Fix compile errors with rustc 1.74.0-nightly

packages/dht_crawler/src/dht/mod.rs

@@ -169,10 +169,7 @@ mod tests {
         Dht,
     };
     use failure::Error;
-    use tokio::{
-        spawn,
-        task::spawn_local,
-    };
+    use tokio::task::spawn_local;
 
     #[tokio::test]
     #[ignore]

packages/dht_crawler/src/routing/bucket.rs

@@ -94,7 +94,7 @@ impl Bucket {
             .find(|node| node.state() == NodeState::Bad);
 
         if let Some(bad_node) = bad_node_opt {
-            mem::replace(bad_node, node);
+            *bad_node = node;
         }
     }
 

packages/dht_crawler/src/routing/node.rs

@@ -157,7 +157,10 @@ mod tests {
 
     #[test]
     fn request_response_good() -> Result<(), Error> {
-        let epoch = NaiveDate::from_ymd(1970, 1, 1).and_hms_milli(0, 0, 1, 980);
+        let epoch = NaiveDate::from_ymd_opt(1970, 1, 1)
+            .unwrap()
+            .and_hms_milli_opt(0, 0, 1, 980)
+            .unwrap();
 
         let node = Node {
             id: NodeID::new(BigUint::from(10u8)),

packages/dht_crawler/src/routing/table.rs

@@ -20,6 +20,7 @@ pub enum FindNodeResult {
 pub struct RoutingTable {
     /// Node identifier of the node which the table is based around. There will
     /// be more buckets closer to this identifier.
+    #[allow(unused)]
     id: NodeID,
 
     /// Ordered list of buckets covering the key space. The first bucket starts
@@ -61,7 +62,7 @@ impl RoutingTable {
             bucket_idx
         };
 
-        &mut self.buckets[bucket_to_add_to_idx].add_node(node);
+        self.buckets[bucket_to_add_to_idx].add_node(node);
     }
 
     /// Finds the node with `id`, or about the `k` nearest good nodes to the

packages/krpc_encoding/Cargo.toml

@@ -5,8 +5,8 @@ authors = ["Martin Charles <martincharles07@gmail.com>"]
 edition = "2018"
 
 [dependencies]
-serde = "1.0.152"
-serde_derive = "1.0.152"
+serde = "=1.0.152"
+serde_derive = "=1.0.152"
 serde_bencode = { git = "https://github.com/0xcaff/serde-bencode.git", rev = "0c1e6f4672c925c629b84fab2b66b24ec9f3458e" }
 serde_bytes = "0.10.4"
 thiserror = "1.0.38"

packages/krpc_encoding/src/lib.rs

@@ -1,4 +1,4 @@
-#![feature(error_generic_member_access, provide_any)]
+#![feature(error_generic_member_access)]
 
 //! Library for serializing and de-serializing krpc messages defined in
 //! [BEP-0005].

packages/routing_table/Cargo.toml

@@ -15,7 +15,7 @@ tokio_krpc = { path = "../tokio_krpc" }
 krpc_encoding = { path = "../krpc_encoding" }
 log = { version = "0.4.17", features = ["kv_unstable_serde"] }
 tracing = "0.1.37"
-serde = "1.0.152"
+serde = "=1.0.152"
 thiserror = "1.0.38"
 
 [dev-dependencies]

packages/routing_table/src/lib.rs

@@ -2,7 +2,7 @@
 // TODO: Docs
 
 #![feature(generators, generator_trait)]
-#![feature(error_generic_member_access, provide_any)]
+#![feature(error_generic_member_access)]
 
 mod full_b_tree;
 mod generator;

packages/routing_table/src/routing_table.rs

@@ -46,7 +46,10 @@ impl RoutingTable {
         visited.insert(address);
 
         while let Some(next_node) = nodes.pop_front() {
-            let result = self.transport.find_node(next_node.clone(), self.id.clone()).await;
+            let result = self
+                .transport
+                .find_node(next_node.clone(), self.id.clone())
+                .await;
 
             match result {
                 Err(err) => {

packages/routing_table/tests/tests.rs

@@ -1,7 +1,7 @@
 use futures_util::{
     future,
-    TryStreamExt,
     StreamExt,
+    TryStreamExt,
 };
 use krpc_encoding::NodeID;
 use routing_table::RoutingTable;

packages/tokio_krpc/src/lib.rs

@@ -1,4 +1,4 @@
-#![feature(error_generic_member_access, provide_any)]
+#![feature(error_generic_member_access)]
 
 //! KRPC protocol built on top of `tokio`.
 //!