[INFO] cloning repository https://github.com/VengeQ/rust-tanks
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/VengeQ/rust-tanks" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FVengeQ%2Frust-tanks", kill_on_drop: false }`
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[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] c26b016158f0fcd7c6375a38763b1625159bc5cc
[INFO] checking VengeQ/rust-tanks against master#2e6fc425411280c658d852813de01c5157255088 for pr-128013
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FVengeQ%2Frust-tanks" "/workspace/builds/worker-0-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-0-tc1/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/VengeQ/rust-tanks on toolchain 2e6fc425411280c658d852813de01c5157255088
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+2e6fc425411280c658d852813de01c5157255088" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/VengeQ/rust-tanks
[INFO] finished tweaking git repo https://github.com/VengeQ/rust-tanks
[INFO] tweaked toml for git repo https://github.com/VengeQ/rust-tanks written to /workspace/builds/worker-0-tc1/source/Cargo.toml
[INFO] crate git repo https://github.com/VengeQ/rust-tanks already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+2e6fc425411280c658d852813de01c5157255088" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
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[INFO] [stdout] warning: unused import: `crate::model::board_objects::Direction::Top`
[INFO] [stdout]  --> src/model/board_objects.rs:3:5
[INFO] [stdout]   |
[INFO] [stdout] 3 | use crate::model::board_objects::Direction::Top;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::ops::Deref`
[INFO] [stdout]  --> src/model/mod.rs:9:5
[INFO] [stdout]   |
[INFO] [stdout] 9 | use std::ops::Deref;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `crate::model::board_objects::Direction::Top`
[INFO] [stdout]  --> src/model/board_objects.rs:3:5
[INFO] [stdout]   |
[INFO] [stdout] 3 | use crate::model::board_objects::Direction::Top;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::ops::Deref`
[INFO] [stdout]  --> src/model/mod.rs:9:5
[INFO] [stdout]   |
[INFO] [stdout] 9 | use std::ops::Deref;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `k`
[INFO] [stdout]   --> src/model/mod.rs:89:38
[INFO] [stdout]    |
[INFO] [stdout] 89 |         self.objects.iter().filter(|(k, v)| v.game_object() != Water)
[INFO] [stdout]    |                                      ^ help: if this is intentional, prefix it with an underscore: `_k`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `state` is never read
[INFO] [stdout]   --> src/model/board_objects.rs:36:9
[INFO] [stdout]    |
[INFO] [stdout] 33 | pub struct Player {
[INFO] [stdout]    |            ------ field in this struct
[INFO] [stdout] ...
[INFO] [stdout] 36 |     pub state: State,
[INFO] [stdout]    |         ^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `Player` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `durability` is never read
[INFO] [stdout]    --> src/model/board_objects.rs:127:5
[INFO] [stdout]     |
[INFO] [stdout] 125 | pub struct Wall {
[INFO] [stdout]     |            ---- field in this struct
[INFO] [stdout] 126 |     direction: Direction,
[INFO] [stdout] 127 |     durability: usize,
[INFO] [stdout]     |     ^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `Wall` 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: trait `CanPick` is never used
[INFO] [stdout]    --> src/model/board_objects.rs:177:7
[INFO] [stdout]     |
[INFO] [stdout] 177 | trait CanPick{
[INFO] [stdout]     |       ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused borrow that must be used
[INFO] [stdout]    --> src/model/mod.rs:118:17
[INFO] [stdout]     |
[INFO] [stdout] 118 |                 &self.objects.remove(&[x, y]);
[INFO] [stdout]     |                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ the borrow produces a value
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_must_use)]` on by default
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]     |
[INFO] [stdout] 118 |                 let _ = &self.objects.remove(&[x, y]);
[INFO] [stdout]     |                 +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `k`
[INFO] [stdout]   --> src/model/mod.rs:89:38
[INFO] [stdout]    |
[INFO] [stdout] 89 |         self.objects.iter().filter(|(k, v)| v.game_object() != Water)
[INFO] [stdout]    |                                      ^ help: if this is intentional, prefix it with an underscore: `_k`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 7 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `state` is never read
[INFO] [stdout]   --> src/model/board_objects.rs:36:9
[INFO] [stdout]    |
[INFO] [stdout] 33 | pub struct Player {
[INFO] [stdout]    |            ------ field in this struct
[INFO] [stdout] ...
[INFO] [stdout] 36 |     pub state: State,
[INFO] [stdout]    |         ^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `Player` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `durability` is never read
[INFO] [stdout]    --> src/model/board_objects.rs:127:5
[INFO] [stdout]     |
[INFO] [stdout] 125 | pub struct Wall {
[INFO] [stdout]     |            ---- field in this struct
[INFO] [stdout] 126 |     direction: Direction,
[INFO] [stdout] 127 |     durability: usize,
[INFO] [stdout]     |     ^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `Wall` 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: trait `CanPick` is never used
[INFO] [stdout]    --> src/model/board_objects.rs:177:7
[INFO] [stdout]     |
[INFO] [stdout] 177 | trait CanPick{
[INFO] [stdout]     |       ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused borrow that must be used
[INFO] [stdout]    --> src/model/mod.rs:118:17
[INFO] [stdout]     |
[INFO] [stdout] 118 |                 &self.objects.remove(&[x, y]);
[INFO] [stdout]     |                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ the borrow produces a value
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_must_use)]` on by default
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]     |
[INFO] [stdout] 118 |                 let _ = &self.objects.remove(&[x, y]);
[INFO] [stdout]     |                 +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 7 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 20.69s
[INFO] running `Command { std: "docker" "inspect" "9d383a3f898e469a7926cc62aa638ce6449f0599b6ca998fb904cbf077276d82", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9d383a3f898e469a7926cc62aa638ce6449f0599b6ca998fb904cbf077276d82", kill_on_drop: false }`
[INFO] [stdout] 9d383a3f898e469a7926cc62aa638ce6449f0599b6ca998fb904cbf077276d82