Aug 29 17:52:22.731 INFO checking jacobgardner/chessAI against master#545f22340f72ee0efaf6463efb43a2840e3d35db for pr-53699
Aug 29 17:52:22.731 INFO running: cargo +545f22340f72ee0efaf6463efb43a2840e3d35db-alt check --frozen --all --all-targets
Aug 29 17:52:22.731 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-2/pr-53699/master#545f22340f72ee0efaf6463efb43a2840e3d35db:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53699/worker-2/master#545f22340f72ee0efaf6463efb43a2840e3d35db:/target:rw,Z" "-v" "/home/ec2-user/crater/./work/local/cargo-home:/cargo-home:ro,Z" "-v" "/home/ec2-user/crater/./work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=500" "-e" "CMD=cargo +545f22340f72ee0efaf6463efb43a2840e3d35db-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"`
Aug 29 17:52:22.995 INFO blam! 67eda8a11a45f672af5210d371ce18ebed83c2451d5a554f59cb8c2e0ecc1c6a
Aug 29 17:52:22.997 INFO running `"docker" "start" "-a" "67eda8a11a45f672af5210d371ce18ebed83c2451d5a554f59cb8c2e0ecc1c6a"`
Aug 29 17:52:23.949 INFO kablam!    Compiling num-integer v0.1.39
Aug 29 17:52:23.949 INFO kablam!    Compiling num-bigint v0.2.0
Aug 29 17:52:23.949 INFO kablam!    Compiling num-iter v0.1.37
Aug 29 17:52:23.954 INFO kablam!    Compiling num-complex v0.2.0
Aug 29 17:52:24.022 INFO kablam!    Compiling num-rational v0.2.1
Aug 29 17:52:24.036 INFO kablam!    Compiling synstructure v0.9.0
Aug 29 17:52:24.036 INFO kablam!    Compiling num-derive v0.2.2
Aug 29 17:52:38.244 INFO kablam!    Compiling failure_derive v0.1.2
Aug 29 17:52:42.197 INFO kablam!     Checking failure v0.1.2
Aug 29 17:52:42.403 INFO kablam!     Checking num v0.2.0
Aug 29 17:52:43.227 INFO kablam!     Checking chess v0.1.0 (file:///source)
Aug 29 17:52:43.806 INFO kablam! warning: unused import: `GeneratorState`
Aug 29 17:52:43.806 INFO kablam!  --> src/board/move_pieces.rs:5:27
Aug 29 17:52:43.806 INFO kablam!   |
Aug 29 17:52:43.806 INFO kablam! 5 | use std::ops::{Generator, GeneratorState};
Aug 29 17:52:43.806 INFO kablam!   |                           ^^^^^^^^^^^^^^
Aug 29 17:52:43.806 INFO kablam!   |
Aug 29 17:52:43.806 INFO kablam!   = note: #[warn(unused_imports)] on by default
Aug 29 17:52:43.806 INFO kablam! 
Aug 29 17:52:44.601 INFO kablam! warning: constant item is never used: `WHITE_PAWN_TEST`
Aug 29 17:52:44.602 INFO kablam!    --> src/board/move_pieces.rs:105:1
Aug 29 17:52:44.602 INFO kablam!     |
Aug 29 17:52:44.602 INFO kablam! 105 | / const WHITE_PAWN_TEST: &'static str = "
Aug 29 17:52:44.602 INFO kablam! 106 | |     xxxrxxxx
Aug 29 17:52:44.602 INFO kablam! 107 | |     xxPxxxxx
Aug 29 17:52:44.602 INFO kablam! 108 | |     xxxxPxxx
Aug 29 17:52:44.602 INFO kablam! ...   |
Aug 29 17:52:44.602 INFO kablam! 113 | |     xxxxxxxx
Aug 29 17:52:44.602 INFO kablam! 114 | |     ";
Aug 29 17:52:44.602 INFO kablam!     | |______^
Aug 29 17:52:44.602 INFO kablam!     |
Aug 29 17:52:44.602 INFO kablam!     = note: #[warn(dead_code)] on by default
Aug 29 17:52:44.602 INFO kablam! 
Aug 29 17:52:44.603 INFO kablam! warning: constant item is never used: `BLACK_PAWN_TEST`
Aug 29 17:52:44.603 INFO kablam!    --> src/board/move_pieces.rs:116:1
Aug 29 17:52:44.603 INFO kablam!     |
Aug 29 17:52:44.603 INFO kablam! 116 | / const BLACK_PAWN_TEST: &'static str = "
Aug 29 17:52:44.603 INFO kablam! 117 | |     xxxxxxxx
Aug 29 17:52:44.603 INFO kablam! 118 | |     pxxxxxpx
Aug 29 17:52:44.603 INFO kablam! 119 | |     xxxxxnxN
Aug 29 17:52:44.604 INFO kablam! ...   |
Aug 29 17:52:44.604 INFO kablam! 124 | |     xxxNxxxx
Aug 29 17:52:44.604 INFO kablam! 125 | | ";
Aug 29 17:52:44.604 INFO kablam!     | |__^
Aug 29 17:52:44.604 INFO kablam! 
Aug 29 17:52:44.604 INFO kablam! warning: method is never used: `empty_board`
Aug 29 17:52:44.604 INFO kablam!   --> src/board/mod.rs:57:5
Aug 29 17:52:44.604 INFO kablam!    |
Aug 29 17:52:44.604 INFO kablam! 57 |     pub fn empty_board() -> Board {
Aug 29 17:52:44.604 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Aug 29 17:52:44.604 INFO kablam! 
Aug 29 17:52:45.295 INFO kablam! warning: method is never used: `empty_board`
Aug 29 17:52:45.296 INFO kablam!   --> src/board/mod.rs:57:5
Aug 29 17:52:45.296 INFO kablam!    |
Aug 29 17:52:45.296 INFO kablam! 57 |     pub fn empty_board() -> Board {
Aug 29 17:52:45.296 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Aug 29 17:52:45.296 INFO kablam!    |
Aug 29 17:52:45.296 INFO kablam!    = note: #[warn(dead_code)] on by default
Aug 29 17:52:45.296 INFO kablam! 
Aug 29 17:52:45.387 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 21.52s
Aug 29 17:52:45.393 INFO kablam! su: No module specific data is present
Aug 29 17:52:45.868 INFO running `"docker" "rm" "-f" "67eda8a11a45f672af5210d371ce18ebed83c2451d5a554f59cb8c2e0ecc1c6a"`
Aug 29 17:52:46.030 INFO blam! 67eda8a11a45f672af5210d371ce18ebed83c2451d5a554f59cb8c2e0ecc1c6a