Nov 01 09:17:33.390 INFO checking aauger/Rust-Frame-Interpolation against master#05812fa8c588473f03e3fa7cf59cd84f4f37c715 for pr-55538
Nov 01 09:17:33.390 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55538/worker-6/master#05812fa8c588473f03e3fa7cf59cd84f4f37c715:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-6/pr-55538/master#05812fa8c588473f03e3fa7cf59cd84f4f37c715:/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 +05812fa8c588473f03e3fa7cf59cd84f4f37c715-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 09:17:33.625 INFO blam! 8c5883968985f326a4007b88b4ac564de2606d2ea309955d026de68486a81e03
Nov 01 09:17:33.629 INFO running `"docker" "start" "-a" "8c5883968985f326a4007b88b4ac564de2606d2ea309955d026de68486a81e03"`
Nov 01 09:17:34.293 INFO kablam! usermod: no changes
Nov 01 09:17:34.488 INFO kablam!     Checking image v0.20.0
Nov 01 09:17:40.755 INFO kablam!     Checking Rust-Frame-Interpolation v0.1.0 (/source)
Nov 01 09:17:43.764 INFO kablam! warning: unnecessary parentheses around `if` condition
Nov 01 09:17:43.765 INFO kablam!   --> src/frame_pair.rs:67:28
Nov 01 09:17:43.765 INFO kablam!    |
Nov 01 09:17:43.766 INFO kablam! 67 |                         if (xf < 0 || xf > (w as i32) - 1) { continue; }
Nov 01 09:17:43.766 INFO kablam!    |                            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Nov 01 09:17:43.767 INFO kablam!    |
Nov 01 09:17:43.767 INFO kablam!    = note: #[warn(unused_parens)] on by default
Nov 01 09:17:43.768 INFO kablam! 
Nov 01 09:17:43.768 INFO kablam! warning: unnecessary parentheses around `if` condition
Nov 01 09:17:43.769 INFO kablam!   --> src/frame_pair.rs:69:28
Nov 01 09:17:43.769 INFO kablam!    |
Nov 01 09:17:43.770 INFO kablam! 69 |                         if (yf < 0 || yf > (h as i32) - 1) { continue; }
Nov 01 09:17:43.770 INFO kablam!    |                            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Nov 01 09:17:43.770 INFO kablam! 
Nov 01 09:17:43.771 INFO kablam! warning: unnecessary parentheses around `if` condition
Nov 01 09:17:43.772 INFO kablam!   --> src/frame_pair.rs:71:28
Nov 01 09:17:43.772 INFO kablam!    |
Nov 01 09:17:43.772 INFO kablam! 71 |                         if (xoff == 0 && yoff == 0) { continue; }
Nov 01 09:17:43.773 INFO kablam!    |                            ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Nov 01 09:17:43.773 INFO kablam! 
Nov 01 09:17:43.774 INFO kablam! warning: unnecessary parentheses around `if` condition
Nov 01 09:17:43.774 INFO kablam!   --> src/frame_pair.rs:75:28
Nov 01 09:17:43.775 INFO kablam!    |
Nov 01 09:17:43.775 INFO kablam! 75 |                         if (distance(a_color, b_color) < distance(a_color, nearest)) {
Nov 01 09:17:43.776 INFO kablam!    |                            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Nov 01 09:17:43.776 INFO kablam! 
Nov 01 09:17:44.000 INFO kablam! warning: unused variable: `adist`
Nov 01 09:17:44.001 INFO kablam!   --> src/frame_pair.rs:22:9
Nov 01 09:17:44.002 INFO kablam!    |
Nov 01 09:17:44.002 INFO kablam! 22 |     let adist = ((a.data[3] as i32) - (b.data[3] as i32)).wrapping_abs();
Nov 01 09:17:44.003 INFO kablam!    |         ^^^^^ help: consider using `_adist` instead
Nov 01 09:17:44.004 INFO kablam!    |
Nov 01 09:17:44.004 INFO kablam!    = note: #[warn(unused_variables)] on by default
Nov 01 09:17:44.005 INFO kablam! 
Nov 01 09:17:44.048 INFO kablam! warning: method is never used: `save_bframe`
Nov 01 09:17:44.049 INFO kablam!    --> src/frame_pair.rs:102:5
Nov 01 09:17:44.050 INFO kablam!     |
Nov 01 09:17:44.050 INFO kablam! 102 |     pub fn save_bframe(&self, path: &Path) -> io::Result<()>
Nov 01 09:17:44.051 INFO kablam!     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 01 09:17:44.052 INFO kablam!     |
Nov 01 09:17:44.052 INFO kablam!     = note: #[warn(dead_code)] on by default
Nov 01 09:17:44.053 INFO kablam! 
Nov 01 09:17:44.053 INFO kablam! warning: crate `Rust_Frame_Interpolation` should have a snake case name such as `rust_frame_interpolation`
Nov 01 09:17:44.054 INFO kablam!   |
Nov 01 09:17:44.054 INFO kablam!   = note: #[warn(non_snake_case)] on by default
Nov 01 09:17:44.055 INFO kablam! 
Nov 01 09:17:44.193 INFO kablam! warning: unnecessary parentheses around `if` condition
Nov 01 09:17:44.194 INFO kablam!   --> src/frame_pair.rs:67:28
Nov 01 09:17:44.195 INFO kablam!    |
Nov 01 09:17:44.196 INFO kablam! 67 |                         if (xf < 0 || xf > (w as i32) - 1) { continue; }
Nov 01 09:17:44.196 INFO kablam!    |                            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Nov 01 09:17:44.197 INFO kablam!    |
Nov 01 09:17:44.197 INFO kablam!    = note: #[warn(unused_parens)] on by default
Nov 01 09:17:44.198 INFO kablam! 
Nov 01 09:17:44.198 INFO kablam! warning: unnecessary parentheses around `if` condition
Nov 01 09:17:44.199 INFO kablam!   --> src/frame_pair.rs:69:28
Nov 01 09:17:44.200 INFO kablam!    |
Nov 01 09:17:44.200 INFO kablam! 69 |                         if (yf < 0 || yf > (h as i32) - 1) { continue; }
Nov 01 09:17:44.201 INFO kablam!    |                            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Nov 01 09:17:44.201 INFO kablam! 
Nov 01 09:17:44.202 INFO kablam! warning: unnecessary parentheses around `if` condition
Nov 01 09:17:44.202 INFO kablam!   --> src/frame_pair.rs:71:28
Nov 01 09:17:44.203 INFO kablam!    |
Nov 01 09:17:44.203 INFO kablam! 71 |                         if (xoff == 0 && yoff == 0) { continue; }
Nov 01 09:17:44.203 INFO kablam!    |                            ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Nov 01 09:17:44.203 INFO kablam! 
Nov 01 09:17:44.203 INFO kablam! warning: unnecessary parentheses around `if` condition
Nov 01 09:17:44.203 INFO kablam!   --> src/frame_pair.rs:75:28
Nov 01 09:17:44.203 INFO kablam!    |
Nov 01 09:17:44.203 INFO kablam! 75 |                         if (distance(a_color, b_color) < distance(a_color, nearest)) {
Nov 01 09:17:44.203 INFO kablam!    |                            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Nov 01 09:17:44.203 INFO kablam! 
Nov 01 09:17:44.306 INFO kablam! warning: unused variable: `adist`
Nov 01 09:17:44.307 INFO kablam!   --> src/frame_pair.rs:22:9
Nov 01 09:17:44.308 INFO kablam!    |
Nov 01 09:17:44.308 INFO kablam! 22 |     let adist = ((a.data[3] as i32) - (b.data[3] as i32)).wrapping_abs();
Nov 01 09:17:44.309 INFO kablam!    |         ^^^^^ help: consider using `_adist` instead
Nov 01 09:17:44.309 INFO kablam!    |
Nov 01 09:17:44.310 INFO kablam!    = note: #[warn(unused_variables)] on by default
Nov 01 09:17:44.311 INFO kablam! 
Nov 01 09:17:44.329 INFO kablam! warning: method is never used: `save_bframe`
Nov 01 09:17:44.330 INFO kablam!    --> src/frame_pair.rs:102:5
Nov 01 09:17:44.330 INFO kablam!     |
Nov 01 09:17:44.331 INFO kablam! 102 |     pub fn save_bframe(&self, path: &Path) -> io::Result<()>
Nov 01 09:17:44.331 INFO kablam!     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 01 09:17:44.332 INFO kablam!     |
Nov 01 09:17:44.332 INFO kablam!     = note: #[warn(dead_code)] on by default
Nov 01 09:17:44.333 INFO kablam! 
Nov 01 09:17:44.334 INFO kablam! warning: crate `Rust_Frame_Interpolation` should have a snake case name such as `rust_frame_interpolation`
Nov 01 09:17:44.334 INFO kablam!   |
Nov 01 09:17:44.335 INFO kablam!   = note: #[warn(non_snake_case)] on by default
Nov 01 09:17:44.335 INFO kablam! 
Nov 01 09:17:44.373 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 10.05s
Nov 01 09:17:44.378 INFO kablam! su: No module specific data is present
Nov 01 09:17:45.408 INFO running `"docker" "rm" "-f" "8c5883968985f326a4007b88b4ac564de2606d2ea309955d026de68486a81e03"`
Nov 01 09:17:45.605 INFO blam! 8c5883968985f326a4007b88b4ac564de2606d2ea309955d026de68486a81e03