Dec 04 13:04:07.210 INFO checking noxecane/codechef against master#c8ae2de8363be088604ffa2ccba84ff7ad7250bc for pr-56481
Dec 04 13:04:07.210 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56481/worker-7/master#c8ae2de8363be088604ffa2ccba84ff7ad7250bc:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-7/pr-56481/master#c8ae2de8363be088604ffa2ccba84ff7ad7250bc:/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 +c8ae2de8363be088604ffa2ccba84ff7ad7250bc-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"`
Dec 04 13:04:07.457 INFO [stdout] 9181424b88287ada1d3a4e9b92bb940a82acccdf8a3580481ed5aa2bcbf09ee1
Dec 04 13:04:07.459 INFO running `"docker" "start" "-a" "9181424b88287ada1d3a4e9b92bb940a82acccdf8a3580481ed5aa2bcbf09ee1"`
Dec 04 13:04:07.913 INFO [stderr] usermod: no changes
Dec 04 13:04:07.931 INFO [stderr]     Checking codechef v0.1.0 (/source)
Dec 04 13:04:08.134 INFO [stderr] warning: unused variable: `grid`
Dec 04 13:04:08.134 INFO [stderr]  --> src/main.rs:3:13
Dec 04 13:04:08.134 INFO [stderr]   |
Dec 04 13:04:08.134 INFO [stderr] 3 |     let mut grid = GRID_1.clone();
Dec 04 13:04:08.134 INFO [stderr]   |             ^^^^ help: consider using `_grid` instead
Dec 04 13:04:08.134 INFO [stderr]   |
Dec 04 13:04:08.134 INFO [stderr]   = note: #[warn(unused_variables)] on by default
Dec 04 13:04:08.134 INFO [stderr] 
Dec 04 13:04:08.134 INFO [stderr] warning: variable does not need to be mutable
Dec 04 13:04:08.134 INFO [stderr]  --> src/main.rs:3:9
Dec 04 13:04:08.134 INFO [stderr]   |
Dec 04 13:04:08.134 INFO [stderr] 3 |     let mut grid = GRID_1.clone();
Dec 04 13:04:08.134 INFO [stderr]   |         ----^^^^
Dec 04 13:04:08.134 INFO [stderr]   |         |
Dec 04 13:04:08.134 INFO [stderr]   |         help: remove this `mut`
Dec 04 13:04:08.134 INFO [stderr]   |
Dec 04 13:04:08.134 INFO [stderr]   = note: #[warn(unused_mut)] on by default
Dec 04 13:04:08.134 INFO [stderr] 
Dec 04 13:04:08.135 INFO [stderr] warning: function is never used: `is_at_correct_position`
Dec 04 13:04:08.135 INFO [stderr]  --> src/main.rs:6:1
Dec 04 13:04:08.135 INFO [stderr]   |
Dec 04 13:04:08.135 INFO [stderr] 6 | fn is_at_correct_position() {
Dec 04 13:04:08.135 INFO [stderr]   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 04 13:04:08.136 INFO [stderr]   |
Dec 04 13:04:08.136 INFO [stderr]   = note: #[warn(dead_code)] on by default
Dec 04 13:04:08.136 INFO [stderr] 
Dec 04 13:04:08.171 INFO [stderr] warning: unused variable: `grid`
Dec 04 13:04:08.171 INFO [stderr]  --> src/main.rs:3:13
Dec 04 13:04:08.171 INFO [stderr]   |
Dec 04 13:04:08.171 INFO [stderr] 3 |     let mut grid = GRID_1.clone();
Dec 04 13:04:08.171 INFO [stderr]   |             ^^^^ help: consider using `_grid` instead
Dec 04 13:04:08.171 INFO [stderr]   |
Dec 04 13:04:08.171 INFO [stderr]   = note: #[warn(unused_variables)] on by default
Dec 04 13:04:08.171 INFO [stderr] 
Dec 04 13:04:08.172 INFO [stderr] warning: variable does not need to be mutable
Dec 04 13:04:08.172 INFO [stderr]  --> src/main.rs:3:9
Dec 04 13:04:08.172 INFO [stderr]   |
Dec 04 13:04:08.172 INFO [stderr] 3 |     let mut grid = GRID_1.clone();
Dec 04 13:04:08.172 INFO [stderr]   |         ----^^^^
Dec 04 13:04:08.172 INFO [stderr]   |         |
Dec 04 13:04:08.172 INFO [stderr]   |         help: remove this `mut`
Dec 04 13:04:08.172 INFO [stderr]   |
Dec 04 13:04:08.172 INFO [stderr]   = note: #[warn(unused_mut)] on by default
Dec 04 13:04:08.172 INFO [stderr] 
Dec 04 13:04:08.172 INFO [stderr] warning: function is never used: `is_at_correct_position`
Dec 04 13:04:08.172 INFO [stderr]  --> src/main.rs:6:1
Dec 04 13:04:08.172 INFO [stderr]   |
Dec 04 13:04:08.172 INFO [stderr] 6 | fn is_at_correct_position() {
Dec 04 13:04:08.172 INFO [stderr]   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 04 13:04:08.172 INFO [stderr]   |
Dec 04 13:04:08.172 INFO [stderr]   = note: #[warn(dead_code)] on by default
Dec 04 13:04:08.172 INFO [stderr] 
Dec 04 13:04:08.184 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.26s
Dec 04 13:04:08.185 INFO [stderr] su: No module specific data is present
Dec 04 13:04:08.440 INFO running `"docker" "inspect" "9181424b88287ada1d3a4e9b92bb940a82acccdf8a3580481ed5aa2bcbf09ee1"`
Dec 04 13:04:08.528 INFO running `"docker" "rm" "-f" "9181424b88287ada1d3a4e9b92bb940a82acccdf8a3580481ed5aa2bcbf09ee1"`
Dec 04 13:04:08.639 INFO [stdout] 9181424b88287ada1d3a4e9b92bb940a82acccdf8a3580481ed5aa2bcbf09ee1