[INFO] cloning repository https://github.com/marcantony/ray-tracer-challenge [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/marcantony/ray-tracer-challenge" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmarcantony%2Fray-tracer-challenge", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmarcantony%2Fray-tracer-challenge'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 015242438e90fd7d39eb9afdf0dd96994f92353d [INFO] testing marcantony/ray-tracer-challenge against master#ad85bc524b1ad696e42061ad8338d382dffbdbe5 for pr-146237 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmarcantony%2Fray-tracer-challenge" "/workspace/builds/worker-4-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-4-tc1/source'... [INFO] [stderr] done. [INFO] started tweaking git repo https://github.com/marcantony/ray-tracer-challenge [INFO] finished tweaking git repo https://github.com/marcantony/ray-tracer-challenge [INFO] tweaked toml for git repo https://github.com/marcantony/ray-tracer-challenge written to /workspace/builds/worker-4-tc1/source/Cargo.toml [INFO] validating manifest of git repo https://github.com/marcantony/ray-tracer-challenge on toolchain ad85bc524b1ad696e42061ad8338d382dffbdbe5 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+ad85bc524b1ad696e42061ad8338d382dffbdbe5" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate git repo https://github.com/marcantony/ray-tracer-challenge already has a lockfile, it will not be regenerated [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+ad85bc524b1ad696e42061ad8338d382dffbdbe5" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded rand_xoshiro v0.6.0 [INFO] [stderr] Downloaded wasm-bindgen-macro v0.2.99 [INFO] [stderr] Downloaded autocfg v1.2.0 [INFO] [stderr] Downloaded ravif v0.11.11 [INFO] [stderr] Downloaded getrandom v0.2.13 [INFO] [stderr] Downloaded wasm-bindgen v0.2.99 [INFO] [stderr] Downloaded interpolate_name v0.2.4 [INFO] [stderr] Downloaded maybe-rayon v0.1.1 [INFO] [stderr] Downloaded new_debug_unreachable v1.0.6 [INFO] [stderr] Downloaded mimalloc v0.1.39 [INFO] [stderr] Downloaded by_address v1.1.0 [INFO] [stderr] Downloaded built v0.7.5 [INFO] [stderr] Downloaded quick-error v2.0.1 [INFO] [stderr] Downloaded image-webp v0.2.0 [INFO] [stderr] Downloaded system-deps v6.2.2 [INFO] [stderr] Downloaded wasm-bindgen-backend v0.2.99 [INFO] [stderr] Downloaded imgref v1.11.0 [INFO] [stderr] Downloaded aligned-vec v0.5.0 [INFO] [stderr] Downloaded syn v2.0.94 [INFO] [stderr] Downloaded bitstream-io v2.6.0 [INFO] [stderr] Downloaded target-lexicon v0.12.16 [INFO] [stderr] Downloaded version-compare v0.2.0 [INFO] [stderr] Downloaded avif-serialize v0.8.2 [INFO] [stderr] Downloaded libmimalloc-sys v0.1.35 [INFO] [stderr] Downloaded winnow v0.6.22 [INFO] [stderr] Downloaded arbitrary v1.4.1 [INFO] [stderr] Downloaded exr v1.73.0 [INFO] [stderr] Downloaded v_frame v0.3.8 [INFO] [stderr] Downloaded wasm-bindgen-macro-support v0.2.99 [INFO] [stderr] Downloaded loop9 v0.1.5 [INFO] [stderr] Downloaded arg_enum_proc_macro v0.3.4 [INFO] [stderr] Downloaded av1-grain v0.2.3 [INFO] [stderr] Downloaded wasm-bindgen-shared v0.2.99 [INFO] [stderr] Downloaded noop_proc_macro v0.3.0 [INFO] [stderr] Downloaded simd_helpers v0.1.0 [INFO] [stderr] Downloaded miniz_oxide v0.8.2 [INFO] [stderr] Downloaded libfuzzer-sys v0.4.8 [INFO] [stderr] Downloaded rav1e v0.7.1 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+ad85bc524b1ad696e42061ad8338d382dffbdbe5" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] b12d617412a2e076e7be7a4df0d8f08fc66f3a3c9de8ef7a1125b083570505a7 [INFO] running `Command { std: "docker" "start" "-a" "b12d617412a2e076e7be7a4df0d8f08fc66f3a3c9de8ef7a1125b083570505a7", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "b12d617412a2e076e7be7a4df0d8f08fc66f3a3c9de8ef7a1125b083570505a7", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "b12d617412a2e076e7be7a4df0d8f08fc66f3a3c9de8ef7a1125b083570505a7", kill_on_drop: false }` [INFO] [stdout] b12d617412a2e076e7be7a4df0d8f08fc66f3a3c9de8ef7a1125b083570505a7 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/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=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+ad85bc524b1ad696e42061ad8338d382dffbdbe5" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 9ebeb3064137596cba2abfb6e5f64836b15f34564b2741e49bd8162fee105675 [INFO] running `Command { std: "docker" "start" "-a" "9ebeb3064137596cba2abfb6e5f64836b15f34564b2741e49bd8162fee105675", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.153 [INFO] [stderr] Compiling proc-macro2 v1.0.92 [INFO] [stderr] Compiling unicode-ident v1.0.14 [INFO] [stderr] Compiling crossbeam-utils v0.8.19 [INFO] [stderr] Compiling libm v0.2.8 [INFO] [stderr] Compiling autocfg v1.2.0 [INFO] [stderr] Compiling either v1.10.0 [INFO] [stderr] Compiling simd-adler32 v0.3.7 [INFO] [stderr] Compiling cc v1.0.90 [INFO] [stderr] Compiling anyhow v1.0.95 [INFO] [stderr] Compiling adler2 v2.0.0 [INFO] [stderr] Compiling aligned-vec v0.5.0 [INFO] [stderr] Compiling thiserror v1.0.69 [INFO] [stderr] Compiling paste v1.0.15 [INFO] [stderr] Compiling minimal-lexical v0.2.1 [INFO] [stderr] Compiling built v0.7.5 [INFO] [stderr] Compiling arrayvec v0.7.6 [INFO] [stderr] Compiling miniz_oxide v0.8.2 [INFO] [stderr] Compiling crc32fast v1.4.2 [INFO] [stderr] Compiling log v0.4.22 [INFO] [stderr] Compiling itertools v0.12.1 [INFO] [stderr] Compiling noop_proc_macro v0.3.0 [INFO] [stderr] Compiling serde v1.0.217 [INFO] [stderr] Compiling nom v7.1.3 [INFO] [stderr] Compiling quote v1.0.38 [INFO] [stderr] Compiling new_debug_unreachable v1.0.6 [INFO] [stderr] Compiling crossbeam-epoch v0.9.18 [INFO] [stderr] Compiling by_address v1.1.0 [INFO] [stderr] Compiling weezl v0.1.8 [INFO] [stderr] Compiling imgref v1.11.0 [INFO] [stderr] Compiling quick-error v2.0.1 [INFO] [stderr] Compiling rav1e v0.7.1 [INFO] [stderr] Compiling num-traits v0.2.18 [INFO] [stderr] Compiling bitstream-io v2.6.0 [INFO] [stderr] Compiling ppv-lite86 v0.2.17 [INFO] [stderr] Compiling once_cell v1.20.2 [INFO] [stderr] Compiling syn v2.0.94 [INFO] [stderr] Compiling crossbeam-deque v0.8.5 [INFO] [stderr] Compiling simd_helpers v0.1.0 [INFO] [stderr] Compiling flate2 v1.0.35 [INFO] [stderr] Compiling loop9 v0.1.5 [INFO] [stderr] Compiling avif-serialize v0.8.2 [INFO] [stderr] Compiling fdeflate v0.3.7 [INFO] [stderr] Compiling rayon-core v1.12.1 [INFO] [stderr] Compiling zune-inflate v0.2.54 [INFO] [stderr] Compiling half v2.4.1 [INFO] [stderr] Compiling color_quant v1.1.0 [INFO] [stderr] Compiling byteorder-lite v0.1.0 [INFO] [stderr] Compiling lebe v0.5.2 [INFO] [stderr] Compiling bitflags v1.3.2 [INFO] [stderr] Compiling getrandom v0.2.13 [INFO] [stderr] Compiling zune-core v0.4.12 [INFO] [stderr] Compiling jpeg-decoder v0.3.1 [INFO] [stderr] Compiling bit_field v0.10.2 [INFO] [stderr] Compiling smallvec v1.13.2 [INFO] [stderr] Compiling bytemuck v1.21.0 [INFO] [stderr] Compiling rgb v0.8.50 [INFO] [stderr] Compiling rand_core v0.6.4 [INFO] [stderr] Compiling zune-jpeg v0.4.14 [INFO] [stderr] Compiling png v0.17.16 [INFO] [stderr] Compiling image-webp v0.2.0 [INFO] [stderr] Compiling rand_chacha v0.3.1 [INFO] [stderr] Compiling rayon v1.10.0 [INFO] [stderr] Compiling exr v1.73.0 [INFO] [stderr] Compiling qoi v0.4.1 [INFO] [stderr] Compiling gif v0.13.1 [INFO] [stderr] Compiling rand v0.8.5 [INFO] [stderr] Compiling rand_xoshiro v0.6.0 [INFO] [stderr] Compiling num-integer v0.1.46 [INFO] [stderr] Compiling libmimalloc-sys v0.1.35 [INFO] [stderr] Compiling v_frame v0.3.8 [INFO] [stderr] Compiling tiff v0.9.1 [INFO] [stderr] Compiling float-cmp v0.9.0 [INFO] [stderr] Compiling num-bigint v0.4.6 [INFO] [stderr] Compiling rand_distr v0.4.3 [INFO] [stderr] Compiling mimalloc v0.1.39 [INFO] [stderr] Compiling num-rational v0.4.2 [INFO] [stderr] Compiling av1-grain v0.2.3 [INFO] [stderr] Compiling maybe-rayon v0.1.1 [INFO] [stderr] Compiling ray-tracer-challenge v0.1.0 (/opt/rustwide/workdir/ray-tracer-challenge) [INFO] [stderr] Compiling thiserror-impl v1.0.69 [INFO] [stderr] Compiling profiling-procmacros v1.0.16 [INFO] [stderr] Compiling arg_enum_proc_macro v0.3.4 [INFO] [stderr] Compiling num-derive v0.4.2 [INFO] [stderr] Compiling serde_derive v1.0.217 [INFO] [stderr] Compiling profiling v1.0.16 [INFO] [stderr] Compiling bincode v1.3.3 [INFO] [stderr] Compiling ravif v0.11.11 [INFO] [stderr] Compiling image v0.25.5 [INFO] [stderr] Compiling ray-tracing-one-weekend v0.1.0 (/opt/rustwide/workdir/ray-tracing-one-weekend) [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 53.56s [INFO] running `Command { std: "docker" "inspect" "9ebeb3064137596cba2abfb6e5f64836b15f34564b2741e49bd8162fee105675", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "9ebeb3064137596cba2abfb6e5f64836b15f34564b2741e49bd8162fee105675", kill_on_drop: false }` [INFO] [stdout] 9ebeb3064137596cba2abfb6e5f64836b15f34564b2741e49bd8162fee105675 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/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=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+ad85bc524b1ad696e42061ad8338d382dffbdbe5" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] c8eb4047b3a4604d5d0e7903f9aaacd01ac14bd804f2d810ee395a42667d3bef [INFO] running `Command { std: "docker" "start" "-a" "c8eb4047b3a4604d5d0e7903f9aaacd01ac14bd804f2d810ee395a42667d3bef", kill_on_drop: false }` [INFO] [stderr] Compiling ray-tracer-challenge v0.1.0 (/opt/rustwide/workdir/ray-tracer-challenge) [INFO] [stderr] Compiling ray-tracing-one-weekend v0.1.0 (/opt/rustwide/workdir/ray-tracing-one-weekend) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 11.36s [INFO] running `Command { std: "docker" "inspect" "c8eb4047b3a4604d5d0e7903f9aaacd01ac14bd804f2d810ee395a42667d3bef", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "c8eb4047b3a4604d5d0e7903f9aaacd01ac14bd804f2d810ee395a42667d3bef", kill_on_drop: false }` [INFO] [stdout] c8eb4047b3a4604d5d0e7903f9aaacd01ac14bd804f2d810ee395a42667d3bef [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/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=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+ad85bc524b1ad696e42061ad8338d382dffbdbe5" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] cb725996d2dbf56238521c4ae593093e5e06c2405ccc02e8df98c71cbc1639aa [INFO] running `Command { std: "docker" "start" "-a" "cb725996d2dbf56238521c4ae593093e5e06c2405ccc02e8df98c71cbc1639aa", kill_on_drop: false }` [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.16s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/ray_tracer_challenge-8b55afab31da4215) [INFO] [stdout] [INFO] [stdout] running 363 tests [INFO] [stdout] test draw::canvas::tests::creating_a_canvas ... ok [INFO] [stdout] test draw::canvas::tests::ppm::constructing_ppm_pixel_data ... ok [INFO] [stdout] test draw::canvas::tests::ppm::splitting_long_lines_in_ppm ... ok [INFO] [stdout] test draw::color::tests::colors_are_rgb_tuples ... ok [INFO] [stdout] test draw::color::tests::adding_colors ... ok [INFO] [stdout] test draw::canvas::tests::writing_pixels_to_canvas ... ok [INFO] [stdout] test draw::canvas::tests::ppm::ppm_files_terminated_by_newline ... ok [INFO] [stdout] test draw::color::tests::multiply_color_by_scalar ... ok [INFO] [stdout] test draw::color::tests::multiply_colors ... ok [INFO] [stdout] test io::wavefront_obj::tests::parse::faces_with_normals ... ok [INFO] [stdout] test draw::color::tests::subtracting_colors ... ok [INFO] [stdout] test io::wavefront_obj::tests::parse::triangles_in_groups ... ok [INFO] [stdout] test io::wavefront_obj::tests::parse::ignoring_unrecognized_lines ... ok [INFO] [stdout] test io::wavefront_obj::tests::parse::parsing_triangle_faces ... ok [INFO] [stdout] test io::wavefront_obj::tests::converting_parsed_obj_file_to_group ... ok [INFO] [stdout] test io::wavefront_obj::tests::parse::vertex_normal_records ... ok [INFO] [stdout] test io::wavefront_obj::tests::parse::triangulating_polygons ... ok [INFO] [stdout] test math::matrix::tests::arithmetic::add_matrix_to_another ... ok [INFO] [stdout] test math::matrix::tests::equality::equality_of_identical_non_square_matrices ... ok [INFO] [stdout] test math::matrix::tests::inversion_ops::determinant::calculate_determinant_of_4x4_matrix ... ok [INFO] [stdout] test math::matrix::tests::a_3x3_matrix_is_representable ... ok [INFO] [stdout] test math::matrix::tests::a_2x2_matrix_is_representable ... ok [INFO] [stdout] test math::matrix::tests::inversion_ops::invert::calculate_inverse_of_a_matrix ... ok [INFO] [stdout] test math::matrix::tests::inversion_ops::cofactor::calculate_cofactor_of_3x3_matrix ... ok [INFO] [stdout] test math::matrix::tests::equality::equality_with_identical_matrices ... ok [INFO] [stdout] test math::matrix::tests::inversion_ops::invert::calculate_inverse_of_a_third_matrix ... ok [INFO] [stdout] test math::matrix::tests::inversion_ops::determinant::calculate_determinant_of_2x2_matrix ... ok [INFO] [stdout] test math::matrix::tests::a_non_square_matrix_is_representable ... ok [INFO] [stdout] test math::matrix::tests::equality::equality_with_different_matrices ... ok [INFO] [stdout] test math::matrix::tests::inversion_ops::minor::calculate_minor_of_3x3_matrix ... ok [INFO] [stdout] test math::matrix::tests::inversion_ops::determinant::calculate_determinant_of_3x3_matrix ... ok [INFO] [stdout] test math::matrix::tests::arithmetic::multiply_matrix_by_scalar ... ok [INFO] [stdout] test io::wavefront_obj::tests::parse::vertex_records ... ok [INFO] [stdout] test math::matrix::tests::invertible_matrix::construct_invertible_matrix ... ok [INFO] [stdout] test math::matrix::tests::arithmetic::subtract_matrix_from_another ... ok [INFO] [stdout] test math::matrix::tests::invertible_matrix::construct_invertible_matrix_from_identity ... ok [INFO] [stdout] test math::matrix::tests::inversion_ops::invert::test_invertible_matrix_for_invertibility ... ok [INFO] [stdout] test math::matrix::tests::invertible_matrix::try_constructing_invertible_matrix_from_uninvertible ... ok [INFO] [stdout] test math::matrix::tests::multiply::multiply_matrix_by_identity ... ok [INFO] [stdout] test math::matrix::tests::multiply::multiply_non_square_matrices ... ok [INFO] [stdout] test math::matrix::tests::multiply::multiply_two_matrices ... ok [INFO] [stdout] test math::matrix::tests::transpose::transpose_a_matrix ... ok [INFO] [stdout] test math::matrix::tests::inversion_ops::invert::calculate_inverse_of_another_matrix ... ok [INFO] [stdout] test math::matrix::tests::transpose::transpose_identity_matrix ... ok [INFO] [stdout] test math::matrix::tests::transpose::transpose_non_square_matrix ... ok [INFO] [stdout] test math::point::tests::matrix::multiply_matrix_by_point ... ok [INFO] [stdout] test math::point::tests::ops::arithmetic::add_vector_to_point ... ok [INFO] [stdout] test math::point::tests::ops::arithmetic::divide_point_by_scalar ... ok [INFO] [stdout] test math::point::tests::ops::arithmetic::multiply_point_by_fraction ... ok [INFO] [stdout] test math::matrix::tests::invertible_matrix::multiply_two_invertible_matrices ... ok [INFO] [stdout] test math::matrix::tests::inversion_ops::invert::test_noninvertible_matrix_for_invertibility ... ok [INFO] [stdout] test math::matrix::tests::inversion_ops::invert::multiply_a_product_by_its_inverse ... ok [INFO] [stdout] test math::point::tests::ops::arithmetic::subtract_two_points ... ok [INFO] [stdout] test math::point::tests::ops::arithmetic::multiply_point_by_scalar ... ok [INFO] [stdout] test math::point::tests::point_is_tuple_with_w_1 ... ok [INFO] [stdout] test math::point::tests::points_with_different_vals_are_not_equal ... ok [INFO] [stdout] test math::point::tests::points_with_nan_vals_are_not_equal ... ok [INFO] [stdout] test math::point::tests::points_with_same_vals_are_equal ... ok [INFO] [stdout] test math::vector::tests::matrix::multiply_matrix_by_vector ... ok [INFO] [stdout] test math::vector::tests::normalized_vector::cannot_create_normalized_vector ... ok [INFO] [stdout] test math::vector::tests::normalized_vector::dereference_vec3d_from_normalized ... ok [INFO] [stdout] test math::vector::tests::normalized_vector::create_normalized_vector ... ok [INFO] [stdout] test math::vector::tests::normalized_vector::negate_normalized_vector ... ok [INFO] [stdout] test math::vector::tests::ops::arithmetic::add_two_vectors ... ok [INFO] [stdout] test math::vector::tests::ops::arithmetic::multiply_vector_by_fraction ... ok [INFO] [stdout] test math::vector::tests::ops::arithmetic::divide_vector_by_scalar ... ok [INFO] [stdout] test math::vector::tests::ops::arithmetic::multiply_vector_by_scalar ... ok [INFO] [stdout] test math::vector::tests::ops::arithmetic::negate_a_vector ... ok [INFO] [stdout] test math::vector::tests::ops::arithmetic::subtract_two_vectors ... ok [INFO] [stdout] test math::vector::tests::ops::vec_ops::normalized_vector_magnitude ... ok [INFO] [stdout] test math::vector::tests::ops::vec_ops::dot_product_of_two_tuples ... ok [INFO] [stdout] test math::vector::tests::ops::vec_ops::reflect_vector_approaching_at_45_degrees ... ok [INFO] [stdout] test math::vector::tests::ops::vec_ops::reflect_vector_off_slanted_surface ... ok [INFO] [stdout] test math::vector::tests::vectors_with_different_vals_are_not_equal ... ok [INFO] [stdout] test math::vector::tests::vectors_with_nan_vals_are_not_equal ... ok [INFO] [stdout] test math::vector::tests::vectors_with_same_vals_are_equal ... ok [INFO] [stdout] test math::point::tests::ops::arithmetic::subtract_vector_from_point ... ok [INFO] [stdout] test scene::intersect::test::an_intersection_encapsulates_t_and_object ... ok [INFO] [stdout] test scene::intersect::test::hit::hit_is_always_lowest_nonnegative_intersection ... ok [INFO] [stdout] test scene::intersect::test::hit::hit_when_all_intersections_have_negative_t ... ok [INFO] [stdout] test scene::camera::tests::pixel_size_for_vertical_canvas ... ok [INFO] [stdout] test scene::camera::tests::ray::constructing_ray_through_center_of_canvas ... ok [INFO] [stdout] test scene::camera::tests::ray::constructing_ray_through_corner_of_canvas ... ok [INFO] [stdout] test scene::camera::tests::ray::generating_multiple_samples_for_antialiasing ... ok [INFO] [stdout] test scene::intersect::test::hit::hit_when_some_intersections_have_negative_t ... ok [INFO] [stdout] test scene::intersect::test::prepare_computations::hit_when_an_intersection_occurs_on_the_inside ... ok [INFO] [stdout] test scene::camera::tests::ray::constructing_ray_when_camera_is_transformed ... ok [INFO] [stdout] test scene::intersect::test::prepare_computations::hit_when_an_intersection_occurs_on_the_outside ... ok [INFO] [stdout] test scene::intersect::test::prepare_computations::refraction::refractive_index_1 ... ok [INFO] [stdout] test scene::intersect::test::prepare_computations::precomputing_the_reflection_vector ... ok [INFO] [stdout] test scene::intersect::test::prepare_computations::precomputing_the_state_of_an_intersection ... ok [INFO] [stdout] test scene::intersect::test::prepare_computations::refraction::refractive_index_2 ... ok [INFO] [stdout] test math::vector::tests::ops::arithmetic::subtract_vector_from_zero_vector ... ok [INFO] [stdout] test math::vector::tests::ops::vec_ops::compute_magnitude ... ok [INFO] [stdout] test math::vector::tests::ops::vec_ops::cross_product_of_two_vectors ... ok [INFO] [stdout] test math::vector::tests::ops::vec_ops::normalize_vector ... ok [INFO] [stdout] test scene::camera::tests::pixel_size_for_horizontal_canvas ... ok [INFO] [stdout] test scene::intersect::test::prepare_computations::refraction::refractive_index_0 ... ok [INFO] [stdout] test scene::intersect::test::prepare_computations::schlick::schlick_approximation_under_total_internal_reflection ... ok [INFO] [stdout] test scene::intersect::test::prepare_computations::schlick::schlick_approximation_with_a_perpendicular_viewing_angle ... ok [INFO] [stdout] test scene::intersect::test::prepare_computations::schlick::schlick_approximation_with_a_small_angle_and_n2_greater_than_n1 ... ok [INFO] [stdout] test scene::intersect::test::prepare_computations::the_hit_should_offset_the_over_point ... ok [INFO] [stdout] test scene::intersect::test::prepare_computations::refraction::refractive_index_4 ... ok [INFO] [stdout] test scene::intersect::test::prepare_computations::the_under_point_is_below_the_surface ... ok [INFO] [stdout] test scene::intersect::test::prepare_computations::refraction::refractive_index_3 ... ok [INFO] [stdout] test scene::material::tests::lighting::lighting_with_a_pattern_applied ... ok [INFO] [stdout] test scene::intersect::test::prepare_computations::refraction::refractive_index_5 ... ok [INFO] [stdout] test scene::light::tests::a_point_light_has_a_position_and_intensity ... ok [INFO] [stdout] test scene::material::tests::lighting::lighting_with_eye_opposite_surface_light_offset_45_degrees ... ok [INFO] [stdout] test scene::material::tests::lighting::lighting_with_eye_between_light_and_surface_eye_offset_45_degrees ... ok [INFO] [stdout] test scene::material::tests::lighting::lighting_with_eye_in_path_of_reflection_vector ... ok [INFO] [stdout] test scene::material::tests::lighting::lighting_with_light_behind_surface ... ok [INFO] [stdout] test scene::material::tests::material_equality_is_referenced_based ... ok [INFO] [stdout] test math::matrix::tests::construct_and_inspect_4x4_matrix ... ok [INFO] [stdout] test scene::material::tests::lighting::lighting_with_surface_in_shadow ... ok [INFO] [stdout] test scene::object::bounded::tests::boundary_test::a_ray_hits_the_edge ... ok [INFO] [stdout] test scene::object::bounded::tests::boundary_test::a_ray_intersects_a_bounding_box_going_to_infinity ... ok [INFO] [stdout] test scene::object::bounded::tests::boundary_test::a_ray_intersects_inside ... ok [INFO] [stdout] test scene::object::bounded::tests::boundary_test::a_ray_intersects_neg_x ... ok [INFO] [stdout] test scene::object::bounded::tests::boundary_test::a_ray_intersects_neg_y ... ok [INFO] [stdout] test scene::camera::tests::rendering_a_world_with_a_camera ... ok [INFO] [stdout] test scene::object::bounded::tests::boundary_test::a_ray_intersects_neg_z ... ok [INFO] [stdout] test scene::material::tests::the_default_material ... ok [INFO] [stdout] test scene::object::bounded::tests::boundary_test::a_ray_intersects_pos_x ... ok [INFO] [stdout] test math::vector::tests::vector_is_tuple_with_w_0 ... ok [INFO] [stdout] test scene::object::bounded::tests::boundary_test::a_ray_intersects_pos_y ... ok [INFO] [stdout] test scene::object::bounded::bounds_tests::bounds_can_enumerate_all_points ... ok [INFO] [stdout] test scene::object::bounded::bounds_tests::trying_to_create_bounds_from_no_points ... ok [INFO] [stdout] test scene::object::bounded::bounds_tests::creating_bounds_from_many_points ... ok [INFO] [stdout] test scene::object::bounded::tests::boundary_test::a_ray_intersects_pos_z ... ok [INFO] [stdout] test scene::object::bounded::tests::boundary_test::a_ray_misses_neg_y_4 ... ok [INFO] [stdout] test scene::object::bounded::tests::boundary_test::a_ray_misses_neg_x_1 ... ok [INFO] [stdout] test scene::object::bounded::tests::boundary_test::a_ray_misses_neg_y_3 ... ok [INFO] [stdout] test scene::object::bounded::tests::boundary_test::a_ray_misses_neg_y_1 ... ok [INFO] [stdout] test scene::object::bounded::tests::boundary_test::a_ray_misses_neg_x_2 ... ok [INFO] [stdout] test scene::object::bounded::tests::boundary_test::a_ray_misses_neg_x_3 ... ok [INFO] [stdout] test scene::object::bounded::tests::boundary_test::a_ray_misses_neg_z_2 ... ok [INFO] [stdout] test scene::object::bounded::tests::boundary_test::a_ray_misses_neg_x_4 ... ok [INFO] [stdout] test scene::object::bounded::tests::boundary_test::a_ray_misses_pos_x_2 ... ok [INFO] [stdout] test scene::object::bounded::tests::boundary_test::a_ray_misses_neg_z_3 ... ok [INFO] [stdout] test scene::object::bounded::tests::boundary_test::a_ray_misses_pos_x_3 ... ok [INFO] [stdout] test scene::object::bounded::tests::boundary_test::a_ray_misses_pos_x_1 ... ok [INFO] [stdout] test scene::object::bounded::tests::boundary_test::a_ray_misses_pos_y_2 ... ok [INFO] [stdout] test scene::object::bounded::tests::boundary_test::a_ray_misses_pos_y_1 ... ok [INFO] [stdout] test scene::object::bounded::tests::boundary_test::a_ray_misses_neg_z_1 ... ok [INFO] [stdout] test scene::object::bounded::tests::boundary_test::a_ray_misses_pos_y_3 ... ok [INFO] [stdout] test scene::object::bounded::tests::boundary_test::a_ray_misses_pos_x_4 ... ok [INFO] [stdout] test scene::object::bounded::tests::boundary_test::a_ray_misses_neg_z_4 ... ok [INFO] [stdout] test scene::object::bounded::tests::boundary_test::a_ray_misses_pos_y_4 ... ok [INFO] [stdout] test scene::object::bounded::tests::boundary_test::a_ray_misses_pos_z_3 ... ok [INFO] [stdout] test scene::object::bounded::tests::material_of_bounded_object_is_material_of_child ... ok [INFO] [stdout] test scene::object::bounded::tests::boundary_test::a_ray_misses_pos_z_4 ... ok [INFO] [stdout] test scene::object::bounded::tests::bounds_of_bounded_object_are_bounds_of_child ... ok [INFO] [stdout] test scene::object::bounded::tests::return_child_intersection_when_boundary_test_passes ... ok [INFO] [stdout] test scene::object::cone::tests::bounds::bounds_of_a_truncated_cone ... ok [INFO] [stdout] test scene::object::bounded::tests::boundary_test::a_ray_misses_pos_z_1 ... ok [INFO] [stdout] test scene::object::bounded::tests::boundary_test::a_ray_misses_pos_z_2 ... ok [INFO] [stdout] test scene::object::cone::tests::bounds::bounds_of_an_infinite_cone ... ok [INFO] [stdout] test scene::object::cone::tests::intersect::endcap_intersect_1 ... ok [INFO] [stdout] test scene::object::cone::tests::intersect::endcap_intersect_2 ... ok [INFO] [stdout] test scene::object::cone::tests::intersect::intersect_1 ... ok [INFO] [stdout] test scene::object::cone::tests::intersect::intersect_2 ... ok [INFO] [stdout] test scene::object::cone::tests::intersect::intersect_3 ... ok [INFO] [stdout] test scene::object::cone::tests::intersect::intersecting_a_cone_with_a_ray_parallel_to_one_of_its_halves ... ok [INFO] [stdout] test scene::object::cone::tests::normal::normal_1 ... ok [INFO] [stdout] test scene::object::cone::tests::intersect::intersection_returns_color_and_normal_at_point ... ok [INFO] [stdout] test scene::object::csg::operation_tests::difference1 ... ok [INFO] [stdout] test scene::object::csg::operation_tests::difference4 ... ok [INFO] [stdout] test scene::object::cone::tests::normal::normal_2 ... ok [INFO] [stdout] test scene::object::csg::operation_tests::difference5 ... ok [INFO] [stdout] test scene::object::csg::csg_tests::bounds_cover_both_children ... ok [INFO] [stdout] test scene::object::csg::operation_tests::difference7 ... ok [INFO] [stdout] test scene::object::csg::operation_tests::difference6 ... ok [INFO] [stdout] test draw::canvas::tests::ppm::constructing_ppm_header ... ok [INFO] [stdout] test scene::object::csg::operation_tests::difference8 ... ok [INFO] [stdout] test scene::intersect::test::hit::hit_when_all_intersections_have_positive_t ... ok [INFO] [stdout] test scene::material::tests::lighting::lighting_with_eye_between_light_and_surface ... ok [INFO] [stdout] test scene::object::bounded::bounds_tests::creating_bounds_from_one_point ... ok [INFO] [stdout] test scene::object::bounded::tests::boundary_test::a_ray_misses_neg_y_2 ... ok [INFO] [stdout] test scene::object::csg::csg_tests::a_ray_misses_a_csg_object ... ok [INFO] [stdout] test scene::object::csg::operation_tests::difference2 ... ok [INFO] [stdout] test scene::object::csg::csg_tests::a_ray_hits_a_csg_object ... ok [INFO] [stdout] test scene::object::csg::operation_tests::intersection1 ... ok [INFO] [stdout] test scene::object::csg::operation_tests::union3 ... ok [INFO] [stdout] test scene::object::csg::operation_tests::intersection6 ... ok [INFO] [stdout] test scene::object::csg::operation_tests::intersection2 ... ok [INFO] [stdout] test scene::object::csg::operation_tests::intersection3 ... ok [INFO] [stdout] test scene::object::csg::operation_tests::intersection5 ... ok [INFO] [stdout] test scene::object::csg::operation_tests::intersection7 ... ok [INFO] [stdout] test scene::object::csg::operation_tests::union2 ... ok [INFO] [stdout] test scene::object::csg::operation_tests::intersection8 ... ok [INFO] [stdout] test scene::object::csg::operation_tests::intersection4 ... ok [INFO] [stdout] test scene::object::csg::operation_tests::union1 ... ok [INFO] [stdout] test scene::object::csg::operation_tests::union4 ... ok [INFO] [stdout] test scene::object::cone::tests::intersect::endcap_intersect_3 ... ok [INFO] [stdout] test scene::object::csg::operation_tests::difference3 ... ok [INFO] [stdout] test scene::object::csg::operation_tests::union7 ... ok [INFO] [stdout] test scene::object::cone::tests::normal::no_normal_vector_at_vertex - should panic ... ok [INFO] [stdout] test scene::object::csg::operation_tests::union5 ... ok [INFO] [stdout] test scene::object::csg::operation_tests::union6 ... ok [INFO] [stdout] test scene::object::csg::operation_tests::union8 ... ok [INFO] [stdout] test scene::object::cube::tests::intersect::a_ray_intersects_a_cube_inside ... ok [INFO] [stdout] test scene::object::cube::tests::intersect::a_ray_intersects_a_cube_neg_x ... ok [INFO] [stdout] test scene::object::cube::tests::intersect::a_ray_intersects_a_cube_neg_z ... ok [INFO] [stdout] test scene::object::cube::tests::intersect::a_ray_intersects_a_cube_pos_x ... ok [INFO] [stdout] test scene::object::cube::tests::intersect::a_ray_intersects_a_cube_neg_y ... ok [INFO] [stdout] test scene::object::cube::tests::intersect::a_ray_misses_a_cube_1 ... ok [INFO] [stdout] test scene::object::cube::tests::intersect::a_ray_misses_a_cube_2 ... ok [INFO] [stdout] test scene::object::cube::tests::normal::cube_normal_2 ... ok [INFO] [stdout] test scene::object::cube::tests::intersect::a_ray_misses_a_cube_3 ... ok [INFO] [stdout] test scene::object::cube::tests::intersect::a_ray_misses_a_cube_4 ... ok [INFO] [stdout] test scene::object::cube::tests::intersect::a_ray_misses_a_cube_5 ... ok [INFO] [stdout] test scene::object::cube::tests::normal::cube_normal_7 ... ok [INFO] [stdout] test scene::object::cylinder::tests::bounds::bounds_of_a_truncated_cylinder ... ok [INFO] [stdout] test scene::object::cube::tests::normal::cube_normal_6 ... ok [INFO] [stdout] test scene::object::cylinder::tests::bounds::bounds_of_an_infinite_cylinder ... ok [INFO] [stdout] test scene::object::cube::tests::intersect::a_ray_misses_a_cube_6 ... ok [INFO] [stdout] test scene::object::cube::tests::normal::cube_normal_4 ... ok [INFO] [stdout] test scene::object::cube::tests::normal::cube_normal_8 ... ok [INFO] [stdout] test scene::object::cube::tests::normal::cube_normal_3 ... ok [INFO] [stdout] test scene::object::cylinder::tests::closed::cylinder_normal_max_cap_1 ... ok [INFO] [stdout] test scene::object::cube::tests::normal::cube_normal_1 ... ok [INFO] [stdout] test scene::object::cube::tests::intersect::intersection_returns_color_and_normal_at_point ... ok [INFO] [stdout] test scene::object::cylinder::tests::closed::cylinder_normal_min_cap_2 ... ok [INFO] [stdout] test scene::object::cylinder::tests::closed::cylinder_normal_min_cap_1 ... ok [INFO] [stdout] test scene::object::cylinder::tests::closed::ray_from_above_through_cap_and_opposite_corner ... ok [INFO] [stdout] test scene::object::cube::tests::normal::cube_normal_5 ... ok [INFO] [stdout] test scene::object::cylinder::tests::closed::cylinder_normal_max_cap_3 ... ok [INFO] [stdout] test scene::object::cylinder::tests::closed::ray_from_above_diagonally_through_cap_and_side ... ok [INFO] [stdout] test scene::object::cylinder::tests::closed::ray_from_above_through_middle ... ok [INFO] [stdout] test scene::object::cylinder::tests::closed::ray_from_below_diagonally_through_cap_and_side ... ok [INFO] [stdout] test scene::camera::tests::constructing_a_camera ... ok [INFO] [stdout] test scene::object::cylinder::tests::closed::the_default_closed_value_for_a_cylinder ... ok [INFO] [stdout] test scene::object::cylinder::tests::intersect::ray_hits_1 ... ok [INFO] [stdout] test scene::object::cylinder::tests::intersect::intersection_returns_color_and_normal_at_point ... ok [INFO] [stdout] test scene::object::cylinder::tests::intersect::ray_misses_2 ... ok [INFO] [stdout] test scene::object::cylinder::tests::intersect::ray_misses_3 ... ok [INFO] [stdout] test scene::object::cylinder::tests::intersect::ray_hits_3 ... ok [INFO] [stdout] test scene::object::cylinder::tests::intersect::ray_hits_2 ... ok [INFO] [stdout] test scene::object::cylinder::tests::truncate::ray_below_cylinder_misses ... ok [INFO] [stdout] test scene::object::cylinder::tests::truncate::ray_on_max_y_misses ... ok [INFO] [stdout] test scene::object::cylinder::tests::closed::cylinder_normal_min_cap_3 ... ok [INFO] [stdout] test scene::object::cylinder::tests::closed::ray_from_below_through_cap_and_opposite_corner ... ok [INFO] [stdout] test scene::object::cube::tests::intersect::a_ray_intersects_a_cube_pos_y ... ok [INFO] [stdout] test scene::object::cube::tests::intersect::a_ray_intersects_a_cube_pos_z ... ok [INFO] [stdout] test scene::object::cylinder::tests::normal::cylinder_normal_neg_x ... ok [INFO] [stdout] test scene::object::cylinder::tests::closed::cylinder_normal_max_cap_2 ... ok [INFO] [stdout] test scene::object::cylinder::tests::intersect::ray_misses_1 ... ok [INFO] [stdout] test scene::object::cylinder::tests::truncate::ray_on_min_y_misses ... ok [INFO] [stdout] test scene::object::cylinder::tests::normal::cylinder_normal_neg_z ... ok [INFO] [stdout] test scene::object::cylinder::tests::truncate::the_default_minimum_and_maximum_for_a_cylinder ... ok [INFO] [stdout] test scene::object::cylinder::tests::normal::cylinder_normal_pos_x ... ok [INFO] [stdout] test scene::object::cylinder::tests::normal::cylinder_normal_pos_z ... ok [INFO] [stdout] test scene::object::group::tests::bounds::bounds_of_an_empty_group_are_minimal ... ok [INFO] [stdout] test scene::object::group::tests::intersect::intersecting_a_group_returns_intersection_of_child ... ok [INFO] [stdout] test scene::object::cylinder::tests::truncate::ray_through_middle_hits ... ok [INFO] [stdout] test scene::object::group::tests::intersect::intersecting_a_ray_with_an_empty_group ... ok [INFO] [stdout] test scene::object::cylinder::tests::truncate::diagonal_ray_from_inside_misses ... ok [INFO] [stdout] test scene::object::group::tests::intersect::intersecting_a_ray_with_a_nonempty_group ... ok [INFO] [stdout] test scene::object::group::tests::bounds::bounds_of_a_group_covers_bounds_of_all_children ... ok [INFO] [stdout] test scene::object::group::tests::intersect::intersecting_a_transformed_group ... ok [INFO] [stdout] test scene::object::group::tests::adding_a_child_to_a_group ... ok [INFO] [stdout] test scene::object::plane::tests::intersect_with_a_coplanar_ray ... ok [INFO] [stdout] test scene::object::sphere::tests::intersection::a_ray_intersects_a_sphere_at_a_tangent ... ok [INFO] [stdout] test scene::object::sphere::tests::intersection::a_ray_misses_a_sphere ... ok [INFO] [stdout] test scene::object::sphere::tests::normal::normal_on_a_sphere_at_a_point_on_x_axis ... ok [INFO] [stdout] test scene::object::sphere::tests::intersection::a_ray_originates_inside_a_sphere ... ok [INFO] [stdout] test scene::object::sphere::tests::normal::normal_on_a_sphere_at_a_point_on_y_axis ... ok [INFO] [stdout] test scene::object::sphere::tests::intersection::a_sphere_is_behind_a_ray ... ok [INFO] [stdout] test scene::object::sphere::tests::normal::normal_on_a_sphere_at_a_point_on_z_axis ... ok [INFO] [stdout] test scene::object::sphere::tests::intersection::a_ray_intersects_a_sphere_at_two_points ... ok [INFO] [stdout] test scene::object::plane::tests::a_ray_intersecting_a_plane_from_above ... ok [INFO] [stdout] test scene::object::plane::tests::a_ray_intersecting_a_plane_from_below ... ok [INFO] [stdout] test scene::object::plane::tests::intersection_returns_color_and_normal_at_point ... ok [INFO] [stdout] test scene::object::cylinder::tests::truncate::ray_above_cylinder_misses ... ok [INFO] [stdout] test scene::object::sphere::tests::intersection::intersection_returns_color_and_normal_at_point ... ok [INFO] [stdout] test scene::object::sphere::tests::material::a_sphere_may_be_assigned_a_material ... ok [INFO] [stdout] test scene::object::sphere::tests::normal::the_normal_is_a_normalized_vector ... ok [INFO] [stdout] test scene::object::sphere::tests::normal::normal_on_a_sphere_at_a_point_at_a_nonaxial_point ... ok [INFO] [stdout] test scene::object::plane::tests::the_normal_of_a_plane_is_constant_everywhere ... ok [INFO] [stdout] test scene::object::transformed::tests::bounds::bounds_of_a_rotated_object ... ok [INFO] [stdout] test scene::object::plane::tests::intersect_with_a_ray_parallel_to_the_plane ... ok [INFO] [stdout] test scene::object::transformed::tests::bounds::bounds_of_a_scaled_object ... ok [INFO] [stdout] test scene::object::transformed::tests::bounds::bounds_of_a_translated_object ... ok [INFO] [stdout] test scene::object::transformed::tests::color_at::color_at_with_an_object_transformation ... ok [INFO] [stdout] test scene::object::transformed::tests::color_at::color_at_with_an_object_transformation_and_a_pattern_transformation ... ok [INFO] [stdout] test scene::object::transformed::tests::intersect::intersecting_scaled_shape_with_ray ... ok [INFO] [stdout] test scene::object::transformed::tests::intersect::intersecting_translated_shape_with_ray ... ok [INFO] [stdout] test scene::object::transformed::tests::material_of_transformed_object_is_material_of_child ... ok [INFO] [stdout] test scene::object::transformed::tests::normal::computing_normal_on_translated_shape ... ok [INFO] [stdout] test scene::object::transformed::tests::multiple_transformations_apply_in_the_correct_order ... ok [INFO] [stdout] test scene::object::triangle::tests::bounds::bounds_of_a_triangle ... ok [INFO] [stdout] test scene::object::triangle::tests::flat::a_ray_misses_the_p1_p2_edge ... ok [INFO] [stdout] test scene::object::triangle::tests::flat::a_ray_misses_the_p2_p3_edge ... ok [INFO] [stdout] test scene::object::triangle::tests::flat::constructing_a_triangle ... ok [INFO] [stdout] test scene::object::triangle::tests::smooth::normal_vector_of_a_smooth_triangle_interpolates_vertex_normals ... ok [INFO] [stdout] test scene::object::triangle::tests::flat::a_ray_misses_the_p1_p3_edge ... ok [INFO] [stdout] test scene::pattern::checker3d::tests::checkers_should_repeat_in_x ... ok [INFO] [stdout] test scene::object::triangle::tests::flat::a_ray_strikes_a_triangle ... ok [INFO] [stdout] test scene::pattern::stripe::tests::a_stripe_pattern_alternates_in_x ... ok [INFO] [stdout] test scene::pattern::stripe::tests::a_stripe_pattern_is_constant_in_y ... ok [INFO] [stdout] test scene::pattern::stripe::tests::a_stripe_pattern_is_constant_in_z ... ok [INFO] [stdout] test scene::pattern::tests::a_pattern_with_a_pattern_transformation ... ok [INFO] [stdout] test scene::object::triangle::tests::flat::intersecting_a_ray_parallel_to_the_triangle ... ok [INFO] [stdout] test scene::pattern::ring::tests::a_ring_should_extend_in_both_x_and_z ... ok [INFO] [stdout] test scene::pattern::checker3d::tests::checkers_should_repeat_in_y ... ok [INFO] [stdout] test scene::pattern::checker3d::tests::checkers_should_repeat_in_z ... ok [INFO] [stdout] test scene::ray::tests::compute_a_point_from_a_distance ... ok [INFO] [stdout] test scene::ray::tests::create_and_query_a_ray ... ok [INFO] [stdout] test scene::ray::tests::transform::scaling_a_ray ... ok [INFO] [stdout] test scene::transformation::tests::rotation::inverse_of_x_rotation_rotates_in_opposite_direction ... ok [INFO] [stdout] test scene::transformation::tests::rotation::rotating_point_around_x_axis ... ok [INFO] [stdout] test scene::transformation::tests::rotation::rotating_point_around_z_axis ... ok [INFO] [stdout] test scene::transformation::tests::scaling::multiply_by_inverse_of_scaling_matrix ... ok [INFO] [stdout] test scene::transformation::tests::scaling::scaling_matrix_applied_to_point ... ok [INFO] [stdout] test scene::transformation::tests::scaling::scaling_matrix_applied_to_vector ... ok [INFO] [stdout] test scene::transformation::tests::scaling::reflection_is_scaling_by_a_negative_value ... ok [INFO] [stdout] test scene::ray::tests::transform::translating_a_ray ... ok [INFO] [stdout] test scene::transformation::tests::chained_transformations_must_be_applied_in_reverse_order ... ok [INFO] [stdout] test scene::transformation::tests::shearing::shearing_transformation_moves_x_in_proportion_to_y ... ok [INFO] [stdout] test scene::transformation::tests::shearing::shearing_transformation_moves_x_in_proportion_to_z ... ok [INFO] [stdout] test scene::transformation::tests::individual_transformations_are_applied_in_sequence ... ok [INFO] [stdout] test scene::transformation::tests::rotation::rotating_point_around_y_axis ... ok [INFO] [stdout] test scene::transformation::tests::sequencing_transformations_applies_in_the_correct_order ... ok [INFO] [stdout] test scene::transformation::tests::shearing::shearing_transformation_moves_y_in_proportion_to_z ... ok [INFO] [stdout] test scene::transformation::tests::shearing::shearing_transformation_moves_y_in_proportion_to_x ... ok [INFO] [stdout] test scene::transformation::tests::shearing::shearing_transformation_moves_z_in_proportion_to_y ... ok [INFO] [stdout] test scene::transformation::tests::translation::translation_does_not_affect_vectors ... ok [INFO] [stdout] test scene::transformation::tests::view_transform::arbitrary_view_transformation ... ok [INFO] [stdout] test scene::transformation::tests::view_transform::view_transformation_matrix_for_default_orientation ... ok [INFO] [stdout] test scene::transformation::tests::view_transform::view_transformation_matrix_looking_in_positive_z_direction ... ok [INFO] [stdout] test scene::transformation::tests::shearing::shearing_transformation_moves_z_in_proportion_to_x ... ok [INFO] [stdout] test scene::transformation::tests::translation::multiplying_by_a_transformation_matrix ... ok [INFO] [stdout] test scene::pattern::gradient::tests::gradient_linearly_interpolates_between_colors ... ok [INFO] [stdout] test scene::object::transformed::tests::normal::computing_normal_on_transformed_shape ... ok [INFO] [stdout] test scene::world::tests::color_when_a_ray_hits ... ok [INFO] [stdout] test scene::world::tests::color_when_a_ray_misses ... ok [INFO] [stdout] test scene::transformation::tests::view_transform::view_transformation_moves_the_world ... ok [INFO] [stdout] test scene::world::tests::color_with_an_intersection_behind_the_ray ... ok [INFO] [stdout] test scene::world::tests::intersect_a_world_with_a_ray ... ok [INFO] [stdout] test scene::world::tests::reflect::color_at_with_mutually_reflective_surfaces ... ok [INFO] [stdout] test scene::world::tests::reflect::reflected_color_for_a_nonreflective_material ... ok [INFO] [stdout] test scene::world::tests::reflect::reflected_color_for_reflective_material ... ok [INFO] [stdout] test scene::world::tests::reflect::reflected_color_at_maximum_recursive_depth ... ok [INFO] [stdout] test scene::world::tests::shade_hit_is_given_an_intersection_in_shadow ... ok [INFO] [stdout] test scene::world::tests::refract::the_refracted_color_with_a_refracted_ray ... ok [INFO] [stdout] test scene::world::tests::reflect::shade_hit_with_a_reflective_material ... ok [INFO] [stdout] test scene::world::tests::refract::the_refracted_color_at_the_maximum_recursive_depth ... ok [INFO] [stdout] test scene::world::tests::refract::shade_hit_with_a_transparent_material ... ok [INFO] [stdout] test scene::world::tests::refract::the_refracted_color_under_total_internal_reflection ... ok [INFO] [stdout] test scene::world::tests::shade_hit_with_a_reflective_transparent_material ... ok [INFO] [stdout] test scene::world::tests::shading_an_intersection_from_the_inside ... ok [INFO] [stdout] test scene::world::tests::shading_an_intersection ... ok [INFO] [stdout] test scene::world::tests::shading_when_there_are_no_lights ... ok [INFO] [stdout] test scene::world::tests::shading_with_two_lights ... ok [INFO] [stdout] test scene::world::tests::shadow::no_shadow_when_an_object_is_behind_the_light ... ok [INFO] [stdout] test scene::world::tests::shadow::no_shadow_when_an_object_is_behind_the_point ... ok [INFO] [stdout] test scene::world::tests::shadow::no_shadow_when_nothing_collinear_with_point_and_light ... ok [INFO] [stdout] test scene::world::tests::shadow::partial_shadow_when_somewhat_transparent_objects_are_between_point_and_light ... ok [INFO] [stdout] test scene::world::tests::shadow::shadow_when_an_object_is_between_point_and_light ... ok [INFO] [stdout] test scene::transformation::tests::translation::multiplying_by_inverse_of_a_transformation_matrix ... ok [INFO] [stdout] test scene::world::tests::create_a_world ... ok [INFO] [stdout] test scene::world::tests::refract::the_refracted_color_with_an_opaque_surface ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 363 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.23s [INFO] [stdout] [INFO] [stderr] Running unittests src/bin/clock.rs (/opt/rustwide/target/debug/deps/clock-85483fd6b1e4c41b) [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/draw_scene.rs (/opt/rustwide/target/debug/deps/draw_scene-cd802c7741fe4e2b) [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-3658af9ce1c03fb8) [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 tests/ray_tracer.rs (/opt/rustwide/target/debug/deps/ray_tracer-f3074842d5121586) [INFO] [stdout] [INFO] [stdout] running 3 tests [INFO] [stdout] test mirror_scene ... FAILED [INFO] [stdout] test csg_scene ... ok [INFO] [stdout] test obj_scene ... ok [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] [INFO] [stdout] ---- mirror_scene stdout ---- [INFO] [stdout] [INFO] [stdout] thread 'mirror_scene' (409) panicked at ray-tracer-challenge/tests/ray_tracer.rs:49:1: [INFO] [stdout] output image did not equal expectation image [INFO] [stdout] stack backtrace: [INFO] [stdout] 0: 0x6064eaf5e7c2 - std::backtrace_rs::backtrace::libunwind::trace::h52580dd202462214 [INFO] [stdout] at /rustc/ad85bc524b1ad696e42061ad8338d382dffbdbe5/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9 [INFO] [stdout] 1: 0x6064eaf5e7c2 - std::backtrace_rs::backtrace::trace_unsynchronized::hc969519abce0f52b [INFO] [stdout] at /rustc/ad85bc524b1ad696e42061ad8338d382dffbdbe5/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14 [INFO] [stdout] 2: 0x6064eaf5e7c2 - std::sys::backtrace::_print_fmt::hfd5825900b6e0030 [INFO] [stdout] at /rustc/ad85bc524b1ad696e42061ad8338d382dffbdbe5/library/std/src/sys/backtrace.rs:66:9 [INFO] [stdout] 3: 0x6064eaf5e7c2 - ::fmt::h427144ad75cfb218 [INFO] [stdout] at /rustc/ad85bc524b1ad696e42061ad8338d382dffbdbe5/library/std/src/sys/backtrace.rs:39:26 [INFO] [stdout] 4: 0x6064eaf6ec9f - core::fmt::rt::Argument::fmt::hd5ccc9cf97cea7f7 [INFO] [stdout] at /rustc/ad85bc524b1ad696e42061ad8338d382dffbdbe5/library/core/src/fmt/rt.rs:173:76 [INFO] [stdout] 5: 0x6064eaf6ec9f - core::fmt::write::h593aaf5adf0f5dae [INFO] [stdout] at /rustc/ad85bc524b1ad696e42061ad8338d382dffbdbe5/library/core/src/fmt/mod.rs:1468:25 [INFO] [stdout] 6: 0x6064eaf2bb01 - std::io::default_write_fmt::h305b5a0727055346 [INFO] [stdout] at /rustc/ad85bc524b1ad696e42061ad8338d382dffbdbe5/library/std/src/io/mod.rs:639:11 [INFO] [stdout] 7: 0x6064eaf2bb01 - std::io::Write::write_fmt::h76f14a8a88733dc5 [INFO] [stdout] at /rustc/ad85bc524b1ad696e42061ad8338d382dffbdbe5/library/std/src/io/mod.rs:1954:13 [INFO] [stdout] 8: 0x6064eaf37b42 - std::sys::backtrace::BacktraceLock::print::h3953113552dca3ca [INFO] [stdout] at /rustc/ad85bc524b1ad696e42061ad8338d382dffbdbe5/library/std/src/sys/backtrace.rs:42:9 [INFO] [stdout] 9: 0x6064eaf3c6df - std::panicking::default_hook::{{closure}}::h486b96ad75eafbb8 [INFO] [stdout] at /rustc/ad85bc524b1ad696e42061ad8338d382dffbdbe5/library/std/src/panicking.rs:301:27 [INFO] [stdout] 10: 0x6064eaf3c571 - std::panicking::default_hook::h99456317c5a1a20c [INFO] [stdout] at /rustc/ad85bc524b1ad696e42061ad8338d382dffbdbe5/library/std/src/panicking.rs:325:9 [INFO] [stdout] 11: 0x6064eae728ce - as core::ops::function::Fn>::call::h441e4551014e4cf8 [INFO] [stdout] at /rustc/ad85bc524b1ad696e42061ad8338d382dffbdbe5/library/alloc/src/boxed.rs:1999:9 [INFO] [stdout] 12: 0x6064eae728ce - test::test_main_with_exit_callback::{{closure}}::hdbca54e17f1a00e4 [INFO] [stdout] at /rustc/ad85bc524b1ad696e42061ad8338d382dffbdbe5/library/test/src/lib.rs:145:21 [INFO] [stdout] 13: 0x6064eaf3ce4f - as core::ops::function::Fn>::call::h1e57b72c4e1d3045 [INFO] [stdout] at /rustc/ad85bc524b1ad696e42061ad8338d382dffbdbe5/library/alloc/src/boxed.rs:1999:9 [INFO] [stdout] 14: 0x6064eaf3ce4f - std::panicking::panic_with_hook::h67ab0df20212e4ea [INFO] [stdout] at /rustc/ad85bc524b1ad696e42061ad8338d382dffbdbe5/library/std/src/panicking.rs:842:13 [INFO] [stdout] 15: 0x6064eaf3cbc6 - std::panicking::panic_handler::{{closure}}::hc9e4a933ae92e208 [INFO] [stdout] at /rustc/ad85bc524b1ad696e42061ad8338d382dffbdbe5/library/std/src/panicking.rs:700:13 [INFO] [stdout] 16: 0x6064eaf37c79 - std::sys::backtrace::__rust_end_short_backtrace::hbfa72df9b68c2d19 [INFO] [stdout] at /rustc/ad85bc524b1ad696e42061ad8338d382dffbdbe5/library/std/src/sys/backtrace.rs:174:18 [INFO] [stdout] 17: 0x6064eaf1fe2d - __rustc[8cce077e14951490]::rust_begin_unwind [INFO] [stdout] at /rustc/ad85bc524b1ad696e42061ad8338d382dffbdbe5/library/std/src/panicking.rs:698:5 [INFO] [stdout] 18: 0x6064eaf77d60 - core::panicking::panic_fmt::h49931053d20abf41 [INFO] [stdout] at /rustc/ad85bc524b1ad696e42061ad8338d382dffbdbe5/library/core/src/panicking.rs:75:14 [INFO] [stdout] 19: 0x6064eae2f6c2 - ray_tracer::mirror_scene::h6b73e173600290f8 [INFO] [stdout] at /opt/rustwide/workdir/ray-tracer-challenge/tests/ray_tracer.rs:43:17 [INFO] [stdout] 20: 0x6064eae2f707 - ray_tracer::mirror_scene::{{closure}}::h3c82c4c0064343e1 [INFO] [stdout] at /opt/rustwide/workdir/ray-tracer-challenge/tests/ray_tracer.rs:37:23 [INFO] [stdout] 21: 0x6064eae4b0b6 - core::ops::function::FnOnce::call_once::he96016beb54fb1e7 [INFO] [stdout] at /rustc/ad85bc524b1ad696e42061ad8338d382dffbdbe5/library/core/src/ops/function.rs:253:5 [INFO] [stdout] 22: 0x6064eae7268b - core::ops::function::FnOnce::call_once::h5d9016d521f5aee4 [INFO] [stdout] at /rustc/ad85bc524b1ad696e42061ad8338d382dffbdbe5/library/core/src/ops/function.rs:253:5 [INFO] [stdout] 23: 0x6064eae7268b - test::__rust_begin_short_backtrace::h123fcee610330442 [INFO] [stdout] at /rustc/ad85bc524b1ad696e42061ad8338d382dffbdbe5/library/test/src/lib.rs:663:18 [INFO] [stdout] 24: 0x6064eae88175 - test::run_test_in_process::{{closure}}::h0442efda2e6359b2 [INFO] [stdout] at /rustc/ad85bc524b1ad696e42061ad8338d382dffbdbe5/library/test/src/lib.rs:686:74 [INFO] [stdout] 25: 0x6064eae88175 - as core::ops::function::FnOnce<()>>::call_once::hfe3528c8dd09682c [INFO] [stdout] at /rustc/ad85bc524b1ad696e42061ad8338d382dffbdbe5/library/core/src/panic/unwind_safe.rs:274:9 [INFO] [stdout] 26: 0x6064eae88175 - std::panicking::catch_unwind::do_call::hb1659f7844fe8531 [INFO] [stdout] at /rustc/ad85bc524b1ad696e42061ad8338d382dffbdbe5/library/std/src/panicking.rs:590:40 [INFO] [stdout] 27: 0x6064eae88175 - std::panicking::catch_unwind::hdc1f4be0019e72ad [INFO] [stdout] at /rustc/ad85bc524b1ad696e42061ad8338d382dffbdbe5/library/std/src/panicking.rs:553:19 [INFO] [stdout] 28: 0x6064eae88175 - std::panic::catch_unwind::hd6d7ccfa4513e770 [INFO] [stdout] at /rustc/ad85bc524b1ad696e42061ad8338d382dffbdbe5/library/std/src/panic.rs:359:14 [INFO] [stdout] 29: 0x6064eae88175 - test::run_test_in_process::h6bbb839ed0802366 [INFO] [stdout] at /rustc/ad85bc524b1ad696e42061ad8338d382dffbdbe5/library/test/src/lib.rs:686:27 [INFO] [stdout] 30: 0x6064eae88175 - test::run_test::{{closure}}::he4fad7398c8acc11 [INFO] [stdout] at /rustc/ad85bc524b1ad696e42061ad8338d382dffbdbe5/library/test/src/lib.rs:607:43 [INFO] [stdout] 31: 0x6064eae5eae4 - test::run_test::{{closure}}::h41975797e198d26c [INFO] [stdout] at /rustc/ad85bc524b1ad696e42061ad8338d382dffbdbe5/library/test/src/lib.rs:637:41 [INFO] [stdout] 32: 0x6064eae5eae4 - std::sys::backtrace::__rust_begin_short_backtrace::hfb46c397857336f1 [INFO] [stdout] at /rustc/ad85bc524b1ad696e42061ad8338d382dffbdbe5/library/std/src/sys/backtrace.rs:158:18 [INFO] [stdout] 33: 0x6064eae6248a - std::thread::Builder::spawn_unchecked_::{{closure}}::{{closure}}::hddf826a64f532bea [INFO] [stdout] at /rustc/ad85bc524b1ad696e42061ad8338d382dffbdbe5/library/std/src/thread/mod.rs:559:17 [INFO] [stdout] 34: 0x6064eae6248a - as core::ops::function::FnOnce<()>>::call_once::hc3518c3eab91aeb3 [INFO] [stdout] at /rustc/ad85bc524b1ad696e42061ad8338d382dffbdbe5/library/core/src/panic/unwind_safe.rs:274:9 [INFO] [stdout] 35: 0x6064eae6248a - std::panicking::catch_unwind::do_call::h7bf3ad6dc012415a [INFO] [stdout] at /rustc/ad85bc524b1ad696e42061ad8338d382dffbdbe5/library/std/src/panicking.rs:590:40 [INFO] [stdout] 36: 0x6064eae6248a - std::panicking::catch_unwind::h8b88f0375c767e36 [INFO] [stdout] at /rustc/ad85bc524b1ad696e42061ad8338d382dffbdbe5/library/std/src/panicking.rs:553:19 [INFO] [stdout] 37: 0x6064eae6248a - std::panic::catch_unwind::h66cb5d61a90f7bc5 [INFO] [stdout] at /rustc/ad85bc524b1ad696e42061ad8338d382dffbdbe5/library/std/src/panic.rs:359:14 [INFO] [stdout] 38: 0x6064eae6248a - std::thread::Builder::spawn_unchecked_::{{closure}}::h65bc9d15fb966bbd [INFO] [stdout] at /rustc/ad85bc524b1ad696e42061ad8338d382dffbdbe5/library/std/src/thread/mod.rs:557:30 [INFO] [stdout] 39: 0x6064eae6248a - core::ops::function::FnOnce::call_once{{vtable.shim}}::he8d2c9a8796342e5 [INFO] [stdout] at /rustc/ad85bc524b1ad696e42061ad8338d382dffbdbe5/library/core/src/ops/function.rs:253:5 [INFO] [stdout] 40: 0x6064eaf31ccf - as core::ops::function::FnOnce>::call_once::hef12b47e5c033835 [INFO] [stdout] at /rustc/ad85bc524b1ad696e42061ad8338d382dffbdbe5/library/alloc/src/boxed.rs:1985:9 [INFO] [stdout] 41: 0x6064eaf31ccf - std::sys::pal::unix::thread::Thread::new::thread_start::h135087e7c97657bc [INFO] [stdout] at /rustc/ad85bc524b1ad696e42061ad8338d382dffbdbe5/library/std/src/sys/pal/unix/thread.rs:118:17 [INFO] [stdout] 42: 0x7f83263c1aa4 - [INFO] [stdout] 43: 0x7f832644ea34 - clone [INFO] [stdout] 44: 0x0 - [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] mirror_scene [INFO] [stdout] [INFO] [stdout] test result: FAILED. 2 passed; 1 failed; 0 ignored; 0 measured; 0 filtered out; finished in 9.88s [INFO] [stdout] [INFO] [stderr] error: test failed, to rerun pass `-p ray-tracer-challenge --test ray_tracer` [INFO] running `Command { std: "docker" "inspect" "cb725996d2dbf56238521c4ae593093e5e06c2405ccc02e8df98c71cbc1639aa", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "cb725996d2dbf56238521c4ae593093e5e06c2405ccc02e8df98c71cbc1639aa", kill_on_drop: false }` [INFO] [stdout] cb725996d2dbf56238521c4ae593093e5e06c2405ccc02e8df98c71cbc1639aa