[INFO] cloning repository https://github.com/gabIaterreur/hexust [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/gabIaterreur/hexust" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FgabIaterreur%2Fhexust", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FgabIaterreur%2Fhexust'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 18e98e7d9c34ffd128ddd1ca898c9d7c6713d763 [INFO] testing gabIaterreur/hexust against 1.99.0-beta.8 for beta-1.100-2 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FgabIaterreur%2Fhexust" "/workspace/builds/worker-4-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-4-tc1/source'... [INFO] [stderr] done. [INFO] started tweaking git repo https://github.com/gabIaterreur/hexust [INFO] finished tweaking git repo https://github.com/gabIaterreur/hexust [INFO] tweaked toml for git repo https://github.com/gabIaterreur/hexust written to /workspace/builds/worker-4-tc1/source/Cargo.toml [INFO] validating manifest of git repo https://github.com/gabIaterreur/hexust 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/gabIaterreur/hexust 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 fast-srgb8 v1.0.0 [INFO] [stderr] Downloaded line-clipping v0.3.7 [INFO] [stderr] Downloaded instability v0.3.12 [INFO] [stderr] Downloaded palette_derive v0.7.6 [INFO] [stderr] Downloaded quote v1.0.46 [INFO] [stderr] Downloaded uuid v1.23.4 [INFO] [stderr] Downloaded time v0.3.51 [INFO] [stderr] Downloaded palette v0.7.6 [INFO] [stderr] Downloaded ratatui-macros v0.7.2 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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@sha256:3111399a4047eeb3a02b7a90e478d715f38a8c6669b5c4b49d30a17385265909" "sleep" "infinity", kill_on_drop: false }` [INFO] [stdout] 416bcdab0aa995452ba169edd1433654bf99bc31e50a9a23f72afb1b09d08e74 [INFO] running `Command { std: "docker" "start" "416bcdab0aa995452ba169edd1433654bf99bc31e50a9a23f72afb1b09d08e74", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "416bcdab0aa995452ba169edd1433654bf99bc31e50a9a23f72afb1b09d08e74", 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" "416bcdab0aa995452ba169edd1433654bf99bc31e50a9a23f72afb1b09d08e74" "/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" "416bcdab0aa995452ba169edd1433654bf99bc31e50a9a23f72afb1b09d08e74", 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" "416bcdab0aa995452ba169edd1433654bf99bc31e50a9a23f72afb1b09d08e74" "/opt/rustwide/cargo-home/bin/cargo" "+1.99.0-beta.8" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stderr] Compiling quote v1.0.46 [INFO] [stderr] Compiling unicode-segmentation v1.13.3 [INFO] [stderr] Compiling rustversion v1.0.22 [INFO] [stderr] Compiling bitflags v2.13.0 [INFO] [stderr] Compiling thiserror v2.0.18 [INFO] [stderr] Compiling strsim v0.11.1 [INFO] [stderr] Compiling either v1.16.0 [INFO] [stderr] Compiling hashbrown v0.17.1 [INFO] [stderr] Compiling instability v0.3.12 [INFO] [stderr] Compiling signal-hook v0.3.18 [INFO] [stderr] Compiling rustix v1.1.4 [INFO] [stderr] Compiling smallvec v1.15.2 [INFO] [stderr] Compiling errno v0.3.14 [INFO] [stderr] Compiling indoc v2.0.7 [INFO] [stderr] Compiling mio v1.2.1 [INFO] [stderr] Compiling litrs v1.0.0 [INFO] [stderr] Compiling linux-raw-sys v0.12.1 [INFO] [stderr] Compiling signal-hook-registry v1.4.8 [INFO] [stderr] Compiling time-core v0.1.9 [INFO] [stderr] Compiling parking_lot_core v0.9.12 [INFO] [stderr] Compiling num_threads v0.1.7 [INFO] [stderr] Compiling num-conv v0.2.2 [INFO] [stderr] Compiling itertools v0.14.0 [INFO] [stderr] Compiling deranged v0.5.8 [INFO] [stderr] Compiling line-clipping v0.3.7 [INFO] [stderr] Compiling convert_case v0.10.0 [INFO] [stderr] Compiling parking_lot v0.12.5 [INFO] [stderr] Compiling document-features v0.2.12 [INFO] [stderr] Compiling signal-hook-mio v0.2.5 [INFO] [stderr] Compiling syn v2.0.118 [INFO] [stderr] Compiling castaway v0.2.4 [INFO] [stderr] Compiling compact_str v0.9.1 [INFO] [stderr] Compiling lru v0.18.0 [INFO] [stderr] Compiling time v0.3.51 [INFO] [stderr] Compiling unicode-truncate v2.0.1 [INFO] [stderr] Compiling darling_core v0.23.0 [INFO] [stderr] Compiling thiserror-impl v2.0.18 [INFO] [stderr] Compiling strum_macros v0.28.0 [INFO] [stderr] Compiling derive_more-impl v2.1.1 [INFO] [stderr] Compiling derive_more v2.1.1 [INFO] [stderr] Compiling crossterm v0.29.0 [INFO] [stderr] Compiling kasuari v0.4.12 [INFO] [stderr] Compiling strum v0.28.0 [INFO] [stderr] Compiling ratatui-core v0.1.2 [INFO] [stderr] Compiling darling_macro v0.23.0 [INFO] [stderr] Compiling darling v0.23.0 [INFO] [stderr] Compiling ratatui-widgets v0.3.2 [INFO] [stderr] Compiling ratatui-crossterm v0.1.2 [INFO] [stderr] Compiling ratatui-macros v0.7.2 [INFO] [stderr] Compiling ratatui v0.30.2 [INFO] [stderr] Compiling hexust v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unnecessary parentheses around assigned value [INFO] [stdout] --> src/main.rs:23:15 [INFO] [stdout] | [INFO] [stdout] 23 | let hue = (gray as f32); [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] 23 - let hue = (gray as f32); [INFO] [stdout] 23 + let hue = gray as f32; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: value assigned to `r` is never read [INFO] [stdout] --> src/main.rs:24:10 [INFO] [stdout] | [INFO] [stdout] 24 | let (mut r, mut g, mut b) = (0.0, 0.0, 0.0); [INFO] [stdout] | ^^^^^ this value is reassigned later and never used [INFO] [stdout] ... [INFO] [stdout] 37 | r = 255.0 - hue * 3.0; [INFO] [stdout] | --------------------- `r` 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 `g` is never read [INFO] [stdout] --> src/main.rs:24:17 [INFO] [stdout] | [INFO] [stdout] 24 | let (mut r, mut g, mut b) = (0.0, 0.0, 0.0); [INFO] [stdout] | ^^^^^ this value is reassigned later and never used [INFO] [stdout] ... [INFO] [stdout] 38 | g = 0.0; [INFO] [stdout] | ------- `g` is overwritten here before the previous value is read [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: value assigned to `b` is never read [INFO] [stdout] --> src/main.rs:24:24 [INFO] [stdout] | [INFO] [stdout] 24 | let (mut r, mut g, mut b) = (0.0, 0.0, 0.0); [INFO] [stdout] | ^^^^^ this value is reassigned later and never used [INFO] [stdout] ... [INFO] [stdout] 39 | b = hue * 3.0; [INFO] [stdout] | ------------- `b` is overwritten here before the previous value is read [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 17.89s [INFO] running `Command { std: "docker" "inspect" "416bcdab0aa995452ba169edd1433654bf99bc31e50a9a23f72afb1b09d08e74", 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" "416bcdab0aa995452ba169edd1433654bf99bc31e50a9a23f72afb1b09d08e74" "/opt/rustwide/cargo-home/bin/cargo" "+1.99.0-beta.8" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stderr] Compiling hexust v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unnecessary parentheses around assigned value [INFO] [stdout] --> src/main.rs:23:15 [INFO] [stdout] | [INFO] [stdout] 23 | let hue = (gray as f32); [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] 23 - let hue = (gray as f32); [INFO] [stdout] 23 + let hue = gray as f32; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: value assigned to `r` is never read [INFO] [stdout] --> src/main.rs:24:10 [INFO] [stdout] | [INFO] [stdout] 24 | let (mut r, mut g, mut b) = (0.0, 0.0, 0.0); [INFO] [stdout] | ^^^^^ this value is reassigned later and never used [INFO] [stdout] ... [INFO] [stdout] 37 | r = 255.0 - hue * 3.0; [INFO] [stdout] | --------------------- `r` 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 `g` is never read [INFO] [stdout] --> src/main.rs:24:17 [INFO] [stdout] | [INFO] [stdout] 24 | let (mut r, mut g, mut b) = (0.0, 0.0, 0.0); [INFO] [stdout] | ^^^^^ this value is reassigned later and never used [INFO] [stdout] ... [INFO] [stdout] 38 | g = 0.0; [INFO] [stdout] | ------- `g` is overwritten here before the previous value is read [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: value assigned to `b` is never read [INFO] [stdout] --> src/main.rs:24:24 [INFO] [stdout] | [INFO] [stdout] 24 | let (mut r, mut g, mut b) = (0.0, 0.0, 0.0); [INFO] [stdout] | ^^^^^ this value is reassigned later and never used [INFO] [stdout] ... [INFO] [stdout] 39 | b = hue * 3.0; [INFO] [stdout] | ------------- `b` is overwritten here before the previous value is read [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.45s [INFO] running `Command { std: "docker" "inspect" "416bcdab0aa995452ba169edd1433654bf99bc31e50a9a23f72afb1b09d08e74", 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" "416bcdab0aa995452ba169edd1433654bf99bc31e50a9a23f72afb1b09d08e74" "/opt/rustwide/cargo-home/bin/cargo" "+1.99.0-beta.8" "test" "--frozen", kill_on_drop: false }` [INFO] [stderr] warning: unnecessary parentheses around assigned value [INFO] [stderr] --> src/main.rs:23:15 [INFO] [stderr] | [INFO] [stderr] 23 | let hue = (gray as f32); [INFO] [stderr] | ^ ^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_parens)]` (part of `#[warn(unused)]`) on by default [INFO] [stderr] help: remove these parentheses [INFO] [stderr] | [INFO] [stderr] 23 - let hue = (gray as f32); [INFO] [stderr] 23 + let hue = gray as f32; [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: value assigned to `r` is never read [INFO] [stderr] --> src/main.rs:24:10 [INFO] [stderr] | [INFO] [stderr] 24 | let (mut r, mut g, mut b) = (0.0, 0.0, 0.0); [INFO] [stderr] | ^^^^^ this value is reassigned later and never used [INFO] [stderr] ... [INFO] [stderr] 37 | r = 255.0 - hue * 3.0; [INFO] [stderr] | --------------------- `r` 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 `g` is never read [INFO] [stderr] --> src/main.rs:24:17 [INFO] [stderr] | [INFO] [stderr] 24 | let (mut r, mut g, mut b) = (0.0, 0.0, 0.0); [INFO] [stderr] | ^^^^^ this value is reassigned later and never used [INFO] [stderr] ... [INFO] [stderr] 38 | g = 0.0; [INFO] [stderr] | ------- `g` is overwritten here before the previous value is read [INFO] [stderr] [INFO] [stderr] warning: value assigned to `b` is never read [INFO] [stderr] --> src/main.rs:24:24 [INFO] [stderr] | [INFO] [stderr] 24 | let (mut r, mut g, mut b) = (0.0, 0.0, 0.0); [INFO] [stderr] | ^^^^^ this value is reassigned later and never used [INFO] [stderr] ... [INFO] [stderr] 39 | b = hue * 3.0; [INFO] [stderr] | ------------- `b` is overwritten here before the previous value is read [INFO] [stderr] [INFO] [stderr] warning: `hexust` (bin "hexust" test) generated 4 warnings (run `cargo fix --bin "hexust" -p hexust --tests` to apply 1 suggestion) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.18s [INFO] [stdout] [INFO] [stderr] Running unittests src/main.rs (/opt/rustwide/target/debug/deps/hexust-680cc50331144982) [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" "416bcdab0aa995452ba169edd1433654bf99bc31e50a9a23f72afb1b09d08e74", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "416bcdab0aa995452ba169edd1433654bf99bc31e50a9a23f72afb1b09d08e74", kill_on_drop: false }` [INFO] [stdout] 416bcdab0aa995452ba169edd1433654bf99bc31e50a9a23f72afb1b09d08e74