[INFO] cloning repository https://github.com/guydunton/rtracer
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/guydunton/rtracer" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fguydunton%2Frtracer", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fguydunton%2Frtracer'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] e6ff4a0240b0d0ceb2c8fe32e411ce37ea5f3eea
[INFO] testing guydunton/rtracer against 1.47.0 for beta-1.48-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fguydunton%2Frtracer" "/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/guydunton/rtracer on toolchain 1.47.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.47.0" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/guydunton/rtracer
[INFO] finished tweaking git repo https://github.com/guydunton/rtracer
[INFO] tweaked toml for git repo https://github.com/guydunton/rtracer written to /workspace/builds/worker-8/source/Cargo.toml
[INFO] crate git repo https://github.com/guydunton/rtracer already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.47.0" "fetch" "--locked" "--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" "rustops/crates-build-env@sha256:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+1.47.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] fb92bc602ffbd4938596d47835bf70dc3316ab128eb425c2f50fc34158270df7
[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" "fb92bc602ffbd4938596d47835bf70dc3316ab128eb425c2f50fc34158270df7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "fb92bc602ffbd4938596d47835bf70dc3316ab128eb425c2f50fc34158270df7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fb92bc602ffbd4938596d47835bf70dc3316ab128eb425c2f50fc34158270df7", kill_on_drop: false }`
[INFO] [stdout] fb92bc602ffbd4938596d47835bf70dc3316ab128eb425c2f50fc34158270df7
[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=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "rustops/crates-build-env@sha256:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+1.47.0" "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] af19aa2281dc22101a8eb21efa7abf3466e9c7f8b23094cbcaf71f4c36f07ac5
[INFO] running `Command { std: "docker" "start" "-a" "af19aa2281dc22101a8eb21efa7abf3466e9c7f8b23094cbcaf71f4c36f07ac5", kill_on_drop: false }`
[INFO] [stderr]    Compiling wayland-sys v0.27.0
[INFO] [stderr]    Compiling memoffset v0.5.5
[INFO] [stderr]    Compiling xkbcommon-sys v0.7.4
[INFO] [stderr]    Compiling rayon v1.4.1
[INFO] [stderr]    Compiling minifb v0.19.1
[INFO] [stderr]    Compiling miniz_oxide v0.3.7
[INFO] [stderr]    Compiling getrandom v0.1.15
[INFO] [stderr]    Compiling crossbeam-channel v0.4.4
[INFO] [stderr]    Compiling num_cpus v1.13.0
[INFO] [stderr]    Compiling x11-dl v2.18.5
[INFO] [stderr]    Compiling raw-window-handle v0.3.3
[INFO] [stderr]    Compiling wayland-scanner v0.27.0
[INFO] [stderr]    Compiling crossbeam-epoch v0.8.2
[INFO] [stderr]    Compiling rand_core v0.5.1
[INFO] [stderr]    Compiling wayland-commons v0.27.0
[INFO] [stderr]    Compiling rand_chacha v0.2.2
[INFO] [stderr]    Compiling png v0.16.7
[INFO] [stderr]    Compiling crossbeam-deque v0.7.3
[INFO] [stderr]    Compiling xkb v0.2.1
[INFO] [stderr]    Compiling rand v0.7.3
[INFO] [stderr]    Compiling rayon-core v1.8.1
[INFO] [stderr]    Compiling wayland-client v0.27.0
[INFO] [stderr]    Compiling wayland-protocols v0.27.0
[INFO] [stderr]    Compiling tempfile v3.1.0
[INFO] [stderr]    Compiling wayland-cursor v0.27.0
[INFO] [stderr]    Compiling rtracer v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1m 00s
[INFO] running `Command { std: "docker" "inspect" "af19aa2281dc22101a8eb21efa7abf3466e9c7f8b23094cbcaf71f4c36f07ac5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "af19aa2281dc22101a8eb21efa7abf3466e9c7f8b23094cbcaf71f4c36f07ac5", kill_on_drop: false }`
[INFO] [stdout] af19aa2281dc22101a8eb21efa7abf3466e9c7f8b23094cbcaf71f4c36f07ac5
[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=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "rustops/crates-build-env@sha256:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+1.47.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] abb719a3af71850c2a1b23261eead72961336963bc8eef3de376ae8ce07552e9
[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" "abb719a3af71850c2a1b23261eead72961336963bc8eef3de376ae8ce07552e9", kill_on_drop: false }`
[INFO] [stderr]    Compiling rtracer v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 4.10s
[INFO] running `Command { std: "docker" "inspect" "abb719a3af71850c2a1b23261eead72961336963bc8eef3de376ae8ce07552e9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "abb719a3af71850c2a1b23261eead72961336963bc8eef3de376ae8ce07552e9", kill_on_drop: false }`
[INFO] [stdout] abb719a3af71850c2a1b23261eead72961336963bc8eef3de376ae8ce07552e9
[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=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "rustops/crates-build-env@sha256:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+1.47.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 218dec335972e18b55a08a8836d4585045c94b0e7e1bcac657035499770fb3b3
[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" "218dec335972e18b55a08a8836d4585045c94b0e7e1bcac657035499770fb3b3", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.23s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/rtracer-9a615cf6f8db8800
[INFO] [stdout] 
[INFO] [stdout] running 127 tests
[INFO] [stdout] test maths::matrix_test::a_shearing_transformation_moves_x_in_proportion_to_y ... ok
[INFO] [stdout] test maths::float_compare::test_is_same ... ok
[INFO] [stdout] test image::color_test::retrieving_the_components_of_a_color_works ... ok
[INFO] [stdout] test maths::matrix_test::calculate_the_determinant_of_a_4x4_matrix ... ok
[INFO] [stdout] test maths::matrix_test::calculate_the_inverse_of_a_matrix ... ok
[INFO] [stdout] test maths::matrix_test::calculate_the_inverse_of_a_second_matrix ... ok
[INFO] [stdout] test image::color_test::colors_can_be_subtracted ... ok
[INFO] [stdout] test maths::matrix_test::calculate_the_inverse_of_a_third_matrix ... ok
[INFO] [stdout] test image::canvas_test::can_create_a_canvas ... ok
[INFO] [stdout] test maths::matrix_test::can_construct_a_2x2_matrix ... ok
[INFO] [stdout] test maths::matrix_test::a_view_transformation_matrix_looking_in_positive_z_direction ... ok
[INFO] [stdout] test maths::matrix_test::can_construct_a_3x3_matrix ... ok
[INFO] [stdout] test maths::matrix_test::can_construct_a_matrix4x4 ... ok
[INFO] [stdout] test maths::matrix_test::get_the_minor_of_a_matrix3x3 ... ok
[INFO] [stdout] test maths::matrix_test::create_a_submatrix_from_a_3x3_matrix ... ok
[INFO] [stdout] test maths::matrix_test::matrices_can_be_multiplied_by_a_tuple ... ok
[INFO] [stdout] test maths::matrix_test::matrices_can_be_multiplied_together ... ok
[INFO] [stdout] test maths::matrix_test::matrices_can_be_transposed ... ok
[INFO] [stdout] test maths::matrix_test::multiply_by_the_inverse_of_a_scaling_matrix ... ok
[INFO] [stdout] test maths::matrix_test::multiplying_a_by_identity_returns_a ... ok
[INFO] [stdout] test maths::matrix_test::multiplying_a_product_by_its_invers ... ok
[INFO] [stdout] test maths::matrix_test::multiplying_by_a_translation_matrix ... ok
[INFO] [stdout] test maths::matrix_test::multiplying_by_the_inverse_of_translation_matrix ... ok
[INFO] [stdout] test maths::matrix_test::reflection_is_scaling_by_a_negative_value ... ok
[INFO] [stdout] test maths::matrix_test::apply_a_scaling_matrix_to_a_vector ... ok
[INFO] [stdout] test image::color_test::colors_can_be_multiplied_by_scalar ... ok
[INFO] [stdout] test image::color_test::colors_can_be_added ... ok
[INFO] [stdout] test maths::matrix_test::inverse_of_x_rotation_works_in_opposite_direction ... ok
[INFO] [stdout] test maths::matrix_test::individual_transformations_are_applied_in_sequence ... ok
[INFO] [stdout] test maths::matrix_test::calculate_the_cofactor_of_a_3x3_matrix ... ok
[INFO] [stdout] test maths::matrix_test::chain_transformation_using_fluent_api ... ok
[INFO] [stdout] test maths::matrix_test::rotate_around_the_z_axis ... ok
[INFO] [stdout] test maths::matrix_test::rotate_around_the_y_axis ... ok
[INFO] [stdout] test maths::matrix_test::testing_matrix_invertability ... ok
[INFO] [stdout] test maths::matrix_test::apply_a_scaling_matrix_to_a_point ... ok
[INFO] [stdout] test maths::matrix_test::rotating_a_point_around_the_x_axis ... ok
[INFO] [stdout] test maths::matrix_test::chained_transformations_must_be_applied_in_reverse_order ... ok
[INFO] [stdout] test maths::matrix_test::calculate_the_determinant_of_a_3x3_matrix ... ok
[INFO] [stdout] test image::canvas_test::canvas_pixels_be_set_to_a_color ... ok
[INFO] [stdout] test maths::matrix_test::the_transformation_matrix_for_the_default_orientation ... ok
[INFO] [stdout] test image::color_test::color_can_be_converted_to_u32 ... ok
[INFO] [stdout] test image::color_test::colors_can_be_multiplied_together ... ok
[INFO] [stdout] test image::canvas_test::canvas_can_be_written_to_png ... ok
[INFO] [stdout] test maths::matrix_test::the_view_transformation_moves_the_world ... ok
[INFO] [stdout] test maths::matrix_test::we_can_calculate_the_determinant_of_a_2x2_matrix ... ok
[INFO] [stdout] test maths::tuple_test::adding_tuples_works ... ok
[INFO] [stdout] test maths::matrix_test::we_can_test_the_equality_of_matrices ... ok
[INFO] [stdout] test maths::tuple_test::reflecting_a_vector_approaching_at_45 ... ok
[INFO] [stdout] test maths::tuple_test::point_creates_a_tuple_with_w_1 ... ok
[INFO] [stdout] test maths::tuple_test::compute_the_dot_product_of_2_vectors ... ok
[INFO] [stdout] test maths::tuple_test::normalize_vector_4_0_0_gives_1_0_0 ... ok
[INFO] [stdout] test maths::tuple_test::can_create_a_tuple_and_get_its_values ... ok
[INFO] [stdout] test maths::tuple_test::compute_the_length_of_a_different_vector ... ok
[INFO] [stdout] test maths::tuple_test::can_negate_a_vector ... ok
[INFO] [stdout] test maths::tuple_test::compute_the_length_of_a_vector ... ok
[INFO] [stdout] test maths::tuple_test::reflecting_a_vector_off_a_slanted_surface ... ok
[INFO] [stdout] test maths::tuple_test::subtracting_2_actual_points ... ok
[INFO] [stdout] test maths::matrix_test::translation_does_not_affect_vectors ... ok
[INFO] [stdout] test maths::tuple_test::compute_the_cross_product_of_2_vectors ... ok
[INFO] [stdout] test maths::tuple_test::subtracting_2_actual_vectors ... ok
[INFO] [stdout] test maths::tuple_test::subtracting_2_vectors ... ok
[INFO] [stdout] test maths::tuple_test::vector_create_a_tuple_with_w_0 ... ok
[INFO] [stdout] test maths::tuple_test::tuple_can_be_divided_by_a_scaler ... ok
[INFO] [stdout] test maths::tuple_test::subtracting_a_real_vector_from_a_real_point ... ok
[INFO] [stdout] test maths::tuple_test::subtracting_a_vector_from_a_point ... ok
[INFO] [stdout] test maths::tuple_test::tuple_can_be_multiplied_by_a_scaler ... ok
[INFO] [stdout] test maths::tuple_test::tuple_with_w_0_is_a_point ... ok
[INFO] [stdout] test maths::tuple_test::tuples_can_be_negated ... ok
[INFO] [stdout] test maths::tuple_test::tuples_compare_correctly ... ok
[INFO] [stdout] test maths::tuple_test::subtracting_2_points ... ok
[INFO] [stdout] test maths::tuple_test::tuple_with_w_1_is_a_vector ... ok
[INFO] [stdout] test primitives::camera_test::constructing_a_camera ... ok
[INFO] [stdout] test primitives::camera_test::constructing_a_ray_through_the_center_of_the_canvas ... ok
[INFO] [stdout] test primitives::camera_test::constructing_a_ray_when_the_camera_is_transformed ... ok
[INFO] [stdout] test primitives::camera_test::constructing_a_ray_through_a_corner_of_the_canvas ... ok
[INFO] [stdout] test primitives::material_test::lighting_with_the_light_behind_the_surface ... ok
[INFO] [stdout] test primitives::point_light::test_point_light_creation ... ok
[INFO] [stdout] test primitives::camera_test::the_pixel_size_for_a_canvas ... ok
[INFO] [stdout] test primitives::ray_test::a_ray_intersecting_a_plane_from_above ... ok
[INFO] [stdout] test primitives::material_test::lighting_with_the_surface_in_shadow ... ok
[INFO] [stdout] test primitives::material_test::lighting_with_the_eye_between_the_light_and_the_surface ... ok
[INFO] [stdout] test primitives::material_test::lighting_with_eye_in_the_path_of_the_reflection_vector ... ok
[INFO] [stdout] test primitives::ray_test::intersect_with_a_ray_parallel_to_the_plane ... ok
[INFO] [stdout] test primitives::material_test::lighting_with_eye_opposite_surface_lighting_offset_45 ... ok
[INFO] [stdout] test primitives::material_test::lighting_with_the_eye_between_light_and_surface_eye_offset_45 ... ok
[INFO] [stdout] test primitives::ray_test::a_ray_intersects_a_sphere_at_a_tangent ... ok
[INFO] [stdout] test primitives::ray_test::a_ray_misses_a_sphere ... ok
[INFO] [stdout] test primitives::ray_test::a_ray_originates_inside_a_sphere ... ok
[INFO] [stdout] test primitives::ray_test::computing_a_point_from_a_distance ... ok
[INFO] [stdout] test primitives::ray_test::a_sphere_is_behind_a_ray ... ok
[INFO] [stdout] test primitives::ray_test::intersect_with_a_coplanar_ray ... ok
[INFO] [stdout] test primitives::ray_test::a_ray_intersects_a_sphere_at_2_locations ... ok
[INFO] [stdout] test primitives::ray_test::a_spheres_default_transformation ... ok
[INFO] [stdout] test primitives::ray_test::creating_and_querying_a_ray ... ok
[INFO] [stdout] test primitives::ray_test::set_a_spheres_transformation ... ok
[INFO] [stdout] test primitives::ray_test::the_hit_when_all_intersections_have_negative_t ... ok
[INFO] [stdout] test primitives::ray_test::the_hit_should_offset_the_point ... ok
[INFO] [stdout] test primitives::ray_test::translate_a_ray ... ok
[INFO] [stdout] test primitives::ray_test::the_hit_when_an_intersection_occurs_on_the_outside ... ok
[INFO] [stdout] test primitives::ray_test::an_intersection_encapsulates_t_and_object ... ok
[INFO] [stdout] test primitives::ray_test::the_hit_when_all_intersections_have_positive_t ... ok
[INFO] [stdout] test primitives::ray_test::the_hit_is_always_the_lowest_nonnegative_intersection ... ok
[INFO] [stdout] test primitives::ray_test::the_hit_when_an_intersection_occurs_on_the_inside ... ok
[INFO] [stdout] test primitives::ray_test::scale_a_ray ... ok
[INFO] [stdout] test primitives::ray_test::intersecting_a_translated_sphere_with_a_ray ... ok
[INFO] [stdout] test primitives::ray_test::precomputing_the_state_of_an_intersection ... ok
[INFO] [stdout] test primitives::shape_test::a_sphere_may_be_assigned_a_material ... ok
[INFO] [stdout] test primitives::shape_test::a_sphere_has_a_default_material ... ok
[INFO] [stdout] test primitives::shape_test::computing_the_normal_on_a_translated_sphere ... ok
[INFO] [stdout] test primitives::ray_test::intersecting_a_scaled_sphere_with_a_ray ... ok
[INFO] [stdout] test primitives::ray_test::the_hit_when_some_intersections_have_negative_t ... ok
[INFO] [stdout] test primitives::world_test::creating_a_world ... ok
[INFO] [stdout] test primitives::shape_test::the_normal_is_a_normalized_vector ... ok
[INFO] [stdout] test primitives::shape_test::the_normal_on_different_axis ... ok
[INFO] [stdout] test primitives::world_test::the_color_when_a_ray_hits ... ok
[INFO] [stdout] test primitives::shape_test::computing_the_normal_on_a_transformed_sphere ... ok
[INFO] [stdout] test primitives::shape_test::the_normal_of_a_plane_is_constant_everywhere ... ok
[INFO] [stdout] test primitives::world_test::intersect_a_world_with_a_ray ... ok
[INFO] [stdout] test primitives::world_test::the_color_with_an_intersection_behind_the_ray ... ok
[INFO] [stdout] test primitives::world_test::shade_hit_is_given_an_intersection_in_shadow ... ok
[INFO] [stdout] test primitives::world_test::shading_an_intersection ... ok
[INFO] [stdout] test primitives::world_test::shading_an_intersection_from_the_inside ... ok
[INFO] [stdout] test primitives::world_test::the_color_when_a_ray_misses ... ok
[INFO] [stdout] test primitives::world_test::testing_is_shadowed_at_various_points ... ok
[INFO] [stdout] test primitives::world_test::the_default_world ... ok
[INFO] [stdout] test primitives::camera_test::rendering_a_world_with_a_camera ... ok
[INFO] [stdout] test worker::create_generator ... FAILED
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout] 
[INFO] [stdout] ---- worker::create_generator stdout ----
[INFO] [stdout] thread 'worker::create_generator' panicked at 'assertion failed: `(left == right)`
[INFO] [stdout]   left: `[]`,
[INFO] [stdout]  right: `[2, 3, 4]`', src/worker.rs:101:13
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x5639525d6530 - std::backtrace_rs::backtrace::libunwind::trace::h577ea05e9ca4629a
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/../../backtrace/src/backtrace/libunwind.rs:96
[INFO] [stdout]    1:     0x5639525d6530 - std::backtrace_rs::backtrace::trace_unsynchronized::h50b9b72b84c7dd56
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/../../backtrace/src/backtrace/mod.rs:66
[INFO] [stdout]    2:     0x5639525d6530 - std::sys_common::backtrace::_print_fmt::h6541cf9823837fac
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/sys_common/backtrace.rs:79
[INFO] [stdout]    3:     0x5639525d6530 - <std::sys_common::backtrace::_print::DisplayBacktrace as core::fmt::Display>::fmt::hf64fbff071026df5
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/sys_common/backtrace.rs:58
[INFO] [stdout]    4:     0x5639525f94dc - core::fmt::write::h9ddafa4860d8adff
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/core/src/fmt/mod.rs:1082
[INFO] [stdout]    5:     0x5639524f7865 - std::io::Write::write_fmt::h50a71e2460ce07da
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/io/mod.rs:1514
[INFO] [stdout]    6:     0x5639525d0ec1 - std::io::impls::<impl std::io::Write for alloc::boxed::Box<W>>::write_fmt::h9bbd3fed8160d0d2
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/io/impls.rs:176
[INFO] [stdout]    7:     0x5639525d89c0 - std::sys_common::backtrace::_print::ha25f9ff5080d886d
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/sys_common/backtrace.rs:61
[INFO] [stdout]    8:     0x5639525d89c0 - std::sys_common::backtrace::print::h213e8aa8dc5405c0
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/sys_common/backtrace.rs:48
[INFO] [stdout]    9:     0x5639525d89c0 - std::panicking::default_hook::{{closure}}::h6482fae49ef9d963
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/panicking.rs:200
[INFO] [stdout]   10:     0x5639525d86b6 - std::panicking::default_hook::he30ad7589e0970f9
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/panicking.rs:216
[INFO] [stdout]   11:     0x5639525d9023 - std::panicking::rust_panic_with_hook::haa1ed36ada4ffb03
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/panicking.rs:569
[INFO] [stdout]   12:     0x5639525d8bf9 - std::panicking::begin_panic_handler::{{closure}}::h7001af1bb21aeaeb
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/panicking.rs:476
[INFO] [stdout]   13:     0x5639525d69bc - std::sys_common::backtrace::__rust_end_short_backtrace::h39910f557f5f2367
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/sys_common/backtrace.rs:153
[INFO] [stdout]   14:     0x5639525d8bb9 - rust_begin_unwind
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/panicking.rs:475
[INFO] [stdout]   15:     0x5639525d8b6b - std::panicking::begin_panic_fmt::hc1b1320af38b7e12
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/panicking.rs:429
[INFO] [stdout]   16:     0x5639524dd0e1 - rtracer::worker::create_generator::hd7dc203ac08b7451
[INFO] [stdout]                                at /opt/rustwide/workdir/src/worker.rs:101
[INFO] [stdout]   17:     0x5639524dcd1a - rtracer::worker::create_generator::{{closure}}::hc97830e7bd5d703b
[INFO] [stdout]                                at /opt/rustwide/workdir/src/worker.rs:90
[INFO] [stdout]   18:     0x5639524e5fee - core::ops::function::FnOnce::call_once::h3aa8635c467320e1
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/core/src/ops/function.rs:227
[INFO] [stdout]   19:     0x563952520143 - core::ops::function::FnOnce::call_once::hd04d57b5cf16f85a
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/core/src/ops/function.rs:227
[INFO] [stdout]   20:     0x563952520143 - test::__rust_begin_short_backtrace::hd8e9a8c5a2e43388
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/test/src/lib.rs:517
[INFO] [stdout]   21:     0x56395251e613 - <alloc::boxed::Box<F> as core::ops::function::FnOnce<A>>::call_once::h3c3db8a500c1a19a
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/alloc/src/boxed.rs:1042
[INFO] [stdout]   22:     0x56395251e613 - <std::panic::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::h043e9ebcbe360c80
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/panic.rs:308
[INFO] [stdout]   23:     0x56395251e613 - std::panicking::try::do_call::h47c2fb275506c2e8
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/panicking.rs:373
[INFO] [stdout]   24:     0x56395251e613 - std::panicking::try::h569c20f0e99453b4
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/panicking.rs:337
[INFO] [stdout]   25:     0x56395251e613 - std::panic::catch_unwind::hb33c6d0f01540d23
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/panic.rs:379
[INFO] [stdout]   26:     0x56395251e613 - test::run_test_in_process::hc0ce562d167e51cf
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/test/src/lib.rs:544
[INFO] [stdout]   27:     0x56395251e613 - test::run_test::run_test_inner::{{closure}}::hd3120982fcd71544
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/test/src/lib.rs:450
[INFO] [stdout]   28:     0x5639524f6c96 - std::sys_common::backtrace::__rust_begin_short_backtrace::h84f8bc12cc4cdac6
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/sys_common/backtrace.rs:137
[INFO] [stdout]   29:     0x5639524fbec5 - std::thread::Builder::spawn_unchecked::{{closure}}::{{closure}}::hb8b5fa0ba425d4db
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/thread/mod.rs:458
[INFO] [stdout]   30:     0x5639524fbec5 - <std::panic::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::hc4b84b244cf55f75
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/panic.rs:308
[INFO] [stdout]   31:     0x5639524fbec5 - std::panicking::try::do_call::ha31922ad8fa17753
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/panicking.rs:373
[INFO] [stdout]   32:     0x5639524fbec5 - std::panicking::try::h38a6da203722ae6e
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/panicking.rs:337
[INFO] [stdout]   33:     0x5639524fbec5 - std::panic::catch_unwind::h83afce167c9062b9
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/panic.rs:379
[INFO] [stdout]   34:     0x5639524fbec5 - std::thread::Builder::spawn_unchecked::{{closure}}::h160689155590a70c
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/thread/mod.rs:457
[INFO] [stdout]   35:     0x5639524fbec5 - core::ops::function::FnOnce::call_once{{vtable.shim}}::h7dbf17a455132a46
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/core/src/ops/function.rs:227
[INFO] [stdout]   36:     0x5639525df8ea - <alloc::boxed::Box<F> as core::ops::function::FnOnce<A>>::call_once::h670c50864ac2cb92
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/alloc/src/boxed.rs:1042
[INFO] [stdout]   37:     0x5639525df8ea - <alloc::boxed::Box<F> as core::ops::function::FnOnce<A>>::call_once::h2511952749086d81
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/alloc/src/boxed.rs:1042
[INFO] [stdout]   38:     0x5639525df8ea - std::sys::unix::thread::Thread::new::thread_start::h5ad4ddffe24373a8
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/sys/unix/thread.rs:87
[INFO] [stdout]   39:     0x7f435bbde609 - start_thread
[INFO] [stdout]   40:     0x7f435bae8103 - clone
[INFO] [stdout]   41:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout]     worker::create_generator
[INFO] [stdout] 
[INFO] [stdout] test result: FAILED. 126 passed; 1 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr] error: test failed, to rerun pass '--bin rtracer'
[INFO] running `Command { std: "docker" "inspect" "218dec335972e18b55a08a8836d4585045c94b0e7e1bcac657035499770fb3b3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "218dec335972e18b55a08a8836d4585045c94b0e7e1bcac657035499770fb3b3", kill_on_drop: false }`
[INFO] [stdout] 218dec335972e18b55a08a8836d4585045c94b0e7e1bcac657035499770fb3b3
