[INFO] updating cached repository kngwyu/rogue-ai-2nd
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/kngwyu/rogue-ai-2nd
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/kngwyu/rogue-ai-2nd" "work/ex/pr-58948/sources/master#0f88167f89fffe321590c5148f21b7d51d44388d/gh/kngwyu/rogue-ai-2nd"`
[INFO] [stderr] Cloning into 'work/ex/pr-58948/sources/master#0f88167f89fffe321590c5148f21b7d51d44388d/gh/kngwyu/rogue-ai-2nd'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/kngwyu/rogue-ai-2nd" "work/ex/pr-58948/sources/try#a829e31f924ec11e400e8d0c2fd2c4bb8937ae6b/gh/kngwyu/rogue-ai-2nd"`
[INFO] [stderr] Cloning into 'work/ex/pr-58948/sources/try#a829e31f924ec11e400e8d0c2fd2c4bb8937ae6b/gh/kngwyu/rogue-ai-2nd'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 5a9d6897b14489f68f7c6b35798ce5c1b04c1f0a
[INFO] sha for GitHub repo kngwyu/rogue-ai-2nd: 5a9d6897b14489f68f7c6b35798ce5c1b04c1f0a
[INFO] validating manifest of kngwyu/rogue-ai-2nd on toolchain master#0f88167f89fffe321590c5148f21b7d51d44388d
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+0f88167f89fffe321590c5148f21b7d51d44388d-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] validating manifest of kngwyu/rogue-ai-2nd on toolchain try#a829e31f924ec11e400e8d0c2fd2c4bb8937ae6b
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+a829e31f924ec11e400e8d0c2fd2c4bb8937ae6b-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started frobbing kngwyu/rogue-ai-2nd
[INFO] finished frobbing kngwyu/rogue-ai-2nd
[INFO] frobbed toml for kngwyu/rogue-ai-2nd written to work/ex/pr-58948/sources/master#0f88167f89fffe321590c5148f21b7d51d44388d/gh/kngwyu/rogue-ai-2nd/Cargo.toml
[INFO] started frobbing kngwyu/rogue-ai-2nd
[INFO] finished frobbing kngwyu/rogue-ai-2nd
[INFO] frobbed toml for kngwyu/rogue-ai-2nd written to work/ex/pr-58948/sources/try#a829e31f924ec11e400e8d0c2fd2c4bb8937ae6b/gh/kngwyu/rogue-ai-2nd/Cargo.toml
[INFO] crate kngwyu/rogue-ai-2nd already has a lockfile, it will not be regenerated
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+0f88167f89fffe321590c5148f21b7d51d44388d-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+a829e31f924ec11e400e8d0c2fd2c4bb8937ae6b-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] checking kngwyu/rogue-ai-2nd against try#a829e31f924ec11e400e8d0c2fd2c4bb8937ae6b for pr-58948
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-58948/worker-6/try#a829e31f924ec11e400e8d0c2fd2c4bb8937ae6b:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-58948/sources/try#a829e31f924ec11e400e8d0c2fd2c4bb8937ae6b/gh/kngwyu/rogue-ai-2nd:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+a829e31f924ec11e400e8d0c2fd2c4bb8937ae6b-alt" "check" "--frozen" "--all" "--all-targets"`
[INFO] [stdout] 1652bc5f53b4492fed04361674cd10ee9e3c4b5e902f8e9a776959e5b7c45280
[INFO] running `"docker" "start" "-a" "1652bc5f53b4492fed04361674cd10ee9e3c4b5e902f8e9a776959e5b7c45280"`
[INFO] [stderr]     Checking slog v2.1.1
[INFO] [stderr]     Checking take_mut v0.2.0
[INFO] [stderr]     Checking ascii v0.8.6
[INFO] [stderr]     Checking num_alias v0.1.7
[INFO] [stderr]     Checking isatty v0.1.6
[INFO] [stderr]     Checking atty v0.2.4
[INFO] [stderr]     Checking termion v1.5.1
[INFO] [stderr]     Checking num_cpus v1.8.0
[INFO] [stderr]     Checking rand v0.4.2
[INFO] [stderr]     Checking vte v0.3.2
[INFO] [stderr]     Checking trackable v0.2.8
[INFO] [stderr]     Checking clap v2.29.0
[INFO] [stderr]     Checking regex v0.2.3
[INFO] [stderr]     Checking slog-scope v4.0.1
[INFO] [stderr]     Checking slog-async v2.2.0
[INFO] [stderr]     Checking slog-term v2.3.0
[INFO] [stderr]     Checking slog-stdlog v3.0.2
[INFO] [stderr]     Checking sloggers v0.2.6
[INFO] [stderr]     Checking curses-game-wrapper v0.0.4
[INFO] [stderr]     Checking rogue-ai-2nd v0.0.1 (/opt/crater/workdir)
[INFO] [stderr] warning: unused `#[macro_use]` import
[INFO] [stderr]  --> src/main.rs:4:1
[INFO] [stderr]   |
[INFO] [stderr] 4 | #[macro_use]
[INFO] [stderr]   | ^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: #[warn(unused_imports)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused imports: `BufRead`, `BufReader`
[INFO] [stderr]  --> src/testutils.rs:1:15
[INFO] [stderr]   |
[INFO] [stderr] 1 | use std::io::{BufRead, BufReader};
[INFO] [stderr]   |               ^^^^^^^  ^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `std::str::from_utf8`
[INFO] [stderr]  --> src/testutils.rs:2:5
[INFO] [stderr]   |
[INFO] [stderr] 2 | use std::str::from_utf8;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `dangeon::Dangeon`
[INFO] [stderr]  --> src/testutils.rs:3:5
[INFO] [stderr]   |
[INFO] [stderr] 3 | use dangeon::Dangeon;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `consts::*`
[INFO] [stderr]  --> src/testutils.rs:4:5
[INFO] [stderr]   |
[INFO] [stderr] 4 | use consts::*;
[INFO] [stderr]   |     ^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `drink_msgs`
[INFO] [stderr]    --> src/parse.rs:311:13
[INFO] [stderr]     |
[INFO] [stderr] 311 |         let drink_msgs = vec![
[INFO] [stderr]     |             ^^^^^^^^^^ help: consider prefixing with an underscore: `_drink_msgs`
[INFO] [stderr]     |
[INFO] [stderr]     = note: #[warn(unused_variables)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `scroll_msgs`
[INFO] [stderr]    --> src/parse.rs:314:13
[INFO] [stderr]     |
[INFO] [stderr] 314 |         let scroll_msgs = vec!["Your armor is covered by a shimmering gold shield"];
[INFO] [stderr]     |             ^^^^^^^^^^^ help: consider prefixing with an underscore: `_scroll_msgs`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `trap_msgs`
[INFO] [stderr]    --> src/parse.rs:315:13
[INFO] [stderr]     |
[INFO] [stderr] 315 |         let trap_msgs = vec!["A small dart whizzes by your ear and vanishes"];
[INFO] [stderr]     |             ^^^^^^^^^ help: consider prefixing with an underscore: `_trap_msgs`
[INFO] [stderr] 
[INFO] [stderr] warning: variant is never constructed: `Fight`
[INFO] [stderr]    --> src/data.rs:117:5
[INFO] [stderr]     |
[INFO] [stderr] 117 |     Fight(Direc),
[INFO] [stderr]     |     ^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: #[warn(dead_code)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: variant is never constructed: `UpStair`
[INFO] [stderr]    --> src/data.rs:119:5
[INFO] [stderr]     |
[INFO] [stderr] 119 |     UpStair,
[INFO] [stderr]     |     ^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: variant is never constructed: `Rest`
[INFO] [stderr]    --> src/data.rs:121:5
[INFO] [stderr]     |
[INFO] [stderr] 121 |     Rest,
[INFO] [stderr]     |     ^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: variant is never constructed: `QuaffPotion`
[INFO] [stderr]    --> src/data.rs:122:5
[INFO] [stderr]     |
[INFO] [stderr] 122 |     QuaffPotion(u8),
[INFO] [stderr]     |     ^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: variant is never constructed: `ReadScroll`
[INFO] [stderr]    --> src/data.rs:123:5
[INFO] [stderr]     |
[INFO] [stderr] 123 |     ReadScroll(u8),
[INFO] [stderr]     |     ^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: variant is never constructed: `WieldWeapon`
[INFO] [stderr]    --> src/data.rs:125:5
[INFO] [stderr]     |
[INFO] [stderr] 125 |     WieldWeapon(u8),
[INFO] [stderr]     |     ^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: variant is never constructed: `WearArmor`
[INFO] [stderr]    --> src/data.rs:126:5
[INFO] [stderr]     |
[INFO] [stderr] 126 |     WearArmor(u8),
[INFO] [stderr]     |     ^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: variant is never constructed: `TakeArmorOff`
[INFO] [stderr]    --> src/data.rs:127:5
[INFO] [stderr]     |
[INFO] [stderr] 127 |     TakeArmorOff,
[INFO] [stderr]     |     ^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: variant is never constructed: `PutOnRing`
[INFO] [stderr]    --> src/data.rs:128:5
[INFO] [stderr]     |
[INFO] [stderr] 128 |     PutOnRing(u8),
[INFO] [stderr]     |     ^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: variant is never constructed: `RemoveRing`
[INFO] [stderr]    --> src/data.rs:129:5
[INFO] [stderr]     |
[INFO] [stderr] 129 |     RemoveRing,
[INFO] [stderr]     |     ^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: variant is never constructed: `DropObject`
[INFO] [stderr]    --> src/data.rs:130:5
[INFO] [stderr]     |
[INFO] [stderr] 130 |     DropObject(u8),
[INFO] [stderr]     |     ^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: variant is never constructed: `SaveGame`
[INFO] [stderr]    --> src/data.rs:131:5
[INFO] [stderr]     |
[INFO] [stderr] 131 |     SaveGame,
[INFO] [stderr]     |     ^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: variant is never constructed: `Quit`
[INFO] [stderr]    --> src/data.rs:133:5
[INFO] [stderr]     |
[INFO] [stderr] 133 |     Quit,
[INFO] [stderr]     |     ^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: method is never used: `near_enemy`
[INFO] [stderr]    --> src/data.rs:261:5
[INFO] [stderr]     |
[INFO] [stderr] 261 |     pub fn near_enemy(&self) -> bool {
[INFO] [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: method is never used: `from_type`
[INFO] [stderr]    --> src/data.rs:418:5
[INFO] [stderr]     |
[INFO] [stderr] 418 |     pub fn from_type(typ: Enemy) -> EnemyHist {
[INFO] [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: method is never used: `get`
[INFO] [stderr]   --> src/agent.rs:33:5
[INFO] [stderr]    |
[INFO] [stderr] 33 |     fn get(&self, cd: Coord) -> Option<&EnemyHist> {
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: field is never used: `armor_id`
[INFO] [stderr]    --> src/agent.rs:457:5
[INFO] [stderr]     |
[INFO] [stderr] 457 |     armor_id: Option<u8>,
[INFO] [stderr]     |     ^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: field is never used: `rring_id`
[INFO] [stderr]    --> src/agent.rs:458:5
[INFO] [stderr]     |
[INFO] [stderr] 458 |     rring_id: Option<u8>,
[INFO] [stderr]     |     ^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: field is never used: `lring_id`
[INFO] [stderr]    --> src/agent.rs:459:5
[INFO] [stderr]     |
[INFO] [stderr] 459 |     lring_id: Option<u8>,
[INFO] [stderr]     |     ^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: method is never used: `rect_iter`
[INFO] [stderr]    --> src/dangeon.rs:206:5
[INFO] [stderr]     |
[INFO] [stderr] 206 |     pub fn rect_iter(&self, rect: Rect) -> RectIter<Dangeon> {
[INFO] [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: method is never used: `iter`
[INFO] [stderr]    --> src/dangeon.rs:652:5
[INFO] [stderr]     |
[INFO] [stderr] 652 |     pub fn iter(&self) -> CoordIter<SimpleMap<T>> {
[INFO] [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: method is never used: `iter_mut`
[INFO] [stderr]    --> src/dangeon.rs:658:5
[INFO] [stderr]     |
[INFO] [stderr] 658 |     pub fn iter_mut(&mut self) -> CoordIterMut<SimpleMap<T>> {
[INFO] [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: struct is never constructed: `RectIter`
[INFO] [stderr]    --> src/dangeon.rs:935:1
[INFO] [stderr]     |
[INFO] [stderr] 935 | / pub struct RectIter<'a, T>
[INFO] [stderr] 936 | | where
[INFO] [stderr] 937 | |     T: CoordGet + 'a,
[INFO] [stderr] 938 | | {
[INFO] [stderr] ...   |
[INFO] [stderr] 941 | |     rect: Rect,
[INFO] [stderr] 942 | | }
[INFO] [stderr]     | |_^
[INFO] [stderr] 
[INFO] [stderr] warning: variant is never constructed: `Fight`
[INFO] [stderr]    --> src/data.rs:117:5
[INFO] [stderr]     |
[INFO] [stderr] 117 |     Fight(Direc),
[INFO] [stderr]     |     ^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: #[warn(dead_code)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: variant is never constructed: `UpStair`
[INFO] [stderr]    --> src/data.rs:119:5
[INFO] [stderr]     |
[INFO] [stderr] 119 |     UpStair,
[INFO] [stderr]     |     ^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: variant is never constructed: `Rest`
[INFO] [stderr]    --> src/data.rs:121:5
[INFO] [stderr]     |
[INFO] [stderr] 121 |     Rest,
[INFO] [stderr]     |     ^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: variant is never constructed: `QuaffPotion`
[INFO] [stderr]    --> src/data.rs:122:5
[INFO] [stderr]     |
[INFO] [stderr] 122 |     QuaffPotion(u8),
[INFO] [stderr]     |     ^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: variant is never constructed: `ReadScroll`
[INFO] [stderr]    --> src/data.rs:123:5
[INFO] [stderr]     |
[INFO] [stderr] 123 |     ReadScroll(u8),
[INFO] [stderr]     |     ^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: variant is never constructed: `WieldWeapon`
[INFO] [stderr]    --> src/data.rs:125:5
[INFO] [stderr]     |
[INFO] [stderr] 125 |     WieldWeapon(u8),
[INFO] [stderr]     |     ^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: variant is never constructed: `WearArmor`
[INFO] [stderr]    --> src/data.rs:126:5
[INFO] [stderr]     |
[INFO] [stderr] 126 |     WearArmor(u8),
[INFO] [stderr]     |     ^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: variant is never constructed: `TakeArmorOff`
[INFO] [stderr]    --> src/data.rs:127:5
[INFO] [stderr]     |
[INFO] [stderr] 127 |     TakeArmorOff,
[INFO] [stderr]     |     ^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: variant is never constructed: `PutOnRing`
[INFO] [stderr]    --> src/data.rs:128:5
[INFO] [stderr]     |
[INFO] [stderr] 128 |     PutOnRing(u8),
[INFO] [stderr]     |     ^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: variant is never constructed: `RemoveRing`
[INFO] [stderr]    --> src/data.rs:129:5
[INFO] [stderr]     |
[INFO] [stderr] 129 |     RemoveRing,
[INFO] [stderr]     |     ^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: variant is never constructed: `DropObject`
[INFO] [stderr]    --> src/data.rs:130:5
[INFO] [stderr]     |
[INFO] [stderr] 130 |     DropObject(u8),
[INFO] [stderr]     |     ^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: variant is never constructed: `SaveGame`
[INFO] [stderr]    --> src/data.rs:131:5
[INFO] [stderr]     |
[INFO] [stderr] 131 |     SaveGame,
[INFO] [stderr]     |     ^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: variant is never constructed: `Quit`
[INFO] [stderr]    --> src/data.rs:133:5
[INFO] [stderr]     |
[INFO] [stderr] 133 |     Quit,
[INFO] [stderr]     |     ^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: method is never used: `near_enemy`
[INFO] [stderr]    --> src/data.rs:261:5
[INFO] [stderr]     |
[INFO] [stderr] 261 |     pub fn near_enemy(&self) -> bool {
[INFO] [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: method is never used: `get`
[INFO] [stderr]   --> src/agent.rs:33:5
[INFO] [stderr]    |
[INFO] [stderr] 33 |     fn get(&self, cd: Coord) -> Option<&EnemyHist> {
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: field is never used: `armor_id`
[INFO] [stderr]    --> src/agent.rs:457:5
[INFO] [stderr]     |
[INFO] [stderr] 457 |     armor_id: Option<u8>,
[INFO] [stderr]     |     ^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: field is never used: `rring_id`
[INFO] [stderr]    --> src/agent.rs:458:5
[INFO] [stderr]     |
[INFO] [stderr] 458 |     rring_id: Option<u8>,
[INFO] [stderr]     |     ^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: field is never used: `lring_id`
[INFO] [stderr]    --> src/agent.rs:459:5
[INFO] [stderr]     |
[INFO] [stderr] 459 |     lring_id: Option<u8>,
[INFO] [stderr]     |     ^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: method is never used: `iter`
[INFO] [stderr]    --> src/dangeon.rs:652:5
[INFO] [stderr]     |
[INFO] [stderr] 652 |     pub fn iter(&self) -> CoordIter<SimpleMap<T>> {
[INFO] [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: method is never used: `iter_mut`
[INFO] [stderr]    --> src/dangeon.rs:658:5
[INFO] [stderr]     |
[INFO] [stderr] 658 |     pub fn iter_mut(&mut self) -> CoordIterMut<SimpleMap<T>> {
[INFO] [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: function is never used: `buf_to_str`
[INFO] [stderr]  --> src/testutils.rs:7:1
[INFO] [stderr]   |
[INFO] [stderr] 7 | pub fn buf_to_str(buf: &Vec<Vec<u8>>) -> String {
[INFO] [stderr]   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 21.75s
[INFO] running `"docker" "inspect" "1652bc5f53b4492fed04361674cd10ee9e3c4b5e902f8e9a776959e5b7c45280"`
[INFO] running `"docker" "rm" "-f" "1652bc5f53b4492fed04361674cd10ee9e3c4b5e902f8e9a776959e5b7c45280"`
[INFO] [stdout] 1652bc5f53b4492fed04361674cd10ee9e3c4b5e902f8e9a776959e5b7c45280