Sep 10 04:34:00.711 INFO checking dannyfritz/ray-tracing-in-one-weekend-rs against master#f50b7758f4dc85dc1c5e38258adaa94213ac6ed1 for pr-54090
Sep 10 04:34:00.711 INFO running: cargo +f50b7758f4dc85dc1c5e38258adaa94213ac6ed1-alt check --frozen --all --all-targets
Sep 10 04:34:00.711 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-0/pr-54090/master#f50b7758f4dc85dc1c5e38258adaa94213ac6ed1:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-54090/worker-0/master#f50b7758f4dc85dc1c5e38258adaa94213ac6ed1:/target:rw,Z" "-v" "/home/ec2-user/crater/./work/local/cargo-home:/cargo-home:ro,Z" "-v" "/home/ec2-user/crater/./work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "CMD=cargo +f50b7758f4dc85dc1c5e38258adaa94213ac6ed1-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-m" "2G" "crater"`
Sep 10 04:34:01.008 INFO blam! 4c4853cd0d8e29a275469022ce20145091b371d582697a8c3d79af33197d26c2
Sep 10 04:34:01.010 INFO running `"docker" "start" "-a" "4c4853cd0d8e29a275469022ce20145091b371d582697a8c3d79af33197d26c2"`
Sep 10 04:34:02.054 INFO kablam! usermod: no changes
Sep 10 04:34:02.253 INFO kablam!    Compiling num-integer v0.1.39
Sep 10 04:34:02.253 INFO kablam!    Compiling num-complex v0.2.0
Sep 10 04:34:02.262 INFO kablam!     Checking inflate v0.4.3
Sep 10 04:34:02.262 INFO kablam!     Checking deflate v0.7.18
Sep 10 04:34:02.262 INFO kablam!     Checking rand v0.5.3
Sep 10 04:34:02.262 INFO kablam!    Compiling num-traits v0.2.5
Sep 10 04:34:02.262 INFO kablam!     Checking typenum v1.10.0
Sep 10 04:34:02.262 INFO kablam!     Checking crossbeam-epoch v0.3.1
Sep 10 04:34:05.410 INFO kablam!     Checking matrixmultiply v0.1.14
Sep 10 04:34:05.445 INFO kablam!     Checking approx v0.2.0
Sep 10 04:34:06.586 INFO kablam!    Compiling syn v0.14.4
Sep 10 04:34:07.606 INFO kablam!     Checking crossbeam-deque v0.2.0
Sep 10 04:34:08.950 INFO kablam!     Checking rayon-core v1.4.0
Sep 10 04:34:09.618 INFO kablam!     Checking generic-array v0.11.1
Sep 10 04:34:11.523 INFO kablam!     Checking num-iter v0.1.37
Sep 10 04:34:11.523 INFO kablam!     Checking num-rational v0.1.42
Sep 10 04:34:13.012 INFO kablam!     Checking png v0.12.0
Sep 10 04:34:13.131 INFO kablam!     Checking rayon v1.0.1
Sep 10 04:34:17.186 INFO kablam!     Checking alga v0.6.0
Sep 10 04:34:28.348 INFO kablam!     Checking nalgebra v0.15.3
Sep 10 04:34:30.572 INFO kablam!    Compiling num-derive v0.2.2
Sep 10 04:34:32.678 INFO kablam!     Checking image v0.19.0
Sep 10 04:35:00.683 INFO kablam!     Checking ncollide3d v0.16.2
Sep 10 04:35:11.331 INFO kablam!     Checking ray-tracing-in-one-weekend-rs v0.1.0 (file:///source)
Sep 10 04:35:12.425 INFO kablam! warning: variable does not need to be mutable
Sep 10 04:35:12.425 INFO kablam!   --> src/scene.rs:76:9
Sep 10 04:35:12.425 INFO kablam!    |
Sep 10 04:35:12.425 INFO kablam! 76 |     let mut hitables: Vec<(SceneObject, AABB<f32>)> = vec![];
Sep 10 04:35:12.425 INFO kablam!    |         ----^^^^^^^^
Sep 10 04:35:12.425 INFO kablam!    |         |
Sep 10 04:35:12.425 INFO kablam!    |         help: remove this `mut`
Sep 10 04:35:12.425 INFO kablam!    |
Sep 10 04:35:12.425 INFO kablam!    = note: #[warn(unused_mut)] on by default
Sep 10 04:35:12.425 INFO kablam! 
Sep 10 04:35:12.506 INFO kablam! warning: variable does not need to be mutable
Sep 10 04:35:12.507 INFO kablam!   --> src/scene.rs:76:9
Sep 10 04:35:12.507 INFO kablam!    |
Sep 10 04:35:12.507 INFO kablam! 76 |     let mut hitables: Vec<(SceneObject, AABB<f32>)> = vec![];
Sep 10 04:35:12.507 INFO kablam!    |         ----^^^^^^^^
Sep 10 04:35:12.507 INFO kablam!    |         |
Sep 10 04:35:12.507 INFO kablam!    |         help: remove this `mut`
Sep 10 04:35:12.507 INFO kablam!    |
Sep 10 04:35:12.507 INFO kablam!    = note: #[warn(unused_mut)] on by default
Sep 10 04:35:12.507 INFO kablam! 
Sep 10 04:35:12.560 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 1m 10s
Sep 10 04:35:12.575 INFO kablam! su: No module specific data is present
Sep 10 04:35:13.271 INFO running `"docker" "rm" "-f" "4c4853cd0d8e29a275469022ce20145091b371d582697a8c3d79af33197d26c2"`
Sep 10 04:35:13.379 INFO blam! 4c4853cd0d8e29a275469022ce20145091b371d582697a8c3d79af33197d26c2