[INFO] cloning repository https://github.com/4t145/rahjong
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/4t145/rahjong" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2F4t145%2Frahjong", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2F4t145%2Frahjong'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 82c7c148d1b4c4088ca2789bd05157a6655f70e0
[INFO] documenting 4t145/rahjong against 1.91.0 for beta-1.92-rustdoc-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2F4t145%2Frahjong" "/workspace/builds/worker-4-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-4-tc1/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/4t145/rahjong
[INFO] finished tweaking git repo https://github.com/4t145/rahjong
[INFO] tweaked toml for git repo https://github.com/4t145/rahjong written to /workspace/builds/worker-4-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/4t145/rahjong on toolchain 1.91.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.91.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/4t145/rahjong 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" "+1.91.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr] warning: virtual workspace defaulting to `resolver = "1"` despite one or more workspace members being on edition 2021 which implies `resolver = "2"`
[INFO] [stderr] note: to keep the current resolver, specify `workspace.resolver = "1"` in the workspace root's manifest
[INFO] [stderr] note: to use the edition 2021 resolver, specify `workspace.resolver = "2"` in the workspace root's manifest
[INFO] [stderr] note: for more details see https://doc.rust-lang.org/cargo/reference/resolver.html#resolver-versions
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded autocfg v1.2.0
[INFO] [stderr]   Downloaded strum v0.26.2
[INFO] [stderr]   Downloaded unicode-width v0.1.12
[INFO] [stderr]   Downloaded futures-macro v0.3.30
[INFO] [stderr]   Downloaded getrandom v0.2.14
[INFO] [stderr]   Downloaded windows-targets v0.52.5
[INFO] [stderr]   Downloaded proc-macro2 v1.0.81
[INFO] [stderr]   Downloaded indoc v2.0.5
[INFO] [stderr]   Downloaded redox_syscall v0.5.1
[INFO] [stderr]   Downloaded castaway v0.2.2
[INFO] [stderr]   Downloaded either v1.11.0
[INFO] [stderr]   Downloaded miniz_oxide v0.7.2
[INFO] [stderr]   Downloaded serde v1.0.199
[INFO] [stderr]   Downloaded cc v1.0.95
[INFO] [stderr]   Downloaded memchr v2.7.2
[INFO] [stderr]   Downloaded backtrace v0.3.71
[INFO] [stderr]   Downloaded bitflags v2.5.0
[INFO] [stderr]   Downloaded parking_lot v0.12.2
[INFO] [stderr]   Downloaded log v0.4.21
[INFO] [stderr]   Downloaded serde_derive v1.0.199
[INFO] [stderr]   Downloaded syn v2.0.60
[INFO] [stderr]   Downloaded socket2 v0.5.6
[INFO] [stderr]   Downloaded ryu v1.0.17
[INFO] [stderr]   Downloaded strum_macros v0.26.2
[INFO] [stderr]   Downloaded rustversion v1.0.15
[INFO] [stderr]   Downloaded paste v1.0.14
[INFO] [stderr]   Downloaded windows_aarch64_gnullvm v0.52.5
[INFO] [stderr]   Downloaded windows_x86_64_gnullvm v0.52.5
[INFO] [stderr]   Downloaded windows_i686_gnullvm v0.52.5
[INFO] [stderr]   Downloaded ratatui v0.26.2
[INFO] [stderr]   Downloaded libc v0.2.153
[INFO] [stderr]   Downloaded tokio v1.37.0
[INFO] [stderr]   Downloaded windows_aarch64_msvc v0.52.5
[INFO] [stderr]   Downloaded windows_x86_64_gnu v0.52.5
[INFO] [stderr]   Downloaded windows_i686_gnu v0.52.5
[INFO] [stderr]   Downloaded windows_x86_64_msvc v0.52.5
[INFO] [stderr]   Downloaded windows_i686_msvc v0.52.5
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/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" "+1.91.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 94a3acf6d31673339c6ac8434df34d26c7c0018c481d888af0541271b66c0a5f
[INFO] running `Command { std: "docker" "start" "-a" "94a3acf6d31673339c6ac8434df34d26c7c0018c481d888af0541271b66c0a5f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "94a3acf6d31673339c6ac8434df34d26c7c0018c481d888af0541271b66c0a5f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "94a3acf6d31673339c6ac8434df34d26c7c0018c481d888af0541271b66c0a5f", kill_on_drop: false }`
[INFO] [stdout] 94a3acf6d31673339c6ac8434df34d26c7c0018c481d888af0541271b66c0a5f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/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" "+1.91.0" "doc" "--frozen" "--no-deps" "--document-private-items" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] bf47641d2d4cf74f364fae6c6ac515600436dbf97acf371ee14f5ffbe7297647
[INFO] running `Command { std: "docker" "start" "-a" "bf47641d2d4cf74f364fae6c6ac515600436dbf97acf371ee14f5ffbe7297647", kill_on_drop: false }`
[INFO] [stderr] warning: virtual workspace defaulting to `resolver = "1"` despite one or more workspace members being on edition 2021 which implies `resolver = "2"`
[INFO] [stderr] note: to keep the current resolver, specify `workspace.resolver = "1"` in the workspace root's manifest
[INFO] [stderr] note: to use the edition 2021 resolver, specify `workspace.resolver = "2"` in the workspace root's manifest
[INFO] [stderr] note: for more details see https://doc.rust-lang.org/cargo/reference/resolver.html#resolver-versions
[INFO] [stderr]    Compiling libc v0.2.153
[INFO] [stderr]    Compiling proc-macro2 v1.0.81
[INFO] [stderr]    Compiling unicode-ident v1.0.12
[INFO] [stderr]    Compiling autocfg v1.2.0
[INFO] [stderr]    Compiling rustversion v1.0.15
[INFO] [stderr]    Compiling parking_lot_core v0.9.10
[INFO] [stderr]     Checking log v0.4.21
[INFO] [stderr]     Checking scopeguard v1.2.0
[INFO] [stderr]     Checking smallvec v1.13.2
[INFO] [stderr]    Compiling version_check v0.9.4
[INFO] [stderr]    Compiling signal-hook v0.3.17
[INFO] [stderr]     Checking pin-project-lite v0.2.14
[INFO] [stderr]     Checking ppv-lite86 v0.2.17
[INFO] [stderr]     Checking futures-sink v0.3.30
[INFO] [stderr]    Compiling serde v1.0.199
[INFO] [stderr]     Checking pin-utils v0.1.0
[INFO] [stderr]     Checking zerocopy v0.7.32
[INFO] [stderr]    Compiling lock_api v0.4.12
[INFO] [stderr]    Compiling slab v0.4.9
[INFO] [stderr]    Compiling ahash v0.8.11
[INFO] [stderr]     Checking futures-task v0.3.30
[INFO] [stderr]     Checking futures-core v0.3.30
[INFO] [stderr]     Checking once_cell v1.19.0
[INFO] [stderr]    Compiling paste v1.0.14
[INFO] [stderr]    Compiling quote v1.0.36
[INFO] [stderr]     Checking allocator-api2 v0.2.18
[INFO] [stderr]    Compiling heck v0.4.1
[INFO] [stderr]     Checking castaway v0.2.2
[INFO] [stderr]     Checking static_assertions v1.1.0
[INFO] [stderr]     Checking bitflags v2.5.0
[INFO] [stderr]     Checking either v1.11.0
[INFO] [stderr]     Checking getrandom v0.2.14
[INFO] [stderr]    Compiling syn v2.0.60
[INFO] [stderr]     Checking signal-hook-registry v1.4.2
[INFO] [stderr]     Checking mio v0.8.11
[INFO] [stderr]     Checking hashbrown v0.14.5
[INFO] [stderr]     Checking ryu v1.0.17
[INFO] [stderr]     Checking itertools v0.12.1
[INFO] [stderr]     Checking rand_core v0.6.4
[INFO] [stderr]     Checking compact_str v0.7.1
[INFO] [stderr]     Checking num_cpus v1.16.0
[INFO] [stderr]     Checking rand_chacha v0.3.1
[INFO] [stderr]     Checking socket2 v0.5.6
[INFO] [stderr]     Checking parking_lot v0.12.2
[INFO] [stderr]     Checking unicode-segmentation v1.11.0
[INFO] [stderr]     Checking rand v0.8.5
[INFO] [stderr]     Checking lru v0.12.3
[INFO] [stderr]     Checking signal-hook-mio v0.2.3
[INFO] [stderr]     Checking unicode-width v0.1.12
[INFO] [stderr]     Checking crossterm v0.27.0
[INFO] [stderr]     Checking cassowary v0.3.0
[INFO] [stderr]    Compiling indoc v2.0.5
[INFO] [stderr]  Documenting rahjong-model v0.1.0 (/opt/rustwide/workdir/lib/rahjong-model)
[INFO] [stderr]    Compiling futures-macro v0.3.30
[INFO] [stderr]    Compiling serde_derive v1.0.199
[INFO] [stderr]    Compiling strum_macros v0.26.2
[INFO] [stderr]    Compiling stability v0.2.0
[INFO] [stderr]    Compiling tokio-macros v2.2.0
[INFO] [stderr]     Checking futures-util v0.3.30
[INFO] [stderr]     Checking strum v0.26.2
[INFO] [stderr]     Checking ratatui v0.26.2
[INFO] [stderr]     Checking rahjong v0.1.0 (/opt/rustwide/workdir/lib/rahjong)
[INFO] [stderr]  Documenting rahjong v0.1.0 (/opt/rustwide/workdir/lib/rahjong)
[INFO] [stdout] error[E0412]: cannot find type `Draw` in this scope
[INFO] [stdout]   --> lib/rahjong/src/player.rs:82:43
[INFO] [stdout]    |
[INFO] [stdout] 82 |     async fn draw(&self, tile: TileId) -> Draw;
[INFO] [stdout]    |                                           ^^^^ not found in this scope
[INFO] [stdout]    |
[INFO] [stdout] help: consider importing this struct
[INFO] [stdout]    |
[INFO] [stdout]  1 + use crate::draw::Draw;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `SeedableRng`
[INFO] [stdout]  --> lib/rahjong/src/rules/jp.rs:1:35
[INFO] [stdout]   |
[INFO] [stdout] 1 | use rand::{seq::SliceRandom, Rng, SeedableRng};
[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: `Win`
[INFO] [stdout]   --> lib/rahjong/src/rules/jp/round.rs:16:32
[INFO] [stdout]    |
[INFO] [stdout] 16 |     win::{Chankan, Ron, Tsumo, Win},
[INFO] [stdout]    |                                ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `hand::Deck`
[INFO] [stdout]  --> lib/rahjong/src/rules/jp/win.rs:1:25
[INFO] [stdout]   |
[INFO] [stdout] 1 | use crate::{draw::Draw, hand::Deck, player::Player, tile::TileId};
[INFO] [stdout]   |                         ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `Dragon`, `Honer`, `Num`, `SuitKind`, `Suit`, and `tile_set::TileSet`
[INFO] [stdout]  --> lib/rahjong/src/rules/jp.rs:9:15
[INFO] [stdout]   |
[INFO] [stdout] 9 |         self, tile_set::TileSet, Dragon, Honer, Num, Suit, SuitKind, TileFace, TileId, TileIndex,
[INFO] [stdout]   |               ^^^^^^^^^^^^^^^^^  ^^^^^^  ^^^^^  ^^^  ^^^^  ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `Melded`
[INFO] [stdout]  --> lib/rahjong/src/rules/sc.rs:3:18
[INFO] [stdout]   |
[INFO] [stdout] 3 |     hand::{Deck, Melded},
[INFO] [stdout]   |                  ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `crate::tile::Suit`
[INFO] [stdout]   --> lib/rahjong/src/rules/sc.rs:43:13
[INFO] [stdout]    |
[INFO] [stdout] 43 |         use crate::tile::Suit;
[INFO] [stdout]    |             ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `TileFace`
[INFO] [stdout]   --> lib/rahjong/src/rules/sc.rs:64:27
[INFO] [stdout]    |
[INFO] [stdout] 64 |         use crate::tile::{TileFace, TileId};
[INFO] [stdout]    |                           ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `hands`
[INFO] [stdout]   --> lib/rahjong/src/game.rs:33:13
[INFO] [stdout]    |
[INFO] [stdout] 33 |         let hands = self.wall().draw_next_n::<13>().await?;
[INFO] [stdout]    |             ^^^^^ help: if this is intentional, prefix it with an underscore: `_hands`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0412]: cannot find type `Draw` in this scope
[INFO] [stdout]   --> lib/rahjong/src/player.rs:82:43
[INFO] [stdout]    |
[INFO] [stdout] 82 |     async fn draw(&self, tile: TileId) -> Draw;
[INFO] [stdout]    |                                           ^^^^ not found in this scope
[INFO] [stdout]    |
[INFO] [stdout] help: consider importing this struct
[INFO] [stdout]    |
[INFO] [stdout]  1 + use crate::draw::Draw;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `seq::SliceRandom`
[INFO] [stdout]  --> lib/rahjong/src/rules/jp.rs:1:12
[INFO] [stdout]   |
[INFO] [stdout] 1 | use rand::{seq::SliceRandom, Rng, SeedableRng};
[INFO] [stdout]   |            ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `gang`
[INFO] [stdout]    --> lib/rahjong/src/hand.rs:214:28
[INFO] [stdout]     |
[INFO] [stdout] 214 |     pub fn gang(&mut self, gang: Gang) -> Result<(), Gang> {
[INFO] [stdout]     |                            ^^^^ help: if this is intentional, prefix it with an underscore: `_gang`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `next`
[INFO] [stdout]    --> lib/rahjong/src/rules/jp/round.rs:137:21
[INFO] [stdout]     |
[INFO] [stdout] 137 |         if let Some(next) = self.draw {
[INFO] [stdout]     |                     ^^^^ help: if this is intentional, prefix it with an underscore: `_next`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0412`.
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `player`
[INFO] [stdout]    --> lib/rahjong/src/rules/jp.rs:187:30
[INFO] [stdout]     |
[INFO] [stdout] 187 |     pub fn operations(&self, player: Wind) -> Vec<Operation> {
[INFO] [stdout]     |                              ^^^^^^ help: if this is intentional, prefix it with an underscore: `_player`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `tile`
[INFO] [stdout]   --> lib/rahjong/src/rules/sc.rs:19:31
[INFO] [stdout]    |
[INFO] [stdout] 19 |     fn check_win(deck: &Deck, tile: TileId) -> bool {
[INFO] [stdout]    |                               ^^^^
[INFO] [stdout]    |
[INFO] [stdout] help: if this is intentional, prefix it with an underscore
[INFO] [stdout]    |
[INFO] [stdout] 19 |     fn check_win(deck: &Deck, _tile: TileId) -> bool {
[INFO] [stdout]    |                               +
[INFO] [stdout] help: you might have meant to pattern match on the similarly named constant `RED_D5`
[INFO] [stdout]    |
[INFO] [stdout] 19 -     fn check_win(deck: &Deck, tile: TileId) -> bool {
[INFO] [stdout] 19 +     fn check_win(deck: &Deck, rules::jp::RED_D5: TileId) -> bool {
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not document `rahjong`
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stdout] warning: unreachable pattern
[INFO] [stdout]   --> lib/rahjong/src/rules/sc.rs:52:21
[INFO] [stdout]    |
[INFO] [stdout] 52 |                     _ => (),
[INFO] [stdout]    |                     ^ no value can reach this
[INFO] [stdout]    |
[INFO] [stdout] note: multiple earlier patterns match some of the same values
[INFO] [stdout]   --> lib/rahjong/src/rules/sc.rs:52:21
[INFO] [stdout]    |
[INFO] [stdout] 49 |                     SuitKind::Character => suits[0] = true,
[INFO] [stdout]    |                     ------------------- matches some of the same values
[INFO] [stdout] 50 |                     SuitKind::Bamboo => suits[1] = true,
[INFO] [stdout]    |                     ---------------- matches some of the same values
[INFO] [stdout] 51 |                     SuitKind::Dot => suits[2] = true,
[INFO] [stdout]    |                     ------------- matches some of the same values
[INFO] [stdout] 52 |                     _ => (),
[INFO] [stdout]    |                     ^ collectively making this unreachable
[INFO] [stdout]    = note: `#[warn(unreachable_patterns)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `deck`
[INFO] [stdout]    --> lib/rahjong/src/rules/sc.rs:241:29
[INFO] [stdout]     |
[INFO] [stdout] 241 |     pub fn wind_rain(&self, deck: &Deck, tile: TileId) -> bool {
[INFO] [stdout]     |                             ^^^^ help: if this is intentional, prefix it with an underscore: `_deck`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `tile`
[INFO] [stdout]    --> lib/rahjong/src/rules/sc.rs:241:42
[INFO] [stdout]     |
[INFO] [stdout] 241 |     pub fn wind_rain(&self, deck: &Deck, tile: TileId) -> bool {
[INFO] [stdout]     |                                          ^^^^
[INFO] [stdout]     |
[INFO] [stdout] help: if this is intentional, prefix it with an underscore
[INFO] [stdout]     |
[INFO] [stdout] 241 |     pub fn wind_rain(&self, deck: &Deck, _tile: TileId) -> bool {
[INFO] [stdout]     |                                          +
[INFO] [stdout] help: you might have meant to pattern match on the similarly named constant `RED_D5`
[INFO] [stdout]     |
[INFO] [stdout] 241 -     pub fn wind_rain(&self, deck: &Deck, tile: TileId) -> bool {
[INFO] [stdout] 241 +     pub fn wind_rain(&self, deck: &Deck, rules::jp::RED_D5: TileId) -> bool {
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0412`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `rahjong` (lib) due to 1 previous error; 16 warnings emitted
[INFO] running `Command { std: "docker" "inspect" "bf47641d2d4cf74f364fae6c6ac515600436dbf97acf371ee14f5ffbe7297647", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "bf47641d2d4cf74f364fae6c6ac515600436dbf97acf371ee14f5ffbe7297647", kill_on_drop: false }`
[INFO] [stdout] bf47641d2d4cf74f364fae6c6ac515600436dbf97acf371ee14f5ffbe7297647
