Nov 04 01:47:44.800 INFO checking nominolo/flowfield against try#e740b9aa0b624fa39feb39613e76d15bdf57e594 for pr-55655
Nov 04 01:47:44.800 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55655/worker-2/try#e740b9aa0b624fa39feb39613e76d15bdf57e594:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-2/pr-55655/try#e740b9aa0b624fa39feb39613e76d15bdf57e594:/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 +e740b9aa0b624fa39feb39613e76d15bdf57e594-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 04 01:47:45.257 INFO blam! ae774b6639ea6440ddf6dbe72b2f97394b2403c814f04aef3502e85cfa72e50b
Nov 04 01:47:45.258 INFO running `"docker" "start" "-a" "ae774b6639ea6440ddf6dbe72b2f97394b2403c814f04aef3502e85cfa72e50b"`
Nov 04 01:47:45.963 INFO kablam! usermod: no changes
Nov 04 01:47:46.008 INFO kablam!     Checking simd v0.1.1
Nov 04 01:47:47.251 INFO kablam!     Checking flowfield v0.1.0 (/source)
Nov 04 01:47:47.480 INFO kablam! warning: unused import: `std::cmp`
Nov 04 01:47:47.480 INFO kablam!  --> src/baseline.rs:5:5
Nov 04 01:47:47.480 INFO kablam!   |
Nov 04 01:47:47.481 INFO kablam! 5 | use std::cmp;
Nov 04 01:47:47.481 INFO kablam!   |     ^^^^^^^^
Nov 04 01:47:47.481 INFO kablam!   |
Nov 04 01:47:47.481 INFO kablam!   = note: #[warn(unused_imports)] on by default
Nov 04 01:47:47.481 INFO kablam! 
Nov 04 01:47:47.491 INFO kablam! warning: unused import: `std::cmp`
Nov 04 01:47:47.491 INFO kablam!  --> src/baseline.rs:5:5
Nov 04 01:47:47.491 INFO kablam!   |
Nov 04 01:47:47.492 INFO kablam! 5 | use std::cmp;
Nov 04 01:47:47.492 INFO kablam!   |     ^^^^^^^^
Nov 04 01:47:47.492 INFO kablam!   |
Nov 04 01:47:47.493 INFO kablam!   = note: #[warn(unused_imports)] on by default
Nov 04 01:47:47.493 INFO kablam! 
Nov 04 01:47:47.551 INFO kablam! warning: unused variable: `d`
Nov 04 01:47:47.552 INFO kablam!    --> src/baseline.rs:267:10
Nov 04 01:47:47.552 INFO kablam!     |
Nov 04 01:47:47.552 INFO kablam! 267 |     let mut d = 0;
Nov 04 01:47:47.552 INFO kablam!     |             ^ help: consider using `_d` instead
Nov 04 01:47:47.553 INFO kablam!     |
Nov 04 01:47:47.553 INFO kablam!     = note: #[warn(unused_variables)] on by default
Nov 04 01:47:47.553 INFO kablam! 
Nov 04 01:47:47.554 INFO kablam! warning: unused variable: `i`
Nov 04 01:47:47.554 INFO kablam!    --> src/baseline.rs:166:7
Nov 04 01:47:47.554 INFO kablam!     |
Nov 04 01:47:47.554 INFO kablam! 166 |         for i in 0..size {
Nov 04 01:47:47.555 INFO kablam!     |             ^ help: consider using `_i` instead
Nov 04 01:47:47.555 INFO kablam! 
Nov 04 01:47:47.584 INFO kablam! warning: variable does not need to be mutable
Nov 04 01:47:47.584 INFO kablam!    --> src/baseline.rs:267:6
Nov 04 01:47:47.585 INFO kablam!     |
Nov 04 01:47:47.585 INFO kablam! 267 |     let mut d = 0;
Nov 04 01:47:47.586 INFO kablam!     |         ----^
Nov 04 01:47:47.586 INFO kablam!     |         |
Nov 04 01:47:47.586 INFO kablam!     |         help: remove this `mut`
Nov 04 01:47:47.586 INFO kablam!     |
Nov 04 01:47:47.587 INFO kablam!     = note: #[warn(unused_mut)] on by default
Nov 04 01:47:47.587 INFO kablam! 
Nov 04 01:47:47.592 INFO kablam! warning: method is never used: `reset_safe`
Nov 04 01:47:47.592 INFO kablam!    --> src/baseline.rs:162:2
Nov 04 01:47:47.592 INFO kablam!     |
Nov 04 01:47:47.592 INFO kablam! 162 |     pub fn reset_safe(&mut self) {
Nov 04 01:47:47.592 INFO kablam!     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 04 01:47:47.592 INFO kablam!     |
Nov 04 01:47:47.592 INFO kablam!     = note: #[warn(dead_code)] on by default
Nov 04 01:47:47.592 INFO kablam! 
Nov 04 01:47:47.592 INFO kablam! warning: method is never used: `north`
Nov 04 01:47:47.592 INFO kablam!    --> src/baseline.rs:212:2
Nov 04 01:47:47.592 INFO kablam!     |
Nov 04 01:47:47.592 INFO kablam! 212 |     pub fn north() -> Direction {
Nov 04 01:47:47.592 INFO kablam!     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 04 01:47:47.592 INFO kablam! 
Nov 04 01:47:47.592 INFO kablam! warning: method is never used: `northeast`
Nov 04 01:47:47.593 INFO kablam!    --> src/baseline.rs:216:2
Nov 04 01:47:47.593 INFO kablam!     |
Nov 04 01:47:47.593 INFO kablam! 216 |     pub fn northeast() -> Direction {
Nov 04 01:47:47.593 INFO kablam!     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 04 01:47:47.593 INFO kablam! 
Nov 04 01:47:47.593 INFO kablam! warning: method is never used: `east`
Nov 04 01:47:47.593 INFO kablam!    --> src/baseline.rs:220:2
Nov 04 01:47:47.593 INFO kablam!     |
Nov 04 01:47:47.593 INFO kablam! 220 |     pub fn east() -> Direction {
Nov 04 01:47:47.593 INFO kablam!     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 04 01:47:47.593 INFO kablam! 
Nov 04 01:47:47.593 INFO kablam! warning: method is never used: `southeast`
Nov 04 01:47:47.593 INFO kablam!    --> src/baseline.rs:224:2
Nov 04 01:47:47.593 INFO kablam!     |
Nov 04 01:47:47.593 INFO kablam! 224 |     pub fn southeast() -> Direction {
Nov 04 01:47:47.593 INFO kablam!     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 04 01:47:47.593 INFO kablam! 
Nov 04 01:47:47.593 INFO kablam! warning: method is never used: `south`
Nov 04 01:47:47.593 INFO kablam!    --> src/baseline.rs:228:2
Nov 04 01:47:47.593 INFO kablam!     |
Nov 04 01:47:47.593 INFO kablam! 228 |     pub fn south() -> Direction {
Nov 04 01:47:47.593 INFO kablam!     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 04 01:47:47.593 INFO kablam! 
Nov 04 01:47:47.593 INFO kablam! warning: method is never used: `southwest`
Nov 04 01:47:47.593 INFO kablam!    --> src/baseline.rs:232:2
Nov 04 01:47:47.593 INFO kablam!     |
Nov 04 01:47:47.593 INFO kablam! 232 |     pub fn southwest() -> Direction {
Nov 04 01:47:47.593 INFO kablam!     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 04 01:47:47.593 INFO kablam! 
Nov 04 01:47:47.593 INFO kablam! warning: method is never used: `west`
Nov 04 01:47:47.593 INFO kablam!    --> src/baseline.rs:236:2
Nov 04 01:47:47.593 INFO kablam!     |
Nov 04 01:47:47.593 INFO kablam! 236 |     pub fn west() -> Direction {
Nov 04 01:47:47.593 INFO kablam!     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 04 01:47:47.593 INFO kablam! 
Nov 04 01:47:47.593 INFO kablam! warning: method is never used: `northwest`
Nov 04 01:47:47.593 INFO kablam!    --> src/baseline.rs:240:2
Nov 04 01:47:47.593 INFO kablam!     |
Nov 04 01:47:47.593 INFO kablam! 240 |     pub fn northwest() -> Direction {
Nov 04 01:47:47.593 INFO kablam!     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 04 01:47:47.593 INFO kablam! 
Nov 04 01:47:47.593 INFO kablam! warning: static item is never used: `NORMAL_DIRECTIONS`
Nov 04 01:47:47.593 INFO kablam!    --> src/baseline.rs:245:1
Nov 04 01:47:47.593 INFO kablam!     |
Nov 04 01:47:47.593 INFO kablam! 245 | / static NORMAL_DIRECTIONS: &'static [u8] = &[
Nov 04 01:47:47.593 INFO kablam! 246 | |     //    n e s w
Nov 04 01:47:47.593 INFO kablam! 247 | |     0, // 0 0 0 0 -> -
Nov 04 01:47:47.593 INFO kablam! 248 | |     1, // 1 0 0 0 -> N
Nov 04 01:47:47.593 INFO kablam! ...   |
Nov 04 01:47:47.593 INFO kablam! 262 | |     0, // 1 1 1 1 -> -
Nov 04 01:47:47.593 INFO kablam! 263 | | ];
Nov 04 01:47:47.593 INFO kablam!     | |__^
Nov 04 01:47:47.593 INFO kablam! 
Nov 04 01:47:47.593 INFO kablam! warning: function is never used: `add_two`
Nov 04 01:47:47.593 INFO kablam!    --> src/baseline.rs:380:1
Nov 04 01:47:47.593 INFO kablam!     |
Nov 04 01:47:47.593 INFO kablam! 380 | pub fn add_two(a: i32) -> i32 {
Nov 04 01:47:47.593 INFO kablam!     | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 04 01:47:47.593 INFO kablam! 
Nov 04 01:47:47.623 INFO kablam! warning: unused variable: `d`
Nov 04 01:47:47.623 INFO kablam!    --> src/baseline.rs:267:10
Nov 04 01:47:47.624 INFO kablam!     |
Nov 04 01:47:47.624 INFO kablam! 267 |     let mut d = 0;
Nov 04 01:47:47.624 INFO kablam!     |             ^ help: consider using `_d` instead
Nov 04 01:47:47.624 INFO kablam!     |
Nov 04 01:47:47.625 INFO kablam!     = note: #[warn(unused_variables)] on by default
Nov 04 01:47:47.625 INFO kablam! 
Nov 04 01:47:47.625 INFO kablam! warning: unused variable: `costs`
Nov 04 01:47:47.626 INFO kablam!    --> src/baseline.rs:393:13
Nov 04 01:47:47.626 INFO kablam!     |
Nov 04 01:47:47.626 INFO kablam! 393 |         let costs = CostField::new(size, size);
Nov 04 01:47:47.626 INFO kablam!     |             ^^^^^ help: consider using `_costs` instead
Nov 04 01:47:47.627 INFO kablam! 
Nov 04 01:47:47.627 INFO kablam! warning: unused variable: `costs`
Nov 04 01:47:47.627 INFO kablam!    --> src/baseline.rs:401:13
Nov 04 01:47:47.627 INFO kablam!     |
Nov 04 01:47:47.628 INFO kablam! 401 |         let costs = CostField::new(size, size);
Nov 04 01:47:47.628 INFO kablam!     |             ^^^^^ help: consider using `_costs` instead
Nov 04 01:47:47.628 INFO kablam! 
Nov 04 01:47:47.629 INFO kablam! warning: unused variable: `i`
Nov 04 01:47:47.629 INFO kablam!    --> src/baseline.rs:166:7
Nov 04 01:47:47.629 INFO kablam!     |
Nov 04 01:47:47.629 INFO kablam! 166 |         for i in 0..size {
Nov 04 01:47:47.630 INFO kablam!     |             ^ help: consider using `_i` instead
Nov 04 01:47:47.630 INFO kablam! 
Nov 04 01:47:47.653 INFO kablam! warning: variable does not need to be mutable
Nov 04 01:47:47.653 INFO kablam!    --> src/baseline.rs:267:6
Nov 04 01:47:47.653 INFO kablam!     |
Nov 04 01:47:47.653 INFO kablam! 267 |     let mut d = 0;
Nov 04 01:47:47.653 INFO kablam!     |         ----^
Nov 04 01:47:47.653 INFO kablam!     |         |
Nov 04 01:47:47.653 INFO kablam!     |         help: remove this `mut`
Nov 04 01:47:47.653 INFO kablam!     |
Nov 04 01:47:47.653 INFO kablam!     = note: #[warn(unused_mut)] on by default
Nov 04 01:47:47.653 INFO kablam! 
Nov 04 01:47:47.670 INFO kablam! warning: method is never used: `reset_safe`
Nov 04 01:47:47.670 INFO kablam!    --> src/baseline.rs:162:2
Nov 04 01:47:47.670 INFO kablam!     |
Nov 04 01:47:47.670 INFO kablam! 162 |     pub fn reset_safe(&mut self) {
Nov 04 01:47:47.670 INFO kablam!     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 04 01:47:47.670 INFO kablam!     |
Nov 04 01:47:47.670 INFO kablam!     = note: #[warn(dead_code)] on by default
Nov 04 01:47:47.670 INFO kablam! 
Nov 04 01:47:47.670 INFO kablam! warning: method is never used: `north`
Nov 04 01:47:47.670 INFO kablam!    --> src/baseline.rs:212:2
Nov 04 01:47:47.670 INFO kablam!     |
Nov 04 01:47:47.670 INFO kablam! 212 |     pub fn north() -> Direction {
Nov 04 01:47:47.670 INFO kablam!     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 04 01:47:47.670 INFO kablam! 
Nov 04 01:47:47.670 INFO kablam! warning: method is never used: `northeast`
Nov 04 01:47:47.670 INFO kablam!    --> src/baseline.rs:216:2
Nov 04 01:47:47.670 INFO kablam!     |
Nov 04 01:47:47.673 INFO kablam! 216 |     pub fn northeast() -> Direction {
Nov 04 01:47:47.673 INFO kablam!     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 04 01:47:47.673 INFO kablam! 
Nov 04 01:47:47.673 INFO kablam! warning: method is never used: `east`
Nov 04 01:47:47.673 INFO kablam!    --> src/baseline.rs:220:2
Nov 04 01:47:47.673 INFO kablam!     |
Nov 04 01:47:47.673 INFO kablam! 220 |     pub fn east() -> Direction {
Nov 04 01:47:47.673 INFO kablam!     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 04 01:47:47.673 INFO kablam! 
Nov 04 01:47:47.673 INFO kablam! warning: method is never used: `southeast`
Nov 04 01:47:47.673 INFO kablam!    --> src/baseline.rs:224:2
Nov 04 01:47:47.673 INFO kablam!     |
Nov 04 01:47:47.673 INFO kablam! 224 |     pub fn southeast() -> Direction {
Nov 04 01:47:47.673 INFO kablam!     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 04 01:47:47.673 INFO kablam! 
Nov 04 01:47:47.675 INFO kablam! warning: method is never used: `south`
Nov 04 01:47:47.675 INFO kablam!    --> src/baseline.rs:228:2
Nov 04 01:47:47.675 INFO kablam!     |
Nov 04 01:47:47.675 INFO kablam! 228 |     pub fn south() -> Direction {
Nov 04 01:47:47.675 INFO kablam!     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 04 01:47:47.675 INFO kablam! 
Nov 04 01:47:47.675 INFO kablam! warning: method is never used: `southwest`
Nov 04 01:47:47.675 INFO kablam!    --> src/baseline.rs:232:2
Nov 04 01:47:47.675 INFO kablam!     |
Nov 04 01:47:47.675 INFO kablam! 232 |     pub fn southwest() -> Direction {
Nov 04 01:47:47.675 INFO kablam!     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 04 01:47:47.675 INFO kablam! 
Nov 04 01:47:47.675 INFO kablam! warning: method is never used: `west`
Nov 04 01:47:47.675 INFO kablam!    --> src/baseline.rs:236:2
Nov 04 01:47:47.675 INFO kablam!     |
Nov 04 01:47:47.675 INFO kablam! 236 |     pub fn west() -> Direction {
Nov 04 01:47:47.675 INFO kablam!     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 04 01:47:47.675 INFO kablam! 
Nov 04 01:47:47.675 INFO kablam! warning: method is never used: `northwest`
Nov 04 01:47:47.675 INFO kablam!    --> src/baseline.rs:240:2
Nov 04 01:47:47.675 INFO kablam!     |
Nov 04 01:47:47.675 INFO kablam! 240 |     pub fn northwest() -> Direction {
Nov 04 01:47:47.675 INFO kablam!     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 04 01:47:47.675 INFO kablam! 
Nov 04 01:47:47.675 INFO kablam! warning: static item is never used: `NORMAL_DIRECTIONS`
Nov 04 01:47:47.675 INFO kablam!    --> src/baseline.rs:245:1
Nov 04 01:47:47.675 INFO kablam!     |
Nov 04 01:47:47.675 INFO kablam! 245 | / static NORMAL_DIRECTIONS: &'static [u8] = &[
Nov 04 01:47:47.675 INFO kablam! 246 | |     //    n e s w
Nov 04 01:47:47.675 INFO kablam! 247 | |     0, // 0 0 0 0 -> -
Nov 04 01:47:47.675 INFO kablam! 248 | |     1, // 1 0 0 0 -> N
Nov 04 01:47:47.675 INFO kablam! ...   |
Nov 04 01:47:47.675 INFO kablam! 262 | |     0, // 1 1 1 1 -> -
Nov 04 01:47:47.675 INFO kablam! 263 | | ];
Nov 04 01:47:47.675 INFO kablam!     | |__^
Nov 04 01:47:47.675 INFO kablam! 
Nov 04 01:47:47.675 INFO kablam! warning: function is never used: `add_two`
Nov 04 01:47:47.675 INFO kablam!    --> src/baseline.rs:380:1
Nov 04 01:47:47.675 INFO kablam!     |
Nov 04 01:47:47.675 INFO kablam! 380 | pub fn add_two(a: i32) -> i32 {
Nov 04 01:47:47.675 INFO kablam!     | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 04 01:47:47.675 INFO kablam! 
Nov 04 01:47:47.700 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 1.72s
Nov 04 01:47:47.703 INFO kablam! su: No module specific data is present
Nov 04 01:47:48.067 INFO running `"docker" "rm" "-f" "ae774b6639ea6440ddf6dbe72b2f97394b2403c814f04aef3502e85cfa72e50b"`
Nov 04 01:47:48.330 INFO blam! ae774b6639ea6440ddf6dbe72b2f97394b2403c814f04aef3502e85cfa72e50b