Dec 12 23:59:17.712 INFO testing tiuuuuPJ/antbook against try#aa49d8ef14939ddec0e34b346b60174a5673d48f for pr-56550
Dec 12 23:59:17.712 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-3/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-3/pr-56550/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/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 +aa49d8ef14939ddec0e34b346b60174a5673d48f-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 12 23:59:18.408 INFO [stdout] d0c298f333a71ca0b57e84e74f650cfde2e8f8c3d9612b1300dadb93dedd319a
Dec 12 23:59:18.415 INFO running `"docker" "start" "-a" "d0c298f333a71ca0b57e84e74f650cfde2e8f8c3d9612b1300dadb93dedd319a"`
Dec 12 23:59:19.385 INFO [stderr] usermod: no changes
Dec 12 23:59:19.423 INFO [stderr]    Compiling antbook v0.1.0 (/source)
Dec 12 23:59:20.195 INFO [stderr] warning: function `DFS` should have a snake case name such as `dfs`
Dec 12 23:59:20.195 INFO [stderr]   --> src/chapter-2/maze.rs:22:1
Dec 12 23:59:20.195 INFO [stderr]    |
Dec 12 23:59:20.195 INFO [stderr] 22 | / fn DFS(map: &mut Vec<Vec<char>>, flag: &mut bool) -> bool {
Dec 12 23:59:20.195 INFO [stderr] 23 | |     fn recursive(map: &mut Vec<Vec<char>>, i: usize, j: usize, flag: &mut bool) {
Dec 12 23:59:20.195 INFO [stderr] 24 | |         match map[i][j] {
Dec 12 23:59:20.195 INFO [stderr] 25 | |             '.' => {
Dec 12 23:59:20.195 INFO [stderr] ...  |
Dec 12 23:59:20.195 INFO [stderr] 51 | |     return *flag;
Dec 12 23:59:20.195 INFO [stderr] 52 | | }
Dec 12 23:59:20.195 INFO [stderr]    | |_^
Dec 12 23:59:20.223 INFO [stderr]    |
Dec 12 23:59:20.223 INFO [stderr]    = note: #[warn(non_snake_case)] on by default
Dec 12 23:59:20.223 INFO [stderr] 
Dec 12 23:59:22.599 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 3.19s
Dec 12 23:59:22.599 INFO [stderr] su: No module specific data is present
Dec 12 23:59:23.523 INFO running `"docker" "inspect" "d0c298f333a71ca0b57e84e74f650cfde2e8f8c3d9612b1300dadb93dedd319a"`
Dec 12 23:59:23.777 INFO running `"docker" "rm" "-f" "d0c298f333a71ca0b57e84e74f650cfde2e8f8c3d9612b1300dadb93dedd319a"`
Dec 12 23:59:24.219 INFO [stdout] d0c298f333a71ca0b57e84e74f650cfde2e8f8c3d9612b1300dadb93dedd319a
Dec 12 23:59:24.225 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-3/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-3/pr-56550/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/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 +aa49d8ef14939ddec0e34b346b60174a5673d48f-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 12 23:59:24.696 INFO [stdout] 53480e3d51db8511274366bcd1936da12e171e31cd1230e3321ad315ab8f5d33
Dec 12 23:59:24.701 INFO running `"docker" "start" "-a" "53480e3d51db8511274366bcd1936da12e171e31cd1230e3321ad315ab8f5d33"`
Dec 12 23:59:26.074 INFO [stderr] usermod: no changes
Dec 12 23:59:26.115 INFO [stderr]    Compiling antbook v0.1.0 (/source)
Dec 12 23:59:27.891 INFO [stderr] warning: function `DFS` should have a snake case name such as `dfs`
Dec 12 23:59:27.891 INFO [stderr]   --> src/chapter-2/maze.rs:22:1
Dec 12 23:59:27.891 INFO [stderr]    |
Dec 12 23:59:27.891 INFO [stderr] 22 | / fn DFS(map: &mut Vec<Vec<char>>, flag: &mut bool) -> bool {
Dec 12 23:59:27.891 INFO [stderr] 23 | |     fn recursive(map: &mut Vec<Vec<char>>, i: usize, j: usize, flag: &mut bool) {
Dec 12 23:59:27.891 INFO [stderr] 24 | |         match map[i][j] {
Dec 12 23:59:27.891 INFO [stderr] 25 | |             '.' => {
Dec 12 23:59:27.891 INFO [stderr] ...  |
Dec 12 23:59:27.891 INFO [stderr] 51 | |     return *flag;
Dec 12 23:59:27.891 INFO [stderr] 52 | | }
Dec 12 23:59:27.891 INFO [stderr]    | |_^
Dec 12 23:59:27.891 INFO [stderr]    |
Dec 12 23:59:27.891 INFO [stderr]    = note: #[warn(non_snake_case)] on by default
Dec 12 23:59:27.891 INFO [stderr] 
Dec 12 23:59:29.888 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 3.79s
Dec 12 23:59:29.891 INFO [stderr] su: No module specific data is present
Dec 12 23:59:30.722 INFO running `"docker" "inspect" "53480e3d51db8511274366bcd1936da12e171e31cd1230e3321ad315ab8f5d33"`
Dec 12 23:59:30.980 INFO running `"docker" "rm" "-f" "53480e3d51db8511274366bcd1936da12e171e31cd1230e3321ad315ab8f5d33"`
Dec 12 23:59:31.243 INFO [stdout] 53480e3d51db8511274366bcd1936da12e171e31cd1230e3321ad315ab8f5d33
Dec 12 23:59:31.251 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-3/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-3/pr-56550/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/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 +aa49d8ef14939ddec0e34b346b60174a5673d48f-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 12 23:59:31.783 INFO [stdout] 3f1179b038d1043591f36d7061449ff9dc0300f7b130d6da6c5d7bca77fd997c
Dec 12 23:59:31.791 INFO running `"docker" "start" "-a" "3f1179b038d1043591f36d7061449ff9dc0300f7b130d6da6c5d7bca77fd997c"`
Dec 12 23:59:33.422 INFO [stderr] usermod: no changes
Dec 12 23:59:33.467 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.02s
Dec 12 23:59:33.476 INFO [stderr]      Running /target/debug/deps/1_1-a9e3baf982531f02
Dec 12 23:59:33.477 INFO [stdout] 
Dec 12 23:59:33.477 INFO [stdout] running 1 test
Dec 12 23:59:33.479 INFO [stdout] test check_answer ... ok
Dec 12 23:59:33.479 INFO [stdout] 
Dec 12 23:59:33.479 INFO [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 12 23:59:33.479 INFO [stdout] 
Dec 12 23:59:33.479 INFO [stderr]      Running /target/debug/deps/1_2-66ee1f530e44ee5d
Dec 12 23:59:33.480 INFO [stdout] 
Dec 12 23:59:33.480 INFO [stdout] running 1 test
Dec 12 23:59:33.487 INFO [stdout] test answer_check ... ok
Dec 12 23:59:33.487 INFO [stdout] 
Dec 12 23:59:33.487 INFO [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 12 23:59:33.487 INFO [stdout] 
Dec 12 23:59:33.488 INFO [stderr]      Running /target/debug/deps/1_3-24132f1b33572253
Dec 12 23:59:33.492 INFO [stdout] 
Dec 12 23:59:33.492 INFO [stdout] running 1 test
Dec 12 23:59:33.492 INFO [stdout] test answer_check ... ok
Dec 12 23:59:33.492 INFO [stdout] 
Dec 12 23:59:33.492 INFO [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 12 23:59:33.492 INFO [stdout] 
Dec 12 23:59:33.493 INFO [stderr]      Running /target/debug/deps/2_1-9b0b81e3ab563c16
Dec 12 23:59:33.499 INFO [stdout] 
Dec 12 23:59:33.499 INFO [stdout] running 1 test
Dec 12 23:59:33.499 INFO [stdout] test check_answer ... ok
Dec 12 23:59:33.499 INFO [stdout] 
Dec 12 23:59:33.499 INFO [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 12 23:59:33.499 INFO [stdout] 
Dec 12 23:59:33.499 INFO [stdout] 
Dec 12 23:59:33.499 INFO [stdout] running 0 tests
Dec 12 23:59:33.499 INFO [stdout] 
Dec 12 23:59:33.499 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 12 23:59:33.499 INFO [stdout] 
Dec 12 23:59:33.501 INFO [stderr]      Running /target/debug/deps/2_2-1d2e80275cdd1a74
Dec 12 23:59:33.501 INFO [stderr]      Running /target/debug/deps/file_read_test-74ef42af39abf7da
Dec 12 23:59:33.501 INFO [stdout] 
Dec 12 23:59:33.501 INFO [stdout] running 0 tests
Dec 12 23:59:33.501 INFO [stdout] 
Dec 12 23:59:33.501 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 12 23:59:33.501 INFO [stdout] 
Dec 12 23:59:33.502 INFO [stderr]      Running /target/debug/deps/greedy-d43d1a6125282c89
Dec 12 23:59:33.511 INFO [stderr]      Running /target/debug/deps/maze-b00f66ad6e537d01
Dec 12 23:59:33.513 INFO [stdout] 
Dec 12 23:59:33.513 INFO [stdout] running 0 tests
Dec 12 23:59:33.513 INFO [stdout] 
Dec 12 23:59:33.513 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 12 23:59:33.513 INFO [stdout] 
Dec 12 23:59:33.516 INFO [stdout] 
Dec 12 23:59:33.516 INFO [stdout] running 0 tests
Dec 12 23:59:33.516 INFO [stdout] 
Dec 12 23:59:33.516 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 12 23:59:33.516 INFO [stdout] 
Dec 12 23:59:33.518 INFO [stderr] su: No module specific data is present
Dec 12 23:59:34.615 INFO running `"docker" "inspect" "3f1179b038d1043591f36d7061449ff9dc0300f7b130d6da6c5d7bca77fd997c"`
Dec 12 23:59:34.859 INFO running `"docker" "rm" "-f" "3f1179b038d1043591f36d7061449ff9dc0300f7b130d6da6c5d7bca77fd997c"`
Dec 12 23:59:35.175 INFO [stdout] 3f1179b038d1043591f36d7061449ff9dc0300f7b130d6da6c5d7bca77fd997c