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[INFO] [stdout] warning: unused import: `VirtualKeyCode`
[INFO] [stdout]  --> src/main.rs:1:34
[INFO] [stdout]   |
[INFO] [stdout] 1 | use rltk::{GameState, Rltk, RGB, VirtualKeyCode};
[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 imports: `max` and `min`
[INFO] [stdout]  --> src/main.rs:3:16
[INFO] [stdout]   |
[INFO] [stdout] 3 | use std::cmp::{max, min};
[INFO] [stdout]   |                ^^^  ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `specs_derive::Component`
[INFO] [stdout]  --> src/map.rs:4:5
[INFO] [stdout]   |
[INFO] [stdout] 4 | use specs_derive::Component;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `Player`
[INFO] [stdout]  --> src/map.rs:7:19
[INFO] [stdout]   |
[INFO] [stdout] 7 | use super::{Rect, Player};
[INFO] [stdout]   |                   ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `crate::ViewShed`
[INFO] [stdout]  --> src/map.rs:8:5
[INFO] [stdout]   |
[INFO] [stdout] 8 | use crate::ViewShed;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `GameState`, `RGB`, `Rltk`, and `VirtualKeyCode`
[INFO] [stdout]  --> src/components.rs:3:12
[INFO] [stdout]   |
[INFO] [stdout] 3 | use rltk::{GameState, Rltk, RGB, VirtualKeyCode};
[INFO] [stdout]   |            ^^^^^^^^^  ^^^^  ^^^  ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `AccessorCow` and `RunningTime`
[INFO] [stdout]  --> src/visibility_system.rs:3:13
[INFO] [stdout]   |
[INFO] [stdout] 3 | use specs::{RunningTime, AccessorCow};
[INFO] [stdout]   |             ^^^^^^^^^^^  ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `i`
[INFO] [stdout]   --> src/map.rs:87:13
[INFO] [stdout]    |
[INFO] [stdout] 87 |         for i in 0..MAX_ROOMS {
[INFO] [stdout]    |             ^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] help: if this is intentional, prefix it with an underscore
[INFO] [stdout]    |
[INFO] [stdout] 87 |         for _i in 0..MAX_ROOMS {
[INFO] [stdout]    |             +
[INFO] [stdout] help: you might have meant to pattern match on the similarly named constant `MAX_SIZE`
[INFO] [stdout]    |
[INFO] [stdout] 87 -         for i in 0..MAX_ROOMS {
[INFO] [stdout] 87 +         for map::Map::new_map_rooms_and_corridors::MAX_SIZE in 0..MAX_ROOMS {
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `LeftMover` is never constructed
[INFO] [stdout]   --> src/main.rs:40:8
[INFO] [stdout]    |
[INFO] [stdout] 40 | struct LeftMover {}
[INFO] [stdout]    |        ^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `Key` should have a snake case name
[INFO] [stdout]   --> src/player.rs:35:14
[INFO] [stdout]    |
[INFO] [stdout] 35 |         Some(Key) => match Key {
[INFO] [stdout]    |              ^^^ help: convert the identifier to snake case (notice the capitalization): `key`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(non_snake_case)]` (part of `#[warn(nonstandard_style)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 1m 29s
[INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: nom v5.1.2
[INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 3`
[INFO] running `Command { std: "docker" "inspect" "027a7bce6b8f84682890f031ec52c1e2e1782b8e1f71df52c739d1b2fc4fa006", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "027a7bce6b8f84682890f031ec52c1e2e1782b8e1f71df52c739d1b2fc4fa006", kill_on_drop: false }`
[INFO] [stdout] 027a7bce6b8f84682890f031ec52c1e2e1782b8e1f71df52c739d1b2fc4fa006
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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=forbid" "-e" "RUSTDOCFLAGS=--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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+c7f6aa2869acdbf014d094c6e427e554e160b6db" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 77088cb4989ecf2f86f197699e6f50d326cb83232f008c49df7e6357fe33af41
[INFO] running `Command { std: "docker" "start" "-a" "77088cb4989ecf2f86f197699e6f50d326cb83232f008c49df7e6357fe33af41", kill_on_drop: false }`
[INFO] [stderr]    Compiling ch3_walkingMap v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `VirtualKeyCode`
[INFO] [stdout]  --> src/main.rs:1:34
[INFO] [stdout]   |
[INFO] [stdout] 1 | use rltk::{GameState, Rltk, RGB, VirtualKeyCode};
[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 imports: `max` and `min`
[INFO] [stdout]  --> src/main.rs:3:16
[INFO] [stdout]   |
[INFO] [stdout] 3 | use std::cmp::{max, min};
[INFO] [stdout]   |                ^^^  ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `specs_derive::Component`
[INFO] [stdout]  --> src/map.rs:4:5
[INFO] [stdout]   |
[INFO] [stdout] 4 | use specs_derive::Component;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `Player`
[INFO] [stdout]  --> src/map.rs:7:19
[INFO] [stdout]   |
[INFO] [stdout] 7 | use super::{Rect, Player};
[INFO] [stdout]   |                   ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `crate::ViewShed`
[INFO] [stdout]  --> src/map.rs:8:5
[INFO] [stdout]   |
[INFO] [stdout] 8 | use crate::ViewShed;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `GameState`, `RGB`, `Rltk`, and `VirtualKeyCode`
[INFO] [stdout]  --> src/components.rs:3:12
[INFO] [stdout]   |
[INFO] [stdout] 3 | use rltk::{GameState, Rltk, RGB, VirtualKeyCode};
[INFO] [stdout]   |            ^^^^^^^^^  ^^^^  ^^^  ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `AccessorCow` and `RunningTime`
[INFO] [stdout]  --> src/visibility_system.rs:3:13
[INFO] [stdout]   |
[INFO] [stdout] 3 | use specs::{RunningTime, AccessorCow};
[INFO] [stdout]   |             ^^^^^^^^^^^  ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `i`
[INFO] [stdout]   --> src/map.rs:87:13
[INFO] [stdout]    |
[INFO] [stdout] 87 |         for i in 0..MAX_ROOMS {
[INFO] [stdout]    |             ^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] help: if this is intentional, prefix it with an underscore
[INFO] [stdout]    |
[INFO] [stdout] 87 |         for _i in 0..MAX_ROOMS {
[INFO] [stdout]    |             +
[INFO] [stdout] help: you might have meant to pattern match on the similarly named constant `MAX_SIZE`
[INFO] [stdout]    |
[INFO] [stdout] 87 -         for i in 0..MAX_ROOMS {
[INFO] [stdout] 87 +         for map::Map::new_map_rooms_and_corridors::MAX_SIZE in 0..MAX_ROOMS {
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `LeftMover` is never constructed
[INFO] [stdout]   --> src/main.rs:40:8
[INFO] [stdout]    |
[INFO] [stdout] 40 | struct LeftMover {}
[INFO] [stdout]    |        ^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `Key` should have a snake case name
[INFO] [stdout]   --> src/player.rs:35:14
[INFO] [stdout]    |
[INFO] [stdout] 35 |         Some(Key) => match Key {
[INFO] [stdout]    |              ^^^ help: convert the identifier to snake case (notice the capitalization): `key`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(non_snake_case)]` (part of `#[warn(nonstandard_style)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.78s
[INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: nom v5.1.2
[INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 3`
[INFO] running `Command { std: "docker" "inspect" "77088cb4989ecf2f86f197699e6f50d326cb83232f008c49df7e6357fe33af41", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "77088cb4989ecf2f86f197699e6f50d326cb83232f008c49df7e6357fe33af41", kill_on_drop: false }`
[INFO] [stdout] 77088cb4989ecf2f86f197699e6f50d326cb83232f008c49df7e6357fe33af41
