[INFO] fetching crate wassily 0.2.0...
[INFO] building wassily-0.2.0 against master#c7f6aa2869acdbf014d094c6e427e554e160b6db for pr-146237-2
[INFO] extracting crate wassily 0.2.0 into /workspace/builds/worker-5-tc1/source
[INFO] started tweaking crates.io crate wassily 0.2.0
[INFO] removed 0 missing examples
[INFO] finished tweaking crates.io crate wassily 0.2.0
[INFO] tweaked toml for crates.io crate wassily 0.2.0 written to /workspace/builds/worker-5-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate wassily 0.2.0 on toolchain c7f6aa2869acdbf014d094c6e427e554e160b6db
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c7f6aa2869acdbf014d094c6e427e554e160b6db" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate wassily 0.2.0 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" "+c7f6aa2869acdbf014d094c6e427e554e160b6db" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded avif-serialize v0.8.5
[INFO] [stderr]   Downloaded wassily-core v0.2.0
[INFO] [stderr]   Downloaded wassily-geometry v0.2.0
[INFO] [stderr]   Downloaded wassily-noise v0.2.0
[INFO] [stderr]   Downloaded wassily-algorithms v0.2.0
[INFO] [stderr]   Downloaded wassily-effects v0.2.0
[INFO] [stderr]   Downloaded noise v0.9.0
[INFO] [stderr]   Downloaded zune-jpeg v0.4.19
[INFO] [stderr]   Downloaded color-thief v0.2.2
[INFO] [stderr]   Downloaded image-webp v0.2.3
[INFO] [stderr]   Downloaded wassily-color v0.2.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+c7f6aa2869acdbf014d094c6e427e554e160b6db" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 027209b957080aed68ef90fb4e9fc7fad991ba1f802271ec6c2fa851cf18004d
[INFO] running `Command { std: "docker" "start" "-a" "027209b957080aed68ef90fb4e9fc7fad991ba1f802271ec6c2fa851cf18004d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "027209b957080aed68ef90fb4e9fc7fad991ba1f802271ec6c2fa851cf18004d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "027209b957080aed68ef90fb4e9fc7fad991ba1f802271ec6c2fa851cf18004d", kill_on_drop: false }`
[INFO] [stdout] 027209b957080aed68ef90fb4e9fc7fad991ba1f802271ec6c2fa851cf18004d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+c7f6aa2869acdbf014d094c6e427e554e160b6db" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 488fe6d5d37011aa514b8a58635a8acccf133c01c25536b3f5e7dda0f7a6dda0
[INFO] running `Command { std: "docker" "start" "-a" "488fe6d5d37011aa514b8a58635a8acccf133c01c25536b3f5e7dda0f7a6dda0", kill_on_drop: false }`
[INFO] [stderr]    Compiling rayon-core v1.12.1
[INFO] [stderr]    Compiling rand_core v0.6.4
[INFO] [stderr]    Compiling bytemuck v1.23.1
[INFO] [stderr]    Compiling crc32fast v1.5.0
[INFO] [stderr]    Compiling nom v7.1.3
[INFO] [stderr]    Compiling getrandom v0.3.3
[INFO] [stderr]    Compiling phf_shared v0.11.3
[INFO] [stderr]    Compiling simd_helpers v0.1.0
[INFO] [stderr]    Compiling equator-macro v0.4.2
[INFO] [stderr]    Compiling num-integer v0.1.46
[INFO] [stderr]    Compiling thiserror-impl v1.0.69
[INFO] [stderr]    Compiling profiling-procmacros v1.0.17
[INFO] [stderr]    Compiling num-derive v0.4.2
[INFO] [stderr]    Compiling arg_enum_proc_macro v0.3.4
[INFO] [stderr]    Compiling fdeflate v0.3.7
[INFO] [stderr]    Compiling avif-serialize v0.8.5
[INFO] [stderr]    Compiling flate2 v1.1.2
[INFO] [stderr]    Compiling rand v0.8.5
[INFO] [stderr]    Compiling rand_core v0.9.3
[INFO] [stderr]    Compiling zune-inflate v0.2.54
[INFO] [stderr]    Compiling half v2.6.0
[INFO] [stderr]    Compiling rgb v0.8.52
[INFO] [stderr]    Compiling profiling v1.0.17
[INFO] [stderr]    Compiling num-bigint v0.4.6
[INFO] [stderr]    Compiling rand_chacha v0.9.0
[INFO] [stderr]    Compiling bit_field v0.10.2
[INFO] [stderr]    Compiling png v0.17.16
[INFO] [stderr]    Compiling rayon v1.10.0
[INFO] [stderr]    Compiling byteorder-lite v0.1.0
[INFO] [stderr]    Compiling zune-core v0.4.12
[INFO] [stderr]    Compiling equator v0.4.2
[INFO] [stderr]    Compiling phf_generator v0.11.3
[INFO] [stderr]    Compiling jpeg-decoder v0.3.2
[INFO] [stderr]    Compiling by_address v1.2.1
[INFO] [stderr]    Compiling lebe v0.5.2
[INFO] [stderr]    Compiling palette v0.7.6
[INFO] [stderr]    Compiling color_quant v1.1.0
[INFO] [stderr]    Compiling phf_macros v0.11.3
[INFO] [stderr]    Compiling image-webp v0.2.3
[INFO] [stderr]    Compiling palette_derive v0.7.6
[INFO] [stderr]    Compiling rand v0.9.1
[INFO] [stderr]    Compiling exr v1.73.0
[INFO] [stderr]    Compiling zune-jpeg v0.4.19
[INFO] [stderr]    Compiling aligned-vec v0.6.4
[INFO] [stderr]    Compiling gif v0.13.3
[INFO] [stderr]    Compiling qoi v0.4.1
[INFO] [stderr]    Compiling approx v0.5.1
[INFO] [stderr]    Compiling v_frame v0.3.9
[INFO] [stderr]    Compiling thiserror v1.0.69
[INFO] [stderr]    Compiling strict-num v0.1.1
[INFO] [stderr]    Compiling fast-srgb8 v1.0.0
[INFO] [stderr]    Compiling color-thief v0.2.2
[INFO] [stderr]    Compiling tiff v0.9.1
[INFO] [stderr]    Compiling tiny-skia-path v0.11.4
[INFO] [stderr]    Compiling rand_xorshift v0.3.0
[INFO] [stderr]    Compiling num-complex v0.4.6
[INFO] [stderr]    Compiling rand_distr v0.5.1
[INFO] [stderr]    Compiling phf v0.11.3
[INFO] [stderr]    Compiling noise v0.9.0
[INFO] [stderr]    Compiling tiny-skia v0.11.4
[INFO] [stderr]    Compiling num-rational v0.4.2
[INFO] [stderr]    Compiling av1-grain v0.2.4
[INFO] [stderr]    Compiling maybe-rayon v0.1.1
[INFO] [stderr]    Compiling rav1e v0.7.1
[INFO] [stderr]    Compiling ravif v0.11.20
[INFO] [stderr]    Compiling image v0.25.6
[INFO] [stderr]    Compiling wassily-core v0.2.0
[INFO] [stderr]    Compiling wassily-color v0.2.0
[INFO] [stderr]    Compiling wassily-noise v0.2.0
[INFO] [stderr]    Compiling wassily-geometry v0.2.0
[INFO] [stderr]    Compiling wassily-algorithms v0.2.0
[INFO] [stderr]    Compiling wassily-effects v0.2.0
[INFO] [stderr]    Compiling wassily v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 41.94s
[INFO] running `Command { std: "docker" "inspect" "488fe6d5d37011aa514b8a58635a8acccf133c01c25536b3f5e7dda0f7a6dda0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "488fe6d5d37011aa514b8a58635a8acccf133c01c25536b3f5e7dda0f7a6dda0", kill_on_drop: false }`
[INFO] [stdout] 488fe6d5d37011aa514b8a58635a8acccf133c01c25536b3f5e7dda0f7a6dda0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+c7f6aa2869acdbf014d094c6e427e554e160b6db" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 47b107e3e763a27d5129a9ba7bdf57aaf6cca9b303e4d286cafc09b4d80f1e87
[INFO] running `Command { std: "docker" "start" "-a" "47b107e3e763a27d5129a9ba7bdf57aaf6cca9b303e4d286cafc09b4d80f1e87", kill_on_drop: false }`
[INFO] [stderr]    Compiling wassily v0.2.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: variants `Clipped` and `Standard` are never constructed
[INFO] [stdout]   --> examples/palette.rs:12:5
[INFO] [stdout]    |
[INFO] [stdout] 10 | enum Style {
[INFO] [stdout]    |      ----- variants in this enum
[INFO] [stdout] 11 |     Fractal,
[INFO] [stdout] 12 |     Clipped,
[INFO] [stdout]    |     ^^^^^^^
[INFO] [stdout] 13 |     Standard,
[INFO] [stdout]    |     ^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `rng`
[INFO] [stdout]   --> examples/color_scale.rs:10:13
[INFO] [stdout]    |
[INFO] [stdout] 10 |     let mut rng = SmallRng::seed_from_u64(SEED);
[INFO] [stdout]    |             ^^^ help: if this is intentional, prefix it with an underscore: `_rng`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `file_name`
[INFO] [stdout]    --> examples/color_scale.rs:119:9
[INFO] [stdout]     |
[INFO] [stdout] 119 |     let file_name = format!("color_scale_{}.png", SEED);
[INFO] [stdout]     |         ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_file_name`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]   --> examples/color_scale.rs:10:9
[INFO] [stdout]    |
[INFO] [stdout] 10 |     let mut rng = SmallRng::seed_from_u64(SEED);
[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: `nf`
[INFO] [stdout]    --> examples/saturn.rs:104:9
[INFO] [stdout]     |
[INFO] [stdout] 104 |     let nf = RidgedMulti::<Perlin>::new(SEED as u32).set_octaves(4);
[INFO] [stdout]     |         ^^ help: if this is intentional, prefix it with an underscore: `_nf`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `opts`
[INFO] [stdout]    --> examples/saturn.rs:105:9
[INFO] [stdout]     |
[INFO] [stdout] 105 |     let opts = NoiseOpts::default().scales(0.5).factor(1.0);
[INFO] [stdout]     |         ^^^^ help: if this is intentional, prefix it with an underscore: `_opts`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 4.81s
[INFO] running `Command { std: "docker" "inspect" "47b107e3e763a27d5129a9ba7bdf57aaf6cca9b303e4d286cafc09b4d80f1e87", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "47b107e3e763a27d5129a9ba7bdf57aaf6cca9b303e4d286cafc09b4d80f1e87", kill_on_drop: false }`
[INFO] [stdout] 47b107e3e763a27d5129a9ba7bdf57aaf6cca9b303e4d286cafc09b4d80f1e87