[INFO] updating cached repository sethm/raytracer
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/sethm/raytracer
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/sethm/raytracer" "work/ex/pr-62133/sources/master#5f9c0448dde167128d668da4555879f64e56af1d/gh/sethm/raytracer"`
[INFO] [stderr] Cloning into 'work/ex/pr-62133/sources/master#5f9c0448dde167128d668da4555879f64e56af1d/gh/sethm/raytracer'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/sethm/raytracer" "work/ex/pr-62133/sources/try#8ec8125bea94852768b56958f05da47666c21ab0/gh/sethm/raytracer"`
[INFO] [stderr] Cloning into 'work/ex/pr-62133/sources/try#8ec8125bea94852768b56958f05da47666c21ab0/gh/sethm/raytracer'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 9c100df76f9d04bbb16fd52e9e10ab747fd8d1ac
[INFO] sha for GitHub repo sethm/raytracer: 9c100df76f9d04bbb16fd52e9e10ab747fd8d1ac
[INFO] validating manifest of sethm/raytracer on toolchain master#5f9c0448dde167128d668da4555879f64e56af1d
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+5f9c0448dde167128d668da4555879f64e56af1d-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] validating manifest of sethm/raytracer on toolchain try#8ec8125bea94852768b56958f05da47666c21ab0
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+8ec8125bea94852768b56958f05da47666c21ab0-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started frobbing sethm/raytracer
[INFO] finished frobbing sethm/raytracer
[INFO] frobbed toml for sethm/raytracer written to work/ex/pr-62133/sources/master#5f9c0448dde167128d668da4555879f64e56af1d/gh/sethm/raytracer/Cargo.toml
[INFO] started frobbing sethm/raytracer
[INFO] finished frobbing sethm/raytracer
[INFO] frobbed toml for sethm/raytracer written to work/ex/pr-62133/sources/try#8ec8125bea94852768b56958f05da47666c21ab0/gh/sethm/raytracer/Cargo.toml
[INFO] crate sethm/raytracer already has a lockfile, it will not be regenerated
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+5f9c0448dde167128d668da4555879f64e56af1d-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+8ec8125bea94852768b56958f05da47666c21ab0-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] checking sethm/raytracer against master#5f9c0448dde167128d668da4555879f64e56af1d for pr-62133
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-62133/worker-4/master#5f9c0448dde167128d668da4555879f64e56af1d:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-62133/sources/master#5f9c0448dde167128d668da4555879f64e56af1d/gh/sethm/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=forbid" "-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" "+5f9c0448dde167128d668da4555879f64e56af1d-alt" "check" "--frozen" "--all" "--all-targets"`
[INFO] [stdout] 14553bd9357a0415957f133810f74c29d298b05139dc06b446554e8ac9e8c1b9
[INFO] running `"docker" "start" "-a" "14553bd9357a0415957f133810f74c29d298b05139dc06b446554e8ac9e8c1b9"`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Checking sdl2 v0.31.0
[INFO] [stderr]     Checking raytracer v0.1.0 (/opt/crater/workdir)
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/hittable.rs:209:21
[INFO] [stderr]     |
[INFO] [stderr] 209 |     pub object: &'a Hittable,
[INFO] [stderr]     |                     ^^^^^^^^ help: use `dyn`: `dyn Hittable`
[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/hittable.rs:209:21
[INFO] [stderr]     |
[INFO] [stderr] 209 |     pub object: &'a Hittable,
[INFO] [stderr]     |                     ^^^^^^^^ help: use `dyn`: `dyn Hittable`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/hittable.rs:214:32
[INFO] [stderr]     |
[INFO] [stderr] 214 |     fn material(&self) -> &Box<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/hittable.rs:220:23
[INFO] [stderr]     |
[INFO] [stderr] 220 |     pub material: Box<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/hittable.rs:224:26
[INFO] [stderr]     |
[INFO] [stderr] 224 |     pub objects: Vec<Box<Hittable+Sync+Send>>,
[INFO] [stderr]     |                          ^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Hittable+Sync+Send`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/hittable.rs:228:57
[INFO] [stderr]     |
[INFO] [stderr] 228 |     pub fn new(center: Vec3, radius: f32, material: Box<Material+Sync+Send>) -> 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/hittable.rs:252:32
[INFO] [stderr]     |
[INFO] [stderr] 252 |     fn material(&self) -> &Box<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/hittable.rs:209:21
[INFO] [stderr]     |
[INFO] [stderr] 209 |     pub object: &'a Hittable,
[INFO] [stderr]     |                     ^^^^^^^^ help: use `dyn`: `dyn Hittable`
[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/hittable.rs:209:21
[INFO] [stderr]     |
[INFO] [stderr] 209 |     pub object: &'a Hittable,
[INFO] [stderr]     |                     ^^^^^^^^ help: use `dyn`: `dyn Hittable`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/hittable.rs:214:32
[INFO] [stderr]     |
[INFO] [stderr] 214 |     fn material(&self) -> &Box<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/hittable.rs:220:23
[INFO] [stderr]     |
[INFO] [stderr] 220 |     pub material: Box<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/hittable.rs:224:26
[INFO] [stderr]     |
[INFO] [stderr] 224 |     pub objects: Vec<Box<Hittable+Sync+Send>>,
[INFO] [stderr]     |                          ^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Hittable+Sync+Send`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/hittable.rs:228:57
[INFO] [stderr]     |
[INFO] [stderr] 228 |     pub fn new(center: Vec3, radius: f32, material: Box<Material+Sync+Send>) -> 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/hittable.rs:252:32
[INFO] [stderr]     |
[INFO] [stderr] 252 |     fn material(&self) -> &Box<Material+Sync+Send> {
[INFO] [stderr]     |                                ^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Material+Sync+Send`
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 4.82s
[INFO] running `"docker" "inspect" "14553bd9357a0415957f133810f74c29d298b05139dc06b446554e8ac9e8c1b9"`
[INFO] running `"docker" "rm" "-f" "14553bd9357a0415957f133810f74c29d298b05139dc06b446554e8ac9e8c1b9"`
[INFO] [stdout] 14553bd9357a0415957f133810f74c29d298b05139dc06b446554e8ac9e8c1b9