Oct 12 20:10:15.347 INFO checking jacobgardner/chessAI against try#4021bd0b3c5815b087d6db10ce461e7e4854ade7 for pr-54977
Oct 12 20:10:15.348 INFO running `"docker" "create" "-v" "/mnt/big/crater/./work/local/target-dirs/pr-54977/worker-2/try#4021bd0b3c5815b087d6db10ce461e7e4854ade7:/target:rw,Z" "-v" "/mnt/big/crater/./work/local/test-source/worker-2/pr-54977/try#4021bd0b3c5815b087d6db10ce461e7e4854ade7:/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 +4021bd0b3c5815b087d6db10ce461e7e4854ade7-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 12 20:10:15.802 INFO blam! 075680b0f16d9cbc5a1e82be2364401aa75a233eeaa359c4618a28ac949098ec
Oct 12 20:10:15.803 INFO running `"docker" "start" "-a" "075680b0f16d9cbc5a1e82be2364401aa75a233eeaa359c4618a28ac949098ec"`
Oct 12 20:10:17.185 INFO kablam! usermod: no changes
Oct 12 20:10:17.397 INFO kablam!     Checking num-complex v0.2.0
Oct 12 20:10:17.397 INFO kablam!    Compiling syn v0.14.5
Oct 12 20:10:17.398 INFO kablam!     Checking num-bigint v0.2.0
Oct 12 20:10:17.398 INFO kablam!     Checking num-iter v0.1.37
Oct 12 20:10:22.424 INFO kablam!     Checking num-rational v0.2.1
Oct 12 20:10:23.677 INFO kablam!     Checking num v0.2.0
Oct 12 20:10:33.087 INFO kablam!    Compiling synstructure v0.9.0
Oct 12 20:10:33.087 INFO kablam!    Compiling num-derive v0.2.2
Oct 12 20:10:37.743 INFO kablam!    Compiling failure_derive v0.1.2
Oct 12 20:10:40.631 INFO kablam!     Checking failure v0.1.2
Oct 12 20:10:41.295 INFO kablam!     Checking chess v0.1.0 (/source)
Oct 12 20:10:42.762 INFO kablam! warning: unused import: `GeneratorState`
Oct 12 20:10:42.762 INFO kablam!  --> src/board/move_pieces.rs:5:27
Oct 12 20:10:42.762 INFO kablam!   |
Oct 12 20:10:42.762 INFO kablam! 5 | use std::ops::{Generator, GeneratorState};
Oct 12 20:10:42.762 INFO kablam!   |                           ^^^^^^^^^^^^^^
Oct 12 20:10:42.762 INFO kablam!   |
Oct 12 20:10:42.762 INFO kablam!   = note: #[warn(unused_imports)] on by default
Oct 12 20:10:42.762 INFO kablam! 
Oct 12 20:10:43.230 INFO kablam! warning: method is never used: `generate_moves`
Oct 12 20:10:43.231 INFO kablam!  --> src/board/move_pieces.rs:8:5
Oct 12 20:10:43.231 INFO kablam!   |
Oct 12 20:10:43.231 INFO kablam! 8 |     pub fn generate_moves(&self, player: Player) -> impl Generator<Yield = Board, Return = ()> {
Oct 12 20:10:43.231 INFO kablam!   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 12 20:10:43.231 INFO kablam!   |
Oct 12 20:10:43.231 INFO kablam!   = note: #[warn(dead_code)] on by default
Oct 12 20:10:43.231 INFO kablam! 
Oct 12 20:10:43.231 INFO kablam! warning: constant item is never used: `WHITE_PAWN_TEST`
Oct 12 20:10:43.231 INFO kablam!    --> src/board/move_pieces.rs:105:1
Oct 12 20:10:43.231 INFO kablam!     |
Oct 12 20:10:43.231 INFO kablam! 105 | / const WHITE_PAWN_TEST: &'static str = "
Oct 12 20:10:43.231 INFO kablam! 106 | |     xxxrxxxx
Oct 12 20:10:43.231 INFO kablam! 107 | |     xxPxxxxx
Oct 12 20:10:43.231 INFO kablam! 108 | |     xxxxPxxx
Oct 12 20:10:43.231 INFO kablam! ...   |
Oct 12 20:10:43.231 INFO kablam! 113 | |     xxxxxxxx
Oct 12 20:10:43.231 INFO kablam! 114 | |     ";
Oct 12 20:10:43.231 INFO kablam!     | |______^
Oct 12 20:10:43.231 INFO kablam! 
Oct 12 20:10:43.231 INFO kablam! warning: constant item is never used: `BLACK_PAWN_TEST`
Oct 12 20:10:43.231 INFO kablam!    --> src/board/move_pieces.rs:116:1
Oct 12 20:10:43.231 INFO kablam!     |
Oct 12 20:10:43.231 INFO kablam! 116 | / const BLACK_PAWN_TEST: &'static str = "
Oct 12 20:10:43.231 INFO kablam! 117 | |     xxxxxxxx
Oct 12 20:10:43.231 INFO kablam! 118 | |     pxxxxxpx
Oct 12 20:10:43.231 INFO kablam! 119 | |     xxxxxnxN
Oct 12 20:10:43.231 INFO kablam! ...   |
Oct 12 20:10:43.231 INFO kablam! 124 | |     xxxNxxxx
Oct 12 20:10:43.231 INFO kablam! 125 | | ";
Oct 12 20:10:43.231 INFO kablam!     | |__^
Oct 12 20:10:43.236 INFO kablam! 
Oct 12 20:10:43.236 INFO kablam! warning: method is never used: `empty_board`
Oct 12 20:10:43.237 INFO kablam!   --> src/board/mod.rs:57:5
Oct 12 20:10:43.237 INFO kablam!    |
Oct 12 20:10:43.237 INFO kablam! 57 |     pub fn empty_board() -> Board {
Oct 12 20:10:43.237 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 12 20:10:43.237 INFO kablam! 
Oct 12 20:10:43.427 INFO kablam! warning: method is never used: `empty_board`
Oct 12 20:10:43.427 INFO kablam!   --> src/board/mod.rs:57:5
Oct 12 20:10:43.428 INFO kablam!    |
Oct 12 20:10:43.428 INFO kablam! 57 |     pub fn empty_board() -> Board {
Oct 12 20:10:43.428 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 12 20:10:43.428 INFO kablam!    |
Oct 12 20:10:43.429 INFO kablam!    = note: #[warn(dead_code)] on by default
Oct 12 20:10:43.429 INFO kablam! 
Oct 12 20:10:43.516 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 26.29s
Oct 12 20:10:43.526 INFO kablam! su: No module specific data is present
Oct 12 20:10:44.758 INFO running `"docker" "rm" "-f" "075680b0f16d9cbc5a1e82be2364401aa75a233eeaa359c4618a28ac949098ec"`
Oct 12 20:10:45.056 INFO blam! 075680b0f16d9cbc5a1e82be2364401aa75a233eeaa359c4618a28ac949098ec