[INFO] cloning repository https://github.com/actionshrimp/raytracing-in-one-weekend-rust
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/actionshrimp/raytracing-in-one-weekend-rust" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Factionshrimp%2Fraytracing-in-one-weekend-rust", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Factionshrimp%2Fraytracing-in-one-weekend-rust'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] a57cc8e0e210dbaa04441adfecce9c00136f60fe
[INFO] checking actionshrimp/raytracing-in-one-weekend-rust against try#b1f2594eac607c1f051534800237eeedb5590a49 for pr-139493-3
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Factionshrimp%2Fraytracing-in-one-weekend-rust" "/workspace/builds/worker-5-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-5-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/actionshrimp/raytracing-in-one-weekend-rust
[INFO] finished tweaking git repo https://github.com/actionshrimp/raytracing-in-one-weekend-rust
[INFO] tweaked toml for git repo https://github.com/actionshrimp/raytracing-in-one-weekend-rust written to /workspace/builds/worker-5-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/actionshrimp/raytracing-in-one-weekend-rust on toolchain b1f2594eac607c1f051534800237eeedb5590a49
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b1f2594eac607c1f051534800237eeedb5590a49" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/actionshrimp/raytracing-in-one-weekend-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" "+b1f2594eac607c1f051534800237eeedb5590a49" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/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:aa71247004a7fa38d13ec170f48f06cdedf5bc50b2a8645e56ed7e992e6fa513" "/opt/rustwide/cargo-home/bin/cargo" "+b1f2594eac607c1f051534800237eeedb5590a49" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] d303ec816e2eef48b4d9ed68200224b2d2ea13db3d1c23c325d5edc5d34e954a
[INFO] running `Command { std: "docker" "start" "-a" "d303ec816e2eef48b4d9ed68200224b2d2ea13db3d1c23c325d5edc5d34e954a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "d303ec816e2eef48b4d9ed68200224b2d2ea13db3d1c23c325d5edc5d34e954a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d303ec816e2eef48b4d9ed68200224b2d2ea13db3d1c23c325d5edc5d34e954a", kill_on_drop: false }`
[INFO] [stdout] d303ec816e2eef48b4d9ed68200224b2d2ea13db3d1c23c325d5edc5d34e954a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/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:aa71247004a7fa38d13ec170f48f06cdedf5bc50b2a8645e56ed7e992e6fa513" "/opt/rustwide/cargo-home/bin/cargo" "+b1f2594eac607c1f051534800237eeedb5590a49" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] c49d4eee676fe35e991985e32ba825dadde5cf68d5d9355e7f61a2fb2f5a1ed8
[INFO] running `Command { std: "docker" "start" "-a" "c49d4eee676fe35e991985e32ba825dadde5cf68d5d9355e7f61a2fb2f5a1ed8", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.81
[INFO] [stderr]    Compiling getrandom v0.2.0
[INFO] [stderr]    Compiling crossbeam-utils v0.7.2
[INFO] [stderr]     Checking time v0.1.44
[INFO] [stderr]     Checking crossbeam-channel v0.4.4
[INFO] [stderr]     Checking rand_core v0.6.0
[INFO] [stderr]     Checking pbr v1.0.3
[INFO] [stderr]     Checking rand_chacha v0.3.0
[INFO] [stderr]     Checking rand v0.8.0
[INFO] [stderr]     Checking raytracer v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: field `w` is never read
[INFO] [stdout]    --> src/main.rs:550:5
[INFO] [stdout]     |
[INFO] [stdout] 542 | struct Camera {
[INFO] [stdout]     |        ------ field in this struct
[INFO] [stdout] ...
[INFO] [stdout] 550 |     w: Vec3,
[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/main.rs:476:12
[INFO] [stdout]     |
[INFO] [stdout] 476 |     fn hit(&self, ray: &Ray, t_min: f64, t_max: f64) -> Option<Hit>;
[INFO] [stdout]     |            ^^^^^ the lifetime is elided here                   ^^^ the same lifetime is hidden 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] 476 |     fn hit(&self, ray: &Ray, t_min: f64, t_max: f64) -> Option<Hit<'_>>;
[INFO] [stdout]     |                                                                   ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/main.rs:486:12
[INFO] [stdout]     |
[INFO] [stdout] 486 |     fn hit(&self, ray: &Ray, t_min: f64, t_max: f64) -> Option<Hit> {
[INFO] [stdout]     |            ^^^^^ the lifetime is elided here                   ^^^ the same lifetime is hidden here
[INFO] [stdout]     |
[INFO] [stdout]     = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]     |
[INFO] [stdout] 486 |     fn hit(&self, ray: &Ray, t_min: f64, t_max: f64) -> Option<Hit<'_>> {
[INFO] [stdout]     |                                                                   ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `w` is never read
[INFO] [stdout]    --> src/main.rs:550:5
[INFO] [stdout]     |
[INFO] [stdout] 542 | struct Camera {
[INFO] [stdout]     |        ------ field in this struct
[INFO] [stdout] ...
[INFO] [stdout] 550 |     w: Vec3,
[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/main.rs:476:12
[INFO] [stdout]     |
[INFO] [stdout] 476 |     fn hit(&self, ray: &Ray, t_min: f64, t_max: f64) -> Option<Hit>;
[INFO] [stdout]     |            ^^^^^ the lifetime is elided here                   ^^^ the same lifetime is hidden 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] 476 |     fn hit(&self, ray: &Ray, t_min: f64, t_max: f64) -> Option<Hit<'_>>;
[INFO] [stdout]     |                                                                   ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/main.rs:486:12
[INFO] [stdout]     |
[INFO] [stdout] 486 |     fn hit(&self, ray: &Ray, t_min: f64, t_max: f64) -> Option<Hit> {
[INFO] [stdout]     |            ^^^^^ the lifetime is elided here                   ^^^ the same lifetime is hidden here
[INFO] [stdout]     |
[INFO] [stdout]     = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]     |
[INFO] [stdout] 486 |     fn hit(&self, ray: &Ray, t_min: f64, t_max: f64) -> Option<Hit<'_>> {
[INFO] [stdout]     |                                                                   ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 2.68s
[INFO] running `Command { std: "docker" "inspect" "c49d4eee676fe35e991985e32ba825dadde5cf68d5d9355e7f61a2fb2f5a1ed8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c49d4eee676fe35e991985e32ba825dadde5cf68d5d9355e7f61a2fb2f5a1ed8", kill_on_drop: false }`
[INFO] [stdout] c49d4eee676fe35e991985e32ba825dadde5cf68d5d9355e7f61a2fb2f5a1ed8