Nov 06 23:08:20.031 INFO checking dbasedow/imgdiff against master#24e66c28980442a48d9458f1a4f9b76cc722dc8a for pr-55687
Nov 06 23:08:20.034 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 23:08:20.552 INFO blam! 847570a58ad793910213676433f98dc49b6aa19b4efb2dad8e72fb88aa5bf661
Nov 06 23:08:20.553 INFO running `"docker" "start" "-a" "847570a58ad793910213676433f98dc49b6aa19b4efb2dad8e72fb88aa5bf661"`
Nov 06 23:08:21.636 INFO kablam! usermod: no changes
Nov 06 23:08:21.832 INFO kablam!     Checking jpeg-decoder v0.1.14
Nov 06 23:08:23.940 INFO kablam!     Checking image v0.18.0
Nov 06 23:08:29.656 INFO kablam!     Checking imgdiff v0.1.0 (/source)
Nov 06 23:08:31.496 INFO kablam! warning: unused variable: `left`
Nov 06 23:08:31.496 INFO kablam!   --> src/main.rs:20:12
Nov 06 23:08:31.496 INFO kablam!    |
Nov 06 23:08:31.496 INFO kablam! 20 | fn diff_bw(left: &[u8], right: &[u8]) -> u8 {
Nov 06 23:08:31.496 INFO kablam!    |            ^^^^ help: consider using `_left` instead
Nov 06 23:08:31.496 INFO kablam!    |
Nov 06 23:08:31.496 INFO kablam!    = note: #[warn(unused_variables)] on by default
Nov 06 23:08:31.496 INFO kablam! 
Nov 06 23:08:31.496 INFO kablam! warning: unused variable: `right`
Nov 06 23:08:31.496 INFO kablam!   --> src/main.rs:20:25
Nov 06 23:08:31.496 INFO kablam!    |
Nov 06 23:08:31.496 INFO kablam! 20 | fn diff_bw(left: &[u8], right: &[u8]) -> u8 {
Nov 06 23:08:31.496 INFO kablam!    |                         ^^^^^ help: consider using `_right` instead
Nov 06 23:08:31.496 INFO kablam! 
Nov 06 23:08:31.524 INFO kablam! warning: function is never used: `diff_bw`
Nov 06 23:08:31.524 INFO kablam!   --> src/main.rs:20:1
Nov 06 23:08:31.524 INFO kablam!    |
Nov 06 23:08:31.524 INFO kablam! 20 | fn diff_bw(left: &[u8], right: &[u8]) -> u8 {
Nov 06 23:08:31.524 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 06 23:08:31.524 INFO kablam!    |
Nov 06 23:08:31.524 INFO kablam!    = note: #[warn(dead_code)] on by default
Nov 06 23:08:31.524 INFO kablam! 
Nov 06 23:08:31.684 INFO kablam! warning: unused variable: `left`
Nov 06 23:08:31.684 INFO kablam!   --> src/main.rs:20:12
Nov 06 23:08:31.684 INFO kablam!    |
Nov 06 23:08:31.684 INFO kablam! 20 | fn diff_bw(left: &[u8], right: &[u8]) -> u8 {
Nov 06 23:08:31.684 INFO kablam!    |            ^^^^ help: consider using `_left` instead
Nov 06 23:08:31.684 INFO kablam!    |
Nov 06 23:08:31.684 INFO kablam!    = note: #[warn(unused_variables)] on by default
Nov 06 23:08:31.684 INFO kablam! 
Nov 06 23:08:31.684 INFO kablam! warning: unused variable: `right`
Nov 06 23:08:31.684 INFO kablam!   --> src/main.rs:20:25
Nov 06 23:08:31.684 INFO kablam!    |
Nov 06 23:08:31.684 INFO kablam! 20 | fn diff_bw(left: &[u8], right: &[u8]) -> u8 {
Nov 06 23:08:31.684 INFO kablam!    |                         ^^^^^ help: consider using `_right` instead
Nov 06 23:08:31.684 INFO kablam! 
Nov 06 23:08:31.704 INFO kablam! warning: function is never used: `diff_bw`
Nov 06 23:08:31.704 INFO kablam!   --> src/main.rs:20:1
Nov 06 23:08:31.704 INFO kablam!    |
Nov 06 23:08:31.704 INFO kablam! 20 | fn diff_bw(left: &[u8], right: &[u8]) -> u8 {
Nov 06 23:08:31.704 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 06 23:08:31.704 INFO kablam!    |
Nov 06 23:08:31.704 INFO kablam!    = note: #[warn(dead_code)] on by default
Nov 06 23:08:31.704 INFO kablam! 
Nov 06 23:08:31.740 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 10.07s
Nov 06 23:08:31.756 INFO kablam! su: No module specific data is present
Nov 06 23:08:32.490 INFO running `"docker" "rm" "-f" "847570a58ad793910213676433f98dc49b6aa19b4efb2dad8e72fb88aa5bf661"`
Nov 06 23:08:32.780 INFO blam! 847570a58ad793910213676433f98dc49b6aa19b4efb2dad8e72fb88aa5bf661