[INFO] cloning repository https://github.com/cherubdown/mmo [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/cherubdown/mmo" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fcherubdown%2Fmmo", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fcherubdown%2Fmmo'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 3e252be6ff508300b3e429cb68d1815d9f6e4dba [INFO] testing cherubdown/mmo against 1.99.0-beta.8 for beta-1.100-3 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fcherubdown%2Fmmo" "/workspace/builds/worker-3-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-3-tc1/source'... [INFO] [stderr] done. [INFO] started tweaking git repo https://github.com/cherubdown/mmo [INFO] finished tweaking git repo https://github.com/cherubdown/mmo [INFO] tweaked toml for git repo https://github.com/cherubdown/mmo written to /workspace/builds/worker-3-tc1/source/Cargo.toml [INFO] validating manifest of git repo https://github.com/cherubdown/mmo on toolchain 1.99.0-beta.8 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.99.0-beta.8" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate git repo https://github.com/cherubdown/mmo 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" "+1.99.0-beta.8" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Updating crates.io index [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded wasm-bindgen-shared v0.2.117 [INFO] [stderr] Downloaded wasm-bindgen-macro v0.2.117 [INFO] [stderr] Downloaded uuid v1.23.0 [INFO] [stderr] Downloaded id-arena v2.3.0 [INFO] [stderr] Downloaded leb128fmt v0.1.0 [INFO] [stderr] Downloaded tokio-macros v2.7.0 [INFO] [stderr] Downloaded crc v3.4.0 [INFO] [stderr] Downloaded wasm-bindgen v0.2.117 [INFO] [stderr] Downloaded wasm-metadata v0.244.0 [INFO] [stderr] Downloaded idna_adapter v1.2.1 [INFO] [stderr] Downloaded zerofrom v0.1.7 [INFO] [stderr] Downloaded tinystr v0.8.3 [INFO] [stderr] Downloaded futures-sink v0.3.32 [INFO] [stderr] Downloaded either v1.15.0 [INFO] [stderr] Downloaded plain v0.2.3 [INFO] [stderr] Downloaded stringprep v0.1.5 [INFO] [stderr] Downloaded home v0.5.12 [INFO] [stderr] Downloaded num-iter v0.1.45 [INFO] [stderr] Downloaded is-terminal v0.4.17 [INFO] [stderr] Downloaded potential_utf v0.1.5 [INFO] [stderr] Downloaded futures-io v0.3.32 [INFO] [stderr] Downloaded libredox v0.1.15 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v1.8.2 [INFO] [stderr] Downloaded zmij v1.0.21 [INFO] [stderr] Downloaded writeable v0.6.3 [INFO] [stderr] Downloaded litemap v0.8.2 [INFO] [stderr] Downloaded tokio-stream v0.1.18 [INFO] [stderr] Downloaded futures-channel v0.3.32 [INFO] [stderr] Downloaded unicode-bidi v0.3.18 [INFO] [stderr] Downloaded bitflags v2.11.0 [INFO] [stderr] Downloaded smallvec v1.15.1 [INFO] [stderr] Downloaded memchr v2.8.0 [INFO] [stderr] Downloaded wasm-encoder v0.244.0 [INFO] [stderr] Downloaded icu_provider v2.2.0 [INFO] [stderr] Downloaded paste v1.0.15 [INFO] [stderr] Downloaded js-sys v0.3.94 [INFO] [stderr] Downloaded getrandom v0.4.2 [INFO] [stderr] Downloaded wit-bindgen-rust v0.51.0 [INFO] [stderr] Downloaded log v0.4.29 [INFO] [stderr] Downloaded prettyplease v0.2.37 [INFO] [stderr] Downloaded bytes v1.11.1 [INFO] [stderr] Downloaded icu_properties v2.2.0 [INFO] [stderr] Downloaded icu_normalizer v2.2.0 [INFO] [stderr] Downloaded typenum v1.19.0 [INFO] [stderr] Downloaded flume v0.11.1 [INFO] 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[stderr] Downloaded syn v2.0.117 [INFO] [stderr] Downloaded wasmparser v0.244.0 [INFO] [stderr] Downloaded zerocopy v0.8.48 [INFO] [stderr] Downloaded regex-syntax v0.8.10 [INFO] [stderr] Downloaded libc v0.2.184 [INFO] [stderr] Downloaded tokio v1.51.0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,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" "-m" "1610612736" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:77db811e55d90add9212f6832c23229e3de5f1c1f9905e8cb07319ea15df73ac" "sleep" "infinity", kill_on_drop: false }` [INFO] [stdout] 23d3364532912063656ce92c7481d6db7731c6fb62082d43df77d2330731b8d7 [INFO] running `Command { std: "docker" "start" "23d3364532912063656ce92c7481d6db7731c6fb62082d43df77d2330731b8d7", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "23d3364532912063656ce92c7481d6db7731c6fb62082d43df77d2330731b8d7", kill_on_drop: false }` [INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-w" "/opt/rustwide/workdir" "--user" "0:0" "23d3364532912063656ce92c7481d6db7731c6fb62082d43df77d2330731b8d7" "/opt/rustwide/cargo-home/bin/cargo" "+1.99.0-beta.8" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "23d3364532912063656ce92c7481d6db7731c6fb62082d43df77d2330731b8d7", kill_on_drop: false }` [INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-w" "/opt/rustwide/workdir" "--user" "0:0" "23d3364532912063656ce92c7481d6db7731c6fb62082d43df77d2330731b8d7" "/opt/rustwide/cargo-home/bin/cargo" "+1.99.0-beta.8" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.184 [INFO] [stderr] Compiling typenum v1.19.0 [INFO] [stderr] Compiling smallvec v1.15.1 [INFO] [stderr] Compiling autocfg v1.5.0 [INFO] [stderr] Compiling serde_json v1.0.149 [INFO] [stderr] Compiling iana-time-zone v0.1.65 [INFO] [stderr] Compiling getrandom v0.4.2 [INFO] [stderr] Compiling zerofrom v0.1.7 [INFO] [stderr] Compiling form_urlencoded v1.2.2 [INFO] [stderr] Compiling hashbrown v0.16.1 [INFO] [stderr] Compiling crc v3.4.0 [INFO] [stderr] Compiling either v1.15.0 [INFO] [stderr] Compiling futures-channel v0.3.32 [INFO] [stderr] Compiling bitflags v2.11.0 [INFO] [stderr] Compiling log v0.4.29 [INFO] [stderr] Compiling yoke v0.8.2 [INFO] [stderr] Compiling uuid v1.23.0 [INFO] [stderr] Compiling rustix v1.1.4 [INFO] [stderr] Compiling tracing v0.1.44 [INFO] [stderr] Compiling fastrand v2.4.0 [INFO] [stderr] Compiling aho-corasick v1.1.4 [INFO] [stderr] Compiling regex-syntax v0.8.10 [INFO] [stderr] Compiling zerovec v0.11.6 [INFO] [stderr] Compiling zerotrie v0.2.4 [INFO] [stderr] Compiling humantime v2.3.0 [INFO] [stderr] Compiling termcolor v1.4.1 [INFO] [stderr] Compiling num-traits v0.2.19 [INFO] [stderr] Compiling indexmap v2.13.1 [INFO] [stderr] Compiling tinystr v0.8.3 [INFO] [stderr] Compiling potential_utf v0.1.5 [INFO] [stderr] Compiling icu_collections v2.2.0 [INFO] [stderr] Compiling generic-array v0.14.7 [INFO] [stderr] Compiling icu_locale_core v2.2.0 [INFO] [stderr] Compiling mio v1.2.0 [INFO] [stderr] Compiling parking_lot_core v0.9.12 [INFO] [stderr] Compiling socket2 v0.6.3 [INFO] [stderr] Compiling getrandom v0.3.4 [INFO] [stderr] Compiling getrandom v0.2.17 [INFO] [stderr] Compiling errno v0.3.14 [INFO] [stderr] Compiling block-buffer v0.10.4 [INFO] [stderr] Compiling crypto-common v0.1.7 [INFO] [stderr] Compiling ahash v0.8.12 [INFO] [stderr] Compiling digest v0.10.7 [INFO] [stderr] Compiling atoi v2.0.0 [INFO] [stderr] Compiling parking_lot v0.12.5 [INFO] [stderr] Compiling rand_core v0.6.4 [INFO] [stderr] Compiling chrono v0.4.44 [INFO] [stderr] Compiling signal-hook-registry v1.4.8 [INFO] [stderr] Compiling hmac v0.12.1 [INFO] [stderr] Compiling sha2 v0.10.9 [INFO] [stderr] Compiling hashbrown v0.14.5 [INFO] [stderr] Compiling hkdf v0.12.4 [INFO] [stderr] Compiling md-5 v0.10.6 [INFO] [stderr] Compiling rand_chacha v0.3.1 [INFO] [stderr] Compiling futures-intrusive v0.5.0 [INFO] [stderr] Compiling tokio v1.51.0 [INFO] [stderr] Compiling rand v0.8.5 [INFO] [stderr] Compiling regex-automata v0.4.14 [INFO] [stderr] Compiling is-terminal v0.4.17 [INFO] [stderr] Compiling tempfile v3.27.0 [INFO] [stderr] Compiling hashlink v0.8.4 [INFO] [stderr] Compiling icu_provider v2.2.0 [INFO] [stderr] Compiling icu_normalizer v2.2.0 [INFO] [stderr] Compiling icu_properties v2.2.0 [INFO] [stderr] Compiling idna_adapter v1.2.1 [INFO] [stderr] Compiling idna v1.1.0 [INFO] [stderr] Compiling url v2.5.8 [INFO] [stderr] Compiling regex v1.12.3 [INFO] [stderr] Compiling env_logger v0.10.2 [INFO] [stderr] Compiling tokio-stream v0.1.18 [INFO] [stderr] Compiling sqlx-core v0.7.4 [INFO] [stderr] Compiling sqlx-postgres v0.7.4 [INFO] [stderr] Compiling sqlx-macros-core v0.7.4 [INFO] [stderr] Compiling sqlx-macros v0.7.4 [INFO] [stderr] Compiling sqlx v0.7.4 [INFO] [stderr] Compiling mmo-server v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `uuid::Uuid` [INFO] [stdout] --> src/db/mod.rs:2:5 [INFO] [stdout] | [INFO] [stdout] 2 | use uuid::Uuid; [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: `Health` [INFO] [stdout] --> src/db/mod.rs:3:37 [INFO] [stdout] | [INFO] [stdout] 3 | use crate::models::player::{Player, Health}; [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `crate::models::common::Position` [INFO] [stdout] --> src/db/mod.rs:4:5 [INFO] [stdout] | [INFO] [stdout] 4 | use crate::models::common::Position; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::sync::Arc` [INFO] [stdout] --> src/network/tcp_server.rs:1:5 [INFO] [stdout] | [INFO] [stdout] 1 | use std::sync::Arc; [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::sync::Arc` [INFO] [stdout] --> src/network/udp_server.rs:1:5 [INFO] [stdout] | [INFO] [stdout] 1 | use std::sync::Arc; [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `S2CMessage` [INFO] [stdout] --> src/network/udp_server.rs:6:44 [INFO] [stdout] | [INFO] [stdout] 6 | use crate::network::messages::{C2SMessage, S2CMessage}; [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::sync::Arc` [INFO] [stdout] --> src/server/combat.rs:1:5 [INFO] [stdout] | [INFO] [stdout] 1 | use std::sync::Arc; [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `tokio::sync::RwLock` [INFO] [stdout] --> src/server/combat.rs:2:5 [INFO] [stdout] | [INFO] [stdout] 2 | use tokio::sync::RwLock; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::sync::Arc` [INFO] [stdout] --> src/server/trading.rs:1:5 [INFO] [stdout] | [INFO] [stdout] 1 | use std::sync::Arc; [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `tokio::sync::RwLock` [INFO] [stdout] --> src/server/trading.rs:2:5 [INFO] [stdout] | [INFO] [stdout] 2 | use tokio::sync::RwLock; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `C2SMessage` [INFO] [stdout] --> src/server/mod.rs:12:44 [INFO] [stdout] | [INFO] [stdout] 12 | use crate::network::messages::{S2CMessage, C2SMessage}; [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/network/tcp_server.rs:19:14 [INFO] [stdout] | [INFO] [stdout] 19 | let (mut socket, addr) = match listener.accept().await { [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: unused variable: `username` [INFO] [stdout] --> src/db/mod.rs:22:36 [INFO] [stdout] | [INFO] [stdout] 22 | pub async fn get_player(&self, username: &str) -> Result, sqlx::Error> { [INFO] [stdout] | ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_username` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `player` [INFO] [stdout] --> src/db/mod.rs:28:37 [INFO] [stdout] | [INFO] [stdout] 28 | pub async fn save_player(&self, player: &Player) -> Result<(), sqlx::Error> { [INFO] [stdout] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_player` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `Database` is never constructed [INFO] [stdout] --> src/db/mod.rs:8:12 [INFO] [stdout] | [INFO] [stdout] 8 | pub struct Database { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated items `new`, `get_player`, and `save_player` are never used [INFO] [stdout] --> src/db/mod.rs:13:18 [INFO] [stdout] | [INFO] [stdout] 12 | impl Database { [INFO] [stdout] | ------------- associated items in this implementation [INFO] [stdout] 13 | pub async fn new() -> Result { [INFO] [stdout] | ^^^ [INFO] [stdout] ... [INFO] [stdout] 22 | pub async fn get_player(&self, username: &str) -> Result, sqlx::Error> { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 28 | pub async fn save_player(&self, player: &Player) -> Result<(), sqlx::Error> { [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `item_definitions` is never read [INFO] [stdout] --> src/server/mod.rs:21:9 [INFO] [stdout] | [INFO] [stdout] 18 | pub struct GameState { [INFO] [stdout] | --------- field in this struct [INFO] [stdout] ... [INFO] [stdout] 21 | pub item_definitions: HashMap, [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: methods `broadcast` and `send_to` are never used [INFO] [stdout] --> src/server/mod.rs:35:18 [INFO] [stdout] | [INFO] [stdout] 25 | impl GameState { [INFO] [stdout] | -------------- methods in this implementation [INFO] [stdout] ... [INFO] [stdout] 35 | pub async fn broadcast(&self, message: S2CMessage) { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 41 | pub async fn send_to(&self, player_id: &Uuid, message: S2CMessage) { [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 39.71s [INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: sqlx-postgres v0.7.4 [INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 7` [INFO] running `Command { std: "docker" "inspect" "23d3364532912063656ce92c7481d6db7731c6fb62082d43df77d2330731b8d7", kill_on_drop: false }` [INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-w" "/opt/rustwide/workdir" "--user" "0:0" "23d3364532912063656ce92c7481d6db7731c6fb62082d43df77d2330731b8d7" "/opt/rustwide/cargo-home/bin/cargo" "+1.99.0-beta.8" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stderr] Compiling mmo-server v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `uuid::Uuid` [INFO] [stdout] --> src/db/mod.rs:2:5 [INFO] [stdout] | [INFO] [stdout] 2 | use uuid::Uuid; [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: `Health` [INFO] [stdout] --> src/db/mod.rs:3:37 [INFO] [stdout] | [INFO] [stdout] 3 | use crate::models::player::{Player, Health}; [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `crate::models::common::Position` [INFO] [stdout] --> src/db/mod.rs:4:5 [INFO] [stdout] | [INFO] [stdout] 4 | use crate::models::common::Position; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::sync::Arc` [INFO] [stdout] --> src/network/tcp_server.rs:1:5 [INFO] [stdout] | [INFO] [stdout] 1 | use std::sync::Arc; [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::sync::Arc` [INFO] [stdout] --> src/network/udp_server.rs:1:5 [INFO] [stdout] | [INFO] [stdout] 1 | use std::sync::Arc; [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `S2CMessage` [INFO] [stdout] --> src/network/udp_server.rs:6:44 [INFO] [stdout] | [INFO] [stdout] 6 | use crate::network::messages::{C2SMessage, S2CMessage}; [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::sync::Arc` [INFO] [stdout] --> src/server/combat.rs:1:5 [INFO] [stdout] | [INFO] [stdout] 1 | use std::sync::Arc; [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `tokio::sync::RwLock` [INFO] [stdout] --> src/server/combat.rs:2:5 [INFO] [stdout] | [INFO] [stdout] 2 | use tokio::sync::RwLock; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::sync::Arc` [INFO] [stdout] --> src/server/trading.rs:1:5 [INFO] [stdout] | [INFO] [stdout] 1 | use std::sync::Arc; [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `tokio::sync::RwLock` [INFO] [stdout] --> src/server/trading.rs:2:5 [INFO] [stdout] | [INFO] [stdout] 2 | use tokio::sync::RwLock; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `C2SMessage` [INFO] [stdout] --> src/server/mod.rs:12:44 [INFO] [stdout] | [INFO] [stdout] 12 | use crate::network::messages::{S2CMessage, C2SMessage}; [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/network/tcp_server.rs:19:14 [INFO] [stdout] | [INFO] [stdout] 19 | let (mut socket, addr) = match listener.accept().await { [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: unused variable: `username` [INFO] [stdout] --> src/db/mod.rs:22:36 [INFO] [stdout] | [INFO] [stdout] 22 | pub async fn get_player(&self, username: &str) -> Result, sqlx::Error> { [INFO] [stdout] | ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_username` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `player` [INFO] [stdout] --> src/db/mod.rs:28:37 [INFO] [stdout] | [INFO] [stdout] 28 | pub async fn save_player(&self, player: &Player) -> Result<(), sqlx::Error> { [INFO] [stdout] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_player` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `Database` is never constructed [INFO] [stdout] --> src/db/mod.rs:8:12 [INFO] [stdout] | [INFO] [stdout] 8 | pub struct Database { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated items `new`, `get_player`, and `save_player` are never used [INFO] [stdout] --> src/db/mod.rs:13:18 [INFO] [stdout] | [INFO] [stdout] 12 | impl Database { [INFO] [stdout] | ------------- associated items in this implementation [INFO] [stdout] 13 | pub async fn new() -> Result { [INFO] [stdout] | ^^^ [INFO] [stdout] ... [INFO] [stdout] 22 | pub async fn get_player(&self, username: &str) -> Result, sqlx::Error> { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 28 | pub async fn save_player(&self, player: &Player) -> Result<(), sqlx::Error> { [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `item_definitions` is never read [INFO] [stdout] --> src/server/mod.rs:21:9 [INFO] [stdout] | [INFO] [stdout] 18 | pub struct GameState { [INFO] [stdout] | --------- field in this struct [INFO] [stdout] ... [INFO] [stdout] 21 | pub item_definitions: HashMap, [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: methods `broadcast` and `send_to` are never used [INFO] [stdout] --> src/server/mod.rs:35:18 [INFO] [stdout] | [INFO] [stdout] 25 | impl GameState { [INFO] [stdout] | -------------- methods in this implementation [INFO] [stdout] ... [INFO] [stdout] 35 | pub async fn broadcast(&self, message: S2CMessage) { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 41 | pub async fn send_to(&self, player_id: &Uuid, message: S2CMessage) { [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 2.37s [INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: sqlx-postgres v0.7.4 [INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 7` [INFO] running `Command { std: "docker" "inspect" "23d3364532912063656ce92c7481d6db7731c6fb62082d43df77d2330731b8d7", kill_on_drop: false }` [INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-w" "/opt/rustwide/workdir" "--user" "0:0" "23d3364532912063656ce92c7481d6db7731c6fb62082d43df77d2330731b8d7" "/opt/rustwide/cargo-home/bin/cargo" "+1.99.0-beta.8" "test" "--frozen", kill_on_drop: false }` [INFO] [stderr] warning: unused import: `uuid::Uuid` [INFO] [stderr] --> src/db/mod.rs:2:5 [INFO] [stderr] | [INFO] [stderr] 2 | use uuid::Uuid; [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default [INFO] [stderr] [INFO] [stderr] warning: unused import: `Health` [INFO] [stderr] --> src/db/mod.rs:3:37 [INFO] [stderr] | [INFO] [stderr] 3 | use crate::models::player::{Player, Health}; [INFO] [stderr] | ^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `crate::models::common::Position` [INFO] [stderr] --> src/db/mod.rs:4:5 [INFO] [stderr] | [INFO] [stderr] 4 | use crate::models::common::Position; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `std::sync::Arc` [INFO] [stderr] --> src/network/tcp_server.rs:1:5 [INFO] [stderr] | [INFO] [stderr] 1 | use std::sync::Arc; [INFO] [stderr] | ^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `std::sync::Arc` [INFO] [stderr] --> src/network/udp_server.rs:1:5 [INFO] [stderr] | [INFO] [stderr] 1 | use std::sync::Arc; [INFO] [stderr] | ^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `S2CMessage` [INFO] [stderr] --> src/network/udp_server.rs:6:44 [INFO] [stderr] | [INFO] [stderr] 6 | use crate::network::messages::{C2SMessage, S2CMessage}; [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `std::sync::Arc` [INFO] [stderr] --> src/server/combat.rs:1:5 [INFO] [stderr] | [INFO] [stderr] 1 | use std::sync::Arc; [INFO] [stderr] | ^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `tokio::sync::RwLock` [INFO] [stderr] --> src/server/combat.rs:2:5 [INFO] [stderr] | [INFO] [stderr] 2 | use tokio::sync::RwLock; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `std::sync::Arc` [INFO] [stderr] --> src/server/trading.rs:1:5 [INFO] [stderr] | [INFO] [stderr] 1 | use std::sync::Arc; [INFO] [stderr] | ^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `tokio::sync::RwLock` [INFO] [stderr] --> src/server/trading.rs:2:5 [INFO] [stderr] | [INFO] [stderr] 2 | use tokio::sync::RwLock; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `C2SMessage` [INFO] [stderr] --> src/server/mod.rs:12:44 [INFO] [stderr] | [INFO] [stderr] 12 | use crate::network::messages::{S2CMessage, C2SMessage}; [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/network/tcp_server.rs:19:14 [INFO] [stderr] | [INFO] [stderr] 19 | let (mut socket, addr) = match listener.accept().await { [INFO] [stderr] | ----^^^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_mut)]` (part of `#[warn(unused)]`) on by default [INFO] [stderr] [INFO] [stderr] warning: unused variable: `username` [INFO] [stderr] --> src/db/mod.rs:22:36 [INFO] [stderr] | [INFO] [stderr] 22 | pub async fn get_player(&self, username: &str) -> Result, sqlx::Error> { [INFO] [stderr] | ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_username` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default [INFO] [stderr] [INFO] [stderr] warning: unused variable: `player` [INFO] [stderr] --> src/db/mod.rs:28:37 [INFO] [stderr] | [INFO] [stderr] 28 | pub async fn save_player(&self, player: &Player) -> Result<(), sqlx::Error> { [INFO] [stderr] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_player` [INFO] [stderr] [INFO] [stderr] warning: struct `Database` is never constructed [INFO] [stderr] --> src/db/mod.rs:8:12 [INFO] [stderr] | [INFO] [stderr] 8 | pub struct Database { [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stderr] [INFO] [stderr] warning: associated items `new`, `get_player`, and `save_player` are never used [INFO] [stderr] --> src/db/mod.rs:13:18 [INFO] [stderr] | [INFO] [stderr] 12 | impl Database { [INFO] [stderr] | ------------- associated items in this implementation [INFO] [stderr] 13 | pub async fn new() -> Result { [INFO] [stderr] | ^^^ [INFO] [stderr] ... [INFO] [stderr] 22 | pub async fn get_player(&self, username: &str) -> Result, sqlx::Error> { [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] ... [INFO] [stderr] 28 | pub async fn save_player(&self, player: &Player) -> Result<(), sqlx::Error> { [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: field `item_definitions` is never read [INFO] [stderr] --> src/server/mod.rs:21:9 [INFO] [stderr] | [INFO] [stderr] 18 | pub struct GameState { [INFO] [stderr] | --------- field in this struct [INFO] [stderr] ... [INFO] [stderr] 21 | pub item_definitions: HashMap, [INFO] [stderr] | ^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: methods `broadcast` and `send_to` are never used [INFO] [stderr] --> src/server/mod.rs:35:18 [INFO] [stderr] | [INFO] [stderr] 25 | impl GameState { [INFO] [stderr] | -------------- methods in this implementation [INFO] [stderr] ... [INFO] [stderr] 35 | pub async fn broadcast(&self, message: S2CMessage) { [INFO] [stderr] | ^^^^^^^^^ [INFO] [stderr] ... [INFO] [stderr] 41 | pub async fn send_to(&self, player_id: &Uuid, message: S2CMessage) { [INFO] [stderr] | ^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: `mmo-server` (bin "mmo-server" test) generated 18 warnings (run `cargo fix --bin "mmo-server" -p mmo-server --tests` to apply 14 suggestions) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.21s [INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: sqlx-postgres v0.7.4 [INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 7` [INFO] [stderr] Running unittests src/main.rs (/opt/rustwide/target/debug/deps/mmo_server-af37a1767e9aaa6a) [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" "23d3364532912063656ce92c7481d6db7731c6fb62082d43df77d2330731b8d7", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "23d3364532912063656ce92c7481d6db7731c6fb62082d43df77d2330731b8d7", kill_on_drop: false }` [INFO] [stdout] 23d3364532912063656ce92c7481d6db7731c6fb62082d43df77d2330731b8d7