[INFO] cloning repository https://github.com/Tamipes/mc-proxy [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/Tamipes/mc-proxy" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FTamipes%2Fmc-proxy", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FTamipes%2Fmc-proxy'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 8dfb362d80f3c858b69178863154b7401552e0fa [INFO] checking Tamipes/mc-proxy against try#4e55a504843955c97eb06907c71f6f3e99208021 for pr-146978 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FTamipes%2Fmc-proxy" "/workspace/builds/worker-5-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-5-tc2/source'... [INFO] [stderr] done. [INFO] started tweaking git repo https://github.com/Tamipes/mc-proxy [INFO] finished tweaking git repo https://github.com/Tamipes/mc-proxy [INFO] tweaked toml for git repo https://github.com/Tamipes/mc-proxy written to /workspace/builds/worker-5-tc2/source/Cargo.toml [INFO] validating manifest of git repo https://github.com/Tamipes/mc-proxy on toolchain 4e55a504843955c97eb06907c71f6f3e99208021 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+4e55a504843955c97eb06907c71f6f3e99208021" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate git repo https://github.com/Tamipes/mc-proxy 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" "+4e55a504843955c97eb06907c71f6f3e99208021" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Blocking waiting for file lock on package cache [ERROR] error running command: no output for 300 seconds [INFO] checking Tamipes/mc-proxy against try#4e55a504843955c97eb06907c71f6f3e99208021 for pr-146978 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FTamipes%2Fmc-proxy" "/workspace/builds/worker-5-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-5-tc2/source'... [INFO] [stderr] done. [INFO] started tweaking git repo https://github.com/Tamipes/mc-proxy [INFO] finished tweaking git repo https://github.com/Tamipes/mc-proxy [INFO] tweaked toml for git repo https://github.com/Tamipes/mc-proxy written to /workspace/builds/worker-5-tc2/source/Cargo.toml [INFO] validating manifest of git repo https://github.com/Tamipes/mc-proxy on toolchain 4e55a504843955c97eb06907c71f6f3e99208021 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+4e55a504843955c97eb06907c71f6f3e99208021" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate git repo https://github.com/Tamipes/mc-proxy 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" "+4e55a504843955c97eb06907c71f6f3e99208021" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+4e55a504843955c97eb06907c71f6f3e99208021" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 9006768f3ce073319cd8d830e8bb18005c29580d853e065189618932d46ea23c [INFO] running `Command { std: "docker" "start" "-a" "9006768f3ce073319cd8d830e8bb18005c29580d853e065189618932d46ea23c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "9006768f3ce073319cd8d830e8bb18005c29580d853e065189618932d46ea23c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "9006768f3ce073319cd8d830e8bb18005c29580d853e065189618932d46ea23c", kill_on_drop: false }` [INFO] [stdout] 9006768f3ce073319cd8d830e8bb18005c29580d853e065189618932d46ea23c [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/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" "+4e55a504843955c97eb06907c71f6f3e99208021" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] ed14a25dfa2bdc74650274caa5eb711eb02d51c0b7c97b3388dac56ebaa212ae [INFO] running `Command { std: "docker" "start" "-a" "ed14a25dfa2bdc74650274caa5eb711eb02d51c0b7c97b3388dac56ebaa212ae", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.171 [INFO] [stderr] Compiling mc-proxy v0.1.1 (/opt/rustwide/workdir) [INFO] [stderr] Compiling nix v0.29.0 [INFO] [stderr] Compiling syn v2.0.99 [INFO] [stderr] Checking clap_builder v4.5.32 [INFO] [stderr] Checking serde_json v1.0.140 [INFO] [stderr] Compiling clap_derive v4.5.32 [INFO] [stderr] Compiling serde_derive v1.0.218 [INFO] [stderr] Checking clap v4.5.32 [INFO] [stdout] warning: unused import: `TcpListener` [INFO] [stdout] --> src/mincraft_server/mod.rs:3:11 [INFO] [stdout] | [INFO] [stdout] 3 | net::{TcpListener, TcpStream}, [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: `TcpListener` [INFO] [stdout] --> src/mincraft_server/mod.rs:3:11 [INFO] [stdout] | [INFO] [stdout] 3 | net::{TcpListener, TcpStream}, [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: `nix::NixPath` [INFO] [stdout] --> src/packets/serverbound/handshake.rs:3:5 [INFO] [stdout] | [INFO] [stdout] 3 | use nix::NixPath; [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `err` [INFO] [stdout] --> src/mincraft_server/mod.rs:34:17 [INFO] [stdout] | [INFO] [stdout] 34 | Err(err) => return None, [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_err` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `nix::NixPath` [INFO] [stdout] --> src/packets/serverbound/handshake.rs:3:5 [INFO] [stdout] | [INFO] [stdout] 3 | use nix::NixPath; [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `err` [INFO] [stdout] --> src/mincraft_server/mod.rs:34:17 [INFO] [stdout] | [INFO] [stdout] 34 | Err(err) => return None, [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_err` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/main.rs:134:33 [INFO] [stdout] | [INFO] [stdout] 134 | ... let mut client_packet = Packet::parse(&mut client_stream).unwrap(); [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: `client_packet` [INFO] [stdout] --> src/main.rs:153:29 [INFO] [stdout] | [INFO] [stdout] 153 | let client_packet = Packet::parse(&mut client_stream).unwrap(); [INFO] [stdout] | ^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_client_packet` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/main.rs:134:33 [INFO] [stdout] | [INFO] [stdout] 134 | ... let mut client_packet = Packet::parse(&mut client_stream).unwrap(); [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: `client_packet` [INFO] [stdout] --> src/main.rs:153:29 [INFO] [stdout] | [INFO] [stdout] 153 | let client_packet = Packet::parse(&mut client_stream).unwrap(); [INFO] [stdout] | ^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_client_packet` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/main.rs:306:37 [INFO] [stdout] | [INFO] [stdout] 306 | ... let mut motd = json [INFO] [stdout] | ----^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `motd` [INFO] [stdout] --> src/main.rs:306:37 [INFO] [stdout] | [INFO] [stdout] 306 | ... let mut motd = json [INFO] [stdout] | ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_motd` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/main.rs:412:5 [INFO] [stdout] | [INFO] [stdout] 412 | mut server_stream: TcpStream, [INFO] [stdout] | ----^^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/main.rs:414:5 [INFO] [stdout] | [INFO] [stdout] 414 | mut client_stream: TcpStream, [INFO] [stdout] | ----^^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `length` is never read [INFO] [stdout] --> src/packets/mod.rs:12:5 [INFO] [stdout] | [INFO] [stdout] 10 | pub struct Packet { [INFO] [stdout] | ------ field in this struct [INFO] [stdout] 11 | pub id: VarInt, [INFO] [stdout] 12 | length: VarInt, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `Packet` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated items `new`, `all`, and `proto_name` are never used [INFO] [stdout] --> src/packets/mod.rs:41:12 [INFO] [stdout] | [INFO] [stdout] 27 | impl Packet { [INFO] [stdout] | ----------- associated items in this implementation [INFO] [stdout] ... [INFO] [stdout] 41 | pub fn new(id: i32, data: Vec) -> Option { [INFO] [stdout] | ^^^ [INFO] [stdout] ... [INFO] [stdout] 99 | pub fn all(&self) -> Option> { [INFO] [stdout] | ^^^ [INFO] [stdout] ... [INFO] [stdout] 106 | pub fn proto_name(&self, state: &ProtocolState) -> String { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `reason` is never read [INFO] [stdout] --> src/packets/clientbound/login.rs:11:5 [INFO] [stdout] | [INFO] [stdout] 10 | pub struct Disconnect { [INFO] [stdout] | ---------- field in this struct [INFO] [stdout] 11 | reason: VarString, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `Disconnect` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: methods `get_string` and `get_all` are never used [INFO] [stdout] --> src/packets/clientbound/login.rs:23:12 [INFO] [stdout] | [INFO] [stdout] 15 | impl Disconnect { [INFO] [stdout] | --------------- methods in this implementation [INFO] [stdout] ... [INFO] [stdout] 23 | pub fn get_string(&self) -> String { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 30 | pub fn get_all(&self) -> Vec { [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `set_description` is never used [INFO] [stdout] --> src/packets/clientbound/status.rs:13:8 [INFO] [stdout] | [INFO] [stdout] 11 | pub trait StatusTrait { [INFO] [stdout] | ----------- method in this trait [INFO] [stdout] 12 | fn get_players_online(&self) -> i32; [INFO] [stdout] 13 | fn set_description(&mut self, str: String); [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `get_all` is never used [INFO] [stdout] --> src/packets/clientbound/status.rs:144:12 [INFO] [stdout] | [INFO] [stdout] 119 | impl StatusResponse { [INFO] [stdout] | ------------------- method in this implementation [INFO] [stdout] ... [INFO] [stdout] 144 | pub fn get_all(&self) -> Vec { [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `server_address` and `server_port` are never read [INFO] [stdout] --> src/packets/serverbound/handshake.rs:13:9 [INFO] [stdout] | [INFO] [stdout] 11 | pub struct Handshake { [INFO] [stdout] | --------- fields in this struct [INFO] [stdout] 12 | pub protocol_version: VarInt, [INFO] [stdout] 13 | pub server_address: VarString, [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] 14 | pub server_port: UShort, [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `get_server_address` is never used [INFO] [stdout] --> src/packets/serverbound/handshake.rs:34:12 [INFO] [stdout] | [INFO] [stdout] 19 | impl Handshake { [INFO] [stdout] | -------------- method in this implementation [INFO] [stdout] ... [INFO] [stdout] 34 | pub fn get_server_address(&self) -> String { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `value` is never read [INFO] [stdout] --> src/types/mod.rs:140:5 [INFO] [stdout] | [INFO] [stdout] 139 | pub struct UShort { [INFO] [stdout] | ------ field in this struct [INFO] [stdout] 140 | value: u16, [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `get_value` is never used [INFO] [stdout] --> src/types/mod.rs:144:12 [INFO] [stdout] | [INFO] [stdout] 143 | impl UShort { [INFO] [stdout] | ----------- method in this implementation [INFO] [stdout] 144 | pub fn get_value(&self) -> u16 { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/main.rs:306:37 [INFO] [stdout] | [INFO] [stdout] 306 | ... let mut motd = json [INFO] [stdout] | ----^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `motd` [INFO] [stdout] --> src/main.rs:306:37 [INFO] [stdout] | [INFO] [stdout] 306 | ... let mut motd = json [INFO] [stdout] | ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_motd` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/main.rs:412:5 [INFO] [stdout] | [INFO] [stdout] 412 | mut server_stream: TcpStream, [INFO] [stdout] | ----^^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/main.rs:414:5 [INFO] [stdout] | [INFO] [stdout] 414 | mut client_stream: TcpStream, [INFO] [stdout] | ----^^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `length` is never read [INFO] [stdout] --> src/packets/mod.rs:12:5 [INFO] [stdout] | [INFO] [stdout] 10 | pub struct Packet { [INFO] [stdout] | ------ field in this struct [INFO] [stdout] 11 | pub id: VarInt, [INFO] [stdout] 12 | length: VarInt, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `Packet` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated items `new`, `all`, and `proto_name` are never used [INFO] [stdout] --> src/packets/mod.rs:41:12 [INFO] [stdout] | [INFO] [stdout] 27 | impl Packet { [INFO] [stdout] | ----------- associated items in this implementation [INFO] [stdout] ... [INFO] [stdout] 41 | pub fn new(id: i32, data: Vec) -> Option { [INFO] [stdout] | ^^^ [INFO] [stdout] ... [INFO] [stdout] 99 | pub fn all(&self) -> Option> { [INFO] [stdout] | ^^^ [INFO] [stdout] ... [INFO] [stdout] 106 | pub fn proto_name(&self, state: &ProtocolState) -> String { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `reason` is never read [INFO] [stdout] --> src/packets/clientbound/login.rs:11:5 [INFO] [stdout] | [INFO] [stdout] 10 | pub struct Disconnect { [INFO] [stdout] | ---------- field in this struct [INFO] [stdout] 11 | reason: VarString, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `Disconnect` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: methods `get_string` and `get_all` are never used [INFO] [stdout] --> src/packets/clientbound/login.rs:23:12 [INFO] [stdout] | [INFO] [stdout] 15 | impl Disconnect { [INFO] [stdout] | --------------- methods in this implementation [INFO] [stdout] ... [INFO] [stdout] 23 | pub fn get_string(&self) -> String { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 30 | pub fn get_all(&self) -> Vec { [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `set_description` is never used [INFO] [stdout] --> src/packets/clientbound/status.rs:13:8 [INFO] [stdout] | [INFO] [stdout] 11 | pub trait StatusTrait { [INFO] [stdout] | ----------- method in this trait [INFO] [stdout] 12 | fn get_players_online(&self) -> i32; [INFO] [stdout] 13 | fn set_description(&mut self, str: String); [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `get_all` is never used [INFO] [stdout] --> src/packets/clientbound/status.rs:144:12 [INFO] [stdout] | [INFO] [stdout] 119 | impl StatusResponse { [INFO] [stdout] | ------------------- method in this implementation [INFO] [stdout] ... [INFO] [stdout] 144 | pub fn get_all(&self) -> Vec { [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `server_address` and `server_port` are never read [INFO] [stdout] --> src/packets/serverbound/handshake.rs:13:9 [INFO] [stdout] | [INFO] [stdout] 11 | pub struct Handshake { [INFO] [stdout] | --------- fields in this struct [INFO] [stdout] 12 | pub protocol_version: VarInt, [INFO] [stdout] 13 | pub server_address: VarString, [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] 14 | pub server_port: UShort, [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `get_server_address` is never used [INFO] [stdout] --> src/packets/serverbound/handshake.rs:34:12 [INFO] [stdout] | [INFO] [stdout] 19 | impl Handshake { [INFO] [stdout] | -------------- method in this implementation [INFO] [stdout] ... [INFO] [stdout] 34 | pub fn get_server_address(&self) -> String { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `value` is never read [INFO] [stdout] --> src/types/mod.rs:140:5 [INFO] [stdout] | [INFO] [stdout] 139 | pub struct UShort { [INFO] [stdout] | ------ field in this struct [INFO] [stdout] 140 | value: u16, [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `get_value` is never used [INFO] [stdout] --> src/types/mod.rs:144:12 [INFO] [stdout] | [INFO] [stdout] 143 | impl UShort { [INFO] [stdout] | ----------- method in this implementation [INFO] [stdout] 144 | pub fn get_value(&self) -> u16 { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/main.rs:132:25 [INFO] [stdout] | [INFO] [stdout] 132 | status_res.send_packet(&mut client_stream); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] = note: `#[warn(unused_must_use)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 132 | let _ = status_res.send_packet(&mut client_stream); [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/main.rs:138:37 [INFO] [stdout] | [INFO] [stdout] 138 | ... client_packet.send_packet(&mut client_stream); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 138 | let _ = client_packet.send_packet(&mut client_stream); [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/main.rs:167:25 [INFO] [stdout] | [INFO] [stdout] 167 | disc_pack.send_packet(&mut client_stream); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 167 | let _ = disc_pack.send_packet(&mut client_stream); [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/main.rs:180:9 [INFO] [stdout] | [INFO] [stdout] 180 | handshake.send_packet(&mut server_stream); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 180 | let _ = handshake.send_packet(&mut server_stream); [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/main.rs:230:33 [INFO] [stdout] | [INFO] [stdout] 230 | ... a.send_packet(&mut server_stream); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 230 | let _ = a.send_packet(&mut server_stream); [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/main.rs:315:29 [INFO] [stdout] | [INFO] [stdout] 315 | ... a.send_packet(&mut client_stream); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 315 | let _ = a.send_packet(&mut client_stream); [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: structure field `enforcesSecureChat` should have a snake case name [INFO] [stdout] --> src/packets/clientbound/status.rs:64:9 [INFO] [stdout] | [INFO] [stdout] 64 | pub enforcesSecureChat: Option, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ help: convert the identifier to snake case: `enforces_secure_chat` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(non_snake_case)]` (part of `#[warn(nonstandard_style)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/main.rs:132:25 [INFO] [stdout] | [INFO] [stdout] 132 | status_res.send_packet(&mut client_stream); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] = note: `#[warn(unused_must_use)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 132 | let _ = status_res.send_packet(&mut client_stream); [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/main.rs:138:37 [INFO] [stdout] | [INFO] [stdout] 138 | ... client_packet.send_packet(&mut client_stream); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 138 | let _ = client_packet.send_packet(&mut client_stream); [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/main.rs:167:25 [INFO] [stdout] | [INFO] [stdout] 167 | disc_pack.send_packet(&mut client_stream); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 167 | let _ = disc_pack.send_packet(&mut client_stream); [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/main.rs:180:9 [INFO] [stdout] | [INFO] [stdout] 180 | handshake.send_packet(&mut server_stream); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 180 | let _ = handshake.send_packet(&mut server_stream); [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/main.rs:230:33 [INFO] [stdout] | [INFO] [stdout] 230 | ... a.send_packet(&mut server_stream); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 230 | let _ = a.send_packet(&mut server_stream); [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/main.rs:315:29 [INFO] [stdout] | [INFO] [stdout] 315 | ... a.send_packet(&mut client_stream); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 315 | let _ = a.send_packet(&mut client_stream); [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: structure field `enforcesSecureChat` should have a snake case name [INFO] [stdout] --> src/packets/clientbound/status.rs:64:9 [INFO] [stdout] | [INFO] [stdout] 64 | pub enforcesSecureChat: Option, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ help: convert the identifier to snake case: `enforces_secure_chat` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(non_snake_case)]` (part of `#[warn(nonstandard_style)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 9.33s [INFO] running `Command { std: "docker" "inspect" "ed14a25dfa2bdc74650274caa5eb711eb02d51c0b7c97b3388dac56ebaa212ae", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "ed14a25dfa2bdc74650274caa5eb711eb02d51c0b7c97b3388dac56ebaa212ae", kill_on_drop: false }` [INFO] [stdout] ed14a25dfa2bdc74650274caa5eb711eb02d51c0b7c97b3388dac56ebaa212ae