[INFO] cloning repository https://github.com/mkxml/processamento-imagens-rust
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/mkxml/processamento-imagens-rust" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmkxml%2Fprocessamento-imagens-rust", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmkxml%2Fprocessamento-imagens-rust'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 74fa43ae8a93038dee46e968c8278c5746b2db1c
[INFO] testing mkxml/processamento-imagens-rust against 1.59.0 for beta-1.60-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmkxml%2Fprocessamento-imagens-rust" "/workspace/builds/worker-12/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-12/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/mkxml/processamento-imagens-rust on toolchain 1.59.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.59.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/mkxml/processamento-imagens-rust
[INFO] finished tweaking git repo https://github.com/mkxml/processamento-imagens-rust
[INFO] tweaked toml for git repo https://github.com/mkxml/processamento-imagens-rust written to /workspace/builds/worker-12/source/Cargo.toml
[INFO] crate git repo https://github.com/mkxml/processamento-imagens-rust already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.59.0" "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] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded image v0.23.1
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[INFO] [stdout] 7a2413d8172214dc3305f4c25104a48225d0ffb34d7ae47a768b2879f454e7c2
[INFO] running `Command { std: "docker" "start" "-a" "7a2413d8172214dc3305f4c25104a48225d0ffb34d7ae47a768b2879f454e7c2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "7a2413d8172214dc3305f4c25104a48225d0ffb34d7ae47a768b2879f454e7c2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7a2413d8172214dc3305f4c25104a48225d0ffb34d7ae47a768b2879f454e7c2", kill_on_drop: false }`
[INFO] [stdout] 7a2413d8172214dc3305f4c25104a48225d0ffb34d7ae47a768b2879f454e7c2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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" "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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 6003a6cdc153533662c1283a57fa4e93a5adaa53535912aa6a0ee30b7ffb50cf
[INFO] running `Command { std: "docker" "start" "-a" "6003a6cdc153533662c1283a57fa4e93a5adaa53535912aa6a0ee30b7ffb50cf", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling libc v0.2.67
[INFO] [stderr]    Compiling adler32 v1.0.4
[INFO] [stderr]    Compiling rayon-core v1.7.0
[INFO] [stderr]    Compiling crc32fast v1.2.0
[INFO] [stderr]    Compiling either v1.5.3
[INFO] [stderr]    Compiling bytemuck v1.2.0
[INFO] [stderr]    Compiling num-traits v0.2.11
[INFO] [stderr]    Compiling num-integer v0.1.42
[INFO] [stderr]    Compiling num-rational v0.2.3
[INFO] [stderr]    Compiling num-iter v0.1.40
[INFO] [stderr]    Compiling gif v0.10.3
[INFO] [stderr]    Compiling crossbeam-epoch v0.8.2
[INFO] [stderr]    Compiling inflate v0.4.5
[INFO] [stderr]    Compiling deflate v0.8.3
[INFO] [stderr]    Compiling miniz_oxide v0.3.6
[INFO] [stderr]    Compiling crossbeam-deque v0.7.3
[INFO] [stderr]    Compiling tiff v0.4.0
[INFO] [stderr]    Compiling png v0.16.1
[INFO] [stderr]    Compiling num_cpus v1.12.0
[INFO] [stderr]    Compiling rayon v1.3.0
[INFO] [stderr]    Compiling jpeg-decoder v0.1.18
[INFO] [stderr]    Compiling image v0.23.1
[INFO] [stderr]    Compiling processamento-imagens v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: type alias is never used: `FilterMatrix`
[INFO] [stdout]   --> src/img.rs:11:1
[INFO] [stdout]    |
[INFO] [stdout] 11 | pub type FilterMatrix = [[i32; 3]; 3];
[INFO] [stdout]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `grayscale`
[INFO] [stdout]    --> src/img.rs:114:8
[INFO] [stdout]     |
[INFO] [stdout] 114 | pub fn grayscale(img: &image::RgbImage, canvas: &mut PixelMatrix) {
[INFO] [stdout]     |        ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `transform_light`
[INFO] [stdout]    --> src/img.rs:127:4
[INFO] [stdout]     |
[INFO] [stdout] 127 | fn transform_light(contrast: i32, subpixel: u8, brightness: i32) -> u8 {
[INFO] [stdout]     |    ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `contrast`
[INFO] [stdout]    --> src/img.rs:138:8
[INFO] [stdout]     |
[INFO] [stdout] 138 | pub fn contrast(img: &image::RgbImage, canvas: &mut PixelMatrix, value: i32) {
[INFO] [stdout]     |        ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `brightness`
[INFO] [stdout]    --> src/img.rs:154:8
[INFO] [stdout]     |
[INFO] [stdout] 154 | pub fn brightness(img: &image::RgbImage, canvas: &mut PixelMatrix, value: i32) {
[INFO] [stdout]     |        ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `negative`
[INFO] [stdout]    --> src/img.rs:170:8
[INFO] [stdout]     |
[INFO] [stdout] 170 | pub fn negative(img: &image::RgbImage, canvas: &mut PixelMatrix) {
[INFO] [stdout]     |        ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `sum_filter_matrix`
[INFO] [stdout]    --> src/img.rs:186:4
[INFO] [stdout]     |
[INFO] [stdout] 186 | fn sum_filter_matrix(matrix: FilterMatrix) -> i32 {
[INFO] [stdout]     |    ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `apply_filter_mask`
[INFO] [stdout]    --> src/img.rs:196:4
[INFO] [stdout]     |
[INFO] [stdout] 196 | fn apply_filter_mask(
[INFO] [stdout]     |    ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `average_filter`
[INFO] [stdout]    --> src/img.rs:220:8
[INFO] [stdout]     |
[INFO] [stdout] 220 | pub fn average_filter(img: &image::RgbImage, canvas: &mut PixelMatrix) {
[INFO] [stdout]     |        ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 9 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 27.05s
[INFO] running `Command { std: "docker" "inspect" "6003a6cdc153533662c1283a57fa4e93a5adaa53535912aa6a0ee30b7ffb50cf", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6003a6cdc153533662c1283a57fa4e93a5adaa53535912aa6a0ee30b7ffb50cf", kill_on_drop: false }`
[INFO] [stdout] 6003a6cdc153533662c1283a57fa4e93a5adaa53535912aa6a0ee30b7ffb50cf
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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" "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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] df09940b2d81cb6ec9ee55ad0e8dc04071164bfe5849f883c8d91e393ad053de
[INFO] running `Command { std: "docker" "start" "-a" "df09940b2d81cb6ec9ee55ad0e8dc04071164bfe5849f883c8d91e393ad053de", kill_on_drop: false }`
[INFO] [stderr]    Compiling processamento-imagens v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: type alias is never used: `FilterMatrix`
[INFO] [stdout]   --> src/img.rs:11:1
[INFO] [stdout]    |
[INFO] [stdout] 11 | pub type FilterMatrix = [[i32; 3]; 3];
[INFO] [stdout]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `grayscale`
[INFO] [stdout]    --> src/img.rs:114:8
[INFO] [stdout]     |
[INFO] [stdout] 114 | pub fn grayscale(img: &image::RgbImage, canvas: &mut PixelMatrix) {
[INFO] [stdout]     |        ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `transform_light`
[INFO] [stdout]    --> src/img.rs:127:4
[INFO] [stdout]     |
[INFO] [stdout] 127 | fn transform_light(contrast: i32, subpixel: u8, brightness: i32) -> u8 {
[INFO] [stdout]     |    ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `contrast`
[INFO] [stdout]    --> src/img.rs:138:8
[INFO] [stdout]     |
[INFO] [stdout] 138 | pub fn contrast(img: &image::RgbImage, canvas: &mut PixelMatrix, value: i32) {
[INFO] [stdout]     |        ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `brightness`
[INFO] [stdout]    --> src/img.rs:154:8
[INFO] [stdout]     |
[INFO] [stdout] 154 | pub fn brightness(img: &image::RgbImage, canvas: &mut PixelMatrix, value: i32) {
[INFO] [stdout]     |        ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `negative`
[INFO] [stdout]    --> src/img.rs:170:8
[INFO] [stdout]     |
[INFO] [stdout] 170 | pub fn negative(img: &image::RgbImage, canvas: &mut PixelMatrix) {
[INFO] [stdout]     |        ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `sum_filter_matrix`
[INFO] [stdout]    --> src/img.rs:186:4
[INFO] [stdout]     |
[INFO] [stdout] 186 | fn sum_filter_matrix(matrix: FilterMatrix) -> i32 {
[INFO] [stdout]     |    ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `apply_filter_mask`
[INFO] [stdout]    --> src/img.rs:196:4
[INFO] [stdout]     |
[INFO] [stdout] 196 | fn apply_filter_mask(
[INFO] [stdout]     |    ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `average_filter`
[INFO] [stdout]    --> src/img.rs:220:8
[INFO] [stdout]     |
[INFO] [stdout] 220 | pub fn average_filter(img: &image::RgbImage, canvas: &mut PixelMatrix) {
[INFO] [stdout]     |        ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 9 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.46s
[INFO] running `Command { std: "docker" "inspect" "df09940b2d81cb6ec9ee55ad0e8dc04071164bfe5849f883c8d91e393ad053de", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "df09940b2d81cb6ec9ee55ad0e8dc04071164bfe5849f883c8d91e393ad053de", kill_on_drop: false }`
[INFO] [stdout] df09940b2d81cb6ec9ee55ad0e8dc04071164bfe5849f883c8d91e393ad053de
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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" "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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 702c282d21512725c6684c00e62d16aba5b4d1ebc7af0081932772f6168eaf97
[INFO] running `Command { std: "docker" "start" "-a" "702c282d21512725c6684c00e62d16aba5b4d1ebc7af0081932772f6168eaf97", kill_on_drop: false }`
[INFO] [stderr] warning: type alias is never used: `FilterMatrix`
[INFO] [stderr]   --> src/img.rs:11:1
[INFO] [stderr]    |
[INFO] [stderr] 11 | pub type FilterMatrix = [[i32; 3]; 3];
[INFO] [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: function is never used: `grayscale`
[INFO] [stderr]    --> src/img.rs:114:8
[INFO] [stderr]     |
[INFO] [stderr] 114 | pub fn grayscale(img: &image::RgbImage, canvas: &mut PixelMatrix) {
[INFO] [stderr]     |        ^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: function is never used: `transform_light`
[INFO] [stderr]    --> src/img.rs:127:4
[INFO] [stderr]     |
[INFO] [stderr] 127 | fn transform_light(contrast: i32, subpixel: u8, brightness: i32) -> u8 {
[INFO] [stderr]     |    ^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: function is never used: `contrast`
[INFO] [stderr]    --> src/img.rs:138:8
[INFO] [stderr]     |
[INFO] [stderr] 138 | pub fn contrast(img: &image::RgbImage, canvas: &mut PixelMatrix, value: i32) {
[INFO] [stderr]     |        ^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: function is never used: `brightness`
[INFO] [stderr]    --> src/img.rs:154:8
[INFO] [stderr]     |
[INFO] [stderr] 154 | pub fn brightness(img: &image::RgbImage, canvas: &mut PixelMatrix, value: i32) {
[INFO] [stderr]     |        ^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: function is never used: `negative`
[INFO] [stderr]    --> src/img.rs:170:8
[INFO] [stderr]     |
[INFO] [stderr] 170 | pub fn negative(img: &image::RgbImage, canvas: &mut PixelMatrix) {
[INFO] [stderr]     |        ^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: function is never used: `sum_filter_matrix`
[INFO] [stderr]    --> src/img.rs:186:4
[INFO] [stderr]     |
[INFO] [stderr] 186 | fn sum_filter_matrix(matrix: FilterMatrix) -> i32 {
[INFO] [stderr]     |    ^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: function is never used: `apply_filter_mask`
[INFO] [stderr]    --> src/img.rs:196:4
[INFO] [stderr]     |
[INFO] [stderr] 196 | fn apply_filter_mask(
[INFO] [stderr]     |    ^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: function is never used: `average_filter`
[INFO] [stderr]    --> src/img.rs:220:8
[INFO] [stderr]     |
[INFO] [stderr] 220 | pub fn average_filter(img: &image::RgbImage, canvas: &mut PixelMatrix) {
[INFO] [stderr]     |        ^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: `processamento-imagens` (bin "processamento-imagens" test) generated 9 warnings
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/processamento_imagens-73fdf6543f084932)
[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" "702c282d21512725c6684c00e62d16aba5b4d1ebc7af0081932772f6168eaf97", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "702c282d21512725c6684c00e62d16aba5b4d1ebc7af0081932772f6168eaf97", kill_on_drop: false }`
[INFO] [stdout] 702c282d21512725c6684c00e62d16aba5b4d1ebc7af0081932772f6168eaf97