[INFO] updating cached repository ramonimbao/rt1w
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/ramonimbao/rt1w
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/ramonimbao/rt1w" "work/ex/beta-1.38-1/sources/1.37.0/gh/ramonimbao/rt1w"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/1.37.0/gh/ramonimbao/rt1w'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/ramonimbao/rt1w" "work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/ramonimbao/rt1w"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/ramonimbao/rt1w'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] e9def8564df51d752ee1250a801128a310a5f48a
[INFO] sha for GitHub repo ramonimbao/rt1w: e9def8564df51d752ee1250a801128a310a5f48a
[INFO] validating manifest of ramonimbao/rt1w 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 ramonimbao/rt1w 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 ramonimbao/rt1w
[INFO] finished frobbing ramonimbao/rt1w
[INFO] frobbed toml for ramonimbao/rt1w written to work/ex/beta-1.38-1/sources/1.37.0/gh/ramonimbao/rt1w/Cargo.toml
[INFO] started frobbing ramonimbao/rt1w
[INFO] finished frobbing ramonimbao/rt1w
[INFO] frobbed toml for ramonimbao/rt1w written to work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/ramonimbao/rt1w/Cargo.toml
[INFO] crate ramonimbao/rt1w 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 ramonimbao/rt1w against 1.37.0 for beta-1.38-1
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-5/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/gh/ramonimbao/rt1w:/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" "+1.37.0" "build" "--frozen"`
[INFO] [stdout] 5f5bf05b360db13a3e7507a0926bdd5e56fc22202ce75c0eb021a593d0d15151
[INFO] running `"docker" "start" "-a" "5f5bf05b360db13a3e7507a0926bdd5e56fc22202ce75c0eb021a593d0d15151"`
[INFO] [stderr]    Compiling arrayvec v0.4.8
[INFO] [stderr]    Compiling stl_io v0.4.2
[INFO] [stderr]    Compiling num_cpus v1.8.0
[INFO] [stderr]    Compiling atty v0.2.11
[INFO] [stderr]    Compiling time v0.1.41
[INFO] [stderr]    Compiling syn v0.15.22
[INFO] [stderr]    Compiling png v0.12.0
[INFO] [stderr]    Compiling rand v0.6.1
[INFO] [stderr]    Compiling clap v2.32.0
[INFO] [stderr]    Compiling crossbeam-epoch v0.3.1
[INFO] [stderr]    Compiling crossbeam-deque v0.2.0
[INFO] [stderr]    Compiling rayon-core v1.4.1
[INFO] [stderr]    Compiling rayon v1.0.3
[INFO] [stderr]    Compiling num-derive v0.2.3
[INFO] [stderr]    Compiling structopt-derive v0.2.14
[INFO] [stderr]    Compiling jpeg-decoder v0.1.15
[INFO] [stderr]    Compiling tiff v0.2.1
[INFO] [stderr]    Compiling structopt v0.2.14
[INFO] [stderr]    Compiling image v0.20.1
[INFO] [stderr]    Compiling rt1w v0.1.0 (/opt/crater/workdir)
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/materials/dielectric.rs:67:46
[INFO] [stderr]    |
[INFO] [stderr] 67 | pub fn load_from_json(values: &Value) -> Arc<Material + Sync + Send> {
[INFO] [stderr]    |                                              ^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Material + Sync + Send`
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(bare_trait_objects)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `image`
[INFO] [stderr]  --> src/materials/diffuse_light.rs:3:5
[INFO] [stderr]   |
[INFO] [stderr] 3 | use image;
[INFO] [stderr]   |     ^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: #[warn(unused_imports)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/materials/diffuse_light.rs:11:18
[INFO] [stderr]    |
[INFO] [stderr] 11 |     emitter: Arc<Texture + Sync + Send>,
[INFO] [stderr]    |                  ^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Texture + Sync + Send`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/materials/diffuse_light.rs:15:32
[INFO] [stderr]    |
[INFO] [stderr] 15 |     pub fn create(emitter: Arc<Texture + Sync + Send>) -> Arc<DiffuseLight> {
[INFO] [stderr]    |                                ^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Texture + Sync + Send`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/materials/diffuse_light.rs:36:46
[INFO] [stderr]    |
[INFO] [stderr] 36 | pub fn load_from_json(values: &Value) -> Arc<Material + Sync + Send> {
[INFO] [stderr]    |                                              ^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Material + Sync + Send`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/materials/isotropic.rs:10:18
[INFO] [stderr]    |
[INFO] [stderr] 10 |     texture: Arc<Texture + Sync + Send>,
[INFO] [stderr]    |                  ^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Texture + Sync + Send`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/materials/isotropic.rs:14:32
[INFO] [stderr]    |
[INFO] [stderr] 14 |     pub fn create(texture: Arc<Texture + Sync + Send>) -> Arc<Isotropic> {
[INFO] [stderr]    |                                ^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Texture + Sync + Send`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/materials/isotropic.rs:33:73
[INFO] [stderr]    |
[INFO] [stderr] 33 | pub fn load_from_json(values: &Value, texture_type: TextureType) -> Arc<Material + Sync + Send> {
[INFO] [stderr]    |                                                                         ^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Material + Sync + Send`
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `image`
[INFO] [stderr]  --> src/materials/lambertian.rs:3:5
[INFO] [stderr]   |
[INFO] [stderr] 3 | use image;
[INFO] [stderr]   |     ^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/materials/lambertian.rs:11:17
[INFO] [stderr]    |
[INFO] [stderr] 11 |     albedo: Arc<Texture + Sync + Send>,
[INFO] [stderr]    |                 ^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Texture + Sync + Send`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/materials/lambertian.rs:15:31
[INFO] [stderr]    |
[INFO] [stderr] 15 |     pub fn create(albedo: Arc<Texture + Sync + Send>) -> Arc<Lambertian> {
[INFO] [stderr]    |                               ^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Texture + Sync + Send`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/materials/lambertian.rs:35:73
[INFO] [stderr]    |
[INFO] [stderr] 35 | pub fn load_from_json(values: &Value, texture_type: TextureType) -> Arc<Material + Sync + Send> {
[INFO] [stderr]    |                                                                         ^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Material + Sync + Send`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/materials/metal.rs:10:17
[INFO] [stderr]    |
[INFO] [stderr] 10 |     albedo: Arc<Texture + Sync + Send>,
[INFO] [stderr]    |                 ^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Texture + Sync + Send`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/materials/metal.rs:15:31
[INFO] [stderr]    |
[INFO] [stderr] 15 |     pub fn create(albedo: Arc<Texture + Sync + Send>, fuzz: f64) -> Arc<Metal> {
[INFO] [stderr]    |                               ^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Texture + Sync + Send`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/materials/metal.rs:46:73
[INFO] [stderr]    |
[INFO] [stderr] 46 | pub fn load_from_json(values: &Value, texture_type: TextureType) -> Arc<Material + Sync + Send> {
[INFO] [stderr]    |                                                                         ^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Material + Sync + Send`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/materials.rs:49:10
[INFO] [stderr]    |
[INFO] [stderr] 49 | ) -> Arc<Material + Sync + Send> {
[INFO] [stderr]    |          ^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Material + Sync + Send`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/shapes/constant_medium.rs:14:17
[INFO] [stderr]    |
[INFO] [stderr] 14 |     object: Box<Hitable + Sync>,
[INFO] [stderr]    |                 ^^^^^^^^^^^^^^ help: use `dyn`: `dyn Hitable + Sync`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/shapes/constant_medium.rs:15:19
[INFO] [stderr]    |
[INFO] [stderr] 15 |     material: Arc<Material + Sync + Send>,
[INFO] [stderr]    |                   ^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Material + Sync + Send`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/shapes/constant_medium.rs:21:21
[INFO] [stderr]    |
[INFO] [stderr] 21 |         object: Box<Hitable + Sync>,
[INFO] [stderr]    |                     ^^^^^^^^^^^^^^ help: use `dyn`: `dyn Hitable + Sync`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/shapes/constant_medium.rs:22:23
[INFO] [stderr]    |
[INFO] [stderr] 22 |         material: Arc<Material + Sync + Send>,
[INFO] [stderr]    |                       ^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Material + Sync + Send`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/shapes/cuboid.rs:26:23
[INFO] [stderr]    |
[INFO] [stderr] 26 |         material: Arc<Material + Sync + Send>,
[INFO] [stderr]    |                       ^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Material + Sync + Send`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/shapes/cuboid.rs:27:14
[INFO] [stderr]    |
[INFO] [stderr] 27 |     ) -> Box<Hitable + Sync> {
[INFO] [stderr]    |              ^^^^^^^^^^^^^^ help: use `dyn`: `dyn Hitable + Sync`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/shapes/cuboid.rs:28:37
[INFO] [stderr]    |
[INFO] [stderr] 28 |         let mut components: Vec<Box<Hitable + Sync>> = Vec::new();
[INFO] [stderr]    |                                     ^^^^^^^^^^^^^^ help: use `dyn`: `dyn Hitable + Sync`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/shapes/cuboid.rs:93:65
[INFO] [stderr]    |
[INFO] [stderr] 93 | pub fn load_from_json(values: &Value, verbose: bool) -> Vec<Box<Hitable + Sync>> {
[INFO] [stderr]    |                                                                 ^^^^^^^^^^^^^^ help: use `dyn`: `dyn Hitable + Sync`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/shapes/cuboid.rs:94:27
[INFO] [stderr]    |
[INFO] [stderr] 94 |     let mut list: Vec<Box<Hitable + Sync>> = Vec::new();
[INFO] [stderr]    |                           ^^^^^^^^^^^^^^ help: use `dyn`: `dyn Hitable + Sync`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/shapes/cuboid.rs:147:31
[INFO] [stderr]     |
[INFO] [stderr] 147 |             let material: Arc<Material + Sync + Send> = match values[id][i]["material"]["type"]
[INFO] [stderr]     |                               ^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Material + Sync + Send`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/shapes/cuboid.rs:232:19
[INFO] [stderr]     |
[INFO] [stderr] 232 |     material: Arc<Material + Sync + Send>,
[INFO] [stderr]     |                   ^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Material + Sync + Send`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/shapes/cuboid.rs:242:23
[INFO] [stderr]     |
[INFO] [stderr] 242 |         material: Arc<Material + Sync + Send>,
[INFO] [stderr]     |                       ^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Material + Sync + Send`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/shapes/mesh.rs:30:23
[INFO] [stderr]    |
[INFO] [stderr] 30 |         material: Arc<Material + Sync + Send>,
[INFO] [stderr]    |                       ^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Material + Sync + Send`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/shapes/mesh.rs:32:14
[INFO] [stderr]    |
[INFO] [stderr] 32 |     ) -> Box<Hitable + Sync> {
[INFO] [stderr]    |              ^^^^^^^^^^^^^^ help: use `dyn`: `dyn Hitable + Sync`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/shapes/mesh.rs:33:36
[INFO] [stderr]    |
[INFO] [stderr] 33 |         let mut triangles: Vec<Box<Hitable + Sync>> = Vec::new();
[INFO] [stderr]    |                                    ^^^^^^^^^^^^^^ help: use `dyn`: `dyn Hitable + Sync`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/shapes/mesh.rs:91:65
[INFO] [stderr]    |
[INFO] [stderr] 91 | pub fn load_from_json(values: &Value, verbose: bool) -> Vec<Box<Hitable + Sync>> {
[INFO] [stderr]    |                                                                 ^^^^^^^^^^^^^^ help: use `dyn`: `dyn Hitable + Sync`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/shapes/mesh.rs:92:27
[INFO] [stderr]    |
[INFO] [stderr] 92 |     let mut list: Vec<Box<Hitable + Sync>> = Vec::new();
[INFO] [stderr]    |                           ^^^^^^^^^^^^^^ help: use `dyn`: `dyn Hitable + Sync`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/shapes/mesh.rs:148:31
[INFO] [stderr]     |
[INFO] [stderr] 148 |             let material: Arc<Material + Sync + Send> = match values[id][i]["material"]["type"]
[INFO] [stderr]     |                               ^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Material + Sync + Send`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/shapes/moving_sphere.rs:24:23
[INFO] [stderr]    |
[INFO] [stderr] 24 |     pub material: Arc<Material + Sync + Send>,
[INFO] [stderr]    |                       ^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Material + Sync + Send`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/shapes/moving_sphere.rs:34:23
[INFO] [stderr]    |
[INFO] [stderr] 34 |         material: Arc<Material + Sync + Send>,
[INFO] [stderr]    |                       ^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Material + Sync + Send`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/shapes/moving_sphere.rs:82:66
[INFO] [stderr]    |
[INFO] [stderr] 82 | pub fn load_from_json(values: &Value, _verbose: bool) -> Vec<Box<Hitable + Sync>> {
[INFO] [stderr]    |                                                                  ^^^^^^^^^^^^^^ help: use `dyn`: `dyn Hitable + Sync`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/shapes/moving_sphere.rs:83:27
[INFO] [stderr]    |
[INFO] [stderr] 83 |     let mut list: Vec<Box<Hitable + Sync>> = Vec::new();
[INFO] [stderr]    |                           ^^^^^^^^^^^^^^ help: use `dyn`: `dyn Hitable + Sync`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/shapes/moving_sphere.rs:145:31
[INFO] [stderr]     |
[INFO] [stderr] 145 |             let material: Arc<Material + Sync + Send> = match values[id][i]["material"]["type"]
[INFO] [stderr]     |                               ^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Material + Sync + Send`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/shapes/plane.rs:21:23
[INFO] [stderr]    |
[INFO] [stderr] 21 |     pub material: Arc<Material + Sync + Send>,
[INFO] [stderr]    |                       ^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Material + Sync + Send`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/shapes/plane.rs:28:23
[INFO] [stderr]    |
[INFO] [stderr] 28 |         material: Arc<Material + Sync + Send>,
[INFO] [stderr]    |                       ^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Material + Sync + Send`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/shapes/plane.rs:61:65
[INFO] [stderr]    |
[INFO] [stderr] 61 | pub fn load_from_json(values: &Value, verbose: bool) -> Vec<Box<Hitable + Sync>> {
[INFO] [stderr]    |                                                                 ^^^^^^^^^^^^^^ help: use `dyn`: `dyn Hitable + Sync`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/shapes/plane.rs:62:27
[INFO] [stderr]    |
[INFO] [stderr] 62 |     let mut list: Vec<Box<Hitable + Sync>> = Vec::new();
[INFO] [stderr]    |                           ^^^^^^^^^^^^^^ help: use `dyn`: `dyn Hitable + Sync`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/shapes/plane.rs:119:31
[INFO] [stderr]     |
[INFO] [stderr] 119 |             let material: Arc<Material + Sync + Send> = match values[id][i]["material"]["type"]
[INFO] [stderr]     |                               ^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Material + Sync + Send`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/shapes/sphere.rs:19:19
[INFO] [stderr]    |
[INFO] [stderr] 19 |     material: Arc<Material + Sync + Send>,
[INFO] [stderr]    |                   ^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Material + Sync + Send`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/shapes/sphere.rs:23:60
[INFO] [stderr]    |
[INFO] [stderr] 23 |     pub fn create(center: Vec3, radius: f64, material: Arc<Material + Sync + Send>) -> Box<Sphere> {
[INFO] [stderr]    |                                                            ^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Material + Sync + Send`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/shapes/sphere.rs:63:66
[INFO] [stderr]    |
[INFO] [stderr] 63 | pub fn load_from_json(values: &Value, _verbose: bool) -> Vec<Box<Hitable + Sync>> {
[INFO] [stderr]    |                                                                  ^^^^^^^^^^^^^^ help: use `dyn`: `dyn Hitable + Sync`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/shapes/sphere.rs:64:27
[INFO] [stderr]    |
[INFO] [stderr] 64 |     let mut list: Vec<Box<Hitable + Sync>> = Vec::new();
[INFO] [stderr]    |                           ^^^^^^^^^^^^^^ help: use `dyn`: `dyn Hitable + Sync`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/shapes/sphere.rs:102:31
[INFO] [stderr]     |
[INFO] [stderr] 102 |             let material: Arc<Material + Sync + Send> = match values[id][i]["material"]["type"]
[INFO] [stderr]     |                               ^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Material + Sync + Send`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/shapes/triangle.rs:25:19
[INFO] [stderr]    |
[INFO] [stderr] 25 |     material: Arc<Material + Sync + Send>,
[INFO] [stderr]    |                   ^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Material + Sync + Send`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/shapes/triangle.rs:29:56
[INFO] [stderr]    |
[INFO] [stderr] 29 |     pub fn create(vertices: [Vertex; 3], material: Arc<Material + Sync + Send>) -> Box<Triangle> {
[INFO] [stderr]    |                                                        ^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Material + Sync + Send`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]  --> src/textures/checkered_texture.rs:7:14
[INFO] [stderr]   |
[INFO] [stderr] 7 |     odd: Arc<Texture + Sync + Send>,
[INFO] [stderr]   |              ^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Texture + Sync + Send`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]  --> src/textures/checkered_texture.rs:8:15
[INFO] [stderr]   |
[INFO] [stderr] 8 |     even: Arc<Texture + Sync + Send>,
[INFO] [stderr]   |               ^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Texture + Sync + Send`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/textures/checkered_texture.rs:14:18
[INFO] [stderr]    |
[INFO] [stderr] 14 |         odd: Arc<Texture + Sync + Send>,
[INFO] [stderr]    |                  ^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Texture + Sync + Send`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/textures/checkered_texture.rs:15:19
[INFO] [stderr]    |
[INFO] [stderr] 15 |         even: Arc<Texture + Sync + Send>,
[INFO] [stderr]    |                   ^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Texture + Sync + Send`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]  --> src/transform/rotate.rs:8:17
[INFO] [stderr]   |
[INFO] [stderr] 8 |     object: Box<Hitable + Sync>,
[INFO] [stderr]   |                 ^^^^^^^^^^^^^^ help: use `dyn`: `dyn Hitable + Sync`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/transform/rotate.rs:12:31
[INFO] [stderr]    |
[INFO] [stderr] 12 |     pub fn rotate(object: Box<Hitable + Sync>, angles: Vec3) -> Box<Hitable + Sync> {
[INFO] [stderr]    |                               ^^^^^^^^^^^^^^ help: use `dyn`: `dyn Hitable + Sync`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/transform/rotate.rs:12:69
[INFO] [stderr]    |
[INFO] [stderr] 12 |     pub fn rotate(object: Box<Hitable + Sync>, angles: Vec3) -> Box<Hitable + Sync> {
[INFO] [stderr]    |                                                                     ^^^^^^^^^^^^^^ help: use `dyn`: `dyn Hitable + Sync`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/transform/rotate.rs:29:17
[INFO] [stderr]    |
[INFO] [stderr] 29 |     object: Box<Hitable + Sync>,
[INFO] [stderr]    |                 ^^^^^^^^^^^^^^ help: use `dyn`: `dyn Hitable + Sync`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/transform/rotate.rs:35:31
[INFO] [stderr]    |
[INFO] [stderr] 35 |     pub fn rotate(object: Box<Hitable + Sync>, angle: f64) -> Box<Hitable + Sync> {
[INFO] [stderr]    |                               ^^^^^^^^^^^^^^ help: use `dyn`: `dyn Hitable + Sync`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/transform/rotate.rs:35:67
[INFO] [stderr]    |
[INFO] [stderr] 35 |     pub fn rotate(object: Box<Hitable + Sync>, angle: f64) -> Box<Hitable + Sync> {
[INFO] [stderr]    |                                                                   ^^^^^^^^^^^^^^ help: use `dyn`: `dyn Hitable + Sync`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/transform/rotate.rs:79:17
[INFO] [stderr]    |
[INFO] [stderr] 79 |     object: Box<Hitable + Sync>,
[INFO] [stderr]    |                 ^^^^^^^^^^^^^^ help: use `dyn`: `dyn Hitable + Sync`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/transform/rotate.rs:85:31
[INFO] [stderr]    |
[INFO] [stderr] 85 |     pub fn rotate(object: Box<Hitable + Sync>, angle: f64) -> Box<Hitable + Sync> {
[INFO] [stderr]    |                               ^^^^^^^^^^^^^^ help: use `dyn`: `dyn Hitable + Sync`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/transform/rotate.rs:85:67
[INFO] [stderr]    |
[INFO] [stderr] 85 |     pub fn rotate(object: Box<Hitable + Sync>, angle: f64) -> Box<Hitable + Sync> {
[INFO] [stderr]    |                                                                   ^^^^^^^^^^^^^^ help: use `dyn`: `dyn Hitable + Sync`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/transform/rotate.rs:128:17
[INFO] [stderr]     |
[INFO] [stderr] 128 |     object: Box<Hitable + Sync>,
[INFO] [stderr]     |                 ^^^^^^^^^^^^^^ help: use `dyn`: `dyn Hitable + Sync`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/transform/rotate.rs:134:31
[INFO] [stderr]     |
[INFO] [stderr] 134 |     pub fn rotate(object: Box<Hitable + Sync>, angle: f64) -> Box<Hitable + Sync> {
[INFO] [stderr]     |                               ^^^^^^^^^^^^^^ help: use `dyn`: `dyn Hitable + Sync`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/transform/rotate.rs:134:67
[INFO] [stderr]     |
[INFO] [stderr] 134 |     pub fn rotate(object: Box<Hitable + Sync>, angle: f64) -> Box<Hitable + Sync> {
[INFO] [stderr]     |                                                                   ^^^^^^^^^^^^^^ help: use `dyn`: `dyn Hitable + Sync`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]  --> src/transform/translate.rs:8:17
[INFO] [stderr]   |
[INFO] [stderr] 8 |     object: Box<Hitable + Sync>,
[INFO] [stderr]   |                 ^^^^^^^^^^^^^^ help: use `dyn`: `dyn Hitable + Sync`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/transform/translate.rs:13:34
[INFO] [stderr]    |
[INFO] [stderr] 13 |     pub fn translate(object: Box<Hitable + Sync>, offset: Vec3) -> Box<Hitable + Sync> {
[INFO] [stderr]    |                                  ^^^^^^^^^^^^^^ help: use `dyn`: `dyn Hitable + Sync`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/transform/translate.rs:13:72
[INFO] [stderr]    |
[INFO] [stderr] 13 |     pub fn translate(object: Box<Hitable + Sync>, offset: Vec3) -> Box<Hitable + Sync> {
[INFO] [stderr]    |                                                                        ^^^^^^^^^^^^^^ help: use `dyn`: `dyn Hitable + Sync`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/util/hitable.rs:13:23
[INFO] [stderr]    |
[INFO] [stderr] 13 |     pub material: Arc<Material>,
[INFO] [stderr]    |                       ^^^^^^^^ help: use `dyn`: `dyn Material`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]  --> src/util/hitable_list.rs:7:23
[INFO] [stderr]   |
[INFO] [stderr] 7 |     pub list: Vec<Box<Hitable + Sync>>,
[INFO] [stderr]   |                       ^^^^^^^^^^^^^^ help: use `dyn`: `dyn Hitable + Sync`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/util/hitable_list.rs:11:30
[INFO] [stderr]    |
[INFO] [stderr] 11 |     pub fn new(list: Vec<Box<Hitable + Sync>>) -> HitableList {
[INFO] [stderr]    |                              ^^^^^^^^^^^^^^ help: use `dyn`: `dyn Hitable + Sync`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/util/world.rs:59:53
[INFO] [stderr]    |
[INFO] [stderr] 59 | fn load_skybox_from_json(values: &Value) -> Vec<Box<Hitable + Sync>> {
[INFO] [stderr]    |                                                     ^^^^^^^^^^^^^^ help: use `dyn`: `dyn Hitable + Sync`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/util/world.rs:71:35
[INFO] [stderr]    |
[INFO] [stderr] 71 | fn skybox(color: Vec3) -> Vec<Box<Hitable + Sync>> {
[INFO] [stderr]    |                                   ^^^^^^^^^^^^^^ help: use `dyn`: `dyn Hitable + Sync`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/util/world.rs:75:23
[INFO] [stderr]    |
[INFO] [stderr] 75 |     let list: Vec<Box<Hitable + Sync>> = vec![
[INFO] [stderr]    |                       ^^^^^^^^^^^^^^ help: use `dyn`: `dyn Hitable + Sync`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/util/world.rs:115:35
[INFO] [stderr]     |
[INFO] [stderr] 115 | fn choose_random_texture() -> Arc<Material + Sync + Send> {
[INFO] [stderr]     |                                   ^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Material + Sync + Send`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/util/world.rs:158:27
[INFO] [stderr]     |
[INFO] [stderr] 158 |     let mut list: Vec<Box<Hitable + Sync>> = Vec::new();
[INFO] [stderr]     |                           ^^^^^^^^^^^^^^ help: use `dyn`: `dyn Hitable + Sync`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/util/world.rs:257:27
[INFO] [stderr]     |
[INFO] [stderr] 257 |     let mut list: Vec<Box<Hitable + Sync>> = Vec::new();
[INFO] [stderr]     |                           ^^^^^^^^^^^^^^ help: use `dyn`: `dyn Hitable + Sync`
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1m 18s
[INFO] running `"docker" "inspect" "5f5bf05b360db13a3e7507a0926bdd5e56fc22202ce75c0eb021a593d0d15151"`
[INFO] running `"docker" "rm" "-f" "5f5bf05b360db13a3e7507a0926bdd5e56fc22202ce75c0eb021a593d0d15151"`
[INFO] [stdout] 5f5bf05b360db13a3e7507a0926bdd5e56fc22202ce75c0eb021a593d0d15151
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-5/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/gh/ramonimbao/rt1w:/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" "+1.37.0" "test" "--frozen" "--no-run"`
[INFO] [stdout] a38035aa3d6525f7e65db277f134edb0bd6ebf08c143ca2c21452b923999d6b7
[INFO] running `"docker" "start" "-a" "a38035aa3d6525f7e65db277f134edb0bd6ebf08c143ca2c21452b923999d6b7"`
[INFO] [stderr]    Compiling rt1w v0.1.0 (/opt/crater/workdir)
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/materials/dielectric.rs:67:46
[INFO] [stderr]    |
[INFO] [stderr] 67 | pub fn load_from_json(values: &Value) -> Arc<Material + Sync + Send> {
[INFO] [stderr]    |                                              ^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Material + Sync + Send`
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(bare_trait_objects)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `image`
[INFO] [stderr]  --> src/materials/diffuse_light.rs:3:5
[INFO] [stderr]   |
[INFO] [stderr] 3 | use image;
[INFO] [stderr]   |     ^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: #[warn(unused_imports)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/materials/diffuse_light.rs:11:18
[INFO] [stderr]    |
[INFO] [stderr] 11 |     emitter: Arc<Texture + Sync + Send>,
[INFO] [stderr]    |                  ^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Texture + Sync + Send`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/materials/diffuse_light.rs:15:32
[INFO] [stderr]    |
[INFO] [stderr] 15 |     pub fn create(emitter: Arc<Texture + Sync + Send>) -> Arc<DiffuseLight> {
[INFO] [stderr]    |                                ^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Texture + Sync + Send`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/materials/diffuse_light.rs:36:46
[INFO] [stderr]    |
[INFO] [stderr] 36 | pub fn load_from_json(values: &Value) -> Arc<Material + Sync + Send> {
[INFO] [stderr]    |                                              ^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Material + Sync + Send`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/materials/isotropic.rs:10:18
[INFO] [stderr]    |
[INFO] [stderr] 10 |     texture: Arc<Texture + Sync + Send>,
[INFO] [stderr]    |                  ^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Texture + Sync + Send`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/materials/isotropic.rs:14:32
[INFO] [stderr]    |
[INFO] [stderr] 14 |     pub fn create(texture: Arc<Texture + Sync + Send>) -> Arc<Isotropic> {
[INFO] [stderr]    |                                ^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Texture + Sync + Send`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/materials/isotropic.rs:33:73
[INFO] [stderr]    |
[INFO] [stderr] 33 | pub fn load_from_json(values: &Value, texture_type: TextureType) -> Arc<Material + Sync + Send> {
[INFO] [stderr]    |                                                                         ^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Material + Sync + Send`
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `image`
[INFO] [stderr]  --> src/materials/lambertian.rs:3:5
[INFO] [stderr]   |
[INFO] [stderr] 3 | use image;
[INFO] [stderr]   |     ^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/materials/lambertian.rs:11:17
[INFO] [stderr]    |
[INFO] [stderr] 11 |     albedo: Arc<Texture + Sync + Send>,
[INFO] [stderr]    |                 ^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Texture + Sync + Send`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/materials/lambertian.rs:15:31
[INFO] [stderr]    |
[INFO] [stderr] 15 |     pub fn create(albedo: Arc<Texture + Sync + Send>) -> Arc<Lambertian> {
[INFO] [stderr]    |                               ^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Texture + Sync + Send`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/materials/lambertian.rs:35:73
[INFO] [stderr]    |
[INFO] [stderr] 35 | pub fn load_from_json(values: &Value, texture_type: TextureType) -> Arc<Material + Sync + Send> {
[INFO] [stderr]    |                                                                         ^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Material + Sync + Send`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/materials/metal.rs:10:17
[INFO] [stderr]    |
[INFO] [stderr] 10 |     albedo: Arc<Texture + Sync + Send>,
[INFO] [stderr]    |                 ^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Texture + Sync + Send`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/materials/metal.rs:15:31
[INFO] [stderr]    |
[INFO] [stderr] 15 |     pub fn create(albedo: Arc<Texture + Sync + Send>, fuzz: f64) -> Arc<Metal> {
[INFO] [stderr]    |                               ^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Texture + Sync + Send`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/materials/metal.rs:46:73
[INFO] [stderr]    |
[INFO] [stderr] 46 | pub fn load_from_json(values: &Value, texture_type: TextureType) -> Arc<Material + Sync + Send> {
[INFO] [stderr]    |                                                                         ^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Material + Sync + Send`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/materials.rs:49:10
[INFO] [stderr]    |
[INFO] [stderr] 49 | ) -> Arc<Material + Sync + Send> {
[INFO] [stderr]    |          ^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Material + Sync + Send`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/shapes/constant_medium.rs:14:17
[INFO] [stderr]    |
[INFO] [stderr] 14 |     object: Box<Hitable + Sync>,
[INFO] [stderr]    |                 ^^^^^^^^^^^^^^ help: use `dyn`: `dyn Hitable + Sync`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/shapes/constant_medium.rs:15:19
[INFO] [stderr]    |
[INFO] [stderr] 15 |     material: Arc<Material + Sync + Send>,
[INFO] [stderr]    |                   ^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Material + Sync + Send`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/shapes/constant_medium.rs:21:21
[INFO] [stderr]    |
[INFO] [stderr] 21 |         object: Box<Hitable + Sync>,
[INFO] [stderr]    |                     ^^^^^^^^^^^^^^ help: use `dyn`: `dyn Hitable + Sync`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/shapes/constant_medium.rs:22:23
[INFO] [stderr]    |
[INFO] [stderr] 22 |         material: Arc<Material + Sync + Send>,
[INFO] [stderr]    |                       ^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Material + Sync + Send`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/shapes/cuboid.rs:26:23
[INFO] [stderr]    |
[INFO] [stderr] 26 |         material: Arc<Material + Sync + Send>,
[INFO] [stderr]    |                       ^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Material + Sync + Send`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/shapes/cuboid.rs:27:14
[INFO] [stderr]    |
[INFO] [stderr] 27 |     ) -> Box<Hitable + Sync> {
[INFO] [stderr]    |              ^^^^^^^^^^^^^^ help: use `dyn`: `dyn Hitable + Sync`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/shapes/cuboid.rs:28:37
[INFO] [stderr]    |
[INFO] [stderr] 28 |         let mut components: Vec<Box<Hitable + Sync>> = Vec::new();
[INFO] [stderr]    |                                     ^^^^^^^^^^^^^^ help: use `dyn`: `dyn Hitable + Sync`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/shapes/cuboid.rs:93:65
[INFO] [stderr]    |
[INFO] [stderr] 93 | pub fn load_from_json(values: &Value, verbose: bool) -> Vec<Box<Hitable + Sync>> {
[INFO] [stderr]    |                                                                 ^^^^^^^^^^^^^^ help: use `dyn`: `dyn Hitable + Sync`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/shapes/cuboid.rs:94:27
[INFO] [stderr]    |
[INFO] [stderr] 94 |     let mut list: Vec<Box<Hitable + Sync>> = Vec::new();
[INFO] [stderr]    |                           ^^^^^^^^^^^^^^ help: use `dyn`: `dyn Hitable + Sync`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/shapes/cuboid.rs:147:31
[INFO] [stderr]     |
[INFO] [stderr] 147 |             let material: Arc<Material + Sync + Send> = match values[id][i]["material"]["type"]
[INFO] [stderr]     |                               ^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Material + Sync + Send`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/shapes/cuboid.rs:232:19
[INFO] [stderr]     |
[INFO] [stderr] 232 |     material: Arc<Material + Sync + Send>,
[INFO] [stderr]     |                   ^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Material + Sync + Send`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/shapes/cuboid.rs:242:23
[INFO] [stderr]     |
[INFO] [stderr] 242 |         material: Arc<Material + Sync + Send>,
[INFO] [stderr]     |                       ^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Material + Sync + Send`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/shapes/mesh.rs:30:23
[INFO] [stderr]    |
[INFO] [stderr] 30 |         material: Arc<Material + Sync + Send>,
[INFO] [stderr]    |                       ^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Material + Sync + Send`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/shapes/mesh.rs:32:14
[INFO] [stderr]    |
[INFO] [stderr] 32 |     ) -> Box<Hitable + Sync> {
[INFO] [stderr]    |              ^^^^^^^^^^^^^^ help: use `dyn`: `dyn Hitable + Sync`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/shapes/mesh.rs:33:36
[INFO] [stderr]    |
[INFO] [stderr] 33 |         let mut triangles: Vec<Box<Hitable + Sync>> = Vec::new();
[INFO] [stderr]    |                                    ^^^^^^^^^^^^^^ help: use `dyn`: `dyn Hitable + Sync`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/shapes/mesh.rs:91:65
[INFO] [stderr]    |
[INFO] [stderr] 91 | pub fn load_from_json(values: &Value, verbose: bool) -> Vec<Box<Hitable + Sync>> {
[INFO] [stderr]    |                                                                 ^^^^^^^^^^^^^^ help: use `dyn`: `dyn Hitable + Sync`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/shapes/mesh.rs:92:27
[INFO] [stderr]    |
[INFO] [stderr] 92 |     let mut list: Vec<Box<Hitable + Sync>> = Vec::new();
[INFO] [stderr]    |                           ^^^^^^^^^^^^^^ help: use `dyn`: `dyn Hitable + Sync`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/shapes/mesh.rs:148:31
[INFO] [stderr]     |
[INFO] [stderr] 148 |             let material: Arc<Material + Sync + Send> = match values[id][i]["material"]["type"]
[INFO] [stderr]     |                               ^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Material + Sync + Send`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/shapes/moving_sphere.rs:24:23
[INFO] [stderr]    |
[INFO] [stderr] 24 |     pub material: Arc<Material + Sync + Send>,
[INFO] [stderr]    |                       ^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Material + Sync + Send`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/shapes/moving_sphere.rs:34:23
[INFO] [stderr]    |
[INFO] [stderr] 34 |         material: Arc<Material + Sync + Send>,
[INFO] [stderr]    |                       ^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Material + Sync + Send`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/shapes/moving_sphere.rs:82:66
[INFO] [stderr]    |
[INFO] [stderr] 82 | pub fn load_from_json(values: &Value, _verbose: bool) -> Vec<Box<Hitable + Sync>> {
[INFO] [stderr]    |                                                                  ^^^^^^^^^^^^^^ help: use `dyn`: `dyn Hitable + Sync`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/shapes/moving_sphere.rs:83:27
[INFO] [stderr]    |
[INFO] [stderr] 83 |     let mut list: Vec<Box<Hitable + Sync>> = Vec::new();
[INFO] [stderr]    |                           ^^^^^^^^^^^^^^ help: use `dyn`: `dyn Hitable + Sync`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/shapes/moving_sphere.rs:145:31
[INFO] [stderr]     |
[INFO] [stderr] 145 |             let material: Arc<Material + Sync + Send> = match values[id][i]["material"]["type"]
[INFO] [stderr]     |                               ^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Material + Sync + Send`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/shapes/plane.rs:21:23
[INFO] [stderr]    |
[INFO] [stderr] 21 |     pub material: Arc<Material + Sync + Send>,
[INFO] [stderr]    |                       ^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Material + Sync + Send`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/shapes/plane.rs:28:23
[INFO] [stderr]    |
[INFO] [stderr] 28 |         material: Arc<Material + Sync + Send>,
[INFO] [stderr]    |                       ^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Material + Sync + Send`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/shapes/plane.rs:61:65
[INFO] [stderr]    |
[INFO] [stderr] 61 | pub fn load_from_json(values: &Value, verbose: bool) -> Vec<Box<Hitable + Sync>> {
[INFO] [stderr]    |                                                                 ^^^^^^^^^^^^^^ help: use `dyn`: `dyn Hitable + Sync`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/shapes/plane.rs:62:27
[INFO] [stderr]    |
[INFO] [stderr] 62 |     let mut list: Vec<Box<Hitable + Sync>> = Vec::new();
[INFO] [stderr]    |                           ^^^^^^^^^^^^^^ help: use `dyn`: `dyn Hitable + Sync`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/shapes/plane.rs:119:31
[INFO] [stderr]     |
[INFO] [stderr] 119 |             let material: Arc<Material + Sync + Send> = match values[id][i]["material"]["type"]
[INFO] [stderr]     |                               ^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Material + Sync + Send`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/shapes/sphere.rs:19:19
[INFO] [stderr]    |
[INFO] [stderr] 19 |     material: Arc<Material + Sync + Send>,
[INFO] [stderr]    |                   ^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Material + Sync + Send`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/shapes/sphere.rs:23:60
[INFO] [stderr]    |
[INFO] [stderr] 23 |     pub fn create(center: Vec3, radius: f64, material: Arc<Material + Sync + Send>) -> Box<Sphere> {
[INFO] [stderr]    |                                                            ^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Material + Sync + Send`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/shapes/sphere.rs:63:66
[INFO] [stderr]    |
[INFO] [stderr] 63 | pub fn load_from_json(values: &Value, _verbose: bool) -> Vec<Box<Hitable + Sync>> {
[INFO] [stderr]    |                                                                  ^^^^^^^^^^^^^^ help: use `dyn`: `dyn Hitable + Sync`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/shapes/sphere.rs:64:27
[INFO] [stderr]    |
[INFO] [stderr] 64 |     let mut list: Vec<Box<Hitable + Sync>> = Vec::new();
[INFO] [stderr]    |                           ^^^^^^^^^^^^^^ help: use `dyn`: `dyn Hitable + Sync`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/shapes/sphere.rs:102:31
[INFO] [stderr]     |
[INFO] [stderr] 102 |             let material: Arc<Material + Sync + Send> = match values[id][i]["material"]["type"]
[INFO] [stderr]     |                               ^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Material + Sync + Send`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/shapes/triangle.rs:25:19
[INFO] [stderr]    |
[INFO] [stderr] 25 |     material: Arc<Material + Sync + Send>,
[INFO] [stderr]    |                   ^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Material + Sync + Send`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/shapes/triangle.rs:29:56
[INFO] [stderr]    |
[INFO] [stderr] 29 |     pub fn create(vertices: [Vertex; 3], material: Arc<Material + Sync + Send>) -> Box<Triangle> {
[INFO] [stderr]    |                                                        ^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Material + Sync + Send`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]  --> src/textures/checkered_texture.rs:7:14
[INFO] [stderr]   |
[INFO] [stderr] 7 |     odd: Arc<Texture + Sync + Send>,
[INFO] [stderr]   |              ^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Texture + Sync + Send`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]  --> src/textures/checkered_texture.rs:8:15
[INFO] [stderr]   |
[INFO] [stderr] 8 |     even: Arc<Texture + Sync + Send>,
[INFO] [stderr]   |               ^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Texture + Sync + Send`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/textures/checkered_texture.rs:14:18
[INFO] [stderr]    |
[INFO] [stderr] 14 |         odd: Arc<Texture + Sync + Send>,
[INFO] [stderr]    |                  ^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Texture + Sync + Send`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/textures/checkered_texture.rs:15:19
[INFO] [stderr]    |
[INFO] [stderr] 15 |         even: Arc<Texture + Sync + Send>,
[INFO] [stderr]    |                   ^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Texture + Sync + Send`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]  --> src/transform/rotate.rs:8:17
[INFO] [stderr]   |
[INFO] [stderr] 8 |     object: Box<Hitable + Sync>,
[INFO] [stderr]   |                 ^^^^^^^^^^^^^^ help: use `dyn`: `dyn Hitable + Sync`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/transform/rotate.rs:12:31
[INFO] [stderr]    |
[INFO] [stderr] 12 |     pub fn rotate(object: Box<Hitable + Sync>, angles: Vec3) -> Box<Hitable + Sync> {
[INFO] [stderr]    |                               ^^^^^^^^^^^^^^ help: use `dyn`: `dyn Hitable + Sync`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/transform/rotate.rs:12:69
[INFO] [stderr]    |
[INFO] [stderr] 12 |     pub fn rotate(object: Box<Hitable + Sync>, angles: Vec3) -> Box<Hitable + Sync> {
[INFO] [stderr]    |                                                                     ^^^^^^^^^^^^^^ help: use `dyn`: `dyn Hitable + Sync`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/transform/rotate.rs:29:17
[INFO] [stderr]    |
[INFO] [stderr] 29 |     object: Box<Hitable + Sync>,
[INFO] [stderr]    |                 ^^^^^^^^^^^^^^ help: use `dyn`: `dyn Hitable + Sync`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/transform/rotate.rs:35:31
[INFO] [stderr]    |
[INFO] [stderr] 35 |     pub fn rotate(object: Box<Hitable + Sync>, angle: f64) -> Box<Hitable + Sync> {
[INFO] [stderr]    |                               ^^^^^^^^^^^^^^ help: use `dyn`: `dyn Hitable + Sync`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/transform/rotate.rs:35:67
[INFO] [stderr]    |
[INFO] [stderr] 35 |     pub fn rotate(object: Box<Hitable + Sync>, angle: f64) -> Box<Hitable + Sync> {
[INFO] [stderr]    |                                                                   ^^^^^^^^^^^^^^ help: use `dyn`: `dyn Hitable + Sync`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/transform/rotate.rs:79:17
[INFO] [stderr]    |
[INFO] [stderr] 79 |     object: Box<Hitable + Sync>,
[INFO] [stderr]    |                 ^^^^^^^^^^^^^^ help: use `dyn`: `dyn Hitable + Sync`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/transform/rotate.rs:85:31
[INFO] [stderr]    |
[INFO] [stderr] 85 |     pub fn rotate(object: Box<Hitable + Sync>, angle: f64) -> Box<Hitable + Sync> {
[INFO] [stderr]    |                               ^^^^^^^^^^^^^^ help: use `dyn`: `dyn Hitable + Sync`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/transform/rotate.rs:85:67
[INFO] [stderr]    |
[INFO] [stderr] 85 |     pub fn rotate(object: Box<Hitable + Sync>, angle: f64) -> Box<Hitable + Sync> {
[INFO] [stderr]    |                                                                   ^^^^^^^^^^^^^^ help: use `dyn`: `dyn Hitable + Sync`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/transform/rotate.rs:128:17
[INFO] [stderr]     |
[INFO] [stderr] 128 |     object: Box<Hitable + Sync>,
[INFO] [stderr]     |                 ^^^^^^^^^^^^^^ help: use `dyn`: `dyn Hitable + Sync`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/transform/rotate.rs:134:31
[INFO] [stderr]     |
[INFO] [stderr] 134 |     pub fn rotate(object: Box<Hitable + Sync>, angle: f64) -> Box<Hitable + Sync> {
[INFO] [stderr]     |                               ^^^^^^^^^^^^^^ help: use `dyn`: `dyn Hitable + Sync`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/transform/rotate.rs:134:67
[INFO] [stderr]     |
[INFO] [stderr] 134 |     pub fn rotate(object: Box<Hitable + Sync>, angle: f64) -> Box<Hitable + Sync> {
[INFO] [stderr]     |                                                                   ^^^^^^^^^^^^^^ help: use `dyn`: `dyn Hitable + Sync`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]  --> src/transform/translate.rs:8:17
[INFO] [stderr]   |
[INFO] [stderr] 8 |     object: Box<Hitable + Sync>,
[INFO] [stderr]   |                 ^^^^^^^^^^^^^^ help: use `dyn`: `dyn Hitable + Sync`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/transform/translate.rs:13:34
[INFO] [stderr]    |
[INFO] [stderr] 13 |     pub fn translate(object: Box<Hitable + Sync>, offset: Vec3) -> Box<Hitable + Sync> {
[INFO] [stderr]    |                                  ^^^^^^^^^^^^^^ help: use `dyn`: `dyn Hitable + Sync`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/transform/translate.rs:13:72
[INFO] [stderr]    |
[INFO] [stderr] 13 |     pub fn translate(object: Box<Hitable + Sync>, offset: Vec3) -> Box<Hitable + Sync> {
[INFO] [stderr]    |                                                                        ^^^^^^^^^^^^^^ help: use `dyn`: `dyn Hitable + Sync`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/util/hitable.rs:13:23
[INFO] [stderr]    |
[INFO] [stderr] 13 |     pub material: Arc<Material>,
[INFO] [stderr]    |                       ^^^^^^^^ help: use `dyn`: `dyn Material`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]  --> src/util/hitable_list.rs:7:23
[INFO] [stderr]   |
[INFO] [stderr] 7 |     pub list: Vec<Box<Hitable + Sync>>,
[INFO] [stderr]   |                       ^^^^^^^^^^^^^^ help: use `dyn`: `dyn Hitable + Sync`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/util/hitable_list.rs:11:30
[INFO] [stderr]    |
[INFO] [stderr] 11 |     pub fn new(list: Vec<Box<Hitable + Sync>>) -> HitableList {
[INFO] [stderr]    |                              ^^^^^^^^^^^^^^ help: use `dyn`: `dyn Hitable + Sync`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/util/world.rs:59:53
[INFO] [stderr]    |
[INFO] [stderr] 59 | fn load_skybox_from_json(values: &Value) -> Vec<Box<Hitable + Sync>> {
[INFO] [stderr]    |                                                     ^^^^^^^^^^^^^^ help: use `dyn`: `dyn Hitable + Sync`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/util/world.rs:71:35
[INFO] [stderr]    |
[INFO] [stderr] 71 | fn skybox(color: Vec3) -> Vec<Box<Hitable + Sync>> {
[INFO] [stderr]    |                                   ^^^^^^^^^^^^^^ help: use `dyn`: `dyn Hitable + Sync`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/util/world.rs:75:23
[INFO] [stderr]    |
[INFO] [stderr] 75 |     let list: Vec<Box<Hitable + Sync>> = vec![
[INFO] [stderr]    |                       ^^^^^^^^^^^^^^ help: use `dyn`: `dyn Hitable + Sync`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/util/world.rs:115:35
[INFO] [stderr]     |
[INFO] [stderr] 115 | fn choose_random_texture() -> Arc<Material + Sync + Send> {
[INFO] [stderr]     |                                   ^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Material + Sync + Send`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/util/world.rs:158:27
[INFO] [stderr]     |
[INFO] [stderr] 158 |     let mut list: Vec<Box<Hitable + Sync>> = Vec::new();
[INFO] [stderr]     |                           ^^^^^^^^^^^^^^ help: use `dyn`: `dyn Hitable + Sync`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/util/world.rs:257:27
[INFO] [stderr]     |
[INFO] [stderr] 257 |     let mut list: Vec<Box<Hitable + Sync>> = Vec::new();
[INFO] [stderr]     |                           ^^^^^^^^^^^^^^ help: use `dyn`: `dyn Hitable + Sync`
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.01s
[INFO] running `"docker" "inspect" "a38035aa3d6525f7e65db277f134edb0bd6ebf08c143ca2c21452b923999d6b7"`
[INFO] running `"docker" "rm" "-f" "a38035aa3d6525f7e65db277f134edb0bd6ebf08c143ca2c21452b923999d6b7"`
[INFO] [stdout] a38035aa3d6525f7e65db277f134edb0bd6ebf08c143ca2c21452b923999d6b7
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-5/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/gh/ramonimbao/rt1w:/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" "+1.37.0" "test" "--frozen"`
[INFO] [stdout] 208db48f4cc32465b3fd4cd9064784aecebc9a65f966e9b7910e23a71b0065fd
[INFO] running `"docker" "start" "-a" "208db48f4cc32465b3fd4cd9064784aecebc9a65f966e9b7910e23a71b0065fd"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.08s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/rt1w-aa5770f570bd9a3a
[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" "208db48f4cc32465b3fd4cd9064784aecebc9a65f966e9b7910e23a71b0065fd"`
[INFO] running `"docker" "rm" "-f" "208db48f4cc32465b3fd4cd9064784aecebc9a65f966e9b7910e23a71b0065fd"`
[INFO] [stdout] 208db48f4cc32465b3fd4cd9064784aecebc9a65f966e9b7910e23a71b0065fd