Update subsystem-benchmark params (#4201)

- Returned latency (with it, results are more stable)
- The threshold is weakened
- Increased number of runs

polkadot/node/network/availability-distribution/benches/availability-distribution-regression-bench.rs

@@ -31,7 +31,7 @@ use polkadot_subsystem_bench::{
 };
 use std::io::Write;
 
-const BENCH_COUNT: usize = 5;
+const BENCH_COUNT: usize = 50;
 
 fn main() -> Result<(), String> {
 	let mut messages = vec![];
@@ -40,8 +40,6 @@ fn main() -> Result<(), String> {
 	config.n_cores = 10;
 	config.n_validators = 500;
 	config.num_blocks = 3;
-	config.connectivity = 100;
-	config.latency = None;
 	config.generate_pov_sizes();
 	let state = TestState::new(&config);
 
@@ -75,13 +73,13 @@ fn main() -> Result<(), String> {
 	// We expect no variance for received and sent
 	// but use 0.001 because we operate with floats
 	messages.extend(average_usage.check_network_usage(&[
-		("Received from peers", 433.3, 0.001),
-		("Sent to peers", 18480.0, 0.001),
+		("Received from peers", 433.3333, 0.001),
+		("Sent to peers", 18479.9000, 0.001),
 	]));
 	messages.extend(average_usage.check_cpu_usage(&[
-		("availability-distribution", 0.012, 0.05),
-		("availability-store", 0.153, 0.05),
-		("bitfield-distribution", 0.026, 0.05),
+		("availability-distribution", 0.0123, 0.1),
+		("availability-store", 0.1597, 0.1),
+		("bitfield-distribution", 0.0223, 0.1),
 	]));
 
 	if messages.is_empty() {

polkadot/node/network/availability-recovery/benches/availability-recovery-regression-bench.rs

@@ -32,16 +32,14 @@ use polkadot_subsystem_bench::{
 };
 use std::io::Write;
 
-const BENCH_COUNT: usize = 5;
+const BENCH_COUNT: usize = 10;
 
 fn main() -> Result<(), String> {
 	let mut messages = vec![];
 
 	let options = DataAvailabilityReadOptions { fetch_from_backers: true };
 	let mut config = TestConfiguration::default();
 	config.num_blocks = 3;
-	config.connectivity = 100;
-	config.latency = None;
 	config.generate_pov_sizes();
 
 	let state = TestState::new(&config);
@@ -73,10 +71,10 @@ fn main() -> Result<(), String> {
 	// We expect no variance for received and sent
 	// but use 0.001 because we operate with floats
 	messages.extend(average_usage.check_network_usage(&[
-		("Received from peers", 307200.000, 0.001),
-		("Sent to peers", 1.667, 0.001),
+		("Received from peers", 307203.0000, 0.001),
+		("Sent to peers", 1.6667, 0.001),
 	]));
-	messages.extend(average_usage.check_cpu_usage(&[("availability-recovery", 11.500, 0.05)]));
+	messages.extend(average_usage.check_cpu_usage(&[("availability-recovery", 12.8338, 0.1)]));
 
 	if messages.is_empty() {
 		Ok(())