[INFO] updating cached repository sirgallifrey/hero-curses
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/sirgallifrey/hero-curses
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/sirgallifrey/hero-curses" "work/ex/pr-60261/sources/master#1891bfa80364eead426517c68de6947b7692e2de/gh/sirgallifrey/hero-curses"`
[INFO] [stderr] Cloning into 'work/ex/pr-60261/sources/master#1891bfa80364eead426517c68de6947b7692e2de/gh/sirgallifrey/hero-curses'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/sirgallifrey/hero-curses" "work/ex/pr-60261/sources/try#bfdcf6db3afcce5fe4013023cfa8ba359c5d527a/gh/sirgallifrey/hero-curses"`
[INFO] [stderr] Cloning into 'work/ex/pr-60261/sources/try#bfdcf6db3afcce5fe4013023cfa8ba359c5d527a/gh/sirgallifrey/hero-curses'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] cc01d582ba590ffa9433d0c0b778ca7d23351373
[INFO] sha for GitHub repo sirgallifrey/hero-curses: cc01d582ba590ffa9433d0c0b778ca7d23351373
[INFO] validating manifest of sirgallifrey/hero-curses on toolchain master#1891bfa80364eead426517c68de6947b7692e2de
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1891bfa80364eead426517c68de6947b7692e2de-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] validating manifest of sirgallifrey/hero-curses on toolchain try#bfdcf6db3afcce5fe4013023cfa8ba359c5d527a
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+bfdcf6db3afcce5fe4013023cfa8ba359c5d527a-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started frobbing sirgallifrey/hero-curses
[INFO] finished frobbing sirgallifrey/hero-curses
[INFO] frobbed toml for sirgallifrey/hero-curses written to work/ex/pr-60261/sources/master#1891bfa80364eead426517c68de6947b7692e2de/gh/sirgallifrey/hero-curses/Cargo.toml
[INFO] started frobbing sirgallifrey/hero-curses
[INFO] finished frobbing sirgallifrey/hero-curses
[INFO] frobbed toml for sirgallifrey/hero-curses written to work/ex/pr-60261/sources/try#bfdcf6db3afcce5fe4013023cfa8ba359c5d527a/gh/sirgallifrey/hero-curses/Cargo.toml
[INFO] crate sirgallifrey/hero-curses already has a lockfile, it will not be regenerated
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1891bfa80364eead426517c68de6947b7692e2de-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+bfdcf6db3afcce5fe4013023cfa8ba359c5d527a-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] checking sirgallifrey/hero-curses against try#bfdcf6db3afcce5fe4013023cfa8ba359c5d527a for pr-60261
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-60261/worker-4/try#bfdcf6db3afcce5fe4013023cfa8ba359c5d527a:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-60261/sources/try#bfdcf6db3afcce5fe4013023cfa8ba359c5d527a/gh/sirgallifrey/hero-curses:/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" "+bfdcf6db3afcce5fe4013023cfa8ba359c5d527a-alt" "check" "--frozen" "--all" "--all-targets"`
[INFO] [stdout] f5096ac03b21bc07b7ab401aa112d702979c4bb851bfcc47a8683c5b8b364549
[INFO] running `"docker" "start" "-a" "f5096ac03b21bc07b7ab401aa112d702979c4bb851bfcc47a8683c5b8b364549"`
[INFO] [stderr]    Compiling num-iter v0.1.37
[INFO] [stderr]     Checking array-macro v1.0.3
[INFO] [stderr]     Checking reexport-proc-macro v1.0.6
[INFO] [stderr]    Compiling ncurses v5.99.0
[INFO] [stderr]     Checking term_size v0.3.1
[INFO] [stderr]    Compiling syn v0.14.9
[INFO] [stderr]     Checking num-rational v0.2.1
[INFO] [stderr]    Compiling enumset_derive v0.2.0
[INFO] [stderr]     Checking num v0.2.0
[INFO] [stderr]     Checking enumset v0.3.16
[INFO] [stderr]    Compiling enum-map-derive v0.4.1
[INFO] [stderr]     Checking enum-map v0.4.1
[INFO] [stderr]     Checking cursive v0.10.0
[INFO] [stderr]     Checking hero-curses v0.1.0 (/opt/crater/workdir)
[INFO] [stderr] warning: unused import: `cursive::event::EventResult`
[INFO] [stderr]  --> src/play_states/start_menu.rs:2:5
[INFO] [stderr]   |
[INFO] [stderr] 2 | use cursive::event::EventResult;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: #[warn(unused_imports)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused imports: `OnEventView`, `TextView`
[INFO] [stderr]  --> src/play_states/start_menu.rs:4:30
[INFO] [stderr]   |
[INFO] [stderr] 4 | use cursive::views::{Dialog, OnEventView, SelectView, TextView};
[INFO] [stderr]   |                              ^^^^^^^^^^^              ^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `cursive::align::HAlign`
[INFO] [stderr]  --> src/play_states/about.rs:1:5
[INFO] [stderr]   |
[INFO] [stderr] 1 | use cursive::align::HAlign;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `cursive::event::EventResult`
[INFO] [stderr]  --> src/play_states/about.rs:2:5
[INFO] [stderr]   |
[INFO] [stderr] 2 | use cursive::event::EventResult;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `cursive::traits::*`
[INFO] [stderr]  --> src/play_states/about.rs:3:5
[INFO] [stderr]   |
[INFO] [stderr] 3 | use cursive::traits::*;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused imports: `OnEventView`, `SelectView`
[INFO] [stderr]  --> src/play_states/about.rs:4:30
[INFO] [stderr]   |
[INFO] [stderr] 4 | use cursive::views::{Dialog, OnEventView, SelectView, TextView};
[INFO] [stderr]   |                              ^^^^^^^^^^^  ^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused imports: `Character`, `PlayerClass`, `Player`
[INFO] [stderr]  --> src/main.rs:8:25
[INFO] [stderr]   |
[INFO] [stderr] 8 | use crate::characters::{Player, PlayerClass, Character};
[INFO] [stderr]   |                         ^^^^^^  ^^^^^^^^^^^  ^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `cursive::event::EventResult`
[INFO] [stderr]  --> src/play_states/start_menu.rs:2:5
[INFO] [stderr]   |
[INFO] [stderr] 2 | use cursive::event::EventResult;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: #[warn(unused_imports)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused imports: `OnEventView`, `TextView`
[INFO] [stderr]  --> src/play_states/start_menu.rs:4:30
[INFO] [stderr]   |
[INFO] [stderr] 4 | use cursive::views::{Dialog, OnEventView, SelectView, TextView};
[INFO] [stderr]   |                              ^^^^^^^^^^^              ^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `cursive::align::HAlign`
[INFO] [stderr]  --> src/play_states/about.rs:1:5
[INFO] [stderr]   |
[INFO] [stderr] 1 | use cursive::align::HAlign;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `cursive::event::EventResult`
[INFO] [stderr]  --> src/play_states/about.rs:2:5
[INFO] [stderr]   |
[INFO] [stderr] 2 | use cursive::event::EventResult;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `cursive::traits::*`
[INFO] [stderr]  --> src/play_states/about.rs:3:5
[INFO] [stderr]   |
[INFO] [stderr] 3 | use cursive::traits::*;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused imports: `OnEventView`, `SelectView`
[INFO] [stderr]  --> src/play_states/about.rs:4:30
[INFO] [stderr]   |
[INFO] [stderr] 4 | use cursive::views::{Dialog, OnEventView, SelectView, TextView};
[INFO] [stderr]   |                              ^^^^^^^^^^^  ^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused imports: `Character`, `PlayerClass`, `Player`
[INFO] [stderr]  --> src/main.rs:8:25
[INFO] [stderr]   |
[INFO] [stderr] 8 | use crate::characters::{Player, PlayerClass, Character};
[INFO] [stderr]   |                         ^^^^^^  ^^^^^^^^^^^  ^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: enum is never used: `PlayerClass`
[INFO] [stderr]   --> src/characters/character.rs:11:1
[INFO] [stderr]    |
[INFO] [stderr] 11 | pub enum PlayerClass {
[INFO] [stderr]    | ^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(dead_code)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: struct is never constructed: `Player`
[INFO] [stderr]   --> src/characters/character.rs:16:1
[INFO] [stderr]    |
[INFO] [stderr] 16 | pub struct Player {
[INFO] [stderr]    | ^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: enum is never used: `PlayerClass`
[INFO] [stderr]   --> src/characters/character.rs:11:1
[INFO] [stderr]    |
[INFO] [stderr] 11 | pub enum PlayerClass {
[INFO] [stderr]    | ^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(dead_code)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: struct is never constructed: `Player`
[INFO] [stderr]   --> src/characters/character.rs:16:1
[INFO] [stderr]    |
[INFO] [stderr] 16 | pub struct Player {
[INFO] [stderr]    | ^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 22.58s
[INFO] running `"docker" "inspect" "f5096ac03b21bc07b7ab401aa112d702979c4bb851bfcc47a8683c5b8b364549"`
[INFO] running `"docker" "rm" "-f" "f5096ac03b21bc07b7ab401aa112d702979c4bb851bfcc47a8683c5b8b364549"`
[INFO] [stdout] f5096ac03b21bc07b7ab401aa112d702979c4bb851bfcc47a8683c5b8b364549