Nov 04 02:42:43.007 INFO checking minauteur/io-png against master#2ad8c7b3502616aff142a4640cce911c6c2c5463 for pr-55655
Nov 04 02:42:43.007 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55655/worker-4/master#2ad8c7b3502616aff142a4640cce911c6c2c5463:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-4/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 02:42:43.344 INFO blam! 75eaba3d8cd3b2c8f4560bfaf8c588c8f8b04857ff7a6fb696b67b59a10d3eda
Nov 04 02:42:43.345 INFO running `"docker" "start" "-a" "75eaba3d8cd3b2c8f4560bfaf8c588c8f8b04857ff7a6fb696b67b59a10d3eda"`
Nov 04 02:42:43.988 INFO kablam! usermod: no changes
Nov 04 02:42:44.159 INFO kablam!     Checking bytes v0.3.0
Nov 04 02:42:44.166 INFO kablam!     Checking slab v0.1.3
Nov 04 02:42:44.167 INFO kablam!     Checking net2 v0.2.31
Nov 04 02:42:44.167 INFO kablam!     Checking filetime v0.1.15
Nov 04 02:42:44.167 INFO kablam!     Checking inotify v0.3.0
Nov 04 02:42:44.167 INFO kablam!     Checking nix v0.5.1
Nov 04 02:42:44.167 INFO kablam!     Checking rayon-core v1.4.0
Nov 04 02:42:45.191 INFO kablam!     Checking miow v0.1.5
Nov 04 02:42:46.512 INFO kablam!     Checking rayon v1.0.0
Nov 04 02:42:48.669 INFO kablam!     Checking mio v0.5.1
Nov 04 02:42:50.351 INFO kablam!     Checking notify v4.0.3
Nov 04 02:42:51.045 INFO kablam!     Checking jpeg-decoder v0.1.14
Nov 04 02:42:52.419 INFO kablam!     Checking image v0.18.0
Nov 04 02:42:57.191 INFO kablam!     Checking io-png v0.1.0 (/source)
Nov 04 02:42:59.443 INFO kablam! warning: unused import: `std::path::Path`
Nov 04 02:42:59.443 INFO kablam!  --> src/main.rs:5:5
Nov 04 02:42:59.443 INFO kablam!   |
Nov 04 02:42:59.443 INFO kablam! 5 | use std::path::Path;
Nov 04 02:42:59.443 INFO kablam!   |     ^^^^^^^^^^^^^^^
Nov 04 02:42:59.443 INFO kablam!   |
Nov 04 02:42:59.443 INFO kablam!   = note: #[warn(unused_imports)] on by default
Nov 04 02:42:59.443 INFO kablam! 
Nov 04 02:42:59.443 INFO kablam! warning: unused imports: `BufWriter`, `Write`
Nov 04 02:42:59.443 INFO kablam!  --> src/main.rs:8:21
Nov 04 02:42:59.443 INFO kablam!   |
Nov 04 02:42:59.443 INFO kablam! 8 | use std::io::{Read, Write, BufReader, BufWriter};
Nov 04 02:42:59.443 INFO kablam!   |                     ^^^^^             ^^^^^^^^^
Nov 04 02:42:59.443 INFO kablam! 
Nov 04 02:42:59.443 INFO kablam! warning: unused import: `std::ffi::OsStr`
Nov 04 02:42:59.443 INFO kablam!  --> src/main.rs:9:5
Nov 04 02:42:59.443 INFO kablam!   |
Nov 04 02:42:59.443 INFO kablam! 9 | use std::ffi::OsStr;
Nov 04 02:42:59.443 INFO kablam!   |     ^^^^^^^^^^^^^^^
Nov 04 02:42:59.443 INFO kablam! 
Nov 04 02:42:59.443 INFO kablam! warning: unused import: `image::png`
Nov 04 02:42:59.443 INFO kablam!   --> src/main.rs:12:5
Nov 04 02:42:59.443 INFO kablam!    |
Nov 04 02:42:59.443 INFO kablam! 12 | use image::png;
Nov 04 02:42:59.443 INFO kablam!    |     ^^^^^^^^^^
Nov 04 02:42:59.443 INFO kablam! 
Nov 04 02:42:59.443 INFO kablam! warning: unused import: `image::gif::Encoder`
Nov 04 02:42:59.443 INFO kablam!   --> src/main.rs:13:5
Nov 04 02:42:59.443 INFO kablam!    |
Nov 04 02:42:59.443 INFO kablam! 13 | use image::gif::Encoder;
Nov 04 02:42:59.443 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^
Nov 04 02:42:59.443 INFO kablam! 
Nov 04 02:42:59.443 INFO kablam! warning: unused imports: `ImageBuffer`, `Rgb`, `save_buffer`
Nov 04 02:42:59.443 INFO kablam!   --> src/main.rs:14:13
Nov 04 02:42:59.443 INFO kablam!    |
Nov 04 02:42:59.443 INFO kablam! 14 | use image::{save_buffer, ImageBuffer, ColorType, Rgb};
Nov 04 02:42:59.443 INFO kablam!    |             ^^^^^^^^^^^  ^^^^^^^^^^^             ^^^
Nov 04 02:42:59.443 INFO kablam! 
Nov 04 02:42:59.463 INFO kablam! warning: unused import: `std::path::Path`
Nov 04 02:42:59.463 INFO kablam!  --> src/main.rs:5:5
Nov 04 02:42:59.463 INFO kablam!   |
Nov 04 02:42:59.463 INFO kablam! 5 | use std::path::Path;
Nov 04 02:42:59.463 INFO kablam!   |     ^^^^^^^^^^^^^^^
Nov 04 02:42:59.463 INFO kablam!   |
Nov 04 02:42:59.463 INFO kablam!   = note: #[warn(unused_imports)] on by default
Nov 04 02:42:59.463 INFO kablam! 
Nov 04 02:42:59.463 INFO kablam! warning: unused imports: `BufWriter`, `Write`
Nov 04 02:42:59.463 INFO kablam!  --> src/main.rs:8:21
Nov 04 02:42:59.463 INFO kablam!   |
Nov 04 02:42:59.463 INFO kablam! 8 | use std::io::{Read, Write, BufReader, BufWriter};
Nov 04 02:42:59.463 INFO kablam!   |                     ^^^^^             ^^^^^^^^^
Nov 04 02:42:59.463 INFO kablam! 
Nov 04 02:42:59.463 INFO kablam! warning: unused import: `std::ffi::OsStr`
Nov 04 02:42:59.463 INFO kablam!  --> src/main.rs:9:5
Nov 04 02:42:59.463 INFO kablam!   |
Nov 04 02:42:59.463 INFO kablam! 9 | use std::ffi::OsStr;
Nov 04 02:42:59.463 INFO kablam!   |     ^^^^^^^^^^^^^^^
Nov 04 02:42:59.463 INFO kablam! 
Nov 04 02:42:59.463 INFO kablam! warning: unused import: `image::png`
Nov 04 02:42:59.463 INFO kablam!   --> src/main.rs:12:5
Nov 04 02:42:59.463 INFO kablam!    |
Nov 04 02:42:59.463 INFO kablam! 12 | use image::png;
Nov 04 02:42:59.463 INFO kablam!    |     ^^^^^^^^^^
Nov 04 02:42:59.463 INFO kablam! 
Nov 04 02:42:59.463 INFO kablam! warning: unused import: `image::gif::Encoder`
Nov 04 02:42:59.463 INFO kablam!   --> src/main.rs:13:5
Nov 04 02:42:59.463 INFO kablam!    |
Nov 04 02:42:59.463 INFO kablam! 13 | use image::gif::Encoder;
Nov 04 02:42:59.463 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^
Nov 04 02:42:59.463 INFO kablam! 
Nov 04 02:42:59.463 INFO kablam! warning: unused imports: `ImageBuffer`, `Rgb`, `save_buffer`
Nov 04 02:42:59.463 INFO kablam!   --> src/main.rs:14:13
Nov 04 02:42:59.463 INFO kablam!    |
Nov 04 02:42:59.463 INFO kablam! 14 | use image::{save_buffer, ImageBuffer, ColorType, Rgb};
Nov 04 02:42:59.463 INFO kablam!    |             ^^^^^^^^^^^  ^^^^^^^^^^^             ^^^
Nov 04 02:42:59.463 INFO kablam! 
Nov 04 02:42:59.587 INFO kablam! warning: constant item is never used: `WIDTH`
Nov 04 02:42:59.587 INFO kablam!   --> src/main.rs:21:1
Nov 04 02:42:59.587 INFO kablam!    |
Nov 04 02:42:59.587 INFO kablam! 21 | const WIDTH: u32 = 100;
Nov 04 02:42:59.587 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^
Nov 04 02:42:59.587 INFO kablam!    |
Nov 04 02:42:59.587 INFO kablam!    = note: #[warn(dead_code)] on by default
Nov 04 02:42:59.587 INFO kablam! 
Nov 04 02:42:59.587 INFO kablam! warning: constant item is never used: `HEIGHT`
Nov 04 02:42:59.587 INFO kablam!   --> src/main.rs:22:1
Nov 04 02:42:59.587 INFO kablam!    |
Nov 04 02:42:59.587 INFO kablam! 22 | const HEIGHT:u32 = 100;
Nov 04 02:42:59.587 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^
Nov 04 02:42:59.587 INFO kablam! 
Nov 04 02:42:59.599 INFO kablam! warning: constant item is never used: `WIDTH`
Nov 04 02:42:59.599 INFO kablam!   --> src/main.rs:21:1
Nov 04 02:42:59.599 INFO kablam!    |
Nov 04 02:42:59.599 INFO kablam! 21 | const WIDTH: u32 = 100;
Nov 04 02:42:59.599 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^
Nov 04 02:42:59.599 INFO kablam!    |
Nov 04 02:42:59.599 INFO kablam!    = note: #[warn(dead_code)] on by default
Nov 04 02:42:59.599 INFO kablam! 
Nov 04 02:42:59.599 INFO kablam! warning: constant item is never used: `HEIGHT`
Nov 04 02:42:59.599 INFO kablam!   --> src/main.rs:22:1
Nov 04 02:42:59.599 INFO kablam!    |
Nov 04 02:42:59.599 INFO kablam! 22 | const HEIGHT:u32 = 100;
Nov 04 02:42:59.599 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^
Nov 04 02:42:59.599 INFO kablam! 
Nov 04 02:42:59.635 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 15.62s
Nov 04 02:42:59.643 INFO kablam! su: No module specific data is present
Nov 04 02:43:00.515 INFO running `"docker" "rm" "-f" "75eaba3d8cd3b2c8f4560bfaf8c588c8f8b04857ff7a6fb696b67b59a10d3eda"`
Nov 04 02:43:00.872 INFO blam! 75eaba3d8cd3b2c8f4560bfaf8c588c8f8b04857ff7a6fb696b67b59a10d3eda