perf stat: Fix printout vertical alignment
Before:
|
| Performance counter stats for '/home/mingo/hackbench 20' (5 runs):
|
| 71,321,607 instructions:u # 0.42 insns per cycle ( +- 0.00% )
| 168,040,009 cycles:u # 0.000 GHz ( +- 0.81% )
|
| 1.468002368 seconds time elapsed ( +- 1.33% )
|
After:
|
| Performance counter stats for '/home/mingo/hackbench 20' (5 runs):
|
| 71,321,607 instructions:u # 0.42 insns per cycle ( +- 0.00% )
| 168,040,009 cycles:u # 0.000 GHz ( +- 0.81% )
|
| 1.468002368 seconds time elapsed ( +- 1.33% )
|
The last column (stddev noise) is properly aligned, vertically.
Cc: Peter Zijlstra <a.p.zijlstra@chello.nl>
Cc: Arnaldo Carvalho de Melo <acme@redhat.com>
Cc: Frederic Weisbecker <fweisbec@gmail.com>
Link: http://lkml.kernel.org/n/tip-7y40wib8n1eqio7hjpn0dsrm@git.kernel.org
Signed-off-by: Ingo Molnar <mingo@elte.hu>
1 file changed