Oct 13 05:48:03.563 INFO checking 4102-rustaceans/rust-blackjack against try#4021bd0b3c5815b087d6db10ce461e7e4854ade7 for pr-54977
Oct 13 05:48:03.565 INFO running `"docker" "create" "-v" "/mnt/big/crater/./work/local/target-dirs/pr-54977/worker-3/try#4021bd0b3c5815b087d6db10ce461e7e4854ade7:/target:rw,Z" "-v" "/mnt/big/crater/./work/local/test-source/worker-3/pr-54977/try#4021bd0b3c5815b087d6db10ce461e7e4854ade7:/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 +4021bd0b3c5815b087d6db10ce461e7e4854ade7-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"`
Oct 13 05:48:05.440 INFO blam! 7ef1f17a00cd734c0b99bfbcde97c090d4deaf796ee1d3ffe1bca1570b0a83ff
Oct 13 05:48:05.444 INFO running `"docker" "start" "-a" "7ef1f17a00cd734c0b99bfbcde97c090d4deaf796ee1d3ffe1bca1570b0a83ff"`
Oct 13 05:48:05.949 INFO kablam! usermod: no changes
Oct 13 05:48:06.018 INFO kablam!     Checking rust-blackjack v0.1.0 (/source)
Oct 13 05:48:06.653 INFO kablam! warning: variable does not need to be mutable
Oct 13 05:48:06.654 INFO kablam!    --> src/main.rs:171:13
Oct 13 05:48:06.654 INFO kablam!     |
Oct 13 05:48:06.655 INFO kablam! 171 |         let mut dealerScore = getHandValue(&dealer.hand);
Oct 13 05:48:06.656 INFO kablam!     |             ----^^^^^^^^^^^
Oct 13 05:48:06.656 INFO kablam!     |             |
Oct 13 05:48:06.657 INFO kablam!     |             help: remove this `mut`
Oct 13 05:48:06.657 INFO kablam!     |
Oct 13 05:48:06.657 INFO kablam!     = note: #[warn(unused_mut)] on by default
Oct 13 05:48:06.657 INFO kablam! 
Oct 13 05:48:06.658 INFO kablam! warning: variable does not need to be mutable
Oct 13 05:48:06.658 INFO kablam!    --> src/main.rs:172:13
Oct 13 05:48:06.658 INFO kablam!     |
Oct 13 05:48:06.659 INFO kablam! 172 |         let mut playerScore = getHandValue(&player.hand);
Oct 13 05:48:06.659 INFO kablam!     |             ----^^^^^^^^^^^
Oct 13 05:48:06.659 INFO kablam!     |             |
Oct 13 05:48:06.660 INFO kablam!     |             help: remove this `mut`
Oct 13 05:48:06.660 INFO kablam! 
Oct 13 05:48:06.660 INFO kablam! warning: field is never used: `name`
Oct 13 05:48:06.661 INFO kablam!   --> src/main.rs:12:5
Oct 13 05:48:06.661 INFO kablam!    |
Oct 13 05:48:06.661 INFO kablam! 12 |     name: String,
Oct 13 05:48:06.661 INFO kablam!    |     ^^^^^^^^^^^^
Oct 13 05:48:06.662 INFO kablam!    |
Oct 13 05:48:06.662 INFO kablam!    = note: #[warn(dead_code)] on by default
Oct 13 05:48:06.662 INFO kablam! 
Oct 13 05:48:06.663 INFO kablam! warning: variable `playerHold` should have a snake case name such as `player_hold`
Oct 13 05:48:06.663 INFO kablam!    --> src/main.rs:100:9
Oct 13 05:48:06.663 INFO kablam!     |
Oct 13 05:48:06.663 INFO kablam! 100 |     let mut playerHold = false;
Oct 13 05:48:06.664 INFO kablam!     |         ^^^^^^^^^^^^^^
Oct 13 05:48:06.664 INFO kablam!     |
Oct 13 05:48:06.664 INFO kablam!     = note: #[warn(non_snake_case)] on by default
Oct 13 05:48:06.665 INFO kablam! 
Oct 13 05:48:06.665 INFO kablam! warning: variable `dealerHold` should have a snake case name such as `dealer_hold`
Oct 13 05:48:06.665 INFO kablam!    --> src/main.rs:101:9
Oct 13 05:48:06.665 INFO kablam!     |
Oct 13 05:48:06.666 INFO kablam! 101 |     let mut dealerHold = false;
Oct 13 05:48:06.666 INFO kablam!     |         ^^^^^^^^^^^^^^
Oct 13 05:48:06.666 INFO kablam! 
Oct 13 05:48:06.666 INFO kablam! warning: variable `playerBust` should have a snake case name such as `player_bust`
Oct 13 05:48:06.667 INFO kablam!    --> src/main.rs:102:9
Oct 13 05:48:06.667 INFO kablam!     |
Oct 13 05:48:06.667 INFO kablam! 102 |     let mut playerBust = false;
Oct 13 05:48:06.667 INFO kablam!     |         ^^^^^^^^^^^^^^
Oct 13 05:48:06.668 INFO kablam! 
Oct 13 05:48:06.668 INFO kablam! warning: variable `dealerBust` should have a snake case name such as `dealer_bust`
Oct 13 05:48:06.668 INFO kablam!    --> src/main.rs:103:9
Oct 13 05:48:06.668 INFO kablam!     |
Oct 13 05:48:06.668 INFO kablam! 103 |     let mut dealerBust = false;
Oct 13 05:48:06.668 INFO kablam!     |         ^^^^^^^^^^^^^^
Oct 13 05:48:06.668 INFO kablam! 
Oct 13 05:48:06.668 INFO kablam! warning: variable `dealerScore` should have a snake case name such as `dealer_score`
Oct 13 05:48:06.668 INFO kablam!    --> src/main.rs:171:13
Oct 13 05:48:06.668 INFO kablam!     |
Oct 13 05:48:06.668 INFO kablam! 171 |         let mut dealerScore = getHandValue(&dealer.hand);
Oct 13 05:48:06.668 INFO kablam!     |             ^^^^^^^^^^^^^^^
Oct 13 05:48:06.668 INFO kablam! 
Oct 13 05:48:06.668 INFO kablam! warning: variable `playerScore` should have a snake case name such as `player_score`
Oct 13 05:48:06.668 INFO kablam!    --> src/main.rs:172:13
Oct 13 05:48:06.668 INFO kablam!     |
Oct 13 05:48:06.668 INFO kablam! 172 |         let mut playerScore = getHandValue(&player.hand);
Oct 13 05:48:06.668 INFO kablam!     |             ^^^^^^^^^^^^^^^
Oct 13 05:48:06.668 INFO kablam! 
Oct 13 05:48:06.668 INFO kablam! warning: function `createDeck` should have a snake case name such as `create_deck`
Oct 13 05:48:06.668 INFO kablam!    --> src/main.rs:187:1
Oct 13 05:48:06.668 INFO kablam!     |
Oct 13 05:48:06.668 INFO kablam! 187 | / fn createDeck() -> Vec<Card> {
Oct 13 05:48:06.668 INFO kablam! 188 | |     let mut deck: Vec<Card> = Vec::new();
Oct 13 05:48:06.668 INFO kablam! 189 | |     let suits = vec!["Clubs", "Diamonds", "Hearts", "Spades"];
Oct 13 05:48:06.668 INFO kablam! 190 | |     let ranks = vec!["Ace", "Two", "Three", "Four", "Five", "Six", "Seven", "Eight", "Nine", "Ten", "Jack", "Queen", "King"];
Oct 13 05:48:06.668 INFO kablam! ...   |
Oct 13 05:48:06.668 INFO kablam! 198 | |     deck
Oct 13 05:48:06.668 INFO kablam! 199 | | }
Oct 13 05:48:06.668 INFO kablam!     | |_^
Oct 13 05:48:06.668 INFO kablam! 
Oct 13 05:48:06.668 INFO kablam! warning: function `getHandValue` should have a snake case name such as `get_hand_value`
Oct 13 05:48:06.668 INFO kablam!    --> src/main.rs:201:1
Oct 13 05:48:06.669 INFO kablam!     |
Oct 13 05:48:06.669 INFO kablam! 201 | / fn getHandValue(hand: &Vec<Card>) -> u32 {
Oct 13 05:48:06.669 INFO kablam! 202 | |     let mut aces = 0;
Oct 13 05:48:06.669 INFO kablam! 203 | |     let mut value = 0;
Oct 13 05:48:06.669 INFO kablam! 204 | |
Oct 13 05:48:06.669 INFO kablam! ...   |
Oct 13 05:48:06.669 INFO kablam! 233 | |     value
Oct 13 05:48:06.669 INFO kablam! 234 | | }
Oct 13 05:48:06.669 INFO kablam!     | |_^
Oct 13 05:48:06.669 INFO kablam! 
Oct 13 05:48:06.669 INFO kablam! warning: function `printHand` should have a snake case name such as `print_hand`
Oct 13 05:48:06.669 INFO kablam!    --> src/main.rs:236:1
Oct 13 05:48:06.669 INFO kablam!     |
Oct 13 05:48:06.669 INFO kablam! 236 | / fn printHand(hand: &Vec<Card>) -> String {
Oct 13 05:48:06.669 INFO kablam! 237 | |     let mut inHand: String = String::new();
Oct 13 05:48:06.669 INFO kablam! 238 | |
Oct 13 05:48:06.669 INFO kablam! 239 | |     for card in hand {
Oct 13 05:48:06.669 INFO kablam! ...   |
Oct 13 05:48:06.669 INFO kablam! 244 | |     inHand
Oct 13 05:48:06.669 INFO kablam! 245 | | }
Oct 13 05:48:06.669 INFO kablam!     | |_^
Oct 13 05:48:06.669 INFO kablam! 
Oct 13 05:48:06.669 INFO kablam! warning: variable `inHand` should have a snake case name such as `in_hand`
Oct 13 05:48:06.669 INFO kablam!    --> src/main.rs:237:9
Oct 13 05:48:06.669 INFO kablam!     |
Oct 13 05:48:06.669 INFO kablam! 237 |     let mut inHand: String = String::new();
Oct 13 05:48:06.669 INFO kablam!     |         ^^^^^^^^^^
Oct 13 05:48:06.669 INFO kablam! 
Oct 13 05:48:06.669 INFO kablam! warning: variable `curCard` should have a snake case name such as `cur_card`
Oct 13 05:48:06.669 INFO kablam!    --> src/main.rs:240:13
Oct 13 05:48:06.669 INFO kablam!     |
Oct 13 05:48:06.669 INFO kablam! 240 |         let mut curCard: String = format!("{} of {}", card.rank, card.suit);
Oct 13 05:48:06.669 INFO kablam!     |             ^^^^^^^^^^^
Oct 13 05:48:06.669 INFO kablam! 
Oct 13 05:48:06.747 INFO kablam! warning: variable does not need to be mutable
Oct 13 05:48:06.747 INFO kablam!    --> src/main.rs:171:13
Oct 13 05:48:06.747 INFO kablam!     |
Oct 13 05:48:06.747 INFO kablam! 171 |         let mut dealerScore = getHandValue(&dealer.hand);
Oct 13 05:48:06.747 INFO kablam!     |             ----^^^^^^^^^^^
Oct 13 05:48:06.747 INFO kablam!     |             |
Oct 13 05:48:06.747 INFO kablam!     |             help: remove this `mut`
Oct 13 05:48:06.747 INFO kablam!     |
Oct 13 05:48:06.747 INFO kablam!     = note: #[warn(unused_mut)] on by default
Oct 13 05:48:06.747 INFO kablam! 
Oct 13 05:48:06.747 INFO kablam! warning: variable does not need to be mutable
Oct 13 05:48:06.747 INFO kablam!    --> src/main.rs:172:13
Oct 13 05:48:06.747 INFO kablam!     |
Oct 13 05:48:06.747 INFO kablam! 172 |         let mut playerScore = getHandValue(&player.hand);
Oct 13 05:48:06.747 INFO kablam!     |             ----^^^^^^^^^^^
Oct 13 05:48:06.747 INFO kablam!     |             |
Oct 13 05:48:06.747 INFO kablam!     |             help: remove this `mut`
Oct 13 05:48:06.747 INFO kablam! 
Oct 13 05:48:06.753 INFO kablam! warning: field is never used: `name`
Oct 13 05:48:06.753 INFO kablam!   --> src/main.rs:12:5
Oct 13 05:48:06.753 INFO kablam!    |
Oct 13 05:48:06.753 INFO kablam! 12 |     name: String,
Oct 13 05:48:06.753 INFO kablam!    |     ^^^^^^^^^^^^
Oct 13 05:48:06.753 INFO kablam!    |
Oct 13 05:48:06.753 INFO kablam!    = note: #[warn(dead_code)] on by default
Oct 13 05:48:06.753 INFO kablam! 
Oct 13 05:48:06.753 INFO kablam! warning: variable `playerHold` should have a snake case name such as `player_hold`
Oct 13 05:48:06.754 INFO kablam!    --> src/main.rs:100:9
Oct 13 05:48:06.754 INFO kablam!     |
Oct 13 05:48:06.754 INFO kablam! 100 |     let mut playerHold = false;
Oct 13 05:48:06.754 INFO kablam!     |         ^^^^^^^^^^^^^^
Oct 13 05:48:06.754 INFO kablam!     |
Oct 13 05:48:06.754 INFO kablam!     = note: #[warn(non_snake_case)] on by default
Oct 13 05:48:06.754 INFO kablam! 
Oct 13 05:48:06.754 INFO kablam! warning: variable `dealerHold` should have a snake case name such as `dealer_hold`
Oct 13 05:48:06.754 INFO kablam!    --> src/main.rs:101:9
Oct 13 05:48:06.754 INFO kablam!     |
Oct 13 05:48:06.754 INFO kablam! 101 |     let mut dealerHold = false;
Oct 13 05:48:06.754 INFO kablam!     |         ^^^^^^^^^^^^^^
Oct 13 05:48:06.754 INFO kablam! 
Oct 13 05:48:06.754 INFO kablam! warning: variable `playerBust` should have a snake case name such as `player_bust`
Oct 13 05:48:06.754 INFO kablam!    --> src/main.rs:102:9
Oct 13 05:48:06.754 INFO kablam!     |
Oct 13 05:48:06.754 INFO kablam! 102 |     let mut playerBust = false;
Oct 13 05:48:06.754 INFO kablam!     |         ^^^^^^^^^^^^^^
Oct 13 05:48:06.754 INFO kablam! 
Oct 13 05:48:06.754 INFO kablam! warning: variable `dealerBust` should have a snake case name such as `dealer_bust`
Oct 13 05:48:06.754 INFO kablam!    --> src/main.rs:103:9
Oct 13 05:48:06.754 INFO kablam!     |
Oct 13 05:48:06.754 INFO kablam! 103 |     let mut dealerBust = false;
Oct 13 05:48:06.754 INFO kablam!     |         ^^^^^^^^^^^^^^
Oct 13 05:48:06.755 INFO kablam! 
Oct 13 05:48:06.755 INFO kablam! warning: variable `dealerScore` should have a snake case name such as `dealer_score`
Oct 13 05:48:06.755 INFO kablam!    --> src/main.rs:171:13
Oct 13 05:48:06.755 INFO kablam!     |
Oct 13 05:48:06.755 INFO kablam! 171 |         let mut dealerScore = getHandValue(&dealer.hand);
Oct 13 05:48:06.755 INFO kablam!     |             ^^^^^^^^^^^^^^^
Oct 13 05:48:06.755 INFO kablam! 
Oct 13 05:48:06.755 INFO kablam! warning: variable `playerScore` should have a snake case name such as `player_score`
Oct 13 05:48:06.755 INFO kablam!    --> src/main.rs:172:13
Oct 13 05:48:06.755 INFO kablam!     |
Oct 13 05:48:06.755 INFO kablam! 172 |         let mut playerScore = getHandValue(&player.hand);
Oct 13 05:48:06.755 INFO kablam!     |             ^^^^^^^^^^^^^^^
Oct 13 05:48:06.755 INFO kablam! 
Oct 13 05:48:06.755 INFO kablam! warning: function `createDeck` should have a snake case name such as `create_deck`
Oct 13 05:48:06.755 INFO kablam!    --> src/main.rs:187:1
Oct 13 05:48:06.755 INFO kablam!     |
Oct 13 05:48:06.755 INFO kablam! 187 | / fn createDeck() -> Vec<Card> {
Oct 13 05:48:06.755 INFO kablam! 188 | |     let mut deck: Vec<Card> = Vec::new();
Oct 13 05:48:06.755 INFO kablam! 189 | |     let suits = vec!["Clubs", "Diamonds", "Hearts", "Spades"];
Oct 13 05:48:06.755 INFO kablam! 190 | |     let ranks = vec!["Ace", "Two", "Three", "Four", "Five", "Six", "Seven", "Eight", "Nine", "Ten", "Jack", "Queen", "King"];
Oct 13 05:48:06.755 INFO kablam! ...   |
Oct 13 05:48:06.755 INFO kablam! 198 | |     deck
Oct 13 05:48:06.755 INFO kablam! 199 | | }
Oct 13 05:48:06.755 INFO kablam!     | |_^
Oct 13 05:48:06.755 INFO kablam! 
Oct 13 05:48:06.755 INFO kablam! warning: function `getHandValue` should have a snake case name such as `get_hand_value`
Oct 13 05:48:06.755 INFO kablam!    --> src/main.rs:201:1
Oct 13 05:48:06.755 INFO kablam!     |
Oct 13 05:48:06.755 INFO kablam! 201 | / fn getHandValue(hand: &Vec<Card>) -> u32 {
Oct 13 05:48:06.755 INFO kablam! 202 | |     let mut aces = 0;
Oct 13 05:48:06.755 INFO kablam! 203 | |     let mut value = 0;
Oct 13 05:48:06.755 INFO kablam! 204 | |
Oct 13 05:48:06.755 INFO kablam! ...   |
Oct 13 05:48:06.755 INFO kablam! 233 | |     value
Oct 13 05:48:06.755 INFO kablam! 234 | | }
Oct 13 05:48:06.755 INFO kablam!     | |_^
Oct 13 05:48:06.755 INFO kablam! 
Oct 13 05:48:06.755 INFO kablam! warning: function `printHand` should have a snake case name such as `print_hand`
Oct 13 05:48:06.755 INFO kablam!    --> src/main.rs:236:1
Oct 13 05:48:06.755 INFO kablam!     |
Oct 13 05:48:06.755 INFO kablam! 236 | / fn printHand(hand: &Vec<Card>) -> String {
Oct 13 05:48:06.755 INFO kablam! 237 | |     let mut inHand: String = String::new();
Oct 13 05:48:06.755 INFO kablam! 238 | |
Oct 13 05:48:06.755 INFO kablam! 239 | |     for card in hand {
Oct 13 05:48:06.755 INFO kablam! ...   |
Oct 13 05:48:06.755 INFO kablam! 244 | |     inHand
Oct 13 05:48:06.755 INFO kablam! 245 | | }
Oct 13 05:48:06.755 INFO kablam!     | |_^
Oct 13 05:48:06.755 INFO kablam! 
Oct 13 05:48:06.755 INFO kablam! warning: variable `inHand` should have a snake case name such as `in_hand`
Oct 13 05:48:06.755 INFO kablam!    --> src/main.rs:237:9
Oct 13 05:48:06.755 INFO kablam!     |
Oct 13 05:48:06.755 INFO kablam! 237 |     let mut inHand: String = String::new();
Oct 13 05:48:06.755 INFO kablam!     |         ^^^^^^^^^^
Oct 13 05:48:06.755 INFO kablam! 
Oct 13 05:48:06.755 INFO kablam! warning: variable `curCard` should have a snake case name such as `cur_card`
Oct 13 05:48:06.755 INFO kablam!    --> src/main.rs:240:13
Oct 13 05:48:06.755 INFO kablam!     |
Oct 13 05:48:06.755 INFO kablam! 240 |         let mut curCard: String = format!("{} of {}", card.rank, card.suit);
Oct 13 05:48:06.755 INFO kablam!     |             ^^^^^^^^^^^
Oct 13 05:48:06.755 INFO kablam! 
Oct 13 05:48:06.798 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 0.83s
Oct 13 05:48:06.876 INFO kablam! su: No module specific data is present
Oct 13 05:48:08.033 INFO running `"docker" "rm" "-f" "7ef1f17a00cd734c0b99bfbcde97c090d4deaf796ee1d3ffe1bca1570b0a83ff"`
Oct 13 05:48:08.161 INFO blam! 7ef1f17a00cd734c0b99bfbcde97c090d4deaf796ee1d3ffe1bca1570b0a83ff