Nov 04 06:02:11.667 INFO checking hemangandhi/ascii-cam against master#2ad8c7b3502616aff142a4640cce911c6c2c5463 for pr-55655
Nov 04 06:02:11.669 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55655/worker-7/master#2ad8c7b3502616aff142a4640cce911c6c2c5463:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-7/pr-55655/master#2ad8c7b3502616aff142a4640cce911c6c2c5463:/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 +2ad8c7b3502616aff142a4640cce911c6c2c5463-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 04 06:02:12.173 INFO blam! d3871aa07a5cdb647af39167d8cceb42f87c5e8a859b933c7c148cd68a5a7109
Nov 04 06:02:12.176 INFO running `"docker" "start" "-a" "d3871aa07a5cdb647af39167d8cceb42f87c5e8a859b933c7c148cd68a5a7109"`
Nov 04 06:02:14.540 INFO kablam! usermod: no changes
Nov 04 06:02:14.688 INFO kablam!     Checking jpeg-decoder v0.1.14
Nov 04 06:02:16.550 INFO kablam!     Checking image v0.19.0
Nov 04 06:02:22.373 INFO kablam!     Checking ascii-cam v0.1.0 (/source)
Nov 04 06:02:24.601 INFO kablam! warning: unused import: `std::fs`
Nov 04 06:02:24.602 INFO kablam!  --> src/main.rs:7:5
Nov 04 06:02:24.603 INFO kablam!   |
Nov 04 06:02:24.603 INFO kablam! 7 | use std::fs;
Nov 04 06:02:24.604 INFO kablam!   |     ^^^^^^^
Nov 04 06:02:24.604 INFO kablam!   |
Nov 04 06:02:24.605 INFO kablam!   = note: #[warn(unused_imports)] on by default
Nov 04 06:02:24.605 INFO kablam! 
Nov 04 06:02:24.606 INFO kablam! warning: unused import: `std::io::Write`
Nov 04 06:02:24.607 INFO kablam!  --> src/main.rs:8:5
Nov 04 06:02:24.607 INFO kablam!   |
Nov 04 06:02:24.608 INFO kablam! 8 | use std::io::Write;
Nov 04 06:02:24.608 INFO kablam!   |     ^^^^^^^^^^^^^^
Nov 04 06:02:24.609 INFO kablam! 
Nov 04 06:02:24.817 INFO kablam! warning: unused variable: `carl2`
Nov 04 06:02:24.818 INFO kablam!    --> src/main.rs:110:9
Nov 04 06:02:24.818 INFO kablam!     |
Nov 04 06:02:24.819 INFO kablam! 110 |     let carl2 = & *(filters::gaussian_blur(7.0));
Nov 04 06:02:24.820 INFO kablam!     |         ^^^^^ help: consider using `_carl2` instead
Nov 04 06:02:24.820 INFO kablam!     |
Nov 04 06:02:24.821 INFO kablam!     = note: #[warn(unused_variables)] on by default
Nov 04 06:02:24.821 INFO kablam! 
Nov 04 06:02:24.855 INFO kablam! warning: unused import: `std::fs`
Nov 04 06:02:24.856 INFO kablam!  --> src/main.rs:7:5
Nov 04 06:02:24.856 INFO kablam!   |
Nov 04 06:02:24.857 INFO kablam! 7 | use std::fs;
Nov 04 06:02:24.858 INFO kablam!   |     ^^^^^^^
Nov 04 06:02:24.858 INFO kablam!   |
Nov 04 06:02:24.859 INFO kablam!   = note: #[warn(unused_imports)] on by default
Nov 04 06:02:24.859 INFO kablam! 
Nov 04 06:02:24.860 INFO kablam! warning: unused import: `std::io::Write`
Nov 04 06:02:24.861 INFO kablam!  --> src/main.rs:8:5
Nov 04 06:02:24.861 INFO kablam!   |
Nov 04 06:02:24.862 INFO kablam! 8 | use std::io::Write;
Nov 04 06:02:24.862 INFO kablam!   |     ^^^^^^^^^^^^^^
Nov 04 06:02:24.863 INFO kablam! 
Nov 04 06:02:24.870 INFO kablam! warning: bounds on generic parameters are not enforced in type aliases
Nov 04 06:02:24.871 INFO kablam!   --> src/filters.rs:21:25
Nov 04 06:02:24.872 INFO kablam!    |
Nov 04 06:02:24.873 INFO kablam! 21 | pub type ImageFilter<P: image::Pixel> = Fn(image::ImageBuffer<P, Vec<P::Subpixel>>) -> image::ImageBuffer<P, Vec<P::Subpixel>>;
Nov 04 06:02:24.873 INFO kablam!    |                         ^^^^^^^^^^^^
Nov 04 06:02:24.874 INFO kablam!    |
Nov 04 06:02:24.875 INFO kablam!    = note: #[warn(type_alias_bounds)] on by default
Nov 04 06:02:24.875 INFO kablam!    = help: the bound will not be checked when the type alias is used, and should be removed
Nov 04 06:02:24.876 INFO kablam! help: use fully disambiguated paths (i.e., `<T as Trait>::Assoc`) to refer to associated types in type aliases
Nov 04 06:02:24.876 INFO kablam!   --> src/filters.rs:21:70
Nov 04 06:02:24.877 INFO kablam!    |
Nov 04 06:02:24.878 INFO kablam! 21 | pub type ImageFilter<P: image::Pixel> = Fn(image::ImageBuffer<P, Vec<P::Subpixel>>) -> image::ImageBuffer<P, Vec<P::Subpixel>>;
Nov 04 06:02:24.878 INFO kablam!    |                                                                      ^^^^^^^^^^^
Nov 04 06:02:24.879 INFO kablam! help: use fully disambiguated paths (i.e., `<T as Trait>::Assoc`) to refer to associated types in type aliases
Nov 04 06:02:24.880 INFO kablam!   --> src/filters.rs:21:114
Nov 04 06:02:24.880 INFO kablam!    |
Nov 04 06:02:24.883 INFO kablam! 21 | pub type ImageFilter<P: image::Pixel> = Fn(image::ImageBuffer<P, Vec<P::Subpixel>>) -> image::ImageBuffer<P, Vec<P::Subpixel>>;
Nov 04 06:02:24.883 INFO kablam!    |                                                                                                                  ^^^^^^^^^^^
Nov 04 06:02:24.883 INFO kablam! 
Nov 04 06:02:24.952 INFO kablam! warning: unused variable: `carl2`
Nov 04 06:02:24.952 INFO kablam!    --> src/main.rs:110:9
Nov 04 06:02:24.952 INFO kablam!     |
Nov 04 06:02:24.952 INFO kablam! 110 |     let carl2 = & *(filters::gaussian_blur(7.0));
Nov 04 06:02:24.952 INFO kablam!     |         ^^^^^ help: consider using `_carl2` instead
Nov 04 06:02:24.952 INFO kablam!     |
Nov 04 06:02:24.954 INFO kablam!     = note: #[warn(unused_variables)] on by default
Nov 04 06:02:24.954 INFO kablam! 
Nov 04 06:02:24.977 INFO kablam! warning: bounds on generic parameters are not enforced in type aliases
Nov 04 06:02:24.977 INFO kablam!   --> src/filters.rs:21:25
Nov 04 06:02:24.977 INFO kablam!    |
Nov 04 06:02:24.977 INFO kablam! 21 | pub type ImageFilter<P: image::Pixel> = Fn(image::ImageBuffer<P, Vec<P::Subpixel>>) -> image::ImageBuffer<P, Vec<P::Subpixel>>;
Nov 04 06:02:24.977 INFO kablam!    |                         ^^^^^^^^^^^^
Nov 04 06:02:24.977 INFO kablam!    |
Nov 04 06:02:24.977 INFO kablam!    = note: #[warn(type_alias_bounds)] on by default
Nov 04 06:02:24.979 INFO kablam!    = help: the bound will not be checked when the type alias is used, and should be removed
Nov 04 06:02:24.979 INFO kablam! help: use fully disambiguated paths (i.e., `<T as Trait>::Assoc`) to refer to associated types in type aliases
Nov 04 06:02:24.979 INFO kablam!   --> src/filters.rs:21:70
Nov 04 06:02:24.979 INFO kablam!    |
Nov 04 06:02:24.979 INFO kablam! 21 | pub type ImageFilter<P: image::Pixel> = Fn(image::ImageBuffer<P, Vec<P::Subpixel>>) -> image::ImageBuffer<P, Vec<P::Subpixel>>;
Nov 04 06:02:24.979 INFO kablam!    |                                                                      ^^^^^^^^^^^
Nov 04 06:02:24.980 INFO kablam! help: use fully disambiguated paths (i.e., `<T as Trait>::Assoc`) to refer to associated types in type aliases
Nov 04 06:02:24.980 INFO kablam!   --> src/filters.rs:21:114
Nov 04 06:02:24.980 INFO kablam!    |
Nov 04 06:02:24.980 INFO kablam! 21 | pub type ImageFilter<P: image::Pixel> = Fn(image::ImageBuffer<P, Vec<P::Subpixel>>) -> image::ImageBuffer<P, Vec<P::Subpixel>>;
Nov 04 06:02:24.980 INFO kablam!    |                                                                                                                  ^^^^^^^^^^^
Nov 04 06:02:24.980 INFO kablam! 
Nov 04 06:02:25.039 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 10.48s
Nov 04 06:02:25.048 INFO kablam! su: No module specific data is present
Nov 04 06:02:26.387 INFO running `"docker" "rm" "-f" "d3871aa07a5cdb647af39167d8cceb42f87c5e8a859b933c7c148cd68a5a7109"`
Nov 04 06:02:26.659 INFO blam! d3871aa07a5cdb647af39167d8cceb42f87c5e8a859b933c7c148cd68a5a7109