[INFO] fetching crate jxl_dynlink 0.1.0...
[INFO] checking jxl_dynlink-0.1.0 against master#377656d3dd3f9c23a9c8713e163f4365a5261a84 for pr-146470-3
[INFO] extracting crate jxl_dynlink 0.1.0 into /workspace/builds/worker-4-tc1/source
[INFO] started tweaking crates.io crate jxl_dynlink 0.1.0
[INFO] removed 0 missing tests
[INFO] finished tweaking crates.io crate jxl_dynlink 0.1.0
[INFO] tweaked toml for crates.io crate jxl_dynlink 0.1.0 written to /workspace/builds/worker-4-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate jxl_dynlink 0.1.0 on toolchain 377656d3dd3f9c23a9c8713e163f4365a5261a84
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+377656d3dd3f9c23a9c8713e163f4365a5261a84" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+377656d3dd3f9c23a9c8713e163f4365a5261a84" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 18 packages to latest compatible versions
[INFO] [stderr]       Adding libloading v0.8.9 (available: v0.9.0)
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+377656d3dd3f9c23a9c8713e163f4365a5261a84" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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" "+377656d3dd3f9c23a9c8713e163f4365a5261a84" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 979dac862964681c9c70924ca13f0ed2647b1cee3493eb5627ee770bf92bce2e
[INFO] running `Command { std: "docker" "start" "-a" "979dac862964681c9c70924ca13f0ed2647b1cee3493eb5627ee770bf92bce2e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "979dac862964681c9c70924ca13f0ed2647b1cee3493eb5627ee770bf92bce2e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "979dac862964681c9c70924ca13f0ed2647b1cee3493eb5627ee770bf92bce2e", kill_on_drop: false }`
[INFO] [stdout] 979dac862964681c9c70924ca13f0ed2647b1cee3493eb5627ee770bf92bce2e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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" "+377656d3dd3f9c23a9c8713e163f4365a5261a84" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] f3984d3b3f3321034c6b1184b7537888dac065edbde1c6c8f792f0032c573277
[INFO] running `Command { std: "docker" "start" "-a" "f3984d3b3f3321034c6b1184b7537888dac065edbde1c6c8f792f0032c573277", kill_on_drop: false }`
[INFO] [stderr]     Checking simd-adler32 v0.3.8
[INFO] [stderr]     Checking libloading v0.8.9
[INFO] [stderr]     Checking pxfm v0.1.27
[INFO] [stderr]     Checking miniz_oxide v0.8.9
[INFO] [stderr]     Checking fdeflate v0.3.7
[INFO] [stderr]     Checking flate2 v1.1.5
[INFO] [stderr]     Checking png v0.18.0
[INFO] [stderr]     Checking moxcms v0.7.11
[INFO] [stderr]     Checking image v0.25.9
[INFO] [stderr]     Checking jxl_dynlink v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused variable: `img`
[INFO] [stdout]   --> tests/encorder_test.rs:18:9
[INFO] [stdout]    |
[INFO] [stdout] 18 |     let img = image::open(input_path).expect("Failed to load image");
[INFO] [stdout]    |         ^^^ help: if this is intentional, prefix it with an underscore: `_img`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unreachable statement
[INFO] [stdout]    --> tests/decorder_test.rs:218:5
[INFO] [stdout]     |
[INFO] [stdout] 216 |     return ();
[INFO] [stdout]     |     --------- any code following this expression is unreachable
[INFO] [stdout] 217 |
[INFO] [stdout] 218 |     let mut buffer = vec![0u8; 1024]; // Dummy buffer
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ unreachable statement
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unreachable_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unreachable statement
[INFO] [stdout]    --> tests/decorder_test.rs:241:5
[INFO] [stdout]     |
[INFO] [stdout] 240 |     return ();
[INFO] [stdout]     |     --------- any code following this expression is unreachable
[INFO] [stdout] 241 |     let decoder = JxlDecoder::new(DLL_PATH).expect("Failed to create decoder");
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ unreachable statement
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 10.04s
[INFO] [stdout] warning: unreachable statement
[INFO] [stdout]    --> tests/decorder_test.rs:289:5
[INFO] [stdout]     |
[INFO] [stdout] 288 |     return ();
[INFO] [stdout]     |     --------- any code following this expression is unreachable
[INFO] [stdout] 289 |     let decoder = JxlDecoder::new(DLL_PATH).expect("Failed to create decoder");
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ unreachable statement
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `decoder`
[INFO] [stdout]   --> tests/decorder_test.rs:67:9
[INFO] [stdout]    |
[INFO] [stdout] 67 |     let decoder = JxlDecoder::new(DLL_PATH).expect("Failed to create decoder");
[INFO] [stdout]    |         ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_decoder`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> tests/decorder_test.rs:316:9
[INFO] [stdout]     |
[INFO] [stdout] 316 |     let mut buffer = read_jxl_file("test_imgs/test.jxl").expect("Failed to read test.jxl");
[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: `decoder`
[INFO] [stdout]    --> tests/decorder_test.rs:314:9
[INFO] [stdout]     |
[INFO] [stdout] 314 |     let decoder = JxlDecoder::new(DLL_PATH).expect("Failed to create decoder");
[INFO] [stdout]     |         ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_decoder`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `buffer`
[INFO] [stdout]    --> tests/decorder_test.rs:316:9
[INFO] [stdout]     |
[INFO] [stdout] 316 |     let mut buffer = read_jxl_file("test_imgs/test.jxl").expect("Failed to read test.jxl");
[INFO] [stdout]     |         ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_buffer`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `frame_header` is never read
[INFO] [stdout]    --> tests/decorder_test.rs:376:28
[INFO] [stdout]     |
[INFO] [stdout] 376 |     let mut frame_header = None;
[INFO] [stdout]     |                            ^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: maybe it is overwritten before being read?
[INFO] [stdout]     = note: `#[warn(unused_assignments)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `buffer_size` is never read
[INFO] [stdout]    --> tests/decorder_test.rs:515:27
[INFO] [stdout]     |
[INFO] [stdout] 515 |     let mut buffer_size = 0;
[INFO] [stdout]     |                           ^
[INFO] [stdout]     |
[INFO] [stdout]     = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "f3984d3b3f3321034c6b1184b7537888dac065edbde1c6c8f792f0032c573277", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f3984d3b3f3321034c6b1184b7537888dac065edbde1c6c8f792f0032c573277", kill_on_drop: false }`
[INFO] [stdout] f3984d3b3f3321034c6b1184b7537888dac065edbde1c6c8f792f0032c573277
