[INFO] updating cached repository https://github.com/spinjam/sdltest
[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] [stderr] From https://github.com/spinjam/sdltest
[INFO] [stderr]    bab0734..6aae597  master     -> master
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 6aae5970b88f59aa30138fbc8afc37d658c9c707
[INFO] checking spinjam/sdltest against master#74e80468347471779be6060d8d7d6d04e98e467f for pr-72788
[INFO] running `"git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fspinjam%2Fsdltest" "/workspace/builds/worker-6/source"`
[INFO] [stderr] Cloning into '/workspace/builds/worker-6/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/spinjam/sdltest on toolchain 74e80468347471779be6060d8d7d6d04e98e467f
[INFO] running `"/workspace/cargo-home/bin/cargo" "+74e80468347471779be6060d8d7d6d04e98e467f" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started tweaking git repo https://github.com/spinjam/sdltest
[INFO] finished tweaking git repo https://github.com/spinjam/sdltest
[INFO] tweaked toml for git repo https://github.com/spinjam/sdltest written to /workspace/builds/worker-6/source/Cargo.toml
[INFO] crate git repo https://github.com/spinjam/sdltest already has a lockfile, it will not be regenerated
[INFO] running `"/workspace/cargo-home/bin/cargo" "+74e80468347471779be6060d8d7d6d04e98e467f" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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" "+74e80468347471779be6060d8d7d6d04e98e467f" "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] 8a3a811d9e356805a100fcaa04c2b0d71fc24172b894295cdfd6181827aae237
[INFO] running `"docker" "start" "-a" "8a3a811d9e356805a100fcaa04c2b0d71fc24172b894295cdfd6181827aae237"`
[INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted
[INFO] [stderr]    Compiling libc v0.2.68
[INFO] [stderr]    Compiling memchr v2.3.3
[INFO] [stderr]    Compiling rayon-core v1.7.0
[INFO] [stderr]     Checking either v1.5.3
[INFO] [stderr]     Checking ahash v0.3.3
[INFO] [stderr]    Compiling syn v1.0.18
[INFO] [stderr]    Compiling sdl2 v0.34.0
[INFO] [stderr]     Checking arrayvec v0.5.1
[INFO] [stderr]     Checking take_mut v0.2.2
[INFO] [stderr]     Checking atom v0.3.5
[INFO] [stderr]     Checking rle-decode-fast v1.0.1
[INFO] [stderr]     Checking mopa v0.2.2
[INFO] [stderr]     Checking xml-rs v0.8.3
[INFO] [stderr]     Checking tuple_utils v0.3.0
[INFO] [stderr]     Checking shrev v1.1.1
[INFO] [stderr]     Checking find_folder v0.3.0
[INFO] [stderr]    Compiling crossbeam-utils v0.7.2
[INFO] [stderr]    Compiling memoffset v0.5.4
[INFO] [stderr]    Compiling crossbeam-epoch v0.8.2
[INFO] [stderr]    Compiling nom v5.1.1
[INFO] [stderr]    Compiling hashbrown v0.7.2
[INFO] [stderr]    Compiling sdl2-sys v0.34.0
[INFO] [stderr]     Checking libflate v0.1.27
[INFO] [stderr]     Checking crossbeam-queue v0.2.1
[INFO] [stderr]     Checking tiled v0.9.1
[INFO] [stderr]     Checking crossbeam-deque v0.7.3
[INFO] [stderr]     Checking num_cpus v1.13.0
[INFO] [stderr]     Checking rayon v1.3.0
[INFO] [stderr]     Checking tynm v0.1.4
[INFO] [stderr]    Compiling specs-derive v0.4.1
[INFO] [stderr]     Checking shred v0.10.2
[INFO] [stderr]     Checking hibitset v0.6.3
[INFO] [stderr]     Checking specs v0.16.1
[INFO] [stderr]     Checking sdltest v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr] warning: unused import: `std::error::Error`
[INFO] [stderr]  --> src/main.rs:9:5
[INFO] [stderr]   |
[INFO] [stderr] 9 | use std::error::Error;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `Point`
[INFO] [stderr]   --> src/main.rs:13:18
[INFO] [stderr]    |
[INFO] [stderr] 13 | use sdl2::rect::{Point, Rect};
[INFO] [stderr]    |                  ^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `InitFlag`
[INFO] [stderr]   --> src/main.rs:17:19
[INFO] [stderr]    |
[INFO] [stderr] 17 | use sdl2::image::{InitFlag};
[INFO] [stderr]    |                   ^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `specs_derive::Component`
[INFO] [stderr]   --> src/main.rs:24:5
[INFO] [stderr]    |
[INFO] [stderr] 24 | use specs_derive::Component;
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `std::error::Error`
[INFO] [stderr]  --> src/main.rs:9:5
[INFO] [stderr]   |
[INFO] [stderr] 9 | use std::error::Error;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `Point`
[INFO] [stderr]   --> src/main.rs:13:18
[INFO] [stderr]    |
[INFO] [stderr] 13 | use sdl2::rect::{Point, Rect};
[INFO] [stderr]    |                  ^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `InitFlag`
[INFO] [stderr]   --> src/main.rs:17:19
[INFO] [stderr]    |
[INFO] [stderr] 17 | use sdl2::image::{InitFlag};
[INFO] [stderr]    |                   ^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `specs_derive::Component`
[INFO] [stderr]   --> src/main.rs:24:5
[INFO] [stderr]    |
[INFO] [stderr] 24 | use specs_derive::Component;
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `specs::prelude`
[INFO] [stderr]   --> src/main.rs:23:5
[INFO] [stderr]    |
[INFO] [stderr] 23 | use specs::prelude::*;
[INFO] [stderr]    |     ^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `specs::prelude`
[INFO] [stderr]   --> src/main.rs:23:5
[INFO] [stderr]    |
[INFO] [stderr] 23 | use specs::prelude::*;
[INFO] [stderr]    |     ^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `frame`
[INFO] [stderr]   --> src/player.rs:51:13
[INFO] [stderr]    |
[INFO] [stderr] 51 |         let frame = Rect::new(0,0,PLAYER_SIZE.0,PLAYER_SIZE.1);
[INFO] [stderr]    |             ^^^^^ help: if this is intentional, prefix it with an underscore: `_frame`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `frame`
[INFO] [stderr]   --> src/player.rs:51:13
[INFO] [stderr]    |
[INFO] [stderr] 51 |         let frame = Rect::new(0,0,PLAYER_SIZE.0,PLAYER_SIZE.1);
[INFO] [stderr]    |             ^^^^^ help: if this is intentional, prefix it with an underscore: `_frame`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: constant is never used: `PLAYER_MOVEMENT_SPEED`
[INFO] [stderr]  --> src/player.rs:5:1
[INFO] [stderr]   |
[INFO] [stderr] 5 | const PLAYER_MOVEMENT_SPEED: i32 = 20;
[INFO] [stderr]   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: constant is never used: `PLAYER_SIZE`
[INFO] [stderr]  --> src/player.rs:6:1
[INFO] [stderr]   |
[INFO] [stderr] 6 | const PLAYER_SIZE: (u32,u32) = (32,32);
[INFO] [stderr]   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: variant is never constructed: `Up`
[INFO] [stderr]   --> src/player.rs:11:5
[INFO] [stderr]    |
[INFO] [stderr] 11 |     Up,
[INFO] [stderr]    |     ^^
[INFO] [stderr] 
[INFO] [stderr] warning: variant is never constructed: `Down`
[INFO] [stderr]   --> src/player.rs:12:5
[INFO] [stderr]    |
[INFO] [stderr] 12 |     Down,
[INFO] [stderr]    |     ^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: variant is never constructed: `Left`
[INFO] [stderr]   --> src/player.rs:13:5
[INFO] [stderr]    |
[INFO] [stderr] 13 |     Left,
[INFO] [stderr]    |     ^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: field is never read: `position`
[INFO] [stderr]   --> src/player.rs:18:5
[INFO] [stderr]    |
[INFO] [stderr] 18 |     position: Point,
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: field is never read: `sprite`
[INFO] [stderr]   --> src/player.rs:19:5
[INFO] [stderr]    |
[INFO] [stderr] 19 |     sprite: Rect,
[INFO] [stderr]    |     ^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: field is never read: `speed`
[INFO] [stderr]   --> src/player.rs:20:5
[INFO] [stderr]    |
[INFO] [stderr] 20 |     speed: i32, 
[INFO] [stderr]    |     ^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: field is never read: `direction`
[INFO] [stderr]   --> src/player.rs:21:5
[INFO] [stderr]    |
[INFO] [stderr] 21 |     direction: Direction,
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: field is never read: `current_frame`
[INFO] [stderr]   --> src/player.rs:22:5
[INFO] [stderr]    |
[INFO] [stderr] 22 |     current_frame: i32,
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: field is never read: `canvas`
[INFO] [stderr]   --> src/player.rs:23:5
[INFO] [stderr]    |
[INFO] [stderr] 23 |     canvas: &'a Canvas<Window>,
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: field is never read: `img`
[INFO] [stderr]   --> src/player.rs:24:5
[INFO] [stderr]    |
[INFO] [stderr] 24 |     img: &'a Texture<'a>,
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated function is never used: `draw`
[INFO] [stderr]   --> src/player.rs:49:12
[INFO] [stderr]    |
[INFO] [stderr] 49 |     pub fn draw(&self) {
[INFO] [stderr]    |            ^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: constant is never used: `PLAYER_MOVEMENT_SPEED`
[INFO] [stderr]  --> src/player.rs:5:1
[INFO] [stderr]   |
[INFO] [stderr] 5 | const PLAYER_MOVEMENT_SPEED: i32 = 20;
[INFO] [stderr]   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: constant is never used: `PLAYER_SIZE`
[INFO] [stderr]  --> src/player.rs:6:1
[INFO] [stderr]   |
[INFO] [stderr] 6 | const PLAYER_SIZE: (u32,u32) = (32,32);
[INFO] [stderr]   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: variant is never constructed: `Up`
[INFO] [stderr]   --> src/player.rs:11:5
[INFO] [stderr]    |
[INFO] [stderr] 11 |     Up,
[INFO] [stderr]    |     ^^
[INFO] [stderr] 
[INFO] [stderr] warning: variant is never constructed: `Down`
[INFO] [stderr]   --> src/player.rs:12:5
[INFO] [stderr]    |
[INFO] [stderr] 12 |     Down,
[INFO] [stderr]    |     ^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: variant is never constructed: `Left`
[INFO] [stderr]   --> src/player.rs:13:5
[INFO] [stderr]    |
[INFO] [stderr] 13 |     Left,
[INFO] [stderr]    |     ^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: field is never read: `position`
[INFO] [stderr]   --> src/player.rs:18:5
[INFO] [stderr]    |
[INFO] [stderr] 18 |     position: Point,
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: field is never read: `sprite`
[INFO] [stderr]   --> src/player.rs:19:5
[INFO] [stderr]    |
[INFO] [stderr] 19 |     sprite: Rect,
[INFO] [stderr]    |     ^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: field is never read: `speed`
[INFO] [stderr]   --> src/player.rs:20:5
[INFO] [stderr]    |
[INFO] [stderr] 20 |     speed: i32, 
[INFO] [stderr]    |     ^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: field is never read: `direction`
[INFO] [stderr]   --> src/player.rs:21:5
[INFO] [stderr]    |
[INFO] [stderr] 21 |     direction: Direction,
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: field is never read: `current_frame`
[INFO] [stderr]   --> src/player.rs:22:5
[INFO] [stderr]    |
[INFO] [stderr] 22 |     current_frame: i32,
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: field is never read: `canvas`
[INFO] [stderr]   --> src/player.rs:23:5
[INFO] [stderr]    |
[INFO] [stderr] 23 |     canvas: &'a Canvas<Window>,
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: field is never read: `img`
[INFO] [stderr]   --> src/player.rs:24:5
[INFO] [stderr]    |
[INFO] [stderr] 24 |     img: &'a Texture<'a>,
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated function is never used: `draw`
[INFO] [stderr]   --> src/player.rs:49:12
[INFO] [stderr]    |
[INFO] [stderr] 49 |     pub fn draw(&self) {
[INFO] [stderr]    |            ^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: 19 warnings emitted
[INFO] [stderr] 
[INFO] [stderr] warning: 19 warnings emitted
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 36.18s
[INFO] running `"docker" "inspect" "8a3a811d9e356805a100fcaa04c2b0d71fc24172b894295cdfd6181827aae237"`
[INFO] running `"docker" "rm" "-f" "8a3a811d9e356805a100fcaa04c2b0d71fc24172b894295cdfd6181827aae237"`
[INFO] [stdout] 8a3a811d9e356805a100fcaa04c2b0d71fc24172b894295cdfd6181827aae237