[INFO] fetching crate wallust 3.4.0...
[INFO] checking wallust-3.4.0 against master#61cc47e367d7be91e13bcd01e4e96e0e233d4f6d for 2025-12-16-next-solver-global
[INFO] extracting crate wallust 3.4.0 into /workspace/builds/worker-6-tc1/source
[INFO] started tweaking crates.io crate wallust 3.4.0
[INFO] removed 0 missing tests
[INFO] finished tweaking crates.io crate wallust 3.4.0
[INFO] tweaked toml for crates.io crate wallust 3.4.0 written to /workspace/builds/worker-6-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate wallust 3.4.0 on toolchain 61cc47e367d7be91e13bcd01e4e96e0e233d4f6d
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+61cc47e367d7be91e13bcd01e4e96e0e233d4f6d" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate wallust 3.4.0 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" "+61cc47e367d7be91e13bcd01e4e96e0e233d4f6d" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded vergen-git2 v1.0.7
[INFO] [stderr]   Downloaded zune-jpeg v0.4.19
[INFO] [stderr]   Downloaded clap_mangen v0.2.28
[INFO] [stderr]   Downloaded avif-serialize v0.8.5
[INFO] [stderr]   Downloaded phf_shared v0.12.1
[INFO] [stderr]   Downloaded documented v0.9.2
[INFO] [stderr]   Downloaded memo-map v0.3.3
[INFO] [stderr]   Downloaded phf_generator v0.12.1
[INFO] [stderr]   Downloaded optfield v0.4.0
[INFO] [stderr]   Downloaded kmeans_colors v0.7.0
[INFO] [stderr]   Downloaded minijinja v2.11.0
[INFO] [stderr]   Downloaded toml_edit v0.23.1
[INFO] [stderr]   Downloaded fast_image_resize v5.1.4
[INFO] [stderr]   Downloaded phf_macros v0.12.1
[INFO] [stderr]   Downloaded phf v0.12.1
[INFO] [stderr]   Downloaded self_cell v1.2.0
[INFO] [stderr]   Downloaded spinners v4.1.1
[INFO] [stderr]   Downloaded wallust_themes v1.1.0
[INFO] [stderr]   Downloaded documented-macros v0.9.2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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" "+61cc47e367d7be91e13bcd01e4e96e0e233d4f6d" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 14d6178b0b73d5fe9898e2c2187b2a4c63af546ce7be144cb4f17c8128543bdb
[INFO] running `Command { std: "docker" "start" "-a" "14d6178b0b73d5fe9898e2c2187b2a4c63af546ce7be144cb4f17c8128543bdb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "14d6178b0b73d5fe9898e2c2187b2a4c63af546ce7be144cb4f17c8128543bdb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "14d6178b0b73d5fe9898e2c2187b2a4c63af546ce7be144cb4f17c8128543bdb", kill_on_drop: false }`
[INFO] [stdout] 14d6178b0b73d5fe9898e2c2187b2a4c63af546ce7be144cb4f17c8128543bdb
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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" "+61cc47e367d7be91e13bcd01e4e96e0e233d4f6d" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] ffcfcf909875eba3f543b7388453f81859a027d03fbfecc1eaa15343b9c0d484
[INFO] running `Command { std: "docker" "start" "-a" "ffcfcf909875eba3f543b7388453f81859a027d03fbfecc1eaa15343b9c0d484", kill_on_drop: false }`
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[INFO] [stderr]    Compiling cargo-platform v0.1.9
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[INFO] [stderr]     Checking tinytemplate v1.2.1
[INFO] [stderr]     Checking criterion v0.6.0
[INFO] [stderr]    Compiling cargo_metadata v0.19.2
[INFO] [stderr]    Compiling wallust_themes v1.1.0
[INFO] [stderr]     Checking ravif v0.11.20
[INFO] [stderr]     Checking image v0.25.6
[INFO] [stderr]    Compiling wallust v3.4.0 (/opt/rustwide/workdir)
[INFO] [stderr] warning: wallust@3.4.0: could not find repository at '/opt/rustwide/workdir'; class=Repository (6); code=NotFound (-3)
[INFO] [stderr] warning: wallust@3.4.0: VERGEN_GIT_COMMIT_DATE set to default
[INFO] [stderr] warning: wallust@3.4.0: VERGEN_GIT_DESCRIBE set to default
[INFO] [stderr] warning: wallust@3.4.0: VERGEN_GIT_SHA set to default
[INFO] [stderr]     Checking kmeans_colors v0.7.0
[INFO] [stdout] warning: constant `SCHEME_NAME` is never used
[INFO] [stdout]    --> src/sequences.rs:153:7
[INFO] [stdout]     |
[INFO] [stdout] 153 | const SCHEME_NAME: &str = "wallust";
[INFO] [stdout]     |       ^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `WinTerm` is never constructed
[INFO] [stdout]    --> src/sequences.rs:245:8
[INFO] [stdout]     |
[INFO] [stdout] 245 | struct WinTerm {
[INFO] [stdout]     |        ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `WinScheme` is never constructed
[INFO] [stdout]    --> src/sequences.rs:264:8
[INFO] [stdout]     |
[INFO] [stdout] 264 | struct WinScheme {
[INFO] [stdout]     |        ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused return value of `array::<impl [T; N]>::map` that must be used
[INFO] [stdout]    --> src/colors.rs:344:9
[INFO] [stdout]     |
[INFO] [stdout] 344 | /         [
[INFO] [stdout] 345 | |             //&mut self.color0,
[INFO] [stdout] 346 | |             &mut self.color1,
[INFO] [stdout] 347 | |             &mut self.color2,
[INFO] [stdout] ...   |
[INFO] [stdout] 361 | |         ].map(|i| *i = i.saturate(amount));
[INFO] [stdout]     | |__________________________________________^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_must_use)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]     |
[INFO] [stdout] 344 |         let _ = [
[INFO] [stdout]     |         +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `SCHEME_NAME` is never used
[INFO] [stdout]    --> src/sequences.rs:153:7
[INFO] [stdout]     |
[INFO] [stdout] 153 | const SCHEME_NAME: &str = "wallust";
[INFO] [stdout]     |       ^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `WinTerm` is never constructed
[INFO] [stdout]    --> src/sequences.rs:245:8
[INFO] [stdout]     |
[INFO] [stdout] 245 | struct WinTerm {
[INFO] [stdout]     |        ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `WinScheme` is never constructed
[INFO] [stdout]    --> src/sequences.rs:264:8
[INFO] [stdout]     |
[INFO] [stdout] 264 | struct WinScheme {
[INFO] [stdout]     |        ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused return value of `array::<impl [T; N]>::map` that must be used
[INFO] [stdout]    --> src/colors.rs:344:9
[INFO] [stdout]     |
[INFO] [stdout] 344 | /         [
[INFO] [stdout] 345 | |             //&mut self.color0,
[INFO] [stdout] 346 | |             &mut self.color1,
[INFO] [stdout] 347 | |             &mut self.color2,
[INFO] [stdout] ...   |
[INFO] [stdout] 361 | |         ].map(|i| *i = i.saturate(amount));
[INFO] [stdout]     | |__________________________________________^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_must_use)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]     |
[INFO] [stdout] 344 |         let _ = [
[INFO] [stdout]     |         +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 1m 26s
[INFO] running `Command { std: "docker" "inspect" "ffcfcf909875eba3f543b7388453f81859a027d03fbfecc1eaa15343b9c0d484", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ffcfcf909875eba3f543b7388453f81859a027d03fbfecc1eaa15343b9c0d484", kill_on_drop: false }`
[INFO] [stdout] ffcfcf909875eba3f543b7388453f81859a027d03fbfecc1eaa15343b9c0d484