Nov 01 13:19:47.266 INFO checking 4102-rustaceans/rust-blackjack against master#05812fa8c588473f03e3fa7cf59cd84f4f37c715 for pr-55538 Nov 01 13:19:47.266 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55538/worker-1/master#05812fa8c588473f03e3fa7cf59cd84f4f37c715:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-1/pr-55538/master#05812fa8c588473f03e3fa7cf59cd84f4f37c715:/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 +05812fa8c588473f03e3fa7cf59cd84f4f37c715-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 01 13:19:49.449 INFO blam! e2b61a1d571dc8329f2752b945443fef75f0eb5bf0a074f20fbbf9b856cd36a6 Nov 01 13:19:49.451 INFO running `"docker" "start" "-a" "e2b61a1d571dc8329f2752b945443fef75f0eb5bf0a074f20fbbf9b856cd36a6"` Nov 01 13:19:49.838 INFO kablam! usermod: no changes Nov 01 13:19:49.882 INFO kablam! Blocking waiting for file lock on the registry index Nov 01 13:19:50.357 INFO kablam! Checking rust-blackjack v0.1.0 (/source) Nov 01 13:19:50.996 INFO kablam! warning: variable does not need to be mutable Nov 01 13:19:50.996 INFO kablam! --> src/main.rs:171:13 Nov 01 13:19:50.997 INFO kablam! | Nov 01 13:19:50.997 INFO kablam! 171 | let mut dealerScore = getHandValue(&dealer.hand); Nov 01 13:19:50.998 INFO kablam! | ----^^^^^^^^^^^ Nov 01 13:19:50.998 INFO kablam! | | Nov 01 13:19:50.998 INFO kablam! | help: remove this `mut` Nov 01 13:19:50.999 INFO kablam! | Nov 01 13:19:50.999 INFO kablam! = note: #[warn(unused_mut)] on by default Nov 01 13:19:50.999 INFO kablam! Nov 01 13:19:50.999 INFO kablam! warning: variable does not need to be mutable Nov 01 13:19:51.000 INFO kablam! --> src/main.rs:172:13 Nov 01 13:19:51.000 INFO kablam! | Nov 01 13:19:51.000 INFO kablam! 172 | let mut playerScore = getHandValue(&player.hand); Nov 01 13:19:51.000 INFO kablam! | ----^^^^^^^^^^^ Nov 01 13:19:51.000 INFO kablam! | | Nov 01 13:19:51.000 INFO kablam! | help: remove this `mut` Nov 01 13:19:51.000 INFO kablam! Nov 01 13:19:51.014 INFO kablam! warning: field is never used: `name` Nov 01 13:19:51.014 INFO kablam! --> src/main.rs:12:5 Nov 01 13:19:51.014 INFO kablam! | Nov 01 13:19:51.014 INFO kablam! 12 | name: String, Nov 01 13:19:51.014 INFO kablam! | ^^^^^^^^^^^^ Nov 01 13:19:51.014 INFO kablam! | Nov 01 13:19:51.014 INFO kablam! = note: #[warn(dead_code)] on by default Nov 01 13:19:51.014 INFO kablam! Nov 01 13:19:51.014 INFO kablam! warning: variable `playerHold` should have a snake case name such as `player_hold` Nov 01 13:19:51.014 INFO kablam! --> src/main.rs:100:9 Nov 01 13:19:51.014 INFO kablam! | Nov 01 13:19:51.014 INFO kablam! 100 | let mut playerHold = false; Nov 01 13:19:51.014 INFO kablam! | ^^^^^^^^^^^^^^ Nov 01 13:19:51.014 INFO kablam! | Nov 01 13:19:51.014 INFO kablam! = note: #[warn(non_snake_case)] on by default Nov 01 13:19:51.014 INFO kablam! Nov 01 13:19:51.014 INFO kablam! warning: variable `dealerHold` should have a snake case name such as `dealer_hold` Nov 01 13:19:51.014 INFO kablam! --> src/main.rs:101:9 Nov 01 13:19:51.014 INFO kablam! | Nov 01 13:19:51.014 INFO kablam! 101 | let mut dealerHold = false; Nov 01 13:19:51.014 INFO kablam! | ^^^^^^^^^^^^^^ Nov 01 13:19:51.014 INFO kablam! Nov 01 13:19:51.014 INFO kablam! warning: variable `playerBust` should have a snake case name such as `player_bust` Nov 01 13:19:51.014 INFO kablam! --> src/main.rs:102:9 Nov 01 13:19:51.014 INFO kablam! | Nov 01 13:19:51.014 INFO kablam! 102 | let mut playerBust = false; Nov 01 13:19:51.014 INFO kablam! | ^^^^^^^^^^^^^^ Nov 01 13:19:51.014 INFO kablam! Nov 01 13:19:51.014 INFO kablam! warning: variable `dealerBust` should have a snake case name such as `dealer_bust` Nov 01 13:19:51.014 INFO kablam! --> src/main.rs:103:9 Nov 01 13:19:51.014 INFO kablam! | Nov 01 13:19:51.014 INFO kablam! 103 | let mut dealerBust = false; Nov 01 13:19:51.014 INFO kablam! | ^^^^^^^^^^^^^^ Nov 01 13:19:51.014 INFO kablam! Nov 01 13:19:51.014 INFO kablam! warning: variable `dealerScore` should have a snake case name such as `dealer_score` Nov 01 13:19:51.014 INFO kablam! --> src/main.rs:171:13 Nov 01 13:19:51.014 INFO kablam! | Nov 01 13:19:51.014 INFO kablam! 171 | let mut dealerScore = getHandValue(&dealer.hand); Nov 01 13:19:51.014 INFO kablam! | ^^^^^^^^^^^^^^^ Nov 01 13:19:51.014 INFO kablam! Nov 01 13:19:51.015 INFO kablam! warning: variable `playerScore` should have a snake case name such as `player_score` Nov 01 13:19:51.015 INFO kablam! --> src/main.rs:172:13 Nov 01 13:19:51.015 INFO kablam! | Nov 01 13:19:51.015 INFO kablam! 172 | let mut playerScore = getHandValue(&player.hand); Nov 01 13:19:51.015 INFO kablam! | ^^^^^^^^^^^^^^^ Nov 01 13:19:51.015 INFO kablam! Nov 01 13:19:51.015 INFO kablam! warning: function `createDeck` should have a snake case name such as `create_deck` Nov 01 13:19:51.015 INFO kablam! --> src/main.rs:187:1 Nov 01 13:19:51.015 INFO kablam! | Nov 01 13:19:51.015 INFO kablam! 187 | / fn createDeck() -> Vec { Nov 01 13:19:51.015 INFO kablam! 188 | | let mut deck: Vec = Vec::new(); Nov 01 13:19:51.015 INFO kablam! 189 | | let suits = vec!["Clubs", "Diamonds", "Hearts", "Spades"]; Nov 01 13:19:51.020 INFO kablam! 190 | | let ranks = vec!["Ace", "Two", "Three", "Four", "Five", "Six", "Seven", "Eight", "Nine", "Ten", "Jack", "Queen", "King"]; Nov 01 13:19:51.020 INFO kablam! ... | Nov 01 13:19:51.020 INFO kablam! 198 | | deck Nov 01 13:19:51.020 INFO kablam! 199 | | } Nov 01 13:19:51.020 INFO kablam! | |_^ Nov 01 13:19:51.020 INFO kablam! Nov 01 13:19:51.020 INFO kablam! warning: function `getHandValue` should have a snake case name such as `get_hand_value` Nov 01 13:19:51.020 INFO kablam! --> src/main.rs:201:1 Nov 01 13:19:51.020 INFO kablam! | Nov 01 13:19:51.020 INFO kablam! 201 | / fn getHandValue(hand: &Vec) -> u32 { Nov 01 13:19:51.020 INFO kablam! 202 | | let mut aces = 0; Nov 01 13:19:51.020 INFO kablam! 203 | | let mut value = 0; Nov 01 13:19:51.020 INFO kablam! 204 | | Nov 01 13:19:51.020 INFO kablam! ... | Nov 01 13:19:51.020 INFO kablam! 233 | | value Nov 01 13:19:51.020 INFO kablam! 234 | | } Nov 01 13:19:51.020 INFO kablam! | |_^ Nov 01 13:19:51.020 INFO kablam! Nov 01 13:19:51.020 INFO kablam! warning: function `printHand` should have a snake case name such as `print_hand` Nov 01 13:19:51.020 INFO kablam! --> src/main.rs:236:1 Nov 01 13:19:51.020 INFO kablam! | Nov 01 13:19:51.020 INFO kablam! 236 | / fn printHand(hand: &Vec) -> String { Nov 01 13:19:51.020 INFO kablam! 237 | | let mut inHand: String = String::new(); Nov 01 13:19:51.020 INFO kablam! 238 | | Nov 01 13:19:51.020 INFO kablam! 239 | | for card in hand { Nov 01 13:19:51.020 INFO kablam! ... | Nov 01 13:19:51.021 INFO kablam! 244 | | inHand Nov 01 13:19:51.021 INFO kablam! 245 | | } Nov 01 13:19:51.021 INFO kablam! | |_^ Nov 01 13:19:51.021 INFO kablam! Nov 01 13:19:51.021 INFO kablam! warning: variable `inHand` should have a snake case name such as `in_hand` Nov 01 13:19:51.021 INFO kablam! --> src/main.rs:237:9 Nov 01 13:19:51.021 INFO kablam! | Nov 01 13:19:51.022 INFO kablam! 237 | let mut inHand: String = String::new(); Nov 01 13:19:51.022 INFO kablam! | ^^^^^^^^^^ Nov 01 13:19:51.022 INFO kablam! Nov 01 13:19:51.022 INFO kablam! warning: variable `curCard` should have a snake case name such as `cur_card` Nov 01 13:19:51.022 INFO kablam! --> src/main.rs:240:13 Nov 01 13:19:51.022 INFO kablam! | Nov 01 13:19:51.022 INFO kablam! 240 | let mut curCard: String = format!("{} of {}", card.rank, card.suit); Nov 01 13:19:51.022 INFO kablam! | ^^^^^^^^^^^ Nov 01 13:19:51.022 INFO kablam! Nov 01 13:19:51.063 INFO kablam! warning: variable does not need to be mutable Nov 01 13:19:51.063 INFO kablam! --> src/main.rs:171:13 Nov 01 13:19:51.063 INFO kablam! | Nov 01 13:19:51.064 INFO kablam! 171 | let mut dealerScore = getHandValue(&dealer.hand); Nov 01 13:19:51.064 INFO kablam! | ----^^^^^^^^^^^ Nov 01 13:19:51.064 INFO kablam! | | Nov 01 13:19:51.064 INFO kablam! | help: remove this `mut` Nov 01 13:19:51.065 INFO kablam! | Nov 01 13:19:51.065 INFO kablam! = note: #[warn(unused_mut)] on by default Nov 01 13:19:51.065 INFO kablam! Nov 01 13:19:51.065 INFO kablam! warning: variable does not need to be mutable Nov 01 13:19:51.066 INFO kablam! --> src/main.rs:172:13 Nov 01 13:19:51.066 INFO kablam! | Nov 01 13:19:51.066 INFO kablam! 172 | let mut playerScore = getHandValue(&player.hand); Nov 01 13:19:51.066 INFO kablam! | ----^^^^^^^^^^^ Nov 01 13:19:51.066 INFO kablam! | | Nov 01 13:19:51.066 INFO kablam! | help: remove this `mut` Nov 01 13:19:51.066 INFO kablam! Nov 01 13:19:51.066 INFO kablam! warning: field is never used: `name` Nov 01 13:19:51.066 INFO kablam! --> src/main.rs:12:5 Nov 01 13:19:51.066 INFO kablam! | Nov 01 13:19:51.066 INFO kablam! 12 | name: String, Nov 01 13:19:51.066 INFO kablam! | ^^^^^^^^^^^^ Nov 01 13:19:51.066 INFO kablam! | Nov 01 13:19:51.066 INFO kablam! = note: #[warn(dead_code)] on by default Nov 01 13:19:51.066 INFO kablam! Nov 01 13:19:51.067 INFO kablam! warning: variable `playerHold` should have a snake case name such as `player_hold` Nov 01 13:19:51.067 INFO kablam! --> src/main.rs:100:9 Nov 01 13:19:51.067 INFO kablam! | Nov 01 13:19:51.067 INFO kablam! 100 | let mut playerHold = false; Nov 01 13:19:51.067 INFO kablam! | ^^^^^^^^^^^^^^ Nov 01 13:19:51.067 INFO kablam! | Nov 01 13:19:51.067 INFO kablam! = note: #[warn(non_snake_case)] on by default Nov 01 13:19:51.067 INFO kablam! Nov 01 13:19:51.067 INFO kablam! warning: variable `dealerHold` should have a snake case name such as `dealer_hold` Nov 01 13:19:51.067 INFO kablam! --> src/main.rs:101:9 Nov 01 13:19:51.067 INFO kablam! | Nov 01 13:19:51.067 INFO kablam! 101 | let mut dealerHold = false; Nov 01 13:19:51.067 INFO kablam! | ^^^^^^^^^^^^^^ Nov 01 13:19:51.067 INFO kablam! Nov 01 13:19:51.067 INFO kablam! warning: variable `playerBust` should have a snake case name such as `player_bust` Nov 01 13:19:51.067 INFO kablam! --> src/main.rs:102:9 Nov 01 13:19:51.067 INFO kablam! | Nov 01 13:19:51.067 INFO kablam! 102 | let mut playerBust = false; Nov 01 13:19:51.067 INFO kablam! | ^^^^^^^^^^^^^^ Nov 01 13:19:51.067 INFO kablam! Nov 01 13:19:51.067 INFO kablam! warning: variable `dealerBust` should have a snake case name such as `dealer_bust` Nov 01 13:19:51.067 INFO kablam! --> src/main.rs:103:9 Nov 01 13:19:51.067 INFO kablam! | Nov 01 13:19:51.067 INFO kablam! 103 | let mut dealerBust = false; Nov 01 13:19:51.067 INFO kablam! | ^^^^^^^^^^^^^^ Nov 01 13:19:51.067 INFO kablam! Nov 01 13:19:51.068 INFO kablam! warning: variable `dealerScore` should have a snake case name such as `dealer_score` Nov 01 13:19:51.068 INFO kablam! --> src/main.rs:171:13 Nov 01 13:19:51.068 INFO kablam! | Nov 01 13:19:51.068 INFO kablam! 171 | let mut dealerScore = getHandValue(&dealer.hand); Nov 01 13:19:51.068 INFO kablam! | ^^^^^^^^^^^^^^^ Nov 01 13:19:51.068 INFO kablam! Nov 01 13:19:51.068 INFO kablam! warning: variable `playerScore` should have a snake case name such as `player_score` Nov 01 13:19:51.068 INFO kablam! --> src/main.rs:172:13 Nov 01 13:19:51.068 INFO kablam! | Nov 01 13:19:51.068 INFO kablam! 172 | let mut playerScore = getHandValue(&player.hand); Nov 01 13:19:51.068 INFO kablam! | ^^^^^^^^^^^^^^^ Nov 01 13:19:51.068 INFO kablam! Nov 01 13:19:51.068 INFO kablam! warning: function `createDeck` should have a snake case name such as `create_deck` Nov 01 13:19:51.068 INFO kablam! --> src/main.rs:187:1 Nov 01 13:19:51.068 INFO kablam! | Nov 01 13:19:51.068 INFO kablam! 187 | / fn createDeck() -> Vec { Nov 01 13:19:51.068 INFO kablam! 188 | | let mut deck: Vec = Vec::new(); Nov 01 13:19:51.068 INFO kablam! 189 | | let suits = vec!["Clubs", "Diamonds", "Hearts", "Spades"]; Nov 01 13:19:51.068 INFO kablam! 190 | | let ranks = vec!["Ace", "Two", "Three", "Four", "Five", "Six", "Seven", "Eight", "Nine", "Ten", "Jack", "Queen", "King"]; Nov 01 13:19:51.068 INFO kablam! ... | Nov 01 13:19:51.068 INFO kablam! 198 | | deck Nov 01 13:19:51.068 INFO kablam! 199 | | } Nov 01 13:19:51.068 INFO kablam! | |_^ Nov 01 13:19:51.068 INFO kablam! Nov 01 13:19:51.070 INFO kablam! warning: function `getHandValue` should have a snake case name such as `get_hand_value` Nov 01 13:19:51.070 INFO kablam! --> src/main.rs:201:1 Nov 01 13:19:51.070 INFO kablam! | Nov 01 13:19:51.070 INFO kablam! 201 | / fn getHandValue(hand: &Vec) -> u32 { Nov 01 13:19:51.070 INFO kablam! 202 | | let mut aces = 0; Nov 01 13:19:51.070 INFO kablam! 203 | | let mut value = 0; Nov 01 13:19:51.070 INFO kablam! 204 | | Nov 01 13:19:51.070 INFO kablam! ... | Nov 01 13:19:51.070 INFO kablam! 233 | | value Nov 01 13:19:51.070 INFO kablam! 234 | | } Nov 01 13:19:51.070 INFO kablam! | |_^ Nov 01 13:19:51.070 INFO kablam! Nov 01 13:19:51.070 INFO kablam! warning: function `printHand` should have a snake case name such as `print_hand` Nov 01 13:19:51.070 INFO kablam! --> src/main.rs:236:1 Nov 01 13:19:51.070 INFO kablam! | Nov 01 13:19:51.070 INFO kablam! 236 | / fn printHand(hand: &Vec) -> String { Nov 01 13:19:51.070 INFO kablam! 237 | | let mut inHand: String = String::new(); Nov 01 13:19:51.070 INFO kablam! 238 | | Nov 01 13:19:51.070 INFO kablam! 239 | | for card in hand { Nov 01 13:19:51.070 INFO kablam! ... | Nov 01 13:19:51.070 INFO kablam! 244 | | inHand Nov 01 13:19:51.070 INFO kablam! 245 | | } Nov 01 13:19:51.070 INFO kablam! | |_^ Nov 01 13:19:51.070 INFO kablam! Nov 01 13:19:51.070 INFO kablam! warning: variable `inHand` should have a snake case name such as `in_hand` Nov 01 13:19:51.070 INFO kablam! --> src/main.rs:237:9 Nov 01 13:19:51.070 INFO kablam! | Nov 01 13:19:51.070 INFO kablam! 237 | let mut inHand: String = String::new(); Nov 01 13:19:51.070 INFO kablam! | ^^^^^^^^^^ Nov 01 13:19:51.070 INFO kablam! Nov 01 13:19:51.070 INFO kablam! warning: variable `curCard` should have a snake case name such as `cur_card` Nov 01 13:19:51.070 INFO kablam! --> src/main.rs:240:13 Nov 01 13:19:51.070 INFO kablam! | Nov 01 13:19:51.070 INFO kablam! 240 | let mut curCard: String = format!("{} of {}", card.rank, card.suit); Nov 01 13:19:51.070 INFO kablam! | ^^^^^^^^^^^ Nov 01 13:19:51.070 INFO kablam! Nov 01 13:19:51.096 INFO kablam! Finished dev [unoptimized + debuginfo] target(s) in 1.23s Nov 01 13:19:51.103 INFO kablam! su: No module specific data is present Nov 01 13:19:55.370 INFO running `"docker" "rm" "-f" "e2b61a1d571dc8329f2752b945443fef75f0eb5bf0a074f20fbbf9b856cd36a6"` Nov 01 13:19:55.514 INFO blam! e2b61a1d571dc8329f2752b945443fef75f0eb5bf0a074f20fbbf9b856cd36a6