Dec 11 07:40:37.043 INFO checking tiuuuuPJ/antbook against master#3a75e80557a103497cffbcab395a2f37061a77ea for pr-56677
Dec 11 07:40:37.043 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56677/worker-3/master#3a75e80557a103497cffbcab395a2f37061a77ea:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-3/pr-56677/master#3a75e80557a103497cffbcab395a2f37061a77ea:/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 +3a75e80557a103497cffbcab395a2f37061a77ea-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 11 07:40:37.482 INFO [stdout] 7b77da19db80b690806adc87907a1110dac1ecff62316364ca866e571e762406
Dec 11 07:40:37.487 INFO running `"docker" "start" "-a" "7b77da19db80b690806adc87907a1110dac1ecff62316364ca866e571e762406"`
Dec 11 07:40:38.880 INFO [stderr] usermod: no changes
Dec 11 07:40:38.960 INFO [stderr]     Checking antbook v0.1.0 (/source)
Dec 11 07:40:40.859 INFO [stderr] warning: function `DFS` should have a snake case name such as `dfs`
Dec 11 07:40:40.859 INFO [stderr]   --> src/chapter-2/maze.rs:22:1
Dec 11 07:40:40.859 INFO [stderr]    |
Dec 11 07:40:40.859 INFO [stderr] 22 | / fn DFS(map: &mut Vec<Vec<char>>, flag: &mut bool) -> bool {
Dec 11 07:40:40.859 INFO [stderr] 23 | |     fn recursive(map: &mut Vec<Vec<char>>, i: usize, j: usize, flag: &mut bool) {
Dec 11 07:40:40.859 INFO [stderr] 24 | |         match map[i][j] {
Dec 11 07:40:40.859 INFO [stderr] 25 | |             '.' => {
Dec 11 07:40:40.859 INFO [stderr] ...  |
Dec 11 07:40:40.859 INFO [stderr] 51 | |     return *flag;
Dec 11 07:40:40.859 INFO [stderr] 52 | | }
Dec 11 07:40:40.859 INFO [stderr]    | |_^
Dec 11 07:40:40.859 INFO [stderr]    |
Dec 11 07:40:40.859 INFO [stderr]    = note: #[warn(non_snake_case)] on by default
Dec 11 07:40:40.859 INFO [stderr] 
Dec 11 07:40:41.253 INFO [stderr] warning: function `DFS` should have a snake case name such as `dfs`
Dec 11 07:40:41.253 INFO [stderr]   --> src/chapter-2/maze.rs:22:1
Dec 11 07:40:41.253 INFO [stderr]    |
Dec 11 07:40:41.253 INFO [stderr] 22 | / fn DFS(map: &mut Vec<Vec<char>>, flag: &mut bool) -> bool {
Dec 11 07:40:41.253 INFO [stderr] 23 | |     fn recursive(map: &mut Vec<Vec<char>>, i: usize, j: usize, flag: &mut bool) {
Dec 11 07:40:41.253 INFO [stderr] 24 | |         match map[i][j] {
Dec 11 07:40:41.253 INFO [stderr] 25 | |             '.' => {
Dec 11 07:40:41.253 INFO [stderr] ...  |
Dec 11 07:40:41.253 INFO [stderr] 51 | |     return *flag;
Dec 11 07:40:41.253 INFO [stderr] 52 | | }
Dec 11 07:40:41.253 INFO [stderr]    | |_^
Dec 11 07:40:41.275 INFO [stderr]    |
Dec 11 07:40:41.275 INFO [stderr]    = note: #[warn(non_snake_case)] on by default
Dec 11 07:40:41.275 INFO [stderr] 
Dec 11 07:40:41.401 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.49s
Dec 11 07:40:41.405 INFO [stderr] su: No module specific data is present
Dec 11 07:40:42.282 INFO running `"docker" "inspect" "7b77da19db80b690806adc87907a1110dac1ecff62316364ca866e571e762406"`
Dec 11 07:40:42.622 INFO running `"docker" "rm" "-f" "7b77da19db80b690806adc87907a1110dac1ecff62316364ca866e571e762406"`
Dec 11 07:40:42.924 INFO [stdout] 7b77da19db80b690806adc87907a1110dac1ecff62316364ca866e571e762406