Improve timestamp prints

packet-exchange/src/client.c

@@ -218,10 +218,9 @@ int main(int argc, char *argv[]) {
         int64_t user_space_time = stats->packet_info.userspace_exit_ts - stats->packet_info.userspace_enter_ts;
         int64_t kernel_space_time = stats->packet_info.kernelspace_ts - stats->packet_info.userspace_exit_ts;
 
-        printf("(%d)  User space time:                 %" PRIi64 "\n",
-               stats->nb_cycles, user_space_time);
-        printf("(%d)  Kernel space time:               %" PRIi64 "\n",
-               stats->nb_cycles, kernel_space_time);
+        printf("(%d)  User and kernel space time:                 %*" PRIi64 ",  %" PRIi64 "\n",
+               stats->nb_cycles, 10, user_space_time, kernel_space_time);
+
       }
     }
 

packet-exchange/src/server.c

@@ -238,10 +238,8 @@ int main(int argc, char *argv[]) {
           int64_t user_space_time = stats->packet_info.userspace_exit_ts - stats->packet_info.userspace_enter_ts;
           int64_t kernel_space_time = stats->packet_info.kernelspace_ts - stats->packet_info.userspace_exit_ts;
 
-          printf("(%d)  User space time:                 %" PRIi64 "\n",
-                 stats->nb_cycles, user_space_time);
-          printf("(%d)  Kernel space time:               %" PRIi64 "\n",
-                 stats->nb_cycles, kernel_space_time);
+          printf("(%d)  User and kernel space time:                 %*" PRIi64 ",  %" PRIi64 "\n",
+                 stats->packets_received, 10, user_space_time, kernel_space_time);
         }
       }
     }