[INFO] cloning repository https://github.com/ItsLiarCake/durak-bot
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/ItsLiarCake/durak-bot" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FItsLiarCake%2Fdurak-bot", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FItsLiarCake%2Fdurak-bot'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 8333c186e82ea618146710656fa527b6caf02af2
[INFO] checking ItsLiarCake/durak-bot against try#a7a572ce3edd6d476191fbfe92c9c1986e009b34 for pr-87190-3
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FItsLiarCake%2Fdurak-bot" "/workspace/builds/worker-111/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-111/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/ItsLiarCake/durak-bot on toolchain a7a572ce3edd6d476191fbfe92c9c1986e009b34
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a7a572ce3edd6d476191fbfe92c9c1986e009b34" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/ItsLiarCake/durak-bot
[INFO] finished tweaking git repo https://github.com/ItsLiarCake/durak-bot
[INFO] tweaked toml for git repo https://github.com/ItsLiarCake/durak-bot written to /workspace/builds/worker-111/source/Cargo.toml
[INFO] crate git repo https://github.com/ItsLiarCake/durak-bot already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a7a572ce3edd6d476191fbfe92c9c1986e009b34" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
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[INFO] running `Command { std: "docker" "start" "-a" "ce86759db94ed6cc3764eb105b6b4652c11446d843e019792a30c7c273684821", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "ce86759db94ed6cc3764eb105b6b4652c11446d843e019792a30c7c273684821", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ce86759db94ed6cc3764eb105b6b4652c11446d843e019792a30c7c273684821", kill_on_drop: false }`
[INFO] [stdout] ce86759db94ed6cc3764eb105b6b4652c11446d843e019792a30c7c273684821
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-111/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-111/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+a7a572ce3edd6d476191fbfe92c9c1986e009b34" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 1121160441dcf5c3add29d8da221df50af3cb54ad3cb74b3c75b06b798bce3d3
[INFO] running `Command { std: "docker" "start" "-a" "1121160441dcf5c3add29d8da221df50af3cb54ad3cb74b3c75b06b798bce3d3", kill_on_drop: false }`
[INFO] [stderr] Copying to /tmp/fixit
[INFO] [stderr] Running `cargo fix --edition`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr] note: Switching to Edition 2021 will enable the use of the version 2 feature resolver in Cargo.
[INFO] [stderr] This may cause some dependencies to be built with fewer features enabled than previously.
[INFO] [stderr] More information about the resolver changes may be found at https://doc.rust-lang.org/nightly/edition-guide/rust-2021/default-cargo-resolver.html
[INFO] [stderr] When building the following dependencies, the given features will no longer be used:
[INFO] [stderr] 
[INFO] [stderr]   syn v1.0.70 (as host dependency): visit
[INFO] [stderr] 
[INFO] [stderr]     Checking cfg-if v1.0.0
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[INFO] [stderr]    Compiling quote v1.0.9
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[INFO] [stderr]     Checking tokio-rustls v0.14.1
[INFO] [stderr]    Compiling pin-project-internal v1.0.7
[INFO] [stderr]    Compiling serde_derive v1.0.125
[INFO] [stderr]    Compiling futures-macro v0.3.14
[INFO] [stderr]    Compiling command_attr v0.2.0
[INFO] [stderr]     Checking futures-util v0.3.14
[INFO] [stderr]     Checking pin-project v1.0.7
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[INFO] [stderr]     Checking hyper-rustls v0.21.0
[INFO] [stderr]     Checking reqwest v0.10.10
[INFO] [stderr]     Checking durak-bot v0.1.0 (/tmp/fixit)
[INFO] [stderr]    Migrating src/main.rs from 2018 edition to 2021
[INFO] [stdout] warning: associated function is never used: `new`
[INFO] [stdout]   --> src/config.rs:44:12
[INFO] [stdout]    |
[INFO] [stdout] 44 |     pub fn new(data: json::JsonValue) -> Config {
[INFO] [stdout]    |            ^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `from_file`
[INFO] [stdout]   --> src/config.rs:75:12
[INFO] [stdout]    |
[INFO] [stdout] 75 |     pub fn from_file(filename: &str) -> Result<Self, ConfigError> {
[INFO] [stdout]    |            ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `from_string`
[INFO] [stdout]   --> src/config.rs:82:12
[INFO] [stdout]    |
[INFO] [stdout] 82 |     pub fn from_string(text: &str) -> Result<Self, ConfigError> {
[INFO] [stdout]    |            ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `Hearts`
[INFO] [stdout]  --> src/durak.rs:4:15
[INFO] [stdout]   |
[INFO] [stdout] 4 | pub enum Suit{Hearts, Clubs, Diamonds, Spades}
[INFO] [stdout]   |               ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `Clubs`
[INFO] [stdout]  --> src/durak.rs:4:23
[INFO] [stdout]   |
[INFO] [stdout] 4 | pub enum Suit{Hearts, Clubs, Diamonds, Spades}
[INFO] [stdout]   |                       ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `Diamonds`
[INFO] [stdout]  --> src/durak.rs:4:30
[INFO] [stdout]   |
[INFO] [stdout] 4 | pub enum Suit{Hearts, Clubs, Diamonds, Spades}
[INFO] [stdout]   |                              ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `Digit`
[INFO] [stdout]  --> src/durak.rs:8:5
[INFO] [stdout]   |
[INFO] [stdout] 8 |     Digit(u8, Suit),
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `Jack`
[INFO] [stdout]  --> src/durak.rs:9:5
[INFO] [stdout]   |
[INFO] [stdout] 9 |     Jack(Suit),
[INFO] [stdout]   |     ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `Queen`
[INFO] [stdout]   --> src/durak.rs:10:5
[INFO] [stdout]    |
[INFO] [stdout] 10 |     Queen(Suit),
[INFO] [stdout]    |     ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `King`
[INFO] [stdout]   --> src/durak.rs:11:5
[INFO] [stdout]    |
[INFO] [stdout] 11 |     King(Suit),
[INFO] [stdout]    |     ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct is never constructed: `Deck`
[INFO] [stdout]   --> src/durak.rs:56:12
[INFO] [stdout]    |
[INFO] [stdout] 56 | pub struct Deck {
[INFO] [stdout]    |            ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `new`
[INFO] [stdout]   --> src/durak.rs:61:18
[INFO] [stdout]    |
[INFO] [stdout] 61 |     pub const fn new(cards: Vec<Card>) -> Self{
[INFO] [stdout]    |                  ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `shuffle`
[INFO] [stdout]   --> src/durak.rs:65:12
[INFO] [stdout]    |
[INFO] [stdout] 65 |     pub fn shuffle(&mut self){
[INFO] [stdout]    |            ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 13 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `new`
[INFO] [stdout]   --> src/config.rs:44:12
[INFO] [stdout]    |
[INFO] [stdout] 44 |     pub fn new(data: json::JsonValue) -> Config {
[INFO] [stdout]    |            ^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `from_file`
[INFO] [stdout]   --> src/config.rs:75:12
[INFO] [stdout]    |
[INFO] [stdout] 75 |     pub fn from_file(filename: &str) -> Result<Self, ConfigError> {
[INFO] [stdout]    |            ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `from_string`
[INFO] [stdout]   --> src/config.rs:82:12
[INFO] [stdout]    |
[INFO] [stdout] 82 |     pub fn from_string(text: &str) -> Result<Self, ConfigError> {
[INFO] [stdout]    |            ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `Hearts`
[INFO] [stdout]  --> src/durak.rs:4:15
[INFO] [stdout]   |
[INFO] [stdout] 4 | pub enum Suit{Hearts, Clubs, Diamonds, Spades}
[INFO] [stdout]   |               ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `Clubs`
[INFO] [stdout]  --> src/durak.rs:4:23
[INFO] [stdout]   |
[INFO] [stdout] 4 | pub enum Suit{Hearts, Clubs, Diamonds, Spades}
[INFO] [stdout]   |                       ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `Diamonds`
[INFO] [stdout]  --> src/durak.rs:4:30
[INFO] [stdout]   |
[INFO] [stdout] 4 | pub enum Suit{Hearts, Clubs, Diamonds, Spades}
[INFO] [stdout]   |                              ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `Digit`
[INFO] [stdout]  --> src/durak.rs:8:5
[INFO] [stdout]   |
[INFO] [stdout] 8 |     Digit(u8, Suit),
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `Jack`
[INFO] [stdout]  --> src/durak.rs:9:5
[INFO] [stdout]   |
[INFO] [stdout] 9 |     Jack(Suit),
[INFO] [stdout]   |     ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `Queen`
[INFO] [stdout]   --> src/durak.rs:10:5
[INFO] [stdout]    |
[INFO] [stdout] 10 |     Queen(Suit),
[INFO] [stdout]    |     ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `King`
[INFO] [stdout]   --> src/durak.rs:11:5
[INFO] [stdout]    |
[INFO] [stdout] 11 |     King(Suit),
[INFO] [stdout]    |     ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct is never constructed: `Deck`
[INFO] [stdout]   --> src/durak.rs:56:12
[INFO] [stdout]    |
[INFO] [stdout] 56 | pub struct Deck {
[INFO] [stdout]    |            ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `new`
[INFO] [stdout]   --> src/durak.rs:61:18
[INFO] [stdout]    |
[INFO] [stdout] 61 |     pub const fn new(cards: Vec<Card>) -> Self{
[INFO] [stdout]    |                  ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `shuffle`
[INFO] [stdout]   --> src/durak.rs:65:12
[INFO] [stdout]    |
[INFO] [stdout] 65 |     pub fn shuffle(&mut self){
[INFO] [stdout]    |            ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 13 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 58.92s
[INFO] [stderr] Running `cargo check` to verify 2021
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling syn v1.0.70
[INFO] [stderr]    Compiling serde_derive v1.0.125
[INFO] [stderr]    Compiling pin-project-internal v1.0.7
[INFO] [stderr]    Compiling futures-macro v0.3.14
[INFO] [stderr]    Compiling command_attr v0.2.0
[INFO] [stderr]     Checking futures-util v0.3.14
[INFO] [stderr]     Checking pin-project v1.0.7
[INFO] [stderr]     Checking tracing-futures v0.2.5
[INFO] [stderr]     Checking h2 v0.2.7
[INFO] [stderr]     Checking serde v1.0.125
[INFO] [stderr]     Checking hyper v0.13.10
[INFO] [stderr]     Checking serde_json v1.0.64
[INFO] [stderr]     Checking chrono v0.4.19
[INFO] [stderr]     Checking serde_urlencoded v0.7.0
[INFO] [stderr]     Checking simplelog v0.10.0
[INFO] [stderr]     Checking hyper-rustls v0.21.0
[INFO] [stderr]     Checking reqwest v0.10.10
[INFO] [stderr]     Checking serenity v0.8.9
[INFO] [stderr]     Checking durak-bot v0.1.0 (/tmp/fixit)
[INFO] [stdout] warning: associated function is never used: `new`
[INFO] [stdout]   --> src/config.rs:44:12
[INFO] [stdout]    |
[INFO] [stdout] 44 |     pub fn new(data: json::JsonValue) -> Config {
[INFO] [stdout]    |            ^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `from_file`
[INFO] [stdout]   --> src/config.rs:75:12
[INFO] [stdout]    |
[INFO] [stdout] 75 |     pub fn from_file(filename: &str) -> Result<Self, ConfigError> {
[INFO] [stdout]    |            ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `from_string`
[INFO] [stdout]   --> src/config.rs:82:12
[INFO] [stdout]    |
[INFO] [stdout] 82 |     pub fn from_string(text: &str) -> Result<Self, ConfigError> {
[INFO] [stdout]    |            ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `Hearts`
[INFO] [stdout]  --> src/durak.rs:4:15
[INFO] [stdout]   |
[INFO] [stdout] 4 | pub enum Suit{Hearts, Clubs, Diamonds, Spades}
[INFO] [stdout]   |               ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `Clubs`
[INFO] [stdout]  --> src/durak.rs:4:23
[INFO] [stdout]   |
[INFO] [stdout] 4 | pub enum Suit{Hearts, Clubs, Diamonds, Spades}
[INFO] [stdout]   |                       ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `Diamonds`
[INFO] [stdout]  --> src/durak.rs:4:30
[INFO] [stdout]   |
[INFO] [stdout] 4 | pub enum Suit{Hearts, Clubs, Diamonds, Spades}
[INFO] [stdout]   |                              ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `Digit`
[INFO] [stdout]  --> src/durak.rs:8:5
[INFO] [stdout]   |
[INFO] [stdout] 8 |     Digit(u8, Suit),
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `Jack`
[INFO] [stdout]  --> src/durak.rs:9:5
[INFO] [stdout]   |
[INFO] [stdout] 9 |     Jack(Suit),
[INFO] [stdout]   |     ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `Queen`
[INFO] [stdout]   --> src/durak.rs:10:5
[INFO] [stdout]    |
[INFO] [stdout] 10 |     Queen(Suit),
[INFO] [stdout]    |     ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `King`
[INFO] [stdout]   --> src/durak.rs:11:5
[INFO] [stdout]    |
[INFO] [stdout] 11 |     King(Suit),
[INFO] [stdout]    |     ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct is never constructed: `Deck`
[INFO] [stdout]   --> src/durak.rs:56:12
[INFO] [stdout]    |
[INFO] [stdout] 56 | pub struct Deck {
[INFO] [stdout]    |            ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `new`
[INFO] [stdout]   --> src/durak.rs:61:18
[INFO] [stdout]    |
[INFO] [stdout] 61 |     pub const fn new(cards: Vec<Card>) -> Self{
[INFO] [stdout]    |                  ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `shuffle`
[INFO] [stdout]   --> src/durak.rs:65:12
[INFO] [stdout]    |
[INFO] [stdout] 65 |     pub fn shuffle(&mut self){
[INFO] [stdout]    |            ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `new`
[INFO] [stdout]   --> src/config.rs:44:12
[INFO] [stdout]    |
[INFO] [stdout] 44 |     pub fn new(data: json::JsonValue) -> Config {
[INFO] [stdout]    |            ^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `from_file`
[INFO] [stdout]   --> src/config.rs:75:12
[INFO] [stdout]    |
[INFO] [stdout] 75 |     pub fn from_file(filename: &str) -> Result<Self, ConfigError> {
[INFO] [stdout]    |            ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `from_string`
[INFO] [stdout]   --> src/config.rs:82:12
[INFO] [stdout]    |
[INFO] [stdout] 82 |     pub fn from_string(text: &str) -> Result<Self, ConfigError> {
[INFO] [stdout]    |            ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `Hearts`
[INFO] [stdout]  --> src/durak.rs:4:15
[INFO] [stdout]   |
[INFO] [stdout] 4 | pub enum Suit{Hearts, Clubs, Diamonds, Spades}
[INFO] [stdout]   |               ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `Clubs`
[INFO] [stdout]  --> src/durak.rs:4:23
[INFO] [stdout]   |
[INFO] [stdout] 4 | pub enum Suit{Hearts, Clubs, Diamonds, Spades}
[INFO] [stdout]   |                       ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `Diamonds`
[INFO] [stdout]  --> src/durak.rs:4:30
[INFO] [stdout]   |
[INFO] [stdout] 4 | pub enum Suit{Hearts, Clubs, Diamonds, Spades}
[INFO] [stdout]   |                              ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `Digit`
[INFO] [stdout]  --> src/durak.rs:8:5
[INFO] [stdout]   |
[INFO] [stdout] 8 |     Digit(u8, Suit),
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `Jack`
[INFO] [stdout]  --> src/durak.rs:9:5
[INFO] [stdout]   |
[INFO] [stdout] 9 |     Jack(Suit),
[INFO] [stdout]   |     ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `Queen`
[INFO] [stdout]   --> src/durak.rs:10:5
[INFO] [stdout]    |
[INFO] [stdout] 10 |     Queen(Suit),
[INFO] [stdout]    |     ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `King`
[INFO] [stdout]   --> src/durak.rs:11:5
[INFO] [stdout]    |
[INFO] [stdout] 11 |     King(Suit),
[INFO] [stdout]    |     ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct is never constructed: `Deck`
[INFO] [stdout]   --> src/durak.rs:56:12
[INFO] [stdout]    |
[INFO] [stdout] 56 | pub struct Deck {
[INFO] [stdout]    |            ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `new`
[INFO] [stdout]   --> src/durak.rs:61:18
[INFO] [stdout]    |
[INFO] [stdout] 61 |     pub const fn new(cards: Vec<Card>) -> Self{
[INFO] [stdout]    |                  ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `shuffle`
[INFO] [stdout]   --> src/durak.rs:65:12
[INFO] [stdout]    |
[INFO] [stdout] 65 |     pub fn shuffle(&mut self){
[INFO] [stdout]    |            ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 13 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 13 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 45.86s
[INFO] running `Command { std: "docker" "inspect" "1121160441dcf5c3add29d8da221df50af3cb54ad3cb74b3c75b06b798bce3d3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1121160441dcf5c3add29d8da221df50af3cb54ad3cb74b3c75b06b798bce3d3", kill_on_drop: false }`
[INFO] [stdout] 1121160441dcf5c3add29d8da221df50af3cb54ad3cb74b3c75b06b798bce3d3