Dec 17 12:58:02.069 INFO checking tylerreisinger/rust-raytracer against try#0b8c5828f68d7b2840b81fa51239346dc97fef5a for pr-54252
Dec 17 12:58:02.069 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-54252/worker-6/try#0b8c5828f68d7b2840b81fa51239346dc97fef5a:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-54252/sources/try#0b8c5828f68d7b2840b81fa51239346dc97fef5a/gh/tylerreisinger/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=forbid" "-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" "+0b8c5828f68d7b2840b81fa51239346dc97fef5a-alt" "check" "--frozen" "--all" "--all-targets"`
Dec 17 12:58:02.647 INFO [stdout] cca9eea1c8c463a8be7a82c568b8efe95db59d8d38f0cb79905adfed01b9dfb5
Dec 17 12:58:02.654 INFO running `"docker" "start" "-a" "cca9eea1c8c463a8be7a82c568b8efe95db59d8d38f0cb79905adfed01b9dfb5"`
Dec 17 12:58:04.348 INFO [stderr]     Checking rand v0.3.15
Dec 17 12:58:04.348 INFO [stderr]     Checking num_cpus v1.3.0
Dec 17 12:58:04.348 INFO [stderr]     Checking num-integer v0.1.32
Dec 17 12:58:04.348 INFO [stderr]     Checking enum_primitive v0.1.1
Dec 17 12:58:04.360 INFO [stderr]     Checking num-complex v0.1.35
Dec 17 12:58:04.936 INFO [stderr]     Checking num-iter v0.1.32
Dec 17 12:58:05.416 INFO [stderr]     Checking png v0.6.2
Dec 17 12:58:07.036 INFO [stderr]     Checking deque v0.3.1
Dec 17 12:58:07.036 INFO [stderr]     Checking num-bigint v0.1.35
Dec 17 12:58:07.036 INFO [stderr]     Checking cgmath v0.12.0
Dec 17 12:58:07.804 INFO [stderr]     Checking rayon v0.6.0
Dec 17 12:58:08.684 INFO [stderr]     Checking num-rational v0.1.35
Dec 17 12:58:09.918 INFO [stderr]     Checking num v0.1.36
Dec 17 12:58:10.528 INFO [stderr]     Checking jpeg-decoder v0.1.11
Dec 17 12:58:12.599 INFO [stderr]     Checking image v0.12.3
Dec 17 12:58:18.384 INFO [stderr]     Checking raytracer v0.1.0 (/opt/crater/workdir)
Dec 17 12:58:18.716 INFO [stderr] warning: unnecessary parentheses around method argument
Dec 17 12:58:18.717 INFO [stderr]   --> src/geom/sphere.rs:34:43
Dec 17 12:58:18.717 INFO [stderr]    |
Dec 17 12:58:18.717 INFO [stderr] 34 |         let b = 2.0 * ray.direction().dot((ray.origin() - self.origin()));
Dec 17 12:58:18.717 INFO [stderr]    |                                           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Dec 17 12:58:18.717 INFO [stderr]    |
Dec 17 12:58:18.717 INFO [stderr]    = note: #[warn(unused_parens)] on by default
Dec 17 12:58:18.717 INFO [stderr] 
Dec 17 12:58:18.717 INFO [stderr] warning: unused import: `geom::*`
Dec 17 12:58:18.717 INFO [stderr]   --> src/geom/sphere.rs:78:9
Dec 17 12:58:18.717 INFO [stderr]    |
Dec 17 12:58:18.717 INFO [stderr] 78 |     use geom::*;
Dec 17 12:58:18.717 INFO [stderr]    |         ^^^^^^^
Dec 17 12:58:18.717 INFO [stderr]    |
Dec 17 12:58:18.717 INFO [stderr]    = note: #[warn(unused_imports)] on by default
Dec 17 12:58:18.717 INFO [stderr] 
Dec 17 12:58:18.756 INFO [stderr] warning: unnecessary parentheses around method argument
Dec 17 12:58:18.756 INFO [stderr]   --> src/geom/sphere.rs:34:43
Dec 17 12:58:18.756 INFO [stderr]    |
Dec 17 12:58:18.757 INFO [stderr] 34 |         let b = 2.0 * ray.direction().dot((ray.origin() - self.origin()));
Dec 17 12:58:18.757 INFO [stderr]    |                                           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Dec 17 12:58:18.757 INFO [stderr]    |
Dec 17 12:58:18.757 INFO [stderr]    = note: #[warn(unused_parens)] on by default
Dec 17 12:58:18.757 INFO [stderr] 
Dec 17 12:58:19.092 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 14.88s
Dec 17 12:58:19.776 INFO running `"docker" "inspect" "cca9eea1c8c463a8be7a82c568b8efe95db59d8d38f0cb79905adfed01b9dfb5"`
Dec 17 12:58:20.042 INFO running `"docker" "rm" "-f" "cca9eea1c8c463a8be7a82c568b8efe95db59d8d38f0cb79905adfed01b9dfb5"`
Dec 17 12:58:20.352 INFO [stdout] cca9eea1c8c463a8be7a82c568b8efe95db59d8d38f0cb79905adfed01b9dfb5