[INFO] cloning repository https://github.com/reuzed/RustRayTracer
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/reuzed/RustRayTracer" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Freuzed%2FRustRayTracer", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Freuzed%2FRustRayTracer'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 3cf82b0ed88d6115840e483c43dc8ce2ca0e5443
[INFO] checking reuzed/RustRayTracer against try#349c4bfa6ac87b818f6fd19d4869c0b24790ac6a for pr-152856
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Freuzed%2FRustRayTracer" "/workspace/builds/worker-6-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-6-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/reuzed/RustRayTracer
[INFO] finished tweaking git repo https://github.com/reuzed/RustRayTracer
[INFO] tweaked toml for git repo https://github.com/reuzed/RustRayTracer written to /workspace/builds/worker-6-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/reuzed/RustRayTracer on toolchain 349c4bfa6ac87b818f6fd19d4869c0b24790ac6a
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+349c4bfa6ac87b818f6fd19d4869c0b24790ac6a" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/reuzed/RustRayTracer 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" "+349c4bfa6ac87b818f6fd19d4869c0b24790ac6a" "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] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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@sha256:61361fe0aef631f17e9d025a70c5a647956f8c671dd02950a60ad3f5cc5526d7" "/opt/rustwide/cargo-home/bin/cargo" "+349c4bfa6ac87b818f6fd19d4869c0b24790ac6a" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 9a89fca4d6ee623d897d26b8436824f9091b9a5cd9b1d1a3396915b7befbee80
[INFO] running `Command { std: "docker" "start" "-a" "9a89fca4d6ee623d897d26b8436824f9091b9a5cd9b1d1a3396915b7befbee80", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "9a89fca4d6ee623d897d26b8436824f9091b9a5cd9b1d1a3396915b7befbee80", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9a89fca4d6ee623d897d26b8436824f9091b9a5cd9b1d1a3396915b7befbee80", kill_on_drop: false }`
[INFO] [stdout] 9a89fca4d6ee623d897d26b8436824f9091b9a5cd9b1d1a3396915b7befbee80
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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@sha256:61361fe0aef631f17e9d025a70c5a647956f8c671dd02950a60ad3f5cc5526d7" "/opt/rustwide/cargo-home/bin/cargo" "+349c4bfa6ac87b818f6fd19d4869c0b24790ac6a" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 774c717c18cee68ceef262235f73735ad639255805f08abd6d2c5f63ada6ff7e
[INFO] running `Command { std: "docker" "start" "-a" "774c717c18cee68ceef262235f73735ad639255805f08abd6d2c5f63ada6ff7e", kill_on_drop: false }`
[INFO] [stderr]    Compiling zerocopy v0.8.33
[INFO] [stderr]    Compiling libc v0.2.180
[INFO] [stderr]     Checking weezl v0.1.12
[INFO] [stderr]     Checking bit_field v0.10.3
[INFO] [stderr]     Checking zune-inflate v0.2.54
[INFO] [stderr]     Checking lebe v0.5.3
[INFO] [stderr]     Checking bytemuck v1.24.0
[INFO] [stderr]     Checking flate2 v1.1.8
[INFO] [stderr]    Compiling zerocopy-derive v0.8.33
[INFO] [stderr]     Checking rayon v1.11.0
[INFO] [stderr]     Checking gif v0.13.3
[INFO] [stderr]     Checking png v0.17.16
[INFO] [stderr]     Checking qoi v0.4.1
[INFO] [stderr]     Checking getrandom v0.3.4
[INFO] [stderr]     Checking rand_core v0.9.5
[INFO] [stderr]     Checking jpeg-decoder v0.3.2
[INFO] [stderr]     Checking tiff v0.9.1
[INFO] [stderr]     Checking ppv-lite86 v0.2.21
[INFO] [stderr]     Checking half v2.7.1
[INFO] [stderr]     Checking exr v1.74.0
[INFO] [stderr]     Checking rand_chacha v0.9.0
[INFO] [stderr]     Checking rand v0.9.2
[INFO] [stderr]     Checking image v0.24.9
[INFO] [stderr]     Checking rust_ray_tracer v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `std::io`
[INFO] [stdout]  --> src/media/renderer.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use std::io;
[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 imports: `Renderer`, `Sdf`, and `write_color`
[INFO] [stdout]   --> src/media/renderer.rs:4:22
[INFO] [stdout]    |
[INFO] [stdout]  4 |     camera::{Camera, Renderer},
[INFO] [stdout]    |                      ^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout]  9 |     raymarching::{Sdf, SdfRef, march, softshadow},
[INFO] [stdout]    |                   ^^^
[INFO] [stdout] 10 |     shading::{Color, color_to_string, write_color},
[INFO] [stdout]    |                                       ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::io`
[INFO] [stdout]  --> src/media/renderer.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use std::io;
[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 imports: `Renderer`, `Sdf`, and `write_color`
[INFO] [stdout]   --> src/media/renderer.rs:4:22
[INFO] [stdout]    |
[INFO] [stdout]  4 |     camera::{Camera, Renderer},
[INFO] [stdout]    |                      ^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout]  9 |     raymarching::{Sdf, SdfRef, march, softshadow},
[INFO] [stdout]    |                   ^^^
[INFO] [stdout] 10 |     shading::{Color, color_to_string, write_color},
[INFO] [stdout]    |                                       ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `lasth` is assigned to, but never used
[INFO] [stdout]   --> src/raymarching/raymarching.rs:52:9
[INFO] [stdout]    |
[INFO] [stdout] 52 |     let mut lasth = 0.0;
[INFO] [stdout]    |         ^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: consider using `_lasth` instead
[INFO] [stdout]    = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `lasth` is never read
[INFO] [stdout]   --> src/raymarching/raymarching.rs:74:9
[INFO] [stdout]    |
[INFO] [stdout] 74 |         lasth = h;
[INFO] [stdout]    |         ^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = help: maybe it is overwritten before being read?
[INFO] [stdout]    = note: `#[warn(unused_assignments)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `lasth` is assigned to, but never used
[INFO] [stdout]   --> src/raymarching/raymarching.rs:52:9
[INFO] [stdout]    |
[INFO] [stdout] 52 |     let mut lasth = 0.0;
[INFO] [stdout]    |         ^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: consider using `_lasth` instead
[INFO] [stdout]    = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `lasth` is never read
[INFO] [stdout]   --> src/raymarching/raymarching.rs:74:9
[INFO] [stdout]    |
[INFO] [stdout] 74 |         lasth = h;
[INFO] [stdout]    |         ^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = help: maybe it is overwritten before being read?
[INFO] [stdout]    = note: `#[warn(unused_assignments)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `repetition`, `rotate`, `sd_sphere`, and `smooth_union`
[INFO] [stdout]   --> examples/raymarch.rs:12:16
[INFO] [stdout]    |
[INFO] [stdout] 12 |         march, repetition, rotate, sd_box, sd_plane, sd_sphere, smooth_union, softshadow,
[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: `shade`
[INFO] [stdout]   --> src/main.rs:12:22
[INFO] [stdout]    |
[INFO] [stdout] 12 |     shading::{Color, shade, write_color},
[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: `shade`
[INFO] [stdout]   --> src/main.rs:12:22
[INFO] [stdout]    |
[INFO] [stdout] 12 |     shading::{Color, shade, write_color},
[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::io`
[INFO] [stdout]  --> examples/raymarch_video.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use std::io;
[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 imports: `Camera`, `Color`, `HitRecord`, `Hittable`, `Point3`, `Renderer`, `constants::INFINITY`, `dot`, `hittable_list::HittableList`, `march`, `ppm::ppm_header`, `random::random_double`, `ray::Ray`, `repetition`, `rotate`, `sd_sphere`, `shade`, `smooth_union`, `softshadow`, `sphere::Sphere`, `unit_vector`, and `write_color`
[INFO] [stdout]   --> examples/raymarch_video.rs:4:14
[INFO] [stdout]    |
[INFO] [stdout]  4 |     camera::{Camera, CameraBuilder, Renderer},
[INFO] [stdout]    |              ^^^^^^                 ^^^^^^^^
[INFO] [stdout]  5 |     constants::INFINITY,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]  6 |     hittable::{HitRecord, Hittable},
[INFO] [stdout]    |                ^^^^^^^^^  ^^^^^^^^
[INFO] [stdout]  7 |     hittable_list::HittableList,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]  8 |     linalg::vec3::{Point3, Vec3, dot, unit_vector},
[INFO] [stdout]    |                    ^^^^^^        ^^^  ^^^^^^^^^^^
[INFO] [stdout]  9 |     media::{image::save_frame, ppm::ppm_header, renderer::SdfRenderer, screen::Screen},
[INFO] [stdout]    |                                ^^^^^^^^^^^^^^^
[INFO] [stdout] 10 |     random::random_double,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 11 |     ray::Ray,
[INFO] [stdout]    |     ^^^^^^^^
[INFO] [stdout] 12 |     raymarching::{
[INFO] [stdout] 13 |         march, repetition, rotate, sd_box, sd_plane, sd_sphere, smooth_union, softshadow,
[INFO] [stdout]    |         ^^^^^  ^^^^^^^^^^  ^^^^^^                    ^^^^^^^^^  ^^^^^^^^^^^^  ^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 16 |     shading::{Color, shade, write_color},
[INFO] [stdout]    |               ^^^^^  ^^^^^  ^^^^^^^^^^^
[INFO] [stdout] 17 |     sphere::Sphere,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 10.26s
[INFO] running `Command { std: "docker" "inspect" "774c717c18cee68ceef262235f73735ad639255805f08abd6d2c5f63ada6ff7e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "774c717c18cee68ceef262235f73735ad639255805f08abd6d2c5f63ada6ff7e", kill_on_drop: false }`
[INFO] [stdout] 774c717c18cee68ceef262235f73735ad639255805f08abd6d2c5f63ada6ff7e