Aug 17 08:36:11.928 INFO checking termage-1.1.1 against try#a5d98b025f62ace80fe9d2a15781f900fc42515e for pr-53426
Aug 17 08:36:11.928 INFO running: cargo +a5d98b025f62ace80fe9d2a15781f900fc42515e-alt check --frozen --all --all-targets
Aug 17 08:36:11.928 INFO creating container for: cargo +a5d98b025f62ace80fe9d2a15781f900fc42515e-alt check --frozen --all --all-targets
Aug 17 08:36:11.928 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-4/pr-53426/try#a5d98b025f62ace80fe9d2a15781f900fc42515e:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53426/worker-4/try#a5d98b025f62ace80fe9d2a15781f900fc42515e:/target:rw,Z" "-v" "/home/ec2-user/crater/./work/local/cargo-home:/cargo-home:ro,Z" "-v" "/home/ec2-user/crater/./work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=500" "-e" "CMD=cargo +a5d98b025f62ace80fe9d2a15781f900fc42515e-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "crater"`
Aug 17 08:36:12.162 INFO blam! d8825fb51f7aac1285b88f0006cd47cfbcd76397168b73bd1e3136a4b89adb71
Aug 17 08:36:12.165 INFO running `"docker" "start" "-a" "d8825fb51f7aac1285b88f0006cd47cfbcd76397168b73bd1e3136a4b89adb71"`
Aug 17 08:36:13.367 INFO kablam!     Checking terminal_graphics v0.1.5
Aug 17 08:36:13.368 INFO kablam!     Checking terminal_size v0.1.8
Aug 17 08:36:14.499 INFO kablam!     Checking termage v1.1.1 (file:///source)
Aug 17 08:36:15.946 INFO kablam! warning: unused import: `Frame`
Aug 17 08:36:15.946 INFO kablam!   --> src/lib.rs:11:71
Aug 17 08:36:15.946 INFO kablam!    |
Aug 17 08:36:15.946 INFO kablam! 11 | use image::{GenericImage, Pixel, RgbImage, gif, Frames, ImageDecoder, Frame};
Aug 17 08:36:15.946 INFO kablam!    |                                                                       ^^^^^
Aug 17 08:36:15.946 INFO kablam!    |
Aug 17 08:36:15.947 INFO kablam!    = note: #[warn(unused_imports)] on by default
Aug 17 08:36:15.948 INFO kablam! 
Aug 17 08:36:15.948 INFO kablam! warning: unused import: `ImageBuffer`
Aug 17 08:36:15.948 INFO kablam!   --> src/lib.rs:12:28
Aug 17 08:36:15.948 INFO kablam!    |
Aug 17 08:36:15.948 INFO kablam! 12 | use image::{ConvertBuffer, ImageBuffer};
Aug 17 08:36:15.948 INFO kablam!    |                            ^^^^^^^^^^^
Aug 17 08:36:15.949 INFO kablam! 
Aug 17 08:36:16.321 INFO kablam! warning: unused import: `Frame`
Aug 17 08:36:16.321 INFO kablam!   --> src/lib.rs:11:71
Aug 17 08:36:16.321 INFO kablam!    |
Aug 17 08:36:16.321 INFO kablam! 11 | use image::{GenericImage, Pixel, RgbImage, gif, Frames, ImageDecoder, Frame};
Aug 17 08:36:16.321 INFO kablam!    |                                                                       ^^^^^
Aug 17 08:36:16.321 INFO kablam!    |
Aug 17 08:36:16.321 INFO kablam!    = note: #[warn(unused_imports)] on by default
Aug 17 08:36:16.321 INFO kablam! 
Aug 17 08:36:16.322 INFO kablam! warning: unused import: `ImageBuffer`
Aug 17 08:36:16.322 INFO kablam!   --> src/lib.rs:12:28
Aug 17 08:36:16.322 INFO kablam!    |
Aug 17 08:36:16.322 INFO kablam! 12 | use image::{ConvertBuffer, ImageBuffer};
Aug 17 08:36:16.322 INFO kablam!    |                            ^^^^^^^^^^^
Aug 17 08:36:16.326 INFO kablam! 
Aug 17 08:36:16.387 INFO kablam! warning: unused variable: `i`
Aug 17 08:36:16.387 INFO kablam!    --> src/lib.rs:177:10
Aug 17 08:36:16.387 INFO kablam!     |
Aug 17 08:36:16.387 INFO kablam! 177 |     for (i, frame) in frames.enumerate() {
Aug 17 08:36:16.387 INFO kablam!     |          ^ help: consider using `_i` instead
Aug 17 08:36:16.387 INFO kablam!     |
Aug 17 08:36:16.387 INFO kablam!     = note: #[warn(unused_variables)] on by default
Aug 17 08:36:16.387 INFO kablam! 
Aug 17 08:36:16.399 INFO kablam! warning: variable does not need to be mutable
Aug 17 08:36:16.399 INFO kablam!   --> src/lib.rs:26:9
Aug 17 08:36:16.399 INFO kablam!    |
Aug 17 08:36:16.399 INFO kablam! 26 |     let mut f = File::open(filename).expect("File not found");
Aug 17 08:36:16.399 INFO kablam!    |         ----^
Aug 17 08:36:16.399 INFO kablam!    |         |
Aug 17 08:36:16.399 INFO kablam!    |         help: remove this `mut`
Aug 17 08:36:16.399 INFO kablam!    |
Aug 17 08:36:16.399 INFO kablam!    = note: #[warn(unused_mut)] on by default
Aug 17 08:36:16.399 INFO kablam! 
Aug 17 08:36:16.399 INFO kablam! warning: variable does not need to be mutable
Aug 17 08:36:16.400 INFO kablam!   --> src/lib.rs:28:9
Aug 17 08:36:16.400 INFO kablam!    |
Aug 17 08:36:16.400 INFO kablam! 28 |     let mut decoder = gif::Decoder::new(f);
Aug 17 08:36:16.400 INFO kablam!    |         ----^^^^^^^
Aug 17 08:36:16.400 INFO kablam!    |         |
Aug 17 08:36:16.400 INFO kablam!    |         help: remove this `mut`
Aug 17 08:36:16.400 INFO kablam! 
Aug 17 08:36:16.454 INFO kablam! warning: variable does not need to be mutable
Aug 17 08:36:16.454 INFO kablam!    --> src/lib.rs:163:9
Aug 17 08:36:16.454 INFO kablam!     |
Aug 17 08:36:16.454 INFO kablam! 163 |     let mut img = get_image(image_filepath);
Aug 17 08:36:16.454 INFO kablam!     |         ----^^^
Aug 17 08:36:16.454 INFO kablam!     |         |
Aug 17 08:36:16.454 INFO kablam!     |         help: remove this `mut`
Aug 17 08:36:16.454 INFO kablam! 
Aug 17 08:36:16.480 INFO kablam! warning: variable does not need to be mutable
Aug 17 08:36:16.480 INFO kablam!    --> src/lib.rs:171:9
Aug 17 08:36:16.480 INFO kablam!     |
Aug 17 08:36:16.480 INFO kablam! 171 |     let mut frames = get_gif(gif_filepath);
Aug 17 08:36:16.480 INFO kablam!     |         ----^^^^^^
Aug 17 08:36:16.480 INFO kablam!     |         |
Aug 17 08:36:16.480 INFO kablam!     |         help: remove this `mut`
Aug 17 08:36:16.480 INFO kablam! 
Aug 17 08:36:16.480 INFO kablam! warning: variable does not need to be mutable
Aug 17 08:36:16.480 INFO kablam!    --> src/lib.rs:179:13
Aug 17 08:36:16.480 INFO kablam!     |
Aug 17 08:36:16.480 INFO kablam! 179 |         let mut image = frame.into_buffer();
Aug 17 08:36:16.480 INFO kablam!     |             ----^^^^^
Aug 17 08:36:16.480 INFO kablam!     |             |
Aug 17 08:36:16.480 INFO kablam!     |             help: remove this `mut`
Aug 17 08:36:16.486 INFO kablam! 
Aug 17 08:36:16.817 INFO kablam! warning: unused variable: `i`
Aug 17 08:36:16.817 INFO kablam!    --> src/lib.rs:177:10
Aug 17 08:36:16.817 INFO kablam!     |
Aug 17 08:36:16.817 INFO kablam! 177 |     for (i, frame) in frames.enumerate() {
Aug 17 08:36:16.817 INFO kablam!     |          ^ help: consider using `_i` instead
Aug 17 08:36:16.818 INFO kablam!     |
Aug 17 08:36:16.819 INFO kablam!     = note: #[warn(unused_variables)] on by default
Aug 17 08:36:16.819 INFO kablam! 
Aug 17 08:36:16.824 INFO kablam! warning: variable does not need to be mutable
Aug 17 08:36:16.824 INFO kablam!   --> src/lib.rs:26:9
Aug 17 08:36:16.824 INFO kablam!    |
Aug 17 08:36:16.824 INFO kablam! 26 |     let mut f = File::open(filename).expect("File not found");
Aug 17 08:36:16.824 INFO kablam!    |         ----^
Aug 17 08:36:16.825 INFO kablam!    |         |
Aug 17 08:36:16.825 INFO kablam!    |         help: remove this `mut`
Aug 17 08:36:16.834 INFO kablam!    |
Aug 17 08:36:16.835 INFO kablam!    = note: #[warn(unused_mut)] on by default
Aug 17 08:36:16.836 INFO kablam! 
Aug 17 08:36:16.836 INFO kablam! warning: variable does not need to be mutable
Aug 17 08:36:16.836 INFO kablam!   --> src/lib.rs:28:9
Aug 17 08:36:16.836 INFO kablam!    |
Aug 17 08:36:16.836 INFO kablam! 28 |     let mut decoder = gif::Decoder::new(f);
Aug 17 08:36:16.837 INFO kablam!    |         ----^^^^^^^
Aug 17 08:36:16.837 INFO kablam!    |         |
Aug 17 08:36:16.837 INFO kablam!    |         help: remove this `mut`
Aug 17 08:36:16.837 INFO kablam! 
Aug 17 08:36:16.898 INFO kablam! warning: variable does not need to be mutable
Aug 17 08:36:16.898 INFO kablam!    --> src/lib.rs:163:9
Aug 17 08:36:16.898 INFO kablam!     |
Aug 17 08:36:16.898 INFO kablam! 163 |     let mut img = get_image(image_filepath);
Aug 17 08:36:16.898 INFO kablam!     |         ----^^^
Aug 17 08:36:16.898 INFO kablam!     |         |
Aug 17 08:36:16.898 INFO kablam!     |         help: remove this `mut`
Aug 17 08:36:16.899 INFO kablam! 
Aug 17 08:36:16.913 INFO kablam! warning: variable does not need to be mutable
Aug 17 08:36:16.913 INFO kablam!    --> src/lib.rs:171:9
Aug 17 08:36:16.913 INFO kablam!     |
Aug 17 08:36:16.913 INFO kablam! 171 |     let mut frames = get_gif(gif_filepath);
Aug 17 08:36:16.913 INFO kablam!     |         ----^^^^^^
Aug 17 08:36:16.913 INFO kablam!     |         |
Aug 17 08:36:16.914 INFO kablam!     |         help: remove this `mut`
Aug 17 08:36:16.922 INFO kablam! 
Aug 17 08:36:16.923 INFO kablam! warning: variable does not need to be mutable
Aug 17 08:36:16.923 INFO kablam!    --> src/lib.rs:179:13
Aug 17 08:36:16.923 INFO kablam!     |
Aug 17 08:36:16.923 INFO kablam! 179 |         let mut image = frame.into_buffer();
Aug 17 08:36:16.923 INFO kablam!     |             ----^^^^^
Aug 17 08:36:16.923 INFO kablam!     |             |
Aug 17 08:36:16.923 INFO kablam!     |             help: remove this `mut`
Aug 17 08:36:16.924 INFO kablam! 
Aug 17 08:36:18.468 INFO kablam! warning: unused import: `image::Pixel`
Aug 17 08:36:18.468 INFO kablam!  --> src/bin/main.rs:7:5
Aug 17 08:36:18.468 INFO kablam!   |
Aug 17 08:36:18.468 INFO kablam! 7 | use image::Pixel;
Aug 17 08:36:18.468 INFO kablam!   |     ^^^^^^^^^^^^
Aug 17 08:36:18.468 INFO kablam!   |
Aug 17 08:36:18.468 INFO kablam!   = note: #[warn(unused_imports)] on by default
Aug 17 08:36:18.468 INFO kablam! 
Aug 17 08:36:18.468 INFO kablam! warning: unused import: `terminal_graphics::Display`
Aug 17 08:36:18.468 INFO kablam!  --> src/bin/main.rs:9:5
Aug 17 08:36:18.468 INFO kablam!   |
Aug 17 08:36:18.468 INFO kablam! 9 | use terminal_graphics::Display;
Aug 17 08:36:18.469 INFO kablam!   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^
Aug 17 08:36:18.469 INFO kablam! 
Aug 17 08:36:18.469 INFO kablam! warning: unused import: `terminal_graphics::Colour`
Aug 17 08:36:18.469 INFO kablam!   --> src/bin/main.rs:10:5
Aug 17 08:36:18.469 INFO kablam!    |
Aug 17 08:36:18.469 INFO kablam! 10 | use terminal_graphics::Colour;
Aug 17 08:36:18.469 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^
Aug 17 08:36:18.469 INFO kablam! 
Aug 17 08:36:18.535 INFO kablam! warning: unused import: `image::Pixel`
Aug 17 08:36:18.535 INFO kablam!  --> src/bin/main.rs:7:5
Aug 17 08:36:18.535 INFO kablam!   |
Aug 17 08:36:18.535 INFO kablam! 7 | use image::Pixel;
Aug 17 08:36:18.535 INFO kablam!   |     ^^^^^^^^^^^^
Aug 17 08:36:18.535 INFO kablam!   |
Aug 17 08:36:18.535 INFO kablam!   = note: #[warn(unused_imports)] on by default
Aug 17 08:36:18.535 INFO kablam! 
Aug 17 08:36:18.536 INFO kablam! warning: unused import: `terminal_graphics::Display`
Aug 17 08:36:18.536 INFO kablam!  --> src/bin/main.rs:9:5
Aug 17 08:36:18.536 INFO kablam!   |
Aug 17 08:36:18.536 INFO kablam! 9 | use terminal_graphics::Display;
Aug 17 08:36:18.536 INFO kablam!   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^
Aug 17 08:36:18.536 INFO kablam! 
Aug 17 08:36:18.536 INFO kablam! warning: unused import: `terminal_graphics::Colour`
Aug 17 08:36:18.536 INFO kablam!   --> src/bin/main.rs:10:5
Aug 17 08:36:18.536 INFO kablam!    |
Aug 17 08:36:18.536 INFO kablam! 10 | use terminal_graphics::Colour;
Aug 17 08:36:18.536 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^
Aug 17 08:36:18.536 INFO kablam! 
Aug 17 08:36:18.762 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 5.61s
Aug 17 08:36:18.778 INFO kablam! su: No module specific data is present
Aug 17 08:36:19.269 INFO running `"docker" "rm" "-f" "d8825fb51f7aac1285b88f0006cd47cfbcd76397168b73bd1e3136a4b89adb71"`
Aug 17 08:36:19.424 INFO blam! d8825fb51f7aac1285b88f0006cd47cfbcd76397168b73bd1e3136a4b89adb71