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[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/e9000000000/checkers" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fe9000000000%2Fcheckers", kill_on_drop: false }`
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[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
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[INFO] checking e9000000000/checkers against master#c8a31b780d5415358566a20b94912620a3f27067 for pr-139493-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fe9000000000%2Fcheckers" "/workspace/builds/worker-7-tc1/source", kill_on_drop: false }`
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[INFO] started tweaking git repo https://github.com/e9000000000/checkers
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[INFO] [stdout] warning: unused import: `super::*`
[INFO] [stdout]    --> benches/../src/board.rs:645:9
[INFO] [stdout]     |
[INFO] [stdout] 645 |     use super::*;
[INFO] [stdout]     |         ^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function `new` is never used
[INFO] [stdout]   --> benches/../src/board.rs:19:12
[INFO] [stdout]    |
[INFO] [stdout] 18 | impl Point {
[INFO] [stdout]    | ---------- associated function in this implementation
[INFO] [stdout] 19 |     pub fn new(x: usize, y: usize) -> Self {
[INFO] [stdout]    |            ^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: methods `get_cell`, `is_playable_cell`, `available_moves_for_cell`, `do_move`, and `is_ended` are never used
[INFO] [stdout]    --> benches/../src/board.rs:120:12
[INFO] [stdout]     |
[INFO] [stdout]  79 | impl Board {
[INFO] [stdout]     | ---------- methods in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 120 |     pub fn get_cell(&self, x: usize, y: usize) -> Cell {
[INFO] [stdout]     |            ^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 124 |     pub fn is_playable_cell(&self, x: usize, y: usize) -> bool {
[INFO] [stdout]     |            ^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 452 |     pub fn available_moves_for_cell(&self, x: usize, y: usize) -> Moves {
[INFO] [stdout]     |            ^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 557 |     pub fn do_move(&mut self, mv: Move) -> Result<(), &'static str> {
[INFO] [stdout]     |            ^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 596 |     pub fn is_ended(&self) -> bool {
[INFO] [stdout]     |            ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `chouse_move5` is never used
[INFO] [stdout]   --> benches/../src/player_minmax.rs:92:8
[INFO] [stdout]    |
[INFO] [stdout] 92 | pub fn chouse_move5(board: &mut Board) -> Option<Move> {
[INFO] [stdout]    |        ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `chouse_move10` is never used
[INFO] [stdout]   --> benches/../src/player_minmax.rs:96:8
[INFO] [stdout]    |
[INFO] [stdout] 96 | pub fn chouse_move10(board: &mut Board) -> Option<Move> {
[INFO] [stdout]    |        ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `chouse_move15` is never used
[INFO] [stdout]    --> benches/../src/player_minmax.rs:100:8
[INFO] [stdout]     |
[INFO] [stdout] 100 | pub fn chouse_move15(board: &mut Board) -> Option<Move> {
[INFO] [stdout]     |        ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 2m 12s
[INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: document-features v0.2.8
[INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 2`
[INFO] running `Command { std: "docker" "inspect" "14172527cce624e05b1fedddba9d9cdf7366562bcc70d2a03c1378d496063cbd", kill_on_drop: false }`
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[INFO] [stdout] 14172527cce624e05b1fedddba9d9cdf7366562bcc70d2a03c1378d496063cbd
