Oct 13 02:52:57.745 INFO checking Retsam/delta against try#4021bd0b3c5815b087d6db10ce461e7e4854ade7 for pr-54977
Oct 13 02:52:57.745 INFO running `"docker" "create" "-v" "/mnt/big/crater/./work/local/target-dirs/pr-54977/worker-5/try#4021bd0b3c5815b087d6db10ce461e7e4854ade7:/target:rw,Z" "-v" "/mnt/big/crater/./work/local/test-source/worker-5/pr-54977/try#4021bd0b3c5815b087d6db10ce461e7e4854ade7:/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 +4021bd0b3c5815b087d6db10ce461e7e4854ade7-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 13 02:52:58.260 INFO blam! 9b92b1c335dff3c8c7c3ab3532a7d4ca86ff64135be14de0d602fea7741f371d
Oct 13 02:52:58.264 INFO running `"docker" "start" "-a" "9b92b1c335dff3c8c7c3ab3532a7d4ca86ff64135be14de0d602fea7741f371d"`
Oct 13 02:52:58.917 INFO kablam! usermod: no changes
Oct 13 02:52:58.956 INFO kablam!     Checking delta v0.1.0 (/source)
Oct 13 02:52:59.596 INFO kablam! warning: unused variable: `y`
Oct 13 02:52:59.596 INFO kablam!   --> src/main.rs:74:6
Oct 13 02:52:59.596 INFO kablam!    |
Oct 13 02:52:59.596 INFO kablam! 74 |     for y in 0..SCREEN_HEIGHT {
Oct 13 02:52:59.596 INFO kablam!    |         ^ help: consider using `_y` instead
Oct 13 02:52:59.596 INFO kablam!    |
Oct 13 02:52:59.596 INFO kablam!    = note: #[warn(unused_variables)] on by default
Oct 13 02:52:59.596 INFO kablam! 
Oct 13 02:52:59.596 INFO kablam! warning: unused variable: `x`
Oct 13 02:52:59.596 INFO kablam!   --> src/main.rs:76:7
Oct 13 02:52:59.596 INFO kablam!    |
Oct 13 02:52:59.596 INFO kablam! 76 |         for x in 0..SCREEN_WIDTH {
Oct 13 02:52:59.596 INFO kablam!    |             ^ help: consider using `_x` instead
Oct 13 02:52:59.596 INFO kablam! 
Oct 13 02:52:59.596 INFO kablam! warning: struct is never constructed: `Vector`
Oct 13 02:52:59.596 INFO kablam!   --> src/main.rs:23:1
Oct 13 02:52:59.596 INFO kablam!    |
Oct 13 02:52:59.596 INFO kablam! 23 | struct Vector {
Oct 13 02:52:59.596 INFO kablam!    | ^^^^^^^^^^^^^
Oct 13 02:52:59.596 INFO kablam!    |
Oct 13 02:52:59.596 INFO kablam!    = note: #[warn(dead_code)] on by default
Oct 13 02:52:59.596 INFO kablam! 
Oct 13 02:52:59.596 INFO kablam! warning: constant item is never used: `VIEW_WIDTH`
Oct 13 02:52:59.596 INFO kablam!   --> src/main.rs:37:1
Oct 13 02:52:59.596 INFO kablam!    |
Oct 13 02:52:59.596 INFO kablam! 37 | const VIEW_WIDTH: f64 = 100 as f64;
Oct 13 02:52:59.596 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 13 02:52:59.596 INFO kablam! 
Oct 13 02:52:59.596 INFO kablam! warning: constant item is never used: `VIEW_HEIGHT`
Oct 13 02:52:59.596 INFO kablam!   --> src/main.rs:38:1
Oct 13 02:52:59.596 INFO kablam!    |
Oct 13 02:52:59.596 INFO kablam! 38 | const VIEW_HEIGHT: f64 = 100 as f64;
Oct 13 02:52:59.596 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 13 02:52:59.596 INFO kablam! 
Oct 13 02:52:59.596 INFO kablam! warning: constant item is never used: `FOCAL_POINT`
Oct 13 02:52:59.596 INFO kablam!   --> src/main.rs:40:1
Oct 13 02:52:59.596 INFO kablam!    |
Oct 13 02:52:59.596 INFO kablam! 40 | / const FOCAL_POINT: Point = Point {
Oct 13 02:52:59.596 INFO kablam! 41 | |     x: 0 as f64,
Oct 13 02:52:59.596 INFO kablam! 42 | |     y: 0 as f64,
Oct 13 02:52:59.596 INFO kablam! 43 | |     z: 10 as f64
Oct 13 02:52:59.596 INFO kablam! 44 | | };
Oct 13 02:52:59.596 INFO kablam!    | |__^
Oct 13 02:52:59.596 INFO kablam! 
Oct 13 02:52:59.788 INFO kablam! warning: unused variable: `y`
Oct 13 02:52:59.788 INFO kablam!   --> src/main.rs:74:6
Oct 13 02:52:59.788 INFO kablam!    |
Oct 13 02:52:59.788 INFO kablam! 74 |     for y in 0..SCREEN_HEIGHT {
Oct 13 02:52:59.788 INFO kablam!    |         ^ help: consider using `_y` instead
Oct 13 02:52:59.788 INFO kablam!    |
Oct 13 02:52:59.788 INFO kablam!    = note: #[warn(unused_variables)] on by default
Oct 13 02:52:59.788 INFO kablam! 
Oct 13 02:52:59.788 INFO kablam! warning: unused variable: `x`
Oct 13 02:52:59.788 INFO kablam!   --> src/main.rs:76:7
Oct 13 02:52:59.788 INFO kablam!    |
Oct 13 02:52:59.788 INFO kablam! 76 |         for x in 0..SCREEN_WIDTH {
Oct 13 02:52:59.788 INFO kablam!    |             ^ help: consider using `_x` instead
Oct 13 02:52:59.788 INFO kablam! 
Oct 13 02:52:59.788 INFO kablam! warning: struct is never constructed: `Vector`
Oct 13 02:52:59.788 INFO kablam!   --> src/main.rs:23:1
Oct 13 02:52:59.788 INFO kablam!    |
Oct 13 02:52:59.788 INFO kablam! 23 | struct Vector {
Oct 13 02:52:59.788 INFO kablam!    | ^^^^^^^^^^^^^
Oct 13 02:52:59.788 INFO kablam!    |
Oct 13 02:52:59.788 INFO kablam!    = note: #[warn(dead_code)] on by default
Oct 13 02:52:59.788 INFO kablam! 
Oct 13 02:52:59.788 INFO kablam! warning: constant item is never used: `VIEW_WIDTH`
Oct 13 02:52:59.788 INFO kablam!   --> src/main.rs:37:1
Oct 13 02:52:59.788 INFO kablam!    |
Oct 13 02:52:59.788 INFO kablam! 37 | const VIEW_WIDTH: f64 = 100 as f64;
Oct 13 02:52:59.788 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 13 02:52:59.788 INFO kablam! 
Oct 13 02:52:59.788 INFO kablam! warning: constant item is never used: `VIEW_HEIGHT`
Oct 13 02:52:59.788 INFO kablam!   --> src/main.rs:38:1
Oct 13 02:52:59.788 INFO kablam!    |
Oct 13 02:52:59.788 INFO kablam! 38 | const VIEW_HEIGHT: f64 = 100 as f64;
Oct 13 02:52:59.788 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 13 02:52:59.788 INFO kablam! 
Oct 13 02:52:59.788 INFO kablam! warning: constant item is never used: `FOCAL_POINT`
Oct 13 02:52:59.788 INFO kablam!   --> src/main.rs:40:1
Oct 13 02:52:59.788 INFO kablam!    |
Oct 13 02:52:59.788 INFO kablam! 40 | / const FOCAL_POINT: Point = Point {
Oct 13 02:52:59.788 INFO kablam! 41 | |     x: 0 as f64,
Oct 13 02:52:59.788 INFO kablam! 42 | |     y: 0 as f64,
Oct 13 02:52:59.788 INFO kablam! 43 | |     z: 10 as f64
Oct 13 02:52:59.788 INFO kablam! 44 | | };
Oct 13 02:52:59.789 INFO kablam!    | |__^
Oct 13 02:52:59.789 INFO kablam! 
Oct 13 02:52:59.820 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 0.87s
Oct 13 02:52:59.820 INFO kablam! su: No module specific data is present
Oct 13 02:53:00.768 INFO running `"docker" "rm" "-f" "9b92b1c335dff3c8c7c3ab3532a7d4ca86ff64135be14de0d602fea7741f371d"`
Oct 13 02:53:00.956 INFO blam! 9b92b1c335dff3c8c7c3ab3532a7d4ca86ff64135be14de0d602fea7741f371d