[INFO] updating cached repository https://github.com/orangebaron/uwe-tries-a-thing-with-rust
[INFO] running `"git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "-c" "remote.origin.fetch=refs/heads/*:refs/heads/*" "fetch" "origin" "--force" "--prune"`
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 9822950482e190de18c13c6c7795bb183ddb3dd9
[INFO] testing orangebaron/uwe-tries-a-thing-with-rust against master#28742a1146f10a4f09369baad027a464acb7a766 for pr-71274
[INFO] running `"git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Forangebaron%2Fuwe-tries-a-thing-with-rust" "/workspace/builds/worker-8/source"`
[INFO] [stderr] Cloning into '/workspace/builds/worker-8/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/orangebaron/uwe-tries-a-thing-with-rust on toolchain 28742a1146f10a4f09369baad027a464acb7a766
[INFO] running `"/workspace/cargo-home/bin/cargo" "+28742a1146f10a4f09369baad027a464acb7a766" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started tweaking git repo https://github.com/orangebaron/uwe-tries-a-thing-with-rust
[INFO] finished tweaking git repo https://github.com/orangebaron/uwe-tries-a-thing-with-rust
[INFO] tweaked toml for git repo https://github.com/orangebaron/uwe-tries-a-thing-with-rust written to /workspace/builds/worker-8/source/Cargo.toml
[INFO] crate git repo https://github.com/orangebaron/uwe-tries-a-thing-with-rust already has a lockfile, it will not be regenerated
[INFO] running `"/workspace/cargo-home/bin/cargo" "+28742a1146f10a4f09369baad027a464acb7a766" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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" "MAP_USER_ID=0" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+28742a1146f10a4f09369baad027a464acb7a766" "build" "--frozen"`
[INFO] [stdout] a9dac1572ca790b985b4724efbd9f69b6bad5d018ae99cf1319268e2b617fb6f
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `"docker" "start" "-a" "a9dac1572ca790b985b4724efbd9f69b6bad5d018ae99cf1319268e2b617fb6f"`
[INFO] [stderr]    Compiling uwe-tries-a-thing v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr] warning: enum is never used: `TileType`
[INFO] [stderr]  --> src/tile.rs:3:10
[INFO] [stderr]   |
[INFO] [stderr] 3 | pub enum TileType {
[INFO] [stderr]   |          ^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: struct is never constructed: `Tile`
[INFO] [stderr]  --> src/tile.rs:8:12
[INFO] [stderr]   |
[INFO] [stderr] 8 | pub struct Tile<'a> {
[INFO] [stderr]   |            ^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: method is never used: `getType`
[INFO] [stderr]   --> src/tile.rs:13:5
[INFO] [stderr]    |
[INFO] [stderr] 13 |     fn getType(self) -> TileType {
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: method is never used: `getOwner`
[INFO] [stderr]   --> src/tile.rs:16:5
[INFO] [stderr]    |
[INFO] [stderr] 16 |     fn getOwner(&self) -> &player::Player {
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: method is never used: `setOwner`
[INFO] [stderr]   --> src/tile.rs:19:5
[INFO] [stderr]    |
[INFO] [stderr] 19 |     fn setOwner(&mut self,owner: &'a player::Player) {
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: struct is never constructed: `Player`
[INFO] [stderr]  --> src/player.rs:3:12
[INFO] [stderr]   |
[INFO] [stderr] 3 | pub struct Player {
[INFO] [stderr]   |            ^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: method is never used: `getUnits`
[INFO] [stderr]  --> src/player.rs:8:5
[INFO] [stderr]   |
[INFO] [stderr] 8 |     fn getUnits(self) -> Vec<unit::Unit> {
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: method is never used: `addUnit`
[INFO] [stderr]   --> src/player.rs:11:5
[INFO] [stderr]    |
[INFO] [stderr] 11 |     fn addUnit(&mut self,unit: unit::Unit) {
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: method is never used: `removeUnit`
[INFO] [stderr]   --> src/player.rs:14:5
[INFO] [stderr]    |
[INFO] [stderr] 14 |     fn removeUnit(&mut self,elem: usize) {
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: method is never used: `getCoins`
[INFO] [stderr]   --> src/player.rs:17:5
[INFO] [stderr]    |
[INFO] [stderr] 17 |     fn getCoins(&self) -> u64 {
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: method is never used: `setCoins`
[INFO] [stderr]   --> src/player.rs:20:5
[INFO] [stderr]    |
[INFO] [stderr] 20 |     fn setCoins(&mut self,coins: u64) {
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: method is never used: `addCoins`
[INFO] [stderr]   --> src/player.rs:23:5
[INFO] [stderr]    |
[INFO] [stderr] 23 |     fn addCoins(&mut self,coins: u64) {
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: enum is never used: `UnitType`
[INFO] [stderr]  --> src/unit.rs:1:10
[INFO] [stderr]   |
[INFO] [stderr] 1 | pub enum UnitType {
[INFO] [stderr]   |          ^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: struct is never constructed: `Unit`
[INFO] [stderr]  --> src/unit.rs:6:12
[INFO] [stderr]   |
[INFO] [stderr] 6 | pub struct Unit {
[INFO] [stderr]   |            ^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: method `getType` should have a snake case name
[INFO] [stderr]   --> src/tile.rs:13:8
[INFO] [stderr]    |
[INFO] [stderr] 13 |     fn getType(self) -> TileType {
[INFO] [stderr]    |        ^^^^^^^ help: convert the identifier to snake case: `get_type`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(non_snake_case)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: method `getOwner` should have a snake case name
[INFO] [stderr]   --> src/tile.rs:16:8
[INFO] [stderr]    |
[INFO] [stderr] 16 |     fn getOwner(&self) -> &player::Player {
[INFO] [stderr]    |        ^^^^^^^^ help: convert the identifier to snake case: `get_owner`
[INFO] [stderr] 
[INFO] [stderr] warning: method `setOwner` should have a snake case name
[INFO] [stderr]   --> src/tile.rs:19:8
[INFO] [stderr]    |
[INFO] [stderr] 19 |     fn setOwner(&mut self,owner: &'a player::Player) {
[INFO] [stderr]    |        ^^^^^^^^ help: convert the identifier to snake case: `set_owner`
[INFO] [stderr] 
[INFO] [stderr] warning: method `getUnits` should have a snake case name
[INFO] [stderr]  --> src/player.rs:8:8
[INFO] [stderr]   |
[INFO] [stderr] 8 |     fn getUnits(self) -> Vec<unit::Unit> {
[INFO] [stderr]   |        ^^^^^^^^ help: convert the identifier to snake case: `get_units`
[INFO] [stderr] 
[INFO] [stderr] warning: method `addUnit` should have a snake case name
[INFO] [stderr]   --> src/player.rs:11:8
[INFO] [stderr]    |
[INFO] [stderr] 11 |     fn addUnit(&mut self,unit: unit::Unit) {
[INFO] [stderr]    |        ^^^^^^^ help: convert the identifier to snake case: `add_unit`
[INFO] [stderr] 
[INFO] [stderr] warning: method `removeUnit` should have a snake case name
[INFO] [stderr]   --> src/player.rs:14:8
[INFO] [stderr]    |
[INFO] [stderr] 14 |     fn removeUnit(&mut self,elem: usize) {
[INFO] [stderr]    |        ^^^^^^^^^^ help: convert the identifier to snake case: `remove_unit`
[INFO] [stderr] 
[INFO] [stderr] warning: method `getCoins` should have a snake case name
[INFO] [stderr]   --> src/player.rs:17:8
[INFO] [stderr]    |
[INFO] [stderr] 17 |     fn getCoins(&self) -> u64 {
[INFO] [stderr]    |        ^^^^^^^^ help: convert the identifier to snake case: `get_coins`
[INFO] [stderr] 
[INFO] [stderr] warning: method `setCoins` should have a snake case name
[INFO] [stderr]   --> src/player.rs:20:8
[INFO] [stderr]    |
[INFO] [stderr] 20 |     fn setCoins(&mut self,coins: u64) {
[INFO] [stderr]    |        ^^^^^^^^ help: convert the identifier to snake case: `set_coins`
[INFO] [stderr] 
[INFO] [stderr] warning: method `addCoins` should have a snake case name
[INFO] [stderr]   --> src/player.rs:23:8
[INFO] [stderr]    |
[INFO] [stderr] 23 |     fn addCoins(&mut self,coins: u64) {
[INFO] [stderr]    |        ^^^^^^^^ help: convert the identifier to snake case: `add_coins`
[INFO] [stderr] 
[INFO] [stderr] warning: structure field `unitType` should have a snake case name
[INFO] [stderr]  --> src/unit.rs:7:5
[INFO] [stderr]   |
[INFO] [stderr] 7 |     unitType: UnitType,
[INFO] [stderr]   |     ^^^^^^^^ help: convert the identifier to snake case: `unit_type`
[INFO] [stderr] 
[INFO] [stderr] warning: 24 warnings emitted
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.64s
[INFO] running `"docker" "inspect" "a9dac1572ca790b985b4724efbd9f69b6bad5d018ae99cf1319268e2b617fb6f"`
[INFO] running `"docker" "rm" "-f" "a9dac1572ca790b985b4724efbd9f69b6bad5d018ae99cf1319268e2b617fb6f"`
[INFO] [stdout] a9dac1572ca790b985b4724efbd9f69b6bad5d018ae99cf1319268e2b617fb6f
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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" "MAP_USER_ID=0" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+28742a1146f10a4f09369baad027a464acb7a766" "test" "--frozen" "--no-run"`
[INFO] [stdout] 8970a37fe8868323fe7fd11dd0573086963169872204328c9760c5c4a2bdf10d
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `"docker" "start" "-a" "8970a37fe8868323fe7fd11dd0573086963169872204328c9760c5c4a2bdf10d"`
[INFO] [stderr]    Compiling uwe-tries-a-thing v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr] warning: enum is never used: `TileType`
[INFO] [stderr]  --> src/tile.rs:3:10
[INFO] [stderr]   |
[INFO] [stderr] 3 | pub enum TileType {
[INFO] [stderr]   |          ^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: struct is never constructed: `Tile`
[INFO] [stderr]  --> src/tile.rs:8:12
[INFO] [stderr]   |
[INFO] [stderr] 8 | pub struct Tile<'a> {
[INFO] [stderr]   |            ^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: method is never used: `getType`
[INFO] [stderr]   --> src/tile.rs:13:5
[INFO] [stderr]    |
[INFO] [stderr] 13 |     fn getType(self) -> TileType {
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: method is never used: `getOwner`
[INFO] [stderr]   --> src/tile.rs:16:5
[INFO] [stderr]    |
[INFO] [stderr] 16 |     fn getOwner(&self) -> &player::Player {
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: method is never used: `setOwner`
[INFO] [stderr]   --> src/tile.rs:19:5
[INFO] [stderr]    |
[INFO] [stderr] 19 |     fn setOwner(&mut self,owner: &'a player::Player) {
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: struct is never constructed: `Player`
[INFO] [stderr]  --> src/player.rs:3:12
[INFO] [stderr]   |
[INFO] [stderr] 3 | pub struct Player {
[INFO] [stderr]   |            ^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: method is never used: `getUnits`
[INFO] [stderr]  --> src/player.rs:8:5
[INFO] [stderr]   |
[INFO] [stderr] 8 |     fn getUnits(self) -> Vec<unit::Unit> {
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: method is never used: `addUnit`
[INFO] [stderr]   --> src/player.rs:11:5
[INFO] [stderr]    |
[INFO] [stderr] 11 |     fn addUnit(&mut self,unit: unit::Unit) {
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: method is never used: `removeUnit`
[INFO] [stderr]   --> src/player.rs:14:5
[INFO] [stderr]    |
[INFO] [stderr] 14 |     fn removeUnit(&mut self,elem: usize) {
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: method is never used: `getCoins`
[INFO] [stderr]   --> src/player.rs:17:5
[INFO] [stderr]    |
[INFO] [stderr] 17 |     fn getCoins(&self) -> u64 {
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: method is never used: `setCoins`
[INFO] [stderr]   --> src/player.rs:20:5
[INFO] [stderr]    |
[INFO] [stderr] 20 |     fn setCoins(&mut self,coins: u64) {
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: method is never used: `addCoins`
[INFO] [stderr]   --> src/player.rs:23:5
[INFO] [stderr]    |
[INFO] [stderr] 23 |     fn addCoins(&mut self,coins: u64) {
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: enum is never used: `UnitType`
[INFO] [stderr]  --> src/unit.rs:1:10
[INFO] [stderr]   |
[INFO] [stderr] 1 | pub enum UnitType {
[INFO] [stderr]   |          ^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: struct is never constructed: `Unit`
[INFO] [stderr]  --> src/unit.rs:6:12
[INFO] [stderr]   |
[INFO] [stderr] 6 | pub struct Unit {
[INFO] [stderr]   |            ^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: method `getType` should have a snake case name
[INFO] [stderr]   --> src/tile.rs:13:8
[INFO] [stderr]    |
[INFO] [stderr] 13 |     fn getType(self) -> TileType {
[INFO] [stderr]    |        ^^^^^^^ help: convert the identifier to snake case: `get_type`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(non_snake_case)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: method `getOwner` should have a snake case name
[INFO] [stderr]   --> src/tile.rs:16:8
[INFO] [stderr]    |
[INFO] [stderr] 16 |     fn getOwner(&self) -> &player::Player {
[INFO] [stderr]    |        ^^^^^^^^ help: convert the identifier to snake case: `get_owner`
[INFO] [stderr] 
[INFO] [stderr] warning: method `setOwner` should have a snake case name
[INFO] [stderr]   --> src/tile.rs:19:8
[INFO] [stderr]    |
[INFO] [stderr] 19 |     fn setOwner(&mut self,owner: &'a player::Player) {
[INFO] [stderr]    |        ^^^^^^^^ help: convert the identifier to snake case: `set_owner`
[INFO] [stderr] 
[INFO] [stderr] warning: method `getUnits` should have a snake case name
[INFO] [stderr]  --> src/player.rs:8:8
[INFO] [stderr]   |
[INFO] [stderr] 8 |     fn getUnits(self) -> Vec<unit::Unit> {
[INFO] [stderr]   |        ^^^^^^^^ help: convert the identifier to snake case: `get_units`
[INFO] [stderr] 
[INFO] [stderr] warning: method `addUnit` should have a snake case name
[INFO] [stderr]   --> src/player.rs:11:8
[INFO] [stderr]    |
[INFO] [stderr] 11 |     fn addUnit(&mut self,unit: unit::Unit) {
[INFO] [stderr]    |        ^^^^^^^ help: convert the identifier to snake case: `add_unit`
[INFO] [stderr] 
[INFO] [stderr] warning: method `removeUnit` should have a snake case name
[INFO] [stderr]   --> src/player.rs:14:8
[INFO] [stderr]    |
[INFO] [stderr] 14 |     fn removeUnit(&mut self,elem: usize) {
[INFO] [stderr]    |        ^^^^^^^^^^ help: convert the identifier to snake case: `remove_unit`
[INFO] [stderr] 
[INFO] [stderr] warning: method `getCoins` should have a snake case name
[INFO] [stderr]   --> src/player.rs:17:8
[INFO] [stderr]    |
[INFO] [stderr] 17 |     fn getCoins(&self) -> u64 {
[INFO] [stderr]    |        ^^^^^^^^ help: convert the identifier to snake case: `get_coins`
[INFO] [stderr] 
[INFO] [stderr] warning: method `setCoins` should have a snake case name
[INFO] [stderr]   --> src/player.rs:20:8
[INFO] [stderr]    |
[INFO] [stderr] 20 |     fn setCoins(&mut self,coins: u64) {
[INFO] [stderr]    |        ^^^^^^^^ help: convert the identifier to snake case: `set_coins`
[INFO] [stderr] 
[INFO] [stderr] warning: method `addCoins` should have a snake case name
[INFO] [stderr]   --> src/player.rs:23:8
[INFO] [stderr]    |
[INFO] [stderr] 23 |     fn addCoins(&mut self,coins: u64) {
[INFO] [stderr]    |        ^^^^^^^^ help: convert the identifier to snake case: `add_coins`
[INFO] [stderr] 
[INFO] [stderr] warning: structure field `unitType` should have a snake case name
[INFO] [stderr]  --> src/unit.rs:7:5
[INFO] [stderr]   |
[INFO] [stderr] 7 |     unitType: UnitType,
[INFO] [stderr]   |     ^^^^^^^^ help: convert the identifier to snake case: `unit_type`
[INFO] [stderr] 
[INFO] [stderr] warning: 24 warnings emitted
[INFO] [stderr] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.68s
[INFO] running `"docker" "inspect" "8970a37fe8868323fe7fd11dd0573086963169872204328c9760c5c4a2bdf10d"`
[INFO] running `"docker" "rm" "-f" "8970a37fe8868323fe7fd11dd0573086963169872204328c9760c5c4a2bdf10d"`
[INFO] [stdout] 8970a37fe8868323fe7fd11dd0573086963169872204328c9760c5c4a2bdf10d
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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" "MAP_USER_ID=0" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+28742a1146f10a4f09369baad027a464acb7a766" "test" "--frozen"`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 4fa041f1ab7cfb9c6c20ab7bb4c9de16a9898d70b3d7df8e6feb71163e68984e
[INFO] running `"docker" "start" "-a" "4fa041f1ab7cfb9c6c20ab7bb4c9de16a9898d70b3d7df8e6feb71163e68984e"`
[INFO] [stderr] warning: enum is never used: `TileType`
[INFO] [stderr]  --> src/tile.rs:3:10
[INFO] [stderr]   |
[INFO] [stderr] 3 | pub enum TileType {
[INFO] [stderr]   |          ^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: struct is never constructed: `Tile`
[INFO] [stderr]  --> src/tile.rs:8:12
[INFO] [stderr]   |
[INFO] [stderr] 8 | pub struct Tile<'a> {
[INFO] [stderr]   |            ^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: method is never used: `getType`
[INFO] [stderr]   --> src/tile.rs:13:5
[INFO] [stderr]    |
[INFO] [stderr] 13 |     fn getType(self) -> TileType {
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: method is never used: `getOwner`
[INFO] [stderr]   --> src/tile.rs:16:5
[INFO] [stderr]    |
[INFO] [stderr] 16 |     fn getOwner(&self) -> &player::Player {
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: method is never used: `setOwner`
[INFO] [stderr]   --> src/tile.rs:19:5
[INFO] [stderr]    |
[INFO] [stderr] 19 |     fn setOwner(&mut self,owner: &'a player::Player) {
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: struct is never constructed: `Player`
[INFO] [stderr]  --> src/player.rs:3:12
[INFO] [stderr]   |
[INFO] [stderr] 3 | pub struct Player {
[INFO] [stderr]   |            ^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: method is never used: `getUnits`
[INFO] [stderr]  --> src/player.rs:8:5
[INFO] [stderr]   |
[INFO] [stderr] 8 |     fn getUnits(self) -> Vec<unit::Unit> {
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: method is never used: `addUnit`
[INFO] [stderr]   --> src/player.rs:11:5
[INFO] [stderr]    |
[INFO] [stderr] 11 |     fn addUnit(&mut self,unit: unit::Unit) {
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: method is never used: `removeUnit`
[INFO] [stderr]   --> src/player.rs:14:5
[INFO] [stderr]    |
[INFO] [stderr] 14 |     fn removeUnit(&mut self,elem: usize) {
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: method is never used: `getCoins`
[INFO] [stderr]   --> src/player.rs:17:5
[INFO] [stderr]    |
[INFO] [stderr] 17 |     fn getCoins(&self) -> u64 {
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: method is never used: `setCoins`
[INFO] [stderr]   --> src/player.rs:20:5
[INFO] [stderr]    |
[INFO] [stderr] 20 |     fn setCoins(&mut self,coins: u64) {
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: method is never used: `addCoins`
[INFO] [stderr]   --> src/player.rs:23:5
[INFO] [stderr]    |
[INFO] [stderr] 23 |     fn addCoins(&mut self,coins: u64) {
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: enum is never used: `UnitType`
[INFO] [stderr]  --> src/unit.rs:1:10
[INFO] [stderr]   |
[INFO] [stderr] 1 | pub enum UnitType {
[INFO] [stderr]   |          ^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: struct is never constructed: `Unit`
[INFO] [stderr]  --> src/unit.rs:6:12
[INFO] [stderr]   |
[INFO] [stderr] 6 | pub struct Unit {
[INFO] [stderr]   |            ^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: method `getType` should have a snake case name
[INFO] [stderr]   --> src/tile.rs:13:8
[INFO] [stderr]    |
[INFO] [stderr] 13 |     fn getType(self) -> TileType {
[INFO] [stderr]    |        ^^^^^^^ help: convert the identifier to snake case: `get_type`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(non_snake_case)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: method `getOwner` should have a snake case name
[INFO] [stderr]   --> src/tile.rs:16:8
[INFO] [stderr]    |
[INFO] [stderr] 16 |     fn getOwner(&self) -> &player::Player {
[INFO] [stderr]    |        ^^^^^^^^ help: convert the identifier to snake case: `get_owner`
[INFO] [stderr] 
[INFO] [stderr] warning: method `setOwner` should have a snake case name
[INFO] [stderr]   --> src/tile.rs:19:8
[INFO] [stderr]    |
[INFO] [stderr] 19 |     fn setOwner(&mut self,owner: &'a player::Player) {
[INFO] [stderr]    |        ^^^^^^^^ help: convert the identifier to snake case: `set_owner`
[INFO] [stderr] 
[INFO] [stderr] warning: method `getUnits` should have a snake case name
[INFO] [stderr]  --> src/player.rs:8:8
[INFO] [stderr]   |
[INFO] [stderr] 8 |     fn getUnits(self) -> Vec<unit::Unit> {
[INFO] [stderr]   |        ^^^^^^^^ help: convert the identifier to snake case: `get_units`
[INFO] [stderr] 
[INFO] [stderr] warning: method `addUnit` should have a snake case name
[INFO] [stderr]   --> src/player.rs:11:8
[INFO] [stderr]    |
[INFO] [stderr] 11 |     fn addUnit(&mut self,unit: unit::Unit) {
[INFO] [stderr]    |        ^^^^^^^ help: convert the identifier to snake case: `add_unit`
[INFO] [stderr] 
[INFO] [stderr] warning: method `removeUnit` should have a snake case name
[INFO] [stderr]   --> src/player.rs:14:8
[INFO] [stderr]    |
[INFO] [stderr] 14 |     fn removeUnit(&mut self,elem: usize) {
[INFO] [stderr]    |        ^^^^^^^^^^ help: convert the identifier to snake case: `remove_unit`
[INFO] [stderr] 
[INFO] [stderr] warning: method `getCoins` should have a snake case name
[INFO] [stderr]   --> src/player.rs:17:8
[INFO] [stderr]    |
[INFO] [stderr] 17 |     fn getCoins(&self) -> u64 {
[INFO] [stderr]    |        ^^^^^^^^ help: convert the identifier to snake case: `get_coins`
[INFO] [stderr] 
[INFO] [stderr] warning: method `setCoins` should have a snake case name
[INFO] [stderr]   --> src/player.rs:20:8
[INFO] [stderr]    |
[INFO] [stderr] 20 |     fn setCoins(&mut self,coins: u64) {
[INFO] [stderr]    |        ^^^^^^^^ help: convert the identifier to snake case: `set_coins`
[INFO] [stderr] 
[INFO] [stderr] warning: method `addCoins` should have a snake case name
[INFO] [stderr]   --> src/player.rs:23:8
[INFO] [stderr]    |
[INFO] [stderr] 23 |     fn addCoins(&mut self,coins: u64) {
[INFO] [stderr]    |        ^^^^^^^^ help: convert the identifier to snake case: `add_coins`
[INFO] [stderr] 
[INFO] [stderr] warning: structure field `unitType` should have a snake case name
[INFO] [stderr]  --> src/unit.rs:7:5
[INFO] [stderr]   |
[INFO] [stderr] 7 |     unitType: UnitType,
[INFO] [stderr]   |     ^^^^^^^^ help: convert the identifier to snake case: `unit_type`
[INFO] [stderr] 
[INFO] [stderr] warning: 24 warnings emitted
[INFO] [stderr] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.08s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/uwe_tries_a_thing-d22bbaa8cb477786
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `"docker" "inspect" "4fa041f1ab7cfb9c6c20ab7bb4c9de16a9898d70b3d7df8e6feb71163e68984e"`
[INFO] running `"docker" "rm" "-f" "4fa041f1ab7cfb9c6c20ab7bb4c9de16a9898d70b3d7df8e6feb71163e68984e"`
[INFO] [stdout] 4fa041f1ab7cfb9c6c20ab7bb4c9de16a9898d70b3d7df8e6feb71163e68984e