Oct 27 12:05:33.379 INFO checking Dynisious/tic_tac_toe against master#155510e377ae2a8d8ee0dad1a5f809c9062a5526 for pr-55192-2
Oct 27 12:05:33.381 INFO running `"docker" "create" "-v" "/mnt/big/crater/./work/local/target-dirs/pr-55192-2/worker-4/master#155510e377ae2a8d8ee0dad1a5f809c9062a5526:/target:rw,Z" "-v" "/mnt/big/crater/./work/local/test-source/worker-4/pr-55192-2/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 27 12:05:33.574 INFO blam! 7df0ceffb0c47cea7e7bdb445cf3346c7b082355a87ac7e32b51d10352b0fb7d
Oct 27 12:05:33.577 INFO running `"docker" "start" "-a" "7df0ceffb0c47cea7e7bdb445cf3346c7b082355a87ac7e32b51d10352b0fb7d"`
Oct 27 12:05:34.191 INFO kablam! usermod: no changes
Oct 27 12:05:34.231 INFO kablam!     Checking tic_tac_toe v0.1.0 (/source)
Oct 27 12:05:34.687 INFO kablam! warning: unused import: `squares::*`
Oct 27 12:05:34.687 INFO kablam!  --> src/main.rs:8:5
Oct 27 12:05:34.687 INFO kablam!   |
Oct 27 12:05:34.687 INFO kablam! 8 | use squares::*;
Oct 27 12:05:34.687 INFO kablam!   |     ^^^^^^^^^^
Oct 27 12:05:34.687 INFO kablam!   |
Oct 27 12:05:34.687 INFO kablam!   = note: #[warn(unused_imports)] on by default
Oct 27 12:05:34.687 INFO kablam! 
Oct 27 12:05:34.687 INFO kablam! warning: unused import: `board::*`
Oct 27 12:05:34.687 INFO kablam!  --> src/main.rs:9:5
Oct 27 12:05:34.687 INFO kablam!   |
Oct 27 12:05:34.687 INFO kablam! 9 | use board::*;
Oct 27 12:05:34.687 INFO kablam!   |     ^^^^^^^^
Oct 27 12:05:34.687 INFO kablam! 
Oct 27 12:05:34.687 INFO kablam! warning: unused import: `Read`
Oct 27 12:05:34.687 INFO kablam!   --> src/main.rs:12:15
Oct 27 12:05:34.687 INFO kablam!    |
Oct 27 12:05:34.687 INFO kablam! 12 | use std::io::{Read, Write};
Oct 27 12:05:34.687 INFO kablam!    |               ^^^^
Oct 27 12:05:34.687 INFO kablam! 
Oct 27 12:05:34.792 INFO kablam! warning: type alias is never used: `Square`
Oct 27 12:05:34.792 INFO kablam!  --> src/squares.rs:5:1
Oct 27 12:05:34.792 INFO kablam!   |
Oct 27 12:05:34.792 INFO kablam! 5 | pub type Square = Option<Mark>;
Oct 27 12:05:34.792 INFO kablam!   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 27 12:05:34.792 INFO kablam!   |
Oct 27 12:05:34.793 INFO kablam!   = note: #[warn(dead_code)] on by default
Oct 27 12:05:34.793 INFO kablam! 
Oct 27 12:05:34.793 INFO kablam! warning: variant is never constructed: `X`
Oct 27 12:05:34.793 INFO kablam!   --> src/squares.rs:10:5
Oct 27 12:05:34.793 INFO kablam!    |
Oct 27 12:05:34.793 INFO kablam! 10 |     X, O
Oct 27 12:05:34.793 INFO kablam!    |     ^
Oct 27 12:05:34.793 INFO kablam! 
Oct 27 12:05:34.793 INFO kablam! warning: variant is never constructed: `O`
Oct 27 12:05:34.793 INFO kablam!   --> src/squares.rs:10:8
Oct 27 12:05:34.793 INFO kablam!    |
Oct 27 12:05:34.793 INFO kablam! 10 |     X, O
Oct 27 12:05:34.793 INFO kablam!    |        ^
Oct 27 12:05:34.793 INFO kablam! 
Oct 27 12:05:34.793 INFO kablam! warning: method is never used: `set_square`
Oct 27 12:05:34.793 INFO kablam!   --> src/board.rs:26:5
Oct 27 12:05:34.793 INFO kablam!    |
Oct 27 12:05:34.793 INFO kablam! 26 |     pub fn set_square(&mut self, row: usize, column: usize, square: Square) {
Oct 27 12:05:34.793 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 27 12:05:34.793 INFO kablam! 
Oct 27 12:05:34.793 INFO kablam! warning: method is never used: `winner`
Oct 27 12:05:34.793 INFO kablam!   --> src/board.rs:33:5
Oct 27 12:05:34.793 INFO kablam!    |
Oct 27 12:05:34.793 INFO kablam! 33 |     pub fn winner(&self) -> Square {
Oct 27 12:05:34.793 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 27 12:05:34.793 INFO kablam! 
Oct 27 12:05:35.111 INFO kablam! warning: unused import: `squares::*`
Oct 27 12:05:35.111 INFO kablam!  --> src/main.rs:8:5
Oct 27 12:05:35.111 INFO kablam!   |
Oct 27 12:05:35.111 INFO kablam! 8 | use squares::*;
Oct 27 12:05:35.111 INFO kablam!   |     ^^^^^^^^^^
Oct 27 12:05:35.111 INFO kablam!   |
Oct 27 12:05:35.111 INFO kablam!   = note: #[warn(unused_imports)] on by default
Oct 27 12:05:35.111 INFO kablam! 
Oct 27 12:05:35.111 INFO kablam! warning: unused import: `board::*`
Oct 27 12:05:35.111 INFO kablam!  --> src/main.rs:9:5
Oct 27 12:05:35.111 INFO kablam!   |
Oct 27 12:05:35.111 INFO kablam! 9 | use board::*;
Oct 27 12:05:35.111 INFO kablam!   |     ^^^^^^^^
Oct 27 12:05:35.111 INFO kablam! 
Oct 27 12:05:35.111 INFO kablam! warning: unused import: `Read`
Oct 27 12:05:35.111 INFO kablam!   --> src/main.rs:12:15
Oct 27 12:05:35.111 INFO kablam!    |
Oct 27 12:05:35.111 INFO kablam! 12 | use std::io::{Read, Write};
Oct 27 12:05:35.111 INFO kablam!    |               ^^^^
Oct 27 12:05:35.111 INFO kablam! 
Oct 27 12:05:35.167 INFO kablam! warning: type alias is never used: `Square`
Oct 27 12:05:35.167 INFO kablam!  --> src/squares.rs:5:1
Oct 27 12:05:35.167 INFO kablam!   |
Oct 27 12:05:35.167 INFO kablam! 5 | pub type Square = Option<Mark>;
Oct 27 12:05:35.167 INFO kablam!   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 27 12:05:35.167 INFO kablam!   |
Oct 27 12:05:35.167 INFO kablam!   = note: #[warn(dead_code)] on by default
Oct 27 12:05:35.167 INFO kablam! 
Oct 27 12:05:35.167 INFO kablam! warning: variant is never constructed: `X`
Oct 27 12:05:35.167 INFO kablam!   --> src/squares.rs:10:5
Oct 27 12:05:35.167 INFO kablam!    |
Oct 27 12:05:35.167 INFO kablam! 10 |     X, O
Oct 27 12:05:35.167 INFO kablam!    |     ^
Oct 27 12:05:35.167 INFO kablam! 
Oct 27 12:05:35.167 INFO kablam! warning: variant is never constructed: `O`
Oct 27 12:05:35.167 INFO kablam!   --> src/squares.rs:10:8
Oct 27 12:05:35.167 INFO kablam!    |
Oct 27 12:05:35.167 INFO kablam! 10 |     X, O
Oct 27 12:05:35.167 INFO kablam!    |        ^
Oct 27 12:05:35.167 INFO kablam! 
Oct 27 12:05:35.167 INFO kablam! warning: method is never used: `set_square`
Oct 27 12:05:35.167 INFO kablam!   --> src/board.rs:26:5
Oct 27 12:05:35.167 INFO kablam!    |
Oct 27 12:05:35.167 INFO kablam! 26 |     pub fn set_square(&mut self, row: usize, column: usize, square: Square) {
Oct 27 12:05:35.167 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 27 12:05:35.167 INFO kablam! 
Oct 27 12:05:35.167 INFO kablam! warning: method is never used: `winner`
Oct 27 12:05:35.167 INFO kablam!   --> src/board.rs:33:5
Oct 27 12:05:35.167 INFO kablam!    |
Oct 27 12:05:35.167 INFO kablam! 33 |     pub fn winner(&self) -> Square {
Oct 27 12:05:35.167 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 27 12:05:35.167 INFO kablam! 
Oct 27 12:05:35.194 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 0.98s
Oct 27 12:05:35.199 INFO kablam! su: No module specific data is present
Oct 27 12:05:35.927 INFO running `"docker" "rm" "-f" "7df0ceffb0c47cea7e7bdb445cf3346c7b082355a87ac7e32b51d10352b0fb7d"`
Oct 27 12:05:36.279 INFO blam! 7df0ceffb0c47cea7e7bdb445cf3346c7b082355a87ac7e32b51d10352b0fb7d