Nov 06 17:40:03.445 INFO checking minauteur/io-png against master#24e66c28980442a48d9458f1a4f9b76cc722dc8a for pr-55687
Nov 06 17:40:03.445 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55687/worker-2/master#24e66c28980442a48d9458f1a4f9b76cc722dc8a:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-2/pr-55687/master#24e66c28980442a48d9458f1a4f9b76cc722dc8a:/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 +24e66c28980442a48d9458f1a4f9b76cc722dc8a-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 06 17:40:03.998 INFO blam! 9ea55a914db3a41dfdb7d379ecebe60cef379eb5152ebbc6f00a3c75c76949e7
Nov 06 17:40:04.000 INFO running `"docker" "start" "-a" "9ea55a914db3a41dfdb7d379ecebe60cef379eb5152ebbc6f00a3c75c76949e7"`
Nov 06 17:40:05.631 INFO kablam! usermod: no changes
Nov 06 17:40:05.892 INFO kablam!     Checking net2 v0.2.31
Nov 06 17:40:05.896 INFO kablam!     Checking inotify v0.3.0
Nov 06 17:40:05.897 INFO kablam!     Checking nix v0.5.1
Nov 06 17:40:05.928 INFO kablam!     Checking image v0.18.0
Nov 06 17:40:07.296 INFO kablam!     Checking miow v0.1.5
Nov 06 17:40:11.344 INFO kablam!     Checking mio v0.5.1
Nov 06 17:40:13.173 INFO kablam!     Checking notify v4.0.3
Nov 06 17:40:14.632 INFO kablam!     Checking io-png v0.1.0 (/source)
Nov 06 17:40:15.985 INFO kablam! warning: unused import: `std::path::Path`
Nov 06 17:40:15.985 INFO kablam!  --> src/main.rs:5:5
Nov 06 17:40:15.985 INFO kablam!   |
Nov 06 17:40:15.986 INFO kablam! 5 | use std::path::Path;
Nov 06 17:40:15.986 INFO kablam!   |     ^^^^^^^^^^^^^^^
Nov 06 17:40:15.986 INFO kablam!   |
Nov 06 17:40:15.987 INFO kablam!   = note: #[warn(unused_imports)] on by default
Nov 06 17:40:15.987 INFO kablam! 
Nov 06 17:40:15.987 INFO kablam! warning: unused imports: `BufWriter`, `Write`
Nov 06 17:40:15.988 INFO kablam!  --> src/main.rs:8:21
Nov 06 17:40:15.988 INFO kablam!   |
Nov 06 17:40:15.988 INFO kablam! 8 | use std::io::{Read, Write, BufReader, BufWriter};
Nov 06 17:40:15.989 INFO kablam!   |                     ^^^^^             ^^^^^^^^^
Nov 06 17:40:15.989 INFO kablam! 
Nov 06 17:40:15.989 INFO kablam! warning: unused import: `std::ffi::OsStr`
Nov 06 17:40:15.989 INFO kablam!  --> src/main.rs:9:5
Nov 06 17:40:15.990 INFO kablam!   |
Nov 06 17:40:15.990 INFO kablam! 9 | use std::ffi::OsStr;
Nov 06 17:40:15.990 INFO kablam!   |     ^^^^^^^^^^^^^^^
Nov 06 17:40:15.990 INFO kablam! 
Nov 06 17:40:15.991 INFO kablam! warning: unused import: `image::png`
Nov 06 17:40:15.991 INFO kablam!   --> src/main.rs:12:5
Nov 06 17:40:15.991 INFO kablam!    |
Nov 06 17:40:15.991 INFO kablam! 12 | use image::png;
Nov 06 17:40:15.992 INFO kablam!    |     ^^^^^^^^^^
Nov 06 17:40:15.992 INFO kablam! 
Nov 06 17:40:15.992 INFO kablam! warning: unused import: `image::gif::Encoder`
Nov 06 17:40:15.992 INFO kablam!   --> src/main.rs:13:5
Nov 06 17:40:15.993 INFO kablam!    |
Nov 06 17:40:15.993 INFO kablam! 13 | use image::gif::Encoder;
Nov 06 17:40:15.993 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^
Nov 06 17:40:15.993 INFO kablam! 
Nov 06 17:40:15.994 INFO kablam! warning: unused imports: `ImageBuffer`, `Rgb`, `save_buffer`
Nov 06 17:40:15.994 INFO kablam!   --> src/main.rs:14:13
Nov 06 17:40:15.994 INFO kablam!    |
Nov 06 17:40:15.994 INFO kablam! 14 | use image::{save_buffer, ImageBuffer, ColorType, Rgb};
Nov 06 17:40:15.995 INFO kablam!    |             ^^^^^^^^^^^  ^^^^^^^^^^^             ^^^
Nov 06 17:40:15.995 INFO kablam! 
Nov 06 17:40:15.995 INFO kablam! warning: unused import: `std::path::Path`
Nov 06 17:40:15.996 INFO kablam!  --> src/main.rs:5:5
Nov 06 17:40:15.996 INFO kablam!   |
Nov 06 17:40:15.996 INFO kablam! 5 | use std::path::Path;
Nov 06 17:40:15.996 INFO kablam!   |     ^^^^^^^^^^^^^^^
Nov 06 17:40:15.997 INFO kablam!   |
Nov 06 17:40:15.997 INFO kablam!   = note: #[warn(unused_imports)] on by default
Nov 06 17:40:15.997 INFO kablam! 
Nov 06 17:40:15.997 INFO kablam! warning: unused imports: `BufWriter`, `Write`
Nov 06 17:40:15.998 INFO kablam!  --> src/main.rs:8:21
Nov 06 17:40:15.998 INFO kablam!   |
Nov 06 17:40:15.998 INFO kablam! 8 | use std::io::{Read, Write, BufReader, BufWriter};
Nov 06 17:40:15.998 INFO kablam!   |                     ^^^^^             ^^^^^^^^^
Nov 06 17:40:15.999 INFO kablam! 
Nov 06 17:40:15.999 INFO kablam! warning: unused import: `std::ffi::OsStr`
Nov 06 17:40:15.999 INFO kablam!  --> src/main.rs:9:5
Nov 06 17:40:15.999 INFO kablam!   |
Nov 06 17:40:16.000 INFO kablam! 9 | use std::ffi::OsStr;
Nov 06 17:40:16.000 INFO kablam!   |     ^^^^^^^^^^^^^^^
Nov 06 17:40:16.004 INFO kablam! 
Nov 06 17:40:16.005 INFO kablam! warning: unused import: `image::png`
Nov 06 17:40:16.005 INFO kablam!   --> src/main.rs:12:5
Nov 06 17:40:16.005 INFO kablam!    |
Nov 06 17:40:16.005 INFO kablam! 12 | use image::png;
Nov 06 17:40:16.006 INFO kablam!    |     ^^^^^^^^^^
Nov 06 17:40:16.006 INFO kablam! 
Nov 06 17:40:16.006 INFO kablam! warning: unused import: `image::gif::Encoder`
Nov 06 17:40:16.006 INFO kablam!   --> src/main.rs:13:5
Nov 06 17:40:16.007 INFO kablam!    |
Nov 06 17:40:16.007 INFO kablam! 13 | use image::gif::Encoder;
Nov 06 17:40:16.007 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^
Nov 06 17:40:16.008 INFO kablam! 
Nov 06 17:40:16.008 INFO kablam! warning: unused imports: `ImageBuffer`, `Rgb`, `save_buffer`
Nov 06 17:40:16.008 INFO kablam!   --> src/main.rs:14:13
Nov 06 17:40:16.008 INFO kablam!    |
Nov 06 17:40:16.009 INFO kablam! 14 | use image::{save_buffer, ImageBuffer, ColorType, Rgb};
Nov 06 17:40:16.009 INFO kablam!    |             ^^^^^^^^^^^  ^^^^^^^^^^^             ^^^
Nov 06 17:40:16.009 INFO kablam! 
Nov 06 17:40:16.088 INFO kablam! warning: constant item is never used: `WIDTH`
Nov 06 17:40:16.088 INFO kablam!   --> src/main.rs:21:1
Nov 06 17:40:16.088 INFO kablam!    |
Nov 06 17:40:16.088 INFO kablam! 21 | const WIDTH: u32 = 100;
Nov 06 17:40:16.088 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^
Nov 06 17:40:16.088 INFO kablam!    |
Nov 06 17:40:16.088 INFO kablam!    = note: #[warn(dead_code)] on by default
Nov 06 17:40:16.088 INFO kablam! 
Nov 06 17:40:16.088 INFO kablam! warning: constant item is never used: `HEIGHT`
Nov 06 17:40:16.088 INFO kablam!   --> src/main.rs:22:1
Nov 06 17:40:16.088 INFO kablam!    |
Nov 06 17:40:16.088 INFO kablam! 22 | const HEIGHT:u32 = 100;
Nov 06 17:40:16.088 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^
Nov 06 17:40:16.088 INFO kablam! 
Nov 06 17:40:16.108 INFO kablam! warning: constant item is never used: `WIDTH`
Nov 06 17:40:16.108 INFO kablam!   --> src/main.rs:21:1
Nov 06 17:40:16.108 INFO kablam!    |
Nov 06 17:40:16.108 INFO kablam! 21 | const WIDTH: u32 = 100;
Nov 06 17:40:16.108 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^
Nov 06 17:40:16.108 INFO kablam!    |
Nov 06 17:40:16.108 INFO kablam!    = note: #[warn(dead_code)] on by default
Nov 06 17:40:16.108 INFO kablam! 
Nov 06 17:40:16.108 INFO kablam! warning: constant item is never used: `HEIGHT`
Nov 06 17:40:16.108 INFO kablam!   --> src/main.rs:22:1
Nov 06 17:40:16.108 INFO kablam!    |
Nov 06 17:40:16.108 INFO kablam! 22 | const HEIGHT:u32 = 100;
Nov 06 17:40:16.108 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^
Nov 06 17:40:16.108 INFO kablam! 
Nov 06 17:40:16.136 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 10.47s
Nov 06 17:40:16.136 INFO kablam! su: No module specific data is present
Nov 06 17:40:16.671 INFO running `"docker" "rm" "-f" "9ea55a914db3a41dfdb7d379ecebe60cef379eb5152ebbc6f00a3c75c76949e7"`
Nov 06 17:40:17.052 INFO blam! 9ea55a914db3a41dfdb7d379ecebe60cef379eb5152ebbc6f00a3c75c76949e7