[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] checking k1ngsterr1/rust_converter against try#3b057e82c7a2874b12909b7e79d444f73535e9e2 for pr-139493-4
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fk1ngsterr1%2Frust_converter" "/workspace/builds/worker-6-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-6-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-6-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/k1ngsterr1/rust_converter on toolchain 3b057e82c7a2874b12909b7e79d444f73535e9e2
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+3b057e82c7a2874b12909b7e79d444f73535e9e2" "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" "+3b057e82c7a2874b12909b7e79d444f73535e9e2" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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:aa71247004a7fa38d13ec170f48f06cdedf5bc50b2a8645e56ed7e992e6fa513" "/opt/rustwide/cargo-home/bin/cargo" "+3b057e82c7a2874b12909b7e79d444f73535e9e2" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] af19558ac7c5e8104ae8e13d9dce89e02bfbb6ca0dbbbf1087ec3fdde6e544af
[INFO] running `Command { std: "docker" "start" "-a" "af19558ac7c5e8104ae8e13d9dce89e02bfbb6ca0dbbbf1087ec3fdde6e544af", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "af19558ac7c5e8104ae8e13d9dce89e02bfbb6ca0dbbbf1087ec3fdde6e544af", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "af19558ac7c5e8104ae8e13d9dce89e02bfbb6ca0dbbbf1087ec3fdde6e544af", kill_on_drop: false }`
[INFO] [stdout] af19558ac7c5e8104ae8e13d9dce89e02bfbb6ca0dbbbf1087ec3fdde6e544af
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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=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:aa71247004a7fa38d13ec170f48f06cdedf5bc50b2a8645e56ed7e992e6fa513" "/opt/rustwide/cargo-home/bin/cargo" "+3b057e82c7a2874b12909b7e79d444f73535e9e2" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 137da7bfe11b3649924895e297d42bf0b29cfbfba397783bca74d8c02fe89834
[INFO] running `Command { std: "docker" "start" "-a" "137da7bfe11b3649924895e297d42bf0b29cfbfba397783bca74d8c02fe89834", kill_on_drop: false }`
[INFO] [stderr]    Compiling syn v2.0.66
[INFO] [stderr]     Checking miniz_oxide v0.7.4
[INFO] [stderr]    Compiling libc v0.2.155
[INFO] [stderr]     Checking num-bigint v0.4.5
[INFO] [stderr]     Checking v_frame v0.3.8
[INFO] [stderr]     Checking nom v7.1.3
[INFO] [stderr]     Checking log v0.4.21
[INFO] [stderr]     Checking bytemuck v1.16.1
[INFO] [stderr]     Checking bitstream-io v2.4.2
[INFO] [stderr]     Checking rgb v0.8.37
[INFO] [stderr]     Checking smallvec v1.13.2
[INFO] [stderr]     Checking gif v0.13.1
[INFO] [stderr]     Checking qoi v0.4.1
[INFO] [stderr]    Compiling jobserver v0.1.31
[INFO] [stderr]     Checking flate2 v1.0.30
[INFO] [stderr]     Checking exr v1.72.0
[INFO] [stderr]    Compiling cc v1.0.99
[INFO] [stderr]     Checking png v0.17.13
[INFO] [stderr]     Checking tiff v0.9.1
[INFO] [stderr]     Checking num-rational v0.4.2
[INFO] [stderr]    Compiling libwebp-sys v0.9.5
[INFO] [stderr]     Checking av1-grain v0.2.3
[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]     Checking profiling v1.0.15
[INFO] [stderr]    Compiling wasm-bindgen-macro-support v0.2.92
[INFO] [stderr]     Checking thiserror v1.0.61
[INFO] [stderr]     Checking image-webp v0.1.2
[INFO] [stderr]     Checking rav1e v0.7.1
[INFO] [stderr]    Compiling wasm-bindgen-macro v0.2.92
[INFO] [stderr]     Checking wasm-bindgen v0.2.92
[INFO] [stderr]     Checking ravif v0.11.7
[INFO] [stderr]     Checking image v0.25.1
[INFO] [stderr]     Checking webp v0.3.0
[INFO] [stderr]     Checking 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] [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 41.22s
[INFO] running `Command { std: "docker" "inspect" "137da7bfe11b3649924895e297d42bf0b29cfbfba397783bca74d8c02fe89834", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "137da7bfe11b3649924895e297d42bf0b29cfbfba397783bca74d8c02fe89834", kill_on_drop: false }`
[INFO] [stdout] 137da7bfe11b3649924895e297d42bf0b29cfbfba397783bca74d8c02fe89834