[INFO] cloning repository https://github.com/BasileGnemmi/dasher [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/BasileGnemmi/dasher" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FBasileGnemmi%2Fdasher", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FBasileGnemmi%2Fdasher'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] a73f781e760910c303b45ed66bfd474b1f17d55f [INFO] testing BasileGnemmi/dasher against 1.99.0-beta.8 for beta-1.100-4 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FBasileGnemmi%2Fdasher" "/workspace/builds/worker-3-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-3-tc1/source'... [INFO] [stderr] done. [INFO] started tweaking git repo https://github.com/BasileGnemmi/dasher [INFO] finished tweaking git repo https://github.com/BasileGnemmi/dasher [INFO] tweaked toml for git repo https://github.com/BasileGnemmi/dasher written to /workspace/builds/worker-3-tc1/source/Cargo.toml [INFO] validating manifest of git repo https://github.com/BasileGnemmi/dasher on toolchain 1.99.0-beta.8 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.99.0-beta.8" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate git repo https://github.com/BasileGnemmi/dasher 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" "+1.99.0-beta.8" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded libloading v0.8.6 [INFO] [stderr] Downloaded calloop v0.10.6 [INFO] [stderr] Downloaded bytemuck v1.21.0 [INFO] [stderr] Downloaded pistoncore-glutin_window v0.72.0 [INFO] [stderr] Downloaded smithay-client-toolkit v0.16.1 [INFO] [stderr] Downloaded winit v0.28.7 [INFO] [stderr] Downloaded android-activity v0.4.3 [INFO] [stderr] Downloaded piston-graphics_api_version v1.0.1 [INFO] [stderr] Downloaded glutin v0.30.10 [INFO] [stderr] Downloaded shader_version v0.7.0 [INFO] [stderr] Downloaded pistoncore-input v1.0.1 [INFO] [stderr] Downloaded pistoncore-window v1.0.0 [INFO] [stderr] Downloaded piston-float v1.0.1 [INFO] [stderr] Downloaded piston-viewport v1.0.2 [INFO] [stderr] Downloaded gl v0.13.0 [INFO] [stderr] Downloaded glutin_egl_sys v0.5.1 [INFO] [stderr] Downloaded vecmath v1.0.0 [INFO] [stderr] Downloaded piston2d-opengl_graphics v0.85.1 [INFO] [stderr] Downloaded rgb v0.8.50 [INFO] [stderr] Downloaded rusttype v0.9.3 [INFO] [stderr] Downloaded interpolation v0.3.0 [INFO] [stderr] Downloaded piston2d-graphics v0.44.0 [INFO] [stderr] Downloaded piston-shaders_graphics2d v0.4.0 [INFO] [stderr] Downloaded owned_ttf_parser v0.15.2 [INFO] [stderr] Downloaded aligned-vec v0.5.0 [INFO] [stderr] Downloaded ttf-parser v0.15.2 [INFO] [stderr] Downloaded piston-texture v0.9.0 [INFO] [stderr] Downloaded either v1.14.0 [INFO] [stderr] Downloaded ravif v0.11.11 [INFO] [stderr] Downloaded v_frame v0.3.8 [INFO] [stderr] Downloaded rav1e v0.7.1 [INFO] [stderr] Downloaded profiling-procmacros v1.0.16 [INFO] [stderr] Downloaded libfuzzer-sys v0.4.9 [INFO] [stderr] Downloaded built v0.7.7 [INFO] [stderr] Downloaded bitstream-io v2.6.0 [INFO] [stderr] Downloaded av1-grain v0.2.3 [INFO] [stderr] Downloaded anyhow v1.0.96 [INFO] [stderr] Downloaded avif-serialize v0.8.3 [INFO] [stderr] Downloaded lebe v0.5.2 [INFO] [stderr] Downloaded image-webp v0.2.1 [INFO] [stderr] Downloaded imgref v1.11.0 [INFO] [stderr] Downloaded piston v1.0.0 [INFO] [stderr] Downloaded spin_sleep v1.3.1 [INFO] [stderr] Downloaded exr v1.73.0 [INFO] [stderr] Downloaded pistoncore-event_loop v1.0.0 [INFO] [stderr] Downloaded glow v0.12.3 [INFO] [stderr] Downloaded bit_field v0.10.2 [INFO] [stderr] Downloaded os_pipe v1.2.2 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,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" "-m" "1610612736" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:77db811e55d90add9212f6832c23229e3de5f1c1f9905e8cb07319ea15df73ac" "sleep" "infinity", kill_on_drop: false }` [INFO] [stdout] c9faf6e249484cf901ef5b23b8fd37d6e64824bc18d779bb275b728ba5789ab3 [INFO] running `Command { std: "docker" "start" "c9faf6e249484cf901ef5b23b8fd37d6e64824bc18d779bb275b728ba5789ab3", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "c9faf6e249484cf901ef5b23b8fd37d6e64824bc18d779bb275b728ba5789ab3", kill_on_drop: false }` [INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-w" "/opt/rustwide/workdir" "--user" "0:0" "c9faf6e249484cf901ef5b23b8fd37d6e64824bc18d779bb275b728ba5789ab3" "/opt/rustwide/cargo-home/bin/cargo" "+1.99.0-beta.8" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "c9faf6e249484cf901ef5b23b8fd37d6e64824bc18d779bb275b728ba5789ab3", kill_on_drop: false }` [INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-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" "-w" "/opt/rustwide/workdir" "--user" "0:0" "c9faf6e249484cf901ef5b23b8fd37d6e64824bc18d779bb275b728ba5789ab3" "/opt/rustwide/cargo-home/bin/cargo" "+1.99.0-beta.8" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.93 [INFO] [stderr] Compiling unicode-ident v1.0.17 [INFO] [stderr] Compiling libc v0.2.170 [INFO] [stderr] Compiling autocfg v1.4.0 [INFO] [stderr] Compiling xml-rs v0.8.25 [INFO] [stderr] Compiling log v0.4.26 [INFO] [stderr] Compiling pkg-config v0.3.31 [INFO] [stderr] Compiling once_cell v1.20.3 [INFO] [stderr] Compiling khronos_api v3.1.0 [INFO] [stderr] Compiling smallvec v1.15.0 [INFO] [stderr] Compiling libloading v0.8.6 [INFO] [stderr] Compiling crossbeam-utils v0.8.21 [INFO] [stderr] Compiling arrayvec v0.7.6 [INFO] [stderr] Compiling cfg_aliases v0.1.1 [INFO] [stderr] Compiling memchr v2.7.4 [INFO] [stderr] Compiling bytemuck v1.21.0 [INFO] [stderr] Compiling piston-float v1.0.1 [INFO] [stderr] Compiling slotmap v1.0.7 [INFO] [stderr] Compiling piston-viewport v1.0.2 [INFO] [stderr] Compiling either v1.14.0 [INFO] [stderr] Compiling serde v1.0.218 [INFO] [stderr] Compiling anyhow v1.0.96 [INFO] [stderr] Compiling built v0.7.7 [INFO] [stderr] Compiling dlib v0.5.2 [INFO] [stderr] Compiling xcursor v0.3.8 [INFO] [stderr] Compiling aligned-vec v0.5.0 [INFO] [stderr] Compiling ttf-parser v0.25.1 [INFO] [stderr] Compiling piston-graphics_api_version v1.0.1 [INFO] [stderr] Compiling memoffset v0.6.5 [INFO] [stderr] Compiling num-traits v0.2.19 [INFO] [stderr] Compiling tiny-skia-path v0.8.4 [INFO] [stderr] Compiling wayland-sys v0.29.5 [INFO] [stderr] Compiling x11-dl v2.21.0 [INFO] [stderr] Compiling nom v7.1.3 [INFO] [stderr] Compiling smithay-client-toolkit v0.16.1 [INFO] [stderr] Compiling rav1e v0.7.1 [INFO] [stderr] Compiling crossbeam-epoch v0.9.18 [INFO] [stderr] Compiling wayland-sys v0.30.1 [INFO] [stderr] Compiling getrandom v0.3.3 [INFO] [stderr] Compiling syn v1.0.109 [INFO] [stderr] Compiling hashbrown v0.15.2 [INFO] [stderr] Compiling quote v1.0.38 [INFO] [stderr] Compiling itertools v0.12.1 [INFO] [stderr] Compiling glutin v0.30.10 [INFO] [stderr] Compiling crossbeam-deque v0.8.6 [INFO] [stderr] Compiling tiny-skia v0.8.4 [INFO] [stderr] Compiling new_debug_unreachable v1.0.6 [INFO] [stderr] Compiling gl_generator v0.14.0 [INFO] [stderr] Compiling gl_generator v0.13.1 [INFO] [stderr] Compiling syn v2.0.98 [INFO] [stderr] Compiling wayland-scanner v0.29.5 [INFO] [stderr] Compiling rayon-core v1.12.1 [INFO] [stderr] Compiling simd_helpers v0.1.0 [INFO] [stderr] Compiling noop_proc_macro v0.3.0 [INFO] [stderr] Compiling weezl v0.1.8 [INFO] [stderr] Compiling ttf-parser v0.15.2 [INFO] [stderr] Compiling imgref v1.11.0 [INFO] [stderr] Compiling indexmap v2.7.1 [INFO] [stderr] Compiling num-integer v0.1.46 [INFO] [stderr] Compiling v_frame v0.3.8 [INFO] [stderr] Compiling glutin_egl_sys v0.5.1 [INFO] [stderr] Compiling rayon v1.10.0 [INFO] [stderr] Compiling glutin_glx_sys v0.4.0 [INFO] [stderr] Compiling gl v0.13.0 [INFO] [stderr] Compiling nix v0.24.3 [INFO] [stderr] Compiling nix v0.25.1 [INFO] [stderr] Compiling num-bigint v0.4.6 [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 winit v0.28.7 [INFO] [stderr] Compiling quick-error v2.0.1 [INFO] [stderr] Compiling bitstream-io v2.6.0 [INFO] [stderr] Compiling raw-window-handle v0.5.2 [INFO] [stderr] Compiling fixedbitset v0.4.2 [INFO] [stderr] Compiling petgraph v0.6.5 [INFO] [stderr] Compiling gethostname v0.2.3 [INFO] [stderr] Compiling mio v0.8.11 [INFO] [stderr] Compiling loop9 v0.1.5 [INFO] [stderr] Compiling avif-serialize v0.8.3 [INFO] [stderr] Compiling num-rational v0.4.2 [INFO] [stderr] Compiling owned_ttf_parser v0.25.0 [INFO] [stderr] Compiling owned_ttf_parser v0.15.2 [INFO] [stderr] Compiling maybe-rayon v0.1.1 [INFO] [stderr] Compiling av1-grain v0.2.3 [INFO] [stderr] Compiling ab_glyph v0.2.29 [INFO] [stderr] Compiling glutin-winit v0.3.0 [INFO] [stderr] Compiling zune-inflate v0.2.54 [INFO] [stderr] Compiling libloading v0.7.4 [INFO] [stderr] Compiling instant v0.1.13 [INFO] [stderr] Compiling half v2.6.0 [INFO] [stderr] Compiling color_quant v1.1.0 [INFO] [stderr] Compiling lebe v0.5.2 [INFO] [stderr] Compiling rgb v0.8.50 [INFO] [stderr] Compiling jpeg-decoder v0.3.1 [INFO] [stderr] Compiling bit_field v0.10.2 [INFO] [stderr] Compiling zune-core v0.4.12 [INFO] [stderr] Compiling tempfile v3.20.0 [INFO] [stderr] Compiling image-webp v0.2.1 [INFO] [stderr] Compiling zune-jpeg v0.4.14 [INFO] [stderr] Compiling gif v0.13.1 [INFO] [stderr] Compiling exr v1.73.0 [INFO] [stderr] Compiling rusttype v0.9.3 [INFO] [stderr] Compiling os_pipe v1.2.2 [INFO] [stderr] Compiling wayland-commons v0.29.5 [INFO] [stderr] Compiling x11rb-protocol v0.10.0 [INFO] [stderr] Compiling tree_magic_mini v3.1.6 [INFO] [stderr] Compiling shader_version v0.7.0 [INFO] [stderr] Compiling qoi v0.4.1 [INFO] [stderr] Compiling vecmath v1.0.0 [INFO] [stderr] Compiling interpolation v0.3.0 [INFO] [stderr] Compiling tiff v0.9.1 [INFO] [stderr] Compiling piston-texture v0.9.0 [INFO] [stderr] Compiling spin_sleep v1.3.1 [INFO] [stderr] Compiling read_color v1.0.0 [INFO] [stderr] Compiling piston-shaders_graphics2d v0.4.0 [INFO] [stderr] Compiling json v0.12.4 [INFO] [stderr] Compiling piston2d-graphics v0.44.0 [INFO] [stderr] Compiling derive-new v0.5.9 [INFO] [stderr] Compiling thiserror-impl v1.0.69 [INFO] [stderr] Compiling serde_derive v1.0.218 [INFO] [stderr] Compiling profiling-procmacros v1.0.16 [INFO] [stderr] Compiling arg_enum_proc_macro v0.3.4 [INFO] [stderr] Compiling num-derive v0.4.2 [INFO] [stderr] Compiling profiling v1.0.16 [INFO] [stderr] Compiling wayland-cursor v0.29.5 [INFO] [stderr] Compiling thiserror v1.0.69 [INFO] [stderr] Compiling calloop v0.10.6 [INFO] [stderr] Compiling pistoncore-input v1.0.1 [INFO] [stderr] Compiling pistoncore-window v1.0.0 [INFO] [stderr] Compiling pistoncore-event_loop v1.0.0 [INFO] [stderr] Compiling piston v1.0.0 [INFO] [stderr] Compiling ravif v0.11.11 [INFO] [stderr] Compiling x11rb v0.10.1 [INFO] [stderr] Compiling image v0.25.6 [INFO] [stderr] Compiling x11-clipboard v0.7.1 [INFO] [stderr] Compiling piston2d-opengl_graphics v0.85.1 [INFO] [stderr] Compiling wl-clipboard-rs v0.7.0 [INFO] [stderr] Compiling cli-clipboard v0.4.0 [INFO] [stderr] Compiling sctk-adwaita v0.5.4 [INFO] [stderr] Compiling pistoncore-glutin_window v0.72.0 [INFO] [stderr] Compiling face_detection v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: use of deprecated constant `std::usize::MAX`: replaced by the `MAX` associated constant on this type [INFO] [stdout] --> src/words/wordsearch.rs:1:17 [INFO] [stdout] | [INFO] [stdout] 1 | use std::usize::MAX; [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated constant `std::usize::MAX`: replaced by the `MAX` associated constant on this type [INFO] [stdout] --> src/words/wordsearch.rs:135:19 [INFO] [stdout] | [INFO] [stdout] 135 | let mut min = MAX; [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated constant `std::usize::MAX`: replaced by the `MAX` associated constant on this type [INFO] [stdout] --> src/words/wordsearch.rs:205:19 [INFO] [stdout] | [INFO] [stdout] 205 | let mut min = MAX; [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: value assigned to `i` is never read [INFO] [stdout] --> src/words/wordsearch.rs:27:17 [INFO] [stdout] | [INFO] [stdout] 27 | let mut i = 0; [INFO] [stdout] | ^ this value is reassigned later and never used [INFO] [stdout] ... [INFO] [stdout] 85 | i = 0; [INFO] [stdout] | ----- `i` 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 `i` is never read [INFO] [stdout] --> src/words/wordsearch.rs:29:9 [INFO] [stdout] | [INFO] [stdout] 29 | i += 1; [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = help: maybe it is overwritten before being read? [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable `n` is assigned to, but never used [INFO] [stdout] --> src/words/wordsearch.rs:139:9 [INFO] [stdout] | [INFO] [stdout] 139 | let mut n = 0; [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: consider using `_n` instead [INFO] [stdout] = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: value assigned to `n` is never read [INFO] [stdout] --> src/words/wordsearch.rs:145:13 [INFO] [stdout] | [INFO] [stdout] 145 | n += 1; [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = help: maybe it is overwritten before being read? [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `av` [INFO] [stdout] --> src/main.rs:17:9 [INFO] [stdout] | [INFO] [stdout] 17 | let av = vec![6532, 1358, 6495, 9024, 6149, 2628, 931, 551, 1369, 4810, 71, 6853, 5560, 2916, 1295, 7578, 4909, 2333, 5579, 4151... [INFO] [stdout] | ^^ help: if this is intentional, prefix it with an underscore: `_av` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable `LeColoris` should have a snake case name [INFO] [stdout] --> src/main.rs:157:29 [INFO] [stdout] | [INFO] [stdout] 157 | let mut LeColoris = 0; [INFO] [stdout] | ^^^^^^^^^ help: convert the identifier to snake case: `le_coloris` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(non_snake_case)]` (part of `#[warn(nonstandard_style)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable `LeColoris` should have a snake case name [INFO] [stdout] --> src/main.rs:205:37 [INFO] [stdout] | [INFO] [stdout] 205 | ... let mut LeColoris = 0; [INFO] [stdout] | ^^^^^^^^^ help: convert the identifier to snake case: `le_coloris` [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 1m 51s [INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: wl-clipboard-rs v0.7.0 [INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 5` [INFO] running `Command { std: "docker" "inspect" "c9faf6e249484cf901ef5b23b8fd37d6e64824bc18d779bb275b728ba5789ab3", kill_on_drop: false }` [INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-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" "-w" "/opt/rustwide/workdir" "--user" "0:0" "c9faf6e249484cf901ef5b23b8fd37d6e64824bc18d779bb275b728ba5789ab3" "/opt/rustwide/cargo-home/bin/cargo" "+1.99.0-beta.8" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] warning: use of deprecated constant `std::usize::MAX`: replaced by the `MAX` associated constant on this type [INFO] [stdout] --> src/words/wordsearch.rs:1:17 [INFO] [stdout] | [INFO] [stdout] 1 | use std::usize::MAX; [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling face_detection v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: use of deprecated constant `std::usize::MAX`: replaced by the `MAX` associated constant on this type [INFO] [stdout] --> src/words/wordsearch.rs:135:19 [INFO] [stdout] | [INFO] [stdout] 135 | let mut min = MAX; [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated constant `std::usize::MAX`: replaced by the `MAX` associated constant on this type [INFO] [stdout] --> src/words/wordsearch.rs:205:19 [INFO] [stdout] | [INFO] [stdout] 205 | let mut min = MAX; [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: value assigned to `i` is never read [INFO] [stdout] --> src/words/wordsearch.rs:27:17 [INFO] [stdout] | [INFO] [stdout] 27 | let mut i = 0; [INFO] [stdout] | ^ this value is reassigned later and never used [INFO] [stdout] ... [INFO] [stdout] 85 | i = 0; [INFO] [stdout] | ----- `i` 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 `i` is never read [INFO] [stdout] --> src/words/wordsearch.rs:29:9 [INFO] [stdout] | [INFO] [stdout] 29 | i += 1; [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = help: maybe it is overwritten before being read? [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable `n` is assigned to, but never used [INFO] [stdout] --> src/words/wordsearch.rs:139:9 [INFO] [stdout] | [INFO] [stdout] 139 | let mut n = 0; [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: consider using `_n` instead [INFO] [stdout] = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: value assigned to `n` is never read [INFO] [stdout] --> src/words/wordsearch.rs:145:13 [INFO] [stdout] | [INFO] [stdout] 145 | n += 1; [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = help: maybe it is overwritten before being read? [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated constant `std::usize::MAX`: replaced by the `MAX` associated constant on this type [INFO] [stdout] --> src/words/wordsearch.rs:1:17 [INFO] [stdout] | [INFO] [stdout] 1 | use std::usize::MAX; [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated constant `std::usize::MAX`: replaced by the `MAX` associated constant on this type [INFO] [stdout] --> src/words/wordsearch.rs:135:19 [INFO] [stdout] | [INFO] [stdout] 135 | let mut min = MAX; [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated constant `std::usize::MAX`: replaced by the `MAX` associated constant on this type [INFO] [stdout] --> src/words/wordsearch.rs:205:19 [INFO] [stdout] | [INFO] [stdout] 205 | let mut min = MAX; [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: value assigned to `i` is never read [INFO] [stdout] --> src/words/wordsearch.rs:27:17 [INFO] [stdout] | [INFO] [stdout] 27 | let mut i = 0; [INFO] [stdout] | ^ this value is reassigned later and never used [INFO] [stdout] ... [INFO] [stdout] 85 | i = 0; [INFO] [stdout] | ----- `i` 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 `i` is never read [INFO] [stdout] --> src/words/wordsearch.rs:29:9 [INFO] [stdout] | [INFO] [stdout] 29 | i += 1; [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = help: maybe it is overwritten before being read? [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable `n` is assigned to, but never used [INFO] [stdout] --> src/words/wordsearch.rs:139:9 [INFO] [stdout] | [INFO] [stdout] 139 | let mut n = 0; [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: consider using `_n` instead [INFO] [stdout] = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: value assigned to `n` is never read [INFO] [stdout] --> src/words/wordsearch.rs:145:13 [INFO] [stdout] | [INFO] [stdout] 145 | n += 1; [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = help: maybe it is overwritten before being read? [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `av` [INFO] [stdout] --> src/main.rs:17:9 [INFO] [stdout] | [INFO] [stdout] 17 | let av = vec![6532, 1358, 6495, 9024, 6149, 2628, 931, 551, 1369, 4810, 71, 6853, 5560, 2916, 1295, 7578, 4909, 2333, 5579, 4151... [INFO] [stdout] | ^^ help: if this is intentional, prefix it with an underscore: `_av` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable `LeColoris` should have a snake case name [INFO] [stdout] --> src/main.rs:157:29 [INFO] [stdout] | [INFO] [stdout] 157 | let mut LeColoris = 0; [INFO] [stdout] | ^^^^^^^^^ help: convert the identifier to snake case: `le_coloris` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(non_snake_case)]` (part of `#[warn(nonstandard_style)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable `LeColoris` should have a snake case name [INFO] [stdout] --> src/main.rs:205:37 [INFO] [stdout] | [INFO] [stdout] 205 | ... let mut LeColoris = 0; [INFO] [stdout] | ^^^^^^^^^ help: convert the identifier to snake case: `le_coloris` [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 1.02s [INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: wl-clipboard-rs v0.7.0 [INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 5` [INFO] running `Command { std: "docker" "inspect" "c9faf6e249484cf901ef5b23b8fd37d6e64824bc18d779bb275b728ba5789ab3", kill_on_drop: false }` [INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-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" "-w" "/opt/rustwide/workdir" "--user" "0:0" "c9faf6e249484cf901ef5b23b8fd37d6e64824bc18d779bb275b728ba5789ab3" "/opt/rustwide/cargo-home/bin/cargo" "+1.99.0-beta.8" "test" "--frozen", kill_on_drop: false }` [INFO] [stderr] warning: use of deprecated constant `std::usize::MAX`: replaced by the `MAX` associated constant on this type [INFO] [stderr] --> src/words/wordsearch.rs:1:17 [INFO] [stderr] | [INFO] [stderr] 1 | use std::usize::MAX; [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(deprecated)]` on by default [INFO] [stderr] [INFO] [stderr] warning: use of deprecated constant `std::usize::MAX`: replaced by the `MAX` associated constant on this type [INFO] [stderr] --> src/words/wordsearch.rs:135:19 [INFO] [stderr] | [INFO] [stderr] 135 | let mut min = MAX; [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated constant `std::usize::MAX`: replaced by the `MAX` associated constant on this type [INFO] [stderr] --> src/words/wordsearch.rs:205:19 [INFO] [stderr] | [INFO] [stderr] 205 | let mut min = MAX; [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: value assigned to `i` is never read [INFO] [stderr] --> src/words/wordsearch.rs:27:17 [INFO] [stderr] | [INFO] [stderr] 27 | let mut i = 0; [INFO] [stderr] | ^ this value is reassigned later and never used [INFO] [stderr] ... [INFO] [stderr] 85 | i = 0; [INFO] [stderr] | ----- `i` is overwritten here before the previous value is read [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_assignments)]` (part of `#[warn(unused)]`) on by default [INFO] [stderr] [INFO] [stderr] warning: value assigned to `i` is never read [INFO] [stderr] --> src/words/wordsearch.rs:29:9 [INFO] [stderr] | [INFO] [stderr] 29 | i += 1; [INFO] [stderr] | ^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: maybe it is overwritten before being read? [INFO] [stderr] [INFO] [stderr] warning: variable `n` is assigned to, but never used [INFO] [stderr] --> src/words/wordsearch.rs:139:9 [INFO] [stderr] | [INFO] [stderr] 139 | let mut n = 0; [INFO] [stderr] | ^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: consider using `_n` instead [INFO] [stderr] = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default [INFO] [stderr] [INFO] [stderr] warning: value assigned to `n` is never read [INFO] [stderr] --> src/words/wordsearch.rs:145:13 [INFO] [stderr] | [INFO] [stderr] 145 | n += 1; [INFO] [stderr] | ^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: maybe it is overwritten before being read? [INFO] [stderr] [INFO] [stderr] warning: `face_detection` (lib) generated 7 warnings [INFO] [stderr] warning: `face_detection` (lib test) generated 7 warnings (7 duplicates) [INFO] [stderr] warning: unused variable: `av` [INFO] [stderr] --> src/main.rs:17:9 [INFO] [stderr] | [INFO] [stderr] 17 | let av = vec![6532, 1358, 6495, 9024, 6149, 2628, 931, 551, 1369, 4810, 71, 6853, 5560, 2916, 1295, 7578, 4909, 2333, 5579, 4151... [INFO] [stderr] | ^^ help: if this is intentional, prefix it with an underscore: `_av` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default [INFO] [stderr] [INFO] [stderr] warning: variable `LeColoris` should have a snake case name [INFO] [stderr] --> src/main.rs:157:29 [INFO] [stderr] | [INFO] [stderr] 157 | let mut LeColoris = 0; [INFO] [stderr] | ^^^^^^^^^ help: convert the identifier to snake case: `le_coloris` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(non_snake_case)]` (part of `#[warn(nonstandard_style)]`) on by default [INFO] [stderr] [INFO] [stderr] warning: variable `LeColoris` should have a snake case name [INFO] [stderr] --> src/main.rs:205:37 [INFO] [stderr] | [INFO] [stderr] 205 | ... let mut LeColoris = 0; [INFO] [stderr] | ^^^^^^^^^ help: convert the identifier to snake case: `le_coloris` [INFO] [stderr] [INFO] [stderr] warning: `face_detection` (bin "face_detection" test) generated 3 warnings (run `cargo fix --bin "face_detection" -p face_detection --tests` to apply 1 suggestion) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.20s [INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: wl-clipboard-rs v0.7.0 [INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 5` [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/face_detection-4e20c9cf4981f878) [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] [stderr] Running unittests src/main.rs (/opt/rustwide/target/debug/deps/face_detection-c120096c500b137e) [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] [stderr] Doc-tests face_detection [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" "c9faf6e249484cf901ef5b23b8fd37d6e64824bc18d779bb275b728ba5789ab3", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "c9faf6e249484cf901ef5b23b8fd37d6e64824bc18d779bb275b728ba5789ab3", kill_on_drop: false }` [INFO] [stdout] c9faf6e249484cf901ef5b23b8fd37d6e64824bc18d779bb275b728ba5789ab3