Nov 01 04:11:34.874 INFO checking hemangandhi/ascii-cam against try#d7816399d50d407bbce1efe9dbadf8faaaf568fc for pr-55538
Nov 01 04:11:34.875 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55538/worker-4/try#d7816399d50d407bbce1efe9dbadf8faaaf568fc:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-4/pr-55538/try#d7816399d50d407bbce1efe9dbadf8faaaf568fc:/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 +d7816399d50d407bbce1efe9dbadf8faaaf568fc-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 01 04:11:35.382 INFO blam! fc8f522a74caca8240ed026d06437ecd8d0fb8e251c6230ba043d1430fe163fb
Nov 01 04:11:35.383 INFO running `"docker" "start" "-a" "fc8f522a74caca8240ed026d06437ecd8d0fb8e251c6230ba043d1430fe163fb"`
Nov 01 04:11:36.691 INFO kablam! usermod: no changes
Nov 01 04:11:36.836 INFO kablam!     Checking deflate v0.7.18
Nov 01 04:11:36.836 INFO kablam!     Checking num-iter v0.1.35
Nov 01 04:11:36.838 INFO kablam!     Checking num-rational v0.1.42
Nov 01 04:11:36.840 INFO kablam!    Compiling num-derive v0.2.0
Nov 01 04:11:36.840 INFO kablam!     Checking jpeg-decoder v0.1.14
Nov 01 04:11:41.425 INFO kablam!     Checking png v0.12.0
Nov 01 04:11:44.554 INFO kablam!     Checking image v0.19.0
Nov 01 04:11:50.116 INFO kablam!     Checking ascii-cam v0.1.0 (/source)
Nov 01 04:11:52.444 INFO kablam! warning: unused import: `std::fs`
Nov 01 04:11:52.444 INFO kablam!  --> src/main.rs:7:5
Nov 01 04:11:52.444 INFO kablam!   |
Nov 01 04:11:52.444 INFO kablam! 7 | use std::fs;
Nov 01 04:11:52.444 INFO kablam!   |     ^^^^^^^
Nov 01 04:11:52.452 INFO kablam!   |
Nov 01 04:11:52.452 INFO kablam!   = note: #[warn(unused_imports)] on by default
Nov 01 04:11:52.452 INFO kablam! 
Nov 01 04:11:52.452 INFO kablam! warning: unused import: `std::io::Write`
Nov 01 04:11:52.452 INFO kablam!  --> src/main.rs:8:5
Nov 01 04:11:52.452 INFO kablam!   |
Nov 01 04:11:52.453 INFO kablam! 8 | use std::io::Write;
Nov 01 04:11:52.453 INFO kablam!   |     ^^^^^^^^^^^^^^
Nov 01 04:11:52.453 INFO kablam! 
Nov 01 04:11:52.672 INFO kablam! warning: unused variable: `carl2`
Nov 01 04:11:52.673 INFO kablam!    --> src/main.rs:110:9
Nov 01 04:11:52.673 INFO kablam!     |
Nov 01 04:11:52.673 INFO kablam! 110 |     let carl2 = & *(filters::gaussian_blur(7.0));
Nov 01 04:11:52.673 INFO kablam!     |         ^^^^^ help: consider using `_carl2` instead
Nov 01 04:11:52.674 INFO kablam!     |
Nov 01 04:11:52.674 INFO kablam!     = note: #[warn(unused_variables)] on by default
Nov 01 04:11:52.674 INFO kablam! 
Nov 01 04:11:52.684 INFO kablam! warning: unused import: `std::fs`
Nov 01 04:11:52.684 INFO kablam!  --> src/main.rs:7:5
Nov 01 04:11:52.684 INFO kablam!   |
Nov 01 04:11:52.684 INFO kablam! 7 | use std::fs;
Nov 01 04:11:52.684 INFO kablam!   |     ^^^^^^^
Nov 01 04:11:52.684 INFO kablam!   |
Nov 01 04:11:52.685 INFO kablam!   = note: #[warn(unused_imports)] on by default
Nov 01 04:11:52.685 INFO kablam! 
Nov 01 04:11:52.685 INFO kablam! warning: unused import: `std::io::Write`
Nov 01 04:11:52.685 INFO kablam!  --> src/main.rs:8:5
Nov 01 04:11:52.685 INFO kablam!   |
Nov 01 04:11:52.685 INFO kablam! 8 | use std::io::Write;
Nov 01 04:11:52.686 INFO kablam!   |     ^^^^^^^^^^^^^^
Nov 01 04:11:52.686 INFO kablam! 
Nov 01 04:11:52.711 INFO kablam! warning: bounds on generic parameters are not enforced in type aliases
Nov 01 04:11:52.711 INFO kablam!   --> src/filters.rs:21:25
Nov 01 04:11:52.711 INFO kablam!    |
Nov 01 04:11:52.712 INFO kablam! 21 | pub type ImageFilter<P: image::Pixel> = Fn(image::ImageBuffer<P, Vec<P::Subpixel>>) -> image::ImageBuffer<P, Vec<P::Subpixel>>;
Nov 01 04:11:52.712 INFO kablam!    |                         ^^^^^^^^^^^^
Nov 01 04:11:52.712 INFO kablam!    |
Nov 01 04:11:52.712 INFO kablam!    = note: #[warn(type_alias_bounds)] on by default
Nov 01 04:11:52.713 INFO kablam!    = help: the bound will not be checked when the type alias is used, and should be removed
Nov 01 04:11:52.720 INFO kablam! help: use fully disambiguated paths (i.e., `<T as Trait>::Assoc`) to refer to associated types in type aliases
Nov 01 04:11:52.720 INFO kablam!   --> src/filters.rs:21:70
Nov 01 04:11:52.721 INFO kablam!    |
Nov 01 04:11:52.721 INFO kablam! 21 | pub type ImageFilter<P: image::Pixel> = Fn(image::ImageBuffer<P, Vec<P::Subpixel>>) -> image::ImageBuffer<P, Vec<P::Subpixel>>;
Nov 01 04:11:52.721 INFO kablam!    |                                                                      ^^^^^^^^^^^
Nov 01 04:11:52.721 INFO kablam! help: use fully disambiguated paths (i.e., `<T as Trait>::Assoc`) to refer to associated types in type aliases
Nov 01 04:11:52.721 INFO kablam!   --> src/filters.rs:21:114
Nov 01 04:11:52.722 INFO kablam!    |
Nov 01 04:11:52.722 INFO kablam! 21 | pub type ImageFilter<P: image::Pixel> = Fn(image::ImageBuffer<P, Vec<P::Subpixel>>) -> image::ImageBuffer<P, Vec<P::Subpixel>>;
Nov 01 04:11:52.722 INFO kablam!    |                                                                                                                  ^^^^^^^^^^^
Nov 01 04:11:52.722 INFO kablam! 
Nov 01 04:11:52.881 INFO kablam! warning: unused variable: `carl2`
Nov 01 04:11:52.881 INFO kablam!    --> src/main.rs:110:9
Nov 01 04:11:52.881 INFO kablam!     |
Nov 01 04:11:52.881 INFO kablam! 110 |     let carl2 = & *(filters::gaussian_blur(7.0));
Nov 01 04:11:52.881 INFO kablam!     |         ^^^^^ help: consider using `_carl2` instead
Nov 01 04:11:52.881 INFO kablam!     |
Nov 01 04:11:52.881 INFO kablam!     = note: #[warn(unused_variables)] on by default
Nov 01 04:11:52.881 INFO kablam! 
Nov 01 04:11:52.914 INFO kablam! warning: bounds on generic parameters are not enforced in type aliases
Nov 01 04:11:52.914 INFO kablam!   --> src/filters.rs:21:25
Nov 01 04:11:52.914 INFO kablam!    |
Nov 01 04:11:52.914 INFO kablam! 21 | pub type ImageFilter<P: image::Pixel> = Fn(image::ImageBuffer<P, Vec<P::Subpixel>>) -> image::ImageBuffer<P, Vec<P::Subpixel>>;
Nov 01 04:11:52.914 INFO kablam!    |                         ^^^^^^^^^^^^
Nov 01 04:11:52.914 INFO kablam!    |
Nov 01 04:11:52.914 INFO kablam!    = note: #[warn(type_alias_bounds)] on by default
Nov 01 04:11:52.914 INFO kablam!    = help: the bound will not be checked when the type alias is used, and should be removed
Nov 01 04:11:52.914 INFO kablam! help: use fully disambiguated paths (i.e., `<T as Trait>::Assoc`) to refer to associated types in type aliases
Nov 01 04:11:52.914 INFO kablam!   --> src/filters.rs:21:70
Nov 01 04:11:52.914 INFO kablam!    |
Nov 01 04:11:52.914 INFO kablam! 21 | pub type ImageFilter<P: image::Pixel> = Fn(image::ImageBuffer<P, Vec<P::Subpixel>>) -> image::ImageBuffer<P, Vec<P::Subpixel>>;
Nov 01 04:11:52.914 INFO kablam!    |                                                                      ^^^^^^^^^^^
Nov 01 04:11:52.914 INFO kablam! help: use fully disambiguated paths (i.e., `<T as Trait>::Assoc`) to refer to associated types in type aliases
Nov 01 04:11:52.914 INFO kablam!   --> src/filters.rs:21:114
Nov 01 04:11:52.914 INFO kablam!    |
Nov 01 04:11:52.914 INFO kablam! 21 | pub type ImageFilter<P: image::Pixel> = Fn(image::ImageBuffer<P, Vec<P::Subpixel>>) -> image::ImageBuffer<P, Vec<P::Subpixel>>;
Nov 01 04:11:52.914 INFO kablam!    |                                                                                                                  ^^^^^^^^^^^
Nov 01 04:11:52.914 INFO kablam! 
Nov 01 04:11:52.948 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 16.23s
Nov 01 04:11:52.954 INFO kablam! su: No module specific data is present
Nov 01 04:11:54.246 INFO running `"docker" "rm" "-f" "fc8f522a74caca8240ed026d06437ecd8d0fb8e251c6230ba043d1430fe163fb"`
Nov 01 04:11:54.584 INFO blam! fc8f522a74caca8240ed026d06437ecd8d0fb8e251c6230ba043d1430fe163fb