[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] 20aeea600ddd69d52b276b8a2b3145af4841df80
[INFO] checking mario007/sunray against master#a836d9b6413d9d593be6c09463ff8c4c70e56599 for pr-84037
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmario007%2Fsunray" "/workspace/builds/worker-4/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-4/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/mario007/sunray on toolchain a836d9b6413d9d593be6c09463ff8c4c70e56599
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a836d9b6413d9d593be6c09463ff8c4c70e56599" "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-4/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: "/workspace/cargo-home/bin/cargo" "+a836d9b6413d9d593be6c09463ff8c4c70e56599" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+a836d9b6413d9d593be6c09463ff8c4c70e56599" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] c251ca83ec08eb5c646a3a26c974de437bf546f7f241db90b6dc99113ab10c65
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "c251ca83ec08eb5c646a3a26c974de437bf546f7f241db90b6dc99113ab10c65", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "c251ca83ec08eb5c646a3a26c974de437bf546f7f241db90b6dc99113ab10c65", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c251ca83ec08eb5c646a3a26c974de437bf546f7f241db90b6dc99113ab10c65", kill_on_drop: false }`
[INFO] [stdout] c251ca83ec08eb5c646a3a26c974de437bf546f7f241db90b6dc99113ab10c65
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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" "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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+a836d9b6413d9d593be6c09463ff8c4c70e56599" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] d3e1da75c66a01b80ef9dc8d05f9eff59a0c4da137ab5f5c74cc16fe733c864f
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "d3e1da75c66a01b80ef9dc8d05f9eff59a0c4da137ab5f5c74cc16fe733c864f", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Checking lazy_static v1.4.0
[INFO] [stderr]    Compiling libc v0.2.90
[INFO] [stderr]    Compiling rayon-core v1.9.0
[INFO] [stderr]     Checking either v1.6.1
[INFO] [stderr]     Checking byteorder v1.4.3
[INFO] [stderr]     Checking weezl v0.1.4
[INFO] [stderr]     Checking adler v1.0.2
[INFO] [stderr]     Checking bytemuck v1.5.1
[INFO] [stderr]    Compiling crossbeam-utils v0.8.3
[INFO] [stderr]    Compiling memoffset v0.6.1
[INFO] [stderr]    Compiling rayon v1.5.0
[INFO] [stderr]    Compiling miniz_oxide v0.4.4
[INFO] [stderr]     Checking crc32fast v1.2.1
[INFO] [stderr]     Checking deflate v0.8.6
[INFO] [stderr]     Checking gif v0.11.1
[INFO] [stderr]     Checking png v0.16.8
[INFO] [stderr]     Checking crossbeam-epoch v0.9.3
[INFO] [stderr]     Checking crossbeam-channel v0.5.0
[INFO] [stderr]     Checking crossbeam-deque v0.8.0
[INFO] [stderr]     Checking num_cpus v1.13.0
[INFO] [stderr]     Checking jpeg-decoder v0.1.22
[INFO] [stderr]     Checking tiff v0.6.1
[INFO] [stderr]     Checking image v0.23.14
[INFO] [stderr]     Checking sunray v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused variable: `x`
[INFO] [stdout]   --> src/render.rs:97:92
[INFO] [stdout]    |
[INFO] [stdout] 97 | fn radiance_direct_lgt (ray: &Ray, scene_data: &SceneData, path_sampler: &mut PathSampler, x: u32, y: u32) -> f32x3 {
[INFO] [stdout]    |                                                                                            ^ help: if this is intentional, prefix it with an underscore: `_x`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `y`
[INFO] [stdout]   --> src/render.rs:97:100
[INFO] [stdout]    |
[INFO] [stdout] 97 | fn radiance_direct_lgt (ray: &Ray, scene_data: &SceneData, path_sampler: &mut PathSampler, x: u32, y: u32) -> f32x3 {
[INFO] [stdout]    |                                                                                                    ^ help: if this is intentional, prefix it with an underscore: `_y`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `x`
[INFO] [stdout]   --> src/render.rs:97:92
[INFO] [stdout]    |
[INFO] [stdout] 97 | fn radiance_direct_lgt (ray: &Ray, scene_data: &SceneData, path_sampler: &mut PathSampler, x: u32, y: u32) -> f32x3 {
[INFO] [stdout]    |                                                                                            ^ help: if this is intentional, prefix it with an underscore: `_x`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `y`
[INFO] [stdout]   --> src/render.rs:97:100
[INFO] [stdout]    |
[INFO] [stdout] 97 | fn radiance_direct_lgt (ray: &Ray, scene_data: &SceneData, path_sampler: &mut PathSampler, x: u32, y: u32) -> f32x3 {
[INFO] [stdout]    |                                                                                                    ^ help: if this is intentional, prefix it with an underscore: `_y`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `sample_f32`
[INFO] [stdout]   --> src/sobol.rs:19:12
[INFO] [stdout]    |
[INFO] [stdout] 19 |     pub fn sample_f32(&self, index: u64, dimension: u32, scramble: u32) -> f32 {
[INFO] [stdout]    |            ^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `radiance_path_tracer2`
[INFO] [stdout]    --> src/render.rs:199:4
[INFO] [stdout]     |
[INFO] [stdout] 199 | fn radiance_path_tracer2(ray: &Ray, scene_data: &SceneData, path_sampler: &mut PathSampler) -> f32x3 {
[INFO] [stdout]     |    ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `make_explict_connection2`
[INFO] [stdout]    --> src/render.rs:235:4
[INFO] [stdout]     |
[INFO] [stdout] 235 | fn make_explict_connection2(scene_data: &SceneData, isect: &IsectPoint, wo: f32x3, path_sampler: &mut PathSampler) -> f32x3 {
[INFO] [stdout]     |    ^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `name`
[INFO] [stdout]   --> src/ply_reader.rs:71:2
[INFO] [stdout]    |
[INFO] [stdout] 71 |     name: String,
[INFO] [stdout]    |     ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `cell_dim`
[INFO] [stdout]   --> src/grid.rs:11:5
[INFO] [stdout]    |
[INFO] [stdout] 11 |     cell_dim: f64x3,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `memory`
[INFO] [stdout]   --> src/grid.rs:30:12
[INFO] [stdout]    |
[INFO] [stdout] 30 |     pub fn memory(&self) -> usize {
[INFO] [stdout]    |            ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `hemi_pdf`
[INFO] [stdout]   --> src/sampling.rs:37:8
[INFO] [stdout]    |
[INFO] [stdout] 37 | pub fn hemi_pdf() -> f32 {
[INFO] [stdout]    |        ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `hemi_direction`
[INFO] [stdout]   --> src/sampling.rs:41:8
[INFO] [stdout]    |
[INFO] [stdout] 41 | pub fn hemi_direction(normal: f32x3, u1: f32, u2: f32) -> f32x3 {
[INFO] [stdout]    |        ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `general_section`
[INFO] [stdout]   --> src/lib.rs:47:5
[INFO] [stdout]    |
[INFO] [stdout] 47 |     general_section: bool,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `in_general_section`
[INFO] [stdout]    --> src/lib.rs:121:12
[INFO] [stdout]     |
[INFO] [stdout] 121 |     pub fn in_general_section(&self) -> bool {
[INFO] [stdout]     |            ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 12 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `radiance_path_tracer2`
[INFO] [stdout]    --> src/render.rs:199:4
[INFO] [stdout]     |
[INFO] [stdout] 199 | fn radiance_path_tracer2(ray: &Ray, scene_data: &SceneData, path_sampler: &mut PathSampler) -> f32x3 {
[INFO] [stdout]     |    ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `make_explict_connection2`
[INFO] [stdout]    --> src/render.rs:235:4
[INFO] [stdout]     |
[INFO] [stdout] 235 | fn make_explict_connection2(scene_data: &SceneData, isect: &IsectPoint, wo: f32x3, path_sampler: &mut PathSampler) -> f32x3 {
[INFO] [stdout]     |    ^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `name`
[INFO] [stdout]   --> src/ply_reader.rs:71:2
[INFO] [stdout]    |
[INFO] [stdout] 71 |     name: String,
[INFO] [stdout]    |     ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `cell_dim`
[INFO] [stdout]   --> src/grid.rs:11:5
[INFO] [stdout]    |
[INFO] [stdout] 11 |     cell_dim: f64x3,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `memory`
[INFO] [stdout]   --> src/grid.rs:30:12
[INFO] [stdout]    |
[INFO] [stdout] 30 |     pub fn memory(&self) -> usize {
[INFO] [stdout]    |            ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `hemi_pdf`
[INFO] [stdout]   --> src/sampling.rs:37:8
[INFO] [stdout]    |
[INFO] [stdout] 37 | pub fn hemi_pdf() -> f32 {
[INFO] [stdout]    |        ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `hemi_direction`
[INFO] [stdout]   --> src/sampling.rs:41:8
[INFO] [stdout]    |
[INFO] [stdout] 41 | pub fn hemi_direction(normal: f32x3, u1: f32, u2: f32) -> f32x3 {
[INFO] [stdout]    |        ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `general_section`
[INFO] [stdout]   --> src/lib.rs:47:5
[INFO] [stdout]    |
[INFO] [stdout] 47 |     general_section: bool,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `in_general_section`
[INFO] [stdout]    --> src/lib.rs:121:12
[INFO] [stdout]     |
[INFO] [stdout] 121 |     pub fn in_general_section(&self) -> bool {
[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 14.34s
[INFO] running `Command { std: "docker" "inspect" "d3e1da75c66a01b80ef9dc8d05f9eff59a0c4da137ab5f5c74cc16fe733c864f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d3e1da75c66a01b80ef9dc8d05f9eff59a0c4da137ab5f5c74cc16fe733c864f", kill_on_drop: false }`
[INFO] [stdout] d3e1da75c66a01b80ef9dc8d05f9eff59a0c4da137ab5f5c74cc16fe733c864f