Nov 28 09:12:14.914 INFO checking askreet/blackjack-rs against master#0b9f19dff1347e29bf4362ab5a8fab84b43023b5 for pr-56074
Nov 28 09:12:14.914 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56074/worker-2/master#0b9f19dff1347e29bf4362ab5a8fab84b43023b5:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-2/pr-56074/master#0b9f19dff1347e29bf4362ab5a8fab84b43023b5:/source:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/source" "-e" "USER_ID=1000" "-e" "CMD=cargo +0b9f19dff1347e29bf4362ab5a8fab84b43023b5-alt check --frozen --all --all-targets" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Nov 28 09:12:15.386 INFO [stdout] 19949205759abc9b247af57f13af4139adbed87614000707c2e15234da60191d
Nov 28 09:12:15.397 INFO running `"docker" "start" "-a" "19949205759abc9b247af57f13af4139adbed87614000707c2e15234da60191d"`
Nov 28 09:12:16.672 INFO [stderr] usermod: no changes
Nov 28 09:12:16.772 INFO [stderr]     Checking blackjack-rs v0.1.0 (/source)
Nov 28 09:12:17.356 INFO [stderr] warning: unused import: `card::Card`
Nov 28 09:12:17.356 INFO [stderr]  --> src/main.rs:4:5
Nov 28 09:12:17.356 INFO [stderr]   |
Nov 28 09:12:17.356 INFO [stderr] 4 | use card::Card;
Nov 28 09:12:17.356 INFO [stderr]   |     ^^^^^^^^^^
Nov 28 09:12:17.356 INFO [stderr]   |
Nov 28 09:12:17.356 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Nov 28 09:12:17.356 INFO [stderr] 
Nov 28 09:12:17.356 INFO [stderr] warning: unused import: `deck::Deck`
Nov 28 09:12:17.356 INFO [stderr]  --> src/main.rs:5:5
Nov 28 09:12:17.356 INFO [stderr]   |
Nov 28 09:12:17.356 INFO [stderr] 5 | use deck::Deck;
Nov 28 09:12:17.356 INFO [stderr]   |     ^^^^^^^^^^
Nov 28 09:12:17.356 INFO [stderr] 
Nov 28 09:12:17.524 INFO [stderr] warning: unused import: `card::Card`
Nov 28 09:12:17.524 INFO [stderr]  --> src/main.rs:4:5
Nov 28 09:12:17.524 INFO [stderr]   |
Nov 28 09:12:17.524 INFO [stderr] 4 | use card::Card;
Nov 28 09:12:17.524 INFO [stderr]   |     ^^^^^^^^^^
Nov 28 09:12:17.524 INFO [stderr]   |
Nov 28 09:12:17.524 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Nov 28 09:12:17.524 INFO [stderr] 
Nov 28 09:12:17.524 INFO [stderr] warning: unused import: `deck::Deck`
Nov 28 09:12:17.525 INFO [stderr]  --> src/main.rs:5:5
Nov 28 09:12:17.525 INFO [stderr]   |
Nov 28 09:12:17.525 INFO [stderr] 5 | use deck::Deck;
Nov 28 09:12:17.525 INFO [stderr]   |     ^^^^^^^^^^
Nov 28 09:12:17.525 INFO [stderr] 
Nov 28 09:12:17.526 INFO [stderr] warning: unused imports: `Card`, `Rank::*`, `Suit::*`
Nov 28 09:12:17.526 INFO [stderr]   --> src/deck.rs:38:16
Nov 28 09:12:17.526 INFO [stderr]    |
Nov 28 09:12:17.526 INFO [stderr] 38 |     use card::{Card, Rank, Rank::*, Suit, Suit::*};
Nov 28 09:12:17.526 INFO [stderr]    |                ^^^^        ^^^^^^^        ^^^^^^^
Nov 28 09:12:17.526 INFO [stderr] 
Nov 28 09:12:17.529 INFO [stderr] warning: unused import: `Suit::*`
Nov 28 09:12:17.529 INFO [stderr]    --> src/game.rs:126:25
Nov 28 09:12:17.529 INFO [stderr]     |
Nov 28 09:12:17.529 INFO [stderr] 126 |     use card::{Rank::*, Suit::*};
Nov 28 09:12:17.529 INFO [stderr]     |                         ^^^^^^^
Nov 28 09:12:17.529 INFO [stderr] 
Nov 28 09:12:17.568 INFO [stderr] warning: private type `game::Error` in public interface (error E0446)
Nov 28 09:12:17.568 INFO [stderr]   --> src/game.rs:38:5
Nov 28 09:12:17.568 INFO [stderr]    |
Nov 28 09:12:17.568 INFO [stderr] 38 | /     pub fn deal_hand(&mut self, bet: Chips) -> Result<()> {
Nov 28 09:12:17.568 INFO [stderr] 39 | |         self.player_money -= bet;
Nov 28 09:12:17.568 INFO [stderr] 40 | |         self.current_bet = bet;
Nov 28 09:12:17.568 INFO [stderr] 41 | |
Nov 28 09:12:17.568 INFO [stderr] ...  |
Nov 28 09:12:17.568 INFO [stderr] 48 | |         Ok(())
Nov 28 09:12:17.568 INFO [stderr] 49 | |     }
Nov 28 09:12:17.568 INFO [stderr]    | |_____^
Nov 28 09:12:17.568 INFO [stderr]    |
Nov 28 09:12:17.568 INFO [stderr]    = note: #[warn(private_in_public)] on by default
Nov 28 09:12:17.568 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!
Nov 28 09:12:17.568 INFO [stderr]    = note: for more information, see issue #34537 <https://github.com/rust-lang/rust/issues/34537>
Nov 28 09:12:17.568 INFO [stderr] 
Nov 28 09:12:17.620 INFO [stderr] warning: method is never used: `of`
Nov 28 09:12:17.620 INFO [stderr]   --> src/deck.rs:26:5
Nov 28 09:12:17.620 INFO [stderr]    |
Nov 28 09:12:17.620 INFO [stderr] 26 |     pub fn of(cards: Vec<Card>) -> Deck {
Nov 28 09:12:17.620 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 28 09:12:17.620 INFO [stderr]    |
Nov 28 09:12:17.620 INFO [stderr]    = note: #[warn(dead_code)] on by default
Nov 28 09:12:17.620 INFO [stderr] 
Nov 28 09:12:17.620 INFO [stderr] warning: variant is never constructed: `NotEnoughChips`
Nov 28 09:12:17.620 INFO [stderr]   --> src/game.rs:10:5
Nov 28 09:12:17.620 INFO [stderr]    |
Nov 28 09:12:17.620 INFO [stderr] 10 |     NotEnoughChips,
Nov 28 09:12:17.620 INFO [stderr]    |     ^^^^^^^^^^^^^^
Nov 28 09:12:17.620 INFO [stderr] 
Nov 28 09:12:17.620 INFO [stderr] warning: type alias is never used: `Result`
Nov 28 09:12:17.620 INFO [stderr]   --> src/game.rs:13:1
Nov 28 09:12:17.620 INFO [stderr]    |
Nov 28 09:12:17.620 INFO [stderr] 13 | type Result<T> = result::Result<T, Error>;
Nov 28 09:12:17.620 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 28 09:12:17.620 INFO [stderr] 
Nov 28 09:12:17.620 INFO [stderr] warning: method is never used: `deal_hand`
Nov 28 09:12:17.620 INFO [stderr]   --> src/game.rs:38:5
Nov 28 09:12:17.620 INFO [stderr]    |
Nov 28 09:12:17.620 INFO [stderr] 38 |     pub fn deal_hand(&mut self, bet: Chips) -> Result<()> {
Nov 28 09:12:17.620 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 28 09:12:17.620 INFO [stderr] 
Nov 28 09:12:17.732 INFO [stderr] warning: private type `game::Error` in public interface (error E0446)
Nov 28 09:12:17.732 INFO [stderr]   --> src/game.rs:38:5
Nov 28 09:12:17.732 INFO [stderr]    |
Nov 28 09:12:17.732 INFO [stderr] 38 | /     pub fn deal_hand(&mut self, bet: Chips) -> Result<()> {
Nov 28 09:12:17.732 INFO [stderr] 39 | |         self.player_money -= bet;
Nov 28 09:12:17.732 INFO [stderr] 40 | |         self.current_bet = bet;
Nov 28 09:12:17.732 INFO [stderr] 41 | |
Nov 28 09:12:17.732 INFO [stderr] ...  |
Nov 28 09:12:17.732 INFO [stderr] 48 | |         Ok(())
Nov 28 09:12:17.732 INFO [stderr] 49 | |     }
Nov 28 09:12:17.732 INFO [stderr]    | |_____^
Nov 28 09:12:17.732 INFO [stderr]    |
Nov 28 09:12:17.732 INFO [stderr]    = note: #[warn(private_in_public)] on by default
Nov 28 09:12:17.732 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!
Nov 28 09:12:17.732 INFO [stderr]    = note: for more information, see issue #34537 <https://github.com/rust-lang/rust/issues/34537>
Nov 28 09:12:17.732 INFO [stderr] 
Nov 28 09:12:17.802 INFO [stderr] warning: variant is never constructed: `NotEnoughChips`
Nov 28 09:12:17.802 INFO [stderr]   --> src/game.rs:10:5
Nov 28 09:12:17.802 INFO [stderr]    |
Nov 28 09:12:17.802 INFO [stderr] 10 |     NotEnoughChips,
Nov 28 09:12:17.802 INFO [stderr]    |     ^^^^^^^^^^^^^^
Nov 28 09:12:17.802 INFO [stderr]    |
Nov 28 09:12:17.803 INFO [stderr]    = note: #[warn(dead_code)] on by default
Nov 28 09:12:17.803 INFO [stderr] 
Nov 28 09:12:17.832 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.13s
Nov 28 09:12:17.837 INFO [stderr] su: No module specific data is present
Nov 28 09:12:18.444 INFO running `"docker" "inspect" "19949205759abc9b247af57f13af4139adbed87614000707c2e15234da60191d"`
Nov 28 09:12:18.751 INFO running `"docker" "rm" "-f" "19949205759abc9b247af57f13af4139adbed87614000707c2e15234da60191d"`
Nov 28 09:12:19.020 INFO [stdout] 19949205759abc9b247af57f13af4139adbed87614000707c2e15234da60191d