[INFO] cloning repository https://github.com/INDA24PlusPlus/avj-chess-gui
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/INDA24PlusPlus/avj-chess-gui" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FINDA24PlusPlus%2Favj-chess-gui", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FINDA24PlusPlus%2Favj-chess-gui'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 68d8cf476611122d8764e6576b5424b85caf613c
[INFO] testing INDA24PlusPlus/avj-chess-gui against 1.90.0 for beta-1.91-2
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FINDA24PlusPlus%2Favj-chess-gui" "/workspace/builds/worker-2-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-2-tc1/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/INDA24PlusPlus/avj-chess-gui
[INFO] finished tweaking git repo https://github.com/INDA24PlusPlus/avj-chess-gui
[INFO] tweaked toml for git repo https://github.com/INDA24PlusPlus/avj-chess-gui written to /workspace/builds/worker-2-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/INDA24PlusPlus/avj-chess-gui on toolchain 1.90.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.90.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/INDA24PlusPlus/avj-chess-gui already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.90.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr] warning: file `/workspace/builds/worker-2-tc1/source/src/main.rs` found to be present in multiple build targets:
[INFO] [stderr]   * `bin` target `avj-chess-gui-1`
[INFO] [stderr]   * `bin` target `avj-chess-gui-2`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Updating git repository `https://github.com/INDA24PlusPlus/chess-networking.git`
[INFO] [stderr]     Updating git repository `https://github.com/INDA24PlusPlus/dexterws-chess.git`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded bytemuck_derive v1.7.1
[INFO] [stderr]   Downloaded thiserror-impl v1.0.64
[INFO] [stderr]   Downloaded once_cell v1.20.1
[INFO] [stderr]   Downloaded tempfile v3.13.0
[INFO] [stderr]   Downloaded thiserror v1.0.64
[INFO] [stderr]   Downloaded io-kit-sys v0.4.1
[INFO] [stderr]   Downloaded glyph_brush_layout v0.2.4
[INFO] [stderr]   Downloaded inotify v0.10.2
[INFO] [stderr]   Downloaded gilrs-core v0.5.15
[INFO] [stderr]   Downloaded euclid v0.22.11
[INFO] [stderr]   Downloaded cpal v0.15.3
[INFO] [stderr]   Downloaded glyph_brush v0.7.10
[INFO] [stderr]   Downloaded crossbeam-channel v0.5.13
[INFO] [stderr]   Downloaded gilrs v0.10.10
[INFO] [stderr]   Downloaded regex v1.11.0
[INFO] [stderr]   Downloaded oboe-sys v0.6.1
[INFO] [stderr]   Downloaded pulldown-cmark v0.9.6
[INFO] [stderr]   Downloaded symphonia-core v0.5.4
[INFO] [stderr]   Downloaded regex-automata v0.4.8
[INFO] [stderr]   Downloaded windows-core v0.54.0
[INFO] [stderr]   Downloaded rodio v0.17.3
[INFO] [stderr]   Downloaded glyph_brush_draw_cache v0.1.6
[INFO] [stderr]   Downloaded ordered-float v3.9.2
[INFO] [stderr]   Downloaded alsa v0.9.1
[INFO] [stderr]   Downloaded symphonia-bundle-mp3 v0.5.4
[INFO] [stderr]   Downloaded oboe v0.6.1
[INFO] [stderr]   Downloaded coreaudio-sys v0.2.16
[INFO] [stderr]   Downloaded coreaudio-rs v0.11.3
[INFO] [stderr]   Downloaded symphonia v0.5.4
[INFO] [stderr]   Downloaded ordered-float v4.3.0
[INFO] [stderr]   Downloaded lyon_path v1.0.5
[INFO] [stderr]   Downloaded symphonia-metadata v0.5.4
[INFO] [stderr]   Downloaded lyon_tessellation v1.0.15
[INFO] [stderr]   Downloaded portable-atomic v1.9.0
[INFO] [stderr]   Downloaded xml-rs v0.8.22
[INFO] [stderr]   Downloaded cc v1.1.24
[INFO] [stderr]   Downloaded wasm-bindgen-futures v0.4.43
[INFO] [stderr]   Downloaded windows v0.54.0
[INFO] [stderr]   Downloaded cargo-platform v0.1.8
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+1.90.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 124868e74c4dd7a7594dd66ca5f664648b8560014ee942f26dc6a814b311a4bf
[INFO] running `Command { std: "docker" "start" "-a" "124868e74c4dd7a7594dd66ca5f664648b8560014ee942f26dc6a814b311a4bf", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "124868e74c4dd7a7594dd66ca5f664648b8560014ee942f26dc6a814b311a4bf", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "124868e74c4dd7a7594dd66ca5f664648b8560014ee942f26dc6a814b311a4bf", kill_on_drop: false }`
[INFO] [stdout] 124868e74c4dd7a7594dd66ca5f664648b8560014ee942f26dc6a814b311a4bf
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+1.90.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] cb5ca8b86c623e933ef05f0f1c69160197eab16c0d602e6a9e288f7deef9dbd2
[INFO] running `Command { std: "docker" "start" "-a" "cb5ca8b86c623e933ef05f0f1c69160197eab16c0d602e6a9e288f7deef9dbd2", kill_on_drop: false }`
[INFO] [stderr] warning: file `/opt/rustwide/workdir/src/main.rs` found to be present in multiple build targets:
[INFO] [stderr]   * `bin` target `avj-chess-gui-1`
[INFO] [stderr]   * `bin` target `avj-chess-gui-2`
[INFO] [stderr]    Compiling proc-macro2 v1.0.86
[INFO] [stderr]    Compiling unicode-ident v1.0.13
[INFO] [stderr]    Compiling libc v0.2.159
[INFO] [stderr]    Compiling pkg-config v0.3.31
[INFO] [stderr]    Compiling libm v0.2.8
[INFO] [stderr]    Compiling arrayvec v0.7.6
[INFO] [stderr]    Compiling log v0.4.22
[INFO] [stderr]    Compiling once_cell v1.20.1
[INFO] [stderr]    Compiling serde v1.0.210
[INFO] [stderr]    Compiling xml-rs v0.8.22
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]    Compiling memoffset v0.6.5
[INFO] [stderr]    Compiling libloading v0.8.5
[INFO] [stderr]    Compiling bitflags v2.6.0
[INFO] [stderr]    Compiling smallvec v1.13.2
[INFO] [stderr]    Compiling thiserror v1.0.64
[INFO] [stderr]    Compiling simd-adler32 v0.3.7
[INFO] [stderr]    Compiling crossbeam-utils v0.8.20
[INFO] [stderr]    Compiling dlib v0.5.2
[INFO] [stderr]    Compiling ttf-parser v0.24.1
[INFO] [stderr]    Compiling slotmap v1.0.7
[INFO] [stderr]    Compiling unicase v2.7.0
[INFO] [stderr]    Compiling indexmap v1.9.3
[INFO] [stderr]    Compiling rustix v0.38.37
[INFO] [stderr]    Compiling semver v1.0.23
[INFO] [stderr]    Compiling downcast-rs v1.2.1
[INFO] [stderr]    Compiling miniz_oxide v0.8.0
[INFO] [stderr]    Compiling memchr v2.7.4
[INFO] [stderr]    Compiling camino v1.1.9
[INFO] [stderr]    Compiling ab_glyph_rasterizer v0.1.8
[INFO] [stderr]    Compiling scoped-tls v1.0.1
[INFO] [stderr]    Compiling serde_json v1.0.128
[INFO] [stderr]    Compiling quote v1.0.37
[INFO] [stderr]    Compiling fdeflate v0.3.5
[INFO] [stderr]    Compiling libloading v0.7.4
[INFO] [stderr]    Compiling error-chain v0.12.4
[INFO] [stderr]    Compiling flate2 v1.0.34
[INFO] [stderr]    Compiling syn v2.0.79
[INFO] [stderr]    Compiling wayland-sys v0.29.5
[INFO] [stderr]    Compiling alsa-sys v0.3.1
[INFO] [stderr]    Compiling ryu v1.0.18
[INFO] [stderr]    Compiling linux-raw-sys v0.4.14
[INFO] [stderr]    Compiling jobserver v0.1.32
[INFO] [stderr]    Compiling unicode-width v0.1.14
[INFO] [stderr]    Compiling pulldown-cmark v0.9.6
[INFO] [stderr]    Compiling crossbeam-epoch v0.9.18
[INFO] [stderr]    Compiling wayland-scanner v0.29.5
[INFO] [stderr]    Compiling khronos-egl v4.1.0
[INFO] [stderr]    Compiling cc v1.1.24
[INFO] [stderr]    Compiling itoa v1.0.11
[INFO] [stderr]    Compiling ash v0.37.3+1.3.251
[INFO] [stderr]    Compiling bit-vec v0.6.3
[INFO] [stderr]    Compiling png v0.17.14
[INFO] [stderr]    Compiling codespan-reporting v0.11.1
[INFO] [stderr]    Compiling crossbeam-deque v0.8.5
[INFO] [stderr]    Compiling nix v0.29.0
[INFO] [stderr]    Compiling bit-set v0.5.3
[INFO] [stderr]    Compiling euclid v0.22.11
[INFO] [stderr]    Compiling spirv v0.2.0+1.5.4
[INFO] [stderr]    Compiling libudev-sys v0.1.4
[INFO] [stderr]    Compiling smithay-client-toolkit v0.16.1
[INFO] [stderr]    Compiling gpu-descriptor-types v0.1.2
[INFO] [stderr]    Compiling encoding_rs v0.8.34
[INFO] [stderr]    Compiling gpu-alloc-types v0.2.0
[INFO] [stderr]    Compiling raw-window-handle v0.5.2
[INFO] [stderr]    Compiling fastrand v2.1.1
[INFO] [stderr]    Compiling strict-num v0.1.1
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]    Compiling xcursor v0.3.8
[INFO] [stderr]    Compiling zstd-safe v5.0.2+zstd.1.5.2
[INFO] [stderr]    Compiling same-file v1.0.6
[INFO] [stderr]    Compiling hexf-parse v0.2.1
[INFO] [stderr]    Compiling unicode-xid v0.2.6
[INFO] [stderr]    Compiling walkdir v2.5.0
[INFO] [stderr]    Compiling gpu-alloc v0.5.4
[INFO] [stderr]    Compiling lyon_geom v1.0.5
[INFO] [stderr]    Compiling rayon-core v1.12.1
[INFO] [stderr]    Compiling nix v0.24.3
[INFO] [stderr]    Compiling getrandom v0.2.15
[INFO] [stderr]    Compiling parking_lot_core v0.9.10
[INFO] [stderr]    Compiling nix v0.25.1
[INFO] [stderr]    Compiling rand_core v0.6.4
[INFO] [stderr]    Compiling memmap2 v0.5.10
[INFO] [stderr]    Compiling wayland-client v0.29.5
[INFO] [stderr]    Compiling wayland-protocols v0.29.5
[INFO] [stderr]    Compiling lyon_path v1.0.5
[INFO] [stderr]    Compiling parking_lot v0.12.3
[INFO] [stderr]    Compiling inotify-sys v0.1.5
[INFO] [stderr]    Compiling x11-dl v2.21.0
[INFO] [stderr]    Compiling zstd-sys v2.0.13+zstd.1.5.6
[INFO] [stderr]    Compiling bzip2-sys v0.1.11+1.0.8
[INFO] [stderr]    Compiling owned_ttf_parser v0.24.0
[INFO] [stderr]    Compiling wgpu-types v0.16.1
[INFO] [stderr]    Compiling ab_glyph v0.2.28
[INFO] [stderr]    Compiling tempfile v3.13.0
[INFO] [stderr]    Compiling glow v0.12.3
[INFO] [stderr]    Compiling wayland-commons v0.29.5
[INFO] [stderr]    Compiling cpal v0.15.3
[INFO] [stderr]    Compiling weezl v0.1.8
[INFO] [stderr]    Compiling profiling v1.0.15
[INFO] [stderr]    Compiling either v1.13.0
[INFO] [stderr]    Compiling renderdoc-sys v1.1.0
[INFO] [stderr]    Compiling glob v0.3.1
[INFO] [stderr]    Compiling bytecount v0.6.8
[INFO] [stderr]    Compiling cfg_aliases v0.1.1
[INFO] [stderr]    Compiling rayon v1.10.0
[INFO] [stderr]    Compiling winit v0.28.7
[INFO] [stderr]    Compiling tinyvec v1.8.0
[INFO] [stderr]    Compiling inotify v0.10.2
[INFO] [stderr]    Compiling alsa v0.9.1
[INFO] [stderr]    Compiling approx v0.5.1
[INFO] [stderr]    Compiling crossbeam-channel v0.5.13
[INFO] [stderr]    Compiling serde_derive v1.0.210
[INFO] [stderr]    Compiling zerocopy-derive v0.7.35
[INFO] [stderr]    Compiling bytemuck_derive v1.7.1
[INFO] [stderr]    Compiling thiserror-impl v1.0.64
[INFO] [stderr]    Compiling memoffset v0.8.0
[INFO] [stderr]    Compiling ogg v0.8.0
[INFO] [stderr]    Compiling mint v0.5.9
[INFO] [stderr]    Compiling xi-unicode v0.3.0
[INFO] [stderr]    Compiling rustc-hash v2.0.0
[INFO] [stderr]    Compiling dasp_sample v0.11.0
[INFO] [stderr]    Compiling color_quant v1.1.0
[INFO] [stderr]    Compiling float_next_after v1.0.0
[INFO] [stderr]    Compiling linked-hash-map v0.5.6
[INFO] [stderr]    Compiling jpeg-decoder v0.3.1
[INFO] [stderr]    Compiling gilrs v0.10.10
[INFO] [stderr]    Compiling uuid v1.10.0
[INFO] [stderr]    Compiling lewton v0.10.2
[INFO] [stderr]    Compiling zerocopy v0.7.35
[INFO] [stderr]    Compiling lyon_tessellation v1.0.15
[INFO] [stderr]    Compiling gilrs-core v0.5.15
[INFO] [stderr]    Compiling dirs-sys v0.4.1
[INFO] [stderr]    Compiling bytemuck v1.18.0
[INFO] [stderr]    Compiling calloop v0.10.6
[INFO] [stderr]    Compiling ahash v0.8.11
[INFO] [stderr]    Compiling symphonia-core v0.5.4
[INFO] [stderr]    Compiling hashbrown v0.14.5
[INFO] [stderr]    Compiling ppv-lite86 v0.2.20
[INFO] [stderr]    Compiling rand_chacha v0.3.1
[INFO] [stderr]    Compiling tiny-skia-path v0.8.4
[INFO] [stderr]    Compiling wayland-cursor v0.29.5
[INFO] [stderr]    Compiling naga v0.12.3
[INFO] [stderr]    Compiling tiff v0.9.1
[INFO] [stderr]    Compiling gpu-descriptor v0.2.4
[INFO] [stderr]    Compiling rand v0.8.5
[INFO] [stderr]    Compiling gif v0.13.1
[INFO] [stderr]    Compiling crevice-derive v0.10.0
[INFO] [stderr]    Compiling tiny-skia v0.8.4
[INFO] [stderr]    Compiling glyph_brush_draw_cache v0.1.6
[INFO] [stderr]    Compiling glyph_brush_layout v0.2.4
[INFO] [stderr]    Compiling bzip2 v0.4.4
[INFO] [stderr]    Compiling rmp v0.8.14
[INFO] [stderr]    Compiling lyon_algorithms v1.0.4
[INFO] [stderr]    Compiling mio v0.8.11
[INFO] [stderr]    Compiling symphonia-metadata v0.5.4
[INFO] [stderr]    Compiling twox-hash v1.6.3
[INFO] [stderr]    Compiling ordered-float v4.3.0
[INFO] [stderr]    Compiling instant v0.1.13
[INFO] [stderr]    Compiling hound v3.5.1
[INFO] [stderr]    Compiling claxon v0.4.3
[INFO] [stderr]    Compiling symphonia-bundle-mp3 v0.5.4
[INFO] [stderr]    Compiling lyon v1.0.1
[INFO] [stderr]    Compiling glyph_brush v0.7.10
[INFO] [stderr]    Compiling crevice v0.13.0
[INFO] [stderr]    Compiling image v0.24.9
[INFO] [stderr]    Compiling directories v5.0.1
[INFO] [stderr]    Compiling glam v0.24.2
[INFO] [stderr]    Compiling smart-default v0.7.1
[INFO] [stderr]    Compiling ordered-float v3.9.2
[INFO] [stderr]    Compiling pollster v0.3.0
[INFO] [stderr]    Compiling typed-arena v2.0.2
[INFO] [stderr]    Compiling dexterws-chess v0.1.0 (https://github.com/INDA24PlusPlus/dexterws-chess.git#b569a534)
[INFO] [stderr]    Compiling symphonia v0.5.4
[INFO] [stderr]    Compiling rodio v0.17.3
[INFO] [stderr]    Compiling cargo-platform v0.1.8
[INFO] [stderr]    Compiling rmp-serde v1.3.0
[INFO] [stderr]    Compiling toml v0.5.11
[INFO] [stderr]    Compiling chess-networking v0.1.0 (https://github.com/INDA24PlusPlus/chess-networking.git#490cf1a0)
[INFO] [stderr]    Compiling zstd v0.11.2+zstd.1.5.2
[INFO] [stderr]    Compiling cargo_metadata v0.14.2
[INFO] [stderr]    Compiling zip v0.6.6
[INFO] [stderr]    Compiling skeptic v0.13.7
[INFO] [stderr]    Compiling ggez v0.9.3
[INFO] [stderr]    Compiling wgpu-hal v0.16.2
[INFO] [stderr]    Compiling wgpu-core v0.16.1
[INFO] [stderr]    Compiling wgpu v0.16.3
[INFO] [stderr]    Compiling sctk-adwaita v0.5.4
[INFO] [stderr]    Compiling avj-chess-gui v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `ErrorKind`
[INFO] [stdout]  --> src/main.rs:2:15
[INFO] [stdout]   |
[INFO] [stdout] 2 | use std::io::{ErrorKind, Write};
[INFO] [stdout]   |               ^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `SocketAddr`, `TcpListener`, and `io::Read`
[INFO] [stdout]  --> src/main.rs:6:5
[INFO] [stdout]   |
[INFO] [stdout] 6 |     io::Read,
[INFO] [stdout]   |     ^^^^^^^^
[INFO] [stdout] 7 |     net::{SocketAddr, TcpListener, TcpStream},
[INFO] [stdout]   |           ^^^^^^^^^^  ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `File` and `Rank`
[INFO] [stdout]   --> src/main.rs:14:33
[INFO] [stdout]    |
[INFO] [stdout] 14 |     Board, Color as PieceColor, File, GameResult as ChessResult, Move, Piece, Rank, Square,
[INFO] [stdout]    |                                 ^^^^                                          ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `PromotionPiece`
[INFO] [stdout]  --> src/network_helpers.rs:2:61
[INFO] [stdout]   |
[INFO] [stdout] 2 | use chess_networking::{Ack, GameState, Move as NetworkMove, PromotionPiece, Start};
[INFO] [stdout]   |                                                             ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `ErrorKind`
[INFO] [stdout]  --> src/main.rs:2:15
[INFO] [stdout]   |
[INFO] [stdout] 2 | use std::io::{ErrorKind, Write};
[INFO] [stdout]   |               ^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `SocketAddr`, `TcpListener`, and `io::Read`
[INFO] [stdout]  --> src/main.rs:6:5
[INFO] [stdout]   |
[INFO] [stdout] 6 |     io::Read,
[INFO] [stdout]   |     ^^^^^^^^
[INFO] [stdout] 7 |     net::{SocketAddr, TcpListener, TcpStream},
[INFO] [stdout]   |           ^^^^^^^^^^  ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `File` and `Rank`
[INFO] [stdout]   --> src/main.rs:14:33
[INFO] [stdout]    |
[INFO] [stdout] 14 |     Board, Color as PieceColor, File, GameResult as ChessResult, Move, Piece, Rank, Square,
[INFO] [stdout]    |                                 ^^^^                                          ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `PromotionPiece`
[INFO] [stdout]  --> src/network_helpers.rs:2:61
[INFO] [stdout]   |
[INFO] [stdout] 2 | use chess_networking::{Ack, GameState, Move as NetworkMove, PromotionPiece, Start};
[INFO] [stdout]   |                                                             ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]   --> src/network_helpers.rs:43:12
[INFO] [stdout]    |
[INFO] [stdout] 43 |         Ok(mut stream) => {
[INFO] [stdout]    |            ----^^^^^^
[INFO] [stdout]    |            |
[INFO] [stdout]    |            help: remove this `mut`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_mut)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]   --> src/network_helpers.rs:43:12
[INFO] [stdout]    |
[INFO] [stdout] 43 |         Ok(mut stream) => {
[INFO] [stdout]    |            ----^^^^^^
[INFO] [stdout]    |            |
[INFO] [stdout]    |            help: remove this `mut`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_mut)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `ctx`
[INFO] [stdout]    --> src/main.rs:262:26
[INFO] [stdout]     |
[INFO] [stdout] 262 |     fn update(&mut self, ctx: &mut Context) -> GameResult {
[INFO] [stdout]     |                          ^^^ help: if this is intentional, prefix it with an underscore: `_ctx`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `button`
[INFO] [stdout]    --> src/main.rs:271:9
[INFO] [stdout]     |
[INFO] [stdout] 271 |         button: MouseButton,
[INFO] [stdout]     |         ^^^^^^ help: if this is intentional, prefix it with an underscore: `_button`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `ctx`
[INFO] [stdout]    --> src/main.rs:262:26
[INFO] [stdout]     |
[INFO] [stdout] 262 |     fn update(&mut self, ctx: &mut Context) -> GameResult {
[INFO] [stdout]     |                          ^^^ help: if this is intentional, prefix it with an underscore: `_ctx`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `button`
[INFO] [stdout]    --> src/main.rs:271:9
[INFO] [stdout]     |
[INFO] [stdout] 271 |         button: MouseButton,
[INFO] [stdout]     |         ^^^^^^ help: if this is intentional, prefix it with an underscore: `_button`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: type `State` is more private than the item `listen_for_connections`
[INFO] [stdout]   --> src/network_helpers.rs:10:1
[INFO] [stdout]    |
[INFO] [stdout] 10 | pub fn listen_for_connections(state: &mut State) {
[INFO] [stdout]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ function `listen_for_connections` is reachable at visibility `pub`
[INFO] [stdout]    |
[INFO] [stdout] note: but type `State` is only usable at visibility `pub(crate)`
[INFO] [stdout]   --> src/main.rs:41:1
[INFO] [stdout]    |
[INFO] [stdout] 41 | struct State {
[INFO] [stdout]    | ^^^^^^^^^^^^
[INFO] [stdout]    = note: `#[warn(private_interfaces)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: type `State` is more private than the item `connect_to_host`
[INFO] [stdout]   --> src/network_helpers.rs:41:1
[INFO] [stdout]    |
[INFO] [stdout] 41 | pub fn connect_to_host(address: String, state: &mut State) {
[INFO] [stdout]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ function `connect_to_host` is reachable at visibility `pub`
[INFO] [stdout]    |
[INFO] [stdout] note: but type `State` is only usable at visibility `pub(crate)`
[INFO] [stdout]   --> src/main.rs:41:1
[INFO] [stdout]    |
[INFO] [stdout] 41 | struct State {
[INFO] [stdout]    | ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: type `State` is more private than the item `listen_for_connections`
[INFO] [stdout]   --> src/network_helpers.rs:10:1
[INFO] [stdout]    |
[INFO] [stdout] 10 | pub fn listen_for_connections(state: &mut State) {
[INFO] [stdout]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ function `listen_for_connections` is reachable at visibility `pub`
[INFO] [stdout]    |
[INFO] [stdout] note: but type `State` is only usable at visibility `pub(crate)`
[INFO] [stdout]   --> src/main.rs:41:1
[INFO] [stdout]    |
[INFO] [stdout] 41 | struct State {
[INFO] [stdout]    | ^^^^^^^^^^^^
[INFO] [stdout]    = note: `#[warn(private_interfaces)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: type `State` is more private than the item `connect_to_host`
[INFO] [stdout]   --> src/network_helpers.rs:41:1
[INFO] [stdout]    |
[INFO] [stdout] 41 | pub fn connect_to_host(address: String, state: &mut State) {
[INFO] [stdout]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ function `connect_to_host` is reachable at visibility `pub`
[INFO] [stdout]    |
[INFO] [stdout] note: but type `State` is only usable at visibility `pub(crate)`
[INFO] [stdout]   --> src/main.rs:41:1
[INFO] [stdout]    |
[INFO] [stdout] 41 | struct State {
[INFO] [stdout]    | ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: type `State` is more private than the item `handle_incoming_packages`
[INFO] [stdout]   --> src/network_helpers.rs:55:1
[INFO] [stdout]    |
[INFO] [stdout] 55 | pub fn handle_incoming_packages(ctx: &mut Context, state: &mut State) {
[INFO] [stdout]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ function `handle_incoming_packages` is reachable at visibility `pub`
[INFO] [stdout]    |
[INFO] [stdout] note: but type `State` is only usable at visibility `pub(crate)`
[INFO] [stdout]   --> src/main.rs:41:1
[INFO] [stdout]    |
[INFO] [stdout] 41 | struct State {
[INFO] [stdout]    | ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `DESIRED_FPS` is never used
[INFO] [stdout]    --> src/main.rs:263:15
[INFO] [stdout]     |
[INFO] [stdout] 263 |         const DESIRED_FPS: u32 = 60;
[INFO] [stdout]     |               ^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: type `State` is more private than the item `handle_incoming_packages`
[INFO] [stdout]   --> src/network_helpers.rs:55:1
[INFO] [stdout]    |
[INFO] [stdout] 55 | pub fn handle_incoming_packages(ctx: &mut Context, state: &mut State) {
[INFO] [stdout]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ function `handle_incoming_packages` is reachable at visibility `pub`
[INFO] [stdout]    |
[INFO] [stdout] note: but type `State` is only usable at visibility `pub(crate)`
[INFO] [stdout]   --> src/main.rs:41:1
[INFO] [stdout]    |
[INFO] [stdout] 41 | struct State {
[INFO] [stdout]    | ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `DESIRED_FPS` is never used
[INFO] [stdout]    --> src/main.rs:263:15
[INFO] [stdout]     |
[INFO] [stdout] 263 |         const DESIRED_FPS: u32 = 60;
[INFO] [stdout]     |               ^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 3m 13s
[INFO] running `Command { std: "docker" "inspect" "cb5ca8b86c623e933ef05f0f1c69160197eab16c0d602e6a9e288f7deef9dbd2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "cb5ca8b86c623e933ef05f0f1c69160197eab16c0d602e6a9e288f7deef9dbd2", kill_on_drop: false }`
[INFO] [stdout] cb5ca8b86c623e933ef05f0f1c69160197eab16c0d602e6a9e288f7deef9dbd2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+1.90.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 2d1e276808ca6fdc6cbb3764c34890f25c6c7e8001a1764e53889b54a6d4f92d
[INFO] running `Command { std: "docker" "start" "-a" "2d1e276808ca6fdc6cbb3764c34890f25c6c7e8001a1764e53889b54a6d4f92d", kill_on_drop: false }`
[INFO] [stderr] warning: file `/opt/rustwide/workdir/src/main.rs` found to be present in multiple build targets:
[INFO] [stderr]   * `bin` target `avj-chess-gui-1`
[INFO] [stderr]   * `bin` target `avj-chess-gui-2`
[INFO] [stderr]    Compiling avj-chess-gui v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `ErrorKind`
[INFO] [stdout]  --> src/main.rs:2:15
[INFO] [stdout]   |
[INFO] [stdout] 2 | use std::io::{ErrorKind, Write};
[INFO] [stdout]   |               ^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `ErrorKind`
[INFO] [stdout]  --> src/main.rs:2:15
[INFO] [stdout]   |
[INFO] [stdout] 2 | use std::io::{ErrorKind, Write};
[INFO] [stdout]   |               ^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `SocketAddr`, `TcpListener`, and `io::Read`
[INFO] [stdout]  --> src/main.rs:6:5
[INFO] [stdout]   |
[INFO] [stdout] 6 |     io::Read,
[INFO] [stdout]   |     ^^^^^^^^
[INFO] [stdout] 7 |     net::{SocketAddr, TcpListener, TcpStream},
[INFO] [stdout]   |           ^^^^^^^^^^  ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `File` and `Rank`
[INFO] [stdout]   --> src/main.rs:14:33
[INFO] [stdout]    |
[INFO] [stdout] 14 |     Board, Color as PieceColor, File, GameResult as ChessResult, Move, Piece, Rank, Square,
[INFO] [stdout]    |                                 ^^^^                                          ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `PromotionPiece`
[INFO] [stdout]  --> src/network_helpers.rs:2:61
[INFO] [stdout]   |
[INFO] [stdout] 2 | use chess_networking::{Ack, GameState, Move as NetworkMove, PromotionPiece, Start};
[INFO] [stdout]   |                                                             ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `SocketAddr`, `TcpListener`, and `io::Read`
[INFO] [stdout]  --> src/main.rs:6:5
[INFO] [stdout]   |
[INFO] [stdout] 6 |     io::Read,
[INFO] [stdout]   |     ^^^^^^^^
[INFO] [stdout] 7 |     net::{SocketAddr, TcpListener, TcpStream},
[INFO] [stdout]   |           ^^^^^^^^^^  ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `File` and `Rank`
[INFO] [stdout]   --> src/main.rs:14:33
[INFO] [stdout]    |
[INFO] [stdout] 14 |     Board, Color as PieceColor, File, GameResult as ChessResult, Move, Piece, Rank, Square,
[INFO] [stdout]    |                                 ^^^^                                          ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `PromotionPiece`
[INFO] [stdout]  --> src/network_helpers.rs:2:61
[INFO] [stdout]   |
[INFO] [stdout] 2 | use chess_networking::{Ack, GameState, Move as NetworkMove, PromotionPiece, Start};
[INFO] [stdout]   |                                                             ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]   --> src/network_helpers.rs:43:12
[INFO] [stdout]    |
[INFO] [stdout] 43 |         Ok(mut stream) => {
[INFO] [stdout]    |            ----^^^^^^
[INFO] [stdout]    |            |
[INFO] [stdout]    |            help: remove this `mut`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_mut)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]   --> src/network_helpers.rs:43:12
[INFO] [stdout]    |
[INFO] [stdout] 43 |         Ok(mut stream) => {
[INFO] [stdout]    |            ----^^^^^^
[INFO] [stdout]    |            |
[INFO] [stdout]    |            help: remove this `mut`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_mut)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `ctx`
[INFO] [stdout]    --> src/main.rs:262:26
[INFO] [stdout]     |
[INFO] [stdout] 262 |     fn update(&mut self, ctx: &mut Context) -> GameResult {
[INFO] [stdout]     |                          ^^^ help: if this is intentional, prefix it with an underscore: `_ctx`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `button`
[INFO] [stdout]    --> src/main.rs:271:9
[INFO] [stdout]     |
[INFO] [stdout] 271 |         button: MouseButton,
[INFO] [stdout]     |         ^^^^^^ help: if this is intentional, prefix it with an underscore: `_button`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `ctx`
[INFO] [stdout]    --> src/main.rs:262:26
[INFO] [stdout]     |
[INFO] [stdout] 262 |     fn update(&mut self, ctx: &mut Context) -> GameResult {
[INFO] [stdout]     |                          ^^^ help: if this is intentional, prefix it with an underscore: `_ctx`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `button`
[INFO] [stdout]    --> src/main.rs:271:9
[INFO] [stdout]     |
[INFO] [stdout] 271 |         button: MouseButton,
[INFO] [stdout]     |         ^^^^^^ help: if this is intentional, prefix it with an underscore: `_button`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: type `State` is more private than the item `listen_for_connections`
[INFO] [stdout]   --> src/network_helpers.rs:10:1
[INFO] [stdout]    |
[INFO] [stdout] 10 | pub fn listen_for_connections(state: &mut State) {
[INFO] [stdout]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ function `listen_for_connections` is reachable at visibility `pub`
[INFO] [stdout]    |
[INFO] [stdout] note: but type `State` is only usable at visibility `pub(crate)`
[INFO] [stdout]   --> src/main.rs:41:1
[INFO] [stdout]    |
[INFO] [stdout] 41 | struct State {
[INFO] [stdout]    | ^^^^^^^^^^^^
[INFO] [stdout]    = note: `#[warn(private_interfaces)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: type `State` is more private than the item `listen_for_connections`
[INFO] [stdout]   --> src/network_helpers.rs:10:1
[INFO] [stdout]    |
[INFO] [stdout] 10 | pub fn listen_for_connections(state: &mut State) {
[INFO] [stdout]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ function `listen_for_connections` is reachable at visibility `pub`
[INFO] [stdout]    |
[INFO] [stdout] note: but type `State` is only usable at visibility `pub(crate)`
[INFO] [stdout]   --> src/main.rs:41:1
[INFO] [stdout]    |
[INFO] [stdout] 41 | struct State {
[INFO] [stdout]    | ^^^^^^^^^^^^
[INFO] [stdout]    = note: `#[warn(private_interfaces)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: type `State` is more private than the item `connect_to_host`
[INFO] [stdout]   --> src/network_helpers.rs:41:1
[INFO] [stdout]    |
[INFO] [stdout] 41 | pub fn connect_to_host(address: String, state: &mut State) {
[INFO] [stdout]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ function `connect_to_host` is reachable at visibility `pub`
[INFO] [stdout]    |
[INFO] [stdout] note: but type `State` is only usable at visibility `pub(crate)`
[INFO] [stdout]   --> src/main.rs:41:1
[INFO] [stdout]    |
[INFO] [stdout] 41 | struct State {
[INFO] [stdout]    | ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: type `State` is more private than the item `handle_incoming_packages`
[INFO] [stdout]   --> src/network_helpers.rs:55:1
[INFO] [stdout]    |
[INFO] [stdout] 55 | pub fn handle_incoming_packages(ctx: &mut Context, state: &mut State) {
[INFO] [stdout]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ function `handle_incoming_packages` is reachable at visibility `pub`
[INFO] [stdout]    |
[INFO] [stdout] note: but type `State` is only usable at visibility `pub(crate)`
[INFO] [stdout]   --> src/main.rs:41:1
[INFO] [stdout]    |
[INFO] [stdout] 41 | struct State {
[INFO] [stdout]    | ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: type `State` is more private than the item `connect_to_host`
[INFO] [stdout]   --> src/network_helpers.rs:41:1
[INFO] [stdout]    |
[INFO] [stdout] 41 | pub fn connect_to_host(address: String, state: &mut State) {
[INFO] [stdout]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ function `connect_to_host` is reachable at visibility `pub`
[INFO] [stdout]    |
[INFO] [stdout] note: but type `State` is only usable at visibility `pub(crate)`
[INFO] [stdout]   --> src/main.rs:41:1
[INFO] [stdout]    |
[INFO] [stdout] 41 | struct State {
[INFO] [stdout]    | ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `DESIRED_FPS` is never used
[INFO] [stdout]    --> src/main.rs:263:15
[INFO] [stdout]     |
[INFO] [stdout] 263 |         const DESIRED_FPS: u32 = 60;
[INFO] [stdout]     |               ^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: type `State` is more private than the item `handle_incoming_packages`
[INFO] [stdout]   --> src/network_helpers.rs:55:1
[INFO] [stdout]    |
[INFO] [stdout] 55 | pub fn handle_incoming_packages(ctx: &mut Context, state: &mut State) {
[INFO] [stdout]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ function `handle_incoming_packages` is reachable at visibility `pub`
[INFO] [stdout]    |
[INFO] [stdout] note: but type `State` is only usable at visibility `pub(crate)`
[INFO] [stdout]   --> src/main.rs:41:1
[INFO] [stdout]    |
[INFO] [stdout] 41 | struct State {
[INFO] [stdout]    | ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `DESIRED_FPS` is never used
[INFO] [stdout]    --> src/main.rs:263:15
[INFO] [stdout]     |
[INFO] [stdout] 263 |         const DESIRED_FPS: u32 = 60;
[INFO] [stdout]     |               ^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 1.92s
[INFO] running `Command { std: "docker" "inspect" "2d1e276808ca6fdc6cbb3764c34890f25c6c7e8001a1764e53889b54a6d4f92d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2d1e276808ca6fdc6cbb3764c34890f25c6c7e8001a1764e53889b54a6d4f92d", kill_on_drop: false }`
[INFO] [stdout] 2d1e276808ca6fdc6cbb3764c34890f25c6c7e8001a1764e53889b54a6d4f92d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+1.90.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 3250dd5a8bcdef6064b026f12c54328fa31985e2a51d2799d07d75ce775e89db
[INFO] running `Command { std: "docker" "start" "-a" "3250dd5a8bcdef6064b026f12c54328fa31985e2a51d2799d07d75ce775e89db", kill_on_drop: false }`
[INFO] [stderr] warning: file `/opt/rustwide/workdir/src/main.rs` found to be present in multiple build targets:
[INFO] [stderr]   * `bin` target `avj-chess-gui-1`
[INFO] [stderr]   * `bin` target `avj-chess-gui-2`
[INFO] [stderr] warning: unused import: `ErrorKind`
[INFO] [stderr]  --> src/main.rs:2:15
[INFO] [stderr]   |
[INFO] [stderr] 2 | use std::io::{ErrorKind, Write};
[INFO] [stderr]   |               ^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused imports: `SocketAddr`, `TcpListener`, and `io::Read`
[INFO] [stderr]  --> src/main.rs:6:5
[INFO] [stderr]   |
[INFO] [stderr] 6 |     io::Read,
[INFO] [stderr]   |     ^^^^^^^^
[INFO] [stderr] 7 |     net::{SocketAddr, TcpListener, TcpStream},
[INFO] [stderr]   |           ^^^^^^^^^^  ^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused imports: `File` and `Rank`
[INFO] [stderr]   --> src/main.rs:14:33
[INFO] [stderr]    |
[INFO] [stderr] 14 |     Board, Color as PieceColor, File, GameResult as ChessResult, Move, Piece, Rank, Square,
[INFO] [stderr]    |                                 ^^^^                                          ^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `PromotionPiece`
[INFO] [stderr]  --> src/network_helpers.rs:2:61
[INFO] [stderr]   |
[INFO] [stderr] 2 | use chess_networking::{Ack, GameState, Move as NetworkMove, PromotionPiece, Start};
[INFO] [stderr]   |                                                             ^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: variable does not need to be mutable
[INFO] [stderr]   --> src/network_helpers.rs:43:12
[INFO] [stderr]    |
[INFO] [stderr] 43 |         Ok(mut stream) => {
[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: unused variable: `ctx`
[INFO] [stderr]    --> src/main.rs:262:26
[INFO] [stderr]     |
[INFO] [stderr] 262 |     fn update(&mut self, ctx: &mut Context) -> GameResult {
[INFO] [stderr]     |                          ^^^ help: if this is intentional, prefix it with an underscore: `_ctx`
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(unused_variables)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `button`
[INFO] [stderr]    --> src/main.rs:271:9
[INFO] [stderr]     |
[INFO] [stderr] 271 |         button: MouseButton,
[INFO] [stderr]     |         ^^^^^^ help: if this is intentional, prefix it with an underscore: `_button`
[INFO] [stderr] 
[INFO] [stderr] warning: type `State` is more private than the item `listen_for_connections`
[INFO] [stderr]   --> src/network_helpers.rs:10:1
[INFO] [stderr]    |
[INFO] [stderr] 10 | pub fn listen_for_connections(state: &mut State) {
[INFO] [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ function `listen_for_connections` is reachable at visibility `pub`
[INFO] [stderr]    |
[INFO] [stderr] note: but type `State` is only usable at visibility `pub(crate)`
[INFO] [stderr]   --> src/main.rs:41:1
[INFO] [stderr]    |
[INFO] [stderr] 41 | struct State {
[INFO] [stderr]    | ^^^^^^^^^^^^
[INFO] [stderr]    = note: `#[warn(private_interfaces)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: type `State` is more private than the item `connect_to_host`
[INFO] [stderr]   --> src/network_helpers.rs:41:1
[INFO] [stderr]    |
[INFO] [stderr] 41 | pub fn connect_to_host(address: String, state: &mut State) {
[INFO] [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ function `connect_to_host` is reachable at visibility `pub`
[INFO] [stderr]    |
[INFO] [stderr] note: but type `State` is only usable at visibility `pub(crate)`
[INFO] [stderr]   --> src/main.rs:41:1
[INFO] [stderr]    |
[INFO] [stderr] 41 | struct State {
[INFO] [stderr]    | ^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: type `State` is more private than the item `handle_incoming_packages`
[INFO] [stderr]   --> src/network_helpers.rs:55:1
[INFO] [stderr]    |
[INFO] [stderr] 55 | pub fn handle_incoming_packages(ctx: &mut Context, state: &mut State) {
[INFO] [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ function `handle_incoming_packages` is reachable at visibility `pub`
[INFO] [stderr]    |
[INFO] [stderr] note: but type `State` is only usable at visibility `pub(crate)`
[INFO] [stderr]   --> src/main.rs:41:1
[INFO] [stderr]    |
[INFO] [stderr] 41 | struct State {
[INFO] [stderr]    | ^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: constant `DESIRED_FPS` is never used
[INFO] [stderr]    --> src/main.rs:263:15
[INFO] [stderr]     |
[INFO] [stderr] 263 |         const DESIRED_FPS: u32 = 60;
[INFO] [stderr]     |               ^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: `avj-chess-gui` (bin "avj-chess-gui-2" test) generated 11 warnings (run `cargo fix --bin "avj-chess-gui-2" --tests` to apply 5 suggestions)
[INFO] [stderr] warning: `avj-chess-gui` (bin "avj-chess-gui-1" test) generated 11 warnings (11 duplicates)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.42s
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/avj_chess_gui_1-b9fb2d6f7ff99c84)
[INFO] [stdout] 
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/avj_chess_gui_2-cc3abbcaa8451062)
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "3250dd5a8bcdef6064b026f12c54328fa31985e2a51d2799d07d75ce775e89db", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3250dd5a8bcdef6064b026f12c54328fa31985e2a51d2799d07d75ce775e89db", kill_on_drop: false }`
[INFO] [stdout] 3250dd5a8bcdef6064b026f12c54328fa31985e2a51d2799d07d75ce775e89db
