[INFO] fetching crate vingt-et-un 0.1.1... [INFO] testing vingt-et-un-0.1.1 against master#562dee4820c458d823175268e41601d4c060588a for pr-154210-2 [INFO] extracting crate vingt-et-un 0.1.1 into /workspace/builds/worker-6-tc1/source [INFO] started tweaking crates.io crate vingt-et-un 0.1.1 [INFO] finished tweaking crates.io crate vingt-et-un 0.1.1 [INFO] tweaked toml for crates.io crate vingt-et-un 0.1.1 written to /workspace/builds/worker-6-tc1/source/Cargo.toml [INFO] validating manifest of crates.io crate vingt-et-un 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] crate crates.io crate vingt-et-un 0.1.1 already has a lockfile, it will not be regenerated [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-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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] 851a3a067bb82e8582c3fdc251faa9e3b9094b2afc73aecc84ba9deee3df602c [INFO] running `Command { std: "docker" "start" "-a" "851a3a067bb82e8582c3fdc251faa9e3b9094b2afc73aecc84ba9deee3df602c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "851a3a067bb82e8582c3fdc251faa9e3b9094b2afc73aecc84ba9deee3df602c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "851a3a067bb82e8582c3fdc251faa9e3b9094b2afc73aecc84ba9deee3df602c", kill_on_drop: false }` [INFO] [stdout] 851a3a067bb82e8582c3fdc251faa9e3b9094b2afc73aecc84ba9deee3df602c [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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] 20675ee5938982ec187e548e3dc89b99e28d95edc11ed7e0c79ed0cbf34720a9 [INFO] running `Command { std: "docker" "start" "-a" "20675ee5938982ec187e548e3dc89b99e28d95edc11ed7e0c79ed0cbf34720a9", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.147 [INFO] [stderr] Compiling ppv-lite86 v0.2.17 [INFO] [stderr] Compiling unicode-width v0.1.10 [INFO] [stderr] Compiling getrandom v0.2.10 [INFO] [stderr] Compiling console v0.15.7 [INFO] [stderr] Compiling rand_core v0.6.4 [INFO] [stderr] Compiling rand_chacha v0.3.1 [INFO] [stderr] Compiling rand v0.8.5 [INFO] [stderr] Compiling vingt-et-un v0.1.1 (/opt/rustwide/workdir) [INFO] [stdout] warning: struct `CustomShoe` is never constructed [INFO] [stdout] --> src/shoe.rs:47:19 [INFO] [stdout] | [INFO] [stdout] 47 | pub(crate) struct CustomShoe { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function `new` is never used [INFO] [stdout] --> src/shoe.rs:52:12 [INFO] [stdout] | [INFO] [stdout] 51 | impl CustomShoe { [INFO] [stdout] | --------------- associated function in this implementation [INFO] [stdout] 52 | pub fn new(deck: Vec) -> Box { [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 3.90s [INFO] running `Command { std: "docker" "inspect" "20675ee5938982ec187e548e3dc89b99e28d95edc11ed7e0c79ed0cbf34720a9", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "20675ee5938982ec187e548e3dc89b99e28d95edc11ed7e0c79ed0cbf34720a9", kill_on_drop: false }` [INFO] [stdout] 20675ee5938982ec187e548e3dc89b99e28d95edc11ed7e0c79ed0cbf34720a9 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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] c2b04a0d88f68334496d316680d814129fbb5fa5b8d0bc1e0319d15ad1be45b5 [INFO] running `Command { std: "docker" "start" "-a" "c2b04a0d88f68334496d316680d814129fbb5fa5b8d0bc1e0319d15ad1be45b5", kill_on_drop: false }` [INFO] [stdout] warning: struct `CustomShoe` is never constructed [INFO] [stdout] --> src/shoe.rs:47:19 [INFO] [stdout] | [INFO] [stdout] 47 | pub(crate) struct CustomShoe { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function `new` is never used [INFO] [stdout] --> src/shoe.rs:52:12 [INFO] [stdout] | [INFO] [stdout] 51 | impl CustomShoe { [INFO] [stdout] | --------------- associated function in this implementation [INFO] [stdout] 52 | pub fn new(deck: Vec) -> Box { [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling vingt-et-un v0.1.1 (/opt/rustwide/workdir) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.54s [INFO] running `Command { std: "docker" "inspect" "c2b04a0d88f68334496d316680d814129fbb5fa5b8d0bc1e0319d15ad1be45b5", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "c2b04a0d88f68334496d316680d814129fbb5fa5b8d0bc1e0319d15ad1be45b5", kill_on_drop: false }` [INFO] [stdout] c2b04a0d88f68334496d316680d814129fbb5fa5b8d0bc1e0319d15ad1be45b5 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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] 35dd52436bddbac11c92caa2d3386f9cb0ccd435c01e94186816ccd553900488 [INFO] running `Command { std: "docker" "start" "-a" "35dd52436bddbac11c92caa2d3386f9cb0ccd435c01e94186816ccd553900488", kill_on_drop: false }` [INFO] [stderr] warning: struct `CustomShoe` is never constructed [INFO] [stderr] --> src/shoe.rs:47:19 [INFO] [stderr] | [INFO] [stderr] 47 | pub(crate) struct CustomShoe { [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stderr] [INFO] [stderr] warning: associated function `new` is never used [INFO] [stderr] --> src/shoe.rs:52:12 [INFO] [stderr] | [INFO] [stderr] 51 | impl CustomShoe { [INFO] [stderr] | --------------- associated function in this implementation [INFO] [stderr] 52 | pub fn new(deck: Vec) -> Box { [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: `vingt-et-un` (lib) generated 2 warnings [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.05s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/vingt_et_un-7eb8ab0c3cd62e6f) [INFO] [stdout] [INFO] [stdout] running 15 tests [INFO] [stdout] test action::action_tests::possible_action_action_partial_eq ... ok [INFO] [stdout] test hand::hand_tests::hand_value_calculation ... ok [INFO] [stdout] test player_hand::player_hand_tests::split_possible_action ... ok [INFO] [stdout] test player_hand::player_hand_tests::double_possible_action ... ok [INFO] [stdout] test round::round_tests::test_round_start_dealer_blackjack ... ok [INFO] [stdout] test round::round_tests::test_dealer_twenty_one ... ok [INFO] [stdout] test round::round_tests::test_round_update_second_active ... ok [INFO] [stdout] test shoe::shoe_tests::standard_shoe_no_cards ... ok [INFO] [stdout] test player_hand::player_hand_tests::surrender_possible_action ... ok [INFO] [stdout] test round::round_tests::test_round_start_no_dealer_blackjack ... ok [INFO] [stdout] test hand::hand_tests::hand_hit_twenty_one ... ok [INFO] [stdout] test hand::hand_tests::soft_hand_value_calculation ... ok [INFO] [stdout] test round::round_tests::test_round_end ... ok [INFO] [stdout] test hand::hand_tests::new_hand_blackjack ... ok [INFO] [stdout] test shoe::shoe_tests::standard_shoe_creation ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 15 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s [INFO] [stdout] [INFO] [stderr] Running unittests src/main.rs (/opt/rustwide/target/debug/deps/vingt_et_un-ba25dc0ec35b6849) [INFO] [stdout] [INFO] [stdout] running 0 tests [INFO] [stdout] [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stderr] Doc-tests vingt_et_un [INFO] [stdout] [INFO] [stdout] running 0 tests [INFO] [stdout] [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "35dd52436bddbac11c92caa2d3386f9cb0ccd435c01e94186816ccd553900488", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "35dd52436bddbac11c92caa2d3386f9cb0ccd435c01e94186816ccd553900488", kill_on_drop: false }` [INFO] [stdout] 35dd52436bddbac11c92caa2d3386f9cb0ccd435c01e94186816ccd553900488