[INFO] cloning repository https://github.com/Kaletwist/ChessGame [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/Kaletwist/ChessGame" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FKaletwist%2FChessGame", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FKaletwist%2FChessGame'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 25517c919557da03d0c5952c66534171fc937530 [INFO] checking Kaletwist/ChessGame against try#88b8a1c6e3a6f6f8a2ed6b6a9a74e0ef1862f72c for pr-154887 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FKaletwist%2FChessGame" "/workspace/builds/worker-4-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-4-tc2/source'... [INFO] [stderr] done. [INFO] started tweaking git repo https://github.com/Kaletwist/ChessGame [INFO] finished tweaking git repo https://github.com/Kaletwist/ChessGame [INFO] tweaked toml for git repo https://github.com/Kaletwist/ChessGame written to /workspace/builds/worker-4-tc2/source/Cargo.toml [INFO] validating manifest of git repo https://github.com/Kaletwist/ChessGame on toolchain 88b8a1c6e3a6f6f8a2ed6b6a9a74e0ef1862f72c [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+88b8a1c6e3a6f6f8a2ed6b6a9a74e0ef1862f72c" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate git repo https://github.com/Kaletwist/ChessGame 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" "+88b8a1c6e3a6f6f8a2ed6b6a9a74e0ef1862f72c" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded xcursor v0.3.8 [INFO] [stderr] Downloaded xml-rs v0.8.23 [INFO] [stderr] Downloaded minifb v0.27.0 [INFO] [stderr] Downloaded aligned-vec v0.5.0 [INFO] [stderr] Downloaded bit_field v0.10.2 [INFO] [stderr] Downloaded v_frame v0.3.8 [INFO] [stderr] Downloaded lebe v0.5.2 [INFO] [stderr] Downloaded avif-serialize v0.8.2 [INFO] [stderr] Downloaded profiling-procmacros v1.0.16 [INFO] [stderr] Downloaded crossbeam-deque v0.8.5 [INFO] [stderr] Downloaded rgb v0.8.50 [INFO] [stderr] Downloaded fastrand v2.2.0 [INFO] [stderr] Downloaded errno v0.3.9 [INFO] [stderr] Downloaded fdeflate v0.3.6 [INFO] [stderr] Downloaded built v0.7.5 [INFO] [stderr] Downloaded anyhow v1.0.93 [INFO] [stderr] Downloaded half v2.4.1 [INFO] [stderr] Downloaded serde_derive v1.0.215 [INFO] [stderr] Downloaded indexmap v2.6.0 [INFO] [stderr] Downloaded cc v1.1.37 [INFO] [stderr] Downloaded png v0.17.14 [INFO] [stderr] Downloaded itertools v0.12.1 [INFO] [stderr] Downloaded winnow v0.6.20 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"ghcr.io/rust-lang/crates-build-env/linux@sha256:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+88b8a1c6e3a6f6f8a2ed6b6a9a74e0ef1862f72c" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] c5dfab43a5856a33c157b893a768fa49b464e337e4a538d6d6a69b943ec3ef90 [INFO] running `Command { std: "docker" "start" "-a" "c5dfab43a5856a33c157b893a768fa49b464e337e4a538d6d6a69b943ec3ef90", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "c5dfab43a5856a33c157b893a768fa49b464e337e4a538d6d6a69b943ec3ef90", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "c5dfab43a5856a33c157b893a768fa49b464e337e4a538d6d6a69b943ec3ef90", kill_on_drop: false }` [INFO] [stdout] c5dfab43a5856a33c157b893a768fa49b464e337e4a538d6d6a69b943ec3ef90 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+88b8a1c6e3a6f6f8a2ed6b6a9a74e0ef1862f72c" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] d3ffa392cdfbe71bd75104244e731f860f24881871579ef5bbca3ae7d658f352 [INFO] running `Command { std: "docker" "start" "-a" "d3ffa392cdfbe71bd75104244e731f860f24881871579ef5bbca3ae7d658f352", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.162 [INFO] [stderr] Compiling pkg-config v0.3.31 [INFO] [stderr] Compiling crossbeam-utils v0.8.20 [INFO] [stderr] Checking once_cell v1.20.2 [INFO] [stderr] Compiling xml-rs v0.8.23 [INFO] [stderr] Compiling memoffset v0.6.5 [INFO] [stderr] Compiling syn v2.0.87 [INFO] [stderr] Checking bitflags v1.3.2 [INFO] [stderr] Compiling rayon-core v1.12.1 [INFO] [stderr] Checking simd-adler32 v0.3.7 [INFO] [stderr] Checking libloading v0.8.5 [INFO] [stderr] Compiling anyhow v1.0.93 [INFO] [stderr] Checking adler2 v2.0.0 [INFO] [stderr] Checking either v1.13.0 [INFO] [stderr] Checking crossbeam-epoch v0.9.18 [INFO] [stderr] Checking miniz_oxide v0.8.0 [INFO] [stderr] Checking num-bigint v0.4.6 [INFO] [stderr] Checking dlib v0.5.2 [INFO] [stderr] Checking crossbeam-deque v0.8.5 [INFO] [stderr] Compiling thiserror 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[stderr] Checking av1-grain v0.2.3 [INFO] [stderr] Checking new_debug_unreachable v1.0.6 [INFO] [stderr] Checking quick-error v2.0.1 [INFO] [stderr] Checking imgref v1.11.0 [INFO] [stderr] Compiling noop_proc_macro v0.3.0 [INFO] [stderr] Checking bitflags v2.6.0 [INFO] [stderr] Checking linux-raw-sys v0.4.14 [INFO] [stderr] Checking wayland-commons v0.29.5 [INFO] [stderr] Checking weezl v0.1.8 [INFO] [stderr] Checking bitstream-io v2.6.0 [INFO] [stderr] Checking loop9 v0.1.5 [INFO] [stderr] Checking maybe-rayon v0.1.1 [INFO] [stderr] Compiling minifb v0.27.0 [INFO] [stderr] Checking avif-serialize v0.8.2 [INFO] [stderr] Checking zune-inflate v0.2.54 [INFO] [stderr] Checking fdeflate v0.3.6 [INFO] [stderr] Checking half v2.4.1 [INFO] [stderr] Checking xcursor v0.3.8 [INFO] [stderr] Checking rgb v0.8.50 [INFO] [stderr] Checking jpeg-decoder v0.3.1 [INFO] [stderr] Checking bit_field v0.10.2 [INFO] [stderr] Checking byteorder-lite v0.1.0 [INFO] [stderr] Checking fastrand v2.2.0 [INFO] [stderr] Checking bytemuck v1.19.0 [INFO] [stderr] Checking lebe v0.5.2 [INFO] [stderr] Checking color_quant v1.1.0 [INFO] [stderr] Checking zune-core v0.4.12 [INFO] [stderr] Checking gif v0.13.1 [INFO] [stderr] Checking tiff v0.9.1 [INFO] [stderr] Checking exr v1.73.0 [INFO] [stderr] Checking qoi v0.4.1 [INFO] [stderr] Checking zune-jpeg v0.4.13 [INFO] [stderr] Checking wayland-cursor v0.29.5 [INFO] [stderr] Checking image-webp v0.2.0 [INFO] [stderr] Checking png v0.17.14 [INFO] [stderr] Compiling profiling-procmacros v1.0.16 [INFO] [stderr] Compiling thiserror-impl v1.0.69 [INFO] [stderr] Checking profiling v1.0.16 [INFO] [stderr] Compiling num-derive v0.4.2 [INFO] [stderr] Compiling arg_enum_proc_macro v0.3.4 [INFO] [stderr] Checking tempfile v3.14.0 [INFO] [stderr] Checking raw-window-handle v0.6.2 [INFO] [stderr] Checking ravif v0.11.11 [INFO] [stderr] Checking image v0.25.5 [INFO] [stderr] Checking ChessBoard v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `Read` [INFO] [stdout] --> src/main.rs:3:23 [INFO] [stdout] | [INFO] [stdout] 3 | use std::{io::{stdin, Read}, path::Path, usize}; [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around `if` condition [INFO] [stdout] --> src/main.rs:174:32 [INFO] [stdout] | [INFO] [stdout] 174 | ... if (mousedown && mouse_up){ [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_parens)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 174 - if (mousedown && mouse_up){ [INFO] [stdout] 174 + if mousedown && mouse_up { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/main.rs:45:9 [INFO] [stdout] | [INFO] [stdout] 45 | let mut mouse_up = false; [INFO] [stdout] | ----^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_mut)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `mouse_up` [INFO] [stdout] --> src/main.rs:45:9 [INFO] [stdout] | [INFO] [stdout] 45 | let mut mouse_up = false; [INFO] [stdout] | ^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_mouse_up` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: value assigned to `mousedown` is never read [INFO] [stdout] --> src/main.rs:44:31 [INFO] [stdout] | [INFO] [stdout] 44 | let mut mousedown: bool = false; [INFO] [stdout] | ^^^^^ this value is reassigned later and never used [INFO] [stdout] ... [INFO] [stdout] 53 | mousedown = window.get_mouse_down(minifb::MouseButton::Left); [INFO] [stdout] | ------------------------------------------------------------- `mousedown` is overwritten here before the previous value is read [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_assignments)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: value assigned to `mousedown` is never read [INFO] [stdout] --> src/main.rs:175:33 [INFO] [stdout] | [INFO] [stdout] 175 | ... mousedown = false; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = help: maybe it is overwritten before being read? [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: value assigned to `mouse_up` is never read [INFO] [stdout] --> src/main.rs:176:33 [INFO] [stdout] | [INFO] [stdout] 176 | ... mouse_up = false; [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = help: maybe it is overwritten before being read? [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `turn` [INFO] [stdout] --> src/main.rs:206:76 [INFO] [stdout] | [INFO] [stdout] 206 | fn castle(square_contains: & Vec>, pieces: & mut Vec, turn: &i8, king_index: &usize) { [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_turn` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: value assigned to `string` is never read [INFO] [stdout] --> src/main.rs:267:22 [INFO] [stdout] | [INFO] [stdout] 267 | let mut string = ""; [INFO] [stdout] | ^^ this value is reassigned later and never used [INFO] [stdout] ... [INFO] [stdout] 271 | string = "Black"; [INFO] [stdout] | ---------------- `string` is overwritten here before the previous value is read [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `Read` [INFO] [stdout] --> src/main.rs:3:23 [INFO] [stdout] | [INFO] [stdout] 3 | use std::{io::{stdin, Read}, path::Path, usize}; [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around `if` condition [INFO] [stdout] --> src/main.rs:174:32 [INFO] [stdout] | [INFO] [stdout] 174 | ... if (mousedown && mouse_up){ [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_parens)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 174 - if (mousedown && mouse_up){ [INFO] [stdout] 174 + if mousedown && mouse_up { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/main.rs:360:9 [INFO] [stdout] | [INFO] [stdout] 360 | let mut x = piece.xpos * 80; [INFO] [stdout] | ----^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/main.rs:361:9 [INFO] [stdout] | [INFO] [stdout] 361 | let mut y = piece.ypos * 80; [INFO] [stdout] | ----^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/main.rs:45:9 [INFO] [stdout] | [INFO] [stdout] 45 | let mut mouse_up = false; [INFO] [stdout] | ----^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_mut)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `mouse_up` [INFO] [stdout] --> src/main.rs:45:9 [INFO] [stdout] | [INFO] [stdout] 45 | let mut mouse_up = false; [INFO] [stdout] | ^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_mouse_up` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: value assigned to `mousedown` is never read [INFO] [stdout] --> src/main.rs:44:31 [INFO] [stdout] | [INFO] [stdout] 44 | let mut mousedown: bool = false; [INFO] [stdout] | ^^^^^ this value is reassigned later and never used [INFO] [stdout] ... [INFO] [stdout] 53 | mousedown = window.get_mouse_down(minifb::MouseButton::Left); [INFO] [stdout] | ------------------------------------------------------------- `mousedown` is overwritten here before the previous value is read [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_assignments)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: value assigned to `mousedown` is never read [INFO] [stdout] --> src/main.rs:175:33 [INFO] [stdout] | [INFO] [stdout] 175 | ... mousedown = false; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = help: maybe it is overwritten before being read? [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: value assigned to `mouse_up` is never read [INFO] [stdout] --> src/main.rs:176:33 [INFO] [stdout] | [INFO] [stdout] 176 | ... mouse_up = false; [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = help: maybe it is overwritten before being read? [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `turn` [INFO] [stdout] --> src/main.rs:206:76 [INFO] [stdout] | [INFO] [stdout] 206 | fn castle(square_contains: & Vec>, pieces: & mut Vec, turn: &i8, king_index: &usize) { [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_turn` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: value assigned to `string` is never read [INFO] [stdout] --> src/main.rs:267:22 [INFO] [stdout] | [INFO] [stdout] 267 | let mut string = ""; [INFO] [stdout] | ^^ this value is reassigned later and never used [INFO] [stdout] ... [INFO] [stdout] 271 | string = "Black"; [INFO] [stdout] | ---------------- `string` is overwritten here before the previous value is read [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/main.rs:360:9 [INFO] [stdout] | [INFO] [stdout] 360 | let mut x = piece.xpos * 80; [INFO] [stdout] | ----^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/main.rs:361:9 [INFO] [stdout] | [INFO] [stdout] 361 | let mut y = piece.ypos * 80; [INFO] [stdout] | ----^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 1m 04s [INFO] running `Command { std: "docker" "inspect" "d3ffa392cdfbe71bd75104244e731f860f24881871579ef5bbca3ae7d658f352", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "d3ffa392cdfbe71bd75104244e731f860f24881871579ef5bbca3ae7d658f352", kill_on_drop: false }` [INFO] [stdout] d3ffa392cdfbe71bd75104244e731f860f24881871579ef5bbca3ae7d658f352