[INFO] updating cached repository https://github.com/smbas/simple-ray-tracer
[INFO] running `"git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/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] 2689a238b95093df9cc1935b54193e8cdde4e829
[INFO] testing smbas/simple-ray-tracer against beta-2020-06-03 for beta-1.45-1
[INFO] running `"git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsmbas%2Fsimple-ray-tracer" "/workspace/builds/worker-9/source"`
[INFO] [stderr] Cloning into '/workspace/builds/worker-9/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/smbas/simple-ray-tracer on toolchain beta-2020-06-03
[INFO] running `"/workspace/cargo-home/bin/cargo" "+beta-2020-06-03" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started tweaking git repo https://github.com/smbas/simple-ray-tracer
[INFO] finished tweaking git repo https://github.com/smbas/simple-ray-tracer
[INFO] tweaked toml for git repo https://github.com/smbas/simple-ray-tracer written to /workspace/builds/worker-9/source/Cargo.toml
[INFO] crate git repo https://github.com/smbas/simple-ray-tracer already has a lockfile, it will not be regenerated
[INFO] running `"/workspace/cargo-home/bin/cargo" "+beta-2020-06-03" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=0" "-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-2020-06-03" "build" "--frozen"`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 57f629eb4f6decb4e83a936bf886ef19e55d2ccd81ffbd80c433cd700df7ceeb
[INFO] running `"docker" "start" "-a" "57f629eb4f6decb4e83a936bf886ef19e55d2ccd81ffbd80c433cd700df7ceeb"`
[INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted
[INFO] [stderr]    Compiling libc v0.2.47
[INFO] [stderr]    Compiling rand v0.6.4
[INFO] [stderr]    Compiling rand_chacha v0.1.1
[INFO] [stderr]    Compiling rand_os v0.1.1
[INFO] [stderr]    Compiling simple-ray-tracer v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/geometry.rs:208:23
[INFO] [stderr]     |
[INFO] [stderr] 208 |     pub material: Box<Material + 'a>,
[INFO] [stderr]     |                       ^^^^^^^^^^^^^ help: use `dyn`: `dyn Material + 'a`
[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/tracing.rs:13:23
[INFO] [stderr]    |
[INFO] [stderr] 13 |     pub material: &'a Material
[INFO] [stderr]    |                       ^^^^^^^^ help: use `dyn`: `dyn Material`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/tracing.rs:21:22
[INFO] [stderr]    |
[INFO] [stderr] 21 |     targets: Vec<Box<Hit + 'a>>,
[INFO] [stderr]    |                      ^^^^^^^^ help: use `dyn`: `dyn Hit + 'a`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/tracing.rs:56:36
[INFO] [stderr]    |
[INFO] [stderr] 56 | pub fn ray_color(r: &Ray, target: &Hit, depth: f64) -> Vector3 {
[INFO] [stderr]    |                                    ^^^ help: use `dyn`: `dyn Hit`
[INFO] [stderr] 
[INFO] [stderr] warning: 4 warnings emitted
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 6.78s
[INFO] running `"docker" "inspect" "57f629eb4f6decb4e83a936bf886ef19e55d2ccd81ffbd80c433cd700df7ceeb"`
[INFO] running `"docker" "rm" "-f" "57f629eb4f6decb4e83a936bf886ef19e55d2ccd81ffbd80c433cd700df7ceeb"`
[INFO] [stdout] 57f629eb4f6decb4e83a936bf886ef19e55d2ccd81ffbd80c433cd700df7ceeb
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=0" "-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-2020-06-03" "test" "--frozen" "--no-run"`
[INFO] [stdout] 1b1320d1a126f5282ef8b57d88516cbfccd03151903aab9a568c00bf5b752c7d
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `"docker" "start" "-a" "1b1320d1a126f5282ef8b57d88516cbfccd03151903aab9a568c00bf5b752c7d"`
[INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling simple-ray-tracer v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/geometry.rs:208:23
[INFO] [stderr]     |
[INFO] [stderr] 208 |     pub material: Box<Material + 'a>,
[INFO] [stderr]     |                       ^^^^^^^^^^^^^ help: use `dyn`: `dyn Material + 'a`
[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/tracing.rs:13:23
[INFO] [stderr]    |
[INFO] [stderr] 13 |     pub material: &'a Material
[INFO] [stderr]    |                       ^^^^^^^^ help: use `dyn`: `dyn Material`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/tracing.rs:21:22
[INFO] [stderr]    |
[INFO] [stderr] 21 |     targets: Vec<Box<Hit + 'a>>,
[INFO] [stderr]    |                      ^^^^^^^^ help: use `dyn`: `dyn Hit + 'a`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/tracing.rs:56:36
[INFO] [stderr]    |
[INFO] [stderr] 56 | pub fn ray_color(r: &Ray, target: &Hit, depth: f64) -> Vector3 {
[INFO] [stderr]    |                                    ^^^ help: use `dyn`: `dyn Hit`
[INFO] [stderr] 
[INFO] [stderr] warning: 4 warnings emitted
[INFO] [stderr] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.61s
[INFO] running `"docker" "inspect" "1b1320d1a126f5282ef8b57d88516cbfccd03151903aab9a568c00bf5b752c7d"`
[INFO] running `"docker" "rm" "-f" "1b1320d1a126f5282ef8b57d88516cbfccd03151903aab9a568c00bf5b752c7d"`
[INFO] [stdout] 1b1320d1a126f5282ef8b57d88516cbfccd03151903aab9a568c00bf5b752c7d
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=0" "-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-2020-06-03" "test" "--frozen"`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 46ab5822214275f122a06de1d1572835fff55989f988ae19d6f92b691a4480b7
[INFO] running `"docker" "start" "-a" "46ab5822214275f122a06de1d1572835fff55989f988ae19d6f92b691a4480b7"`
[INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/geometry.rs:208:23
[INFO] [stderr]     |
[INFO] [stderr] 208 |     pub material: Box<Material + 'a>,
[INFO] [stderr]     |                       ^^^^^^^^^^^^^ help: use `dyn`: `dyn Material + 'a`
[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/tracing.rs:13:23
[INFO] [stderr]    |
[INFO] [stderr] 13 |     pub material: &'a Material
[INFO] [stderr]    |                       ^^^^^^^^ help: use `dyn`: `dyn Material`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/tracing.rs:21:22
[INFO] [stderr]    |
[INFO] [stderr] 21 |     targets: Vec<Box<Hit + 'a>>,
[INFO] [stderr]    |                      ^^^^^^^^ help: use `dyn`: `dyn Hit + 'a`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/tracing.rs:56:36
[INFO] [stderr]    |
[INFO] [stderr] 56 | pub fn ray_color(r: &Ray, target: &Hit, depth: f64) -> Vector3 {
[INFO] [stderr]    |                                    ^^^ help: use `dyn`: `dyn Hit`
[INFO] [stderr] 
[INFO] [stderr] warning: 4 warnings emitted
[INFO] [stderr] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.19s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/simple_ray_tracer-3eb33a96b1f034be
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test geometry::tests::test_vector3_fns ... ok
[INFO] [stdout] test geometry::tests::test_vector3_ops ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `"docker" "inspect" "46ab5822214275f122a06de1d1572835fff55989f988ae19d6f92b691a4480b7"`
[INFO] running `"docker" "rm" "-f" "46ab5822214275f122a06de1d1572835fff55989f988ae19d6f92b691a4480b7"`
[INFO] [stdout] 46ab5822214275f122a06de1d1572835fff55989f988ae19d6f92b691a4480b7