Nov 18 20:04:23.001 INFO testing backgammon-0.1.0 against master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c for pr-55982
Nov 18 20:04:23.001 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55982/worker-3/master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-3/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 18 20:04:23.449 INFO [stdout] a6457ad8549d31f2d2671cf9ad140353dc69ccd87a442cab0646d33284db4a9a
Nov 18 20:04:23.452 INFO running `"docker" "start" "-a" "a6457ad8549d31f2d2671cf9ad140353dc69ccd87a442cab0646d33284db4a9a"`
Nov 18 20:04:24.586 INFO [stderr] usermod: no changes
Nov 18 20:04:24.690 INFO [stderr]    Compiling backgammon v0.1.0 (/source)
Nov 18 20:04:25.415 INFO [stderr] warning: field is never used: `cube`
Nov 18 20:04:25.415 INFO [stderr]   --> src/lib.rs:25:5
Nov 18 20:04:25.415 INFO [stderr]    |
Nov 18 20:04:25.415 INFO [stderr] 25 |     cube: i8,
Nov 18 20:04:25.415 INFO [stderr]    |     ^^^^^^^^
Nov 18 20:04:25.415 INFO [stderr]    |
Nov 18 20:04:25.415 INFO [stderr]    = note: #[warn(dead_code)] on by default
Nov 18 20:04:25.415 INFO [stderr] 
Nov 18 20:04:25.415 INFO [stderr] warning: field is never used: `points`
Nov 18 20:04:25.415 INFO [stderr]   --> src/lib.rs:29:5
Nov 18 20:04:25.415 INFO [stderr]    |
Nov 18 20:04:25.415 INFO [stderr] 29 |     points: u32,
Nov 18 20:04:25.415 INFO [stderr]    |     ^^^^^^^^^^^
Nov 18 20:04:25.415 INFO [stderr] 
Nov 18 20:04:25.415 INFO [stderr] warning: field is never used: `history`
Nov 18 20:04:25.415 INFO [stderr]   --> src/lib.rs:30:5
Nov 18 20:04:25.415 INFO [stderr]    |
Nov 18 20:04:25.415 INFO [stderr] 30 |     history: Vec<State>,
Nov 18 20:04:25.415 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^
Nov 18 20:04:25.415 INFO [stderr] 
Nov 18 20:04:25.415 INFO [stderr] warning: field is never used: `max_points`
Nov 18 20:04:25.415 INFO [stderr]   --> src/lib.rs:34:5
Nov 18 20:04:25.415 INFO [stderr]    |
Nov 18 20:04:25.415 INFO [stderr] 34 |     max_points: u32,
Nov 18 20:04:25.415 INFO [stderr]    |     ^^^^^^^^^^^^^^^
Nov 18 20:04:25.415 INFO [stderr] 
Nov 18 20:04:25.415 INFO [stderr] warning: field is never used: `history`
Nov 18 20:04:25.415 INFO [stderr]   --> src/lib.rs:35:5
Nov 18 20:04:25.415 INFO [stderr]    |
Nov 18 20:04:25.415 INFO [stderr] 35 |     history: Vec<Game>,
Nov 18 20:04:25.415 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^
Nov 18 20:04:25.415 INFO [stderr] 
Nov 18 20:04:25.415 INFO [stderr] warning: function is never used: `roll`
Nov 18 20:04:25.415 INFO [stderr]    --> src/lib.rs:121:1
Nov 18 20:04:25.415 INFO [stderr]     |
Nov 18 20:04:25.415 INFO [stderr] 121 | fn roll() -> [u8; 2] {
Nov 18 20:04:25.415 INFO [stderr]     | ^^^^^^^^^^^^^^^^^^^^
Nov 18 20:04:25.415 INFO [stderr] 
Nov 18 20:04:25.483 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.85s
Nov 18 20:04:25.483 INFO [stderr] su: No module specific data is present
Nov 18 20:04:26.210 INFO running `"docker" "inspect" "a6457ad8549d31f2d2671cf9ad140353dc69ccd87a442cab0646d33284db4a9a"`
Nov 18 20:04:26.479 INFO running `"docker" "rm" "-f" "a6457ad8549d31f2d2671cf9ad140353dc69ccd87a442cab0646d33284db4a9a"`
Nov 18 20:04:26.748 INFO [stdout] a6457ad8549d31f2d2671cf9ad140353dc69ccd87a442cab0646d33284db4a9a
Nov 18 20:04:26.752 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55982/worker-3/master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-3/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 18 20:04:27.131 INFO [stdout] a6364f7a4db156b91f7b125dd2fa83be7bab0b2b9208423c391c1b2e3812916d
Nov 18 20:04:27.134 INFO running `"docker" "start" "-a" "a6364f7a4db156b91f7b125dd2fa83be7bab0b2b9208423c391c1b2e3812916d"`
Nov 18 20:04:28.319 INFO [stderr] usermod: no changes
Nov 18 20:04:28.403 INFO [stderr]    Compiling backgammon v0.1.0 (/source)
Nov 18 20:04:29.276 INFO [stderr] warning: field is never used: `cube`
Nov 18 20:04:29.276 INFO [stderr]   --> src/lib.rs:25:5
Nov 18 20:04:29.276 INFO [stderr]    |
Nov 18 20:04:29.276 INFO [stderr] 25 |     cube: i8,
Nov 18 20:04:29.276 INFO [stderr]    |     ^^^^^^^^
Nov 18 20:04:29.276 INFO [stderr]    |
Nov 18 20:04:29.276 INFO [stderr]    = note: #[warn(dead_code)] on by default
Nov 18 20:04:29.276 INFO [stderr] 
Nov 18 20:04:29.276 INFO [stderr] warning: field is never used: `points`
Nov 18 20:04:29.276 INFO [stderr]   --> src/lib.rs:29:5
Nov 18 20:04:29.276 INFO [stderr]    |
Nov 18 20:04:29.276 INFO [stderr] 29 |     points: u32,
Nov 18 20:04:29.276 INFO [stderr]    |     ^^^^^^^^^^^
Nov 18 20:04:29.276 INFO [stderr] 
Nov 18 20:04:29.276 INFO [stderr] warning: field is never used: `history`
Nov 18 20:04:29.276 INFO [stderr]   --> src/lib.rs:30:5
Nov 18 20:04:29.276 INFO [stderr]    |
Nov 18 20:04:29.276 INFO [stderr] 30 |     history: Vec<State>,
Nov 18 20:04:29.276 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^
Nov 18 20:04:29.276 INFO [stderr] 
Nov 18 20:04:29.276 INFO [stderr] warning: field is never used: `max_points`
Nov 18 20:04:29.276 INFO [stderr]   --> src/lib.rs:34:5
Nov 18 20:04:29.276 INFO [stderr]    |
Nov 18 20:04:29.276 INFO [stderr] 34 |     max_points: u32,
Nov 18 20:04:29.276 INFO [stderr]    |     ^^^^^^^^^^^^^^^
Nov 18 20:04:29.276 INFO [stderr] 
Nov 18 20:04:29.276 INFO [stderr] warning: field is never used: `history`
Nov 18 20:04:29.276 INFO [stderr]   --> src/lib.rs:35:5
Nov 18 20:04:29.277 INFO [stderr]    |
Nov 18 20:04:29.277 INFO [stderr] 35 |     history: Vec<Game>,
Nov 18 20:04:29.277 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^
Nov 18 20:04:29.277 INFO [stderr] 
Nov 18 20:04:29.277 INFO [stderr] warning: function is never used: `roll`
Nov 18 20:04:29.277 INFO [stderr]    --> src/lib.rs:121:1
Nov 18 20:04:29.277 INFO [stderr]     |
Nov 18 20:04:29.277 INFO [stderr] 121 | fn roll() -> [u8; 2] {
Nov 18 20:04:29.277 INFO [stderr]     | ^^^^^^^^^^^^^^^^^^^^
Nov 18 20:04:29.277 INFO [stderr] 
Nov 18 20:04:29.681 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.32s
Nov 18 20:04:29.691 INFO [stderr] su: No module specific data is present
Nov 18 20:04:30.412 INFO running `"docker" "inspect" "a6364f7a4db156b91f7b125dd2fa83be7bab0b2b9208423c391c1b2e3812916d"`
Nov 18 20:04:30.765 INFO running `"docker" "rm" "-f" "a6364f7a4db156b91f7b125dd2fa83be7bab0b2b9208423c391c1b2e3812916d"`
Nov 18 20:04:30.966 INFO [stdout] a6364f7a4db156b91f7b125dd2fa83be7bab0b2b9208423c391c1b2e3812916d
Nov 18 20:04:30.969 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55982/worker-3/master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-3/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 18 20:04:31.581 INFO [stdout] 197133304eff675ea2d935d773a60a1620d85569a757a6b59775fbd999f66eaa
Nov 18 20:04:31.583 INFO running `"docker" "start" "-a" "197133304eff675ea2d935d773a60a1620d85569a757a6b59775fbd999f66eaa"`
Nov 18 20:04:33.134 INFO [stderr] usermod: no changes
Nov 18 20:04:33.227 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.06s
Nov 18 20:04:33.227 INFO [stderr]      Running /target/debug/deps/backgammon-7d724a8e8bb79a71
Nov 18 20:04:33.231 INFO [stdout] 
Nov 18 20:04:33.231 INFO [stdout] running 0 tests
Nov 18 20:04:33.231 INFO [stdout] 
Nov 18 20:04:33.231 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Nov 18 20:04:33.231 INFO [stdout] 
Nov 18 20:04:33.231 INFO [stderr]    Doc-tests backgammon
Nov 18 20:04:34.281 INFO [stdout] 
Nov 18 20:04:34.281 INFO [stdout] running 0 tests
Nov 18 20:04:34.281 INFO [stdout] 
Nov 18 20:04:34.281 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Nov 18 20:04:34.281 INFO [stdout] 
Nov 18 20:04:34.288 INFO [stderr] su: No module specific data is present
Nov 18 20:04:35.687 INFO running `"docker" "inspect" "197133304eff675ea2d935d773a60a1620d85569a757a6b59775fbd999f66eaa"`
Nov 18 20:04:35.993 INFO running `"docker" "rm" "-f" "197133304eff675ea2d935d773a60a1620d85569a757a6b59775fbd999f66eaa"`
Nov 18 20:04:36.294 INFO [stdout] 197133304eff675ea2d935d773a60a1620d85569a757a6b59775fbd999f66eaa