[INFO] updating cached repository https://github.com/mpycroft/raytracer
[INFO] running `Command { std: "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", kill_on_drop: false }`
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 809bef1fd051d8ae678e653fa6ef239de9b6e632
[INFO] testing mpycroft/raytracer/809bef1fd051d8ae678e653fa6ef239de9b6e632 against 1.60.0 for beta-1.61-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmpycroft%2Fraytracer" "/workspace/builds/worker-5/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-5/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/mpycroft/raytracer on toolchain 1.60.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/mpycroft/raytracer
[INFO] finished tweaking git repo https://github.com/mpycroft/raytracer
[INFO] tweaked toml for git repo https://github.com/mpycroft/raytracer written to /workspace/builds/worker-5/source/Cargo.toml
[INFO] crate git repo https://github.com/mpycroft/raytracer already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "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-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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" "+1.60.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 2c97039a158c0778f0facfe21df522a0b79cf8bf2d70b1d11c961e10a21e0d37
[INFO] running `Command { std: "docker" "start" "-a" "2c97039a158c0778f0facfe21df522a0b79cf8bf2d70b1d11c961e10a21e0d37", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "2c97039a158c0778f0facfe21df522a0b79cf8bf2d70b1d11c961e10a21e0d37", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2c97039a158c0778f0facfe21df522a0b79cf8bf2d70b1d11c961e10a21e0d37", kill_on_drop: false }`
[INFO] [stdout] 2c97039a158c0778f0facfe21df522a0b79cf8bf2d70b1d11c961e10a21e0d37
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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" "+1.60.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] f5c27b28b9ce39663276cc71f1defaa11ad7f6a168d3f6a66aebd6487b6f753c
[INFO] running `Command { std: "docker" "start" "-a" "f5c27b28b9ce39663276cc71f1defaa11ad7f6a168d3f6a66aebd6487b6f753c", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling libc v0.2.120
[INFO] [stderr]    Compiling cfg-if v1.0.0
[INFO] [stderr]    Compiling proc-macro2 v1.0.36
[INFO] [stderr]    Compiling autocfg v1.1.0
[INFO] [stderr]    Compiling unicode-xid v0.2.2
[INFO] [stderr]    Compiling syn v1.0.88
[INFO] [stderr]    Compiling ppv-lite86 v0.2.16
[INFO] [stderr]    Compiling anyhow v1.0.56
[INFO] [stderr]    Compiling convert_case v0.4.0
[INFO] [stderr]    Compiling paste v1.0.6
[INFO] [stderr]    Compiling num-traits v0.2.14
[INFO] [stderr]    Compiling getrandom v0.2.5
[INFO] [stderr]    Compiling quote v1.0.15
[INFO] [stderr]    Compiling approx v0.5.1
[INFO] [stderr]    Compiling rand_core v0.6.3
[INFO] [stderr]    Compiling rand_chacha v0.3.1
[INFO] [stderr]    Compiling rand_xoshiro v0.6.0
[INFO] [stderr]    Compiling rand v0.8.5
[INFO] [stderr]    Compiling derive_more v0.99.17
[INFO] [stderr]    Compiling raytracer v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2m 28s
[INFO] running `Command { std: "docker" "inspect" "f5c27b28b9ce39663276cc71f1defaa11ad7f6a168d3f6a66aebd6487b6f753c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f5c27b28b9ce39663276cc71f1defaa11ad7f6a168d3f6a66aebd6487b6f753c", kill_on_drop: false }`
[INFO] [stdout] f5c27b28b9ce39663276cc71f1defaa11ad7f6a168d3f6a66aebd6487b6f753c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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" "+1.60.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] ca2113668fb139c78021a02be20e771d8c703be7e0c5e1f598962d39e497b2a6
[INFO] running `Command { std: "docker" "start" "-a" "ca2113668fb139c78021a02be20e771d8c703be7e0c5e1f598962d39e497b2a6", kill_on_drop: false }`
[INFO] [stderr]    Compiling raytracer v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 17.36s
[INFO] running `Command { std: "docker" "inspect" "ca2113668fb139c78021a02be20e771d8c703be7e0c5e1f598962d39e497b2a6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ca2113668fb139c78021a02be20e771d8c703be7e0c5e1f598962d39e497b2a6", kill_on_drop: false }`
[INFO] [stdout] ca2113668fb139c78021a02be20e771d8c703be7e0c5e1f598962d39e497b2a6
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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" "+1.60.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] e5c7ffceef7cbb8eb592a2f009b6b1d95b15d89d94d0d2ff25dcd9c81136198f
[INFO] running `Command { std: "docker" "start" "-a" "e5c7ffceef7cbb8eb592a2f009b6b1d95b15d89d94d0d2ff25dcd9c81136198f", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/raytracer-5f464f9865b6f302)
[INFO] [stdout] 
[INFO] [stdout] running 271 tests
[INFO] [stdout] test camera::tests::constructing_a_camera ... ok
[INFO] [stdout] test camera::tests::the_pixel_size_for_a_horizontal_canvas ... ok
[INFO] [stdout] test camera::tests::constructing_a_ray_through_a_corner_of_the_canvas ... ok
[INFO] [stdout] test canvas::tests::constructing_the_ppm_header ... ok
[INFO] [stdout] test camera::tests::the_pixel_size_for_a_vertical_canvas ... ok
[INFO] [stdout] test camera::tests::constructing_a_ray_through_the_center_of_the_canvas ... ok
[INFO] [stdout] test canvas::tests::constructed_ppm_is_terminated_by_a_newline ... ok
[INFO] [stdout] test canvas::tests::creating_a_canvas ... ok
[INFO] [stdout] test camera::tests::constructing_a_ray_when_the_camera_is_transformed ... ok
[INFO] [stdout] test canvas::tests::writing_pixels_to_a_canvas ... ok
[INFO] [stdout] test colour::tests::adding_two_colours ... ok
[INFO] [stdout] test canvas::tests::reading_pixels_from_a_canvas ... ok
[INFO] [stdout] test canvas::tests::constructing_the_ppm_pixel_data ... ok
[INFO] [stdout] test colour::tests::colours_are_approximately_equal ... ok
[INFO] [stdout] test colour::tests::converting_a_colour_to_an_rgb_tuple ... ok
[INFO] [stdout] test colour::tests::creating_a_colour ... ok
[INFO] [stdout] test colour::tests::creating_a_named_colour ... ok
[INFO] [stdout] test colour::tests::dividing_a_colour_by_a_scaler ... ok
[INFO] [stdout] test colour::tests::multiplying_a_colour_by_a_scaler ... ok
[INFO] [stdout] test colour::tests::multiplying_two_colours ... ok
[INFO] [stdout] test colour::tests::subtracting_two_colours ... ok
[INFO] [stdout] test intersect::tests::aggregating_intersections ... ok
[INFO] [stdout] test intersect::tests::an_intersection_encapsulates_t_and_object ... ok
[INFO] [stdout] test intersect::tests::creating_intersection_points_from_a_vector ... ok
[INFO] [stdout] test intersect::tests::creating_a_new_intersection_list ... ok
[INFO] [stdout] test intersect::tests::the_hit_should_offset_the_point ... ok
[INFO] [stdout] test intersect::tests::the_hit_is_always_the_lowest_non_negative_intersection ... ok
[INFO] [stdout] test intersect::tests::precomputing_the_state_when_an_intersection_occurs_on_the_outside ... ok
[INFO] [stdout] test intersect::tests::the_hit_when_all_intersections_have_negative_t ... ok
[INFO] [stdout] test intersect::tests::precomputing_the_state_when_an_intersection_occurs_on_the_inside ... ok
[INFO] [stdout] test intersect::tests::the_hit_when_all_intersections_have_positive_t ... ok
[INFO] [stdout] test intersect::tests::the_hit_when_some_intersections_have_negative_t ... ok
[INFO] [stdout] test material::tests::creating_a_new_material ... ok
[INFO] [stdout] test material::tests::lighting_with_the_eye_between_light_and_surface_eye_offset_45_degrees ... ok
[INFO] [stdout] test material::tests::lighting_with_a_pattern_applied ... ok
[INFO] [stdout] test material::tests::lighting_with_the_eye_between_the_light_and_surface ... ok
[INFO] [stdout] test material::tests::lighting_with_the_eye_opposite_surface_light_offset_45_degrees ... ok
[INFO] [stdout] test material::tests::lighting_with_the_eye_in_the_path_of_the_reflection_vector ... ok
[INFO] [stdout] test material::tests::lighting_with_the_light_behind_the_surface ... ok
[INFO] [stdout] test material::tests::lighting_with_the_surface_in_shadow ... ok
[INFO] [stdout] test material::tests::materials_are_approximately_equal ... ok
[INFO] [stdout] test material::tests::the_default_material ... ok
[INFO] [stdout] test math::angle::tests::accessing_an_angle_as_degrees ... ok
[INFO] [stdout] test math::angle::tests::accessing_an_angle_as_radians ... ok
[INFO] [stdout] test camera::tests::rendering_a_world_with_a_camera ... ok
[INFO] [stdout] test math::angle::tests::adding_two_angles ... ok
[INFO] [stdout] test math::angle::tests::creating_an_angle_from_degrees ... ok
[INFO] [stdout] test math::angle::tests::angles_are_approximately_equal ... ok
[INFO] [stdout] test math::angle::tests::creating_an_angle_from_radians ... ok
[INFO] [stdout] test math::angle::tests::dividing_an_angle_by_a_scaler ... ok
[INFO] [stdout] test math::angle::tests::multiplying_an_angle_by_a_scaler ... ok
[INFO] [stdout] test math::angle::tests::negating_an_angle ... ok
[INFO] [stdout] test math::angle::tests::subtracting_two_angles ... ok
[INFO] [stdout] test math::angle::tests::standard_trigonometric_functions_are_passed_through ... ok
[INFO] [stdout] test math::matrix::tests::a_scaling_matrix_applied_to_a_vector ... ok
[INFO] [stdout] test math::angle::tests::inverse_trigonometric_functions_are_passed_through ... ok
[INFO] [stdout] test math::matrix::tests::a_shearing_transformation_moves_x_in_proportion_to_z ... ok
[INFO] [stdout] test math::matrix::tests::a_shearing_transformation_moves_y_in_proportion_to_x ... ok
[INFO] [stdout] test math::matrix::tests::a_scaling_matrix_applied_to_a_point ... ok
[INFO] [stdout] test math::matrix::tests::a_shearing_transformation_moves_z_in_proportion_to_x ... ok
[INFO] [stdout] test math::matrix::tests::a_shearing_transformation_moves_y_in_proportion_to_z ... ok
[INFO] [stdout] test math::matrix::tests::a_shearing_transformation_moves_x_in_proportion_to_y ... ok
[INFO] [stdout] test math::matrix::tests::a_shearing_transformation_moves_z_in_proportion_to_y ... ok
[INFO] [stdout] test math::matrix::tests::a_sub_matrix_of_a_3x3_matrix_is_a_2x2_matrix ... ok
[INFO] [stdout] test math::matrix::tests::a_sub_matrix_of_a_4x4_matrix_is_a_3x3_matrix ... ok
[INFO] [stdout] test math::matrix::tests::a_view_transformation_matrix_looking_in_the_positive_z_direction ... ok
[INFO] [stdout] test math::matrix::tests::an_arbitrary_view_transformation ... ok
[INFO] [stdout] test math::matrix::tests::calculating_a_cofactor_of_a_3x3_matrix ... ok
[INFO] [stdout] test math::matrix::tests::calculating_a_minor_of_a_3x3_matrix ... ok
[INFO] [stdout] test math::matrix::tests::calculating_the_determinant_of_a_2x2_matrix ... ok
[INFO] [stdout] test math::matrix::tests::calculating_the_determinant_of_a_3x3_matrix ... ok
[INFO] [stdout] test math::matrix::tests::calculating_the_determinant_of_a_4x4_matrix ... ok
[INFO] [stdout] test math::matrix::tests::chained_transformations_must_be_applied_in_reverse_order ... ok
[INFO] [stdout] test math::matrix::tests::calculating_the_inverse_of_a_matrix ... ok
[INFO] [stdout] test math::matrix::tests::constructing_and_inspecting_a_3x3_matrix ... ok
[INFO] [stdout] test math::matrix::tests::constructing_and_inspecting_a_2x2_matrix ... ok
[INFO] [stdout] test math::matrix::tests::constructing_and_inspecting_a_4x4_matrix ... ok
[INFO] [stdout] test math::matrix::tests::individual_transformations_are_applied_in_sequence ... ok
[INFO] [stdout] test math::matrix::tests::matrices_are_approximately_equal ... ok
[INFO] [stdout] test math::matrix::tests::matrix_multiplied_by_a_point ... ok
[INFO] [stdout] test math::matrix::tests::matrix_multiplied_by_a_vector ... ok
[INFO] [stdout] test math::matrix::tests::multiplying_a_matrix_by_the_identity_matrix ... ok
[INFO] [stdout] test math::matrix::tests::multiplying_by_a_translation_matrix ... ok
[INFO] [stdout] test math::matrix::tests::multiplying_a_product_by_its_inverse ... ok
[INFO] [stdout] test math::matrix::tests::multiplying_by_the_inverse_of_a_scaling_matrix ... ok
[INFO] [stdout] test math::matrix::tests::multiplying_the_identity_matrix_by_a_point ... ok
[INFO] [stdout] test math::matrix::tests::multiplying_by_the_inverse_of_a_translation_matrix ... ok
[INFO] [stdout] test math::matrix::tests::multiplying_the_identity_matrix_by_a_vector ... ok
[INFO] [stdout] test math::matrix::tests::multiplying_two_matrices ... ok
[INFO] [stdout] test math::matrix::tests::reflection_is_scaling_by_a_negative_value ... ok
[INFO] [stdout] test math::matrix::tests::rotating_a_point_around_the_x_axis ... ok
[INFO] [stdout] test math::matrix::tests::rotating_a_point_around_the_y_axis ... ok
[INFO] [stdout] test math::matrix::tests::rotating_a_point_around_the_z_axis ... ok
[INFO] [stdout] test math::matrix::tests::testing_a_non_invertible_matrix_for_invertibility ... ok
[INFO] [stdout] test math::matrix::tests::the_inverse_of_an_x_rotation_rotates_in_the_opposite_direction ... ok
[INFO] [stdout] test math::matrix::tests::testing_an_invertible_matrix_for_invertibility ... ok
[INFO] [stdout] test math::matrix::tests::the_inverse_of_an_z_rotation_rotates_in_the_opposite_direction ... ok
[INFO] [stdout] test math::matrix::tests::the_inverse_of_an_y_rotation_rotates_in_the_opposite_direction ... ok
[INFO] [stdout] test math::matrix::tests::the_transformation_matrix_for_the_default_orientation ... ok
[INFO] [stdout] test math::matrix::tests::the_view_transformation_moves_the_world ... ok
[INFO] [stdout] test math::matrix::tests::translation_does_not_affect_vectors ... ok
[INFO] [stdout] test math::matrix::tests::transposing_a_matrix ... ok
[INFO] [stdout] test math::matrix::tests::transposing_the_identity_matrix ... ok
[INFO] [stdout] test math::perlin_noise::tests::fade_produces_expected_values ... ok
[INFO] [stdout] test math::perlin_noise::tests::create_perlin_noise ... ok
[INFO] [stdout] test math::perlin_noise::tests::gradient_produces_expected_values ... ok
[INFO] [stdout] test math::point::tests::adding_a_vector_to_a_point ... ok
[INFO] [stdout] test math::perlin_noise::tests::perlin_noises_are_approximately_equal ... ok
[INFO] [stdout] test math::point::tests::creating_a_point ... ok
[INFO] [stdout] test math::point::tests::creating_a_point_at_the_origin ... ok
[INFO] [stdout] test math::point::tests::points_are_approximately_equal ... ok
[INFO] [stdout] test math::point::tests::subtracting_a_vector_from_a_point ... ok
[INFO] [stdout] test math::point::tests::subtracting_two_points ... ok
[INFO] [stdout] test math::ray::tests::computing_a_point_from_a_distance ... ok
[INFO] [stdout] test math::ray::tests::creating_and_querying_a_ray ... ok
[INFO] [stdout] test math::ray::tests::rays_are_approximately_equal ... ok
[INFO] [stdout] test math::ray::tests::translating_a_ray ... ok
[INFO] [stdout] test math::ray::tests::scaling_a_ray ... ok
[INFO] [stdout] test math::transform::tests::a_new_transform_is_the_identity_transformation ... ok
[INFO] [stdout] test math::transform::tests::a_default_transform_is_the_identity_transformation ... ok
[INFO] [stdout] test math::transform::tests::applying_a_transform_to_a_point ... ok
[INFO] [stdout] test math::transform::tests::creating_a_transform_from_a_scale ... ok
[INFO] [stdout] test math::transform::tests::creating_a_transform_from_a_shear ... ok
[INFO] [stdout] test math::transform::tests::creating_a_transform_from_a_translation ... ok
[INFO] [stdout] test math::transform::tests::creating_a_transform_from_a_view_transformation ... ok
[INFO] [stdout] test math::transform::tests::creating_a_transform_from_a_x_rotation ... ok
[INFO] [stdout] test math::transform::tests::creating_a_transform_from_a_y_rotation ... ok
[INFO] [stdout] test math::transform::tests::creating_a_transform_from_a_z_rotation ... ok
[INFO] [stdout] test math::transform::tests::inverting_a_transform ... ok
[INFO] [stdout] test math::transform::tests::rotating_a_transform_around_the_x_axis ... ok
[INFO] [stdout] test math::transform::tests::rotating_a_transform_around_the_y_axis ... ok
[INFO] [stdout] test math::transform::tests::rotating_a_transform_around_the_z_axis ... ok
[INFO] [stdout] test math::transform::tests::shearing_a_transform ... ok
[INFO] [stdout] test math::transform::tests::scaling_a_transform ... ok
[INFO] [stdout] test math::transform::tests::transform_functions_can_be_chained_together ... ok
[INFO] [stdout] test math::transform::tests::transforms_are_approximately_equal ... ok
[INFO] [stdout] test math::transform::tests::translating_a_transform ... ok
[INFO] [stdout] test math::transform::tests::transposing_a_transform ... ok
[INFO] [stdout] test math::util::tests::lerp_between_two_values ... ok
[INFO] [stdout] test math::util::tests::lerp_when_first_value_is_higher ... ok
[INFO] [stdout] test math::util::tests::lerp_when_t_outside_zero_to_one ... ok
[INFO] [stdout] test math::vector::tests::computing_the_magnitude_of_a_vector ... ok
[INFO] [stdout] test math::vector::tests::adding_two_vectors ... ok
[INFO] [stdout] test math::vector::tests::computing_the_magnitude_of_an_axis_vector ... ok
[INFO] [stdout] test math::vector::tests::creating_a_vector ... ok
[INFO] [stdout] test math::vector::tests::creating_a_vector_along_an_axis ... ok
[INFO] [stdout] test math::vector::tests::dividing_a_vector_by_a_scaler ... ok
[INFO] [stdout] test math::vector::tests::dot_product_of_two_vectors ... ok
[INFO] [stdout] test math::vector::tests::cross_product_of_two_vectors ... ok
[INFO] [stdout] test math::vector::tests::multiplying_a_vector_by_a_fraction ... ok
[INFO] [stdout] test math::vector::tests::magnitude_of_a_normalised_vector ... ok
[INFO] [stdout] test math::vector::tests::normalising_a_vector ... ok
[INFO] [stdout] test math::vector::tests::reflecting_a_vector_approaching_at_45_degrees ... ok
[INFO] [stdout] test math::vector::tests::multiplying_a_vector_by_a_scaler ... ok
[INFO] [stdout] test math::vector::tests::reflecting_a_vector_off_a_slanted_surface ... ok
[INFO] [stdout] test math::vector::tests::negating_a_vector ... ok
[INFO] [stdout] test math::vector::tests::subtracting_a_vector_from_the_zero_vector ... ok
[INFO] [stdout] test math::vector::tests::subtracting_two_vectors ... ok
[INFO] [stdout] test object::plane::tests::a_ray_intersecting_a_plane_from_above ... ok
[INFO] [stdout] test object::plane::tests::a_ray_intersecting_a_plane_from_below ... ok
[INFO] [stdout] test math::vector::tests::vectors_are_approximately_equal ... ok
[INFO] [stdout] test object::plane::tests::intersect_with_a_coplanar_ray ... ok
[INFO] [stdout] test object::plane::tests::planes_are_approximately_equal ... ok
[INFO] [stdout] test object::plane::tests::intersect_with_a_ray_parallel_to_the_plane ... ok
[INFO] [stdout] test object::sphere::tests::a_ray_intersects_a_sphere_at_a_tangent ... ok
[INFO] [stdout] test object::sphere::tests::a_ray_misses_a_sphere ... ok
[INFO] [stdout] test object::sphere::tests::a_ray_intersects_a_sphere_at_two_points ... ok
[INFO] [stdout] test object::plane::tests::the_normal_of_a_plane_is_constant_everywhere ... ok
[INFO] [stdout] test object::sphere::tests::a_ray_originates_inside_a_sphere ... ok
[INFO] [stdout] test object::sphere::tests::spheres_are_approximately_equal ... ok
[INFO] [stdout] test object::sphere::tests::a_sphere_is_behind_a_ray ... ok
[INFO] [stdout] test object::sphere::tests::the_normal_on_a_sphere_at_a_point_on_the_x_axis ... ok
[INFO] [stdout] test object::sphere::tests::the_normal_on_a_sphere_at_a_point_on_the_y_axis ... ok
[INFO] [stdout] test object::sphere::tests::the_normal_is_a_normalised_vector ... ok
[INFO] [stdout] test object::test::tests::test_objects_are_approximately_equal ... ok
[INFO] [stdout] test object::test::tests::intersecting_a_test_object ... ok
[INFO] [stdout] test object::sphere::tests::the_normal_on_a_sphere_at_a_point_on_the_z_axis ... ok
[INFO] [stdout] test object::test::tests::the_normal_of_a_test_object ... ok
[INFO] [stdout] test object::tests::an_objects_default_transformation_and_material ... ok
[INFO] [stdout] test object::tests::computing_the_normal_on_a_transformed_object ... ok
[INFO] [stdout] test object::sphere::tests::the_normal_on_a_sphere_at_a_non_axial_point ... ok
[INFO] [stdout] test object::tests::computing_the_normal_on_a_translated_object ... ok
[INFO] [stdout] test object::tests::creating_a_default_plane ... ok
[INFO] [stdout] test object::tests::creating_a_default_sphere ... ok
[INFO] [stdout] test object::test::tests::creating_a_test_object ... ok
[INFO] [stdout] test object::tests::creating_a_default_test_object ... ok
[INFO] [stdout] test object::tests::creating_a_new_sphere ... ok
[INFO] [stdout] test object::tests::intersecting_a_scaled_object_with_a_ray ... ok
[INFO] [stdout] test object::tests::creating_a_new_object ... ok
[INFO] [stdout] test object::tests::intersecting_a_translated_object_with_a_ray ... ok
[INFO] [stdout] test object::tests::objects_are_approximately_equal ... ok
[INFO] [stdout] test object::tests::creating_a_new_plane ... ok
[INFO] [stdout] test object::tests::creating_a_new_test_object ... ok
[INFO] [stdout] test pattern::blend::tests::blends_are_approximately_equal ... ok
[INFO] [stdout] test pattern::checker::tests::checkers_are_approximately_equal ... ok
[INFO] [stdout] test pattern::checker::tests::checkers_should_repeat_in_x ... ok
[INFO] [stdout] test pattern::blend::tests::creating_a_blend ... ok
[INFO] [stdout] test pattern::checker::tests::checkers_should_repeat_in_y ... ok
[INFO] [stdout] test pattern::checker::tests::creating_a_checker ... ok
[INFO] [stdout] test pattern::gradient::tests::a_gradient_is_constant_in_y ... ok
[INFO] [stdout] test pattern::checker::tests::checkers_should_repeat_in_z ... ok
[INFO] [stdout] test pattern::blend::tests::blend_averages_two_patterns ... ok
[INFO] [stdout] test pattern::gradient::tests::a_gradient_linearly_interpolates_between_colours ... ok
[INFO] [stdout] test pattern::gradient::tests::a_gradient_is_constant_in_z ... ok
[INFO] [stdout] test pattern::gradient::tests::gradients_are_approximately_equal ... ok
[INFO] [stdout] test pattern::gradient::tests::creating_a_gradient ... ok
[INFO] [stdout] test pattern::perlin_pattern::tests::creating_a_perlin_pattern ... ok
[INFO] [stdout] test pattern::radial_gradient::tests::a_radial_gradient_extends_in_both_x_and_z ... ok
[INFO] [stdout] test pattern::radial_gradient::tests::a_radial_gradient_is_constant_in_y ... ok
[INFO] [stdout] test pattern::perlin_pattern::tests::perlin_patterns_are_approximately_equal ... ok
[INFO] [stdout] test pattern::perturbed::tests::creating_a_perturbed_pattern ... ok
[INFO] [stdout] test pattern::ring::tests::a_ring_extends_in_both_x_and_z ... ok
[INFO] [stdout] test pattern::ring::tests::a_ring_is_constant_in_y ... ok
[INFO] [stdout] test pattern::radial_gradient::tests::radial_gradients_are_approximately_equal ... ok
[INFO] [stdout] test pattern::radial_gradient::tests::creating_a_radial_gradient ... ok
[INFO] [stdout] test pattern::perturbed::tests::perturbed_patterns_are_approximately_equal ... ok
[INFO] [stdout] test pattern::ring::tests::rings_are_approximately_equal ... ok
[INFO] [stdout] test pattern::stripe::tests::a_stripe_pattern_alternates_in_x ... ok
[INFO] [stdout] test pattern::stripe::tests::a_stripe_pattern_is_constant_in_z ... ok
[INFO] [stdout] test pattern::stripe::tests::a_stripe_pattern_is_constant_in_y ... ok
[INFO] [stdout] test pattern::stripe::tests::stripes_are_approximately_equal ... ok
[INFO] [stdout] test pattern::test::tests::pattern_at_of_a_test_object ... ok
[INFO] [stdout] test pattern::test::tests::test_patterns_are_approximately_equal ... ok
[INFO] [stdout] test pattern::stripe::tests::creating_a_stripe ... ok
[INFO] [stdout] test pattern::ring::tests::creating_a_ring ... ok
[INFO] [stdout] test pattern::tests::a_pattern_with_an_object_transformation ... ok
[INFO] [stdout] test pattern::tests::a_pattern_with_a_pattern_transformation ... ok
[INFO] [stdout] test pattern::tests::a_pattern_with_both_an_object_and_pattern_transformation ... ok
[INFO] [stdout] test pattern::tests::creating_a_default_checker_pattern ... ok
[INFO] [stdout] test pattern::tests::creating_a_default_blend_pattern ... ok
[INFO] [stdout] test pattern::tests::creating_a_default_radial_gradient_pattern ... ok
[INFO] [stdout] test pattern::tests::creating_a_default_gradient_pattern ... ok
[INFO] [stdout] test pattern::tests::creating_a_default_ring_pattern ... ok
[INFO] [stdout] test pattern::tests::creating_a_default_perlin_pattern ... ok
[INFO] [stdout] test pattern::tests::creating_a_default_test_pattern ... ok
[INFO] [stdout] test pattern::tests::creating_a_default_stripe_pattern ... ok
[INFO] [stdout] test pattern::tests::creating_a_default_uniform_pattern ... ok
[INFO] [stdout] test pattern::tests::creating_a_new_gradient_pattern ... ok
[INFO] [stdout] test pattern::tests::creating_a_new_radial_gradient_pattern ... ok
[INFO] [stdout] test pattern::tests::creating_a_new_ring_pattern ... ok
[INFO] [stdout] test pattern::tests::creating_a_new_blend_pattern ... ok
[INFO] [stdout] test pattern::tests::creating_a_new_checker_pattern ... ok
[INFO] [stdout] test pattern::tests::creating_a_new_stripe_pattern ... ok
[INFO] [stdout] test pattern::tests::creating_a_new_perlin_pattern ... ok
[INFO] [stdout] test pattern::tests::creating_a_new_test_pattern ... ok
[INFO] [stdout] test pattern::uniform::tests::uniform_patterns_are_approximately_equal ... ok
[INFO] [stdout] test point_light::tests::a_point_light_has_a_position_and_intensity ... ok
[INFO] [stdout] test pattern::tests::patterns_are_approximately_equal ... ok
[INFO] [stdout] test pattern::uniform::tests::a_uniform_pattern_should_always_return_the_same_colour ... ok
[INFO] [stdout] test world::tests::adding_lights_to_a_world ... ok
[INFO] [stdout] test pattern::uniform::tests::creating_a_uniform_pattern ... ok
[INFO] [stdout] test pattern::tests::creating_a_new_uniform_pattern ... ok
[INFO] [stdout] test point_light::tests::point_lights_are_approximately_equal ... ok
[INFO] [stdout] test world::tests::creating_a_world ... ok
[INFO] [stdout] test world::tests::intersect_a_world_with_a_ray ... ok
[INFO] [stdout] test world::tests::adding_objects_to_a_world ... ok
[INFO] [stdout] test world::tests::shading_an_intersection_in_shadow ... ok
[INFO] [stdout] test world::tests::the_colour_when_a_ray_misses ... ok
[INFO] [stdout] test world::tests::intersect_sets_the_object_on_the_intersection ... ok
[INFO] [stdout] test world::tests::shading_an_intersection_from_the_inside ... ok
[INFO] [stdout] test world::tests::shading_an_intersection ... ok
[INFO] [stdout] test world::tests::the_colour_with_an_intersection_behind_the_ray ... ok
[INFO] [stdout] test world::tests::the_colour_when_a_ray_hits ... ok
[INFO] [stdout] test world::tests::the_default_world ... ok
[INFO] [stdout] test world::tests::the_shadow_when_an_object_is_between_the_point_and_the_light ... ok
[INFO] [stdout] test world::tests::there_is_no_shadow_when_nothing_is_collinear_with_point_and_light ... ok
[INFO] [stdout] test world::tests::there_is_no_shadow_when_an_object_is_behind_the_point ... ok
[INFO] [stdout] test world::tests::there_is_no_shadow_when_an_object_is_behind_the_light ... ok
[INFO] [stdout] test math::perlin_noise::tests::fade_should_assert_on_values_greater_than_1 - should panic ... ok
[INFO] [stdout] test math::perlin_noise::tests::fade_should_assert_on_negative_values - should panic ... ok
[INFO] [stdout] test math::transform::tests::inverting_a_non_invertible_transform_panics - should panic ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 271 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.12s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/raytracer-0e838195dfd3ba02)
[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 raytracer
[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" "e5c7ffceef7cbb8eb592a2f009b6b1d95b15d89d94d0d2ff25dcd9c81136198f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e5c7ffceef7cbb8eb592a2f009b6b1d95b15d89d94d0d2ff25dcd9c81136198f", kill_on_drop: false }`
[INFO] [stdout] e5c7ffceef7cbb8eb592a2f009b6b1d95b15d89d94d0d2ff25dcd9c81136198f