[INFO] fetching crate blackjack 0.1.1... [INFO] testing blackjack-0.1.1 against try#722e1797249a965b6335aebd65d777f917e498f1 for pr-91031 [INFO] extracting crate blackjack 0.1.1 into /workspace/builds/worker-1/source [INFO] validating manifest of crates.io crate blackjack 0.1.1 on toolchain 722e1797249a965b6335aebd65d777f917e498f1 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "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-1/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" "+722e1797249a965b6335aebd65d777f917e498f1" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 8640b1606566435c2895f9dd67b9c34819a71f197dd1f7629c5e1d1224366345 [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" "8640b1606566435c2895f9dd67b9c34819a71f197dd1f7629c5e1d1224366345", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "8640b1606566435c2895f9dd67b9c34819a71f197dd1f7629c5e1d1224366345", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "8640b1606566435c2895f9dd67b9c34819a71f197dd1f7629c5e1d1224366345", kill_on_drop: false }` [INFO] [stdout] 8640b1606566435c2895f9dd67b9c34819a71f197dd1f7629c5e1d1224366345 [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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "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] c564237d671603b56ba210393b82d603c0b6765dbcfb906aead03c5ff18846f7 [INFO] running `Command { std: "docker" "start" "-a" "c564237d671603b56ba210393b82d603c0b6765dbcfb906aead03c5ff18846f7", 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 free function, impl method 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, [INFO] [stdout] 41 | | deck_count: usize, [INFO] [stdout] 42 | | card_index: usize [INFO] [stdout] 43 | | } [INFO] [stdout] | |_____- not a free function, impl method 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 free function, impl method 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, [INFO] [stdout] 26 | | balance: i32, [INFO] [stdout] 27 | | standing: i32 [INFO] [stdout] 28 | | } [INFO] [stdout] | |_____- not a free function, impl method 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 free function, impl method 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, [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 free function, impl method 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: field is never read: `is_dealer` [INFO] [stdout] --> lib/player.rs:24:3 [INFO] [stdout] | [INFO] [stdout] 24 | is_dealer: bool, [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 4 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 5.70s [INFO] running `Command { std: "docker" "inspect" "c564237d671603b56ba210393b82d603c0b6765dbcfb906aead03c5ff18846f7", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "c564237d671603b56ba210393b82d603c0b6765dbcfb906aead03c5ff18846f7", kill_on_drop: false }` [INFO] [stdout] c564237d671603b56ba210393b82d603c0b6765dbcfb906aead03c5ff18846f7 [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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] ae0a55c5f2e111c350d70dfbfa5bea25948e21a02fcf66090c547588c9dbe2a1 [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" "ae0a55c5f2e111c350d70dfbfa5bea25948e21a02fcf66090c547588c9dbe2a1", kill_on_drop: false }` [INFO] [stderr] Compiling blackjack v0.1.1 (/opt/rustwide/workdir) [INFO] [stdout] warning: attribute should be applied to a free function, impl method 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, [INFO] [stdout] 41 | | deck_count: usize, [INFO] [stdout] 42 | | card_index: usize [INFO] [stdout] 43 | | } [INFO] [stdout] | |_____- not a free function, impl method 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 free function, impl method 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, [INFO] [stdout] 26 | | balance: i32, [INFO] [stdout] 27 | | standing: i32 [INFO] [stdout] 28 | | } [INFO] [stdout] | |_____- not a free function, impl method 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 free function, impl method 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, [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 free function, impl method 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: field is never read: `is_dealer` [INFO] [stdout] --> lib/player.rs:24:3 [INFO] [stdout] | [INFO] [stdout] 24 | is_dealer: bool, [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 4 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: attribute should be applied to a free function, impl method 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, [INFO] [stdout] 41 | | deck_count: usize, [INFO] [stdout] 42 | | card_index: usize [INFO] [stdout] 43 | | } [INFO] [stdout] | |_____- not a free function, impl method 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 free function, impl method 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, [INFO] [stdout] 26 | | balance: i32, [INFO] [stdout] 27 | | standing: i32 [INFO] [stdout] 28 | | } [INFO] [stdout] | |_____- not a free function, impl method 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 free function, impl method 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, [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 free function, impl method 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: field is never read: `is_dealer` [INFO] [stdout] --> lib/player.rs:24:3 [INFO] [stdout] | [INFO] [stdout] 24 | is_dealer: bool, [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 4 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 1.72s [INFO] running `Command { std: "docker" "inspect" "ae0a55c5f2e111c350d70dfbfa5bea25948e21a02fcf66090c547588c9dbe2a1", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "ae0a55c5f2e111c350d70dfbfa5bea25948e21a02fcf66090c547588c9dbe2a1", kill_on_drop: false }` [INFO] [stdout] ae0a55c5f2e111c350d70dfbfa5bea25948e21a02fcf66090c547588c9dbe2a1 [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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 5b972ff532cda40b53de931935ddfb2a52051d214c29ee79272f8694160cd901 [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" "5b972ff532cda40b53de931935ddfb2a52051d214c29ee79272f8694160cd901", kill_on_drop: false }` [INFO] [stderr] warning: attribute should be applied to a free function, impl method 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, [INFO] [stderr] 41 | | deck_count: usize, [INFO] [stderr] 42 | | card_index: usize [INFO] [stderr] 43 | | } [INFO] [stderr] | |_____- not a free function, impl method 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 free function, impl method 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, [INFO] [stderr] 26 | | balance: i32, [INFO] [stderr] 27 | | standing: i32 [INFO] [stderr] 28 | | } [INFO] [stderr] | |_____- not a free function, impl method 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 free function, impl method 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, [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 free function, impl method 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: field is never read: `is_dealer` [INFO] [stderr] --> lib/player.rs:24:3 [INFO] [stderr] | [INFO] [stderr] 24 | is_dealer: bool, [INFO] [stderr] | ^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: `blackjack` (lib) generated 4 warnings [INFO] [stderr] warning: `blackjack` (lib test) generated 4 warnings (4 duplicates) [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.02s [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/blackjack-a0574ee8d40324ee) [INFO] [stdout] [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/blackjack-114e4994b0d841c1) [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 tests/tests.rs (/opt/rustwide/target/debug/deps/tests-890e5c33aad5221d) [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] [stdout] [INFO] [stdout] running 3 tests [INFO] [stdout] test tests::card_to_int_works ... ok [INFO] [stdout] test tests::create_deck ... ok [INFO] [stderr] error: test failed, to rerun pass '--test tests' [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: 0x562bc8a220fc - std::backtrace_rs::backtrace::libunwind::trace::h7630ba4cba718aa0 [INFO] [stdout] at /rustc/722e1797249a965b6335aebd65d777f917e498f1/library/std/src/../../backtrace/src/backtrace/libunwind.rs:93:5 [INFO] [stdout] 1: 0x562bc8a220fc - std::backtrace_rs::backtrace::trace_unsynchronized::he7498e79c157f5ac [INFO] [stdout] at /rustc/722e1797249a965b6335aebd65d777f917e498f1/library/std/src/../../backtrace/src/backtrace/mod.rs:66:5 [INFO] [stdout] 2: 0x562bc8a220fc - std::sys_common::backtrace::_print_fmt::hdaebadaee17bca49 [INFO] [stdout] at /rustc/722e1797249a965b6335aebd65d777f917e498f1/library/std/src/sys_common/backtrace.rs:67:5 [INFO] [stdout] 3: 0x562bc8a220fc - ::fmt::h82b0e3aaf8a96140 [INFO] [stdout] at /rustc/722e1797249a965b6335aebd65d777f917e498f1/library/std/src/sys_common/backtrace.rs:46:22 [INFO] [stdout] 4: 0x562bc8a44b5c - core::fmt::write::h72801a82c94e6ff1 [INFO] [stdout] at /rustc/722e1797249a965b6335aebd65d777f917e498f1/library/core/src/fmt/mod.rs:1149:17 [INFO] [stdout] 5: 0x562bc8a1e035 - std::io::Write::write_fmt::h21d7683cabdb4c35 [INFO] [stdout] at /rustc/722e1797249a965b6335aebd65d777f917e498f1/library/std/src/io/mod.rs:1697:15 [INFO] [stdout] 6: 0x562bc8a23b50 - std::sys_common::backtrace::_print::h1c9a1d19c48821c1 [INFO] [stdout] at /rustc/722e1797249a965b6335aebd65d777f917e498f1/library/std/src/sys_common/backtrace.rs:49:5 [INFO] [stdout] 7: 0x562bc8a23b50 - std::sys_common::backtrace::print::h7ce8802039fa9d0e [INFO] [stdout] at /rustc/722e1797249a965b6335aebd65d777f917e498f1/library/std/src/sys_common/backtrace.rs:36:9 [INFO] [stdout] 8: 0x562bc8a23b50 - std::panicking::default_hook::{{closure}}::hb2a74a8c1499c326 [INFO] [stdout] at /rustc/722e1797249a965b6335aebd65d777f917e498f1/library/std/src/panicking.rs:211:50 [INFO] [stdout] 9: 0x562bc8a23736 - std::panicking::default_hook::hf4f180b00076f2b2 [INFO] [stdout] at /rustc/722e1797249a965b6335aebd65d777f917e498f1/library/std/src/panicking.rs:225:9 [INFO] [stdout] 10: 0x562bc8a24204 - std::panicking::rust_panic_with_hook::he85ce8435493b711 [INFO] [stdout] at /rustc/722e1797249a965b6335aebd65d777f917e498f1/library/std/src/panicking.rs:606:17 [INFO] [stdout] 11: 0x562bc8a23ce0 - std::panicking::begin_panic_handler::{{closure}}::h31e15f69e6235bd2 [INFO] [stdout] at /rustc/722e1797249a965b6335aebd65d777f917e498f1/library/std/src/panicking.rs:502:13 [INFO] [stdout] 12: 0x562bc8a225b4 - std::sys_common::backtrace::__rust_end_short_backtrace::hfce2fadb61aaa3ae [INFO] [stdout] at /rustc/722e1797249a965b6335aebd65d777f917e498f1/library/std/src/sys_common/backtrace.rs:139:18 [INFO] [stdout] 13: 0x562bc8a23c49 - rust_begin_unwind [INFO] [stdout] at /rustc/722e1797249a965b6335aebd65d777f917e498f1/library/std/src/panicking.rs:498:5 [INFO] [stdout] 14: 0x562bc89be8f1 - core::panicking::panic_fmt::h7b8580d81fcbbacd [INFO] [stdout] at /rustc/722e1797249a965b6335aebd65d777f917e498f1/library/core/src/panicking.rs:107:14 [INFO] [stdout] 15: 0x562bc8a43708 - core::panicking::assert_failed_inner::hc71171cfb6f4bc69 [INFO] [stdout] 16: 0x562bc89c1aea - core::panicking::assert_failed::hc72bb241fffa9cf8 [INFO] [stdout] at /rustc/722e1797249a965b6335aebd65d777f917e498f1/library/core/src/panicking.rs:145:5 [INFO] [stdout] 17: 0x562bc89c3dc8 - tests::tests::create_new_deck::hd4e2cb830568df0e [INFO] [stdout] at /opt/rustwide/workdir/tests/tests.rs:48:38 [INFO] [stdout] 18: 0x562bc89c3b0a - tests::tests::create_new_deck::{{closure}}::hc64704f2f36d7c3f [INFO] [stdout] at /opt/rustwide/workdir/tests/tests.rs:43:9 [INFO] [stdout] 19: 0x562bc89c1cce - core::ops::function::FnOnce::call_once::he46a295c3e711121 [INFO] [stdout] at /rustc/722e1797249a965b6335aebd65d777f917e498f1/library/core/src/ops/function.rs:227:5 [INFO] [stdout] 20: 0x562bc89f91d3 - core::ops::function::FnOnce::call_once::h449577f1c5b077cb [INFO] [stdout] at /rustc/722e1797249a965b6335aebd65d777f917e498f1/library/core/src/ops/function.rs:227:5 [INFO] [stdout] 21: 0x562bc89f91d3 - test::__rust_begin_short_backtrace::h8c2a0a5090591869 [INFO] [stdout] at /rustc/722e1797249a965b6335aebd65d777f917e498f1/library/test/src/lib.rs:585:5 [INFO] [stdout] 22: 0x562bc89f7d67 - as core::ops::function::FnOnce>::call_once::hea00a22128a38543 [INFO] [stdout] at /rustc/722e1797249a965b6335aebd65d777f917e498f1/library/alloc/src/boxed.rs:1694:9 [INFO] [stdout] 23: 0x562bc89f7d67 - as core::ops::function::FnOnce<()>>::call_once::he10b35c3c50d78a0 [INFO] [stdout] at /rustc/722e1797249a965b6335aebd65d777f917e498f1/library/core/src/panic/unwind_safe.rs:271:9 [INFO] [stdout] 24: 0x562bc89f7d67 - std::panicking::try::do_call::hc868e78bbc5af2ab [INFO] [stdout] at /rustc/722e1797249a965b6335aebd65d777f917e498f1/library/std/src/panicking.rs:406:40 [INFO] [stdout] 25: 0x562bc89f7d67 - std::panicking::try::he468aede74df1b04 [INFO] [stdout] at /rustc/722e1797249a965b6335aebd65d777f917e498f1/library/std/src/panicking.rs:370:19 [INFO] [stdout] 26: 0x562bc89f7d67 - std::panic::catch_unwind::hce3c9152e1cf772d [INFO] [stdout] at /rustc/722e1797249a965b6335aebd65d777f917e498f1/library/std/src/panic.rs:133:14 [INFO] [stdout] 27: 0x562bc89f7d67 - test::run_test_in_process::h9c4ab8162080cf8c [INFO] [stdout] at /rustc/722e1797249a965b6335aebd65d777f917e498f1/library/test/src/lib.rs:608:18 [INFO] [stdout] 28: 0x562bc89f7d67 - test::run_test::run_test_inner::{{closure}}::he9483433cef16afe [INFO] [stdout] at /rustc/722e1797249a965b6335aebd65d777f917e498f1/library/test/src/lib.rs:500:39 [INFO] [stdout] 29: 0x562bc89c50ae - test::run_test::run_test_inner::{{closure}}::h479f1f872a5501ea [INFO] [stdout] at /rustc/722e1797249a965b6335aebd65d777f917e498f1/library/test/src/lib.rs:527:37 [INFO] [stdout] 30: 0x562bc89c50ae - std::sys_common::backtrace::__rust_begin_short_backtrace::h0f1e9b1f279687bc [INFO] [stdout] at /rustc/722e1797249a965b6335aebd65d777f917e498f1/library/std/src/sys_common/backtrace.rs:123:18 [INFO] [stdout] 31: 0x562bc89c9ed8 - std::thread::Builder::spawn_unchecked::{{closure}}::{{closure}}::he5560613c5f5cb83 [INFO] [stdout] at /rustc/722e1797249a965b6335aebd65d777f917e498f1/library/std/src/thread/mod.rs:484:17 [INFO] [stdout] 32: 0x562bc89c9ed8 - as core::ops::function::FnOnce<()>>::call_once::h8190a68cb05ab92f [INFO] [stdout] at /rustc/722e1797249a965b6335aebd65d777f917e498f1/library/core/src/panic/unwind_safe.rs:271:9 [INFO] [stdout] 33: 0x562bc89c9ed8 - std::panicking::try::do_call::h6ae22f5ac22596e4 [INFO] [stdout] at /rustc/722e1797249a965b6335aebd65d777f917e498f1/library/std/src/panicking.rs:406:40 [INFO] [stdout] 34: 0x562bc89c9ed8 - std::panicking::try::h2381c25487d6a7c2 [INFO] [stdout] at /rustc/722e1797249a965b6335aebd65d777f917e498f1/library/std/src/panicking.rs:370:19 [INFO] [stdout] 35: 0x562bc89c9ed8 - std::panic::catch_unwind::hfe902f4d5c9d7b6d [INFO] [stdout] at /rustc/722e1797249a965b6335aebd65d777f917e498f1/library/std/src/panic.rs:133:14 [INFO] [stdout] 36: 0x562bc89c9ed8 - std::thread::Builder::spawn_unchecked::{{closure}}::h547fad40771a584e [INFO] [stdout] at /rustc/722e1797249a965b6335aebd65d777f917e498f1/library/std/src/thread/mod.rs:483:30 [INFO] [stdout] 37: 0x562bc89c9ed8 - core::ops::function::FnOnce::call_once{{vtable.shim}}::he8602a9971738410 [INFO] [stdout] at /rustc/722e1797249a965b6335aebd65d777f917e498f1/library/core/src/ops/function.rs:227:5 [INFO] [stdout] 38: 0x562bc8a28c93 - as core::ops::function::FnOnce>::call_once::he162a5c338a10a39 [INFO] [stdout] at /rustc/722e1797249a965b6335aebd65d777f917e498f1/library/alloc/src/boxed.rs:1694:9 [INFO] [stdout] 39: 0x562bc8a28c93 - as core::ops::function::FnOnce>::call_once::hb27497b21740dd97 [INFO] [stdout] at /rustc/722e1797249a965b6335aebd65d777f917e498f1/library/alloc/src/boxed.rs:1694:9 [INFO] [stdout] 40: 0x562bc8a28c93 - std::sys::unix::thread::Thread::new::thread_start::he467e990e49c5136 [INFO] [stdout] at /rustc/722e1797249a965b6335aebd65d777f917e498f1/library/std/src/sys/unix/thread.rs:106:17 [INFO] [stdout] 41: 0x7fb02bf92609 - start_thread [INFO] [stdout] 42: 0x7fb02bd6a293 - clone [INFO] [stdout] 43: 0x0 - [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 0.07s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "5b972ff532cda40b53de931935ddfb2a52051d214c29ee79272f8694160cd901", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "5b972ff532cda40b53de931935ddfb2a52051d214c29ee79272f8694160cd901", kill_on_drop: false }` [INFO] [stdout] 5b972ff532cda40b53de931935ddfb2a52051d214c29ee79272f8694160cd901