Dec 02 08:08:56.309 INFO testing Dynisious/tic_tac_toe against master#8940af3cea4a9a9deabcaf843b2f8cad9a83fc61 for beta-1.31-5
Dec 02 08:08:56.309 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.31-5/worker-0/master#8940af3cea4a9a9deabcaf843b2f8cad9a83fc61:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-0/beta-1.31-5/master#8940af3cea4a9a9deabcaf843b2f8cad9a83fc61:/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 +8940af3cea4a9a9deabcaf843b2f8cad9a83fc61-alt build --frozen" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Dec 02 08:08:56.635 INFO [stdout] 78d48cac24b6424406e27dce7c5ccb9d8484a1a77bda9a55b769f141714d436b
Dec 02 08:08:56.637 INFO running `"docker" "start" "-a" "78d48cac24b6424406e27dce7c5ccb9d8484a1a77bda9a55b769f141714d436b"`
Dec 02 08:08:57.446 INFO [stderr] usermod: no changes
Dec 02 08:08:57.471 INFO [stderr]    Compiling tic_tac_toe v0.1.0 (/source)
Dec 02 08:08:57.851 INFO [stderr] warning: unused import: `squares::*`
Dec 02 08:08:57.851 INFO [stderr]  --> src/main.rs:8:5
Dec 02 08:08:57.851 INFO [stderr]   |
Dec 02 08:08:57.851 INFO [stderr] 8 | use squares::*;
Dec 02 08:08:57.851 INFO [stderr]   |     ^^^^^^^^^^
Dec 02 08:08:57.851 INFO [stderr]   |
Dec 02 08:08:57.851 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 02 08:08:57.851 INFO [stderr] 
Dec 02 08:08:57.851 INFO [stderr] warning: unused import: `board::*`
Dec 02 08:08:57.851 INFO [stderr]  --> src/main.rs:9:5
Dec 02 08:08:57.851 INFO [stderr]   |
Dec 02 08:08:57.851 INFO [stderr] 9 | use board::*;
Dec 02 08:08:57.851 INFO [stderr]   |     ^^^^^^^^
Dec 02 08:08:57.851 INFO [stderr] 
Dec 02 08:08:57.851 INFO [stderr] warning: unused import: `Read`
Dec 02 08:08:57.851 INFO [stderr]   --> src/main.rs:12:15
Dec 02 08:08:57.851 INFO [stderr]    |
Dec 02 08:08:57.851 INFO [stderr] 12 | use std::io::{Read, Write};
Dec 02 08:08:57.851 INFO [stderr]    |               ^^^^
Dec 02 08:08:57.851 INFO [stderr] 
Dec 02 08:08:57.921 INFO [stderr] warning: type alias is never used: `Square`
Dec 02 08:08:57.921 INFO [stderr]  --> src/squares.rs:5:1
Dec 02 08:08:57.921 INFO [stderr]   |
Dec 02 08:08:57.921 INFO [stderr] 5 | pub type Square = Option<Mark>;
Dec 02 08:08:57.921 INFO [stderr]   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 02 08:08:57.921 INFO [stderr]   |
Dec 02 08:08:57.921 INFO [stderr]   = note: #[warn(dead_code)] on by default
Dec 02 08:08:57.921 INFO [stderr] 
Dec 02 08:08:57.921 INFO [stderr] warning: variant is never constructed: `X`
Dec 02 08:08:57.921 INFO [stderr]   --> src/squares.rs:10:5
Dec 02 08:08:57.921 INFO [stderr]    |
Dec 02 08:08:57.921 INFO [stderr] 10 |     X, O
Dec 02 08:08:57.921 INFO [stderr]    |     ^
Dec 02 08:08:57.921 INFO [stderr] 
Dec 02 08:08:57.921 INFO [stderr] warning: variant is never constructed: `O`
Dec 02 08:08:57.922 INFO [stderr]   --> src/squares.rs:10:8
Dec 02 08:08:57.922 INFO [stderr]    |
Dec 02 08:08:57.922 INFO [stderr] 10 |     X, O
Dec 02 08:08:57.922 INFO [stderr]    |        ^
Dec 02 08:08:57.922 INFO [stderr] 
Dec 02 08:08:57.922 INFO [stderr] warning: method is never used: `set_square`
Dec 02 08:08:57.922 INFO [stderr]   --> src/board.rs:26:5
Dec 02 08:08:57.922 INFO [stderr]    |
Dec 02 08:08:57.922 INFO [stderr] 26 |     pub fn set_square(&mut self, row: usize, column: usize, square: Square) {
Dec 02 08:08:57.922 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 02 08:08:57.922 INFO [stderr] 
Dec 02 08:08:57.922 INFO [stderr] warning: method is never used: `winner`
Dec 02 08:08:57.922 INFO [stderr]   --> src/board.rs:33:5
Dec 02 08:08:57.922 INFO [stderr]    |
Dec 02 08:08:57.922 INFO [stderr] 33 |     pub fn winner(&self) -> Square {
Dec 02 08:08:57.922 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 02 08:08:57.922 INFO [stderr] 
Dec 02 08:08:58.321 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.86s
Dec 02 08:08:58.322 INFO [stderr] su: No module specific data is present
Dec 02 08:08:58.646 INFO running `"docker" "inspect" "78d48cac24b6424406e27dce7c5ccb9d8484a1a77bda9a55b769f141714d436b"`
Dec 02 08:08:58.757 INFO running `"docker" "rm" "-f" "78d48cac24b6424406e27dce7c5ccb9d8484a1a77bda9a55b769f141714d436b"`
Dec 02 08:08:58.892 INFO [stdout] 78d48cac24b6424406e27dce7c5ccb9d8484a1a77bda9a55b769f141714d436b
Dec 02 08:08:58.896 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.31-5/worker-0/master#8940af3cea4a9a9deabcaf843b2f8cad9a83fc61:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-0/beta-1.31-5/master#8940af3cea4a9a9deabcaf843b2f8cad9a83fc61:/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 +8940af3cea4a9a9deabcaf843b2f8cad9a83fc61-alt test --frozen --no-run" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Dec 02 08:08:59.041 INFO [stdout] f136199cbf4c53fcece56b2303a4d63e3edd941540617c4d3f2aca4238ee9873
Dec 02 08:08:59.045 INFO running `"docker" "start" "-a" "f136199cbf4c53fcece56b2303a4d63e3edd941540617c4d3f2aca4238ee9873"`
Dec 02 08:08:59.358 INFO [stderr] usermod: no changes
Dec 02 08:08:59.388 INFO [stderr]    Compiling tic_tac_toe v0.1.0 (/source)
Dec 02 08:08:59.912 INFO [stderr] warning: unused import: `squares::*`
Dec 02 08:08:59.912 INFO [stderr]  --> src/main.rs:8:5
Dec 02 08:08:59.912 INFO [stderr]   |
Dec 02 08:08:59.912 INFO [stderr] 8 | use squares::*;
Dec 02 08:08:59.912 INFO [stderr]   |     ^^^^^^^^^^
Dec 02 08:08:59.912 INFO [stderr]   |
Dec 02 08:08:59.912 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 02 08:08:59.912 INFO [stderr] 
Dec 02 08:08:59.912 INFO [stderr] warning: unused import: `board::*`
Dec 02 08:08:59.912 INFO [stderr]  --> src/main.rs:9:5
Dec 02 08:08:59.912 INFO [stderr]   |
Dec 02 08:08:59.912 INFO [stderr] 9 | use board::*;
Dec 02 08:08:59.912 INFO [stderr]   |     ^^^^^^^^
Dec 02 08:08:59.912 INFO [stderr] 
Dec 02 08:08:59.912 INFO [stderr] warning: unused import: `Read`
Dec 02 08:08:59.912 INFO [stderr]   --> src/main.rs:12:15
Dec 02 08:08:59.912 INFO [stderr]    |
Dec 02 08:08:59.912 INFO [stderr] 12 | use std::io::{Read, Write};
Dec 02 08:08:59.912 INFO [stderr]    |               ^^^^
Dec 02 08:08:59.912 INFO [stderr] 
Dec 02 08:08:59.985 INFO [stderr] warning: type alias is never used: `Square`
Dec 02 08:08:59.985 INFO [stderr]  --> src/squares.rs:5:1
Dec 02 08:08:59.985 INFO [stderr]   |
Dec 02 08:08:59.985 INFO [stderr] 5 | pub type Square = Option<Mark>;
Dec 02 08:08:59.985 INFO [stderr]   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 02 08:08:59.985 INFO [stderr]   |
Dec 02 08:08:59.985 INFO [stderr]   = note: #[warn(dead_code)] on by default
Dec 02 08:08:59.985 INFO [stderr] 
Dec 02 08:08:59.985 INFO [stderr] warning: variant is never constructed: `X`
Dec 02 08:08:59.985 INFO [stderr]   --> src/squares.rs:10:5
Dec 02 08:08:59.985 INFO [stderr]    |
Dec 02 08:08:59.985 INFO [stderr] 10 |     X, O
Dec 02 08:08:59.985 INFO [stderr]    |     ^
Dec 02 08:08:59.986 INFO [stderr] 
Dec 02 08:08:59.986 INFO [stderr] warning: variant is never constructed: `O`
Dec 02 08:08:59.986 INFO [stderr]   --> src/squares.rs:10:8
Dec 02 08:08:59.986 INFO [stderr]    |
Dec 02 08:08:59.986 INFO [stderr] 10 |     X, O
Dec 02 08:08:59.986 INFO [stderr]    |        ^
Dec 02 08:08:59.986 INFO [stderr] 
Dec 02 08:08:59.986 INFO [stderr] warning: method is never used: `set_square`
Dec 02 08:08:59.986 INFO [stderr]   --> src/board.rs:26:5
Dec 02 08:08:59.986 INFO [stderr]    |
Dec 02 08:08:59.986 INFO [stderr] 26 |     pub fn set_square(&mut self, row: usize, column: usize, square: Square) {
Dec 02 08:08:59.986 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 02 08:08:59.986 INFO [stderr] 
Dec 02 08:08:59.986 INFO [stderr] warning: method is never used: `winner`
Dec 02 08:08:59.986 INFO [stderr]   --> src/board.rs:33:5
Dec 02 08:08:59.986 INFO [stderr]    |
Dec 02 08:08:59.986 INFO [stderr] 33 |     pub fn winner(&self) -> Square {
Dec 02 08:08:59.986 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 02 08:08:59.986 INFO [stderr] 
Dec 02 08:09:00.355 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.98s
Dec 02 08:09:00.358 INFO [stderr] su: No module specific data is present
Dec 02 08:09:00.736 INFO running `"docker" "inspect" "f136199cbf4c53fcece56b2303a4d63e3edd941540617c4d3f2aca4238ee9873"`
Dec 02 08:09:00.845 INFO running `"docker" "rm" "-f" "f136199cbf4c53fcece56b2303a4d63e3edd941540617c4d3f2aca4238ee9873"`
Dec 02 08:09:01.051 INFO [stdout] f136199cbf4c53fcece56b2303a4d63e3edd941540617c4d3f2aca4238ee9873
Dec 02 08:09:01.059 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.31-5/worker-0/master#8940af3cea4a9a9deabcaf843b2f8cad9a83fc61:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-0/beta-1.31-5/master#8940af3cea4a9a9deabcaf843b2f8cad9a83fc61:/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 +8940af3cea4a9a9deabcaf843b2f8cad9a83fc61-alt test --frozen" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Dec 02 08:09:01.512 INFO [stdout] 5745057cdee088d155df3bd3cfc27ced3e6927fabf066aa62b7e85ca2a0b0682
Dec 02 08:09:01.513 INFO running `"docker" "start" "-a" "5745057cdee088d155df3bd3cfc27ced3e6927fabf066aa62b7e85ca2a0b0682"`
Dec 02 08:09:02.323 INFO [stderr] usermod: no changes
Dec 02 08:09:02.365 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.01s
Dec 02 08:09:02.375 INFO [stderr]      Running /target/debug/deps/tic_tac_toe-0474ebdf67f45960
Dec 02 08:09:02.391 INFO [stdout] 
Dec 02 08:09:02.391 INFO [stdout] running 0 tests
Dec 02 08:09:02.392 INFO [stdout] 
Dec 02 08:09:02.392 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 02 08:09:02.392 INFO [stdout] 
Dec 02 08:09:02.407 INFO [stderr] su: No module specific data is present
Dec 02 08:09:02.935 INFO running `"docker" "inspect" "5745057cdee088d155df3bd3cfc27ced3e6927fabf066aa62b7e85ca2a0b0682"`
Dec 02 08:09:03.056 INFO running `"docker" "rm" "-f" "5745057cdee088d155df3bd3cfc27ced3e6927fabf066aa62b7e85ca2a0b0682"`
Dec 02 08:09:03.260 INFO [stdout] 5745057cdee088d155df3bd3cfc27ced3e6927fabf066aa62b7e85ca2a0b0682
