[INFO] cloning repository https://github.com/mario007/sunray
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/mario007/sunray" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmario007%2Fsunray", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmario007%2Fsunray'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 3bbf1e3ece725d73f6d1a3d1d13c04684d63decc
[INFO] testing mario007/sunray against 1.75.0 for beta-1.76-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmario007%2Fsunray" "/workspace/builds/worker-0-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-0-tc1/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/mario007/sunray on toolchain 1.75.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.75.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/mario007/sunray
[INFO] finished tweaking git repo https://github.com/mario007/sunray
[INFO] tweaked toml for git repo https://github.com/mario007/sunray written to /workspace/builds/worker-0-tc1/source/Cargo.toml
[INFO] crate git repo https://github.com/mario007/sunray 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" "+1.75.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+1.75.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] b666cdac2400d46f258300290dfc4639337164cf7cd132dda610dc1b7639c473
[INFO] running `Command { std: "docker" "start" "-a" "b666cdac2400d46f258300290dfc4639337164cf7cd132dda610dc1b7639c473", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "b666cdac2400d46f258300290dfc4639337164cf7cd132dda610dc1b7639c473", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b666cdac2400d46f258300290dfc4639337164cf7cd132dda610dc1b7639c473", kill_on_drop: false }`
[INFO] [stdout] b666cdac2400d46f258300290dfc4639337164cf7cd132dda610dc1b7639c473
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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" "+1.75.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] ef66ee8e32a7c195d91bdabf531964c8955a68fe21caf79e0315bfc733386b42
[INFO] running `Command { std: "docker" "start" "-a" "ef66ee8e32a7c195d91bdabf531964c8955a68fe21caf79e0315bfc733386b42", kill_on_drop: false }`
[INFO] [stderr]    Compiling autocfg v1.0.1
[INFO] [stderr]    Compiling cfg-if v1.0.0
[INFO] [stderr]    Compiling lazy_static v1.4.0
[INFO] [stderr]    Compiling libc v0.2.90
[INFO] [stderr]    Compiling rayon-core v1.9.0
[INFO] [stderr]    Compiling scopeguard v1.1.0
[INFO] [stderr]    Compiling bitflags v1.2.1
[INFO] [stderr]    Compiling crc32fast v1.2.1
[INFO] [stderr]    Compiling either v1.6.1
[INFO] [stderr]    Compiling adler32 v1.2.0
[INFO] [stderr]    Compiling adler v1.0.2
[INFO] [stderr]    Compiling weezl v0.1.4
[INFO] [stderr]    Compiling byteorder v1.4.3
[INFO] [stderr]    Compiling color_quant v1.1.0
[INFO] [stderr]    Compiling scoped_threadpool v0.1.9
[INFO] [stderr]    Compiling bytemuck v1.5.1
[INFO] [stderr]    Compiling miniz_oxide v0.3.7
[INFO] [stderr]    Compiling crossbeam-utils v0.8.3
[INFO] [stderr]    Compiling memoffset v0.6.1
[INFO] [stderr]    Compiling num-traits v0.2.14
[INFO] [stderr]    Compiling rayon v1.5.0
[INFO] [stderr]    Compiling num-integer v0.1.44
[INFO] [stderr]    Compiling miniz_oxide v0.4.4
[INFO] [stderr]    Compiling num-rational v0.3.2
[INFO] [stderr]    Compiling num-iter v0.1.42
[INFO] [stderr]    Compiling deflate v0.8.6
[INFO] [stderr]    Compiling gif v0.11.1
[INFO] [stderr]    Compiling png v0.16.8
[INFO] [stderr]    Compiling num_cpus v1.13.0
[INFO] [stderr]    Compiling crossbeam-epoch v0.9.3
[INFO] [stderr]    Compiling crossbeam-channel v0.5.0
[INFO] [stderr]    Compiling crossbeam-deque v0.8.0
[INFO] [stderr]    Compiling jpeg-decoder v0.1.22
[INFO] [stderr]    Compiling tiff v0.6.1
[INFO] [stderr]    Compiling image v0.23.14
[INFO] [stderr]    Compiling sunray v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused variable: `isect`
[INFO] [stdout]   --> src/texture.rs:44:24
[INFO] [stdout]    |
[INFO] [stdout] 44 |     fn evaluate(&self, isect: &IsectPoint) -> f32x3 {
[INFO] [stdout]    |                        ^^^^^ help: if this is intentional, prefix it with an underscore: `_isect`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `path`
[INFO] [stdout]   --> src/texture.rs:54:33
[INFO] [stdout]    |
[INFO] [stdout] 54 |     pub fn from<P: AsRef<Path>>(path: P) -> Result<(), Box<dyn Error>> {
[INFO] [stdout]    |                                 ^^^^ help: if this is intentional, prefix it with an underscore: `_path`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `TextureCache` is never constructed
[INFO] [stdout]   --> src/texture.rs:13:8
[INFO] [stdout]    |
[INFO] [stdout] 13 | struct TextureCache<'a> {
[INFO] [stdout]    |        ^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated items `new`, `add_texture`, and `evaluate` are never used
[INFO] [stdout]   --> src/texture.rs:18:12
[INFO] [stdout]    |
[INFO] [stdout] 17 | impl<'a> TextureCache<'a> {
[INFO] [stdout]    | ------------------------- associated items in this implementation
[INFO] [stdout] 18 |     pub fn new() -> Self {
[INFO] [stdout]    |            ^^^
[INFO] [stdout] ...
[INFO] [stdout] 22 |     pub fn add_texture<T>(&mut self, texture: T) -> usize 
[INFO] [stdout]    |            ^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 28 |     pub fn evaluate(&self, texture_id: usize, isect: &IsectPoint) -> f32x3 {
[INFO] [stdout]    |            ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function `new` is never used
[INFO] [stdout]   --> src/texture.rs:38:12
[INFO] [stdout]    |
[INFO] [stdout] 37 | impl ConstantTexture {
[INFO] [stdout]    | -------------------- associated function in this implementation
[INFO] [stdout] 38 |     pub fn new(value: f32x3) -> ConstantTexture {
[INFO] [stdout]    |            ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `ImageTexture` is never constructed
[INFO] [stdout]   --> src/texture.rs:49:12
[INFO] [stdout]    |
[INFO] [stdout] 49 | pub struct ImageTexture {
[INFO] [stdout]    |            ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function `from` is never used
[INFO] [stdout]   --> src/texture.rs:54:12
[INFO] [stdout]    |
[INFO] [stdout] 53 | impl ImageTexture {
[INFO] [stdout]    | ----------------- associated function in this implementation
[INFO] [stdout] 54 |     pub fn from<P: AsRef<Path>>(path: P) -> Result<(), Box<dyn Error>> {
[INFO] [stdout]    |            ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `Image` is never constructed
[INFO] [stdout]  --> src/image_io.rs:7:12
[INFO] [stdout]   |
[INFO] [stdout] 7 | pub struct Image {
[INFO] [stdout]   |            ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function `new` is never used
[INFO] [stdout]   --> src/image_io.rs:14:12
[INFO] [stdout]    |
[INFO] [stdout] 13 | impl Image {
[INFO] [stdout]    | ---------- associated function in this implementation
[INFO] [stdout] 14 |     pub fn new(width: u32, height: u32, pixels: Vec<u8>) -> Self {
[INFO] [stdout]    |            ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `read_image` is never used
[INFO] [stdout]   --> src/image_io.rs:19:8
[INFO] [stdout]    |
[INFO] [stdout] 19 | pub fn read_image<P: AsRef<Path>>(path: P) -> Result<Image, Box<dyn Error>> {
[INFO] [stdout]    |        ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `load_rgb_image` is never used
[INFO] [stdout]   --> src/image_io.rs:30:4
[INFO] [stdout]    |
[INFO] [stdout] 30 | fn load_rgb_image<P: AsRef<Path>>(path: P) -> Result<Image, Box<dyn Error>> {
[INFO] [stdout]    |    ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 11 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 8.11s
[INFO] running `Command { std: "docker" "inspect" "ef66ee8e32a7c195d91bdabf531964c8955a68fe21caf79e0315bfc733386b42", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ef66ee8e32a7c195d91bdabf531964c8955a68fe21caf79e0315bfc733386b42", kill_on_drop: false }`
[INFO] [stdout] ef66ee8e32a7c195d91bdabf531964c8955a68fe21caf79e0315bfc733386b42
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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" "+1.75.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] de23a1b1f999fadd4e00f060b17a54edd50c6d38c8ae840ac2707d8119eef183
[INFO] running `Command { std: "docker" "start" "-a" "de23a1b1f999fadd4e00f060b17a54edd50c6d38c8ae840ac2707d8119eef183", kill_on_drop: false }`
[INFO] [stdout] warning: unused variable: `isect`
[INFO] [stdout]   --> src/texture.rs:44:24
[INFO] [stdout]    |
[INFO] [stdout] 44 |     fn evaluate(&self, isect: &IsectPoint) -> f32x3 {
[INFO] [stdout]    |                        ^^^^^ help: if this is intentional, prefix it with an underscore: `_isect`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `path`
[INFO] [stdout]   --> src/texture.rs:54:33
[INFO] [stdout]    |
[INFO] [stdout] 54 |     pub fn from<P: AsRef<Path>>(path: P) -> Result<(), Box<dyn Error>> {
[INFO] [stdout]    |                                 ^^^^ help: if this is intentional, prefix it with an underscore: `_path`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `TextureCache` is never constructed
[INFO] [stdout]   --> src/texture.rs:13:8
[INFO] [stdout]    |
[INFO] [stdout] 13 | struct TextureCache<'a> {
[INFO] [stdout]    |        ^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated items `new`, `add_texture`, and `evaluate` are never used
[INFO] [stdout]   --> src/texture.rs:18:12
[INFO] [stdout]    |
[INFO] [stdout] 17 | impl<'a> TextureCache<'a> {
[INFO] [stdout]    | ------------------------- associated items in this implementation
[INFO] [stdout] 18 |     pub fn new() -> Self {
[INFO] [stdout]    |            ^^^
[INFO] [stdout] ...
[INFO] [stdout] 22 |     pub fn add_texture<T>(&mut self, texture: T) -> usize 
[INFO] [stdout]    |            ^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 28 |     pub fn evaluate(&self, texture_id: usize, isect: &IsectPoint) -> f32x3 {
[INFO] [stdout]    |            ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function `new` is never used
[INFO] [stdout]   --> src/texture.rs:38:12
[INFO] [stdout]    |
[INFO] [stdout] 37 | impl ConstantTexture {
[INFO] [stdout]    | -------------------- associated function in this implementation
[INFO] [stdout] 38 |     pub fn new(value: f32x3) -> ConstantTexture {
[INFO] [stdout]    |            ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `ImageTexture` is never constructed
[INFO] [stdout]   --> src/texture.rs:49:12
[INFO] [stdout]    |
[INFO] [stdout] 49 | pub struct ImageTexture {
[INFO] [stdout]    |            ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling sunray v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: associated function `from` is never used
[INFO] [stdout]   --> src/texture.rs:54:12
[INFO] [stdout]    |
[INFO] [stdout] 53 | impl ImageTexture {
[INFO] [stdout]    | ----------------- associated function in this implementation
[INFO] [stdout] 54 |     pub fn from<P: AsRef<Path>>(path: P) -> Result<(), Box<dyn Error>> {
[INFO] [stdout]    |            ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `Image` is never constructed
[INFO] [stdout]  --> src/image_io.rs:7:12
[INFO] [stdout]   |
[INFO] [stdout] 7 | pub struct Image {
[INFO] [stdout]   |            ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function `new` is never used
[INFO] [stdout]   --> src/image_io.rs:14:12
[INFO] [stdout]    |
[INFO] [stdout] 13 | impl Image {
[INFO] [stdout]    | ---------- associated function in this implementation
[INFO] [stdout] 14 |     pub fn new(width: u32, height: u32, pixels: Vec<u8>) -> Self {
[INFO] [stdout]    |            ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `read_image` is never used
[INFO] [stdout]   --> src/image_io.rs:19:8
[INFO] [stdout]    |
[INFO] [stdout] 19 | pub fn read_image<P: AsRef<Path>>(path: P) -> Result<Image, Box<dyn Error>> {
[INFO] [stdout]    |        ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `load_rgb_image` is never used
[INFO] [stdout]   --> src/image_io.rs:30:4
[INFO] [stdout]    |
[INFO] [stdout] 30 | fn load_rgb_image<P: AsRef<Path>>(path: P) -> Result<Image, Box<dyn Error>> {
[INFO] [stdout]    |    ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 11 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `isect`
[INFO] [stdout]   --> src/texture.rs:44:24
[INFO] [stdout]    |
[INFO] [stdout] 44 |     fn evaluate(&self, isect: &IsectPoint) -> f32x3 {
[INFO] [stdout]    |                        ^^^^^ help: if this is intentional, prefix it with an underscore: `_isect`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `path`
[INFO] [stdout]   --> src/texture.rs:54:33
[INFO] [stdout]    |
[INFO] [stdout] 54 |     pub fn from<P: AsRef<Path>>(path: P) -> Result<(), Box<dyn Error>> {
[INFO] [stdout]    |                                 ^^^^ help: if this is intentional, prefix it with an underscore: `_path`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `ImageTexture` is never constructed
[INFO] [stdout]   --> src/texture.rs:49:12
[INFO] [stdout]    |
[INFO] [stdout] 49 | pub struct ImageTexture {
[INFO] [stdout]    |            ^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function `from` is never used
[INFO] [stdout]   --> src/texture.rs:54:12
[INFO] [stdout]    |
[INFO] [stdout] 53 | impl ImageTexture {
[INFO] [stdout]    | ----------------- associated function in this implementation
[INFO] [stdout] 54 |     pub fn from<P: AsRef<Path>>(path: P) -> Result<(), Box<dyn Error>> {
[INFO] [stdout]    |            ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `pixels` is never read
[INFO] [stdout]   --> src/image_io.rs:10:5
[INFO] [stdout]    |
[INFO] [stdout] 7  | pub struct Image {
[INFO] [stdout]    |            ----- field in this struct
[INFO] [stdout] ...
[INFO] [stdout] 10 |     pixels: Vec<u8>,
[INFO] [stdout]    |     ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 5 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.50s
[INFO] running `Command { std: "docker" "inspect" "de23a1b1f999fadd4e00f060b17a54edd50c6d38c8ae840ac2707d8119eef183", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "de23a1b1f999fadd4e00f060b17a54edd50c6d38c8ae840ac2707d8119eef183", kill_on_drop: false }`
[INFO] [stdout] de23a1b1f999fadd4e00f060b17a54edd50c6d38c8ae840ac2707d8119eef183
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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" "+1.75.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 4b84e3c9d185e158208b54fab71761cab48c4e5e818e0f5444e0220309b8ffe2
[INFO] running `Command { std: "docker" "start" "-a" "4b84e3c9d185e158208b54fab71761cab48c4e5e818e0f5444e0220309b8ffe2", kill_on_drop: false }`
[INFO] [stderr] warning: unused variable: `isect`
[INFO] [stderr]   --> src/texture.rs:44:24
[INFO] [stderr]    |
[INFO] [stderr] 44 |     fn evaluate(&self, isect: &IsectPoint) -> f32x3 {
[INFO] [stderr]    |                        ^^^^^ help: if this is intentional, prefix it with an underscore: `_isect`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `path`
[INFO] [stderr]   --> src/texture.rs:54:33
[INFO] [stderr]    |
[INFO] [stderr] 54 |     pub fn from<P: AsRef<Path>>(path: P) -> Result<(), Box<dyn Error>> {
[INFO] [stderr]    |                                 ^^^^ help: if this is intentional, prefix it with an underscore: `_path`
[INFO] [stderr] 
[INFO] [stderr] warning: struct `TextureCache` is never constructed
[INFO] [stderr]   --> src/texture.rs:13:8
[INFO] [stderr]    |
[INFO] [stderr] 13 | struct TextureCache<'a> {
[INFO] [stderr]    |        ^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: associated items `new`, `add_texture`, and `evaluate` are never used
[INFO] [stderr]   --> src/texture.rs:18:12
[INFO] [stderr]    |
[INFO] [stderr] 17 | impl<'a> TextureCache<'a> {
[INFO] [stderr]    | ------------------------- associated items in this implementation
[INFO] [stderr] 18 |     pub fn new() -> Self {
[INFO] [stderr]    |            ^^^
[INFO] [stderr] ...
[INFO] [stderr] 22 |     pub fn add_texture<T>(&mut self, texture: T) -> usize 
[INFO] [stderr]    |            ^^^^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 28 |     pub fn evaluate(&self, texture_id: usize, isect: &IsectPoint) -> f32x3 {
[INFO] [stderr]    |            ^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated function `new` is never used
[INFO] [stderr]   --> src/texture.rs:38:12
[INFO] [stderr]    |
[INFO] [stderr] 37 | impl ConstantTexture {
[INFO] [stderr]    | -------------------- associated function in this implementation
[INFO] [stderr] 38 |     pub fn new(value: f32x3) -> ConstantTexture {
[INFO] [stderr]    |            ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: struct `ImageTexture` is never constructed
[INFO] [stderr]   --> src/texture.rs:49:12
[INFO] [stderr]    |
[INFO] [stderr] 49 | pub struct ImageTexture {
[INFO] [stderr]    |            ^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated function `from` is never used
[INFO] [stderr]   --> src/texture.rs:54:12
[INFO] [stderr]    |
[INFO] [stderr] 53 | impl ImageTexture {
[INFO] [stderr]    | ----------------- associated function in this implementation
[INFO] [stderr] 54 |     pub fn from<P: AsRef<Path>>(path: P) -> Result<(), Box<dyn Error>> {
[INFO] [stderr]    |            ^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: struct `Image` is never constructed
[INFO] [stderr]  --> src/image_io.rs:7:12
[INFO] [stderr]   |
[INFO] [stderr] 7 | pub struct Image {
[INFO] [stderr]   |            ^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated function `new` is never used
[INFO] [stderr]   --> src/image_io.rs:14:12
[INFO] [stderr]    |
[INFO] [stderr] 13 | impl Image {
[INFO] [stderr]    | ---------- associated function in this implementation
[INFO] [stderr] 14 |     pub fn new(width: u32, height: u32, pixels: Vec<u8>) -> Self {
[INFO] [stderr]    |            ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: function `read_image` is never used
[INFO] [stderr]   --> src/image_io.rs:19:8
[INFO] [stderr]    |
[INFO] [stderr] 19 | pub fn read_image<P: AsRef<Path>>(path: P) -> Result<Image, Box<dyn Error>> {
[INFO] [stderr]    |        ^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: function `load_rgb_image` is never used
[INFO] [stderr]   --> src/image_io.rs:30:4
[INFO] [stderr]    |
[INFO] [stderr] 30 | fn load_rgb_image<P: AsRef<Path>>(path: P) -> Result<Image, Box<dyn Error>> {
[INFO] [stderr]    |    ^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: struct `ImageTexture` is never constructed
[INFO] [stderr]   --> src/texture.rs:49:12
[INFO] [stderr]    |
[INFO] [stderr] 49 | pub struct ImageTexture {
[INFO] [stderr]    |            ^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: field `pixels` is never read
[INFO] [stderr]   --> src/image_io.rs:10:5
[INFO] [stderr]    |
[INFO] [stderr] 7  | pub struct Image {
[INFO] [stderr]    |            ----- field in this struct
[INFO] [stderr] ...
[INFO] [stderr] 10 |     pixels: Vec<u8>,
[INFO] [stderr]    |     ^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: `sunray` (lib) generated 11 warnings (run `cargo fix --lib -p sunray` to apply 2 suggestions)
[INFO] [stderr] warning: `sunray` (lib test) generated 5 warnings (3 duplicates)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/sunray-af344d647ae576de)
[INFO] [stdout] 
[INFO] [stdout] running 19 tests
[INFO] [stdout] test image_io::tests::test_image_loading ... ok
[INFO] [stdout] test bsdf::tests::test_roughness_to_alpha ... ok
[INFO] [stdout] test matrix::tests::inverse_mat ... ok
[INFO] [stdout] test matrix::tests::mul_matrix ... ok
[INFO] [stdout] test matrix::tests::transpose_mat ... ok
[INFO] [stdout] test pcg::tests::pcg_test ... ok
[INFO] [stdout] test sobol::tests::sobol_test ... ok
[INFO] [stdout] test vec::tests::bbox_f32 ... ok
[INFO] [stdout] test tests::pbrt_tokenizer ... ok
[INFO] [stdout] test texture::tests::test_texture_cache ... ok
[INFO] [stdout] test vec::tests::bbox_f64 ... ok
[INFO] [stdout] test vec::tests::conversion ... ok
[INFO] [stdout] test vec::tests::midpoint_f32 ... ok
[INFO] [stdout] test vec::tests::midpoint_f64 ... ok
[INFO] [stdout] test sobol::tests::sobol_speed ... ok
[INFO] [stdout] test sampler::tests::sampling_pixels ... FAILED
[INFO] [stdout] test bsdf::tests::weak_white_furnace_test_ggx ... ok
[INFO] [stdout] test bsdf::tests::weak_white_furnace_test_beckman ... ok
[INFO] [stdout] test pcg::tests::pcg_speed ... ok
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout] 
[INFO] [stdout] ---- sampler::tests::sampling_pixels stdout ----
[INFO] [stdout] thread 'sampler::tests::sampling_pixels' panicked at src/sampler.rs:146:40:
[INFO] [stdout] called `Result::unwrap()` on an `Err` value: IoError(Os { code: 30, kind: ReadOnlyFilesystem, message: "Read-only file system" })
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x55914cb948ec - std::backtrace_rs::backtrace::libunwind::trace::ha637c64ce894333a
[INFO] [stdout]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/std/src/../../backtrace/src/backtrace/libunwind.rs:104:5
[INFO] [stdout]    1:     0x55914cb948ec - std::backtrace_rs::backtrace::trace_unsynchronized::h47f62dea28e0c88d
[INFO] [stdout]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/std/src/../../backtrace/src/backtrace/mod.rs:66:5
[INFO] [stdout]    2:     0x55914cb948ec - std::sys_common::backtrace::_print_fmt::h9eef0abe20ede486
[INFO] [stdout]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/std/src/sys_common/backtrace.rs:67:5
[INFO] [stdout]    3:     0x55914cb948ec - <std::sys_common::backtrace::_print::DisplayBacktrace as core::fmt::Display>::fmt::hed7f999df88cc644
[INFO] [stdout]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/std/src/sys_common/backtrace.rs:44:22
[INFO] [stdout]    4:     0x55914cbc0260 - core::fmt::rt::Argument::fmt::h1539a9308b8d058d
[INFO] [stdout]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/core/src/fmt/rt.rs:142:9
[INFO] [stdout]    5:     0x55914cbc0260 - core::fmt::write::h3a39390d8560d9c9
[INFO] [stdout]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/core/src/fmt/mod.rs:1120:17
[INFO] [stdout]    6:     0x55914cb920cf - std::io::Write::write_fmt::h040b369f3a0f9cbc
[INFO] [stdout]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/std/src/io/mod.rs:1762:15
[INFO] [stdout]    7:     0x55914cb946d4 - std::sys_common::backtrace::_print::h894006fb5c6f3d45
[INFO] [stdout]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/std/src/sys_common/backtrace.rs:47:5
[INFO] [stdout]    8:     0x55914cb946d4 - std::sys_common::backtrace::print::h23a2d212c6fff936
[INFO] [stdout]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/std/src/sys_common/backtrace.rs:34:9
[INFO] [stdout]    9:     0x55914cb96397 - std::panicking::default_hook::{{closure}}::h8a1d2ee00185001a
[INFO] [stdout]   10:     0x55914cb96083 - std::panicking::default_hook::h6038f2eba384e475
[INFO] [stdout]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/std/src/panicking.rs:289:9
[INFO] [stdout]   11:     0x55914c85d697 - <alloc::boxed::Box<F,A> as core::ops::function::Fn<Args>>::call::h0ad024c9bdc6d768
[INFO] [stdout]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/alloc/src/boxed.rs:2021:9
[INFO] [stdout]   12:     0x55914c85d697 - test::test_main::{{closure}}::h7500b54257359db6
[INFO] [stdout]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/test/src/lib.rs:138:21
[INFO] [stdout]   13:     0x55914cb969a8 - <alloc::boxed::Box<F,A> as core::ops::function::Fn<Args>>::call::h1f8f335eaa9cfaee
[INFO] [stdout]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/alloc/src/boxed.rs:2021:9
[INFO] [stdout]   14:     0x55914cb969a8 - std::panicking::rust_panic_with_hook::h2b5517d590cab22e
[INFO] [stdout]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/std/src/panicking.rs:783:13
[INFO] [stdout]   15:     0x55914cb966fe - std::panicking::begin_panic_handler::{{closure}}::h233112c06e0ef43e
[INFO] [stdout]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/std/src/panicking.rs:657:13
[INFO] [stdout]   16:     0x55914cb94db6 - std::sys_common::backtrace::__rust_end_short_backtrace::h6e893f24d7ebbff8
[INFO] [stdout]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/std/src/sys_common/backtrace.rs:170:18
[INFO] [stdout]   17:     0x55914cb96462 - rust_begin_unwind
[INFO] [stdout]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/std/src/panicking.rs:645:5
[INFO] [stdout]   18:     0x55914c8191c5 - core::panicking::panic_fmt::hbf0e066aabfa482c
[INFO] [stdout]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/core/src/panicking.rs:72:14
[INFO] [stdout]   19:     0x55914c819793 - core::result::unwrap_failed::hddb4fea594200c52
[INFO] [stdout]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/core/src/result.rs:1653:5
[INFO] [stdout]   20:     0x55914c81aeac - core::result::Result<T,E>::unwrap::habfc1e1a388d3566
[INFO] [stdout]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/core/src/result.rs:1077:23
[INFO] [stdout]   21:     0x55914c8287af - sunray::sampler::tests::sampling_pixels::ha04cd65de4b70a08
[INFO] [stdout]                                at /opt/rustwide/workdir/src/sampler.rs:146:9
[INFO] [stdout]   22:     0x55914c828617 - sunray::sampler::tests::sampling_pixels::{{closure}}::h215ec81c9c7e0d23
[INFO] [stdout]                                at /opt/rustwide/workdir/src/sampler.rs:132:25
[INFO] [stdout]   23:     0x55914c81ecc6 - core::ops::function::FnOnce::call_once::h2421d61d3573c43d
[INFO] [stdout]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   24:     0x55914c862cef - core::ops::function::FnOnce::call_once::h2b5d431d5046312d
[INFO] [stdout]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   25:     0x55914c862cef - test::__rust_begin_short_backtrace::h7714669af176e207
[INFO] [stdout]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/test/src/lib.rs:628:18
[INFO] [stdout]   26:     0x55914c861d05 - test::run_test_in_process::{{closure}}::h85218797dcbcec12
[INFO] [stdout]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/test/src/lib.rs:651:60
[INFO] [stdout]   27:     0x55914c861d05 - <core::panic::unwind_safe::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::h76c106ea31c14d7b
[INFO] [stdout]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/core/src/panic/unwind_safe.rs:272:9
[INFO] [stdout]   28:     0x55914c861d05 - std::panicking::try::do_call::h3bd5d0f6620ee946
[INFO] [stdout]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/std/src/panicking.rs:552:40
[INFO] [stdout]   29:     0x55914c861d05 - std::panicking::try::h232e535e4744fe31
[INFO] [stdout]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/std/src/panicking.rs:516:19
[INFO] [stdout]   30:     0x55914c861d05 - std::panic::catch_unwind::h3ce3bd6ca8dbac68
[INFO] [stdout]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/std/src/panic.rs:142:14
[INFO] [stdout]   31:     0x55914c861d05 - test::run_test_in_process::hc97b257c9621286a
[INFO] [stdout]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/test/src/lib.rs:651:27
[INFO] [stdout]   32:     0x55914c861d05 - test::run_test::{{closure}}::h2aa798823a438d38
[INFO] [stdout]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/test/src/lib.rs:574:43
[INFO] [stdout]   33:     0x55914c829fc6 - test::run_test::{{closure}}::h87d231c78fb59832
[INFO] [stdout]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/test/src/lib.rs:602:41
[INFO] [stdout]   34:     0x55914c829fc6 - std::sys_common::backtrace::__rust_begin_short_backtrace::he6df152596625789
[INFO] [stdout]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/std/src/sys_common/backtrace.rs:154:18
[INFO] [stdout]   35:     0x55914c82f077 - std::thread::Builder::spawn_unchecked_::{{closure}}::{{closure}}::ha94be15d1e0acf36
[INFO] [stdout]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/std/src/thread/mod.rs:529:17
[INFO] [stdout]   36:     0x55914c82f077 - <core::panic::unwind_safe::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::h9dc6bd6372f16606
[INFO] [stdout]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/core/src/panic/unwind_safe.rs:272:9
[INFO] [stdout]   37:     0x55914c82f077 - std::panicking::try::do_call::h9057517f80303cd4
[INFO] [stdout]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/std/src/panicking.rs:552:40
[INFO] [stdout]   38:     0x55914c82f077 - std::panicking::try::he3a30b11ee45340c
[INFO] [stdout]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/std/src/panicking.rs:516:19
[INFO] [stdout]   39:     0x55914c82f077 - std::panic::catch_unwind::h410458cfd3528b8b
[INFO] [stdout]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/std/src/panic.rs:142:14
[INFO] [stdout]   40:     0x55914c82f077 - std::thread::Builder::spawn_unchecked_::{{closure}}::h72ac3bdb567b737b
[INFO] [stdout]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/std/src/thread/mod.rs:528:30
[INFO] [stdout]   41:     0x55914c82f077 - core::ops::function::FnOnce::call_once{{vtable.shim}}::h38f34da3654a8344
[INFO] [stdout]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   42:     0x55914cb9b545 - <alloc::boxed::Box<F,A> as core::ops::function::FnOnce<Args>>::call_once::hc7eafaff61e32df9
[INFO] [stdout]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/alloc/src/boxed.rs:2007:9
[INFO] [stdout]   43:     0x55914cb9b545 - <alloc::boxed::Box<F,A> as core::ops::function::FnOnce<Args>>::call_once::h6ba4a5de48dd2304
[INFO] [stdout]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/alloc/src/boxed.rs:2007:9
[INFO] [stdout]   44:     0x55914cb9b545 - std::sys::unix::thread::Thread::new::thread_start::he469335aef763e45
[INFO] [stdout]                                at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/std/src/sys/unix/thread.rs:108:17
[INFO] [stdout]   45:     0x7f6f56a5fac3 - <unknown>
[INFO] [stdout]   46:     0x7f6f56af0bf4 - __clone
[INFO] [stdout]   47:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout]     sampler::tests::sampling_pixels
[INFO] [stdout] 
[INFO] [stdout] test result: FAILED. 18 passed; 1 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.31s
[INFO] [stdout] 
[INFO] [stderr] error: test failed, to rerun pass `--lib`
[INFO] running `Command { std: "docker" "inspect" "4b84e3c9d185e158208b54fab71761cab48c4e5e818e0f5444e0220309b8ffe2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4b84e3c9d185e158208b54fab71761cab48c4e5e818e0f5444e0220309b8ffe2", kill_on_drop: false }`
[INFO] [stdout] 4b84e3c9d185e158208b54fab71761cab48c4e5e818e0f5444e0220309b8ffe2
