Oct 13 01:49:02.380 INFO checking aauger/Rust-Frame-Interpolation against master#5af0bb83044c3fb43d59ad5f49ee5ae1a293901f for pr-54977
Oct 13 01:49:02.380 INFO running `"docker" "create" "-v" "/mnt/big/crater/./work/local/target-dirs/pr-54977/worker-0/master#5af0bb83044c3fb43d59ad5f49ee5ae1a293901f:/target:rw,Z" "-v" "/mnt/big/crater/./work/local/test-source/worker-0/pr-54977/master#5af0bb83044c3fb43d59ad5f49ee5ae1a293901f:/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 +5af0bb83044c3fb43d59ad5f49ee5ae1a293901f-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 01:49:02.702 INFO blam! cffdffde45a708a8c085887f7c329851b500f6ad3d8cf64f372201b990edf09b
Oct 13 01:49:02.703 INFO running `"docker" "start" "-a" "cffdffde45a708a8c085887f7c329851b500f6ad3d8cf64f372201b990edf09b"`
Oct 13 01:49:03.724 INFO kablam! usermod: no changes
Oct 13 01:49:03.893 INFO kablam!     Checking image v0.20.0
Oct 13 01:49:10.415 INFO kablam!     Checking Rust-Frame-Interpolation v0.1.0 (/source)
Oct 13 01:49:12.602 INFO kablam! warning: unnecessary parentheses around `if` condition
Oct 13 01:49:12.602 INFO kablam!   --> src/frame_pair.rs:67:28
Oct 13 01:49:12.602 INFO kablam!    |
Oct 13 01:49:12.602 INFO kablam! 67 |                         if (xf < 0 || xf > (w as i32) - 1) { continue; }
Oct 13 01:49:12.602 INFO kablam!    |                            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Oct 13 01:49:12.602 INFO kablam!    |
Oct 13 01:49:12.602 INFO kablam!    = note: #[warn(unused_parens)] on by default
Oct 13 01:49:12.602 INFO kablam! 
Oct 13 01:49:12.602 INFO kablam! warning: unnecessary parentheses around `if` condition
Oct 13 01:49:12.602 INFO kablam!   --> src/frame_pair.rs:69:28
Oct 13 01:49:12.602 INFO kablam!    |
Oct 13 01:49:12.602 INFO kablam! 69 |                         if (yf < 0 || yf > (h as i32) - 1) { continue; }
Oct 13 01:49:12.602 INFO kablam!    |                            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Oct 13 01:49:12.602 INFO kablam! 
Oct 13 01:49:12.602 INFO kablam! warning: unnecessary parentheses around `if` condition
Oct 13 01:49:12.602 INFO kablam!   --> src/frame_pair.rs:71:28
Oct 13 01:49:12.602 INFO kablam!    |
Oct 13 01:49:12.602 INFO kablam! 71 |                         if (xoff == 0 && yoff == 0) { continue; }
Oct 13 01:49:12.602 INFO kablam!    |                            ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Oct 13 01:49:12.602 INFO kablam! 
Oct 13 01:49:12.602 INFO kablam! warning: unnecessary parentheses around `if` condition
Oct 13 01:49:12.602 INFO kablam!   --> src/frame_pair.rs:75:28
Oct 13 01:49:12.602 INFO kablam!    |
Oct 13 01:49:12.602 INFO kablam! 75 |                         if (distance(a_color, b_color) < distance(a_color, nearest)) {
Oct 13 01:49:12.602 INFO kablam!    |                            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Oct 13 01:49:12.602 INFO kablam! 
Oct 13 01:49:12.663 INFO kablam! warning: unused variable: `adist`
Oct 13 01:49:12.663 INFO kablam!   --> src/frame_pair.rs:22:9
Oct 13 01:49:12.663 INFO kablam!    |
Oct 13 01:49:12.663 INFO kablam! 22 |     let adist = ((a.data[3] as i32) - (b.data[3] as i32)).wrapping_abs();
Oct 13 01:49:12.663 INFO kablam!    |         ^^^^^ help: consider using `_adist` instead
Oct 13 01:49:12.663 INFO kablam!    |
Oct 13 01:49:12.663 INFO kablam!    = note: #[warn(unused_variables)] on by default
Oct 13 01:49:12.663 INFO kablam! 
Oct 13 01:49:12.671 INFO kablam! warning: method is never used: `save_bframe`
Oct 13 01:49:12.671 INFO kablam!    --> src/frame_pair.rs:102:5
Oct 13 01:49:12.671 INFO kablam!     |
Oct 13 01:49:12.671 INFO kablam! 102 |     pub fn save_bframe(&self, path: &Path) -> io::Result<()>
Oct 13 01:49:12.671 INFO kablam!     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 13 01:49:12.671 INFO kablam!     |
Oct 13 01:49:12.671 INFO kablam!     = note: #[warn(dead_code)] on by default
Oct 13 01:49:12.671 INFO kablam! 
Oct 13 01:49:12.671 INFO kablam! warning: crate `Rust_Frame_Interpolation` should have a snake case name such as `rust_frame_interpolation`
Oct 13 01:49:12.671 INFO kablam!   |
Oct 13 01:49:12.671 INFO kablam!   = note: #[warn(non_snake_case)] on by default
Oct 13 01:49:12.671 INFO kablam! 
Oct 13 01:49:12.727 INFO kablam! warning: unnecessary parentheses around `if` condition
Oct 13 01:49:12.727 INFO kablam!   --> src/frame_pair.rs:67:28
Oct 13 01:49:12.727 INFO kablam!    |
Oct 13 01:49:12.727 INFO kablam! 67 |                         if (xf < 0 || xf > (w as i32) - 1) { continue; }
Oct 13 01:49:12.727 INFO kablam!    |                            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Oct 13 01:49:12.727 INFO kablam!    |
Oct 13 01:49:12.727 INFO kablam!    = note: #[warn(unused_parens)] on by default
Oct 13 01:49:12.727 INFO kablam! 
Oct 13 01:49:12.727 INFO kablam! warning: unnecessary parentheses around `if` condition
Oct 13 01:49:12.727 INFO kablam!   --> src/frame_pair.rs:69:28
Oct 13 01:49:12.727 INFO kablam!    |
Oct 13 01:49:12.727 INFO kablam! 69 |                         if (yf < 0 || yf > (h as i32) - 1) { continue; }
Oct 13 01:49:12.727 INFO kablam!    |                            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Oct 13 01:49:12.727 INFO kablam! 
Oct 13 01:49:12.727 INFO kablam! warning: unnecessary parentheses around `if` condition
Oct 13 01:49:12.727 INFO kablam!   --> src/frame_pair.rs:71:28
Oct 13 01:49:12.727 INFO kablam!    |
Oct 13 01:49:12.727 INFO kablam! 71 |                         if (xoff == 0 && yoff == 0) { continue; }
Oct 13 01:49:12.727 INFO kablam!    |                            ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Oct 13 01:49:12.727 INFO kablam! 
Oct 13 01:49:12.727 INFO kablam! warning: unnecessary parentheses around `if` condition
Oct 13 01:49:12.727 INFO kablam!   --> src/frame_pair.rs:75:28
Oct 13 01:49:12.727 INFO kablam!    |
Oct 13 01:49:12.727 INFO kablam! 75 |                         if (distance(a_color, b_color) < distance(a_color, nearest)) {
Oct 13 01:49:12.727 INFO kablam!    |                            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Oct 13 01:49:12.727 INFO kablam! 
Oct 13 01:49:12.790 INFO kablam! warning: unused variable: `adist`
Oct 13 01:49:12.790 INFO kablam!   --> src/frame_pair.rs:22:9
Oct 13 01:49:12.790 INFO kablam!    |
Oct 13 01:49:12.790 INFO kablam! 22 |     let adist = ((a.data[3] as i32) - (b.data[3] as i32)).wrapping_abs();
Oct 13 01:49:12.790 INFO kablam!    |         ^^^^^ help: consider using `_adist` instead
Oct 13 01:49:12.790 INFO kablam!    |
Oct 13 01:49:12.790 INFO kablam!    = note: #[warn(unused_variables)] on by default
Oct 13 01:49:12.790 INFO kablam! 
Oct 13 01:49:12.805 INFO kablam! warning: method is never used: `save_bframe`
Oct 13 01:49:12.805 INFO kablam!    --> src/frame_pair.rs:102:5
Oct 13 01:49:12.805 INFO kablam!     |
Oct 13 01:49:12.805 INFO kablam! 102 |     pub fn save_bframe(&self, path: &Path) -> io::Result<()>
Oct 13 01:49:12.805 INFO kablam!     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 13 01:49:12.805 INFO kablam!     |
Oct 13 01:49:12.805 INFO kablam!     = note: #[warn(dead_code)] on by default
Oct 13 01:49:12.805 INFO kablam! 
Oct 13 01:49:12.805 INFO kablam! warning: crate `Rust_Frame_Interpolation` should have a snake case name such as `rust_frame_interpolation`
Oct 13 01:49:12.805 INFO kablam!   |
Oct 13 01:49:12.805 INFO kablam!   = note: #[warn(non_snake_case)] on by default
Oct 13 01:49:12.805 INFO kablam! 
Oct 13 01:49:12.821 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 9.05s
Oct 13 01:49:12.824 INFO kablam! su: No module specific data is present
Oct 13 01:49:13.088 INFO running `"docker" "rm" "-f" "cffdffde45a708a8c085887f7c329851b500f6ad3d8cf64f372201b990edf09b"`
Oct 13 01:49:13.166 INFO blam! cffdffde45a708a8c085887f7c329851b500f6ad3d8cf64f372201b990edf09b