Nov 01 00:20:12.263 INFO checking mwalczyk/gray_code_rs against master#05812fa8c588473f03e3fa7cf59cd84f4f37c715 for pr-55538
Nov 01 00:20:12.264 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55538/worker-0/master#05812fa8c588473f03e3fa7cf59cd84f4f37c715:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-0/pr-55538/master#05812fa8c588473f03e3fa7cf59cd84f4f37c715:/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 +05812fa8c588473f03e3fa7cf59cd84f4f37c715-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 00:20:12.744 INFO blam! 16c01e283abc555147e402db82d5402f7fb9c735906c89505a291cb4d49576fc
Nov 01 00:20:12.746 INFO running `"docker" "start" "-a" "16c01e283abc555147e402db82d5402f7fb9c735906c89505a291cb4d49576fc"`
Nov 01 00:20:14.484 INFO kablam! usermod: no changes
Nov 01 00:20:14.720 INFO kablam!     Checking either v1.3.0
Nov 01 00:20:14.720 INFO kablam!     Checking bitflags v1.0.0
Nov 01 00:20:14.744 INFO kablam!     Checking num-bigint v0.1.40
Nov 01 00:20:15.306 INFO kablam!     Checking png v0.11.0
Nov 01 00:20:15.574 INFO kablam!     Checking coco v0.1.1
Nov 01 00:20:17.164 INFO kablam!     Checking rayon-core v1.2.1
Nov 01 00:20:18.401 INFO kablam!     Checking rayon v0.8.2
Nov 01 00:20:18.928 INFO kablam!     Checking num-rational v0.1.39
Nov 01 00:20:19.749 INFO kablam!     Checking num v0.1.40
Nov 01 00:20:22.180 INFO kablam!     Checking jpeg-decoder v0.1.13
Nov 01 00:20:23.651 INFO kablam!     Checking image v0.17.0
Nov 01 00:20:29.012 INFO kablam!     Checking rust-test v0.1.0 (/source)
Nov 01 00:20:30.284 INFO kablam! warning: unused variable: `orientation`
Nov 01 00:20:30.284 INFO kablam!   --> src/main.rs:31:9
Nov 01 00:20:30.284 INFO kablam!    |
Nov 01 00:20:30.284 INFO kablam! 31 |     let orientation = length;
Nov 01 00:20:30.292 INFO kablam!    |         ^^^^^^^^^^^ help: consider using `_orientation` instead
Nov 01 00:20:30.292 INFO kablam!    |
Nov 01 00:20:30.292 INFO kablam!    = note: #[warn(unused_variables)] on by default
Nov 01 00:20:30.292 INFO kablam! 
Nov 01 00:20:30.292 INFO kablam! warning: unused variable: `y`
Nov 01 00:20:30.292 INFO kablam!   --> src/main.rs:41:17
Nov 01 00:20:30.292 INFO kablam!    |
Nov 01 00:20:30.292 INFO kablam! 41 |         for (x, y, pixel) in image_buffer.enumerate_pixels_mut() {
Nov 01 00:20:30.292 INFO kablam!    |                 ^ help: consider using `_y` instead
Nov 01 00:20:30.292 INFO kablam! 
Nov 01 00:20:30.292 INFO kablam! warning: variant is never constructed: `HORIZONTAL`
Nov 01 00:20:30.292 INFO kablam!  --> src/main.rs:8:5
Nov 01 00:20:30.292 INFO kablam!   |
Nov 01 00:20:30.292 INFO kablam! 8 |     HORIZONTAL
Nov 01 00:20:30.292 INFO kablam!   |     ^^^^^^^^^^
Nov 01 00:20:30.292 INFO kablam!   |
Nov 01 00:20:30.292 INFO kablam!   = note: #[warn(dead_code)] on by default
Nov 01 00:20:30.292 INFO kablam! 
Nov 01 00:20:30.309 INFO kablam! warning: unused variable: `orientation`
Nov 01 00:20:30.312 INFO kablam!   --> src/main.rs:31:9
Nov 01 00:20:30.312 INFO kablam!    |
Nov 01 00:20:30.312 INFO kablam! 31 |     let orientation = length;
Nov 01 00:20:30.312 INFO kablam!    |         ^^^^^^^^^^^ help: consider using `_orientation` instead
Nov 01 00:20:30.312 INFO kablam!    |
Nov 01 00:20:30.312 INFO kablam!    = note: #[warn(unused_variables)] on by default
Nov 01 00:20:30.312 INFO kablam! 
Nov 01 00:20:30.312 INFO kablam! warning: unused variable: `y`
Nov 01 00:20:30.312 INFO kablam!   --> src/main.rs:41:17
Nov 01 00:20:30.312 INFO kablam!    |
Nov 01 00:20:30.312 INFO kablam! 41 |         for (x, y, pixel) in image_buffer.enumerate_pixels_mut() {
Nov 01 00:20:30.312 INFO kablam!    |                 ^ help: consider using `_y` instead
Nov 01 00:20:30.312 INFO kablam! 
Nov 01 00:20:30.360 INFO kablam! warning: variant is never constructed: `HORIZONTAL`
Nov 01 00:20:30.360 INFO kablam!  --> src/main.rs:8:5
Nov 01 00:20:30.360 INFO kablam!   |
Nov 01 00:20:30.360 INFO kablam! 8 |     HORIZONTAL
Nov 01 00:20:30.360 INFO kablam!   |     ^^^^^^^^^^
Nov 01 00:20:30.360 INFO kablam!   |
Nov 01 00:20:30.360 INFO kablam!   = note: #[warn(dead_code)] on by default
Nov 01 00:20:30.360 INFO kablam! 
Nov 01 00:20:30.416 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 15.88s
Nov 01 00:20:30.424 INFO kablam! su: No module specific data is present
Nov 01 00:20:31.620 INFO running `"docker" "rm" "-f" "16c01e283abc555147e402db82d5402f7fb9c735906c89505a291cb4d49576fc"`
Nov 01 00:20:32.072 INFO blam! 16c01e283abc555147e402db82d5402f7fb9c735906c89505a291cb4d49576fc