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[INFO] building pedohorse/tankgrid-battle-sim against master#c7f6aa2869acdbf014d094c6e427e554e160b6db for pr-146237-2
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fpedohorse%2Ftankgrid-battle-sim" "/workspace/builds/worker-1-tc1/source", kill_on_drop: false }`
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[INFO] finished tweaking git repo https://github.com/pedohorse/tankgrid-battle-sim
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[INFO] [stdout] warning: unused import: `std::collections::HashSet`
[INFO] [stdout]   --> src/impl/timestamped_container.rs:85:9
[INFO] [stdout]    |
[INFO] [stdout] 85 |     use std::collections::HashSet;
[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 import: `super::ExpiringContainer`
[INFO] [stdout]   --> src/impl/timestamped_container.rs:87:9
[INFO] [stdout]    |
[INFO] [stdout] 87 |     use super::ExpiringContainer;
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `path::Path`
[INFO] [stdout]  --> src/impl/grid_map.rs:3:11
[INFO] [stdout]   |
[INFO] [stdout] 3 | use std::{path::Path, vec::Vec};
[INFO] [stdout]   |           ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `super::GridOrientation`
[INFO] [stdout]    --> src/impl/grid_orientation.rs:247:9
[INFO] [stdout]     |
[INFO] [stdout] 247 |     use super::GridOrientation;
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `super::SimpleOrientation`
[INFO] [stdout]    --> src/impl/grid_orientation.rs:248:9
[INFO] [stdout]     |
[INFO] [stdout] 248 |     use super::SimpleOrientation;
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `fs`
[INFO] [stdout]  --> src/impl/gridmap_json_file.rs:1:11
[INFO] [stdout]   |
[INFO] [stdout] 1 | use std::{fs, io};
[INFO] [stdout]   |           ^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `self`
[INFO] [stdout]  --> src/impl/simple_object.rs:5:26
[INFO] [stdout]   |
[INFO] [stdout] 5 | use crate::script_repr::{self, ToScriptRepr};
[INFO] [stdout]   |                          ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: methods `values` and `prune_before_timestamp` are never used
[INFO] [stdout]   --> src/impl/timestamped_container.rs:42:12
[INFO] [stdout]    |
[INFO] [stdout] 16 | / impl<K, TS, T> ExpiringContainer<K, TS, T>
[INFO] [stdout] 17 | | where
[INFO] [stdout] 18 | |     K: Hash + Eq,
[INFO] [stdout] 19 | |     TS: PartialOrd,
[INFO] [stdout]    | |___________________- methods in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 42 |       pub fn values(&self) -> impl Iterator<Item = &T> {
[INFO] [stdout]    |              ^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 46 |       pub fn prune_before_timestamp(&mut self, timestamp: TS) {
[INFO] [stdout]    |              ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 3m 54s
[INFO] running `Command { std: "docker" "inspect" "e051d76e7e897b9c3fe0d7468b4c7d16b8a87eefa63c8959a409574be6268c7f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e051d76e7e897b9c3fe0d7468b4c7d16b8a87eefa63c8959a409574be6268c7f", kill_on_drop: false }`
[INFO] [stdout] e051d76e7e897b9c3fe0d7468b4c7d16b8a87eefa63c8959a409574be6268c7f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+c7f6aa2869acdbf014d094c6e427e554e160b6db" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 29477349afe7bece87b587cafec45a37c7d215abc91edae83d501e4fc7fd7296
[INFO] running `Command { std: "docker" "start" "-a" "29477349afe7bece87b587cafec45a37c7d215abc91edae83d501e4fc7fd7296", kill_on_drop: false }`
[INFO] [stdout] warning: unused import: `std::collections::HashSet`
[INFO] [stdout]   --> src/impl/timestamped_container.rs:85:9
[INFO] [stdout]    |
[INFO] [stdout] 85 |     use std::collections::HashSet;
[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 import: `super::ExpiringContainer`
[INFO] [stdout]   --> src/impl/timestamped_container.rs:87:9
[INFO] [stdout]    |
[INFO] [stdout] 87 |     use super::ExpiringContainer;
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `path::Path`
[INFO] [stdout]  --> src/impl/grid_map.rs:3:11
[INFO] [stdout]   |
[INFO] [stdout] 3 | use std::{path::Path, vec::Vec};
[INFO] [stdout]   |           ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `super::GridOrientation`
[INFO] [stdout]    --> src/impl/grid_orientation.rs:247:9
[INFO] [stdout]     |
[INFO] [stdout] 247 |     use super::GridOrientation;
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `super::SimpleOrientation`
[INFO] [stdout]    --> src/impl/grid_orientation.rs:248:9
[INFO] [stdout]     |
[INFO] [stdout] 248 |     use super::SimpleOrientation;
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `fs`
[INFO] [stdout]  --> src/impl/gridmap_json_file.rs:1:11
[INFO] [stdout]   |
[INFO] [stdout] 1 | use std::{fs, io};
[INFO] [stdout]   |           ^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `self`
[INFO] [stdout]  --> src/impl/simple_object.rs:5:26
[INFO] [stdout]   |
[INFO] [stdout] 5 | use crate::script_repr::{self, ToScriptRepr};
[INFO] [stdout]   |                          ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: methods `values` and `prune_before_timestamp` are never used
[INFO] [stdout]   --> src/impl/timestamped_container.rs:42:12
[INFO] [stdout]    |
[INFO] [stdout] 16 | / impl<K, TS, T> ExpiringContainer<K, TS, T>
[INFO] [stdout] 17 | | where
[INFO] [stdout] 18 | |     K: Hash + Eq,
[INFO] [stdout] 19 | |     TS: PartialOrd,
[INFO] [stdout]    | |___________________- methods in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 42 |       pub fn values(&self) -> impl Iterator<Item = &T> {
[INFO] [stdout]    |              ^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 46 |       pub fn prune_before_timestamp(&mut self, timestamp: TS) {
[INFO] [stdout]    |              ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling battle-sim v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `Empty`
[INFO] [stdout]  --> tests/map_serde.rs:1:37
[INFO] [stdout]   |
[INFO] [stdout] 1 | use std::io::{BufReader, BufWriter, Empty};
[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 import: `std::path::PathBuf`
[INFO] [stdout]  --> tests/map_serde.rs:2:5
[INFO] [stdout]   |
[INFO] [stdout] 2 | use std::path::PathBuf;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::str::FromStr`
[INFO] [stdout]  --> tests/map_serde.rs:3:5
[INFO] [stdout]   |
[INFO] [stdout] 3 | use std::str::FromStr;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `DeserializeOwned`
[INFO] [stdout]  --> tests/map_serde.rs:8:32
[INFO] [stdout]   |
[INFO] [stdout] 8 | use serde::de::{self, Visitor, DeserializeOwned};
[INFO] [stdout]   |                                ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `path::Path`
[INFO] [stdout]  --> src/impl/grid_map.rs:3:11
[INFO] [stdout]   |
[INFO] [stdout] 3 | use std::{path::Path, vec::Vec};
[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 import: `fs`
[INFO] [stdout]  --> src/impl/gridmap_json_file.rs:1:11
[INFO] [stdout]   |
[INFO] [stdout] 1 | use std::{fs, io};
[INFO] [stdout]   |           ^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `self`
[INFO] [stdout]  --> src/impl/simple_object.rs:5:26
[INFO] [stdout]   |
[INFO] [stdout] 5 | use crate::script_repr::{self, ToScriptRepr};
[INFO] [stdout]   |                          ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `TestTrivialLogic` is never constructed
[INFO] [stdout]   --> tests/common/mod.rs:69:12
[INFO] [stdout]    |
[INFO] [stdout] 69 | pub struct TestTrivialLogic {}
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `FnCommandTimer` is never constructed
[INFO] [stdout]    --> tests/common/mod.rs:136:12
[INFO] [stdout]     |
[INFO] [stdout] 136 | pub struct FnCommandTimer<PC, F>
[INFO] [stdout]     |            ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function `new` is never used
[INFO] [stdout]    --> tests/common/mod.rs:194:12
[INFO] [stdout]     |
[INFO] [stdout] 190 | / impl<PC, F> FnCommandTimer<PC, F>
[INFO] [stdout] 191 | | where
[INFO] [stdout] 192 | |     F: Fn(&PC) -> GameTime,
[INFO] [stdout]     | |___________________________- associated function in this implementation
[INFO] [stdout] 193 |   {
[INFO] [stdout] 194 |       pub fn new(mapper: F) -> FnCommandTimer<PC, F> {
[INFO] [stdout]     |              ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `obj`
[INFO] [stdout]   --> tests/test_battle.rs:26:23
[INFO] [stdout]    |
[INFO] [stdout] 26 |     fn add(&mut self, obj: MObj) -> u64 {
[INFO] [stdout]    |                       ^^^ help: if this is intentional, prefix it with an underscore: `_obj`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `f`
[INFO] [stdout]   --> tests/test_battle.rs:33:31
[INFO] [stdout]    |
[INFO] [stdout] 33 |     fn clear_by<F>(&mut self, f: F)
[INFO] [stdout]    |                               ^ help: if this is intentional, prefix it with an underscore: `_f`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `uid`
[INFO] [stdout]   --> tests/test_battle.rs:38:28
[INFO] [stdout]    |
[INFO] [stdout] 38 |     fn object_by_id(&self, uid: u64) -> Option<&MObj> {
[INFO] [stdout]    |                            ^^^ help: if this is intentional, prefix it with an underscore: `_uid`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `uid`
[INFO] [stdout]   --> tests/test_battle.rs:41:33
[INFO] [stdout]    |
[INFO] [stdout] 41 |     fn remove_object(&mut self, uid: u64) -> bool {
[INFO] [stdout]    |                                 ^^^ help: if this is intentional, prefix it with an underscore: `_uid`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `x`
[INFO] [stdout]   --> tests/test_battle.rs:44:26
[INFO] [stdout]    |
[INFO] [stdout] 44 |     fn objects_at(&self, x: i64, y: i64) -> Vec<&MObj> {
[INFO] [stdout]    |                          ^ help: if this is intentional, prefix it with an underscore: `_x`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `y`
[INFO] [stdout]   --> tests/test_battle.rs:44:34
[INFO] [stdout]    |
[INFO] [stdout] 44 |     fn objects_at(&self, x: i64, y: i64) -> Vec<&MObj> {
[INFO] [stdout]    |                                  ^ help: if this is intentional, prefix it with an underscore: `_y`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> tests/test_battle.rs:705:13
[INFO] [stdout]     |
[INFO] [stdout] 705 |         let mut b = GridBattle::new(
[INFO] [stdout]     |             ----^
[INFO] [stdout]     |             |
[INFO] [stdout]     |             help: remove this `mut`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_mut)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `TestNoObjectCache` is never constructed
[INFO] [stdout]   --> tests/test_battle.rs:17:8
[INFO] [stdout]    |
[INFO] [stdout] 17 | struct TestNoObjectCache {}
[INFO] [stdout]    |        ^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `Wall` is never constructed
[INFO] [stdout]   --> tests/common/mod.rs:14:5
[INFO] [stdout]    |
[INFO] [stdout] 12 | pub enum SimpleTileType {
[INFO] [stdout]    |          -------------- variant in this enum
[INFO] [stdout] 13 |     Nothin,
[INFO] [stdout] 14 |     Wall,
[INFO] [stdout]    |     ^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `SimpleTileType` has a derived impl for the trait `Clone`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `TestSimpleLogic` is never constructed
[INFO] [stdout]   --> tests/common/mod.rs:96:12
[INFO] [stdout]    |
[INFO] [stdout] 96 | pub struct TestSimpleLogic {}
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 18.15s
[INFO] running `Command { std: "docker" "inspect" "29477349afe7bece87b587cafec45a37c7d215abc91edae83d501e4fc7fd7296", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "29477349afe7bece87b587cafec45a37c7d215abc91edae83d501e4fc7fd7296", kill_on_drop: false }`
[INFO] [stdout] 29477349afe7bece87b587cafec45a37c7d215abc91edae83d501e4fc7fd7296
