6 files changed, 28 insertions, 12 deletions
diff --git a/perf/c/local_lat.c b/perf/c/local_lat.c
index c65d4b3..81a2e0c 100644
--- a/perf/c/local_lat.c
+++ b/perf/c/local_lat.c
@@ -52,19 +52,24 @@ int main (int argc, char *argv [])
     rc = zmq_bind (s, bind_to);
     assert (rc == 0);
 
+    rc = zmq_msg_init (&msg);
+    assert (rc == 0);
+
     for (i = 0; i != roundtrip_count; i++) {
-        rc = zmq_msg_init (&msg);
-        assert (rc == 0);
         rc = zmq_recv (s, &msg, 0);
         assert (rc == 0);
         assert (zmq_msg_size (&msg) == message_size);
         rc = zmq_send (s, &msg, 0);
         assert (rc == 0);
-        rc = zmq_msg_close (&msg);
-        assert (rc == 0);
     }
 
+    rc = zmq_msg_close (&msg);
+    assert (rc == 0);
+
     sleep (1);
 
+    rc = zmq_term (ctx);
+    assert (rc == 0);
+
     return 0;
 }
diff --git a/perf/c/local_thr.c b/perf/c/local_thr.c
index b58fac3..64c492d 100644
--- a/perf/c/local_thr.c
+++ b/perf/c/local_thr.c
@@ -90,7 +90,10 @@ int main (int argc, char *argv [])
     printf ("message size: %d [B]\n", (int) message_size);
     printf ("message count: %d\n", (int) message_count);
     printf ("mean throughput: %d [msg/s]\n", (int) throughput);
-    printf ("mean throughput: %3f [Mb/s]\n", (double) megabits);
+    printf ("mean throughput: %.3f [Mb/s]\n", (double) megabits);
+
+    rc = zmq_term (ctx);
+    assert (rc == 0);
 
     return 0;
 }
diff --git a/perf/c/remote_lat.c b/perf/c/remote_lat.c
index e99da2e..32329b8 100644
--- a/perf/c/remote_lat.c
+++ b/perf/c/remote_lat.c
@@ -59,18 +59,20 @@ int main (int argc, char *argv [])
     rc = gettimeofday (&start, NULL);
     assert (rc == 0);
 
+    rc = zmq_msg_init_size (&msg, message_size);
+    assert (rc == 0);
+
     for (i = 0; i != roundtrip_count; i++) {
-        rc = zmq_msg_init_size (&msg, message_size);
-        assert (rc == 0);
         rc = zmq_send (s, &msg, 0);
         assert (rc == 0);
         rc = zmq_recv (s, &msg, 0);
         assert (rc == 0);
         assert (zmq_msg_size (&msg) == message_size);
-        rc = zmq_msg_close (&msg);
-        assert (rc == 0);
     }
 
+    rc = zmq_msg_close (&msg);
+    assert (rc == 0);
+
     rc = gettimeofday (&end, NULL);
     assert (rc == 0);
 
@@ -83,7 +85,10 @@ int main (int argc, char *argv [])
 
     printf ("message size: %d [B]\n", (int) message_size);
     printf ("roundtrip count: %d\n", (int) roundtrip_count);
-    printf ("average latency: %3f [us]\n", (double) latency);
+    printf ("average latency: %.3f [us]\n", (double) latency);
+
+    rc = zmq_term (ctx);
+    assert (rc == 0);
 
     return 0;
 }
diff --git a/perf/c/remote_thr.c b/perf/c/remote_thr.c
index d542b1e..1010bc9 100644
--- a/perf/c/remote_thr.c
+++ b/perf/c/remote_thr.c
@@ -63,5 +63,8 @@ int main (int argc, char *argv [])
 
     sleep (10);
 
+    rc = zmq_term (ctx);
+    assert (rc == 0);
+
     return 0;
 }
diff --git a/perf/cpp/local_thr.cpp b/perf/cpp/local_thr.cpp
index e328117..3e961de 100644
--- a/perf/cpp/local_thr.cpp
+++ b/perf/cpp/local_thr.cpp
@@ -71,7 +71,7 @@ int main (int argc, char *argv [])
     printf ("message size: %d [B]\n", (int) message_size);
     printf ("message count: %d\n", (int) message_count);
     printf ("mean throughput: %d [msg/s]\n", (int) throughput);
-    printf ("mean throughput: %3f [Mb/s]\n", (double) megabits);
+    printf ("mean throughput: %.3f [Mb/s]\n", (double) megabits);
 
     return 0;
 }
diff --git a/perf/cpp/remote_lat.cpp b/perf/cpp/remote_lat.cpp
index 3472fd8..169ed1e 100644
--- a/perf/cpp/remote_lat.cpp
+++ b/perf/cpp/remote_lat.cpp
@@ -64,7 +64,7 @@ int main (int argc, char *argv [])
 
     printf ("message size: %d [B]\n", (int) message_size);
     printf ("roundtrip count: %d\n", (int) roundtrip_count);
-    printf ("average latency: %3f [us]\n", (double) latency);
+    printf ("average latency: %.3f [us]\n", (double) latency);
 
     return 0;
 }