[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 beta-2021-09-08 for beta-1.56-1 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fbiddellns%2Fpoker.rs" "/workspace/builds/worker-39/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-39/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/biddellns/poker.rs on toolchain beta-2021-09-08 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-09-08" "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-39/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: "/workspace/cargo-home/bin/cargo" "+beta-2021-09-08" "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-39/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-39/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 9ec01ee96ba362692a162ceb9bbb8a3de42c80a6015e1f8403f7db352e3ec74c [INFO] running `Command { std: "docker" "start" "-a" "9ec01ee96ba362692a162ceb9bbb8a3de42c80a6015e1f8403f7db352e3ec74c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "9ec01ee96ba362692a162ceb9bbb8a3de42c80a6015e1f8403f7db352e3ec74c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "9ec01ee96ba362692a162ceb9bbb8a3de42c80a6015e1f8403f7db352e3ec74c", kill_on_drop: false }` [INFO] [stdout] 9ec01ee96ba362692a162ceb9bbb8a3de42c80a6015e1f8403f7db352e3ec74c [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-39/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-39/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" "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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 08d973d711152276bba013904791b50f0b9922bfe5ce5688bfc0169aed5e4732 [INFO] running `Command { std: "docker" "start" "-a" "08d973d711152276bba013904791b50f0b9922bfe5ce5688bfc0169aed5e4732", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Compiling proc-macro2 v1.0.29 [INFO] [stderr] Compiling libc v0.2.101 [INFO] [stderr] Compiling syn v1.0.76 [INFO] [stderr] Compiling unicode-segmentation v1.8.0 [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: associated function is never used: `push` [INFO] [stdout] --> engine/src/cards.rs:51:8 [INFO] [stdout] | [INFO] [stdout] 51 | fn push(&mut self, card: Card) { [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `len` [INFO] [stdout] --> engine/src/cards.rs:55:8 [INFO] [stdout] | [INFO] [stdout] 55 | fn len(&self) -> usize { [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant is never used: `CARDS_PER_PLAYER` [INFO] [stdout] --> engine/src/state.rs:19:1 [INFO] [stdout] | [INFO] [stdout] 19 | const CARDS_PER_PLAYER: usize = 2; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct is never constructed: `TexasHoldemHand` [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 is never constructed: `DealtFlop` [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 is never constructed: `DealtRiver` [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 is never constructed: `DealTurn` [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 is never constructed: `EvalWinner` [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 function is never used: `new` [INFO] [stdout] --> engine/src/state.rs:51:12 [INFO] [stdout] | [INFO] [stdout] 51 | pub fn new(players: &'a mut [Player<'b>]) -> TexasHoldemHand<'a, 'b, Start> { [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `shuffle` [INFO] [stdout] --> engine/src/state.rs:59:8 [INFO] [stdout] | [INFO] [stdout] 59 | fn shuffle(mut self) -> TexasHoldemHand<'a, 'b, Shuffled> { [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `deal_to_players` [INFO] [stdout] --> engine/src/state.rs:71:8 [INFO] [stdout] | [INFO] [stdout] 71 | fn deal_to_players(mut self) -> Result, Errors> { [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `NotEnoughCardsToDeal` [INFO] [stdout] --> engine/src/state.rs:98:5 [INFO] [stdout] | [INFO] [stdout] 98 | NotEnoughCardsToDeal, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `add_player` [INFO] [stdout] --> engine/src/table.rs:19:12 [INFO] [stdout] | [INFO] [stdout] 19 | pub fn add_player(&mut self, player: &'a Player<'a>) -> Result<(), Errors> { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `set_player_limit` [INFO] [stdout] --> engine/src/table.rs:28:12 [INFO] [stdout] | [INFO] [stdout] 28 | pub fn set_player_limit(&mut self, limit: usize) { [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `new` [INFO] [stdout] --> engine/src/table.rs:57:19 [INFO] [stdout] | [INFO] [stdout] 57 | pub(crate) fn new(name: &'a str) -> Self { [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `receive_card` [INFO] [stdout] --> engine/src/table.rs:64:19 [INFO] [stdout] | [INFO] [stdout] 64 | pub(crate) fn receive_card(&mut self, card: Card) { [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `get_num_cards` [INFO] [stdout] --> engine/src/table.rs:68:12 [INFO] [stdout] | [INFO] [stdout] 68 | pub fn get_num_cards(&self) -> usize { [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `PlayerLimitExceeded` [INFO] [stdout] --> engine/src/table.rs:81:5 [INFO] [stdout] | [INFO] [stdout] 81 | PlayerLimitExceeded, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 19 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 24.30s [INFO] running `Command { std: "docker" "inspect" "08d973d711152276bba013904791b50f0b9922bfe5ce5688bfc0169aed5e4732", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "08d973d711152276bba013904791b50f0b9922bfe5ce5688bfc0169aed5e4732", kill_on_drop: false }` [INFO] [stdout] 08d973d711152276bba013904791b50f0b9922bfe5ce5688bfc0169aed5e4732 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-39/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-39/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" "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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 000110dc077574f3808ab1aecb6dcb7cb75c9aaab4cc5f979e35c98ecc7f8479 [INFO] running `Command { std: "docker" "start" "-a" "000110dc077574f3808ab1aecb6dcb7cb75c9aaab4cc5f979e35c98ecc7f8479", 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: associated function is never used: `push` [INFO] [stdout] --> engine/src/cards.rs:51:8 [INFO] [stdout] | [INFO] [stdout] 51 | fn push(&mut self, card: Card) { [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `len` [INFO] [stdout] --> engine/src/cards.rs:55:8 [INFO] [stdout] | [INFO] [stdout] 55 | fn len(&self) -> usize { [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant is never used: `CARDS_PER_PLAYER` [INFO] [stdout] --> engine/src/state.rs:19:1 [INFO] [stdout] | [INFO] [stdout] 19 | const CARDS_PER_PLAYER: usize = 2; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct is never constructed: `TexasHoldemHand` [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 is never constructed: `DealtFlop` [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 is never constructed: `DealtRiver` [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 is never constructed: `DealTurn` [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 is never constructed: `EvalWinner` [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 function is never used: `new` [INFO] [stdout] --> engine/src/state.rs:51:12 [INFO] [stdout] | [INFO] [stdout] 51 | pub fn new(players: &'a mut [Player<'b>]) -> TexasHoldemHand<'a, 'b, Start> { [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `shuffle` [INFO] [stdout] --> engine/src/state.rs:59:8 [INFO] [stdout] | [INFO] [stdout] 59 | fn shuffle(mut self) -> TexasHoldemHand<'a, 'b, Shuffled> { [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `deal_to_players` [INFO] [stdout] --> engine/src/state.rs:71:8 [INFO] [stdout] | [INFO] [stdout] 71 | fn deal_to_players(mut self) -> Result, Errors> { [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `NotEnoughCardsToDeal` [INFO] [stdout] --> engine/src/state.rs:98:5 [INFO] [stdout] | [INFO] [stdout] 98 | NotEnoughCardsToDeal, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `add_player` [INFO] [stdout] --> engine/src/table.rs:19:12 [INFO] [stdout] | [INFO] [stdout] 19 | pub fn add_player(&mut self, player: &'a Player<'a>) -> Result<(), Errors> { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `set_player_limit` [INFO] [stdout] --> engine/src/table.rs:28:12 [INFO] [stdout] | [INFO] [stdout] 28 | pub fn set_player_limit(&mut self, limit: usize) { [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `new` [INFO] [stdout] --> engine/src/table.rs:57:19 [INFO] [stdout] | [INFO] [stdout] 57 | pub(crate) fn new(name: &'a str) -> Self { [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `receive_card` [INFO] [stdout] --> engine/src/table.rs:64:19 [INFO] [stdout] | [INFO] [stdout] 64 | pub(crate) fn receive_card(&mut self, card: Card) { [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `get_num_cards` [INFO] [stdout] --> engine/src/table.rs:68:12 [INFO] [stdout] | [INFO] [stdout] 68 | pub fn get_num_cards(&self) -> usize { [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `PlayerLimitExceeded` [INFO] [stdout] --> engine/src/table.rs:81:5 [INFO] [stdout] | [INFO] [stdout] 81 | PlayerLimitExceeded, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling engine v0.1.0 (/opt/rustwide/workdir/engine) [INFO] [stdout] warning: 19 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling app v0.1.0 (/opt/rustwide/workdir/app) [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: 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/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: 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: associated function is never used: `push` [INFO] [stdout] --> engine/src/cards.rs:51:8 [INFO] [stdout] | [INFO] [stdout] 51 | fn push(&mut self, card: Card) { [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `len` [INFO] [stdout] --> engine/src/cards.rs:55:8 [INFO] [stdout] | [INFO] [stdout] 55 | fn len(&self) -> usize { [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct is never constructed: `DealtFlop` [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 is never constructed: `DealtRiver` [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 is never constructed: `DealTurn` [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 is never constructed: `EvalWinner` [INFO] [stdout] --> engine/src/state.rs:40:8 [INFO] [stdout] | [INFO] [stdout] 40 | struct EvalWinner {} [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 13 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.75s [INFO] running `Command { std: "docker" "inspect" "000110dc077574f3808ab1aecb6dcb7cb75c9aaab4cc5f979e35c98ecc7f8479", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "000110dc077574f3808ab1aecb6dcb7cb75c9aaab4cc5f979e35c98ecc7f8479", kill_on_drop: false }` [INFO] [stdout] 000110dc077574f3808ab1aecb6dcb7cb75c9aaab4cc5f979e35c98ecc7f8479 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-39/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-39/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" "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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 6b76352f950369697a23150c70acfd6fccb7603c6624573a68ecfcb8efafe638 [INFO] running `Command { std: "docker" "start" "-a" "6b76352f950369697a23150c70acfd6fccb7603c6624573a68ecfcb8efafe638", 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: associated function is never used: `push` [INFO] [stderr] --> engine/src/cards.rs:51:8 [INFO] [stderr] | [INFO] [stderr] 51 | fn push(&mut self, card: Card) { [INFO] [stderr] | ^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `len` [INFO] [stderr] --> engine/src/cards.rs:55:8 [INFO] [stderr] | [INFO] [stderr] 55 | fn len(&self) -> usize { [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: constant is never used: `CARDS_PER_PLAYER` [INFO] [stderr] --> engine/src/state.rs:19:1 [INFO] [stderr] | [INFO] [stderr] 19 | const CARDS_PER_PLAYER: usize = 2; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: struct is never constructed: `TexasHoldemHand` [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 is never constructed: `DealtFlop` [INFO] [stderr] --> engine/src/state.rs:34:8 [INFO] [stderr] | [INFO] [stderr] 34 | struct DealtFlop {} [INFO] [stderr] | ^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: struct is never constructed: `DealtRiver` [INFO] [stderr] --> engine/src/state.rs:36:8 [INFO] [stderr] | [INFO] [stderr] 36 | struct DealtRiver {} [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: struct is never constructed: `DealTurn` [INFO] [stderr] --> engine/src/state.rs:38:8 [INFO] [stderr] | [INFO] [stderr] 38 | struct DealTurn {} [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: struct is never constructed: `EvalWinner` [INFO] [stderr] --> engine/src/state.rs:40:8 [INFO] [stderr] | [INFO] [stderr] 40 | struct EvalWinner {} [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `new` [INFO] [stderr] --> engine/src/state.rs:51:12 [INFO] [stderr] | [INFO] [stderr] 51 | pub fn new(players: &'a mut [Player<'b>]) -> TexasHoldemHand<'a, 'b, Start> { [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `shuffle` [INFO] [stderr] --> engine/src/state.rs:59:8 [INFO] [stderr] | [INFO] [stderr] 59 | fn shuffle(mut self) -> TexasHoldemHand<'a, 'b, Shuffled> { [INFO] [stderr] | ^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `deal_to_players` [INFO] [stderr] --> engine/src/state.rs:71:8 [INFO] [stderr] | [INFO] [stderr] 71 | fn deal_to_players(mut self) -> Result, Errors> { [INFO] [stderr] | ^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `NotEnoughCardsToDeal` [INFO] [stderr] --> engine/src/state.rs:98:5 [INFO] [stderr] | [INFO] [stderr] 98 | NotEnoughCardsToDeal, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `add_player` [INFO] [stderr] --> engine/src/table.rs:19:12 [INFO] [stderr] | [INFO] [stderr] 19 | pub fn add_player(&mut self, player: &'a Player<'a>) -> Result<(), Errors> { [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `set_player_limit` [INFO] [stderr] --> engine/src/table.rs:28:12 [INFO] [stderr] | [INFO] [stderr] 28 | pub fn set_player_limit(&mut self, limit: usize) { [INFO] [stderr] | ^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `new` [INFO] [stderr] --> engine/src/table.rs:57:19 [INFO] [stderr] | [INFO] [stderr] 57 | pub(crate) fn new(name: &'a str) -> Self { [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `receive_card` [INFO] [stderr] --> engine/src/table.rs:64:19 [INFO] [stderr] | [INFO] [stderr] 64 | pub(crate) fn receive_card(&mut self, card: Card) { [INFO] [stderr] | ^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `get_num_cards` [INFO] [stderr] --> engine/src/table.rs:68:12 [INFO] [stderr] | [INFO] [stderr] 68 | pub fn get_num_cards(&self) -> usize { [INFO] [stderr] | ^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `PlayerLimitExceeded` [INFO] [stderr] --> engine/src/table.rs:81:5 [INFO] [stderr] | [INFO] [stderr] 81 | PlayerLimitExceeded, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^ [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 19 warnings [INFO] [stderr] warning: `engine` (lib test) generated 13 warnings (7 duplicates) [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.05s [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/app-edff68b5d6420c9f) [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 (/opt/rustwide/target/debug/deps/engine-e1de18afcad606d5) [INFO] [stdout] [INFO] [stdout] running 13 tests [INFO] [stdout] test cards::tests::deck_hold_one_less_after_drawing ... ok [INFO] [stdout] test cards::tests::deck_holds_52_cards ... ok [INFO] [stdout] test state::tests::create_game_and_deal_to_players ... ok [INFO] [stdout] test state::tests::initial_typestate_only_allows_one_shuffle ... ok [INFO] [stdout] test table::tests::can_add_new_player_to_game ... ok [INFO] [stdout] test table::tests::can_create_new_game_with_defaults ... 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::player_display_prints_name ... ok [INFO] [stdout] test table::tests::player_receives_dealt_cards ... ok [INFO] [stdout] test table::tests::returns_err_when_adding_player_past_table_capacity ... ok [INFO] [stdout] test table::tests::pretty_print_cards_vector_multiple_items ... FAILED [INFO] [stderr] error: test failed, to rerun pass '-p engine --lib' [INFO] [stdout] test table::tests::pretty_print_cards_vector_one_item ... FAILED [INFO] [stdout] [INFO] [stdout] failures: [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 'assertion failed: `(left == right)` [INFO] [stdout] left: `"2❤, 3♣"`, [INFO] [stdout] right: `", 2❤, 3♣"`', engine/src/table.rs:202:9 [INFO] [stdout] stack backtrace: [INFO] [stdout] 0: 0x55583f1952bc - std::backtrace_rs::backtrace::libunwind::trace::h51faa62df48810e4 [INFO] [stdout] at /rustc/e784c962ea252f0874a4305168077e7048cb39e9/library/std/src/../../backtrace/src/backtrace/libunwind.rs:90:5 [INFO] [stdout] 1: 0x55583f1952bc - std::backtrace_rs::backtrace::trace_unsynchronized::h91de4d8e16d607e4 [INFO] [stdout] at /rustc/e784c962ea252f0874a4305168077e7048cb39e9/library/std/src/../../backtrace/src/backtrace/mod.rs:66:5 [INFO] [stdout] 2: 0x55583f1952bc - std::sys_common::backtrace::_print_fmt::h71b0935f97e4322c [INFO] [stdout] at /rustc/e784c962ea252f0874a4305168077e7048cb39e9/library/std/src/sys_common/backtrace.rs:67:5 [INFO] [stdout] 3: 0x55583f1952bc - ::fmt::h9a78218788c14e18 [INFO] [stdout] at /rustc/e784c962ea252f0874a4305168077e7048cb39e9/library/std/src/sys_common/backtrace.rs:46:22 [INFO] [stdout] 4: 0x55583f1b870c - core::fmt::write::h3381b3176fe2b3d3 [INFO] [stdout] at /rustc/e784c962ea252f0874a4305168077e7048cb39e9/library/core/src/fmt/mod.rs:1150:17 [INFO] [stdout] 5: 0x55583f191f05 - std::io::Write::write_fmt::hb6383f24fe197d3c [INFO] [stdout] at /rustc/e784c962ea252f0874a4305168077e7048cb39e9/library/std/src/io/mod.rs:1667:15 [INFO] [stdout] 6: 0x55583f196f70 - std::sys_common::backtrace::_print::h4b77abc4d907ed0e [INFO] [stdout] at /rustc/e784c962ea252f0874a4305168077e7048cb39e9/library/std/src/sys_common/backtrace.rs:49:5 [INFO] [stdout] 7: 0x55583f196f70 - std::sys_common::backtrace::print::hb170c60b542377ad [INFO] [stdout] at /rustc/e784c962ea252f0874a4305168077e7048cb39e9/library/std/src/sys_common/backtrace.rs:36:9 [INFO] [stdout] 8: 0x55583f196f70 - std::panicking::default_hook::{{closure}}::h12bbda9af8901ee3 [INFO] [stdout] at /rustc/e784c962ea252f0874a4305168077e7048cb39e9/library/std/src/panicking.rs:210:50 [INFO] [stdout] 9: 0x55583f196b62 - std::panicking::default_hook::h8c6c66d3f3ba6768 [INFO] [stdout] at /rustc/e784c962ea252f0874a4305168077e7048cb39e9/library/std/src/panicking.rs:224:9 [INFO] [stdout] 10: 0x55583f197624 - std::panicking::rust_panic_with_hook::h36f2fa0bb09f4069 [INFO] [stdout] at /rustc/e784c962ea252f0874a4305168077e7048cb39e9/library/std/src/panicking.rs:624:17 [INFO] [stdout] 11: 0x55583f197100 - std::panicking::begin_panic_handler::{{closure}}::h9c42b65a42d06a7a [INFO] [stdout] at /rustc/e784c962ea252f0874a4305168077e7048cb39e9/library/std/src/panicking.rs:521:13 [INFO] [stdout] 12: 0x55583f195784 - std::sys_common::backtrace::__rust_end_short_backtrace::hc791bddfe31e532c [INFO] [stdout] at /rustc/e784c962ea252f0874a4305168077e7048cb39e9/library/std/src/sys_common/backtrace.rs:141:18 [INFO] [stdout] 13: 0x55583f197069 - rust_begin_unwind [INFO] [stdout] at /rustc/e784c962ea252f0874a4305168077e7048cb39e9/library/std/src/panicking.rs:517:5 [INFO] [stdout] 14: 0x55583f0f3a81 - core::panicking::panic_fmt::hf9de31d4acbce4db [INFO] [stdout] at /rustc/e784c962ea252f0874a4305168077e7048cb39e9/library/core/src/panicking.rs:101:14 [INFO] [stdout] 15: 0x55583f1b72b8 - core::panicking::assert_failed_inner::h62e8cb2847a6e7ec [INFO] [stdout] 16: 0x55583f10098e - core::panicking::assert_failed::hc12fc0006a74217e [INFO] [stdout] at /rustc/e784c962ea252f0874a4305168077e7048cb39e9/library/core/src/panicking.rs:140:5 [INFO] [stdout] 17: 0x55583f0fb10e - engine::table::tests::pretty_print_cards_vector_multiple_items::hb88c34bad498ec32 [INFO] [stdout] at /opt/rustwide/workdir/engine/src/table.rs:202:9 [INFO] [stdout] 18: 0x55583f0faeea - engine::table::tests::pretty_print_cards_vector_multiple_items::{{closure}}::h2b2eed8377ee37a4 [INFO] [stdout] at /opt/rustwide/workdir/engine/src/table.rs:191:5 [INFO] [stdout] 19: 0x55583f10003e - core::ops::function::FnOnce::call_once::hf9de96598e4000fc [INFO] [stdout] at /rustc/e784c962ea252f0874a4305168077e7048cb39e9/library/core/src/ops/function.rs:227:5 [INFO] [stdout] 20: 0x55583f137db3 - core::ops::function::FnOnce::call_once::h61555a204318cc58 [INFO] [stdout] at /rustc/e784c962ea252f0874a4305168077e7048cb39e9/library/core/src/ops/function.rs:227:5 [INFO] [stdout] 21: 0x55583f137db3 - test::__rust_begin_short_backtrace::h8331e7b1cc7a6e62 [INFO] [stdout] at /rustc/e784c962ea252f0874a4305168077e7048cb39e9/library/test/src/lib.rs:578:5 [INFO] [stdout] 22: 0x55583f136838 - as core::ops::function::FnOnce>::call_once::h98582e597fa7f145 [INFO] [stdout] at /rustc/e784c962ea252f0874a4305168077e7048cb39e9/library/alloc/src/boxed.rs:1636:9 [INFO] [stdout] 23: 0x55583f136838 - as core::ops::function::FnOnce<()>>::call_once::h38fa7a0826ecff45 [INFO] [stdout] at /rustc/e784c962ea252f0874a4305168077e7048cb39e9/library/core/src/panic/unwind_safe.rs:271:9 [INFO] [stdout] 24: 0x55583f136838 - std::panicking::try::do_call::h5b27d1cfffaa9f87 [INFO] [stdout] at /rustc/e784c962ea252f0874a4305168077e7048cb39e9/library/std/src/panicking.rs:403:40 [INFO] [stdout] 25: 0x55583f136838 - std::panicking::try::h86f7124b3264bcbe [INFO] [stdout] at /rustc/e784c962ea252f0874a4305168077e7048cb39e9/library/std/src/panicking.rs:367:19 [INFO] [stdout] 26: 0x55583f136838 - std::panic::catch_unwind::h42dadf3598df7528 [INFO] [stdout] at /rustc/e784c962ea252f0874a4305168077e7048cb39e9/library/std/src/panic.rs:129:14 [INFO] [stdout] 27: 0x55583f136838 - test::run_test_in_process::h9d4b7510f0910050 [INFO] [stdout] at /rustc/e784c962ea252f0874a4305168077e7048cb39e9/library/test/src/lib.rs:601:18 [INFO] [stdout] 28: 0x55583f136838 - test::run_test::run_test_inner::{{closure}}::h9b17f1fd181fe294 [INFO] [stdout] at /rustc/e784c962ea252f0874a4305168077e7048cb39e9/library/test/src/lib.rs:493:39 [INFO] [stdout] 29: 0x55583f10438e - test::run_test::run_test_inner::{{closure}}::h476f9211dfec6075 [INFO] [stdout] at /rustc/e784c962ea252f0874a4305168077e7048cb39e9/library/test/src/lib.rs:520:37 [INFO] [stdout] 30: 0x55583f10438e - std::sys_common::backtrace::__rust_begin_short_backtrace::h5c2db6945645950d [INFO] [stdout] at /rustc/e784c962ea252f0874a4305168077e7048cb39e9/library/std/src/sys_common/backtrace.rs:125:18 [INFO] [stdout] 31: 0x55583f108c28 - std::thread::Builder::spawn_unchecked::{{closure}}::{{closure}}::h791169ea9ba5492d [INFO] [stdout] at /rustc/e784c962ea252f0874a4305168077e7048cb39e9/library/std/src/thread/mod.rs:481:17 [INFO] [stdout] 32: 0x55583f108c28 - as core::ops::function::FnOnce<()>>::call_once::he930357ede3f4b4d [INFO] [stdout] at /rustc/e784c962ea252f0874a4305168077e7048cb39e9/library/core/src/panic/unwind_safe.rs:271:9 [INFO] [stdout] 33: 0x55583f108c28 - std::panicking::try::do_call::h0de4b1dd08a9aa80 [INFO] [stdout] at /rustc/e784c962ea252f0874a4305168077e7048cb39e9/library/std/src/panicking.rs:403:40 [INFO] [stdout] 34: 0x55583f108c28 - std::panicking::try::hf5b5c530df698d97 [INFO] [stdout] at /rustc/e784c962ea252f0874a4305168077e7048cb39e9/library/std/src/panicking.rs:367:19 [INFO] [stdout] 35: 0x55583f108c28 - std::panic::catch_unwind::hed97078f17dbf191 [INFO] [stdout] at /rustc/e784c962ea252f0874a4305168077e7048cb39e9/library/std/src/panic.rs:129:14 [INFO] [stdout] 36: 0x55583f108c28 - std::thread::Builder::spawn_unchecked::{{closure}}::h2e673950929cba93 [INFO] [stdout] at /rustc/e784c962ea252f0874a4305168077e7048cb39e9/library/std/src/thread/mod.rs:480:30 [INFO] [stdout] 37: 0x55583f108c28 - core::ops::function::FnOnce::call_once{{vtable.shim}}::h8e18ddd18a52f010 [INFO] [stdout] at /rustc/e784c962ea252f0874a4305168077e7048cb39e9/library/core/src/ops/function.rs:227:5 [INFO] [stdout] 38: 0x55583f19c2d3 - as core::ops::function::FnOnce>::call_once::hbbbb32ef11ea0ad2 [INFO] [stdout] at /rustc/e784c962ea252f0874a4305168077e7048cb39e9/library/alloc/src/boxed.rs:1636:9 [INFO] [stdout] 39: 0x55583f19c2d3 - as core::ops::function::FnOnce>::call_once::h3b8ef23699fc5385 [INFO] [stdout] at /rustc/e784c962ea252f0874a4305168077e7048cb39e9/library/alloc/src/boxed.rs:1636:9 [INFO] [stdout] 40: 0x55583f19c2d3 - std::sys::unix::thread::Thread::new::thread_start::ha57f5cba35f709b7 [INFO] [stdout] at /rustc/e784c962ea252f0874a4305168077e7048cb39e9/library/std/src/sys/unix/thread.rs:106:17 [INFO] [stdout] 41: 0x7ff9d744f609 - start_thread [INFO] [stdout] 42: 0x7ff9d76da293 - clone [INFO] [stdout] 43: 0x0 - [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 'assertion failed: `(left == right)` [INFO] [stdout] left: `"2❤"`, [INFO] [stdout] right: `", 2❤"`', engine/src/table.rs:187:9 [INFO] [stdout] stack backtrace: [INFO] [stdout] 0: 0x55583f1952bc - std::backtrace_rs::backtrace::libunwind::trace::h51faa62df48810e4 [INFO] [stdout] at /rustc/e784c962ea252f0874a4305168077e7048cb39e9/library/std/src/../../backtrace/src/backtrace/libunwind.rs:90:5 [INFO] [stdout] 1: 0x55583f1952bc - std::backtrace_rs::backtrace::trace_unsynchronized::h91de4d8e16d607e4 [INFO] [stdout] at /rustc/e784c962ea252f0874a4305168077e7048cb39e9/library/std/src/../../backtrace/src/backtrace/mod.rs:66:5 [INFO] [stdout] 2: 0x55583f1952bc - std::sys_common::backtrace::_print_fmt::h71b0935f97e4322c [INFO] [stdout] at /rustc/e784c962ea252f0874a4305168077e7048cb39e9/library/std/src/sys_common/backtrace.rs:67:5 [INFO] [stdout] 3: 0x55583f1952bc - ::fmt::h9a78218788c14e18 [INFO] [stdout] at /rustc/e784c962ea252f0874a4305168077e7048cb39e9/library/std/src/sys_common/backtrace.rs:46:22 [INFO] [stdout] 4: 0x55583f1b870c - core::fmt::write::h3381b3176fe2b3d3 [INFO] [stdout] at /rustc/e784c962ea252f0874a4305168077e7048cb39e9/library/core/src/fmt/mod.rs:1150:17 [INFO] [stdout] 5: 0x55583f191f05 - std::io::Write::write_fmt::hb6383f24fe197d3c [INFO] [stdout] at /rustc/e784c962ea252f0874a4305168077e7048cb39e9/library/std/src/io/mod.rs:1667:15 [INFO] [stdout] 6: 0x55583f196f70 - std::sys_common::backtrace::_print::h4b77abc4d907ed0e [INFO] [stdout] at /rustc/e784c962ea252f0874a4305168077e7048cb39e9/library/std/src/sys_common/backtrace.rs:49:5 [INFO] [stdout] 7: 0x55583f196f70 - std::sys_common::backtrace::print::hb170c60b542377ad [INFO] [stdout] at /rustc/e784c962ea252f0874a4305168077e7048cb39e9/library/std/src/sys_common/backtrace.rs:36:9 [INFO] [stdout] 8: 0x55583f196f70 - std::panicking::default_hook::{{closure}}::h12bbda9af8901ee3 [INFO] [stdout] at /rustc/e784c962ea252f0874a4305168077e7048cb39e9/library/std/src/panicking.rs:210:50 [INFO] [stdout] 9: 0x55583f196b62 - std::panicking::default_hook::h8c6c66d3f3ba6768 [INFO] [stdout] at /rustc/e784c962ea252f0874a4305168077e7048cb39e9/library/std/src/panicking.rs:224:9 [INFO] [stdout] 10: 0x55583f197624 - std::panicking::rust_panic_with_hook::h36f2fa0bb09f4069 [INFO] [stdout] at /rustc/e784c962ea252f0874a4305168077e7048cb39e9/library/std/src/panicking.rs:624:17 [INFO] [stdout] 11: 0x55583f197100 - std::panicking::begin_panic_handler::{{closure}}::h9c42b65a42d06a7a [INFO] [stdout] at /rustc/e784c962ea252f0874a4305168077e7048cb39e9/library/std/src/panicking.rs:521:13 [INFO] [stdout] 12: 0x55583f195784 - std::sys_common::backtrace::__rust_end_short_backtrace::hc791bddfe31e532c [INFO] [stdout] at /rustc/e784c962ea252f0874a4305168077e7048cb39e9/library/std/src/sys_common/backtrace.rs:141:18 [INFO] [stdout] 13: 0x55583f197069 - rust_begin_unwind [INFO] [stdout] at /rustc/e784c962ea252f0874a4305168077e7048cb39e9/library/std/src/panicking.rs:517:5 [INFO] [stdout] 14: 0x55583f0f3a81 - core::panicking::panic_fmt::hf9de31d4acbce4db [INFO] [stdout] at /rustc/e784c962ea252f0874a4305168077e7048cb39e9/library/core/src/panicking.rs:101:14 [INFO] [stdout] 15: 0x55583f1b72b8 - core::panicking::assert_failed_inner::h62e8cb2847a6e7ec [INFO] [stdout] 16: 0x55583f10098e - core::panicking::assert_failed::hc12fc0006a74217e [INFO] [stdout] at /rustc/e784c962ea252f0874a4305168077e7048cb39e9/library/core/src/panicking.rs:140:5 [INFO] [stdout] 17: 0x55583f0fae96 - engine::table::tests::pretty_print_cards_vector_one_item::h39b07605b9ee73a0 [INFO] [stdout] at /opt/rustwide/workdir/engine/src/table.rs:187:9 [INFO] [stdout] 18: 0x55583f0fac8a - engine::table::tests::pretty_print_cards_vector_one_item::{{closure}}::hbd9be6dc92ecb51f [INFO] [stdout] at /opt/rustwide/workdir/engine/src/table.rs:182:5 [INFO] [stdout] 19: 0x55583f10007e - core::ops::function::FnOnce::call_once::hfbe541dacfb82d2a [INFO] [stdout] at /rustc/e784c962ea252f0874a4305168077e7048cb39e9/library/core/src/ops/function.rs:227:5 [INFO] [stdout] 20: 0x55583f137db3 - core::ops::function::FnOnce::call_once::h61555a204318cc58 [INFO] [stdout] at /rustc/e784c962ea252f0874a4305168077e7048cb39e9/library/core/src/ops/function.rs:227:5 [INFO] [stdout] 21: 0x55583f137db3 - test::__rust_begin_short_backtrace::h8331e7b1cc7a6e62 [INFO] [stdout] at /rustc/e784c962ea252f0874a4305168077e7048cb39e9/library/test/src/lib.rs:578:5 [INFO] [stdout] 22: 0x55583f136838 - as core::ops::function::FnOnce>::call_once::h98582e597fa7f145 [INFO] [stdout] at /rustc/e784c962ea252f0874a4305168077e7048cb39e9/library/alloc/src/boxed.rs:1636:9 [INFO] [stdout] 23: 0x55583f136838 - as core::ops::function::FnOnce<()>>::call_once::h38fa7a0826ecff45 [INFO] [stdout] at /rustc/e784c962ea252f0874a4305168077e7048cb39e9/library/core/src/panic/unwind_safe.rs:271:9 [INFO] [stdout] 24: 0x55583f136838 - std::panicking::try::do_call::h5b27d1cfffaa9f87 [INFO] [stdout] at /rustc/e784c962ea252f0874a4305168077e7048cb39e9/library/std/src/panicking.rs:403:40 [INFO] [stdout] 25: 0x55583f136838 - std::panicking::try::h86f7124b3264bcbe [INFO] [stdout] at /rustc/e784c962ea252f0874a4305168077e7048cb39e9/library/std/src/panicking.rs:367:19 [INFO] [stdout] 26: 0x55583f136838 - std::panic::catch_unwind::h42dadf3598df7528 [INFO] [stdout] at /rustc/e784c962ea252f0874a4305168077e7048cb39e9/library/std/src/panic.rs:129:14 [INFO] [stdout] 27: 0x55583f136838 - test::run_test_in_process::h9d4b7510f0910050 [INFO] [stdout] at /rustc/e784c962ea252f0874a4305168077e7048cb39e9/library/test/src/lib.rs:601:18 [INFO] [stdout] 28: 0x55583f136838 - test::run_test::run_test_inner::{{closure}}::h9b17f1fd181fe294 [INFO] [stdout] at /rustc/e784c962ea252f0874a4305168077e7048cb39e9/library/test/src/lib.rs:493:39 [INFO] [stdout] 29: 0x55583f10438e - test::run_test::run_test_inner::{{closure}}::h476f9211dfec6075 [INFO] [stdout] at /rustc/e784c962ea252f0874a4305168077e7048cb39e9/library/test/src/lib.rs:520:37 [INFO] [stdout] 30: 0x55583f10438e - std::sys_common::backtrace::__rust_begin_short_backtrace::h5c2db6945645950d [INFO] [stdout] at /rustc/e784c962ea252f0874a4305168077e7048cb39e9/library/std/src/sys_common/backtrace.rs:125:18 [INFO] [stdout] 31: 0x55583f108c28 - std::thread::Builder::spawn_unchecked::{{closure}}::{{closure}}::h791169ea9ba5492d [INFO] [stdout] at /rustc/e784c962ea252f0874a4305168077e7048cb39e9/library/std/src/thread/mod.rs:481:17 [INFO] [stdout] 32: 0x55583f108c28 - as core::ops::function::FnOnce<()>>::call_once::he930357ede3f4b4d [INFO] [stdout] at /rustc/e784c962ea252f0874a4305168077e7048cb39e9/library/core/src/panic/unwind_safe.rs:271:9 [INFO] [stdout] 33: 0x55583f108c28 - std::panicking::try::do_call::h0de4b1dd08a9aa80 [INFO] [stdout] at /rustc/e784c962ea252f0874a4305168077e7048cb39e9/library/std/src/panicking.rs:403:40 [INFO] [stdout] 34: 0x55583f108c28 - std::panicking::try::hf5b5c530df698d97 [INFO] [stdout] at /rustc/e784c962ea252f0874a4305168077e7048cb39e9/library/std/src/panicking.rs:367:19 [INFO] [stdout] 35: 0x55583f108c28 - std::panic::catch_unwind::hed97078f17dbf191 [INFO] [stdout] at /rustc/e784c962ea252f0874a4305168077e7048cb39e9/library/std/src/panic.rs:129:14 [INFO] [stdout] 36: 0x55583f108c28 - std::thread::Builder::spawn_unchecked::{{closure}}::h2e673950929cba93 [INFO] [stdout] at /rustc/e784c962ea252f0874a4305168077e7048cb39e9/library/std/src/thread/mod.rs:480:30 [INFO] [stdout] 37: 0x55583f108c28 - core::ops::function::FnOnce::call_once{{vtable.shim}}::h8e18ddd18a52f010 [INFO] [stdout] at /rustc/e784c962ea252f0874a4305168077e7048cb39e9/library/core/src/ops/function.rs:227:5 [INFO] [stdout] 38: 0x55583f19c2d3 - as core::ops::function::FnOnce>::call_once::hbbbb32ef11ea0ad2 [INFO] [stdout] at /rustc/e784c962ea252f0874a4305168077e7048cb39e9/library/alloc/src/boxed.rs:1636:9 [INFO] [stdout] 39: 0x55583f19c2d3 - as core::ops::function::FnOnce>::call_once::h3b8ef23699fc5385 [INFO] [stdout] at /rustc/e784c962ea252f0874a4305168077e7048cb39e9/library/alloc/src/boxed.rs:1636:9 [INFO] [stdout] 40: 0x55583f19c2d3 - std::sys::unix::thread::Thread::new::thread_start::ha57f5cba35f709b7 [INFO] [stdout] at /rustc/e784c962ea252f0874a4305168077e7048cb39e9/library/std/src/sys/unix/thread.rs:106:17 [INFO] [stdout] 41: 0x7ff9d744f609 - start_thread [INFO] [stdout] 42: 0x7ff9d76da293 - clone [INFO] [stdout] 43: 0x0 - [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 0.03s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "6b76352f950369697a23150c70acfd6fccb7603c6624573a68ecfcb8efafe638", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "6b76352f950369697a23150c70acfd6fccb7603c6624573a68ecfcb8efafe638", kill_on_drop: false }` [INFO] [stdout] 6b76352f950369697a23150c70acfd6fccb7603c6624573a68ecfcb8efafe638