Nov 16 14:05:55.379 INFO testing sebm/checkers against master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c for pr-55982
Nov 16 14:05:55.381 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55982/worker-4/master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-4/pr-55982/master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c:/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 +6b9b97bd9b704f85f0184f7a213cc4d62bd9654c-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"`
Nov 16 14:05:55.895 INFO [stdout] 6b367d7c080a18e93fa7fff58194dd2907f772c54e53f4145f4d6337386a9546
Nov 16 14:05:55.898 INFO running `"docker" "start" "-a" "6b367d7c080a18e93fa7fff58194dd2907f772c54e53f4145f4d6337386a9546"`
Nov 16 14:05:57.101 INFO [stderr] usermod: no changes
Nov 16 14:05:57.140 INFO [stderr]    Compiling checkers v0.1.0 (/source)
Nov 16 14:05:57.283 INFO [stderr] warning: unused import: `initial_board`
Nov 16 14:05:57.283 INFO [stderr]  --> src/main.rs:4:26
Nov 16 14:05:57.283 INFO [stderr]   |
Nov 16 14:05:57.283 INFO [stderr] 4 | use board::{BoardSquare, initial_board, draw_board};
Nov 16 14:05:57.283 INFO [stderr]   |                          ^^^^^^^^^^^^^
Nov 16 14:05:57.283 INFO [stderr]   |
Nov 16 14:05:57.283 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Nov 16 14:05:57.283 INFO [stderr] 
Nov 16 14:05:57.378 INFO [stderr] warning: function is never used: `initial_board`
Nov 16 14:05:57.378 INFO [stderr]   --> src/board.rs:26:1
Nov 16 14:05:57.378 INFO [stderr]    |
Nov 16 14:05:57.378 INFO [stderr] 26 | pub fn initial_board() -> [[BoardSquare; 8]; 8] {
Nov 16 14:05:57.378 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 16 14:05:57.378 INFO [stderr]    |
Nov 16 14:05:57.378 INFO [stderr]    = note: #[warn(dead_code)] on by default
Nov 16 14:05:57.378 INFO [stderr] 
Nov 16 14:05:58.054 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.93s
Nov 16 14:05:58.067 INFO [stderr] su: No module specific data is present
Nov 16 14:05:58.548 INFO running `"docker" "inspect" "6b367d7c080a18e93fa7fff58194dd2907f772c54e53f4145f4d6337386a9546"`
Nov 16 14:05:58.719 INFO running `"docker" "rm" "-f" "6b367d7c080a18e93fa7fff58194dd2907f772c54e53f4145f4d6337386a9546"`
Nov 16 14:05:58.991 INFO [stdout] 6b367d7c080a18e93fa7fff58194dd2907f772c54e53f4145f4d6337386a9546
Nov 16 14:05:58.993 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55982/worker-4/master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-4/pr-55982/master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c:/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 +6b9b97bd9b704f85f0184f7a213cc4d62bd9654c-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"`
Nov 16 14:05:59.261 INFO [stdout] 045a14a22fc6c1ce53d49d334956d9475ae2be5fc195f87d9a21595274993424
Nov 16 14:05:59.271 INFO running `"docker" "start" "-a" "045a14a22fc6c1ce53d49d334956d9475ae2be5fc195f87d9a21595274993424"`
Nov 16 14:06:00.651 INFO [stderr] usermod: no changes
Nov 16 14:06:00.703 INFO [stderr]    Compiling checkers v0.1.0 (/source)
Nov 16 14:06:00.883 INFO [stderr] warning: unused import: `initial_board`
Nov 16 14:06:00.884 INFO [stderr]  --> src/main.rs:4:26
Nov 16 14:06:00.884 INFO [stderr]   |
Nov 16 14:06:00.884 INFO [stderr] 4 | use board::{BoardSquare, initial_board, draw_board};
Nov 16 14:06:00.885 INFO [stderr]   |                          ^^^^^^^^^^^^^
Nov 16 14:06:00.885 INFO [stderr]   |
Nov 16 14:06:00.885 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Nov 16 14:06:00.886 INFO [stderr] 
Nov 16 14:06:00.999 INFO [stderr] warning: function is never used: `initial_board`
Nov 16 14:06:01.000 INFO [stderr]   --> src/board.rs:26:1
Nov 16 14:06:01.000 INFO [stderr]    |
Nov 16 14:06:01.000 INFO [stderr] 26 | pub fn initial_board() -> [[BoardSquare; 8]; 8] {
Nov 16 14:06:01.001 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 16 14:06:01.001 INFO [stderr]    |
Nov 16 14:06:01.001 INFO [stderr]    = note: #[warn(dead_code)] on by default
Nov 16 14:06:01.002 INFO [stderr] 
Nov 16 14:06:01.295 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.62s
Nov 16 14:06:01.302 INFO [stderr] su: No module specific data is present
Nov 16 14:06:01.899 INFO running `"docker" "inspect" "045a14a22fc6c1ce53d49d334956d9475ae2be5fc195f87d9a21595274993424"`
Nov 16 14:06:02.149 INFO running `"docker" "rm" "-f" "045a14a22fc6c1ce53d49d334956d9475ae2be5fc195f87d9a21595274993424"`
Nov 16 14:06:02.331 INFO [stdout] 045a14a22fc6c1ce53d49d334956d9475ae2be5fc195f87d9a21595274993424
Nov 16 14:06:02.336 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55982/worker-4/master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-4/pr-55982/master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c:/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 +6b9b97bd9b704f85f0184f7a213cc4d62bd9654c-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"`
Nov 16 14:06:02.589 INFO [stdout] 116cc420250e5de2ad083ea54b2e394c277146126383f0310fd5a882f91b3a22
Nov 16 14:06:02.593 INFO running `"docker" "start" "-a" "116cc420250e5de2ad083ea54b2e394c277146126383f0310fd5a882f91b3a22"`
Nov 16 14:06:03.585 INFO [stderr] usermod: no changes
Nov 16 14:06:03.635 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.02s
Nov 16 14:06:03.635 INFO [stderr]      Running /target/debug/deps/checkers-cf7acb69c294836e
Nov 16 14:06:03.635 INFO [stderr] su: No module specific data is present
Nov 16 14:06:03.636 INFO [stdout] 
Nov 16 14:06:03.636 INFO [stdout] running 0 tests
Nov 16 14:06:03.636 INFO [stdout] 
Nov 16 14:06:03.636 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Nov 16 14:06:03.636 INFO [stdout] 
Nov 16 14:06:04.415 INFO running `"docker" "inspect" "116cc420250e5de2ad083ea54b2e394c277146126383f0310fd5a882f91b3a22"`
Nov 16 14:06:04.513 INFO running `"docker" "rm" "-f" "116cc420250e5de2ad083ea54b2e394c277146126383f0310fd5a882f91b3a22"`
Nov 16 14:06:04.584 INFO [stdout] 116cc420250e5de2ad083ea54b2e394c277146126383f0310fd5a882f91b3a22