[INFO] cloning repository https://github.com/k1ngsterr1/rust_converter
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/k1ngsterr1/rust_converter" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fk1ngsterr1%2Frust_converter", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fk1ngsterr1%2Frust_converter'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 3999a1adc5ad11a1e93def7dd3c50c72e2b93ebd
[INFO] testing k1ngsterr1/rust_converter against beta-2025-09-21 for beta-1.91-3
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fk1ngsterr1%2Frust_converter" "/workspace/builds/worker-4-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-4-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/k1ngsterr1/rust_converter
[INFO] finished tweaking git repo https://github.com/k1ngsterr1/rust_converter
[INFO] tweaked toml for git repo https://github.com/k1ngsterr1/rust_converter written to /workspace/builds/worker-4-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/k1ngsterr1/rust_converter on toolchain beta-2025-09-21
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2025-09-21" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/k1ngsterr1/rust_converter 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" "+beta-2025-09-21" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/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" "+beta-2025-09-21" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] b078e5f7b8367a30ec8c115a7d6987ae8178874aa0baccf2fb8354d010a890df
[INFO] running `Command { std: "docker" "start" "-a" "b078e5f7b8367a30ec8c115a7d6987ae8178874aa0baccf2fb8354d010a890df", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "b078e5f7b8367a30ec8c115a7d6987ae8178874aa0baccf2fb8354d010a890df", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b078e5f7b8367a30ec8c115a7d6987ae8178874aa0baccf2fb8354d010a890df", kill_on_drop: false }`
[INFO] [stdout] b078e5f7b8367a30ec8c115a7d6987ae8178874aa0baccf2fb8354d010a890df
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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" "+beta-2025-09-21" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] b88bed64b402dbebb64023bfd8730a03299e50a14bbd458aba075ce4c5fa3929
[INFO] running `Command { std: "docker" "start" "-a" "b88bed64b402dbebb64023bfd8730a03299e50a14bbd458aba075ce4c5fa3929", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.85
[INFO] [stderr]    Compiling crossbeam-utils v0.8.20
[INFO] [stderr]    Compiling simd-adler32 v0.3.7
[INFO] [stderr]    Compiling rayon-core v1.12.1
[INFO] [stderr]    Compiling either v1.12.0
[INFO] [stderr]    Compiling adler v1.0.2
[INFO] [stderr]    Compiling anyhow v1.0.86
[INFO] [stderr]    Compiling wasm-bindgen-shared v0.2.92
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]    Compiling built v0.7.3
[INFO] [stderr]    Compiling arrayvec v0.7.4
[INFO] [stderr]    Compiling aligned-vec v0.5.0
[INFO] [stderr]    Compiling memchr v2.7.4
[INFO] [stderr]    Compiling jobserver v0.1.31
[INFO] [stderr]    Compiling crc32fast v1.4.2
[INFO] [stderr]    Compiling bytemuck v1.16.1
[INFO] [stderr]    Compiling spin v0.9.8
[INFO] [stderr]    Compiling miniz_oxide v0.7.4
[INFO] [stderr]    Compiling bitstream-io v2.4.2
[INFO] [stderr]    Compiling itertools v0.12.1
[INFO] [stderr]    Compiling cc v1.0.99
[INFO] [stderr]    Compiling imgref v1.10.1
[INFO] [stderr]    Compiling noop_proc_macro v0.3.0
[INFO] [stderr]    Compiling bumpalo v3.16.0
[INFO] [stderr]    Compiling new_debug_unreachable v1.0.6
[INFO] [stderr]    Compiling glob v0.3.1
[INFO] [stderr]    Compiling weezl v0.1.8
[INFO] [stderr]    Compiling rav1e v0.7.1
[INFO] [stderr]    Compiling nom v7.1.3
[INFO] [stderr]    Compiling flate2 v1.0.30
[INFO] [stderr]    Compiling loop9 v0.1.5
[INFO] [stderr]    Compiling rgb v0.8.37
[INFO] [stderr]    Compiling flume v0.11.0
[INFO] [stderr]    Compiling avif-serialize v0.8.1
[INFO] [stderr]    Compiling zune-inflate v0.2.54
[INFO] [stderr]    Compiling quote v1.0.36
[INFO] [stderr]    Compiling crossbeam-epoch v0.9.18
[INFO] [stderr]    Compiling fdeflate v0.3.4
[INFO] [stderr]    Compiling half v2.4.1
[INFO] [stderr]    Compiling smallvec v1.13.2
[INFO] [stderr]    Compiling syn v2.0.66
[INFO] [stderr]    Compiling lebe v0.5.2
[INFO] [stderr]    Compiling zune-core v0.4.12
[INFO] [stderr]    Compiling simd_helpers v0.1.0
[INFO] [stderr]    Compiling quick-error v2.0.1
[INFO] [stderr]    Compiling bitflags v1.3.2
[INFO] [stderr]    Compiling bit_field v0.10.2
[INFO] [stderr]    Compiling color_quant v1.1.0
[INFO] [stderr]    Compiling jpeg-decoder v0.3.1
[INFO] [stderr]    Compiling byteorder-lite v0.1.0
[INFO] [stderr]    Compiling gif v0.13.1
[INFO] [stderr]    Compiling crossbeam-deque v0.8.5
[INFO] [stderr]    Compiling num-integer v0.1.46
[INFO] [stderr]    Compiling v_frame v0.3.8
[INFO] [stderr]    Compiling zune-jpeg v0.4.11
[INFO] [stderr]    Compiling png v0.17.13
[INFO] [stderr]    Compiling qoi v0.4.1
[INFO] [stderr]    Compiling wasm-bindgen v0.2.92
[INFO] [stderr]    Compiling num-bigint v0.4.5
[INFO] [stderr]    Compiling byteorder v1.5.0
[INFO] [stderr]    Compiling rayon v1.10.0
[INFO] [stderr]    Compiling exr v1.72.0
[INFO] [stderr]    Compiling libwebp-sys v0.9.5
[INFO] [stderr]    Compiling tiff v0.9.1
[INFO] [stderr]    Compiling num-rational v0.4.2
[INFO] [stderr]    Compiling av1-grain v0.2.3
[INFO] [stderr]    Compiling maybe-rayon v0.1.1
[INFO] [stderr]    Compiling wasm-bindgen-backend v0.2.92
[INFO] [stderr]    Compiling thiserror-impl v1.0.61
[INFO] [stderr]    Compiling profiling-procmacros v1.0.15
[INFO] [stderr]    Compiling arg_enum_proc_macro v0.3.4
[INFO] [stderr]    Compiling num-derive v0.4.2
[INFO] [stderr]    Compiling profiling v1.0.15
[INFO] [stderr]    Compiling wasm-bindgen-macro-support v0.2.92
[INFO] [stderr]    Compiling thiserror v1.0.61
[INFO] [stderr]    Compiling wasm-bindgen-macro v0.2.92
[INFO] [stderr]    Compiling image-webp v0.1.2
[INFO] [stderr]    Compiling ravif v0.11.7
[INFO] [stderr]    Compiling image v0.25.1
[INFO] [stderr]    Compiling webp v0.3.0
[INFO] [stderr]    Compiling wasm_image_converter v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `DynamicImage`
[INFO] [stdout]  --> src/lib.rs:1:26
[INFO] [stdout]   |
[INFO] [stdout] 1 | use image::{ImageFormat, DynamicImage};
[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 variable: `quality`
[INFO] [stdout]  --> src/lib.rs:6:44
[INFO] [stdout]   |
[INFO] [stdout] 6 | pub fn convert_to_webp(input_image: &[u8], quality: u8) -> Vec<u8> {
[INFO] [stdout]   |                                            ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_quality`
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 43.19s
[INFO] running `Command { std: "docker" "inspect" "b88bed64b402dbebb64023bfd8730a03299e50a14bbd458aba075ce4c5fa3929", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b88bed64b402dbebb64023bfd8730a03299e50a14bbd458aba075ce4c5fa3929", kill_on_drop: false }`
[INFO] [stdout] b88bed64b402dbebb64023bfd8730a03299e50a14bbd458aba075ce4c5fa3929
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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" "+beta-2025-09-21" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 1a5aad427ab13c4bd0e569d955e5c01e33e5a53b825fb8ebb08589aeaf8855b6
[INFO] running `Command { std: "docker" "start" "-a" "1a5aad427ab13c4bd0e569d955e5c01e33e5a53b825fb8ebb08589aeaf8855b6", kill_on_drop: false }`
[INFO] [stderr]    Compiling wasm_image_converter v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `DynamicImage`
[INFO] [stdout]  --> src/lib.rs:1:26
[INFO] [stdout]   |
[INFO] [stdout] 1 | use image::{ImageFormat, DynamicImage};
[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 variable: `quality`
[INFO] [stdout]  --> src/lib.rs:6:44
[INFO] [stdout]   |
[INFO] [stdout] 6 | pub fn convert_to_webp(input_image: &[u8], quality: u8) -> Vec<u8> {
[INFO] [stdout]   |                                            ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_quality`
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.56s
[INFO] running `Command { std: "docker" "inspect" "1a5aad427ab13c4bd0e569d955e5c01e33e5a53b825fb8ebb08589aeaf8855b6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1a5aad427ab13c4bd0e569d955e5c01e33e5a53b825fb8ebb08589aeaf8855b6", kill_on_drop: false }`
[INFO] [stdout] 1a5aad427ab13c4bd0e569d955e5c01e33e5a53b825fb8ebb08589aeaf8855b6
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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" "+beta-2025-09-21" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 446bf707b46c7542496005194df9ea27ceeb8a5fe2121eb0fb58dae2a2d0af34
[INFO] running `Command { std: "docker" "start" "-a" "446bf707b46c7542496005194df9ea27ceeb8a5fe2121eb0fb58dae2a2d0af34", kill_on_drop: false }`
[INFO] [stderr] warning: unused import: `DynamicImage`
[INFO] [stderr]  --> src/lib.rs:1:26
[INFO] [stderr]   |
[INFO] [stderr] 1 | use image::{ImageFormat, DynamicImage};
[INFO] [stderr]   |                          ^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `quality`
[INFO] [stderr]  --> src/lib.rs:6:44
[INFO] [stderr]   |
[INFO] [stderr] 6 | pub fn convert_to_webp(input_image: &[u8], quality: u8) -> Vec<u8> {
[INFO] [stderr]   |                                            ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_quality`
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: `wasm_image_converter` (lib test) generated 2 warnings (run `cargo fix --lib -p wasm_image_converter --tests` to apply 1 suggestion)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.11s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/wasm_image_converter-52cc4c0845ca7e40)
[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" "446bf707b46c7542496005194df9ea27ceeb8a5fe2121eb0fb58dae2a2d0af34", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "446bf707b46c7542496005194df9ea27ceeb8a5fe2121eb0fb58dae2a2d0af34", kill_on_drop: false }`
[INFO] [stdout] 446bf707b46c7542496005194df9ea27ceeb8a5fe2121eb0fb58dae2a2d0af34