[INFO] updating cached repository https://github.com/emilyhorsman/rust-raytracer
[INFO] running `"git" "-c" "credential.helper=" "-c" "credential.helper=/big/crater/work/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] 7c085da8f2b57c9fcc0b397cd108dee579e20f90
[INFO] testing emilyhorsman/rust-raytracer against beta-2019-09-28 for beta-1.39-1
[INFO] running `"git" "clone" "work/cache/git-repos/https%3A%2F%2Fgithub.com%2Femilyhorsman%2Frust-raytracer" "work/builds/worker-6/source"`
[INFO] [stderr] Cloning into 'work/builds/worker-6/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/emilyhorsman/rust-raytracer on toolchain beta-2019-09-28
[INFO] running `"/big/crater/work/cargo-home/bin/cargo" "+beta-2019-09-28" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started tweaking git repo https://github.com/emilyhorsman/rust-raytracer
[INFO] finished tweaking git repo https://github.com/emilyhorsman/rust-raytracer
[INFO] tweaked toml for git repo https://github.com/emilyhorsman/rust-raytracer written to work/builds/worker-6/source/Cargo.toml
[INFO] crate git repo https://github.com/emilyhorsman/rust-raytracer already has a lockfile, it will not be regenerated
[INFO] running `"/big/crater/work/cargo-home/bin/cargo" "+beta-2019-09-28" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"docker" "create" "-v" "/big/crater/work/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/big/crater/work/builds/worker-6/source:/opt/rustwide/workdir:ro,Z" "-v" "/big/crater/work/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/big/crater/work/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=1000" "-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" "+beta-2019-09-28" "build" "--frozen"`
[INFO] [stdout] 9efe4d0b0b0f9bbb30a6be5e8aa63965fe8f9bc9364b7f485112428eabff1c16
[INFO] running `"docker" "start" "-a" "9efe4d0b0b0f9bbb30a6be5e8aa63965fe8f9bc9364b7f485112428eabff1c16"`
[INFO] [stderr]    Compiling approx v0.3.1
[INFO] [stderr]    Compiling rand v0.5.5
[INFO] [stderr]    Compiling generic-array v0.11.1
[INFO] [stderr]    Compiling syn v0.15.23
[INFO] [stderr]    Compiling alga v0.7.2
[INFO] [stderr]    Compiling nalgebra v0.16.12
[INFO] [stderr]    Compiling derive_more v0.13.0
[INFO] [stderr]    Compiling rust-raytracer v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]  --> src/material.rs:6:20
[INFO] [stderr]   |
[INFO] [stderr] 6 |     pub color: Box<Pattern>,
[INFO] [stderr]   |                    ^^^^^^^ help: use `dyn`: `dyn Pattern`
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(bare_trait_objects)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/scene.rs:14:26
[INFO] [stderr]    |
[INFO] [stderr] 14 |     pub objects: Vec<Box<Shape>>,
[INFO] [stderr]    |                          ^^^^^ help: use `dyn`: `dyn Shape`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/scene.rs:39:62
[INFO] [stderr]    |
[INFO] [stderr] 39 |     pub fn intersection(&self, ray: &Ray) -> Option<(Float, &Shape)> {
[INFO] [stderr]    |                                                              ^^^^^ help: use `dyn`: `dyn Shape`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/trace.rs:35:13
[INFO] [stderr]    |
[INFO] [stderr] 35 |     shape: &Shape,
[INFO] [stderr]    |             ^^^^^ help: use `dyn`: `dyn Shape`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/trace.rs:65:13
[INFO] [stderr]    |
[INFO] [stderr] 65 |     shape: &Shape,
[INFO] [stderr]    |             ^^^^^ help: use `dyn`: `dyn Shape`
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 26.80s
[INFO] running `"docker" "inspect" "9efe4d0b0b0f9bbb30a6be5e8aa63965fe8f9bc9364b7f485112428eabff1c16"`
[INFO] running `"docker" "rm" "-f" "9efe4d0b0b0f9bbb30a6be5e8aa63965fe8f9bc9364b7f485112428eabff1c16"`
[INFO] [stdout] 9efe4d0b0b0f9bbb30a6be5e8aa63965fe8f9bc9364b7f485112428eabff1c16
[INFO] running `"docker" "create" "-v" "/big/crater/work/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/big/crater/work/builds/worker-6/source:/opt/rustwide/workdir:ro,Z" "-v" "/big/crater/work/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/big/crater/work/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=1000" "-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" "+beta-2019-09-28" "test" "--frozen" "--no-run"`
[INFO] [stdout] 4b66febd4fdcc1b948ab544fcd44b9e4bf0e171570c109aebbc34ba3efe9dbc2
[INFO] running `"docker" "start" "-a" "4b66febd4fdcc1b948ab544fcd44b9e4bf0e171570c109aebbc34ba3efe9dbc2"`
[INFO] [stderr]    Compiling rust-raytracer v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]  --> src/material.rs:6:20
[INFO] [stderr]   |
[INFO] [stderr] 6 |     pub color: Box<Pattern>,
[INFO] [stderr]   |                    ^^^^^^^ help: use `dyn`: `dyn Pattern`
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(bare_trait_objects)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/scene.rs:14:26
[INFO] [stderr]    |
[INFO] [stderr] 14 |     pub objects: Vec<Box<Shape>>,
[INFO] [stderr]    |                          ^^^^^ help: use `dyn`: `dyn Shape`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/scene.rs:39:62
[INFO] [stderr]    |
[INFO] [stderr] 39 |     pub fn intersection(&self, ray: &Ray) -> Option<(Float, &Shape)> {
[INFO] [stderr]    |                                                              ^^^^^ help: use `dyn`: `dyn Shape`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/trace.rs:35:13
[INFO] [stderr]    |
[INFO] [stderr] 35 |     shape: &Shape,
[INFO] [stderr]    |             ^^^^^ help: use `dyn`: `dyn Shape`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/trace.rs:65:13
[INFO] [stderr]    |
[INFO] [stderr] 65 |     shape: &Shape,
[INFO] [stderr]    |             ^^^^^ help: use `dyn`: `dyn Shape`
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 3.35s
[INFO] running `"docker" "inspect" "4b66febd4fdcc1b948ab544fcd44b9e4bf0e171570c109aebbc34ba3efe9dbc2"`
[INFO] running `"docker" "rm" "-f" "4b66febd4fdcc1b948ab544fcd44b9e4bf0e171570c109aebbc34ba3efe9dbc2"`
[INFO] [stdout] 4b66febd4fdcc1b948ab544fcd44b9e4bf0e171570c109aebbc34ba3efe9dbc2
[INFO] running `"docker" "create" "-v" "/big/crater/work/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/big/crater/work/builds/worker-6/source:/opt/rustwide/workdir:ro,Z" "-v" "/big/crater/work/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/big/crater/work/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=1000" "-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" "+beta-2019-09-28" "test" "--frozen"`
[INFO] [stdout] 8206796b671c59345abffbd0415cdb29e8e8d14e68425959b4d1d965142c7ba8
[INFO] running `"docker" "start" "-a" "8206796b671c59345abffbd0415cdb29e8e8d14e68425959b4d1d965142c7ba8"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.04s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/rust_raytracer-95a5e1e5a6a7d974
[INFO] [stdout] 
[INFO] [stdout] running 41 tests
[INFO] [stdout] test camera::tests::it_computes_horizontal_canvas_pixel_size ... ok
[INFO] [stdout] test camera::tests::it_computes_ray_through_canvas_corner ... ok
[INFO] [stdout] test camera::tests::it_computes_ray_through_canvas_center ... ok
[INFO] [stdout] test camera::tests::it_computes_vertical_canvas_pixel_size ... ok
[INFO] [stdout] test color::tests::it_mixes_with_hadamard_product ... ok
[INFO] [stdout] test camera::tests::it_computes_ray_with_camera_transform ... ok
[INFO] [stdout] test intersections::tests::it_computes_sphere_intersection_from_in_front_of_sphere ... ok
[INFO] [stdout] test intersections::tests::it_computes_sphere_intersection_at_tangent ... ok
[INFO] [stdout] test intersections::tests::it_computes_sphere_intersection ... ok
[INFO] [stdout] test intersections::tests::it_does_not_intersect_when_coplanar ... ok
[INFO] [stdout] test intersections::tests::it_computes_sphere_intersection_from_inside_sphere ... ok
[INFO] [stdout] test intersections::tests::it_intersects_plane_from_above ... ok
[INFO] [stdout] test intersections::tests::it_misses_sphere ... ok
[INFO] [stdout] test intersections::tests::it_does_not_intersect_when_parallel_with_plane ... ok
[INFO] [stdout] test intersections::tests::it_intersects_plane_from_below ... ok
[INFO] [stdout] test plane::tests::it_computes_ceiling_world_normal ... ok
[INFO] [stdout] test ray::tests::it_reflects_simple_45_case ... ok
[INFO] [stdout] test plane::tests::it_computes_floor_world_normal ... ok
[INFO] [stdout] test ray::tests::it_reflects_off_slanted_surface ... ok
[INFO] [stdout] test ray::tests::it_computes_ray_point_at_t ... ok
[INFO] [stdout] test plane::tests::it_computes_left_side_wall_world_normal ... ok
[INFO] [stdout] test plane::tests::it_computes_right_side_wall_world_normal ... ok
[INFO] [stdout] test plane::tests::it_computes_back_wall_world_normal ... ok
[INFO] [stdout] test scene::tests::in_shadow_when_shape_occludes_point ... ok
[INFO] [stdout] test sphere::tests::it_computes_normal ... ok
[INFO] [stdout] test scene::tests::not_in_shadow_when_point_behind_light ... ok
[INFO] [stdout] test scene::tests::not_in_shadow_when_object_behind_point ... ok
[INFO] [stdout] test scene::tests::nothing_in_shadow ... ok
[INFO] [stdout] test sphere::tests::it_only_returns_non_negative_intersection ... ok
[INFO] [stdout] test sphere::tests::it_computes_normal_for_translated_sphere ... ok
[INFO] [stdout] test trace::tests::it_computes_lighting_behind_surface ... ok
[INFO] [stdout] test trace::tests::it_computes_lighting_inside_object ... ok
[INFO] [stdout] test trace::tests::it_computes_lighting_behind_eye ... ok
[INFO] [stdout] test view_transformation::tests::looking_in_positive_z_direction ... ok
[INFO] [stdout] test view_transformation::tests::arbitrary_view_transformation ... ok
[INFO] [stdout] test trace::tests::it_computes_lighting_with_diffuse_falloff_and_eye_in_reflection ... ok
[INFO] [stdout] test sphere::tests::it_computes_normal_for_scaled_sphere ... ok
[INFO] [stdout] test view_transformation::tests::default_transformation_is_identity_matrix ... ok
[INFO] [stdout] test trace::tests::it_computes_lighting_with_specular_falloff ... ok
[INFO] [stdout] test view_transformation::tests::translates_the_world ... ok
[INFO] [stdout] test trace::tests::it_computes_lighting_with_diffuse_falloff ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 41 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `"docker" "inspect" "8206796b671c59345abffbd0415cdb29e8e8d14e68425959b4d1d965142c7ba8"`
[INFO] running `"docker" "rm" "-f" "8206796b671c59345abffbd0415cdb29e8e8d14e68425959b4d1d965142c7ba8"`
[INFO] [stdout] 8206796b671c59345abffbd0415cdb29e8e8d14e68425959b4d1d965142c7ba8