diff --git a/bench_str.csv b/bench_str.csv
index dc17e7b..67a785d 100644
--- a/bench_str.csv
+++ b/bench_str.csv
@@ -540,3 +540,10 @@
 1400929424,11030888.11,4442984.66,55924.05,2892178.39
 1400929434,11544517.30,4792322.97,77672.30,2718374.75
 1400929444,11729287.31,4167112.20,47662.55,2880342.59
+1401713584,11611550.10,3615349.83,59074.70,2395398.52
+1401713613,11497337.95,3867069.72,76260.07,2513425.94
+1401713624,11012180.78,4218063.79,62601.55,2274326.51
+1401713638,10375230.94,3665431.16,59074.70,1995737.34
+1401713649,11430757.90,3840336.12,62601.55,2385432.38
+1401713661,8970219.06,4509359.41,62601.55,2278745.62
+1401713673,11040727.70,3743492.87,55188.21,2408080.74
diff --git a/tests/Makefile.am b/tests/Makefile.am
index 4a96e3c..35a5d9e 100644
--- a/tests/Makefile.am
+++ b/tests/Makefile.am
@@ -40,12 +40,14 @@ check_gvc_SOURCES = check_gvc.c
 endif
 
 
-# TESTS += benchmark
-# benchmark_SOURCES = bench.c
 
 check_PROGRAMS = $(TESTS)
 
+noinst_PROGRAMS             = benchmark
+
+benchmark_SOURCES           = bench.c
+
 # AM_CFLAGS=$(DEPS_CFLAGS) -I$(top_builddir)/include
 # AM_CFLAGS=$(DEPS_CFLAGS) -I$(top_builddir) -I$(top_builddir)/include
 CLEANFILES                  = check_tree.log
-# noinst_PROGRAMS             = $(TESTS)
+