------------------------------- method in this implementation
[INFO] [stdout] 71 |     fn deal_to_players(mut self) -> Result<TexasHoldemHand<'a, 'b, DealtToPlayers>, Errors> {
[INFO] [stdout]    |        ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `NotEnoughCardsToDeal` is never constructed
[INFO] [stdout]   --> engine/src/state.rs:98:5
[INFO] [stdout]    |
[INFO] [stdout] 97 | pub enum Errors {
[INFO] [stdout]    |          ------ variant in this enum
[INFO] [stdout] 98 |     NotEnoughCardsToDeal,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `Errors` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: methods `add_player` and `set_player_limit` are never used
[INFO] [stdout]   --> engine/src/table.rs:19:12
[INFO] [stdout]    |
[INFO] [stdout] 11 | impl<'a> Table<'a> {
[INFO] [stdout]    | ------------------ methods in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 19 |     pub fn add_player(&mut self, player: &'a Player<'a>) -> Result<(), Errors> {
[INFO] [stdout]    |            ^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 28 |     pub fn set_player_limit(&mut self, limit: usize) {
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated items `new`, `receive_card`, and `get_num_cards` are never used
[INFO] [stdout]   --> engine/src/table.rs:57:19
[INFO] [stdout]    |
[INFO] [stdout] 56 | impl<'a> Player<'a> {
[INFO] [stdout]    | ------------------- associated items in this implementation
[INFO] [stdout] 57 |     pub(crate) fn new(name: &'a str) -> Self {
[INFO] [stdout]    |                   ^^^
[INFO] [stdout] ...
[INFO] [stdout] 64 |     pub(crate) fn receive_card(&mut self, card: Card) {
[INFO] [stdout]    |                   ^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 68 |     pub fn get_num_cards(&self) -> usize {
[INFO] [stdout]    |            ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `PlayerLimitExceeded` is never constructed
[INFO] [stdout]   --> engine/src/table.rs:81:5
[INFO] [stdout]    |
[INFO] [stdout] 80 | pub enum Errors {
[INFO] [stdout]    |          ------ variant in this enum
[INFO] [stdout] 81 |     PlayerLimitExceeded,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `Errors` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 14 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling app v0.1.0 (/opt/rustwide/workdir/app)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 6.92s
[INFO] running `Command { std: "docker" "inspect" "26c1fa4aa1ceb72b54feb73afe576b1de51a7a17d1e3e88c7fbf725488813a8d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "26c1fa4aa1ceb72b54feb73afe576b1de51a7a17d1e3e88c7fbf725488813a8d", kill_on_drop: false }`
[INFO] [stdout] 26c1fa4aa1ceb72b54feb73afe576b1de51a7a17d1e3e88c7fbf725488813a8d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/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=warn" "-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+1.75.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 3077fd3d02c2739415aa2b383e2f02227a34a1dda24698bcc9faca582428cbd7
[INFO] running `Command { std: "docker" "start" "-a" "3077fd3d02c2739415aa2b383e2f02227a34a1dda24698bcc9faca582428cbd7", kill_on_drop: false }`
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]   --> engine/src/cards.rs:64:35
[INFO] [stdout]    |
[INFO] [stdout] 64 |             .fold(String::new(), |mut acc, card| acc + &format!(", {}", card));
[INFO] [stdout]    |                                   ----^^^
[INFO] [stdout]    |                                   |
[INFO] [stdout]    |                                   help: remove this `mut`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_mut)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: methods `push` and `len` are never used
[INFO] [stdout]   --> engine/src/cards.rs:51:8
[INFO] [stdout]    |
[INFO] [stdout] 50 | impl Cards {
[INFO] [stdout]    | ---------- methods in this implementation
[INFO] [stdout] 51 |     fn push(&mut self, card: Card) {
[INFO] [stdout]    |        ^^^^
[INFO] [stdout] ...
[INFO] [stdout] 55 |     fn len(&self) -> usize {
[INFO] [stdout]    |        ^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `CARDS_PER_PLAYER` is never used
[INFO] [stdout]   --> engine/src/state.rs:19:7
[INFO] [stdout]    |
[INFO] [stdout] 19 | const CARDS_PER_PLAYER: usize = 2;
[INFO] [stdout]    |       ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `TexasHoldemHand` is never constructed
[INFO] [stdout]   --> engine/src/state.rs:21:8
[INFO] [stdout]    |
[INFO] [stdout] 21 | struct TexasHoldemHand<'a, 'b, S: State> {
[INFO] [stdout]    |        ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `DealtFlop` is never constructed
[INFO] [stdout]   --> engine/src/state.rs:34:8
[INFO] [stdout]    |
[INFO] [stdout] 34 | struct DealtFlop {}
[INFO] [stdout]    |        ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `DealtRiver` is never constructed
[INFO] [stdout]   --> engine/src/state.rs:36:8
[INFO] [stdout]    |
[INFO] [stdout] 36 | struct DealtRiver {}
[INFO] [stdout]    |        ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `DealTurn` is never constructed
[INFO] [stdout]   --> engine/src/state.rs:38:8
[INFO] [stdout]    |
[INFO] [stdout] 38 | struct DealTurn {}
[INFO] [stdout]    |        ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `EvalWinner` is never constructed
[INFO] [stdout]   --> engine/src/state.rs:40:8
[INFO] [stdout]    |
[INFO] [stdout] 40 | struct EvalWinner {}
[INFO] [stdout]    |        ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling engine v0.1.0 (/opt/rustwide/workdir/engine)
[INFO] [stdout] warning: associated items `new` and `shuffle` are never used
[INFO] [stdout]   --> engine/src/state.rs:51:12
[INFO] [stdout]    |
[INFO] [stdout] 50 | impl<'a, 'b> TexasHoldemHand<'a, 'b, Start> {
[INFO] [stdout]    | ------------------------------------------- associated items in this implementation
[INFO] [stdout] 51 |     pub fn new(players: &'a mut [Player<'b>]) -> TexasHoldemHand<'a, 'b, Start> {
[INFO] [stdout]    |            ^^^
[INFO] [stdout] ...
[INFO] [stdout] 59 |     fn shuffle(mut self) -> TexasHoldemHand<'a, 'b, Shuffled> {
[INFO] [stdout]    |        ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling app v0.1.0 (/opt/rustwide/workdir/app)
[INFO] [stdout] warning: method `deal_to_players` is never used
[INFO] [stdout]   --> engine/src/state.rs:71:8
[INFO] [stdout]    |
[INFO] [stdout] 70 | impl<'a, 'b> TexasHoldemHand<'a, 'b, Shuffled> {
[INFO] [stdout]    | ---------------------------------------------- method in this implementation
[INFO] [stdout] 71 |     fn deal_to_players(mut self) -> Result<TexasHoldemHand<'a, 'b, DealtToPlayers>, Errors> {
[INFO] [stdout]    |        ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `NotEnoughCardsToDeal` is never constructed
[INFO] [stdout]   --> engine/src/state.rs:98:5
[INFO] [stdout]    |
[INFO] [stdout] 97 | pub enum Errors {
[INFO] [stdout]    |          ------ variant in this enum
[INFO] [stdout] 98 |     NotEnoughCardsToDeal,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `Errors` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: methods `add_player` and `set_player_limit` are never used
[INFO] [stdout]   --> engine/src/table.rs:19:12
[INFO] [stdout]    |
[INFO] [stdout] 11 | impl<'a> Table<'a> {
[INFO] [stdout]    | ------------------ methods in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 19 |     pub fn add_player(&mut self, player: &'a Player<'a>) -> Result<(), Errors> {
[INFO] [stdout]    |            ^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 28 |     pub fn set_player_limit(&mut self, limit: usize) {
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated items `new`, `receive_card`, and `get_num_cards` are never used
[INFO] [stdout]   --> engine/src/table.rs:57:19
[INFO] [stdout]    |
[INFO] [stdout] 56 | impl<'a> Player<'a> {
[INFO] [stdout]    | ------------------- associated items in this implementation
[INFO] [stdout] 57 |     pub(crate) fn new(name: &'a str) -> Self {
[INFO] [stdout]    |                   ^^^
[INFO] [stdout] ...
[INFO] [stdout] 64 |     pub(crate) fn receive_card(&mut self, card: Card) {
[INFO] [stdout]    |                   ^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 68 |     pub fn get_num_cards(&self) -> usize {
[INFO] [stdout]    |            ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `PlayerLimitExceeded` is never constructed
[INFO] [stdout]   --> engine/src/table.rs:81:5
[INFO] [stdout]    |
[INFO] [stdout] 80 | pub enum Errors {
[INFO] [stdout]    |          ------ variant in this enum
[INFO] [stdout] 81 |     PlayerLimitExceeded,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `Errors` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 14 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `Shuffled`, `Start`
[INFO] [stdout]    --> engine/src/state.rs:105:24
[INFO] [stdout]     |
[INFO] [stdout] 105 |     use crate::state::{Shuffled, Start, TexasHoldemHand, CARDS_PER_PLAYER};
[INFO] [stdout]     |                        ^^^^^^^^  ^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `crate::cards::Suit::Heart`
[INFO] [stdout]   --> engine/src/table.rs:86:9
[INFO] [stdout]    |
[INFO] [stdout] 86 |     use crate::cards::Suit::Heart;
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]   --> engine/src/cards.rs:64:35
[INFO] [stdout]    |
[INFO] [stdout] 64 |             .fold(String::new(), |mut acc, card| acc + &format!(", {}", card));
[INFO] [stdout]    |                                   ----^^^
[INFO] [stdout]    |                                   |
[INFO] [stdout]    |                                   help: remove this `mut`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_mut)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `players`
[INFO] [stdout]    --> engine/src/state.rs:110:13
[INFO] [stdout]     |
[INFO] [stdout] 110 |         let players: &[Player] = &[Player::new("halp")];
[INFO] [stdout]     |             ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_players`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `hand`
[INFO] [stdout]    --> engine/src/state.rs:113:13
[INFO] [stdout]     |
[INFO] [stdout] 113 |         let hand = hand.deal_to_players().unwrap();
[INFO] [stdout]     |             ^^^^ help: if this is intentional, prefix it with an underscore: `_hand`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `hand`
[INFO] [stdout]    --> engine/src/state.rs:123:13
[INFO] [stdout]     |
[INFO] [stdout] 123 |         let hand = hand.deal_to_players();
[INFO] [stdout]     |             ^^^^ help: if this is intentional, prefix it with an underscore: `_hand`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> engine/src/state.rs:121:13
[INFO] [stdout]     |
[INFO] [stdout] 121 |         let mut hand = TexasHoldemHand::new(players.deref_mut());
[INFO] [stdout]     |             ----^^^^
[INFO] [stdout]     |             |
[INFO] [stdout]     |             help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: methods `push` and `len` are never used
[INFO] [stdout]   --> engine/src/cards.rs:51:8
[INFO] [stdout]    |
[INFO] [stdout] 50 | impl Cards {
[INFO] [stdout]    | ---------- methods in this implementation
[INFO] [stdout] 51 |     fn push(&mut self, card: Card) {
[INFO] [stdout]    |        ^^^^
[INFO] [stdout] ...
[INFO] [stdout] 55 |     fn len(&self) -> usize {
[INFO] [stdout]    |        ^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `DealtFlop` is never constructed
[INFO] [stdout]   --> engine/src/state.rs:34:8
[INFO] [stdout]    |
[INFO] [stdout] 34 | struct DealtFlop {}
[INFO] [stdout]    |        ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `DealtRiver` is never constructed
[INFO] [stdout]   --> engine/src/state.rs:36:8
[INFO] [stdout]    |
[INFO] [stdout] 36 | struct DealtRiver {}
[INFO] [stdout]    |        ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `DealTurn` is never constructed
[INFO] [stdout]   --> engine/src/state.rs:38:8
[INFO] [stdout]    |
[INFO] [stdout] 38 | struct DealTurn {}
[INFO] [stdout]    |        ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `EvalWinner` is never constructed
[INFO] [stdout]   --> engine/src/state.rs:40:8
[INFO] [stdout]    |
[INFO] [stdout] 40 | struct EvalWinner {}
[INFO] [stdout]    |        ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 12 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.77s
[INFO] running `Command { std: "docker" "inspect" "3077fd3d02c2739415aa2b383e2f02227a34a1dda24698bcc9faca582428cbd7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3077fd3d02c2739415aa2b383e2f02227a34a1dda24698bcc9faca582428cbd7", kill_on_drop: false }`
[INFO] [stdout] 3077fd3d02c2739415aa2b383e2f02227a34a1dda24698bcc9faca582428cbd7
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/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=warn" "-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+1.75.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] d80398d7a6361141a027d6a76a81681ca143f2b82558c225a8edfd03c16a8796
[INFO] running `Command { std: "docker" "start" "-a" "d80398d7a6361141a027d6a76a81681ca143f2b82558c225a8edfd03c16a8796", kill_on_drop: false }`
[INFO] [stderr] warning: variable does not need to be mutable
[INFO] [stderr]   --> engine/src/cards.rs:64:35
[INFO] [stderr]    |
[INFO] [stderr] 64 |             .fold(String::new(), |mut acc, card| acc + &format!(", {}", card));
[INFO] [stderr]    |                                   ----^^^
[INFO] [stderr]    |                                   |
[INFO] [stderr]    |                                   help: remove this `mut`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_mut)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: methods `push` and `len` are never used
[INFO] [stderr]   --> engine/src/cards.rs:51:8
[INFO] [stderr]    |
[INFO] [stderr] 50 | impl Cards {
[INFO] [stderr]    | ---------- methods in this implementation
[INFO] [stderr] 51 |     fn push(&mut self, card: Card) {
[INFO] [stderr]    |        ^^^^
[INFO] [stderr] ...
[INFO] [stderr] 55 |     fn len(&self) -> usize {
[INFO] [stderr]    |        ^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: constant `CARDS_PER_PLAYER` is never used
[INFO] [stderr]   --> engine/src/state.rs:19:7
[INFO] [stderr]    |
[INFO] [stderr] 19 | const CARDS_PER_PLAYER: usize = 2;
[INFO] [stderr]    |       ^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: struct `TexasHoldemHand` is never constructed
[INFO] [stderr]   --> engine/src/state.rs:21:8
[INFO] [stderr]    |
[INFO] [stderr] 21 | struct TexasHoldemHand<'a, 'b, S: State> {
[INFO] [stderr]    |        ^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: struct `DealtFlop` is never constructed
[INFO] [stderr]   --> engine/src/state.rs:34:8
[INFO] [stderr]    |
[INFO] [stderr] 34 | struct DealtFlop {}
[INFO] [stderr]    |        ^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: struct `DealtRiver` is never constructed
[INFO] [stderr]   --> engine/src/state.rs:36:8
[INFO] [stderr]    |
[INFO] [stderr] 36 | struct DealtRiver {}
[INFO] [stderr]    |        ^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: struct `DealTurn` is never constructed
[INFO] [stderr]   --> engine/src/state.rs:38:8
[INFO] [stderr]    |
[INFO] [stderr] 38 | struct DealTurn {}
[INFO] [stderr]    |        ^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: struct `EvalWinner` is never constructed
[INFO] [stderr]   --> engine/src/state.rs:40:8
[INFO] [stderr]    |
[INFO] [stderr] 40 | struct EvalWinner {}
[INFO] [stderr]    |        ^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated items `new` and `shuffle` are never used
[INFO] [stderr]   --> engine/src/state.rs:51:12
[INFO] [stderr]    |
[INFO] [stderr] 50 | impl<'a, 'b> TexasHoldemHand<'a, 'b, Start> {
[INFO] [stderr]    | ------------------------------------------- associated items in this implementation
[INFO] [stderr] 51 |     pub fn new(players: &'a mut [Player<'b>]) -> TexasHoldemHand<'a, 'b, Start> {
[INFO] [stderr]    |            ^^^
[INFO] [stderr] ...
[INFO] [stderr] 59 |     fn shuffle(mut self) -> TexasHoldemHand<'a, 'b, Shuffled> {
[INFO] [stderr]    |        ^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: method `deal_to_players` is never used
[INFO] [stderr]   --> engine/src/state.rs:71:8
[INFO] [stderr]    |
[INFO] [stderr] 70 | impl<'a, 'b> TexasHoldemHand<'a, 'b, Shuffled> {
[INFO] [stderr]    | ---------------------------------------------- method in this implementation
[INFO] [stderr] 71 |     fn deal_to_players(mut self) -> Result<TexasHoldemHand<'a, 'b, DealtToPlayers>, Errors> {
[INFO] [stderr]    |        ^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: variant `NotEnoughCardsToDeal` is never constructed
[INFO] [stderr]   --> engine/src/state.rs:98:5
[INFO] [stderr]    |
[INFO] [stderr] 97 | pub enum Errors {
[INFO] [stderr]    |          ------ variant in this enum
[INFO] [stderr] 98 |     NotEnoughCardsToDeal,
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `Errors` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stderr] 
[INFO] [stderr] warning: methods `add_player` and `set_player_limit` are never used
[INFO] [stderr]   --> engine/src/table.rs:19:12
[INFO] [stderr]    |
[INFO] [stderr] 11 | impl<'a> Table<'a> {
[INFO] [stderr]    | ------------------ methods in this implementation
[INFO] [stderr] ...
[INFO] [stderr] 19 |     pub fn add_player(&mut self, player: &'a Player<'a>) -> Result<(), Errors> {
[INFO] [stderr]    |            ^^^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 28 |     pub fn set_player_limit(&mut self, limit: usize) {
[INFO] [stderr]    |            ^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated items `new`, `receive_card`, and `get_num_cards` are never used
[INFO] [stderr]   --> engine/src/table.rs:57:19
[INFO] [stderr]    |
[INFO] [stderr] 56 | impl<'a> Player<'a> {
[INFO] [stderr]    | ------------------- associated items in this implementation
[INFO] [stderr] 57 |     pub(crate) fn new(name: &'a str) -> Self {
[INFO] [stderr]    |                   ^^^
[INFO] [stderr] ...
[INFO] [stderr] 64 |     pub(crate) fn receive_card(&mut self, card: Card) {
[INFO] [stderr]    |                   ^^^^^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 68 |     pub fn get_num_cards(&self) -> usize {
[INFO] [stderr]    |            ^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: variant `PlayerLimitExceeded` is never constructed
[INFO] [stderr]   --> engine/src/table.rs:81:5
[INFO] [stderr]    |
[INFO] [stderr] 80 | pub enum Errors {
[INFO] [stderr]    |          ------ variant in this enum
[INFO] [stderr] 81 |     PlayerLimitExceeded,
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `Errors` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stderr] 
[INFO] [stderr] warning: unused imports: `Shuffled`, `Start`
[INFO] [stderr]    --> engine/src/state.rs:105:24
[INFO] [stderr]     |
[INFO] [stderr] 105 |     use crate::state::{Shuffled, Start, TexasHoldemHand, CARDS_PER_PLAYER};
[INFO] [stderr]     |                        ^^^^^^^^  ^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(unused_imports)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `crate::cards::Suit::Heart`
[INFO] [stderr]   --> engine/src/table.rs:86:9
[INFO] [stderr]    |
[INFO] [stderr] 86 |     use crate::cards::Suit::Heart;
[INFO] [stderr]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `players`
[INFO] [stderr]    --> engine/src/state.rs:110:13
[INFO] [stderr]     |
[INFO] [stderr] 110 |         let players: &[Player] = &[Player::new("halp")];
[INFO] [stderr]     |             ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_players`
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(unused_variables)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `hand`
[INFO] [stderr]    --> engine/src/state.rs:113:13
[INFO] [stderr]     |
[INFO] [stderr] 113 |         let hand = hand.deal_to_players().unwrap();
[INFO] [stderr]     |             ^^^^ help: if this is intentional, prefix it with an underscore: `_hand`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `hand`
[INFO] [stderr]    --> engine/src/state.rs:123:13
[INFO] [stderr]     |
[INFO] [stderr] 123 |         let hand = hand.deal_to_players();
[INFO] [stderr]     |             ^^^^ help: if this is intentional, prefix it with an underscore: `_hand`
[INFO] [stderr] 
[INFO] [stderr] warning: variable does not need to be mutable
[INFO] [stderr]    --> engine/src/state.rs:121:13
[INFO] [stderr]     |
[INFO] [stderr] 121 |         let mut hand = TexasHoldemHand::new(players.deref_mut());
[INFO] [stderr]     |             ----^^^^
[INFO] [stderr]     |             |
[INFO] [stderr]     |             help: remove this `mut`
[INFO] [stderr] 
[INFO] [stderr] warning: `engine` (lib) generated 14 warnings (run `cargo fix --lib -p engine` to apply 1 suggestion)
[INFO] [stderr] warning: `engine` (lib test) generated 12 warnings (6 duplicates) (run `cargo fix --lib -p engine --tests` to apply 6 suggestions)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/app-682f50f9c539ffed)
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/engine-3788c5155c8e840c)
[INFO] [stdout] 
[INFO] [stdout] running 13 tests
[INFO] [stdout] test cards::tests::deck_holds_52_cards ... ok
[INFO] [stdout] test table::tests::can_set_tables_player_limit ... ok
[INFO] [stdout] test table::tests::player_can_be_assigned_cards ... ok
[INFO] [stdout] test table::tests::can_create_new_game_with_defaults ... ok
[INFO] [stdout] test state::tests::initial_typestate_only_allows_one_shuffle ... ok
[INFO] [stdout] test cards::tests::deck_hold_one_less_after_drawing ... ok
[INFO] [stdout] test table::tests::can_add_new_player_to_game ... ok
[INFO] [stdout] test table::tests::player_display_prints_name ... ok
[INFO] [stdout] test table::tests::player_receives_dealt_cards ... ok
[INFO] [stdout] test state::tests::create_game_and_deal_to_players ... ok
[INFO] [stdout] test table::tests::returns_err_when_adding_player_past_table_capacity ... ok
[INFO] [stdout] test table::tests::pretty_print_cards_vector_one_item ... FAILED
[INFO] [stdout] test table::tests::pretty_print_cards_vector_multiple_items ... FAILED
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout] 
[INFO] [stdout] ---- table::tests::pretty_print_cards_vector_one_item stdout ----
[INFO] [stdout] thread 'table::tests::pretty_print_cards_vector_one_item' panicked at engine/src/table.rs:187:9:
[INFO] [stdout] assertion `left == right` failed
[INFO] [stdout]   left: "2❤"
[INFO] [stdout]  right: ", 2❤"
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x556f5509c77c - std::backtrace_rs::backtrace::libunwind::trace::ha637c64ce894333a
[INFO] [stdout]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/std/src/../../backtrace/src/backtrace/libunwind.rs:104:5
[INFO] [stdout]    1:     0x556f5509c77c - std::backtrace_rs::backtrace::trace_unsynchronized::h47f62dea28e0c88d
[INFO] [stdout]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/std/src/../../backtrace/src/backtrace/mod.rs:66:5
[INFO] [stdout]    2:     0x556f5509c77c - std::sys_common::backtrace::_print_fmt::h9eef0abe20ede486
[INFO] [stdout]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/std/src/sys_common/backtrace.rs:67:5
[INFO] [stdout]    3:     0x556f5509c77c - <std::sys_common::backtrace::_print::DisplayBacktrace as core::fmt::Display>::fmt::hed7f999df88cc644
[INFO] [stdout]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/std/src/sys_common/backtrace.rs:44:22
[INFO] [stdout]    4:     0x556f550c6300 - core::fmt::rt::Argument::fmt::h1539a9308b8d058d
[INFO] [stdout]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/core/src/fmt/rt.rs:142:9
[INFO] [stdout]    5:     0x556f550c6300 - core::fmt::write::h3a39390d8560d9c9
[INFO] [stdout]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/core/src/fmt/mod.rs:1120:17
[INFO] [stdout]    6:     0x556f5509a12f - std::io::Write::write_fmt::h040b369f3a0f9cbc
[INFO] [stdout]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/std/src/io/mod.rs:1762:15
[INFO] [stdout]    7:     0x556f5509c564 - std::sys_common::backtrace::_print::h894006fb5c6f3d45
[INFO] [stdout]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/std/src/sys_common/backtrace.rs:47:5
[INFO] [stdout]    8:     0x556f5509c564 - std::sys_common::backtrace::print::h23a2d212c6fff936
[INFO] [stdout]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/std/src/sys_common/backtrace.rs:34:9
[INFO] [stdout]    9:     0x556f5509e227 - std::panicking::default_hook::{{closure}}::h8a1d2ee00185001a
[INFO] [stdout]   10:     0x556f5509df13 - std::panicking::default_hook::h6038f2eba384e475
[INFO] [stdout]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/std/src/panicking.rs:289:9
[INFO] [stdout]   11:     0x556f55034d87 - <alloc::boxed::Box<F,A> as core::ops::function::Fn<Args>>::call::h0ad024c9bdc6d768
[INFO] [stdout]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/alloc/src/boxed.rs:2021:9
[INFO] [stdout]   12:     0x556f55034d87 - test::test_main::{{closure}}::h7500b54257359db6
[INFO] [stdout]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/test/src/lib.rs:138:21
[INFO] [stdout]   13:     0x556f5509e838 - <alloc::boxed::Box<F,A> as core::ops::function::Fn<Args>>::call::h1f8f335eaa9cfaee
[INFO] [stdout]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/alloc/src/boxed.rs:2021:9
[INFO] [stdout]   14:     0x556f5509e838 - std::panicking::rust_panic_with_hook::h2b5517d590cab22e
[INFO] [stdout]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/std/src/panicking.rs:783:13
[INFO] [stdout]   15:     0x556f5509e58e - std::panicking::begin_panic_handler::{{closure}}::h233112c06e0ef43e
[INFO] [stdout]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/std/src/panicking.rs:657:13
[INFO] [stdout]   16:     0x556f5509cc46 - std::sys_common::backtrace::__rust_end_short_backtrace::h6e893f24d7ebbff8
[INFO] [stdout]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/std/src/sys_common/backtrace.rs:170:18
[INFO] [stdout]   17:     0x556f5509e2f2 - rust_begin_unwind
[INFO] [stdout]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/std/src/panicking.rs:645:5
[INFO] [stdout]   18:     0x556f54ff4155 - core::panicking::panic_fmt::hbf0e066aabfa482c
[INFO] [stdout]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/core/src/panicking.rs:72:14
[INFO] [stdout]   19:     0x556f54ff456b - core::panicking::assert_failed_inner::h0bba8b7c26ee4492
[INFO] [stdout]   20:     0x556f54fff602 - core::panicking::assert_failed::h53abc0b2a7ccdf51
[INFO] [stdout]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/core/src/panicking.rs:279:5
[INFO] [stdout]   21:     0x556f54ff9ae8 - engine::table::tests::pretty_print_cards_vector_one_item::haedd5dad92ff5092
[INFO] [stdout]                                at /opt/rustwide/workdir/engine/src/table.rs:187:9
[INFO] [stdout]   22:     0x556f54ff98a7 - engine::table::tests::pretty_print_cards_vector_one_item::{{closure}}::h2a5e8a8202433715
[INFO] [stdout]                                at /opt/rustwide/workdir/engine/src/table.rs:182:44
[INFO] [stdout]   23:     0x556f54ffed36 - core::ops::function::FnOnce::call_once::hfe798d829917d518
[INFO] [stdout]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   24:     0x556f5503a3df - core::ops::function::FnOnce::call_once::h2b5d431d5046312d
[INFO] [stdout]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   25:     0x556f5503a3df - test::__rust_begin_short_backtrace::h7714669af176e207
[INFO] [stdout]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/test/src/lib.rs:628:18
[INFO] [stdout]   26:     0x556f550393f5 - test::run_test_in_process::{{closure}}::h85218797dcbcec12
[INFO] [stdout]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/test/src/lib.rs:651:60
[INFO] [stdout]   27:     0x556f550393f5 - <core::panic::unwind_safe::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::h76c106ea31c14d7b
[INFO] [stdout]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/core/src/panic/unwind_safe.rs:272:9
[INFO] [stdout]   28:     0x556f550393f5 - std::panicking::try::do_call::h3bd5d0f6620ee946
[INFO] [stdout]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/std/src/panicking.rs:552:40
[INFO] [stdout]   29:     0x556f550393f5 - std::panicking::try::h232e535e4744fe31
[INFO] [stdout]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/std/src/panicking.rs:516:19
[INFO] [stdout]   30:     0x556f550393f5 - std::panic::catch_unwind::h3ce3bd6ca8dbac68
[INFO] [stdout]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/std/src/panic.rs:142:14
[INFO] [stdout]   31:     0x556f550393f5 - test::run_test_in_process::hc97b257c9621286a
[INFO] [stdout]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/test/src/lib.rs:651:27
[INFO] [stdout]   32:     0x556f550393f5 - test::run_test::{{closure}}::h2aa798823a438d38
[INFO] [stdout]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/test/src/lib.rs:574:43
[INFO] [stdout]   33:     0x556f550016b6 - test::run_test::{{closure}}::h87d231c78fb59832
[INFO] [stdout]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/test/src/lib.rs:602:41
[INFO] [stdout]   34:     0x556f550016b6 - std::sys_common::backtrace::__rust_begin_short_backtrace::he6df152596625789
[INFO] [stdout]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/std/src/sys_common/backtrace.rs:154:18
[INFO] [stdout]   35:     0x556f55006767 - std::thread::Builder::spawn_unchecked_::{{closure}}::{{closure}}::ha94be15d1e0acf36
[INFO] [stdout]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/std/src/thread/mod.rs:529:17
[INFO] [stdout]   36:     0x556f55006767 - <core::panic::unwind_safe::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::h9dc6bd6372f16606
[INFO] [stdout]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/core/src/panic/unwind_safe.rs:272:9
[INFO] [stdout]   37:     0x556f55006767 - std::panicking::try::do_call::h9057517f80303cd4
[INFO] [stdout]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/std/src/panicking.rs:552:40
[INFO] [stdout]   38:     0x556f55006767 - std::panicking::try::he3a30b11ee45340c
[INFO] [stdout]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/std/src/panicking.rs:516:19
[INFO] [stdout]   39:     0x556f55006767 - std::panic::catch_unwind::h410458cfd3528b8b
[INFO] [stdout]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/std/src/panic.rs:142:14
[INFO] [stdout]   40:     0x556f55006767 - std::thread::Builder::spawn_unchecked_::{{closure}}::h72ac3bdb567b737b
[INFO] [stdout]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/std/src/thread/mod.rs:528:30
[INFO] [stdout]   41:     0x556f55006767 - core::ops::function::FnOnce::call_once{{vtable.shim}}::h38f34da3654a8344
[INFO] [stdout]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   42:     0x556f550a32c5 - <alloc::boxed::Box<F,A> as core::ops::function::FnOnce<Args>>::call_once::hc7eafaff61e32df9
[INFO] [stdout]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/alloc/src/boxed.rs:2007:9
[INFO] [stdout]   43:     0x556f550a32c5 - <alloc::boxed::Box<F,A> as core::ops::function::FnOnce<Args>>::call_once::h6ba4a5de48dd2304
[INFO] [stdout]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/alloc/src/boxed.rs:2007:9
[INFO] [stdout]   44:     0x556f550a32c5 - std::sys::unix::thread::Thread::new::thread_start::he469335aef763e45
[INFO] [stdout]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/std/src/sys/unix/thread.rs:108:17
[INFO] [stdout]   45:     0x7efc37754ac3 - <unknown>
[INFO] [stdout]   46:     0x7efc377e5bf4 - __clone
[INFO] [stdout]   47:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] ---- table::tests::pretty_print_cards_vector_multiple_items stdout ----
[INFO] [stdout] thread 'table::tests::pretty_print_cards_vector_multiple_items' panicked at engine/src/table.rs:202:9:
[INFO] [stdout] assertion `left == right` failed
[INFO] [stdout]   left: "2❤, 3♣"
[INFO] [stdout]  right: ", 2❤, 3♣"
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x556f5509c77c - std::backtrace_rs::backtrace::libunwind::trace::ha637c64ce894333a
[INFO] [stdout]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/std/src/../../backtrace/src/backtrace/libunwind.rs:104:5
[INFO] [stdout]    1:     0x556f5509c77c - std::backtrace_rs::backtrace::trace_unsynchronized::h47f62dea28e0c88d
[INFO] [stdout]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/std/src/../../backtrace/src/backtrace/mod.rs:66:5
[INFO] [stdout]    2:     0x556f5509c77c - std::sys_common::backtrace::_print_fmt::h9eef0abe20ede486
[INFO] [stdout]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/std/src/sys_common/backtrace.rs:67:5
[INFO] [stdout]    3:     0x556f5509c77c - <std::sys_common::backtrace::_print::DisplayBacktrace as core::fmt::Display>::fmt::hed7f999df88cc644
[INFO] [stdout]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/std/src/sys_common/backtrace.rs:44:22
[INFO] [stdout]    4:     0x556f550c6300 - core::fmt::rt::Argument::fmt::h1539a9308b8d058d
[INFO] [stdout]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/core/src/fmt/rt.rs:142:9
[INFO] [stdout]    5:     0x556f550c6300 - core::fmt::write::h3a39390d8560d9c9
[INFO] [stdout]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/core/src/fmt/mod.rs:1120:17
[INFO] [stdout]    6:     0x556f5509a12f - std::io::Write::write_fmt::h040b369f3a0f9cbc
[INFO] [stdout]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/std/src/io/mod.rs:1762:15
[INFO] [stdout]    7:     0x556f5509c564 - std::sys_common::backtrace::_print::h894006fb5c6f3d45
[INFO] [stdout]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/std/src/sys_common/backtrace.rs:47:5
[INFO] [stdout]    8:     0x556f5509c564 - std::sys_common::backtrace::print::h23a2d212c6fff936
[INFO] [stdout]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/std/src/sys_common/backtrace.rs:34:9
[INFO] [stdout]    9:     0x556f5509e227 - std::panicking::default_hook::{{closure}}::h8a1d2ee00185001a
[INFO] [stdout]   10:     0x556f5509df13 - std::panicking::default_hook::h6038f2eba384e475
[INFO] [stdout]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/std/src/panicking.rs:289:9
[INFO] [stdout]   11:     0x556f55034d87 - <alloc::boxed::Box<F,A> as core::ops::function::Fn<Args>>::call::h0ad024c9bdc6d768
[INFO] [stdout]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/alloc/src/boxed.rs:2021:9
[INFO] [stdout]   12:     0x556f55034d87 - test::test_main::{{closure}}::h7500b54257359db6
[INFO] [stdout]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/test/src/lib.rs:138:21
[INFO] [stdout]   13:     0x556f5509e838 - <alloc::boxed::Box<F,A> as core::ops::function::Fn<Args>>::call::h1f8f335eaa9cfaee
[INFO] [stdout]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/alloc/src/boxed.rs:2021:9
[INFO] [stdout]   14:     0x556f5509e838 - std::panicking::rust_panic_with_hook::h2b5517d590cab22e
[INFO] [stdout]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/std/src/panicking.rs:783:13
[INFO] [stdout]   15:     0x556f5509e58e - std::panicking::begin_panic_handler::{{closure}}::h233112c06e0ef43e
[INFO] [stdout]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/std/src/panicking.rs:657:13
[INFO] [stdout]   16:     0x556f5509cc46 - std::sys_common::backtrace::__rust_end_short_backtrace::h6e893f24d7ebbff8
[INFO] [stdout]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/std/src/sys_common/backtrace.rs:170:18
[INFO] [stdout]   17:     0x556f5509e2f2 - rust_begin_unwind
[INFO] [stdout]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/std/src/panicking.rs:645:5
[INFO] [stdout]   18:     0x556f54ff4155 - core::panicking::panic_fmt::hbf0e066aabfa482c
[INFO] [stdout]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/core/src/panicking.rs:72:14
[INFO] [stdout]   19:     0x556f54ff456b - core::panicking::assert_failed_inner::h0bba8b7c26ee4492
[INFO] [stdout]   20:     0x556f54fff602 - core::panicking::assert_failed::h53abc0b2a7ccdf51
[INFO] [stdout]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/core/src/panicking.rs:279:5
[INFO] [stdout]   21:     0x556f54ff9dd3 - engine::table::tests::pretty_print_cards_vector_multiple_items::hc761ddffd568f582
[INFO] [stdout]                                at /opt/rustwide/workdir/engine/src/table.rs:202:9
[INFO] [stdout]   22:     0x556f54ff9b67 - engine::table::tests::pretty_print_cards_vector_multiple_items::{{closure}}::h94aaca0e3c0479f2
[INFO] [stdout]                                at /opt/rustwide/workdir/engine/src/table.rs:191:50
[INFO] [stdout]   23:     0x556f54ffea16 - core::ops::function::FnOnce::call_once::h32cf5d39da11a30b
[INFO] [stdout]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   24:     0x556f5503a3df - core::ops::function::FnOnce::call_once::h2b5d431d5046312d
[INFO] [stdout]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   25:     0x556f5503a3df - test::__rust_begin_short_backtrace::h7714669af176e207
[INFO] [stdout]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/test/src/lib.rs:628:18
[INFO] [stdout]   26:     0x556f550393f5 - test::run_test_in_process::{{closure}}::h85218797dcbcec12
[INFO] [stdout]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/test/src/lib.rs:651:60
[INFO] [stdout]   27:     0x556f550393f5 - <core::panic::unwind_safe::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::h76c106ea31c14d7b
[INFO] [stdout]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/core/src/panic/unwind_safe.rs:272:9
[INFO] [stdout]   28:     0x556f550393f5 - std::panicking::try::do_call::h3bd5d0f6620ee946
[INFO] [stdout]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/std/src/panicking.rs:552:40
[INFO] [stdout]   29:     0x556f550393f5 - std::panicking::try::h232e535e4744fe31
[INFO] [stdout]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/std/src/panicking.rs:516:19
[INFO] [stdout]   30:     0x556f550393f5 - std::panic::catch_unwind::h3ce3bd6ca8dbac68
[INFO] [stdout]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/std/src/panic.rs:142:14
[INFO] [stdout]   31:     0x556f550393f5 - test::run_test_in_process::hc97b257c9621286a
[INFO] [stdout]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/test/src/lib.rs:651:27
[INFO] [stdout]   32:     0x556f550393f5 - test::run_test::{{closure}}::h2aa798823a438d38
[INFO] [stdout]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/test/src/lib.rs:574:43
[INFO] [stdout]   33:     0x556f550016b6 - test::run_test::{{closure}}::h87d231c78fb59832
[INFO] [stdout]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/test/src/lib.rs:602:41
[INFO] [stdout]   34:     0x556f550016b6 - std::sys_common::backtrace::__rust_begin_short_backtrace::he6df152596625789
[INFO] [stdout]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/std/src/sys_common/backtrace.rs:154:18
[INFO] [stdout]   35:     0x556f55006767 - std::thread::Builder::spawn_unchecked_::{{closure}}::{{closure}}::ha94be15d1e0acf36
[INFO] [stdout]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/std/src/thread/mod.rs:529:17
[INFO] [stdout]   36:     0x556f55006767 - <core::panic::unwind_safe::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::h9dc6bd6372f16606
[INFO] [stdout]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/core/src/panic/unwind_safe.rs:272:9
[INFO] [stdout]   37:     0x556f55006767 - std::panicking::try::do_call::h9057517f80303cd4
[INFO] [stdout]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/std/src/panicking.rs:552:40
[INFO] [stdout]   38:     0x556f55006767 - std::panicking::try::he3a30b11ee45340c
[INFO] [stdout]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/std/src/panicking.rs:516:19
[INFO] [stdout]   39:     0x556f55006767 - std::panic::catch_unwind::h410458cfd3528b8b
[INFO] [stdout]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/std/src/panic.rs:142:14
[INFO] [stdout]   40:     0x556f55006767 - std::thread::Builder::spawn_unchecked_::{{closure}}::h72ac3bdb567b737b
[INFO] [stdout]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/std/src/thread/mod.rs:528:30
[INFO] [stdout]   41:     0x556f55006767 - core::ops::function::FnOnce::call_once{{vtable.shim}}::h38f34da3654a8344
[INFO] [stdout]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   42:     0x556f550a32c5 - <alloc::boxed::Box<F,A> as core::ops::function::FnOnce<Args>>::call_once::hc7eafaff61e32df9
[INFO] [stdout]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/alloc/src/boxed.rs:2007:9
[INFO] [stdout]   43:     0x556f550a32c5 - <alloc::boxed::Box<F,A> as core::ops::function::FnOnce<Args>>::call_once::h6ba4a5de48dd2304
[INFO] [stdout]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/alloc/src/boxed.rs:2007:9
[INFO] [stdout]   44:     0x556f550a32c5 - std::sys::unix::thread::Thread::new::thread_start::he469335aef763e45
[INFO] [stdout]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/std/src/sys/unix/thread.rs:108:17
[INFO] [stdout]   45:     0x7efc37754ac3 - <unknown>
[INFO] [stdout]   46:     0x7efc377e5bf4 - __clone
[INFO] [stdout]   47:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout]     table::tests::pretty_print_cards_vector_multiple_items
[INFO] [stdout]     table::tests::pretty_print_cards_vector_one_item
[INFO] [stdout] 
[INFO] [stdout] test result: FAILED. 11 passed; 2 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.08s
[INFO] [stdout] 
[INFO] [stderr] error: test failed, to rerun pass `-p engine --lib`
[INFO] running `Command { std: "docker" "inspect" "d80398d7a6361141a027d6a76a81681ca143f2b82558c225a8edfd03c16a8796", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d80398d7a6361141a027d6a76a81681ca143f2b82558c225a8edfd03c16a8796", kill_on_drop: false }`
[INFO] [stdout] d80398d7a6361141a027d6a76a81681ca143f2b82558c225a8edfd03c16a8796
