[INFO] updating cached repository sanderman01/rust-raytracer
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/sanderman01/rust-raytracer
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/sanderman01/rust-raytracer" "work/ex/beta-1.38-1/sources/1.37.0/gh/sanderman01/rust-raytracer"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/1.37.0/gh/sanderman01/rust-raytracer'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/sanderman01/rust-raytracer" "work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/sanderman01/rust-raytracer"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/sanderman01/rust-raytracer'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 12037e64a5f614bf302d6ff425f42cf69413ff4d
[INFO] sha for GitHub repo sanderman01/rust-raytracer: 12037e64a5f614bf302d6ff425f42cf69413ff4d
[INFO] validating manifest of sanderman01/rust-raytracer on toolchain 1.37.0
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.37.0" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] validating manifest of sanderman01/rust-raytracer on toolchain beta-2019-08-13
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-08-13" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started frobbing sanderman01/rust-raytracer
[INFO] finished frobbing sanderman01/rust-raytracer
[INFO] frobbed toml for sanderman01/rust-raytracer written to work/ex/beta-1.38-1/sources/1.37.0/gh/sanderman01/rust-raytracer/Cargo.toml
[INFO] started frobbing sanderman01/rust-raytracer
[INFO] finished frobbing sanderman01/rust-raytracer
[INFO] frobbed toml for sanderman01/rust-raytracer written to work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/sanderman01/rust-raytracer/Cargo.toml
[INFO] crate sanderman01/rust-raytracer already has a lockfile, it will not be regenerated
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.37.0" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-08-13" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] testing sanderman01/rust-raytracer against beta-2019-08-13 for beta-1.38-1
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-6/beta-2019-08-13:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/sanderman01/rust-raytracer:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+beta-2019-08-13" "build" "--frozen"`
[INFO] [stdout] eb6e673bf636cc86e1983d139fd2050f9de3f607a28895724ab62adc9f970e15
[INFO] running `"docker" "start" "-a" "eb6e673bf636cc86e1983d139fd2050f9de3f607a28895724ab62adc9f970e15"`
[INFO] [stderr]    Compiling libm v0.1.3
[INFO] [stderr]    Compiling num-complex v0.2.1
[INFO] [stderr]    Compiling approx v0.3.2
[INFO] [stderr]    Compiling alga v0.9.1
[INFO] [stderr]    Compiling nalgebra v0.18.0
[INFO] [stderr]    Compiling nalgebra-glm v0.4.0
[INFO] [stderr]    Compiling raytracer v0.1.0 (/opt/crater/workdir)
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/main.rs:40:30
[INFO] [stderr]    |
[INFO] [stderr] 40 | fn create_scene() -> Vec<Box<SceneObject>> {
[INFO] [stderr]    |                              ^^^^^^^^^^^ help: use `dyn`: `dyn SceneObject`
[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/main.rs:66:22
[INFO] [stderr]    |
[INFO] [stderr] 66 |         let mat: Box<Material> = if rnd_mat < 0.5 {
[INFO] [stderr]    |                      ^^^^^^^^ help: use `dyn`: `dyn Material`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/main.rs:87:50
[INFO] [stderr]    |
[INFO] [stderr] 87 | fn render_image(camera: &Camera, scene: &Vec<Box<SceneObject>>, image: &mut RgbImage) {
[INFO] [stderr]    |                                                  ^^^^^^^^^^^ help: use `dyn`: `dyn SceneObject`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/main.rs:126:24
[INFO] [stderr]     |
[INFO] [stderr] 126 |     scene: &'a Vec<Box<SceneObject>>,
[INFO] [stderr]     |                        ^^^^^^^^^^^ help: use `dyn`: `dyn SceneObject`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/main.rs:147:41
[INFO] [stderr]     |
[INFO] [stderr] 147 | fn trace_ray(ray: &Ray, scene: &Vec<Box<SceneObject>>, depth: u32) -> Vec3 {
[INFO] [stderr]     |                                         ^^^^^^^^^^^ help: use `dyn`: `dyn SceneObject`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/main.rs:227:46
[INFO] [stderr]     |
[INFO] [stderr] 227 |     fn get_material<'a>(&'a self) -> &'a Box<Material> {
[INFO] [stderr]     |                                              ^^^^^^^^ help: use `dyn`: `dyn Material`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/main.rs:311:23
[INFO] [stderr]     |
[INFO] [stderr] 311 |     material: &'a Box<Material>,
[INFO] [stderr]     |                       ^^^^^^^^ help: use `dyn`: `dyn Material`
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 52.22s
[INFO] running `"docker" "inspect" "eb6e673bf636cc86e1983d139fd2050f9de3f607a28895724ab62adc9f970e15"`
[INFO] running `"docker" "rm" "-f" "eb6e673bf636cc86e1983d139fd2050f9de3f607a28895724ab62adc9f970e15"`
[INFO] [stdout] eb6e673bf636cc86e1983d139fd2050f9de3f607a28895724ab62adc9f970e15
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-6/beta-2019-08-13:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/sanderman01/rust-raytracer:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+beta-2019-08-13" "test" "--frozen" "--no-run"`
[INFO] [stdout] 79c6ebee2b7ceb511a83ba51bd59cc9fdccffb2764330753785522d931085fdc
[INFO] running `"docker" "start" "-a" "79c6ebee2b7ceb511a83ba51bd59cc9fdccffb2764330753785522d931085fdc"`
[INFO] [stderr]    Compiling raytracer v0.1.0 (/opt/crater/workdir)
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/main.rs:40:30
[INFO] [stderr]    |
[INFO] [stderr] 40 | fn create_scene() -> Vec<Box<SceneObject>> {
[INFO] [stderr]    |                              ^^^^^^^^^^^ help: use `dyn`: `dyn SceneObject`
[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/main.rs:66:22
[INFO] [stderr]    |
[INFO] [stderr] 66 |         let mat: Box<Material> = if rnd_mat < 0.5 {
[INFO] [stderr]    |                      ^^^^^^^^ help: use `dyn`: `dyn Material`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/main.rs:87:50
[INFO] [stderr]    |
[INFO] [stderr] 87 | fn render_image(camera: &Camera, scene: &Vec<Box<SceneObject>>, image: &mut RgbImage) {
[INFO] [stderr]    |                                                  ^^^^^^^^^^^ help: use `dyn`: `dyn SceneObject`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/main.rs:126:24
[INFO] [stderr]     |
[INFO] [stderr] 126 |     scene: &'a Vec<Box<SceneObject>>,
[INFO] [stderr]     |                        ^^^^^^^^^^^ help: use `dyn`: `dyn SceneObject`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/main.rs:147:41
[INFO] [stderr]     |
[INFO] [stderr] 147 | fn trace_ray(ray: &Ray, scene: &Vec<Box<SceneObject>>, depth: u32) -> Vec3 {
[INFO] [stderr]     |                                         ^^^^^^^^^^^ help: use `dyn`: `dyn SceneObject`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/main.rs:227:46
[INFO] [stderr]     |
[INFO] [stderr] 227 |     fn get_material<'a>(&'a self) -> &'a Box<Material> {
[INFO] [stderr]     |                                              ^^^^^^^^ help: use `dyn`: `dyn Material`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/main.rs:311:23
[INFO] [stderr]     |
[INFO] [stderr] 311 |     material: &'a Box<Material>,
[INFO] [stderr]     |                       ^^^^^^^^ help: use `dyn`: `dyn Material`
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.64s
[INFO] running `"docker" "inspect" "79c6ebee2b7ceb511a83ba51bd59cc9fdccffb2764330753785522d931085fdc"`
[INFO] running `"docker" "rm" "-f" "79c6ebee2b7ceb511a83ba51bd59cc9fdccffb2764330753785522d931085fdc"`
[INFO] [stdout] 79c6ebee2b7ceb511a83ba51bd59cc9fdccffb2764330753785522d931085fdc
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-6/beta-2019-08-13:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/sanderman01/rust-raytracer:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+beta-2019-08-13" "test" "--frozen"`
[INFO] [stdout] 905f744079754a6641ad5125ea612d5b9633b86e9d17e3b7d5178949db1cd06b
[INFO] running `"docker" "start" "-a" "905f744079754a6641ad5125ea612d5b9633b86e9d17e3b7d5178949db1cd06b"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.05s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/raytracer-b6094da565b82888
[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" "905f744079754a6641ad5125ea612d5b9633b86e9d17e3b7d5178949db1cd06b"`
[INFO] running `"docker" "rm" "-f" "905f744079754a6641ad5125ea612d5b9633b86e9d17e3b7d5178949db1cd06b"`
[INFO] [stdout] 905f744079754a6641ad5125ea612d5b9633b86e9d17e3b7d5178949db1cd06b