[INFO] updating cached repository https://github.com/ykafia/rust_path_tracer
[INFO] running `"git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "-c" "remote.origin.fetch=refs/heads/*:refs/heads/*" "fetch" "origin" "--force" "--prune"`
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] b463897cccac0909c035e16051538266400bd676
[INFO] testing ykafia/rust_path_tracer against beta-2020-06-03 for beta-1.45-1
[INFO] running `"git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fykafia%2Frust_path_tracer" "/workspace/builds/worker-2/source"`
[INFO] [stderr] Cloning into '/workspace/builds/worker-2/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/ykafia/rust_path_tracer on toolchain beta-2020-06-03
[INFO] running `"/workspace/cargo-home/bin/cargo" "+beta-2020-06-03" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started tweaking git repo https://github.com/ykafia/rust_path_tracer
[INFO] finished tweaking git repo https://github.com/ykafia/rust_path_tracer
[INFO] tweaked toml for git repo https://github.com/ykafia/rust_path_tracer written to /workspace/builds/worker-2/source/Cargo.toml
[INFO] crate git repo https://github.com/ykafia/rust_path_tracer already has a lockfile, it will not be regenerated
[INFO] running `"/workspace/cargo-home/bin/cargo" "+beta-2020-06-03" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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" "MAP_USER_ID=0" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-06-03" "build" "--frozen"`
[INFO] [stdout] ab8f1b84806c8dbe4e30937d7ae1b3972eb92777b4ef56f457af9c298e62a569
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `"docker" "start" "-a" "ab8f1b84806c8dbe4e30937d7ae1b3972eb92777b4ef56f457af9c298e62a569"`
[INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted
[INFO] [stderr]    Compiling syn v1.0.17
[INFO] [stderr]    Compiling bit-vec v0.5.1
[INFO] [stderr]    Compiling lock_api v0.3.4
[INFO] [stderr]    Compiling proc-macro2 v1.0.10
[INFO] [stderr]    Compiling tiff v0.4.0
[INFO] [stderr]    Compiling num-complex v0.2.4
[INFO] [stderr]    Compiling png v0.15.3
[INFO] [stderr]    Compiling crossbeam-channel v0.4.2
[INFO] [stderr]    Compiling derivative v1.0.4
[INFO] [stderr]    Compiling rand_distr v0.2.2
[INFO] [stderr]    Compiling bit-set v0.5.1
[INFO] [stderr]    Compiling parking_lot v0.9.0
[INFO] [stderr]    Compiling alga v0.9.2
[INFO] [stderr]    Compiling image v0.23.0
[INFO] [stderr]    Compiling crossbeam v0.7.3
[INFO] [stderr]    Compiling quote v1.0.3
[INFO] [stderr]    Compiling nalgebra v0.19.0
[INFO] [stderr]    Compiling tracing-attributes v0.1.7
[INFO] [stderr]    Compiling paste-impl v0.1.10
[INFO] [stderr]    Compiling shrinkwraprs v0.2.3
[INFO] [stderr]    Compiling paste v0.1.10
[INFO] [stderr]    Compiling tracing v0.1.13
[INFO] [stderr]    Compiling legion v0.2.1
[INFO] [stderr]    Compiling thracer v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr] warning: glob import doesn't reexport anything because no candidate is public enough
[INFO] [stderr]  --> src/material/mod.rs:1:9
[INFO] [stderr]   |
[INFO] [stderr] 1 | pub use super::*;
[INFO] [stderr]   |         ^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `super::*`
[INFO] [stderr]  --> src/material/color.rs:1:5
[INFO] [stderr]   |
[INFO] [stderr] 1 | use super::*;
[INFO] [stderr]   |     ^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `super::*`
[INFO] [stderr]  --> src/components/mod.rs:1:5
[INFO] [stderr]   |
[INFO] [stderr] 1 | use super::*;
[INFO] [stderr]   |     ^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `std::sync::Arc`
[INFO] [stderr]  --> src/components/sphere.rs:3:5
[INFO] [stderr]   |
[INFO] [stderr] 3 | use std::sync::Arc;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `std::time::*`
[INFO] [stderr]  --> src/components/sphere.rs:5:5
[INFO] [stderr]   |
[INFO] [stderr] 5 | use std::time::*;
[INFO] [stderr]   |     ^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: glob import doesn't reexport anything because no candidate is public enough
[INFO] [stderr]  --> src/utils/mod.rs:1:9
[INFO] [stderr]   |
[INFO] [stderr] 1 | pub use super::*;
[INFO] [stderr]   |         ^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `material::*`
[INFO] [stderr]  --> src/main.rs:6:5
[INFO] [stderr]   |
[INFO] [stderr] 6 | use material::*;
[INFO] [stderr]   |     ^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `utils::*`
[INFO] [stderr]  --> src/main.rs:7:5
[INFO] [stderr]   |
[INFO] [stderr] 7 | use utils::*;
[INFO] [stderr]   |     ^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `image::gif::Encoder`
[INFO] [stderr]  --> src/main.rs:9:5
[INFO] [stderr]   |
[INFO] [stderr] 9 | use image::gif::Encoder;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `col`
[INFO] [stderr]   --> src/components/triangle.rs:12:42
[INFO] [stderr]    |
[INFO] [stderr] 12 |     pub fn new(coord: [Vector3<f32>; 3], col: Color, albedo: f32) -> Triangle {
[INFO] [stderr]    |                                          ^^^ help: if this is intentional, prefix it with an underscore: `_col`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: associated function is never used: `get_pixel`
[INFO] [stderr]   --> src/material/material.rs:19:12
[INFO] [stderr]    |
[INFO] [stderr] 19 |     pub fn get_pixel(&self, x : usize, y : usize) -> Rgba<u8> {
[INFO] [stderr]    |            ^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: variant is never constructed: `Texture`
[INFO] [stderr]   --> src/material/material.rs:39:5
[INFO] [stderr]    |
[INFO] [stderr] 39 |     Texture(DynamicImage)
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated function is never used: `textured`
[INFO] [stderr]   --> src/components/plane.rs:25:12
[INFO] [stderr]    |
[INFO] [stderr] 25 |     pub fn textured() -> Plane {
[INFO] [stderr]    |            ^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated function is never used: `textured`
[INFO] [stderr]   --> src/components/sphere.rs:15:12
[INFO] [stderr]    |
[INFO] [stderr] 15 |     pub fn textured(x: f32, y: f32, z: f32,texture_path : &str, radius : f32, albedo : f32) -> Sphere {
[INFO] [stderr]    |            ^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: variant is never constructed: `Triangle`
[INFO] [stderr]  --> src/components/element.rs:5:5
[INFO] [stderr]   |
[INFO] [stderr] 5 |     Triangle(Triangle)
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated function is never used: `new`
[INFO] [stderr]   --> src/components/lights.rs:11:12
[INFO] [stderr]    |
[INFO] [stderr] 11 |     pub fn new(direction: Vector3<f32>, color: Color, intensity: f32) -> Self { Self { direction, color, intensity } }
[INFO] [stderr]    |            ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: variant is never constructed: `PointLight`
[INFO] [stderr]   --> src/components/lights.rs:26:5
[INFO] [stderr]    |
[INFO] [stderr] 26 |     PointLight(PointLight),
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated function is never used: `new`
[INFO] [stderr]   --> src/components/triangle.rs:12:12
[INFO] [stderr]    |
[INFO] [stderr] 12 |     pub fn new(coord: [Vector3<f32>; 3], col: Color, albedo: f32) -> Triangle {
[INFO] [stderr]    |            ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated function is never used: `new_defined`
[INFO] [stderr]   --> src/components/triangle.rs:26:12
[INFO] [stderr]    |
[INFO] [stderr] 26 |     pub fn new_defined() -> Triangle {
[INFO] [stderr]    |            ^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated function is never used: `calculate_normal`
[INFO] [stderr]   --> src/components/triangle.rs:42:8
[INFO] [stderr]    |
[INFO] [stderr] 42 |     fn calculate_normal(coord: [Vector3<f32>; 3]) -> Vector3<f32> {
[INFO] [stderr]    |        ^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: function is never used: `compute_triangle_area`
[INFO] [stderr]    --> src/components/triangle.rs:143:4
[INFO] [stderr]     |
[INFO] [stderr] 143 | fn compute_triangle_area( a : Vector3<f32>, b : Vector3<f32>, intersection : Vector3<f32>) -> f32 {
[INFO] [stderr]     |    ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: 21 warnings emitted
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1m 05s
[INFO] running `"docker" "inspect" "ab8f1b84806c8dbe4e30937d7ae1b3972eb92777b4ef56f457af9c298e62a569"`
[INFO] running `"docker" "rm" "-f" "ab8f1b84806c8dbe4e30937d7ae1b3972eb92777b4ef56f457af9c298e62a569"`
[INFO] [stdout] ab8f1b84806c8dbe4e30937d7ae1b3972eb92777b4ef56f457af9c298e62a569
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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" "MAP_USER_ID=0" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-06-03" "test" "--frozen" "--no-run"`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] a0c91ae357bd896d6ebf69de8d0a6f5f1c0a3d5430c1ea0d18e257ce4d716d2b
[INFO] running `"docker" "start" "-a" "a0c91ae357bd896d6ebf69de8d0a6f5f1c0a3d5430c1ea0d18e257ce4d716d2b"`
[INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted
[INFO] [stderr]    Compiling thracer v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr] warning: glob import doesn't reexport anything because no candidate is public enough
[INFO] [stderr]  --> src/material/mod.rs:1:9
[INFO] [stderr]   |
[INFO] [stderr] 1 | pub use super::*;
[INFO] [stderr]   |         ^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `super::*`
[INFO] [stderr]  --> src/material/color.rs:1:5
[INFO] [stderr]   |
[INFO] [stderr] 1 | use super::*;
[INFO] [stderr]   |     ^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `super::*`
[INFO] [stderr]  --> src/components/mod.rs:1:5
[INFO] [stderr]   |
[INFO] [stderr] 1 | use super::*;
[INFO] [stderr]   |     ^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `std::sync::Arc`
[INFO] [stderr]  --> src/components/sphere.rs:3:5
[INFO] [stderr]   |
[INFO] [stderr] 3 | use std::sync::Arc;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `std::time::*`
[INFO] [stderr]  --> src/components/sphere.rs:5:5
[INFO] [stderr]   |
[INFO] [stderr] 5 | use std::time::*;
[INFO] [stderr]   |     ^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: glob import doesn't reexport anything because no candidate is public enough
[INFO] [stderr]  --> src/utils/mod.rs:1:9
[INFO] [stderr]   |
[INFO] [stderr] 1 | pub use super::*;
[INFO] [stderr]   |         ^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `material::*`
[INFO] [stderr]  --> src/main.rs:6:5
[INFO] [stderr]   |
[INFO] [stderr] 6 | use material::*;
[INFO] [stderr]   |     ^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `utils::*`
[INFO] [stderr]  --> src/main.rs:7:5
[INFO] [stderr]   |
[INFO] [stderr] 7 | use utils::*;
[INFO] [stderr]   |     ^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `image::gif::Encoder`
[INFO] [stderr]  --> src/main.rs:9:5
[INFO] [stderr]   |
[INFO] [stderr] 9 | use image::gif::Encoder;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `col`
[INFO] [stderr]   --> src/components/triangle.rs:12:42
[INFO] [stderr]    |
[INFO] [stderr] 12 |     pub fn new(coord: [Vector3<f32>; 3], col: Color, albedo: f32) -> Triangle {
[INFO] [stderr]    |                                          ^^^ help: if this is intentional, prefix it with an underscore: `_col`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: associated function is never used: `get_pixel`
[INFO] [stderr]   --> src/material/material.rs:19:12
[INFO] [stderr]    |
[INFO] [stderr] 19 |     pub fn get_pixel(&self, x : usize, y : usize) -> Rgba<u8> {
[INFO] [stderr]    |            ^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: variant is never constructed: `Texture`
[INFO] [stderr]   --> src/material/material.rs:39:5
[INFO] [stderr]    |
[INFO] [stderr] 39 |     Texture(DynamicImage)
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated function is never used: `textured`
[INFO] [stderr]   --> src/components/plane.rs:25:12
[INFO] [stderr]    |
[INFO] [stderr] 25 |     pub fn textured() -> Plane {
[INFO] [stderr]    |            ^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated function is never used: `textured`
[INFO] [stderr]   --> src/components/sphere.rs:15:12
[INFO] [stderr]    |
[INFO] [stderr] 15 |     pub fn textured(x: f32, y: f32, z: f32,texture_path : &str, radius : f32, albedo : f32) -> Sphere {
[INFO] [stderr]    |            ^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: variant is never constructed: `Triangle`
[INFO] [stderr]  --> src/components/element.rs:5:5
[INFO] [stderr]   |
[INFO] [stderr] 5 |     Triangle(Triangle)
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated function is never used: `new`
[INFO] [stderr]   --> src/components/lights.rs:11:12
[INFO] [stderr]    |
[INFO] [stderr] 11 |     pub fn new(direction: Vector3<f32>, color: Color, intensity: f32) -> Self { Self { direction, color, intensity } }
[INFO] [stderr]    |            ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: variant is never constructed: `PointLight`
[INFO] [stderr]   --> src/components/lights.rs:26:5
[INFO] [stderr]    |
[INFO] [stderr] 26 |     PointLight(PointLight),
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated function is never used: `new`
[INFO] [stderr]   --> src/components/triangle.rs:12:12
[INFO] [stderr]    |
[INFO] [stderr] 12 |     pub fn new(coord: [Vector3<f32>; 3], col: Color, albedo: f32) -> Triangle {
[INFO] [stderr]    |            ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated function is never used: `new_defined`
[INFO] [stderr]   --> src/components/triangle.rs:26:12
[INFO] [stderr]    |
[INFO] [stderr] 26 |     pub fn new_defined() -> Triangle {
[INFO] [stderr]    |            ^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated function is never used: `calculate_normal`
[INFO] [stderr]   --> src/components/triangle.rs:42:8
[INFO] [stderr]    |
[INFO] [stderr] 42 |     fn calculate_normal(coord: [Vector3<f32>; 3]) -> Vector3<f32> {
[INFO] [stderr]    |        ^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: function is never used: `compute_triangle_area`
[INFO] [stderr]    --> src/components/triangle.rs:143:4
[INFO] [stderr]     |
[INFO] [stderr] 143 | fn compute_triangle_area( a : Vector3<f32>, b : Vector3<f32>, intersection : Vector3<f32>) -> f32 {
[INFO] [stderr]     |    ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: 21 warnings emitted
[INFO] [stderr] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.12s
[INFO] running `"docker" "inspect" "a0c91ae357bd896d6ebf69de8d0a6f5f1c0a3d5430c1ea0d18e257ce4d716d2b"`
[INFO] running `"docker" "rm" "-f" "a0c91ae357bd896d6ebf69de8d0a6f5f1c0a3d5430c1ea0d18e257ce4d716d2b"`
[INFO] [stdout] a0c91ae357bd896d6ebf69de8d0a6f5f1c0a3d5430c1ea0d18e257ce4d716d2b
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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" "MAP_USER_ID=0" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-06-03" "test" "--frozen"`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 2e5ef638f50c023ac02d36aec6e9e2fd1f761ffd0a9a8da98161a70c038636a8
[INFO] running `"docker" "start" "-a" "2e5ef638f50c023ac02d36aec6e9e2fd1f761ffd0a9a8da98161a70c038636a8"`
[INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr] warning: glob import doesn't reexport anything because no candidate is public enough
[INFO] [stderr]  --> src/material/mod.rs:1:9
[INFO] [stderr]   |
[INFO] [stderr] 1 | pub use super::*;
[INFO] [stderr]   |         ^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `super::*`
[INFO] [stderr]  --> src/material/color.rs:1:5
[INFO] [stderr]   |
[INFO] [stderr] 1 | use super::*;
[INFO] [stderr]   |     ^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `super::*`
[INFO] [stderr]  --> src/components/mod.rs:1:5
[INFO] [stderr]   |
[INFO] [stderr] 1 | use super::*;
[INFO] [stderr]   |     ^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `std::sync::Arc`
[INFO] [stderr]  --> src/components/sphere.rs:3:5
[INFO] [stderr]   |
[INFO] [stderr] 3 | use std::sync::Arc;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `std::time::*`
[INFO] [stderr]  --> src/components/sphere.rs:5:5
[INFO] [stderr]   |
[INFO] [stderr] 5 | use std::time::*;
[INFO] [stderr]   |     ^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: glob import doesn't reexport anything because no candidate is public enough
[INFO] [stderr]  --> src/utils/mod.rs:1:9
[INFO] [stderr]   |
[INFO] [stderr] 1 | pub use super::*;
[INFO] [stderr]   |         ^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `material::*`
[INFO] [stderr]  --> src/main.rs:6:5
[INFO] [stderr]   |
[INFO] [stderr] 6 | use material::*;
[INFO] [stderr]   |     ^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `utils::*`
[INFO] [stderr]  --> src/main.rs:7:5
[INFO] [stderr]   |
[INFO] [stderr] 7 | use utils::*;
[INFO] [stderr]   |     ^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `image::gif::Encoder`
[INFO] [stderr]  --> src/main.rs:9:5
[INFO] [stderr]   |
[INFO] [stderr] 9 | use image::gif::Encoder;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `col`
[INFO] [stderr]   --> src/components/triangle.rs:12:42
[INFO] [stderr]    |
[INFO] [stderr] 12 |     pub fn new(coord: [Vector3<f32>; 3], col: Color, albedo: f32) -> Triangle {
[INFO] [stderr]    |                                          ^^^ help: if this is intentional, prefix it with an underscore: `_col`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: associated function is never used: `get_pixel`
[INFO] [stderr]   --> src/material/material.rs:19:12
[INFO] [stderr]    |
[INFO] [stderr] 19 |     pub fn get_pixel(&self, x : usize, y : usize) -> Rgba<u8> {
[INFO] [stderr]    |            ^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: variant is never constructed: `Texture`
[INFO] [stderr]   --> src/material/material.rs:39:5
[INFO] [stderr]    |
[INFO] [stderr] 39 |     Texture(DynamicImage)
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated function is never used: `textured`
[INFO] [stderr]   --> src/components/plane.rs:25:12
[INFO] [stderr]    |
[INFO] [stderr] 25 |     pub fn textured() -> Plane {
[INFO] [stderr]    |            ^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated function is never used: `textured`
[INFO] [stderr]   --> src/components/sphere.rs:15:12
[INFO] [stderr]    |
[INFO] [stderr] 15 |     pub fn textured(x: f32, y: f32, z: f32,texture_path : &str, radius : f32, albedo : f32) -> Sphere {
[INFO] [stderr]    |            ^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: variant is never constructed: `Triangle`
[INFO] [stderr]  --> src/components/element.rs:5:5
[INFO] [stderr]   |
[INFO] [stderr] 5 |     Triangle(Triangle)
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated function is never used: `new`
[INFO] [stderr]   --> src/components/lights.rs:11:12
[INFO] [stderr]    |
[INFO] [stderr] 11 |     pub fn new(direction: Vector3<f32>, color: Color, intensity: f32) -> Self { Self { direction, color, intensity } }
[INFO] [stderr]    |            ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: variant is never constructed: `PointLight`
[INFO] [stderr]   --> src/components/lights.rs:26:5
[INFO] [stderr]    |
[INFO] [stderr] 26 |     PointLight(PointLight),
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated function is never used: `new`
[INFO] [stderr]   --> src/components/triangle.rs:12:12
[INFO] [stderr]    |
[INFO] [stderr] 12 |     pub fn new(coord: [Vector3<f32>; 3], col: Color, albedo: f32) -> Triangle {
[INFO] [stderr]    |            ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated function is never used: `new_defined`
[INFO] [stderr]   --> src/components/triangle.rs:26:12
[INFO] [stderr]    |
[INFO] [stderr] 26 |     pub fn new_defined() -> Triangle {
[INFO] [stderr]    |            ^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated function is never used: `calculate_normal`
[INFO] [stderr]   --> src/components/triangle.rs:42:8
[INFO] [stderr]    |
[INFO] [stderr] 42 |     fn calculate_normal(coord: [Vector3<f32>; 3]) -> Vector3<f32> {
[INFO] [stderr]    |        ^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: function is never used: `compute_triangle_area`
[INFO] [stderr]    --> src/components/triangle.rs:143:4
[INFO] [stderr]     |
[INFO] [stderr] 143 | fn compute_triangle_area( a : Vector3<f32>, b : Vector3<f32>, intersection : Vector3<f32>) -> f32 {
[INFO] [stderr]     |    ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: 21 warnings emitted
[INFO] [stderr] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 5.13s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/thracer-760f7c2f86710712
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `"docker" "inspect" "2e5ef638f50c023ac02d36aec6e9e2fd1f761ffd0a9a8da98161a70c038636a8"`
[INFO] running `"docker" "rm" "-f" "2e5ef638f50c023ac02d36aec6e9e2fd1f761ffd0a9a8da98161a70c038636a8"`
[INFO] [stdout] 2e5ef638f50c023ac02d36aec6e9e2fd1f761ffd0a9a8da98161a70c038636a8