[INFO] cloning repository https://github.com/MrCreativ3001/raytracer-rs
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/MrCreativ3001/raytracer-rs" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FMrCreativ3001%2Fraytracer-rs", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FMrCreativ3001%2Fraytracer-rs'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 33ba1f6d043bdbf22d912f2eb402bc3f12e216ff
[INFO] building MrCreativ3001/raytracer-rs against master#c7f6aa2869acdbf014d094c6e427e554e160b6db for pr-146237-2
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FMrCreativ3001%2Fraytracer-rs" "/workspace/builds/worker-4-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-4-tc1/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/MrCreativ3001/raytracer-rs
[INFO] finished tweaking git repo https://github.com/MrCreativ3001/raytracer-rs
[INFO] tweaked toml for git repo https://github.com/MrCreativ3001/raytracer-rs written to /workspace/builds/worker-4-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/MrCreativ3001/raytracer-rs on toolchain c7f6aa2869acdbf014d094c6e427e554e160b6db
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c7f6aa2869acdbf014d094c6e427e554e160b6db" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/MrCreativ3001/raytracer-rs 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" "+c7f6aa2869acdbf014d094c6e427e554e160b6db" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
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[INFO] [stderr]    Compiling raytrace-rs v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `crate::world::tile::Tile`
[INFO] [stdout]  --> src/player.rs:5:5
[INFO] [stdout]   |
[INFO] [stdout] 5 | use crate::world::tile::Tile;
[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: `ApproxFrom`
[INFO] [stdout]  --> src/world/mod.rs:1:12
[INFO] [stdout]   |
[INFO] [stdout] 1 | use conv::{ApproxFrom, ApproxInto};
[INFO] [stdout]   |            ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `conv::ConvAsUtil`
[INFO] [stdout]   --> src/world/render.rs:12:5
[INFO] [stdout]    |
[INFO] [stdout] 12 | use conv::ConvAsUtil;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `graphics::types::Color`
[INFO] [stdout]   --> src/world/render.rs:14:5
[INFO] [stdout]    |
[INFO] [stdout] 14 | use graphics::types::Color;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::cmp::max`
[INFO] [stdout]  --> src/world/tile.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use std::cmp::max;
[INFO] [stdout]   |     ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `args`
[INFO] [stdout]   --> src/game.rs:51:30
[INFO] [stdout]    |
[INFO] [stdout] 51 |     pub fn update(&mut self, args: &UpdateArgs) {
[INFO] [stdout]    |                              ^^^^ help: if this is intentional, prefix it with an underscore: `_args`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `cast_simple` is never used
[INFO] [stdout]   --> src/world/render.rs:78:8
[INFO] [stdout]    |
[INFO] [stdout] 77 | impl World {
[INFO] [stdout]    | ---------- method in this implementation
[INFO] [stdout] 78 |     fn cast_simple(&self, ray: Ray) -> Option<HitInfo<'_, Tile>> {
[INFO] [stdout]    |        ^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 2m 54s
[INFO] running `Command { std: "docker" "inspect" "1489f90b1a0f8d6d6fd17455751e56a01f6210d4253466a62235420fb3e5bc2b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1489f90b1a0f8d6d6fd17455751e56a01f6210d4253466a62235420fb3e5bc2b", kill_on_drop: false }`
[INFO] [stdout] 1489f90b1a0f8d6d6fd17455751e56a01f6210d4253466a62235420fb3e5bc2b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+c7f6aa2869acdbf014d094c6e427e554e160b6db" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] fae7c559e11b46306a51d0e302a326b516f931072d6f75f553d88bb0d0cf86cf
[INFO] running `Command { std: "docker" "start" "-a" "fae7c559e11b46306a51d0e302a326b516f931072d6f75f553d88bb0d0cf86cf", kill_on_drop: false }`
[INFO] [stderr]    Compiling raytrace-rs v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `crate::world::tile::Tile`
[INFO] [stdout]  --> src/player.rs:5:5
[INFO] [stdout]   |
[INFO] [stdout] 5 | use crate::world::tile::Tile;
[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: `ApproxFrom`
[INFO] [stdout]  --> src/world/mod.rs:1:12
[INFO] [stdout]   |
[INFO] [stdout] 1 | use conv::{ApproxFrom, ApproxInto};
[INFO] [stdout]   |            ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `conv::ConvAsUtil`
[INFO] [stdout]   --> src/world/render.rs:12:5
[INFO] [stdout]    |
[INFO] [stdout] 12 | use conv::ConvAsUtil;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `graphics::types::Color`
[INFO] [stdout]   --> src/world/render.rs:14:5
[INFO] [stdout]    |
[INFO] [stdout] 14 | use graphics::types::Color;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::cmp::max`
[INFO] [stdout]  --> src/world/tile.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use std::cmp::max;
[INFO] [stdout]   |     ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `args`
[INFO] [stdout]   --> src/game.rs:51:30
[INFO] [stdout]    |
[INFO] [stdout] 51 |     pub fn update(&mut self, args: &UpdateArgs) {
[INFO] [stdout]    |                              ^^^^ help: if this is intentional, prefix it with an underscore: `_args`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `cast_simple` is never used
[INFO] [stdout]   --> src/world/render.rs:78:8
[INFO] [stdout]    |
[INFO] [stdout] 77 | impl World {
[INFO] [stdout]    | ---------- method in this implementation
[INFO] [stdout] 78 |     fn cast_simple(&self, ray: Ray) -> Option<HitInfo<'_, Tile>> {
[INFO] [stdout]    |        ^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.94s
[INFO] running `Command { std: "docker" "inspect" "fae7c559e11b46306a51d0e302a326b516f931072d6f75f553d88bb0d0cf86cf", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fae7c559e11b46306a51d0e302a326b516f931072d6f75f553d88bb0d0cf86cf", kill_on_drop: false }`
[INFO] [stdout] fae7c559e11b46306a51d0e302a326b516f931072d6f75f553d88bb0d0cf86cf
