http://bugzilla.suse.com/show_bug.cgi?id=1131437 http://bugzilla.suse.com/show_bug.cgi?id=1131437#c3 --- Comment #3 from Jan Kara <jack@suse.com> --- So the first pair of runs didn't reproduce the issue. Results from compare_kernels.sh: Amean 1 24.35 ( 0.00%) 25.89 ( -6.36%) Amean 2 34.53 ( 0.00%) 31.78 ( 7.96%) Amean 4 37.27 ( 0.00%) 40.00 ( -7.32%) Amean 8 48.15 ( 0.00%) 48.73 ( -1.20%) Amean 16 69.70 ( 0.00%) 70.78 ( -1.54%) Amean 32 130.43 ( 0.00%) 130.74 ( -0.24%) Amean 64 505.36 ( 0.00%) 522.22 ( -3.34%) Stddev 1 5.21 ( 0.00%) 6.77 ( -29.92%) Stddev 2 7.50 ( 0.00%) 8.29 ( -10.58%) Stddev 4 6.30 ( 0.00%) 6.36 ( -0.85%) Stddev 8 8.43 ( 0.00%) 8.88 ( -5.32%) Stddev 16 16.71 ( 0.00%) 16.86 ( -0.94%) Stddev 32 40.14 ( 0.00%) 41.19 ( -2.60%) Stddev 64 160.02 ( 0.00%) 160.91 ( -0.56%) So it really looks more related to the fact which also Giovanni noticed that dbench4 results became more noisy recently... I'll see if I can nail that down. -- You are receiving this mail because: You are on the CC list for the bug.