Oct 27 01:12:51.892 INFO checking m-g-dev/fbsep against master#155510e377ae2a8d8ee0dad1a5f809c9062a5526 for pr-55192-2
Oct 27 01:12:51.892 INFO running `"docker" "create" "-v" "/mnt/big/crater/./work/local/target-dirs/pr-55192-2/worker-7/master#155510e377ae2a8d8ee0dad1a5f809c9062a5526:/target:rw,Z" "-v" "/mnt/big/crater/./work/local/test-source/worker-7/pr-55192-2/master#155510e377ae2a8d8ee0dad1a5f809c9062a5526:/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 +155510e377ae2a8d8ee0dad1a5f809c9062a5526-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 27 01:12:52.404 INFO blam! 040b9d2637edb9527e5e128f99b0d978b114e02ba962dafe62ee358af5b05281
Oct 27 01:12:52.415 INFO running `"docker" "start" "-a" "040b9d2637edb9527e5e128f99b0d978b114e02ba962dafe62ee358af5b05281"`
Oct 27 01:12:53.563 INFO kablam! usermod: no changes
Oct 27 01:12:53.623 INFO kablam!     Checking fbsep v0.1.0 (/source)
Oct 27 01:12:54.207 INFO kablam! warning: unused variable: `greyscale`
Oct 27 01:12:54.207 INFO kablam!  --> src/lib.rs:1:21
Oct 27 01:12:54.207 INFO kablam!   |
Oct 27 01:12:54.207 INFO kablam! 1 | pub fn binarization(greyscale: &[u8]) -> i32 {
Oct 27 01:12:54.207 INFO kablam!   |                     ^^^^^^^^^ help: consider using `_greyscale` instead
Oct 27 01:12:54.207 INFO kablam!   |
Oct 27 01:12:54.207 INFO kablam!   = note: #[warn(unused_variables)] on by default
Oct 27 01:12:54.207 INFO kablam! 
Oct 27 01:12:54.400 INFO kablam! warning: unused variable: `greyscale`
Oct 27 01:12:54.400 INFO kablam!  --> src/lib.rs:1:21
Oct 27 01:12:54.401 INFO kablam!   |
Oct 27 01:12:54.401 INFO kablam! 1 | pub fn binarization(greyscale: &[u8]) -> i32 {
Oct 27 01:12:54.402 INFO kablam!   |                     ^^^^^^^^^ help: consider using `_greyscale` instead
Oct 27 01:12:54.402 INFO kablam!   |
Oct 27 01:12:54.402 INFO kablam!   = note: #[warn(unused_variables)] on by default
Oct 27 01:12:54.402 INFO kablam! 
Oct 27 01:12:54.403 INFO kablam! warning: function is never used: `a`
Oct 27 01:12:54.403 INFO kablam!  --> src/lib.rs:9:5
Oct 27 01:12:54.403 INFO kablam!   |
Oct 27 01:12:54.403 INFO kablam! 9 |     fn a() {
Oct 27 01:12:54.403 INFO kablam!   |     ^^^^^^
Oct 27 01:12:54.403 INFO kablam!   |
Oct 27 01:12:54.403 INFO kablam!   = note: #[warn(dead_code)] on by default
Oct 27 01:12:54.403 INFO kablam! 
Oct 27 01:12:54.435 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 0.84s
Oct 27 01:12:54.438 INFO kablam! su: No module specific data is present
Oct 27 01:12:55.914 INFO running `"docker" "rm" "-f" "040b9d2637edb9527e5e128f99b0d978b114e02ba962dafe62ee358af5b05281"`
Oct 27 01:12:56.231 INFO blam! 040b9d2637edb9527e5e128f99b0d978b114e02ba962dafe62ee358af5b05281