upgrade criterion to the latest version, it compiles more quickly.

Author: Byron

Cargo.toml

@@ -101,7 +101,7 @@ all-features = true
 [dev-dependencies]
 rand = "0.8.1"
 env_logger = { version = "0.10.0", default-features = false, features = ["humantime"] }
-criterion = { version = "0.4.0", default-features = false }
+criterion = { version = "0.5.1", default-features = false }
 futures-util = { version = "0.3.4", default-features = false }
 argh = "0.1.3"
 futures = "0.3.5"