[INFO] fetching crate bughouse 0.0.8...
[INFO] testing bughouse-0.0.8 against try#ecabaf78506b7a4668d42dc20268c086b93f0fad for pr-87041
[INFO] extracting crate bughouse 0.0.8 into /workspace/builds/worker-1/source
[INFO] validating manifest of crates.io crate bughouse 0.0.8 on toolchain ecabaf78506b7a4668d42dc20268c086b93f0fad
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate bughouse 0.0.8
[INFO] finished tweaking crates.io crate bughouse 0.0.8
[INFO] tweaked toml for crates.io crate bughouse 0.0.8 written to /workspace/builds/worker-1/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[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-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] a2aafeae2a8d6440908caebe740fac88a679ddf2747d9be5d71b7cf4059bcc9d
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "a2aafeae2a8d6440908caebe740fac88a679ddf2747d9be5d71b7cf4059bcc9d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "a2aafeae2a8d6440908caebe740fac88a679ddf2747d9be5d71b7cf4059bcc9d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a2aafeae2a8d6440908caebe740fac88a679ddf2747d9be5d71b7cf4059bcc9d", kill_on_drop: false }`
[INFO] [stdout] a2aafeae2a8d6440908caebe740fac88a679ddf2747d9be5d71b7cf4059bcc9d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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=forbid" "-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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 0ecc0c4109207c0a0bb4196802b2e5439df5a76cb69992be22024efcbdf48523
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "0ecc0c4109207c0a0bb4196802b2e5439df5a76cb69992be22024efcbdf48523", kill_on_drop: false }`
[INFO] [stderr]    Compiling syn v1.0.73
[INFO] [stderr]    Compiling memchr v2.4.0
[INFO] [stderr]    Compiling rand_core v0.5.1
[INFO] [stderr]    Compiling arrayvec v0.5.2
[INFO] [stderr]    Compiling backtrace v0.3.60
[INFO] [stderr]    Compiling rand_chacha v0.2.2
[INFO] [stderr]    Compiling rand_pcg v0.2.1
[INFO] [stderr]    Compiling rand v0.7.3
[INFO] [stderr]    Compiling object v0.25.3
[INFO] [stderr]    Compiling synstructure v0.12.5
[INFO] [stderr]    Compiling failure_derive v0.1.8
[INFO] [stderr]    Compiling thiserror-impl v1.0.26
[INFO] [stderr]    Compiling failure v0.1.8
[INFO] [stderr]    Compiling thiserror v1.0.26
[INFO] [stderr]    Compiling chess v3.2.0
[INFO] [stderr]    Compiling bughouse v0.0.8 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 3m 46s
[INFO] running `Command { std: "docker" "inspect" "0ecc0c4109207c0a0bb4196802b2e5439df5a76cb69992be22024efcbdf48523", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0ecc0c4109207c0a0bb4196802b2e5439df5a76cb69992be22024efcbdf48523", kill_on_drop: false }`
[INFO] [stdout] 0ecc0c4109207c0a0bb4196802b2e5439df5a76cb69992be22024efcbdf48523
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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=forbid" "-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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 9fe9d95e18f5fd7da3a46aa03151843d8c3efd4bea62bd2760a751b2ef03a7a2
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "9fe9d95e18f5fd7da3a46aa03151843d8c3efd4bea62bd2760a751b2ef03a7a2", kill_on_drop: false }`
[INFO] [stderr]    Compiling bughouse v0.0.8 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.67s
[INFO] running `Command { std: "docker" "inspect" "9fe9d95e18f5fd7da3a46aa03151843d8c3efd4bea62bd2760a751b2ef03a7a2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9fe9d95e18f5fd7da3a46aa03151843d8c3efd4bea62bd2760a751b2ef03a7a2", kill_on_drop: false }`
[INFO] [stdout] 9fe9d95e18f5fd7da3a46aa03151843d8c3efd4bea62bd2760a751b2ef03a7a2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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=forbid" "-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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "test" "--frozen", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] f9984ce2a15e803f353dd2b7b09a6b11e0fd6a555527a9b9e53e9d2f7c27bb3f
[INFO] running `Command { std: "docker" "start" "-a" "f9984ce2a15e803f353dd2b7b09a6b11e0fd6a555527a9b9e53e9d2f7c27bb3f", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/bughouse-c55a48e531694652)
[INFO] [stdout] 
[INFO] [stdout] running 17 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_promoted_piece ... ok
[INFO] [stdout] test bughouse_board::test::test_holdings_mutability ... ok
[INFO] [stdout] test bughouse_board::test::test_drops_blocks_check ... ok
[INFO] [stdout] test bughouse_game::test::opening_game ... ok
[INFO] [stdout] test holdings::empty_position ... ok
[INFO] [stdout] test promotions::parse_promos ... ok
[INFO] [stdout] test bughouse_game::test::tracking_promos ... ok
[INFO] [stdout] test bughouse_board::test::catch_invalid_moves ... ok
[INFO] [stdout] test bughouse_move::test_make_drop ... ok
[INFO] [stdout] test holdings::kings_dont_make_sense ... ok
[INFO] [stdout] test bughouse_game::test::short_bug_game ... ok
[INFO] [stdout] test holdings::random_position ... ok
[INFO] [stdout] test bughouse_board::test::parse_example_board ... ok
[INFO] [stdout] test bughouse_board::test::make_some_moves ... ok
[INFO] [stdout] test bughouse_board::test::parse_default_board ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 17 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::from_ban (line 60) ... ok
[INFO] [stdout] test src/bughouse_move.rs - bughouse_move::BughouseMove (line 138) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.59s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "f9984ce2a15e803f353dd2b7b09a6b11e0fd6a555527a9b9e53e9d2f7c27bb3f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f9984ce2a15e803f353dd2b7b09a6b11e0fd6a555527a9b9e53e9d2f7c27bb3f", kill_on_drop: false }`
[INFO] [stdout] f9984ce2a15e803f353dd2b7b09a6b11e0fd6a555527a9b9e53e9d2f7c27bb3f