[INFO] fetching crate mints 0.1.1...
[INFO] testing mints-0.1.1 against beta-2025-10-28 for beta-1.92-2
[INFO] extracting crate mints 0.1.1 into /workspace/builds/worker-3-tc2/source
[INFO] started tweaking crates.io crate mints 0.1.1
[INFO] finished tweaking crates.io crate mints 0.1.1
[INFO] tweaked toml for crates.io crate mints 0.1.1 written to /workspace/builds/worker-3-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate mints 0.1.1 on toolchain beta-2025-10-28
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2025-10-28" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate mints 0.1.1 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" "+beta-2025-10-28" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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" "+beta-2025-10-28" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 9d36d886ac82ab83f8fd18a2e27aae0fb1f8edef0015f3626f52e08251a293e1
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[INFO] running `Command { std: "docker" "inspect" "9d36d886ac82ab83f8fd18a2e27aae0fb1f8edef0015f3626f52e08251a293e1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9d36d886ac82ab83f8fd18a2e27aae0fb1f8edef0015f3626f52e08251a293e1", kill_on_drop: false }`
[INFO] [stdout] 9d36d886ac82ab83f8fd18a2e27aae0fb1f8edef0015f3626f52e08251a293e1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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" "+beta-2025-10-28" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] e9c77a7345ebf80b357c3c3b1a734ddc9054d9316db950f37fbe2d9b03eca601
[INFO] running `Command { std: "docker" "start" "-a" "e9c77a7345ebf80b357c3c3b1a734ddc9054d9316db950f37fbe2d9b03eca601", kill_on_drop: false }`
[INFO] [stderr]    Compiling serde v1.0.193
[INFO] [stderr]    Compiling proc-macro2 v1.0.70
[INFO] [stderr]    Compiling libc v0.2.150
[INFO] [stderr]    Compiling rle-decode-fast v1.0.3
[INFO] [stderr]    Compiling serde_json v1.0.108
[INFO] [stderr]    Compiling utf8parse v0.2.1
[INFO] [stderr]    Compiling itoa v1.0.10
[INFO] [stderr]    Compiling ryu v1.0.16
[INFO] [stderr]    Compiling anstyle-query v1.0.2
[INFO] [stderr]    Compiling colorchoice v1.0.0
[INFO] [stderr]    Compiling rustix v0.38.28
[INFO] [stderr]    Compiling anstyle v1.0.4
[INFO] [stderr]    Compiling clap_lex v0.6.0
[INFO] [stderr]    Compiling linux-raw-sys v0.4.12
[INFO] [stderr]    Compiling bitflags v2.4.1
[INFO] [stderr]    Compiling strsim v0.10.0
[INFO] [stderr]    Compiling anstyle-parse v0.2.3
[INFO] [stderr]    Compiling terminal-fonts v0.1.0
[INFO] [stderr]    Compiling libflate_lz77 v1.2.0
[INFO] [stderr]    Compiling anstream v0.6.5
[INFO] [stderr]    Compiling libflate v1.4.0
[INFO] [stderr]    Compiling clap_builder v4.4.11
[INFO] [stderr]    Compiling getrandom v0.2.11
[INFO] [stderr]    Compiling quote v1.0.33
[INFO] [stderr]    Compiling rand_core v0.6.4
[INFO] [stderr]    Compiling syn v2.0.39
[INFO] [stderr]    Compiling rand_chacha v0.3.1
[INFO] [stderr]    Compiling rand v0.8.5
[INFO] [stderr]    Compiling terminal_size v0.3.0
[INFO] [stderr]    Compiling clap_derive v4.4.7
[INFO] [stderr]    Compiling webster v0.3.0
[INFO] [stderr]    Compiling clap v4.4.11
[INFO] [stderr]    Compiling mints v0.1.1 (/opt/rustwide/workdir)
[INFO] [stdout] warning: fields `current_level`, `max_guesses`, `current_guesses`, `time_started`, and `difficulty` are never read
[INFO] [stdout]   --> src/anagrams/mod.rs:32:9
[INFO] [stdout]    |
[INFO] [stdout] 31 | pub struct Anagrams {
[INFO] [stdout]    |            -------- fields in this struct
[INFO] [stdout] 32 |     pub current_level: i32,
[INFO] [stdout]    |         ^^^^^^^^^^^^^
[INFO] [stdout] 33 |     pub max_guesses: Option<i32>,
[INFO] [stdout]    |         ^^^^^^^^^^^
[INFO] [stdout] 34 |     pub current_guesses: i32,
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 37 |     pub time_started: Instant,
[INFO] [stdout]    |         ^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 42 |     pub difficulty: Difficulty,
[INFO] [stdout]    |         ^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `Anagrams` has a derived impl for the trait `Clone`, but this is intentionally ignored during dead code analysis
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `time_started` and `difficulty` are never read
[INFO] [stdout]   --> src/hangman/mod.rs:33:9
[INFO] [stdout]    |
[INFO] [stdout] 27 | pub struct Hangman {
[INFO] [stdout]    |            ------- fields in this struct
[INFO] [stdout] ...
[INFO] [stdout] 33 |     pub time_started: Instant,
[INFO] [stdout]    |         ^^^^^^^^^^^^
[INFO] [stdout] 34 |     pub difficulty: Difficulty,
[INFO] [stdout]    |         ^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `Hangman` has a derived impl for the trait `Clone`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `words`, `time_started`, and `difficulty` are never read
[INFO] [stdout]   --> src/wordle/mod.rs:24:9
[INFO] [stdout]    |
[INFO] [stdout] 22 | pub struct Wordle {
[INFO] [stdout]    |            ------ fields in this struct
[INFO] [stdout] 23 |     pub turn: i32,
[INFO] [stdout] 24 |     pub words: Vec<String>,
[INFO] [stdout]    |         ^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 27 |     pub time_started: Instant,
[INFO] [stdout]    |         ^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 30 |     pub difficulty: Difficulty,
[INFO] [stdout]    |         ^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `Wordle` has a derived impl for the trait `Clone`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `time_started` and `difficulty` are never read
[INFO] [stdout]   --> src/minesweeper/mod.rs:15:9
[INFO] [stdout]    |
[INFO] [stdout] 12 | pub struct Minesweeper {
[INFO] [stdout]    |            ----------- fields in this struct
[INFO] [stdout] ...
[INFO] [stdout] 15 |     pub time_started: Instant,
[INFO] [stdout]    |         ^^^^^^^^^^^^
[INFO] [stdout] 16 |     pub difficulty: Difficulty
[INFO] [stdout]    |         ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `mine_count` is never read
[INFO] [stdout]   --> src/minesweeper/utils.rs:12:9
[INFO] [stdout]    |
[INFO] [stdout] 10 | pub struct Board {
[INFO] [stdout]    |            ----- field in this struct
[INFO] [stdout] 11 |     pub board: Vec<Vec<Tile>>,
[INFO] [stdout] 12 |     pub mine_count: i32,
[INFO] [stdout]    |         ^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `Board` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `Flag` is never constructed
[INFO] [stdout]   --> src/minesweeper/utils.rs:21:5
[INFO] [stdout]    |
[INFO] [stdout] 18 | pub enum Tile {
[INFO] [stdout]    |          ---- variant in this enum
[INFO] [stdout] ...
[INFO] [stdout] 21 |     Flag(Box<Tile>),
[INFO] [stdout]    |     ^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `Tile` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 17.05s
[INFO] running `Command { std: "docker" "inspect" "e9c77a7345ebf80b357c3c3b1a734ddc9054d9316db950f37fbe2d9b03eca601", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e9c77a7345ebf80b357c3c3b1a734ddc9054d9316db950f37fbe2d9b03eca601", kill_on_drop: false }`
[INFO] [stdout] e9c77a7345ebf80b357c3c3b1a734ddc9054d9316db950f37fbe2d9b03eca601
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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" "+beta-2025-10-28" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] d823f45c24e1368884ccebb22d46b32f798a6c709b006cc26ed8ab6bd5ee3b44
[INFO] running `Command { std: "docker" "start" "-a" "d823f45c24e1368884ccebb22d46b32f798a6c709b006cc26ed8ab6bd5ee3b44", kill_on_drop: false }`
[INFO] [stderr]    Compiling mints v0.1.1 (/opt/rustwide/workdir)
[INFO] [stdout] warning: fields `current_level`, `max_guesses`, `current_guesses`, `time_started`, and `difficulty` are never read
[INFO] [stdout]   --> src/anagrams/mod.rs:32:9
[INFO] [stdout]    |
[INFO] [stdout] 31 | pub struct Anagrams {
[INFO] [stdout]    |            -------- fields in this struct
[INFO] [stdout] 32 |     pub current_level: i32,
[INFO] [stdout]    |         ^^^^^^^^^^^^^
[INFO] [stdout] 33 |     pub max_guesses: Option<i32>,
[INFO] [stdout]    |         ^^^^^^^^^^^
[INFO] [stdout] 34 |     pub current_guesses: i32,
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 37 |     pub time_started: Instant,
[INFO] [stdout]    |         ^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 42 |     pub difficulty: Difficulty,
[INFO] [stdout]    |         ^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `Anagrams` has a derived impl for the trait `Clone`, but this is intentionally ignored during dead code analysis
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `time_started` and `difficulty` are never read
[INFO] [stdout]   --> src/hangman/mod.rs:33:9
[INFO] [stdout]    |
[INFO] [stdout] 27 | pub struct Hangman {
[INFO] [stdout]    |            ------- fields in this struct
[INFO] [stdout] ...
[INFO] [stdout] 33 |     pub time_started: Instant,
[INFO] [stdout]    |         ^^^^^^^^^^^^
[INFO] [stdout] 34 |     pub difficulty: Difficulty,
[INFO] [stdout]    |         ^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `Hangman` has a derived impl for the trait `Clone`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `words`, `time_started`, and `difficulty` are never read
[INFO] [stdout]   --> src/wordle/mod.rs:24:9
[INFO] [stdout]    |
[INFO] [stdout] 22 | pub struct Wordle {
[INFO] [stdout]    |            ------ fields in this struct
[INFO] [stdout] 23 |     pub turn: i32,
[INFO] [stdout] 24 |     pub words: Vec<String>,
[INFO] [stdout]    |         ^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 27 |     pub time_started: Instant,
[INFO] [stdout]    |         ^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 30 |     pub difficulty: Difficulty,
[INFO] [stdout]    |         ^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `Wordle` has a derived impl for the trait `Clone`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `time_started` and `difficulty` are never read
[INFO] [stdout]   --> src/minesweeper/mod.rs:15:9
[INFO] [stdout]    |
[INFO] [stdout] 12 | pub struct Minesweeper {
[INFO] [stdout]    |            ----------- fields in this struct
[INFO] [stdout] ...
[INFO] [stdout] 15 |     pub time_started: Instant,
[INFO] [stdout]    |         ^^^^^^^^^^^^
[INFO] [stdout] 16 |     pub difficulty: Difficulty
[INFO] [stdout]    |         ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `mine_count` is never read
[INFO] [stdout]   --> src/minesweeper/utils.rs:12:9
[INFO] [stdout]    |
[INFO] [stdout] 10 | pub struct Board {
[INFO] [stdout]    |            ----- field in this struct
[INFO] [stdout] 11 |     pub board: Vec<Vec<Tile>>,
[INFO] [stdout] 12 |     pub mine_count: i32,
[INFO] [stdout]    |         ^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `Board` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `Flag` is never constructed
[INFO] [stdout]   --> src/minesweeper/utils.rs:21:5
[INFO] [stdout]    |
[INFO] [stdout] 18 | pub enum Tile {
[INFO] [stdout]    |          ---- variant in this enum
[INFO] [stdout] ...
[INFO] [stdout] 21 |     Flag(Box<Tile>),
[INFO] [stdout]    |     ^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `Tile` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.48s
[INFO] running `Command { std: "docker" "inspect" "d823f45c24e1368884ccebb22d46b32f798a6c709b006cc26ed8ab6bd5ee3b44", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d823f45c24e1368884ccebb22d46b32f798a6c709b006cc26ed8ab6bd5ee3b44", kill_on_drop: false }`
[INFO] [stdout] d823f45c24e1368884ccebb22d46b32f798a6c709b006cc26ed8ab6bd5ee3b44
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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" "+beta-2025-10-28" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 1500057aa0093fd3457f8e254f3c8e7bf787d0169c3fe477ada8b9c92ade2ea2
[INFO] running `Command { std: "docker" "start" "-a" "1500057aa0093fd3457f8e254f3c8e7bf787d0169c3fe477ada8b9c92ade2ea2", kill_on_drop: false }`
[INFO] [stderr] warning: fields `current_level`, `max_guesses`, `current_guesses`, `time_started`, and `difficulty` are never read
[INFO] [stderr]   --> src/anagrams/mod.rs:32:9
[INFO] [stderr]    |
[INFO] [stderr] 31 | pub struct Anagrams {
[INFO] [stderr]    |            -------- fields in this struct
[INFO] [stderr] 32 |     pub current_level: i32,
[INFO] [stderr]    |         ^^^^^^^^^^^^^
[INFO] [stderr] 33 |     pub max_guesses: Option<i32>,
[INFO] [stderr]    |         ^^^^^^^^^^^
[INFO] [stderr] 34 |     pub current_guesses: i32,
[INFO] [stderr]    |         ^^^^^^^^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 37 |     pub time_started: Instant,
[INFO] [stderr]    |         ^^^^^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 42 |     pub difficulty: Difficulty,
[INFO] [stderr]    |         ^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `Anagrams` has a derived impl for the trait `Clone`, but this is intentionally ignored during dead code analysis
[INFO] [stderr]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: fields `time_started` and `difficulty` are never read
[INFO] [stderr]   --> src/hangman/mod.rs:33:9
[INFO] [stderr]    |
[INFO] [stderr] 27 | pub struct Hangman {
[INFO] [stderr]    |            ------- fields in this struct
[INFO] [stderr] ...
[INFO] [stderr] 33 |     pub time_started: Instant,
[INFO] [stderr]    |         ^^^^^^^^^^^^
[INFO] [stderr] 34 |     pub difficulty: Difficulty,
[INFO] [stderr]    |         ^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `Hangman` has a derived impl for the trait `Clone`, but this is intentionally ignored during dead code analysis
[INFO] [stderr] 
[INFO] [stderr] warning: fields `words`, `time_started`, and `difficulty` are never read
[INFO] [stderr]   --> src/wordle/mod.rs:24:9
[INFO] [stderr]    |
[INFO] [stderr] 22 | pub struct Wordle {
[INFO] [stderr]    |            ------ fields in this struct
[INFO] [stderr] 23 |     pub turn: i32,
[INFO] [stderr] 24 |     pub words: Vec<String>,
[INFO] [stderr]    |         ^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 27 |     pub time_started: Instant,
[INFO] [stderr]    |         ^^^^^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 30 |     pub difficulty: Difficulty,
[INFO] [stderr]    |         ^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `Wordle` has a derived impl for the trait `Clone`, but this is intentionally ignored during dead code analysis
[INFO] [stderr] 
[INFO] [stderr] warning: fields `time_started` and `difficulty` are never read
[INFO] [stderr]   --> src/minesweeper/mod.rs:15:9
[INFO] [stderr]    |
[INFO] [stderr] 12 | pub struct Minesweeper {
[INFO] [stderr]    |            ----------- fields in this struct
[INFO] [stderr] ...
[INFO] [stderr] 15 |     pub time_started: Instant,
[INFO] [stderr]    |         ^^^^^^^^^^^^
[INFO] [stderr] 16 |     pub difficulty: Difficulty
[INFO] [stderr]    |         ^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: field `mine_count` is never read
[INFO] [stderr]   --> src/minesweeper/utils.rs:12:9
[INFO] [stderr]    |
[INFO] [stderr] 10 | pub struct Board {
[INFO] [stderr]    |            ----- field in this struct
[INFO] [stderr] 11 |     pub board: Vec<Vec<Tile>>,
[INFO] [stderr] 12 |     pub mine_count: i32,
[INFO] [stderr]    |         ^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `Board` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stderr] 
[INFO] [stderr] warning: variant `Flag` is never constructed
[INFO] [stderr]   --> src/minesweeper/utils.rs:21:5
[INFO] [stderr]    |
[INFO] [stderr] 18 | pub enum Tile {
[INFO] [stderr]    |          ---- variant in this enum
[INFO] [stderr] ...
[INFO] [stderr] 21 |     Flag(Box<Tile>),
[INFO] [stderr]    |     ^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `Tile` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis
[INFO] [stderr] 
[INFO] [stderr] warning: `mints` (bin "mints" test) generated 6 warnings
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.06s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/mints-53eafb03e6a2252a)
[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] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/mints-98f117b7b5ab3700)
[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] [stderr]    Doc-tests mints
[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" "1500057aa0093fd3457f8e254f3c8e7bf787d0169c3fe477ada8b9c92ade2ea2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1500057aa0093fd3457f8e254f3c8e7bf787d0169c3fe477ada8b9c92ade2ea2", kill_on_drop: false }`
[INFO] [stdout] 1500057aa0093fd3457f8e254f3c8e7bf787d0169c3fe477ada8b9c92ade2ea2
