[INFO] fetching crate blackjack 0.1.1...
[INFO] testing blackjack-0.1.1 against 1.54.0 for beta-1.55-1
[INFO] extracting crate blackjack 0.1.1 into /workspace/builds/worker-99/source
[INFO] validating manifest of crates.io crate blackjack 0.1.1 on toolchain 1.54.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.54.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate blackjack 0.1.1
[INFO] finished tweaking crates.io crate blackjack 0.1.1
[INFO] tweaked toml for crates.io crate blackjack 0.1.1 written to /workspace/builds/worker-99/source/Cargo.toml
[INFO] crate crates.io crate blackjack 0.1.1 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.54.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-99/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-99/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+1.54.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 7c219d5764927d567e9538f19c0117cf37d782f336fe531c5e8659c6c521ba6e
[INFO] running `Command { std: "docker" "start" "-a" "7c219d5764927d567e9538f19c0117cf37d782f336fe531c5e8659c6c521ba6e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "7c219d5764927d567e9538f19c0117cf37d782f336fe531c5e8659c6c521ba6e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7c219d5764927d567e9538f19c0117cf37d782f336fe531c5e8659c6c521ba6e", kill_on_drop: false }`
[INFO] [stdout] 7c219d5764927d567e9538f19c0117cf37d782f336fe531c5e8659c6c521ba6e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-99/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-99/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+1.54.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] bbdbe960cf1dc145808bab5fa74f2e0aba41fd613b22baa18d240d250c0d15c3
[INFO] running `Command { std: "docker" "start" "-a" "bbdbe960cf1dc145808bab5fa74f2e0aba41fd613b22baa18d240d250c0d15c3", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.72
[INFO] [stderr]    Compiling rand v0.4.6
[INFO] [stderr]    Compiling rand v0.3.23
[INFO] [stderr]    Compiling blackjack v0.1.1 (/opt/rustwide/workdir)
[INFO] [stdout] warning: attribute should be applied to a function or static
[INFO] [stdout]   --> lib/card.rs:37:2
[INFO] [stdout]    |
[INFO] [stdout] 37 |       #[no_mangle]
[INFO] [stdout]    |       ^^^^^^^^^^^^
[INFO] [stdout] 38 |       #[repr(C)]
[INFO] [stdout] 39 | /     pub struct Deck {
[INFO] [stdout] 40 | |         cards: Vec<Card>,
[INFO] [stdout] 41 | |         deck_count: usize,
[INFO] [stdout] 42 | |         card_index: usize
[INFO] [stdout] 43 | |     }
[INFO] [stdout]    | |_____- not a function or static
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_attributes)]` on by default
[INFO] [stdout]    = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: attribute should be applied to a function or static
[INFO] [stdout]   --> lib/player.rs:20:2
[INFO] [stdout]    |
[INFO] [stdout] 20 |       #[no_mangle]
[INFO] [stdout]    |       ^^^^^^^^^^^^
[INFO] [stdout] 21 |       #[derive(Clone)]
[INFO] [stdout] 22 | /     pub struct Player {
[INFO] [stdout] 23 | |         name: String,
[INFO] [stdout] 24 | |         is_dealer: bool,
[INFO] [stdout] 25 | |         hands: Vec<Hand>,
[INFO] [stdout] 26 | |         balance: i32,
[INFO] [stdout] 27 | |         standing: i32
[INFO] [stdout] 28 | |     }
[INFO] [stdout]    | |_____- not a function or static
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: attribute should be applied to a function or static
[INFO] [stdout]   --> lib/player.rs:30:2
[INFO] [stdout]    |
[INFO] [stdout] 30 |       #[no_mangle]
[INFO] [stdout]    |       ^^^^^^^^^^^^
[INFO] [stdout] 31 |       #[derive(Clone)]
[INFO] [stdout] 32 | /     pub struct Hand {
[INFO] [stdout] 33 | |         cards: Vec<Card>,
[INFO] [stdout] 34 | |         can_surrender: bool,
[INFO] [stdout] 35 | |         surrendered: bool,
[INFO] [stdout] 36 | |         is_set: bool,
[INFO] [stdout] 37 | |         wager: i32
[INFO] [stdout] 38 | |     }
[INFO] [stdout]    | |_____- not a function or static
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 3 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 4.24s
[INFO] running `Command { std: "docker" "inspect" "bbdbe960cf1dc145808bab5fa74f2e0aba41fd613b22baa18d240d250c0d15c3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "bbdbe960cf1dc145808bab5fa74f2e0aba41fd613b22baa18d240d250c0d15c3", kill_on_drop: false }`
[INFO] [stdout] bbdbe960cf1dc145808bab5fa74f2e0aba41fd613b22baa18d240d250c0d15c3
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-99/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-99/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+1.54.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] d1f061e0b20397f97de4210b8a6360cd211159230bdb4620a6a46cbf018530c6
[INFO] running `Command { std: "docker" "start" "-a" "d1f061e0b20397f97de4210b8a6360cd211159230bdb4620a6a46cbf018530c6", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stdout] warning: attribute should be applied to a function or static
[INFO] [stdout]   --> lib/card.rs:37:2
[INFO] [stdout]    |
[INFO] [stdout] 37 |       #[no_mangle]
[INFO] [stdout]    |       ^^^^^^^^^^^^
[INFO] [stdout] 38 |       #[repr(C)]
[INFO] [stdout] 39 | /     pub struct Deck {
[INFO] [stdout] 40 | |         cards: Vec<Card>,
[INFO] [stdout] 41 | |         deck_count: usize,
[INFO] [stdout] 42 | |         card_index: usize
[INFO] [stdout] 43 | |     }
[INFO] [stdout]    | |_____- not a function or static
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_attributes)]` on by default
[INFO] [stdout]    = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: attribute should be applied to a function or static
[INFO] [stdout]   --> lib/player.rs:20:2
[INFO] [stdout]    |
[INFO] [stdout] 20 |       #[no_mangle]
[INFO] [stdout]    |       ^^^^^^^^^^^^
[INFO] [stdout] 21 |       #[derive(Clone)]
[INFO] [stdout] 22 | /     pub struct Player {
[INFO] [stdout] 23 | |         name: String,
[INFO] [stdout] 24 | |         is_dealer: bool,
[INFO] [stdout] 25 | |         hands: Vec<Hand>,
[INFO] [stdout] 26 | |         balance: i32,
[INFO] [stdout] 27 | |         standing: i32
[INFO] [stdout] 28 | |     }
[INFO] [stdout]    | |_____- not a function or static
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling blackjack v0.1.1 (/opt/rustwide/workdir)
[INFO] [stdout] warning: attribute should be applied to a function or static
[INFO] [stdout]   --> lib/player.rs:30:2
[INFO] [stdout]    |
[INFO] [stdout] 30 |       #[no_mangle]
[INFO] [stdout]    |       ^^^^^^^^^^^^
[INFO] [stdout] 31 |       #[derive(Clone)]
[INFO] [stdout] 32 | /     pub struct Hand {
[INFO] [stdout] 33 | |         cards: Vec<Card>,
[INFO] [stdout] 34 | |         can_surrender: bool,
[INFO] [stdout] 35 | |         surrendered: bool,
[INFO] [stdout] 36 | |         is_set: bool,
[INFO] [stdout] 37 | |         wager: i32
[INFO] [stdout] 38 | |     }
[INFO] [stdout]    | |_____- not a function or static
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 3 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: attribute should be applied to a function or static
[INFO] [stdout]   --> lib/card.rs:37:2
[INFO] [stdout]    |
[INFO] [stdout] 37 |       #[no_mangle]
[INFO] [stdout]    |       ^^^^^^^^^^^^
[INFO] [stdout] 38 |       #[repr(C)]
[INFO] [stdout] 39 | /     pub struct Deck {
[INFO] [stdout] 40 | |         cards: Vec<Card>,
[INFO] [stdout] 41 | |         deck_count: usize,
[INFO] [stdout] 42 | |         card_index: usize
[INFO] [stdout] 43 | |     }
[INFO] [stdout]    | |_____- not a function or static
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_attributes)]` on by default
[INFO] [stdout]    = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: attribute should be applied to a function or static
[INFO] [stdout]   --> lib/player.rs:20:2
[INFO] [stdout]    |
[INFO] [stdout] 20 |       #[no_mangle]
[INFO] [stdout]    |       ^^^^^^^^^^^^
[INFO] [stdout] 21 |       #[derive(Clone)]
[INFO] [stdout] 22 | /     pub struct Player {
[INFO] [stdout] 23 | |         name: String,
[INFO] [stdout] 24 | |         is_dealer: bool,
[INFO] [stdout] 25 | |         hands: Vec<Hand>,
[INFO] [stdout] 26 | |         balance: i32,
[INFO] [stdout] 27 | |         standing: i32
[INFO] [stdout] 28 | |     }
[INFO] [stdout]    | |_____- not a function or static
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: attribute should be applied to a function or static
[INFO] [stdout]   --> lib/player.rs:30:2
[INFO] [stdout]    |
[INFO] [stdout] 30 |       #[no_mangle]
[INFO] [stdout]    |       ^^^^^^^^^^^^
[INFO] [stdout] 31 |       #[derive(Clone)]
[INFO] [stdout] 32 | /     pub struct Hand {
[INFO] [stdout] 33 | |         cards: Vec<Card>,
[INFO] [stdout] 34 | |         can_surrender: bool,
[INFO] [stdout] 35 | |         surrendered: bool,
[INFO] [stdout] 36 | |         is_set: bool,
[INFO] [stdout] 37 | |         wager: i32
[INFO] [stdout] 38 | |     }
[INFO] [stdout]    | |_____- not a function or static
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 3 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.38s
[INFO] running `Command { std: "docker" "inspect" "d1f061e0b20397f97de4210b8a6360cd211159230bdb4620a6a46cbf018530c6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d1f061e0b20397f97de4210b8a6360cd211159230bdb4620a6a46cbf018530c6", kill_on_drop: false }`
[INFO] [stdout] d1f061e0b20397f97de4210b8a6360cd211159230bdb4620a6a46cbf018530c6
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-99/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-99/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+1.54.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 174d285961363e2758249e42c3e3b2a56dc00558c7bebf80f8796df5a850ed1c
[INFO] running `Command { std: "docker" "start" "-a" "174d285961363e2758249e42c3e3b2a56dc00558c7bebf80f8796df5a850ed1c", kill_on_drop: false }`
[INFO] [stderr] warning: attribute should be applied to a function or static
[INFO] [stderr]   --> lib/card.rs:37:2
[INFO] [stderr]    |
[INFO] [stderr] 37 |       #[no_mangle]
[INFO] [stderr]    |       ^^^^^^^^^^^^
[INFO] [stderr] 38 |       #[repr(C)]
[INFO] [stderr] 39 | /     pub struct Deck {
[INFO] [stderr] 40 | |         cards: Vec<Card>,
[INFO] [stderr] 41 | |         deck_count: usize,
[INFO] [stderr] 42 | |         card_index: usize
[INFO] [stderr] 43 | |     }
[INFO] [stderr]    | |_____- not a function or static
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_attributes)]` on by default
[INFO] [stderr]    = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stderr] 
[INFO] [stderr] warning: attribute should be applied to a function or static
[INFO] [stderr]   --> lib/player.rs:20:2
[INFO] [stderr]    |
[INFO] [stderr] 20 |       #[no_mangle]
[INFO] [stderr]    |       ^^^^^^^^^^^^
[INFO] [stderr] 21 |       #[derive(Clone)]
[INFO] [stderr] 22 | /     pub struct Player {
[INFO] [stderr] 23 | |         name: String,
[INFO] [stderr] 24 | |         is_dealer: bool,
[INFO] [stderr] 25 | |         hands: Vec<Hand>,
[INFO] [stderr] 26 | |         balance: i32,
[INFO] [stderr] 27 | |         standing: i32
[INFO] [stderr] 28 | |     }
[INFO] [stderr]    | |_____- not a function or static
[INFO] [stderr]    |
[INFO] [stderr]    = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stderr] 
[INFO] [stderr] warning: attribute should be applied to a function or static
[INFO] [stderr]   --> lib/player.rs:30:2
[INFO] [stderr]    |
[INFO] [stderr] 30 |       #[no_mangle]
[INFO] [stderr]    |       ^^^^^^^^^^^^
[INFO] [stderr] 31 |       #[derive(Clone)]
[INFO] [stderr] 32 | /     pub struct Hand {
[INFO] [stderr] 33 | |         cards: Vec<Card>,
[INFO] [stderr] 34 | |         can_surrender: bool,
[INFO] [stderr] 35 | |         surrendered: bool,
[INFO] [stderr] 36 | |         is_set: bool,
[INFO] [stderr] 37 | |         wager: i32
[INFO] [stderr] 38 | |     }
[INFO] [stderr]    | |_____- not a function or static
[INFO] [stderr]    |
[INFO] [stderr]    = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stderr] 
[INFO] [stderr] warning: 3 warnings emitted
[INFO] [stderr] 
[INFO] [stderr] warning: attribute should be applied to a function or static
[INFO] [stderr]   --> lib/card.rs:37:2
[INFO] [stderr]    |
[INFO] [stderr] 37 |       #[no_mangle]
[INFO] [stderr]    |       ^^^^^^^^^^^^
[INFO] [stderr] 38 |       #[repr(C)]
[INFO] [stderr] 39 | /     pub struct Deck {
[INFO] [stderr] 40 | |         cards: Vec<Card>,
[INFO] [stderr] 41 | |         deck_count: usize,
[INFO] [stderr] 42 | |         card_index: usize
[INFO] [stderr] 43 | |     }
[INFO] [stderr]    | |_____- not a function or static
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_attributes)]` on by default
[INFO] [stderr]    = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stderr] 
[INFO] [stderr] warning: attribute should be applied to a function or static
[INFO] [stderr]   --> lib/player.rs:20:2
[INFO] [stderr]    |
[INFO] [stderr] 20 |       #[no_mangle]
[INFO] [stderr]    |       ^^^^^^^^^^^^
[INFO] [stderr] 21 |       #[derive(Clone)]
[INFO] [stderr] 22 | /     pub struct Player {
[INFO] [stderr] 23 | |         name: String,
[INFO] [stderr] 24 | |         is_dealer: bool,
[INFO] [stderr] 25 | |         hands: Vec<Hand>,
[INFO] [stderr] 26 | |         balance: i32,
[INFO] [stderr] 27 | |         standing: i32
[INFO] [stderr] 28 | |     }
[INFO] [stderr]    | |_____- not a function or static
[INFO] [stderr]    |
[INFO] [stderr]    = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stderr] 
[INFO] [stderr] warning: attribute should be applied to a function or static
[INFO] [stderr]   --> lib/player.rs:30:2
[INFO] [stderr]    |
[INFO] [stderr] 30 |       #[no_mangle]
[INFO] [stderr]    |       ^^^^^^^^^^^^
[INFO] [stderr] 31 |       #[derive(Clone)]
[INFO] [stderr] 32 | /     pub struct Hand {
[INFO] [stderr] 33 | |         cards: Vec<Card>,
[INFO] [stderr] 34 | |         can_surrender: bool,
[INFO] [stderr] 35 | |         surrendered: bool,
[INFO] [stderr] 36 | |         is_set: bool,
[INFO] [stderr] 37 | |         wager: i32
[INFO] [stderr] 38 | |     }
[INFO] [stderr]    | |_____- not a function or static
[INFO] [stderr]    |
[INFO] [stderr]    = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stderr] 
[INFO] [stderr] warning: 3 warnings emitted
[INFO] [stderr] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/blackjack-4a3d41dbf5c5cee0)
[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]      Running unittests (/opt/rustwide/target/debug/deps/blackjack-bdfd6eb4cb93affe)
[INFO] [stdout] 
[INFO] [stderr]      Running tests/tests.rs (/opt/rustwide/target/debug/deps/tests-c48887be897d5a1a)
[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] [stdout] 
[INFO] [stdout] running 3 tests
[INFO] [stdout] test tests::card_to_int_works ... ok
[INFO] [stdout] test tests::create_deck ... ok
[INFO] [stdout] test tests::create_new_deck ... FAILED
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout] 
[INFO] [stdout] ---- tests::create_new_deck stdout ----
[INFO] [stdout] 00010001
[INFO] [stdout] thread 'tests::create_new_deck' panicked at 'assertion failed: `(left == right)`
[INFO] [stdout]   left: `1`,
[INFO] [stdout]  right: `2`', tests/tests.rs:48:38
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x557ede2703e0 - std::backtrace_rs::backtrace::libunwind::trace::h34055254b57d8e79
[INFO] [stdout]                                at /rustc/a178d0322ce20e33eac124758e837cbd80a6f633/library/std/src/../../backtrace/src/backtrace/libunwind.rs:90:5
[INFO] [stdout]    1:     0x557ede2703e0 - std::backtrace_rs::backtrace::trace_unsynchronized::h8f1e3fbd9afff6ec
[INFO] [stdout]                                at /rustc/a178d0322ce20e33eac124758e837cbd80a6f633/library/std/src/../../backtrace/src/backtrace/mod.rs:66:5
[INFO] [stdout]    2:     0x557ede2703e0 - std::sys_common::backtrace::_print_fmt::h3a99a796b770c360
[INFO] [stdout]                                at /rustc/a178d0322ce20e33eac124758e837cbd80a6f633/library/std/src/sys_common/backtrace.rs:67:5
[INFO] [stdout]    3:     0x557ede2703e0 - <std::sys_common::backtrace::_print::DisplayBacktrace as core::fmt::Display>::fmt::h32d1f94a80615d18
[INFO] [stdout]                                at /rustc/a178d0322ce20e33eac124758e837cbd80a6f633/library/std/src/sys_common/backtrace.rs:46:22
[INFO] [stdout]    4:     0x557ede292bdc - core::fmt::write::h306731c068f7162c
[INFO] [stdout]                                at /rustc/a178d0322ce20e33eac124758e837cbd80a6f633/library/core/src/fmt/mod.rs:1110:17
[INFO] [stdout]    5:     0x557ede26d305 - std::io::Write::write_fmt::h87f19b0a2cd190bc
[INFO] [stdout]                                at /rustc/a178d0322ce20e33eac124758e837cbd80a6f633/library/std/src/io/mod.rs:1588:15
[INFO] [stdout]    6:     0x557ede27254b - std::sys_common::backtrace::_print::h5abaa2601a852287
[INFO] [stdout]                                at /rustc/a178d0322ce20e33eac124758e837cbd80a6f633/library/std/src/sys_common/backtrace.rs:49:5
[INFO] [stdout]    7:     0x557ede27254b - std::sys_common::backtrace::print::h8d81445442bb638f
[INFO] [stdout]                                at /rustc/a178d0322ce20e33eac124758e837cbd80a6f633/library/std/src/sys_common/backtrace.rs:36:9
[INFO] [stdout]    8:     0x557ede27254b - std::panicking::default_hook::{{closure}}::hcfe804496a9fa747
[INFO] [stdout]                                at /rustc/a178d0322ce20e33eac124758e837cbd80a6f633/library/std/src/panicking.rs:208:50
[INFO] [stdout]    9:     0x557ede27205c - std::panicking::default_hook::hbea8e3ccf2ba8901
[INFO] [stdout]                                at /rustc/a178d0322ce20e33eac124758e837cbd80a6f633/library/std/src/panicking.rs:222:9
[INFO] [stdout]   10:     0x557ede272c14 - std::panicking::rust_panic_with_hook::h7ee9e1a2d0f8975a
[INFO] [stdout]                                at /rustc/a178d0322ce20e33eac124758e837cbd80a6f633/library/std/src/panicking.rs:622:17
[INFO] [stdout]   11:     0x557ede2726f7 - std::panicking::begin_panic_handler::{{closure}}::h8ab3b4491718b2c7
[INFO] [stdout]                                at /rustc/a178d0322ce20e33eac124758e837cbd80a6f633/library/std/src/panicking.rs:519:13
[INFO] [stdout]   12:     0x557ede2708dc - std::sys_common::backtrace::__rust_end_short_backtrace::hd489062ffa586a9f
[INFO] [stdout]                                at /rustc/a178d0322ce20e33eac124758e837cbd80a6f633/library/std/src/sys_common/backtrace.rs:141:18
[INFO] [stdout]   13:     0x557ede272659 - rust_begin_unwind
[INFO] [stdout]                                at /rustc/a178d0322ce20e33eac124758e837cbd80a6f633/library/std/src/panicking.rs:515:5
[INFO] [stdout]   14:     0x557ede2126d1 - core::panicking::panic_fmt::hca6330e3e14086b4
[INFO] [stdout]                                at /rustc/a178d0322ce20e33eac124758e837cbd80a6f633/library/core/src/panicking.rs:92:14
[INFO] [stdout]   15:     0x557ede2914f8 - core::panicking::assert_failed_inner::h33b45280069a80ed
[INFO] [stdout]   16:     0x557ede2161da - core::panicking::assert_failed::h5afda06facf7a8ff
[INFO] [stdout]                                at /rustc/a178d0322ce20e33eac124758e837cbd80a6f633/library/core/src/panicking.rs:117:5
[INFO] [stdout]   17:     0x557ede217dfc - tests::tests::create_new_deck::h29cc31d765fca8b2
[INFO] [stdout]                                at /opt/rustwide/workdir/tests/tests.rs:48:38
[INFO] [stdout]   18:     0x557ede217b0a - tests::tests::create_new_deck::{{closure}}::h29dd9ac520ddea8e
[INFO] [stdout]                                at /opt/rustwide/workdir/tests/tests.rs:43:9
[INFO] [stdout]   19:     0x557ede215a7e - core::ops::function::FnOnce::call_once::h5f064898cdc1a7f1
[INFO] [stdout]                                at /rustc/a178d0322ce20e33eac124758e837cbd80a6f633/library/core/src/ops/function.rs:227:5
[INFO] [stdout]   20:     0x557ede240cb3 - core::ops::function::FnOnce::call_once::h152e7e439ff59e19
[INFO] [stdout]                                at /rustc/a178d0322ce20e33eac124758e837cbd80a6f633/library/core/src/ops/function.rs:227:5
[INFO] [stdout]   21:     0x557ede240cb3 - test::__rust_begin_short_backtrace::h0908f3b1fdbb72ab
[INFO] [stdout]                                at /rustc/a178d0322ce20e33eac124758e837cbd80a6f633/library/test/src/lib.rs:577:5
[INFO] [stdout]   22:     0x557ede23f770 - <alloc::boxed::Box<F,A> as core::ops::function::FnOnce<Args>>::call_once::hf6d2a51e5587546c
[INFO] [stdout]                                at /rustc/a178d0322ce20e33eac124758e837cbd80a6f633/library/alloc/src/boxed.rs:1575:9
[INFO] [stdout]   23:     0x557ede23f770 - <std::panic::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::h8af660f3a89ef593
[INFO] [stdout]                                at /rustc/a178d0322ce20e33eac124758e837cbd80a6f633/library/std/src/panic.rs:347:9
[INFO] [stdout]   24:     0x557ede23f770 - std::panicking::try::do_call::hd36aef60f84b6d36
[INFO] [stdout]                                at /rustc/a178d0322ce20e33eac124758e837cbd80a6f633/library/std/src/panicking.rs:401:40
[INFO] [stdout]   25:     0x557ede23f770 - std::panicking::try::h9932b4480e69817c
[INFO] [stdout]                                at /rustc/a178d0322ce20e33eac124758e837cbd80a6f633/library/std/src/panicking.rs:365:19
[INFO] [stdout]   26:     0x557ede23f770 - std::panic::catch_unwind::h6aa177099cfff5f8
[INFO] [stdout]                                at /rustc/a178d0322ce20e33eac124758e837cbd80a6f633/library/std/src/panic.rs:434:14
[INFO] [stdout]   27:     0x557ede23f770 - test::run_test_in_process::h5884d6f2d99e20c3
[INFO] [stdout]                                at /rustc/a178d0322ce20e33eac124758e837cbd80a6f633/library/test/src/lib.rs:600:18
[INFO] [stdout]   28:     0x557ede23f770 - test::run_test::run_test_inner::{{closure}}::h6fdc58c6d5f5b6e3
[INFO] [stdout]                                at /rustc/a178d0322ce20e33eac124758e837cbd80a6f633/library/test/src/lib.rs:492:39
[INFO] [stdout]   29:     0x557ede218e22 - test::run_test::run_test_inner::{{closure}}::h408365d67a78ade8
[INFO] [stdout]                                at /rustc/a178d0322ce20e33eac124758e837cbd80a6f633/library/test/src/lib.rs:519:37
[INFO] [stdout]   30:     0x557ede218e22 - std::sys_common::backtrace::__rust_begin_short_backtrace::hb560b77c4f701523
[INFO] [stdout]                                at /rustc/a178d0322ce20e33eac124758e837cbd80a6f633/library/std/src/sys_common/backtrace.rs:125:18
[INFO] [stdout]   31:     0x557ede21c9d8 - std::thread::Builder::spawn_unchecked::{{closure}}::{{closure}}::hf2e7831dad93c597
[INFO] [stdout]                                at /rustc/a178d0322ce20e33eac124758e837cbd80a6f633/library/std/src/thread/mod.rs:481:17
[INFO] [stdout]   32:     0x557ede21c9d8 - <std::panic::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::hd2e08783d8be4d02
[INFO] [stdout]                                at /rustc/a178d0322ce20e33eac124758e837cbd80a6f633/library/std/src/panic.rs:347:9
[INFO] [stdout]   33:     0x557ede21c9d8 - std::panicking::try::do_call::h062597b7acfd6b82
[INFO] [stdout]                                at /rustc/a178d0322ce20e33eac124758e837cbd80a6f633/library/std/src/panicking.rs:401:40
[INFO] [stdout]   34:     0x557ede21c9d8 - std::panicking::try::h0d7b79db04c14552
[INFO] [stdout]                                at /rustc/a178d0322ce20e33eac124758e837cbd80a6f633/library/std/src/panicking.rs:365:19
[INFO] [stdout]   35:     0x557ede21c9d8 - std::panic::catch_unwind::hb01a0b5e7c8cd43b
[INFO] [stdout]                                at /rustc/a178d0322ce20e33eac124758e837cbd80a6f633/library/std/src/panic.rs:434:14
[INFO] [stdout]   36:     0x557ede21c9d8 - std::thread::Builder::spawn_unchecked::{{closure}}::h5bde48cc887e0d1e
[INFO] [stdout]                                at /rustc/a178d0322ce20e33eac124758e837cbd80a6f633/library/std/src/thread/mod.rs:480:30
[INFO] [stdout]   37:     0x557ede21c9d8 - core::ops::function::FnOnce::call_once{{vtable.shim}}::h745ea30807a29e55
[INFO] [stdout]                                at /rustc/a178d0322ce20e33eac124758e837cbd80a6f633/library/core/src/ops/function.rs:227:5
[INFO] [stdout]   38:     0x557ede2776d7 - <alloc::boxed::Box<F,A> as core::ops::function::FnOnce<Args>>::call_once::h7ece6cfefaff1005
[INFO] [stdout]                                at /rustc/a178d0322ce20e33eac124758e837cbd80a6f633/library/alloc/src/boxed.rs:1575:9
[INFO] [stdout]   39:     0x557ede2776d7 - <alloc::boxed::Box<F,A> as core::ops::function::FnOnce<Args>>::call_once::hb8b48e55c21f193e
[INFO] [stdout]                                at /rustc/a178d0322ce20e33eac124758e837cbd80a6f633/library/alloc/src/boxed.rs:1575:9
[INFO] [stdout]   40:     0x557ede2776d7 - std::sys::unix::thread::Thread::new::thread_start::h8c7c4450dba62914
[INFO] [stdout]                                at /rustc/a178d0322ce20e33eac124758e837cbd80a6f633/library/std/src/sys/unix/thread.rs:71:17
[INFO] [stdout]   41:     0x7f00ddf3a609 - start_thread
[INFO] [stdout]   42:     0x7f00ddd12293 - clone
[INFO] [stdout]   43:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout]     tests::create_new_deck
[INFO] [stdout] 
[INFO] [stdout] test result: FAILED. 2 passed; 1 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.05s
[INFO] [stdout] 
[INFO] [stderr] error: test failed, to rerun pass '--test tests'
[INFO] running `Command { std: "docker" "inspect" "174d285961363e2758249e42c3e3b2a56dc00558c7bebf80f8796df5a850ed1c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "174d285961363e2758249e42c3e3b2a56dc00558c7bebf80f8796df5a850ed1c", kill_on_drop: false }`
[INFO] [stdout] 174d285961363e2758249e42c3e3b2a56dc00558c7bebf80f8796df5a850ed1c
