This is pBibTeX, Version 0.99d-j0.33 (utf8.euc) (TeX Live 2012)
Capacity: max_strings=35307, hash_size=35307, hash_prime=30011
The top-level auxiliary file: sigos.aux
The style file: ipsjunsrt.bst
Database file #1: sigos.bib
Warning--entry type for "chiaki" isn't style-file defined
--line 44 of file sigos.bib
Warning--there's no number and/or volumeFFTonGPU
Warning--Missing required argument pages in FFTonGPU
Warning--Missing required argument author in cerium
Warning--there's no number and/or volumegongo:2008a
Warning--Missing required argument pages in gongo:2008a
Warning--there's no number and/or volumeyutaka:os
Warning--Missing required argument pages in yutaka:os
Warning--there's no number and/or volumetoma:2012a
Warning--Missing required argument pages in toma:2012a
Warning--Missing required argument author in cuda
You've used 11 entries,
            2207 wiz_defined-function locations,
            581 strings with 5615 characters,
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(There were 11 warnings)