Oct 12 20:45:11.252 INFO checking hemangandhi/ascii-cam against master#5af0bb83044c3fb43d59ad5f49ee5ae1a293901f for pr-54977
Oct 12 20:45:11.252 INFO running `"docker" "create" "-v" "/mnt/big/crater/./work/local/target-dirs/pr-54977/worker-2/master#5af0bb83044c3fb43d59ad5f49ee5ae1a293901f:/target:rw,Z" "-v" "/mnt/big/crater/./work/local/test-source/worker-2/pr-54977/master#5af0bb83044c3fb43d59ad5f49ee5ae1a293901f:/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 +5af0bb83044c3fb43d59ad5f49ee5ae1a293901f-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"`
Oct 12 20:45:11.686 INFO blam! e49cdf3c1a2888d844d2244d3867ab8431061fddfeae587be9b1a34e3df2ba55
Oct 12 20:45:11.687 INFO running `"docker" "start" "-a" "e49cdf3c1a2888d844d2244d3867ab8431061fddfeae587be9b1a34e3df2ba55"`
Oct 12 20:45:13.780 INFO kablam! usermod: no changes
Oct 12 20:45:14.053 INFO kablam!     Checking png v0.12.0
Oct 12 20:45:14.056 INFO kablam!     Checking rayon-core v1.4.0
Oct 12 20:45:16.134 INFO kablam!     Checking rayon v1.0.1
Oct 12 20:45:20.388 INFO kablam!     Checking jpeg-decoder v0.1.14
Oct 12 20:45:22.073 INFO kablam!     Checking image v0.19.0
Oct 12 20:45:27.823 INFO kablam!     Checking ascii-cam v0.1.0 (/source)
Oct 12 20:45:30.186 INFO kablam! warning: unused import: `std::fs`
Oct 12 20:45:30.187 INFO kablam!  --> src/main.rs:7:5
Oct 12 20:45:30.187 INFO kablam!   |
Oct 12 20:45:30.188 INFO kablam! 7 | use std::fs;
Oct 12 20:45:30.189 INFO kablam!   |     ^^^^^^^
Oct 12 20:45:30.189 INFO kablam!   |
Oct 12 20:45:30.190 INFO kablam!   = note: #[warn(unused_imports)] on by default
Oct 12 20:45:30.190 INFO kablam! 
Oct 12 20:45:30.191 INFO kablam! warning: unused import: `std::io::Write`
Oct 12 20:45:30.192 INFO kablam!  --> src/main.rs:8:5
Oct 12 20:45:30.192 INFO kablam!   |
Oct 12 20:45:30.192 INFO kablam! 8 | use std::io::Write;
Oct 12 20:45:30.192 INFO kablam!   |     ^^^^^^^^^^^^^^
Oct 12 20:45:30.193 INFO kablam! 
Oct 12 20:45:30.358 INFO kablam! warning: unused variable: `carl2`
Oct 12 20:45:30.358 INFO kablam!    --> src/main.rs:110:9
Oct 12 20:45:30.358 INFO kablam!     |
Oct 12 20:45:30.358 INFO kablam! 110 |     let carl2 = & *(filters::gaussian_blur(7.0));
Oct 12 20:45:30.364 INFO kablam!     |         ^^^^^ help: consider using `_carl2` instead
Oct 12 20:45:30.364 INFO kablam!     |
Oct 12 20:45:30.365 INFO kablam!     = note: #[warn(unused_variables)] on by default
Oct 12 20:45:30.366 INFO kablam! 
Oct 12 20:45:30.397 INFO kablam! warning: bounds on generic parameters are not enforced in type aliases
Oct 12 20:45:30.397 INFO kablam!   --> src/filters.rs:21:25
Oct 12 20:45:30.397 INFO kablam!    |
Oct 12 20:45:30.397 INFO kablam! 21 | pub type ImageFilter<P: image::Pixel> = Fn(image::ImageBuffer<P, Vec<P::Subpixel>>) -> image::ImageBuffer<P, Vec<P::Subpixel>>;
Oct 12 20:45:30.397 INFO kablam!    |                         ^^^^^^^^^^^^
Oct 12 20:45:30.397 INFO kablam!    |
Oct 12 20:45:30.397 INFO kablam!    = note: #[warn(type_alias_bounds)] on by default
Oct 12 20:45:30.408 INFO kablam!    = help: the bound will not be checked when the type alias is used, and should be removed
Oct 12 20:45:30.408 INFO kablam! help: use fully disambiguated paths (i.e., `<T as Trait>::Assoc`) to refer to associated types in type aliases
Oct 12 20:45:30.408 INFO kablam!   --> src/filters.rs:21:70
Oct 12 20:45:30.408 INFO kablam!    |
Oct 12 20:45:30.408 INFO kablam! 21 | pub type ImageFilter<P: image::Pixel> = Fn(image::ImageBuffer<P, Vec<P::Subpixel>>) -> image::ImageBuffer<P, Vec<P::Subpixel>>;
Oct 12 20:45:30.408 INFO kablam!    |                                                                      ^^^^^^^^^^^
Oct 12 20:45:30.410 INFO kablam! help: use fully disambiguated paths (i.e., `<T as Trait>::Assoc`) to refer to associated types in type aliases
Oct 12 20:45:30.410 INFO kablam!   --> src/filters.rs:21:114
Oct 12 20:45:30.410 INFO kablam!    |
Oct 12 20:45:30.410 INFO kablam! 21 | pub type ImageFilter<P: image::Pixel> = Fn(image::ImageBuffer<P, Vec<P::Subpixel>>) -> image::ImageBuffer<P, Vec<P::Subpixel>>;
Oct 12 20:45:30.410 INFO kablam!    |                                                                                                                  ^^^^^^^^^^^
Oct 12 20:45:30.410 INFO kablam! 
Oct 12 20:45:30.466 INFO kablam! warning: unused import: `std::fs`
Oct 12 20:45:30.467 INFO kablam!  --> src/main.rs:7:5
Oct 12 20:45:30.467 INFO kablam!   |
Oct 12 20:45:30.467 INFO kablam! 7 | use std::fs;
Oct 12 20:45:30.467 INFO kablam!   |     ^^^^^^^
Oct 12 20:45:30.467 INFO kablam!   |
Oct 12 20:45:30.467 INFO kablam!   = note: #[warn(unused_imports)] on by default
Oct 12 20:45:30.467 INFO kablam! 
Oct 12 20:45:30.467 INFO kablam! warning: unused import: `std::io::Write`
Oct 12 20:45:30.467 INFO kablam!  --> src/main.rs:8:5
Oct 12 20:45:30.467 INFO kablam!   |
Oct 12 20:45:30.467 INFO kablam! 8 | use std::io::Write;
Oct 12 20:45:30.467 INFO kablam!   |     ^^^^^^^^^^^^^^
Oct 12 20:45:30.467 INFO kablam! 
Oct 12 20:45:30.613 INFO kablam! warning: unused variable: `carl2`
Oct 12 20:45:30.613 INFO kablam!    --> src/main.rs:110:9
Oct 12 20:45:30.613 INFO kablam!     |
Oct 12 20:45:30.613 INFO kablam! 110 |     let carl2 = & *(filters::gaussian_blur(7.0));
Oct 12 20:45:30.613 INFO kablam!     |         ^^^^^ help: consider using `_carl2` instead
Oct 12 20:45:30.613 INFO kablam!     |
Oct 12 20:45:30.613 INFO kablam!     = note: #[warn(unused_variables)] on by default
Oct 12 20:45:30.613 INFO kablam! 
Oct 12 20:45:30.631 INFO kablam! warning: bounds on generic parameters are not enforced in type aliases
Oct 12 20:45:30.631 INFO kablam!   --> src/filters.rs:21:25
Oct 12 20:45:30.631 INFO kablam!    |
Oct 12 20:45:30.631 INFO kablam! 21 | pub type ImageFilter<P: image::Pixel> = Fn(image::ImageBuffer<P, Vec<P::Subpixel>>) -> image::ImageBuffer<P, Vec<P::Subpixel>>;
Oct 12 20:45:30.631 INFO kablam!    |                         ^^^^^^^^^^^^
Oct 12 20:45:30.631 INFO kablam!    |
Oct 12 20:45:30.631 INFO kablam!    = note: #[warn(type_alias_bounds)] on by default
Oct 12 20:45:30.631 INFO kablam!    = help: the bound will not be checked when the type alias is used, and should be removed
Oct 12 20:45:30.631 INFO kablam! help: use fully disambiguated paths (i.e., `<T as Trait>::Assoc`) to refer to associated types in type aliases
Oct 12 20:45:30.631 INFO kablam!   --> src/filters.rs:21:70
Oct 12 20:45:30.631 INFO kablam!    |
Oct 12 20:45:30.631 INFO kablam! 21 | pub type ImageFilter<P: image::Pixel> = Fn(image::ImageBuffer<P, Vec<P::Subpixel>>) -> image::ImageBuffer<P, Vec<P::Subpixel>>;
Oct 12 20:45:30.631 INFO kablam!    |                                                                      ^^^^^^^^^^^
Oct 12 20:45:30.631 INFO kablam! help: use fully disambiguated paths (i.e., `<T as Trait>::Assoc`) to refer to associated types in type aliases
Oct 12 20:45:30.631 INFO kablam!   --> src/filters.rs:21:114
Oct 12 20:45:30.631 INFO kablam!    |
Oct 12 20:45:30.631 INFO kablam! 21 | pub type ImageFilter<P: image::Pixel> = Fn(image::ImageBuffer<P, Vec<P::Subpixel>>) -> image::ImageBuffer<P, Vec<P::Subpixel>>;
Oct 12 20:45:30.631 INFO kablam!    |                                                                                                                  ^^^^^^^^^^^
Oct 12 20:45:30.631 INFO kablam! 
Oct 12 20:45:30.681 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 16.86s
Oct 12 20:45:30.685 INFO kablam! su: No module specific data is present
Oct 12 20:45:32.063 INFO running `"docker" "rm" "-f" "e49cdf3c1a2888d844d2244d3867ab8431061fddfeae587be9b1a34e3df2ba55"`
Oct 12 20:45:32.352 INFO blam! e49cdf3c1a2888d844d2244d3867ab8431061fddfeae587be9b1a34e3df2ba55