Oct 21 15:09:38.641 INFO checking nominolo/flowfield against master#155510e377ae2a8d8ee0dad1a5f809c9062a5526 for pr-55192 Oct 21 15:09:38.641 INFO running `"docker" "create" "-v" "/mnt/big/crater/./work/local/target-dirs/pr-55192/worker-3/master#155510e377ae2a8d8ee0dad1a5f809c9062a5526:/target:rw,Z" "-v" "/mnt/big/crater/./work/local/test-source/worker-3/pr-55192/master#155510e377ae2a8d8ee0dad1a5f809c9062a5526:/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 +155510e377ae2a8d8ee0dad1a5f809c9062a5526-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 21 15:09:38.899 INFO blam! c16e9f624d875baabc1424fd3ae9e1897f4a582e861aa6c24fb25e03c71fd269 Oct 21 15:09:38.901 INFO running `"docker" "start" "-a" "c16e9f624d875baabc1424fd3ae9e1897f4a582e861aa6c24fb25e03c71fd269"` Oct 21 15:09:39.312 INFO kablam! usermod: no changes Oct 21 15:09:39.344 INFO kablam! Checking simd v0.1.1 Oct 21 15:09:40.811 INFO kablam! Checking flowfield v0.1.0 (/source) Oct 21 15:09:41.084 INFO kablam! warning: unused import: `std::cmp` Oct 21 15:09:41.084 INFO kablam! --> src/baseline.rs:5:5 Oct 21 15:09:41.084 INFO kablam! | Oct 21 15:09:41.084 INFO kablam! 5 | use std::cmp; Oct 21 15:09:41.084 INFO kablam! | ^^^^^^^^ Oct 21 15:09:41.084 INFO kablam! | Oct 21 15:09:41.084 INFO kablam! = note: #[warn(unused_imports)] on by default Oct 21 15:09:41.084 INFO kablam! Oct 21 15:09:41.196 INFO kablam! warning: unused import: `std::cmp` Oct 21 15:09:41.196 INFO kablam! --> src/baseline.rs:5:5 Oct 21 15:09:41.196 INFO kablam! | Oct 21 15:09:41.196 INFO kablam! 5 | use std::cmp; Oct 21 15:09:41.196 INFO kablam! | ^^^^^^^^ Oct 21 15:09:41.196 INFO kablam! | Oct 21 15:09:41.196 INFO kablam! = note: #[warn(unused_imports)] on by default Oct 21 15:09:41.196 INFO kablam! Oct 21 15:09:41.206 INFO kablam! warning: unused variable: `d` Oct 21 15:09:41.206 INFO kablam! --> src/baseline.rs:267:10 Oct 21 15:09:41.206 INFO kablam! | Oct 21 15:09:41.206 INFO kablam! 267 | let mut d = 0; Oct 21 15:09:41.206 INFO kablam! | ^ help: consider using `_d` instead Oct 21 15:09:41.206 INFO kablam! | Oct 21 15:09:41.206 INFO kablam! = note: #[warn(unused_variables)] on by default Oct 21 15:09:41.206 INFO kablam! Oct 21 15:09:41.208 INFO kablam! warning: unused variable: `costs` Oct 21 15:09:41.208 INFO kablam! --> src/baseline.rs:393:13 Oct 21 15:09:41.208 INFO kablam! | Oct 21 15:09:41.208 INFO kablam! 393 | let costs = CostField::new(size, size); Oct 21 15:09:41.208 INFO kablam! | ^^^^^ help: consider using `_costs` instead Oct 21 15:09:41.208 INFO kablam! Oct 21 15:09:41.212 INFO kablam! warning: unused variable: `costs` Oct 21 15:09:41.212 INFO kablam! --> src/baseline.rs:401:13 Oct 21 15:09:41.212 INFO kablam! | Oct 21 15:09:41.212 INFO kablam! 401 | let costs = CostField::new(size, size); Oct 21 15:09:41.212 INFO kablam! | ^^^^^ help: consider using `_costs` instead Oct 21 15:09:41.212 INFO kablam! Oct 21 15:09:41.212 INFO kablam! warning: unused variable: `i` Oct 21 15:09:41.212 INFO kablam! --> src/baseline.rs:166:7 Oct 21 15:09:41.212 INFO kablam! | Oct 21 15:09:41.212 INFO kablam! 166 | for i in 0..size { Oct 21 15:09:41.212 INFO kablam! | ^ help: consider using `_i` instead Oct 21 15:09:41.212 INFO kablam! Oct 21 15:09:41.244 INFO kablam! warning: variable does not need to be mutable Oct 21 15:09:41.262 INFO kablam! --> src/baseline.rs:267:6 Oct 21 15:09:41.262 INFO kablam! | Oct 21 15:09:41.262 INFO kablam! 267 | let mut d = 0; Oct 21 15:09:41.262 INFO kablam! | ----^ Oct 21 15:09:41.262 INFO kablam! | | Oct 21 15:09:41.262 INFO kablam! | help: remove this `mut` Oct 21 15:09:41.262 INFO kablam! | Oct 21 15:09:41.262 INFO kablam! = note: #[warn(unused_mut)] on by default Oct 21 15:09:41.262 INFO kablam! Oct 21 15:09:41.268 INFO kablam! warning: method is never used: `reset_safe` Oct 21 15:09:41.268 INFO kablam! --> src/baseline.rs:162:2 Oct 21 15:09:41.268 INFO kablam! | Oct 21 15:09:41.268 INFO kablam! 162 | pub fn reset_safe(&mut self) { Oct 21 15:09:41.268 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Oct 21 15:09:41.268 INFO kablam! | Oct 21 15:09:41.268 INFO kablam! = note: #[warn(dead_code)] on by default Oct 21 15:09:41.268 INFO kablam! Oct 21 15:09:41.268 INFO kablam! warning: method is never used: `north` Oct 21 15:09:41.268 INFO kablam! --> src/baseline.rs:212:2 Oct 21 15:09:41.268 INFO kablam! | Oct 21 15:09:41.268 INFO kablam! 212 | pub fn north() -> Direction { Oct 21 15:09:41.268 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ Oct 21 15:09:41.268 INFO kablam! Oct 21 15:09:41.268 INFO kablam! warning: method is never used: `northeast` Oct 21 15:09:41.268 INFO kablam! --> src/baseline.rs:216:2 Oct 21 15:09:41.268 INFO kablam! | Oct 21 15:09:41.268 INFO kablam! 216 | pub fn northeast() -> Direction { Oct 21 15:09:41.268 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Oct 21 15:09:41.268 INFO kablam! Oct 21 15:09:41.268 INFO kablam! warning: method is never used: `east` Oct 21 15:09:41.268 INFO kablam! --> src/baseline.rs:220:2 Oct 21 15:09:41.268 INFO kablam! | Oct 21 15:09:41.268 INFO kablam! 220 | pub fn east() -> Direction { Oct 21 15:09:41.268 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^ Oct 21 15:09:41.268 INFO kablam! Oct 21 15:09:41.268 INFO kablam! warning: method is never used: `southeast` Oct 21 15:09:41.268 INFO kablam! --> src/baseline.rs:224:2 Oct 21 15:09:41.268 INFO kablam! | Oct 21 15:09:41.268 INFO kablam! 224 | pub fn southeast() -> Direction { Oct 21 15:09:41.268 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Oct 21 15:09:41.268 INFO kablam! Oct 21 15:09:41.268 INFO kablam! warning: method is never used: `south` Oct 21 15:09:41.268 INFO kablam! --> src/baseline.rs:228:2 Oct 21 15:09:41.268 INFO kablam! | Oct 21 15:09:41.268 INFO kablam! 228 | pub fn south() -> Direction { Oct 21 15:09:41.268 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ Oct 21 15:09:41.268 INFO kablam! Oct 21 15:09:41.268 INFO kablam! warning: method is never used: `southwest` Oct 21 15:09:41.268 INFO kablam! --> src/baseline.rs:232:2 Oct 21 15:09:41.268 INFO kablam! | Oct 21 15:09:41.268 INFO kablam! 232 | pub fn southwest() -> Direction { Oct 21 15:09:41.268 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Oct 21 15:09:41.268 INFO kablam! Oct 21 15:09:41.268 INFO kablam! warning: method is never used: `west` Oct 21 15:09:41.268 INFO kablam! --> src/baseline.rs:236:2 Oct 21 15:09:41.268 INFO kablam! | Oct 21 15:09:41.268 INFO kablam! 236 | pub fn west() -> Direction { Oct 21 15:09:41.268 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^ Oct 21 15:09:41.268 INFO kablam! Oct 21 15:09:41.268 INFO kablam! warning: method is never used: `northwest` Oct 21 15:09:41.269 INFO kablam! --> src/baseline.rs:240:2 Oct 21 15:09:41.269 INFO kablam! | Oct 21 15:09:41.269 INFO kablam! 240 | pub fn northwest() -> Direction { Oct 21 15:09:41.269 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Oct 21 15:09:41.269 INFO kablam! Oct 21 15:09:41.269 INFO kablam! warning: static item is never used: `NORMAL_DIRECTIONS` Oct 21 15:09:41.269 INFO kablam! --> src/baseline.rs:245:1 Oct 21 15:09:41.269 INFO kablam! | Oct 21 15:09:41.269 INFO kablam! 245 | / static NORMAL_DIRECTIONS: &'static [u8] = &[ Oct 21 15:09:41.269 INFO kablam! 246 | | // n e s w Oct 21 15:09:41.269 INFO kablam! 247 | | 0, // 0 0 0 0 -> - Oct 21 15:09:41.269 INFO kablam! 248 | | 1, // 1 0 0 0 -> N Oct 21 15:09:41.269 INFO kablam! ... | Oct 21 15:09:41.269 INFO kablam! 262 | | 0, // 1 1 1 1 -> - Oct 21 15:09:41.269 INFO kablam! 263 | | ]; Oct 21 15:09:41.269 INFO kablam! | |__^ Oct 21 15:09:41.269 INFO kablam! Oct 21 15:09:41.269 INFO kablam! warning: function is never used: `add_two` Oct 21 15:09:41.269 INFO kablam! --> src/baseline.rs:380:1 Oct 21 15:09:41.269 INFO kablam! | Oct 21 15:09:41.269 INFO kablam! 380 | pub fn add_two(a: i32) -> i32 { Oct 21 15:09:41.269 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Oct 21 15:09:41.269 INFO kablam! Oct 21 15:09:41.378 INFO kablam! warning: unused variable: `d` Oct 21 15:09:41.379 INFO kablam! --> src/baseline.rs:267:10 Oct 21 15:09:41.379 INFO kablam! | Oct 21 15:09:41.379 INFO kablam! 267 | let mut d = 0; Oct 21 15:09:41.379 INFO kablam! | ^ help: consider using `_d` instead Oct 21 15:09:41.379 INFO kablam! | Oct 21 15:09:41.379 INFO kablam! = note: #[warn(unused_variables)] on by default Oct 21 15:09:41.379 INFO kablam! Oct 21 15:09:41.379 INFO kablam! warning: unused variable: `i` Oct 21 15:09:41.379 INFO kablam! --> src/baseline.rs:166:7 Oct 21 15:09:41.379 INFO kablam! | Oct 21 15:09:41.379 INFO kablam! 166 | for i in 0..size { Oct 21 15:09:41.379 INFO kablam! | ^ help: consider using `_i` instead Oct 21 15:09:41.379 INFO kablam! Oct 21 15:09:41.410 INFO kablam! warning: variable does not need to be mutable Oct 21 15:09:41.416 INFO kablam! --> src/baseline.rs:267:6 Oct 21 15:09:41.417 INFO kablam! | Oct 21 15:09:41.417 INFO kablam! 267 | let mut d = 0; Oct 21 15:09:41.417 INFO kablam! | ----^ Oct 21 15:09:41.418 INFO kablam! | | Oct 21 15:09:41.418 INFO kablam! | help: remove this `mut` Oct 21 15:09:41.418 INFO kablam! | Oct 21 15:09:41.419 INFO kablam! = note: #[warn(unused_mut)] on by default Oct 21 15:09:41.419 INFO kablam! Oct 21 15:09:41.428 INFO kablam! warning: method is never used: `reset_safe` Oct 21 15:09:41.429 INFO kablam! --> src/baseline.rs:162:2 Oct 21 15:09:41.429 INFO kablam! | Oct 21 15:09:41.429 INFO kablam! 162 | pub fn reset_safe(&mut self) { Oct 21 15:09:41.430 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Oct 21 15:09:41.430 INFO kablam! | Oct 21 15:09:41.430 INFO kablam! = note: #[warn(dead_code)] on by default Oct 21 15:09:41.431 INFO kablam! Oct 21 15:09:41.431 INFO kablam! warning: method is never used: `north` Oct 21 15:09:41.431 INFO kablam! --> src/baseline.rs:212:2 Oct 21 15:09:41.432 INFO kablam! | Oct 21 15:09:41.432 INFO kablam! 212 | pub fn north() -> Direction { Oct 21 15:09:41.432 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ Oct 21 15:09:41.433 INFO kablam! Oct 21 15:09:41.433 INFO kablam! warning: method is never used: `northeast` Oct 21 15:09:41.433 INFO kablam! --> src/baseline.rs:216:2 Oct 21 15:09:41.434 INFO kablam! | Oct 21 15:09:41.434 INFO kablam! 216 | pub fn northeast() -> Direction { Oct 21 15:09:41.434 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Oct 21 15:09:41.434 INFO kablam! Oct 21 15:09:41.435 INFO kablam! warning: method is never used: `east` Oct 21 15:09:41.435 INFO kablam! --> src/baseline.rs:220:2 Oct 21 15:09:41.435 INFO kablam! | Oct 21 15:09:41.436 INFO kablam! 220 | pub fn east() -> Direction { Oct 21 15:09:41.436 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^ Oct 21 15:09:41.436 INFO kablam! Oct 21 15:09:41.437 INFO kablam! warning: method is never used: `southeast` Oct 21 15:09:41.437 INFO kablam! --> src/baseline.rs:224:2 Oct 21 15:09:41.437 INFO kablam! | Oct 21 15:09:41.438 INFO kablam! 224 | pub fn southeast() -> Direction { Oct 21 15:09:41.438 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Oct 21 15:09:41.438 INFO kablam! Oct 21 15:09:41.439 INFO kablam! warning: method is never used: `south` Oct 21 15:09:41.439 INFO kablam! --> src/baseline.rs:228:2 Oct 21 15:09:41.439 INFO kablam! | Oct 21 15:09:41.440 INFO kablam! 228 | pub fn south() -> Direction { Oct 21 15:09:41.440 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ Oct 21 15:09:41.440 INFO kablam! Oct 21 15:09:41.441 INFO kablam! warning: method is never used: `southwest` Oct 21 15:09:41.441 INFO kablam! --> src/baseline.rs:232:2 Oct 21 15:09:41.441 INFO kablam! | Oct 21 15:09:41.442 INFO kablam! 232 | pub fn southwest() -> Direction { Oct 21 15:09:41.442 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Oct 21 15:09:41.442 INFO kablam! Oct 21 15:09:41.443 INFO kablam! warning: method is never used: `west` Oct 21 15:09:41.443 INFO kablam! --> src/baseline.rs:236:2 Oct 21 15:09:41.443 INFO kablam! | Oct 21 15:09:41.444 INFO kablam! 236 | pub fn west() -> Direction { Oct 21 15:09:41.444 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^ Oct 21 15:09:41.444 INFO kablam! Oct 21 15:09:41.445 INFO kablam! warning: method is never used: `northwest` Oct 21 15:09:41.445 INFO kablam! --> src/baseline.rs:240:2 Oct 21 15:09:41.445 INFO kablam! | Oct 21 15:09:41.446 INFO kablam! 240 | pub fn northwest() -> Direction { Oct 21 15:09:41.446 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Oct 21 15:09:41.446 INFO kablam! Oct 21 15:09:41.447 INFO kablam! warning: static item is never used: `NORMAL_DIRECTIONS` Oct 21 15:09:41.447 INFO kablam! --> src/baseline.rs:245:1 Oct 21 15:09:41.447 INFO kablam! | Oct 21 15:09:41.448 INFO kablam! 245 | / static NORMAL_DIRECTIONS: &'static [u8] = &[ Oct 21 15:09:41.452 INFO kablam! 246 | | // n e s w Oct 21 15:09:41.452 INFO kablam! 247 | | 0, // 0 0 0 0 -> - Oct 21 15:09:41.453 INFO kablam! 248 | | 1, // 1 0 0 0 -> N Oct 21 15:09:41.453 INFO kablam! ... | Oct 21 15:09:41.453 INFO kablam! 262 | | 0, // 1 1 1 1 -> - Oct 21 15:09:41.454 INFO kablam! 263 | | ]; Oct 21 15:09:41.454 INFO kablam! | |__^ Oct 21 15:09:41.455 INFO kablam! Oct 21 15:09:41.455 INFO kablam! warning: function is never used: `add_two` Oct 21 15:09:41.455 INFO kablam! --> src/baseline.rs:380:1 Oct 21 15:09:41.456 INFO kablam! | Oct 21 15:09:41.456 INFO kablam! 380 | pub fn add_two(a: i32) -> i32 { Oct 21 15:09:41.456 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Oct 21 15:09:41.457 INFO kablam! Oct 21 15:09:41.465 INFO kablam! Finished dev [unoptimized + debuginfo] target(s) in 2.13s Oct 21 15:09:41.477 INFO kablam! su: No module specific data is present Oct 21 15:09:41.937 INFO running `"docker" "rm" "-f" "c16e9f624d875baabc1424fd3ae9e1897f4a582e861aa6c24fb25e03c71fd269"` Oct 21 15:09:42.177 INFO blam! c16e9f624d875baabc1424fd3ae9e1897f4a582e861aa6c24fb25e03c71fd269