[INFO] updating cached repository https://github.com/nbardiuk/ray-tracer-rust [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] cf69d38ace625032e30f9e35496e3fa892636a37 [INFO] testing nbardiuk/ray-tracer-rust against 1.44.0 for beta-1.45-1 [INFO] running `"git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fnbardiuk%2Fray-tracer-rust" "/workspace/builds/worker-12/source"` [INFO] [stderr] Cloning into '/workspace/builds/worker-12/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/nbardiuk/ray-tracer-rust on toolchain 1.44.0 [INFO] running `"/workspace/cargo-home/bin/cargo" "+1.44.0" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started tweaking git repo https://github.com/nbardiuk/ray-tracer-rust [INFO] finished tweaking git repo https://github.com/nbardiuk/ray-tracer-rust [INFO] tweaked toml for git repo https://github.com/nbardiuk/ray-tracer-rust written to /workspace/builds/worker-12/source/Cargo.toml [INFO] crate git repo https://github.com/nbardiuk/ray-tracer-rust already has a lockfile, it will not be regenerated [INFO] running `"/workspace/cargo-home/bin/cargo" "+1.44.0" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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" "+1.44.0" "build" "--frozen"` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] dd2a017d7bf0469b19fb844912d2d2dd32ec2d7e78ea53c252b3227c914e3e84 [INFO] running `"docker" "start" "-a" "dd2a017d7bf0469b19fb844912d2d2dd32ec2d7e78ea53c252b3227c914e3e84"` [INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted [INFO] [stderr] Compiling autocfg v0.1.4 [INFO] [stderr] Compiling libc v0.2.59 [INFO] [stderr] Compiling rand_core v0.4.0 [INFO] [stderr] Compiling cfg-if v0.1.9 [INFO] [stderr] Compiling bitflags v1.1.0 [INFO] [stderr] Compiling sdl2 v0.32.2 [INFO] [stderr] Compiling lazy_static v1.3.0 [INFO] [stderr] Compiling sdl2-sys v0.32.6 [INFO] [stderr] Compiling rand_core v0.3.1 [INFO] [stderr] Compiling rand_jitter v0.1.4 [INFO] [stderr] Compiling rand_xorshift v0.1.1 [INFO] [stderr] Compiling rand_isaac v0.1.1 [INFO] [stderr] Compiling rand_hc v0.1.0 [INFO] [stderr] Compiling num-traits v0.2.8 [INFO] [stderr] Compiling num-integer v0.1.41 [INFO] [stderr] Compiling rand_chacha v0.1.1 [INFO] [stderr] Compiling rand_pcg v0.1.2 [INFO] [stderr] Compiling num-iter v0.1.39 [INFO] [stderr] Compiling rand v0.6.5 [INFO] [stderr] Compiling rand v0.4.6 [INFO] [stderr] Compiling rand_os v0.1.3 [INFO] [stderr] Compiling num-complex v0.1.43 [INFO] [stderr] Compiling num-bigint v0.1.44 [INFO] [stderr] Compiling num-rational v0.1.42 [INFO] [stderr] Compiling num v0.1.42 [INFO] [stderr] Compiling ray-tracer v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/shapes.rs:42:26 [INFO] [stderr] | [INFO] [stderr] 42 | impl std::fmt::Debug for Shape { [INFO] [stderr] | ^^^^^ help: use `dyn`: `dyn Shape` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/shapes.rs:68:16 [INFO] [stderr] | [INFO] [stderr] 68 | impl PartialEq for Shape { [INFO] [stderr] | ^^^^^ help: use `dyn`: `dyn Shape` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/shapes.rs:68:27 [INFO] [stderr] | [INFO] [stderr] 68 | impl PartialEq for Shape { [INFO] [stderr] | ^^^^^ help: use `dyn`: `dyn Shape` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/shapes.rs:69:26 [INFO] [stderr] | [INFO] [stderr] 69 | fn eq(&self, shape: &Shape) -> bool { [INFO] [stderr] | ^^^^^ help: use `dyn`: `dyn Shape` [INFO] [stderr] [INFO] [stderr] warning: method is never used: `transform` [INFO] [stderr] --> src/bounds.rs:54:5 [INFO] [stderr] | [INFO] [stderr] 54 | pub fn transform(&self, transform: &Matrix) -> Bounds { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: method is never used: `render` [INFO] [stderr] --> src/camera.rs:68:5 [INFO] [stderr] | [INFO] [stderr] 68 | pub fn render(self: &Camera, world: World) -> Canvas { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: function is never used: `cone` [INFO] [stderr] --> src/cones.rs:123:8 [INFO] [stderr] | [INFO] [stderr] 123 | pub fn cone() -> Cone { [INFO] [stderr] | ^^^^ [INFO] [stderr] [INFO] [stderr] warning: function is never used: `cube` [INFO] [stderr] --> src/cubes.rs:100:8 [INFO] [stderr] | [INFO] [stderr] 100 | pub fn cube() -> Cube { [INFO] [stderr] | ^^^^ [INFO] [stderr] [INFO] [stderr] warning: function is never used: `cylinder` [INFO] [stderr] --> src/cylinders.rs:111:8 [INFO] [stderr] | [INFO] [stderr] 111 | pub fn cylinder() -> Cylinder { [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: method is never used: `add_child` [INFO] [stderr] --> src/groups.rs:24:5 [INFO] [stderr] | [INFO] [stderr] 24 | / pub fn add_child(&mut self, child: T) -> Arc [INFO] [stderr] 25 | | where [INFO] [stderr] 26 | | T: Shape + Sync + Send, [INFO] [stderr] 27 | | { [INFO] [stderr] ... | [INFO] [stderr] 30 | | c [INFO] [stderr] 31 | | } [INFO] [stderr] | |_____^ [INFO] [stderr] [INFO] [stderr] warning: method is never used: `add_child_rc` [INFO] [stderr] --> src/groups.rs:32:5 [INFO] [stderr] | [INFO] [stderr] 32 | pub fn add_child_rc(&mut self, c: Arc) { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: function is never used: `group` [INFO] [stderr] --> src/groups.rs:102:8 [INFO] [stderr] | [INFO] [stderr] 102 | pub fn group() -> Group { [INFO] [stderr] | ^^^^^ [INFO] [stderr] [INFO] [stderr] warning: method is never used: `is_invertible` [INFO] [stderr] --> src/matrices.rs:145:5 [INFO] [stderr] | [INFO] [stderr] 145 | fn is_invertible(&self) -> bool { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: method is never used: `default_group` [INFO] [stderr] --> src/obj_file.rs:18:5 [INFO] [stderr] | [INFO] [stderr] 18 | fn default_group(&self) -> Arc { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: function is never used: `stripe_pattern` [INFO] [stderr] --> src/patterns.rs:58:8 [INFO] [stderr] | [INFO] [stderr] 58 | pub fn stripe_pattern(a: Color, b: Color) -> Stripe { [INFO] [stderr] | ^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: function is never used: `gradient_pattern` [INFO] [stderr] --> src/patterns.rs:84:8 [INFO] [stderr] | [INFO] [stderr] 84 | pub fn gradient_pattern(a: Color, b: Color) -> Gradient { [INFO] [stderr] | ^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: function is never used: `ring_pattern` [INFO] [stderr] --> src/patterns.rs:112:8 [INFO] [stderr] | [INFO] [stderr] 112 | pub fn ring_pattern(a: Color, b: Color) -> Ring { [INFO] [stderr] | ^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: function is never used: `sphere` [INFO] [stderr] --> src/spheres.rs:22:8 [INFO] [stderr] | [INFO] [stderr] 22 | pub fn sphere() -> Sphere { [INFO] [stderr] | ^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: function is never used: `glass_sphere` [INFO] [stderr] --> src/spheres.rs:30:8 [INFO] [stderr] | [INFO] [stderr] 30 | pub fn glass_sphere() -> Sphere { [INFO] [stderr] | ^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: function is never used: `scaling` [INFO] [stderr] --> src/transformations.rs:14:8 [INFO] [stderr] | [INFO] [stderr] 14 | pub fn scaling(x: f64, y: f64, z: f64) -> Matrix { [INFO] [stderr] | ^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: function is never used: `rotation_y` [INFO] [stderr] --> src/transformations.rs:33:8 [INFO] [stderr] | [INFO] [stderr] 33 | pub fn rotation_y(r: f64) -> Matrix { [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: function is never used: `rotation_z` [INFO] [stderr] --> src/transformations.rs:44:8 [INFO] [stderr] | [INFO] [stderr] 44 | pub fn rotation_z(r: f64) -> Matrix { [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: function is never used: `shearing` [INFO] [stderr] --> src/transformations.rs:55:8 [INFO] [stderr] | [INFO] [stderr] 55 | pub fn shearing(xy: f64, xz: f64, yx: f64, yz: f64, zx: f64, zy: f64) -> Matrix { [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: method is never used: `is_point` [INFO] [stderr] --> src/tuples.rs:25:5 [INFO] [stderr] | [INFO] [stderr] 25 | fn is_point(&self) -> bool { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: method is never used: `is_vector` [INFO] [stderr] --> src/tuples.rs:28:5 [INFO] [stderr] | [INFO] [stderr] 28 | fn is_vector(&self) -> bool { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: 25 warnings emitted [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 29.15s [INFO] running `"docker" "inspect" "dd2a017d7bf0469b19fb844912d2d2dd32ec2d7e78ea53c252b3227c914e3e84"` [INFO] running `"docker" "rm" "-f" "dd2a017d7bf0469b19fb844912d2d2dd32ec2d7e78ea53c252b3227c914e3e84"` [INFO] [stdout] dd2a017d7bf0469b19fb844912d2d2dd32ec2d7e78ea53c252b3227c914e3e84 [INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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" "+1.44.0" "test" "--frozen" "--no-run"` [INFO] [stdout] 4ec6e12a144e598e2ddcd47bfb5717f28f1ffc9be91f29354c911295ba94a1b2 [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" "4ec6e12a144e598e2ddcd47bfb5717f28f1ffc9be91f29354c911295ba94a1b2"` [INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted [INFO] [stderr] Compiling memchr v2.2.1 [INFO] [stderr] Compiling regex v1.1.9 [INFO] [stderr] Compiling ucd-util v0.1.3 [INFO] [stderr] Compiling utf8-ranges v1.0.3 [INFO] [stderr] Compiling thread_local v0.3.6 [INFO] [stderr] Compiling regex-syntax v0.6.8 [INFO] [stderr] Compiling aho-corasick v0.7.4 [INFO] [stderr] Compiling hamcrest2 v0.2.6 [INFO] [stderr] Compiling ray-tracer v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/shapes.rs:42:26 [INFO] [stderr] | [INFO] [stderr] 42 | impl std::fmt::Debug for Shape { [INFO] [stderr] | ^^^^^ help: use `dyn`: `dyn Shape` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/shapes.rs:68:16 [INFO] [stderr] | [INFO] [stderr] 68 | impl PartialEq for Shape { [INFO] [stderr] | ^^^^^ help: use `dyn`: `dyn Shape` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/shapes.rs:68:27 [INFO] [stderr] | [INFO] [stderr] 68 | impl PartialEq for Shape { [INFO] [stderr] | ^^^^^ help: use `dyn`: `dyn Shape` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/shapes.rs:69:26 [INFO] [stderr] | [INFO] [stderr] 69 | fn eq(&self, shape: &Shape) -> bool { [INFO] [stderr] | ^^^^^ help: use `dyn`: `dyn Shape` [INFO] [stderr] [INFO] [stderr] warning: 4 warnings emitted [INFO] [stderr] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 26.74s [INFO] running `"docker" "inspect" "4ec6e12a144e598e2ddcd47bfb5717f28f1ffc9be91f29354c911295ba94a1b2"` [INFO] running `"docker" "rm" "-f" "4ec6e12a144e598e2ddcd47bfb5717f28f1ffc9be91f29354c911295ba94a1b2"` [INFO] [stdout] 4ec6e12a144e598e2ddcd47bfb5717f28f1ffc9be91f29354c911295ba94a1b2 [INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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" "+1.44.0" "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] 81ff2426eb0cafd06ee12ff46baa57c7d895260a1e885a3a0d928a68e9941663 [INFO] running `"docker" "start" "-a" "81ff2426eb0cafd06ee12ff46baa57c7d895260a1e885a3a0d928a68e9941663"` [INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/shapes.rs:42:26 [INFO] [stderr] | [INFO] [stderr] 42 | impl std::fmt::Debug for Shape { [INFO] [stderr] | ^^^^^ help: use `dyn`: `dyn Shape` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/shapes.rs:68:16 [INFO] [stderr] | [INFO] [stderr] 68 | impl PartialEq for Shape { [INFO] [stderr] | ^^^^^ help: use `dyn`: `dyn Shape` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/shapes.rs:68:27 [INFO] [stderr] | [INFO] [stderr] 68 | impl PartialEq for Shape { [INFO] [stderr] | ^^^^^ help: use `dyn`: `dyn Shape` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/shapes.rs:69:26 [INFO] [stderr] | [INFO] [stderr] 69 | fn eq(&self, shape: &Shape) -> bool { [INFO] [stderr] | ^^^^^ help: use `dyn`: `dyn Shape` [INFO] [stderr] [INFO] [stderr] warning: 4 warnings emitted [INFO] [stderr] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.17s [INFO] [stderr] Running /opt/rustwide/target/debug/deps/ray_tracer-aed3db4a5878e13c [INFO] [stdout] [INFO] [stdout] running 229 tests [INFO] [stdout] test bounds::spec::bound_is_a_pair_of_points ... ok [INFO] [stdout] test bounds::spec::bounds_intersection ... ok [INFO] [stdout] test bounds::spec::bound_transformation ... ok [INFO] [stdout] test camera::spec::constructing_a_ray_through_a_corner_of_the_canvas ... ok [INFO] [stdout] test camera::spec::constructing_a_ray_through_the_center_of_the_canvas ... ok [INFO] [stdout] test cones::spec::intersecting_a_cone_with_a_ray ... ok [INFO] [stdout] test cones::spec::intersecting_a_cone_with_a_ray_parallel_to_one_of_its_halves ... ok [INFO] [stdout] test camera::spec::constructing_a_camera ... ok [INFO] [stdout] test cubes::spec::a_bounds_of_a_cube ... ok [INFO] [stdout] test cubes::spec::a_ray_intersects_a_cube ... ok [INFO] [stdout] test cubes::spec::a_ray_misses_a_cube ... ok [INFO] [stdout] test camera::spec::the_pixel_size_for_a_horizontal_canvas ... ok [INFO] [stdout] test bounds::spec::join_bounds_into_one ... ok [INFO] [stdout] test cubes::spec::the_normal_on_the_surface_of_a_cube ... ok [INFO] [stdout] test camera::spec::constructing_a_ray_when_the_camera_is_transformed ... ok [INFO] [stdout] test canvas::spec::writing_pixels_to_a_canvas ... ok [INFO] [stdout] test canvas::spec::creating_a_canvas ... ok [INFO] [stdout] test cones::spec::intersecting_a_cones_end_caps ... ok [INFO] [stdout] test camera::spec::the_pixel_size_for_a_vertical_canvas ... ok [INFO] [stdout] test cones::spec::a_bounds_of_a_bounded_cone ... ok [INFO] [stdout] test cones::spec::a_bounds_of_a_cone ... ok [INFO] [stdout] test cones::spec::normal_vector_on_a_cone ... ok [INFO] [stdout] test cylinders::spec::a_ray_strikes_a_cylinder ... ok [INFO] [stdout] test cylinders::spec::the_normal_vector_on_a_cylinders_end_caps ... ok [INFO] [stdout] test camera::spec::rendering_a_world_with_a_camera ... ok [INFO] [stdout] test cylinders::spec::intersecting_a_constrained_cylinder ... ok [INFO] [stdout] test cylinders::spec::a_bounds_of_a_cylinder ... ok [INFO] [stdout] test cylinders::spec::intersecting_the_caps_of_a_closed_cylinder ... ok [INFO] [stdout] test cylinders::spec::a_bounds_of_a_bounded_cylinder ... ok [INFO] [stdout] test cylinders::spec::normal_vector_on_a_cylinder ... ok [INFO] [stdout] test intersections::spec::the_hit_should_offset_the_point ... ok [INFO] [stdout] test groups::spec::creating_a_new_group ... ok [INFO] [stdout] test intersections::spec::the_hit_when_an_intersection_occurs_on_the_inside ... ok [INFO] [stdout] test intersections::spec::precomputes_the_state_of_an_intersection ... ok [INFO] [stdout] test intersections::spec::the_hit_is_always_the_lowest_non_negative_intersection ... ok [INFO] [stdout] test intersections::spec::the_hit_when_all_intersections_have_positive_t ... ok [INFO] [stdout] test groups::spec::intersecting_a_transformed_group ... ok [INFO] [stdout] test intersections::spec::the_schick_approximation_with_small_angle_and_n2_gt_n1 ... ok [INFO] [stdout] test groups::spec::adding_a_child_to_a_group ... ok [INFO] [stdout] test groups::spec::a_bounds_of_a_group ... ok [INFO] [stdout] test cylinders::spec::a_ray_misses_a_cylinder ... ok [INFO] [stdout] test groups::spec::intersecting_a_ray_with_a_empty_group ... ok [INFO] [stdout] test intersections::spec::the_under_point_is_offset_below_the_surface ... ok [INFO] [stdout] test intersections::spec::the_hit_when_some_intersections_have_negative_t ... ok [INFO] [stdout] test lights::spec::a_point_light_has_a_position_and_intensity ... ok [INFO] [stdout] test intersections::spec::the_schlick_approximation_under_total_internal_reflection ... ok [INFO] [stdout] test intersections::spec::the_hit_when_an_intersection_occurs_on_the_outside ... ok [INFO] [stdout] test materials::spec::lighting_with_the_eye_between_light_and_the_surface ... ok [INFO] [stdout] test materials::spec::lighting_with_a_pattern_applied ... ok [INFO] [stdout] test intersections::spec::the_schick_approximation_with_a_perpendicular_viewing_angle ... ok [INFO] [stdout] test materials::spec::lighting_with_the_eye_between_light_and_the_surface_eye_offset_45 ... ok [INFO] [stdout] test intersections::spec::aggreagating_intersections ... ok [INFO] [stdout] test intersections::spec::an_intersection_encapsulates_t_and_object ... ok [INFO] [stdout] test intersections::spec::finding_n1_and_n2_at_various_intersections ... ok [INFO] [stdout] test intersections::spec::precomputes_the_reflection_vector ... ok [INFO] [stdout] test intersections::spec::the_hit_when_all_intersections_have_negative_t ... ok [INFO] [stdout] test materials::spec::lighting_with_the_eye_in_the_path_of_reflection_vector ... ok [INFO] [stdout] test materials::spec::lighting_with_the_eye_opposite_surface_light_offset_45 ... ok [INFO] [stdout] test materials::spec::the_default_material ... ok [INFO] [stdout] test materials::spec::lighting_with_the_surface_in_shadow ... ok [INFO] [stdout] test matrices::spec::a_2x2_matrix_ought_to_be_representable ... ok [INFO] [stdout] test matrices::spec::a_3x3_matrix_ought_to_be_representable ... ok [INFO] [stdout] test matrices::spec::calculating_the_inverse_of_third_matrix ... ok [INFO] [stdout] test groups::spec::intersecting_a_ray_with_a_nonempty_group ... ok [INFO] [stdout] test materials::spec::lighting_with_the_light_behind_the_surface ... ok [INFO] [stdout] test matrices::spec::calculating_the_inverse_of_another_matrix ... ok [INFO] [stdout] test matrices::spec::matrix_equality_with_different_matrices ... ok [INFO] [stdout] test matrices::spec::multiplying_a_matrix_by_the_identity_matrix ... ok [INFO] [stdout] test materials::spec::transparency_and_refractive_index_for_the_default_material ... ok [INFO] [stdout] test matrices::spec::a_submatrix_of_a_3x3_matrix_is_a_2x2_matrix ... ok [INFO] [stdout] test matrices::spec::a_submatrix_of_a_4x4_matrix_is_a_3x3_matrix ... ok [INFO] [stdout] test matrices::spec::a_matrix_multiplied_by_a_tuple ... ok [INFO] [stdout] test matrices::spec::calculating_a_cofactor_of_a_3x3_matrix ... ok [INFO] [stdout] test matrices::spec::calculating_a_minor_of_a_3x3_matrix ... ok [INFO] [stdout] test matrices::spec::calculating_the_determinant_of_2x2_matrix ... ok [INFO] [stdout] test matrices::spec::constructing_and_inspecting_a_4x4_matrix ... ok [INFO] [stdout] test matrices::spec::matrix_equality_with_identical_matrices ... ok [INFO] [stdout] test matrices::spec::calculating_the_inverse_of_a_matrix ... ok [INFO] [stdout] test matrices::spec::transposing_the_identity_matrix ... ok [INFO] [stdout] test obj_file::spec::ignoring_unrecognized_lines ... ok [INFO] [stdout] test obj_file::spec::converting_an_obj_file_to_a_group ... ok [INFO] [stdout] test matrices::spec::multiplying_a_product_by_its_inverse ... ok [INFO] [stdout] test materials::spec::reflectivity_for_the_default_material ... ok [INFO] [stdout] test matrices::spec::testing_a_non_invertible_matrix_for_invertibility ... ok [INFO] [stdout] test obj_file::spec::vertex_records ... ok [INFO] [stdout] test matrices::spec::calculating_the_determinant_of_4x4_matrix ... ok [INFO] [stdout] test patterns::spec::a_pattern_with_both_an_object_and_a_pattern_transformation ... ok [INFO] [stdout] test matrices::spec::testing_an_invertible_matrix_for_invertibility ... ok [INFO] [stdout] test patterns::spec::a_stripe_patter_is_constant_in_z ... ok [INFO] [stdout] test patterns::spec::a_ring_should_extend_in_both_x_and_z ... ok [INFO] [stdout] test patterns::spec::a_stripe_patter_is_constant_in_y ... ok [INFO] [stdout] test matrices::spec::multiplying_the_identity_matrix_by_a_tuple ... ok [INFO] [stdout] test obj_file::spec::parsing_triangle_faces ... ok [INFO] [stdout] test patterns::spec::a_stripe_patter_alternates_in_x ... ok [INFO] [stdout] test matrices::spec::multiplying_two_matrices ... ok [INFO] [stdout] test planes::spec::a_ray_intersecting_a_plane_from_above ... ok [INFO] [stdout] test planes::spec::a_ray_intersecting_a_plane_from_below ... ok [INFO] [stdout] test obj_file::spec::triangles_in_groups ... ok [INFO] [stdout] test patterns::spec::checkers_should_repeat_in_x ... ok [INFO] [stdout] test patterns::spec::checkers_should_repeat_in_y ... ok [INFO] [stdout] test planes::spec::intersect_with_a_coplanar_ray ... ok [INFO] [stdout] test ppm::spec::ppm_files_are_terminated_by_a_newline ... ok [INFO] [stdout] test ppm::spec::constructing_the_ppm_pixel_data ... ok [INFO] [stdout] test ppm::spec::splitting_long_lines_in_ppm_files ... ok [INFO] [stdout] test rays::spec::computing_a_point_from_a_distance ... ok [INFO] [stdout] test rays::spec::scaling_a_ray ... ok [INFO] [stdout] test rays::spec::translating_a_ray ... ok [INFO] [stdout] test shapes::spec::a_sphere_may_be_assigned_a_material ... ok [INFO] [stdout] test shapes::spec::assiging_a_transformation ... ok [INFO] [stdout] test shapes::spec::computing_the_normal_on_a_transformed_sphere ... ok [INFO] [stdout] test shapes::spec::computing_the_normal_on_a_translated_shape ... ok [INFO] [stdout] test planes::spec::the_normal_of_a_plane_is_constant_everywhere ... ok [INFO] [stdout] test planes::spec::a_bounds_of_a_plane ... ok [INFO] [stdout] test patterns::spec::checkers_should_repeat_in_z ... ok [INFO] [stdout] test patterns::spec::creating_a_simple_pattern ... ok [INFO] [stdout] test ppm::spec::constructing_the_ppm_header ... ok [INFO] [stdout] test spheres::spec::a_ray_intersects_a_sphere_at_tangent ... ok [INFO] [stdout] test spheres::spec::a_helper_for_producing_a_sphere_with_a_glassy_material ... ok [INFO] [stdout] test spheres::spec::a_ray_misses_a_sphere ... ok [INFO] [stdout] test spheres::spec::a_ray_intersects_a_sphere_at_two_points ... ok [INFO] [stdout] test spheres::spec::a_ray_originates_inside_a_sphere ... ok [INFO] [stdout] test spheres::spec::a_sphere_is_behind_a_ray ... ok [INFO] [stdout] test spheres::spec::bounds_of_a_sphere ... ok [INFO] [stdout] test spheres::spec::intersect_sets_the_object_on_the_intersection ... ok [INFO] [stdout] test spheres::spec::intersection_a_scaled_sphere_with_a_ray ... ok [INFO] [stdout] test spheres::spec::intersection_a_translated_sphere_with_a_ray ... ok [INFO] [stdout] test spheres::spec::the_normal_is_a_normalized_vector ... ok [INFO] [stdout] test spheres::spec::the_normal_on_a_sphere_at_a_nonaxial_point ... ok [INFO] [stdout] test spheres::spec::the_normal_on_a_sphere_at_a_point_on_the_x_axis ... ok [INFO] [stdout] test spheres::spec::the_normal_on_a_sphere_at_a_point_on_the_y_axis ... ok [INFO] [stdout] test spheres::spec::the_normal_on_a_sphere_at_a_point_on_the_z_axis ... ok [INFO] [stdout] test transformations::spec::a_scaling_matrix_applied_to_a_point ... ok [INFO] [stdout] test matrices::spec::calculating_the_determinant_of_3x3_matrix ... ok [INFO] [stdout] test shapes::spec::the_default_transformation ... ok [INFO] [stdout] test obj_file::spec::parsing_triangle_faces_with_normals_textures ... ok [INFO] [stdout] test shapes::spec::converting_a_normal_from_object_to_world_space ... ok [INFO] [stdout] test transformations::spec::a_scaling_matrix_applied_to_a_vector ... ok [INFO] [stdout] test transformations::spec::a_shearing_transformation_moves_x_in_proportion_to_y ... ok [INFO] [stdout] test shapes::spec::the_default_material ... ok [INFO] [stdout] test shapes::spec::finding_the_normal_on_a_child_object ... ok [INFO] [stdout] test transformations::spec::a_shearing_transformation_moves_y_in_proportion_to_x ... ok [INFO] [stdout] test transformations::spec::a_view_transformation_matrix_looking_in_positive_z_direction ... ok [INFO] [stdout] test transformations::spec::a_shearing_transformation_moves_z_in_proportion_to_x ... ok [INFO] [stdout] test transformations::spec::a_shearing_transformation_moves_z_in_proportion_to_y ... ok [INFO] [stdout] test transformations::spec::a_shearing_transformation_moves_y_in_proportion_to_z ... ok [INFO] [stdout] test patterns::spec::a_pattern_with_an_object_transformation ... ok [INFO] [stdout] test patterns::spec::a_pattern_with_a_pattern_transformation ... ok [INFO] [stdout] test rays::spec::creating_and_querying_a_ray ... ok [INFO] [stdout] test shapes::spec::converting_a_point_from_world_to_object_space ... ok [INFO] [stdout] test patterns::spec::a_gradient_linearly_interpolates_between_colors ... ok [INFO] [stdout] test transformations::spec::chained_transformation_must_be_applied_in_reverse_order ... ok [INFO] [stdout] test transformations::spec::an_arbitrary_view_transformation ... ok [INFO] [stdout] test planes::spec::intersect_with_a_ray_parallel_to_the_plane ... ok [INFO] [stdout] test transformations::spec::multiplying_by_the_inverse_of_a_translation_matrix ... ok [INFO] [stdout] test transformations::spec::the_inverse_of_an_x_rotation_rotates_in_the_opposite_direction ... ok [INFO] [stdout] test transformations::spec::the_transformation_matrix_for_the_default_orientation ... ok [INFO] [stdout] test transformations::spec::rotating_a_point_around_the_z_axis ... ok [INFO] [stdout] test transformations::spec::rotating_a_point_around_the_x_axis ... ok [INFO] [stdout] test transformations::spec::reflection_is_scaling_by_a_negative_value ... ok [INFO] [stdout] test transformations::spec::multiplying_by_a_translation_matrix ... ok [INFO] [stdout] test transformations::spec::rotating_a_point_around_the_y_axis ... ok [INFO] [stdout] test transformations::spec::individual_transformations_are_applied_in_sequence ... ok [INFO] [stdout] test transformations::spec::translation_does_not_affect_vectors ... ok [INFO] [stdout] test transformations::spec::the_view_transformation_moves_the_world ... ok [INFO] [stdout] test transformations::spec::multiplying_by_the_inverse_of_a_scaling_matrix ... ok [INFO] [stdout] test triangles::spec::a_ray_misses_p1_p2_edge ... ok [INFO] [stdout] test triangles::spec::a_ray_misses_p2_p3_edge ... ok [INFO] [stdout] test triangles::spec::a_ray_misses_p1_p3_edge ... ok [INFO] [stdout] test tuples::spec::a_tuple_with_w_1_is_a_point ... ok [INFO] [stdout] test tuples::spec::a_tuple_with_w_0_is_a_vector ... ok [INFO] [stdout] test triangles::spec::a_ray_strikes_a_triangle ... ok [INFO] [stdout] test tuples::spec::computing_the_magnitude_of_vector_1_2_3 ... ok [INFO] [stdout] test matrices::spec::transposing_a_matrix ... ok [INFO] [stdout] test obj_file::spec::triangulating_polygons ... ok [INFO] [stdout] test transformations::spec::a_shearing_transformation_moves_x_in_proportion_to_z ... ok [INFO] [stdout] test tuples::spec::multiplying_a_tuple_by_a_scalar ... ok [INFO] [stdout] test tuples::spec::multiplying_colors ... ok [INFO] [stdout] test tuples::spec::normalizing_vector_1_2_3 ... ok [INFO] [stdout] test tuples::spec::normalizing_vector_4_0_0 ... ok [INFO] [stdout] test tuples::spec::point_creates_tuple_with_w1 ... ok [INFO] [stdout] test tuples::spec::reflecting_a_vector_approaching_at_45 ... ok [INFO] [stdout] test tuples::spec::reflecting_a_vector_off_a_slanted_surface ... ok [INFO] [stdout] test tuples::spec::subtracting_a_vector_from_the_zero_vector ... ok [INFO] [stdout] test tuples::spec::subtracting_colors ... ok [INFO] [stdout] test tuples::spec::subtracting_two_tuples ... ok [INFO] [stdout] test tuples::spec::subtracting_two_vectors ... ok [INFO] [stdout] test tuples::spec::subtracting_vector_from_a_point ... ok [INFO] [stdout] test tuples::spec::the_cross_product_of_two_vectors ... ok [INFO] [stdout] test tuples::spec::the_dot_product_of_two_tuples ... ok [INFO] [stdout] test tuples::spec::the_magnitude_of_a_normalized_vector ... ok [INFO] [stdout] test tuples::spec::vector_creates_tuple_with_w0 ... ok [INFO] [stdout] test tuples::spec::colors_are_red_green_blue_tuples ... ok [INFO] [stdout] test tuples::spec::computing_the_magnitude_of_vector_0_0_1 ... ok [INFO] [stdout] test tuples::spec::computing_the_magnitude_of_vector_neg_1_2_3 ... ok [INFO] [stdout] test tuples::spec::dividing_a_tuple_by_a_scalar ... ok [INFO] [stdout] test tuples::spec::multiplying_color_by_a_scalar ... ok [INFO] [stdout] test triangles::spec::intersecting_a_ray_parallel_to_the_triangle ... ok [INFO] [stdout] test triangles::spec::finding_the_noral_on_a_triangle ... ok [INFO] [stdout] test world::spec::color_at_with_mutually_reflective_surfaces ... ok [INFO] [stdout] test world::spec::shade_hit_with_a_transparent_material ... ok [INFO] [stdout] test tuples::spec::adding_two_tuples ... ok [INFO] [stdout] test tuples::spec::adding_colors ... ok [INFO] [stdout] test tuples::spec::computing_the_magnitude_of_vector_0_1_0 ... ok [INFO] [stdout] test tuples::spec::multiplying_a_tuple_by_a_fraction ... ok [INFO] [stdout] test tuples::spec::negating_a_tuple ... ok [INFO] [stdout] test triangles::spec::constucting_a_triangle ... ok [INFO] [stdout] test tuples::spec::computing_the_magnitude_of_vector_1_0_0 ... ok [INFO] [stdout] test world::spec::intersect_a_world_with_a_ray ... ok [INFO] [stdout] test world::spec::shade_hit_is_given_an_intersection_in_shadow ... ok [INFO] [stdout] test world::spec::shade_hit_with_a_reflective_material ... ok [INFO] [stdout] test world::spec::shade_hit_with_a_reflective_transparent_material ... ok [INFO] [stdout] test world::spec::creating_a_world ... ok [INFO] [stdout] test world::spec::the_color_when_a_ray_misses ... ok [INFO] [stdout] test world::spec::the_color_when_a_ray_hits ... ok [INFO] [stdout] test world::spec::shading_an_intersection ... ok [INFO] [stdout] test world::spec::the_reflected_color_for_nonreflective_material ... ok [INFO] [stdout] test world::spec::the_refracted_color_with_an_opaque_surface ... ok [INFO] [stdout] test world::spec::the_shadow_when_nothing_an_object_is_between_the_point_and_the_light ... ok [INFO] [stdout] test world::spec::the_default_world ... ok [INFO] [stdout] test world::spec::the_refracted_color_at_the_maximum_recursive_depth ... ok [INFO] [stdout] test world::spec::the_color_with_an_intersection_behind_the_ray ... ok [INFO] [stdout] test world::spec::there_is_no_shadow_when_nothing_is_collinear_with_point_and_light ... ok [INFO] [stdout] test world::spec::the_reflected_color_at_maximum_recursive_depth ... ok [INFO] [stdout] test world::spec::there_is_no_shadow_when_an_object_is_behind_the_point ... ok [INFO] [stdout] test world::spec::the_reflected_color_for_a_reflective_material ... ok [INFO] [stdout] test world::spec::there_is_no_shadow_when_an_object_is_behind_the_light ... ok [INFO] [stdout] test world::spec::the_refracted_color_under_total_internal_reflection ... ok [INFO] [stdout] test world::spec::the_refracted_color_with_a_refracted_ray ... ok [INFO] [stdout] test world::spec::shading_an_intersection_from_the_inside ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 229 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] running `"docker" "inspect" "81ff2426eb0cafd06ee12ff46baa57c7d895260a1e885a3a0d928a68e9941663"` [INFO] running `"docker" "rm" "-f" "81ff2426eb0cafd06ee12ff46baa57c7d895260a1e885a3a0d928a68e9941663"` [INFO] [stdout] 81ff2426eb0cafd06ee12ff46baa57c7d895260a1e885a3a0d928a68e9941663