[INFO] updating cached repository https://github.com/isido/ray-tracer-challenge [INFO] running `"git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "-c" "remote.origin.fetch=refs/heads/*:refs/heads/*" "fetch" "origin" "--force" "--prune"` [INFO] running `"git" "rev-parse" "HEAD"` [INFO] [stdout] 60e94fec201ebb179e8de84d1b4ab348fc5fea7f [INFO] testing isido/ray-tracer-challenge against 1.44.0 for beta-1.45-1 [INFO] running `"git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fisido%2Fray-tracer-challenge" "/workspace/builds/worker-10/source"` [INFO] [stderr] Cloning into '/workspace/builds/worker-10/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/isido/ray-tracer-challenge on toolchain 1.44.0 [INFO] running `"/workspace/cargo-home/bin/cargo" "+1.44.0" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started tweaking git repo https://github.com/isido/ray-tracer-challenge [INFO] finished tweaking git repo https://github.com/isido/ray-tracer-challenge [INFO] tweaked toml for git repo https://github.com/isido/ray-tracer-challenge written to /workspace/builds/worker-10/source/Cargo.toml [INFO] crate git repo https://github.com/isido/ray-tracer-challenge already has a lockfile, it will not be regenerated [INFO] running `"/workspace/cargo-home/bin/cargo" "+1.44.0" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+1.44.0" "build" "--frozen"` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] 2cfdb6f63e168ce2f1eee59430ea942ce5e57191ccb0700c4e85eb2b3b4fea94 [INFO] running `"docker" "start" "-a" "2cfdb6f63e168ce2f1eee59430ea942ce5e57191ccb0700c4e85eb2b3b4fea94"` [INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted [INFO] [stderr] Compiling ray-tracer-challenge v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] warning: field is never read: `light` [INFO] [stderr] --> src/world.rs:10:5 [INFO] [stderr] | [INFO] [stderr] 10 | light: Option, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: 1 warning emitted [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 2.61s [INFO] running `"docker" "inspect" "2cfdb6f63e168ce2f1eee59430ea942ce5e57191ccb0700c4e85eb2b3b4fea94"` [INFO] running `"docker" "rm" "-f" "2cfdb6f63e168ce2f1eee59430ea942ce5e57191ccb0700c4e85eb2b3b4fea94"` [INFO] [stdout] 2cfdb6f63e168ce2f1eee59430ea942ce5e57191ccb0700c4e85eb2b3b4fea94 [INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+1.44.0" "test" "--frozen" "--no-run"` [INFO] [stdout] 25c75c2ea9d21847a1c7a1723a129aecc33e9ee5936c1024f3b59953a0f6b85d [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `"docker" "start" "-a" "25c75c2ea9d21847a1c7a1723a129aecc33e9ee5936c1024f3b59953a0f6b85d"` [INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted [INFO] [stderr] Compiling ray-tracer-challenge v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] warning: field is never read: `light` [INFO] [stderr] --> src/world.rs:10:5 [INFO] [stderr] | [INFO] [stderr] 10 | light: Option, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: 1 warning emitted [INFO] [stderr] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 3.23s [INFO] running `"docker" "inspect" "25c75c2ea9d21847a1c7a1723a129aecc33e9ee5936c1024f3b59953a0f6b85d"` [INFO] running `"docker" "rm" "-f" "25c75c2ea9d21847a1c7a1723a129aecc33e9ee5936c1024f3b59953a0f6b85d"` [INFO] [stdout] 25c75c2ea9d21847a1c7a1723a129aecc33e9ee5936c1024f3b59953a0f6b85d [INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+1.44.0" "test" "--frozen"` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] 3d2254124bf9f78976f4de9891f37d37b6d1a526fda393399fd837bd15e5a924 [INFO] running `"docker" "start" "-a" "3d2254124bf9f78976f4de9891f37d37b6d1a526fda393399fd837bd15e5a924"` [INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] warning: field is never read: `light` [INFO] [stderr] --> src/world.rs:10:5 [INFO] [stderr] | [INFO] [stderr] 10 | light: Option, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: 1 warning emitted [INFO] [stderr] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.46s [INFO] [stderr] Running /opt/rustwide/target/debug/deps/ray_tracer_challenge-5547590cdfaf2ccd [INFO] [stdout] [INFO] [stdout] running 112 tests [INFO] [stdout] test canvas::tests::constructing_ppm_header ... ok [INFO] [stdout] test canvas::tests::constructing_ppm_pixel_data ... ok [INFO] [stdout] test canvas::tests::splitting_long_lines_in_pmm_files ... ok [INFO] [stdout] test intersection::tests::aggregating_intersections ... ok [INFO] [stdout] test material::tests::default_material ... ok [INFO] [stdout] test intersection::tests::hit_is_always_lowest_non_negative_intersection ... ok [INFO] [stdout] test intersection::tests::hit_when_all_intersections_have_negative_t ... ok [INFO] [stdout] test lights::tests::point_light_has_position_and_intensity ... ok [INFO] [stdout] test intersection::tests::intersection_encapsulates_t_and_object ... ok [INFO] [stdout] test intersection::tests::hit_when_all_intersections_have_positive_t ... ok [INFO] [stdout] test intersection::tests::hit_when_some_intersections_have_negative_t ... ok [INFO] [stdout] test canvas::tests::creating_canvas ... ok [INFO] [stdout] test canvas::tests::ppm_files_are_terminated_by_newline ... ok [INFO] [stdout] test canvas::tests::writing_pixels_to_canvas ... ok [INFO] [stdout] test matrix::tests::calculating_cofactor_of_3x3_matrix ... ok [INFO] [stdout] test matrix::tests::calculating_determinant_of_2x2_matrix ... ok [INFO] [stdout] test matrix::tests::calculating_determinant_of_3x3_matrix ... ok [INFO] [stdout] test matrix::tests::a_2x2_matrix_ought_to_be_representable ... ok [INFO] [stdout] test material::tests::lightning_with_light_behind_surface ... ok [INFO] [stdout] test matrix::tests::calculating_determinant_of_4x4_matrix ... ok [INFO] [stdout] test matrix::tests::calculating_inverse_of_another_matrix ... ok [INFO] [stdout] test matrix::tests::calculating_inverse_of_matrix ... ok [INFO] [stdout] test matrix::tests::a_3x3_matrix_ought_to_be_representable ... ok [INFO] [stdout] test material::tests::lightning_with_eye_opposite_surface_light_offset_45 ... ok [INFO] [stdout] test material::tests::lightning_with_eye_between_light_and_surface ... ok [INFO] [stdout] test material::tests::lightning_with_eye_in_path_of_reflection_vector ... ok [INFO] [stdout] test matrix::tests::matrix_multiplied_by_tuple ... ok [INFO] [stdout] test matrix::tests::matrix_equality_with_identical_matrices ... ok [INFO] [stdout] test matrix::tests::multiplying_product_by_its_inverse ... ok [INFO] [stdout] test matrix::tests::calculating_minor_of_3x3_matrix ... ok [INFO] [stdout] test matrix::tests::matrix_equality_with_different_matrices ... ok [INFO] [stdout] test matrix::tests::calculating_inverse_of_third_matrix ... ok [INFO] [stdout] test matrix::tests::multiplying_matrix_by_identity_matrix ... ok [INFO] [stdout] test matrix::tests::constructing_and_inspecting_4x4_matrix ... ok [INFO] [stdout] test ray::tests::translating_ray ... ok [INFO] [stdout] test matrix::tests::submatrix_of_4x4_matrix_is_3x3_matrix ... ok [INFO] [stdout] test sphere::tests::changing_spheres_transformation ... ok [INFO] [stdout] test matrix::tests::submatrix_of_3x3_matrix_is_2x2_matrix ... ok [INFO] [stdout] test matrix::tests::testing_non_invertible_matrix_for_invertibility ... ok [INFO] [stdout] test matrix::tests::transposing_identity_matrix ... ok [INFO] [stdout] test matrix::tests::testing_invertible_matrix_for_invertibility ... ok [INFO] [stdout] test ray::tests::scaling_ray ... ok [INFO] [stdout] test ray::tests::creating_and_querying_ray ... ok [INFO] [stdout] test matrix::tests::transposing_matrix ... ok [INFO] [stdout] test matrix::tests::multiplying_two_matrices ... ok [INFO] [stdout] test sphere::tests::computing_normal_on_translated_sphere ... ok [INFO] [stdout] test ray::tests::computing_point_from_distance ... ok [INFO] [stdout] test sphere::tests::intersecting_scaled_sphere_with_ray ... ok [INFO] [stdout] test sphere::tests::intersect_sets_object_on_intersection ... ok [INFO] [stdout] test sphere::tests::computing_normal_on_transformed_sphere ... ok [INFO] [stdout] test sphere::tests::spheres_default_transformation ... ok [INFO] [stdout] test sphere::tests::sphere_has_default_material ... ok [INFO] [stdout] test sphere::tests::normal_on_sphere_at_point_on_y_axis ... ok [INFO] [stdout] test sphere::tests::normal_on_sphere_at_point_on_z_axis ... ok [INFO] [stdout] test sphere::tests::normal_is_normalized_vector ... ok [INFO] [stdout] test sphere::tests::normal_on_sphere_at_non_axial_point ... ok [INFO] [stdout] test sphere::tests::normal_on_sphere_at_point_on_x_axis ... ok [INFO] [stdout] test sphere::tests::ray_misses_sphere ... ok [INFO] [stdout] test sphere::tests::sphere_may_be_assigned_material ... ok [INFO] [stdout] test sphere::tests::ray_originates_inside_sphere ... ok [INFO] [stdout] test sphere::tests::ray_intersects_sphere_at_two_points ... ok [INFO] [stdout] test sphere::tests::sphere_is_behind_ray ... ok [INFO] [stdout] test sphere::tests::ray_intersects_sphere_at_tangent ... ok [INFO] [stdout] test transformation::tests::rotating_point_around_y_axis ... ok [INFO] [stdout] test transformation::tests::inverse_of_x_rotation_rotates_in_opposite_direction ... ok [INFO] [stdout] test transformation::tests::scaling_matrix_applied_to_vector ... ok [INFO] [stdout] test transformation::tests::shearing_transformation_moves_x_proportion_to_y ... ok [INFO] [stdout] test transformation::tests::scaling_matrix_applied_to_point ... ok [INFO] [stdout] test transformation::tests::multiplying_by_inverse_of_scaling_matrix ... ok [INFO] [stdout] test sphere::tests::intersecting_translated_sphere_with_ray ... ok [INFO] [stdout] test transformation::tests::reflection_is_scaling_by_negative_value ... ok [INFO] [stdout] test transformation::tests::multiplying_by_inverse_of_translation_matrix ... ok [INFO] [stdout] test transformation::tests::multiplying_by_translation_matrix ... ok [INFO] [stdout] test transformation::tests::rotating_point_around_x_axis ... ok [INFO] [stdout] test transformation::tests::rotating_point_around_z_axis ... ok [INFO] [stdout] test transformation::tests::chained_transformations_must_be_applied_in_reverse_order ... ok [INFO] [stdout] test transformation::tests::individual_transformations_are_applied_in_sequence ... ok [INFO] [stdout] test transformation::tests::shearing_transformation_moves_y_proportion_to_x ... ok [INFO] [stdout] test transformation::tests::shearing_transformation_moves_y_proportion_to_z ... ok [INFO] [stdout] test tuple::tests::adding_colors ... ok [INFO] [stdout] test tuple::tests::adding_two_tuples ... ok [INFO] [stdout] test tuple::tests::colors_are_tuples ... ok [INFO] [stdout] test tuple::tests::equality_vector ... ok [INFO] [stdout] test tuple::tests::multiplying_colors ... ok [INFO] [stdout] test tuple::tests::magnitude_of_normalized_vector ... ok [INFO] [stdout] test transformation::tests::shearing_transformation_moves_x_proportion_to_z ... ok [INFO] [stdout] test tuple::tests::dividing_tuple_by_scalar ... ok [INFO] [stdout] test tuple::tests::multiplying_color_by_scalar ... ok [INFO] [stdout] test transformation::tests::translation_does_not_affect_vectors ... ok [INFO] [stdout] test tuple::tests::magnitude_of_vectors ... ok [INFO] [stdout] test tuple::tests::inequality_vector_point ... ok [INFO] [stdout] test tuple::tests::inequality_vector_vector ... ok [INFO] [stdout] test transformation::tests::shearing_transformation_moves_z_proportion_to_x ... ok [INFO] [stdout] test transformation::tests::shearing_transformation_moves_z_proportion_to_y ... ok [INFO] [stdout] test tuple::tests::cross_product_of_two_vectors ... ok [INFO] [stdout] test tuple::tests::dot_product_of_two_tuples ... ok [INFO] [stdout] test tuple::tests::multiplying_tuple_by_scalar ... ok [INFO] [stdout] test tuple::tests::normalizing_vectors ... ok [INFO] [stdout] test tuple::tests::reflecting_vector_off_slanted_surface ... ok [INFO] [stdout] test tuple::tests::multiplying_tuple_by_fraction ... ok [INFO] [stdout] test tuple::tests::subtracting_two_points ... ok [INFO] [stdout] test tuple::tests::subtracting_vector_from_zero_vector ... ok [INFO] [stdout] test tuple::tests::tuple_point ... ok [INFO] [stdout] test world::tests::default_world ... ok [INFO] [stdout] test tuple::tests::negating_tuple ... ok [INFO] [stdout] test tuple::tests::reflecting_vector_approaching_at_45 ... ok [INFO] [stdout] test tuple::tests::subtracting_colors ... ok [INFO] [stdout] test tuple::tests::subtracting_two_vectors ... ok [INFO] [stdout] test tuple::tests::subtracting_vector_from_point ... ok [INFO] [stdout] test tuple::tests::tuple_vector ... ok [INFO] [stdout] test world::tests::creating_world ... ok [INFO] [stdout] test world::tests::intersect_world_with_ray ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 112 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Running /opt/rustwide/target/debug/deps/clock-f36a749d9c50c8e9 [INFO] [stdout] running 0 tests [INFO] [stdout] [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] [stderr] Running /opt/rustwide/target/debug/deps/projectile-850637683295d1b6 [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 [INFO] [stdout] [INFO] [stderr] Running /opt/rustwide/target/debug/deps/rays-5b5638a16d3cdb6a [INFO] [stderr] Doc-tests ray-tracer-challenge [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 [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 [INFO] [stdout] [INFO] running `"docker" "inspect" "3d2254124bf9f78976f4de9891f37d37b6d1a526fda393399fd837bd15e5a924"` [INFO] running `"docker" "rm" "-f" "3d2254124bf9f78976f4de9891f37d37b6d1a526fda393399fd837bd15e5a924"` [INFO] [stdout] 3d2254124bf9f78976f4de9891f37d37b6d1a526fda393399fd837bd15e5a924