Dec 06 10:22:50.225 INFO testing Ragnaroek/libmaze against try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468 for pr-56514
Dec 06 10:22:50.225 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-1/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-1/pr-56514/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/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 +6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468-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 06 10:22:50.628 INFO [stdout] 9b6a5baf2ffeb4604bc7b6756cffa0c36f5fb31a64714fdeda82373bf1ae5c47
Dec 06 10:22:50.630 INFO running `"docker" "start" "-a" "9b6a5baf2ffeb4604bc7b6756cffa0c36f5fb31a64714fdeda82373bf1ae5c47"`
Dec 06 10:22:52.931 INFO [stderr] usermod: no changes
Dec 06 10:22:53.012 INFO [stderr]    Compiling maze v0.1.0 (/source)
Dec 06 10:22:55.654 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.69s
Dec 06 10:22:55.658 INFO [stderr] su: No module specific data is present
Dec 06 10:22:57.231 INFO running `"docker" "inspect" "9b6a5baf2ffeb4604bc7b6756cffa0c36f5fb31a64714fdeda82373bf1ae5c47"`
Dec 06 10:22:57.500 INFO running `"docker" "rm" "-f" "9b6a5baf2ffeb4604bc7b6756cffa0c36f5fb31a64714fdeda82373bf1ae5c47"`
Dec 06 10:22:57.788 INFO [stdout] 9b6a5baf2ffeb4604bc7b6756cffa0c36f5fb31a64714fdeda82373bf1ae5c47
Dec 06 10:22:57.790 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-1/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-1/pr-56514/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/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 +6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468-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 06 10:22:58.237 INFO [stdout] ec5fd99d0e4eecaa04dcd522be5fc52381ac8226164914ef0c6319a08f8cfe26
Dec 06 10:22:58.239 INFO running `"docker" "start" "-a" "ec5fd99d0e4eecaa04dcd522be5fc52381ac8226164914ef0c6319a08f8cfe26"`
Dec 06 10:23:00.676 INFO [stderr] usermod: no changes
Dec 06 10:23:00.752 INFO [stderr]    Compiling maze v0.1.0 (/source)
Dec 06 10:23:02.712 INFO [stderr] warning: unused import: `SquareMaze`
Dec 06 10:23:02.712 INFO [stderr]  --> tests/visited.rs:4:25
Dec 06 10:23:02.712 INFO [stderr]   |
Dec 06 10:23:02.712 INFO [stderr] 4 | use maze::square_maze::{SquareMaze, WallDirection};
Dec 06 10:23:02.712 INFO [stderr]   |                         ^^^^^^^^^^
Dec 06 10:23:02.712 INFO [stderr]   |
Dec 06 10:23:02.712 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 06 10:23:02.712 INFO [stderr] 
Dec 06 10:23:04.555 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 3.86s
Dec 06 10:23:04.559 INFO [stderr] su: No module specific data is present
Dec 06 10:23:05.880 INFO running `"docker" "inspect" "ec5fd99d0e4eecaa04dcd522be5fc52381ac8226164914ef0c6319a08f8cfe26"`
Dec 06 10:23:06.148 INFO running `"docker" "rm" "-f" "ec5fd99d0e4eecaa04dcd522be5fc52381ac8226164914ef0c6319a08f8cfe26"`
Dec 06 10:23:06.419 INFO [stdout] ec5fd99d0e4eecaa04dcd522be5fc52381ac8226164914ef0c6319a08f8cfe26
Dec 06 10:23:06.428 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-1/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-1/pr-56514/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/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 +6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468-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 06 10:23:06.888 INFO [stdout] 9f64a1a3ca2146e1d864d4681f54590461c93899b0ec6e08b15be28313ebb76b
Dec 06 10:23:06.890 INFO running `"docker" "start" "-a" "9f64a1a3ca2146e1d864d4681f54590461c93899b0ec6e08b15be28313ebb76b"`
Dec 06 10:23:09.071 INFO [stderr] usermod: no changes
Dec 06 10:23:09.144 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.03s
Dec 06 10:23:09.168 INFO [stderr]      Running /target/debug/deps/maze-08dcbc091da6b3a3
Dec 06 10:23:09.168 INFO [stdout] 
Dec 06 10:23:09.168 INFO [stdout] running 0 tests
Dec 06 10:23:09.168 INFO [stdout] 
Dec 06 10:23:09.168 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 06 10:23:09.168 INFO [stdout] 
Dec 06 10:23:09.180 INFO [stderr]      Running /target/debug/deps/maze-596ed2e7354f8a12
Dec 06 10:23:09.180 INFO [stderr]      Running /target/debug/deps/meta-2c465a2577096d2e
Dec 06 10:23:09.180 INFO [stdout] 
Dec 06 10:23:09.180 INFO [stdout] running 0 tests
Dec 06 10:23:09.180 INFO [stdout] 
Dec 06 10:23:09.181 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 06 10:23:09.181 INFO [stdout] 
Dec 06 10:23:09.181 INFO [stdout] 
Dec 06 10:23:09.181 INFO [stdout] running 5 tests
Dec 06 10:23:09.181 INFO [stdout] test should_set_distance ... ok
Dec 06 10:23:09.181 INFO [stdout] test should_convert_all_zero_array_to_hex ... ok
Dec 06 10:23:09.184 INFO [stdout] test should_be_dead_end_only_if_cell_has_three_walls ... ok
Dec 06 10:23:09.188 INFO [stdout] test should_convert_max_u32_to_all_f_hex ... ok
Dec 06 10:23:09.188 INFO [stdout] test should_init_distance_struct_with_all_zeros ... ok
Dec 06 10:23:09.188 INFO [stdout] 
Dec 06 10:23:09.188 INFO [stdout] test result: ok. 5 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 06 10:23:09.188 INFO [stdout] 
Dec 06 10:23:09.192 INFO [stderr]      Running /target/debug/deps/square_maze-6c719e49ba34abd4
Dec 06 10:23:09.200 INFO [stdout] 
Dec 06 10:23:09.200 INFO [stdout] running 6 tests
Dec 06 10:23:09.208 INFO [stdout] test should_have_all_cells_walled_after_init ... ok
Dec 06 10:23:09.220 INFO [stdout] test should_get_neighbours ... ok
Dec 06 10:23:09.220 INFO [stdout] test should_carve_some_walls ... ok
Dec 06 10:23:09.328 INFO [stdout] test should_panic_if_index_out_of_range_on_wall_access ... ok
Dec 06 10:23:09.328 INFO [stdout] test should_panic_if_index_out_of_range_on_wall_carving ... ok
Dec 06 10:23:09.328 INFO [stdout] test should_panic_if_index_out_of_range_on_neighbours ... ok
Dec 06 10:23:09.328 INFO [stdout] 
Dec 06 10:23:09.328 INFO [stdout] test result: ok. 6 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 06 10:23:09.328 INFO [stdout] 
Dec 06 10:23:09.328 INFO [stderr]      Running /target/debug/deps/visited-0eff877194d5bd58
Dec 06 10:23:09.332 INFO [stdout] 
Dec 06 10:23:09.332 INFO [stdout] running 6 tests
Dec 06 10:23:09.332 INFO [stdout] test should_maintain_visited_state ... ok
Dec 06 10:23:09.332 INFO [stdout] test should_have_initial_visited_state_of_false ... ok
Dec 06 10:23:09.336 INFO [stdout] test should_get_visited_state_of_neighbour ... ok
Dec 06 10:23:09.412 INFO [stdout] test should_panic_if_index_out_of_range_for_visited ... ok
Dec 06 10:23:09.412 INFO [stdout] test should_panic_if_neighbour_out_of_range_for_neighbours_unvisited ... ok
Dec 06 10:23:09.412 INFO [stdout] test should_panic_if_index_out_of_range_for_neighbours_unvisited ... ok
Dec 06 10:23:09.412 INFO [stdout] 
Dec 06 10:23:09.412 INFO [stdout] test result: ok. 6 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 06 10:23:09.413 INFO [stdout] 
Dec 06 10:23:09.414 INFO [stderr]    Doc-tests maze
Dec 06 10:23:10.128 INFO [stdout] 
Dec 06 10:23:10.128 INFO [stdout] running 0 tests
Dec 06 10:23:10.128 INFO [stdout] 
Dec 06 10:23:10.128 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 06 10:23:10.128 INFO [stdout] 
Dec 06 10:23:10.135 INFO [stderr] su: No module specific data is present
Dec 06 10:23:11.397 INFO running `"docker" "inspect" "9f64a1a3ca2146e1d864d4681f54590461c93899b0ec6e08b15be28313ebb76b"`
Dec 06 10:23:11.740 INFO running `"docker" "rm" "-f" "9f64a1a3ca2146e1d864d4681f54590461c93899b0ec6e08b15be28313ebb76b"`
Dec 06 10:23:11.992 INFO [stdout] 9f64a1a3ca2146e1d864d4681f54590461c93899b0ec6e08b15be28313ebb76b