On Sat, Sep 27, 2014 at 4:08 PM, Akira Kakuto <kakuto@fuk.kindai.ac.jp> wrote:
new beta ... it took me quite some tracing and time to figure out that we can better ignore the Identity cidmap ..

 Thank you very much. The PDF is correct now with 1.001 HanSans CJK fonts.

At page 98 (of the pdf)
http://www.pragma-ade.nl/general/manuals/about.pdf
it's explained why currently luajittex is slower than
luatex for big (=many glyphs) fonts
(the 65636 limit of nested tables)
Unfortunately this is case of  NotoSansCJKjp-Regular.otf .

--
luigi