Nov 02 09:52:45.215 INFO checking mu-is-a-letter/glitch against try#dc8b02d6f1e93f212fc39844ea688b634b4a03c7 for pr-55517
Nov 02 09:52:45.215 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55517/worker-3/try#dc8b02d6f1e93f212fc39844ea688b634b4a03c7:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-3/pr-55517/try#dc8b02d6f1e93f212fc39844ea688b634b4a03c7:/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 +dc8b02d6f1e93f212fc39844ea688b634b4a03c7-alt check --frozen --all --all-targets" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Nov 02 09:52:45.844 INFO blam! 529b702399c5946c0a9727bbe54a9a6db9b00bd1c9e97411e645f4ce5068a35f
Nov 02 09:52:45.852 INFO running `"docker" "start" "-a" "529b702399c5946c0a9727bbe54a9a6db9b00bd1c9e97411e645f4ce5068a35f"`
Nov 02 09:52:47.452 INFO kablam! usermod: no changes
Nov 02 09:52:47.680 INFO kablam!     Checking enum_primitive v0.1.1
Nov 02 09:52:47.680 INFO kablam!     Checking noise v0.4.1
Nov 02 09:52:47.680 INFO kablam!     Checking rayon-core v1.3.0
Nov 02 09:52:47.680 INFO kablam!     Checking num-rational v0.1.41
Nov 02 09:52:47.684 INFO kablam!     Checking clap v2.29.4
Nov 02 09:52:47.684 INFO kablam!     Checking png v0.11.0
Nov 02 09:52:51.405 INFO kablam!     Checking rayon v0.8.2
Nov 02 09:52:55.832 INFO kablam!     Checking jpeg-decoder v0.1.13
Nov 02 09:52:57.641 INFO kablam!     Checking image v0.18.0
Nov 02 09:53:02.924 INFO kablam!     Checking glitch v0.1.0 (/source)
Nov 02 09:53:04.612 INFO kablam! warning: unused variable: `val`
Nov 02 09:53:04.613 INFO kablam!    --> src/main.rs:364:15
Nov 02 09:53:04.613 INFO kablam!     |
Nov 02 09:53:04.613 INFO kablam! 364 |     if let Ok(val) = input.parse::<T>() {
Nov 02 09:53:04.613 INFO kablam!     |               ^^^ help: consider using `_val` instead
Nov 02 09:53:04.613 INFO kablam!     |
Nov 02 09:53:04.613 INFO kablam!     = note: #[warn(unused_variables)] on by default
Nov 02 09:53:04.613 INFO kablam! 
Nov 02 09:53:04.614 INFO kablam! warning: unused variable: `max`
Nov 02 09:53:04.614 INFO kablam!    --> src/main.rs:580:9
Nov 02 09:53:04.614 INFO kablam!     |
Nov 02 09:53:04.614 INFO kablam! 580 |     let max = 0.0;
Nov 02 09:53:04.614 INFO kablam!     |         ^^^ help: consider using `_max` instead
Nov 02 09:53:04.614 INFO kablam! 
Nov 02 09:53:04.614 INFO kablam! warning: unused variable: `i`
Nov 02 09:53:04.614 INFO kablam!    --> src/main.rs:185:13
Nov 02 09:53:04.614 INFO kablam!     |
Nov 02 09:53:04.614 INFO kablam! 185 |         for i in 0..num_blocks {
Nov 02 09:53:04.614 INFO kablam!     |             ^ help: consider using `_i` instead
Nov 02 09:53:04.614 INFO kablam! 
Nov 02 09:53:04.732 INFO kablam! warning: field is never used: `r`
Nov 02 09:53:04.732 INFO kablam!   --> src/main.rs:48:5
Nov 02 09:53:04.733 INFO kablam!    |
Nov 02 09:53:04.733 INFO kablam! 48 |     r: ChannelShiftOptions,
Nov 02 09:53:04.733 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^
Nov 02 09:53:04.733 INFO kablam!    |
Nov 02 09:53:04.733 INFO kablam!    = note: #[warn(dead_code)] on by default
Nov 02 09:53:04.733 INFO kablam! 
Nov 02 09:53:04.733 INFO kablam! warning: field is never used: `g`
Nov 02 09:53:04.733 INFO kablam!   --> src/main.rs:49:5
Nov 02 09:53:04.734 INFO kablam!    |
Nov 02 09:53:04.734 INFO kablam! 49 |     g: ChannelShiftOptions,
Nov 02 09:53:04.734 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^
Nov 02 09:53:04.734 INFO kablam! 
Nov 02 09:53:04.734 INFO kablam! warning: field is never used: `b`
Nov 02 09:53:04.734 INFO kablam!   --> src/main.rs:50:5
Nov 02 09:53:04.734 INFO kablam!    |
Nov 02 09:53:04.734 INFO kablam! 50 |     b: ChannelShiftOptions,
Nov 02 09:53:04.734 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^
Nov 02 09:53:04.734 INFO kablam! 
Nov 02 09:53:04.734 INFO kablam! warning: field is never used: `base_shift_x`
Nov 02 09:53:04.734 INFO kablam!   --> src/main.rs:55:5
Nov 02 09:53:04.734 INFO kablam!    |
Nov 02 09:53:04.734 INFO kablam! 55 |     base_shift_x: f64,
Nov 02 09:53:04.734 INFO kablam!    |     ^^^^^^^^^^^^^^^^^
Nov 02 09:53:04.734 INFO kablam! 
Nov 02 09:53:04.735 INFO kablam! warning: field is never used: `base_shift_y`
Nov 02 09:53:04.735 INFO kablam!   --> src/main.rs:56:5
Nov 02 09:53:04.735 INFO kablam!    |
Nov 02 09:53:04.737 INFO kablam! 56 |     base_shift_y: f64,
Nov 02 09:53:04.737 INFO kablam!    |     ^^^^^^^^^^^^^^^^^
Nov 02 09:53:04.737 INFO kablam! 
Nov 02 09:53:04.737 INFO kablam! warning: field is never used: `current_shift_x`
Nov 02 09:53:04.737 INFO kablam!   --> src/main.rs:57:5
Nov 02 09:53:04.737 INFO kablam!    |
Nov 02 09:53:04.737 INFO kablam! 57 |     current_shift_x: f64,
Nov 02 09:53:04.737 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^
Nov 02 09:53:04.737 INFO kablam! 
Nov 02 09:53:04.737 INFO kablam! warning: field is never used: `current_shift_y`
Nov 02 09:53:04.737 INFO kablam!   --> src/main.rs:58:5
Nov 02 09:53:04.737 INFO kablam!    |
Nov 02 09:53:04.737 INFO kablam! 58 |     current_shift_y: f64,
Nov 02 09:53:04.738 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^
Nov 02 09:53:04.738 INFO kablam! 
Nov 02 09:53:04.738 INFO kablam! warning: field is never used: `radius`
Nov 02 09:53:04.738 INFO kablam!   --> src/main.rs:59:5
Nov 02 09:53:04.738 INFO kablam!    |
Nov 02 09:53:04.738 INFO kablam! 59 |     radius: f64,
Nov 02 09:53:04.738 INFO kablam!    |     ^^^^^^^^^^^
Nov 02 09:53:04.738 INFO kablam! 
Nov 02 09:53:04.741 INFO kablam! warning: field is never used: `max_move`
Nov 02 09:53:04.741 INFO kablam!   --> src/main.rs:60:5
Nov 02 09:53:04.741 INFO kablam!    |
Nov 02 09:53:04.741 INFO kablam! 60 |     max_move: f64,
Nov 02 09:53:04.741 INFO kablam!    |     ^^^^^^^^^^^^^
Nov 02 09:53:04.741 INFO kablam! 
Nov 02 09:53:04.741 INFO kablam! warning: method is never used: `random`
Nov 02 09:53:04.741 INFO kablam!   --> src/main.rs:64:5
Nov 02 09:53:04.741 INFO kablam!    |
Nov 02 09:53:04.741 INFO kablam! 64 |     fn random(offset: f64, radius: f64, max_move: f64) -> ShiftOptions {
Nov 02 09:53:04.741 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 02 09:53:04.741 INFO kablam! 
Nov 02 09:53:04.741 INFO kablam! warning: method is never used: `step`
Nov 02 09:53:04.741 INFO kablam!   --> src/main.rs:72:5
Nov 02 09:53:04.742 INFO kablam!    |
Nov 02 09:53:04.742 INFO kablam! 72 |     fn step(&self) -> ShiftOptions {
Nov 02 09:53:04.742 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 02 09:53:04.742 INFO kablam! 
Nov 02 09:53:04.742 INFO kablam! warning: method is never used: `random`
Nov 02 09:53:04.742 INFO kablam!   --> src/main.rs:82:5
Nov 02 09:53:04.742 INFO kablam!    |
Nov 02 09:53:04.742 INFO kablam! 82 |     fn random(offset: f64, radius: f64, max_move: f64) -> ChannelShiftOptions {
Nov 02 09:53:04.742 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 02 09:53:04.742 INFO kablam! 
Nov 02 09:53:04.743 INFO kablam! warning: method is never used: `step`
Nov 02 09:53:04.743 INFO kablam!    --> src/main.rs:100:5
Nov 02 09:53:04.743 INFO kablam!     |
Nov 02 09:53:04.743 INFO kablam! 100 |     fn step(&self) -> ChannelShiftOptions {
Nov 02 09:53:04.743 INFO kablam!     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 02 09:53:04.744 INFO kablam! 
Nov 02 09:53:04.752 INFO kablam! warning: function is never used: `blend_alpha_one_minus_alpha`
Nov 02 09:53:04.752 INFO kablam!    --> src/main.rs:467:1
Nov 02 09:53:04.752 INFO kablam!     |
Nov 02 09:53:04.752 INFO kablam! 467 | fn blend_alpha_one_minus_alpha(a: f64, col1: u8, col2: u8) -> u8 {
Nov 02 09:53:04.752 INFO kablam!     | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 02 09:53:04.752 INFO kablam! 
Nov 02 09:53:04.752 INFO kablam! warning: function is never used: `offset_channels`
Nov 02 09:53:04.752 INFO kablam!    --> src/main.rs:535:1
Nov 02 09:53:04.752 INFO kablam!     |
Nov 02 09:53:04.752 INFO kablam! 535 | fn offset_channels<T: RgbaImage>(img: &T, config: &ShiftOptions) -> RgbaBuf {
Nov 02 09:53:04.752 INFO kablam!     | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 02 09:53:04.752 INFO kablam! 
Nov 02 09:53:04.752 INFO kablam! warning: function is never used: `noise`
Nov 02 09:53:04.752 INFO kablam!    --> src/main.rs:570:1
Nov 02 09:53:04.752 INFO kablam!     |
Nov 02 09:53:04.752 INFO kablam! 570 | fn noise<T: RgbaImage>(img: &T) -> RgbaBuf {
Nov 02 09:53:04.752 INFO kablam!     | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 02 09:53:04.752 INFO kablam! 
Nov 02 09:53:04.993 INFO kablam! warning: unused variable: `val`
Nov 02 09:53:04.993 INFO kablam!    --> src/main.rs:364:15
Nov 02 09:53:04.994 INFO kablam!     |
Nov 02 09:53:04.994 INFO kablam! 364 |     if let Ok(val) = input.parse::<T>() {
Nov 02 09:53:04.994 INFO kablam!     |               ^^^ help: consider using `_val` instead
Nov 02 09:53:04.995 INFO kablam!     |
Nov 02 09:53:04.995 INFO kablam!     = note: #[warn(unused_variables)] on by default
Nov 02 09:53:04.995 INFO kablam! 
Nov 02 09:53:04.995 INFO kablam! warning: unused variable: `max`
Nov 02 09:53:04.996 INFO kablam!    --> src/main.rs:580:9
Nov 02 09:53:04.996 INFO kablam!     |
Nov 02 09:53:04.996 INFO kablam! 580 |     let max = 0.0;
Nov 02 09:53:04.997 INFO kablam!     |         ^^^ help: consider using `_max` instead
Nov 02 09:53:04.997 INFO kablam! 
Nov 02 09:53:04.997 INFO kablam! warning: unused variable: `i`
Nov 02 09:53:04.997 INFO kablam!    --> src/main.rs:185:13
Nov 02 09:53:04.998 INFO kablam!     |
Nov 02 09:53:04.998 INFO kablam! 185 |         for i in 0..num_blocks {
Nov 02 09:53:04.998 INFO kablam!     |             ^ help: consider using `_i` instead
Nov 02 09:53:04.999 INFO kablam! 
Nov 02 09:53:05.052 INFO kablam! warning: field is never used: `r`
Nov 02 09:53:05.052 INFO kablam!   --> src/main.rs:48:5
Nov 02 09:53:05.053 INFO kablam!    |
Nov 02 09:53:05.053 INFO kablam! 48 |     r: ChannelShiftOptions,
Nov 02 09:53:05.053 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^
Nov 02 09:53:05.053 INFO kablam!    |
Nov 02 09:53:05.054 INFO kablam!    = note: #[warn(dead_code)] on by default
Nov 02 09:53:05.054 INFO kablam! 
Nov 02 09:53:05.054 INFO kablam! warning: field is never used: `g`
Nov 02 09:53:05.055 INFO kablam!   --> src/main.rs:49:5
Nov 02 09:53:05.055 INFO kablam!    |
Nov 02 09:53:05.055 INFO kablam! 49 |     g: ChannelShiftOptions,
Nov 02 09:53:05.055 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^
Nov 02 09:53:05.056 INFO kablam! 
Nov 02 09:53:05.056 INFO kablam! warning: field is never used: `b`
Nov 02 09:53:05.056 INFO kablam!   --> src/main.rs:50:5
Nov 02 09:53:05.056 INFO kablam!    |
Nov 02 09:53:05.057 INFO kablam! 50 |     b: ChannelShiftOptions,
Nov 02 09:53:05.057 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^
Nov 02 09:53:05.057 INFO kablam! 
Nov 02 09:53:05.058 INFO kablam! warning: field is never used: `base_shift_x`
Nov 02 09:53:05.058 INFO kablam!   --> src/main.rs:55:5
Nov 02 09:53:05.058 INFO kablam!    |
Nov 02 09:53:05.059 INFO kablam! 55 |     base_shift_x: f64,
Nov 02 09:53:05.059 INFO kablam!    |     ^^^^^^^^^^^^^^^^^
Nov 02 09:53:05.059 INFO kablam! 
Nov 02 09:53:05.059 INFO kablam! warning: field is never used: `base_shift_y`
Nov 02 09:53:05.060 INFO kablam!   --> src/main.rs:56:5
Nov 02 09:53:05.060 INFO kablam!    |
Nov 02 09:53:05.060 INFO kablam! 56 |     base_shift_y: f64,
Nov 02 09:53:05.061 INFO kablam!    |     ^^^^^^^^^^^^^^^^^
Nov 02 09:53:05.061 INFO kablam! 
Nov 02 09:53:05.061 INFO kablam! warning: field is never used: `current_shift_x`
Nov 02 09:53:05.061 INFO kablam!   --> src/main.rs:57:5
Nov 02 09:53:05.061 INFO kablam!    |
Nov 02 09:53:05.061 INFO kablam! 57 |     current_shift_x: f64,
Nov 02 09:53:05.061 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^
Nov 02 09:53:05.061 INFO kablam! 
Nov 02 09:53:05.061 INFO kablam! warning: field is never used: `current_shift_y`
Nov 02 09:53:05.061 INFO kablam!   --> src/main.rs:58:5
Nov 02 09:53:05.061 INFO kablam!    |
Nov 02 09:53:05.061 INFO kablam! 58 |     current_shift_y: f64,
Nov 02 09:53:05.061 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^
Nov 02 09:53:05.061 INFO kablam! 
Nov 02 09:53:05.061 INFO kablam! warning: field is never used: `radius`
Nov 02 09:53:05.061 INFO kablam!   --> src/main.rs:59:5
Nov 02 09:53:05.061 INFO kablam!    |
Nov 02 09:53:05.061 INFO kablam! 59 |     radius: f64,
Nov 02 09:53:05.061 INFO kablam!    |     ^^^^^^^^^^^
Nov 02 09:53:05.061 INFO kablam! 
Nov 02 09:53:05.061 INFO kablam! warning: field is never used: `max_move`
Nov 02 09:53:05.061 INFO kablam!   --> src/main.rs:60:5
Nov 02 09:53:05.061 INFO kablam!    |
Nov 02 09:53:05.061 INFO kablam! 60 |     max_move: f64,
Nov 02 09:53:05.061 INFO kablam!    |     ^^^^^^^^^^^^^
Nov 02 09:53:05.061 INFO kablam! 
Nov 02 09:53:05.061 INFO kablam! warning: method is never used: `random`
Nov 02 09:53:05.061 INFO kablam!   --> src/main.rs:64:5
Nov 02 09:53:05.061 INFO kablam!    |
Nov 02 09:53:05.061 INFO kablam! 64 |     fn random(offset: f64, radius: f64, max_move: f64) -> ShiftOptions {
Nov 02 09:53:05.061 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 02 09:53:05.061 INFO kablam! 
Nov 02 09:53:05.061 INFO kablam! warning: method is never used: `step`
Nov 02 09:53:05.061 INFO kablam!   --> src/main.rs:72:5
Nov 02 09:53:05.061 INFO kablam!    |
Nov 02 09:53:05.061 INFO kablam! 72 |     fn step(&self) -> ShiftOptions {
Nov 02 09:53:05.061 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 02 09:53:05.061 INFO kablam! 
Nov 02 09:53:05.062 INFO kablam! warning: method is never used: `random`
Nov 02 09:53:05.062 INFO kablam!   --> src/main.rs:82:5
Nov 02 09:53:05.062 INFO kablam!    |
Nov 02 09:53:05.062 INFO kablam! 82 |     fn random(offset: f64, radius: f64, max_move: f64) -> ChannelShiftOptions {
Nov 02 09:53:05.062 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 02 09:53:05.062 INFO kablam! 
Nov 02 09:53:05.062 INFO kablam! warning: method is never used: `step`
Nov 02 09:53:05.062 INFO kablam!    --> src/main.rs:100:5
Nov 02 09:53:05.062 INFO kablam!     |
Nov 02 09:53:05.062 INFO kablam! 100 |     fn step(&self) -> ChannelShiftOptions {
Nov 02 09:53:05.062 INFO kablam!     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 02 09:53:05.062 INFO kablam! 
Nov 02 09:53:05.062 INFO kablam! warning: function is never used: `blend_alpha_one_minus_alpha`
Nov 02 09:53:05.062 INFO kablam!    --> src/main.rs:467:1
Nov 02 09:53:05.062 INFO kablam!     |
Nov 02 09:53:05.062 INFO kablam! 467 | fn blend_alpha_one_minus_alpha(a: f64, col1: u8, col2: u8) -> u8 {
Nov 02 09:53:05.062 INFO kablam!     | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 02 09:53:05.062 INFO kablam! 
Nov 02 09:53:05.062 INFO kablam! warning: function is never used: `offset_channels`
Nov 02 09:53:05.062 INFO kablam!    --> src/main.rs:535:1
Nov 02 09:53:05.062 INFO kablam!     |
Nov 02 09:53:05.062 INFO kablam! 535 | fn offset_channels<T: RgbaImage>(img: &T, config: &ShiftOptions) -> RgbaBuf {
Nov 02 09:53:05.062 INFO kablam!     | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 02 09:53:05.062 INFO kablam! 
Nov 02 09:53:05.062 INFO kablam! warning: function is never used: `noise`
Nov 02 09:53:05.062 INFO kablam!    --> src/main.rs:570:1
Nov 02 09:53:05.062 INFO kablam!     |
Nov 02 09:53:05.062 INFO kablam! 570 | fn noise<T: RgbaImage>(img: &T) -> RgbaBuf {
Nov 02 09:53:05.062 INFO kablam!     | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 02 09:53:05.062 INFO kablam! 
Nov 02 09:53:05.089 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 17.55s
Nov 02 09:53:05.095 INFO kablam! su: No module specific data is present
Nov 02 09:53:06.272 INFO running `"docker" "rm" "-f" "529b702399c5946c0a9727bbe54a9a6db9b00bd1c9e97411e645f4ce5068a35f"`
Nov 02 09:53:06.663 INFO blam! 529b702399c5946c0a9727bbe54a9a6db9b00bd1c9e97411e645f4ce5068a35f