Ordered wait.

prrt/time-protocol.h

@@ -106,7 +106,7 @@ static inline void _close(socket_t conn)
 typedef PrrtSocket *socket_t;
 
 static inline socket_t _open_sender(struct arguments *args) {
-    PrrtSocket *s = PrrtSocket_create(true, 20 * 1000);
+    PrrtSocket *s = PrrtSocket_create(true, 10 * 1000);
     assert(s != NULL && "Socket create failed.");
 
     if (args->thread_pinning) {
@@ -136,7 +136,7 @@ static inline void _send(socket_t conn, const char *buf, size_t size) {
 }
 
 static inline ssize_t _recv(socket_t conn, char *buf, size_t size) {
-    return PrrtSocket_receive_asap_wait(conn, buf);
+    return PrrtSocket_receive_ordered_wait(conn, buf, 5 * 1000);
 }
 
 static inline void _close(socket_t conn) {