[INFO] cloning repository https://github.com/mipli/miasma
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/mipli/miasma" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmipli%2Fmiasma", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmipli%2Fmiasma'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] c7ad30baa9097aaf1bc3345b6c13fd1d04a06bf9
[INFO] checking mipli/miasma against try#45d8b6e68beee1c9c1ce92ae258a7e02f8f13aa4 for pr-83744
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmipli%2Fmiasma" "/workspace/builds/worker-7/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-7/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/mipli/miasma on toolchain 45d8b6e68beee1c9c1ce92ae258a7e02f8f13aa4
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+45d8b6e68beee1c9c1ce92ae258a7e02f8f13aa4" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/mipli/miasma
[INFO] finished tweaking git repo https://github.com/mipli/miasma
[INFO] tweaked toml for git repo https://github.com/mipli/miasma written to /workspace/builds/worker-7/source/Cargo.toml
[INFO] crate git repo https://github.com/mipli/miasma already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+45d8b6e68beee1c9c1ce92ae258a7e02f8f13aa4" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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_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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+45d8b6e68beee1c9c1ce92ae258a7e02f8f13aa4" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 6ce5e1a85a0487f9cd4752bbd4bf331e822ab498ebeaaa6db7f18ea25cc6721f
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "6ce5e1a85a0487f9cd4752bbd4bf331e822ab498ebeaaa6db7f18ea25cc6721f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "6ce5e1a85a0487f9cd4752bbd4bf331e822ab498ebeaaa6db7f18ea25cc6721f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6ce5e1a85a0487f9cd4752bbd4bf331e822ab498ebeaaa6db7f18ea25cc6721f", kill_on_drop: false }`
[INFO] [stdout] 6ce5e1a85a0487f9cd4752bbd4bf331e822ab498ebeaaa6db7f18ea25cc6721f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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" "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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+45d8b6e68beee1c9c1ce92ae258a7e02f8f13aa4" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] be7fab04cdd16d0e666077bb3a6db87ec2899b5ac9cf0a6fb5e86fdc2a52f032
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "be7fab04cdd16d0e666077bb3a6db87ec2899b5ac9cf0a6fb5e86fdc2a52f032", kill_on_drop: false }`
[INFO] [stderr]    Compiling semver-parser v0.7.0
[INFO] [stderr]    Compiling num-derive v0.2.4
[INFO] [stderr]     Checking same-file v1.0.4
[INFO] [stderr]     Checking mint v0.5.1
[INFO] [stderr]    Compiling libloading v0.5.0
[INFO] [stderr]     Checking unreachable v1.0.0
[INFO] [stderr]     Checking gif v0.10.1
[INFO] [stderr]     Checking crossbeam-epoch v0.3.1
[INFO] [stderr]     Checking num_cpus v1.10.0
[INFO] [stderr]     Checking nix v0.12.0
[INFO] [stderr]     Checking rand_os v0.1.2
[INFO] [stderr]     Checking approx v0.3.1
[INFO] [stderr]     Checking shared_library v0.1.9
[INFO] [stderr]     Checking dirs v1.0.4
[INFO] [stderr]     Checking stb_truetype v0.2.6
[INFO] [stderr]     Checking deflate v0.7.19
[INFO] [stderr]    Compiling wayland-scanner v0.21.11
[INFO] [stderr]     Checking x11-dl v2.18.3
[INFO] [stderr]     Checking serde_json v1.0.38
[INFO] [stderr]     Checking smallvec v0.6.8
[INFO] [stderr]    Compiling gl v0.10.0
[INFO] [stderr]    Compiling glutin v0.19.0
[INFO] [stderr]     Checking walkdir v2.2.7
[INFO] [stderr]     Checking osmesa-sys v0.1.2
[INFO] [stderr]    Compiling semver v0.9.0
[INFO] [stderr]     Checking crossbeam-deque v0.2.0
[INFO] [stderr]     Checking rusttype v0.7.5
[INFO] [stderr]     Checking fluid_dynamics v0.1.0 (/opt/rustwide/workdir/fluid-dynamics)
[INFO] [stderr]     Checking rayon-core v1.4.1
[INFO] [stderr]     Checking png v0.12.0
[INFO] [stderr]    Compiling rustc_version v0.2.3
[INFO] [stderr]     Checking dlib v0.4.1
[INFO] [stderr]     Checking wayland-sys v0.21.11
[INFO] [stderr]     Checking andrew v0.1.6
[INFO] [stderr]    Compiling rand_pcg v0.1.1
[INFO] [stderr]    Compiling parking_lot_core v0.4.0
[INFO] [stderr]     Checking rayon v1.0.3
[INFO] [stderr]     Checking rand v0.6.5
[INFO] [stderr]    Compiling wayland-client v0.21.11
[INFO] [stderr]    Compiling wayland-protocols v0.21.11
[INFO] [stderr]     Checking parking_lot v0.7.1
[INFO] [stderr]     Checking jpeg-decoder v0.1.15
[INFO] [stderr]     Checking wayland-commons v0.21.11
[INFO] [stderr]     Checking tiff v0.2.2
[INFO] [stderr]     Checking image v0.20.1
[INFO] [stderr]     Checking smithay-client-toolkit v0.4.4
[INFO] [stderr]     Checking winit v0.18.1
[INFO] [stderr]     Checking quicksilver v0.3.7
[INFO] [stderr]     Checking quicksilver-roguelike v0.1.0 (/opt/rustwide/workdir/game)
[INFO] [stdout] warning: unused imports: `Col`, `Img`, `Settings`, `Shape`, `input::Key`, `run`
[INFO] [stdout]  --> game/src/console.rs:3:23
[INFO] [stdout]   |
[INFO] [stdout] 3 |     geom::{Rectangle, Shape, Vector},
[INFO] [stdout]   |                       ^^^^^
[INFO] [stdout] 4 |     graphics::{
[INFO] [stdout] 5 |         Background::{Blended, Col, Img},
[INFO] [stdout]   |                               ^^^  ^^^
[INFO] [stdout] ...
[INFO] [stdout] 8 |     input::Key,
[INFO] [stdout]   |     ^^^^^^^^^^
[INFO] [stdout] 9 |     lifecycle::{run, Asset, Settings, State, Window},
[INFO] [stdout]   |                 ^^^         ^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `Col`, `Img`, `Settings`, `Shape`, `input::Key`, `run`
[INFO] [stdout]  --> game/src/console.rs:3:23
[INFO] [stdout]   |
[INFO] [stdout] 3 |     geom::{Rectangle, Shape, Vector},
[INFO] [stdout]   |                       ^^^^^
[INFO] [stdout] 4 |     graphics::{
[INFO] [stdout] 5 |         Background::{Blended, Col, Img},
[INFO] [stdout]   |                               ^^^  ^^^
[INFO] [stdout] ...
[INFO] [stdout] 8 |     input::Key,
[INFO] [stdout]   |     ^^^^^^^^^^
[INFO] [stdout] 9 |     lifecycle::{run, Asset, Settings, State, Window},
[INFO] [stdout]   |                 ^^^         ^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `EntityID`
[INFO] [stdout]  --> game/src/game.rs:7:23
[INFO] [stdout]   |
[INFO] [stdout] 7 | use crate::entities::{EntityID, EntityManager, Visual, Physics};
[INFO] [stdout]   |                       ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `Cell`
[INFO] [stdout]   --> game/src/main.rs:15:24
[INFO] [stdout]    |
[INFO] [stdout] 15 | use console::{Console, Cell};
[INFO] [stdout]    |                        ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `EntityID`
[INFO] [stdout]  --> game/src/game.rs:7:23
[INFO] [stdout]   |
[INFO] [stdout] 7 | use crate::entities::{EntityID, EntityManager, Visual, Physics};
[INFO] [stdout]   |                       ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `Cell`
[INFO] [stdout]   --> game/src/main.rs:15:24
[INFO] [stdout]    |
[INFO] [stdout] 15 | use console::{Console, Cell};
[INFO] [stdout]    |                        ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `State`
[INFO] [stdout]  --> game/src/console.rs:9:39
[INFO] [stdout]   |
[INFO] [stdout] 9 |     lifecycle::{run, Asset, Settings, State, Window},
[INFO] [stdout]   |                                       ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `x`
[INFO] [stdout]   --> game/src/map.rs:78:18
[INFO] [stdout]    |
[INFO] [stdout] 78 |             let (x, y) = (i % self.width, i / self.width);
[INFO] [stdout]    |                  ^ help: if this is intentional, prefix it with an underscore: `_x`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `State`
[INFO] [stdout]  --> game/src/console.rs:9:39
[INFO] [stdout]   |
[INFO] [stdout] 9 |     lifecycle::{run, Asset, Settings, State, Window},
[INFO] [stdout]   |                                       ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `x`
[INFO] [stdout]   --> game/src/map.rs:78:18
[INFO] [stdout]    |
[INFO] [stdout] 78 |             let (x, y) = (i % self.width, i / self.width);
[INFO] [stdout]    |                  ^ help: if this is intentional, prefix it with an underscore: `_x`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `height`
[INFO] [stdout]   --> game/src/console.rs:64:5
[INFO] [stdout]    |
[INFO] [stdout] 64 |     height: usize,
[INFO] [stdout]    |     ^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `new`
[INFO] [stdout]   --> game/src/map.rs:26:12
[INFO] [stdout]    |
[INFO] [stdout] 26 |     pub fn new(width: usize, height: usize) -> Self {
[INFO] [stdout]    |            ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `get_visual`
[INFO] [stdout]   --> game/src/entities.rs:38:12
[INFO] [stdout]    |
[INFO] [stdout] 38 |     pub fn get_visual(&self, entity_id: &EntityID) -> Option<&Visual> {
[INFO] [stdout]    |            ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `height`
[INFO] [stdout]   --> game/src/console.rs:64:5
[INFO] [stdout]    |
[INFO] [stdout] 64 |     height: usize,
[INFO] [stdout]    |     ^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `new`
[INFO] [stdout]   --> game/src/map.rs:26:12
[INFO] [stdout]    |
[INFO] [stdout] 26 |     pub fn new(width: usize, height: usize) -> Self {
[INFO] [stdout]    |            ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `get_visual`
[INFO] [stdout]   --> game/src/entities.rs:38:12
[INFO] [stdout]    |
[INFO] [stdout] 38 |     pub fn get_visual(&self, entity_id: &EntityID) -> Option<&Visual> {
[INFO] [stdout]    |            ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 8 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 8 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1m 08s
[INFO] running `Command { std: "docker" "inspect" "be7fab04cdd16d0e666077bb3a6db87ec2899b5ac9cf0a6fb5e86fdc2a52f032", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "be7fab04cdd16d0e666077bb3a6db87ec2899b5ac9cf0a6fb5e86fdc2a52f032", kill_on_drop: false }`
[INFO] [stdout] be7fab04cdd16d0e666077bb3a6db87ec2899b5ac9cf0a6fb5e86fdc2a52f032