[INFO] updating cached repository peterpaul/rust-raytracer
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/peterpaul/rust-raytracer
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/peterpaul/rust-raytracer" "work/ex/beta-1.37-6/sources/1.36.0/gh/peterpaul/rust-raytracer"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.37-6/sources/1.36.0/gh/peterpaul/rust-raytracer'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/peterpaul/rust-raytracer" "work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/peterpaul/rust-raytracer"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/peterpaul/rust-raytracer'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 01bfff931c979bc8495bb5636f62a11f86db8589
[INFO] sha for GitHub repo peterpaul/rust-raytracer: 01bfff931c979bc8495bb5636f62a11f86db8589
[INFO] validating manifest of peterpaul/rust-raytracer on toolchain 1.36.0
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.36.0" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] validating manifest of peterpaul/rust-raytracer on toolchain beta-2019-07-23
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-07-23" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started frobbing peterpaul/rust-raytracer
[INFO] finished frobbing peterpaul/rust-raytracer
[INFO] frobbed toml for peterpaul/rust-raytracer written to work/ex/beta-1.37-6/sources/1.36.0/gh/peterpaul/rust-raytracer/Cargo.toml
[INFO] started frobbing peterpaul/rust-raytracer
[INFO] finished frobbing peterpaul/rust-raytracer
[INFO] frobbed toml for peterpaul/rust-raytracer written to work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/peterpaul/rust-raytracer/Cargo.toml
[INFO] crate peterpaul/rust-raytracer already has a lockfile, it will not be regenerated
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.36.0" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-07-23" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] testing peterpaul/rust-raytracer against beta-2019-07-23 for beta-1.37-6
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-2/beta-2019-07-23:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/peterpaul/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-2019-07-23" "build" "--frozen"`
[INFO] [stdout] 0825035c63881335187b1987a5f028aa7033819f1c86c0457ffeef118499bb6f
[INFO] running `"docker" "start" "-a" "0825035c63881335187b1987a5f028aa7033819f1c86c0457ffeef118499bb6f"`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[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:110:22
[INFO] [stderr]     |
[INFO] [stderr] 110 |     objects: Vec<Box<Scene>>
[INFO] [stderr]     |                      ^^^^^ help: use `dyn`: `dyn Scene`
[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:114:33
[INFO] [stderr]     |
[INFO] [stderr] 114 |     pub fn new(objects: Vec<Box<Scene>>, color: Vector3d) -> Self {
[INFO] [stderr]     |                                 ^^^^^ help: use `dyn`: `dyn Scene`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/main.rs:120:39
[INFO] [stderr]     |
[INFO] [stderr] 120 |     fn bounding_box(objects: &Vec<Box<Scene>>) -> (Vector3d, Vector3d) {
[INFO] [stderr]     |                                       ^^^^^ help: use `dyn`: `dyn Scene`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/main.rs:164:49
[INFO] [stderr]     |
[INFO] [stderr] 164 | fn ray_trace(light: Vector3d, ray: Ray, scene: &Scene, nesting: i32) -> Vector3d {
[INFO] [stderr]     |                                                 ^^^^^ help: use `dyn`: `dyn Scene`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/main.rs:193:51
[INFO] [stderr]     |
[INFO] [stderr] 193 | fn create(level: i32, c: Vector3d, r: f64) -> Box<Scene> {
[INFO] [stderr]     |                                                   ^^^^^ help: use `dyn`: `dyn Scene`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/main.rs:198:30
[INFO] [stderr]     |
[INFO] [stderr] 198 |     let mut objects: Vec<Box<Scene>> = Vec::new();
[INFO] [stderr]     |                              ^^^^^ help: use `dyn`: `dyn Scene`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/main.rs:218:20
[INFO] [stderr]     |
[INFO] [stderr] 218 |     let scene: Box<Scene> = create(level, Vector3d::new(0.0, -1.0, 0.0), 1.0);
[INFO] [stderr]     |                    ^^^^^ help: use `dyn`: `dyn Scene`
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.57s
[INFO] running `"docker" "inspect" "0825035c63881335187b1987a5f028aa7033819f1c86c0457ffeef118499bb6f"`
[INFO] running `"docker" "rm" "-f" "0825035c63881335187b1987a5f028aa7033819f1c86c0457ffeef118499bb6f"`
[INFO] [stdout] 0825035c63881335187b1987a5f028aa7033819f1c86c0457ffeef118499bb6f
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-2/beta-2019-07-23:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/peterpaul/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-2019-07-23" "test" "--frozen" "--no-run"`
[INFO] [stdout] 7c3e5fa5f246029d0041cfd46c1b1f2a226fe1bbff980e74a736e75f23faf01f
[INFO] running `"docker" "start" "-a" "7c3e5fa5f246029d0041cfd46c1b1f2a226fe1bbff980e74a736e75f23faf01f"`
[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:110:22
[INFO] [stderr]     |
[INFO] [stderr] 110 |     objects: Vec<Box<Scene>>
[INFO] [stderr]     |                      ^^^^^ help: use `dyn`: `dyn Scene`
[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:114:33
[INFO] [stderr]     |
[INFO] [stderr] 114 |     pub fn new(objects: Vec<Box<Scene>>, color: Vector3d) -> Self {
[INFO] [stderr]     |                                 ^^^^^ help: use `dyn`: `dyn Scene`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/main.rs:120:39
[INFO] [stderr]     |
[INFO] [stderr] 120 |     fn bounding_box(objects: &Vec<Box<Scene>>) -> (Vector3d, Vector3d) {
[INFO] [stderr]     |                                       ^^^^^ help: use `dyn`: `dyn Scene`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/main.rs:164:49
[INFO] [stderr]     |
[INFO] [stderr] 164 | fn ray_trace(light: Vector3d, ray: Ray, scene: &Scene, nesting: i32) -> Vector3d {
[INFO] [stderr]     |                                                 ^^^^^ help: use `dyn`: `dyn Scene`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/main.rs:193:51
[INFO] [stderr]     |
[INFO] [stderr] 193 | fn create(level: i32, c: Vector3d, r: f64) -> Box<Scene> {
[INFO] [stderr]     |                                                   ^^^^^ help: use `dyn`: `dyn Scene`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/main.rs:198:30
[INFO] [stderr]     |
[INFO] [stderr] 198 |     let mut objects: Vec<Box<Scene>> = Vec::new();
[INFO] [stderr]     |                              ^^^^^ help: use `dyn`: `dyn Scene`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/main.rs:218:20
[INFO] [stderr]     |
[INFO] [stderr] 218 |     let scene: Box<Scene> = create(level, Vector3d::new(0.0, -1.0, 0.0), 1.0);
[INFO] [stderr]     |                    ^^^^^ help: use `dyn`: `dyn Scene`
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.56s
[INFO] running `"docker" "inspect" "7c3e5fa5f246029d0041cfd46c1b1f2a226fe1bbff980e74a736e75f23faf01f"`
[INFO] running `"docker" "rm" "-f" "7c3e5fa5f246029d0041cfd46c1b1f2a226fe1bbff980e74a736e75f23faf01f"`
[INFO] [stdout] 7c3e5fa5f246029d0041cfd46c1b1f2a226fe1bbff980e74a736e75f23faf01f
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-2/beta-2019-07-23:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/peterpaul/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-2019-07-23" "test" "--frozen"`
[INFO] [stdout] eff634f42f45367ba858551fa7a167880e6d6dda385041e5a25b8960d251e02f
[INFO] running `"docker" "start" "-a" "eff634f42f45367ba858551fa7a167880e6d6dda385041e5a25b8960d251e02f"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/raytracer-8ba68f9e5b78be0c
[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" "eff634f42f45367ba858551fa7a167880e6d6dda385041e5a25b8960d251e02f"`
[INFO] running `"docker" "rm" "-f" "eff634f42f45367ba858551fa7a167880e6d6dda385041e5a25b8960d251e02f"`
[INFO] [stdout] eff634f42f45367ba858551fa7a167880e6d6dda385041e5a25b8960d251e02f