[INFO] cloning repository https://github.com/tindandelion/raytracer-challenge-rust
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/tindandelion/raytracer-challenge-rust" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ftindandelion%2Fraytracer-challenge-rust", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ftindandelion%2Fraytracer-challenge-rust'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 3db2fc5e95a28252c3f9f81b9587c9382f68b9e8
[INFO] checking tindandelion/raytracer-challenge-rust/3db2fc5e95a28252c3f9f81b9587c9382f68b9e8 against master#540f43a224317d894a9a0710a8d67704f179a33c for pr-155193
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ftindandelion%2Fraytracer-challenge-rust" "/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/tindandelion/raytracer-challenge-rust
[INFO] finished tweaking git repo https://github.com/tindandelion/raytracer-challenge-rust
[INFO] tweaked toml for git repo https://github.com/tindandelion/raytracer-challenge-rust written to /workspace/builds/worker-3-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/tindandelion/raytracer-challenge-rust on toolchain 540f43a224317d894a9a0710a8d67704f179a33c
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+540f43a224317d894a9a0710a8d67704f179a33c" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/tindandelion/raytracer-challenge-rust 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" "+540f43a224317d894a9a0710a8d67704f179a33c" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded tempfile v3.6.0
[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" "+540f43a224317d894a9a0710a8d67704f179a33c" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 81098fefd8b931e5fea90b3a6ab3b067e985ac813a3e1add2df1364d9eca44fa
[INFO] running `Command { std: "docker" "start" "-a" "81098fefd8b931e5fea90b3a6ab3b067e985ac813a3e1add2df1364d9eca44fa", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "81098fefd8b931e5fea90b3a6ab3b067e985ac813a3e1add2df1364d9eca44fa", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "81098fefd8b931e5fea90b3a6ab3b067e985ac813a3e1add2df1364d9eca44fa", kill_on_drop: false }`
[INFO] [stdout] 81098fefd8b931e5fea90b3a6ab3b067e985ac813a3e1add2df1364d9eca44fa
[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" "+540f43a224317d894a9a0710a8d67704f179a33c" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 4137bb323fa72bfb83e68172bec6b6ce578d7514db1bed57cd8ee223757cbe39
[INFO] running `Command { std: "docker" "start" "-a" "4137bb323fa72bfb83e68172bec6b6ce578d7514db1bed57cd8ee223757cbe39", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.147
[INFO] [stderr]    Compiling io-lifetimes v1.0.11
[INFO] [stderr]    Compiling rustix v0.37.23
[INFO] [stderr]    Compiling tempfile v3.6.0
[INFO] [stderr]     Checking raytracer-challenge v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: field `shape_index` is never read
[INFO] [stdout]   --> src/raycaster/world.rs:16:5
[INFO] [stdout]    |
[INFO] [stdout] 14 | struct RayHit<'a> {
[INFO] [stdout]    |        ------ field in this struct
[INFO] [stdout] 15 |     shape: &'a Box<dyn Shape>,
[INFO] [stdout] 16 |     shape_index: usize,
[INFO] [stdout]    |     ^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]   --> src/raycaster/world.rs:74:21
[INFO] [stdout]    |
[INFO] [stdout] 74 |     fn hit_with_ray(&self, ray: &Ray) -> Option<RayHit> {
[INFO] [stdout]    |                     ^^^^^                       ^^^^^^ the same lifetime is hidden here
[INFO] [stdout]    |                     |
[INFO] [stdout]    |                     the lifetime is elided here
[INFO] [stdout]    |
[INFO] [stdout]    = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout]    = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]    |
[INFO] [stdout] 74 |     fn hit_with_ray(&self, ray: &Ray) -> Option<RayHit<'_>> {
[INFO] [stdout]    |                                                       ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]   --> src/raycaster/world.rs:74:21
[INFO] [stdout]    |
[INFO] [stdout] 74 |     fn hit_with_ray(&self, ray: &Ray) -> Option<RayHit> {
[INFO] [stdout]    |                     ^^^^^                       ^^^^^^ the same lifetime is hidden here
[INFO] [stdout]    |                     |
[INFO] [stdout]    |                     the lifetime is elided here
[INFO] [stdout]    |
[INFO] [stdout]    = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout]    = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]    |
[INFO] [stdout] 74 |     fn hit_with_ray(&self, ray: &Ray) -> Option<RayHit<'_>> {
[INFO] [stdout]    |                                                       ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 4.97s
[INFO] running `Command { std: "docker" "inspect" "4137bb323fa72bfb83e68172bec6b6ce578d7514db1bed57cd8ee223757cbe39", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4137bb323fa72bfb83e68172bec6b6ce578d7514db1bed57cd8ee223757cbe39", kill_on_drop: false }`
[INFO] [stdout] 4137bb323fa72bfb83e68172bec6b6ce578d7514db1bed57cd8ee223757cbe39
