Possible glitch with prof_accum ouput (or maybe pprof)

[Evgeniy Ivanov]

Hi,

When I use prof_accum I get stacks like this one:

0: 0 [100: 1228800] @ 0x7fe9ed4c6c88 0x400b37 0x400b59 0x400b69
0x400b7e 0x400c04 0x7fe9ec9a8d1d 0x4008e9
0: 0 [100: 60211200] @ 0x7fe9ed4c6c88 0x400b07 0x400b6e 0x400b7e
0x400c04 0x7fe9ec9a8d1d 0x4008e9
0: 0 [100: 1228800] @ 0x7fe9ed4c6c88 0x400b37 0x400b79 0x400c04
0x7fe9ec9a8d1d 0x4008e9

100 function calls and bytes allocated are correct, but first counters
are "0: 0". I don't know, what they count, but these zeroes make pprof
to ignore these lines.


-- 
Cheers,
Evgeniy