Oct 27 12:05:33.296 INFO checking Dynisious/tic_tac_toe against try#19f01b935b91481fd445b16b533d2f87661bf12e for pr-55192-2
Oct 27 12:05:33.296 INFO running `"docker" "create" "-v" "/mnt/big/crater/./work/local/target-dirs/pr-55192-2/worker-3/try#19f01b935b91481fd445b16b533d2f87661bf12e:/target:rw,Z" "-v" "/mnt/big/crater/./work/local/test-source/worker-3/pr-55192-2/try#19f01b935b91481fd445b16b533d2f87661bf12e:/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 +19f01b935b91481fd445b16b533d2f87661bf12e-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 12:05:33.527 INFO blam! c2376328bd1302570a2d6db467d48b5b5b3c9cb5f2ff9cd3c38e3235f25a40d1
Oct 27 12:05:33.528 INFO running `"docker" "start" "-a" "c2376328bd1302570a2d6db467d48b5b5b3c9cb5f2ff9cd3c38e3235f25a40d1"`
Oct 27 12:05:34.162 INFO kablam! usermod: no changes
Oct 27 12:05:34.211 INFO kablam!     Checking tic_tac_toe v0.1.0 (/source)
Oct 27 12:05:34.643 INFO kablam! warning: unused import: `squares::*`
Oct 27 12:05:34.643 INFO kablam!  --> src/main.rs:8:5
Oct 27 12:05:34.643 INFO kablam!   |
Oct 27 12:05:34.643 INFO kablam! 8 | use squares::*;
Oct 27 12:05:34.643 INFO kablam!   |     ^^^^^^^^^^
Oct 27 12:05:34.643 INFO kablam!   |
Oct 27 12:05:34.643 INFO kablam!   = note: #[warn(unused_imports)] on by default
Oct 27 12:05:34.643 INFO kablam! 
Oct 27 12:05:34.643 INFO kablam! warning: unused import: `board::*`
Oct 27 12:05:34.643 INFO kablam!  --> src/main.rs:9:5
Oct 27 12:05:34.643 INFO kablam!   |
Oct 27 12:05:34.643 INFO kablam! 9 | use board::*;
Oct 27 12:05:34.643 INFO kablam!   |     ^^^^^^^^
Oct 27 12:05:34.643 INFO kablam! 
Oct 27 12:05:34.643 INFO kablam! warning: unused import: `Read`
Oct 27 12:05:34.643 INFO kablam!   --> src/main.rs:12:15
Oct 27 12:05:34.643 INFO kablam!    |
Oct 27 12:05:34.643 INFO kablam! 12 | use std::io::{Read, Write};
Oct 27 12:05:34.643 INFO kablam!    |               ^^^^
Oct 27 12:05:34.643 INFO kablam! 
Oct 27 12:05:34.707 INFO kablam! warning: type alias is never used: `Square`
Oct 27 12:05:34.707 INFO kablam!  --> src/squares.rs:5:1
Oct 27 12:05:34.707 INFO kablam!   |
Oct 27 12:05:34.707 INFO kablam! 5 | pub type Square = Option<Mark>;
Oct 27 12:05:34.707 INFO kablam!   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 27 12:05:34.707 INFO kablam!   |
Oct 27 12:05:34.707 INFO kablam!   = note: #[warn(dead_code)] on by default
Oct 27 12:05:34.707 INFO kablam! 
Oct 27 12:05:34.707 INFO kablam! warning: variant is never constructed: `X`
Oct 27 12:05:34.707 INFO kablam!   --> src/squares.rs:10:5
Oct 27 12:05:34.707 INFO kablam!    |
Oct 27 12:05:34.707 INFO kablam! 10 |     X, O
Oct 27 12:05:34.707 INFO kablam!    |     ^
Oct 27 12:05:34.707 INFO kablam! 
Oct 27 12:05:34.707 INFO kablam! warning: variant is never constructed: `O`
Oct 27 12:05:34.707 INFO kablam!   --> src/squares.rs:10:8
Oct 27 12:05:34.707 INFO kablam!    |
Oct 27 12:05:34.707 INFO kablam! 10 |     X, O
Oct 27 12:05:34.707 INFO kablam!    |        ^
Oct 27 12:05:34.707 INFO kablam! 
Oct 27 12:05:34.707 INFO kablam! warning: method is never used: `set_square`
Oct 27 12:05:34.707 INFO kablam!   --> src/board.rs:26:5
Oct 27 12:05:34.707 INFO kablam!    |
Oct 27 12:05:34.707 INFO kablam! 26 |     pub fn set_square(&mut self, row: usize, column: usize, square: Square) {
Oct 27 12:05:34.707 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 27 12:05:34.707 INFO kablam! 
Oct 27 12:05:34.707 INFO kablam! warning: method is never used: `winner`
Oct 27 12:05:34.707 INFO kablam!   --> src/board.rs:33:5
Oct 27 12:05:34.707 INFO kablam!    |
Oct 27 12:05:34.707 INFO kablam! 33 |     pub fn winner(&self) -> Square {
Oct 27 12:05:34.707 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 27 12:05:34.707 INFO kablam! 
Oct 27 12:05:34.746 INFO kablam! warning: unused import: `squares::*`
Oct 27 12:05:34.746 INFO kablam!  --> src/main.rs:8:5
Oct 27 12:05:34.746 INFO kablam!   |
Oct 27 12:05:34.746 INFO kablam! 8 | use squares::*;
Oct 27 12:05:34.746 INFO kablam!   |     ^^^^^^^^^^
Oct 27 12:05:34.746 INFO kablam!   |
Oct 27 12:05:34.746 INFO kablam!   = note: #[warn(unused_imports)] on by default
Oct 27 12:05:34.746 INFO kablam! 
Oct 27 12:05:34.751 INFO kablam! warning: unused import: `board::*`
Oct 27 12:05:34.751 INFO kablam!  --> src/main.rs:9:5
Oct 27 12:05:34.751 INFO kablam!   |
Oct 27 12:05:34.751 INFO kablam! 9 | use board::*;
Oct 27 12:05:34.751 INFO kablam!   |     ^^^^^^^^
Oct 27 12:05:34.751 INFO kablam! 
Oct 27 12:05:34.751 INFO kablam! warning: unused import: `Read`
Oct 27 12:05:34.751 INFO kablam!   --> src/main.rs:12:15
Oct 27 12:05:34.751 INFO kablam!    |
Oct 27 12:05:34.751 INFO kablam! 12 | use std::io::{Read, Write};
Oct 27 12:05:34.751 INFO kablam!    |               ^^^^
Oct 27 12:05:34.751 INFO kablam! 
Oct 27 12:05:34.831 INFO kablam! warning: type alias is never used: `Square`
Oct 27 12:05:34.831 INFO kablam!  --> src/squares.rs:5:1
Oct 27 12:05:34.831 INFO kablam!   |
Oct 27 12:05:34.831 INFO kablam! 5 | pub type Square = Option<Mark>;
Oct 27 12:05:34.831 INFO kablam!   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 27 12:05:34.831 INFO kablam!   |
Oct 27 12:05:34.831 INFO kablam!   = note: #[warn(dead_code)] on by default
Oct 27 12:05:34.831 INFO kablam! 
Oct 27 12:05:34.831 INFO kablam! warning: variant is never constructed: `X`
Oct 27 12:05:34.831 INFO kablam!   --> src/squares.rs:10:5
Oct 27 12:05:34.831 INFO kablam!    |
Oct 27 12:05:34.831 INFO kablam! 10 |     X, O
Oct 27 12:05:34.831 INFO kablam!    |     ^
Oct 27 12:05:34.831 INFO kablam! 
Oct 27 12:05:34.831 INFO kablam! warning: variant is never constructed: `O`
Oct 27 12:05:34.831 INFO kablam!   --> src/squares.rs:10:8
Oct 27 12:05:34.831 INFO kablam!    |
Oct 27 12:05:34.831 INFO kablam! 10 |     X, O
Oct 27 12:05:34.831 INFO kablam!    |        ^
Oct 27 12:05:34.831 INFO kablam! 
Oct 27 12:05:34.831 INFO kablam! warning: method is never used: `set_square`
Oct 27 12:05:34.831 INFO kablam!   --> src/board.rs:26:5
Oct 27 12:05:34.831 INFO kablam!    |
Oct 27 12:05:34.831 INFO kablam! 26 |     pub fn set_square(&mut self, row: usize, column: usize, square: Square) {
Oct 27 12:05:34.831 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 27 12:05:34.831 INFO kablam! 
Oct 27 12:05:34.831 INFO kablam! warning: method is never used: `winner`
Oct 27 12:05:34.831 INFO kablam!   --> src/board.rs:33:5
Oct 27 12:05:34.831 INFO kablam!    |
Oct 27 12:05:34.831 INFO kablam! 33 |     pub fn winner(&self) -> Square {
Oct 27 12:05:34.831 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 27 12:05:34.831 INFO kablam! 
Oct 27 12:05:34.859 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 0.67s
Oct 27 12:05:34.859 INFO kablam! su: No module specific data is present
Oct 27 12:05:35.763 INFO running `"docker" "rm" "-f" "c2376328bd1302570a2d6db467d48b5b5b3c9cb5f2ff9cd3c38e3235f25a40d1"`
Oct 27 12:05:36.095 INFO blam! c2376328bd1302570a2d6db467d48b5b5b3c9cb5f2ff9cd3c38e3235f25a40d1