[INFO] crate board-game-traits 0.1.0 is already in cache
[INFO] testing board-game-traits-0.1.0 against 1.44.0 for beta-1.45-1
[INFO] extracting crate board-game-traits 0.1.0 into /workspace/builds/worker-5/source
[INFO] validating manifest of crates.io crate board-game-traits 0.1.0 on toolchain 1.44.0
[INFO] running `"/workspace/cargo-home/bin/cargo" "+1.44.0" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started tweaking crates.io crate board-game-traits 0.1.0
[INFO] finished tweaking crates.io crate board-game-traits 0.1.0
[INFO] tweaked toml for crates.io crate board-game-traits 0.1.0 written to /workspace/builds/worker-5/source/Cargo.toml
[INFO] running `"/workspace/cargo-home/bin/cargo" "+1.44.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/workspace/cargo-home/bin/cargo" "+1.44.0" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=0" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+1.44.0" "build" "--frozen"`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 3a1feeae47ee866938c85c514aa158a2b980fd03c37d79839d0257e1004c8e42
[INFO] running `"docker" "start" "-a" "3a1feeae47ee866938c85c514aa158a2b980fd03c37d79839d0257e1004c8e42"`
[INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted
[INFO] [stderr]    Compiling board-game-traits v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.32s
[INFO] running `"docker" "inspect" "3a1feeae47ee866938c85c514aa158a2b980fd03c37d79839d0257e1004c8e42"`
[INFO] running `"docker" "rm" "-f" "3a1feeae47ee866938c85c514aa158a2b980fd03c37d79839d0257e1004c8e42"`
[INFO] [stdout] 3a1feeae47ee866938c85c514aa158a2b980fd03c37d79839d0257e1004c8e42
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=0" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+1.44.0" "test" "--frozen" "--no-run"`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] b08b4dc007671a063e94e82283f7843fd2b341e5f15b8ff5ac89d9570f4e3075
[INFO] running `"docker" "start" "-a" "b08b4dc007671a063e94e82283f7843fd2b341e5f15b8ff5ac89d9570f4e3075"`
[INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted
[INFO] [stderr]    Compiling board-game-traits v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.56s
[INFO] running `"docker" "inspect" "b08b4dc007671a063e94e82283f7843fd2b341e5f15b8ff5ac89d9570f4e3075"`
[INFO] running `"docker" "rm" "-f" "b08b4dc007671a063e94e82283f7843fd2b341e5f15b8ff5ac89d9570f4e3075"`
[INFO] [stdout] b08b4dc007671a063e94e82283f7843fd2b341e5f15b8ff5ac89d9570f4e3075
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=0" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+1.44.0" "test" "--frozen"`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 1f603873cfede71f556267d97ba8cb4d58af6d61e6921657dc94f07052488d87
[INFO] running `"docker" "start" "-a" "1f603873cfede71f556267d97ba8cb4d58af6d61e6921657dc94f07052488d87"`
[INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/board_game_traits-c32b8b6cc0478ba4
[INFO] [stdout] running 0 tests
[INFO] [stderr]    Doc-tests board-game-traits
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test src/board.rs - board::Color::disc (line 41) ... FAILED
[INFO] [stdout] test src/board.rs - board::Color::multiplier (line 51) ... FAILED
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout] 
[INFO] [stdout] ---- src/board.rs - board::Color::disc (line 41) stdout ----
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type or module `Color`
[INFO] [stdout]  --> src/board.rs:42:12
[INFO] [stdout]   |
[INFO] [stdout] 3 | assert_eq!(Color::White.disc(), 0);
[INFO] [stdout]   |            ^^^^^ use of undeclared type or module `Color`
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type or module `Color`
[INFO] [stdout]  --> src/board.rs:43:12
[INFO] [stdout]   |
[INFO] [stdout] 4 | assert_eq!(Color::Black.disc(), 1);
[INFO] [stdout]   |            ^^^^^ use of undeclared type or module `Color`
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 2 previous errors
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0433`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/board.rs - board::Color::multiplier (line 51) stdout ----
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type or module `Color`
[INFO] [stdout]  --> src/board.rs:52:12
[INFO] [stdout]   |
[INFO] [stdout] 3 | assert_eq!(Color::White.multiplier(), 1);
[INFO] [stdout]   |            ^^^^^ use of undeclared type or module `Color`
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type or module `Color`
[INFO] [stdout]  --> src/board.rs:53:12
[INFO] [stdout]   |
[INFO] [stdout] 4 | assert_eq!(Color::Black.multiplier(), -1);
[INFO] [stdout]   |            ^^^^^ use of undeclared type or module `Color`
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 2 previous errors
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0433`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout]     src/board.rs - board::Color::disc (line 41)
[INFO] [stdout]     src/board.rs - board::Color::multiplier (line 51)
[INFO] [stdout] 
[INFO] [stdout] test result: FAILED. 0 passed; 2 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr] error: test failed, to rerun pass '--doc'
[INFO] running `"docker" "inspect" "1f603873cfede71f556267d97ba8cb4d58af6d61e6921657dc94f07052488d87"`
[INFO] running `"docker" "rm" "-f" "1f603873cfede71f556267d97ba8cb4d58af6d61e6921657dc94f07052488d87"`
[INFO] [stdout] 1f603873cfede71f556267d97ba8cb4d58af6d61e6921657dc94f07052488d87