Bump Rust 1.94.0.

Signed-off-by: Jason Volk <jason@zemos.net>

Cargo.toml

@@ -29,7 +29,7 @@ keywords = [
 license = "Apache-2.0"
 readme = "README.md"
 repository = "https://github.com/matrix-construct/tuwunel"
-rust-version = "1.91.1"
+rust-version = "1.94.0"
 version = "1.5.1"
 
 [workspace.metadata.crane]

flake.nix

@@ -45,7 +45,7 @@
           file = ./rust-toolchain.toml;
 
           # See also `rust-toolchain.toml`
-          sha256 = "sha256-SDu4snEWjuZU475PERvu+iO50Mi39KVjqCeJeNvpguU=";
+          sha256 = "sha256-qqF33vNuAdU5vua96VKVIwuc43j4EFeEXbjQ6+l4mO4=";
         };
 
         mkScope =

rust-toolchain.toml

@@ -9,7 +9,7 @@
 # If you're having trouble making the relevant changes, bug a maintainer.
 
 [toolchain]
-channel = "1.91.1"
+channel = "1.94.0"
 profile = "minimal"
 components = [
     # For rust-analyzer

src/admin/mod.rs

@@ -1,4 +1,5 @@
 #![expect(clippy::too_many_arguments)]
+#![allow(unused_features)] // 1.96.0-nightly 2026-03-07 bug
 
 pub(crate) mod admin;
 pub(crate) mod context;

src/api/mod.rs

@@ -1,5 +1,5 @@
 #![expect(clippy::toplevel_ref_arg)]
-#![expect(clippy::duration_suboptimal_units)] // remove after MSRV 1.91
+#![allow(unused_features)] // 1.96.0-nightly 2026-03-07 bug
 
 pub mod client;
 pub mod router;

src/api/server/key.rs

@@ -61,7 +61,7 @@ pub(crate) async fn get_server_keys_route(
 }
 
 fn valid_until_ts() -> MilliSecondsSinceUnixEpoch {
-	let dur = Duration::from_secs(86400 * 7);
+	let dur = Duration::from_hours(168);
 	let timepoint = timepoint_from_now(dur).expect("SystemTime should not overflow");
 	MilliSecondsSinceUnixEpoch::from_system_time(timepoint).expect("UInt should not overflow")
 }

src/core/mod.rs

@@ -1,4 +1,5 @@
 #![type_length_limit = "12288"]
+#![allow(unused_features)] // 1.96.0-nightly 2026-03-07 bug
 
 pub mod alloc;
 pub mod config;

src/database/benches/ser.rs

@@ -1,3 +1,5 @@
+#![allow(unused_features)] // 1.96.0-nightly 2026-03-07 bug
+
 use criterion::{Criterion, criterion_group, criterion_main};
 
 criterion_group!(benches, ser_str);

src/database/mod.rs

@@ -1,4 +1,5 @@
 #![type_length_limit = "65536"]
+#![allow(unused_features)] // 1.96.0-nightly 2026-03-07 bug
 
 extern crate rust_rocksdb as rocksdb;
 

src/database/tests.rs

@@ -1,3 +1,4 @@
+#![allow(unused_features)] // 1.96.0-nightly 2026-03-07 bug
 #![expect(clippy::needless_borrows_for_generic_args)]
 
 use std::fmt::Debug;

src/macros/mod.rs

@@ -1,3 +1,5 @@
+#![allow(unused_features)] // 1.96.0-nightly 2026-03-07 bug
+
 mod admin;
 mod cargo;
 mod config;

src/main/benches/main.rs

@@ -1,3 +1,5 @@
+#![allow(unused_features)] // 1.96.0-nightly 2026-03-07 bug
+
 use criterion::{Criterion, criterion_group, criterion_main};
 use tracing::Level;
 use tuwunel::{Args, Server, runtime};

src/main/lib.rs

@@ -1,5 +1,5 @@
 #![type_length_limit = "4096"] //TODO: reduce me
-#![expect(clippy::duration_suboptimal_units)] // remove after MSRV 1.91
+#![allow(unused_features)] // 1.96.0-nightly 2026-03-07 bug
 
 pub mod args;
 pub mod logging;

src/main/main.rs

@@ -1,3 +1,5 @@
+#![allow(unused_features)] // 1.96.0-nightly 2026-03-07 bug
+
 use std::sync::atomic::Ordering;
 
 use tuwunel::{Server, args, restart, runtime};

src/main/runtime.rs

@@ -27,7 +27,7 @@ const WORKER_THREAD_MIN: usize = 2;
 const BLOCKING_THREAD_KEEPALIVE: u64 = 36;
 const BLOCKING_THREAD_NAME: &str = "tuwunel:spawned";
 const BLOCKING_THREAD_MAX: usize = 1024;
-const RUNTIME_SHUTDOWN_TIMEOUT: Duration = Duration::from_millis(10000);
+const RUNTIME_SHUTDOWN_TIMEOUT: Duration = Duration::from_secs(10);
 #[cfg(all(not(target_env = "msvc"), feature = "jemalloc"))]
 const DISABLE_MUZZY_THRESHOLD: usize = 8;
 

src/main/tests/smoke.rs

@@ -1,4 +1,5 @@
 #![cfg(test)]
+#![allow(unused_features)] // 1.96.0-nightly 2026-03-07 bug
 
 use insta::{assert_debug_snapshot, with_settings};
 use tuwunel::{Args, Server, runtime};

src/main/tests/smoke_async.rs

@@ -1,4 +1,5 @@
 #![cfg(test)]
+#![allow(unused_features)] // 1.96.0-nightly 2026-03-07 bug
 
 use insta::{assert_debug_snapshot, with_settings};
 use tuwunel::{Args, Server, runtime};

src/main/tests/smoke_shutdown.rs

@@ -1,4 +1,5 @@
 #![cfg(test)]
+#![allow(unused_features)] // 1.96.0-nightly 2026-03-07 bug
 
 use insta::{assert_debug_snapshot, with_settings};
 use tracing::Level;

src/router/layers.rs

@@ -181,7 +181,7 @@ fn cors_layer(server: &Server) -> CorsLayer {
 	};
 
 	CorsLayer::new()
-		.max_age(Duration::from_secs(86400))
+		.max_age(Duration::from_hours(24))
 		.allow_methods(METHODS)
 		.allow_headers(headers)
 		.allow_origin(allow_origin)

src/router/mod.rs

@@ -1,5 +1,5 @@
 #![type_length_limit = "32768"] //TODO: reduce me
-#![expect(clippy::duration_suboptimal_units)] // remove after MSRV 1.91
+#![allow(unused_features)] // 1.96.0-nightly 2026-03-07 bug
 
 mod handle;
 mod layers;

src/service/benches/state_res.rs

@@ -1,3 +1,5 @@
+#![allow(unused_features)] // 1.96.0-nightly 2026-03-07 bug
+
 use std::{
 	borrow::Borrow,
 	collections::HashMap,

src/service/mod.rs

@@ -1,7 +1,7 @@
 #![recursion_limit = "256"]
 #![type_length_limit = "98304"]
 #![expect(refining_impl_trait)]
-#![expect(clippy::duration_suboptimal_units)] // remove after MSRV 1.91
+#![allow(unused_features)] // 1.96.0-nightly 2026-03-07 bug
 
 mod manager;
 mod migrations;

src/service/resolver/dns.rs

@@ -112,8 +112,8 @@ impl Resolver {
 	fn configure_opts(server: &Arc<Server>, mut opts: ResolverOpts) -> ResolverOpts {
 		let config = &server.config;
 
-		opts.negative_max_ttl = Some(Duration::from_secs(60 * 60 * 24 * 30));
+		opts.negative_max_ttl = Some(Duration::from_hours(720));
-		opts.positive_max_ttl = Some(Duration::from_secs(60 * 60 * 24 * 7));
+		opts.positive_max_ttl = Some(Duration::from_hours(168));
 		opts.timeout = Duration::from_secs(config.dns_timeout);
 		opts.attempts = config.dns_attempts as usize;
 		opts.try_tcp_on_error = config.dns_tcp_fallback;

src/service/rooms/event_handler/fetch_auth.rs

@@ -66,8 +66,8 @@ where
 				.stream()
 				.ready_filter(|(next_id, _)| {
 					let backed_off = self.is_backed_off(next_id, Range {
-						start: Duration::from_secs(5 * 60),
+						start: Duration::from_mins(5),
-						end: Duration::from_secs(60 * 60 * 24),
+						end: Duration::from_hours(24),
 					});
 
 					!backed_off
@@ -135,8 +135,8 @@ async fn fetch_auth_chain(
 		}
 
 		if self.is_backed_off(&next_id, Range {
-			start: Duration::from_secs(2 * 60),
+			start: Duration::from_mins(2),
-			end: Duration::from_secs(60 * 60 * 8),
+			end: Duration::from_hours(8),
 		}) {
 			debug_warn!("Backed off from {next_id}");
 			continue;

src/service/rooms/event_handler/handle_prev_pdu.rs

@@ -50,8 +50,8 @@ pub(super) async fn handle_prev_pdu(
 	}
 
 	if self.is_backed_off(prev_id, Range {
-		start: Duration::from_secs(5 * 60),
+		start: Duration::from_mins(5),
-		end: Duration::from_secs(60 * 60 * 24),
+		end: Duration::from_hours(24),
 	}) {
 		debug!(?prev_id, "Backing off from prev_event");
 		return Ok(None);

src/service/rooms/retention/mod.rs

@@ -59,7 +59,7 @@ impl crate::Service for Service {
 			}
 
 			tokio::select! {
-				() = tokio::time::sleep(Duration::from_secs(60 * 60)) => {},
+				() = tokio::time::sleep(Duration::from_hours(1)) => {},
 				() = self.services.server.until_shutdown() => return Ok(())
 			};
 		}

src/service/server_keys/mod.rs

@@ -41,7 +41,7 @@ pub type PubKeys = PublicKeySet;
 
 impl crate::Service for Service {
 	fn build(args: &crate::Args<'_>) -> Result<Arc<Self>> {
-		let minimum_valid = Duration::from_secs(3600);
+		let minimum_valid = Duration::from_hours(1);
 
 		let (keypair, verify_keys) = keypair::init(args.db)?;
 		debug_assert!(verify_keys.len() == 1, "only one active verify_key supported");

src/service/tests/state_res/main.rs

@@ -1,3 +1,5 @@
 //! Integration tests entrypoint.
 
+#![allow(unused_features)] // 1.96.0-nightly 2026-03-07 bug
+
 mod resolve;