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[INFO] [stdout] warning: unused import: `f64::consts::PI`
[INFO] [stdout]  --> src/shapes/constant_medium.rs:9:11
[INFO] [stdout]   |
[INFO] [stdout] 9 | use std::{f64::consts::PI, ops::Range};
[INFO] [stdout]   |           ^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `f64::consts::PI`
[INFO] [stdout]  --> src/shapes/quad.rs:1:11
[INFO] [stdout]   |
[INFO] [stdout] 1 | use std::{f64::consts::PI, ops::Range};
[INFO] [stdout]   |           ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `textures::Texture`
[INFO] [stdout]  --> src/shapes/quad.rs:9:5
[INFO] [stdout]   |
[INFO] [stdout] 9 |     textures::Texture,
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `textures::Texture`
[INFO] [stdout]  --> src/shapes/quad_box.rs:5:5
[INFO] [stdout]   |
[INFO] [stdout] 5 |     textures::Texture,
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `f64::consts::PI`
[INFO] [stdout]  --> src/shapes/quad_box.rs:8:11
[INFO] [stdout]   |
[INFO] [stdout] 8 | use std::{f64::consts::PI, ops::Range};
[INFO] [stdout]   |           ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `f64::consts::PI`
[INFO] [stdout]  --> src/shapes/constant_medium.rs:9:11
[INFO] [stdout]   |
[INFO] [stdout] 9 | use std::{f64::consts::PI, ops::Range};
[INFO] [stdout]   |           ^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `f64::consts::PI`
[INFO] [stdout]  --> src/shapes/quad.rs:1:11
[INFO] [stdout]   |
[INFO] [stdout] 1 | use std::{f64::consts::PI, ops::Range};
[INFO] [stdout]   |           ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `textures::Texture`
[INFO] [stdout]  --> src/shapes/quad.rs:9:5
[INFO] [stdout]   |
[INFO] [stdout] 9 |     textures::Texture,
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `textures::Texture`
[INFO] [stdout]  --> src/shapes/quad_box.rs:5:5
[INFO] [stdout]   |
[INFO] [stdout] 5 |     textures::Texture,
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `f64::consts::PI`
[INFO] [stdout]  --> src/shapes/quad_box.rs:8:11
[INFO] [stdout]   |
[INFO] [stdout] 8 | use std::{f64::consts::PI, ops::Range};
[INFO] [stdout]   |           ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `a`, `b`, and `material` are never read
[INFO] [stdout]   --> src/shapes/quad_box.rs:13:5
[INFO] [stdout]    |
[INFO] [stdout] 12 | pub struct QuadBox {
[INFO] [stdout]    |            ------- fields in this struct
[INFO] [stdout] 13 |     a: DVec3,
[INFO] [stdout]    |     ^
[INFO] [stdout] 14 |     b: DVec3,
[INFO] [stdout]    |     ^
[INFO] [stdout] 15 |     material: Material,
[INFO] [stdout]    |     ^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: structure field `Q` should have a snake case name
[INFO] [stdout]   --> src/shapes/quad.rs:13:5
[INFO] [stdout]    |
[INFO] [stdout] 13 |     Q: DVec3,
[INFO] [stdout]    |     ^ help: convert the identifier to snake case: `q`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(non_snake_case)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: structure field `D` should have a snake case name
[INFO] [stdout]   --> src/shapes/quad.rs:18:5
[INFO] [stdout]    |
[INFO] [stdout] 18 |     D: f64,
[INFO] [stdout]    |     ^ help: convert the identifier to snake case: `d`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `a`, `b`, and `material` are never read
[INFO] [stdout]   --> src/shapes/quad_box.rs:13:5
[INFO] [stdout]    |
[INFO] [stdout] 12 | pub struct QuadBox {
[INFO] [stdout]    |            ------- fields in this struct
[INFO] [stdout] 13 |     a: DVec3,
[INFO] [stdout]    |     ^
[INFO] [stdout] 14 |     b: DVec3,
[INFO] [stdout]    |     ^
[INFO] [stdout] 15 |     material: Material,
[INFO] [stdout]    |     ^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `Q` should have a snake case name
[INFO] [stdout]   --> src/shapes/quad.rs:24:9
[INFO] [stdout]    |
[INFO] [stdout] 24 |         Q: DVec3,
[INFO] [stdout]    |         ^ help: convert the identifier to snake case: `q`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `D` should have a snake case name
[INFO] [stdout]   --> src/shapes/quad.rs:31:13
[INFO] [stdout]    |
[INFO] [stdout] 31 |         let D = normal.dot(Q);
[INFO] [stdout]    |             ^ help: convert the identifier to snake case: `d`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: structure field `Q` should have a snake case name
[INFO] [stdout]   --> src/shapes/quad.rs:13:5
[INFO] [stdout]    |
[INFO] [stdout] 13 |     Q: DVec3,
[INFO] [stdout]    |     ^ help: convert the identifier to snake case: `q`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(non_snake_case)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: structure field `D` should have a snake case name
[INFO] [stdout]   --> src/shapes/quad.rs:18:5
[INFO] [stdout]    |
[INFO] [stdout] 18 |     D: f64,
[INFO] [stdout]    |     ^ help: convert the identifier to snake case: `d`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `Q` should have a snake case name
[INFO] [stdout]   --> src/shapes/quad.rs:24:9
[INFO] [stdout]    |
[INFO] [stdout] 24 |         Q: DVec3,
[INFO] [stdout]    |         ^ help: convert the identifier to snake case: `q`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `D` should have a snake case name
[INFO] [stdout]   --> src/shapes/quad.rs:31:13
[INFO] [stdout]    |
[INFO] [stdout] 31 |         let D = normal.dot(Q);
[INFO] [stdout]    |             ^ help: convert the identifier to snake case: `d`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 10 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 10 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `textures::Texture`
[INFO] [stdout]  --> examples/cornell-box-fog-smoke.rs:9:5
[INFO] [stdout]   |
[INFO] [stdout] 9 |     textures::Texture,
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `self`
[INFO] [stdout]  --> examples/raytracing-in-one-weekend-final-scene-more.rs:7:14
[INFO] [stdout]   |
[INFO] [stdout] 7 |     shapes::{self, /*a_box,*/ sphere::Sphere, Shapes,},
[INFO] [stdout]   |              ^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `material_center`
[INFO] [stdout]   --> examples/all-shapes.rs:18:9
[INFO] [stdout]    |
[INFO] [stdout] 18 |     let material_center = Material::Lambertian {
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_material_center`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `material_right`
[INFO] [stdout]   --> examples/all-shapes.rs:24:9
[INFO] [stdout]    |
[INFO] [stdout] 24 |     let material_right = Material::Metal {
[INFO] [stdout]    |         ^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_material_right`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `material_center`
[INFO] [stdout]   --> examples/cylinder.rs:19:9
[INFO] [stdout]    |
[INFO] [stdout] 19 |     let material_center = Material::Lambertian {
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_material_center`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `NoiseFn`, `Seedable`
[INFO] [stdout]  --> examples/perlin-noise.rs:2:13
[INFO] [stdout]   |
[INFO] [stdout] 2 | use noise::{NoiseFn, Perlin, Seedable};
[INFO] [stdout]   |             ^^^^^^^          ^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `sphere::Sphere`, `textures::Texture`
[INFO] [stdout]  --> examples/quads.rs:5:26
[INFO] [stdout]   |
[INFO] [stdout] 5 |     shapes::{quad::Quad, sphere::Sphere},
[INFO] [stdout]   |                          ^^^^^^^^^^^^^^
[INFO] [stdout] 6 |     textures::Texture,
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `material_center`
[INFO] [stdout]   --> examples/box.rs:18:9
[INFO] [stdout]    |
[INFO] [stdout] 18 |     let material_center = Material::Lambertian {
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_material_center`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `white`
[INFO] [stdout]    --> examples/week-final-scene.rs:137:9
[INFO] [stdout]     |
[INFO] [stdout] 137 |     let white = Material::Lambertian {
[INFO] [stdout]     |         ^^^^^ help: if this is intentional, prefix it with an underscore: `_white`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `itertools::Itertools`
[INFO] [stdout]  --> examples/two-checkered-spheres.rs:2:5
[INFO] [stdout]   |
[INFO] [stdout] 2 | use itertools::Itertools;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `rand::prelude::*`
[INFO] [stdout]  --> examples/two-checkered-spheres.rs:3:5
[INFO] [stdout]   |
[INFO] [stdout] 3 | use rand::prelude::*;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 2 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `material_center`
[INFO] [stdout]   --> examples/rounded-box.rs:18:9
[INFO] [stdout]    |
[INFO] [stdout] 18 |     let material_center = Material::Lambertian {
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_material_center`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `material`
[INFO] [stdout]   --> examples/raytracing-in-one-weekend-final-scene-more.rs:36:17
[INFO] [stdout]    |
[INFO] [stdout] 36 |             let material = if choose_mat < 0.8 {
[INFO] [stdout]    |                 ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_material`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 2 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `rng`
[INFO] [stdout]   --> examples/two-checkered-spheres.rs:11:13
[INFO] [stdout]    |
[INFO] [stdout] 11 |     let mut rng = rand::thread_rng();
[INFO] [stdout]    |             ^^^ help: if this is intentional, prefix it with an underscore: `_rng`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]   --> examples/two-checkered-spheres.rs:11:9
[INFO] [stdout]    |
[INFO] [stdout] 11 |     let mut rng = rand::thread_rng();
[INFO] [stdout]    |         ----^^^
[INFO] [stdout]    |         |
[INFO] [stdout]    |         help: remove this `mut`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_mut)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 4 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `textures::Texture`
[INFO] [stdout]  --> examples/cornell-box.rs:6:5
[INFO] [stdout]   |
[INFO] [stdout] 6 |     textures::Texture,
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 7.36s
[INFO] running `Command { std: "docker" "inspect" "ba9128fa432ddc95c692ab42ca719999e464481d56d93072d4be0a7c582542a8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ba9128fa432ddc95c692ab42ca719999e464481d56d93072d4be0a7c582542a8", kill_on_drop: false }`
[INFO] [stdout] ba9128fa432ddc95c692ab42ca719999e464481d56d93072d4be0a7c582542a8
[INFO] checking rust-adventure/raytracing-in-one-weekend against try#b4fc5dbf0bc33be331f9d893db5b3a794f29724a+rustflags=-Dexplicit_range -Dtrait_impl_range -Wrange_syntax -Wrange_bounds for pr-121251
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Frust-adventure%2Fraytracing-in-one-weekend" "/workspace/builds/worker-6-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-6-tc2/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/rust-adventure/raytracing-in-one-weekend on toolchain b4fc5dbf0bc33be331f9d893db5b3a794f29724a
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b4fc5dbf0bc33be331f9d893db5b3a794f29724a" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/rust-adventure/raytracing-in-one-weekend
[INFO] finished tweaking git repo https://github.com/rust-adventure/raytracing-in-one-weekend
[INFO] tweaked toml for git repo https://github.com/rust-adventure/raytracing-in-one-weekend written to /workspace/builds/worker-6-tc2/source/Cargo.toml
[INFO] crate git repo https://github.com/rust-adventure/raytracing-in-one-weekend 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" "+b4fc5dbf0bc33be331f9d893db5b3a794f29724a" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+b4fc5dbf0bc33be331f9d893db5b3a794f29724a" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] ca831d3b8ca36137f7d17a381c707ea419c697b271d82451cef8c652d8c624cf
[INFO] running `Command { std: "docker" "start" "-a" "ca831d3b8ca36137f7d17a381c707ea419c697b271d82451cef8c652d8c624cf", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "ca831d3b8ca36137f7d17a381c707ea419c697b271d82451cef8c652d8c624cf", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ca831d3b8ca36137f7d17a381c707ea419c697b271d82451cef8c652d8c624cf", kill_on_drop: false }`
[INFO] [stdout] ca831d3b8ca36137f7d17a381c707ea419c697b271d82451cef8c652d8c624cf
[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 -Dexplicit_range -Dtrait_impl_range -Wrange_syntax -Wrange_bounds" "-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+b4fc5dbf0bc33be331f9d893db5b3a794f29724a" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] bf5b9bb8d9f618bfe18984dc6090b05b087f260d442c835c87b824e4b02fa7d1
[INFO] running `Command { std: "docker" "start" "-a" "bf5b9bb8d9f618bfe18984dc6090b05b087f260d442c835c87b824e4b02fa7d1", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.147
[INFO] [stderr]    Compiling crossbeam-utils v0.8.16
[INFO] [stderr]     Checking scopeguard v1.2.0
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[INFO] [stderr]    Compiling getrandom v0.1.16
[INFO] [stderr]    Compiling lock_api v0.4.10
[INFO] [stderr]    Compiling num-traits v0.2.16
[INFO] [stderr]     Checking either v1.9.0
[INFO] [stderr]    Compiling futures-core v0.3.28
[INFO] [stderr]    Compiling num-integer v0.1.45
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[INFO] [stderr]    Compiling portable-atomic v1.4.3
[INFO] [stderr]     Checking futures-sink v0.3.28
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[INFO] [stderr]     Checking getrandom v0.2.10
[INFO] [stderr]     Checking num_cpus v1.16.0
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[INFO] [stderr]    Compiling syn v2.0.29
[INFO] [stderr]     Checking rand_core v0.5.1
[INFO] [stderr]     Checking rand_core v0.6.4
[INFO] [stderr]     Checking nanorand v0.7.0
[INFO] [stderr]     Checking rand_chacha v0.3.1
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[INFO] [stderr]     Checking noise v0.8.2
[INFO] [stderr]     Checking glam v0.24.1
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[INFO] [stderr]     Checking indicatif v0.17.6
[INFO] [stderr]     Checking tiff v0.9.0
[INFO] [stderr]    Compiling pin-project-internal v1.1.3
[INFO] [stderr]     Checking pin-project v1.1.3
[INFO] [stderr]     Checking flume v0.10.14
[INFO] [stderr]     Checking exr v1.7.0
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[INFO] [stderr]     Checking raytracing-in-one-weekend v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: usage of `Range` range syntax
[INFO] [stdout]    --> src/camera.rs:122:23
[INFO] [stdout]     |
[INFO] [stdout] 122 |         let pixels = (0..self.image_height)
[INFO] [stdout]     |                       ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: requested on the command line with `-W range-syntax`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: usage of `Range` range syntax
[INFO] [stdout]    --> src/camera.rs:123:32
[INFO] [stdout]     |
[INFO] [stdout] 123 |             .cartesian_product(0..self.image_width)
[INFO] [stdout]     |                                ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: usage of `Range` range syntax
[INFO] [stdout]    --> src/camera.rs:134:49
[INFO] [stdout]     |
[INFO] [stdout] 134 |                   let multisampled_pixel_color = (0..self
[INFO] [stdout]     |  _________________________________________________^
[INFO] [stdout] 135 | |                     .samples_per_pixel)
[INFO] [stdout]     | |______________________________________^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: usage of `Range` range syntax
[INFO] [stdout]    --> src/camera.rs:200:27
[INFO] [stdout]     |
[INFO] [stdout] 200 |             rng.gen_range(-1.0..1.),
[INFO] [stdout]     |                           ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: usage of `Range` range syntax
[INFO] [stdout]    --> src/camera.rs:201:27
[INFO] [stdout]     |
[INFO] [stdout] 201 |             rng.gen_range(-1.0..1.),
[INFO] [stdout]     |                           ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: usage of `Range` range syntax
[INFO] [stdout]   --> src/hittable.rs:87:35
[INFO] [stdout]    |
[INFO] [stdout] 87 |                     item.hit(ray, interval.start..acc.0)
[INFO] [stdout]    |                                   ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: usage of `Range` range syntax
[INFO] [stdout]  --> src/material/vectors.rs:8:27
[INFO] [stdout]   |
[INFO] [stdout] 8 |             rng.gen_range(-1.0..1.),
[INFO] [stdout]   |                           ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: usage of `Range` range syntax
[INFO] [stdout]  --> src/material/vectors.rs:9:27
[INFO] [stdout]   |
[INFO] [stdout] 9 |             rng.gen_range(-1.0..1.),
[INFO] [stdout]   |                           ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: usage of `Range` range syntax
[INFO] [stdout]   --> src/material/vectors.rs:10:27
[INFO] [stdout]    |
[INFO] [stdout] 10 |             rng.gen_range(-1.0..1.),
[INFO] [stdout]    |                           ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: usage of `Range` range syntax
[INFO] [stdout]   --> src/ray.rs:40:30
[INFO] [stdout]    |
[INFO] [stdout] 40 |             world.hit(&self, (0.001)..f64::INFINITY)
[INFO] [stdout]    |                              ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `f64::consts::PI`
[INFO] [stdout]  --> src/shapes/constant_medium.rs:9:11
[INFO] [stdout]   |
[INFO] [stdout] 9 | use std::{f64::consts::PI, ops::Range};
[INFO] [stdout]   |           ^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: usage of `Range` range syntax
[INFO] [stdout]   --> src/shapes/constant_medium.rs:45:23
[INFO] [stdout]    |
[INFO] [stdout] 45 |             .hit(ray, f64::NEG_INFINITY..f64::INFINITY)
[INFO] [stdout]    |                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: usage of `Range` range syntax
[INFO] [stdout]    --> src/camera.rs:122:23
[INFO] [stdout]     |
[INFO] [stdout] 122 |         let pixels = (0..self.image_height)
[INFO] [stdout]     |                       ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: requested on the command line with `-W range-syntax`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: usage of `Range` range syntax
[INFO] [stdout]   --> src/shapes/constant_medium.rs:51:23
[INFO] [stdout]    |
[INFO] [stdout] 51 |             .hit(ray, (rec1.t + 0.0001)..f64::INFINITY)
[INFO] [stdout]    |                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `f64::consts::PI`
[INFO] [stdout]  --> src/shapes/quad.rs:1:11
[INFO] [stdout]   |
[INFO] [stdout] 1 | use std::{f64::consts::PI, ops::Range};
[INFO] [stdout]   |           ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: usage of `Range` range syntax
[INFO] [stdout]    --> src/camera.rs:123:32
[INFO] [stdout]     |
[INFO] [stdout] 123 |             .cartesian_product(0..self.image_width)
[INFO] [stdout]     |                                ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `textures::Texture`
[INFO] [stdout]  --> src/shapes/quad.rs:9:5
[INFO] [stdout]   |
[INFO] [stdout] 9 |     textures::Texture,
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: usage of `Range` range syntax
[INFO] [stdout]    --> src/camera.rs:134:49
[INFO] [stdout]     |
[INFO] [stdout] 134 |                   let multisampled_pixel_color = (0..self
[INFO] [stdout]     |  _________________________________________________^
[INFO] [stdout] 135 | |                     .samples_per_pixel)
[INFO] [stdout]     | |______________________________________^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: usage of `Range` range syntax
[INFO] [stdout]    --> src/camera.rs:200:27
[INFO] [stdout]     |
[INFO] [stdout] 200 |             rng.gen_range(-1.0..1.),
[INFO] [stdout]     |                           ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `textures::Texture`
[INFO] [stdout]  --> src/shapes/quad_box.rs:5:5
[INFO] [stdout]   |
[INFO] [stdout] 5 |     textures::Texture,
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: usage of `Range` range syntax
[INFO] [stdout]    --> src/camera.rs:201:27
[INFO] [stdout]     |
[INFO] [stdout] 201 |             rng.gen_range(-1.0..1.),
[INFO] [stdout]     |                           ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `f64::consts::PI`
[INFO] [stdout]  --> src/shapes/quad_box.rs:8:11
[INFO] [stdout]   |
[INFO] [stdout] 8 | use std::{f64::consts::PI, ops::Range};
[INFO] [stdout]   |           ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: usage of `Range` range syntax
[INFO] [stdout]   --> src/hittable.rs:87:35
[INFO] [stdout]    |
[INFO] [stdout] 87 |                     item.hit(ray, interval.start..acc.0)
[INFO] [stdout]    |                                   ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: usage of `Range` range syntax
[INFO] [stdout]  --> src/material/vectors.rs:8:27
[INFO] [stdout]   |
[INFO] [stdout] 8 |             rng.gen_range(-1.0..1.),
[INFO] [stdout]   |                           ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: usage of `Range` range syntax
[INFO] [stdout]  --> src/material/vectors.rs:9:27
[INFO] [stdout]   |
[INFO] [stdout] 9 |             rng.gen_range(-1.0..1.),
[INFO] [stdout]   |                           ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: usage of `Range` range syntax
[INFO] [stdout]   --> src/material/vectors.rs:10:27
[INFO] [stdout]    |
[INFO] [stdout] 10 |             rng.gen_range(-1.0..1.),
[INFO] [stdout]    |                           ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: usage of `Range` range syntax
[INFO] [stdout]   --> src/ray.rs:40:30
[INFO] [stdout]    |
[INFO] [stdout] 40 |             world.hit(&self, (0.001)..f64::INFINITY)
[INFO] [stdout]    |                              ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `f64::consts::PI`
[INFO] [stdout]  --> src/shapes/constant_medium.rs:9:11
[INFO] [stdout]   |
[INFO] [stdout] 9 | use std::{f64::consts::PI, ops::Range};
[INFO] [stdout]   |           ^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: usage of `Range` range syntax
[INFO] [stdout]   --> src/shapes/constant_medium.rs:45:23
[INFO] [stdout]    |
[INFO] [stdout] 45 |             .hit(ray, f64::NEG_INFINITY..f64::INFINITY)
[INFO] [stdout]    |                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: usage of `Range` range syntax
[INFO] [stdout]   --> src/shapes/constant_medium.rs:51:23
[INFO] [stdout]    |
[INFO] [stdout] 51 |             .hit(ray, (rec1.t + 0.0001)..f64::INFINITY)
[INFO] [stdout]    |                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `f64::consts::PI`
[INFO] [stdout]  --> src/shapes/quad.rs:1:11
[INFO] [stdout]   |
[INFO] [stdout] 1 | use std::{f64::consts::PI, ops::Range};
[INFO] [stdout]   |           ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `textures::Texture`
[INFO] [stdout]  --> src/shapes/quad.rs:9:5
[INFO] [stdout]   |
[INFO] [stdout] 9 |     textures::Texture,
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `textures::Texture`
[INFO] [stdout]  --> src/shapes/quad_box.rs:5:5
[INFO] [stdout]   |
[INFO] [stdout] 5 |     textures::Texture,
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `f64::consts::PI`
[INFO] [stdout]  --> src/shapes/quad_box.rs:8:11
[INFO] [stdout]   |
[INFO] [stdout] 8 | use std::{f64::consts::PI, ops::Range};
[INFO] [stdout]   |           ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `a`, `b`, and `material` are never read
[INFO] [stdout]   --> src/shapes/quad_box.rs:13:5
[INFO] [stdout]    |
[INFO] [stdout] 12 | pub struct QuadBox {
[INFO] [stdout]    |            ------- fields in this struct
[INFO] [stdout] 13 |     a: DVec3,
[INFO] [stdout]    |     ^
[INFO] [stdout] 14 |     b: DVec3,
[INFO] [stdout]    |     ^
[INFO] [stdout] 15 |     material: Material,
[INFO] [stdout]    |     ^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `a`, `b`, and `material` are never read
[INFO] [stdout]   --> src/shapes/quad_box.rs:13:5
[INFO] [stdout]    |
[INFO] [stdout] 12 | pub struct QuadBox {
[INFO] [stdout]    |            ------- fields in this struct
[INFO] [stdout] 13 |     a: DVec3,
[INFO] [stdout]    |     ^
[INFO] [stdout] 14 |     b: DVec3,
[INFO] [stdout]    |     ^
[INFO] [stdout] 15 |     material: Material,
[INFO] [stdout]    |     ^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: explicit usage of `Range` type in public function
[INFO] [stdout]   --> src/hittable.rs:81:19
[INFO] [stdout]    |
[INFO] [stdout] 81 |         interval: Range<f64>,
[INFO] [stdout]    |                   ^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: requested on the command line with `-D explicit-range`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: explicit usage of `Range` type in public function
[INFO] [stdout]   --> src/shapes.rs:54:19
[INFO] [stdout]    |
[INFO] [stdout] 54 |         interval: std::ops::Range<f64>,
[INFO] [stdout]    |                   ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: explicit usage of `Range` type in public function
[INFO] [stdout]   --> src/shapes/constant_medium.rs:39:19
[INFO] [stdout]    |
[INFO] [stdout] 39 |         interval: Range<f64>,
[INFO] [stdout]    |                   ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: structure field `Q` should have a snake case name
[INFO] [stdout]   --> src/shapes/quad.rs:13:5
[INFO] [stdout]    |
[INFO] [stdout] 13 |     Q: DVec3,
[INFO] [stdout]    |     ^ help: convert the identifier to snake case: `q`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(non_snake_case)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: structure field `D` should have a snake case name
[INFO] [stdout]   --> src/shapes/quad.rs:18:5
[INFO] [stdout]    |
[INFO] [stdout] 18 |     D: f64,
[INFO] [stdout]    |     ^ help: convert the identifier to snake case: `d`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: structure field `Q` should have a snake case name
[INFO] [stdout]   --> src/shapes/quad.rs:13:5
[INFO] [stdout]    |
[INFO] [stdout] 13 |     Q: DVec3,
[INFO] [stdout]    |     ^ help: convert the identifier to snake case: `q`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(non_snake_case)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `Q` should have a snake case name
[INFO] [stdout]   --> src/shapes/quad.rs:24:9
[INFO] [stdout]    |
[INFO] [stdout] 24 |         Q: DVec3,
[INFO] [stdout]    |         ^ help: convert the identifier to snake case: `q`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: structure field `D` should have a snake case name
[INFO] [stdout]   --> src/shapes/quad.rs:18:5
[INFO] [stdout]    |
[INFO] [stdout] 18 |     D: f64,
[INFO] [stdout]    |     ^ help: convert the identifier to snake case: `d`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `D` should have a snake case name
[INFO] [stdout]   --> src/shapes/quad.rs:31:13
[INFO] [stdout]    |
[INFO] [stdout] 31 |         let D = normal.dot(Q);
[INFO] [stdout]    |             ^ help: convert the identifier to snake case: `d`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `Q` should have a snake case name
[INFO] [stdout]   --> src/shapes/quad.rs:24:9
[INFO] [stdout]    |
[INFO] [stdout] 24 |         Q: DVec3,
[INFO] [stdout]    |         ^ help: convert the identifier to snake case: `q`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: explicit usage of `Range` type in public function
[INFO] [stdout]   --> src/shapes/quad.rs:60:19
[INFO] [stdout]    |
[INFO] [stdout] 60 |         interval: Range<f64>,
[INFO] [stdout]    |                   ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `D` should have a snake case name
[INFO] [stdout]   --> src/shapes/quad.rs:31:13
[INFO] [stdout]    |
[INFO] [stdout] 31 |         let D = normal.dot(Q);
[INFO] [stdout]    |             ^ help: convert the identifier to snake case: `d`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: explicit usage of `Range` type in public function
[INFO] [stdout]    --> src/shapes/quad_box.rs:100:19
[INFO] [stdout]     |
[INFO] [stdout] 100 |         interval: Range<f64>,
[INFO] [stdout]     |                   ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: explicit usage of `Range` type in public function
[INFO] [stdout]   --> src/shapes/sphere.rs:87:19
[INFO] [stdout]    |
[INFO] [stdout] 87 |         interval: Range<f64>,
[INFO] [stdout]    |                   ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 6 previous errors; 22 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 22 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `raytracing-in-one-weekend` (lib) due to 7 previous errors; 22 warnings emitted
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] running `Command { std: "docker" "inspect" "bf5b9bb8d9f618bfe18984dc6090b05b087f260d442c835c87b824e4b02fa7d1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "bf5b9bb8d9f618bfe18984dc6090b05b087f260d442c835c87b824e4b02fa7d1", kill_on_drop: false }`
[INFO] [stdout] bf5b9bb8d9f618bfe18984dc6090b05b087f260d442c835c87b824e4b02fa7d1
