Dec 05 04:18:51.387 INFO testing tiuuuuPJ/antbook against master#906deae0790bd18681b937fe9a141a3c26cf1855 for pr-56514
Dec 05 04:18:51.387 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-0/master#906deae0790bd18681b937fe9a141a3c26cf1855:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-0/pr-56514/master#906deae0790bd18681b937fe9a141a3c26cf1855:/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 +906deae0790bd18681b937fe9a141a3c26cf1855-alt build --frozen" "-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 05 04:18:51.810 INFO [stdout] 3f1526cf85a3625e9dad11f18182623517e70bb2aba63ad0642ad1b0d0f6ea2e
Dec 05 04:18:51.812 INFO running `"docker" "start" "-a" "3f1526cf85a3625e9dad11f18182623517e70bb2aba63ad0642ad1b0d0f6ea2e"`
Dec 05 04:18:53.667 INFO [stderr] usermod: no changes
Dec 05 04:18:53.729 INFO [stderr]    Compiling antbook v0.1.0 (/source)
Dec 05 04:18:55.350 INFO [stderr] warning: function `DFS` should have a snake case name such as `dfs`
Dec 05 04:18:55.350 INFO [stderr]   --> src/chapter-2/maze.rs:22:1
Dec 05 04:18:55.350 INFO [stderr]    |
Dec 05 04:18:55.350 INFO [stderr] 22 | / fn DFS(map: &mut Vec<Vec<char>>, flag: &mut bool) -> bool {
Dec 05 04:18:55.350 INFO [stderr] 23 | |     fn recursive(map: &mut Vec<Vec<char>>, i: usize, j: usize, flag: &mut bool) {
Dec 05 04:18:55.350 INFO [stderr] 24 | |         match map[i][j] {
Dec 05 04:18:55.350 INFO [stderr] 25 | |             '.' => {
Dec 05 04:18:55.350 INFO [stderr] ...  |
Dec 05 04:18:55.350 INFO [stderr] 51 | |     return *flag;
Dec 05 04:18:55.350 INFO [stderr] 52 | | }
Dec 05 04:18:55.350 INFO [stderr]    | |_^
Dec 05 04:18:55.350 INFO [stderr]    |
Dec 05 04:18:55.350 INFO [stderr]    = note: #[warn(non_snake_case)] on by default
Dec 05 04:18:55.350 INFO [stderr] 
Dec 05 04:18:58.490 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 4.79s
Dec 05 04:18:58.493 INFO [stderr] su: No module specific data is present
Dec 05 04:18:59.743 INFO running `"docker" "inspect" "3f1526cf85a3625e9dad11f18182623517e70bb2aba63ad0642ad1b0d0f6ea2e"`
Dec 05 04:19:00.040 INFO running `"docker" "rm" "-f" "3f1526cf85a3625e9dad11f18182623517e70bb2aba63ad0642ad1b0d0f6ea2e"`
Dec 05 04:19:00.348 INFO [stdout] 3f1526cf85a3625e9dad11f18182623517e70bb2aba63ad0642ad1b0d0f6ea2e
Dec 05 04:19:00.356 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-0/master#906deae0790bd18681b937fe9a141a3c26cf1855:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-0/pr-56514/master#906deae0790bd18681b937fe9a141a3c26cf1855:/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 +906deae0790bd18681b937fe9a141a3c26cf1855-alt test --frozen --no-run" "-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 05 04:19:00.725 INFO [stdout] 622288e60ab4ffaedf167f12da5ad74fbae37d57cbf6856e991a491a00e40309
Dec 05 04:19:00.727 INFO running `"docker" "start" "-a" "622288e60ab4ffaedf167f12da5ad74fbae37d57cbf6856e991a491a00e40309"`
Dec 05 04:19:02.890 INFO [stderr] usermod: no changes
Dec 05 04:19:02.928 INFO [stderr]    Compiling antbook v0.1.0 (/source)
Dec 05 04:19:04.584 INFO [stderr] warning: function `DFS` should have a snake case name such as `dfs`
Dec 05 04:19:04.584 INFO [stderr]   --> src/chapter-2/maze.rs:22:1
Dec 05 04:19:04.584 INFO [stderr]    |
Dec 05 04:19:04.584 INFO [stderr] 22 | / fn DFS(map: &mut Vec<Vec<char>>, flag: &mut bool) -> bool {
Dec 05 04:19:04.584 INFO [stderr] 23 | |     fn recursive(map: &mut Vec<Vec<char>>, i: usize, j: usize, flag: &mut bool) {
Dec 05 04:19:04.584 INFO [stderr] 24 | |         match map[i][j] {
Dec 05 04:19:04.584 INFO [stderr] 25 | |             '.' => {
Dec 05 04:19:04.584 INFO [stderr] ...  |
Dec 05 04:19:04.584 INFO [stderr] 51 | |     return *flag;
Dec 05 04:19:04.584 INFO [stderr] 52 | | }
Dec 05 04:19:04.584 INFO [stderr]    | |_^
Dec 05 04:19:04.584 INFO [stderr]    |
Dec 05 04:19:04.584 INFO [stderr]    = note: #[warn(non_snake_case)] on by default
Dec 05 04:19:04.584 INFO [stderr] 
Dec 05 04:19:07.117 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 4.20s
Dec 05 04:19:07.119 INFO [stderr] su: No module specific data is present
Dec 05 04:19:07.968 INFO running `"docker" "inspect" "622288e60ab4ffaedf167f12da5ad74fbae37d57cbf6856e991a491a00e40309"`
Dec 05 04:19:08.243 INFO running `"docker" "rm" "-f" "622288e60ab4ffaedf167f12da5ad74fbae37d57cbf6856e991a491a00e40309"`
Dec 05 04:19:08.601 INFO [stdout] 622288e60ab4ffaedf167f12da5ad74fbae37d57cbf6856e991a491a00e40309
Dec 05 04:19:08.606 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-0/master#906deae0790bd18681b937fe9a141a3c26cf1855:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-0/pr-56514/master#906deae0790bd18681b937fe9a141a3c26cf1855:/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 +906deae0790bd18681b937fe9a141a3c26cf1855-alt test --frozen" "-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 05 04:19:09.172 INFO [stdout] e44d54961422836497e31247217e0bfbe0c07b620a5be23daae171ebc062d686
Dec 05 04:19:09.180 INFO running `"docker" "start" "-a" "e44d54961422836497e31247217e0bfbe0c07b620a5be23daae171ebc062d686"`
Dec 05 04:19:10.392 INFO [stderr] usermod: no changes
Dec 05 04:19:10.456 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.03s
Dec 05 04:19:10.470 INFO [stderr]      Running /target/debug/deps/1_1-80dd94385f2c89fa
Dec 05 04:19:10.480 INFO [stderr]      Running /target/debug/deps/1_2-0016f2e5caff697a
Dec 05 04:19:10.480 INFO [stdout] 
Dec 05 04:19:10.480 INFO [stdout] running 1 test
Dec 05 04:19:10.480 INFO [stdout] test check_answer ... ok
Dec 05 04:19:10.480 INFO [stdout] 
Dec 05 04:19:10.480 INFO [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 05 04:19:10.480 INFO [stdout] 
Dec 05 04:19:10.484 INFO [stdout] 
Dec 05 04:19:10.484 INFO [stdout] running 1 test
Dec 05 04:19:10.484 INFO [stdout] test answer_check ... ok
Dec 05 04:19:10.484 INFO [stdout] 
Dec 05 04:19:10.484 INFO [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 05 04:19:10.484 INFO [stdout] 
Dec 05 04:19:10.488 INFO [stdout] 
Dec 05 04:19:10.488 INFO [stderr]      Running /target/debug/deps/1_3-60925fd7f3d75994
Dec 05 04:19:10.488 INFO [stdout] running 1 test
Dec 05 04:19:10.488 INFO [stderr]      Running /target/debug/deps/2_1-9d4ba8e01c8a6df8
Dec 05 04:19:10.488 INFO [stdout] test answer_check ... ok
Dec 05 04:19:10.488 INFO [stdout] 
Dec 05 04:19:10.488 INFO [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 05 04:19:10.488 INFO [stdout] 
Dec 05 04:19:10.496 INFO [stdout] 
Dec 05 04:19:10.496 INFO [stderr]      Running /target/debug/deps/2_2-7f769b84a3250171
Dec 05 04:19:10.496 INFO [stdout] running 1 test
Dec 05 04:19:10.496 INFO [stderr]      Running /target/debug/deps/file_read_test-706f7d238e46f2a0
Dec 05 04:19:10.496 INFO [stdout] test check_answer ... ok
Dec 05 04:19:10.496 INFO [stderr]      Running /target/debug/deps/greedy-89464dda5ae04490
Dec 05 04:19:10.496 INFO [stdout] 
Dec 05 04:19:10.496 INFO [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 05 04:19:10.496 INFO [stdout] 
Dec 05 04:19:10.496 INFO [stdout] 
Dec 05 04:19:10.496 INFO [stdout] running 0 tests
Dec 05 04:19:10.496 INFO [stdout] 
Dec 05 04:19:10.496 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 05 04:19:10.496 INFO [stdout] 
Dec 05 04:19:10.496 INFO [stdout] 
Dec 05 04:19:10.496 INFO [stdout] running 0 tests
Dec 05 04:19:10.496 INFO [stdout] 
Dec 05 04:19:10.496 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 05 04:19:10.496 INFO [stdout] 
Dec 05 04:19:10.500 INFO [stdout] 
Dec 05 04:19:10.500 INFO [stdout] running 0 tests
Dec 05 04:19:10.500 INFO [stdout] 
Dec 05 04:19:10.500 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 05 04:19:10.500 INFO [stdout] 
Dec 05 04:19:10.512 INFO [stdout] 
Dec 05 04:19:10.512 INFO [stderr]      Running /target/debug/deps/maze-e37c86b6a313f323
Dec 05 04:19:10.512 INFO [stdout] running 0 tests
Dec 05 04:19:10.512 INFO [stdout] 
Dec 05 04:19:10.512 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 05 04:19:10.512 INFO [stdout] 
Dec 05 04:19:10.524 INFO [stderr] su: No module specific data is present
Dec 05 04:19:11.588 INFO running `"docker" "inspect" "e44d54961422836497e31247217e0bfbe0c07b620a5be23daae171ebc062d686"`
Dec 05 04:19:11.860 INFO running `"docker" "rm" "-f" "e44d54961422836497e31247217e0bfbe0c07b620a5be23daae171ebc062d686"`
Dec 05 04:19:12.232 INFO [stdout] e44d54961422836497e31247217e0bfbe0c07b620a5be23daae171ebc062d686