[INFO] fetching crate bughouse 0.0.11...
[INFO] testing bughouse-0.0.11 against 1.59.0 for beta-1.60-1
[INFO] extracting crate bughouse 0.0.11 into /workspace/builds/worker-6/source
[INFO] validating manifest of crates.io crate bughouse 0.0.11 on toolchain 1.59.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.59.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate bughouse 0.0.11
[INFO] finished tweaking crates.io crate bughouse 0.0.11
[INFO] tweaked toml for crates.io crate bughouse 0.0.11 written to /workspace/builds/worker-6/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.59.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.59.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded chess v3.2.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] da2533ae1d6fd183d44706a10df8b27ee40d61a0aced26bb7736634dd7a1ee3d
[INFO] running `Command { std: "docker" "start" "-a" "da2533ae1d6fd183d44706a10df8b27ee40d61a0aced26bb7736634dd7a1ee3d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "da2533ae1d6fd183d44706a10df8b27ee40d61a0aced26bb7736634dd7a1ee3d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "da2533ae1d6fd183d44706a10df8b27ee40d61a0aced26bb7736634dd7a1ee3d", kill_on_drop: false }`
[INFO] [stdout] da2533ae1d6fd183d44706a10df8b27ee40d61a0aced26bb7736634dd7a1ee3d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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" "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" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 21fcdc8849a650ff47d8ed323daddd282a626f1ae770d7a42af6d6e244a58611
[INFO] running `Command { std: "docker" "start" "-a" "21fcdc8849a650ff47d8ed323daddd282a626f1ae770d7a42af6d6e244a58611", kill_on_drop: false }`
[INFO] [stderr]    Compiling syn v1.0.86
[INFO] [stderr]    Compiling memchr v2.4.1
[INFO] [stderr]    Compiling cc v1.0.73
[INFO] [stderr]    Compiling libc v0.2.119
[INFO] [stderr]    Compiling gimli v0.26.1
[INFO] [stderr]    Compiling adler v1.0.2
[INFO] [stderr]    Compiling failure_derive v0.1.8
[INFO] [stderr]    Compiling rand_core v0.5.1
[INFO] [stderr]    Compiling rustc-demangle v0.1.21
[INFO] [stderr]    Compiling ppv-lite86 v0.2.16
[INFO] [stderr]    Compiling arrayvec v0.5.2
[INFO] [stderr]    Compiling nodrop v0.1.14
[INFO] [stderr]    Compiling miniz_oxide v0.4.4
[INFO] [stderr]    Compiling rand_pcg v0.2.1
[INFO] [stderr]    Compiling rand_chacha v0.2.2
[INFO] [stderr]    Compiling rand v0.7.3
[INFO] [stderr]    Compiling object v0.27.1
[INFO] [stderr]    Compiling backtrace v0.3.64
[INFO] [stderr]    Compiling addr2line v0.17.0
[INFO] [stderr]    Compiling synstructure v0.12.6
[INFO] [stderr]    Compiling thiserror-impl v1.0.30
[INFO] [stderr]    Compiling failure v0.1.8
[INFO] [stderr]    Compiling chess v3.2.0
[INFO] [stderr]    Compiling thiserror v1.0.30
[INFO] [stderr]    Compiling bughouse v0.0.11 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 3m 03s
[INFO] running `Command { std: "docker" "inspect" "21fcdc8849a650ff47d8ed323daddd282a626f1ae770d7a42af6d6e244a58611", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "21fcdc8849a650ff47d8ed323daddd282a626f1ae770d7a42af6d6e244a58611", kill_on_drop: false }`
[INFO] [stdout] 21fcdc8849a650ff47d8ed323daddd282a626f1ae770d7a42af6d6e244a58611
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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" "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" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 5cab94f321353421cd6bcf2821941f0822f7e2860373711a457861ff36d1ff26
[INFO] running `Command { std: "docker" "start" "-a" "5cab94f321353421cd6bcf2821941f0822f7e2860373711a457861ff36d1ff26", kill_on_drop: false }`
[INFO] [stderr]    Compiling bughouse v0.0.11 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.15s
[INFO] running `Command { std: "docker" "inspect" "5cab94f321353421cd6bcf2821941f0822f7e2860373711a457861ff36d1ff26", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5cab94f321353421cd6bcf2821941f0822f7e2860373711a457861ff36d1ff26", kill_on_drop: false }`
[INFO] [stdout] 5cab94f321353421cd6bcf2821941f0822f7e2860373711a457861ff36d1ff26
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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" "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" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] f0af4dceafa33b592c35f0aadebc504a4cc52a2fd510284826fc2d278ca13015
[INFO] running `Command { std: "docker" "start" "-a" "f0af4dceafa33b592c35f0aadebc504a4cc52a2fd510284826fc2d278ca13015", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/bughouse-399a2317cd6bf1a2)
[INFO] [stdout] 
[INFO] [stdout] running 18 tests
[INFO] [stdout] test bughouse_board::mated_but_not_in_bughouse ... ok
[INFO] [stdout] test bughouse_board::mated_in_bughouse ... ok
[INFO] [stdout] test bughouse_board::test::parse_default_board ... ok
[INFO] [stdout] test bughouse_board::test::catch_invalid_moves ... ok
[INFO] [stdout] test bughouse_board::test::make_some_moves ... ok
[INFO] [stdout] test bughouse_board::test::parse_example_board ... ok
[INFO] [stdout] test bughouse_board::test::test_drops_blocks_check ... ok
[INFO] [stdout] test bughouse_board::test::parse_promoted_piece ... ok
[INFO] [stdout] test bughouse_board::test::test_holdings_mutability ... ok
[INFO] [stdout] test bughouse_game::test::opening_game ... ok
[INFO] [stdout] test bughouse_move::test_make_drop ... ok
[INFO] [stdout] test holdings::holdings_to_str ... ok
[INFO] [stdout] test bughouse_game::test::short_bug_game ... ok
[INFO] [stdout] test holdings::empty_position ... ok
[INFO] [stdout] test bughouse_game::test::tracking_promos ... ok
[INFO] [stdout] test holdings::kings_dont_make_sense ... ok
[INFO] [stdout] test holdings::random_position ... ok
[INFO] [stdout] test promotions::parse_promos ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 18 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests bughouse
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test src/bughouse_move.rs - bughouse_move::BughouseMove (line 138) ... ok
[INFO] [stdout] test src/bughouse_move.rs - bughouse_move::BughouseMove::from_ban (line 60) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.38s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "f0af4dceafa33b592c35f0aadebc504a4cc52a2fd510284826fc2d278ca13015", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f0af4dceafa33b592c35f0aadebc504a4cc52a2fd510284826fc2d278ca13015", kill_on_drop: false }`
[INFO] [stdout] f0af4dceafa33b592c35f0aadebc504a4cc52a2fd510284826fc2d278ca13015