diff --git a/Makefile b/Makefile
index 54885251..f78db915 100644
--- a/Makefile
+++ b/Makefile
@@ -57,7 +57,7 @@ ev/config.h:
 test: test/run-tests
 	test/run-tests
 
-benchmark: test/run-benchmarks
+bench: test/run-benchmarks
 	test/run-benchmarks
 
 clean:
diff --git a/test/benchmark-list.h b/test/benchmark-list.h
index 27181277..fd4a094b 100644
--- a/test/benchmark-list.h
+++ b/test/benchmark-list.h
@@ -19,12 +19,14 @@
  * IN THE SOFTWARE.
  */
 
-BENCHMARK_DECLARE (dummy)
+BENCHMARK_DECLARE (size_handle)
+BENCHMARK_DECLARE (size_req)
 BENCHMARK_DECLARE (ping_pongs)
 HELPER_DECLARE    (echo_server)
 
 TASK_LIST_START
-  BENCHMARK_ENTRY  (dummy)
+  BENCHMARK_ENTRY  (size_handle)
+  BENCHMARK_ENTRY  (size_req)
 
   BENCHMARK_ENTRY  (ping_pongs)
   BENCHMARK_HELPER (ping_pongs, echo_server)
diff --git a/test/benchmark-dummy.c b/test/benchmark-sizes.c
similarity index 86%
rename from test/benchmark-dummy.c
rename to test/benchmark-sizes.c
index 75f3c600..5710a7ff 100644
--- a/test/benchmark-dummy.c
+++ b/test/benchmark-sizes.c
@@ -20,9 +20,15 @@
  */
 
 #include "task.h"
+#include "../oio.h"
 
-
-BENCHMARK_IMPL(dummy) {
-  LOG("23487 foos/bar\n");
+BENCHMARK_IMPL(size_handle) {
+  LOGF("%lu oio_handle\n", sizeof(oio_handle));
+  return 0;
+}
+
+
+BENCHMARK_IMPL(size_req) {
+  LOGF("%lu oio_req\n", sizeof(oio_req));
   return 0;
 }