Dec 19 18:45:48.066 INFO checking cout970/raytrace-rs against try#e70472fc501b855c9080f3772432c10fe20b8866 for pr-56955
Dec 19 18:45:48.066 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56955/worker-0/try#e70472fc501b855c9080f3772432c10fe20b8866:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-56955/sources/try#e70472fc501b855c9080f3772432c10fe20b8866/gh/cout970/raytrace-rs:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+e70472fc501b855c9080f3772432c10fe20b8866-alt" "check" "--frozen" "--all" "--all-targets"`
Dec 19 18:45:48.802 INFO [stdout] 2536eacaad83078567f34658a1f4262eb3356a4e2b491df9b6d4e8b53f01a8e0
Dec 19 18:45:48.805 INFO running `"docker" "start" "-a" "2536eacaad83078567f34658a1f4262eb3356a4e2b491df9b6d4e8b53f01a8e0"`
Dec 19 18:45:51.415 INFO [stderr]    Compiling inflections v1.1.1
Dec 19 18:45:51.458 INFO [stderr]     Checking cgmath v0.15.0
Dec 19 18:45:51.460 INFO [stderr]     Checking png v0.12.0
Dec 19 18:45:51.461 INFO [stderr]    Compiling num-derive v0.2.2
Dec 19 18:45:54.736 INFO [stderr]    Compiling gltf-derive v0.11.2
Dec 19 18:45:57.394 INFO [stderr]     Checking gltf-json v0.11.2
Dec 19 18:45:57.876 INFO [stderr]     Checking image v0.19.0
Dec 19 18:46:07.094 INFO [stderr]     Checking gltf v0.11.2
Dec 19 18:46:10.729 INFO [stderr]     Checking raytrace v0.1.0 (/opt/crater/workdir)
Dec 19 18:46:11.596 INFO [stderr] warning: unused import: `image::ImageBuffer`
Dec 19 18:46:11.597 INFO [stderr]  --> src/main.rs:7:5
Dec 19 18:46:11.597 INFO [stderr]   |
Dec 19 18:46:11.597 INFO [stderr] 7 | use image::ImageBuffer;
Dec 19 18:46:11.598 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^^
Dec 19 18:46:11.598 INFO [stderr]   |
Dec 19 18:46:11.598 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 19 18:46:11.599 INFO [stderr] 
Dec 19 18:46:11.599 INFO [stderr] warning: unused import: `std::fs::File`
Dec 19 18:46:11.599 INFO [stderr]   --> src/main.rs:14:5
Dec 19 18:46:11.600 INFO [stderr]    |
Dec 19 18:46:11.600 INFO [stderr] 14 | use std::fs::File;
Dec 19 18:46:11.600 INFO [stderr]    |     ^^^^^^^^^^^^^
Dec 19 18:46:11.600 INFO [stderr] 
Dec 19 18:46:11.601 INFO [stderr] warning: unused import: `std::sync::Arc`
Dec 19 18:46:11.601 INFO [stderr]  --> src/scene.rs:4:5
Dec 19 18:46:11.601 INFO [stderr]   |
Dec 19 18:46:11.602 INFO [stderr] 4 | use std::sync::Arc;
Dec 19 18:46:11.602 INFO [stderr]   |     ^^^^^^^^^^^^^^
Dec 19 18:46:11.602 INFO [stderr] 
Dec 19 18:46:11.602 INFO [stderr] warning: unused import: `std::iter::IntoIterator`
Dec 19 18:46:11.603 INFO [stderr]  --> src/solids.rs:4:5
Dec 19 18:46:11.603 INFO [stderr]   |
Dec 19 18:46:11.603 INFO [stderr] 4 | use std::iter::IntoIterator;
Dec 19 18:46:11.604 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^^
Dec 19 18:46:11.604 INFO [stderr] 
Dec 19 18:46:11.604 INFO [stderr] warning: unused import: `image::ImageBuffer`
Dec 19 18:46:11.605 INFO [stderr]  --> src/main.rs:7:5
Dec 19 18:46:11.605 INFO [stderr]   |
Dec 19 18:46:11.605 INFO [stderr] 7 | use image::ImageBuffer;
Dec 19 18:46:11.606 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^^
Dec 19 18:46:11.606 INFO [stderr]   |
Dec 19 18:46:11.606 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 19 18:46:11.606 INFO [stderr] 
Dec 19 18:46:11.607 INFO [stderr] warning: unused import: `std::fs::File`
Dec 19 18:46:11.607 INFO [stderr]   --> src/main.rs:14:5
Dec 19 18:46:11.607 INFO [stderr]    |
Dec 19 18:46:11.608 INFO [stderr] 14 | use std::fs::File;
Dec 19 18:46:11.608 INFO [stderr]    |     ^^^^^^^^^^^^^
Dec 19 18:46:11.608 INFO [stderr] 
Dec 19 18:46:11.608 INFO [stderr] warning: unused import: `std::sync::Arc`
Dec 19 18:46:11.609 INFO [stderr]  --> src/scene.rs:4:5
Dec 19 18:46:11.609 INFO [stderr]   |
Dec 19 18:46:11.609 INFO [stderr] 4 | use std::sync::Arc;
Dec 19 18:46:11.610 INFO [stderr]   |     ^^^^^^^^^^^^^^
Dec 19 18:46:11.610 INFO [stderr] 
Dec 19 18:46:11.610 INFO [stderr] warning: unused import: `std::iter::IntoIterator`
Dec 19 18:46:11.610 INFO [stderr]  --> src/solids.rs:4:5
Dec 19 18:46:11.611 INFO [stderr]   |
Dec 19 18:46:11.611 INFO [stderr] 4 | use std::iter::IntoIterator;
Dec 19 18:46:11.611 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^^
Dec 19 18:46:11.612 INFO [stderr] 
Dec 19 18:46:11.612 INFO [stderr] warning: unused import: `solids::Solid`
Dec 19 18:46:11.612 INFO [stderr]  --> src/raytrace.rs:4:5
Dec 19 18:46:11.612 INFO [stderr]   |
Dec 19 18:46:11.613 INFO [stderr] 4 | use solids::Solid;
Dec 19 18:46:11.613 INFO [stderr]   |     ^^^^^^^^^^^^^
Dec 19 18:46:11.613 INFO [stderr] 
Dec 19 18:46:11.614 INFO [stderr] warning: unused import: `std::cmp::Ord`
Dec 19 18:46:11.614 INFO [stderr]  --> src/raytrace.rs:5:5
Dec 19 18:46:11.614 INFO [stderr]   |
Dec 19 18:46:11.614 INFO [stderr] 5 | use std::cmp::Ord;
Dec 19 18:46:11.614 INFO [stderr]   |     ^^^^^^^^^^^^^
Dec 19 18:46:11.614 INFO [stderr] 
Dec 19 18:46:11.614 INFO [stderr] warning: unused import: `image::ImageBuffer`
Dec 19 18:46:11.614 INFO [stderr]  --> src/renderer.rs:1:5
Dec 19 18:46:11.614 INFO [stderr]   |
Dec 19 18:46:11.614 INFO [stderr] 1 | use image::ImageBuffer;
Dec 19 18:46:11.614 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^^
Dec 19 18:46:11.614 INFO [stderr] 
Dec 19 18:46:11.614 INFO [stderr] warning: unused import: `rayon::iter::IntoParallelRefMutIterator`
Dec 19 18:46:11.614 INFO [stderr]  --> src/renderer.rs:3:5
Dec 19 18:46:11.614 INFO [stderr]   |
Dec 19 18:46:11.614 INFO [stderr] 3 | use rayon::iter::IntoParallelRefMutIterator;
Dec 19 18:46:11.614 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 19 18:46:11.614 INFO [stderr] 
Dec 19 18:46:11.614 INFO [stderr] warning: unused import: `std::sync::Arc`
Dec 19 18:46:11.614 INFO [stderr]  --> src/renderer.rs:8:5
Dec 19 18:46:11.614 INFO [stderr]   |
Dec 19 18:46:11.614 INFO [stderr] 8 | use std::sync::Arc;
Dec 19 18:46:11.615 INFO [stderr]   |     ^^^^^^^^^^^^^^
Dec 19 18:46:11.615 INFO [stderr] 
Dec 19 18:46:11.615 INFO [stderr] warning: unnecessary parentheses around assigned value
Dec 19 18:46:11.615 INFO [stderr]   --> src/main.rs:65:17
Dec 19 18:46:11.615 INFO [stderr]    |
Dec 19 18:46:11.615 INFO [stderr] 65 |     let delta = (after - now);
Dec 19 18:46:11.615 INFO [stderr]    |                 ^^^^^^^^^^^^^ help: remove these parentheses
Dec 19 18:46:11.615 INFO [stderr]    |
Dec 19 18:46:11.615 INFO [stderr]    = note: #[warn(unused_parens)] on by default
Dec 19 18:46:11.615 INFO [stderr] 
Dec 19 18:46:11.615 INFO [stderr] warning: unused import: `solids::Solid`
Dec 19 18:46:11.615 INFO [stderr]  --> src/raytrace.rs:4:5
Dec 19 18:46:11.615 INFO [stderr]   |
Dec 19 18:46:11.615 INFO [stderr] 4 | use solids::Solid;
Dec 19 18:46:11.616 INFO [stderr]   |     ^^^^^^^^^^^^^
Dec 19 18:46:11.616 INFO [stderr] 
Dec 19 18:46:11.616 INFO [stderr] warning: unused import: `std::cmp::Ord`
Dec 19 18:46:11.616 INFO [stderr]  --> src/raytrace.rs:5:5
Dec 19 18:46:11.616 INFO [stderr]   |
Dec 19 18:46:11.616 INFO [stderr] 5 | use std::cmp::Ord;
Dec 19 18:46:11.616 INFO [stderr]   |     ^^^^^^^^^^^^^
Dec 19 18:46:11.617 INFO [stderr] 
Dec 19 18:46:11.617 INFO [stderr] warning: unused import: `image::ImageBuffer`
Dec 19 18:46:11.617 INFO [stderr]  --> src/renderer.rs:1:5
Dec 19 18:46:11.617 INFO [stderr]   |
Dec 19 18:46:11.617 INFO [stderr] 1 | use image::ImageBuffer;
Dec 19 18:46:11.617 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^^
Dec 19 18:46:11.618 INFO [stderr] 
Dec 19 18:46:11.618 INFO [stderr] warning: unused import: `rayon::iter::IntoParallelRefMutIterator`
Dec 19 18:46:11.618 INFO [stderr]  --> src/renderer.rs:3:5
Dec 19 18:46:11.618 INFO [stderr]   |
Dec 19 18:46:11.618 INFO [stderr] 3 | use rayon::iter::IntoParallelRefMutIterator;
Dec 19 18:46:11.618 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 19 18:46:11.618 INFO [stderr] 
Dec 19 18:46:11.619 INFO [stderr] warning: unused import: `std::sync::Arc`
Dec 19 18:46:11.619 INFO [stderr]  --> src/renderer.rs:8:5
Dec 19 18:46:11.619 INFO [stderr]   |
Dec 19 18:46:11.619 INFO [stderr] 8 | use std::sync::Arc;
Dec 19 18:46:11.619 INFO [stderr]   |     ^^^^^^^^^^^^^^
Dec 19 18:46:11.619 INFO [stderr] 
Dec 19 18:46:11.619 INFO [stderr] warning: unnecessary parentheses around assigned value
Dec 19 18:46:11.619 INFO [stderr]   --> src/main.rs:65:17
Dec 19 18:46:11.619 INFO [stderr]    |
Dec 19 18:46:11.620 INFO [stderr] 65 |     let delta = (after - now);
Dec 19 18:46:11.620 INFO [stderr]    |                 ^^^^^^^^^^^^^ help: remove these parentheses
Dec 19 18:46:11.620 INFO [stderr]    |
Dec 19 18:46:11.620 INFO [stderr]    = note: #[warn(unused_parens)] on by default
Dec 19 18:46:11.620 INFO [stderr] 
Dec 19 18:46:11.868 INFO [stderr] warning: unreachable pattern
Dec 19 18:46:11.869 INFO [stderr]   --> src/solids.rs:93:13
Dec 19 18:46:11.869 INFO [stderr]    |
Dec 19 18:46:11.869 INFO [stderr] 93 |             _ => None
Dec 19 18:46:11.869 INFO [stderr]    |             ^
Dec 19 18:46:11.870 INFO [stderr]    |
Dec 19 18:46:11.870 INFO [stderr]    = note: #[warn(unreachable_patterns)] on by default
Dec 19 18:46:11.870 INFO [stderr] 
Dec 19 18:46:11.876 INFO [stderr] warning: unreachable pattern
Dec 19 18:46:11.876 INFO [stderr]   --> src/solids.rs:93:13
Dec 19 18:46:11.876 INFO [stderr]    |
Dec 19 18:46:11.876 INFO [stderr] 93 |             _ => None
Dec 19 18:46:11.876 INFO [stderr]    |             ^
Dec 19 18:46:11.876 INFO [stderr]    |
Dec 19 18:46:11.876 INFO [stderr]    = note: #[warn(unreachable_patterns)] on by default
Dec 19 18:46:11.876 INFO [stderr] 
Dec 19 18:46:11.876 INFO [stderr] warning: unused variable: `n`
Dec 19 18:46:11.876 INFO [stderr]   --> src/renderer.rs:97:21
Dec 19 18:46:11.876 INFO [stderr]    |
Dec 19 18:46:11.876 INFO [stderr] 97 |                 for n in 0..RAYS_PER_PIXEL {
Dec 19 18:46:11.876 INFO [stderr]    |                     ^ help: consider using `_n` instead
Dec 19 18:46:11.876 INFO [stderr]    |
Dec 19 18:46:11.876 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Dec 19 18:46:11.876 INFO [stderr] 
Dec 19 18:46:11.878 INFO [stderr] warning: unused variable: `n`
Dec 19 18:46:11.878 INFO [stderr]   --> src/renderer.rs:97:21
Dec 19 18:46:11.878 INFO [stderr]    |
Dec 19 18:46:11.878 INFO [stderr] 97 |                 for n in 0..RAYS_PER_PIXEL {
Dec 19 18:46:11.878 INFO [stderr]    |                     ^ help: consider using `_n` instead
Dec 19 18:46:11.878 INFO [stderr]    |
Dec 19 18:46:11.878 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Dec 19 18:46:11.878 INFO [stderr] 
Dec 19 18:46:11.939 INFO [stderr] warning: variant is never constructed: `Lambertian`
Dec 19 18:46:11.939 INFO [stderr]   --> src/material.rs:15:5
Dec 19 18:46:11.939 INFO [stderr]    |
Dec 19 18:46:11.939 INFO [stderr] 15 |     Lambertian { albedo: Vector3f },
Dec 19 18:46:11.939 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 19 18:46:11.939 INFO [stderr]    |
Dec 19 18:46:11.939 INFO [stderr]    = note: #[warn(dead_code)] on by default
Dec 19 18:46:11.939 INFO [stderr] 
Dec 19 18:46:11.940 INFO [stderr] warning: variant is never constructed: `Plane`
Dec 19 18:46:11.940 INFO [stderr]   --> src/solids.rs:16:5
Dec 19 18:46:11.940 INFO [stderr]    |
Dec 19 18:46:11.940 INFO [stderr] 16 | /     Plane {
Dec 19 18:46:11.940 INFO [stderr] 17 | |         pos: Vector3f,
Dec 19 18:46:11.940 INFO [stderr] 18 | |         normal: Vector3f,
Dec 19 18:46:11.940 INFO [stderr] 19 | |         material: Materials,
Dec 19 18:46:11.940 INFO [stderr] 20 | |     },
Dec 19 18:46:11.940 INFO [stderr]    | |_____^
Dec 19 18:46:11.940 INFO [stderr] 
Dec 19 18:46:11.948 INFO [stderr] warning: variant is never constructed: `Lambertian`
Dec 19 18:46:11.948 INFO [stderr]   --> src/material.rs:15:5
Dec 19 18:46:11.948 INFO [stderr]    |
Dec 19 18:46:11.948 INFO [stderr] 15 |     Lambertian { albedo: Vector3f },
Dec 19 18:46:11.948 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 19 18:46:11.948 INFO [stderr]    |
Dec 19 18:46:11.948 INFO [stderr]    = note: #[warn(dead_code)] on by default
Dec 19 18:46:11.948 INFO [stderr] 
Dec 19 18:46:11.949 INFO [stderr] warning: variant is never constructed: `Plane`
Dec 19 18:46:11.949 INFO [stderr]   --> src/solids.rs:16:5
Dec 19 18:46:11.949 INFO [stderr]    |
Dec 19 18:46:11.949 INFO [stderr] 16 | /     Plane {
Dec 19 18:46:11.949 INFO [stderr] 17 | |         pos: Vector3f,
Dec 19 18:46:11.949 INFO [stderr] 18 | |         normal: Vector3f,
Dec 19 18:46:11.949 INFO [stderr] 19 | |         material: Materials,
Dec 19 18:46:11.949 INFO [stderr] 20 | |     },
Dec 19 18:46:11.949 INFO [stderr]    | |_____^
Dec 19 18:46:11.949 INFO [stderr] 
Dec 19 18:46:12.012 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 20.80s
Dec 19 18:46:13.335 INFO running `"docker" "inspect" "2536eacaad83078567f34658a1f4262eb3356a4e2b491df9b6d4e8b53f01a8e0"`
Dec 19 18:46:13.750 INFO running `"docker" "rm" "-f" "2536eacaad83078567f34658a1f4262eb3356a4e2b491df9b6d4e8b53f01a8e0"`
Dec 19 18:46:14.097 INFO [stdout] 2536eacaad83078567f34658a1f4262eb3356a4e2b491df9b6d4e8b53f01a8e0