Nov 30 05:38:18.116 INFO checking carolinecullen/Rust-Raytracer against try#32252761328f59ccfadb1bafb8148c685bc830b3 for pr-56323
Nov 30 05:38:18.116 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56323/worker-0/try#32252761328f59ccfadb1bafb8148c685bc830b3:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-0/pr-56323/try#32252761328f59ccfadb1bafb8148c685bc830b3:/source:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/source" "-e" "USER_ID=1000" "-e" "CMD=cargo +32252761328f59ccfadb1bafb8148c685bc830b3-alt check --frozen --all --all-targets" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Nov 30 05:38:18.576 INFO [stdout] 62e25a071cfab5288e16e6a793c2ffbde433b71aa4cda89b0059411eddc2272d
Nov 30 05:38:18.584 INFO running `"docker" "start" "-a" "62e25a071cfab5288e16e6a793c2ffbde433b71aa4cda89b0059411eddc2272d"`
Nov 30 05:38:19.604 INFO [stderr] usermod: no changes
Nov 30 05:38:19.684 INFO [stderr]     Checking memchr v2.0.2
Nov 30 05:38:20.183 INFO [stderr]     Checking nom v4.0.0
Nov 30 05:38:22.372 INFO [stderr]     Checking raytracer v0.1.0 (/source)
Nov 30 05:38:23.611 INFO [stderr] warning: unused `#[macro_use]` import
Nov 30 05:38:23.611 INFO [stderr]   --> src/main.rs:10:1
Nov 30 05:38:23.611 INFO [stderr]    |
Nov 30 05:38:23.611 INFO [stderr] 10 | #[macro_use]
Nov 30 05:38:23.611 INFO [stderr]    | ^^^^^^^^^^^^
Nov 30 05:38:23.628 INFO [stderr]    |
Nov 30 05:38:23.628 INFO [stderr]    = note: #[warn(unused_imports)] on by default
Nov 30 05:38:23.628 INFO [stderr] 
Nov 30 05:38:23.748 INFO [stderr] warning: unused `#[macro_use]` import
Nov 30 05:38:23.748 INFO [stderr]   --> src/main.rs:10:1
Nov 30 05:38:23.748 INFO [stderr]    |
Nov 30 05:38:23.748 INFO [stderr] 10 | #[macro_use]
Nov 30 05:38:23.748 INFO [stderr]    | ^^^^^^^^^^^^
Nov 30 05:38:23.748 INFO [stderr]    |
Nov 30 05:38:23.748 INFO [stderr]    = note: #[warn(unused_imports)] on by default
Nov 30 05:38:23.748 INFO [stderr] 
Nov 30 05:38:23.784 INFO [stderr] warning: unused variable: `contents`
Nov 30 05:38:23.784 INFO [stderr]   --> src/parser.rs:37:23
Nov 30 05:38:23.784 INFO [stderr]    |
Nov 30 05:38:23.784 INFO [stderr] 37 | fn parse_for_elements(contents: &[u8]) {
Nov 30 05:38:23.784 INFO [stderr]    |                       ^^^^^^^^ help: consider using `_contents` instead
Nov 30 05:38:23.784 INFO [stderr]    |
Nov 30 05:38:23.784 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Nov 30 05:38:23.784 INFO [stderr] 
Nov 30 05:38:23.836 INFO [stderr] warning: function is never used: `is_whitespace`
Nov 30 05:38:23.836 INFO [stderr]   --> src/parser.rs:18:1
Nov 30 05:38:23.836 INFO [stderr]    |
Nov 30 05:38:23.836 INFO [stderr] 18 | fn is_whitespace(c: u8) -> bool {
Nov 30 05:38:23.836 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 30 05:38:23.836 INFO [stderr] 
Nov 30 05:38:23.836 INFO [stderr] warning: struct is never constructed: `Scene`
Nov 30 05:38:23.836 INFO [stderr]  --> src/scene.rs:1:1
Nov 30 05:38:23.836 INFO [stderr]   |
Nov 30 05:38:23.836 INFO [stderr] 1 | struct Scene {}
Nov 30 05:38:23.836 INFO [stderr]   | ^^^^^^^^^^^^
Nov 30 05:38:23.836 INFO [stderr] 
Nov 30 05:38:23.927 INFO [stderr] warning: unused variable: `contents`
Nov 30 05:38:23.927 INFO [stderr]   --> src/parser.rs:37:23
Nov 30 05:38:23.927 INFO [stderr]    |
Nov 30 05:38:23.927 INFO [stderr] 37 | fn parse_for_elements(contents: &[u8]) {
Nov 30 05:38:23.927 INFO [stderr]    |                       ^^^^^^^^ help: consider using `_contents` instead
Nov 30 05:38:23.927 INFO [stderr]    |
Nov 30 05:38:23.927 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Nov 30 05:38:23.927 INFO [stderr] 
Nov 30 05:38:23.948 INFO [stderr] warning: function is never used: `is_whitespace`
Nov 30 05:38:23.948 INFO [stderr]   --> src/parser.rs:18:1
Nov 30 05:38:23.948 INFO [stderr]    |
Nov 30 05:38:23.948 INFO [stderr] 18 | fn is_whitespace(c: u8) -> bool {
Nov 30 05:38:23.948 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 30 05:38:23.948 INFO [stderr] 
Nov 30 05:38:23.948 INFO [stderr] warning: struct is never constructed: `Scene`
Nov 30 05:38:23.948 INFO [stderr]  --> src/scene.rs:1:1
Nov 30 05:38:23.948 INFO [stderr]   |
Nov 30 05:38:23.948 INFO [stderr] 1 | struct Scene {}
Nov 30 05:38:23.948 INFO [stderr]   | ^^^^^^^^^^^^
Nov 30 05:38:23.948 INFO [stderr] 
Nov 30 05:38:23.983 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 4.36s
Nov 30 05:38:23.993 INFO [stderr] su: No module specific data is present
Nov 30 05:38:24.912 INFO running `"docker" "inspect" "62e25a071cfab5288e16e6a793c2ffbde433b71aa4cda89b0059411eddc2272d"`
Nov 30 05:38:25.246 INFO running `"docker" "rm" "-f" "62e25a071cfab5288e16e6a793c2ffbde433b71aa4cda89b0059411eddc2272d"`
Nov 30 05:38:25.504 INFO [stdout] 62e25a071cfab5288e16e6a793c2ffbde433b71aa4cda89b0059411eddc2272d