[INFO] cloning repository https://github.com/gcohara/rusrat [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/gcohara/rusrat" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fgcohara%2Frusrat", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fgcohara%2Frusrat'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 84e6bcde6a16af143b8e222a0abd789b4dc37076 [INFO] testing gcohara/rusrat against beta-2021-09-08 for beta-1.56-1 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fgcohara%2Frusrat" "/workspace/builds/worker-4/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-4/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/gcohara/rusrat on toolchain beta-2021-09-08 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-09-08" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/gcohara/rusrat [INFO] finished tweaking git repo https://github.com/gcohara/rusrat [INFO] tweaked toml for git repo https://github.com/gcohara/rusrat written to /workspace/builds/worker-4/source/Cargo.toml [INFO] crate git repo https://github.com/gcohara/rusrat already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-09-08" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 742ceb72ebc8c0e612c0d5cdc15078857fc55cd470a434afa5d552d23dc32794 [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" "742ceb72ebc8c0e612c0d5cdc15078857fc55cd470a434afa5d552d23dc32794", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "742ceb72ebc8c0e612c0d5cdc15078857fc55cd470a434afa5d552d23dc32794", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "742ceb72ebc8c0e612c0d5cdc15078857fc55cd470a434afa5d552d23dc32794", kill_on_drop: false }` [INFO] [stdout] 742ceb72ebc8c0e612c0d5cdc15078857fc55cd470a434afa5d552d23dc32794 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] c7875ed2c7ac07d2f3b47f6fd41b184e7838d6afdddf9bd28475b3005f08bd18 [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" "c7875ed2c7ac07d2f3b47f6fd41b184e7838d6afdddf9bd28475b3005f08bd18", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Compiling syn v1.0.60 [INFO] [stderr] Compiling serde_derive v1.0.123 [INFO] [stderr] Compiling serde v1.0.123 [INFO] [stderr] Compiling erased-serde v0.3.13 [INFO] [stderr] Compiling serde_yaml v0.8.17 [INFO] [stderr] Compiling rusrat v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 23.64s [INFO] running `Command { std: "docker" "inspect" "c7875ed2c7ac07d2f3b47f6fd41b184e7838d6afdddf9bd28475b3005f08bd18", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "c7875ed2c7ac07d2f3b47f6fd41b184e7838d6afdddf9bd28475b3005f08bd18", kill_on_drop: false }` [INFO] [stdout] c7875ed2c7ac07d2f3b47f6fd41b184e7838d6afdddf9bd28475b3005f08bd18 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 07950bd7ed9aa5cfaee66d97cf8f530290a7fda9a1abdca4fa457ac3b5093201 [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" "07950bd7ed9aa5cfaee66d97cf8f530290a7fda9a1abdca4fa457ac3b5093201", kill_on_drop: false }` [INFO] [stderr] Compiling rusrat v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: panic message is not a string literal [INFO] [stdout] --> src/lighting.rs:706:71 [INFO] [stdout] | [INFO] [stdout] 706 | assert!(float_eq(comps.n1, refractive_index_vals[index]), failstring); [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(non_fmt_panics)]` on by default [INFO] [stdout] = note: this usage of assert!() is deprecated; it will be a hard error in Rust 2021 [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: add a "{}" format string to Display the message [INFO] [stdout] | [INFO] [stdout] 706 | assert!(float_eq(comps.n1, refractive_index_vals[index]), "{}", failstring); [INFO] [stdout] | +++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: panic message is not a string literal [INFO] [stdout] --> src/lighting.rs:709:17 [INFO] [stdout] | [INFO] [stdout] 709 | failstring [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this usage of assert!() is deprecated; it will be a hard error in Rust 2021 [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: add a "{}" format string to Display the message [INFO] [stdout] | [INFO] [stdout] 709 | "{}", failstring [INFO] [stdout] | +++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 2.56s [INFO] running `Command { std: "docker" "inspect" "07950bd7ed9aa5cfaee66d97cf8f530290a7fda9a1abdca4fa457ac3b5093201", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "07950bd7ed9aa5cfaee66d97cf8f530290a7fda9a1abdca4fa457ac3b5093201", kill_on_drop: false }` [INFO] [stdout] 07950bd7ed9aa5cfaee66d97cf8f530290a7fda9a1abdca4fa457ac3b5093201 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 968aa53a2139619209152454dd4b35a3a20c96b2646c39a7e19bb28df24e8847 [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" "968aa53a2139619209152454dd4b35a3a20c96b2646c39a7e19bb28df24e8847", kill_on_drop: false }` [INFO] [stderr] warning: panic message is not a string literal [INFO] [stderr] --> src/lighting.rs:706:71 [INFO] [stderr] | [INFO] [stderr] 706 | assert!(float_eq(comps.n1, refractive_index_vals[index]), failstring); [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(non_fmt_panics)]` on by default [INFO] [stderr] = note: this usage of assert!() is deprecated; it will be a hard error in Rust 2021 [INFO] [stderr] = note: for more information, see [INFO] [stderr] help: add a "{}" format string to Display the message [INFO] [stderr] | [INFO] [stderr] 706 | assert!(float_eq(comps.n1, refractive_index_vals[index]), "{}", failstring); [INFO] [stderr] | +++++ [INFO] [stderr] [INFO] [stderr] warning: panic message is not a string literal [INFO] [stderr] --> src/lighting.rs:709:17 [INFO] [stderr] | [INFO] [stderr] 709 | failstring [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: this usage of assert!() is deprecated; it will be a hard error in Rust 2021 [INFO] [stderr] = note: for more information, see [INFO] [stderr] help: add a "{}" format string to Display the message [INFO] [stderr] | [INFO] [stderr] 709 | "{}", failstring [INFO] [stderr] | +++++ [INFO] [stderr] [INFO] [stderr] warning: `rusrat` (bin "rusrat" test) generated 2 warnings [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.02s [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/rusrat-150d4c16edf7d5f2) [INFO] [stdout] [INFO] [stdout] running 140 tests [INFO] [stdout] test canvas::tests::multiply_colour_by_scalar ... ok [INFO] [stdout] test canvas::tests::ppm_pixel_data_is_correct ... ok [INFO] [stdout] test canvas::tests::subtract_colours ... ok [INFO] [stdout] test canvas::tests::write_colour_to_canvas ... ok [INFO] [stdout] test canvas::tests::multiply_colours ... ok [INFO] [stdout] test canvas::tests::add_colours ... ok [INFO] [stdout] test lighting::tests::hit_on_inside_of_shape ... ok [INFO] [stdout] test lighting::tests::hit_on_outside_of_shape ... ok [INFO] [stdout] test lighting::tests::lighting_surface_in_shadow ... ok [INFO] [stdout] test lighting::tests::lighting_with_light_behind_surface ... ok [INFO] [stdout] test lighting::tests::no_shadow_when_nothing_between_point_and_light ... ok [INFO] [stdout] test lighting::tests::colour_intersection_behind_ray ... ok [INFO] [stdout] test lighting::tests::eye_between_light_and_surface ... ok [INFO] [stdout] test lighting::tests::eye_in_path_of_reflection_vector ... ok [INFO] [stdout] test lighting::tests::eye_between_light_and_surface_eye_offset_45deg ... ok [INFO] [stdout] test canvas::tests::ppm_header_is_correct ... ok [INFO] [stdout] test lighting::tests::colour_at_mutually_recursive_surfaces ... ok [INFO] [stdout] test lighting::tests::no_shadow_when_object_behind_point ... ok [INFO] [stdout] test lighting::tests::no_shadow_when_object_behind_light ... ok [INFO] [stdout] test lighting::tests::reflected_colour_at_max_recursion ... ok [INFO] [stdout] test lighting::tests::finding_n1_and_n2_at_various_intersections ... ok [INFO] [stdout] test lighting::tests::precomputating_state_of_intersection ... ok [INFO] [stdout] test lighting::tests::eye_opposite_surface_light_offset_45deg ... ok [INFO] [stdout] test lighting::tests::shading_an_intersection ... ok [INFO] [stdout] test matrices::tests::cofactor_3x3 ... ok [INFO] [stdout] test lighting::tests::shading_an_intersection_from_inside ... ok [INFO] [stdout] test lighting::tests::reflected_colour_for_nonreflective_material ... ok [INFO] [stdout] test lighting::tests::shadow_when_object_between_point_and_light ... ok [INFO] [stdout] test lighting::tests::precomputing_reflection_vector ... ok [INFO] [stdout] test lighting::tests::shlick_approximation_small_angle_n2_gt_n1 ... ok [INFO] [stdout] test lighting::tests::shlick_approximation_perpendicular_viewing_angle ... ok [INFO] [stdout] test lighting::tests::shlick_approximation_under_total_internal_reflection ... ok [INFO] [stdout] test lighting::tests::refracted_colour_when_total_internal_reflection ... ok [INFO] [stdout] test matrices::tests::determinant_2x2 ... ok [INFO] [stdout] test lighting::tests::ray_miss_colour ... ok [INFO] [stdout] test matrices::tests::inverse_translate_point ... ok [INFO] [stdout] test matrices::tests::construct_and_inspect_2x2 ... ok [INFO] [stdout] test matrices::tests::invert_4x4_matrix ... ok [INFO] [stdout] test matrices::tests::invertibility_check ... ok [INFO] [stdout] test matrices::tests::matrix_equality ... ok [INFO] [stdout] test matrices::tests::rotate_point_about_x_axis ... ok [INFO] [stdout] test matrices::tests::rotate_point_about_y_axis ... ok [INFO] [stdout] test matrices::tests::inverse_scale_vector ... ok [INFO] [stdout] test matrices::tests::rotate_point_about_z_axis ... ok [INFO] [stdout] test matrices::tests::construct_and_inspect_3x3 ... ok [INFO] [stdout] test matrices::tests::matrix_multiplication ... ok [INFO] [stdout] test matrices::tests::minor_3x3 ... ok [INFO] [stdout] test matrices::tests::multiply_matrix_by_tuple ... ok [INFO] [stdout] test matrices::tests::submatrix_3x3 ... ok [INFO] [stdout] test matrices::tests::shearing ... ok [INFO] [stdout] test matrices::tests::determinant_4x4 ... ok [INFO] [stdout] test matrices::tests::scale_point ... ok [INFO] [stdout] test matrices::tests::transformation_sequence ... ok [INFO] [stdout] test matrices::tests::translate_point ... ok [INFO] [stdout] test rays::tests::computing_point_from_distance ... ok [INFO] [stdout] test rays::tests::hit_point_when_one_t_negative ... ok [INFO] [stdout] test rays::tests::hit_point_when_t_both_negative ... ok [INFO] [stdout] test rays::tests::hit_point_when_t_both_positive ... ok [INFO] [stdout] test lighting::tests::reflected_colour_for_reflective_material ... ok [INFO] [stdout] test rays::tests::intersecting_scaled_sphere_with_ray ... ok [INFO] [stdout] test lighting::tests::refracted_colour_opaque_surface ... ok [INFO] [stdout] test rays::tests::intersecting_translated_sphere_with_ray ... ok [INFO] [stdout] test matrices::tests::scale_vector ... ok [INFO] [stdout] test matrices::tests::transpose_matrix ... ok [INFO] [stdout] test rays::tests::changing_a_spheres_transformation ... ok [INFO] [stdout] test matrices::tests::translation_doesnt_change_vector ... ok [INFO] [stdout] test matrices::tests::submatrix_4x4 ... ok [INFO] [stdout] test rays::tests::ray_intersecting_sphere_at_tangent ... ok [INFO] [stdout] test lighting::tests::ray_hit_colour ... ok [INFO] [stdout] test rays::tests::ray_intersecting_sphere_at_two_points ... ok [INFO] [stdout] test shapes::tests::checks_repeat_in_y ... ok [INFO] [stdout] test rays::tests::sphere_is_behind_ray ... ok [INFO] [stdout] test rays::tests::translating_a_ray ... ok [INFO] [stdout] test rays::tests::ray_misses_sphere ... ok [INFO] [stdout] test rays::tests::ray_originates_inside_sphere ... ok [INFO] [stdout] test rays::tests::sphere_intersect_fn_returns_intersects_with_correct_sphere ... ok [INFO] [stdout] test lighting::tests::refracted_colour_with_refracted_ray ... ok [INFO] [stdout] test shapes::tests::lighting_with_pattern ... ok [INFO] [stdout] test shapes::tests::checks_repeat_in_x ... ok [INFO] [stdout] test shapes::tests::intersection_with_ray_coplanar_to_plane ... ok [INFO] [stdout] test shapes::tests::intersection_with_ray_parallel_to_plane ... ok [INFO] [stdout] test rays::tests::scaling_a_ray ... ok [INFO] [stdout] test shapes::tests::normal_of_rotated_plane ... ok [INFO] [stdout] test shapes::tests::normal_of_plane ... ok [INFO] [stdout] test shapes::tests::normal_of_sphere ... ok [INFO] [stdout] test shapes::tests::normal_of_translated_sphere ... ok [INFO] [stdout] test shapes::tests::ray_intersecting_plane_from_above ... ok [INFO] [stdout] test lighting::tests::shade_hit_with_reflective_material ... ok [INFO] [stdout] test matrices::tests::matrix_inequality ... ok [INFO] [stdout] test matrices::tests::construct_and_inspect_4x4 ... ok [INFO] [stdout] test matrices::tests::determinant_3x3 ... ok [INFO] [stdout] test shapes::tests::ray_intersecting_plane_from_below ... ok [INFO] [stdout] test shapes::tests::ray_intersecting_transformed_plane ... ok [INFO] [stdout] test shapes::tests::normal_of_transformed_sphere ... ok [INFO] [stdout] test shapes::tests::checks_repeat_in_z ... ok [INFO] [stdout] test shapes::tests::stripes_with_object_transformation ... ok [INFO] [stdout] test shapes::tests::stripes_with_pattern_and_object_transformation ... ok [INFO] [stdout] test tuple::tests::new_vector_works ... ok [INFO] [stdout] test tuple::tests::new_point_works ... ok [INFO] [stdout] test tuple::tests::cross_product ... ok [INFO] [stdout] test shapes::tests::stripe_pattern_changes_in_x ... ok [INFO] [stdout] test tuple::tests::cross_product_produces_negations ... ok [INFO] [stdout] test shapes::tests::stripe_pattern_constant_in_y ... ok [INFO] [stdout] test shapes::tests::stripe_pattern_constant_in_z ... ok [INFO] [stdout] test tuple::tests::dot_product ... ok [INFO] [stdout] test tuple::tests::negate_tuple ... ok [INFO] [stdout] test tuple::tests::magnitude_of_vector ... ok [INFO] [stdout] test tuple::tests::normalise_vector_has_mag_1 ... ok [INFO] [stdout] test tuple::tests::scalar_mult_by_fraction ... ok [INFO] [stdout] test world::tests::default_view_transformation ... ok [INFO] [stdout] test shapes::tests::stripes_with_pattern_transformation ... ok [INFO] [stdout] test tuple::tests::add_tuples ... ok [INFO] [stdout] test world::tests::intersect_world_with_ray ... ok [INFO] [stdout] test world::tests::ray_through_corner_of_canvas ... ok [INFO] [stdout] test tuple::tests::tuple_with_4th_eq_0_is_vector ... ok [INFO] [stdout] test tuple::tests::tuple_with_4th_eq_1_is_point ... ok [INFO] [stdout] test tuple::tests::reflecting_a_vector_about_normal ... ok [INFO] [stdout] test world::tests::ray_through_centre_of_canvas ... ok [INFO] [stdout] test world::tests::ray_when_camera_transformed ... ok [INFO] [stdout] test yaml::tests::reads_in_a_rotation ... ok [INFO] [stdout] test world::tests::view_transform_positive_z_direction ... ok [INFO] [stdout] test world::tests::view_transform_moves_world ... ok [INFO] [stdout] test world::tests::arbitrary_view_transform ... ok [INFO] [stdout] test tuple::tests::reflecting_a_vector_about_normal_again ... ok [INFO] [stdout] test tuple::tests::scalar_mult ... ok [INFO] [stdout] test yaml::tests::reads_in_several_transforms ... ok [INFO] [stdout] test tuple::tests::normalise_vector ... ok [INFO] [stdout] test world::tests::camera_pixel_size_vertical ... ok [INFO] [stdout] test yaml::tests::reads_in_light ... ok [INFO] [stdout] test yaml::tests::reads_in_a_world ... ok [INFO] [stdout] test canvas::tests::save_ppm_file ... FAILED [INFO] [stdout] test yaml::tests::reads_in_camera ... ok [INFO] [stdout] test tuple::tests::sub_two_points ... ok [INFO] [stdout] test tuple::tests::sub_two_vector ... ok [INFO] [stdout] test tuple::tests::sub_vector_from_point ... ok [INFO] [stdout] test world::tests::camera_pixel_size_horizontal ... ok [INFO] [stdout] test yaml::tests::reads_in_a_translation ... ok [INFO] [stdout] test yaml::tests::reads_in_a_sphere_with_no_transform ... ok [INFO] [stdout] test yaml::tests::reads_in_a_sphere ... ok [INFO] [stderr] error: test failed, to rerun pass '--bin rusrat' [INFO] [stdout] test world::tests::rendering_world_with_camera ... ok [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] [INFO] [stdout] ---- canvas::tests::save_ppm_file stdout ---- [INFO] [stdout] thread 'canvas::tests::save_ppm_file' panicked at 'called `Result::unwrap()` on an `Err` value: Os { code: 30, kind: ReadOnlyFilesystem, message: "Read-only file system" }', src/canvas.rs:120:54 [INFO] [stdout] stack backtrace: [INFO] [stdout] 0: 0x561d93758d5c - std::backtrace_rs::backtrace::libunwind::trace::h51faa62df48810e4 [INFO] [stdout] at /rustc/e784c962ea252f0874a4305168077e7048cb39e9/library/std/src/../../backtrace/src/backtrace/libunwind.rs:90:5 [INFO] [stdout] 1: 0x561d93758d5c - std::backtrace_rs::backtrace::trace_unsynchronized::h91de4d8e16d607e4 [INFO] [stdout] at /rustc/e784c962ea252f0874a4305168077e7048cb39e9/library/std/src/../../backtrace/src/backtrace/mod.rs:66:5 [INFO] [stdout] 2: 0x561d93758d5c - std::sys_common::backtrace::_print_fmt::h71b0935f97e4322c [INFO] [stdout] at /rustc/e784c962ea252f0874a4305168077e7048cb39e9/library/std/src/sys_common/backtrace.rs:67:5 [INFO] [stdout] 3: 0x561d93758d5c - ::fmt::h9a78218788c14e18 [INFO] [stdout] at /rustc/e784c962ea252f0874a4305168077e7048cb39e9/library/std/src/sys_common/backtrace.rs:46:22 [INFO] [stdout] 4: 0x561d9377d51c - core::fmt::write::h3381b3176fe2b3d3 [INFO] [stdout] at /rustc/e784c962ea252f0874a4305168077e7048cb39e9/library/core/src/fmt/mod.rs:1150:17 [INFO] [stdout] 5: 0x561d937559a5 - std::io::Write::write_fmt::hb6383f24fe197d3c [INFO] [stdout] at /rustc/e784c962ea252f0874a4305168077e7048cb39e9/library/std/src/io/mod.rs:1667:15 [INFO] [stdout] 6: 0x561d9375aa10 - std::sys_common::backtrace::_print::h4b77abc4d907ed0e [INFO] [stdout] at /rustc/e784c962ea252f0874a4305168077e7048cb39e9/library/std/src/sys_common/backtrace.rs:49:5 [INFO] [stdout] 7: 0x561d9375aa10 - std::sys_common::backtrace::print::hb170c60b542377ad [INFO] [stdout] at /rustc/e784c962ea252f0874a4305168077e7048cb39e9/library/std/src/sys_common/backtrace.rs:36:9 [INFO] [stdout] 8: 0x561d9375aa10 - std::panicking::default_hook::{{closure}}::h12bbda9af8901ee3 [INFO] [stdout] at /rustc/e784c962ea252f0874a4305168077e7048cb39e9/library/std/src/panicking.rs:210:50 [INFO] [stdout] 9: 0x561d9375a602 - std::panicking::default_hook::h8c6c66d3f3ba6768 [INFO] [stdout] at /rustc/e784c962ea252f0874a4305168077e7048cb39e9/library/std/src/panicking.rs:224:9 [INFO] [stdout] 10: 0x561d9375b0c4 - std::panicking::rust_panic_with_hook::h36f2fa0bb09f4069 [INFO] [stdout] at /rustc/e784c962ea252f0874a4305168077e7048cb39e9/library/std/src/panicking.rs:624:17 [INFO] [stdout] 11: 0x561d9375aba0 - std::panicking::begin_panic_handler::{{closure}}::h9c42b65a42d06a7a [INFO] [stdout] at /rustc/e784c962ea252f0874a4305168077e7048cb39e9/library/std/src/panicking.rs:521:13 [INFO] [stdout] 12: 0x561d93759224 - std::sys_common::backtrace::__rust_end_short_backtrace::hc791bddfe31e532c [INFO] [stdout] at /rustc/e784c962ea252f0874a4305168077e7048cb39e9/library/std/src/sys_common/backtrace.rs:141:18 [INFO] [stdout] 13: 0x561d9375ab09 - rust_begin_unwind [INFO] [stdout] at /rustc/e784c962ea252f0874a4305168077e7048cb39e9/library/std/src/panicking.rs:517:5 [INFO] [stdout] 14: 0x561d9366a6e1 - core::panicking::panic_fmt::hf9de31d4acbce4db [INFO] [stdout] at /rustc/e784c962ea252f0874a4305168077e7048cb39e9/library/core/src/panicking.rs:101:14 [INFO] [stdout] 15: 0x561d9366a7d3 - core::result::unwrap_failed::ha0c84e81219e5878 [INFO] [stdout] at /rustc/e784c962ea252f0874a4305168077e7048cb39e9/library/core/src/result.rs:1617:5 [INFO] [stdout] 16: 0x561d9368769d - core::result::Result::unwrap::h122d3c7204b785e1 [INFO] [stdout] at /rustc/e784c962ea252f0874a4305168077e7048cb39e9/library/core/src/result.rs:1299:23 [INFO] [stdout] 17: 0x561d936b07fb - rusrat::canvas::Canvas::write_out_as_ppm_file::h49e0e4668140c6bd [INFO] [stdout] at /opt/rustwide/workdir/src/canvas.rs:120:27 [INFO] [stdout] 18: 0x561d936a0387 - rusrat::canvas::tests::save_ppm_file::h7654334a6b69ae4b [INFO] [stdout] at /opt/rustwide/workdir/src/canvas.rs:212:9 [INFO] [stdout] 19: 0x561d936a01ea - rusrat::canvas::tests::save_ppm_file::{{closure}}::hceddcb2eb28a7c77 [INFO] [stdout] at /opt/rustwide/workdir/src/canvas.rs:204:5 [INFO] [stdout] 20: 0x561d9368080e - core::ops::function::FnOnce::call_once::hced8373151ab155a [INFO] [stdout] at /rustc/e784c962ea252f0874a4305168077e7048cb39e9/library/core/src/ops/function.rs:227:5 [INFO] [stdout] 21: 0x561d936e4b63 - core::ops::function::FnOnce::call_once::h61555a204318cc58 [INFO] [stdout] at /rustc/e784c962ea252f0874a4305168077e7048cb39e9/library/core/src/ops/function.rs:227:5 [INFO] [stdout] 22: 0x561d936e4b63 - test::__rust_begin_short_backtrace::h8331e7b1cc7a6e62 [INFO] [stdout] at /rustc/e784c962ea252f0874a4305168077e7048cb39e9/library/test/src/lib.rs:578:5 [INFO] [stdout] 23: 0x561d936e35e8 - as core::ops::function::FnOnce>::call_once::h98582e597fa7f145 [INFO] [stdout] at /rustc/e784c962ea252f0874a4305168077e7048cb39e9/library/alloc/src/boxed.rs:1636:9 [INFO] [stdout] 24: 0x561d936e35e8 - as core::ops::function::FnOnce<()>>::call_once::h38fa7a0826ecff45 [INFO] [stdout] at /rustc/e784c962ea252f0874a4305168077e7048cb39e9/library/core/src/panic/unwind_safe.rs:271:9 [INFO] [stdout] 25: 0x561d936e35e8 - std::panicking::try::do_call::h5b27d1cfffaa9f87 [INFO] [stdout] at /rustc/e784c962ea252f0874a4305168077e7048cb39e9/library/std/src/panicking.rs:403:40 [INFO] [stdout] 26: 0x561d936e35e8 - std::panicking::try::h86f7124b3264bcbe [INFO] [stdout] at /rustc/e784c962ea252f0874a4305168077e7048cb39e9/library/std/src/panicking.rs:367:19 [INFO] [stdout] 27: 0x561d936e35e8 - std::panic::catch_unwind::h42dadf3598df7528 [INFO] [stdout] at /rustc/e784c962ea252f0874a4305168077e7048cb39e9/library/std/src/panic.rs:129:14 [INFO] [stdout] 28: 0x561d936e35e8 - test::run_test_in_process::h9d4b7510f0910050 [INFO] [stdout] at /rustc/e784c962ea252f0874a4305168077e7048cb39e9/library/test/src/lib.rs:601:18 [INFO] [stdout] 29: 0x561d936e35e8 - test::run_test::run_test_inner::{{closure}}::h9b17f1fd181fe294 [INFO] [stdout] at /rustc/e784c962ea252f0874a4305168077e7048cb39e9/library/test/src/lib.rs:493:39 [INFO] [stdout] 30: 0x561d936b113e - test::run_test::run_test_inner::{{closure}}::h476f9211dfec6075 [INFO] [stdout] at /rustc/e784c962ea252f0874a4305168077e7048cb39e9/library/test/src/lib.rs:520:37 [INFO] [stdout] 31: 0x561d936b113e - std::sys_common::backtrace::__rust_begin_short_backtrace::h5c2db6945645950d [INFO] [stdout] at /rustc/e784c962ea252f0874a4305168077e7048cb39e9/library/std/src/sys_common/backtrace.rs:125:18 [INFO] [stdout] 32: 0x561d936b59d8 - std::thread::Builder::spawn_unchecked::{{closure}}::{{closure}}::h791169ea9ba5492d [INFO] [stdout] at /rustc/e784c962ea252f0874a4305168077e7048cb39e9/library/std/src/thread/mod.rs:481:17 [INFO] [stdout] 33: 0x561d936b59d8 - as core::ops::function::FnOnce<()>>::call_once::he930357ede3f4b4d [INFO] [stdout] at /rustc/e784c962ea252f0874a4305168077e7048cb39e9/library/core/src/panic/unwind_safe.rs:271:9 [INFO] [stdout] 34: 0x561d936b59d8 - std::panicking::try::do_call::h0de4b1dd08a9aa80 [INFO] [stdout] at /rustc/e784c962ea252f0874a4305168077e7048cb39e9/library/std/src/panicking.rs:403:40 [INFO] [stdout] 35: 0x561d936b59d8 - std::panicking::try::hf5b5c530df698d97 [INFO] [stdout] at /rustc/e784c962ea252f0874a4305168077e7048cb39e9/library/std/src/panicking.rs:367:19 [INFO] [stdout] 36: 0x561d936b59d8 - std::panic::catch_unwind::hed97078f17dbf191 [INFO] [stdout] at /rustc/e784c962ea252f0874a4305168077e7048cb39e9/library/std/src/panic.rs:129:14 [INFO] [stdout] 37: 0x561d936b59d8 - std::thread::Builder::spawn_unchecked::{{closure}}::h2e673950929cba93 [INFO] [stdout] at /rustc/e784c962ea252f0874a4305168077e7048cb39e9/library/std/src/thread/mod.rs:480:30 [INFO] [stdout] 38: 0x561d936b59d8 - core::ops::function::FnOnce::call_once{{vtable.shim}}::h8e18ddd18a52f010 [INFO] [stdout] at /rustc/e784c962ea252f0874a4305168077e7048cb39e9/library/core/src/ops/function.rs:227:5 [INFO] [stdout] 39: 0x561d9375fd73 - as core::ops::function::FnOnce>::call_once::hbbbb32ef11ea0ad2 [INFO] [stdout] at /rustc/e784c962ea252f0874a4305168077e7048cb39e9/library/alloc/src/boxed.rs:1636:9 [INFO] [stdout] 40: 0x561d9375fd73 - as core::ops::function::FnOnce>::call_once::h3b8ef23699fc5385 [INFO] [stdout] at /rustc/e784c962ea252f0874a4305168077e7048cb39e9/library/alloc/src/boxed.rs:1636:9 [INFO] [stdout] 41: 0x561d9375fd73 - std::sys::unix::thread::Thread::new::thread_start::ha57f5cba35f709b7 [INFO] [stdout] at /rustc/e784c962ea252f0874a4305168077e7048cb39e9/library/std/src/sys/unix/thread.rs:106:17 [INFO] [stdout] 42: 0x7f4aa5583609 - start_thread [INFO] [stdout] 43: 0x7f4aa5355293 - clone [INFO] [stdout] 44: 0x0 - [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] canvas::tests::save_ppm_file [INFO] [stdout] [INFO] [stdout] test result: FAILED. 139 passed; 1 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.18s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "968aa53a2139619209152454dd4b35a3a20c96b2646c39a7e19bb28df24e8847", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "968aa53a2139619209152454dd4b35a3a20c96b2646c39a7e19bb28df24e8847", kill_on_drop: false }` [INFO] [stdout] 968aa53a2139619209152454dd4b35a3a20c96b2646c39a7e19bb28df24e8847