[INFO] cloning repository https://github.com/jackschu/crabcassonne [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/jackschu/crabcassonne" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjackschu%2Fcrabcassonne", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjackschu%2Fcrabcassonne'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] e7c28716aa110732b7d550fa93cc71bf3c41c46a [INFO] testing jackschu/crabcassonne against master#160e7623e8cbbf1feab2b6e2a24733a98c7bde9c for pr-145628-retry-1 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjackschu%2Fcrabcassonne" "/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/jackschu/crabcassonne [INFO] finished tweaking git repo https://github.com/jackschu/crabcassonne [INFO] tweaked toml for git repo https://github.com/jackschu/crabcassonne written to /workspace/builds/worker-6-tc1/source/Cargo.toml [INFO] validating manifest of git repo https://github.com/jackschu/crabcassonne on toolchain 160e7623e8cbbf1feab2b6e2a24733a98c7bde9c [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+160e7623e8cbbf1feab2b6e2a24733a98c7bde9c" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate git repo https://github.com/jackschu/crabcassonne 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" "+160e7623e8cbbf1feab2b6e2a24733a98c7bde9c" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Updating crates.io index [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded waker-fn v1.2.0 [INFO] [stderr] Downloaded zvariant_utils v1.0.1 [INFO] [stderr] Downloaded mimalloc v0.1.46 [INFO] [stderr] Downloaded glutin_egl_sys v0.5.1 [INFO] [stderr] Downloaded ecolor v0.22.0 [INFO] [stderr] Downloaded wayland-sys v0.30.1 [INFO] [stderr] Downloaded emath v0.22.0 [INFO] [stderr] Downloaded atomic_refcell v0.1.13 [INFO] [stderr] Downloaded async-process v1.8.1 [INFO] [stderr] Downloaded egui-winit v0.22.0 [INFO] [stderr] Downloaded accesskit_winit v0.14.4 [INFO] [stderr] Downloaded async-fs v1.6.0 [INFO] [stderr] Downloaded webbrowser v0.8.15 [INFO] [stderr] Downloaded accesskit v0.11.2 [INFO] [stderr] Downloaded async-io v1.13.0 [INFO] [stderr] Downloaded async-broadcast v0.5.1 [INFO] [stderr] Downloaded glutin_glx_sys v0.4.0 [INFO] [stderr] Downloaded event-listener v3.1.0 [INFO] [stderr] Downloaded zbus_names v2.6.1 [INFO] [stderr] Downloaded windows-implement v0.48.0 [INFO] [stderr] Downloaded eframe v0.22.0 [INFO] [stderr] 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"/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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+160e7623e8cbbf1feab2b6e2a24733a98c7bde9c" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 3230de4c78dfda69f49cddb9a2a8331d0276d919359399fa4e4c989472bbdc09 [INFO] running `Command { std: "docker" "start" "-a" "3230de4c78dfda69f49cddb9a2a8331d0276d919359399fa4e4c989472bbdc09", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "3230de4c78dfda69f49cddb9a2a8331d0276d919359399fa4e4c989472bbdc09", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "3230de4c78dfda69f49cddb9a2a8331d0276d919359399fa4e4c989472bbdc09", kill_on_drop: false }` [INFO] [stdout] 3230de4c78dfda69f49cddb9a2a8331d0276d919359399fa4e4c989472bbdc09 [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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+160e7623e8cbbf1feab2b6e2a24733a98c7bde9c" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] cb374224cc14eb2d175890e2d0bf8e43862b417594360ac9798ec972fa080f68 [INFO] running `Command { std: "docker" "start" "-a" "cb374224cc14eb2d175890e2d0bf8e43862b417594360ac9798ec972fa080f68", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.94 [INFO] [stderr] Compiling libc v0.2.171 [INFO] [stderr] Compiling xml-rs v0.8.26 [INFO] [stderr] Compiling smallvec v1.15.0 [INFO] [stderr] Compiling memoffset v0.6.5 [INFO] [stderr] Compiling libloading v0.8.6 [INFO] [stderr] Compiling syn v1.0.109 [INFO] [stderr] Compiling concurrent-queue v2.5.0 [INFO] [stderr] Compiling dlib v0.5.2 [INFO] [stderr] Compiling wayland-sys v0.29.5 [INFO] [stderr] Compiling equivalent v1.0.2 [INFO] [stderr] Compiling hashbrown 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[INFO] [stderr] Compiling num-traits v0.2.19 [INFO] [stderr] Compiling x11rb-protocol v0.13.1 [INFO] [stderr] Compiling crossbeam-deque v0.8.6 [INFO] [stderr] Compiling libmimalloc-sys v0.1.42 [INFO] [stderr] Compiling url v2.5.4 [INFO] [stderr] Compiling egui v0.22.0 [INFO] [stderr] Compiling glutin-winit v0.3.0 [INFO] [stderr] Compiling portable-atomic v1.11.0 [INFO] [stderr] Compiling either v1.15.0 [INFO] [stderr] Compiling webbrowser v0.8.15 [INFO] [stderr] Compiling rayon-core v1.12.1 [INFO] [stderr] Compiling x11rb v0.13.1 [INFO] [stderr] Compiling smithay-clipboard v0.6.6 [INFO] [stderr] Compiling unicode-width v0.2.0 [INFO] [stderr] Compiling clap_builder v4.5.35 [INFO] [stderr] Compiling console v0.15.11 [INFO] [stderr] Compiling atspi v0.10.1 [INFO] [stderr] Compiling arboard v3.5.0 [INFO] [stderr] Compiling serde_json v1.0.140 [INFO] [stderr] Compiling egui_glow v0.22.0 [INFO] [stderr] Compiling clap_derive v4.5.32 [INFO] [stderr] Compiling image v0.24.9 [INFO] [stderr] Compiling rayon v1.10.0 [INFO] [stderr] Compiling number_prefix v0.4.0 [INFO] [stderr] Compiling clap v4.5.35 [INFO] [stderr] Compiling mimalloc v0.1.46 [INFO] [stderr] Compiling itertools v0.11.0 [INFO] [stderr] Compiling enum_dispatch v0.3.13 [INFO] [stderr] Compiling indicatif v0.17.11 [INFO] [stderr] Compiling accesskit_unix v0.5.2 [INFO] [stderr] Compiling accesskit_winit v0.14.4 [INFO] [stderr] Compiling egui-winit v0.22.0 [INFO] [stderr] Compiling eframe v0.22.0 [INFO] [stderr] Compiling crabcassonne v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `std::todo` [INFO] [stdout] --> src/bots/mcts_bot.rs:4:5 [INFO] [stdout] | [INFO] [stdout] 4 | use std::todo; [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `board::BoardData` and `self` [INFO] [stdout] --> src/bots/mcts_bot.rs:10:5 [INFO] [stdout] | [INFO] [stdout] 10 | board::BoardData, [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 13 | tilebag::{self, TileBag}, [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `crate::tilebag::TileBag` [INFO] [stdout] --> src/bots/shallow_bot.rs:1:5 [INFO] [stdout] | [INFO] [stdout] 1 | use crate::tilebag::TileBag; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `rng` is never read [INFO] [stdout] --> src/bots/mcts_bot.rs:20:5 [INFO] [stdout] | [INFO] [stdout] 18 | pub struct MCTSBot { [INFO] [stdout] | ------- field in this struct [INFO] [stdout] 19 | pub own_player: Player, [INFO] [stdout] 20 | rng: StdRng, [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `idx` is never read [INFO] [stdout] --> src/bots/mcts_bot.rs:79:5 [INFO] [stdout] | [INFO] [stdout] 78 | struct Node { [INFO] [stdout] | ---- field in this struct [INFO] [stdout] 79 | idx: usize, [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `debug_data` is never used [INFO] [stdout] --> src/bots/mcts_bot.rs:86:12 [INFO] [stdout] | [INFO] [stdout] 85 | impl<'a> ArenaTree<'a> { [INFO] [stdout] | ---------------------- method in this implementation [INFO] [stdout] 86 | pub fn debug_data(&self) { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's named elsewhere is confusing [INFO] [stdout] --> src/board.rs:82:77 [INFO] [stdout] | [INFO] [stdout] 82 | fn with_overlay<'a>(&'a self, coord: Coordinate, tile: &'a TileData) -> OverlaidBoard { [INFO] [stdout] | -- -- ^^^^^^^^^^^^^ the same lifetime is hidden here [INFO] [stdout] | | | [INFO] [stdout] | the lifetime is named here the lifetime is named here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default [INFO] [stdout] help: consistently use `'a` [INFO] [stdout] | [INFO] [stdout] 82 | fn with_overlay<'a>(&'a self, coord: Coordinate, tile: &'a TileData) -> OverlaidBoard<'a> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's named elsewhere is confusing [INFO] [stdout] --> src/board.rs:212:77 [INFO] [stdout] | [INFO] [stdout] 212 | fn with_overlay<'a>(&'a self, coord: Coordinate, tile: &'a TileData) -> OverlaidBoard; [INFO] [stdout] | -- -- ^^^^^^^^^^^^^ the same lifetime is hidden here [INFO] [stdout] | | | [INFO] [stdout] | the lifetime is named here the lifetime is named here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] help: consistently use `'a` [INFO] [stdout] | [INFO] [stdout] 212 | fn with_overlay<'a>(&'a self, coord: Coordinate, tile: &'a TileData) -> OverlaidBoard<'a>; [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/board.rs:314:9 [INFO] [stdout] | [INFO] [stdout] 314 | &self, [INFO] [stdout] | ^^^^^ the lifetime is elided here [INFO] [stdout] ... [INFO] [stdout] 317 | ) -> Option { [INFO] [stdout] | ^^^^^^^^^^^^^ the same lifetime is hidden here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 317 | ) -> Option> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/board.rs:418:9 [INFO] [stdout] | [INFO] [stdout] 418 | &self, [INFO] [stdout] | ^^^^^ the lifetime is elided here [INFO] [stdout] ... [INFO] [stdout] 421 | ) -> Option { [INFO] [stdout] | ^^^^^^^^^^^^^ the same lifetime is hidden here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 421 | ) -> Option> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/board.rs:469:9 [INFO] [stdout] | [INFO] [stdout] 469 | &self, [INFO] [stdout] | ^^^^^ the lifetime is elided here [INFO] [stdout] ... [INFO] [stdout] 472 | ) -> Option { [INFO] [stdout] | ^^^^^^^^^^^^^ the same lifetime is hidden here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 472 | ) -> Option> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's named elsewhere is confusing [INFO] [stdout] --> src/board.rs:681:77 [INFO] [stdout] | [INFO] [stdout] 681 | fn with_overlay<'a>(&'a self, coord: Coordinate, tile: &'a TileData) -> OverlaidBoard { [INFO] [stdout] | -- -- ^^^^^^^^^^^^^ the same lifetime is hidden here [INFO] [stdout] | | | [INFO] [stdout] | the lifetime is named here the lifetime is named here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] help: consistently use `'a` [INFO] [stdout] | [INFO] [stdout] 681 | fn with_overlay<'a>(&'a self, coord: Coordinate, tile: &'a TileData) -> OverlaidBoard<'a> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/board.rs:713:23 [INFO] [stdout] | [INFO] [stdout] 713 | pub fn as_overlay(&self) -> OverlaidBoard { [INFO] [stdout] | ^^^^^ ^^^^^^^^^^^^^ the same lifetime is hidden here [INFO] [stdout] | | [INFO] [stdout] | the lifetime is elided here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 713 | pub fn as_overlay(&self) -> OverlaidBoard<'_> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/referee.rs:131:22 [INFO] [stdout] | [INFO] [stdout] 131 | fn board_overlay(&self) -> OverlaidBoard { [INFO] [stdout] | ^^^^^ ^^^^^^^^^^^^^ the same lifetime is hidden here [INFO] [stdout] | | [INFO] [stdout] | the lifetime is elided here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 131 | fn board_overlay(&self) -> OverlaidBoard<'_> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 4m 29s [INFO] running `Command { std: "docker" "inspect" "cb374224cc14eb2d175890e2d0bf8e43862b417594360ac9798ec972fa080f68", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "cb374224cc14eb2d175890e2d0bf8e43862b417594360ac9798ec972fa080f68", kill_on_drop: false }` [INFO] [stdout] cb374224cc14eb2d175890e2d0bf8e43862b417594360ac9798ec972fa080f68 [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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+160e7623e8cbbf1feab2b6e2a24733a98c7bde9c" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] bdf4c3a8cf23db3e5bdcf388e422fa4aa162bbb231bbfd92782a7e4374a67b06 [INFO] running `Command { std: "docker" "start" "-a" "bdf4c3a8cf23db3e5bdcf388e422fa4aa162bbb231bbfd92782a7e4374a67b06", kill_on_drop: false }` [INFO] [stderr] Compiling serde v1.0.219 [INFO] [stderr] Compiling half v2.6.0 [INFO] [stderr] Compiling plotters-backend v0.3.7 [INFO] [stderr] Compiling ciborium-io v0.2.2 [INFO] [stderr] Compiling regex-syntax v0.8.5 [INFO] [stderr] Compiling itertools v0.10.5 [INFO] [stderr] Compiling cast v0.3.0 [INFO] [stderr] Compiling is-terminal v0.4.16 [INFO] [stderr] Compiling anes v0.1.6 [INFO] [stderr] Compiling oorandom v11.1.5 [INFO] [stderr] Compiling ciborium-ll v0.2.2 [INFO] [stderr] Compiling plotters-svg v0.3.7 [INFO] [stderr] Compiling plotters v0.3.7 [INFO] [stderr] Compiling criterion-plot v0.5.0 [INFO] [stderr] Compiling regex-automata v0.4.9 [INFO] [stderr] Compiling enumflags2 v0.7.11 [INFO] [stderr] Compiling serde_json v1.0.140 [INFO] [stderr] Compiling ciborium v0.2.2 [INFO] [stderr] Compiling regex v1.11.1 [INFO] [stderr] Compiling zvariant v3.15.2 [INFO] [stderr] Compiling tinytemplate v1.2.1 [INFO] [stderr] Compiling criterion v0.5.1 [INFO] [stderr] Compiling zbus_names v2.6.1 [INFO] [stderr] Compiling zbus v3.15.2 [INFO] [stderr] Compiling atspi v0.10.1 [INFO] [stderr] Compiling accesskit_unix v0.5.2 [INFO] [stderr] Compiling accesskit_winit v0.14.4 [INFO] [stderr] Compiling egui-winit v0.22.0 [INFO] [stderr] Compiling eframe v0.22.0 [INFO] [stderr] Compiling crabcassonne v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `std::todo` [INFO] [stdout] --> src/bots/mcts_bot.rs:4:5 [INFO] [stdout] | [INFO] [stdout] 4 | use std::todo; [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `board::BoardData` and `self` [INFO] [stdout] --> src/bots/mcts_bot.rs:10:5 [INFO] [stdout] | [INFO] [stdout] 10 | board::BoardData, [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 13 | tilebag::{self, TileBag}, [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `crate::tilebag::TileBag` [INFO] [stdout] --> src/bots/shallow_bot.rs:1:5 [INFO] [stdout] | [INFO] [stdout] 1 | use crate::tilebag::TileBag; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `rng` is never read [INFO] [stdout] --> src/bots/mcts_bot.rs:20:5 [INFO] [stdout] | [INFO] [stdout] 18 | pub struct MCTSBot { [INFO] [stdout] | ------- field in this struct [INFO] [stdout] 19 | pub own_player: Player, [INFO] [stdout] 20 | rng: StdRng, [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `idx` is never read [INFO] [stdout] --> src/bots/mcts_bot.rs:79:5 [INFO] [stdout] | [INFO] [stdout] 78 | struct Node { [INFO] [stdout] | ---- field in this struct [INFO] [stdout] 79 | idx: usize, [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `debug_data` is never used [INFO] [stdout] --> src/bots/mcts_bot.rs:86:12 [INFO] [stdout] | [INFO] [stdout] 85 | impl<'a> ArenaTree<'a> { [INFO] [stdout] | ---------------------- method in this implementation [INFO] [stdout] 86 | pub fn debug_data(&self) { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's named elsewhere is confusing [INFO] [stdout] --> src/board.rs:82:77 [INFO] [stdout] | [INFO] [stdout] 82 | fn with_overlay<'a>(&'a self, coord: Coordinate, tile: &'a TileData) -> OverlaidBoard { [INFO] [stdout] | -- -- ^^^^^^^^^^^^^ the same lifetime is hidden here [INFO] [stdout] | | | [INFO] [stdout] | the lifetime is named here the lifetime is named here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default [INFO] [stdout] help: consistently use `'a` [INFO] [stdout] | [INFO] [stdout] 82 | fn with_overlay<'a>(&'a self, coord: Coordinate, tile: &'a TileData) -> OverlaidBoard<'a> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's named elsewhere is confusing [INFO] [stdout] --> src/board.rs:212:77 [INFO] [stdout] | [INFO] [stdout] 212 | fn with_overlay<'a>(&'a self, coord: Coordinate, tile: &'a TileData) -> OverlaidBoard; [INFO] [stdout] | -- -- ^^^^^^^^^^^^^ the same lifetime is hidden here [INFO] [stdout] | | | [INFO] [stdout] | the lifetime is named here the lifetime is named here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] help: consistently use `'a` [INFO] [stdout] | [INFO] [stdout] 212 | fn with_overlay<'a>(&'a self, coord: Coordinate, tile: &'a TileData) -> OverlaidBoard<'a>; [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/board.rs:314:9 [INFO] [stdout] | [INFO] [stdout] 314 | &self, [INFO] [stdout] | ^^^^^ the lifetime is elided here [INFO] [stdout] ... [INFO] [stdout] 317 | ) -> Option { [INFO] [stdout] | ^^^^^^^^^^^^^ the same lifetime is hidden here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 317 | ) -> Option> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/board.rs:418:9 [INFO] [stdout] | [INFO] [stdout] 418 | &self, [INFO] [stdout] | ^^^^^ the lifetime is elided here [INFO] [stdout] ... [INFO] [stdout] 421 | ) -> Option { [INFO] [stdout] | ^^^^^^^^^^^^^ the same lifetime is hidden here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 421 | ) -> Option> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/board.rs:469:9 [INFO] [stdout] | [INFO] [stdout] 469 | &self, [INFO] [stdout] | ^^^^^ the lifetime is elided here [INFO] [stdout] ... [INFO] [stdout] 472 | ) -> Option { [INFO] [stdout] | ^^^^^^^^^^^^^ the same lifetime is hidden here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 472 | ) -> Option> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's named elsewhere is confusing [INFO] [stdout] --> src/board.rs:681:77 [INFO] [stdout] | [INFO] [stdout] 681 | fn with_overlay<'a>(&'a self, coord: Coordinate, tile: &'a TileData) -> OverlaidBoard { [INFO] [stdout] | -- -- ^^^^^^^^^^^^^ the same lifetime is hidden here [INFO] [stdout] | | | [INFO] [stdout] | the lifetime is named here the lifetime is named here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] help: consistently use `'a` [INFO] [stdout] | [INFO] [stdout] 681 | fn with_overlay<'a>(&'a self, coord: Coordinate, tile: &'a TileData) -> OverlaidBoard<'a> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/board.rs:713:23 [INFO] [stdout] | [INFO] [stdout] 713 | pub fn as_overlay(&self) -> OverlaidBoard { [INFO] [stdout] | ^^^^^ ^^^^^^^^^^^^^ the same lifetime is hidden here [INFO] [stdout] | | [INFO] [stdout] | the lifetime is elided here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 713 | pub fn as_overlay(&self) -> OverlaidBoard<'_> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/referee.rs:131:22 [INFO] [stdout] | [INFO] [stdout] 131 | fn board_overlay(&self) -> OverlaidBoard { [INFO] [stdout] | ^^^^^ ^^^^^^^^^^^^^ the same lifetime is hidden here [INFO] [stdout] | | [INFO] [stdout] | the lifetime is elided here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 131 | fn board_overlay(&self) -> OverlaidBoard<'_> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::todo` [INFO] [stdout] --> src/bots/mcts_bot.rs:4:5 [INFO] [stdout] | [INFO] [stdout] 4 | use std::todo; [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `board::BoardData` and `self` [INFO] [stdout] --> src/bots/mcts_bot.rs:10:5 [INFO] [stdout] | [INFO] [stdout] 10 | board::BoardData, [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 13 | tilebag::{self, TileBag}, [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `crate::tilebag::TileBag` [INFO] [stdout] --> src/bots/shallow_bot.rs:1:5 [INFO] [stdout] | [INFO] [stdout] 1 | use crate::tilebag::TileBag; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `rng` is never read [INFO] [stdout] --> src/bots/mcts_bot.rs:20:5 [INFO] [stdout] | [INFO] [stdout] 18 | pub struct MCTSBot { [INFO] [stdout] | ------- field in this struct [INFO] [stdout] 19 | pub own_player: Player, [INFO] [stdout] 20 | rng: StdRng, [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `idx` is never read [INFO] [stdout] --> src/bots/mcts_bot.rs:79:5 [INFO] [stdout] | [INFO] [stdout] 78 | struct Node { [INFO] [stdout] | ---- field in this struct [INFO] [stdout] 79 | idx: usize, [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `debug_data` is never used [INFO] [stdout] --> src/bots/mcts_bot.rs:86:12 [INFO] [stdout] | [INFO] [stdout] 85 | impl<'a> ArenaTree<'a> { [INFO] [stdout] | ---------------------- method in this implementation [INFO] [stdout] 86 | pub fn debug_data(&self) { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's named elsewhere is confusing [INFO] [stdout] --> src/board.rs:82:77 [INFO] [stdout] | [INFO] [stdout] 82 | fn with_overlay<'a>(&'a self, coord: Coordinate, tile: &'a TileData) -> OverlaidBoard { [INFO] [stdout] | -- -- ^^^^^^^^^^^^^ the same lifetime is hidden here [INFO] [stdout] | | | [INFO] [stdout] | the lifetime is named here the lifetime is named here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default [INFO] [stdout] help: consistently use `'a` [INFO] [stdout] | [INFO] [stdout] 82 | fn with_overlay<'a>(&'a self, coord: Coordinate, tile: &'a TileData) -> OverlaidBoard<'a> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's named elsewhere is confusing [INFO] [stdout] --> src/board.rs:212:77 [INFO] [stdout] | [INFO] [stdout] 212 | fn with_overlay<'a>(&'a self, coord: Coordinate, tile: &'a TileData) -> OverlaidBoard; [INFO] [stdout] | -- -- ^^^^^^^^^^^^^ the same lifetime is hidden here [INFO] [stdout] | | | [INFO] [stdout] | the lifetime is named here the lifetime is named here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] help: consistently use `'a` [INFO] [stdout] | [INFO] [stdout] 212 | fn with_overlay<'a>(&'a self, coord: Coordinate, tile: &'a TileData) -> OverlaidBoard<'a>; [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/board.rs:314:9 [INFO] [stdout] | [INFO] [stdout] 314 | &self, [INFO] [stdout] | ^^^^^ the lifetime is elided here [INFO] [stdout] ... [INFO] [stdout] 317 | ) -> Option { [INFO] [stdout] | ^^^^^^^^^^^^^ the same lifetime is hidden here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 317 | ) -> Option> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/board.rs:418:9 [INFO] [stdout] | [INFO] [stdout] 418 | &self, [INFO] [stdout] | ^^^^^ the lifetime is elided here [INFO] [stdout] ... [INFO] [stdout] 421 | ) -> Option { [INFO] [stdout] | ^^^^^^^^^^^^^ the same lifetime is hidden here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 421 | ) -> Option> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/board.rs:469:9 [INFO] [stdout] | [INFO] [stdout] 469 | &self, [INFO] [stdout] | ^^^^^ the lifetime is elided here [INFO] [stdout] ... [INFO] [stdout] 472 | ) -> Option { [INFO] [stdout] | ^^^^^^^^^^^^^ the same lifetime is hidden here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 472 | ) -> Option> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's named elsewhere is confusing [INFO] [stdout] --> src/board.rs:681:77 [INFO] [stdout] | [INFO] [stdout] 681 | fn with_overlay<'a>(&'a self, coord: Coordinate, tile: &'a TileData) -> OverlaidBoard { [INFO] [stdout] | -- -- ^^^^^^^^^^^^^ the same lifetime is hidden here [INFO] [stdout] | | | [INFO] [stdout] | the lifetime is named here the lifetime is named here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] help: consistently use `'a` [INFO] [stdout] | [INFO] [stdout] 681 | fn with_overlay<'a>(&'a self, coord: Coordinate, tile: &'a TileData) -> OverlaidBoard<'a> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/board.rs:713:23 [INFO] [stdout] | [INFO] [stdout] 713 | pub fn as_overlay(&self) -> OverlaidBoard { [INFO] [stdout] | ^^^^^ ^^^^^^^^^^^^^ the same lifetime is hidden here [INFO] [stdout] | | [INFO] [stdout] | the lifetime is elided here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 713 | pub fn as_overlay(&self) -> OverlaidBoard<'_> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/referee.rs:131:22 [INFO] [stdout] | [INFO] [stdout] 131 | fn board_overlay(&self) -> OverlaidBoard { [INFO] [stdout] | ^^^^^ ^^^^^^^^^^^^^ the same lifetime is hidden here [INFO] [stdout] | | [INFO] [stdout] | the lifetime is elided here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 131 | fn board_overlay(&self) -> OverlaidBoard<'_> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 1m 22s [INFO] running `Command { std: "docker" "inspect" "bdf4c3a8cf23db3e5bdcf388e422fa4aa162bbb231bbfd92782a7e4374a67b06", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "bdf4c3a8cf23db3e5bdcf388e422fa4aa162bbb231bbfd92782a7e4374a67b06", kill_on_drop: false }` [INFO] [stdout] bdf4c3a8cf23db3e5bdcf388e422fa4aa162bbb231bbfd92782a7e4374a67b06 [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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+160e7623e8cbbf1feab2b6e2a24733a98c7bde9c" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 70612f5c0c3b95e7f52ed2ca730d1a453915a14996b877d4d186de30fc12f5c6 [INFO] running `Command { std: "docker" "start" "-a" "70612f5c0c3b95e7f52ed2ca730d1a453915a14996b877d4d186de30fc12f5c6", kill_on_drop: false }` [INFO] [stderr] warning: unused import: `std::todo` [INFO] [stderr] --> src/bots/mcts_bot.rs:4:5 [INFO] [stderr] | [INFO] [stderr] 4 | use std::todo; [INFO] [stderr] | ^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default [INFO] [stderr] [INFO] [stderr] warning: unused imports: `board::BoardData` and `self` [INFO] [stderr] --> src/bots/mcts_bot.rs:10:5 [INFO] [stderr] | [INFO] [stderr] 10 | board::BoardData, [INFO] [stderr] | ^^^^^^^^^^^^^^^^ [INFO] [stderr] ... [INFO] [stderr] 13 | tilebag::{self, TileBag}, [INFO] [stderr] | ^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `crate::tilebag::TileBag` [INFO] [stderr] --> src/bots/shallow_bot.rs:1:5 [INFO] [stderr] | [INFO] [stderr] 1 | use crate::tilebag::TileBag; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: field `rng` is never read [INFO] [stderr] --> src/bots/mcts_bot.rs:20:5 [INFO] [stderr] | [INFO] [stderr] 18 | pub struct MCTSBot { [INFO] [stderr] | ------- field in this struct [INFO] [stderr] 19 | pub own_player: Player, [INFO] [stderr] 20 | rng: StdRng, [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stderr] [INFO] [stderr] warning: field `idx` is never read [INFO] [stderr] --> src/bots/mcts_bot.rs:79:5 [INFO] [stderr] | [INFO] [stderr] 78 | struct Node { [INFO] [stderr] | ---- field in this struct [INFO] [stderr] 79 | idx: usize, [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: method `debug_data` is never used [INFO] [stderr] --> src/bots/mcts_bot.rs:86:12 [INFO] [stderr] | [INFO] [stderr] 85 | impl<'a> ArenaTree<'a> { [INFO] [stderr] | ---------------------- method in this implementation [INFO] [stderr] 86 | pub fn debug_data(&self) { [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: hiding a lifetime that's named elsewhere is confusing [INFO] [stderr] --> src/board.rs:82:77 [INFO] [stderr] | [INFO] [stderr] 82 | fn with_overlay<'a>(&'a self, coord: Coordinate, tile: &'a TileData) -> OverlaidBoard { [INFO] [stderr] | -- -- ^^^^^^^^^^^^^ the same lifetime is hidden here [INFO] [stderr] | | | [INFO] [stderr] | the lifetime is named here the lifetime is named here [INFO] [stderr] | [INFO] [stderr] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stderr] = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default [INFO] [stderr] help: consistently use `'a` [INFO] [stderr] | [INFO] [stderr] 82 | fn with_overlay<'a>(&'a self, coord: Coordinate, tile: &'a TileData) -> OverlaidBoard<'a> { [INFO] [stderr] | ++++ [INFO] [stderr] [INFO] [stderr] warning: hiding a lifetime that's named elsewhere is confusing [INFO] [stderr] --> src/board.rs:212:77 [INFO] [stderr] | [INFO] [stderr] 212 | fn with_overlay<'a>(&'a self, coord: Coordinate, tile: &'a TileData) -> OverlaidBoard; [INFO] [stderr] | -- -- ^^^^^^^^^^^^^ the same lifetime is hidden here [INFO] [stderr] | | | [INFO] [stderr] | the lifetime is named here the lifetime is named here [INFO] [stderr] | [INFO] [stderr] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stderr] help: consistently use `'a` [INFO] [stderr] | [INFO] [stderr] 212 | fn with_overlay<'a>(&'a self, coord: Coordinate, tile: &'a TileData) -> OverlaidBoard<'a>; [INFO] [stderr] | ++++ [INFO] [stderr] [INFO] [stderr] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stderr] --> src/board.rs:314:9 [INFO] [stderr] | [INFO] [stderr] 314 | &self, [INFO] [stderr] | ^^^^^ the lifetime is elided here [INFO] [stderr] ... [INFO] [stderr] 317 | ) -> Option { [INFO] [stderr] | ^^^^^^^^^^^^^ the same lifetime is hidden here [INFO] [stderr] | [INFO] [stderr] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stderr] help: use `'_` for type paths [INFO] [stderr] | [INFO] [stderr] 317 | ) -> Option> { [INFO] [stderr] | ++++ [INFO] [stderr] [INFO] [stderr] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stderr] --> src/board.rs:418:9 [INFO] [stderr] | [INFO] [stderr] 418 | &self, [INFO] [stderr] | ^^^^^ the lifetime is elided here [INFO] [stderr] ... [INFO] [stderr] 421 | ) -> Option { [INFO] [stderr] | ^^^^^^^^^^^^^ the same lifetime is hidden here [INFO] [stderr] | [INFO] [stderr] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stderr] help: use `'_` for type paths [INFO] [stderr] | [INFO] [stderr] 421 | ) -> Option> { [INFO] [stderr] | ++++ [INFO] [stderr] [INFO] [stderr] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stderr] --> src/board.rs:469:9 [INFO] [stderr] | [INFO] [stderr] 469 | &self, [INFO] [stderr] | ^^^^^ the lifetime is elided here [INFO] [stderr] ... [INFO] [stderr] 472 | ) -> Option { [INFO] [stderr] | ^^^^^^^^^^^^^ the same lifetime is hidden here [INFO] [stderr] | [INFO] [stderr] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stderr] help: use `'_` for type paths [INFO] [stderr] | [INFO] [stderr] 472 | ) -> Option> { [INFO] [stderr] | ++++ [INFO] [stderr] [INFO] [stderr] warning: hiding a lifetime that's named elsewhere is confusing [INFO] [stderr] --> src/board.rs:681:77 [INFO] [stderr] | [INFO] [stderr] 681 | fn with_overlay<'a>(&'a self, coord: Coordinate, tile: &'a TileData) -> OverlaidBoard { [INFO] [stderr] | -- -- ^^^^^^^^^^^^^ the same lifetime is hidden here [INFO] [stderr] | | | [INFO] [stderr] | the lifetime is named here the lifetime is named here [INFO] [stderr] | [INFO] [stderr] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stderr] help: consistently use `'a` [INFO] [stderr] | [INFO] [stderr] 681 | fn with_overlay<'a>(&'a self, coord: Coordinate, tile: &'a TileData) -> OverlaidBoard<'a> { [INFO] [stderr] | ++++ [INFO] [stderr] [INFO] [stderr] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stderr] --> src/board.rs:713:23 [INFO] [stderr] | [INFO] [stderr] 713 | pub fn as_overlay(&self) -> OverlaidBoard { [INFO] [stderr] | ^^^^^ ^^^^^^^^^^^^^ the same lifetime is hidden here [INFO] [stderr] | | [INFO] [stderr] | the lifetime is elided here [INFO] [stderr] | [INFO] [stderr] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stderr] help: use `'_` for type paths [INFO] [stderr] | [INFO] [stderr] 713 | pub fn as_overlay(&self) -> OverlaidBoard<'_> { [INFO] [stderr] | ++++ [INFO] [stderr] [INFO] [stderr] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stderr] --> src/referee.rs:131:22 [INFO] [stderr] | [INFO] [stderr] 131 | fn board_overlay(&self) -> OverlaidBoard { [INFO] [stderr] | ^^^^^ ^^^^^^^^^^^^^ the same lifetime is hidden here [INFO] [stderr] | | [INFO] [stderr] | the lifetime is elided here [INFO] [stderr] | [INFO] [stderr] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stderr] help: use `'_` for type paths [INFO] [stderr] | [INFO] [stderr] 131 | fn board_overlay(&self) -> OverlaidBoard<'_> { [INFO] [stderr] | ++++ [INFO] [stderr] [INFO] [stderr] warning: `crabcassonne` (lib) generated 14 warnings (run `cargo fix --lib -p crabcassonne` to apply 11 suggestions) [INFO] [stderr] warning: `crabcassonne` (lib test) generated 14 warnings (14 duplicates) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.43s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/crabcassonne-1e2bde38ed104d92) [INFO] [stdout] [INFO] [stdout] running 16 tests [INFO] [stdout] test board::tests::check_legal_is_mini_specific ... ok [INFO] [stdout] test board::tests::simple_score ... ok [INFO] [stdout] test board::tests::legal_tiles ... ok [INFO] [stdout] test board::tests::complete_monastery ... ok [INFO] [stdout] test board::tests::simple_score_no_rot ... ok [INFO] [stdout] test board::tests::contested_road ... ok [INFO] [stdout] test tile::tests::from_octal_works ... ok [INFO] [stdout] test tile::tests::tile_rotation ... ok [INFO] [stdout] test coord_map::tests::resize_test ... ok [INFO] [stdout] test tilebag::tests::check_empties ... ok [INFO] [stdout] test tilebag::tests::check_count ... ok [INFO] [stdout] test board::tests::feature_completion_test ... ok [INFO] [stdout] test board::tests::features_match_basic ... ok [INFO] [stdout] test bots::greedy_bot::tests::is_greedy ... ok [INFO] [stdout] test arena::tests::replay_works ... FAILED [INFO] [stdout] test board::tests::features_match_surround_city ... ok [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] [INFO] [stdout] ---- arena::tests::replay_works stdout ---- [INFO] [stdout] [INFO] [stdout] thread 'arena::tests::replay_works' (17) panicked at src/arena.rs:318:74: [INFO] [stdout] called `Result::unwrap()` on an `Err` value: "Failed to create replay file" [INFO] [stdout] stack backtrace: [INFO] [stdout] 0: 0x64b955d24fb2 - std::backtrace_rs::backtrace::libunwind::trace::hf3086ff3c8ddfec7 [INFO] [stdout] at /rustc/160e7623e8cbbf1feab2b6e2a24733a98c7bde9c/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9 [INFO] [stdout] 1: 0x64b955d24fb2 - std::backtrace_rs::backtrace::trace_unsynchronized::h6caf11542219ebc3 [INFO] [stdout] at /rustc/160e7623e8cbbf1feab2b6e2a24733a98c7bde9c/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14 [INFO] [stdout] 2: 0x64b955d24fb2 - std::sys::backtrace::_print_fmt::hfd9f352edf0ef63b [INFO] [stdout] at /rustc/160e7623e8cbbf1feab2b6e2a24733a98c7bde9c/library/std/src/sys/backtrace.rs:66:9 [INFO] [stdout] 3: 0x64b955d24fb2 - ::fmt::h746cb25d4c2f20bf [INFO] [stdout] at /rustc/160e7623e8cbbf1feab2b6e2a24733a98c7bde9c/library/std/src/sys/backtrace.rs:39:26 [INFO] [stdout] 4: 0x64b955d38c3f - core::fmt::rt::Argument::fmt::h7e560d1a4260d0bd [INFO] [stdout] at /rustc/160e7623e8cbbf1feab2b6e2a24733a98c7bde9c/library/core/src/fmt/rt.rs:173:76 [INFO] [stdout] 5: 0x64b955d38c3f - core::fmt::write::h51c104753c8435b2 [INFO] [stdout] at /rustc/160e7623e8cbbf1feab2b6e2a24733a98c7bde9c/library/core/src/fmt/mod.rs:1468:25 [INFO] [stdout] 6: 0x64b955cee323 - std::io::default_write_fmt::h7681766be9629d2f [INFO] [stdout] at /rustc/160e7623e8cbbf1feab2b6e2a24733a98c7bde9c/library/std/src/io/mod.rs:639:11 [INFO] [stdout] 7: 0x64b955cee323 - std::io::Write::write_fmt::h41771a141bf0adb2 [INFO] [stdout] at /rustc/160e7623e8cbbf1feab2b6e2a24733a98c7bde9c/library/std/src/io/mod.rs:1954:13 [INFO] [stdout] 8: 0x64b955cfb842 - std::sys::backtrace::BacktraceLock::print::heee726a1c5b4a2c3 [INFO] [stdout] at /rustc/160e7623e8cbbf1feab2b6e2a24733a98c7bde9c/library/std/src/sys/backtrace.rs:42:9 [INFO] [stdout] 9: 0x64b955d00f3f - std::panicking::default_hook::{{closure}}::h938489fbb79d30ee [INFO] [stdout] at /rustc/160e7623e8cbbf1feab2b6e2a24733a98c7bde9c/library/std/src/panicking.rs:301:27 [INFO] [stdout] 10: 0x64b955d00dd1 - std::panicking::default_hook::hf7e155db98319366 [INFO] [stdout] at /rustc/160e7623e8cbbf1feab2b6e2a24733a98c7bde9c/library/std/src/panicking.rs:325:9 [INFO] [stdout] 11: 0x64b954f0d9de - as core::ops::function::Fn>::call::h8041688d09537997 [INFO] [stdout] at /rustc/160e7623e8cbbf1feab2b6e2a24733a98c7bde9c/library/alloc/src/boxed.rs:1999:9 [INFO] [stdout] 12: 0x64b954f0d9de - test::test_main_with_exit_callback::{{closure}}::hc8a7ea1f38432726 [INFO] [stdout] at /rustc/160e7623e8cbbf1feab2b6e2a24733a98c7bde9c/library/test/src/lib.rs:145:21 [INFO] [stdout] 13: 0x64b955d0168e - as core::ops::function::Fn>::call::h688488cd0fff9b17 [INFO] [stdout] at /rustc/160e7623e8cbbf1feab2b6e2a24733a98c7bde9c/library/alloc/src/boxed.rs:1999:9 [INFO] [stdout] 14: 0x64b955d0168e - std::panicking::panic_with_hook::h78bb7329978b77c8 [INFO] [stdout] at /rustc/160e7623e8cbbf1feab2b6e2a24733a98c7bde9c/library/std/src/panicking.rs:842:13 [INFO] [stdout] 15: 0x64b955d013aa - std::panicking::panic_handler::{{closure}}::h306ab6080b8e304c [INFO] [stdout] at /rustc/160e7623e8cbbf1feab2b6e2a24733a98c7bde9c/library/std/src/panicking.rs:707:13 [INFO] [stdout] 16: 0x64b955cfb989 - std::sys::backtrace::__rust_end_short_backtrace::hab10906eec9c5584 [INFO] [stdout] at /rustc/160e7623e8cbbf1feab2b6e2a24733a98c7bde9c/library/std/src/sys/backtrace.rs:174:18 [INFO] [stdout] 17: 0x64b955ce19ad - __rustc[31cdaa5515be9d95]::rust_begin_unwind [INFO] [stdout] at /rustc/160e7623e8cbbf1feab2b6e2a24733a98c7bde9c/library/std/src/panicking.rs:698:5 [INFO] [stdout] 18: 0x64b955d44190 - core::panicking::panic_fmt::h8cb2938d8e2b0e7b [INFO] [stdout] at /rustc/160e7623e8cbbf1feab2b6e2a24733a98c7bde9c/library/core/src/panicking.rs:75:14 [INFO] [stdout] 19: 0x64b955d43246 - core::result::unwrap_failed::h781900d7f82db671 [INFO] [stdout] at /rustc/160e7623e8cbbf1feab2b6e2a24733a98c7bde9c/library/core/src/result.rs:1852:5 [INFO] [stdout] 20: 0x64b954e699f1 - core::result::Result::unwrap::h6a6097f2ba17f3e9 [INFO] [stdout] at /rustc/160e7623e8cbbf1feab2b6e2a24733a98c7bde9c/library/core/src/result.rs:1223:23 [INFO] [stdout] 21: 0x64b954e699f1 - crabcassonne::arena::tests::replay_works::h503d3cb1fcb6c424 [INFO] [stdout] at /opt/rustwide/workdir/src/arena.rs:318:74 [INFO] [stdout] 22: 0x64b954e69d47 - crabcassonne::arena::tests::replay_works::{{closure}}::h146145cd78c53017 [INFO] [stdout] at /opt/rustwide/workdir/src/arena.rs:312:22 [INFO] [stdout] 23: 0x64b954e82f26 - core::ops::function::FnOnce::call_once::h4789ef23e25b9936 [INFO] [stdout] at /rustc/160e7623e8cbbf1feab2b6e2a24733a98c7bde9c/library/core/src/ops/function.rs:253:5 [INFO] [stdout] 24: 0x64b954f0d79b - core::ops::function::FnOnce::call_once::ha1081c2f5558e6c0 [INFO] [stdout] at /rustc/160e7623e8cbbf1feab2b6e2a24733a98c7bde9c/library/core/src/ops/function.rs:253:5 [INFO] [stdout] 25: 0x64b954f0d79b - test::__rust_begin_short_backtrace::h42034e8abb013a4c [INFO] [stdout] at /rustc/160e7623e8cbbf1feab2b6e2a24733a98c7bde9c/library/test/src/lib.rs:663:18 [INFO] [stdout] 26: 0x64b954f232a5 - test::run_test_in_process::{{closure}}::hf6d2134f58bf7650 [INFO] [stdout] at /rustc/160e7623e8cbbf1feab2b6e2a24733a98c7bde9c/library/test/src/lib.rs:686:74 [INFO] [stdout] 27: 0x64b954f232a5 - as core::ops::function::FnOnce<()>>::call_once::hecbf148a08d929b4 [INFO] [stdout] at /rustc/160e7623e8cbbf1feab2b6e2a24733a98c7bde9c/library/core/src/panic/unwind_safe.rs:272:9 [INFO] [stdout] 28: 0x64b954f232a5 - std::panicking::catch_unwind::do_call::hdd8f84f296c52439 [INFO] [stdout] at /rustc/160e7623e8cbbf1feab2b6e2a24733a98c7bde9c/library/std/src/panicking.rs:590:40 [INFO] [stdout] 29: 0x64b954f232a5 - std::panicking::catch_unwind::h3fd77bcad74bf69c [INFO] [stdout] at /rustc/160e7623e8cbbf1feab2b6e2a24733a98c7bde9c/library/std/src/panicking.rs:553:19 [INFO] [stdout] 30: 0x64b954f232a5 - std::panic::catch_unwind::h512ad17f65705767 [INFO] [stdout] at /rustc/160e7623e8cbbf1feab2b6e2a24733a98c7bde9c/library/std/src/panic.rs:359:14 [INFO] [stdout] 31: 0x64b954f232a5 - test::run_test_in_process::h2b79c7cc828fafad [INFO] [stdout] at /rustc/160e7623e8cbbf1feab2b6e2a24733a98c7bde9c/library/test/src/lib.rs:686:27 [INFO] [stdout] 32: 0x64b954f232a5 - test::run_test::{{closure}}::hc287323e9e7aa380 [INFO] [stdout] at /rustc/160e7623e8cbbf1feab2b6e2a24733a98c7bde9c/library/test/src/lib.rs:607:43 [INFO] [stdout] 33: 0x64b954ef9c74 - test::run_test::{{closure}}::h26852bc3095664f0 [INFO] [stdout] at /rustc/160e7623e8cbbf1feab2b6e2a24733a98c7bde9c/library/test/src/lib.rs:637:41 [INFO] [stdout] 34: 0x64b954ef9c74 - std::sys::backtrace::__rust_begin_short_backtrace::he88c7ba58706034f [INFO] [stdout] at /rustc/160e7623e8cbbf1feab2b6e2a24733a98c7bde9c/library/std/src/sys/backtrace.rs:158:18 [INFO] [stdout] 35: 0x64b954efd4aa - std::thread::Builder::spawn_unchecked_::{{closure}}::{{closure}}::hff63832735ca5300 [INFO] [stdout] at /rustc/160e7623e8cbbf1feab2b6e2a24733a98c7bde9c/library/std/src/thread/mod.rs:559:17 [INFO] [stdout] 36: 0x64b954efd4aa - as core::ops::function::FnOnce<()>>::call_once::h5618784f23b8bacb [INFO] [stdout] at /rustc/160e7623e8cbbf1feab2b6e2a24733a98c7bde9c/library/core/src/panic/unwind_safe.rs:272:9 [INFO] [stdout] 37: 0x64b954efd4aa - std::panicking::catch_unwind::do_call::hd103d0697f7d2f72 [INFO] [stdout] at /rustc/160e7623e8cbbf1feab2b6e2a24733a98c7bde9c/library/std/src/panicking.rs:590:40 [INFO] [stdout] 38: 0x64b954efd4aa - std::panicking::catch_unwind::h947b18413ee60fc2 [INFO] [stdout] at /rustc/160e7623e8cbbf1feab2b6e2a24733a98c7bde9c/library/std/src/panicking.rs:553:19 [INFO] [stdout] 39: 0x64b954efd4aa - std::panic::catch_unwind::h51f47dbca8916fbf [INFO] [stdout] at /rustc/160e7623e8cbbf1feab2b6e2a24733a98c7bde9c/library/std/src/panic.rs:359:14 [INFO] [stdout] 40: 0x64b954efd4aa - std::thread::Builder::spawn_unchecked_::{{closure}}::h92bd4fc7ba1a8896 [INFO] [stdout] at /rustc/160e7623e8cbbf1feab2b6e2a24733a98c7bde9c/library/std/src/thread/mod.rs:557:30 [INFO] [stdout] 41: 0x64b954efd4aa - core::ops::function::FnOnce::call_once{{vtable.shim}}::h1edf6ba5edb7a202 [INFO] [stdout] at /rustc/160e7623e8cbbf1feab2b6e2a24733a98c7bde9c/library/core/src/ops/function.rs:253:5 [INFO] [stdout] 42: 0x64b955cf565f - as core::ops::function::FnOnce>::call_once::h6765fcdde4c5daa4 [INFO] [stdout] at /rustc/160e7623e8cbbf1feab2b6e2a24733a98c7bde9c/library/alloc/src/boxed.rs:1985:9 [INFO] [stdout] 43: 0x64b955cf565f - std::sys::pal::unix::thread::Thread::new::thread_start::h448c4dadc391362b [INFO] [stdout] at /rustc/160e7623e8cbbf1feab2b6e2a24733a98c7bde9c/library/std/src/sys/pal/unix/thread.rs:118:17 [INFO] [stdout] 44: 0x7449472d5aa4 - [INFO] [stdout] 45: 0x744947362a34 - clone [INFO] [stdout] 46: 0x0 - [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] arena::tests::replay_works [INFO] [stdout] [INFO] [stdout] test result: FAILED. 15 passed; 1 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.28s [INFO] [stdout] [INFO] [stderr] error: test failed, to rerun pass `--lib` [INFO] running `Command { std: "docker" "inspect" "70612f5c0c3b95e7f52ed2ca730d1a453915a14996b877d4d186de30fc12f5c6", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "70612f5c0c3b95e7f52ed2ca730d1a453915a14996b877d4d186de30fc12f5c6", kill_on_drop: false }` [INFO] [stdout] 70612f5c0c3b95e7f52ed2ca730d1a453915a14996b877d4d186de30fc12f5c6