[INFO] fetching crate pkr 0.1.1...
[INFO] testing pkr-0.1.1 against master#562dee4820c458d823175268e41601d4c060588a for pr-154210-2
[INFO] extracting crate pkr 0.1.1 into /workspace/builds/worker-4-tc1/source
[INFO] started tweaking crates.io crate pkr 0.1.1
[INFO] finished tweaking crates.io crate pkr 0.1.1
[INFO] tweaked toml for crates.io crate pkr 0.1.1 written to /workspace/builds/worker-4-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate pkr 0.1.1 on toolchain 562dee4820c458d823175268e41601d4c060588a
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+562dee4820c458d823175268e41601d4c060588a" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+562dee4820c458d823175268e41601d4c060588a" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 19 packages to latest compatible versions
[INFO] [stderr]       Adding rand v0.8.6 (available: v0.10.1)
[INFO] [stderr]       Adding strum v0.24.1 (available: v0.28.0)
[INFO] [stderr]       Adding strum_macros v0.24.3 (available: v0.28.0)
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+562dee4820c458d823175268e41601d4c060588a" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+562dee4820c458d823175268e41601d4c060588a" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 8bdb4cd824137b4cb610de57f806d67df536e0eeed17ab5f666ba485edd99062
[INFO] running `Command { std: "docker" "start" "-a" "8bdb4cd824137b4cb610de57f806d67df536e0eeed17ab5f666ba485edd99062", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "8bdb4cd824137b4cb610de57f806d67df536e0eeed17ab5f666ba485edd99062", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8bdb4cd824137b4cb610de57f806d67df536e0eeed17ab5f666ba485edd99062", kill_on_drop: false }`
[INFO] [stdout] 8bdb4cd824137b4cb610de57f806d67df536e0eeed17ab5f666ba485edd99062
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/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" "RUSTDOCFLAGS=--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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+562dee4820c458d823175268e41601d4c060588a" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 189cd626d81a64b3ba910862d087bea677fda13fca1271b59afbda870c3c2832
[INFO] running `Command { std: "docker" "start" "-a" "189cd626d81a64b3ba910862d087bea677fda13fca1271b59afbda870c3c2832", kill_on_drop: false }`
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]    Compiling strum v0.24.1
[INFO] [stderr]    Compiling rand v0.8.6
[INFO] [stderr]    Compiling strum_macros v0.24.3
[INFO] [stderr]    Compiling pkr v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 5.59s
[INFO] running `Command { std: "docker" "inspect" "189cd626d81a64b3ba910862d087bea677fda13fca1271b59afbda870c3c2832", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "189cd626d81a64b3ba910862d087bea677fda13fca1271b59afbda870c3c2832", kill_on_drop: false }`
[INFO] [stdout] 189cd626d81a64b3ba910862d087bea677fda13fca1271b59afbda870c3c2832
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/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" "RUSTDOCFLAGS=--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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+562dee4820c458d823175268e41601d4c060588a" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 387c5b924b3c9df404413d9c860f89397cc53096eb85d7863b4a4ed005dffea6
[INFO] running `Command { std: "docker" "start" "-a" "387c5b924b3c9df404413d9c860f89397cc53096eb85d7863b4a4ed005dffea6", kill_on_drop: false }`
[INFO] [stderr]    Compiling pkr v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 1.47s
[INFO] running `Command { std: "docker" "inspect" "387c5b924b3c9df404413d9c860f89397cc53096eb85d7863b4a4ed005dffea6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "387c5b924b3c9df404413d9c860f89397cc53096eb85d7863b4a4ed005dffea6", kill_on_drop: false }`
[INFO] [stdout] 387c5b924b3c9df404413d9c860f89397cc53096eb85d7863b4a4ed005dffea6
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/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" "RUSTDOCFLAGS=--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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+562dee4820c458d823175268e41601d4c060588a" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 912e5053d5401dcd9412d51dfda094b3b89da107c0525e6d48aef93aea09cc8c
[INFO] running `Command { std: "docker" "start" "-a" "912e5053d5401dcd9412d51dfda094b3b89da107c0525e6d48aef93aea09cc8c", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.04s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/pkr-8fb38c8f967c652b)
[INFO] [stdout] running 22 tests
[INFO] [stdout] test card::card::tests::new_card_from_string ... ok
[INFO] [stdout] test card::rank::tests::invalid_rank_from_str ... ok
[INFO] [stdout] test card::card::tests::new_card_from_invalid_string ... ok
[INFO] [stdout] test card::rank::tests::valid_rank_from_str ... ok
[INFO] [stdout] test card::suit::tests::valid_suit_from_string ... ok
[INFO] [stdout] test deck::tests::test_deal ... ok
[INFO] [stdout] test hand::hand::tests::test_straight ... ok
[INFO] [stdout] test deck::tests::test_shuffle ... ok
[INFO] [stdout] test hand::evaluator::score::tests::test_calculate_rank_score ... ok
[INFO] [stdout] test hand::evaluator::score::tests::test_calculate_rank_score_empty ... ok
[INFO] [stdout] test hand::hand::test_create_hand ... ok
[INFO] [stdout] test hand::hand::test_create_hand_with_wrong_number_of_cards ... ok
[INFO] [stdout] test hand::hand::tests::test_corner_cases ... ok
[INFO] [stdout] test hand::hand::tests::test_flush ... ok
[INFO] [stdout] test hand::hand::tests::test_four_of_a_kind ... ok
[INFO] [stdout] test hand::hand::tests::test_full_house ... ok
[INFO] [stdout] test hand::hand::tests::test_three_of_a_kind ... ok
[INFO] [stdout] test hand::hand::tests::test_two_pair ... ok
[INFO] [stdout] test hand::hand::tests::test_high_card ... ok
[INFO] [stdout] test card::suit::tests::invalid_suit_from_str ... ok
[INFO] [stdout] test hand::hand::tests::test_pair ... ok
[INFO] [stdout] test hand::hand::tests::test_straight_flushes ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 22 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.09s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests pkr
[INFO] [stdout] 
[INFO] [stdout] running 14 tests
[INFO] [stdout] test src/hand/hand.rs - hand::hand::Hand::sort_by_suit (line 235) ... ok
[INFO] [stdout] test src/card/card.rs - card::card::Card::as_str (line 55) ... ok
[INFO] [stdout] test src/card/rank.rs - card::rank::Rank::new_from_str (line 31) ... ok
[INFO] [stdout] test src/hand/hand.rs - hand::hand::Hand::as_str (line 207) ... ok
[INFO] [stdout] test src/hand/hand.rs - hand::hand::Hand::new_from_str (line 66) ... ok
[INFO] [stdout] test src/card/suit.rs - card::suit::Suit::new_from_str (line 23) ... ok
[INFO] [stdout] test src/card/suit.rs - card::suit::Suit::as_str (line 68) ... ok
[INFO] [stdout] test src/hand/hand.rs - hand::hand::Hand::new (line 24) ... ok
[INFO] [stdout] test src/hand/hand.rs - hand::hand::Hand::get_score (line 154) ... ok
[INFO] [stdout] test src/card/rank.rs - card::rank::Rank::as_str (line 93) ... ok
[INFO] [stdout] test src/hand/hand.rs - hand::hand::Hand::cards_of_suit (line 299) ... ok
[INFO] [stdout] test src/card/card.rs - card::card::Card::new_from_str (line 29) ... ok
[INFO] [stdout] test src/hand/hand.rs - hand::hand::Hand::sort_by_rank (line 269) ... ok
[INFO] [stdout] test src/hand/hand.rs - hand::hand::Hand::get_ranks (line 180) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 14 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 1.18s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "912e5053d5401dcd9412d51dfda094b3b89da107c0525e6d48aef93aea09cc8c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "912e5053d5401dcd9412d51dfda094b3b89da107c0525e6d48aef93aea09cc8c", kill_on_drop: false }`
[INFO] [stdout] 912e5053d5401dcd9412d51dfda094b3b89da107c0525e6d48aef93aea09cc8c