Repeat Chromium Tryserver page_set runs to reduce variance.

cluster_telemetry/test_data/csv_merger/expected_output

Index: cluster_telemetry/test_data/csv_merger/expected_output
diff --git a/cluster_telemetry/test_data/csv_merger/expected_output b/cluster_telemetry/test_data/csv_merger/expected_output
index 0552e0df757866a27e2b4360a9593318c193b814..1d74af0f1f707829ff2ad47cd8b58f47e13b0891 100644
--- a/cluster_telemetry/test_data/csv_merger/expected_output
+++ b/cluster_telemetry/test_data/csv_merger/expected_output
@@ -1,16 +1,19 @@
-a,c,b,e,d,"e,heading","a,heading",y,x,z
-,,,,,,,y4.1,x4.1,z4.1
-,,,,,,,y4.2,x4.2,z4.2
-,,,,,,,y4.3,x4.3,z4.3
-a5.1,,b5.1,e5.1,,,,,,z5.1
-a5.2,,b5.2,e5.2,,,,,,z5.2
-a5.3,,b5.3,e5.3,,,,,,z5.3
-a5.4,,b5.4,e5.4,,,,,,z5.4
-a1.1,c1.1,b1.1,,,,,,,
-a1.2,c1.2,b1.2,,,,,,,
-a2,c2,,e2,d2,,,,,
-,,b5.1,,,a5.1,e5.1,,,z5.1
-,,b5.2,,,a5.2,e5.2,,,z5.2
-,,b5.3,,,a5.3,e5.3,,,z5.3
-,,b5.4,,,a5.4,e5.4,,,z5.4
-,,,,d5,,,y5,x5,
+a,c,b,e,d,pixels_rasterized (pixels),pixels_recorded (pixels),record_time (ms),"e,heading",page_name,"a,heading",y,x,z,rasterize_time (ms)
+a5.1,,b5.1,e5.1,,,,,,,,,,z5.1,
+a5.2,,b5.2,e5.2,,,,,,,,,,z5.2,
+a5.3,,b5.3,e5.3,,,,,,,,,,z5.3,
+a5.4,,b5.4,e5.4,,,,,,,,,,z5.4,
+,,b5.1,,,,,,a5.1,,e5.1,,,z5.1,
+,,b5.2,,,,,,a5.2,,e5.2,,,z5.2,
+,,b5.3,,,,,,a5.3,,e5.3,,,z5.3,
+,,b5.4,,,,,,a5.4,,e5.4,,,z5.4,
+a2,c2,,e2,d2,,,,,,,,,,
+,,,,d5,,,,,,,y5,x5,,
+,,,,,,,,,,,y4.1,x4.1,z4.1,
+,,,,,,,,,,,y4.2,x4.2,z4.2,
+,,,,,,,,,,,y4.3,x4.3,z4.3,
+a1.1,c1.1,b1.1,,,,,,,,,,,,
+a1.2,c1.2,b1.2,,,,,,,,,,,,
+,,,,,2.5,1.5,,,http://www.google.com,,,,,1.0
+,,,,,1.0,,,,http://www.gmail.com,,,,,1.0
+,,,,,1310720.0,1172655.0,0.741,,http://www.facebook.com/,,,,,2.372