[INFO] cloning repository https://github.com/beagleknight/raytracer [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/beagleknight/raytracer" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fbeagleknight%2Fraytracer", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fbeagleknight%2Fraytracer'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 028aefbbd1f5a1ba623d232ff4503f56ff340aa0 [INFO] testing beagleknight/raytracer against master#a77da2d454e6caa227a85b16410b95f93495e7e0 for pr-91031 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fbeagleknight%2Fraytracer" "/workspace/builds/worker-8/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-8/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/beagleknight/raytracer on toolchain a77da2d454e6caa227a85b16410b95f93495e7e0 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/beagleknight/raytracer [INFO] finished tweaking git repo https://github.com/beagleknight/raytracer [INFO] tweaked toml for git repo https://github.com/beagleknight/raytracer written to /workspace/builds/worker-8/source/Cargo.toml [INFO] crate git repo https://github.com/beagleknight/raytracer already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] b02214ba226c81725bfc367c788eaf1000960f467a49210092b835fb26d16021 [INFO] running `Command { std: "docker" "start" "-a" "b02214ba226c81725bfc367c788eaf1000960f467a49210092b835fb26d16021", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "b02214ba226c81725bfc367c788eaf1000960f467a49210092b835fb26d16021", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "b02214ba226c81725bfc367c788eaf1000960f467a49210092b835fb26d16021", kill_on_drop: false }` [INFO] [stdout] b02214ba226c81725bfc367c788eaf1000960f467a49210092b835fb26d16021 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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" "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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] e74162a8a386af4cc01fd10556a24ad262ba9434e10e4c1eecfeb021dadb5311 [INFO] running `Command { std: "docker" "start" "-a" "e74162a8a386af4cc01fd10556a24ad262ba9434e10e4c1eecfeb021dadb5311", kill_on_drop: false }` [INFO] [stderr] Compiling autocfg v0.1.6 [INFO] [stderr] Compiling rand_core v0.4.2 [INFO] [stderr] Compiling libc v0.2.65 [INFO] [stderr] Compiling lazy_static v1.4.0 [INFO] [stderr] Compiling rand_core v0.3.1 [INFO] [stderr] Compiling rand_jitter v0.1.4 [INFO] [stderr] Compiling rand_xorshift v0.1.1 [INFO] [stderr] Compiling rand_hc v0.1.0 [INFO] [stderr] Compiling rand_isaac v0.1.1 [INFO] [stderr] Compiling num-traits v0.2.8 [INFO] [stderr] Compiling rand_chacha v0.1.1 [INFO] [stderr] Compiling rand_pcg v0.1.2 [INFO] [stderr] Compiling rand v0.6.5 [INFO] [stderr] Compiling rand_os v0.1.3 [INFO] [stderr] Compiling float-cmp v0.5.3 [INFO] [stderr] Compiling tuples v0.1.0 (/opt/rustwide/workdir/tuples) [INFO] [stderr] Compiling colors v0.1.0 (/opt/rustwide/workdir/colors) [INFO] [stderr] Compiling matrices v0.1.0 (/opt/rustwide/workdir/matrices) [INFO] [stderr] Compiling canvas v0.1.0 (/opt/rustwide/workdir/canvas) [INFO] [stderr] Compiling lights v0.1.0 (/opt/rustwide/workdir/lights) [INFO] [stderr] Compiling transformations v0.1.0 (/opt/rustwide/workdir/transformations) [INFO] [stderr] Compiling rays v0.1.0 (/opt/rustwide/workdir/rays) [INFO] [stderr] Compiling cannon v0.1.0 (/opt/rustwide/workdir/cannon) [INFO] [stderr] Compiling clock v0.1.0 (/opt/rustwide/workdir/clock) [INFO] [stderr] Compiling uuid v0.7.4 [INFO] [stderr] Compiling world v0.1.0 (/opt/rustwide/workdir/world) [INFO] [stdout] warning: unused variable: `relative_intersections` [INFO] [stdout] --> world/src/intersections.rs:32:9 [INFO] [stdout] | [INFO] [stdout] 32 | relative_intersections: &[&Intersection], [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_relative_intersections` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling draw_sphere v0.1.0 (/opt/rustwide/workdir/draw_sphere) [INFO] [stderr] Compiling draw_scene v0.1.0 (/opt/rustwide/workdir/draw_scene) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 14.65s [INFO] running `Command { std: "docker" "inspect" "e74162a8a386af4cc01fd10556a24ad262ba9434e10e4c1eecfeb021dadb5311", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "e74162a8a386af4cc01fd10556a24ad262ba9434e10e4c1eecfeb021dadb5311", kill_on_drop: false }` [INFO] [stdout] e74162a8a386af4cc01fd10556a24ad262ba9434e10e4c1eecfeb021dadb5311 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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" "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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 6958cce2f20ec5cfe92e6a950bf940d792696f34c6223db47d32aa9281b4bbdd [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "6958cce2f20ec5cfe92e6a950bf940d792696f34c6223db47d32aa9281b4bbdd", kill_on_drop: false }` [INFO] [stderr] Compiling colors v0.1.0 (/opt/rustwide/workdir/colors) [INFO] [stderr] Compiling tuples v0.1.0 (/opt/rustwide/workdir/tuples) [INFO] [stderr] Compiling matrices v0.1.0 (/opt/rustwide/workdir/matrices) [INFO] [stderr] Compiling lights v0.1.0 (/opt/rustwide/workdir/lights) [INFO] [stderr] Compiling canvas v0.1.0 (/opt/rustwide/workdir/canvas) [INFO] [stderr] Compiling cannon v0.1.0 (/opt/rustwide/workdir/cannon) [INFO] [stderr] Compiling transformations v0.1.0 (/opt/rustwide/workdir/transformations) [INFO] [stderr] Compiling clock v0.1.0 (/opt/rustwide/workdir/clock) [INFO] [stderr] Compiling rays v0.1.0 (/opt/rustwide/workdir/rays) [INFO] [stdout] warning: unused variable: `relative_intersections` [INFO] [stdout] --> world/src/intersections.rs:32:9 [INFO] [stdout] | [INFO] [stdout] 32 | relative_intersections: &[&Intersection], [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_relative_intersections` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling world v0.1.0 (/opt/rustwide/workdir/world) [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling draw_scene v0.1.0 (/opt/rustwide/workdir/draw_scene) [INFO] [stderr] Compiling draw_sphere v0.1.0 (/opt/rustwide/workdir/draw_sphere) [INFO] [stdout] warning: unused variable: `relative_intersections` [INFO] [stdout] --> world/src/intersections.rs:32:9 [INFO] [stdout] | [INFO] [stdout] 32 | relative_intersections: &[&Intersection], [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_relative_intersections` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 6.65s [INFO] running `Command { std: "docker" "inspect" "6958cce2f20ec5cfe92e6a950bf940d792696f34c6223db47d32aa9281b4bbdd", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "6958cce2f20ec5cfe92e6a950bf940d792696f34c6223db47d32aa9281b4bbdd", kill_on_drop: false }` [INFO] [stdout] 6958cce2f20ec5cfe92e6a950bf940d792696f34c6223db47d32aa9281b4bbdd [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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" "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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] b3bc03d1bc06ca4fec01b4c95bb5a4d04661c3364a695b4f165b269ad89932ef [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "b3bc03d1bc06ca4fec01b4c95bb5a4d04661c3364a695b4f165b269ad89932ef", kill_on_drop: false }` [INFO] [stderr] warning: unused variable: `relative_intersections` [INFO] [stderr] --> world/src/intersections.rs:32:9 [INFO] [stderr] | [INFO] [stderr] 32 | relative_intersections: &[&Intersection], [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_relative_intersections` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_variables)]` on by default [INFO] [stderr] [INFO] [stderr] warning: `world` (lib) generated 1 warning [INFO] [stderr] warning: `world` (lib test) generated 1 warning (1 duplicate) [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.07s [INFO] [stdout] [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/cannon-e3b04d96f6be1ea0) [INFO] [stdout] running 0 tests [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/canvas-0a30fb8e661a718d) [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] [stdout] [INFO] [stdout] running 6 tests [INFO] [stdout] test tests::creating_a_canvas ... ok [INFO] [stdout] test tests::constructing_the_ppm_header ... ok [INFO] [stdout] test tests::ppm_files_are_terminated_by_a_newline_character ... ok [INFO] [stdout] test tests::writing_pixels_to_a_canvas ... ok [INFO] [stdout] test tests::splitting_long_lines_in_ppm_files ... ok [INFO] [stdout] test tests::constructing_the_ppm_pixel_data ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 6 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s [INFO] [stdout] [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/clock-685553049cffffab) [INFO] [stdout] [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/colors-35e417365f49bcf5) [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] [stdout] [INFO] [stdout] running 5 tests [INFO] [stdout] test tests::subtracting_colors ... ok [INFO] [stdout] test tests::multiplying_colors ... ok [INFO] [stdout] test tests::multiplying_a_color_by_a_scalar ... ok [INFO] [stdout] test tests::colors_are_tuples ... ok [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/draw_scene-a34308dd6d7d1379) [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/draw_sphere-5c3159c509c51d31) [INFO] [stdout] test tests::adding_colors ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 5 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s [INFO] [stdout] [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] [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] [stdout] [INFO] [stdout] running 1 test [INFO] [stdout] test tests::point_light_has_a_position_and_intensity ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/lights-c6e056ca2487b779) [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/matrices-14e940f54980580b) [INFO] [stdout] [INFO] [stdout] running 22 tests [INFO] [stdout] test tests::calculating_the_determinant_of_3x3_matrix ... ok [INFO] [stdout] test tests::calculating_the_determinant_of_4x4_matrix ... ok [INFO] [stdout] test tests::can_represent_3x3_matrix ... ok [INFO] [stdout] test tests::can_represent_2x2_matrix ... ok [INFO] [stdout] test tests::matrix_equality_with_different_matrices ... ok [INFO] [stdout] test tests::matrix_multiplied_by_a_tuple ... ok [INFO] [stdout] test tests::submatrix_of_3x3_matrix_is_2x2_matrix ... ok [INFO] [stdout] test tests::multiplying_two_matrices ... ok [INFO] [stdout] test tests::submatrix_of_4x4_matrix_is_3x3_matrix ... ok [INFO] [stdout] test tests::calculating_the_inverse_of_a_matrix ... ok [INFO] [stdout] test tests::testing_a_non_invertible_matrix_for_invertibility ... ok [INFO] [stdout] test tests::testing_an_invertible_matrix_for_invertibility ... ok [INFO] [stdout] test tests::transposing_a_matrix ... ok [INFO] [stdout] test tests::transposing_the_identity_matrix ... ok [INFO] [stdout] test tests::calculating_the_determinant_of_2x2_matrix ... ok [INFO] [stdout] test tests::matrix_equality_with_identical_matrices ... ok [INFO] [stdout] test tests::calculating_a_minor_of_a_3x3_matrix ... ok [INFO] [stdout] test tests::constructing_and_inspecting_a_4x4_matrix ... ok [INFO] [stdout] test tests::calculating_a_cofactor_of_a_3x3_matrix ... ok [INFO] [stdout] test tests::multipliying_a_matrix_by_a_tuple ... ok [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/rays-0aa0c2c98feb9731) [INFO] [stdout] test tests::multipliying_a_matrix_by_the_identity_matrix ... ok [INFO] [stdout] test tests::multiplying_a_product_by_its_inverse ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 22 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] running 4 tests [INFO] [stdout] test tests::computing_a_point_from_a_distance ... ok [INFO] [stdout] test tests::translating_a_ray ... ok [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/transformations-0cd719ef7e325a46) [INFO] [stdout] test tests::creating_and_querying_a_ray ... ok [INFO] [stdout] test tests::scaling_a_ray ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s [INFO] [stdout] [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/tuples-ec11555d8375ed6f) [INFO] [stdout] [INFO] [stdout] running 23 tests [INFO] [stdout] test tests::scaling_matrix_applied_to_a_vector ... ok [INFO] [stdout] test tests::inverse_of_an_x_rotation_rotates_in_the_opposite_direction ... ok [INFO] [stdout] test tests::rotating_a_point_around_the_x_axis ... ok [INFO] [stdout] test tests::rotating_a_point_around_the_y_axis ... ok [INFO] [stdout] test tests::reflection_is_scaling_by_a_negative_value ... ok [INFO] [stdout] test tests::shearing_transformation_moves_x_in_proportion_to_y ... ok [INFO] [stdout] test tests::shearing_transformation_moves_z_in_proportion_to_y ... ok [INFO] [stdout] test tests::translation_does_not_affect_vectors ... ok [INFO] [stdout] test tests::an_arbitrary_view_transformation ... ok [INFO] [stdout] test tests::view_transformation_matrix_for_the_default_orientation ... ok [INFO] [stdout] test tests::view_transformation_matrix_moves_the_world ... ok [INFO] [stdout] test tests::shearing_transformation_moves_z_in_proportion_to_x ... ok [INFO] [stdout] test tests::view_transformation_matrix_looking_in_positive_z_direction ... ok [INFO] [stdout] test tests::individual_transformations_are_applied_in_sequence ... ok [INFO] [stdout] test tests::chained_transformations_must_be_applied_in_reverse_order ... ok [INFO] [stdout] test tests::shearing_transformation_moves_y_in_proportion_to_x ... ok [INFO] [stdout] test tests::rotating_a_point_around_the_z_axis ... ok [INFO] [stdout] test tests::shearing_transformation_moves_y_in_proportion_to_z ... ok [INFO] [stdout] test tests::multiplying_by_the_inverse_of_scaling_matrix ... ok [INFO] [stdout] test tests::multiplying_by_the_inverse_of_translation_matrix ... ok [INFO] [stdout] test tests::shearing_transformation_moves_x_in_proportion_to_z ... ok [INFO] [stdout] test tests::scaling_matrix_applied_to_a_point ... ok [INFO] [stdout] test tests::multiplying_by_a_translation_matrix ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 23 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] running 20 tests [INFO] [stdout] test tests::computing_the_magnitude_of_some_vectors ... ok [INFO] [stdout] test tests::multiplying_a_tuple_by_a_scalar ... ok [INFO] [stdout] test tests::adding_two_tuples ... ok [INFO] [stdout] test tests::cross_product_of_two_vectors ... ok [INFO] [stdout] test tests::dividing_a_tuple_by_a_scalar ... ok [INFO] [stdout] test tests::negating_a_tuple ... ok [INFO] [stdout] test tests::normalizing_some_vectors ... ok [INFO] [stdout] test tests::tuple_with_w_equal_to_0_is_a_vector ... ok [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/world-96b54fa60dc43cd1) [INFO] [stdout] test tests::reflecting_a_vector_approaching_at_45_degree ... ok [INFO] [stdout] test tests::reflecting_a_vector_off_a_slanted_surface ... ok [INFO] [stdout] test tests::multiplying_a_tuple_by_a_fraction ... ok [INFO] [stdout] test tests::dot_product_of_two_vectors ... ok [INFO] [stdout] test tests::point_creates_tuples_with_w_equal_to_1 ... ok [INFO] [stdout] test tests::subtracting_a_vector_from_the_zero_vector ... ok [INFO] [stdout] test tests::substracting_a_vector_from_a_point ... ok [INFO] [stdout] test tests::substracting_two_points ... ok [INFO] [stdout] test tests::substracting_two_vectors ... ok [INFO] [stdout] test tests::vector_creates_tuples_with_w_equal_to_0 ... ok [INFO] [stdout] test tests::tuple_with_w_equal_to_1_is_a_point ... ok [INFO] [stdout] test tests::magnitude_of_a_normalized_vector ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 20 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] running 83 tests [INFO] [stdout] test camera::tests::constructing_a_camera ... ok [INFO] [stdout] test camera::tests::constructing_a_ray_through_a_corner_of_the_canvas ... ok [INFO] [stdout] test camera::tests::pixel_size_for_a_vertical_canvas ... ok [INFO] [stdout] test camera::tests::pixel_size_for_a_horizontal_canvas ... ok [INFO] [stdout] test intersections::tests::hit_when_all_intersections_have_positive_t ... ok [INFO] [stdout] test camera::tests::constructing_a_ray_when_the_camera_is_transformed ... ok [INFO] [stdout] test camera::tests::constructing_a_ray_through_the_center_of_the_canvas ... ok [INFO] [stdout] test intersections::tests::aggregating_intersections ... ok [INFO] [stdout] test intersections::tests::precomputing_the_reflection_vector ... ok [INFO] [stdout] test materials::tests::default_material ... ok [INFO] [stdout] test intersections::tests::hit_when_some_intersections_have_negative_t ... ok [INFO] [stdout] test intersections::tests::hit_is_always_the_lowest_nonnegative_intersection ... ok [INFO] [stdout] test materials::tests::lighting_with_the_eye_between_the_light_and_the_surface_eye_offset_45_degree ... ok [INFO] [stdout] test intersections::tests::intersection_encapsulates_t_and_object ... ok [INFO] [stdout] test intersections::tests::hit_when_all_intersections_have_negative_t ... ok [INFO] [stdout] test materials::tests::lighting_with_eye_in_the_path_of_the_reflection_vector ... ok [INFO] [stdout] test materials::tests::lighting_with_eye_opposite_surface_light_offset_45_degree ... ok [INFO] [stdout] test materials::tests::lighting_with_the_eye_between_the_light_and_the_surface ... ok [INFO] [stdout] test object::tests::assigning_a_material ... ok [INFO] [stdout] test materials::tests::transparency_and_refractive_index_for_the_default_material ... ok [INFO] [stdout] test object::tests::assigning_a_transformation ... ok [INFO] [stdout] test object::tests::computing_the_normal_on_a_transformed_object ... ok [INFO] [stdout] test object::tests::intersecting_a_scaled_object_with_a_ray ... ok [INFO] [stdout] test object::tests::intersecting_a_translated_object_with_a_ray ... ok [INFO] [stdout] test object::tests::computing_the_normal_on_a_translated_object ... ok [INFO] [stdout] test object::tests::default_material ... ok [INFO] [stdout] test object::tests::default_transformation ... ok [INFO] [stdout] test materials::tests::lightning_with_the_surface_in_shadow ... ok [INFO] [stdout] test patterns::checkers::test::checkers_should_repeat_in_x ... ok [INFO] [stdout] test patterns::tests::pattern_with_a_pattern_transformation ... ok [INFO] [stdout] test patterns::checkers::test::checkers_should_repeat_in_z ... ok [INFO] [stdout] test patterns::tests::assigning_a_transformation ... ok [INFO] [stdout] test patterns::gradient::test::gradient_pattern_interpolates_between_colors ... ok [INFO] [stdout] test patterns::checkers::test::checkers_should_repeat_in_y ... ok [INFO] [stdout] test patterns::ring::test::ring_should_extend_in_both_x_and_z ... ok [INFO] [stdout] test patterns::tests::pattern_with_both_an_object_and_a_pattern_transformation ... ok [INFO] [stdout] test materials::tests::lightning_with_a_pattern_applied ... ok [INFO] [stdout] test patterns::stripes::test::stripe_pattern_is_constant_in_y ... ok [INFO] [stdout] test patterns::tests::pattern_with_an_object_transformation ... ok [INFO] [stdout] test shapes::planes::test::ray_intersecting_a_plane_from_above ... ok [INFO] [stdout] test shapes::planes::test::intersect_with_a_coplanar_ray ... ok [INFO] [stdout] test shapes::planes::test::intersect_with_a_ray_parallel_to_the_plane ... ok [INFO] [stdout] test shapes::planes::test::normal_of_a_plane_is_constant_everywhere ... ok [INFO] [stdout] test shapes::planes::test::ray_intersecting_a_plane_from_below ... ok [INFO] [stdout] test shapes::spheres::tests::helper_for_producing_a_sphere_with_a_glassy_material ... ok [INFO] [stdout] test shapes::spheres::tests::hit_should_offset_the_point ... ok [INFO] [stdout] test patterns::stripes::test::stripe_pattern_is_constant_in_z ... ok [INFO] [stdout] test patterns::tests::default_papttern_transformation ... ok [INFO] [stdout] test materials::tests::lightning_with_the_light_behind_the_surface ... ok [INFO] [stdout] test patterns::stripes::test::stripe_pattern_alternates_in_x ... ok [INFO] [stdout] test shapes::spheres::tests::normal_on_sphere_at_a_point_on_the_z_axis ... ok [INFO] [stdout] test shapes::spheres::tests::precomputing_the_state_of_an_intersection ... ok [INFO] [stdout] test shapes::spheres::tests::ray_originates_inside_a_sphere ... ok [INFO] [stdout] test shapes::spheres::tests::intersect_sets_the_object_on_the_intersection ... ok [INFO] [stdout] test shapes::spheres::tests::normal_on_sphere_at_a_point_on_the_y_axis ... ok [INFO] [stdout] test shapes::spheres::tests::normal_on_sphere_at_a_point_on_the_x_axis ... ok [INFO] [stdout] test tests::color_when_a_ray_misses ... ok [INFO] [stdout] test shapes::spheres::tests::hit_when_an_intersection_occurs_on_the_inside ... ok [INFO] [stdout] test tests::default_world ... ok [INFO] [stdout] test tests::color_when_ray_hits ... ok [INFO] [stdout] test shapes::spheres::tests::ray_intersects_a_sphere_at_a_tangent ... ok [INFO] [stdout] test tests::creating_a_world ... ok [INFO] [stdout] test shapes::spheres::tests::ray_intersects_a_sphere_at_two_points ... ok [INFO] [stdout] test tests::no_shadow_when_an_object_is_behind_the_point ... ok [INFO] [stdout] test tests::reflected_color_at_the_maximum_recursive_depth ... ok [INFO] [stdout] test shapes::spheres::tests::sphere_is_behind_a_ray ... ok [INFO] [stdout] test tests::reflected_color_for_a_nonreflective_material ... ok [INFO] [stdout] test tests::shade_hit_for_a_reflective_material ... ok [INFO] [stdout] test tests::reflected_color_for_a_reflective_material ... ok [INFO] [stdout] test tests::shade_hit_is_given_an_intersection_in_shadow ... ok [INFO] [stdout] test tests::intersect_a_world_with_a_ray ... ok [INFO] [stdout] test shapes::spheres::tests::normal_is_a_normalized_vector ... ok [INFO] [stdout] test shapes::spheres::tests::hit_when_an_intersection_occurs_on_the_outside ... ok [INFO] [stdout] test tests::no_shadow_when_an_object_is_behind_the_light ... ok [INFO] [stdout] test intersections::tests::finding_n1_and_n2_at_various_intersections ... FAILED [INFO] [stdout] test tests::color_at_with_manually_reflective_surfaces ... ok [INFO] [stdout] test shapes::spheres::tests::normal_on_sphere_at_a_nonaxial_point ... ok [INFO] [stdout] test tests::color_with_an_intersection_behind_the_ray ... ok [INFO] [stdout] test tests::no_shadow_when_nothing_is_collinear_with_point_and_light ... ok [INFO] [stdout] test tests::shadow_when_an_object_is_between_the_point_and_the_light ... ok [INFO] [stdout] test tests::shading_and_intersection ... ok [INFO] [stdout] test shapes::spheres::tests::ray_misses_a_sphere ... ok [INFO] [stdout] test camera::tests::rendering_a_world_with_a_camera ... ok [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] [INFO] [stdout] ---- intersections::tests::finding_n1_and_n2_at_various_intersections stdout ---- [INFO] [stdout] thread 'intersections::tests::finding_n1_and_n2_at_various_intersections' panicked at 'assertion failed: `(left == right)` [INFO] [stdout] left: `0.0`, [INFO] [stdout] right: `1.0`', world/src/intersections.rs:216:13 [INFO] [stdout] stack backtrace: [INFO] [stdout] 0: 0x561c5f0a5ccc - std::backtrace_rs::backtrace::libunwind::trace::h7630ba4cba718aa0 [INFO] [stdout] at /rustc/a77da2d454e6caa227a85b16410b95f93495e7e0/library/std/src/../../backtrace/src/backtrace/libunwind.rs:93:5 [INFO] [stdout] 1: 0x561c5f0a5ccc - std::backtrace_rs::backtrace::trace_unsynchronized::he7498e79c157f5ac [INFO] [stdout] at /rustc/a77da2d454e6caa227a85b16410b95f93495e7e0/library/std/src/../../backtrace/src/backtrace/mod.rs:66:5 [INFO] [stdout] 2: 0x561c5f0a5ccc - std::sys_common::backtrace::_print_fmt::hdaebadaee17bca49 [INFO] [stdout] at /rustc/a77da2d454e6caa227a85b16410b95f93495e7e0/library/std/src/sys_common/backtrace.rs:67:5 [INFO] [stdout] 3: 0x561c5f0a5ccc - ::fmt::h82b0e3aaf8a96140 [INFO] [stdout] at /rustc/a77da2d454e6caa227a85b16410b95f93495e7e0/library/std/src/sys_common/backtrace.rs:46:22 [INFO] [stdout] 4: 0x561c5f0c8f0c - core::fmt::write::h72801a82c94e6ff1 [INFO] [stdout] at /rustc/a77da2d454e6caa227a85b16410b95f93495e7e0/library/core/src/fmt/mod.rs:1149:17 [INFO] [stdout] 5: 0x561c5f0a1bf5 - std::io::Write::write_fmt::h21d7683cabdb4c35 [INFO] [stdout] at /rustc/a77da2d454e6caa227a85b16410b95f93495e7e0/library/std/src/io/mod.rs:1697:15 [INFO] [stdout] 6: 0x561c5f0a7720 - std::sys_common::backtrace::_print::h1c9a1d19c48821c1 [INFO] [stdout] at /rustc/a77da2d454e6caa227a85b16410b95f93495e7e0/library/std/src/sys_common/backtrace.rs:49:5 [INFO] [stdout] 7: 0x561c5f0a7720 - std::sys_common::backtrace::print::h7ce8802039fa9d0e [INFO] [stdout] at /rustc/a77da2d454e6caa227a85b16410b95f93495e7e0/library/std/src/sys_common/backtrace.rs:36:9 [INFO] [stdout] 8: 0x561c5f0a7720 - std::panicking::default_hook::{{closure}}::hb2a74a8c1499c326 [INFO] [stdout] at /rustc/a77da2d454e6caa227a85b16410b95f93495e7e0/library/std/src/panicking.rs:211:50 [INFO] [stdout] 9: 0x561c5f0a7306 - std::panicking::default_hook::hf4f180b00076f2b2 [INFO] [stdout] at /rustc/a77da2d454e6caa227a85b16410b95f93495e7e0/library/std/src/panicking.rs:225:9 [INFO] [stdout] 10: 0x561c5f0a7dd4 - std::panicking::rust_panic_with_hook::he85ce8435493b711 [INFO] [stdout] at /rustc/a77da2d454e6caa227a85b16410b95f93495e7e0/library/std/src/panicking.rs:606:17 [INFO] [stdout] 11: 0x561c5f0a78b0 - std::panicking::begin_panic_handler::{{closure}}::h31e15f69e6235bd2 [INFO] [stdout] at /rustc/a77da2d454e6caa227a85b16410b95f93495e7e0/library/std/src/panicking.rs:502:13 [INFO] [stdout] 12: 0x561c5f0a6184 - std::sys_common::backtrace::__rust_end_short_backtrace::hfce2fadb61aaa3ae [INFO] [stdout] at /rustc/a77da2d454e6caa227a85b16410b95f93495e7e0/library/std/src/sys_common/backtrace.rs:139:18 [INFO] [stdout] 13: 0x561c5f0a7819 - rust_begin_unwind [INFO] [stdout] at /rustc/a77da2d454e6caa227a85b16410b95f93495e7e0/library/std/src/panicking.rs:498:5 [INFO] [stdout] 14: 0x561c5efec901 - core::panicking::panic_fmt::h7b8580d81fcbbacd [INFO] [stdout] at /rustc/a77da2d454e6caa227a85b16410b95f93495e7e0/library/core/src/panicking.rs:107:14 [INFO] [stdout] 15: 0x561c5f0c7818 - core::panicking::assert_failed_inner::hc71171cfb6f4bc69 [INFO] [stdout] 16: 0x561c5f00591a - core::panicking::assert_failed::h0511f6a044458617 [INFO] [stdout] at /rustc/a77da2d454e6caa227a85b16410b95f93495e7e0/library/core/src/panicking.rs:145:5 [INFO] [stdout] 17: 0x561c5f018fc5 - world::intersections::tests::finding_n1_and_n2_at_various_intersections::run_scenario::h948b35d031c4d119 [INFO] [stdout] at /opt/rustwide/workdir/world/src/intersections.rs:216:13 [INFO] [stdout] 18: 0x561c5f01847a - world::intersections::tests::finding_n1_and_n2_at_various_intersections::hfc0ac7b444e09339 [INFO] [stdout] at /opt/rustwide/workdir/world/src/intersections.rs:220:9 [INFO] [stdout] 19: 0x561c5f01844a - world::intersections::tests::finding_n1_and_n2_at_various_intersections::{{closure}}::hf8f7f5f585cf5353 [INFO] [stdout] at /opt/rustwide/workdir/world/src/intersections.rs:182:5 [INFO] [stdout] 20: 0x561c5f01431e - core::ops::function::FnOnce::call_once::hde30601d1fa5272e [INFO] [stdout] at /rustc/a77da2d454e6caa227a85b16410b95f93495e7e0/library/core/src/ops/function.rs:227:5 [INFO] [stdout] 21: 0x561c5f04d533 - core::ops::function::FnOnce::call_once::h449577f1c5b077cb [INFO] [stdout] at /rustc/a77da2d454e6caa227a85b16410b95f93495e7e0/library/core/src/ops/function.rs:227:5 [INFO] [stdout] 22: 0x561c5f04d533 - test::__rust_begin_short_backtrace::h8c2a0a5090591869 [INFO] [stdout] at /rustc/a77da2d454e6caa227a85b16410b95f93495e7e0/library/test/src/lib.rs:585:5 [INFO] [stdout] 23: 0x561c5f04c0c7 - as core::ops::function::FnOnce>::call_once::hea00a22128a38543 [INFO] [stdout] at /rustc/a77da2d454e6caa227a85b16410b95f93495e7e0/library/alloc/src/boxed.rs:1694:9 [INFO] [stdout] 24: 0x561c5f04c0c7 - as core::ops::function::FnOnce<()>>::call_once::he10b35c3c50d78a0 [INFO] [stdout] at /rustc/a77da2d454e6caa227a85b16410b95f93495e7e0/library/core/src/panic/unwind_safe.rs:271:9 [INFO] [stdout] 25: 0x561c5f04c0c7 - std::panicking::try::do_call::hc868e78bbc5af2ab [INFO] [stdout] at /rustc/a77da2d454e6caa227a85b16410b95f93495e7e0/library/std/src/panicking.rs:406:40 [INFO] [stdout] 26: 0x561c5f04c0c7 - std::panicking::try::he468aede74df1b04 [INFO] [stdout] at /rustc/a77da2d454e6caa227a85b16410b95f93495e7e0/library/std/src/panicking.rs:370:19 [INFO] [stdout] 27: 0x561c5f04c0c7 - std::panic::catch_unwind::hce3c9152e1cf772d [INFO] [stdout] at /rustc/a77da2d454e6caa227a85b16410b95f93495e7e0/library/std/src/panic.rs:133:14 [INFO] [stdout] 28: 0x561c5f04c0c7 - test::run_test_in_process::h9c4ab8162080cf8c [INFO] [stdout] at /rustc/a77da2d454e6caa227a85b16410b95f93495e7e0/library/test/src/lib.rs:608:18 [INFO] [stdout] 29: 0x561c5f04c0c7 - test::run_test::run_test_inner::{{closure}}::he9483433cef16afe [INFO] [stdout] at /rustc/a77da2d454e6caa227a85b16410b95f93495e7e0/library/test/src/lib.rs:500:39 [INFO] [stdout] 30: 0x561c5f01940e - test::run_test::run_test_inner::{{closure}}::h479f1f872a5501ea [INFO] [stdout] at /rustc/a77da2d454e6caa227a85b16410b95f93495e7e0/library/test/src/lib.rs:527:37 [INFO] [stdout] 31: 0x561c5f01940e - std::sys_common::backtrace::__rust_begin_short_backtrace::h0f1e9b1f279687bc [INFO] [stdout] at /rustc/a77da2d454e6caa227a85b16410b95f93495e7e0/library/std/src/sys_common/backtrace.rs:123:18 [INFO] [stdout] 32: 0x561c5f01e238 - std::thread::Builder::spawn_unchecked::{{closure}}::{{closure}}::he5560613c5f5cb83 [INFO] [stdout] at /rustc/a77da2d454e6caa227a85b16410b95f93495e7e0/library/std/src/thread/mod.rs:484:17 [INFO] [stdout] 33: 0x561c5f01e238 - as core::ops::function::FnOnce<()>>::call_once::h8190a68cb05ab92f [INFO] [stdout] at /rustc/a77da2d454e6caa227a85b16410b95f93495e7e0/library/core/src/panic/unwind_safe.rs:271:9 [INFO] [stdout] 34: 0x561c5f01e238 - std::panicking::try::do_call::h6ae22f5ac22596e4 [INFO] [stdout] at /rustc/a77da2d454e6caa227a85b16410b95f93495e7e0/library/std/src/panicking.rs:406:40 [INFO] [stdout] 35: 0x561c5f01e238 - std::panicking::try::h2381c25487d6a7c2 [INFO] [stdout] at /rustc/a77da2d454e6caa227a85b16410b95f93495e7e0/library/std/src/panicking.rs:370:19 [INFO] [stdout] 36: 0x561c5f01e238 - std::panic::catch_unwind::hfe902f4d5c9d7b6d [INFO] [stdout] at /rustc/a77da2d454e6caa227a85b16410b95f93495e7e0/library/std/src/panic.rs:133:14 [INFO] [stdout] 37: 0x561c5f01e238 - std::thread::Builder::spawn_unchecked::{{closure}}::h547fad40771a584e [INFO] [stdout] at /rustc/a77da2d454e6caa227a85b16410b95f93495e7e0/library/std/src/thread/mod.rs:483:30 [INFO] [stdout] 38: 0x561c5f01e238 - core::ops::function::FnOnce::call_once{{vtable.shim}}::he8602a9971738410 [INFO] [stdout] at /rustc/a77da2d454e6caa227a85b16410b95f93495e7e0/library/core/src/ops/function.rs:227:5 [INFO] [stdout] 39: 0x561c5f0ac873 - as core::ops::function::FnOnce>::call_once::he162a5c338a10a39 [INFO] [stdout] at /rustc/a77da2d454e6caa227a85b16410b95f93495e7e0/library/alloc/src/boxed.rs:1694:9 [INFO] [stdout] 40: 0x561c5f0ac873 - as core::ops::function::FnOnce>::call_once::hb27497b21740dd97 [INFO] [stdout] at /rustc/a77da2d454e6caa227a85b16410b95f93495e7e0/library/alloc/src/boxed.rs:1694:9 [INFO] [stdout] 41: 0x561c5f0ac873 - std::sys::unix::thread::Thread::new::thread_start::he467e990e49c5136 [INFO] [stdout] at /rustc/a77da2d454e6caa227a85b16410b95f93495e7e0/library/std/src/sys/unix/thread.rs:106:17 [INFO] [stdout] 42: 0x7fa0715c1609 - start_thread [INFO] [stdout] 43: 0x7fa071393293 - clone [INFO] [stdout] 44: 0x0 - [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] intersections::tests::finding_n1_and_n2_at_various_intersections [INFO] [stdout] [INFO] [stdout] test result: FAILED. 82 passed; 1 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.30s [INFO] [stdout] [INFO] [stderr] error: test failed, to rerun pass '-p world --lib' [INFO] running `Command { std: "docker" "inspect" "b3bc03d1bc06ca4fec01b4c95bb5a4d04661c3364a695b4f165b269ad89932ef", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "b3bc03d1bc06ca4fec01b4c95bb5a4d04661c3364a695b4f165b269ad89932ef", kill_on_drop: false }` [INFO] [stdout] b3bc03d1bc06ca4fec01b4c95bb5a4d04661c3364a695b4f165b269ad89932ef