[INFO] cloning repository https://github.com/zlnc196/Card-game
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/zlnc196/Card-game" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fzlnc196%2FCard-game", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fzlnc196%2FCard-game'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] b920d662b89d4c2b86b256ac3ce25256e9e08b8f
[INFO] testing zlnc196/Card-game against try#c2e32f1c9652b13ed99608599c1e855462f421f3 for pr-146098-7
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fzlnc196%2FCard-game" "/workspace/builds/worker-0-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-0-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/zlnc196/Card-game
[INFO] finished tweaking git repo https://github.com/zlnc196/Card-game
[INFO] tweaked toml for git repo https://github.com/zlnc196/Card-game written to /workspace/builds/worker-0-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/zlnc196/Card-game on toolchain c2e32f1c9652b13ed99608599c1e855462f421f3
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/zlnc196/Card-game already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] fc140cc43291e83d7ab52f6900dffd2b7e8958616461237df6bb31e19961dbfa
[INFO] running `Command { std: "docker" "start" "-a" "fc140cc43291e83d7ab52f6900dffd2b7e8958616461237df6bb31e19961dbfa", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "fc140cc43291e83d7ab52f6900dffd2b7e8958616461237df6bb31e19961dbfa", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fc140cc43291e83d7ab52f6900dffd2b7e8958616461237df6bb31e19961dbfa", kill_on_drop: false }`
[INFO] [stdout] fc140cc43291e83d7ab52f6900dffd2b7e8958616461237df6bb31e19961dbfa
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/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" "RUSTDOCFLAGS=--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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 2f71105505b3e9560481a0aba9d55669f1bf14dba9a43d7d0cd58d557685596a
[INFO] running `Command { std: "docker" "start" "-a" "2f71105505b3e9560481a0aba9d55669f1bf14dba9a43d7d0cd58d557685596a", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.93
[INFO] [stderr]    Compiling unicode-ident v1.0.17
[INFO] [stderr]    Compiling getrandom v0.3.1
[INFO] [stderr]    Compiling zerocopy v0.8.20
[INFO] [stderr]    Compiling rustversion v1.0.19
[INFO] [stderr]    Compiling libc v0.2.169
[INFO] [stderr]    Compiling strum v0.27.1
[INFO] [stderr]    Compiling quote v1.0.38
[INFO] [stderr]    Compiling syn v2.0.98
[INFO] [stderr]    Compiling rand_core v0.9.1
[INFO] [stderr]    Compiling zerocopy-derive v0.7.35
[INFO] [stderr]    Compiling strum_macros v0.27.1
[INFO] [stderr]    Compiling zerocopy v0.7.35
[INFO] [stderr]    Compiling ppv-lite86 v0.2.20
[INFO] [stderr]    Compiling rand_chacha v0.9.0
[INFO] [stderr]    Compiling rand v0.9.0
[INFO] [stderr]    Compiling cards v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `std::default`
[INFO] [stdout]  --> src/main.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use std::default;
[INFO] [stdout]   |     ^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `random_range`
[INFO] [stdout]  --> src/main.rs:3:12
[INFO] [stdout]   |
[INFO] [stdout] 3 | use rand::{random_range, rng, seq::IteratorRandom, Rng};
[INFO] [stdout]   |            ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `heart` should have an upper camel case name
[INFO] [stdout]  --> src/main.rs:9:5
[INFO] [stdout]   |
[INFO] [stdout] 9 |     heart,
[INFO] [stdout]   |     ^^^^^ help: convert the identifier to upper camel case: `Heart`
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(non_camel_case_types)]` (part of `#[warn(nonstandard_style)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `diamond` should have an upper camel case name
[INFO] [stdout]   --> src/main.rs:10:5
[INFO] [stdout]    |
[INFO] [stdout] 10 |     diamond,
[INFO] [stdout]    |     ^^^^^^^ help: convert the identifier to upper camel case: `Diamond`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `spades` should have an upper camel case name
[INFO] [stdout]   --> src/main.rs:11:5
[INFO] [stdout]    |
[INFO] [stdout] 11 |     spades,
[INFO] [stdout]    |     ^^^^^^ help: convert the identifier to upper camel case (notice the capitalization): `Spades`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `clubs` should have an upper camel case name
[INFO] [stdout]   --> src/main.rs:12:5
[INFO] [stdout]    |
[INFO] [stdout] 12 |     clubs
[INFO] [stdout]    |     ^^^^^ help: convert the identifier to upper camel case (notice the capitalization): `Clubs`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `shuffleCards` is never used
[INFO] [stdout]   --> src/main.rs:58:4
[INFO] [stdout]    |
[INFO] [stdout] 58 | fn shuffleCards(cardList: [Card;5]) -> [Option<Card>;5] {
[INFO] [stdout]    |    ^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `generateCard` should have a snake case name
[INFO] [stdout]   --> src/main.rs:21:4
[INFO] [stdout]    |
[INFO] [stdout] 21 | fn generateCard() -> Card {
[INFO] [stdout]    |    ^^^^^^^^^^^^ help: convert the identifier to snake case: `generate_card`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(non_snake_case)]` (part of `#[warn(nonstandard_style)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `newSuit` should have a snake case name
[INFO] [stdout]   --> src/main.rs:22:9
[INFO] [stdout]    |
[INFO] [stdout] 22 |     let newSuit = Suits::iter().choose(&mut rng()).unwrap();
[INFO] [stdout]    |         ^^^^^^^ help: convert the identifier to snake case: `new_suit`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `newNum` should have a snake case name
[INFO] [stdout]   --> src/main.rs:23:9
[INFO] [stdout]    |
[INFO] [stdout] 23 |     let newNum = rng().random_range(1..=10);
[INFO] [stdout]    |         ^^^^^^ help: convert the identifier to snake case: `new_num`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `suitToString` should have a snake case name
[INFO] [stdout]   --> src/main.rs:28:4
[INFO] [stdout]    |
[INFO] [stdout] 28 | fn suitToString(suit: Suits) -> String {
[INFO] [stdout]    |    ^^^^^^^^^^^^ help: convert the identifier to snake case: `suit_to_string`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `suitSting` should have a snake case name
[INFO] [stdout]   --> src/main.rs:29:13
[INFO] [stdout]    |
[INFO] [stdout] 29 |     let mut suitSting = String::new();
[INFO] [stdout]    |             ^^^^^^^^^ help: convert the identifier to snake case: `suit_sting`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `announceCard` should have a snake case name
[INFO] [stdout]   --> src/main.rs:43:8
[INFO] [stdout]    |
[INFO] [stdout] 43 |     fn announceCard(&self) {
[INFO] [stdout]    |        ^^^^^^^^^^^^ help: convert the identifier to snake case: `announce_card`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `announceDeck` should have a snake case name
[INFO] [stdout]   --> src/main.rs:48:4
[INFO] [stdout]    |
[INFO] [stdout] 48 | fn announceDeck(deck: [Card;5]) {
[INFO] [stdout]    |    ^^^^^^^^^^^^ help: convert the identifier to snake case: `announce_deck`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `generateDeck` should have a snake case name
[INFO] [stdout]   --> src/main.rs:54:4
[INFO] [stdout]    |
[INFO] [stdout] 54 | fn generateDeck() -> [Card;5] {
[INFO] [stdout]    |    ^^^^^^^^^^^^ help: convert the identifier to snake case: `generate_deck`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `shuffleCards` should have a snake case name
[INFO] [stdout]   --> src/main.rs:58:4
[INFO] [stdout]    |
[INFO] [stdout] 58 | fn shuffleCards(cardList: [Card;5]) -> [Option<Card>;5] {
[INFO] [stdout]    |    ^^^^^^^^^^^^ help: convert the identifier to snake case: `shuffle_cards`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `cardList` should have a snake case name
[INFO] [stdout]   --> src/main.rs:58:17
[INFO] [stdout]    |
[INFO] [stdout] 58 | fn shuffleCards(cardList: [Card;5]) -> [Option<Card>;5] {
[INFO] [stdout]    |                 ^^^^^^^^ help: convert the identifier to snake case: `card_list`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `dupCardList` should have a snake case name
[INFO] [stdout]   --> src/main.rs:59:13
[INFO] [stdout]    |
[INFO] [stdout] 59 |     let mut dupCardList: [Option<Card>; 5] = [None;5];
[INFO] [stdout]    |             ^^^^^^^^^^^ help: convert the identifier to snake case: `dup_card_list`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `selectRandomCard` should have a snake case name
[INFO] [stdout]   --> src/main.rs:74:4
[INFO] [stdout]    |
[INFO] [stdout] 74 | fn selectRandomCard(deck: [Card;5]) -> Card {
[INFO] [stdout]    |    ^^^^^^^^^^^^^^^^ help: convert the identifier to snake case: `select_random_card`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `cardList` should have a snake case name
[INFO] [stdout]   --> src/main.rs:82:9
[INFO] [stdout]    |
[INFO] [stdout] 82 |     let cardList: [Card; 5] = generateDeck();
[INFO] [stdout]    |         ^^^^^^^^ help: convert the identifier to snake case: `card_list`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 12.91s
[INFO] running `Command { std: "docker" "inspect" "2f71105505b3e9560481a0aba9d55669f1bf14dba9a43d7d0cd58d557685596a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2f71105505b3e9560481a0aba9d55669f1bf14dba9a43d7d0cd58d557685596a", kill_on_drop: false }`
[INFO] [stdout] 2f71105505b3e9560481a0aba9d55669f1bf14dba9a43d7d0cd58d557685596a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/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" "RUSTDOCFLAGS=--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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 2ae6ed77f7f938258d9bd236d2b8f71bbe452d370e98d5b110c54bc28caad4e5
[INFO] running `Command { std: "docker" "start" "-a" "2ae6ed77f7f938258d9bd236d2b8f71bbe452d370e98d5b110c54bc28caad4e5", kill_on_drop: false }`
[INFO] [stderr]    Compiling cards v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `std::default`
[INFO] [stdout]  --> src/main.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use std::default;
[INFO] [stdout]   |     ^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `random_range`
[INFO] [stdout]  --> src/main.rs:3:12
[INFO] [stdout]   |
[INFO] [stdout] 3 | use rand::{random_range, rng, seq::IteratorRandom, Rng};
[INFO] [stdout]   |            ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `heart` should have an upper camel case name
[INFO] [stdout]  --> src/main.rs:9:5
[INFO] [stdout]   |
[INFO] [stdout] 9 |     heart,
[INFO] [stdout]   |     ^^^^^ help: convert the identifier to upper camel case: `Heart`
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(non_camel_case_types)]` (part of `#[warn(nonstandard_style)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `diamond` should have an upper camel case name
[INFO] [stdout]   --> src/main.rs:10:5
[INFO] [stdout]    |
[INFO] [stdout] 10 |     diamond,
[INFO] [stdout]    |     ^^^^^^^ help: convert the identifier to upper camel case: `Diamond`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `spades` should have an upper camel case name
[INFO] [stdout]   --> src/main.rs:11:5
[INFO] [stdout]    |
[INFO] [stdout] 11 |     spades,
[INFO] [stdout]    |     ^^^^^^ help: convert the identifier to upper camel case (notice the capitalization): `Spades`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `clubs` should have an upper camel case name
[INFO] [stdout]   --> src/main.rs:12:5
[INFO] [stdout]    |
[INFO] [stdout] 12 |     clubs
[INFO] [stdout]    |     ^^^^^ help: convert the identifier to upper camel case (notice the capitalization): `Clubs`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `shuffleCards` is never used
[INFO] [stdout]   --> src/main.rs:58:4
[INFO] [stdout]    |
[INFO] [stdout] 58 | fn shuffleCards(cardList: [Card;5]) -> [Option<Card>;5] {
[INFO] [stdout]    |    ^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `generateCard` should have a snake case name
[INFO] [stdout]   --> src/main.rs:21:4
[INFO] [stdout]    |
[INFO] [stdout] 21 | fn generateCard() -> Card {
[INFO] [stdout]    |    ^^^^^^^^^^^^ help: convert the identifier to snake case: `generate_card`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(non_snake_case)]` (part of `#[warn(nonstandard_style)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `newSuit` should have a snake case name
[INFO] [stdout]   --> src/main.rs:22:9
[INFO] [stdout]    |
[INFO] [stdout] 22 |     let newSuit = Suits::iter().choose(&mut rng()).unwrap();
[INFO] [stdout]    |         ^^^^^^^ help: convert the identifier to snake case: `new_suit`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `newNum` should have a snake case name
[INFO] [stdout]   --> src/main.rs:23:9
[INFO] [stdout]    |
[INFO] [stdout] 23 |     let newNum = rng().random_range(1..=10);
[INFO] [stdout]    |         ^^^^^^ help: convert the identifier to snake case: `new_num`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `suitToString` should have a snake case name
[INFO] [stdout]   --> src/main.rs:28:4
[INFO] [stdout]    |
[INFO] [stdout] 28 | fn suitToString(suit: Suits) -> String {
[INFO] [stdout]    |    ^^^^^^^^^^^^ help: convert the identifier to snake case: `suit_to_string`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `suitSting` should have a snake case name
[INFO] [stdout]   --> src/main.rs:29:13
[INFO] [stdout]    |
[INFO] [stdout] 29 |     let mut suitSting = String::new();
[INFO] [stdout]    |             ^^^^^^^^^ help: convert the identifier to snake case: `suit_sting`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `announceCard` should have a snake case name
[INFO] [stdout]   --> src/main.rs:43:8
[INFO] [stdout]    |
[INFO] [stdout] 43 |     fn announceCard(&self) {
[INFO] [stdout]    |        ^^^^^^^^^^^^ help: convert the identifier to snake case: `announce_card`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `announceDeck` should have a snake case name
[INFO] [stdout]   --> src/main.rs:48:4
[INFO] [stdout]    |
[INFO] [stdout] 48 | fn announceDeck(deck: [Card;5]) {
[INFO] [stdout]    |    ^^^^^^^^^^^^ help: convert the identifier to snake case: `announce_deck`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `generateDeck` should have a snake case name
[INFO] [stdout]   --> src/main.rs:54:4
[INFO] [stdout]    |
[INFO] [stdout] 54 | fn generateDeck() -> [Card;5] {
[INFO] [stdout]    |    ^^^^^^^^^^^^ help: convert the identifier to snake case: `generate_deck`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `shuffleCards` should have a snake case name
[INFO] [stdout]   --> src/main.rs:58:4
[INFO] [stdout]    |
[INFO] [stdout] 58 | fn shuffleCards(cardList: [Card;5]) -> [Option<Card>;5] {
[INFO] [stdout]    |    ^^^^^^^^^^^^ help: convert the identifier to snake case: `shuffle_cards`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `cardList` should have a snake case name
[INFO] [stdout]   --> src/main.rs:58:17
[INFO] [stdout]    |
[INFO] [stdout] 58 | fn shuffleCards(cardList: [Card;5]) -> [Option<Card>;5] {
[INFO] [stdout]    |                 ^^^^^^^^ help: convert the identifier to snake case: `card_list`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `dupCardList` should have a snake case name
[INFO] [stdout]   --> src/main.rs:59:13
[INFO] [stdout]    |
[INFO] [stdout] 59 |     let mut dupCardList: [Option<Card>; 5] = [None;5];
[INFO] [stdout]    |             ^^^^^^^^^^^ help: convert the identifier to snake case: `dup_card_list`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `selectRandomCard` should have a snake case name
[INFO] [stdout]   --> src/main.rs:74:4
[INFO] [stdout]    |
[INFO] [stdout] 74 | fn selectRandomCard(deck: [Card;5]) -> Card {
[INFO] [stdout]    |    ^^^^^^^^^^^^^^^^ help: convert the identifier to snake case: `select_random_card`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `cardList` should have a snake case name
[INFO] [stdout]   --> src/main.rs:82:9
[INFO] [stdout]    |
[INFO] [stdout] 82 |     let cardList: [Card; 5] = generateDeck();
[INFO] [stdout]    |         ^^^^^^^^ help: convert the identifier to snake case: `card_list`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.27s
[INFO] running `Command { std: "docker" "inspect" "2ae6ed77f7f938258d9bd236d2b8f71bbe452d370e98d5b110c54bc28caad4e5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2ae6ed77f7f938258d9bd236d2b8f71bbe452d370e98d5b110c54bc28caad4e5", kill_on_drop: false }`
[INFO] [stdout] 2ae6ed77f7f938258d9bd236d2b8f71bbe452d370e98d5b110c54bc28caad4e5
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/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" "RUSTDOCFLAGS=--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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 4e0ea5b5a88eb9a543b9ac807f615e3d82eed5d10f3f749627d8675767864ca8
[INFO] running `Command { std: "docker" "start" "-a" "4e0ea5b5a88eb9a543b9ac807f615e3d82eed5d10f3f749627d8675767864ca8", kill_on_drop: false }`
[INFO] [stderr] warning: unused import: `std::default`
[INFO] [stderr]  --> src/main.rs:1:5
[INFO] [stderr]   |
[INFO] [stderr] 1 | use std::default;
[INFO] [stderr]   |     ^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `random_range`
[INFO] [stderr]  --> src/main.rs:3:12
[INFO] [stderr]   |
[INFO] [stderr] 3 | use rand::{random_range, rng, seq::IteratorRandom, Rng};
[INFO] [stderr]   |            ^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: variant `heart` should have an upper camel case name
[INFO] [stderr]  --> src/main.rs:9:5
[INFO] [stderr]   |
[INFO] [stderr] 9 |     heart,
[INFO] [stderr]   |     ^^^^^ help: convert the identifier to upper camel case: `Heart`
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(non_camel_case_types)]` (part of `#[warn(nonstandard_style)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: variant `diamond` should have an upper camel case name
[INFO] [stderr]   --> src/main.rs:10:5
[INFO] [stderr]    |
[INFO] [stderr] 10 |     diamond,
[INFO] [stderr]    |     ^^^^^^^ help: convert the identifier to upper camel case: `Diamond`
[INFO] [stderr] 
[INFO] [stderr] warning: variant `spades` should have an upper camel case name
[INFO] [stderr]   --> src/main.rs:11:5
[INFO] [stderr]    |
[INFO] [stderr] 11 |     spades,
[INFO] [stderr]    |     ^^^^^^ help: convert the identifier to upper camel case (notice the capitalization): `Spades`
[INFO] [stderr] 
[INFO] [stderr] warning: variant `clubs` should have an upper camel case name
[INFO] [stderr]   --> src/main.rs:12:5
[INFO] [stderr]    |
[INFO] [stderr] 12 |     clubs
[INFO] [stderr]    |     ^^^^^ help: convert the identifier to upper camel case (notice the capitalization): `Clubs`
[INFO] [stderr] 
[INFO] [stderr] warning: function `shuffleCards` is never used
[INFO] [stderr]   --> src/main.rs:58:4
[INFO] [stderr]    |
[INFO] [stderr] 58 | fn shuffleCards(cardList: [Card;5]) -> [Option<Card>;5] {
[INFO] [stderr]    |    ^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: function `generateCard` should have a snake case name
[INFO] [stderr]   --> src/main.rs:21:4
[INFO] [stderr]    |
[INFO] [stderr] 21 | fn generateCard() -> Card {
[INFO] [stderr]    |    ^^^^^^^^^^^^ help: convert the identifier to snake case: `generate_card`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(non_snake_case)]` (part of `#[warn(nonstandard_style)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: variable `newSuit` should have a snake case name
[INFO] [stderr]   --> src/main.rs:22:9
[INFO] [stderr]    |
[INFO] [stderr] 22 |     let newSuit = Suits::iter().choose(&mut rng()).unwrap();
[INFO] [stderr]    |         ^^^^^^^ help: convert the identifier to snake case: `new_suit`
[INFO] [stderr] 
[INFO] [stderr] warning: variable `newNum` should have a snake case name
[INFO] [stderr]   --> src/main.rs:23:9
[INFO] [stderr]    |
[INFO] [stderr] 23 |     let newNum = rng().random_range(1..=10);
[INFO] [stderr]    |         ^^^^^^ help: convert the identifier to snake case: `new_num`
[INFO] [stderr] 
[INFO] [stderr] warning: function `suitToString` should have a snake case name
[INFO] [stderr]   --> src/main.rs:28:4
[INFO] [stderr]    |
[INFO] [stderr] 28 | fn suitToString(suit: Suits) -> String {
[INFO] [stderr]    |    ^^^^^^^^^^^^ help: convert the identifier to snake case: `suit_to_string`
[INFO] [stderr] 
[INFO] [stderr] warning: variable `suitSting` should have a snake case name
[INFO] [stderr]   --> src/main.rs:29:13
[INFO] [stderr]    |
[INFO] [stderr] 29 |     let mut suitSting = String::new();
[INFO] [stderr]    |             ^^^^^^^^^ help: convert the identifier to snake case: `suit_sting`
[INFO] [stderr] 
[INFO] [stderr] warning: method `announceCard` should have a snake case name
[INFO] [stderr]   --> src/main.rs:43:8
[INFO] [stderr]    |
[INFO] [stderr] 43 |     fn announceCard(&self) {
[INFO] [stderr]    |        ^^^^^^^^^^^^ help: convert the identifier to snake case: `announce_card`
[INFO] [stderr] 
[INFO] [stderr] warning: function `announceDeck` should have a snake case name
[INFO] [stderr]   --> src/main.rs:48:4
[INFO] [stderr]    |
[INFO] [stderr] 48 | fn announceDeck(deck: [Card;5]) {
[INFO] [stderr]    |    ^^^^^^^^^^^^ help: convert the identifier to snake case: `announce_deck`
[INFO] [stderr] 
[INFO] [stderr] warning: function `generateDeck` should have a snake case name
[INFO] [stderr]   --> src/main.rs:54:4
[INFO] [stderr]    |
[INFO] [stderr] 54 | fn generateDeck() -> [Card;5] {
[INFO] [stderr]    |    ^^^^^^^^^^^^ help: convert the identifier to snake case: `generate_deck`
[INFO] [stderr] 
[INFO] [stderr] warning: function `shuffleCards` should have a snake case name
[INFO] [stderr]   --> src/main.rs:58:4
[INFO] [stderr]    |
[INFO] [stderr] 58 | fn shuffleCards(cardList: [Card;5]) -> [Option<Card>;5] {
[INFO] [stderr]    |    ^^^^^^^^^^^^ help: convert the identifier to snake case: `shuffle_cards`
[INFO] [stderr] 
[INFO] [stderr] warning: variable `cardList` should have a snake case name
[INFO] [stderr]   --> src/main.rs:58:17
[INFO] [stderr]    |
[INFO] [stderr] 58 | fn shuffleCards(cardList: [Card;5]) -> [Option<Card>;5] {
[INFO] [stderr]    |                 ^^^^^^^^ help: convert the identifier to snake case: `card_list`
[INFO] [stderr] 
[INFO] [stderr] warning: variable `dupCardList` should have a snake case name
[INFO] [stderr]   --> src/main.rs:59:13
[INFO] [stderr]    |
[INFO] [stderr] 59 |     let mut dupCardList: [Option<Card>; 5] = [None;5];
[INFO] [stderr]    |             ^^^^^^^^^^^ help: convert the identifier to snake case: `dup_card_list`
[INFO] [stderr] 
[INFO] [stderr] warning: function `selectRandomCard` should have a snake case name
[INFO] [stderr]   --> src/main.rs:74:4
[INFO] [stderr]    |
[INFO] [stderr] 74 | fn selectRandomCard(deck: [Card;5]) -> Card {
[INFO] [stderr]    |    ^^^^^^^^^^^^^^^^ help: convert the identifier to snake case: `select_random_card`
[INFO] [stderr] 
[INFO] [stderr] warning: variable `cardList` should have a snake case name
[INFO] [stderr]   --> src/main.rs:82:9
[INFO] [stderr]    |
[INFO] [stderr] 82 |     let cardList: [Card; 5] = generateDeck();
[INFO] [stderr]    |         ^^^^^^^^ help: convert the identifier to snake case: `card_list`
[INFO] [stderr] 
[INFO] [stderr] warning: `cards` (bin "cards" test) generated 20 warnings (run `cargo fix --bin "cards" -p cards --tests` to apply 2 suggestions)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.09s
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/cards-96e65f95dc2c4557)
[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] running `Command { std: "docker" "inspect" "4e0ea5b5a88eb9a543b9ac807f615e3d82eed5d10f3f749627d8675767864ca8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4e0ea5b5a88eb9a543b9ac807f615e3d82eed5d10f3f749627d8675767864ca8", kill_on_drop: false }`
[INFO] [stdout] 4e0ea5b5a88eb9a543b9ac807f615e3d82eed5d10f3f749627d8675767864ca8