update toolchain to nightly-2021-09-24

Cargo.lock

@@ -3801,9 +3801,9 @@ dependencies = [
 
 [[package]]
 name = "packed_simd_2"
-version = "0.3.5"
+version = "0.3.6"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "0e64858a2d3733fdd61adfdd6da89aa202f7ff0e741d2fc7ed1e452ba9dc99d7"
+checksum = "71c0c06716cfc81616fa8e22b721ce92fecd594508bc0eb3d04ae3ef35ac10c5"
 dependencies = [
  "cfg-if 0.1.10",
  "libm 0.1.4",

common/net/src/lib.rs

@@ -1,8 +1,7 @@
 #![allow(incomplete_features)]
 #![feature(
-    const_generics,
+    generic_const_exprs,
-    const_evaluatable_checked,
+    const_fn_floating_point_arithmetic,
-    const_fn_floating_point_arithmetic
 )]
 pub mod msg;
 pub mod sync;

common/src/lib.rs

@@ -4,11 +4,9 @@
 #![allow(clippy::option_map_unit_fn)]
 #![deny(clippy::clone_on_ref_ptr)]
 #![feature(
-    arbitrary_enum_discriminant,
     associated_type_defaults,
     bool_to_option,
     fundamental,
-    iter_map_while,
     label_break_value,
     option_zip,
     trait_alias,

common/state/src/plugin/mod.rs

@@ -34,6 +34,7 @@ pub struct PluginData {
 pub struct Plugin {
     data: PluginData,
     modules: Vec<PluginModule>,
+    #[allow(dead_code)]
     files: HashMap<PathBuf, Vec<u8>>,
 }
 

common/state/src/plugin/module.rs

@@ -25,6 +25,7 @@ pub struct PluginModule {
     events: HashSet<String>,
     allocator: Function,
     memory: Memory,
+    #[allow(dead_code)]
     name: String,
 }
 

common/systems/src/lib.rs

@@ -1,4 +1,4 @@
-#![feature(bool_to_option, array_map)]
+#![feature(bool_to_option)]
 #![allow(clippy::option_map_unit_fn)]
 
 mod aura;

network/protocol/src/metrics.rs

@@ -74,6 +74,7 @@ pub struct ProtocolMetricCache {
     sdata_frames_b: GenericCounter<AtomicU64>,
     rdata_frames_t: GenericCounter<AtomicU64>,
     rdata_frames_b: GenericCounter<AtomicU64>,
+    #[allow(dead_code)]
     ping: GenericGauge<AtomicI64>,
 }
 

network/protocol/src/mpsc.rs

@@ -30,6 +30,7 @@ where
     D: UnreliableDrain<DataFormat = MpscMsg>,
 {
     drain: D,
+    #[allow(dead_code)]
     last: Instant,
     metrics: ProtocolMetricCache,
 }

network/protocol/src/prio.rs

@@ -14,6 +14,7 @@ use std::{
 struct StreamInfo {
     pub(crate) guaranteed_bandwidth: Bandwidth,
     pub(crate) prio: Prio,
+    #[allow(dead_code)]
     pub(crate) promises: Promises,
     pub(crate) messages: VecDeque<OTMessage>,
 }

network/protocol/src/quic.rs

@@ -71,6 +71,7 @@ where
     notify_closing_streams: Vec<Sid>,
     pending_shutdown: bool,
     drain: D,
+    #[allow(dead_code)]
     last: Instant,
     metrics: ProtocolMetricCache,
 }

network/protocol/src/tcp.rs

@@ -32,6 +32,7 @@ where
     notify_closing_streams: Vec<Sid>,
     pending_shutdown: bool,
     drain: D,
+    #[allow(dead_code)]
     last: Instant,
     metrics: ProtocolMetricCache,
 }

network/src/api.rs

@@ -82,8 +82,10 @@ pub struct Stream {
     local_pid: Pid,
     remote_pid: Pid,
     sid: Sid,
+    #[allow(dead_code)]
     prio: Prio,
     promises: Promises,
+    #[allow(dead_code)]
     guaranteed_bandwidth: Bandwidth,
     send_closed: Arc<AtomicBool>,
     a2b_msg_s: crossbeam_channel::Sender<(Sid, Bytes)>,

network/src/channel.rs

@@ -525,6 +525,7 @@ pub struct QuicDrain {
 #[cfg(feature = "quic")]
 #[derive(Debug)]
 pub struct QuicSink {
+    #[allow(dead_code)]
     con: quinn::Connection,
     bi: quinn::IncomingBiStreams,
     recvstreams_r: mpsc::UnboundedReceiver<QuicStream>,

network/src/participant.rs

@@ -32,6 +32,7 @@ pub(crate) type S2bShutdownBparticipant = (Duration, oneshot::Sender<Result<(),
 pub(crate) type B2sPrioStatistic = (Pid, u64, u64);
 
 #[derive(Debug)]
+#[allow(dead_code)]
 struct ChannelInfo {
     cid: Cid,
     cid_string: String, //optimisationmetrics
@@ -39,7 +40,9 @@ struct ChannelInfo {
 
 #[derive(Debug)]
 struct StreamInfo {
+    #[allow(dead_code)]
     prio: Prio,
+    #[allow(dead_code)]
     promises: Promises,
     send_closed: Arc<AtomicBool>,
     b2a_msg_recv_s: Mutex<async_channel::Sender<Bytes>>,

network/src/scheduler.rs

@@ -36,6 +36,7 @@ use tracing::*;
 #[derive(Debug)]
 struct ParticipantInfo {
     secret: u128,
+    #[allow(dead_code)]
     s2b_create_channel_s: mpsc::UnboundedSender<S2bCreateChannel>,
     s2b_shutdown_bparticipant_s: Option<oneshot::Sender<S2bShutdownBparticipant>>,
 }

rust-toolchain

@@ -1 +1 @@
-nightly-2021-07-06
+nightly-2021-09-24

server/src/settings/banlist.rs

@@ -75,9 +75,10 @@ pub enum BanErrorKind {
 }
 
 #[derive(Debug)]
+#[allow(dead_code)]
 pub struct BanError {
     kind: BanErrorKind,
-    /// Uuid of affected user
+    /// Uuid of affected
     uuid: Uuid,
     /// Username of affected user (as of ban/unban time).
     username: String,

voxygen/src/lib.rs

@@ -3,7 +3,6 @@
 #![allow(clippy::option_map_unit_fn)]
 #![deny(clippy::clone_on_ref_ptr)]
 #![feature(
-    array_map,
     array_methods,
     array_zip,
     bool_to_option,

world/Cargo.toml

@@ -43,7 +43,7 @@ deflate = { version = "0.9.1", optional = true }
 flate2 = { version = "1.0.20", optional = true }
 num-traits = { version = "0.2", optional = true }
 fallible-iterator = { version = "0.2.0", optional = true }
-kiddo = { version = "0.1.4", optional = true }
+kiddo = { version = "0.1.5", optional = true }
 rstar = { version = "0.9", optional = true }
 clap = { version = "2.33.3", optional = true }
 

world/src/lib.rs

@@ -8,11 +8,9 @@
 #![allow(clippy::branches_sharing_code)] // TODO: evaluate
 #![deny(clippy::clone_on_ref_ptr)]
 #![feature(
-    arbitrary_enum_discriminant,
     bool_to_option,
     const_panic,
-    label_break_value,
+    label_break_value
-    array_map
 )]
 
 mod all;

world/src/sim/location.rs

@@ -33,6 +33,7 @@ impl Location {
 
 #[derive(Clone, Debug)]
 pub struct Kingdom {
+    #[allow(dead_code)]
     region_name: String,
 }