[INFO] fetching crate dcv-color-primitives 0.1.8...
[INFO] testing dcv-color-primitives-0.1.8 against master#28742a1146f10a4f09369baad027a464acb7a766 for pr-71274
[INFO] extracting crate dcv-color-primitives 0.1.8 into /workspace/builds/worker-2/source
[INFO] validating manifest of crates.io crate dcv-color-primitives 0.1.8 on toolchain 28742a1146f10a4f09369baad027a464acb7a766
[INFO] running `"/workspace/cargo-home/bin/cargo" "+28742a1146f10a4f09369baad027a464acb7a766" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started tweaking crates.io crate dcv-color-primitives 0.1.8
[INFO] finished tweaking crates.io crate dcv-color-primitives 0.1.8
[INFO] tweaked toml for crates.io crate dcv-color-primitives 0.1.8 written to /workspace/builds/worker-2/source/Cargo.toml
[INFO] running `"/workspace/cargo-home/bin/cargo" "+28742a1146f10a4f09369baad027a464acb7a766" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/workspace/cargo-home/bin/cargo" "+28742a1146f10a4f09369baad027a464acb7a766" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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" "MAP_USER_ID=0" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+28742a1146f10a4f09369baad027a464acb7a766" "build" "--frozen"`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 527a4a17d17b9ed5f9f59dcb4f98d11cd8b1965af1d00645892e3f5416604654
[INFO] running `"docker" "start" "-a" "527a4a17d17b9ed5f9f59dcb4f98d11cd8b1965af1d00645892e3f5416604654"`
[INFO] [stderr]    Compiling dcv-color-primitives v0.1.8 (/opt/rustwide/workdir)
[INFO] [stderr] warning: unused import: `std::env`
[INFO] [stderr]   --> build.rs:16:5
[INFO] [stderr]    |
[INFO] [stderr] 16 | use std::env;
[INFO] [stderr]    |     ^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_imports)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `std::fs`
[INFO] [stderr]   --> build.rs:17:5
[INFO] [stderr]    |
[INFO] [stderr] 17 | use std::fs;
[INFO] [stderr]    |     ^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `std::path::Path`
[INFO] [stderr]   --> build.rs:18:5
[INFO] [stderr]    |
[INFO] [stderr] 18 | use std::path::Path;
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: 3 warnings emitted
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]   --> src/convert_image/common.rs:23:5
[INFO] [stderr]    |
[INFO] [stderr] 23 |     (val as i32)
[INFO] [stderr]    |     ^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr]    |
[INFO] [stderr] note: the lint level is defined here
[INFO] [stderr]   --> src/lib.rs:17:9
[INFO] [stderr]    |
[INFO] [stderr] 17 | #![warn(unused, clippy::cast_ptr_alignment)]
[INFO] [stderr]    |         ^^^^^^
[INFO] [stderr]    = note: `#[warn(unused_parens)]` implied by `#[warn(unused)]`
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]   --> src/convert_image/common.rs:28:5
[INFO] [stderr]    |
[INFO] [stderr] 28 |     (val as i16)
[INFO] [stderr]    |     ^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around assigned value
[INFO] [stderr]   --> src/convert_image/common.rs:41:29
[INFO] [stderr]    |
[INFO] [stderr] 41 | pub const FIX16_HALF: i32 = (1 << (FIX16 - 1));
[INFO] [stderr]    |                             ^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around assigned value
[INFO] [stderr]   --> src/convert_image/common.rs:42:29
[INFO] [stderr]    |
[INFO] [stderr] 42 | pub const FIX18_HALF: i32 = (1 << (FIX16 + 1));
[INFO] [stderr]    |                             ^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]   --> src/convert_image/sse2.rs:49:5
[INFO] [stderr]    |
[INFO] [stderr] 49 |     ((z << 6) | (y << 4) | (x << 2) | w)
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: 5 warnings emitted
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.78s
[INFO] running `"docker" "inspect" "527a4a17d17b9ed5f9f59dcb4f98d11cd8b1965af1d00645892e3f5416604654"`
[INFO] running `"docker" "rm" "-f" "527a4a17d17b9ed5f9f59dcb4f98d11cd8b1965af1d00645892e3f5416604654"`
[INFO] [stdout] 527a4a17d17b9ed5f9f59dcb4f98d11cd8b1965af1d00645892e3f5416604654
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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" "MAP_USER_ID=0" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+28742a1146f10a4f09369baad027a464acb7a766" "test" "--frozen" "--no-run"`
[INFO] [stdout] 105f7f243c723928aa966e3e1fe6cc6204195cb16a092360d40b9855ead9e2ce
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `"docker" "start" "-a" "105f7f243c723928aa966e3e1fe6cc6204195cb16a092360d40b9855ead9e2ce"`
[INFO] [stderr]    Compiling byteorder v1.3.4
[INFO] [stderr]    Compiling either v1.5.3
[INFO] [stderr]    Compiling rayon-core v1.7.0
[INFO] [stderr]    Compiling syn v1.0.17
[INFO] [stderr]    Compiling same-file v1.0.6
[INFO] [stderr]    Compiling regex-syntax v0.6.17
[INFO] [stderr]    Compiling oorandom v11.1.0
[INFO] [stderr] warning: unused import: `std::env`
[INFO] [stderr]   --> build.rs:16:5
[INFO] [stderr]    |
[INFO] [stderr] 16 | use std::env;
[INFO] [stderr]    |     ^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_imports)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `std::fs`
[INFO] [stderr]   --> build.rs:17:5
[INFO] [stderr]    |
[INFO] [stderr] 17 | use std::fs;
[INFO] [stderr]    |     ^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `std::path::Path`
[INFO] [stderr]   --> build.rs:18:5
[INFO] [stderr]    |
[INFO] [stderr] 18 | use std::path::Path;
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: 3 warnings emitted
[INFO] [stderr] 
[INFO] [stderr]    Compiling num-traits v0.2.11
[INFO] [stderr]    Compiling walkdir v2.3.1
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]   --> src/convert_image/common.rs:23:5
[INFO] [stderr]    |
[INFO] [stderr] 23 |     (val as i32)
[INFO] [stderr]    |     ^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr]    |
[INFO] [stderr] note: the lint level is defined here
[INFO] [stderr]   --> src/lib.rs:17:9
[INFO] [stderr]    |
[INFO] [stderr] 17 | #![warn(unused, clippy::cast_ptr_alignment)]
[INFO] [stderr]    |         ^^^^^^
[INFO] [stderr]    = note: `#[warn(unused_parens)]` implied by `#[warn(unused)]`
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]   --> src/convert_image/common.rs:28:5
[INFO] [stderr]    |
[INFO] [stderr] 28 |     (val as i16)
[INFO] [stderr]    |     ^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around assigned value
[INFO] [stderr]   --> src/convert_image/common.rs:41:29
[INFO] [stderr]    |
[INFO] [stderr] 41 | pub const FIX16_HALF: i32 = (1 << (FIX16 - 1));
[INFO] [stderr]    |                             ^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around assigned value
[INFO] [stderr]   --> src/convert_image/common.rs:42:29
[INFO] [stderr]    |
[INFO] [stderr] 42 | pub const FIX18_HALF: i32 = (1 << (FIX16 + 1));
[INFO] [stderr]    |                             ^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]   --> src/convert_image/sse2.rs:49:5
[INFO] [stderr]    |
[INFO] [stderr] 49 |     ((z << 6) | (y << 4) | (x << 2) | w)
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: 5 warnings emitted
[INFO] [stderr] 
[INFO] [stderr]    Compiling itertools v0.8.2
[INFO] [stderr]    Compiling csv-core v0.1.10
[INFO] [stderr]    Compiling serde_json v1.0.51
[INFO] [stderr]    Compiling cast v0.2.3
[INFO] [stderr]    Compiling clap v2.33.0
[INFO] [stderr]    Compiling rayon v1.3.0
[INFO] [stderr]    Compiling regex-automata v0.1.9
[INFO] [stderr]    Compiling criterion-plot v0.4.1
[INFO] [stderr]    Compiling tinytemplate v1.0.3
[INFO] [stderr]    Compiling plotters v0.2.12
[INFO] [stderr]    Compiling regex v1.3.7
[INFO] [stderr]    Compiling bstr v0.2.12
[INFO] [stderr]    Compiling csv v1.1.3
[INFO] [stderr]    Compiling serde_derive v1.0.106
[INFO] [stderr]    Compiling criterion v0.3.1
[INFO] [stderr]    Compiling dcv-color-primitives v0.1.8 (/opt/rustwide/workdir)
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]    --> tests/tests.rs:512:13
[INFO] [stderr]     |
[INFO] [stderr] 512 | /             ((luma_stride * h)
[INFO] [stderr] 513 | |                 + (u_chroma_stride * chroma_height)
[INFO] [stderr] 514 | |                 + (v_chroma_stride * chroma_height))
[INFO] [stderr]     | |____________________________________________________^
[INFO] [stderr]     |
[INFO] [stderr] note: the lint level is defined here
[INFO] [stderr]    --> tests/tests.rs:1:9
[INFO] [stderr]     |
[INFO] [stderr] 1   | #![warn(unused)]
[INFO] [stderr]     |         ^^^^^^
[INFO] [stderr]     = note: `#[warn(unused_parens)]` implied by `#[warn(unused)]`
[INFO] [stderr] help: remove these parentheses
[INFO] [stderr]     |
[INFO] [stderr] 512 |             (luma_stride * h)
[INFO] [stderr] 513 |                 + (u_chroma_stride * chroma_height)
[INFO] [stderr] 514 |                 + (v_chroma_stride * chroma_height)
[INFO] [stderr]     |
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]   --> src/convert_image/common.rs:23:5
[INFO] [stderr]    |
[INFO] [stderr] 23 |     (val as i32)
[INFO] [stderr]    |     ^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr]    |
[INFO] [stderr] note: the lint level is defined here
[INFO] [stderr]   --> src/lib.rs:17:9
[INFO] [stderr]    |
[INFO] [stderr] 17 | #![warn(unused, clippy::cast_ptr_alignment)]
[INFO] [stderr]    |         ^^^^^^
[INFO] [stderr]    = note: `#[warn(unused_parens)]` implied by `#[warn(unused)]`
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]   --> src/convert_image/common.rs:28:5
[INFO] [stderr]    |
[INFO] [stderr] 28 |     (val as i16)
[INFO] [stderr]    |     ^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around assigned value
[INFO] [stderr]   --> src/convert_image/common.rs:41:29
[INFO] [stderr]    |
[INFO] [stderr] 41 | pub const FIX16_HALF: i32 = (1 << (FIX16 - 1));
[INFO] [stderr]    |                             ^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around assigned value
[INFO] [stderr]   --> src/convert_image/common.rs:42:29
[INFO] [stderr]    |
[INFO] [stderr] 42 | pub const FIX18_HALF: i32 = (1 << (FIX16 + 1));
[INFO] [stderr]    |                             ^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]   --> src/convert_image/sse2.rs:49:5
[INFO] [stderr]    |
[INFO] [stderr] 49 |     ((z << 6) | (y << 4) | (x << 2) | w)
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: 1 warning emitted
[INFO] [stderr] 
[INFO] [stderr] warning: 5 warnings emitted
[INFO] [stderr] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1m 53s
[INFO] running `"docker" "inspect" "105f7f243c723928aa966e3e1fe6cc6204195cb16a092360d40b9855ead9e2ce"`
[INFO] running `"docker" "rm" "-f" "105f7f243c723928aa966e3e1fe6cc6204195cb16a092360d40b9855ead9e2ce"`
[INFO] [stdout] 105f7f243c723928aa966e3e1fe6cc6204195cb16a092360d40b9855ead9e2ce
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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" "MAP_USER_ID=0" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+28742a1146f10a4f09369baad027a464acb7a766" "test" "--frozen"`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] b7dc1039372601c079d9b80de2b9d9ea6dc4b16e9bcb01c2cb8beca15bc67192
[INFO] running `"docker" "start" "-a" "b7dc1039372601c079d9b80de2b9d9ea6dc4b16e9bcb01c2cb8beca15bc67192"`
[INFO] [stderr] warning: unused import: `std::env`
[INFO] [stderr]   --> build.rs:16:5
[INFO] [stderr]    |
[INFO] [stderr] 16 | use std::env;
[INFO] [stderr]    |     ^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_imports)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `std::fs`
[INFO] [stderr]   --> build.rs:17:5
[INFO] [stderr]    |
[INFO] [stderr] 17 | use std::fs;
[INFO] [stderr]    |     ^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `std::path::Path`
[INFO] [stderr]   --> build.rs:18:5
[INFO] [stderr]    |
[INFO] [stderr] 18 | use std::path::Path;
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: 3 warnings emitted
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]   --> src/convert_image/common.rs:23:5
[INFO] [stderr]    |
[INFO] [stderr] 23 |     (val as i32)
[INFO] [stderr]    |     ^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr]    |
[INFO] [stderr] note: the lint level is defined here
[INFO] [stderr]   --> src/lib.rs:17:9
[INFO] [stderr]    |
[INFO] [stderr] 17 | #![warn(unused, clippy::cast_ptr_alignment)]
[INFO] [stderr]    |         ^^^^^^
[INFO] [stderr]    = note: `#[warn(unused_parens)]` implied by `#[warn(unused)]`
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]   --> src/convert_image/common.rs:28:5
[INFO] [stderr]    |
[INFO] [stderr] 28 |     (val as i16)
[INFO] [stderr]    |     ^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around assigned value
[INFO] [stderr]   --> src/convert_image/common.rs:41:29
[INFO] [stderr]    |
[INFO] [stderr] 41 | pub const FIX16_HALF: i32 = (1 << (FIX16 - 1));
[INFO] [stderr]    |                             ^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around assigned value
[INFO] [stderr]   --> src/convert_image/common.rs:42:29
[INFO] [stderr]    |
[INFO] [stderr] 42 | pub const FIX18_HALF: i32 = (1 << (FIX16 + 1));
[INFO] [stderr]    |                             ^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]   --> src/convert_image/sse2.rs:49:5
[INFO] [stderr]    |
[INFO] [stderr] 49 |     ((z << 6) | (y << 4) | (x << 2) | w)
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: 5 warnings emitted
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]    --> tests/tests.rs:512:13
[INFO] [stderr]     |
[INFO] [stderr] 512 | /             ((luma_stride * h)
[INFO] [stderr] 513 | |                 + (u_chroma_stride * chroma_height)
[INFO] [stderr] 514 | |                 + (v_chroma_stride * chroma_height))
[INFO] [stderr]     | |____________________________________________________^
[INFO] [stderr]     |
[INFO] [stderr] note: the lint level is defined here
[INFO] [stderr]    --> tests/tests.rs:1:9
[INFO] [stderr]     |
[INFO] [stderr] 1   | #![warn(unused)]
[INFO] [stderr]     |         ^^^^^^
[INFO] [stderr]     = note: `#[warn(unused_parens)]` implied by `#[warn(unused)]`
[INFO] [stderr] help: remove these parentheses
[INFO] [stderr]     |
[INFO] [stderr] 512 |             (luma_stride * h)
[INFO] [stderr] 513 |                 + (u_chroma_stride * chroma_height)
[INFO] [stderr] 514 |                 + (v_chroma_stride * chroma_height)
[INFO] [stderr]     |
[INFO] [stderr] 
[INFO] [stderr] warning: 1 warning emitted
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]   --> src/convert_image/common.rs:23:5
[INFO] [stderr]    |
[INFO] [stderr] 23 |     (val as i32)
[INFO] [stderr]    |     ^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr]    |
[INFO] [stderr] note: the lint level is defined here
[INFO] [stderr]   --> src/lib.rs:17:9
[INFO] [stderr]    |
[INFO] [stderr] 17 | #![warn(unused, clippy::cast_ptr_alignment)]
[INFO] [stderr]    |         ^^^^^^
[INFO] [stderr]    = note: `#[warn(unused_parens)]` implied by `#[warn(unused)]`
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]   --> src/convert_image/common.rs:28:5
[INFO] [stderr]    |
[INFO] [stderr] 28 |     (val as i16)
[INFO] [stderr]    |     ^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around assigned value
[INFO] [stderr]   --> src/convert_image/common.rs:41:29
[INFO] [stderr]    |
[INFO] [stderr] 41 | pub const FIX16_HALF: i32 = (1 << (FIX16 - 1));
[INFO] [stderr]    |                             ^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around assigned value
[INFO] [stderr]   --> src/convert_image/common.rs:42:29
[INFO] [stderr]    |
[INFO] [stderr] 42 | pub const FIX18_HALF: i32 = (1 << (FIX16 + 1));
[INFO] [stderr]    |                             ^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]   --> src/convert_image/sse2.rs:49:5
[INFO] [stderr]    |
[INFO] [stderr] 49 |     ((z << 6) | (y << 4) | (x << 2) | w)
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: 5 warnings emitted
[INFO] [stderr] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.28s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/dcv_color_primitives-ba5e7776725a5511
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/tests-df312270a2f8be34
[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
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 10 tests
[INFO] [stdout] test buffers_size ... ok
[INFO] [stdout] test rgb_to_yuv_errors ... ok
[INFO] [stdout] test init ... ok
[INFO] [stdout] test yuv_to_rgb_errors ... ok
[INFO] [stdout] test rgb_to_yuv_ok ... ok
[INFO] [stdout] test rgb_bgra_ok ... ok
[INFO] [stdout] test nv12_to_rgb_ok ... ok
[INFO] [stdout] test i444_to_rgb_ok ... ok
[INFO] [stdout] test i420_to_rgb_ok ... ok
[INFO] [stderr] error: test failed, to rerun pass '--test tests'
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `/opt/rustwide/target/debug/deps/tests-df312270a2f8be34` (signal: 9, SIGKILL: kill)
[INFO] running `"docker" "inspect" "b7dc1039372601c079d9b80de2b9d9ea6dc4b16e9bcb01c2cb8beca15bc67192"`
[INFO] running `"docker" "rm" "-f" "b7dc1039372601c079d9b80de2b9d9ea6dc4b16e9bcb01c2cb8beca15bc67192"`
[INFO] [stdout] b7dc1039372601c079d9b80de2b9d9ea6dc4b16e9bcb01c2cb8beca15bc67192