Dec 15 21:47:36.020 INFO testing backgammon-0.1.0 against try#aa49d8ef14939ddec0e34b346b60174a5673d48f for pr-56550
Dec 15 21:47:36.020 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-0/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-0/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 15 21:47:36.493 INFO [stdout] c7302bdda6acc141ec11ffd80c92c2c7a9284e134e8db55912e14fe29ef3bd62
Dec 15 21:47:36.503 INFO running `"docker" "start" "-a" "c7302bdda6acc141ec11ffd80c92c2c7a9284e134e8db55912e14fe29ef3bd62"`
Dec 15 21:47:37.741 INFO [stderr] usermod: no changes
Dec 15 21:47:37.855 INFO [stderr]    Compiling backgammon v0.1.0 (/source)
Dec 15 21:47:38.682 INFO [stderr] warning: field is never used: `cube`
Dec 15 21:47:38.682 INFO [stderr]   --> src/lib.rs:25:5
Dec 15 21:47:38.682 INFO [stderr]    |
Dec 15 21:47:38.682 INFO [stderr] 25 |     cube: i8,
Dec 15 21:47:38.682 INFO [stderr]    |     ^^^^^^^^
Dec 15 21:47:38.682 INFO [stderr]    |
Dec 15 21:47:38.682 INFO [stderr]    = note: #[warn(dead_code)] on by default
Dec 15 21:47:38.682 INFO [stderr] 
Dec 15 21:47:38.682 INFO [stderr] warning: field is never used: `points`
Dec 15 21:47:38.682 INFO [stderr]   --> src/lib.rs:29:5
Dec 15 21:47:38.682 INFO [stderr]    |
Dec 15 21:47:38.682 INFO [stderr] 29 |     points: u32,
Dec 15 21:47:38.682 INFO [stderr]    |     ^^^^^^^^^^^
Dec 15 21:47:38.682 INFO [stderr] 
Dec 15 21:47:38.682 INFO [stderr] warning: field is never used: `history`
Dec 15 21:47:38.682 INFO [stderr]   --> src/lib.rs:30:5
Dec 15 21:47:38.682 INFO [stderr]    |
Dec 15 21:47:38.682 INFO [stderr] 30 |     history: Vec<State>,
Dec 15 21:47:38.682 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^
Dec 15 21:47:38.682 INFO [stderr] 
Dec 15 21:47:38.682 INFO [stderr] warning: field is never used: `max_points`
Dec 15 21:47:38.682 INFO [stderr]   --> src/lib.rs:34:5
Dec 15 21:47:38.682 INFO [stderr]    |
Dec 15 21:47:38.682 INFO [stderr] 34 |     max_points: u32,
Dec 15 21:47:38.682 INFO [stderr]    |     ^^^^^^^^^^^^^^^
Dec 15 21:47:38.682 INFO [stderr] 
Dec 15 21:47:38.682 INFO [stderr] warning: field is never used: `history`
Dec 15 21:47:38.682 INFO [stderr]   --> src/lib.rs:35:5
Dec 15 21:47:38.682 INFO [stderr]    |
Dec 15 21:47:38.682 INFO [stderr] 35 |     history: Vec<Game>,
Dec 15 21:47:38.682 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^
Dec 15 21:47:38.682 INFO [stderr] 
Dec 15 21:47:38.682 INFO [stderr] warning: function is never used: `roll`
Dec 15 21:47:38.682 INFO [stderr]    --> src/lib.rs:121:1
Dec 15 21:47:38.682 INFO [stderr]     |
Dec 15 21:47:38.682 INFO [stderr] 121 | fn roll() -> [u8; 2] {
Dec 15 21:47:38.682 INFO [stderr]     | ^^^^^^^^^^^^^^^^^^^^
Dec 15 21:47:38.682 INFO [stderr] 
Dec 15 21:47:38.751 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.99s
Dec 15 21:47:38.752 INFO [stderr] su: No module specific data is present
Dec 15 21:47:40.111 INFO running `"docker" "inspect" "c7302bdda6acc141ec11ffd80c92c2c7a9284e134e8db55912e14fe29ef3bd62"`
Dec 15 21:47:40.489 INFO running `"docker" "rm" "-f" "c7302bdda6acc141ec11ffd80c92c2c7a9284e134e8db55912e14fe29ef3bd62"`
Dec 15 21:47:41.027 INFO [stdout] c7302bdda6acc141ec11ffd80c92c2c7a9284e134e8db55912e14fe29ef3bd62
Dec 15 21:47:41.030 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-0/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-0/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 15 21:47:41.707 INFO [stdout] 14cd161b219d64e6430918915ce1ede3b14e9127c94ff2d5264c19037a4283f2
Dec 15 21:47:41.707 INFO running `"docker" "start" "-a" "14cd161b219d64e6430918915ce1ede3b14e9127c94ff2d5264c19037a4283f2"`
Dec 15 21:47:42.610 INFO [stderr] usermod: no changes
Dec 15 21:47:42.666 INFO [stderr]    Compiling backgammon v0.1.0 (/source)
Dec 15 21:47:43.543 INFO [stderr] warning: field is never used: `cube`
Dec 15 21:47:43.543 INFO [stderr]   --> src/lib.rs:25:5
Dec 15 21:47:43.543 INFO [stderr]    |
Dec 15 21:47:43.543 INFO [stderr] 25 |     cube: i8,
Dec 15 21:47:43.543 INFO [stderr]    |     ^^^^^^^^
Dec 15 21:47:43.543 INFO [stderr]    |
Dec 15 21:47:43.543 INFO [stderr]    = note: #[warn(dead_code)] on by default
Dec 15 21:47:43.543 INFO [stderr] 
Dec 15 21:47:43.543 INFO [stderr] warning: field is never used: `points`
Dec 15 21:47:43.543 INFO [stderr]   --> src/lib.rs:29:5
Dec 15 21:47:43.543 INFO [stderr]    |
Dec 15 21:47:43.543 INFO [stderr] 29 |     points: u32,
Dec 15 21:47:43.543 INFO [stderr]    |     ^^^^^^^^^^^
Dec 15 21:47:43.543 INFO [stderr] 
Dec 15 21:47:43.543 INFO [stderr] warning: field is never used: `history`
Dec 15 21:47:43.543 INFO [stderr]   --> src/lib.rs:30:5
Dec 15 21:47:43.543 INFO [stderr]    |
Dec 15 21:47:43.543 INFO [stderr] 30 |     history: Vec<State>,
Dec 15 21:47:43.543 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^
Dec 15 21:47:43.543 INFO [stderr] 
Dec 15 21:47:43.543 INFO [stderr] warning: field is never used: `max_points`
Dec 15 21:47:43.543 INFO [stderr]   --> src/lib.rs:34:5
Dec 15 21:47:43.543 INFO [stderr]    |
Dec 15 21:47:43.543 INFO [stderr] 34 |     max_points: u32,
Dec 15 21:47:43.543 INFO [stderr]    |     ^^^^^^^^^^^^^^^
Dec 15 21:47:43.543 INFO [stderr] 
Dec 15 21:47:43.543 INFO [stderr] warning: field is never used: `history`
Dec 15 21:47:43.543 INFO [stderr]   --> src/lib.rs:35:5
Dec 15 21:47:43.543 INFO [stderr]    |
Dec 15 21:47:43.543 INFO [stderr] 35 |     history: Vec<Game>,
Dec 15 21:47:43.543 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^
Dec 15 21:47:43.543 INFO [stderr] 
Dec 15 21:47:43.543 INFO [stderr] warning: function is never used: `roll`
Dec 15 21:47:43.543 INFO [stderr]    --> src/lib.rs:121:1
Dec 15 21:47:43.543 INFO [stderr]     |
Dec 15 21:47:43.543 INFO [stderr] 121 | fn roll() -> [u8; 2] {
Dec 15 21:47:43.543 INFO [stderr]     | ^^^^^^^^^^^^^^^^^^^^
Dec 15 21:47:43.543 INFO [stderr] 
Dec 15 21:47:43.806 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.16s
Dec 15 21:47:43.810 INFO [stderr] su: No module specific data is present
Dec 15 21:47:44.221 INFO running `"docker" "inspect" "14cd161b219d64e6430918915ce1ede3b14e9127c94ff2d5264c19037a4283f2"`
Dec 15 21:47:44.416 INFO running `"docker" "rm" "-f" "14cd161b219d64e6430918915ce1ede3b14e9127c94ff2d5264c19037a4283f2"`
Dec 15 21:47:44.562 INFO [stdout] 14cd161b219d64e6430918915ce1ede3b14e9127c94ff2d5264c19037a4283f2
Dec 15 21:47:44.571 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-0/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-0/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 15 21:47:44.806 INFO [stdout] 15056f971e051b969f7540a363acc5566ba96570bd058aeb3eba5784d2c2d3c9
Dec 15 21:47:44.809 INFO running `"docker" "start" "-a" "15056f971e051b969f7540a363acc5566ba96570bd058aeb3eba5784d2c2d3c9"`
Dec 15 21:47:45.466 INFO [stderr] usermod: no changes
Dec 15 21:47:45.526 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.02s
Dec 15 21:47:45.538 INFO [stderr]      Running /target/debug/deps/backgammon-76ca5d6e6133ccae
Dec 15 21:47:45.542 INFO [stdout] 
Dec 15 21:47:45.542 INFO [stdout] running 0 tests
Dec 15 21:47:45.542 INFO [stdout] 
Dec 15 21:47:45.542 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 15 21:47:45.542 INFO [stdout] 
Dec 15 21:47:45.542 INFO [stderr]    Doc-tests backgammon
Dec 15 21:47:46.863 INFO [stdout] 
Dec 15 21:47:46.863 INFO [stdout] running 0 tests
Dec 15 21:47:46.863 INFO [stdout] 
Dec 15 21:47:46.863 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 15 21:47:46.864 INFO [stdout] 
Dec 15 21:47:46.877 INFO [stderr] su: No module specific data is present
Dec 15 21:47:47.992 INFO running `"docker" "inspect" "15056f971e051b969f7540a363acc5566ba96570bd058aeb3eba5784d2c2d3c9"`
Dec 15 21:47:48.268 INFO running `"docker" "rm" "-f" "15056f971e051b969f7540a363acc5566ba96570bd058aeb3eba5784d2c2d3c9"`
Dec 15 21:47:48.535 INFO [stdout] 15056f971e051b969f7540a363acc5566ba96570bd058aeb3eba5784d2c2d3c9