[INFO] cloning repository https://github.com/dbradf/ray-tracer-rust
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/dbradf/ray-tracer-rust" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdbradf%2Fray-tracer-rust", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdbradf%2Fray-tracer-rust'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] fe9673accce6e8622b3c51f3a2bef1a03b4fc4e2
[INFO] testing dbradf/ray-tracer-rust against beta-2022-04-10 for beta-1.61-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdbradf%2Fray-tracer-rust" "/workspace/builds/worker-3/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-3/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/dbradf/ray-tracer-rust on toolchain beta-2022-04-10
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/dbradf/ray-tracer-rust
[INFO] finished tweaking git repo https://github.com/dbradf/ray-tracer-rust
[INFO] tweaked toml for git repo https://github.com/dbradf/ray-tracer-rust written to /workspace/builds/worker-3/source/Cargo.toml
[INFO] crate git repo https://github.com/dbradf/ray-tracer-rust already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "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-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 5ef6ec0aaf35e7f26bb756c33c51a473d76b45128bf8667b66dbb0e954846c54
[INFO] running `Command { std: "docker" "start" "-a" "5ef6ec0aaf35e7f26bb756c33c51a473d76b45128bf8667b66dbb0e954846c54", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "5ef6ec0aaf35e7f26bb756c33c51a473d76b45128bf8667b66dbb0e954846c54", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5ef6ec0aaf35e7f26bb756c33c51a473d76b45128bf8667b66dbb0e954846c54", kill_on_drop: false }`
[INFO] [stdout] 5ef6ec0aaf35e7f26bb756c33c51a473d76b45128bf8667b66dbb0e954846c54
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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" "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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 7911155c527c659a4b559ab60b283f6e2836a185a878a09716d38d608d5baae2
[INFO] running `Command { std: "docker" "start" "-a" "7911155c527c659a4b559ab60b283f6e2836a185a878a09716d38d608d5baae2", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling crossbeam-utils v0.8.5
[INFO] [stderr]    Compiling libc v0.2.98
[INFO] [stderr]    Compiling crossbeam-epoch v0.9.5
[INFO] [stderr]    Compiling rayon-core v1.9.1
[INFO] [stderr]    Compiling memoffset v0.6.4
[INFO] [stderr]    Compiling rayon v1.5.1
[INFO] [stderr]    Compiling crossbeam-channel v0.5.1
[INFO] [stderr]    Compiling num_cpus v1.13.0
[INFO] [stderr]    Compiling crossbeam-deque v0.8.0
[INFO] [stderr]    Compiling ray-tracer v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: associated function is never used: `new`
[INFO] [stdout]   --> src/shapes.rs:42:8
[INFO] [stdout]    |
[INFO] [stdout] 42 |     fn new() -> Self {
[INFO] [stdout]    |        ^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `Vector`
[INFO] [stdout]  --> src/tuple.rs:7:5
[INFO] [stdout]   |
[INFO] [stdout] 7 |     Vector,
[INFO] [stdout]   |     ^^^^^^
[INFO] [stdout]   |
[INFO] [stdout] note: `TupleKind` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout]  --> src/tuple.rs:5:10
[INFO] [stdout]   |
[INFO] [stdout] 5 | #[derive(Debug, PartialEq)]
[INFO] [stdout]   |          ^^^^^
[INFO] [stdout]   = note: this warning originates in the derive macro `Debug` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `Point`
[INFO] [stdout]  --> src/tuple.rs:8:5
[INFO] [stdout]   |
[INFO] [stdout] 8 |     Point,
[INFO] [stdout]   |     ^^^^^
[INFO] [stdout]   |
[INFO] [stdout] note: `TupleKind` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout]  --> src/tuple.rs:5:10
[INFO] [stdout]   |
[INFO] [stdout] 5 | #[derive(Debug, PartialEq)]
[INFO] [stdout]   |          ^^^^^
[INFO] [stdout]   = note: this warning originates in the derive macro `Debug` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `kind`
[INFO] [stdout]   --> src/tuple.rs:32:8
[INFO] [stdout]    |
[INFO] [stdout] 32 |     fn kind(&self) -> TupleKind {
[INFO] [stdout]    |        ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 4 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `Shape`
[INFO] [stdout]  --> src/bin/circle.rs:5:26
[INFO] [stdout]   |
[INFO] [stdout] 5 | use ray_tracer::shapes::{Shape, Sphere};
[INFO] [stdout]   |                          ^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `Shape`
[INFO] [stdout]  --> src/bin/plane.rs:6:33
[INFO] [stdout]   |
[INFO] [stdout] 6 | use ray_tracer::shapes::{Plane, Shape, Sphere};
[INFO] [stdout]   |                                 ^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `Shape`
[INFO] [stdout]  --> src/bin/sphere.rs:5:26
[INFO] [stdout]   |
[INFO] [stdout] 5 | use ray_tracer::shapes::{Shape, Sphere};
[INFO] [stdout]   |                          ^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 10.14s
[INFO] running `Command { std: "docker" "inspect" "7911155c527c659a4b559ab60b283f6e2836a185a878a09716d38d608d5baae2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7911155c527c659a4b559ab60b283f6e2836a185a878a09716d38d608d5baae2", kill_on_drop: false }`
[INFO] [stdout] 7911155c527c659a4b559ab60b283f6e2836a185a878a09716d38d608d5baae2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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" "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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] afc6066ee7c6fe90bd23036523d8087af73929d5d2c237c761b085953c668e73
[INFO] running `Command { std: "docker" "start" "-a" "afc6066ee7c6fe90bd23036523d8087af73929d5d2c237c761b085953c668e73", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stdout] warning: associated function is never used: `new`
[INFO] [stdout]   --> src/shapes.rs:42:8
[INFO] [stdout]    |
[INFO] [stdout] 42 |     fn new() -> Self {
[INFO] [stdout]    |        ^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `Vector`
[INFO] [stdout]  --> src/tuple.rs:7:5
[INFO] [stdout]   |
[INFO] [stdout] 7 |     Vector,
[INFO] [stdout]   |     ^^^^^^
[INFO] [stdout]   |
[INFO] [stdout] note: `TupleKind` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout]  --> src/tuple.rs:5:10
[INFO] [stdout]   |
[INFO] [stdout] 5 | #[derive(Debug, PartialEq)]
[INFO] [stdout]   |          ^^^^^
[INFO] [stdout]   = note: this warning originates in the derive macro `Debug` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `Point`
[INFO] [stdout]  --> src/tuple.rs:8:5
[INFO] [stdout]   |
[INFO] [stdout] 8 |     Point,
[INFO] [stdout]   |     ^^^^^
[INFO] [stdout]   |
[INFO] [stdout] note: `TupleKind` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout]  --> src/tuple.rs:5:10
[INFO] [stdout]   |
[INFO] [stdout] 5 | #[derive(Debug, PartialEq)]
[INFO] [stdout]   |          ^^^^^
[INFO] [stdout]   = note: this warning originates in the derive macro `Debug` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `kind`
[INFO] [stdout]   --> src/tuple.rs:32:8
[INFO] [stdout]    |
[INFO] [stdout] 32 |     fn kind(&self) -> TupleKind {
[INFO] [stdout]    |        ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 4 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling ray-tracer v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `Shape`
[INFO] [stdout]  --> src/bin/circle.rs:5:26
[INFO] [stdout]   |
[INFO] [stdout] 5 | use ray_tracer::shapes::{Shape, Sphere};
[INFO] [stdout]   |                          ^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `Shape`
[INFO] [stdout]  --> src/bin/plane.rs:6:33
[INFO] [stdout]   |
[INFO] [stdout] 6 | use ray_tracer::shapes::{Plane, Shape, Sphere};
[INFO] [stdout]   |                                 ^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `Shape`
[INFO] [stdout]  --> src/bin/sphere.rs:5:26
[INFO] [stdout]   |
[INFO] [stdout] 5 | use ray_tracer::shapes::{Shape, Sphere};
[INFO] [stdout]   |                          ^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 2.42s
[INFO] [stderr]   Executable unittests src/lib.rs (/opt/rustwide/target/debug/deps/ray_tracer-30380be866c36dba)
[INFO] [stderr]   Executable unittests src/bin/circle.rs (/opt/rustwide/target/debug/deps/circle-d346c24bf7aebb5a)
[INFO] [stderr]   Executable unittests src/bin/clock.rs (/opt/rustwide/target/debug/deps/clock-88cb926f8109c4f7)
[INFO] [stderr]   Executable unittests src/bin/plane.rs (/opt/rustwide/target/debug/deps/plane-6f8fea75e3d4559d)
[INFO] [stderr]   Executable unittests src/bin/projectile.rs (/opt/rustwide/target/debug/deps/projectile-49944bc2b834ea4c)
[INFO] [stderr]   Executable unittests src/bin/sphere.rs (/opt/rustwide/target/debug/deps/sphere-26f1fc2a8ff55420)
[INFO] running `Command { std: "docker" "inspect" "afc6066ee7c6fe90bd23036523d8087af73929d5d2c237c761b085953c668e73", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "afc6066ee7c6fe90bd23036523d8087af73929d5d2c237c761b085953c668e73", kill_on_drop: false }`
[INFO] [stdout] afc6066ee7c6fe90bd23036523d8087af73929d5d2c237c761b085953c668e73
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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" "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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 1e1345c961a20e889a7bbcf8ae3877d02d75136a1929886646fe0718da54c14b
[INFO] running `Command { std: "docker" "start" "-a" "1e1345c961a20e889a7bbcf8ae3877d02d75136a1929886646fe0718da54c14b", kill_on_drop: false }`
[INFO] [stderr] warning: associated function is never used: `new`
[INFO] [stderr]   --> src/shapes.rs:42:8
[INFO] [stderr]    |
[INFO] [stderr] 42 |     fn new() -> Self {
[INFO] [stderr]    |        ^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: variant is never constructed: `Vector`
[INFO] [stderr]  --> src/tuple.rs:7:5
[INFO] [stderr]   |
[INFO] [stderr] 7 |     Vector,
[INFO] [stderr]   |     ^^^^^^
[INFO] [stderr]   |
[INFO] [stderr] note: `TupleKind` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stderr]  --> src/tuple.rs:5:10
[INFO] [stderr]   |
[INFO] [stderr] 5 | #[derive(Debug, PartialEq)]
[INFO] [stderr]   |          ^^^^^
[INFO] [stderr]   = note: this warning originates in the derive macro `Debug` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: variant is never constructed: `Point`
[INFO] [stderr]  --> src/tuple.rs:8:5
[INFO] [stderr]   |
[INFO] [stderr] 8 |     Point,
[INFO] [stderr]   |     ^^^^^
[INFO] [stderr]   |
[INFO] [stderr] note: `TupleKind` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stderr]  --> src/tuple.rs:5:10
[INFO] [stderr]   |
[INFO] [stderr] 5 | #[derive(Debug, PartialEq)]
[INFO] [stderr]   |          ^^^^^
[INFO] [stderr]   = note: this warning originates in the derive macro `Debug` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: associated function is never used: `kind`
[INFO] [stderr]   --> src/tuple.rs:32:8
[INFO] [stderr]    |
[INFO] [stderr] 32 |     fn kind(&self) -> TupleKind {
[INFO] [stderr]    |        ^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: `ray-tracer` (lib) generated 4 warnings
[INFO] [stderr] warning: unused import: `Shape`
[INFO] [stderr]  --> src/bin/sphere.rs:5:26
[INFO] [stderr]   |
[INFO] [stderr] 5 | use ray_tracer::shapes::{Shape, Sphere};
[INFO] [stderr]   |                          ^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `Shape`
[INFO] [stderr]  --> src/bin/circle.rs:5:26
[INFO] [stderr]   |
[INFO] [stderr] 5 | use ray_tracer::shapes::{Shape, Sphere};
[INFO] [stderr]   |                          ^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `Shape`
[INFO] [stderr]  --> src/bin/plane.rs:6:33
[INFO] [stderr]   |
[INFO] [stderr] 6 | use ray_tracer::shapes::{Plane, Shape, Sphere};
[INFO] [stderr]   |                                 ^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: `ray-tracer` (bin "sphere" test) generated 1 warning
[INFO] [stderr] warning: `ray-tracer` (bin "circle" test) generated 1 warning
[INFO] [stderr] warning: `ray-tracer` (bin "plane" test) generated 1 warning
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/ray_tracer-30380be866c36dba)
[INFO] [stdout] 
[INFO] [stdout] running 163 tests
[INFO] [stdout] test camera::tests::test_contructing_a_camera ... ok
[INFO] [stdout] test camera::tests::test_the_pixel_size_for_a_horizontal_canvas ... ok
[INFO] [stdout] test canvas::tests::test_adding_colors ... ok
[INFO] [stdout] test camera::tests::test_the_pixel_size_for_a_vertical_canvas ... ok
[INFO] [stdout] test camera::tests::test_contructing_a_ray_through_the_center_of_the_canvas ... ok
[INFO] [stdout] test canvas::tests::test_colors_are_tuples ... ok
[INFO] [stdout] test camera::tests::test_contructing_a_ray_through_a_corner_of_the_canvas ... ok
[INFO] [stdout] test canvas::tests::test_contructing_ppm_pixel_data ... ok
[INFO] [stdout] test canvas::tests::test_contructing_the_ppm_header ... ok
[INFO] [stdout] test camera::tests::test_contructing_a_ray_when_the_camera_is_transformed ... ok
[INFO] [stdout] test canvas::tests::test_creating_a_canvas ... ok
[INFO] [stdout] test canvas::tests::test_multiplying_a_color_by_a_scalar ... ok
[INFO] [stdout] test canvas::tests::test_multiplying_colors ... ok
[INFO] [stdout] test canvas::tests::test_ppm_color_value ... ok
[INFO] [stdout] test canvas::tests::test_ppm_files_are_terminated_by_a_newline_character ... ok
[INFO] [stdout] test canvas::tests::test_splitting_long_lines_in_ppm_files ... ok
[INFO] [stdout] test canvas::tests::test_subtracting_colors ... ok
[INFO] [stdout] test canvas::tests::test_writing_pixels_to_a_canvas ... ok
[INFO] [stdout] test light::tests::test_a_point_light_has_a_position_and_intensity ... ok
[INFO] [stdout] test light::tests::test_lighting_with_the_eye_between_the_light_and_the_surface ... ok
[INFO] [stdout] test light::tests::test_lighting_with_the_eye_between_the_light_and_the_surface_eye_offset_45 ... ok
[INFO] [stdout] test light::tests::test_lighting_with_the_eye_in_path_of_the_reflection_vector ... ok
[INFO] [stdout] test light::tests::test_lighting_with_the_eye_opposite_surface_light_offset_45 ... ok
[INFO] [stdout] test light::tests::test_lighting_with_a_pattern_applied ... ok
[INFO] [stdout] test light::tests::test_lighting_with_the_light_behind_the_surface ... ok
[INFO] [stdout] test light::tests::test_lighting_with_the_surface_in_shadow ... ok
[INFO] [stdout] test light::tests::test_the_default_material ... ok
[INFO] [stdout] test matrix::tests::test_a_noninvertible_matrix_for_invertibility ... ok
[INFO] [stdout] test matrix::tests::test_a_scaling_matrix_applied_to_a_vector ... ok
[INFO] [stdout] test matrix::tests::test_a_scaling_matrix_applied_to_a_point ... ok
[INFO] [stdout] test matrix::tests::test_calc_cofactor_of_a_3x3_matrix ... ok
[INFO] [stdout] test matrix::tests::test_an_invertible_matrix_for_invertibility ... ok
[INFO] [stdout] test matrix::tests::test_calc_determinant_of_a_3x3_matrix ... ok
[INFO] [stdout] test matrix::tests::test_calc_determinant_of_a_4x4_matrix ... ok
[INFO] [stdout] test matrix::tests::test_calculating_minor_of_3x3_matrix ... ok
[INFO] [stdout] test matrix::tests::test_constructing_a_2x2_matrix ... ok
[INFO] [stdout] test matrix::tests::test_calc_the_determinate_of_a_2x2_matrix ... ok
[INFO] [stdout] test matrix::tests::test_constructing_a_3x3_matrix ... ok
[INFO] [stdout] test matrix::tests::test_constructing_and_inspecting_a_4_x_4_matrix ... ok
[INFO] [stdout] test matrix::tests::test_chained_transformations_must_be_applied_in_reverse_order ... ok
[INFO] [stdout] test matrix::tests::test_individual_transformation_are_applied_in_sequence ... ok
[INFO] [stdout] test matrix::tests::test_inverse_of_an_x_rotating_a_point_around_the_x_axis ... ok
[INFO] [stdout] test matrix::tests::test_inverting_a_matrix ... ok
[INFO] [stdout] test matrix::tests::test_inverting_a_third_matrix ... ok
[INFO] [stdout] test matrix::tests::test_matrix_equality_with_different_matrices ... ok
[INFO] [stdout] test matrix::tests::test_inverting_another_matrix ... ok
[INFO] [stdout] test matrix::tests::test_multiplying_a_matrix_by_a_tuple ... ok
[INFO] [stdout] test matrix::tests::test_matrix_equality_with_identical_matrices ... ok
[INFO] [stdout] test matrix::tests::test_multiplying_by_identity_matrix ... ok
[INFO] [stdout] test matrix::tests::test_multiplying_by_a_translation_matrix ... ok
[INFO] [stdout] test matrix::tests::test_multiplying_a_product_by_inverse ... ok
[INFO] [stdout] test matrix::tests::test_multiplying_by_the_inverse_of_a_translation_matrix ... ok
[INFO] [stdout] test matrix::tests::test_rotating_a_point_around_the_x_axis ... ok
[INFO] [stdout] test matrix::tests::test_multiplying_identify_matrix_by_tuple ... ok
[INFO] [stdout] test matrix::tests::test_multiplying_by_the_inverse_of_a_scaling_matrix ... ok
[INFO] [stdout] test matrix::tests::test_reflection_is_scaling_by_a_negative_value ... ok
[INFO] [stdout] test matrix::tests::test_multiplying_two_matrices ... ok
[INFO] [stdout] test matrix::tests::test_rotating_a_point_around_the_y_axis ... ok
[INFO] [stdout] test matrix::tests::test_shearing_transformation_moves_z_in_proportion_to_x ... ok
[INFO] [stdout] test matrix::tests::test_shearing_transformation_moves_x_in_proportion_to_y ... ok
[INFO] [stdout] test matrix::tests::test_shearing_transformation_moves_z_in_proportion_to_y ... ok
[INFO] [stdout] test matrix::tests::test_shearing_transformation_moves_x_in_proportion_to_z ... ok
[INFO] [stdout] test matrix::tests::test_shearing_transformation_moves_y_in_proportion_to_x ... ok
[INFO] [stdout] test matrix::tests::test_submatrix_of_a_3x3_matrix_should_be_a_2x2_matrix ... ok
[INFO] [stdout] test pattern::tests::test_a_gradient_linearly_interpolates_between_colors ... ok
[INFO] [stdout] test matrix::tests::test_rotating_a_point_around_the_z_axis ... ok
[INFO] [stdout] test matrix::tests::test_translation_does_not_affect_vectors ... ok
[INFO] [stdout] test pattern::tests::test_a_stripe_pattern_is_constant_in_z ... ok
[INFO] [stdout] test pattern::tests::test_checkers_should_repeat_in_x ... ok
[INFO] [stdout] test pattern::tests::test_checkers_should_repeat_in_y ... ok
[INFO] [stdout] test pattern::tests::test_checkers_should_repeat_in_z ... ok
[INFO] [stdout] test pattern::tests::test_creating_a_stripe_pattern ... ok
[INFO] [stdout] test matrix::tests::test_transposing_identify_matrix ... ok
[INFO] [stdout] test pattern::tests::test_a_stripe_pattern_is_constant_in_y ... ok
[INFO] [stdout] test pattern::tests::test_stripes_with_a_pattern_transformation ... ok
[INFO] [stdout] test matrix::tests::test_shearing_transformation_moves_y_in_proportion_to_z ... ok
[INFO] [stdout] test matrix::tests::test_transposing_a_matrix ... ok
[INFO] [stdout] test ray::tests::test_a_ray_originates_inside_a_sphere ... ok
[INFO] [stdout] test pattern::tests::test_a_ring_should_extend_in_both_x_and_z ... ok
[INFO] [stdout] test matrix::tests::test_submatrix_of_a_4x4_matrix_should_be_a_3x3_matrix ... ok
[INFO] [stdout] test pattern::tests::test_a_stripe_pattern_alternates_in_x ... ok
[INFO] [stdout] test ray::tests::test_aggregating_intersections ... ok
[INFO] [stdout] test ray::tests::test_an_interestion_encapsulates_t_and_object ... ok
[INFO] [stdout] test ray::tests::test_a_ray_originates_behind_a_sphere ... ok
[INFO] [stdout] test ray::tests::test_a_ray_intersects_a_sphere_at_a_tangent ... ok
[INFO] [stdout] test ray::tests::test_a_ray_misses_a_sphere ... ok
[INFO] [stdout] test pattern::tests::test_stripes_with_both_an_object_and_a_pattern_transformation ... ok
[INFO] [stdout] test pattern::tests::test_stripes_with_an_object_transformation ... ok
[INFO] [stdout] test ray::tests::test_a_ray_intersects_a_sphere_at_two_points ... ok
[INFO] [stdout] test shapes::tests::test_intersect_with_a_coplanar_ray ... ok
[INFO] [stdout] test shapes::tests::test_intersect_with_a_plane_from_above ... ok
[INFO] [stdout] test ray::tests::test_a_spheres_default_transformation ... ok
[INFO] [stdout] test shapes::tests::test_computing_the_normal_on_a_transformed_shape ... ok
[INFO] [stdout] test shapes::tests::test_computing_the_normal_on_a_translated_shape ... ok
[INFO] [stdout] test shapes::tests::test_copmuting_the_normal_on_a_transformed_sphere ... ok
[INFO] [stdout] test ray::tests::test_computing_a_point_from_a_distance ... ok
[INFO] [stdout] test shapes::tests::test_the_default_transformation ... ok
[INFO] [stdout] test ray::tests::test_creating_and_querying_a_ray ... ok
[INFO] [stdout] test shapes::tests::test_computing_the_normal_on_a_translated_sphere ... ok
[INFO] [stdout] test shapes::tests::test_the_normal_is_a_normalized_vector ... ok
[INFO] [stdout] test ray::tests::test_the_hit_is_always_the_lowest_nonnegative_intersection ... ok
[INFO] [stdout] test ray::tests::test_the_hit_when_all_intersections_have_negative_t ... ok
[INFO] [stdout] test ray::tests::test_intersect_sets_the_object_on_the_intersection ... ok
[INFO] [stdout] test ray::tests::test_the_hit_when_all_intersections_have_positive_t ... ok
[INFO] [stdout] test ray::tests::test_intersecting_a_translated_sphere_with_a_ray ... ok
[INFO] [stdout] test ray::tests::test_precomputing_the_state_of_an_intersection ... ok
[INFO] [stdout] test ray::tests::test_the_hit_when_some_intersections_have_negative_t ... ok
[INFO] [stdout] test ray::tests::test_translating_a_ray ... ok
[INFO] [stdout] test shapes::tests::test_a_sphere_has_a_default_material ... ok
[INFO] [stdout] test shapes::tests::test_a_sphere_may_be_assigned_a_material ... ok
[INFO] [stdout] test ray::tests::test_the_hit_when_an_intersection_occurs_on_the_outside ... ok
[INFO] [stdout] test shapes::tests::test_assign_a_material ... ok
[INFO] [stdout] test shapes::tests::test_assigning_a_transform ... ok
[INFO] [stdout] test ray::tests::test_the_hit_when_an_intersection_occurs_on_the_inside ... ok
[INFO] [stdout] test shapes::tests::test_intersect_with_a_ray_parallel_to_the_plane ... ok
[INFO] [stdout] test shapes::tests::test_the_default_material ... ok
[INFO] [stdout] test shapes::tests::test_the_normal_of_a_plane_is_constant_everywhere ... ok
[INFO] [stdout] test ray::tests::test_scaling_a_ray ... ok
[INFO] [stdout] test shapes::tests::test_intersect_with_a_plane_from_below ... ok
[INFO] [stdout] test ray::tests::test_changing_a_spheres_transformation ... ok
[INFO] [stdout] test shapes::tests::test_the_normal_sphere_at_a_point_on_the_y_axis ... ok
[INFO] [stdout] test shapes::tests::test_the_normal_sphere_at_a_point_on_the_z_axis ... ok
[INFO] [stdout] test shapes::tests::test_the_normal_sphere_at_a_point_on_a_nonaxial_point ... ok
[INFO] [stdout] test shapes::tests::test_the_normal_sphere_at_a_point_on_the_x_axis ... ok
[INFO] [stdout] test transformations::tests::test_the_view_transform_moves_the_world ... ok
[INFO] [stdout] test tuple::tests::test_a_tuple_with_w_0_is_a_vector ... ok
[INFO] [stdout] test transformations::tests::test_a_view_transformation_matrix_looking_in_positive_z_direction ... ok
[INFO] [stdout] test tuple::tests::test_a_tuple_with_w_1_is_a_point ... ok
[INFO] [stdout] test ray::tests::test_intersecting_a_scaled_sphere_with_a_ray ... ok
[INFO] [stdout] test tuple::tests::test_adding_two_tuples ... ok
[INFO] [stdout] test tuple::tests::test_computing_the_magnitude_of_other_vectors ... ok
[INFO] [stdout] test ray::tests::test_the_hit_should_offset_the_point ... ok
[INFO] [stdout] test transformations::tests::test_an_arbitrary_view_transformation ... ok
[INFO] [stdout] test transformations::tests::test_the_transformation_matrix_for_the_default_orientation ... ok
[INFO] [stdout] test tuple::tests::test_computing_the_magnitude_of_vector_1_0_0 ... ok
[INFO] [stdout] test tuple::tests::test_cross_product_of_two_vectors ... ok
[INFO] [stdout] test tuple::tests::test_dividing_a_tuple_by_a_scalar ... ok
[INFO] [stdout] test tuple::tests::test_dot_product_of_two_tuples ... ok
[INFO] [stdout] test tuple::tests::test_magnitude_of_normalized_vector ... ok
[INFO] [stdout] test tuple::tests::test_multiplying_a_test_by_a_fraction ... ok
[INFO] [stdout] test tuple::tests::test_negating_a_tuple ... ok
[INFO] [stdout] test tuple::tests::test_multiplying_a_test_by_a_scalar ... ok
[INFO] [stdout] test tuple::tests::test_point_create_a_tuple_with_w_1 ... ok
[INFO] [stdout] test tuple::tests::test_reflecting_a_vector_approaching_at_45 ... ok
[INFO] [stdout] test tuple::tests::test_subtracting_two_tuples ... ok
[INFO] [stdout] test tuple::tests::test_reflecting_a_vector_off_a_slanted_surface ... ok
[INFO] [stdout] test tuple::tests::test_subtracting_two_vectors ... ok
[INFO] [stdout] test tuple::tests::test_subtracting_a_vector_from_zero ... ok
[INFO] [stdout] test tuple::tests::test_vector_create_a_tuple_with_w_0 ... ok
[INFO] [stdout] test world::tests::test_creating_a_world ... ok
[INFO] [stdout] test tuple::tests::test_subtracting_a_vector_from_a_point ... ok
[INFO] [stdout] test world::tests::test_there_is_no_shadown_when_nothing_is_collinear_with_point_and_light ... ok
[INFO] [stdout] test world::tests::test_the_color_when_a_ray_misses ... ok
[INFO] [stdout] test world::tests::test_shading_an_intersection_from_the_inside ... ok
[INFO] [stdout] test world::tests::test_intersect_a_world_with_a_ray ... ok
[INFO] [stdout] test world::tests::test_there_is_no_shadow_when_an_object_is_behind_the_point ... ok
[INFO] [stdout] test world::tests::test_there_is_no_shadow_when_an_object_is_behind_the_light ... ok
[INFO] [stdout] test world::tests::test_shade_hit_is_given_an_intersection_in_shadow ... ok
[INFO] [stdout] test world::tests::test_the_color_when_a_ray_hits ... ok
[INFO] [stdout] test world::tests::test_shading_an_intersection ... ok
[INFO] [stdout] test tuple::tests::test_normalizing_vectors ... ok
[INFO] [stdout] test world::tests::test_the_shadow_when_an_object_is_between_the_point_and_the_light ... ok
[INFO] [stdout] test camera::tests::test_rendering_a_world_with_a_camera ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 163 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.05s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests src/bin/circle.rs (/opt/rustwide/target/debug/deps/circle-d346c24bf7aebb5a)
[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; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests src/bin/clock.rs (/opt/rustwide/target/debug/deps/clock-88cb926f8109c4f7)
[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; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests src/bin/plane.rs (/opt/rustwide/target/debug/deps/plane-6f8fea75e3d4559d)
[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; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests src/bin/projectile.rs (/opt/rustwide/target/debug/deps/projectile-49944bc2b834ea4c)
[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; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests src/bin/sphere.rs (/opt/rustwide/target/debug/deps/sphere-26f1fc2a8ff55420)
[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; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests ray-tracer
[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; finished in 0.00s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "1e1345c961a20e889a7bbcf8ae3877d02d75136a1929886646fe0718da54c14b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1e1345c961a20e889a7bbcf8ae3877d02d75136a1929886646fe0718da54c14b", kill_on_drop: false }`
[INFO] [stdout] 1e1345c961a20e889a7bbcf8ae3877d02d75136a1929886646fe0718da54c14b