[INFO] cloning repository https://github.com/dhelper/RustRayTracing
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/dhelper/RustRayTracing" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdhelper%2FRustRayTracing", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdhelper%2FRustRayTracing'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 8e274ddc08566d6bfb70018806b964a712a5b681
[INFO] testing dhelper/RustRayTracing against 1.60.0 for beta-1.61-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdhelper%2FRustRayTracing" "/workspace/builds/worker-61/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-61/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/dhelper/RustRayTracing 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/dhelper/RustRayTracing
[INFO] finished tweaking git repo https://github.com/dhelper/RustRayTracing
[INFO] tweaked toml for git repo https://github.com/dhelper/RustRayTracing written to /workspace/builds/worker-61/source/Cargo.toml
[INFO] crate git repo https://github.com/dhelper/RustRayTracing 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] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded ndarray v0.14.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-61/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-61/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] 1116b0daa51f920c14ed1a7cbf2092d18e7d88ed8d37445e3428355e51dcaa55
[INFO] running `Command { std: "docker" "start" "-a" "1116b0daa51f920c14ed1a7cbf2092d18e7d88ed8d37445e3428355e51dcaa55", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "1116b0daa51f920c14ed1a7cbf2092d18e7d88ed8d37445e3428355e51dcaa55", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1116b0daa51f920c14ed1a7cbf2092d18e7d88ed8d37445e3428355e51dcaa55", kill_on_drop: false }`
[INFO] [stdout] 1116b0daa51f920c14ed1a7cbf2092d18e7d88ed8d37445e3428355e51dcaa55
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-61/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-61/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] a9acf84ea21722a04d376e73514f2a4e60e2e2548d2e5025aecf0a53a986ea00
[INFO] running `Command { std: "docker" "start" "-a" "a9acf84ea21722a04d376e73514f2a4e60e2e2548d2e5025aecf0a53a986ea00", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling autocfg v1.0.1
[INFO] [stderr]    Compiling ndarray v0.14.0
[INFO] [stderr]    Compiling rawpointer v0.2.1
[INFO] [stderr]    Compiling matrixmultiply v0.2.4
[INFO] [stderr]    Compiling num-traits v0.2.14
[INFO] [stderr]    Compiling num-integer v0.1.44
[INFO] [stderr]    Compiling num-complex v0.3.1
[INFO] [stderr]    Compiling rust_ray_tracing v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 27.22s
[INFO] running `Command { std: "docker" "inspect" "a9acf84ea21722a04d376e73514f2a4e60e2e2548d2e5025aecf0a53a986ea00", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a9acf84ea21722a04d376e73514f2a4e60e2e2548d2e5025aecf0a53a986ea00", kill_on_drop: false }`
[INFO] [stdout] a9acf84ea21722a04d376e73514f2a4e60e2e2548d2e5025aecf0a53a986ea00
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-61/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-61/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] b4ae7ec5b763255041531fcfbb1f629187304c69113670c4f1c18e6e7a2a8dd0
[INFO] running `Command { std: "docker" "start" "-a" "b4ae7ec5b763255041531fcfbb1f629187304c69113670c4f1c18e6e7a2a8dd0", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling rust_ray_tracing v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 6.34s
[INFO] running `Command { std: "docker" "inspect" "b4ae7ec5b763255041531fcfbb1f629187304c69113670c4f1c18e6e7a2a8dd0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b4ae7ec5b763255041531fcfbb1f629187304c69113670c4f1c18e6e7a2a8dd0", kill_on_drop: false }`
[INFO] [stdout] b4ae7ec5b763255041531fcfbb1f629187304c69113670c4f1c18e6e7a2a8dd0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-61/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-61/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] fe96e4bc5355f74ebdc3666d30c4d76362c5eec0a87c4e2eb098d81bb90a670e
[INFO] running `Command { std: "docker" "start" "-a" "fe96e4bc5355f74ebdc3666d30c4d76362c5eec0a87c4e2eb098d81bb90a670e", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/rust_ray_tracing-c4ed608aa02b147e)
[INFO] [stdout] 
[INFO] [stdout] running 168 tests
[INFO] [stdout] test canvas::tests::constructing_the_ppm_header ... ok
[INFO] [stdout] test canvas::tests::constructing_the_ppm_pixel_data ... ok
[INFO] [stdout] test canvas::tests::creating_a_canvas ... ok
[INFO] [stdout] test canvas::tests::ppm_files_are_terminated_by_a_newline_character ... ok
[INFO] [stdout] test canvas::tests::splitting_long_lines_in_ppm_files ... ok
[INFO] [stdout] test canvas::tests::writing_pixels_to_a_canvas ... ok
[INFO] [stdout] test color::tests::adding_colors ... ok
[INFO] [stdout] test color::tests::colors_are_red_green_blue_tuples ... ok
[INFO] [stdout] test color::tests::multiplying_a_color_by_a_scalar ... ok
[INFO] [stdout] test color::tests::multiplying_colors ... ok
[INFO] [stdout] test color::tests::subtracting_colors ... ok
[INFO] [stdout] test intersection::tests::aggregating_intersections ... ok
[INFO] [stdout] test intersection::tests::an_intersection_encapsulates_t_and_object ... ok
[INFO] [stdout] test intersection::tests::intersects_sets_the_object_on_the_intersection ... ok
[INFO] [stdout] test intersection::tests::the_hit_is_always_the_lowest_nonnegative_intersection ... ok
[INFO] [stdout] test intersection::tests::the_hit_when_all_interactions_have_negative_t ... ok
[INFO] [stdout] test intersection::tests::the_hit_when_all_interactions_have_positive_t ... ok
[INFO] [stdout] test intersection::tests::the_hit_when_some_interactions_have_negative_t ... ok
[INFO] [stdout] test matrix::tests::a_2x2_matrix_out_to_be_representable ... ok
[INFO] [stdout] test matrix::tests::a_matrix_multiplied_by_a_tuple ... ok
[INFO] [stdout] test matrix::tests::calculating_a_minor_of_a_3x3_matrix ... ok
[INFO] [stdout] test matrix::tests::calculating_a_minor_of_a_4x4_matrix ... ok
[INFO] [stdout] test matrix::tests::calculating_the_determinant_of_a_2x2_matrix ... ok
[INFO] [stdout] test matrix::tests::calculating_the_determinant_of_a_3x3_matrix ... ok
[INFO] [stdout] test matrix::tests::a_3x3_matrix_out_to_be_representable ... ok
[INFO] [stdout] test matrix::tests::calculating_the_determinant_of_a_4x4_matrix ... ok
[INFO] [stdout] test matrix::tests::cofactor_of_a_3x3_matrix_0_0 ... ok
[INFO] [stdout] test matrix::tests::cofactor_of_a_3x3_matrix_0_1 ... ok
[INFO] [stdout] test matrix::tests::cofactor_of_a_3x3_matrix_0_2 ... ok
[INFO] [stdout] test matrix::tests::cofactor_of_a_3x3_matrix_1_0 ... ok
[INFO] [stdout] test matrix::tests::cofactor_of_a_3x3_matrix_1_1 ... ok
[INFO] [stdout] test matrix::tests::cofactor_of_a_3x3_matrix_1_2 ... ok
[INFO] [stdout] test matrix::tests::cofactor_of_a_3x3_matrix_2_0 ... ok
[INFO] [stdout] test matrix::tests::cofactor_of_a_3x3_matrix_2_1 ... ok
[INFO] [stdout] test matrix::tests::cofactor_of_a_3x3_matrix_2_2 ... ok
[INFO] [stdout] test matrix::tests::cofactor_of_a_4x4_matrix_0_0 ... ok
[INFO] [stdout] test matrix::tests::cofactor_of_a_4x4_matrix_0_1 ... ok
[INFO] [stdout] test matrix::tests::cofactor_of_a_4x4_matrix_0_2 ... ok
[INFO] [stdout] test matrix::tests::cofactor_of_a_4x4_matrix_0_3 ... ok
[INFO] [stdout] test matrix::tests::cofactor_of_a_4x4_matrix_1_0 ... ok
[INFO] [stdout] test matrix::tests::cofactor_of_a_4x4_matrix_1_1 ... ok
[INFO] [stdout] test matrix::tests::cofactor_of_a_4x4_matrix_1_2 ... ok
[INFO] [stdout] test matrix::tests::cofactor_of_a_4x4_matrix_1_3 ... ok
[INFO] [stdout] test matrix::tests::cofactor_of_a_4x4_matrix_2_0 ... ok
[INFO] [stdout] test matrix::tests::cofactor_of_a_4x4_matrix_2_1 ... ok
[INFO] [stdout] test matrix::tests::cofactor_of_a_4x4_matrix_2_2 ... ok
[INFO] [stdout] test matrix::tests::cofactor_of_a_4x4_matrix_2_3 ... ok
[INFO] [stdout] test matrix::tests::cofactor_of_a_4x4_matrix_3_0 ... ok
[INFO] [stdout] test matrix::tests::cofactor_of_a_4x4_matrix_3_1 ... ok
[INFO] [stdout] test matrix::tests::cofactor_of_a_4x4_matrix_3_2 ... ok
[INFO] [stdout] test matrix::tests::cofactor_of_a_4x4_matrix_3_3 ... ok
[INFO] [stdout] test matrix::tests::constructing_an_inspecting_a_4x4_matrix ... ok
[INFO] [stdout] test matrix::tests::matrix_equality_with_different_matrices ... ok
[INFO] [stdout] test matrix::tests::matrix_equality_with_identical_matrices ... ok
[INFO] [stdout] test matrix::tests::multiplying_2x2_matrix_by_the_identity_matrix ... ok
[INFO] [stdout] test matrix::tests::multiplying_4x4_matrix_by_the_identity_matrix ... ok
[INFO] [stdout] test matrix::tests::multiplying_3x3_matrix_by_the_identity_matrix ... ok
[INFO] [stdout] test matrix::tests::multiplying_the_identity_matrix_by_a_tuple ... ok
[INFO] [stdout] test matrix::tests::multiplying_two_2x2_matrices ... ok
[INFO] [stdout] test matrix::tests::multiplying_two_4x4_matrices ... ok
[INFO] [stdout] test matrix::tests::multiplying_two_3x3_matrices ... ok
[INFO] [stdout] test matrix::tests::submatrix_of_a_3x3_matrix_0_0 ... ok
[INFO] [stdout] test matrix::tests::submatrix_of_a_3x3_matrix_0_1 ... ok
[INFO] [stdout] test matrix::tests::submatrix_of_a_3x3_matrix_0_2 ... ok
[INFO] [stdout] test matrix::tests::submatrix_of_a_3x3_matrix_1_0 ... ok
[INFO] [stdout] test matrix::tests::submatrix_of_a_3x3_matrix_1_1 ... ok
[INFO] [stdout] test matrix::tests::submatrix_of_a_3x3_matrix_1_2 ... ok
[INFO] [stdout] test matrix::tests::submatrix_of_a_3x3_matrix_2_0 ... ok
[INFO] [stdout] test matrix::tests::submatrix_of_a_3x3_matrix_2_1 ... ok
[INFO] [stdout] test matrix::tests::submatrix_of_a_3x3_matrix_2_2 ... ok
[INFO] [stdout] test matrix::tests::submatrix_of_a_4x4_0_0 ... ok
[INFO] [stdout] test matrix::tests::submatrix_of_a_4x4_0_1 ... ok
[INFO] [stdout] test matrix::tests::submatrix_of_a_4x4_0_2 ... ok
[INFO] [stdout] test matrix::tests::submatrix_of_a_4x4_0_3 ... ok
[INFO] [stdout] test matrix::tests::submatrix_of_a_4x4_1_0 ... ok
[INFO] [stdout] test matrix::tests::submatrix_of_a_4x4_1_1 ... ok
[INFO] [stdout] test matrix::tests::submatrix_of_a_4x4_1_2 ... ok
[INFO] [stdout] test matrix::tests::submatrix_of_a_4x4_1_3 ... ok
[INFO] [stdout] test matrix::tests::submatrix_of_a_4x4_2_0 ... ok
[INFO] [stdout] test matrix::tests::submatrix_of_a_4x4_2_1 ... ok
[INFO] [stdout] test matrix::tests::submatrix_of_a_4x4_2_2 ... ok
[INFO] [stdout] test matrix::tests::submatrix_of_a_4x4_2_3 ... ok
[INFO] [stdout] test matrix::tests::submatrix_of_a_4x4_3_0 ... ok
[INFO] [stdout] test matrix::tests::submatrix_of_a_4x4_3_1 ... ok
[INFO] [stdout] test matrix::tests::submatrix_of_a_4x4_3_2 ... ok
[INFO] [stdout] test matrix::tests::submatrix_of_a_4x4_3_3 ... ok
[INFO] [stdout] test matrix::tests::testing_a_non_invertible_matrix_for_invertibility ... ok
[INFO] [stdout] test matrix::tests::testing_an_2x2_invertible_matrix_for_invertibility ... ok
[INFO] [stdout] test matrix::tests::testing_an_3x3_invertible_matrix_for_invertibility ... ok
[INFO] [stdout] test matrix::tests::testing_an_4x4_invertible_matrix_for_invertibility ... ok
[INFO] [stdout] test matrix::tests::transpose_3x3_identity_matrix ... ok
[INFO] [stdout] test matrix::tests::transpose_2x2_identity_matrix ... ok
[INFO] [stdout] test matrix::tests::transpose_4x4_identity_matrix ... ok
[INFO] [stdout] test matrix::tests::transposing_a_2x2_matrix ... ok
[INFO] [stdout] test matrix::tests::transposing_a_3x3_matrix ... ok
[INFO] [stdout] test matrix::tests::transposing_a_4x4_matrix ... ok
[INFO] [stdout] test matrix_transformations::tests::a_scaling_matrix_applied_to_a_point ... ok
[INFO] [stdout] test matrix_transformations::tests::a_scaling_matrix_applied_to_a_vector ... ok
[INFO] [stdout] test matrix_transformations::tests::a_shearing_transformation_moves_x_in_proportion_to_y ... ok
[INFO] [stdout] test matrix_transformations::tests::a_shearing_transformation_moves_x_in_proportion_to_z ... ok
[INFO] [stdout] test matrix_transformations::tests::a_shearing_transformation_moves_y_in_proportion_to_x ... ok
[INFO] [stdout] test matrix_transformations::tests::a_shearing_transformation_moves_y_in_proportion_to_z ... ok
[INFO] [stdout] test matrix_transformations::tests::a_shearing_transformation_moves_z_in_proportion_to_x ... ok
[INFO] [stdout] test matrix_transformations::tests::a_shearing_transformation_moves_z_in_proportion_to_y ... ok
[INFO] [stdout] test matrix_transformations::tests::calculating_the_inverse_of_a_matrix ... ok
[INFO] [stdout] test matrix_transformations::tests::calculating_the_inverse_of_a_third_matrix ... ok
[INFO] [stdout] test matrix_transformations::tests::calculating_the_inverse_of_another_matrix ... ok
[INFO] [stdout] test matrix_transformations::tests::multiplying_a_product_by_its_inverse ... ok
[INFO] [stdout] test matrix_transformations::tests::multiplying_by_a_translation_matrix ... ok
[INFO] [stdout] test matrix_transformations::tests::multiplying_by_the_inverse_of_a_scaling_matrix ... ok
[INFO] [stdout] test matrix_transformations::tests::multiplying_by_the_inverse_of_a_translation_matrix ... ok
[INFO] [stdout] test matrix_transformations::tests::reflection_is_scaling_by_a_negative_value ... ok
[INFO] [stdout] test matrix_transformations::tests::rotating_a_point_around_the_y_axis_half_quarter ... ok
[INFO] [stdout] test matrix_transformations::tests::rotating_a_point_around_the_x_axis_half_quarter ... ok
[INFO] [stdout] test matrix_transformations::tests::individual_transformations_are_applied_in_sequence ... ok
[INFO] [stdout] test matrix_transformations::tests::rotating_a_point_around_the_x_axis_full_quarter ... ok
[INFO] [stdout] test matrix_transformations::tests::chained_fluent_transformations_are_applied_in_reverse_order ... ok
[INFO] [stdout] test matrix_transformations::tests::the_inverse_of_an_x_rotation_rotates_in_the_opposite_direction ... ok
[INFO] [stdout] test matrix_transformations::tests::rotating_a_point_around_the_y_axis_full_quarter ... ok
[INFO] [stdout] test matrix_transformations::tests::rotating_a_point_around_the_z_axis_full_quarter ... ok
[INFO] [stdout] test matrix_transformations::tests::rotating_a_point_around_the_z_axis_half_quarter ... ok
[INFO] [stdout] test matrix_transformations::tests::chained_transformations_are_applied_in_reverse_order ... ok
[INFO] [stdout] test matrix_transformations::tests::translation_does_not_effect_vectors ... ok
[INFO] [stdout] test ray::tests::a_ray_intersects_a_sphere_at_two_points ... ok
[INFO] [stdout] test ray::tests::a_ray_intersects_a_sphere_at_a_tangent ... ok
[INFO] [stdout] test ray::tests::a_ray_misses_a_sphere ... ok
[INFO] [stdout] test ray::tests::a_ray_originates_inside_a_sphere ... ok
[INFO] [stdout] test ray::tests::a_sphere_is_behind_a_ray ... ok
[INFO] [stdout] test ray::tests::creating_and_querying_a_ray ... ok
[INFO] [stdout] test ray::tests::position_of_minus_one ... ok
[INFO] [stdout] test ray::tests::position_of_one ... ok
[INFO] [stdout] test ray::tests::position_of_two_and_a_half ... ok
[INFO] [stdout] test ray::tests::position_of_zero ... ok
[INFO] [stdout] test ray::tests::scaling_a_ray ... ok
[INFO] [stdout] test ray::tests::translating_a_ray ... ok
[INFO] [stdout] test sphere::tests::a_sphere_default_transformation ... ok
[INFO] [stdout] test sphere::tests::changing_a_sphere_transformation ... ok
[INFO] [stdout] test sphere::tests::computing_the_normal_on_a_transformed_sphere ... ok
[INFO] [stdout] test sphere::tests::intersecting_a_scaled_sphere_with_a_ray ... ok
[INFO] [stdout] test sphere::tests::reflecting_a_vector_approaching_at_45 ... ok
[INFO] [stdout] test sphere::tests::reflecting_a_vector_off_a_slanted_surface ... ok
[INFO] [stdout] test tuple::tests::adding_two_tuples ... ok
[INFO] [stdout] test sphere::tests::the_normal_on_a_sphere_at_a_point_on_the_x_axis ... ok
[INFO] [stdout] test tuple::tests::computing_the_magnitude_of_vector_001 ... ok
[INFO] [stdout] test tuple::tests::computing_the_magnitude_of_vector_010 ... ok
[INFO] [stdout] test tuple::tests::computing_the_magnitude_of_vector_100 ... ok
[INFO] [stdout] test tuple::tests::computing_the_magnitude_of_vector_123 ... ok
[INFO] [stdout] test tuple::tests::computing_the_magnitude_of_vector_neg123 ... ok
[INFO] [stdout] test tuple::tests::dividing_tuple_by_scalar ... ok
[INFO] [stdout] test tuple::tests::magnitude_of_normalized_vector_equals_1 ... ok
[INFO] [stdout] test tuple::tests::multiplying_tuple_by_fracture ... ok
[INFO] [stdout] test tuple::tests::multiplying_tuple_by_scalar ... ok
[INFO] [stdout] test tuple::tests::negating_a_tuple ... ok
[INFO] [stdout] test tuple::tests::normalizing_vector_123 ... ok
[INFO] [stdout] test tuple::tests::normalizing_vector_400_returns_100 ... ok
[INFO] [stdout] test tuple::tests::point_creates_tuple_with_w1 ... ok
[INFO] [stdout] test tuple::tests::subtract_vector_from_zero_vector ... ok
[INFO] [stdout] test tuple::tests::subtracting_two_points ... ok
[INFO] [stdout] test tuple::tests::subtracting_two_vectors ... ok
[INFO] [stdout] test tuple::tests::subtracting_vector_from_point ... ok
[INFO] [stdout] test tuple::tests::the_cross_product_of_two_vectors ... ok
[INFO] [stdout] test tuple::tests::the_cross_product_of_two_vectors_inv ... ok
[INFO] [stdout] test tuple::tests::the_dot_product_of_two_tuples ... ok
[INFO] [stdout] test tuple::tests::tuple_with_w0_is_a_vector ... ok
[INFO] [stdout] test tuple::tests::tuple_with_w0_is_not_a_point ... ok
[INFO] [stdout] test tuple::tests::tuple_with_w1_is_a_point ... ok
[INFO] [stdout] test tuple::tests::tuple_with_w1_is_not_a_vector ... ok
[INFO] [stdout] test tuple::tests::vector_creates_tuple_with_w10 ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 168 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.04s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "fe96e4bc5355f74ebdc3666d30c4d76362c5eec0a87c4e2eb098d81bb90a670e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fe96e4bc5355f74ebdc3666d30c4d76362c5eec0a87c4e2eb098d81bb90a670e", kill_on_drop: false }`
[INFO] [stdout] fe96e4bc5355f74ebdc3666d30c4d76362c5eec0a87c4e2eb098d81bb90a670e