Oct 31 23:50:22.372 INFO checking noxecane/codechef against try#d7816399d50d407bbce1efe9dbadf8faaaf568fc for pr-55538
Oct 31 23:50:22.373 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55538/worker-4/try#d7816399d50d407bbce1efe9dbadf8faaaf568fc:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-4/pr-55538/try#d7816399d50d407bbce1efe9dbadf8faaaf568fc:/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 +d7816399d50d407bbce1efe9dbadf8faaaf568fc-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 31 23:50:22.641 INFO blam! c098c58a93ed5f1d1348169228cdd40deb708958749a5534fa07b69c570cc53b
Oct 31 23:50:22.646 INFO running `"docker" "start" "-a" "c098c58a93ed5f1d1348169228cdd40deb708958749a5534fa07b69c570cc53b"`
Oct 31 23:50:23.316 INFO kablam! usermod: no changes
Oct 31 23:50:23.377 INFO kablam!     Checking codechef v0.1.0 (/source)
Oct 31 23:50:23.620 INFO kablam! warning: unused variable: `grid`
Oct 31 23:50:23.620 INFO kablam!  --> src/main.rs:3:13
Oct 31 23:50:23.620 INFO kablam!   |
Oct 31 23:50:23.620 INFO kablam! 3 |     let mut grid = GRID_1.clone();
Oct 31 23:50:23.620 INFO kablam!   |             ^^^^ help: consider using `_grid` instead
Oct 31 23:50:23.620 INFO kablam!   |
Oct 31 23:50:23.620 INFO kablam!   = note: #[warn(unused_variables)] on by default
Oct 31 23:50:23.620 INFO kablam! 
Oct 31 23:50:23.620 INFO kablam! warning: variable does not need to be mutable
Oct 31 23:50:23.620 INFO kablam!  --> src/main.rs:3:9
Oct 31 23:50:23.620 INFO kablam!   |
Oct 31 23:50:23.620 INFO kablam! 3 |     let mut grid = GRID_1.clone();
Oct 31 23:50:23.620 INFO kablam!   |         ----^^^^
Oct 31 23:50:23.620 INFO kablam!   |         |
Oct 31 23:50:23.620 INFO kablam!   |         help: remove this `mut`
Oct 31 23:50:23.620 INFO kablam!   |
Oct 31 23:50:23.620 INFO kablam!   = note: #[warn(unused_mut)] on by default
Oct 31 23:50:23.620 INFO kablam! 
Oct 31 23:50:23.620 INFO kablam! warning: function is never used: `is_at_correct_position`
Oct 31 23:50:23.620 INFO kablam!  --> src/main.rs:6:1
Oct 31 23:50:23.620 INFO kablam!   |
Oct 31 23:50:23.620 INFO kablam! 6 | fn is_at_correct_position() {
Oct 31 23:50:23.620 INFO kablam!   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 31 23:50:23.620 INFO kablam!   |
Oct 31 23:50:23.620 INFO kablam!   = note: #[warn(dead_code)] on by default
Oct 31 23:50:23.620 INFO kablam! 
Oct 31 23:50:23.631 INFO kablam! warning: unused variable: `grid`
Oct 31 23:50:23.631 INFO kablam!  --> src/main.rs:3:13
Oct 31 23:50:23.631 INFO kablam!   |
Oct 31 23:50:23.631 INFO kablam! 3 |     let mut grid = GRID_1.clone();
Oct 31 23:50:23.631 INFO kablam!   |             ^^^^ help: consider using `_grid` instead
Oct 31 23:50:23.631 INFO kablam!   |
Oct 31 23:50:23.631 INFO kablam!   = note: #[warn(unused_variables)] on by default
Oct 31 23:50:23.631 INFO kablam! 
Oct 31 23:50:23.631 INFO kablam! warning: variable does not need to be mutable
Oct 31 23:50:23.631 INFO kablam!  --> src/main.rs:3:9
Oct 31 23:50:23.631 INFO kablam!   |
Oct 31 23:50:23.631 INFO kablam! 3 |     let mut grid = GRID_1.clone();
Oct 31 23:50:23.631 INFO kablam!   |         ----^^^^
Oct 31 23:50:23.631 INFO kablam!   |         |
Oct 31 23:50:23.631 INFO kablam!   |         help: remove this `mut`
Oct 31 23:50:23.631 INFO kablam!   |
Oct 31 23:50:23.631 INFO kablam!   = note: #[warn(unused_mut)] on by default
Oct 31 23:50:23.631 INFO kablam! 
Oct 31 23:50:23.631 INFO kablam! warning: function is never used: `is_at_correct_position`
Oct 31 23:50:23.631 INFO kablam!  --> src/main.rs:6:1
Oct 31 23:50:23.631 INFO kablam!   |
Oct 31 23:50:23.631 INFO kablam! 6 | fn is_at_correct_position() {
Oct 31 23:50:23.631 INFO kablam!   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 31 23:50:23.631 INFO kablam!   |
Oct 31 23:50:23.631 INFO kablam!   = note: #[warn(dead_code)] on by default
Oct 31 23:50:23.631 INFO kablam! 
Oct 31 23:50:23.647 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 0.29s
Oct 31 23:50:23.648 INFO kablam! su: No module specific data is present
Oct 31 23:50:24.026 INFO running `"docker" "rm" "-f" "c098c58a93ed5f1d1348169228cdd40deb708958749a5534fa07b69c570cc53b"`
Oct 31 23:50:24.145 INFO blam! c098c58a93ed5f1d1348169228cdd40deb708958749a5534fa07b69c570cc53b