[INFO] cloning repository https://github.com/glindstedt/it_is_a_dungeon
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/glindstedt/it_is_a_dungeon" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fglindstedt%2Fit_is_a_dungeon", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fglindstedt%2Fit_is_a_dungeon'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 7828eaab9e38cc6f49abe56c196334d3689fc478
[INFO] checking glindstedt/it_is_a_dungeon against a5689b034ad287112f709693384a37f1377eb9cc for pr-129249-3
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fglindstedt%2Fit_is_a_dungeon" "/workspace/builds/worker-6-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-6-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/glindstedt/it_is_a_dungeon
[INFO] finished tweaking git repo https://github.com/glindstedt/it_is_a_dungeon
[INFO] tweaked toml for git repo https://github.com/glindstedt/it_is_a_dungeon written to /workspace/builds/worker-6-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/glindstedt/it_is_a_dungeon on toolchain a5689b034ad287112f709693384a37f1377eb9cc
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+a5689b034ad287112f709693384a37f1377eb9cc" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/glindstedt/it_is_a_dungeon 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" "+a5689b034ad287112f709693384a37f1377eb9cc" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,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" "-m" "1610612736" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:77db811e55d90add9212f6832c23229e3de5f1c1f9905e8cb07319ea15df73ac" "sleep" "infinity", kill_on_drop: false }`
[INFO] [stdout] dc0fe3eff4f86b8060c9b97fcd46cdf629017d639eca8f6467460292e3c17f46
[INFO] running `Command { std: "docker" "start" "dc0fe3eff4f86b8060c9b97fcd46cdf629017d639eca8f6467460292e3c17f46", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "dc0fe3eff4f86b8060c9b97fcd46cdf629017d639eca8f6467460292e3c17f46", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-w" "/opt/rustwide/workdir" "--user" "0:0" "dc0fe3eff4f86b8060c9b97fcd46cdf629017d639eca8f6467460292e3c17f46" "/opt/rustwide/cargo-home/bin/cargo" "+a5689b034ad287112f709693384a37f1377eb9cc" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "dc0fe3eff4f86b8060c9b97fcd46cdf629017d639eca8f6467460292e3c17f46", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-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" "-w" "/opt/rustwide/workdir" "--user" "0:0" "dc0fe3eff4f86b8060c9b97fcd46cdf629017d639eca8f6467460292e3c17f46" "/opt/rustwide/cargo-home/bin/cargo" "+a5689b034ad287112f709693384a37f1377eb9cc" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
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[INFO] [stdout] warning: unused import: `crate::audio::Music`
[INFO] [stdout]   --> src/components/mod.rs:16:5
[INFO] [stdout]    |
[INFO] [stdout] 16 | use crate::audio::Music;
[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: `crate::audio::Music`
[INFO] [stdout]   --> src/components/mod.rs:16:5
[INFO] [stdout]    |
[INFO] [stdout] 16 | use crate::audio::Music;
[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: `map::Map`
[INFO] [stdout]  --> src/console.rs:7:13
[INFO] [stdout]   |
[INFO] [stdout] 7 | use crate::{map::Map, spawner, DebugOptions, RunState, State};
[INFO] [stdout]   |             ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `map::Map`
[INFO] [stdout]  --> src/console.rs:7:13
[INFO] [stdout]   |
[INFO] [stdout] 7 | use crate::{map::Map, spawner, DebugOptions, RunState, State};
[INFO] [stdout]   |             ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::borrow::Borrow`
[INFO] [stdout]  --> src/systems/damage_system.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use std::borrow::Borrow;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::borrow::Borrow`
[INFO] [stdout]  --> src/systems/damage_system.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use std::borrow::Borrow;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `StopInstanceSettings` and `parameter::tween::Tween`
[INFO] [stdout]  --> src/systems/damage_system.rs:5:34
[INFO] [stdout]   |
[INFO] [stdout] 5 |     instance::{InstanceSettings, StopInstanceSettings},
[INFO] [stdout]   |                                  ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 6 |     parameter::tween::Tween,
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `StopInstanceSettings` and `parameter::tween::Tween`
[INFO] [stdout]  --> src/systems/damage_system.rs:5:34
[INFO] [stdout]   |
[INFO] [stdout] 5 |     instance::{InstanceSettings, StopInstanceSettings},
[INFO] [stdout]   |                                  ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 6 |     parameter::tween::Tween,
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `specs::WorldExt`
[INFO] [stdout]  --> src/console.rs:4:5
[INFO] [stdout]   |
[INFO] [stdout] 4 | use specs::WorldExt;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `m`
[INFO] [stdout]    --> src/audio.rs:233:30
[INFO] [stdout]     |
[INFO] [stdout] 233 |                 Asset::Music(m) => {
[INFO] [stdout]     |                              ^ help: if this is intentional, prefix it with an underscore: `_m`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `specs::WorldExt`
[INFO] [stdout]  --> src/console.rs:4:5
[INFO] [stdout]   |
[INFO] [stdout] 4 | use specs::WorldExt;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `m`
[INFO] [stdout]    --> src/audio.rs:233:30
[INFO] [stdout]     |
[INFO] [stdout] 233 |                 Asset::Music(m) => {
[INFO] [stdout]     |                              ^ help: if this is intentional, prefix it with an underscore: `_m`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]   --> src/systems/damage_system.rs:35:22
[INFO] [stdout]    |
[INFO] [stdout] 35 |         for (entity, mut stats, damage) in (&entities, &mut stats, &damage).join() {
[INFO] [stdout]    |                      ----^^^^^
[INFO] [stdout]    |                      |
[INFO] [stdout]    |                      help: remove this `mut`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_mut)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]   --> src/systems/hunger_system.rs:26:22
[INFO] [stdout]    |
[INFO] [stdout] 26 |         for (entity, mut clock) in (&entities, &mut hunger_clock).join() {
[INFO] [stdout]    |                      ----^^^^^
[INFO] [stdout]    |                      |
[INFO] [stdout]    |                      help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]   --> src/systems/inventory_system.rs:51:13
[INFO] [stdout]    |
[INFO] [stdout] 51 |             mut map,
[INFO] [stdout]    |             ----^^^
[INFO] [stdout]    |             |
[INFO] [stdout]    |             help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]   --> src/systems/monster_ai_system.rs:57:22
[INFO] [stdout]    |
[INFO] [stdout] 57 |         for (entity, mut viewshed, mut monster, mut pos) in
[INFO] [stdout]    |                      ----^^^^^^^^
[INFO] [stdout]    |                      |
[INFO] [stdout]    |                      help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]   --> src/systems/monster_ai_system.rs:57:36
[INFO] [stdout]    |
[INFO] [stdout] 57 |         for (entity, mut viewshed, mut monster, mut pos) in
[INFO] [stdout]    |                                    ----^^^^^^^
[INFO] [stdout]    |                                    |
[INFO] [stdout]    |                                    help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]   --> src/systems/monster_ai_system.rs:57:49
[INFO] [stdout]    |
[INFO] [stdout] 57 |         for (entity, mut viewshed, mut monster, mut pos) in
[INFO] [stdout]    |                                                 ----^^^
[INFO] [stdout]    |                                                 |
[INFO] [stdout]    |                                                 help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `rng`
[INFO] [stdout]    --> src/systems/monster_ai_system.rs:128:18
[INFO] [stdout]     |
[INFO] [stdout] 128 | fn monster_noise(rng: &mut RandomNumberGenerator, monster_type: MonsterType) -> &str {
[INFO] [stdout]     |                  ^^^ help: if this is intentional, prefix it with an underscore: `_rng`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]   --> src/systems/particle_system.rs:12:22
[INFO] [stdout]    |
[INFO] [stdout] 12 |         for (entity, mut particle) in (&entities, &mut particles).join() {
[INFO] [stdout]    |                      ----^^^^^^^^
[INFO] [stdout]    |                      |
[INFO] [stdout]    |                      help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]   --> src/systems/damage_system.rs:35:22
[INFO] [stdout]    |
[INFO] [stdout] 35 |         for (entity, mut stats, damage) in (&entities, &mut stats, &damage).join() {
[INFO] [stdout]    |                      ----^^^^^
[INFO] [stdout]    |                      |
[INFO] [stdout]    |                      help: remove this `mut`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_mut)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]   --> src/systems/hunger_system.rs:26:22
[INFO] [stdout]    |
[INFO] [stdout] 26 |         for (entity, mut clock) in (&entities, &mut hunger_clock).join() {
[INFO] [stdout]    |                      ----^^^^^
[INFO] [stdout]    |                      |
[INFO] [stdout]    |                      help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> src/main.rs:605:9
[INFO] [stdout]     |
[INFO] [stdout] 605 |     let mut context = BTermBuilder::simple80x50()
[INFO] [stdout]     |         ----^^^^^^^
[INFO] [stdout]     |         |
[INFO] [stdout]     |         help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]   --> src/systems/inventory_system.rs:51:13
[INFO] [stdout]    |
[INFO] [stdout] 51 |             mut map,
[INFO] [stdout]    |             ----^^^
[INFO] [stdout]    |             |
[INFO] [stdout]    |             help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `stop_sound` is never used
[INFO] [stdout]    --> src/audio.rs:133:12
[INFO] [stdout]     |
[INFO] [stdout]  60 | impl SoundResource {
[INFO] [stdout]     | ------------------ method in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 133 |     pub fn stop_sound(
[INFO] [stdout]     |            ^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `is_output` is never used
[INFO] [stdout]   --> src/console.rs:22:12
[INFO] [stdout]    |
[INFO] [stdout] 15 | impl Line {
[INFO] [stdout]    | --------- method in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 22 |     pub fn is_output(&self) -> bool {
[INFO] [stdout]    |            ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]   --> src/systems/monster_ai_system.rs:57:22
[INFO] [stdout]    |
[INFO] [stdout] 57 |         for (entity, mut viewshed, mut monster, mut pos) in
[INFO] [stdout]    |                      ----^^^^^^^^
[INFO] [stdout]    |                      |
[INFO] [stdout]    |                      help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]   --> src/systems/monster_ai_system.rs:57:36
[INFO] [stdout]    |
[INFO] [stdout] 57 |         for (entity, mut viewshed, mut monster, mut pos) in
[INFO] [stdout]    |                                    ----^^^^^^^
[INFO] [stdout]    |                                    |
[INFO] [stdout]    |                                    help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]   --> src/systems/monster_ai_system.rs:57:49
[INFO] [stdout]    |
[INFO] [stdout] 57 |         for (entity, mut viewshed, mut monster, mut pos) in
[INFO] [stdout]    |                                                 ----^^^
[INFO] [stdout]    |                                                 |
[INFO] [stdout]    |                                                 help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `rng`
[INFO] [stdout]    --> src/systems/monster_ai_system.rs:128:18
[INFO] [stdout]     |
[INFO] [stdout] 128 | fn monster_noise(rng: &mut RandomNumberGenerator, monster_type: MonsterType) -> &str {
[INFO] [stdout]     |                  ^^^ help: if this is intentional, prefix it with an underscore: `_rng`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]   --> src/systems/particle_system.rs:12:22
[INFO] [stdout]    |
[INFO] [stdout] 12 |         for (entity, mut particle) in (&entities, &mut particles).join() {
[INFO] [stdout]    |                      ----^^^^^^^^
[INFO] [stdout]    |                      |
[INFO] [stdout]    |                      help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: useless conversion to the same type: `std::string::String`
[INFO] [stdout]    --> src/console.rs:287:58
[INFO] [stdout]     |
[INFO] [stdout] 287 |             c => return Err(ConsoleError::UnknownCommand(format!("spawn {}", c).into())),
[INFO] [stdout]     |                                                          ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this method call relies on the `impl<T> Into<T> for T` blanket implementation and type inference, which is a semver hazard as a new `impl Into<_>` that affects your type might be added in the future causing type inference errors
[INFO] [stdout]     = note: `#[deny(self_type_conversion)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: useless conversion to the same type: `std::string::String`
[INFO] [stdout]    --> src/console.rs:313:21
[INFO] [stdout]     |
[INFO] [stdout] 313 |                     format!("console {}", c).into(),
[INFO] [stdout]     |                     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this method call relies on the `impl<T> Into<T> for T` blanket implementation and type inference, which is a semver hazard as a new `impl Into<_>` that affects your type might be added in the future causing type inference errors
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> src/main.rs:605:9
[INFO] [stdout]     |
[INFO] [stdout] 605 |     let mut context = BTermBuilder::simple80x50()
[INFO] [stdout]     |         ----^^^^^^^
[INFO] [stdout]     |         |
[INFO] [stdout]     |         help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `stop_sound` is never used
[INFO] [stdout]    --> src/audio.rs:133:12
[INFO] [stdout]     |
[INFO] [stdout]  60 | impl SoundResource {
[INFO] [stdout]     | ------------------ method in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 133 |     pub fn stop_sound(
[INFO] [stdout]     |            ^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `is_output` is never used
[INFO] [stdout]   --> src/console.rs:22:12
[INFO] [stdout]    |
[INFO] [stdout] 15 | impl Line {
[INFO] [stdout]    | --------- method in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 22 |     pub fn is_output(&self) -> bool {
[INFO] [stdout]    |            ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: useless conversion to the same type: `std::string::String`
[INFO] [stdout]    --> src/console.rs:287:58
[INFO] [stdout]     |
[INFO] [stdout] 287 |             c => return Err(ConsoleError::UnknownCommand(format!("spawn {}", c).into())),
[INFO] [stdout]     |                                                          ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this method call relies on the `impl<T> Into<T> for T` blanket implementation and type inference, which is a semver hazard as a new `impl Into<_>` that affects your type might be added in the future causing type inference errors
[INFO] [stdout]     = note: `#[deny(self_type_conversion)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: useless conversion to the same type: `std::string::String`
[INFO] [stdout]    --> src/console.rs:313:21
[INFO] [stdout]     |
[INFO] [stdout] 313 |                     format!("console {}", c).into(),
[INFO] [stdout]     |                     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this method call relies on the `impl<T> Into<T> for T` blanket implementation and type inference, which is a semver hazard as a new `impl Into<_>` that affects your type might be added in the future causing type inference errors
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `it_is_a_dungeon` (bin "it_is_a_dungeon") due to 2 previous errors; 17 warnings emitted
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stderr] error: could not compile `it_is_a_dungeon` (bin "it_is_a_dungeon" test) due to 2 previous errors; 17 warnings emitted
[INFO] running `Command { std: "docker" "inspect" "dc0fe3eff4f86b8060c9b97fcd46cdf629017d639eca8f6467460292e3c17f46", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "dc0fe3eff4f86b8060c9b97fcd46cdf629017d639eca8f6467460292e3c17f46", kill_on_drop: false }`
[INFO] [stdout] dc0fe3eff4f86b8060c9b97fcd46cdf629017d639eca8f6467460292e3c17f46
