Nov 01 07:24:05.310 INFO checking carolinecullen/Rust-Raytracer against try#d7816399d50d407bbce1efe9dbadf8faaaf568fc for pr-55538
Nov 01 07:24:05.310 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55538/worker-0/try#d7816399d50d407bbce1efe9dbadf8faaaf568fc:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-0/pr-55538/try#d7816399d50d407bbce1efe9dbadf8faaaf568fc:/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 +d7816399d50d407bbce1efe9dbadf8faaaf568fc-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 01 07:24:06.044 INFO blam! 9618dcfb683f9129aba60083fd48e4682bb9be5552d96fcf1bccb91ced786878
Nov 01 07:24:06.053 INFO running `"docker" "start" "-a" "9618dcfb683f9129aba60083fd48e4682bb9be5552d96fcf1bccb91ced786878"`
Nov 01 07:24:07.241 INFO kablam! usermod: no changes
Nov 01 07:24:07.364 INFO kablam!     Checking raytracer v0.1.0 (/source)
Nov 01 07:24:08.916 INFO kablam! warning: unused `#[macro_use]` import
Nov 01 07:24:08.916 INFO kablam!   --> src/main.rs:10:1
Nov 01 07:24:08.916 INFO kablam!    |
Nov 01 07:24:08.916 INFO kablam! 10 | #[macro_use]
Nov 01 07:24:08.916 INFO kablam!    | ^^^^^^^^^^^^
Nov 01 07:24:08.916 INFO kablam!    |
Nov 01 07:24:08.916 INFO kablam!    = note: #[warn(unused_imports)] on by default
Nov 01 07:24:08.916 INFO kablam! 
Nov 01 07:24:09.024 INFO kablam! warning: unused variable: `contents`
Nov 01 07:24:09.024 INFO kablam!   --> src/parser.rs:37:23
Nov 01 07:24:09.024 INFO kablam!    |
Nov 01 07:24:09.024 INFO kablam! 37 | fn parse_for_elements(contents: &[u8]) {
Nov 01 07:24:09.024 INFO kablam!    |                       ^^^^^^^^ help: consider using `_contents` instead
Nov 01 07:24:09.024 INFO kablam!    |
Nov 01 07:24:09.024 INFO kablam!    = note: #[warn(unused_variables)] on by default
Nov 01 07:24:09.024 INFO kablam! 
Nov 01 07:24:09.036 INFO kablam! warning: unused `#[macro_use]` import
Nov 01 07:24:09.036 INFO kablam!   --> src/main.rs:10:1
Nov 01 07:24:09.036 INFO kablam!    |
Nov 01 07:24:09.036 INFO kablam! 10 | #[macro_use]
Nov 01 07:24:09.036 INFO kablam!    | ^^^^^^^^^^^^
Nov 01 07:24:09.036 INFO kablam!    |
Nov 01 07:24:09.036 INFO kablam!    = note: #[warn(unused_imports)] on by default
Nov 01 07:24:09.036 INFO kablam! 
Nov 01 07:24:09.053 INFO kablam! warning: function is never used: `is_whitespace`
Nov 01 07:24:09.053 INFO kablam!   --> src/parser.rs:18:1
Nov 01 07:24:09.053 INFO kablam!    |
Nov 01 07:24:09.053 INFO kablam! 18 | fn is_whitespace(c: u8) -> bool {
Nov 01 07:24:09.054 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 01 07:24:09.054 INFO kablam! 
Nov 01 07:24:09.054 INFO kablam! warning: struct is never constructed: `Scene`
Nov 01 07:24:09.055 INFO kablam!  --> src/scene.rs:1:1
Nov 01 07:24:09.055 INFO kablam!   |
Nov 01 07:24:09.055 INFO kablam! 1 | struct Scene {}
Nov 01 07:24:09.055 INFO kablam!   | ^^^^^^^^^^^^
Nov 01 07:24:09.056 INFO kablam! 
Nov 01 07:24:09.201 INFO kablam! warning: unused variable: `contents`
Nov 01 07:24:09.201 INFO kablam!   --> src/parser.rs:37:23
Nov 01 07:24:09.202 INFO kablam!    |
Nov 01 07:24:09.202 INFO kablam! 37 | fn parse_for_elements(contents: &[u8]) {
Nov 01 07:24:09.202 INFO kablam!    |                       ^^^^^^^^ help: consider using `_contents` instead
Nov 01 07:24:09.202 INFO kablam!    |
Nov 01 07:24:09.203 INFO kablam!    = note: #[warn(unused_variables)] on by default
Nov 01 07:24:09.203 INFO kablam! 
Nov 01 07:24:09.227 INFO kablam! warning: function is never used: `is_whitespace`
Nov 01 07:24:09.227 INFO kablam!   --> src/parser.rs:18:1
Nov 01 07:24:09.228 INFO kablam!    |
Nov 01 07:24:09.228 INFO kablam! 18 | fn is_whitespace(c: u8) -> bool {
Nov 01 07:24:09.228 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 01 07:24:09.228 INFO kablam! 
Nov 01 07:24:09.228 INFO kablam! warning: struct is never constructed: `Scene`
Nov 01 07:24:09.228 INFO kablam!  --> src/scene.rs:1:1
Nov 01 07:24:09.228 INFO kablam!   |
Nov 01 07:24:09.228 INFO kablam! 1 | struct Scene {}
Nov 01 07:24:09.228 INFO kablam!   | ^^^^^^^^^^^^
Nov 01 07:24:09.228 INFO kablam! 
Nov 01 07:24:09.272 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 2.00s
Nov 01 07:24:09.280 INFO kablam! su: No module specific data is present
Nov 01 07:24:10.002 INFO running `"docker" "rm" "-f" "9618dcfb683f9129aba60083fd48e4682bb9be5552d96fcf1bccb91ced786878"`
Nov 01 07:24:10.329 INFO blam! 9618dcfb683f9129aba60083fd48e4682bb9be5552d96fcf1bccb91ced786878