suokunlong@suokunlong-ThinkPad-R61:~$ valgrind --tool=callgrind --simulate-cache=yes --dump-instr=yes /usr/lib/libreoffice/program/soffice.bin --writer --splash-pipe=0
==10317== Callgrind, a call-graph generating cache profiler
==10317== Copyright (C) 2002-2013, and GNU GPL'd, by Josef Weidendorfer et al.
==10317== Using Valgrind-3.10.0.SVN and LibVEX; rerun with -h for copyright info
==10317== Command: /usr/lib/libreoffice/program/soffice.bin --writer --splash-pipe=0
==10317== 
==10317== For interactive control, run 'callgrind_control -h'.
10%
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100%
end
==10317== 
==10317== Events    : Ir Dr Dw I1mr D1mr D1mw ILmr DLmr DLmw
==10317== Collected : 151950961608 42584799688 27799766094 62083592 105346290 6049204 509472 1723485 517568
==10317== 
==10317== I   refs:      151,950,961,608
==10317== I1  misses:         62,083,592
==10317== LLi misses:            509,472
==10317== I1  miss rate:             0.4%
==10317== LLi miss rate:             0.0%
==10317== 
==10317== D   refs:       70,384,565,782  (42,584,799,688 rd + 27,799,766,094 wr)
==10317== D1  misses:        111,395,494  (   105,346,290 rd +      6,049,204 wr)
==10317== LLd misses:          2,241,053  (     1,723,485 rd +        517,568 wr)
==10317== D1  miss rate:             0.1% (           0.2%   +            0.0%  )
==10317== LLd miss rate:             0.0% (           0.0%   +            0.0%  )
==10317== 
==10317== LL refs:           173,479,086  (   167,429,882 rd +      6,049,204 wr)
==10317== LL misses:           2,750,525  (     2,232,957 rd +        517,568 wr)
==10317== LL miss rate:              0.0% (           0.0%   +            0.0%  )