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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/dacid44/minesweeper" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdacid44%2Fminesweeper", kill_on_drop: false }`
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[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 266b9bc1b68eaac65d978dbe7fd8d83ea88b3037
[INFO] checking dacid44/minesweeper against try#d83b14207998f47b18a34e930157ac0d7c18b16e for pr-149137
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdacid44%2Fminesweeper" "/workspace/builds/worker-0-tc2/source", kill_on_drop: false }`
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[INFO] finished tweaking git repo https://github.com/dacid44/minesweeper
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[INFO] validating manifest of git repo https://github.com/dacid44/minesweeper on toolchain d83b14207998f47b18a34e930157ac0d7c18b16e
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[INFO] [stdout] warning: unused import: `ops::Index`
[INFO] [stdout]  --> src/solver.rs:1:17
[INFO] [stdout]   |
[INFO] [stdout] 1 | use std::{iter, ops::Index};
[INFO] [stdout]   |                 ^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `array` and `azip`
[INFO] [stdout]  --> src/solver.rs:4:15
[INFO] [stdout]   |
[INFO] [stdout] 4 | use ndarray::{array, azip, Array2};
[INFO] [stdout]   |               ^^^^^  ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `IndexMut`
[INFO] [stdout]    --> src/solver.rs:224:42
[INFO] [stdout]     |
[INFO] [stdout] 224 |     use std::ops::{BitAnd, BitOr, Index, IndexMut, Not};
[INFO] [stdout]     |                                          ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `IndexMut`
[INFO] [stdout]    --> src/solver.rs:292:42
[INFO] [stdout]     |
[INFO] [stdout] 292 |     use std::ops::{BitAnd, BitOr, Index, IndexMut, Not};
[INFO] [stdout]     |                                          ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `ops::Index`
[INFO] [stdout]  --> src/solver.rs:1:17
[INFO] [stdout]   |
[INFO] [stdout] 1 | use std::{iter, ops::Index};
[INFO] [stdout]   |                 ^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `array` and `azip`
[INFO] [stdout]  --> src/solver.rs:4:15
[INFO] [stdout]   |
[INFO] [stdout] 4 | use ndarray::{array, azip, Array2};
[INFO] [stdout]   |               ^^^^^  ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `IndexMut`
[INFO] [stdout]    --> src/solver.rs:224:42
[INFO] [stdout]     |
[INFO] [stdout] 224 |     use std::ops::{BitAnd, BitOr, Index, IndexMut, Not};
[INFO] [stdout]     |                                          ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `IndexMut`
[INFO] [stdout]    --> src/solver.rs:292:42
[INFO] [stdout]     |
[INFO] [stdout] 292 |     use std::ops::{BitAnd, BitOr, Index, IndexMut, Not};
[INFO] [stdout]     |                                          ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `1` is never read
[INFO] [stdout]   --> src/solver.rs:15:22
[INFO] [stdout]    |
[INFO] [stdout] 15 |     Probability(f32, u8),
[INFO] [stdout]    |     -----------      ^^
[INFO] [stdout]    |     |
[INFO] [stdout]    |     field in this variant
[INFO] [stdout]    |
[INFO] [stdout]    = note: `Prediction` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field
[INFO] [stdout]    |
[INFO] [stdout] 15 -     Probability(f32, u8),
[INFO] [stdout] 15 +     Probability(f32, ()),
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `Contradiction` is never constructed
[INFO] [stdout]   --> src/solver.rs:12:5
[INFO] [stdout]    |
[INFO] [stdout] 11 | pub(crate) enum Prediction {
[INFO] [stdout]    |                 ---------- variant in this enum
[INFO] [stdout] 12 |     Contradiction,
[INFO] [stdout]    |     ^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `Prediction` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `combine` is never used
[INFO] [stdout]   --> src/solver.rs:19:8
[INFO] [stdout]    |
[INFO] [stdout] 18 | impl Prediction {
[INFO] [stdout]    | --------------- method in this implementation
[INFO] [stdout] 19 |     fn combine(self, other: Self) -> Self {
[INFO] [stdout]    |        ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: methods `is_clear`, `is_full`, and `merge_full` are never used
[INFO] [stdout]    --> src/solver.rs:153:8
[INFO] [stdout]     |
[INFO] [stdout] 108 | impl Region {
[INFO] [stdout]     | ----------- methods in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 153 |     fn is_clear(&self) -> bool {
[INFO] [stdout]     |        ^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 157 |     fn is_full(&self) -> bool {
[INFO] [stdout]     |        ^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 161 |     fn merge_full(&self, other: &Self) -> Option<Self> {
[INFO] [stdout]     |        ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `1` is never read
[INFO] [stdout]   --> src/solver.rs:15:22
[INFO] [stdout]    |
[INFO] [stdout] 15 |     Probability(f32, u8),
[INFO] [stdout]    |     -----------      ^^
[INFO] [stdout]    |     |
[INFO] [stdout]    |     field in this variant
[INFO] [stdout]    |
[INFO] [stdout]    = note: `Prediction` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field
[INFO] [stdout]    |
[INFO] [stdout] 15 -     Probability(f32, u8),
[INFO] [stdout] 15 +     Probability(f32, ()),
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `Contradiction` is never constructed
[INFO] [stdout]   --> src/solver.rs:12:5
[INFO] [stdout]    |
[INFO] [stdout] 11 | pub(crate) enum Prediction {
[INFO] [stdout]    |                 ---------- variant in this enum
[INFO] [stdout] 12 |     Contradiction,
[INFO] [stdout]    |     ^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `Prediction` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `combine` is never used
[INFO] [stdout]   --> src/solver.rs:19:8
[INFO] [stdout]    |
[INFO] [stdout] 18 | impl Prediction {
[INFO] [stdout]    | --------------- method in this implementation
[INFO] [stdout] 19 |     fn combine(self, other: Self) -> Self {
[INFO] [stdout]    |        ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: methods `is_clear`, `is_full`, and `merge_full` are never used
[INFO] [stdout]    --> src/solver.rs:153:8
[INFO] [stdout]     |
[INFO] [stdout] 108 | impl Region {
[INFO] [stdout]     | ----------- methods in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 153 |     fn is_clear(&self) -> bool {
[INFO] [stdout]     |        ^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 157 |     fn is_full(&self) -> bool {
[INFO] [stdout]     |        ^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 161 |     fn merge_full(&self, other: &Self) -> Option<Self> {
[INFO] [stdout]     |        ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 1m 54s
[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" "beaabd25df875fbbb94a5f796eeaadf60aa598525cdd6dd78e1f2aef58c59e0b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "beaabd25df875fbbb94a5f796eeaadf60aa598525cdd6dd78e1f2aef58c59e0b", kill_on_drop: false }`
[INFO] [stdout] beaabd25df875fbbb94a5f796eeaadf60aa598525cdd6dd78e1f2aef58c59e0b
