[INFO] updating cached repository https://github.com/justinmichaud/rust-raytracer
[INFO] running `"git" "-c" "credential.helper=" "-c" "credential.helper=/big/crater/work/cargo-home/bin/git-credential-null" "-c" "remote.origin.fetch=refs/heads/*:refs/heads/*" "fetch" "origin" "--force" "--prune"`
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] a1d5aafb53f3a39dc93d901a19a0d44e13cb0671
[INFO] testing justinmichaud/rust-raytracer against beta-2019-09-28 for beta-1.39-1
[INFO] running `"git" "clone" "work/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjustinmichaud%2Frust-raytracer" "work/builds/worker-2/source"`
[INFO] [stderr] Cloning into 'work/builds/worker-2/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/justinmichaud/rust-raytracer on toolchain beta-2019-09-28
[INFO] running `"/big/crater/work/cargo-home/bin/cargo" "+beta-2019-09-28" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started tweaking git repo https://github.com/justinmichaud/rust-raytracer
[INFO] finished tweaking git repo https://github.com/justinmichaud/rust-raytracer
[INFO] tweaked toml for git repo https://github.com/justinmichaud/rust-raytracer written to work/builds/worker-2/source/Cargo.toml
[INFO] crate git repo https://github.com/justinmichaud/rust-raytracer already has a lockfile, it will not be regenerated
[INFO] running `"/big/crater/work/cargo-home/bin/cargo" "+beta-2019-09-28" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"docker" "create" "-v" "/big/crater/work/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/big/crater/work/builds/worker-2/source:/opt/rustwide/workdir:ro,Z" "-v" "/big/crater/work/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/big/crater/work/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2019-09-28" "build" "--frozen"`
[INFO] [stdout] 2e23838cf4365051b089a1baadf0d5f1df41ee000cbff8cba0e390806f38d0d3
[INFO] running `"docker" "start" "-a" "2e23838cf4365051b089a1baadf0d5f1df41ee000cbff8cba0e390806f38d0d3"`
[INFO] [stderr]    Compiling heapsize v0.4.0
[INFO] [stderr]    Compiling image v0.12.3
[INFO] [stderr]    Compiling euclid v0.13.0
[INFO] [stderr]    Compiling hello_rust v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/world.rs:78:21
[INFO] [stderr]    |
[INFO] [stderr] 78 |     pub shape : Box<Shape>,
[INFO] [stderr]    |                     ^^^^^ help: use `dyn`: `dyn Shape`
[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/world.rs:79:24
[INFO] [stderr]    |
[INFO] [stderr] 79 |     pub material : Box<Material>,
[INFO] [stderr]    |                        ^^^^^^^^ help: use `dyn`: `dyn Material`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/world.rs:147:20
[INFO] [stderr]     |
[INFO] [stderr] 147 |     pub emit : Box<Material>,
[INFO] [stderr]     |                    ^^^^^^^^ help: use `dyn`: `dyn Material`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/world.rs:148:21
[INFO] [stderr]     |
[INFO] [stderr] 148 |     pub absorb: Box<Material>,
[INFO] [stderr]     |                     ^^^^^^^^ help: use `dyn`: `dyn Material`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `incident_from`
[INFO] [stderr]    --> src/world.rs:237:56
[INFO] [stderr]     |
[INFO] [stderr] 237 | fn refract_colour(obj : &WorldObject, at : WorldPoint, incident_from : WorldPoint,
[INFO] [stderr]     |                                                        ^^^^^^^^^^^^^ help: consider prefixing with an underscore: `_incident_from`
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(unused_variables)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: method is never used: `contains`
[INFO] [stderr]   --> src/world.rs:92:5
[INFO] [stderr]    |
[INFO] [stderr] 92 |     pub fn contains(&self, pos : WorldPoint) -> bool {
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 12.74s
[INFO] running `"docker" "inspect" "2e23838cf4365051b089a1baadf0d5f1df41ee000cbff8cba0e390806f38d0d3"`
[INFO] running `"docker" "rm" "-f" "2e23838cf4365051b089a1baadf0d5f1df41ee000cbff8cba0e390806f38d0d3"`
[INFO] [stdout] 2e23838cf4365051b089a1baadf0d5f1df41ee000cbff8cba0e390806f38d0d3
[INFO] running `"docker" "create" "-v" "/big/crater/work/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/big/crater/work/builds/worker-2/source:/opt/rustwide/workdir:ro,Z" "-v" "/big/crater/work/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/big/crater/work/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2019-09-28" "test" "--frozen" "--no-run"`
[INFO] [stdout] eea72b1ce6c8bcea65721876772eb5d0c0b87b3fd076e6d0e9d8894059ce2cf8
[INFO] running `"docker" "start" "-a" "eea72b1ce6c8bcea65721876772eb5d0c0b87b3fd076e6d0e9d8894059ce2cf8"`
[INFO] [stderr]    Compiling hello_rust v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/world.rs:78:21
[INFO] [stderr]    |
[INFO] [stderr] 78 |     pub shape : Box<Shape>,
[INFO] [stderr]    |                     ^^^^^ help: use `dyn`: `dyn Shape`
[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/world.rs:79:24
[INFO] [stderr]    |
[INFO] [stderr] 79 |     pub material : Box<Material>,
[INFO] [stderr]    |                        ^^^^^^^^ help: use `dyn`: `dyn Material`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/world.rs:147:20
[INFO] [stderr]     |
[INFO] [stderr] 147 |     pub emit : Box<Material>,
[INFO] [stderr]     |                    ^^^^^^^^ help: use `dyn`: `dyn Material`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/world.rs:148:21
[INFO] [stderr]     |
[INFO] [stderr] 148 |     pub absorb: Box<Material>,
[INFO] [stderr]     |                     ^^^^^^^^ help: use `dyn`: `dyn Material`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `incident_from`
[INFO] [stderr]    --> src/world.rs:237:56
[INFO] [stderr]     |
[INFO] [stderr] 237 | fn refract_colour(obj : &WorldObject, at : WorldPoint, incident_from : WorldPoint,
[INFO] [stderr]     |                                                        ^^^^^^^^^^^^^ help: consider prefixing with an underscore: `_incident_from`
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(unused_variables)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: method is never used: `contains`
[INFO] [stderr]   --> src/world.rs:92:5
[INFO] [stderr]    |
[INFO] [stderr] 92 |     pub fn contains(&self, pos : WorldPoint) -> bool {
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.48s
[INFO] running `"docker" "inspect" "eea72b1ce6c8bcea65721876772eb5d0c0b87b3fd076e6d0e9d8894059ce2cf8"`
[INFO] running `"docker" "rm" "-f" "eea72b1ce6c8bcea65721876772eb5d0c0b87b3fd076e6d0e9d8894059ce2cf8"`
[INFO] [stdout] eea72b1ce6c8bcea65721876772eb5d0c0b87b3fd076e6d0e9d8894059ce2cf8
[INFO] running `"docker" "create" "-v" "/big/crater/work/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/big/crater/work/builds/worker-2/source:/opt/rustwide/workdir:ro,Z" "-v" "/big/crater/work/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/big/crater/work/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2019-09-28" "test" "--frozen"`
[INFO] [stdout] cdc21bb25fbdb488a1bce19e9faed13776c7fa9f60be5bb0848376afebe314ab
[INFO] running `"docker" "start" "-a" "cdc21bb25fbdb488a1bce19e9faed13776c7fa9f60be5bb0848376afebe314ab"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/hello_rust-374d641dd14303d6
[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" "cdc21bb25fbdb488a1bce19e9faed13776c7fa9f60be5bb0848376afebe314ab"`
[INFO] running `"docker" "rm" "-f" "cdc21bb25fbdb488a1bce19e9faed13776c7fa9f60be5bb0848376afebe314ab"`
[INFO] [stdout] cdc21bb25fbdb488a1bce19e9faed13776c7fa9f60be5bb0848376afebe314ab