[INFO] updating cached repository https://github.com/sirgallifrey/hero-curses
[INFO] running `"git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "-c" "remote.origin.fetch=refs/heads/*:refs/heads/*" "fetch" "origin" "--force" "--prune"`
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 51d164a95eed738a0b7b1294f4de540e6d30d995
[INFO] checking sirgallifrey/hero-curses against try#ea663bba38739867a4b75ac820991b4f5d093c3b for pr-62262-1
[INFO] running `"git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsirgallifrey%2Fhero-curses" "/workspace/builds/worker-2/source"`
[INFO] [stderr] Cloning into '/workspace/builds/worker-2/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/sirgallifrey/hero-curses on toolchain ea663bba38739867a4b75ac820991b4f5d093c3b
[INFO] running `"/workspace/cargo-home/bin/cargo" "+ea663bba38739867a4b75ac820991b4f5d093c3b" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started tweaking git repo https://github.com/sirgallifrey/hero-curses
[INFO] finished tweaking git repo https://github.com/sirgallifrey/hero-curses
[INFO] tweaked toml for git repo https://github.com/sirgallifrey/hero-curses written to /workspace/builds/worker-2/source/Cargo.toml
[INFO] crate git repo https://github.com/sirgallifrey/hero-curses already has a lockfile, it will not be regenerated
[INFO] running `"/workspace/cargo-home/bin/cargo" "+ea663bba38739867a4b75ac820991b4f5d093c3b" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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" "MAP_USER_ID=0" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+ea663bba38739867a4b75ac820991b4f5d093c3b" "check" "--frozen" "--all" "--all-targets"`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 4bd7e4c47fc136e49f09b4a55be0df39dadd28123a4f4585523ca9af62129dd3
[INFO] running `"docker" "start" "-a" "4bd7e4c47fc136e49f09b4a55be0df39dadd28123a4f4585523ca9af62129dd3"`
[INFO] [stderr]    Compiling libc v0.2.49
[INFO] [stderr]    Compiling num-iter v0.1.37
[INFO] [stderr]    Compiling cc v1.0.29
[INFO] [stderr]    Compiling serde v1.0.88
[INFO] [stderr]    Compiling num-rational v0.2.1
[INFO] [stderr]     Checking arc-swap v0.3.7
[INFO] [stderr]     Checking reexport-proc-macro v1.0.6
[INFO] [stderr]     Checking array-macro v1.0.3
[INFO] [stderr]     Checking xi-unicode v0.1.0
[INFO] [stderr]     Checking maplit v1.0.1
[INFO] [stderr]     Checking crossbeam-utils v0.6.5
[INFO] [stderr]     Checking num-integer v0.1.39
[INFO] [stderr]    Compiling syn v0.14.9
[INFO] [stderr]    Compiling syn v0.15.26
[INFO] [stderr]     Checking crossbeam-channel v0.3.8
[INFO] [stderr]     Checking num v0.2.0
[INFO] [stderr]     Checking signal-hook v0.1.8
[INFO] [stderr]     Checking term_size v0.3.1
[INFO] [stderr]    Compiling ncurses v5.99.0
[INFO] [stderr]    Compiling enumset_derive v0.2.0
[INFO] [stderr]    Compiling enum-map-derive v0.4.1
[INFO] [stderr]     Checking enum-map v0.4.1
[INFO] [stderr]     Checking enumset v0.3.16
[INFO] [stderr]     Checking toml v0.4.10
[INFO] [stderr]     Checking cursive v0.10.0
[INFO] [stderr]     Checking hero-curses v0.1.0 (/opt/rustwide/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:6:25
[INFO] [stderr]   |
[INFO] [stderr] 6 | use crate::characters::{Character, Player, PlayerClass};
[INFO] [stderr]   |                         ^^^^^^^^^  ^^^^^^  ^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused imports: `BaseColor`, `BorderStyle`, `ColorStyle`, `Color`, `Style`
[INFO] [stderr]  --> src/main.rs:7:22
[INFO] [stderr]   |
[INFO] [stderr] 7 | use cursive::theme::{BaseColor, BorderStyle, Color, ColorStyle, Style};
[INFO] [stderr]   |                      ^^^^^^^^^  ^^^^^^^^^^^  ^^^^^  ^^^^^^^^^^  ^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `cursive::view::Position`
[INFO] [stderr]  --> src/main.rs:8:5
[INFO] [stderr]   |
[INFO] [stderr] 8 | use cursive::view::Position;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `cursive::views::LayerPosition`
[INFO] [stderr]  --> src/main.rs:9:5
[INFO] [stderr]   |
[INFO] [stderr] 9 | use cursive::views::LayerPosition;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused imports: `BoxView`, `DummyView`, `Layer`, `LinearLayout`
[INFO] [stderr]   --> src/main.rs:10:22
[INFO] [stderr]    |
[INFO] [stderr] 10 | use cursive::views::{BoxView, Dialog, DummyView, LinearLayout, TextView, Layer};
[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:6:25
[INFO] [stderr]   |
[INFO] [stderr] 6 | use crate::characters::{Character, Player, PlayerClass};
[INFO] [stderr]   |                         ^^^^^^^^^  ^^^^^^  ^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused imports: `BaseColor`, `BorderStyle`, `ColorStyle`, `Color`, `Style`
[INFO] [stderr]  --> src/main.rs:7:22
[INFO] [stderr]   |
[INFO] [stderr] 7 | use cursive::theme::{BaseColor, BorderStyle, Color, ColorStyle, Style};
[INFO] [stderr]   |                      ^^^^^^^^^  ^^^^^^^^^^^  ^^^^^  ^^^^^^^^^^  ^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `cursive::view::Position`
[INFO] [stderr]  --> src/main.rs:8:5
[INFO] [stderr]   |
[INFO] [stderr] 8 | use cursive::view::Position;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `cursive::views::LayerPosition`
[INFO] [stderr]  --> src/main.rs:9:5
[INFO] [stderr]   |
[INFO] [stderr] 9 | use cursive::views::LayerPosition;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused imports: `BoxView`, `DummyView`, `Layer`, `LinearLayout`
[INFO] [stderr]   --> src/main.rs:10:22
[INFO] [stderr]    |
[INFO] [stderr] 10 | use cursive::views::{BoxView, Dialog, DummyView, LinearLayout, TextView, Layer};
[INFO] [stderr]    |                      ^^^^^^^          ^^^^^^^^^  ^^^^^^^^^^^^            ^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: variant is never constructed: `Warrior`
[INFO] [stderr]   --> src/characters/character.rs:12:3
[INFO] [stderr]    |
[INFO] [stderr] 12 |   Warrior,
[INFO] [stderr]    |   ^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: variant is never constructed: `Mage`
[INFO] [stderr]   --> src/characters/character.rs:13:3
[INFO] [stderr]    |
[INFO] [stderr] 13 |   Mage
[INFO] [stderr]    |   ^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: variant is never constructed: `Warrior`
[INFO] [stderr]   --> src/characters/character.rs:12:3
[INFO] [stderr]    |
[INFO] [stderr] 12 |   Warrior,
[INFO] [stderr]    |   ^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: variant is never constructed: `Mage`
[INFO] [stderr]   --> src/characters/character.rs:13:3
[INFO] [stderr]    |
[INFO] [stderr] 13 |   Mage
[INFO] [stderr]    |   ^^^^
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 42.31s
[INFO] running `"docker" "inspect" "4bd7e4c47fc136e49f09b4a55be0df39dadd28123a4f4585523ca9af62129dd3"`
[INFO] running `"docker" "rm" "-f" "4bd7e4c47fc136e49f09b4a55be0df39dadd28123a4f4585523ca9af62129dd3"`
[INFO] [stdout] 4bd7e4c47fc136e49f09b4a55be0df39dadd28123a4f4585523ca9af62129dd3