regenerate pb data

testing/scenarios/common.go

@@ -1,6 +1,7 @@
 package scenarios
 
 import (
+	"bytes"
 	"crypto/rand"
 	"fmt"
 	"io"
@@ -13,7 +14,6 @@ import (
 	"time"
 
 	"github.com/golang/protobuf/proto"
-	"github.com/google/go-cmp/cmp"
 	"v2ray.com/core"
 	"v2ray.com/core/app/dispatcher"
 	"v2ray.com/core/app/proxyman"
@@ -196,9 +196,13 @@ func testTCPConn2(conn net.Conn, payloadSize int, timeout time.Duration) func()
 		if err != nil {
 			return err
 		}
-		if r := cmp.Diff(response, xor(payload)); r != "" {
+		_ = response
+
+		if r := bytes.Compare(response, xor(payload)); r != 0 {
 			return errors.New(r)
 		}
+
 		return nil
+
 	}
 }