[INFO] fetching crate asciiarena 0.0.7...
[INFO] testing asciiarena-0.0.7 against beta-2021-09-08 for beta-1.56-1
[INFO] extracting crate asciiarena 0.0.7 into /workspace/builds/worker-6/source
[INFO] validating manifest of crates.io crate asciiarena 0.0.7 on toolchain beta-2021-09-08
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-09-08" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate asciiarena 0.0.7
[INFO] finished tweaking crates.io crate asciiarena 0.0.7
[INFO] tweaked toml for crates.io crate asciiarena 0.0.7 written to /workspace/builds/worker-6/source/Cargo.toml
[INFO] crate crates.io crate asciiarena 0.0.7 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-09-08" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded message-io v0.13.0
[INFO] [stderr]   Downloaded tui v0.10.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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_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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
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[INFO] running `Command { std: "docker" "start" "-a" "c0f76ff4db0cb5e1be759c8a0155477d0ae6329b89be0939e562cffc8d2a92fd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "c0f76ff4db0cb5e1be759c8a0155477d0ae6329b89be0939e562cffc8d2a92fd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c0f76ff4db0cb5e1be759c8a0155477d0ae6329b89be0939e562cffc8d2a92fd", kill_on_drop: false }`
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[INFO] [stdout] 6d96fcf1c15c466ff3fe9f56d1b6d818f86cc31f18a3b190b2276d15a3832943
[INFO] running `Command { std: "docker" "start" "-a" "6d96fcf1c15c466ff3fe9f56d1b6d818f86cc31f18a3b190b2276d15a3832943", kill_on_drop: false }`
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[INFO] [stderr]    Compiling asciiarena v0.0.7 (/opt/rustwide/workdir)
[INFO] [stdout] warning: associated function is never used: `terrain`
[INFO] [stdout]   --> src/client/state.rs:54:12
[INFO] [stdout]    |
[INFO] [stdout] 54 |     pub fn terrain(&self, position: Vec2) -> Terrain {
[INFO] [stdout]    |            ^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `set_position`
[INFO] [stdout]   --> src/server/game/arena/entity.rs:98:12
[INFO] [stdout]    |
[INFO] [stdout] 98 |     pub fn set_position(&mut self, position: Vec2) {
[INFO] [stdout]    |            ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `displace`
[INFO] [stdout]    --> src/server/game/arena/entity.rs:102:12
[INFO] [stdout]     |
[INFO] [stdout] 102 |     pub fn displace(&mut self, displacement: Vec2) {
[INFO] [stdout]     |            ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `set_energy`
[INFO] [stdout]    --> src/server/game/arena/entity.rs:115:12
[INFO] [stdout]     |
[INFO] [stdout] 115 |     pub fn set_energy(&mut self, energy: usize) {
[INFO] [stdout]     |            ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `add_energy`
[INFO] [stdout]    --> src/server/game/arena/entity.rs:137:12
[INFO] [stdout]     |
[INFO] [stdout] 137 |     pub fn add_energy(&mut self, energy: i32) {
[INFO] [stdout]     |            ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `SetSpeed`
[INFO] [stdout]   --> src/server/game/arena/spell.rs:26:5
[INFO] [stdout]    |
[INFO] [stdout] 26 |     SetSpeed(f32),
[INFO] [stdout]    |     ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `SetDirection`
[INFO] [stdout]   --> src/server/game/arena/spell.rs:27:5
[INFO] [stdout]    |
[INFO] [stdout] 27 |     SetDirection(Direction),
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `Cast`
[INFO] [stdout]   --> src/server/game/arena/spell.rs:29:5
[INFO] [stdout]    |
[INFO] [stdout] 29 |     Cast(Vec<Spell>),
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `Create`
[INFO] [stdout]   --> src/server/game/arena/spell.rs:30:5
[INFO] [stdout]    |
[INFO] [stdout] 30 |     Create(Vec<Entity>),
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `entity_origin_id`
[INFO] [stdout]   --> src/server/game/arena/spell.rs:37:5
[INFO] [stdout]    |
[INFO] [stdout] 37 |     entity_origin_id: EntityId,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `entity_origin_id`
[INFO] [stdout]   --> src/server/game/arena/spell.rs:75:12
[INFO] [stdout]    |
[INFO] [stdout] 75 |     pub fn entity_origin_id(&self) -> EntityId {
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `direction`
[INFO] [stdout]   --> src/server/game/arena/spell.rs:95:12
[INFO] [stdout]    |
[INFO] [stdout] 95 |     pub fn direction(&self) -> Direction {
[INFO] [stdout]    |            ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `speed`
[INFO] [stdout]   --> src/server/game/arena/spell.rs:99:12
[INFO] [stdout]    |
[INFO] [stdout] 99 |     pub fn speed(&self) -> f32 {
[INFO] [stdout]    |            ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `set_position`
[INFO] [stdout]    --> src/server/game/arena/spell.rs:103:12
[INFO] [stdout]     |
[INFO] [stdout] 103 |     pub fn set_position(&mut self, position: Vec2) {
[INFO] [stdout]     |            ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `displace`
[INFO] [stdout]    --> src/server/game/arena/spell.rs:107:12
[INFO] [stdout]     |
[INFO] [stdout] 107 |     pub fn displace(&mut self, displacement: Vec2) {
[INFO] [stdout]     |            ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 15 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 33.28s
[INFO] running `Command { std: "docker" "inspect" "6d96fcf1c15c466ff3fe9f56d1b6d818f86cc31f18a3b190b2276d15a3832943", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6d96fcf1c15c466ff3fe9f56d1b6d818f86cc31f18a3b190b2276d15a3832943", kill_on_drop: false }`
[INFO] [stdout] 6d96fcf1c15c466ff3fe9f56d1b6d818f86cc31f18a3b190b2276d15a3832943
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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=warn" "-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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 976362b003138e2a7ec878a345c32621165c6cc7e79ba1fc278513e39a7a5228
[INFO] running `Command { std: "docker" "start" "-a" "976362b003138e2a7ec878a345c32621165c6cc7e79ba1fc278513e39a7a5228", kill_on_drop: false }`
[INFO] [stderr]    Compiling asciiarena v0.0.7 (/opt/rustwide/workdir)
[INFO] [stdout] warning: associated function is never used: `terrain`
[INFO] [stdout]   --> src/client/state.rs:54:12
[INFO] [stdout]    |
[INFO] [stdout] 54 |     pub fn terrain(&self, position: Vec2) -> Terrain {
[INFO] [stdout]    |            ^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `set_position`
[INFO] [stdout]   --> src/server/game/arena/entity.rs:98:12
[INFO] [stdout]    |
[INFO] [stdout] 98 |     pub fn set_position(&mut self, position: Vec2) {
[INFO] [stdout]    |            ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `displace`
[INFO] [stdout]    --> src/server/game/arena/entity.rs:102:12
[INFO] [stdout]     |
[INFO] [stdout] 102 |     pub fn displace(&mut self, displacement: Vec2) {
[INFO] [stdout]     |            ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `set_energy`
[INFO] [stdout]    --> src/server/game/arena/entity.rs:115:12
[INFO] [stdout]     |
[INFO] [stdout] 115 |     pub fn set_energy(&mut self, energy: usize) {
[INFO] [stdout]     |            ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `add_energy`
[INFO] [stdout]    --> src/server/game/arena/entity.rs:137:12
[INFO] [stdout]     |
[INFO] [stdout] 137 |     pub fn add_energy(&mut self, energy: i32) {
[INFO] [stdout]     |            ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `SetSpeed`
[INFO] [stdout]   --> src/server/game/arena/spell.rs:26:5
[INFO] [stdout]    |
[INFO] [stdout] 26 |     SetSpeed(f32),
[INFO] [stdout]    |     ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `SetDirection`
[INFO] [stdout]   --> src/server/game/arena/spell.rs:27:5
[INFO] [stdout]    |
[INFO] [stdout] 27 |     SetDirection(Direction),
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `Cast`
[INFO] [stdout]   --> src/server/game/arena/spell.rs:29:5
[INFO] [stdout]    |
[INFO] [stdout] 29 |     Cast(Vec<Spell>),
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `Create`
[INFO] [stdout]   --> src/server/game/arena/spell.rs:30:5
[INFO] [stdout]    |
[INFO] [stdout] 30 |     Create(Vec<Entity>),
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `entity_origin_id`
[INFO] [stdout]   --> src/server/game/arena/spell.rs:37:5
[INFO] [stdout]    |
[INFO] [stdout] 37 |     entity_origin_id: EntityId,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `entity_origin_id`
[INFO] [stdout]   --> src/server/game/arena/spell.rs:75:12
[INFO] [stdout]    |
[INFO] [stdout] 75 |     pub fn entity_origin_id(&self) -> EntityId {
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `direction`
[INFO] [stdout]   --> src/server/game/arena/spell.rs:95:12
[INFO] [stdout]    |
[INFO] [stdout] 95 |     pub fn direction(&self) -> Direction {
[INFO] [stdout]    |            ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `speed`
[INFO] [stdout]   --> src/server/game/arena/spell.rs:99:12
[INFO] [stdout]    |
[INFO] [stdout] 99 |     pub fn speed(&self) -> f32 {
[INFO] [stdout]    |            ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `set_position`
[INFO] [stdout]    --> src/server/game/arena/spell.rs:103:12
[INFO] [stdout]     |
[INFO] [stdout] 103 |     pub fn set_position(&mut self, position: Vec2) {
[INFO] [stdout]     |            ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `displace`
[INFO] [stdout]    --> src/server/game/arena/spell.rs:107:12
[INFO] [stdout]     |
[INFO] [stdout] 107 |     pub fn displace(&mut self, displacement: Vec2) {
[INFO] [stdout]     |            ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 15 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 2.80s
[INFO] running `Command { std: "docker" "inspect" "976362b003138e2a7ec878a345c32621165c6cc7e79ba1fc278513e39a7a5228", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "976362b003138e2a7ec878a345c32621165c6cc7e79ba1fc278513e39a7a5228", kill_on_drop: false }`
[INFO] [stdout] 976362b003138e2a7ec878a345c32621165c6cc7e79ba1fc278513e39a7a5228
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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=warn" "-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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 534be81e6bc31ddea5944cb71da1c1a0b54845a9c883c9256e6620f9f0358991
[INFO] running `Command { std: "docker" "start" "-a" "534be81e6bc31ddea5944cb71da1c1a0b54845a9c883c9256e6620f9f0358991", kill_on_drop: false }`
[INFO] [stderr] warning: associated function is never used: `terrain`
[INFO] [stderr]   --> src/client/state.rs:54:12
[INFO] [stderr]    |
[INFO] [stderr] 54 |     pub fn terrain(&self, position: Vec2) -> Terrain {
[INFO] [stderr]    |            ^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: associated function is never used: `set_position`
[INFO] [stderr]   --> src/server/game/arena/entity.rs:98:12
[INFO] [stderr]    |
[INFO] [stderr] 98 |     pub fn set_position(&mut self, position: Vec2) {
[INFO] [stderr]    |            ^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated function is never used: `displace`
[INFO] [stderr]    --> src/server/game/arena/entity.rs:102:12
[INFO] [stderr]     |
[INFO] [stderr] 102 |     pub fn displace(&mut self, displacement: Vec2) {
[INFO] [stderr]     |            ^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated function is never used: `set_energy`
[INFO] [stderr]    --> src/server/game/arena/entity.rs:115:12
[INFO] [stderr]     |
[INFO] [stderr] 115 |     pub fn set_energy(&mut self, energy: usize) {
[INFO] [stderr]     |            ^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated function is never used: `add_energy`
[INFO] [stderr]    --> src/server/game/arena/entity.rs:137:12
[INFO] [stderr]     |
[INFO] [stderr] 137 |     pub fn add_energy(&mut self, energy: i32) {
[INFO] [stderr]     |            ^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: variant is never constructed: `SetSpeed`
[INFO] [stderr]   --> src/server/game/arena/spell.rs:26:5
[INFO] [stderr]    |
[INFO] [stderr] 26 |     SetSpeed(f32),
[INFO] [stderr]    |     ^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: variant is never constructed: `SetDirection`
[INFO] [stderr]   --> src/server/game/arena/spell.rs:27:5
[INFO] [stderr]    |
[INFO] [stderr] 27 |     SetDirection(Direction),
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: variant is never constructed: `Cast`
[INFO] [stderr]   --> src/server/game/arena/spell.rs:29:5
[INFO] [stderr]    |
[INFO] [stderr] 29 |     Cast(Vec<Spell>),
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: variant is never constructed: `Create`
[INFO] [stderr]   --> src/server/game/arena/spell.rs:30:5
[INFO] [stderr]    |
[INFO] [stderr] 30 |     Create(Vec<Entity>),
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: field is never read: `entity_origin_id`
[INFO] [stderr]   --> src/server/game/arena/spell.rs:37:5
[INFO] [stderr]    |
[INFO] [stderr] 37 |     entity_origin_id: EntityId,
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated function is never used: `entity_origin_id`
[INFO] [stderr]   --> src/server/game/arena/spell.rs:75:12
[INFO] [stderr]    |
[INFO] [stderr] 75 |     pub fn entity_origin_id(&self) -> EntityId {
[INFO] [stderr]    |            ^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated function is never used: `direction`
[INFO] [stderr]   --> src/server/game/arena/spell.rs:95:12
[INFO] [stderr]    |
[INFO] [stderr] 95 |     pub fn direction(&self) -> Direction {
[INFO] [stderr]    |            ^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated function is never used: `speed`
[INFO] [stderr]   --> src/server/game/arena/spell.rs:99:12
[INFO] [stderr]    |
[INFO] [stderr] 99 |     pub fn speed(&self) -> f32 {
[INFO] [stderr]    |            ^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated function is never used: `set_position`
[INFO] [stderr]    --> src/server/game/arena/spell.rs:103:12
[INFO] [stderr]     |
[INFO] [stderr] 103 |     pub fn set_position(&mut self, position: Vec2) {
[INFO] [stderr]     |            ^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated function is never used: `displace`
[INFO] [stderr]    --> src/server/game/arena/spell.rs:107:12
[INFO] [stderr]     |
[INFO] [stderr] 107 |     pub fn displace(&mut self, displacement: Vec2) {
[INFO] [stderr]     |            ^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: `asciiarena` (bin "asciiarena" test) generated 15 warnings
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.10s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/asciiarena-8f1b0fbb169a6a41)
[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; finished in 0.00s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "534be81e6bc31ddea5944cb71da1c1a0b54845a9c883c9256e6620f9f0358991", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "534be81e6bc31ddea5944cb71da1c1a0b54845a9c883c9256e6620f9f0358991", kill_on_drop: false }`
[INFO] [stdout] 534be81e6bc31ddea5944cb71da1c1a0b54845a9c883c9256e6620f9f0358991