Dec 12 23:13:35.427 INFO testing tubo28/reversi against try#aa49d8ef14939ddec0e34b346b60174a5673d48f for pr-56550
Dec 12 23:13:35.427 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-5/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-5/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 23:13:35.617 INFO [stdout] ee72864faebaa02cf078460f014fb54f6f1c9ea375149aacd8d36ceda38b822b
Dec 12 23:13:35.631 INFO running `"docker" "start" "-a" "ee72864faebaa02cf078460f014fb54f6f1c9ea375149aacd8d36ceda38b822b"`
Dec 12 23:13:36.261 INFO [stderr] usermod: no changes
Dec 12 23:13:36.323 INFO [stderr]    Compiling reversi v0.1.0 (/source)
Dec 12 23:13:36.851 INFO [stderr] warning: struct is never constructed: `HumanPlayer`
Dec 12 23:13:36.851 INFO [stderr]    --> src/reversi.rs:476:1
Dec 12 23:13:36.851 INFO [stderr]     |
Dec 12 23:13:36.851 INFO [stderr] 476 | pub struct HumanPlayer;
Dec 12 23:13:36.851 INFO [stderr]     | ^^^^^^^^^^^^^^^^^^^^^^^
Dec 12 23:13:36.851 INFO [stderr]     |
Dec 12 23:13:36.851 INFO [stderr]     = note: #[warn(dead_code)] on by default
Dec 12 23:13:36.851 INFO [stderr] 
Dec 12 23:13:36.851 INFO [stderr] warning: method is never used: `new`
Dec 12 23:13:36.851 INFO [stderr]    --> src/reversi.rs:479:5
Dec 12 23:13:36.851 INFO [stderr]     |
Dec 12 23:13:36.851 INFO [stderr] 479 |     pub fn new() -> HumanPlayer {
Dec 12 23:13:36.851 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 12 23:13:36.851 INFO [stderr] 
Dec 12 23:13:38.448 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.16s
Dec 12 23:13:38.455 INFO [stderr] su: No module specific data is present
Dec 12 23:13:38.808 INFO running `"docker" "inspect" "ee72864faebaa02cf078460f014fb54f6f1c9ea375149aacd8d36ceda38b822b"`
Dec 12 23:13:38.913 INFO running `"docker" "rm" "-f" "ee72864faebaa02cf078460f014fb54f6f1c9ea375149aacd8d36ceda38b822b"`
Dec 12 23:13:39.019 INFO [stdout] ee72864faebaa02cf078460f014fb54f6f1c9ea375149aacd8d36ceda38b822b
Dec 12 23:13:39.021 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-5/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-5/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 23:13:39.251 INFO [stdout] eb5c4da9a99c753dd9dac4d633572aaa5d06f8a5896ccafec003f4169887ae7b
Dec 12 23:13:39.256 INFO running `"docker" "start" "-a" "eb5c4da9a99c753dd9dac4d633572aaa5d06f8a5896ccafec003f4169887ae7b"`
Dec 12 23:13:39.699 INFO [stderr] usermod: no changes
Dec 12 23:13:39.703 INFO [stderr]    Compiling reversi v0.1.0 (/source)
Dec 12 23:13:40.109 INFO [stderr] warning: struct is never constructed: `HumanPlayer`
Dec 12 23:13:40.109 INFO [stderr]    --> src/reversi.rs:476:1
Dec 12 23:13:40.109 INFO [stderr]     |
Dec 12 23:13:40.109 INFO [stderr] 476 | pub struct HumanPlayer;
Dec 12 23:13:40.109 INFO [stderr]     | ^^^^^^^^^^^^^^^^^^^^^^^
Dec 12 23:13:40.109 INFO [stderr]     |
Dec 12 23:13:40.109 INFO [stderr]     = note: #[warn(dead_code)] on by default
Dec 12 23:13:40.109 INFO [stderr] 
Dec 12 23:13:40.109 INFO [stderr] warning: method is never used: `new`
Dec 12 23:13:40.109 INFO [stderr]    --> src/reversi.rs:479:5
Dec 12 23:13:40.109 INFO [stderr]     |
Dec 12 23:13:40.109 INFO [stderr] 479 |     pub fn new() -> HumanPlayer {
Dec 12 23:13:40.109 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 12 23:13:40.109 INFO [stderr] 
Dec 12 23:13:40.450 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.76s
Dec 12 23:13:40.453 INFO [stderr] su: No module specific data is present
Dec 12 23:13:40.873 INFO running `"docker" "inspect" "eb5c4da9a99c753dd9dac4d633572aaa5d06f8a5896ccafec003f4169887ae7b"`
Dec 12 23:13:41.029 INFO running `"docker" "rm" "-f" "eb5c4da9a99c753dd9dac4d633572aaa5d06f8a5896ccafec003f4169887ae7b"`
Dec 12 23:13:41.120 INFO [stdout] eb5c4da9a99c753dd9dac4d633572aaa5d06f8a5896ccafec003f4169887ae7b
Dec 12 23:13:41.124 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-5/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-5/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 23:13:41.325 INFO [stdout] ac2050fb5661301f67b3da44ae2aa4d3bcba49d6401493c55d1cf2db220c1172
Dec 12 23:13:41.329 INFO running `"docker" "start" "-a" "ac2050fb5661301f67b3da44ae2aa4d3bcba49d6401493c55d1cf2db220c1172"`
Dec 12 23:13:41.758 INFO [stderr] usermod: no changes
Dec 12 23:13:41.785 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.01s
Dec 12 23:13:41.786 INFO [stderr]      Running /target/debug/deps/main-1118471163da7d17
Dec 12 23:13:41.788 INFO [stderr]      Running /target/debug/deps/stat-5eef752d9f3e2464
Dec 12 23:13:41.788 INFO [stdout] 
Dec 12 23:13:41.788 INFO [stdout] running 0 tests
Dec 12 23:13:41.788 INFO [stdout] 
Dec 12 23:13:41.788 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 12 23:13:41.788 INFO [stdout] 
Dec 12 23:13:41.795 INFO [stdout] 
Dec 12 23:13:41.795 INFO [stderr] su: No module specific data is present
Dec 12 23:13:41.795 INFO [stdout] running 0 tests
Dec 12 23:13:41.795 INFO [stdout] 
Dec 12 23:13:41.795 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 12 23:13:41.795 INFO [stdout] 
Dec 12 23:13:42.183 INFO running `"docker" "inspect" "ac2050fb5661301f67b3da44ae2aa4d3bcba49d6401493c55d1cf2db220c1172"`
Dec 12 23:13:42.296 INFO running `"docker" "rm" "-f" "ac2050fb5661301f67b3da44ae2aa4d3bcba49d6401493c55d1cf2db220c1172"`
Dec 12 23:13:42.414 INFO [stdout] ac2050fb5661301f67b3da44ae2aa4d3bcba49d6401493c55d1cf2db220c1172