Fix fannout gossip bench (#10509)

* Gossip benchmark

* Rayon tweaking

* push pulls

* fanout to max nodes

* fixup! fanout to max nodes

* fixup! fixup! fanout to max nodes

* update

* multi vote test

* fixup prune

* fast propagation

* fixups

* compute up to 95%

* test for specific tx

* stats

* stats

* fixed tests

* rename

* track a lagging view of which nodes have the local node in their active set in the local received_cache

* test fixups

* dups are old now

* dont prune your own origin

* send vote to tpu

* tests

* fixed tests

* fixed test

* update

* ignore scale

* lint

* fixup

* fixup

* fixup

* cleanup

Co-authored-by: Stephen Akridge <sakridge@gmail.com>

core/src/crds.rs

@@ -36,6 +36,7 @@ use std::collections::HashMap;
 pub struct Crds {
     /// Stores the map of labels and values
     pub table: IndexMap<CrdsValueLabel, VersionedCrdsValue>,
+    pub num_inserts: usize,
 }
 
 #[derive(PartialEq, Debug)]
@@ -84,6 +85,7 @@ impl Default for Crds {
     fn default() -> Self {
         Crds {
             table: IndexMap::new(),
+            num_inserts: 0,
         }
     }
 }
@@ -125,6 +127,7 @@ impl Crds {
             .unwrap_or(true);
         if do_insert {
             let old = self.table.insert(label, new_value);
+            self.num_inserts += 1;
             Ok(old)
         } else {
             trace!("INSERT FAILED data: {} new.wallclock: {}", label, wallclock,);