[INFO] updating cached repository 1danielcoelho/raytracing-rust
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/1danielcoelho/raytracing-rust
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/1danielcoelho/raytracing-rust" "work/ex/beta-1.38-1/sources/1.37.0/gh/1danielcoelho/raytracing-rust"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/1.37.0/gh/1danielcoelho/raytracing-rust'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/1danielcoelho/raytracing-rust" "work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/1danielcoelho/raytracing-rust"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/1danielcoelho/raytracing-rust'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 24867c4554ae215a9860c9f5f5f6cd5bc97a39f9
[INFO] sha for GitHub repo 1danielcoelho/raytracing-rust: 24867c4554ae215a9860c9f5f5f6cd5bc97a39f9
[INFO] validating manifest of 1danielcoelho/raytracing-rust 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 1danielcoelho/raytracing-rust 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 1danielcoelho/raytracing-rust
[INFO] finished frobbing 1danielcoelho/raytracing-rust
[INFO] frobbed toml for 1danielcoelho/raytracing-rust written to work/ex/beta-1.38-1/sources/1.37.0/gh/1danielcoelho/raytracing-rust/Cargo.toml
[INFO] started frobbing 1danielcoelho/raytracing-rust
[INFO] finished frobbing 1danielcoelho/raytracing-rust
[INFO] frobbed toml for 1danielcoelho/raytracing-rust written to work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/1danielcoelho/raytracing-rust/Cargo.toml
[INFO] crate 1danielcoelho/raytracing-rust 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 1danielcoelho/raytracing-rust 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-7/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/gh/1danielcoelho/raytracing-rust:/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] c61679c498884437893a50ef4de68605bab18046594dfe1388713693f339834e
[INFO] running `"docker" "start" "-a" "c61679c498884437893a50ef4de68605bab18046594dfe1388713693f339834e"`
[INFO] [stderr]    Compiling rand v0.6.5
[INFO] [stderr]    Compiling raytracer v0.1.0 (/opt/crater/workdir)
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]  --> src/hitable.rs:9:22
[INFO] [stderr]   |
[INFO] [stderr] 9 |     pub mat_ptr: &'a Material,
[INFO] [stderr]   |                      ^^^^^^^^ help: use `dyn`: `dyn Material`
[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/sphere.rs:11:22
[INFO] [stderr]    |
[INFO] [stderr] 11 |     pub material: Rc<Material>,
[INFO] [stderr]    |                      ^^^^^^^^ help: use `dyn`: `dyn Material`
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 5.10s
[INFO] running `"docker" "inspect" "c61679c498884437893a50ef4de68605bab18046594dfe1388713693f339834e"`
[INFO] running `"docker" "rm" "-f" "c61679c498884437893a50ef4de68605bab18046594dfe1388713693f339834e"`
[INFO] [stdout] c61679c498884437893a50ef4de68605bab18046594dfe1388713693f339834e
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-7/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/gh/1danielcoelho/raytracing-rust:/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] 97ff76b28c92d85dad2ed14be485f2d284aea8231f4ea77fe1c24a503d35afb5
[INFO] running `"docker" "start" "-a" "97ff76b28c92d85dad2ed14be485f2d284aea8231f4ea77fe1c24a503d35afb5"`
[INFO] [stderr]    Compiling raytracer v0.1.0 (/opt/crater/workdir)
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]  --> src/hitable.rs:9:22
[INFO] [stderr]   |
[INFO] [stderr] 9 |     pub mat_ptr: &'a Material,
[INFO] [stderr]   |                      ^^^^^^^^ help: use `dyn`: `dyn Material`
[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/sphere.rs:11:22
[INFO] [stderr]    |
[INFO] [stderr] 11 |     pub material: Rc<Material>,
[INFO] [stderr]    |                      ^^^^^^^^ help: use `dyn`: `dyn Material`
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.33s
[INFO] running `"docker" "inspect" "97ff76b28c92d85dad2ed14be485f2d284aea8231f4ea77fe1c24a503d35afb5"`
[INFO] running `"docker" "rm" "-f" "97ff76b28c92d85dad2ed14be485f2d284aea8231f4ea77fe1c24a503d35afb5"`
[INFO] [stdout] 97ff76b28c92d85dad2ed14be485f2d284aea8231f4ea77fe1c24a503d35afb5
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-7/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/gh/1danielcoelho/raytracing-rust:/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] 833d3ab54cac7d6657faf7570ba1e0bb02be7ea9c9d23deb5f7f2dc43fc386e3
[INFO] running `"docker" "start" "-a" "833d3ab54cac7d6657faf7570ba1e0bb02be7ea9c9d23deb5f7f2dc43fc386e3"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.07s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/raytracer-4a34a106a0153595
[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] [stderr]      Running /opt/crater/target/debug/deps/main-51a87aaa448018cb
[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] [stderr]    Doc-tests raytracer
[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" "833d3ab54cac7d6657faf7570ba1e0bb02be7ea9c9d23deb5f7f2dc43fc386e3"`
[INFO] running `"docker" "rm" "-f" "833d3ab54cac7d6657faf7570ba1e0bb02be7ea9c9d23deb5f7f2dc43fc386e3"`
[INFO] [stdout] 833d3ab54cac7d6657faf7570ba1e0bb02be7ea9c9d23deb5f7f2dc43fc386e3