PosixError.SysCall.simpleResultAux

Kostirya <[email protected]> Tue, 23 Aug 2016 14:31:06 +0300

Newsgroups	gmane.comp.lang.ml.mlton.user
Message-ID	<CAG+QnTdw17w=o7k+AWr4S4bzTbZBYzyEce62vup0yC_bnUJUiw@mail.gmail.com>

Hello.
Tell me, please, why PosixError.SysCall.simpleResultAux takes large percent
in the results of profiling:

              function                cur
------------------------------------ -----
PosixError.SysCall.simpleResultAux   28.0%
Sequence.concat                      14.0%
Integer.fmt                          12.0%
<gc>                                  6.0%
EV.kevent_wait                        6.0%
EV.kevent_change                      6.0%
...

This is event driven server.
In addition to work with string and sockets, the server use FFI call for
kevent (bsd).


And what I may do to decrease this value?

Best regards.

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