[INFO] cloning repository https://github.com/gusbmurphy/rust-ray-tracer
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/gusbmurphy/rust-ray-tracer" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fgusbmurphy%2Frust-ray-tracer", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fgusbmurphy%2Frust-ray-tracer'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] ee52bd237fc581bada9bd5cf5262502e6307b311
[INFO] checking gusbmurphy/rust-ray-tracer against master#22572d0994593197593e2a1b7b18d720a9a349a7 for pr-126452-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fgusbmurphy%2Frust-ray-tracer" "/workspace/builds/worker-6-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-6-tc1/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/gusbmurphy/rust-ray-tracer on toolchain 22572d0994593197593e2a1b7b18d720a9a349a7
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+22572d0994593197593e2a1b7b18d720a9a349a7" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/gusbmurphy/rust-ray-tracer
[INFO] finished tweaking git repo https://github.com/gusbmurphy/rust-ray-tracer
[INFO] tweaked toml for git repo https://github.com/gusbmurphy/rust-ray-tracer written to /workspace/builds/worker-6-tc1/source/Cargo.toml
[INFO] crate git repo https://github.com/gusbmurphy/rust-ray-tracer 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" "+22572d0994593197593e2a1b7b18d720a9a349a7" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded dyn-eq v0.1.3
[INFO] [stderr]   Downloaded duplicate v1.0.0
[INFO] [stderr]   Downloaded similar v2.4.0
[INFO] [stderr]   Downloaded insta v1.36.1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/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@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+22572d0994593197593e2a1b7b18d720a9a349a7" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 059afb9ee56f3235e192956cc74a8b92aae386c53e0ba3f560ae866eb8789694
[INFO] running `Command { std: "docker" "start" "-a" "059afb9ee56f3235e192956cc74a8b92aae386c53e0ba3f560ae866eb8789694", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "059afb9ee56f3235e192956cc74a8b92aae386c53e0ba3f560ae866eb8789694", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "059afb9ee56f3235e192956cc74a8b92aae386c53e0ba3f560ae866eb8789694", kill_on_drop: false }`
[INFO] [stdout] 059afb9ee56f3235e192956cc74a8b92aae386c53e0ba3f560ae866eb8789694
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/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@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+22572d0994593197593e2a1b7b18d720a9a349a7" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] ce44395d88733a44b87d0b039f926dab513ae35b7f7ae0b4833737d577c84498
[INFO] running `Command { std: "docker" "start" "-a" "ce44395d88733a44b87d0b039f926dab513ae35b7f7ae0b4833737d577c84498", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.76
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]    Compiling serde v1.0.197
[INFO] [stderr]     Checking dyn-eq v0.1.3
[INFO] [stderr]     Checking similar v2.4.0
[INFO] [stderr]     Checking console v0.15.8
[INFO] [stderr]    Compiling quote v1.0.35
[INFO] [stderr]    Compiling proc-macro-error-attr v1.0.4
[INFO] [stderr]    Compiling proc-macro-error v1.0.4
[INFO] [stderr]    Compiling duplicate v1.0.0
[INFO] [stderr]     Checking ray_tracer v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: constant `POSITIVE_X` is never used
[INFO] [stdout]    --> src/geometry/vector.rs:116:11
[INFO] [stdout]     |
[INFO] [stdout] 116 | pub const POSITIVE_X: Vector = Vector {
[INFO] [stdout]     |           ^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `NEGATIVE_X` is never used
[INFO] [stdout]    --> src/geometry/vector.rs:122:11
[INFO] [stdout]     |
[INFO] [stdout] 122 | pub const NEGATIVE_X: Vector = Vector {
[INFO] [stdout]     |           ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `NEGATIVE_Y` is never used
[INFO] [stdout]    --> src/geometry/vector.rs:134:11
[INFO] [stdout]     |
[INFO] [stdout] 134 | pub const NEGATIVE_Y: Vector = Vector {
[INFO] [stdout]     |           ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `POSITIVE_Z` is never used
[INFO] [stdout]    --> src/geometry/vector.rs:140:11
[INFO] [stdout]     |
[INFO] [stdout] 140 | pub const POSITIVE_Z: Vector = Vector {
[INFO] [stdout]     |           ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `NEGATIVE_Z` is never used
[INFO] [stdout]    --> src/geometry/vector.rs:146:11
[INFO] [stdout]     |
[INFO] [stdout] 146 | pub const NEGATIVE_Z: Vector = Vector {
[INFO] [stdout]     |           ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 5 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `shape_type` is never used
[INFO] [stdout]   --> src/geometry/shape.rs:12:8
[INFO] [stdout]    |
[INFO] [stdout] 3  | pub trait Shape {
[INFO] [stdout]    |           ----- method in this trait
[INFO] [stdout] ...
[INFO] [stdout] 12 |     fn shape_type(&self) -> ShapeType;
[INFO] [stdout]    |        ^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `POSITIVE_X` is never used
[INFO] [stdout]    --> src/geometry/vector.rs:116:11
[INFO] [stdout]     |
[INFO] [stdout] 116 | pub const POSITIVE_X: Vector = Vector {
[INFO] [stdout]     |           ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `NEGATIVE_X` is never used
[INFO] [stdout]    --> src/geometry/vector.rs:122:11
[INFO] [stdout]     |
[INFO] [stdout] 122 | pub const NEGATIVE_X: Vector = Vector {
[INFO] [stdout]     |           ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `NEGATIVE_Y` is never used
[INFO] [stdout]    --> src/geometry/vector.rs:134:11
[INFO] [stdout]     |
[INFO] [stdout] 134 | pub const NEGATIVE_Y: Vector = Vector {
[INFO] [stdout]     |           ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `POSITIVE_Z` is never used
[INFO] [stdout]    --> src/geometry/vector.rs:140:11
[INFO] [stdout]     |
[INFO] [stdout] 140 | pub const POSITIVE_Z: Vector = Vector {
[INFO] [stdout]     |           ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `NEGATIVE_Z` is never used
[INFO] [stdout]    --> src/geometry/vector.rs:146:11
[INFO] [stdout]     |
[INFO] [stdout] 146 | pub const NEGATIVE_Z: Vector = Vector {
[INFO] [stdout]     |           ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: methods `set_flat_color` and `set_ambient` are never used
[INFO] [stdout]   --> src/physical/material.rs:36:12
[INFO] [stdout]    |
[INFO] [stdout] 18 | impl Material {
[INFO] [stdout]    | ------------- methods in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 36 |     pub fn set_flat_color(&mut self, color: Color) {
[INFO] [stdout]    |            ^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 48 |     pub fn set_ambient(&mut self, ambient: f64) {
[INFO] [stdout]    |            ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated items `create_default`, `add_sphere`, `add_plane`, and `shapes` are never used
[INFO] [stdout]    --> src/physical/world.rs:17:12
[INFO] [stdout]     |
[INFO] [stdout] 9   | impl World {
[INFO] [stdout]     | ---------- associated items in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 17  |     pub fn create_default() -> Self {
[INFO] [stdout]     |            ^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 76  |     pub fn add_sphere(&mut self, sphere: Sphere) {
[INFO] [stdout]     |            ^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 80  |     pub fn add_plane(&mut self, plane: Plane) {
[INFO] [stdout]     |            ^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 100 |     pub fn shapes(&self) -> &Vec<Rc<dyn Shape>> {
[INFO] [stdout]     |            ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: methods `width`, `height`, `fov`, and `transform` are never used
[INFO] [stdout]    --> src/render/camera.rs:97:12
[INFO] [stdout]     |
[INFO] [stdout] 10  | impl Camera {
[INFO] [stdout]     | ----------- methods in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 97  |     pub fn width(&self) -> &u64 {
[INFO] [stdout]     |            ^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 101 |     pub fn height(&self) -> &u64 {
[INFO] [stdout]     |            ^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 105 |     pub fn fov(&self) -> &f64 {
[INFO] [stdout]     |            ^^^
[INFO] [stdout] ...
[INFO] [stdout] 109 |     pub fn transform(&self) -> &Transform {
[INFO] [stdout]     |            ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `pixel_at` is never used
[INFO] [stdout]   --> src/render/canvas.rs:34:12
[INFO] [stdout]    |
[INFO] [stdout] 9  | impl Canvas {
[INFO] [stdout]    | ----------- method in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 34 |     pub fn pixel_at(&self, x: usize, y: usize) -> &Color {
[INFO] [stdout]    |            ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `RED` is never used
[INFO] [stdout]   --> src/render/color.rs:29:11
[INFO] [stdout]    |
[INFO] [stdout] 29 | pub const RED: Color = Color {
[INFO] [stdout]    |           ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `GREEN` is never used
[INFO] [stdout]   --> src/render/color.rs:35:11
[INFO] [stdout]    |
[INFO] [stdout] 35 | pub const GREEN: Color = Color {
[INFO] [stdout]    |           ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `BLUE` is never used
[INFO] [stdout]   --> src/render/color.rs:41:11
[INFO] [stdout]    |
[INFO] [stdout] 41 | pub const BLUE: Color = Color {
[INFO] [stdout]    |           ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `WHITE` is never used
[INFO] [stdout]   --> src/render/color.rs:47:11
[INFO] [stdout]    |
[INFO] [stdout] 47 | pub const WHITE: Color = Color {
[INFO] [stdout]    |           ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 14 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Checking insta v1.36.1
[INFO] [stdout] warning: unused import: `std::f64::consts::PI`
[INFO] [stdout]   --> src/pattern/checkers.rs:56:9
[INFO] [stdout]    |
[INFO] [stdout] 56 |     use std::f64::consts::PI;
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::f64::consts::PI`
[INFO] [stdout]   --> src/pattern/checkers.rs:56:9
[INFO] [stdout]    |
[INFO] [stdout] 56 |     use std::f64::consts::PI;
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `POSITIVE_X` is never used
[INFO] [stdout]    --> src/geometry/vector.rs:116:11
[INFO] [stdout]     |
[INFO] [stdout] 116 | pub const POSITIVE_X: Vector = Vector {
[INFO] [stdout]     |           ^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `NEGATIVE_X` is never used
[INFO] [stdout]    --> src/geometry/vector.rs:122:11
[INFO] [stdout]     |
[INFO] [stdout] 122 | pub const NEGATIVE_X: Vector = Vector {
[INFO] [stdout]     |           ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `NEGATIVE_Z` is never used
[INFO] [stdout]    --> src/geometry/vector.rs:146:11
[INFO] [stdout]     |
[INFO] [stdout] 146 | pub const NEGATIVE_Z: Vector = Vector {
[INFO] [stdout]     |           ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `add_plane` is never used
[INFO] [stdout]   --> src/physical/world.rs:80:12
[INFO] [stdout]    |
[INFO] [stdout] 9  | impl World {
[INFO] [stdout]    | ---------- method in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 80 |     pub fn add_plane(&mut self, plane: Plane) {
[INFO] [stdout]    |            ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `RED` is never used
[INFO] [stdout]   --> src/render/color.rs:29:11
[INFO] [stdout]    |
[INFO] [stdout] 29 | pub const RED: Color = Color {
[INFO] [stdout]    |           ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `BLUE` is never used
[INFO] [stdout]   --> src/render/color.rs:41:11
[INFO] [stdout]    |
[INFO] [stdout] 41 | pub const BLUE: Color = Color {
[INFO] [stdout]    |           ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `POSITIVE_X` is never used
[INFO] [stdout]    --> src/geometry/vector.rs:116:11
[INFO] [stdout]     |
[INFO] [stdout] 116 | pub const POSITIVE_X: Vector = Vector {
[INFO] [stdout]     |           ^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `NEGATIVE_X` is never used
[INFO] [stdout]    --> src/geometry/vector.rs:122:11
[INFO] [stdout]     |
[INFO] [stdout] 122 | pub const NEGATIVE_X: Vector = Vector {
[INFO] [stdout]     |           ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `NEGATIVE_Z` is never used
[INFO] [stdout]    --> src/geometry/vector.rs:146:11
[INFO] [stdout]     |
[INFO] [stdout] 146 | pub const NEGATIVE_Z: Vector = Vector {
[INFO] [stdout]     |           ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 4 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 7 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 6.03s
[INFO] running `Command { std: "docker" "inspect" "ce44395d88733a44b87d0b039f926dab513ae35b7f7ae0b4833737d577c84498", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ce44395d88733a44b87d0b039f926dab513ae35b7f7ae0b4833737d577c84498", kill_on_drop: false }`
[INFO] [stdout] ce44395d88733a44b87d0b039f926dab513ae35b7f7ae0b4833737d577c84498
[INFO] checking gusbmurphy/rust-ray-tracer against try#6289438dbad80b1a0029c66dd3f6abf57c2c51be for pr-126452-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fgusbmurphy%2Frust-ray-tracer" "/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/gusbmurphy/rust-ray-tracer on toolchain 6289438dbad80b1a0029c66dd3f6abf57c2c51be
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+6289438dbad80b1a0029c66dd3f6abf57c2c51be" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/gusbmurphy/rust-ray-tracer
[INFO] finished tweaking git repo https://github.com/gusbmurphy/rust-ray-tracer
[INFO] tweaked toml for git repo https://github.com/gusbmurphy/rust-ray-tracer written to /workspace/builds/worker-6-tc2/source/Cargo.toml
[INFO] crate git repo https://github.com/gusbmurphy/rust-ray-tracer 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" "+6289438dbad80b1a0029c66dd3f6abf57c2c51be" "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@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+6289438dbad80b1a0029c66dd3f6abf57c2c51be" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] a438c12ce21e014772c5d5e3f51e6fae1c321e98de1ad23bdb3c1b0fe63612b7
[INFO] running `Command { std: "docker" "start" "-a" "a438c12ce21e014772c5d5e3f51e6fae1c321e98de1ad23bdb3c1b0fe63612b7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "a438c12ce21e014772c5d5e3f51e6fae1c321e98de1ad23bdb3c1b0fe63612b7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a438c12ce21e014772c5d5e3f51e6fae1c321e98de1ad23bdb3c1b0fe63612b7", kill_on_drop: false }`
[INFO] [stdout] a438c12ce21e014772c5d5e3f51e6fae1c321e98de1ad23bdb3c1b0fe63612b7
[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@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+6289438dbad80b1a0029c66dd3f6abf57c2c51be" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 47095c79d3b7200f06c0d218838e71ce798fde5e8ee4e64ddc48c1e6287c1d73
[INFO] running `Command { std: "docker" "start" "-a" "47095c79d3b7200f06c0d218838e71ce798fde5e8ee4e64ddc48c1e6287c1d73", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.76
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]    Compiling serde v1.0.197
[INFO] [stderr]     Checking dyn-eq v0.1.3
[INFO] [stderr]     Checking similar v2.4.0
[INFO] [stderr]     Checking console v0.15.8
[INFO] [stderr]    Compiling quote v1.0.35
[INFO] [stderr]    Compiling proc-macro-error-attr v1.0.4
[INFO] [stderr]    Compiling proc-macro-error v1.0.4
[INFO] [stderr]    Compiling duplicate v1.0.0
[INFO] [stderr]     Checking ray_tracer v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: constant `POSITIVE_X` is never used
[INFO] [stdout]    --> src/geometry/vector.rs:116:11
[INFO] [stdout]     |
[INFO] [stdout] 116 | pub const POSITIVE_X: Vector = Vector {
[INFO] [stdout]     |           ^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `NEGATIVE_X` is never used
[INFO] [stdout]    --> src/geometry/vector.rs:122:11
[INFO] [stdout]     |
[INFO] [stdout] 122 | pub const NEGATIVE_X: Vector = Vector {
[INFO] [stdout]     |           ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `NEGATIVE_Y` is never used
[INFO] [stdout]    --> src/geometry/vector.rs:134:11
[INFO] [stdout]     |
[INFO] [stdout] 134 | pub const NEGATIVE_Y: Vector = Vector {
[INFO] [stdout]     |           ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `POSITIVE_Z` is never used
[INFO] [stdout]    --> src/geometry/vector.rs:140:11
[INFO] [stdout]     |
[INFO] [stdout] 140 | pub const POSITIVE_Z: Vector = Vector {
[INFO] [stdout]     |           ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `NEGATIVE_Z` is never used
[INFO] [stdout]    --> src/geometry/vector.rs:146:11
[INFO] [stdout]     |
[INFO] [stdout] 146 | pub const NEGATIVE_Z: Vector = Vector {
[INFO] [stdout]     |           ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 5 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Checking insta v1.36.1
[INFO] [stdout] warning: method `shape_type` is never used
[INFO] [stdout]   --> src/geometry/shape.rs:12:8
[INFO] [stdout]    |
[INFO] [stdout] 3  | pub trait Shape {
[INFO] [stdout]    |           ----- method in this trait
[INFO] [stdout] ...
[INFO] [stdout] 12 |     fn shape_type(&self) -> ShapeType;
[INFO] [stdout]    |        ^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `POSITIVE_X` is never used
[INFO] [stdout]    --> src/geometry/vector.rs:116:11
[INFO] [stdout]     |
[INFO] [stdout] 116 | pub const POSITIVE_X: Vector = Vector {
[INFO] [stdout]     |           ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `NEGATIVE_X` is never used
[INFO] [stdout]    --> src/geometry/vector.rs:122:11
[INFO] [stdout]     |
[INFO] [stdout] 122 | pub const NEGATIVE_X: Vector = Vector {
[INFO] [stdout]     |           ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `NEGATIVE_Y` is never used
[INFO] [stdout]    --> src/geometry/vector.rs:134:11
[INFO] [stdout]     |
[INFO] [stdout] 134 | pub const NEGATIVE_Y: Vector = Vector {
[INFO] [stdout]     |           ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `POSITIVE_Z` is never used
[INFO] [stdout]    --> src/geometry/vector.rs:140:11
[INFO] [stdout]     |
[INFO] [stdout] 140 | pub const POSITIVE_Z: Vector = Vector {
[INFO] [stdout]     |           ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `NEGATIVE_Z` is never used
[INFO] [stdout]    --> src/geometry/vector.rs:146:11
[INFO] [stdout]     |
[INFO] [stdout] 146 | pub const NEGATIVE_Z: Vector = Vector {
[INFO] [stdout]     |           ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: methods `set_flat_color` and `set_ambient` are never used
[INFO] [stdout]   --> src/physical/material.rs:36:12
[INFO] [stdout]    |
[INFO] [stdout] 18 | impl Material {
[INFO] [stdout]    | ------------- methods in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 36 |     pub fn set_flat_color(&mut self, color: Color) {
[INFO] [stdout]    |            ^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 48 |     pub fn set_ambient(&mut self, ambient: f64) {
[INFO] [stdout]    |            ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated items `create_default`, `add_sphere`, `add_plane`, and `shapes` are never used
[INFO] [stdout]    --> src/physical/world.rs:17:12
[INFO] [stdout]     |
[INFO] [stdout] 9   | impl World {
[INFO] [stdout]     | ---------- associated items in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 17  |     pub fn create_default() -> Self {
[INFO] [stdout]     |            ^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 76  |     pub fn add_sphere(&mut self, sphere: Sphere) {
[INFO] [stdout]     |            ^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 80  |     pub fn add_plane(&mut self, plane: Plane) {
[INFO] [stdout]     |            ^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 100 |     pub fn shapes(&self) -> &Vec<Rc<dyn Shape>> {
[INFO] [stdout]     |            ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: methods `width`, `height`, `fov`, and `transform` are never used
[INFO] [stdout]    --> src/render/camera.rs:97:12
[INFO] [stdout]     |
[INFO] [stdout] 10  | impl Camera {
[INFO] [stdout]     | ----------- methods in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 97  |     pub fn width(&self) -> &u64 {
[INFO] [stdout]     |            ^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 101 |     pub fn height(&self) -> &u64 {
[INFO] [stdout]     |            ^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 105 |     pub fn fov(&self) -> &f64 {
[INFO] [stdout]     |            ^^^
[INFO] [stdout] ...
[INFO] [stdout] 109 |     pub fn transform(&self) -> &Transform {
[INFO] [stdout]     |            ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `pixel_at` is never used
[INFO] [stdout]   --> src/render/canvas.rs:34:12
[INFO] [stdout]    |
[INFO] [stdout] 9  | impl Canvas {
[INFO] [stdout]    | ----------- method in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 34 |     pub fn pixel_at(&self, x: usize, y: usize) -> &Color {
[INFO] [stdout]    |            ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `RED` is never used
[INFO] [stdout]   --> src/render/color.rs:29:11
[INFO] [stdout]    |
[INFO] [stdout] 29 | pub const RED: Color = Color {
[INFO] [stdout]    |           ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `GREEN` is never used
[INFO] [stdout]   --> src/render/color.rs:35:11
[INFO] [stdout]    |
[INFO] [stdout] 35 | pub const GREEN: Color = Color {
[INFO] [stdout]    |           ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `BLUE` is never used
[INFO] [stdout]   --> src/render/color.rs:41:11
[INFO] [stdout]    |
[INFO] [stdout] 41 | pub const BLUE: Color = Color {
[INFO] [stdout]    |           ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `WHITE` is never used
[INFO] [stdout]   --> src/render/color.rs:47:11
[INFO] [stdout]    |
[INFO] [stdout] 47 | pub const WHITE: Color = Color {
[INFO] [stdout]    |           ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 14 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::f64::consts::PI`
[INFO] [stdout]   --> src/pattern/checkers.rs:56:9
[INFO] [stdout]    |
[INFO] [stdout] 56 |     use std::f64::consts::PI;
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::f64::consts::PI`
[INFO] [stdout]   --> src/pattern/checkers.rs:56:9
[INFO] [stdout]    |
[INFO] [stdout] 56 |     use std::f64::consts::PI;
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `POSITIVE_X` is never used
[INFO] [stdout]    --> src/geometry/vector.rs:116:11
[INFO] [stdout]     |
[INFO] [stdout] 116 | pub const POSITIVE_X: Vector = Vector {
[INFO] [stdout]     |           ^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `NEGATIVE_X` is never used
[INFO] [stdout]    --> src/geometry/vector.rs:122:11
[INFO] [stdout]     |
[INFO] [stdout] 122 | pub const NEGATIVE_X: Vector = Vector {
[INFO] [stdout]     |           ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `NEGATIVE_Z` is never used
[INFO] [stdout]    --> src/geometry/vector.rs:146:11
[INFO] [stdout]     |
[INFO] [stdout] 146 | pub const NEGATIVE_Z: Vector = Vector {
[INFO] [stdout]     |           ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `add_plane` is never used
[INFO] [stdout]   --> src/physical/world.rs:80:12
[INFO] [stdout]    |
[INFO] [stdout] 9  | impl World {
[INFO] [stdout]    | ---------- method in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 80 |     pub fn add_plane(&mut self, plane: Plane) {
[INFO] [stdout]    |            ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `RED` is never used
[INFO] [stdout]   --> src/render/color.rs:29:11
[INFO] [stdout]    |
[INFO] [stdout] 29 | pub const RED: Color = Color {
[INFO] [stdout]    |           ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `BLUE` is never used
[INFO] [stdout]   --> src/render/color.rs:41:11
[INFO] [stdout]    |
[INFO] [stdout] 41 | pub const BLUE: Color = Color {
[INFO] [stdout]    |           ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 7 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `POSITIVE_X` is never used
[INFO] [stdout]    --> src/geometry/vector.rs:116:11
[INFO] [stdout]     |
[INFO] [stdout] 116 | pub const POSITIVE_X: Vector = Vector {
[INFO] [stdout]     |           ^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `NEGATIVE_X` is never used
[INFO] [stdout]    --> src/geometry/vector.rs:122:11
[INFO] [stdout]     |
[INFO] [stdout] 122 | pub const NEGATIVE_X: Vector = Vector {
[INFO] [stdout]     |           ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `NEGATIVE_Z` is never used
[INFO] [stdout]    --> src/geometry/vector.rs:146:11
[INFO] [stdout]     |
[INFO] [stdout] 146 | pub const NEGATIVE_Z: Vector = Vector {
[INFO] [stdout]     |           ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 4 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 6.51s
[INFO] running `Command { std: "docker" "inspect" "47095c79d3b7200f06c0d218838e71ce798fde5e8ee4e64ddc48c1e6287c1d73", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "47095c79d3b7200f06c0d218838e71ce798fde5e8ee4e64ddc48c1e6287c1d73", kill_on_drop: false }`
[INFO] [stdout] 47095c79d3b7200f06c0d218838e71ce798fde5e8ee4e64ddc48c1e6287c1d73