Dec 01 08:19:48.192 INFO testing mu-is-a-letter/glitch against 1.30.1 for beta-1.31-5
Dec 01 08:19:48.193 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.31-5/worker-0/1.30.1:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-0/beta-1.31-5/1.30.1:/source:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/source" "-e" "USER_ID=1000" "-e" "CMD=cargo +1.30.1 build --frozen" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Dec 01 08:19:48.764 INFO [stdout] d2b43cf69877f0dcf5cb663c572cd275d564832555898c326d349a12db7e2401
Dec 01 08:19:48.767 INFO running `"docker" "start" "-a" "d2b43cf69877f0dcf5cb663c572cd275d564832555898c326d349a12db7e2401"`
Dec 01 08:19:50.466 INFO [stderr] usermod: no changes
Dec 01 08:19:50.646 INFO [stderr]    Compiling num-integer v0.1.35
Dec 01 08:19:50.646 INFO [stderr]    Compiling noise v0.4.1
Dec 01 08:19:50.649 INFO [stderr]    Compiling rayon v0.8.2
Dec 01 08:19:52.163 INFO [stderr]    Compiling num-iter v0.1.34
Dec 01 08:19:52.163 INFO [stderr]    Compiling num-rational v0.1.41
Dec 01 08:19:53.509 INFO [stderr]    Compiling png v0.11.0
Dec 01 08:20:00.475 INFO [stderr]    Compiling jpeg-decoder v0.1.13
Dec 01 08:20:03.948 INFO [stderr]    Compiling image v0.18.0
Dec 01 08:20:20.627 INFO [stderr]    Compiling glitch v0.1.0 (/source)
Dec 01 08:20:21.987 INFO [stderr] warning: unused variable: `val`
Dec 01 08:20:21.988 INFO [stderr]    --> src/main.rs:364:15
Dec 01 08:20:21.988 INFO [stderr]     |
Dec 01 08:20:21.988 INFO [stderr] 364 |     if let Ok(val) = input.parse::<T>() {
Dec 01 08:20:21.988 INFO [stderr]     |               ^^^ help: consider using `_val` instead
Dec 01 08:20:21.989 INFO [stderr]     |
Dec 01 08:20:21.989 INFO [stderr]     = note: #[warn(unused_variables)] on by default
Dec 01 08:20:21.989 INFO [stderr] 
Dec 01 08:20:21.990 INFO [stderr] warning: unused variable: `max`
Dec 01 08:20:21.990 INFO [stderr]    --> src/main.rs:580:9
Dec 01 08:20:21.990 INFO [stderr]     |
Dec 01 08:20:21.991 INFO [stderr] 580 |     let max = 0.0;
Dec 01 08:20:21.991 INFO [stderr]     |         ^^^ help: consider using `_max` instead
Dec 01 08:20:21.991 INFO [stderr] 
Dec 01 08:20:21.991 INFO [stderr] warning: unused variable: `i`
Dec 01 08:20:21.992 INFO [stderr]    --> src/main.rs:185:13
Dec 01 08:20:21.992 INFO [stderr]     |
Dec 01 08:20:21.992 INFO [stderr] 185 |         for i in 0..num_blocks {
Dec 01 08:20:21.993 INFO [stderr]     |             ^ help: consider using `_i` instead
Dec 01 08:20:21.993 INFO [stderr] 
Dec 01 08:20:22.043 INFO [stderr] warning: field is never used: `r`
Dec 01 08:20:22.043 INFO [stderr]   --> src/main.rs:48:5
Dec 01 08:20:22.044 INFO [stderr]    |
Dec 01 08:20:22.044 INFO [stderr] 48 |     r: ChannelShiftOptions,
Dec 01 08:20:22.045 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^
Dec 01 08:20:22.045 INFO [stderr]    |
Dec 01 08:20:22.046 INFO [stderr]    = note: #[warn(dead_code)] on by default
Dec 01 08:20:22.047 INFO [stderr] 
Dec 01 08:20:22.047 INFO [stderr] warning: field is never used: `g`
Dec 01 08:20:22.047 INFO [stderr]   --> src/main.rs:49:5
Dec 01 08:20:22.047 INFO [stderr]    |
Dec 01 08:20:22.047 INFO [stderr] 49 |     g: ChannelShiftOptions,
Dec 01 08:20:22.047 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^
Dec 01 08:20:22.047 INFO [stderr] 
Dec 01 08:20:22.049 INFO [stderr] warning: field is never used: `b`
Dec 01 08:20:22.049 INFO [stderr]   --> src/main.rs:50:5
Dec 01 08:20:22.049 INFO [stderr]    |
Dec 01 08:20:22.049 INFO [stderr] 50 |     b: ChannelShiftOptions,
Dec 01 08:20:22.049 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^
Dec 01 08:20:22.049 INFO [stderr] 
Dec 01 08:20:22.049 INFO [stderr] warning: field is never used: `base_shift_x`
Dec 01 08:20:22.049 INFO [stderr]   --> src/main.rs:55:5
Dec 01 08:20:22.049 INFO [stderr]    |
Dec 01 08:20:22.049 INFO [stderr] 55 |     base_shift_x: f64,
Dec 01 08:20:22.049 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^
Dec 01 08:20:22.052 INFO [stderr] 
Dec 01 08:20:22.052 INFO [stderr] warning: field is never used: `base_shift_y`
Dec 01 08:20:22.052 INFO [stderr]   --> src/main.rs:56:5
Dec 01 08:20:22.052 INFO [stderr]    |
Dec 01 08:20:22.052 INFO [stderr] 56 |     base_shift_y: f64,
Dec 01 08:20:22.052 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^
Dec 01 08:20:22.052 INFO [stderr] 
Dec 01 08:20:22.052 INFO [stderr] warning: field is never used: `current_shift_x`
Dec 01 08:20:22.052 INFO [stderr]   --> src/main.rs:57:5
Dec 01 08:20:22.052 INFO [stderr]    |
Dec 01 08:20:22.052 INFO [stderr] 57 |     current_shift_x: f64,
Dec 01 08:20:22.052 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^
Dec 01 08:20:22.052 INFO [stderr] 
Dec 01 08:20:22.052 INFO [stderr] warning: field is never used: `current_shift_y`
Dec 01 08:20:22.052 INFO [stderr]   --> src/main.rs:58:5
Dec 01 08:20:22.052 INFO [stderr]    |
Dec 01 08:20:22.052 INFO [stderr] 58 |     current_shift_y: f64,
Dec 01 08:20:22.052 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^
Dec 01 08:20:22.052 INFO [stderr] 
Dec 01 08:20:22.052 INFO [stderr] warning: field is never used: `radius`
Dec 01 08:20:22.052 INFO [stderr]   --> src/main.rs:59:5
Dec 01 08:20:22.052 INFO [stderr]    |
Dec 01 08:20:22.052 INFO [stderr] 59 |     radius: f64,
Dec 01 08:20:22.052 INFO [stderr]    |     ^^^^^^^^^^^
Dec 01 08:20:22.052 INFO [stderr] 
Dec 01 08:20:22.052 INFO [stderr] warning: field is never used: `max_move`
Dec 01 08:20:22.052 INFO [stderr]   --> src/main.rs:60:5
Dec 01 08:20:22.052 INFO [stderr]    |
Dec 01 08:20:22.052 INFO [stderr] 60 |     max_move: f64,
Dec 01 08:20:22.052 INFO [stderr]    |     ^^^^^^^^^^^^^
Dec 01 08:20:22.052 INFO [stderr] 
Dec 01 08:20:22.052 INFO [stderr] warning: method is never used: `random`
Dec 01 08:20:22.052 INFO [stderr]   --> src/main.rs:64:5
Dec 01 08:20:22.052 INFO [stderr]    |
Dec 01 08:20:22.052 INFO [stderr] 64 |     fn random(offset: f64, radius: f64, max_move: f64) -> ShiftOptions {
Dec 01 08:20:22.052 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 01 08:20:22.052 INFO [stderr] 
Dec 01 08:20:22.052 INFO [stderr] warning: method is never used: `step`
Dec 01 08:20:22.052 INFO [stderr]   --> src/main.rs:72:5
Dec 01 08:20:22.052 INFO [stderr]    |
Dec 01 08:20:22.052 INFO [stderr] 72 |     fn step(&self) -> ShiftOptions {
Dec 01 08:20:22.052 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 01 08:20:22.063 INFO [stderr] 
Dec 01 08:20:22.063 INFO [stderr] warning: method is never used: `random`
Dec 01 08:20:22.063 INFO [stderr]   --> src/main.rs:82:5
Dec 01 08:20:22.063 INFO [stderr]    |
Dec 01 08:20:22.063 INFO [stderr] 82 |     fn random(offset: f64, radius: f64, max_move: f64) -> ChannelShiftOptions {
Dec 01 08:20:22.063 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 01 08:20:22.063 INFO [stderr] 
Dec 01 08:20:22.063 INFO [stderr] warning: method is never used: `step`
Dec 01 08:20:22.063 INFO [stderr]    --> src/main.rs:100:5
Dec 01 08:20:22.063 INFO [stderr]     |
Dec 01 08:20:22.063 INFO [stderr] 100 |     fn step(&self) -> ChannelShiftOptions {
Dec 01 08:20:22.063 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 01 08:20:22.063 INFO [stderr] 
Dec 01 08:20:22.063 INFO [stderr] warning: function is never used: `blend_alpha_one_minus_alpha`
Dec 01 08:20:22.063 INFO [stderr]    --> src/main.rs:467:1
Dec 01 08:20:22.063 INFO [stderr]     |
Dec 01 08:20:22.063 INFO [stderr] 467 | fn blend_alpha_one_minus_alpha(a: f64, col1: u8, col2: u8) -> u8 {
Dec 01 08:20:22.063 INFO [stderr]     | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 01 08:20:22.063 INFO [stderr] 
Dec 01 08:20:22.063 INFO [stderr] warning: function is never used: `offset_channels`
Dec 01 08:20:22.063 INFO [stderr]    --> src/main.rs:535:1
Dec 01 08:20:22.063 INFO [stderr]     |
Dec 01 08:20:22.063 INFO [stderr] 535 | fn offset_channels<T: RgbaImage>(img: &T, config: &ShiftOptions) -> RgbaBuf {
Dec 01 08:20:22.063 INFO [stderr]     | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 01 08:20:22.063 INFO [stderr] 
Dec 01 08:20:22.063 INFO [stderr] warning: function is never used: `noise`
Dec 01 08:20:22.063 INFO [stderr]    --> src/main.rs:570:1
Dec 01 08:20:22.063 INFO [stderr]     |
Dec 01 08:20:22.063 INFO [stderr] 570 | fn noise<T: RgbaImage>(img: &T) -> RgbaBuf {
Dec 01 08:20:22.063 INFO [stderr]     | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 01 08:20:22.063 INFO [stderr] 
Dec 01 08:20:25.348 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 34.85s
Dec 01 08:20:25.364 INFO [stderr] su: No module specific data is present
Dec 01 08:20:26.811 INFO running `"docker" "inspect" "d2b43cf69877f0dcf5cb663c572cd275d564832555898c326d349a12db7e2401"`
Dec 01 08:20:27.165 INFO running `"docker" "rm" "-f" "d2b43cf69877f0dcf5cb663c572cd275d564832555898c326d349a12db7e2401"`
Dec 01 08:20:27.434 INFO [stdout] d2b43cf69877f0dcf5cb663c572cd275d564832555898c326d349a12db7e2401
Dec 01 08:20:27.442 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.31-5/worker-0/1.30.1:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-0/beta-1.31-5/1.30.1:/source:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/source" "-e" "USER_ID=1000" "-e" "CMD=cargo +1.30.1 test --frozen --no-run" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Dec 01 08:20:27.952 INFO [stdout] b905c0a835968a87d3bb894e4b3d57677d00ffd9517591073cc0205a1146c9be
Dec 01 08:20:27.954 INFO running `"docker" "start" "-a" "b905c0a835968a87d3bb894e4b3d57677d00ffd9517591073cc0205a1146c9be"`
Dec 01 08:20:29.623 INFO [stderr] usermod: no changes
Dec 01 08:20:29.763 INFO [stderr]    Compiling glitch v0.1.0 (/source)
Dec 01 08:20:31.339 INFO [stderr] warning: unused variable: `val`
Dec 01 08:20:31.339 INFO [stderr]    --> src/main.rs:364:15
Dec 01 08:20:31.339 INFO [stderr]     |
Dec 01 08:20:31.339 INFO [stderr] 364 |     if let Ok(val) = input.parse::<T>() {
Dec 01 08:20:31.339 INFO [stderr]     |               ^^^ help: consider using `_val` instead
Dec 01 08:20:31.339 INFO [stderr]     |
Dec 01 08:20:31.339 INFO [stderr]     = note: #[warn(unused_variables)] on by default
Dec 01 08:20:31.339 INFO [stderr] 
Dec 01 08:20:31.339 INFO [stderr] warning: unused variable: `max`
Dec 01 08:20:31.339 INFO [stderr]    --> src/main.rs:580:9
Dec 01 08:20:31.339 INFO [stderr]     |
Dec 01 08:20:31.339 INFO [stderr] 580 |     let max = 0.0;
Dec 01 08:20:31.339 INFO [stderr]     |         ^^^ help: consider using `_max` instead
Dec 01 08:20:31.339 INFO [stderr] 
Dec 01 08:20:31.339 INFO [stderr] warning: unused variable: `i`
Dec 01 08:20:31.339 INFO [stderr]    --> src/main.rs:185:13
Dec 01 08:20:31.339 INFO [stderr]     |
Dec 01 08:20:31.339 INFO [stderr] 185 |         for i in 0..num_blocks {
Dec 01 08:20:31.339 INFO [stderr]     |             ^ help: consider using `_i` instead
Dec 01 08:20:31.339 INFO [stderr] 
Dec 01 08:20:31.391 INFO [stderr] warning: field is never used: `r`
Dec 01 08:20:31.391 INFO [stderr]   --> src/main.rs:48:5
Dec 01 08:20:31.391 INFO [stderr]    |
Dec 01 08:20:31.391 INFO [stderr] 48 |     r: ChannelShiftOptions,
Dec 01 08:20:31.391 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^
Dec 01 08:20:31.391 INFO [stderr]    |
Dec 01 08:20:31.391 INFO [stderr]    = note: #[warn(dead_code)] on by default
Dec 01 08:20:31.391 INFO [stderr] 
Dec 01 08:20:31.391 INFO [stderr] warning: field is never used: `g`
Dec 01 08:20:31.391 INFO [stderr]   --> src/main.rs:49:5
Dec 01 08:20:31.391 INFO [stderr]    |
Dec 01 08:20:31.391 INFO [stderr] 49 |     g: ChannelShiftOptions,
Dec 01 08:20:31.391 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^
Dec 01 08:20:31.391 INFO [stderr] 
Dec 01 08:20:31.391 INFO [stderr] warning: field is never used: `b`
Dec 01 08:20:31.391 INFO [stderr]   --> src/main.rs:50:5
Dec 01 08:20:31.391 INFO [stderr]    |
Dec 01 08:20:31.391 INFO [stderr] 50 |     b: ChannelShiftOptions,
Dec 01 08:20:31.391 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^
Dec 01 08:20:31.391 INFO [stderr] 
Dec 01 08:20:31.391 INFO [stderr] warning: field is never used: `base_shift_x`
Dec 01 08:20:31.391 INFO [stderr]   --> src/main.rs:55:5
Dec 01 08:20:31.391 INFO [stderr]    |
Dec 01 08:20:31.391 INFO [stderr] 55 |     base_shift_x: f64,
Dec 01 08:20:31.391 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^
Dec 01 08:20:31.392 INFO [stderr] 
Dec 01 08:20:31.392 INFO [stderr] warning: field is never used: `base_shift_y`
Dec 01 08:20:31.392 INFO [stderr]   --> src/main.rs:56:5
Dec 01 08:20:31.392 INFO [stderr]    |
Dec 01 08:20:31.392 INFO [stderr] 56 |     base_shift_y: f64,
Dec 01 08:20:31.392 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^
Dec 01 08:20:31.392 INFO [stderr] 
Dec 01 08:20:31.392 INFO [stderr] warning: field is never used: `current_shift_x`
Dec 01 08:20:31.392 INFO [stderr]   --> src/main.rs:57:5
Dec 01 08:20:31.392 INFO [stderr]    |
Dec 01 08:20:31.392 INFO [stderr] 57 |     current_shift_x: f64,
Dec 01 08:20:31.392 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^
Dec 01 08:20:31.392 INFO [stderr] 
Dec 01 08:20:31.392 INFO [stderr] warning: field is never used: `current_shift_y`
Dec 01 08:20:31.392 INFO [stderr]   --> src/main.rs:58:5
Dec 01 08:20:31.392 INFO [stderr]    |
Dec 01 08:20:31.392 INFO [stderr] 58 |     current_shift_y: f64,
Dec 01 08:20:31.392 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^
Dec 01 08:20:31.392 INFO [stderr] 
Dec 01 08:20:31.392 INFO [stderr] warning: field is never used: `radius`
Dec 01 08:20:31.392 INFO [stderr]   --> src/main.rs:59:5
Dec 01 08:20:31.392 INFO [stderr]    |
Dec 01 08:20:31.392 INFO [stderr] 59 |     radius: f64,
Dec 01 08:20:31.392 INFO [stderr]    |     ^^^^^^^^^^^
Dec 01 08:20:31.392 INFO [stderr] 
Dec 01 08:20:31.392 INFO [stderr] warning: field is never used: `max_move`
Dec 01 08:20:31.392 INFO [stderr]   --> src/main.rs:60:5
Dec 01 08:20:31.392 INFO [stderr]    |
Dec 01 08:20:31.392 INFO [stderr] 60 |     max_move: f64,
Dec 01 08:20:31.392 INFO [stderr]    |     ^^^^^^^^^^^^^
Dec 01 08:20:31.392 INFO [stderr] 
Dec 01 08:20:31.392 INFO [stderr] warning: method is never used: `random`
Dec 01 08:20:31.392 INFO [stderr]   --> src/main.rs:64:5
Dec 01 08:20:31.392 INFO [stderr]    |
Dec 01 08:20:31.392 INFO [stderr] 64 |     fn random(offset: f64, radius: f64, max_move: f64) -> ShiftOptions {
Dec 01 08:20:31.392 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 01 08:20:31.392 INFO [stderr] 
Dec 01 08:20:31.392 INFO [stderr] warning: method is never used: `step`
Dec 01 08:20:31.392 INFO [stderr]   --> src/main.rs:72:5
Dec 01 08:20:31.392 INFO [stderr]    |
Dec 01 08:20:31.392 INFO [stderr] 72 |     fn step(&self) -> ShiftOptions {
Dec 01 08:20:31.392 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 01 08:20:31.392 INFO [stderr] 
Dec 01 08:20:31.392 INFO [stderr] warning: method is never used: `random`
Dec 01 08:20:31.392 INFO [stderr]   --> src/main.rs:82:5
Dec 01 08:20:31.392 INFO [stderr]    |
Dec 01 08:20:31.392 INFO [stderr] 82 |     fn random(offset: f64, radius: f64, max_move: f64) -> ChannelShiftOptions {
Dec 01 08:20:31.392 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 01 08:20:31.392 INFO [stderr] 
Dec 01 08:20:31.392 INFO [stderr] warning: method is never used: `step`
Dec 01 08:20:31.392 INFO [stderr]    --> src/main.rs:100:5
Dec 01 08:20:31.392 INFO [stderr]     |
Dec 01 08:20:31.392 INFO [stderr] 100 |     fn step(&self) -> ChannelShiftOptions {
Dec 01 08:20:31.392 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 01 08:20:31.392 INFO [stderr] 
Dec 01 08:20:31.392 INFO [stderr] warning: function is never used: `blend_alpha_one_minus_alpha`
Dec 01 08:20:31.392 INFO [stderr]    --> src/main.rs:467:1
Dec 01 08:20:31.392 INFO [stderr]     |
Dec 01 08:20:31.392 INFO [stderr] 467 | fn blend_alpha_one_minus_alpha(a: f64, col1: u8, col2: u8) -> u8 {
Dec 01 08:20:31.392 INFO [stderr]     | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 01 08:20:31.392 INFO [stderr] 
Dec 01 08:20:31.392 INFO [stderr] warning: function is never used: `offset_channels`
Dec 01 08:20:31.392 INFO [stderr]    --> src/main.rs:535:1
Dec 01 08:20:31.392 INFO [stderr]     |
Dec 01 08:20:31.392 INFO [stderr] 535 | fn offset_channels<T: RgbaImage>(img: &T, config: &ShiftOptions) -> RgbaBuf {
Dec 01 08:20:31.392 INFO [stderr]     | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 01 08:20:31.392 INFO [stderr] 
Dec 01 08:20:31.392 INFO [stderr] warning: function is never used: `noise`
Dec 01 08:20:31.392 INFO [stderr]    --> src/main.rs:570:1
Dec 01 08:20:31.392 INFO [stderr]     |
Dec 01 08:20:31.392 INFO [stderr] 570 | fn noise<T: RgbaImage>(img: &T) -> RgbaBuf {
Dec 01 08:20:31.392 INFO [stderr]     | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 01 08:20:31.392 INFO [stderr] 
Dec 01 08:20:32.191 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.52s
Dec 01 08:20:32.199 INFO [stderr] su: No module specific data is present
Dec 01 08:20:33.205 INFO running `"docker" "inspect" "b905c0a835968a87d3bb894e4b3d57677d00ffd9517591073cc0205a1146c9be"`
Dec 01 08:20:33.535 INFO running `"docker" "rm" "-f" "b905c0a835968a87d3bb894e4b3d57677d00ffd9517591073cc0205a1146c9be"`
Dec 01 08:20:33.847 INFO [stdout] b905c0a835968a87d3bb894e4b3d57677d00ffd9517591073cc0205a1146c9be
Dec 01 08:20:33.854 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.31-5/worker-0/1.30.1:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-0/beta-1.31-5/1.30.1:/source:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/source" "-e" "USER_ID=1000" "-e" "CMD=cargo +1.30.1 test --frozen" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Dec 01 08:20:34.435 INFO [stdout] 78d7ecdb2cbc7a8f9dd3d56d3cc8c82caa083278e591475668e362c4e914e03c
Dec 01 08:20:34.443 INFO running `"docker" "start" "-a" "78d7ecdb2cbc7a8f9dd3d56d3cc8c82caa083278e591475668e362c4e914e03c"`
Dec 01 08:20:36.358 INFO [stderr] usermod: no changes
Dec 01 08:20:36.536 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.15s
Dec 01 08:20:36.547 INFO [stderr]      Running /target/debug/deps/glitch-4163ef2a017d8e00
Dec 01 08:20:36.547 INFO [stderr] su: No module specific data is present
Dec 01 08:20:36.548 INFO [stdout] 
Dec 01 08:20:36.548 INFO [stdout] running 0 tests
Dec 01 08:20:36.548 INFO [stdout] 
Dec 01 08:20:36.548 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 01 08:20:36.548 INFO [stdout] 
Dec 01 08:20:37.907 INFO running `"docker" "inspect" "78d7ecdb2cbc7a8f9dd3d56d3cc8c82caa083278e591475668e362c4e914e03c"`
Dec 01 08:20:38.201 INFO running `"docker" "rm" "-f" "78d7ecdb2cbc7a8f9dd3d56d3cc8c82caa083278e591475668e362c4e914e03c"`
Dec 01 08:20:38.575 INFO [stdout] 78d7ecdb2cbc7a8f9dd3d56d3cc8c82caa083278e591475668e362c4e914e03c
