Oct 12 18:03:27.961 INFO checking m-g-dev/fbsep against master#5af0bb83044c3fb43d59ad5f49ee5ae1a293901f for pr-54977
Oct 12 18:03:27.962 INFO running `"docker" "create" "-v" "/mnt/big/crater/./work/local/target-dirs/pr-54977/worker-6/master#5af0bb83044c3fb43d59ad5f49ee5ae1a293901f:/target:rw,Z" "-v" "/mnt/big/crater/./work/local/test-source/worker-6/pr-54977/master#5af0bb83044c3fb43d59ad5f49ee5ae1a293901f:/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 +5af0bb83044c3fb43d59ad5f49ee5ae1a293901f-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 12 18:03:28.466 INFO blam! bb1abed66e018e557c3c76df71455f1c4d86bc745e3ab8e1943858d968d05ee9
Oct 12 18:03:28.474 INFO running `"docker" "start" "-a" "bb1abed66e018e557c3c76df71455f1c4d86bc745e3ab8e1943858d968d05ee9"`
Oct 12 18:03:29.580 INFO kablam! usermod: no changes
Oct 12 18:03:29.644 INFO kablam!     Checking fbsep v0.1.0 (/source)
Oct 12 18:03:30.144 INFO kablam! warning: unused variable: `greyscale`
Oct 12 18:03:30.144 INFO kablam!  --> src/lib.rs:1:21
Oct 12 18:03:30.144 INFO kablam!   |
Oct 12 18:03:30.144 INFO kablam! 1 | pub fn binarization(greyscale: &[u8]) -> i32 {
Oct 12 18:03:30.144 INFO kablam!   |                     ^^^^^^^^^ help: consider using `_greyscale` instead
Oct 12 18:03:30.144 INFO kablam!   |
Oct 12 18:03:30.144 INFO kablam!   = note: #[warn(unused_variables)] on by default
Oct 12 18:03:30.144 INFO kablam! 
Oct 12 18:03:30.292 INFO kablam! warning: unused variable: `greyscale`
Oct 12 18:03:30.292 INFO kablam!  --> src/lib.rs:1:21
Oct 12 18:03:30.292 INFO kablam!   |
Oct 12 18:03:30.292 INFO kablam! 1 | pub fn binarization(greyscale: &[u8]) -> i32 {
Oct 12 18:03:30.292 INFO kablam!   |                     ^^^^^^^^^ help: consider using `_greyscale` instead
Oct 12 18:03:30.292 INFO kablam!   |
Oct 12 18:03:30.292 INFO kablam!   = note: #[warn(unused_variables)] on by default
Oct 12 18:03:30.292 INFO kablam! 
Oct 12 18:03:30.292 INFO kablam! warning: function is never used: `a`
Oct 12 18:03:30.292 INFO kablam!  --> src/lib.rs:9:5
Oct 12 18:03:30.292 INFO kablam!   |
Oct 12 18:03:30.292 INFO kablam! 9 |     fn a() {
Oct 12 18:03:30.292 INFO kablam!   |     ^^^^^^
Oct 12 18:03:30.292 INFO kablam!   |
Oct 12 18:03:30.292 INFO kablam!   = note: #[warn(dead_code)] on by default
Oct 12 18:03:30.292 INFO kablam! 
Oct 12 18:03:30.308 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 0.70s
Oct 12 18:03:30.310 INFO kablam! su: No module specific data is present
Oct 12 18:03:30.606 INFO running `"docker" "rm" "-f" "bb1abed66e018e557c3c76df71455f1c4d86bc745e3ab8e1943858d968d05ee9"`
Oct 12 18:03:30.727 INFO blam! bb1abed66e018e557c3c76df71455f1c4d86bc745e3ab8e1943858d968d05ee9