[INFO] cloning repository https://github.com/Jadiefication/World-Engine
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/Jadiefication/World-Engine" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FJadiefication%2FWorld-Engine", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FJadiefication%2FWorld-Engine'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 7229369a029df23e8c70593806805ba0e2497966
[INFO] checking Jadiefication/World-Engine against master#1fe72d35998dea48aeecaf7fc07783b0b553f24f for pr-154992-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FJadiefication%2FWorld-Engine" "/workspace/builds/worker-3-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-3-tc1/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/Jadiefication/World-Engine
[INFO] finished tweaking git repo https://github.com/Jadiefication/World-Engine
[INFO] tweaked toml for git repo https://github.com/Jadiefication/World-Engine written to /workspace/builds/worker-3-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/Jadiefication/World-Engine on toolchain 1fe72d35998dea48aeecaf7fc07783b0b553f24f
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1fe72d35998dea48aeecaf7fc07783b0b553f24f" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/Jadiefication/World-Engine already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1fe72d35998dea48aeecaf7fc07783b0b553f24f" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded rand v0.10.0
[INFO] [stderr]   Downloaded rand_core v0.10.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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_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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+1fe72d35998dea48aeecaf7fc07783b0b553f24f" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 2dd031b980a1a404ed736f78cf91d910eca55310264ab9d74124e6d221b3e310
[INFO] running `Command { std: "docker" "start" "-a" "2dd031b980a1a404ed736f78cf91d910eca55310264ab9d74124e6d221b3e310", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "2dd031b980a1a404ed736f78cf91d910eca55310264ab9d74124e6d221b3e310", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2dd031b980a1a404ed736f78cf91d910eca55310264ab9d74124e6d221b3e310", kill_on_drop: false }`
[INFO] [stdout] 2dd031b980a1a404ed736f78cf91d910eca55310264ab9d74124e6d221b3e310
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+1fe72d35998dea48aeecaf7fc07783b0b553f24f" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 92f76e2cb7403a16f9d1c7b383f067a3e30a3bca6a2057e6f43905af4662b652
[INFO] running `Command { std: "docker" "start" "-a" "92f76e2cb7403a16f9d1c7b383f067a3e30a3bca6a2057e6f43905af4662b652", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.183
[INFO] [stderr]     Checking rand_core v0.10.0
[INFO] [stderr]    Compiling getrandom v0.4.2
[INFO] [stderr]     Checking chacha20 v0.10.0
[INFO] [stderr]     Checking rand v0.10.0
[INFO] [stderr]     Checking World-Engine v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `crate::player::Player`
[INFO] [stdout]  --> src/world.rs:4:5
[INFO] [stdout]   |
[INFO] [stdout] 4 | use crate::player::Player;
[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 import: `std::time::Duration`
[INFO] [stdout]  --> src/obstacle.rs:2:5
[INFO] [stdout]   |
[INFO] [stdout] 2 | use std::time::Duration;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `Ticks`
[INFO] [stdout]  --> src/obstacle.rs:7:20
[INFO] [stdout]   |
[INFO] [stdout] 7 | use crate::world::{Ticks, World, WorldContext};
[INFO] [stdout]   |                    ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `crate::player::Player`
[INFO] [stdout]  --> src/world.rs:4:5
[INFO] [stdout]   |
[INFO] [stdout] 4 | use crate::player::Player;
[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 import: `std::time::Duration`
[INFO] [stdout]  --> src/obstacle.rs:2:5
[INFO] [stdout]   |
[INFO] [stdout] 2 | use std::time::Duration;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `Ticks`
[INFO] [stdout]  --> src/obstacle.rs:7:20
[INFO] [stdout]   |
[INFO] [stdout] 7 | use crate::world::{Ticks, World, WorldContext};
[INFO] [stdout]   |                    ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `pos`
[INFO] [stdout]   --> src/world.rs:45:22
[INFO] [stdout]    |
[INFO] [stdout] 45 |         for (entity, pos) in self.entity_queue.drain(..) {
[INFO] [stdout]    |                      ^^^ help: if this is intentional, prefix it with an underscore: `_pos`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `entities`, `size`, and `time` are never read
[INFO] [stdout]   --> src/world.rs:15:5
[INFO] [stdout]    |
[INFO] [stdout] 14 | pub struct WorldContext<'a> {
[INFO] [stdout]    |            ------------ fields in this struct
[INFO] [stdout] 15 |     entities: &'a HashMap<EntityId, Box<dyn Entity>>,
[INFO] [stdout]    |     ^^^^^^^^
[INFO] [stdout] 16 |     size: (usize, usize),
[INFO] [stdout]    |     ^^^^
[INFO] [stdout] 17 |     time: f32
[INFO] [stdout]    |     ^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `pos` is never read
[INFO] [stdout]   --> src/obstacle.rs:10:5
[INFO] [stdout]    |
[INFO] [stdout]  9 | pub struct Obstacle {
[INFO] [stdout]    |            -------- field in this struct
[INFO] [stdout] 10 |     pos: Pos,
[INFO] [stdout]    |     ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `pos`
[INFO] [stdout]   --> src/world.rs:45:22
[INFO] [stdout]    |
[INFO] [stdout] 45 |         for (entity, pos) in self.entity_queue.drain(..) {
[INFO] [stdout]    |                      ^^^ help: if this is intentional, prefix it with an underscore: `_pos`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `entities`, `size`, and `time` are never read
[INFO] [stdout]   --> src/world.rs:15:5
[INFO] [stdout]    |
[INFO] [stdout] 14 | pub struct WorldContext<'a> {
[INFO] [stdout]    |            ------------ fields in this struct
[INFO] [stdout] 15 |     entities: &'a HashMap<EntityId, Box<dyn Entity>>,
[INFO] [stdout]    |     ^^^^^^^^
[INFO] [stdout] 16 |     size: (usize, usize),
[INFO] [stdout]    |     ^^^^
[INFO] [stdout] 17 |     time: f32
[INFO] [stdout]    |     ^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `pos` is never read
[INFO] [stdout]   --> src/obstacle.rs:10:5
[INFO] [stdout]    |
[INFO] [stdout]  9 | pub struct Obstacle {
[INFO] [stdout]    |            -------- field in this struct
[INFO] [stdout] 10 |     pos: Pos,
[INFO] [stdout]    |     ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 3.08s
[INFO] running `Command { std: "docker" "inspect" "92f76e2cb7403a16f9d1c7b383f067a3e30a3bca6a2057e6f43905af4662b652", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "92f76e2cb7403a16f9d1c7b383f067a3e30a3bca6a2057e6f43905af4662b652", kill_on_drop: false }`
[INFO] [stdout] 92f76e2cb7403a16f9d1c7b383f067a3e30a3bca6a2057e6f43905af4662b652