Dec 18 02:43:16.078 INFO checking carolinecullen/Rust-Raytracer against master#96d1334e567237b1507cd277938e7ae2de75ff51 for pr-54252
Dec 18 02:43:16.078 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-54252/worker-5/master#96d1334e567237b1507cd277938e7ae2de75ff51:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-54252/sources/master#96d1334e567237b1507cd277938e7ae2de75ff51/gh/carolinecullen/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" "+96d1334e567237b1507cd277938e7ae2de75ff51-alt" "check" "--frozen" "--all" "--all-targets"`
Dec 18 02:43:16.484 INFO [stdout] 3800f5a312cdf3df9395ecdd5e37f864e965f7dfd5a27d520e1cc2efcf049558
Dec 18 02:43:16.490 INFO running `"docker" "start" "-a" "3800f5a312cdf3df9395ecdd5e37f864e965f7dfd5a27d520e1cc2efcf049558"`
Dec 18 02:43:18.016 INFO [stderr]     Checking nom v4.0.0
Dec 18 02:43:19.935 INFO [stderr]     Checking raytracer v0.1.0 (/opt/crater/workdir)
Dec 18 02:43:20.368 INFO [stderr] warning: unused `#[macro_use]` import
Dec 18 02:43:20.368 INFO [stderr]   --> src/main.rs:10:1
Dec 18 02:43:20.368 INFO [stderr]    |
Dec 18 02:43:20.368 INFO [stderr] 10 | #[macro_use]
Dec 18 02:43:20.368 INFO [stderr]    | ^^^^^^^^^^^^
Dec 18 02:43:20.368 INFO [stderr]    |
Dec 18 02:43:20.368 INFO [stderr]    = note: #[warn(unused_imports)] on by default
Dec 18 02:43:20.368 INFO [stderr] 
Dec 18 02:43:20.462 INFO [stderr] warning: unused `#[macro_use]` import
Dec 18 02:43:20.462 INFO [stderr]   --> src/main.rs:10:1
Dec 18 02:43:20.462 INFO [stderr]    |
Dec 18 02:43:20.462 INFO [stderr] 10 | #[macro_use]
Dec 18 02:43:20.462 INFO [stderr]    | ^^^^^^^^^^^^
Dec 18 02:43:20.462 INFO [stderr]    |
Dec 18 02:43:20.462 INFO [stderr]    = note: #[warn(unused_imports)] on by default
Dec 18 02:43:20.462 INFO [stderr] 
Dec 18 02:43:20.492 INFO [stderr] warning: unused variable: `contents`
Dec 18 02:43:20.492 INFO [stderr]   --> src/parser.rs:37:23
Dec 18 02:43:20.492 INFO [stderr]    |
Dec 18 02:43:20.492 INFO [stderr] 37 | fn parse_for_elements(contents: &[u8]) {
Dec 18 02:43:20.492 INFO [stderr]    |                       ^^^^^^^^ help: consider using `_contents` instead
Dec 18 02:43:20.492 INFO [stderr]    |
Dec 18 02:43:20.492 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Dec 18 02:43:20.492 INFO [stderr] 
Dec 18 02:43:20.540 INFO [stderr] warning: function is never used: `is_whitespace`
Dec 18 02:43:20.540 INFO [stderr]   --> src/parser.rs:18:1
Dec 18 02:43:20.540 INFO [stderr]    |
Dec 18 02:43:20.540 INFO [stderr] 18 | fn is_whitespace(c: u8) -> bool {
Dec 18 02:43:20.540 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 18 02:43:20.540 INFO [stderr] 
Dec 18 02:43:20.540 INFO [stderr] warning: struct is never constructed: `Scene`
Dec 18 02:43:20.540 INFO [stderr]  --> src/scene.rs:1:1
Dec 18 02:43:20.540 INFO [stderr]   |
Dec 18 02:43:20.540 INFO [stderr] 1 | struct Scene {}
Dec 18 02:43:20.540 INFO [stderr]   | ^^^^^^^^^^^^
Dec 18 02:43:20.540 INFO [stderr] 
Dec 18 02:43:20.636 INFO [stderr] warning: unused variable: `contents`
Dec 18 02:43:20.636 INFO [stderr]   --> src/parser.rs:37:23
Dec 18 02:43:20.636 INFO [stderr]    |
Dec 18 02:43:20.636 INFO [stderr] 37 | fn parse_for_elements(contents: &[u8]) {
Dec 18 02:43:20.636 INFO [stderr]    |                       ^^^^^^^^ help: consider using `_contents` instead
Dec 18 02:43:20.636 INFO [stderr]    |
Dec 18 02:43:20.636 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Dec 18 02:43:20.636 INFO [stderr] 
Dec 18 02:43:20.664 INFO [stderr] warning: function is never used: `is_whitespace`
Dec 18 02:43:20.664 INFO [stderr]   --> src/parser.rs:18:1
Dec 18 02:43:20.664 INFO [stderr]    |
Dec 18 02:43:20.664 INFO [stderr] 18 | fn is_whitespace(c: u8) -> bool {
Dec 18 02:43:20.664 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 18 02:43:20.664 INFO [stderr] 
Dec 18 02:43:20.664 INFO [stderr] warning: struct is never constructed: `Scene`
Dec 18 02:43:20.664 INFO [stderr]  --> src/scene.rs:1:1
Dec 18 02:43:20.664 INFO [stderr]   |
Dec 18 02:43:20.664 INFO [stderr] 1 | struct Scene {}
Dec 18 02:43:20.664 INFO [stderr]   | ^^^^^^^^^^^^
Dec 18 02:43:20.664 INFO [stderr] 
Dec 18 02:43:20.706 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.76s
Dec 18 02:43:21.382 INFO running `"docker" "inspect" "3800f5a312cdf3df9395ecdd5e37f864e965f7dfd5a27d520e1cc2efcf049558"`
Dec 18 02:43:21.724 INFO running `"docker" "rm" "-f" "3800f5a312cdf3df9395ecdd5e37f864e965f7dfd5a27d520e1cc2efcf049558"`
Dec 18 02:43:22.113 INFO [stdout] 3800f5a312cdf3df9395ecdd5e37f864e965f7dfd5a27d520e1cc2efcf049558