[INFO] cloning repository https://github.com/cianM167/Game-of-life [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/cianM167/Game-of-life" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FcianM167%2FGame-of-life", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FcianM167%2FGame-of-life'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 7231e5803df85e94b95ed44c91b3cdf475f41340 [INFO] checking cianM167/Game-of-life against master#377656d3dd3f9c23a9c8713e163f4365a5261a84 for pr-146470-3 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FcianM167%2FGame-of-life" "/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/cianM167/Game-of-life [INFO] finished tweaking git repo https://github.com/cianM167/Game-of-life [INFO] tweaked toml for git repo https://github.com/cianM167/Game-of-life written to /workspace/builds/worker-2-tc1/source/Cargo.toml [INFO] validating manifest of git repo https://github.com/cianM167/Game-of-life on toolchain 377656d3dd3f9c23a9c8713e163f4365a5261a84 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+377656d3dd3f9c23a9c8713e163f4365a5261a84" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate git repo https://github.com/cianM167/Game-of-life 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" "+377656d3dd3f9c23a9c8713e163f4365a5261a84" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded piston_window v0.132.0 [INFO] [stderr] Downloaded piston-float v1.0.1 [INFO] [stderr] Downloaded pistoncore-window v1.0.0 [INFO] [stderr] Downloaded glutin_egl_sys v0.5.1 [INFO] [stderr] Downloaded piston-viewport v1.0.2 [INFO] [stderr] Downloaded spin_sleep v1.3.3 [INFO] [stderr] Downloaded piston-graphics_api_version v1.0.1 [INFO] [stderr] Downloaded piston-gfx_texture v0.45.0 [INFO] [stderr] Downloaded pistoncore-input v1.0.1 [INFO] [stderr] Downloaded piston2d-graphics v0.44.0 [INFO] [stderr] Downloaded pistoncore-event_loop v1.0.0 [INFO] [stderr] Downloaded pistoncore-glutin_window v0.72.0 [INFO] [stderr] Downloaded gfx v0.18.3 [INFO] [stderr] Downloaded glutin v0.30.10 [INFO] [stderr] Downloaded piston2d-gfx_graphics v0.81.0 [INFO] [stderr] Downloaded interpolation v0.3.0 [INFO] [stderr] Downloaded piston-texture v0.9.0 [INFO] [stderr] Downloaded piston v1.0.0 [INFO] [stderr] Downloaded moxcms v0.7.9 [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@sha256:845e597a41426bbf2703be69acdb67d10b6de511142d05cba7bbe119c898b2c7" "/opt/rustwide/cargo-home/bin/cargo" "+377656d3dd3f9c23a9c8713e163f4365a5261a84" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] bb98533f26189ffd433ffc43780fc3eff4c53e6f1c308ebee8cea742aef4b7e5 [INFO] running `Command { std: "docker" "start" "-a" "bb98533f26189ffd433ffc43780fc3eff4c53e6f1c308ebee8cea742aef4b7e5", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "bb98533f26189ffd433ffc43780fc3eff4c53e6f1c308ebee8cea742aef4b7e5", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "bb98533f26189ffd433ffc43780fc3eff4c53e6f1c308ebee8cea742aef4b7e5", kill_on_drop: false }` [INFO] [stdout] bb98533f26189ffd433ffc43780fc3eff4c53e6f1c308ebee8cea742aef4b7e5 [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=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@sha256:845e597a41426bbf2703be69acdb67d10b6de511142d05cba7bbe119c898b2c7" "/opt/rustwide/cargo-home/bin/cargo" "+377656d3dd3f9c23a9c8713e163f4365a5261a84" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 6482f5e1f6f8c75540c7369a3476f93531439331ceb0729b19e978f7bc4eed1f [INFO] running `Command { std: "docker" "start" "-a" "6482f5e1f6f8c75540c7369a3476f93531439331ceb0729b19e978f7bc4eed1f", kill_on_drop: false }` [INFO] [stderr] Compiling xml-rs v0.8.28 [INFO] [stderr] Compiling syn v2.0.110 [INFO] [stderr] Checking libloading v0.8.9 [INFO] [stderr] Checking flate2 v1.1.5 [INFO] [stderr] Compiling wayland-sys v0.29.5 [INFO] [stderr] Checking bytemuck v1.24.0 [INFO] [stderr] Checking nix v0.24.3 [INFO] [stderr] Checking piston-float v1.0.1 [INFO] [stderr] Compiling slotmap v1.0.7 [INFO] [stderr] Checking dlib v0.5.2 [INFO] [stderr] Checking piston-viewport v1.0.2 [INFO] [stderr] Compiling serde v1.0.228 [INFO] [stderr] Checking nom v8.0.0 [INFO] [stderr] Checking nix v0.25.1 [INFO] [stderr] Compiling smithay-client-toolkit v0.16.1 [INFO] [stderr] Checking piston-graphics_api_version v1.0.1 [INFO] [stderr] Checking tiny-skia-path v0.8.4 [INFO] [stderr] Checking png v0.17.16 [INFO] [stderr] Compiling wayland-scanner v0.29.5 [INFO] [stderr] Compiling gl_generator v0.14.0 [INFO] [stderr] Checking maybe-rayon v0.1.1 [INFO] [stderr] Compiling simd_helpers v0.1.0 [INFO] [stderr] Compiling glutin_glx_sys v0.4.0 [INFO] [stderr] Compiling wayland-client v0.29.5 [INFO] [stderr] Checking wayland-commons v0.29.5 [INFO] [stderr] Compiling wayland-protocols v0.29.5 [INFO] [stderr] Compiling glutin_egl_sys v0.5.1 [INFO] [stderr] Checking memmap2 v0.5.10 [INFO] [stderr] Compiling wayland-sys v0.30.1 [INFO] [stderr] Checking draw_state v0.8.0 [INFO] [stderr] Checking imgref v1.12.0 [INFO] [stderr] Checking weezl v0.1.12 [INFO] [stderr] Checking gfx_core v0.9.2 [INFO] [stderr] Checking loop9 v0.1.5 [INFO] [stderr] Checking zune-jpeg v0.4.21 [INFO] [stderr] Compiling winit v0.28.7 [INFO] [stderr] Checking tiny-skia v0.8.4 [INFO] [stderr] Compiling gl_generator v0.13.1 [INFO] [stderr] Checking ab_glyph v0.2.32 [INFO] [stderr] Compiling glutin v0.30.10 [INFO] [stderr] Checking avif-serialize v0.8.6 [INFO] [stderr] Checking pxfm v0.1.25 [INFO] [stderr] Checking raw-window-handle v0.5.2 [INFO] [stderr] Checking rgb v0.8.52 [INFO] [stderr] Checking bitflags v2.10.0 [INFO] [stderr] Checking bit_field v0.10.3 [INFO] [stderr] Checking lebe v0.5.3 [INFO] [stderr] Checking wayland-cursor v0.29.5 [INFO] [stderr] Checking ttf-parser v0.15.2 [INFO] [stderr] Checking png v0.18.0 [INFO] [stderr] Compiling gl v0.13.0 [INFO] [stderr] Checking image-webp v0.2.4 [INFO] [stderr] Checking gif v0.13.3 [INFO] [stderr] Compiling gfx_gl v0.6.1 [INFO] [stderr] Checking qoi v0.4.1 [INFO] [stderr] Compiling glutin-winit v0.3.0 [INFO] [stderr] Checking mio v0.8.11 [INFO] [stderr] Checking libloading v0.7.4 [INFO] [stderr] Checking instant v0.1.13 [INFO] [stderr] Checking piston-texture v0.9.0 [INFO] [stderr] Checking gfx v0.18.3 [INFO] [stderr] Compiling thiserror-impl v1.0.69 [INFO] [stderr] Compiling equator-macro v0.4.2 [INFO] [stderr] Compiling zerocopy-derive v0.8.27 [INFO] [stderr] Compiling profiling-procmacros v1.0.17 [INFO] [stderr] Compiling arg_enum_proc_macro v0.3.4 [INFO] [stderr] Checking equator v0.4.2 [INFO] [stderr] Checking profiling v1.0.17 [INFO] [stderr] Compiling fax_derive v0.2.0 [INFO] [stderr] Checking aligned-vec v0.6.4 [INFO] [stderr] Checking v_frame v0.3.9 [INFO] [stderr] Compiling num-derive v0.4.2 [INFO] [stderr] Compiling serde_derive v1.0.228 [INFO] [stderr] Checking av1-grain v0.2.5 [INFO] [stderr] Checking moxcms v0.7.9 [INFO] [stderr] Checking fax v0.2.6 [INFO] [stderr] Checking thiserror v1.0.69 [INFO] [stderr] Checking calloop v0.10.6 [INFO] [stderr] Checking owned_ttf_parser v0.15.2 [INFO] [stderr] Checking zerocopy v0.8.27 [INFO] [stderr] Checking rusttype v0.9.3 [INFO] [stderr] Checking shader_version v0.7.0 [INFO] [stderr] Checking vecmath v1.0.0 [INFO] [stderr] Checking read_color v1.0.0 [INFO] [stderr] Checking spin_sleep v1.3.3 [INFO] [stderr] Checking interpolation v0.3.0 [INFO] [stderr] Checking rav1e v0.7.1 [INFO] [stderr] Checking piston2d-graphics v0.44.0 [INFO] [stderr] Checking piston-shaders_graphics2d v0.4.0 [INFO] [stderr] Checking gfx_device_gl v0.16.2 [INFO] [stderr] Checking half v2.7.1 [INFO] [stderr] Checking pistoncore-input v1.0.1 [INFO] [stderr] Checking tiff v0.10.3 [INFO] [stderr] Checking exr v1.74.0 [INFO] [stderr] Checking pistoncore-window v1.0.0 [INFO] [stderr] Checking pistoncore-event_loop v1.0.0 [INFO] [stderr] Checking piston v1.0.0 [INFO] [stderr] Checking ravif v0.11.20 [INFO] [stderr] Checking image v0.25.8 [INFO] [stderr] Checking piston-gfx_texture v0.45.0 [INFO] [stderr] Checking piston2d-gfx_graphics v0.81.0 [INFO] [stderr] Checking sctk-adwaita v0.5.4 [INFO] [stderr] Checking pistoncore-glutin_window v0.72.0 [INFO] [stderr] Checking piston_window v0.132.0 [INFO] [stderr] Checking game_of_life v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `types::Width` [INFO] [stdout] --> src/main.rs:4:21 [INFO] [stdout] | [INFO] [stdout] 4 | use piston_window::{types::Width, *}; [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 import: `types::Width` [INFO] [stdout] --> src/main.rs:4:21 [INFO] [stdout] | [INFO] [stdout] 4 | use piston_window::{types::Width, *}; [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/main.rs:40:9 [INFO] [stdout] | [INFO] [stdout] 40 | let mut last_pos: Option<[f64; 2]> = None; [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: variable does not need to be mutable [INFO] [stdout] --> src/main.rs:64:13 [INFO] [stdout] | [INFO] [stdout] 64 | let mut draw = false; [INFO] [stdout] | ----^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `last_pos` [INFO] [stdout] --> src/main.rs:40:9 [INFO] [stdout] | [INFO] [stdout] 40 | let mut last_pos: Option<[f64; 2]> = None; [INFO] [stdout] | ^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_last_pos` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `draw` [INFO] [stdout] --> src/main.rs:64:13 [INFO] [stdout] | [INFO] [stdout] 64 | let mut draw = false; [INFO] [stdout] | ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_draw` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: value assigned to `numatrix` is never read [INFO] [stdout] --> src/main.rs:38:24 [INFO] [stdout] | [INFO] [stdout] 38 | let mut numatrix = [[0u8; 96]; 96]; [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = help: maybe it is overwritten before being read? [INFO] [stdout] = note: `#[warn(unused_assignments)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: value assigned to `adj` is never read [INFO] [stdout] --> src/main.rs:39:19 [INFO] [stdout] | [INFO] [stdout] 39 | let mut adj = 0; [INFO] [stdout] | ^ [INFO] [stdout] | [INFO] [stdout] = help: maybe it is overwritten before being read? [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/main.rs:40:9 [INFO] [stdout] | [INFO] [stdout] 40 | let mut last_pos: Option<[f64; 2]> = None; [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: variable does not need to be mutable [INFO] [stdout] --> src/main.rs:64:13 [INFO] [stdout] | [INFO] [stdout] 64 | let mut draw = false; [INFO] [stdout] | ----^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `last_pos` [INFO] [stdout] --> src/main.rs:40:9 [INFO] [stdout] | [INFO] [stdout] 40 | let mut last_pos: Option<[f64; 2]> = None; [INFO] [stdout] | ^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_last_pos` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `draw` [INFO] [stdout] --> src/main.rs:64:13 [INFO] [stdout] | [INFO] [stdout] 64 | let mut draw = false; [INFO] [stdout] | ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_draw` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: value assigned to `numatrix` is never read [INFO] [stdout] --> src/main.rs:38:24 [INFO] [stdout] | [INFO] [stdout] 38 | let mut numatrix = [[0u8; 96]; 96]; [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = help: maybe it is overwritten before being read? [INFO] [stdout] = note: `#[warn(unused_assignments)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: value assigned to `adj` is never read [INFO] [stdout] --> src/main.rs:39:19 [INFO] [stdout] | [INFO] [stdout] 39 | let mut adj = 0; [INFO] [stdout] | ^ [INFO] [stdout] | [INFO] [stdout] = help: maybe it is overwritten before being read? [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 1m 27s [INFO] running `Command { std: "docker" "inspect" "6482f5e1f6f8c75540c7369a3476f93531439331ceb0729b19e978f7bc4eed1f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "6482f5e1f6f8c75540c7369a3476f93531439331ceb0729b19e978f7bc4eed1f", kill_on_drop: false }` [INFO] [stdout] 6482f5e1f6f8c75540c7369a3476f93531439331ceb0729b19e978f7bc4eed1f