[INFO] cloning repository https://github.com/thinkofher/trans-rs
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/thinkofher/trans-rs" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fthinkofher%2Ftrans-rs", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fthinkofher%2Ftrans-rs'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 42618ad6c200b101b027df23a8c171abd47c3ea3
[INFO] testing thinkofher/trans-rs against master#b70888601af92f6cdc0364abab3446e418b91d36 for pr-86479
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fthinkofher%2Ftrans-rs" "/workspace/builds/worker-58/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-58/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/thinkofher/trans-rs on toolchain b70888601af92f6cdc0364abab3446e418b91d36
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+b70888601af92f6cdc0364abab3446e418b91d36" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/thinkofher/trans-rs
[INFO] finished tweaking git repo https://github.com/thinkofher/trans-rs
[INFO] tweaked toml for git repo https://github.com/thinkofher/trans-rs written to /workspace/builds/worker-58/source/Cargo.toml
[INFO] crate git repo https://github.com/thinkofher/trans-rs already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+b70888601af92f6cdc0364abab3446e418b91d36" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
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[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-58/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-58/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+b70888601af92f6cdc0364abab3446e418b91d36" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] ce0f9d62bf96974656f078ae1f4c2c33ec116eb2b02dc01ed4f488c084ac51d3
[INFO] running `Command { std: "docker" "start" "-a" "ce0f9d62bf96974656f078ae1f4c2c33ec116eb2b02dc01ed4f488c084ac51d3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "ce0f9d62bf96974656f078ae1f4c2c33ec116eb2b02dc01ed4f488c084ac51d3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ce0f9d62bf96974656f078ae1f4c2c33ec116eb2b02dc01ed4f488c084ac51d3", kill_on_drop: false }`
[INFO] [stdout] ce0f9d62bf96974656f078ae1f4c2c33ec116eb2b02dc01ed4f488c084ac51d3
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-58/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-58/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" "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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+b70888601af92f6cdc0364abab3446e418b91d36" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] bb569706a07fa161e1f9200fbe9b8fac153ce05c2668ad8ccb712f880c02caf2
[INFO] running `Command { std: "docker" "start" "-a" "bb569706a07fa161e1f9200fbe9b8fac153ce05c2668ad8ccb712f880c02caf2", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling autocfg v0.1.7
[INFO] [stderr]    Compiling semver-parser v0.7.0
[INFO] [stderr]    Compiling cfg-if v0.1.10
[INFO] [stderr]    Compiling arrayvec v0.4.12
[INFO] [stderr]    Compiling proc-macro2 v0.4.30
[INFO] [stderr]    Compiling nodrop v0.1.14
[INFO] [stderr]    Compiling unicode-xid v0.1.0
[INFO] [stderr]    Compiling scopeguard v1.0.0
[INFO] [stderr]    Compiling syn v0.15.44
[INFO] [stderr]    Compiling rayon-core v1.6.0
[INFO] [stderr]    Compiling adler32 v1.0.4
[INFO] [stderr]    Compiling either v1.5.3
[INFO] [stderr]    Compiling libc v0.2.65
[INFO] [stderr]    Compiling gif v0.10.3
[INFO] [stderr]    Compiling crossbeam-utils v0.6.6
[INFO] [stderr]    Compiling crc32fast v1.2.0
[INFO] [stderr]    Compiling deflate v0.7.20
[INFO] [stderr]    Compiling inflate v0.4.5
[INFO] [stderr]    Compiling semver v0.9.0
[INFO] [stderr]    Compiling crossbeam-queue v0.1.2
[INFO] [stderr]    Compiling num-traits v0.2.8
[INFO] [stderr]    Compiling num-integer v0.1.41
[INFO] [stderr]    Compiling num-rational v0.2.2
[INFO] [stderr]    Compiling num-iter v0.1.39
[INFO] [stderr]    Compiling rustc_version v0.2.3
[INFO] [stderr]    Compiling png v0.15.0
[INFO] [stderr]    Compiling num_cpus v1.11.0
[INFO] [stderr]    Compiling memoffset v0.5.2
[INFO] [stderr]    Compiling quote v0.6.13
[INFO] [stderr]    Compiling crossbeam-epoch v0.7.2
[INFO] [stderr]    Compiling crossbeam-deque v0.7.1
[INFO] [stderr]    Compiling rayon v1.2.0
[INFO] [stderr]    Compiling num-derive v0.2.5
[INFO] [stderr]    Compiling jpeg-decoder v0.1.16
[INFO] [stderr]    Compiling tiff v0.3.1
[INFO] [stderr]    Compiling image v0.22.3
[INFO] [stderr]    Compiling trans-rs v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `Rgb`
[INFO] [stdout]  --> src/lib.rs:2:20
[INFO] [stdout]   |
[INFO] [stdout] 2 | use image::{Pixel, Rgb, Rgba};
[INFO] [stdout]   |                    ^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `substract_pixels_to_vec`
[INFO] [stdout]    --> src/lib.rs:154:4
[INFO] [stdout]     |
[INFO] [stdout] 154 | fn substract_pixels_to_vec(a: image::Rgb<u8>, b: image::Rgb<u8>) -> Vec<i32> {
[INFO] [stdout]     |    ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `mod_vec`
[INFO] [stdout]    --> src/lib.rs:176:4
[INFO] [stdout]     |
[INFO] [stdout] 176 | fn mod_vec<T>(v: Vec<T>, n: T) -> Vec<T>
[INFO] [stdout]     |    ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `divide_pixel`
[INFO] [stdout]    --> src/lib.rs:192:4
[INFO] [stdout]     |
[INFO] [stdout] 192 | fn divide_pixel(p: image::Rgb<u8>, n: u8) -> Vec<i32> {
[INFO] [stdout]     |    ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `mod_pixel`
[INFO] [stdout]    --> src/lib.rs:197:4
[INFO] [stdout]     |
[INFO] [stdout] 197 | fn mod_pixel(p: image::Rgb<u8>, n: u8) -> Vec<i32> {
[INFO] [stdout]     |    ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 5 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `image::Pixel`
[INFO] [stdout]  --> src/bin/main.rs:5:5
[INFO] [stdout]   |
[INFO] [stdout] 5 | use image::Pixel;
[INFO] [stdout]   |     ^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `Recipe`, `RgbaDiff`
[INFO] [stdout]   --> src/bin/main.rs:13:16
[INFO] [stdout]    |
[INFO] [stdout] 13 | use trans_rs::{Recipe, RecipeBuilder, RgbaDiff};
[INFO] [stdout]    |                ^^^^^^                 ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 2 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1m 04s
[INFO] running `Command { std: "docker" "inspect" "bb569706a07fa161e1f9200fbe9b8fac153ce05c2668ad8ccb712f880c02caf2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "bb569706a07fa161e1f9200fbe9b8fac153ce05c2668ad8ccb712f880c02caf2", kill_on_drop: false }`
[INFO] [stdout] bb569706a07fa161e1f9200fbe9b8fac153ce05c2668ad8ccb712f880c02caf2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-58/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-58/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" "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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+b70888601af92f6cdc0364abab3446e418b91d36" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 33d609220df313588cd8c06f4fc8a5e58f976cb7b241d021c99b75276dbbcd8f
[INFO] running `Command { std: "docker" "start" "-a" "33d609220df313588cd8c06f4fc8a5e58f976cb7b241d021c99b75276dbbcd8f", kill_on_drop: false }`
[INFO] [stderr]    Compiling trans-rs v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `Rgb`
[INFO] [stdout]  --> src/lib.rs:2:20
[INFO] [stdout]   |
[INFO] [stdout] 2 | use image::{Pixel, Rgb, Rgba};
[INFO] [stdout]   |                    ^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `substract_pixels_to_vec`
[INFO] [stdout]    --> src/lib.rs:154:4
[INFO] [stdout]     |
[INFO] [stdout] 154 | fn substract_pixels_to_vec(a: image::Rgb<u8>, b: image::Rgb<u8>) -> Vec<i32> {
[INFO] [stdout]     |    ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `mod_vec`
[INFO] [stdout]    --> src/lib.rs:176:4
[INFO] [stdout]     |
[INFO] [stdout] 176 | fn mod_vec<T>(v: Vec<T>, n: T) -> Vec<T>
[INFO] [stdout]     |    ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `divide_pixel`
[INFO] [stdout]    --> src/lib.rs:192:4
[INFO] [stdout]     |
[INFO] [stdout] 192 | fn divide_pixel(p: image::Rgb<u8>, n: u8) -> Vec<i32> {
[INFO] [stdout]     |    ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `mod_pixel`
[INFO] [stdout]    --> src/lib.rs:197:4
[INFO] [stdout]     |
[INFO] [stdout] 197 | fn mod_pixel(p: image::Rgb<u8>, n: u8) -> Vec<i32> {
[INFO] [stdout]     |    ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 5 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `image::Pixel`
[INFO] [stdout]  --> src/bin/main.rs:5:5
[INFO] [stdout]   |
[INFO] [stdout] 5 | use image::Pixel;
[INFO] [stdout]   |     ^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `Recipe`, `RgbaDiff`
[INFO] [stdout]   --> src/bin/main.rs:13:16
[INFO] [stdout]    |
[INFO] [stdout] 13 | use trans_rs::{Recipe, RecipeBuilder, RgbaDiff};
[INFO] [stdout]    |                ^^^^^^                 ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `Rgb`
[INFO] [stdout]  --> src/lib.rs:2:20
[INFO] [stdout]   |
[INFO] [stdout] 2 | use image::{Pixel, Rgb, Rgba};
[INFO] [stdout]   |                    ^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `divide_pixel`
[INFO] [stdout]    --> src/lib.rs:192:4
[INFO] [stdout]     |
[INFO] [stdout] 192 | fn divide_pixel(p: image::Rgb<u8>, n: u8) -> Vec<i32> {
[INFO] [stdout]     |    ^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 2 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 2 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 3.32s
[INFO] running `Command { std: "docker" "inspect" "33d609220df313588cd8c06f4fc8a5e58f976cb7b241d021c99b75276dbbcd8f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "33d609220df313588cd8c06f4fc8a5e58f976cb7b241d021c99b75276dbbcd8f", kill_on_drop: false }`
[INFO] [stdout] 33d609220df313588cd8c06f4fc8a5e58f976cb7b241d021c99b75276dbbcd8f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-58/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-58/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" "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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+b70888601af92f6cdc0364abab3446e418b91d36" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 200dd55c2681c2c5dfe0a5e7232e889b8cdd9b41a32c785ed4d475d7a058d5f3
[INFO] running `Command { std: "docker" "start" "-a" "200dd55c2681c2c5dfe0a5e7232e889b8cdd9b41a32c785ed4d475d7a058d5f3", kill_on_drop: false }`
[INFO] [stderr] warning: unused import: `Rgb`
[INFO] [stderr]  --> src/lib.rs:2:20
[INFO] [stderr]   |
[INFO] [stderr] 2 | use image::{Pixel, Rgb, Rgba};
[INFO] [stderr]   |                    ^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: function is never used: `substract_pixels_to_vec`
[INFO] [stderr]    --> src/lib.rs:154:4
[INFO] [stderr]     |
[INFO] [stderr] 154 | fn substract_pixels_to_vec(a: image::Rgb<u8>, b: image::Rgb<u8>) -> Vec<i32> {
[INFO] [stderr]     |    ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: function is never used: `mod_vec`
[INFO] [stderr]    --> src/lib.rs:176:4
[INFO] [stderr]     |
[INFO] [stderr] 176 | fn mod_vec<T>(v: Vec<T>, n: T) -> Vec<T>
[INFO] [stderr]     |    ^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: function is never used: `divide_pixel`
[INFO] [stderr]    --> src/lib.rs:192:4
[INFO] [stderr]     |
[INFO] [stderr] 192 | fn divide_pixel(p: image::Rgb<u8>, n: u8) -> Vec<i32> {
[INFO] [stderr]     |    ^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: function is never used: `mod_pixel`
[INFO] [stderr]    --> src/lib.rs:197:4
[INFO] [stderr]     |
[INFO] [stderr] 197 | fn mod_pixel(p: image::Rgb<u8>, n: u8) -> Vec<i32> {
[INFO] [stderr]     |    ^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: function is never used: `divide_pixel`
[INFO] [stderr]    --> src/lib.rs:192:4
[INFO] [stderr]     |
[INFO] [stderr] 192 | fn divide_pixel(p: image::Rgb<u8>, n: u8) -> Vec<i32> {
[INFO] [stdout] 
[INFO] [stderr]     |    ^^^^^^^^^^^^
[INFO] [stdout] running 7 tests
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: `trans-rs` (lib) generated 5 warnings
[INFO] [stderr] warning: `trans-rs` (lib test) generated 2 warnings (1 duplicate)
[INFO] [stderr] warning: unused import: `image::Pixel`
[INFO] [stderr]  --> src/bin/main.rs:5:5
[INFO] [stderr]   |
[INFO] [stderr] 5 | use image::Pixel;
[INFO] [stderr]   |     ^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused imports: `Recipe`, `RgbaDiff`
[INFO] [stderr]   --> src/bin/main.rs:13:16
[INFO] [stderr]    |
[INFO] [stderr] 13 | use trans_rs::{Recipe, RecipeBuilder, RgbaDiff};
[INFO] [stderr]    |                ^^^^^^                 ^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: `trans-rs` (bin "main" test) generated 2 warnings
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.05s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/trans_rs-0215d580ed46f7d6)
[INFO] [stdout] test tests::divide_vec_by_five ... ok
[INFO] [stdout] test tests::divide_vec_by_two ... ok
[INFO] [stdout] test tests::mod_pixel_five ... ok
[INFO] [stdout] test tests::mod_pixel_three ... ok
[INFO] [stdout] test tests::sub_vec_test_negative ... ok
[INFO] [stdout] test tests::sub_vecs_test ... ok
[INFO] [stdout] test tests::substract_pixel_one ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 7 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/main-969b1e49918d21ca)
[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] [stderr]    Doc-tests trans-rs
[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" "200dd55c2681c2c5dfe0a5e7232e889b8cdd9b41a32c785ed4d475d7a058d5f3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "200dd55c2681c2c5dfe0a5e7232e889b8cdd9b41a32c785ed4d475d7a058d5f3", kill_on_drop: false }`
[INFO] [stdout] 200dd55c2681c2c5dfe0a5e7232e889b8cdd9b41a32c785ed4d475d7a058d5f3