[INFO] fetching crate magpie 0.2.0...
[INFO] testing magpie-0.2.0 against master#5d5ff84130da0d74c6ece368dbe821d8f83fa526 for pr-79296
[INFO] extracting crate magpie 0.2.0 into /workspace/builds/worker-5/source
[INFO] validating manifest of crates.io crate magpie 0.2.0 on toolchain 5d5ff84130da0d74c6ece368dbe821d8f83fa526
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+5d5ff84130da0d74c6ece368dbe821d8f83fa526" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking crates.io crate magpie 0.2.0
[INFO] finished tweaking crates.io crate magpie 0.2.0
[INFO] tweaked toml for crates.io crate magpie 0.2.0 written to /workspace/builds/worker-5/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+5d5ff84130da0d74c6ece368dbe821d8f83fa526" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+5d5ff84130da0d74c6ece368dbe821d8f83fa526" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "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" "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" "rustops/crates-build-env@sha256:6eabd152ff4036248d66efda456a36cb33d24b7291b33f25f75140726c88da35" "/opt/rustwide/cargo-home/bin/cargo" "+5d5ff84130da0d74c6ece368dbe821d8f83fa526" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 873b7c144e66579c55a1835c23ceb8520ce5415da50f7a8c277d98aac8c897c8
[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" "873b7c144e66579c55a1835c23ceb8520ce5415da50f7a8c277d98aac8c897c8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "873b7c144e66579c55a1835c23ceb8520ce5415da50f7a8c277d98aac8c897c8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "873b7c144e66579c55a1835c23ceb8520ce5415da50f7a8c277d98aac8c897c8", kill_on_drop: false }`
[INFO] [stdout] 873b7c144e66579c55a1835c23ceb8520ce5415da50f7a8c277d98aac8c897c8
[INFO] running `Command { std: "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" "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" "rustops/crates-build-env@sha256:6eabd152ff4036248d66efda456a36cb33d24b7291b33f25f75140726c88da35" "/opt/rustwide/cargo-home/bin/cargo" "+5d5ff84130da0d74c6ece368dbe821d8f83fa526" "build" "--frozen" "--message-format=json", 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] 5f029dc61ae7b20d8ad54d712ebc037986baad0ffbf5c0b76cec63dda2ac934d
[INFO] running `Command { std: "docker" "start" "-a" "5f029dc61ae7b20d8ad54d712ebc037986baad0ffbf5c0b76cec63dda2ac934d", kill_on_drop: false }`
[INFO] [stderr]    Compiling magpie v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.59s
[INFO] running `Command { std: "docker" "inspect" "5f029dc61ae7b20d8ad54d712ebc037986baad0ffbf5c0b76cec63dda2ac934d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5f029dc61ae7b20d8ad54d712ebc037986baad0ffbf5c0b76cec63dda2ac934d", kill_on_drop: false }`
[INFO] [stdout] 5f029dc61ae7b20d8ad54d712ebc037986baad0ffbf5c0b76cec63dda2ac934d
[INFO] running `Command { std: "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" "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" "rustops/crates-build-env@sha256:6eabd152ff4036248d66efda456a36cb33d24b7291b33f25f75140726c88da35" "/opt/rustwide/cargo-home/bin/cargo" "+5d5ff84130da0d74c6ece368dbe821d8f83fa526" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 794c1b9ff02d14c1632d25a820654154a0aa600199e4306aa1dda1c9c5ba3a97
[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" "794c1b9ff02d14c1632d25a820654154a0aa600199e4306aa1dda1c9c5ba3a97", kill_on_drop: false }`
[INFO] [stderr]    Compiling autocfg v1.0.1
[INFO] [stderr]    Compiling lazy_static v1.4.0
[INFO] [stderr]    Compiling serde v1.0.117
[INFO] [stderr]    Compiling cfg-if v1.0.0
[INFO] [stderr]    Compiling const_fn v0.4.3
[INFO] [stderr]    Compiling memchr v2.3.4
[INFO] [stderr]    Compiling proc-macro2 v1.0.24
[INFO] [stderr]    Compiling ryu v1.0.5
[INFO] [stderr]    Compiling rayon-core v1.9.0
[INFO] [stderr]    Compiling unicode-xid v0.2.1
[INFO] [stderr]    Compiling itoa v0.4.6
[INFO] [stderr]    Compiling either v1.6.1
[INFO] [stderr]    Compiling serde_json v1.0.59
[INFO] [stderr]    Compiling syn v1.0.52
[INFO] [stderr]    Compiling bitflags v1.2.1
[INFO] [stderr]    Compiling regex-syntax v0.6.21
[INFO] [stderr]    Compiling half v1.6.0
[INFO] [stderr]    Compiling oorandom v11.1.3
[INFO] [stderr]    Compiling itertools v0.9.0
[INFO] [stderr]    Compiling num_cpus v1.13.0
[INFO] [stderr]    Compiling atty v0.2.14
[INFO] [stderr]    Compiling cast v0.2.3
[INFO] [stderr]    Compiling regex-automata v0.1.9
[INFO] [stderr]    Compiling clap v2.33.3
[INFO] [stderr]    Compiling crossbeam-utils v0.8.1
[INFO] [stderr]    Compiling memoffset v0.6.1
[INFO] [stderr]    Compiling num-traits v0.2.14
[INFO] [stderr]    Compiling rayon v1.5.0
[INFO] [stderr]    Compiling csv-core v0.1.10
[INFO] [stderr]    Compiling quote v1.0.7
[INFO] [stderr]    Compiling criterion-plot v0.4.3
[INFO] [stderr]    Compiling crossbeam-epoch v0.9.1
[INFO] [stderr]    Compiling crossbeam-channel v0.5.0
[INFO] [stderr]    Compiling crossbeam-deque v0.8.0
[INFO] [stderr]    Compiling regex v1.4.2
[INFO] [stderr]    Compiling plotters v0.2.15
[INFO] [stderr]    Compiling bstr v0.2.14
[INFO] [stderr]    Compiling serde_cbor v0.11.1
[INFO] [stderr]    Compiling csv v1.1.5
[INFO] [stderr]    Compiling tinytemplate v1.1.0
[INFO] [stderr]    Compiling serde_derive v1.0.117
[INFO] [stderr]    Compiling criterion v0.3.3
[INFO] [stderr]    Compiling magpie v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1m 35s
[INFO] running `Command { std: "docker" "inspect" "794c1b9ff02d14c1632d25a820654154a0aa600199e4306aa1dda1c9c5ba3a97", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "794c1b9ff02d14c1632d25a820654154a0aa600199e4306aa1dda1c9c5ba3a97", kill_on_drop: false }`
[INFO] [stdout] 794c1b9ff02d14c1632d25a820654154a0aa600199e4306aa1dda1c9c5ba3a97
[INFO] running `Command { std: "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" "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" "rustops/crates-build-env@sha256:6eabd152ff4036248d66efda456a36cb33d24b7291b33f25f75140726c88da35" "/opt/rustwide/cargo-home/bin/cargo" "+5d5ff84130da0d74c6ece368dbe821d8f83fa526" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 7cd3b8db5973bb3d94f81b08cd71e1b8c3fe4b4ec622da43c140e2bbd0285750
[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" "7cd3b8db5973bb3d94f81b08cd71e1b8c3fe4b4ec622da43c140e2bbd0285750", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.10s
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/magpie-d24b4f3a079a3d76
[INFO] [stdout] running 2 tests
[INFO] [stdout] test direction::tests::direction_iter_order ... ok
[INFO] [stdout] test direction::tests::direction_iter_size ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/othello_board-8fb86fc67e3e15c9
[INFO] [stdout] 
[INFO] [stdout] running 4 tests
[INFO] [stdout] test legal_move_check_none_valid ... ok
[INFO] [stdout] test legal_move_check_one_valid ... ok
[INFO] [stdout] test legal_move_check_one_valid_one_invalid ... ok
[INFO] [stdout] test legal_move_check_two_valid ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/perft-a7cc9eea7c757767
[INFO] [stdout] 
[INFO] [stdout] running 7 tests
[INFO] [stdout] test perft_3 ... ok
[INFO] [stdout] test perft_2 ... ok
[INFO] [stdout] test perft_1 ... ok
[INFO] [stdout] test perft_4 ... ok
[INFO] [stdout] test perft_5 ... ok
[INFO] [stdout] test perft_6 ... ok
[INFO] [stdout] test perft_7 ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 7 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/stone-3467a97de6470a48
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stderr]    Doc-tests magpie
[INFO] [stdout] test stone_flip_equality ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 12 tests
[INFO] [stdout] test src/othello_board.rs - othello_board::OthelloBoard::place_stone (line 164) ... ok
[INFO] [stdout] test src/othello_board.rs - othello_board::OthelloBoard::bits_for (line 226) ... ok
[INFO] [stdout] test src/stone.rs - stone::Stone::flip (line 18) ... ok
[INFO] [stdout] test src/othello_board.rs - othello_board::OthelloBoard::legal_moves_for (line 285) ... ok
[INFO] [stdout] test src/othello_board.rs - othello_board::PositionExt::positions (line 411) ... ok
[INFO] [stdout] test src/othello_board.rs - othello_board::OthelloBoard::empty (line 59) ... ok
[INFO] [stdout] test src/othello_board.rs - othello_board::OthelloBoard::from_state (line 106) ... ok
[INFO] [stdout] test src/othello_board.rs - othello_board::OthelloBoard::empty_cells (line 317) ... ok
[INFO] [stdout] test src/othello_board.rs - othello_board::OthelloBoard::is_legal_move (line 249) ... ok
[INFO] [stdout] test src/othello_board.rs - othello_board::OthelloBoard::stone_at (line 333) ... ok
[INFO] [stdout] test src/othello_board.rs - othello_board::OthelloBoard::standard (line 89) ... ok
[INFO] [stdout] test src/othello_board.rs - othello_board::OthelloBoard::place_stone_unchecked (line 140) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 12 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "7cd3b8db5973bb3d94f81b08cd71e1b8c3fe4b4ec622da43c140e2bbd0285750", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7cd3b8db5973bb3d94f81b08cd71e1b8c3fe4b4ec622da43c140e2bbd0285750", kill_on_drop: false }`
[INFO] [stdout] 7cd3b8db5973bb3d94f81b08cd71e1b8c3fe4b4ec622da43c140e2bbd0285750