[INFO] cloning repository https://github.com/arjunr00/raytracer-rust
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/arjunr00/raytracer-rust" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Farjunr00%2Fraytracer-rust", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Farjunr00%2Fraytracer-rust'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 10bbeb14a3fa49d658169759525f04a8904d1d44
[INFO] checking arjunr00/raytracer-rust against try#8de4b308b608cded0ebccf658a0fc719bce87d4e for pr-89056
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Farjunr00%2Fraytracer-rust" "/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/arjunr00/raytracer-rust on toolchain 8de4b308b608cded0ebccf658a0fc719bce87d4e
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8de4b308b608cded0ebccf658a0fc719bce87d4e" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/arjunr00/raytracer-rust
[INFO] finished tweaking git repo https://github.com/arjunr00/raytracer-rust
[INFO] tweaked toml for git repo https://github.com/arjunr00/raytracer-rust written to /workspace/builds/worker-7/source/Cargo.toml
[INFO] crate git repo https://github.com/arjunr00/raytracer-rust already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8de4b308b608cded0ebccf658a0fc719bce87d4e" "fetch" "--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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+8de4b308b608cded0ebccf658a0fc719bce87d4e" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 01cdc7f3e23738bebb5a4db53dea34cd9b0d3b71b9e16651281a1112ff0b5328
[INFO] running `Command { std: "docker" "start" "-a" "01cdc7f3e23738bebb5a4db53dea34cd9b0d3b71b9e16651281a1112ff0b5328", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "01cdc7f3e23738bebb5a4db53dea34cd9b0d3b71b9e16651281a1112ff0b5328", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "01cdc7f3e23738bebb5a4db53dea34cd9b0d3b71b9e16651281a1112ff0b5328", kill_on_drop: false }`
[INFO] [stdout] 01cdc7f3e23738bebb5a4db53dea34cd9b0d3b71b9e16651281a1112ff0b5328
[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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+8de4b308b608cded0ebccf658a0fc719bce87d4e" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 2e58b62f75459c8e8874bfd1b5f71b99b2f7762737319f3799155aaa0cd3a850
[INFO] running `Command { std: "docker" "start" "-a" "2e58b62f75459c8e8874bfd1b5f71b99b2f7762737319f3799155aaa0cd3a850", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.77
[INFO] [stderr]     Checking getrandom v0.1.15
[INFO] [stderr]     Checking num_cpus v1.13.0
[INFO] [stderr]     Checking rand_core v0.5.1
[INFO] [stderr]     Checking rand_chacha v0.2.2
[INFO] [stderr]     Checking rand v0.7.3
[INFO] [stderr]     Checking raytracer v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: field is never read: `split_axis`
[INFO] [stdout]   --> src/accel/bvh.rs:18:5
[INFO] [stdout]    |
[INFO] [stdout] 18 |     split_axis: Option<Coord>
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `center`
[INFO] [stdout]   --> src/geom/objects.rs:23:5
[INFO] [stdout]    |
[INFO] [stdout] 23 |     center: Point3,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `spanning_vecs`
[INFO] [stdout]   --> src/geom/objects.rs:24:5
[INFO] [stdout]    |
[INFO] [stdout] 24 |     spanning_vecs: (Vec3, Vec3, Vec3),
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `center`
[INFO] [stdout]   --> src/geom/objects.rs:30:5
[INFO] [stdout]    |
[INFO] [stdout] 30 |     center: Point3,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `radius`
[INFO] [stdout]   --> src/geom/objects.rs:31:5
[INFO] [stdout]    |
[INFO] [stdout] 31 |     radius: f64,
[INFO] [stdout]    |     ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `center`
[INFO] [stdout]   --> src/geom/objects.rs:37:5
[INFO] [stdout]    |
[INFO] [stdout] 37 |     center: Point3,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 6 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `split_axis`
[INFO] [stdout]   --> src/accel/bvh.rs:18:5
[INFO] [stdout]    |
[INFO] [stdout] 18 |     split_axis: Option<Coord>
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `center`
[INFO] [stdout]   --> src/geom/objects.rs:23:5
[INFO] [stdout]    |
[INFO] [stdout] 23 |     center: Point3,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `spanning_vecs`
[INFO] [stdout]   --> src/geom/objects.rs:24:5
[INFO] [stdout]    |
[INFO] [stdout] 24 |     spanning_vecs: (Vec3, Vec3, Vec3),
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `center`
[INFO] [stdout]   --> src/geom/objects.rs:30:5
[INFO] [stdout]    |
[INFO] [stdout] 30 |     center: Point3,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `radius`
[INFO] [stdout]   --> src/geom/objects.rs:31:5
[INFO] [stdout]    |
[INFO] [stdout] 31 |     radius: f64,
[INFO] [stdout]    |     ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `center`
[INFO] [stdout]   --> src/geom/objects.rs:37:5
[INFO] [stdout]    |
[INFO] [stdout] 37 |     center: Point3,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 6 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 5.03s
[INFO] running `Command { std: "docker" "inspect" "2e58b62f75459c8e8874bfd1b5f71b99b2f7762737319f3799155aaa0cd3a850", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2e58b62f75459c8e8874bfd1b5f71b99b2f7762737319f3799155aaa0cd3a850", kill_on_drop: false }`
[INFO] [stdout] 2e58b62f75459c8e8874bfd1b5f71b99b2f7762737319f3799155aaa0cd3a850