[INFO] cloning repository https://github.com/paul-rodriguez/lost_cities [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/paul-rodriguez/lost_cities" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fpaul-rodriguez%2Flost_cities", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fpaul-rodriguez%2Flost_cities'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 1babb1369ca298b507682290c8e16056778474fc [INFO] testing paul-rodriguez/lost_cities against master#b03b3a7ec92682be2917540b679478d41c95a30c for pr-137122-1 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fpaul-rodriguez%2Flost_cities" "/workspace/builds/worker-6-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-6-tc1/source'... [INFO] [stderr] done. [INFO] started tweaking git repo https://github.com/paul-rodriguez/lost_cities [INFO] finished tweaking git repo https://github.com/paul-rodriguez/lost_cities [INFO] tweaked toml for git repo https://github.com/paul-rodriguez/lost_cities written to /workspace/builds/worker-6-tc1/source/Cargo.toml [INFO] validating manifest of git repo https://github.com/paul-rodriguez/lost_cities on toolchain b03b3a7ec92682be2917540b679478d41c95a30c [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b03b3a7ec92682be2917540b679478d41c95a30c" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate git repo https://github.com/paul-rodriguez/lost_cities 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" "+b03b3a7ec92682be2917540b679478d41c95a30c" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded archery v0.5.0 [INFO] [stderr] Downloaded enum-primitive-derive v0.2.2 [INFO] [stderr] Downloaded rpds v0.13.0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+b03b3a7ec92682be2917540b679478d41c95a30c" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 52b36ce033cc44f62ff5eb7adea242ce1d1db717e8df597b7d4ed1df47485113 [INFO] running `Command { std: "docker" "start" "-a" "52b36ce033cc44f62ff5eb7adea242ce1d1db717e8df597b7d4ed1df47485113", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "52b36ce033cc44f62ff5eb7adea242ce1d1db717e8df597b7d4ed1df47485113", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "52b36ce033cc44f62ff5eb7adea242ce1d1db717e8df597b7d4ed1df47485113", kill_on_drop: false }` [INFO] [stdout] 52b36ce033cc44f62ff5eb7adea242ce1d1db717e8df597b7d4ed1df47485113 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+b03b3a7ec92682be2917540b679478d41c95a30c" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 57af6237cf4b0a206ca2da87326a8f000ce2ec42118b30d70ef0526e590f2db3 [INFO] running `Command { std: "docker" "start" "-a" "57af6237cf4b0a206ca2da87326a8f000ce2ec42118b30d70ef0526e590f2db3", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.69 [INFO] [stderr] Compiling unicode-ident v1.0.12 [INFO] [stderr] Compiling autocfg v1.1.0 [INFO] [stderr] Compiling libc v0.2.149 [INFO] [stderr] Compiling cfg-if v1.0.0 [INFO] [stderr] Compiling syn v1.0.109 [INFO] [stderr] Compiling ppv-lite86 v0.2.17 [INFO] [stderr] Compiling anyhow v1.0.75 [INFO] [stderr] Compiling thiserror v1.0.50 [INFO] [stderr] Compiling static_assertions v1.1.0 [INFO] [stderr] Compiling archery v0.5.0 [INFO] [stderr] Compiling either v1.9.0 [INFO] [stderr] Compiling num-traits v0.2.17 [INFO] [stderr] Compiling bit-vec v0.6.3 [INFO] [stderr] Compiling itertools v0.11.0 [INFO] [stderr] Compiling bit-set v0.5.3 [INFO] [stderr] Compiling rpds v0.13.0 [INFO] [stderr] Compiling maplit v0.1.6 [INFO] [stderr] Compiling quote v1.0.33 [INFO] [stderr] Compiling getrandom v0.2.10 [INFO] [stderr] Compiling rand_core v0.6.4 [INFO] [stderr] Compiling syn v2.0.39 [INFO] [stderr] Compiling rand_chacha v0.3.1 [INFO] [stderr] Compiling rand_xoshiro v0.6.0 [INFO] [stderr] Compiling rand v0.8.5 [INFO] [stderr] Compiling thiserror-impl v1.0.50 [INFO] [stderr] Compiling enum-primitive-derive v0.2.2 [INFO] [stderr] Compiling lost_cities v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `Card` [INFO] [stdout] --> src/player/keyboardplayer.rs:3:20 [INFO] [stdout] | [INFO] [stdout] 3 | use crate::model::{Card, Game}; [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::vec::Vec` [INFO] [stdout] --> src/player/keyboardplayer.rs:6:5 [INFO] [stdout] | [INFO] [stdout] 6 | use std::vec::Vec; [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unreachable statement [INFO] [stdout] --> src/player/keyboardplayer.rs:40:9 [INFO] [stdout] | [INFO] [stdout] 39 | let playTo = todo!(); [INFO] [stdout] | ------- any code following this expression is unreachable [INFO] [stdout] 40 | let drawFrom = todo!(); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^ unreachable statement [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unreachable_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `default` [INFO] [stdout] --> src/model/color.rs:59:13 [INFO] [stdout] | [INFO] [stdout] 59 | default => Err(Error::CannotParseColor { [INFO] [stdout] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_default` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `default` [INFO] [stdout] --> src/model/value.rs:100:13 [INFO] [stdout] | [INFO] [stdout] 100 | default => Err(Error::CannotParseValue { [INFO] [stdout] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_default` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `errType` [INFO] [stdout] --> src/player/keyboardplayer.rs:37:13 [INFO] [stdout] | [INFO] [stdout] 37 | let errType = BoxType::CannotPlay; [INFO] [stdout] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_errType` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `playTo` [INFO] [stdout] --> src/player/keyboardplayer.rs:39:13 [INFO] [stdout] | [INFO] [stdout] 39 | let playTo = todo!(); [INFO] [stdout] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_playTo` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `drawFrom` [INFO] [stdout] --> src/player/keyboardplayer.rs:40:13 [INFO] [stdout] | [INFO] [stdout] 40 | let drawFrom = todo!(); [INFO] [stdout] | ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_drawFrom` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `game` [INFO] [stdout] --> src/player/keyboardplayer.rs:36:32 [INFO] [stdout] | [INFO] [stdout] 36 | fn makeDecision(&mut self, game: &Game) -> Result { [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_game` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: multiple variants are never constructed [INFO] [stdout] --> src/error.rs:7:5 [INFO] [stdout] | [INFO] [stdout] 5 | pub enum Error { [INFO] [stdout] | ----- variants in this enum [INFO] [stdout] 6 | #[error("card not found: {card}")] [INFO] [stdout] 7 | CardNotFound { card: Card }, [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] 8 | #[error("hand already full")] [INFO] [stdout] 9 | HandFull, [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] 10 | #[error("card already in hand: {card}")] [INFO] [stdout] 11 | DuplicateCard { card: Card }, [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] 12 | #[error("the game is over")] [INFO] [stdout] 13 | GameOver, [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 17 | DiscardPileEmpty, [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 29 | CannotPlay { cause: Box }, [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] 30 | #[error("I/O error: {cause}")] [INFO] [stdout] 31 | IOError { cause: String }, [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `Error` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `boxed` is never used [INFO] [stdout] --> src/error.rs:35:12 [INFO] [stdout] | [INFO] [stdout] 34 | impl Error { [INFO] [stdout] | ---------- method in this implementation [INFO] [stdout] 35 | pub fn boxed(self, boxType: BoxType) -> Error { [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait `Boxable` is never used [INFO] [stdout] --> src/error.rs:53:11 [INFO] [stdout] | [INFO] [stdout] 53 | pub trait Boxable { [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: enum `BoxType` is never used [INFO] [stdout] --> src/error.rs:66:10 [INFO] [stdout] | [INFO] [stdout] 66 | pub enum BoxType { [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: methods `play`, `discardCard`, `take`, and `discardPile` are never used [INFO] [stdout] --> src/model/board.rs:38:12 [INFO] [stdout] | [INFO] [stdout] 27 | impl Board { [INFO] [stdout] | ---------- methods in this implementation [INFO] [stdout] ... [INFO] [stdout] 38 | pub fn play(self, side: Side, card: Card, playTo: PlayTo) -> Result { [INFO] [stdout] | ^^^^ [INFO] [stdout] ... [INFO] [stdout] 55 | pub fn discardCard(self, card: Card) -> Board { [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 63 | pub fn take(self, card: Card) -> Result { [INFO] [stdout] | ^^^^ [INFO] [stdout] ... [INFO] [stdout] 71 | pub fn discardPile(&self) -> &DiscardPile { [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated items `DECK_SIZE` and `toId` are never used [INFO] [stdout] --> src/model/card.rs:11:15 [INFO] [stdout] | [INFO] [stdout] 10 | impl Card { [INFO] [stdout] | --------- associated items in this implementation [INFO] [stdout] 11 | pub const DECK_SIZE: usize = 60; [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 45 | pub fn toId(self) -> u8 { [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `Deck` is never constructed [INFO] [stdout] --> src/model/deck.rs:7:12 [INFO] [stdout] | [INFO] [stdout] 7 | pub struct Deck { [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated items `take`, `new`, `remainingCards`, `isEmpty`, and `literal` are never used [INFO] [stdout] --> src/model/deck.rs:12:12 [INFO] [stdout] | [INFO] [stdout] 11 | impl Deck { [INFO] [stdout] | --------- associated items in this implementation [INFO] [stdout] 12 | pub fn take(&self) -> Option<(Card, Deck)> { [INFO] [stdout] | ^^^^ [INFO] [stdout] ... [INFO] [stdout] 18 | pub fn new(rng: &mut impl Rng) -> Deck { [INFO] [stdout] | ^^^ [INFO] [stdout] ... [INFO] [stdout] 25 | pub fn remainingCards(&self) -> usize { [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 29 | pub fn isEmpty(&self) -> bool { [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 33 | pub fn literal(ids: &[u8]) -> Deck { [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: methods `with`, `top`, and `take` are never used [INFO] [stdout] --> src/model/discardpile.rs:21:12 [INFO] [stdout] | [INFO] [stdout] 13 | impl DiscardPile { [INFO] [stdout] | ---------------- methods in this implementation [INFO] [stdout] ... [INFO] [stdout] 21 | pub fn with(&self, card: Card) -> DiscardPile { [INFO] [stdout] | ^^^^ [INFO] [stdout] ... [INFO] [stdout] 30 | pub fn top(&self, color: Color) -> Result { [INFO] [stdout] | ^^^ [INFO] [stdout] ... [INFO] [stdout] 38 | pub fn take(&self, card: Card) -> Result { [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: enum `DrawFrom` is never used [INFO] [stdout] --> src/model/drawfrom.rs:4:10 [INFO] [stdout] | [INFO] [stdout] 4 | pub enum DrawFrom { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `has` is never used [INFO] [stdout] --> src/model/expedition.rs:43:12 [INFO] [stdout] | [INFO] [stdout] 11 | impl Expedition { [INFO] [stdout] | --------------- method in this implementation [INFO] [stdout] ... [INFO] [stdout] 43 | pub fn has(&self, card: Card) -> bool { [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `Game` is never constructed [INFO] [stdout] --> src/model/game.rs:7:12 [INFO] [stdout] | [INFO] [stdout] 7 | pub struct Game { [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: multiple associated items are never used [INFO] [stdout] --> src/model/game.rs:15:12 [INFO] [stdout] | [INFO] [stdout] 14 | impl Game { [INFO] [stdout] | --------- associated items in this implementation [INFO] [stdout] 15 | pub fn new(rng: &mut impl Rng) -> Game { [INFO] [stdout] | ^^^ [INFO] [stdout] ... [INFO] [stdout] 29 | pub fn hand(&self, side: Side) -> Hand { [INFO] [stdout] | ^^^^ [INFO] [stdout] ... [INFO] [stdout] 33 | pub fn board(&self) -> Board { [INFO] [stdout] | ^^^^^ [INFO] [stdout] ... [INFO] [stdout] 37 | pub fn deck(&self) -> Deck { [INFO] [stdout] | ^^^^ [INFO] [stdout] ... [INFO] [stdout] 41 | pub fn turn(&self) -> Side { [INFO] [stdout] | ^^^^ [INFO] [stdout] ... [INFO] [stdout] 45 | pub fn isOver(&self) -> bool { [INFO] [stdout] | ^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 56 | pub fn play(&self, card: Card, playTo: PlayTo, drawFrom: DrawFrom) -> Result { [INFO] [stdout] | ^^^^ [INFO] [stdout] ... [INFO] [stdout] 67 | fn handMapWith(&self, hand: Hand) -> HashMap { [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 73 | fn playFromHand(&self, card: Card, playTo: PlayTo) -> Result { [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 84 | fn drawFromDiscard(&self, color: Color) -> Result { [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 96 | fn drawFromDeck(&self) -> Result { [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `canAccept` is never used [INFO] [stdout] --> src/model/halfboard.rs:36:12 [INFO] [stdout] | [INFO] [stdout] 15 | impl Halfboard { [INFO] [stdout] | -------------- method in this implementation [INFO] [stdout] ... [INFO] [stdout] 36 | pub fn canAccept(&self, card: Card) -> bool { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `Hand` is never constructed [INFO] [stdout] --> src/model/hand.rs:10:12 [INFO] [stdout] | [INFO] [stdout] 10 | pub struct Hand { [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: multiple associated items are never used [INFO] [stdout] --> src/model/hand.rs:16:15 [INFO] [stdout] | [INFO] [stdout] 15 | impl Hand { [INFO] [stdout] | --------- associated items in this implementation [INFO] [stdout] 16 | pub const SIZE: usize = 8; [INFO] [stdout] | ^^^^ [INFO] [stdout] 17 | [INFO] [stdout] 18 | pub fn new(side: Side, deck: &Deck) -> Option<(Hand, Deck)> { [INFO] [stdout] | ^^^ [INFO] [stdout] ... [INFO] [stdout] 29 | pub fn literal(side: Side, ids: &[u8]) -> anyhow::Result { [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 42 | pub fn toSet(&self) -> HashSet { [INFO] [stdout] | ^^^^^ [INFO] [stdout] ... [INFO] [stdout] 49 | pub fn toVec(&self) -> Vec { [INFO] [stdout] | ^^^^^ [INFO] [stdout] ... [INFO] [stdout] 57 | pub fn take(&self, card: Card) -> Result { [INFO] [stdout] | ^^^^ [INFO] [stdout] ... [INFO] [stdout] 70 | pub fn with(&self, card: Card) -> Result { [INFO] [stdout] | ^^^^ [INFO] [stdout] ... [INFO] [stdout] 87 | pub fn side(&self) -> Side { [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: enum `PlayTo` is never used [INFO] [stdout] --> src/model/playto.rs:2:10 [INFO] [stdout] | [INFO] [stdout] 2 | pub enum PlayTo { [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `opposite` is never used [INFO] [stdout] --> src/model/side.rs:8:12 [INFO] [stdout] | [INFO] [stdout] 7 | impl Side { [INFO] [stdout] | --------- method in this implementation [INFO] [stdout] 8 | pub fn opposite(&self) -> Side { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait `Player` is never used [INFO] [stdout] --> src/player.rs:8:11 [INFO] [stdout] | [INFO] [stdout] 8 | pub trait Player { [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `KeyboardPlayer` is never constructed [INFO] [stdout] --> src/player/keyboardplayer.rs:8:12 [INFO] [stdout] | [INFO] [stdout] 8 | pub struct KeyboardPlayer { [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated items `new` and `readn` are never used [INFO] [stdout] --> src/player/keyboardplayer.rs:14:12 [INFO] [stdout] | [INFO] [stdout] 13 | impl KeyboardPlayer { [INFO] [stdout] | ------------------- associated items in this implementation [INFO] [stdout] 14 | pub fn new(input: Box, output: Box) -> KeyboardPlayer { [INFO] [stdout] | ^^^ [INFO] [stdout] ... [INFO] [stdout] 21 | fn readn(&mut self) -> Result { [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `PlayDecision` is never constructed [INFO] [stdout] --> src/player/playdecision.rs:4:12 [INFO] [stdout] | [INFO] [stdout] 4 | pub struct PlayDecision { [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `applyTo` is never used [INFO] [stdout] --> src/player/playdecision.rs:11:12 [INFO] [stdout] | [INFO] [stdout] 10 | impl PlayDecision { [INFO] [stdout] | ----------------- method in this implementation [INFO] [stdout] 11 | pub fn applyTo(&self, game: Game) -> Result { [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 12.31s [INFO] running `Command { std: "docker" "inspect" "57af6237cf4b0a206ca2da87326a8f000ce2ec42118b30d70ef0526e590f2db3", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "57af6237cf4b0a206ca2da87326a8f000ce2ec42118b30d70ef0526e590f2db3", kill_on_drop: false }` [INFO] [stdout] 57af6237cf4b0a206ca2da87326a8f000ce2ec42118b30d70ef0526e590f2db3 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+b03b3a7ec92682be2917540b679478d41c95a30c" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] d4512866b6497a800f22690d26071815345b0a79aae2c3c87b2b81d12ea0bb72 [INFO] running `Command { std: "docker" "start" "-a" "d4512866b6497a800f22690d26071815345b0a79aae2c3c87b2b81d12ea0bb72", kill_on_drop: false }` [INFO] [stderr] Compiling lost_cities v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `Card` [INFO] [stdout] --> src/player/keyboardplayer.rs:3:20 [INFO] [stdout] | [INFO] [stdout] 3 | use crate::model::{Card, Game}; [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unreachable statement [INFO] [stdout] --> src/player/keyboardplayer.rs:40:9 [INFO] [stdout] | [INFO] [stdout] 39 | let playTo = todo!(); [INFO] [stdout] | ------- any code following this expression is unreachable [INFO] [stdout] 40 | let drawFrom = todo!(); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^ unreachable statement [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unreachable_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `default` [INFO] [stdout] --> src/model/color.rs:59:13 [INFO] [stdout] | [INFO] [stdout] 59 | default => Err(Error::CannotParseColor { [INFO] [stdout] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_default` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `default` [INFO] [stdout] --> src/model/value.rs:100:13 [INFO] [stdout] | [INFO] [stdout] 100 | default => Err(Error::CannotParseValue { [INFO] [stdout] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_default` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `errType` [INFO] [stdout] --> src/player/keyboardplayer.rs:37:13 [INFO] [stdout] | [INFO] [stdout] 37 | let errType = BoxType::CannotPlay; [INFO] [stdout] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_errType` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `playTo` [INFO] [stdout] --> src/player/keyboardplayer.rs:39:13 [INFO] [stdout] | [INFO] [stdout] 39 | let playTo = todo!(); [INFO] [stdout] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_playTo` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `drawFrom` [INFO] [stdout] --> src/player/keyboardplayer.rs:40:13 [INFO] [stdout] | [INFO] [stdout] 40 | let drawFrom = todo!(); [INFO] [stdout] | ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_drawFrom` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `game` [INFO] [stdout] --> src/player/keyboardplayer.rs:36:32 [INFO] [stdout] | [INFO] [stdout] 36 | fn makeDecision(&mut self, game: &Game) -> Result { [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_game` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `player` [INFO] [stdout] --> src/player/keyboardplayer.rs:64:13 [INFO] [stdout] | [INFO] [stdout] 64 | let player = KeyboardPlayer::new(Box::new(io::stdin()), Box::new(io::stdout())); [INFO] [stdout] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_player` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `decision` [INFO] [stdout] --> src/player/keyboardplayer.rs:75:13 [INFO] [stdout] | [INFO] [stdout] 75 | let decision = player.makeDecision(&game); [INFO] [stdout] | ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_decision` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/player/keyboardplayer.rs:72:13 [INFO] [stdout] | [INFO] [stdout] 72 | let mut outBuf = Vec::::new(); [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: variants `CannotParseCard`, `CannotParseColor`, and `CannotParseValue` are never constructed [INFO] [stdout] --> src/error.rs:67:5 [INFO] [stdout] | [INFO] [stdout] 66 | pub enum BoxType { [INFO] [stdout] | ------- variants in this enum [INFO] [stdout] 67 | CannotParseCard, [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] 68 | CannotParseColor, [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] 69 | CannotParseValue, [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `output` is never read [INFO] [stdout] --> src/player/keyboardplayer.rs:10:5 [INFO] [stdout] | [INFO] [stdout] 8 | pub struct KeyboardPlayer { [INFO] [stdout] | -------------- field in this struct [INFO] [stdout] 9 | input: Box, [INFO] [stdout] 10 | output: Box, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `card`, `playTo`, and `drawFrom` are never read [INFO] [stdout] --> src/player/playdecision.rs:5:9 [INFO] [stdout] | [INFO] [stdout] 4 | pub struct PlayDecision { [INFO] [stdout] | ------------ fields in this struct [INFO] [stdout] 5 | pub card: Card, [INFO] [stdout] | ^^^^ [INFO] [stdout] 6 | pub playTo: PlayTo, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] 7 | pub drawFrom: DrawFrom, [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `applyTo` is never used [INFO] [stdout] --> src/player/playdecision.rs:11:12 [INFO] [stdout] | [INFO] [stdout] 10 | impl PlayDecision { [INFO] [stdout] | ----------------- method in this implementation [INFO] [stdout] 11 | pub fn applyTo(&self, game: Game) -> Result { [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 1.90s [INFO] running `Command { std: "docker" "inspect" "d4512866b6497a800f22690d26071815345b0a79aae2c3c87b2b81d12ea0bb72", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "d4512866b6497a800f22690d26071815345b0a79aae2c3c87b2b81d12ea0bb72", kill_on_drop: false }` [INFO] [stdout] d4512866b6497a800f22690d26071815345b0a79aae2c3c87b2b81d12ea0bb72 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+b03b3a7ec92682be2917540b679478d41c95a30c" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 4afa36960928b0bb68a500c58b8943132506e265f1f4fab4108f5482860082a8 [INFO] running `Command { std: "docker" "start" "-a" "4afa36960928b0bb68a500c58b8943132506e265f1f4fab4108f5482860082a8", kill_on_drop: false }` [INFO] [stderr] warning: unused import: `Card` [INFO] [stderr] --> src/player/keyboardplayer.rs:3:20 [INFO] [stderr] | [INFO] [stderr] 3 | use crate::model::{Card, Game}; [INFO] [stderr] | ^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unreachable statement [INFO] [stderr] --> src/player/keyboardplayer.rs:40:9 [INFO] [stderr] | [INFO] [stderr] 39 | let playTo = todo!(); [INFO] [stderr] | ------- any code following this expression is unreachable [INFO] [stderr] 40 | let drawFrom = todo!(); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^ unreachable statement [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unreachable_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused variable: `default` [INFO] [stderr] --> src/model/color.rs:59:13 [INFO] [stderr] | [INFO] [stderr] 59 | default => Err(Error::CannotParseColor { [INFO] [stderr] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_default` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_variables)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused variable: `default` [INFO] [stderr] --> src/model/value.rs:100:13 [INFO] [stderr] | [INFO] [stderr] 100 | default => Err(Error::CannotParseValue { [INFO] [stderr] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_default` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `errType` [INFO] [stderr] --> src/player/keyboardplayer.rs:37:13 [INFO] [stderr] | [INFO] [stderr] 37 | let errType = BoxType::CannotPlay; [INFO] [stderr] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_errType` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `playTo` [INFO] [stderr] --> src/player/keyboardplayer.rs:39:13 [INFO] [stderr] | [INFO] [stderr] 39 | let playTo = todo!(); [INFO] [stderr] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_playTo` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `drawFrom` [INFO] [stderr] --> src/player/keyboardplayer.rs:40:13 [INFO] [stderr] | [INFO] [stderr] 40 | let drawFrom = todo!(); [INFO] [stderr] | ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_drawFrom` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `game` [INFO] [stderr] --> src/player/keyboardplayer.rs:36:32 [INFO] [stderr] | [INFO] [stderr] 36 | fn makeDecision(&mut self, game: &Game) -> Result { [INFO] [stderr] | ^^^^ help: if this is intentional, prefix it with an underscore: `_game` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `player` [INFO] [stderr] --> src/player/keyboardplayer.rs:64:13 [INFO] [stderr] | [INFO] [stderr] 64 | let player = KeyboardPlayer::new(Box::new(io::stdin()), Box::new(io::stdout())); [INFO] [stderr] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_player` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `decision` [INFO] [stderr] --> src/player/keyboardplayer.rs:75:13 [INFO] [stderr] | [INFO] [stderr] 75 | let decision = player.makeDecision(&game); [INFO] [stderr] | ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_decision` [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/player/keyboardplayer.rs:72:13 [INFO] [stderr] | [INFO] [stderr] 72 | let mut outBuf = Vec::::new(); [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: variants `CannotParseCard`, `CannotParseColor`, and `CannotParseValue` are never constructed [INFO] [stderr] --> src/error.rs:67:5 [INFO] [stderr] | [INFO] [stderr] 66 | pub enum BoxType { [INFO] [stderr] | ------- variants in this enum [INFO] [stderr] 67 | CannotParseCard, [INFO] [stderr] | ^^^^^^^^^^^^^^^ [INFO] [stderr] 68 | CannotParseColor, [INFO] [stderr] | ^^^^^^^^^^^^^^^^ [INFO] [stderr] 69 | CannotParseValue, [INFO] [stderr] | ^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: field `output` is never read [INFO] [stderr] --> src/player/keyboardplayer.rs:10:5 [INFO] [stderr] | [INFO] [stderr] 8 | pub struct KeyboardPlayer { [INFO] [stderr] | -------------- field in this struct [INFO] [stderr] 9 | input: Box, [INFO] [stderr] 10 | output: Box, [INFO] [stderr] | ^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: fields `card`, `playTo`, and `drawFrom` are never read [INFO] [stderr] --> src/player/playdecision.rs:5:9 [INFO] [stderr] | [INFO] [stderr] 4 | pub struct PlayDecision { [INFO] [stderr] | ------------ fields in this struct [INFO] [stderr] 5 | pub card: Card, [INFO] [stderr] | ^^^^ [INFO] [stderr] 6 | pub playTo: PlayTo, [INFO] [stderr] | ^^^^^^ [INFO] [stderr] 7 | pub drawFrom: DrawFrom, [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: method `applyTo` is never used [INFO] [stderr] --> src/player/playdecision.rs:11:12 [INFO] [stderr] | [INFO] [stderr] 10 | impl PlayDecision { [INFO] [stderr] | ----------------- method in this implementation [INFO] [stderr] 11 | pub fn applyTo(&self, game: Game) -> Result { [INFO] [stderr] | ^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: `lost_cities` (bin "lost_cities" test) generated 15 warnings (run `cargo fix --bin "lost_cities" --tests` to apply 2 suggestions) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.10s [INFO] [stderr] Running unittests src/main.rs (/opt/rustwide/target/debug/deps/lost_cities-843077724def0e65) [INFO] [stdout] [INFO] [stdout] running 30 tests [INFO] [stdout] test model::board::tests::test_boardDisplayOneCard ... ok [INFO] [stdout] test model::board::tests::test_boardDisplayEmpty ... ok [INFO] [stdout] test model::board::tests::test_discardOk ... ok [INFO] [stdout] test model::board::tests::test_boardDisplayTwoCardUp ... ok [INFO] [stdout] test model::deck::tests::test_takeOk ... ok [INFO] [stdout] test model::card::tests::test_new ... ok [INFO] [stdout] test model::card::tests::test_fromStr ... ok [INFO] [stdout] test model::board::tests::test_boardDisplayTwoCardDown ... ok [INFO] [stdout] test model::board::tests::test_boardScoreCard ... ok [INFO] [stdout] test model::discardpile::tests::test_displayEmpty ... ok [INFO] [stdout] test model::discardpile::tests::test_displayOneCard ... ok [INFO] [stdout] test model::discardpile::tests::test_displayTwoCards ... ok [INFO] [stdout] test model::expedition::tests::test_hasTrue ... ok [INFO] [stdout] test model::discardpile::tests::test_takeOk ... ok [INFO] [stdout] test model::game::tests::test_playGameOver ... ok [INFO] [stdout] test model::game::tests::test_new ... ok [INFO] [stdout] test model::discardpile::tests::test_takeEmpty ... ok [INFO] [stdout] test model::game::tests::test_playAndTakeBack ... ok [INFO] [stdout] test model::game::tests::test_playNormal ... ok [INFO] [stdout] test model::hand::tests::test_add ... ok [INFO] [stdout] test model::expedition::tests::test_hasFalse ... ok [INFO] [stdout] test model::game::tests::test_playToDiscard ... ok [INFO] [stdout] test model::hand::tests::test_new ... ok [INFO] [stdout] test model::deck::tests::test_takeToEmpty ... ok [INFO] [stdout] test model::discardpile::tests::test_topEmpty ... ok [INFO] [stdout] test model::hand::tests::test_take ... ok [INFO] [stdout] test model::game::tests::test_playCannotTakeFromEmptyDiscard ... ok [INFO] [stdout] test model::halfboard::tests::test_canAccept ... ok [INFO] [stdout] test player::keyboardplayer::tests::test_new ... ok [INFO] [stdout] test player::keyboardplayer::tests::test_makeDecision ... FAILED [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] [INFO] [stdout] ---- player::keyboardplayer::tests::test_makeDecision stdout ---- [INFO] [stdout] [INFO] [stdout] thread 'player::keyboardplayer::tests::test_makeDecision' panicked at src/player/keyboardplayer.rs:39:22: [INFO] [stdout] not yet implemented [INFO] [stdout] stack backtrace: [INFO] [stdout] 0: 0x5f4f928ea0f2 - std::backtrace_rs::backtrace::libunwind::trace::hf6dd235ae0786829 [INFO] [stdout] at /rustc/b03b3a7ec92682be2917540b679478d41c95a30c/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9 [INFO] [stdout] 1: 0x5f4f928ea0f2 - std::backtrace_rs::backtrace::trace_unsynchronized::h3a5b54e78104e8b2 [INFO] [stdout] at /rustc/b03b3a7ec92682be2917540b679478d41c95a30c/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14 [INFO] [stdout] 2: 0x5f4f928ea0f2 - std::sys::backtrace::_print_fmt::hca7a5c1644e21919 [INFO] [stdout] at /rustc/b03b3a7ec92682be2917540b679478d41c95a30c/library/std/src/sys/backtrace.rs:66:9 [INFO] [stdout] 3: 0x5f4f928ea0f2 - ::fmt::h38110959524b373c [INFO] [stdout] at /rustc/b03b3a7ec92682be2917540b679478d41c95a30c/library/std/src/sys/backtrace.rs:39:26 [INFO] [stdout] 4: 0x5f4f9290fa43 - core::fmt::rt::Argument::fmt::h391eb3fdbf3d4042 [INFO] [stdout] at /rustc/b03b3a7ec92682be2917540b679478d41c95a30c/library/core/src/fmt/rt.rs:173:76 [INFO] [stdout] 5: 0x5f4f9290fa43 - core::fmt::write::h5b87140645224122 [INFO] [stdout] at /rustc/b03b3a7ec92682be2917540b679478d41c95a30c/library/core/src/fmt/mod.rs:1465:25 [INFO] [stdout] 6: 0x5f4f928e6db3 - std::io::default_write_fmt::h3039811ce7aea84b [INFO] [stdout] at /rustc/b03b3a7ec92682be2917540b679478d41c95a30c/library/std/src/io/mod.rs:639:11 [INFO] [stdout] 7: 0x5f4f928e6db3 - std::io::Write::write_fmt::h2eef262cf4840ab4 [INFO] [stdout] at /rustc/b03b3a7ec92682be2917540b679478d41c95a30c/library/std/src/io/mod.rs:1954:13 [INFO] [stdout] 8: 0x5f4f928e9f42 - std::sys::backtrace::BacktraceLock::print::hcd755c38f62e4492 [INFO] [stdout] at /rustc/b03b3a7ec92682be2917540b679478d41c95a30c/library/std/src/sys/backtrace.rs:42:9 [INFO] [stdout] 9: 0x5f4f928eb65c - std::panicking::default_hook::{{closure}}::h351f33591b26e6e7 [INFO] [stdout] at /rustc/b03b3a7ec92682be2917540b679478d41c95a30c/library/std/src/panicking.rs:300:27 [INFO] [stdout] 10: 0x5f4f928eb4b2 - std::panicking::default_hook::he5bba7bf0a373c6e [INFO] [stdout] at /rustc/b03b3a7ec92682be2917540b679478d41c95a30c/library/std/src/panicking.rs:324:9 [INFO] [stdout] 11: 0x5f4f928a0894 - as core::ops::function::Fn>::call::he967d9fa26b9957c [INFO] [stdout] at /rustc/b03b3a7ec92682be2917540b679478d41c95a30c/library/alloc/src/boxed.rs:1980:9 [INFO] [stdout] 12: 0x5f4f928a0894 - test::test_main_with_exit_callback::{{closure}}::h80e1694b81a05381 [INFO] [stdout] at /rustc/b03b3a7ec92682be2917540b679478d41c95a30c/library/test/src/lib.rs:145:21 [INFO] [stdout] 13: 0x5f4f928ec03b - as core::ops::function::Fn>::call::h4e924fcf5bc64d70 [INFO] [stdout] at /rustc/b03b3a7ec92682be2917540b679478d41c95a30c/library/alloc/src/boxed.rs:1980:9 [INFO] [stdout] 14: 0x5f4f928ec03b - std::panicking::rust_panic_with_hook::hdf456b43e6535023 [INFO] [stdout] at /rustc/b03b3a7ec92682be2917540b679478d41c95a30c/library/std/src/panicking.rs:841:13 [INFO] [stdout] 15: 0x5f4f928ebdd6 - std::panicking::begin_panic_handler::{{closure}}::he1c1ab0b84006a97 [INFO] [stdout] at /rustc/b03b3a7ec92682be2917540b679478d41c95a30c/library/std/src/panicking.rs:699:13 [INFO] [stdout] 16: 0x5f4f928ea5e9 - std::sys::backtrace::__rust_end_short_backtrace::h2a71da996e10b8a0 [INFO] [stdout] at /rustc/b03b3a7ec92682be2917540b679478d41c95a30c/library/std/src/sys/backtrace.rs:168:18 [INFO] [stdout] 17: 0x5f4f928eba9d - __rustc[92197b79f0fe8095]::rust_begin_unwind [INFO] [stdout] at /rustc/b03b3a7ec92682be2917540b679478d41c95a30c/library/std/src/panicking.rs:697:5 [INFO] [stdout] 18: 0x5f4f9290e180 - core::panicking::panic_fmt::h723bf1d52f6dad29 [INFO] [stdout] at /rustc/b03b3a7ec92682be2917540b679478d41c95a30c/library/core/src/panicking.rs:75:14 [INFO] [stdout] 19: 0x5f4f9290e1ec - core::panicking::panic::h6f6a0a30e4445702 [INFO] [stdout] at /rustc/b03b3a7ec92682be2917540b679478d41c95a30c/library/core/src/panicking.rs:145:5 [INFO] [stdout] 20: 0x5f4f9282e51c - ::makeDecision::h12506457a31f1918 [INFO] [stdout] at /opt/rustwide/workdir/src/player/keyboardplayer.rs:39:22 [INFO] [stdout] 21: 0x5f4f92839426 - lost_cities::player::keyboardplayer::tests::test_makeDecision::hc76e54993d6a3174 [INFO] [stdout] at /opt/rustwide/workdir/src/player/keyboardplayer.rs:75:31 [INFO] [stdout] 22: 0x5f4f928391c7 - lost_cities::player::keyboardplayer::tests::test_makeDecision::{{closure}}::h5c533691b6a6f02e [INFO] [stdout] at /opt/rustwide/workdir/src/player/keyboardplayer.rs:68:27 [INFO] [stdout] 23: 0x5f4f9285b466 - core::ops::function::FnOnce::call_once::hf3286d3e66f21439 [INFO] [stdout] at /rustc/b03b3a7ec92682be2917540b679478d41c95a30c/library/core/src/ops/function.rs:250:5 [INFO] [stdout] 24: 0x5f4f928a603b - core::ops::function::FnOnce::call_once::h0669c8b9c48a7d8a [INFO] [stdout] at /rustc/b03b3a7ec92682be2917540b679478d41c95a30c/library/core/src/ops/function.rs:250:5 [INFO] [stdout] 25: 0x5f4f928a603b - test::__rust_begin_short_backtrace::h7b085d6d90a7575c [INFO] [stdout] at /rustc/b03b3a7ec92682be2917540b679478d41c95a30c/library/test/src/lib.rs:648:18 [INFO] [stdout] 26: 0x5f4f928a520e - test::run_test_in_process::{{closure}}::ha304053f1e1d1fbe [INFO] [stdout] at /rustc/b03b3a7ec92682be2917540b679478d41c95a30c/library/test/src/lib.rs:671:74 [INFO] [stdout] 27: 0x5f4f928a520e - as core::ops::function::FnOnce<()>>::call_once::h8e30650eb6723f86 [INFO] [stdout] at /rustc/b03b3a7ec92682be2917540b679478d41c95a30c/library/core/src/panic/unwind_safe.rs:272:9 [INFO] [stdout] 28: 0x5f4f928a520e - std::panicking::catch_unwind::do_call::hfe563e330be3fd9d [INFO] [stdout] at /rustc/b03b3a7ec92682be2917540b679478d41c95a30c/library/std/src/panicking.rs:589:40 [INFO] [stdout] 29: 0x5f4f928a520e - std::panicking::catch_unwind::hed40f568f7f44546 [INFO] [stdout] at /rustc/b03b3a7ec92682be2917540b679478d41c95a30c/library/std/src/panicking.rs:552:19 [INFO] [stdout] 30: 0x5f4f928a520e - std::panic::catch_unwind::h3bb9c46c11d39dfb [INFO] [stdout] at /rustc/b03b3a7ec92682be2917540b679478d41c95a30c/library/std/src/panic.rs:359:14 [INFO] [stdout] 31: 0x5f4f928a520e - test::run_test_in_process::hd65f1a6e6622ae42 [INFO] [stdout] at /rustc/b03b3a7ec92682be2917540b679478d41c95a30c/library/test/src/lib.rs:671:27 [INFO] [stdout] 32: 0x5f4f928a520e - test::run_test::{{closure}}::h9e896de936f245ea [INFO] [stdout] at /rustc/b03b3a7ec92682be2917540b679478d41c95a30c/library/test/src/lib.rs:592:43 [INFO] [stdout] 33: 0x5f4f92868e04 - test::run_test::{{closure}}::hbb18881f56552c10 [INFO] [stdout] at /rustc/b03b3a7ec92682be2917540b679478d41c95a30c/library/test/src/lib.rs:622:41 [INFO] [stdout] 34: 0x5f4f92868e04 - std::sys::backtrace::__rust_begin_short_backtrace::hca2387d32733b689 [INFO] [stdout] at /rustc/b03b3a7ec92682be2917540b679478d41c95a30c/library/std/src/sys/backtrace.rs:152:18 [INFO] [stdout] 35: 0x5f4f9286c6fa - std::thread::Builder::spawn_unchecked_::{{closure}}::{{closure}}::h9601175bf02a7fb8 [INFO] [stdout] at /rustc/b03b3a7ec92682be2917540b679478d41c95a30c/library/std/src/thread/mod.rs:559:17 [INFO] [stdout] 36: 0x5f4f9286c6fa - as core::ops::function::FnOnce<()>>::call_once::had8286ad0e1f2528 [INFO] [stdout] at /rustc/b03b3a7ec92682be2917540b679478d41c95a30c/library/core/src/panic/unwind_safe.rs:272:9 [INFO] [stdout] 37: 0x5f4f9286c6fa - std::panicking::catch_unwind::do_call::he4164e9e75841fd6 [INFO] [stdout] at /rustc/b03b3a7ec92682be2917540b679478d41c95a30c/library/std/src/panicking.rs:589:40 [INFO] [stdout] 38: 0x5f4f9286c6fa - std::panicking::catch_unwind::h48ccc52a84ae7300 [INFO] [stdout] at /rustc/b03b3a7ec92682be2917540b679478d41c95a30c/library/std/src/panicking.rs:552:19 [INFO] [stdout] 39: 0x5f4f9286c6fa - std::panic::catch_unwind::h3d97eb787aa35ee4 [INFO] [stdout] at /rustc/b03b3a7ec92682be2917540b679478d41c95a30c/library/std/src/panic.rs:359:14 [INFO] [stdout] 40: 0x5f4f9286c6fa - std::thread::Builder::spawn_unchecked_::{{closure}}::h1019329d11de31fb [INFO] [stdout] at /rustc/b03b3a7ec92682be2917540b679478d41c95a30c/library/std/src/thread/mod.rs:557:30 [INFO] [stdout] 41: 0x5f4f9286c6fa - core::ops::function::FnOnce::call_once{{vtable.shim}}::h050615be551c6447 [INFO] [stdout] at /rustc/b03b3a7ec92682be2917540b679478d41c95a30c/library/core/src/ops/function.rs:250:5 [INFO] [stdout] 42: 0x5f4f928ef1e7 - as core::ops::function::FnOnce>::call_once::h23e83c3768c28e74 [INFO] [stdout] at /rustc/b03b3a7ec92682be2917540b679478d41c95a30c/library/alloc/src/boxed.rs:1966:9 [INFO] [stdout] 43: 0x5f4f928ef1e7 - as core::ops::function::FnOnce>::call_once::he67b41932d2c126e [INFO] [stdout] at /rustc/b03b3a7ec92682be2917540b679478d41c95a30c/library/alloc/src/boxed.rs:1966:9 [INFO] [stdout] 44: 0x5f4f928ef1e7 - std::sys::pal::unix::thread::Thread::new::thread_start::hc05bf0eaa2386caa [INFO] [stdout] at /rustc/b03b3a7ec92682be2917540b679478d41c95a30c/library/std/src/sys/pal/unix/thread.rs:97:17 [INFO] [stdout] 45: 0x79c4324b1aa4 - [INFO] [stdout] 46: 0x79c43253ea34 - clone [INFO] [stdout] 47: 0x0 - [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] player::keyboardplayer::tests::test_makeDecision [INFO] [stdout] [INFO] [stdout] test result: FAILED. 29 passed; 1 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.07s [INFO] [stdout] [INFO] [stderr] error: test failed, to rerun pass `--bin lost_cities` [INFO] running `Command { std: "docker" "inspect" "4afa36960928b0bb68a500c58b8943132506e265f1f4fab4108f5482860082a8", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "4afa36960928b0bb68a500c58b8943132506e265f1f4fab4108f5482860082a8", kill_on_drop: false }` [INFO] [stdout] 4afa36960928b0bb68a500c58b8943132506e265f1f4fab4108f5482860082a8