Oct 27 07:03:31.111 INFO checking carolinecullen/Rust-Raytracer against try#19f01b935b91481fd445b16b533d2f87661bf12e for pr-55192-2
Oct 27 07:03:31.113 INFO running `"docker" "create" "-v" "/mnt/big/crater/./work/local/target-dirs/pr-55192-2/worker-3/try#19f01b935b91481fd445b16b533d2f87661bf12e:/target:rw,Z" "-v" "/mnt/big/crater/./work/local/test-source/worker-3/pr-55192-2/try#19f01b935b91481fd445b16b533d2f87661bf12e:/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 +19f01b935b91481fd445b16b533d2f87661bf12e-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"`
Oct 27 07:03:31.699 INFO blam! 3745792bd9a0f5a448200db788e1cb0c2446346b0d4435ea0799e573557f1593
Oct 27 07:03:31.711 INFO running `"docker" "start" "-a" "3745792bd9a0f5a448200db788e1cb0c2446346b0d4435ea0799e573557f1593"`
Oct 27 07:03:33.127 INFO kablam! usermod: no changes
Oct 27 07:03:33.207 INFO kablam!     Checking memchr v2.0.2
Oct 27 07:03:33.779 INFO kablam!     Checking nom v4.0.0
Oct 27 07:03:35.879 INFO kablam!     Checking raytracer v0.1.0 (/source)
Oct 27 07:03:36.895 INFO kablam! warning: unused `#[macro_use]` import
Oct 27 07:03:36.895 INFO kablam!   --> src/main.rs:10:1
Oct 27 07:03:36.896 INFO kablam!    |
Oct 27 07:03:36.896 INFO kablam! 10 | #[macro_use]
Oct 27 07:03:36.896 INFO kablam!    | ^^^^^^^^^^^^
Oct 27 07:03:36.897 INFO kablam!    |
Oct 27 07:03:36.897 INFO kablam!    = note: #[warn(unused_imports)] on by default
Oct 27 07:03:36.897 INFO kablam! 
Oct 27 07:03:37.027 INFO kablam! warning: unused `#[macro_use]` import
Oct 27 07:03:37.028 INFO kablam!   --> src/main.rs:10:1
Oct 27 07:03:37.028 INFO kablam!    |
Oct 27 07:03:37.028 INFO kablam! 10 | #[macro_use]
Oct 27 07:03:37.028 INFO kablam!    | ^^^^^^^^^^^^
Oct 27 07:03:37.028 INFO kablam!    |
Oct 27 07:03:37.028 INFO kablam!    = note: #[warn(unused_imports)] on by default
Oct 27 07:03:37.028 INFO kablam! 
Oct 27 07:03:37.040 INFO kablam! warning: unused variable: `contents`
Oct 27 07:03:37.040 INFO kablam!   --> src/parser.rs:37:23
Oct 27 07:03:37.040 INFO kablam!    |
Oct 27 07:03:37.040 INFO kablam! 37 | fn parse_for_elements(contents: &[u8]) {
Oct 27 07:03:37.040 INFO kablam!    |                       ^^^^^^^^ help: consider using `_contents` instead
Oct 27 07:03:37.040 INFO kablam!    |
Oct 27 07:03:37.040 INFO kablam!    = note: #[warn(unused_variables)] on by default
Oct 27 07:03:37.040 INFO kablam! 
Oct 27 07:03:37.087 INFO kablam! warning: function is never used: `is_whitespace`
Oct 27 07:03:37.087 INFO kablam!   --> src/parser.rs:18:1
Oct 27 07:03:37.087 INFO kablam!    |
Oct 27 07:03:37.087 INFO kablam! 18 | fn is_whitespace(c: u8) -> bool {
Oct 27 07:03:37.087 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 27 07:03:37.087 INFO kablam! 
Oct 27 07:03:37.087 INFO kablam! warning: struct is never constructed: `Scene`
Oct 27 07:03:37.087 INFO kablam!  --> src/scene.rs:1:1
Oct 27 07:03:37.087 INFO kablam!   |
Oct 27 07:03:37.087 INFO kablam! 1 | struct Scene {}
Oct 27 07:03:37.087 INFO kablam!   | ^^^^^^^^^^^^
Oct 27 07:03:37.087 INFO kablam! 
Oct 27 07:03:37.179 INFO kablam! warning: unused variable: `contents`
Oct 27 07:03:37.179 INFO kablam!   --> src/parser.rs:37:23
Oct 27 07:03:37.179 INFO kablam!    |
Oct 27 07:03:37.179 INFO kablam! 37 | fn parse_for_elements(contents: &[u8]) {
Oct 27 07:03:37.179 INFO kablam!    |                       ^^^^^^^^ help: consider using `_contents` instead
Oct 27 07:03:37.179 INFO kablam!    |
Oct 27 07:03:37.179 INFO kablam!    = note: #[warn(unused_variables)] on by default
Oct 27 07:03:37.179 INFO kablam! 
Oct 27 07:03:37.186 INFO kablam! warning: function is never used: `is_whitespace`
Oct 27 07:03:37.186 INFO kablam!   --> src/parser.rs:18:1
Oct 27 07:03:37.186 INFO kablam!    |
Oct 27 07:03:37.186 INFO kablam! 18 | fn is_whitespace(c: u8) -> bool {
Oct 27 07:03:37.186 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 27 07:03:37.186 INFO kablam! 
Oct 27 07:03:37.186 INFO kablam! warning: struct is never constructed: `Scene`
Oct 27 07:03:37.186 INFO kablam!  --> src/scene.rs:1:1
Oct 27 07:03:37.186 INFO kablam!   |
Oct 27 07:03:37.186 INFO kablam! 1 | struct Scene {}
Oct 27 07:03:37.186 INFO kablam!   | ^^^^^^^^^^^^
Oct 27 07:03:37.186 INFO kablam! 
Oct 27 07:03:37.235 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 4.08s
Oct 27 07:03:37.239 INFO kablam! su: No module specific data is present
Oct 27 07:03:37.887 INFO running `"docker" "rm" "-f" "3745792bd9a0f5a448200db788e1cb0c2446346b0d4435ea0799e573557f1593"`
Oct 27 07:03:38.303 INFO blam! 3745792bd9a0f5a448200db788e1cb0c2446346b0d4435ea0799e573557f1593