Can you post your build specification?

On Fri, Jul 17, 2015 at 2:35 PM, Shuai Wang <wangshuai901@gmail.com> wrote:

> Dear list,
>
>
> I am working on some tools written in OCaml (compiled by OCaml version
> 4.01.0).
>
> This morning I changed some code, compiled it and let it processing some
> large data (~ 4G), it never stops after over 2 hours.
>
> I feed the tool with a tiny input which took less than 1 second to process
> before, and  I figured out that now it takes around 2.5 minutes before
> entering into "main" function!
>
> I tried to clean the whole codebase, and recompile it ( I use ocamlbuild
> 4.01.0), but the same wired situation still happens..
>
> I did this:
>
>     ltrace ./init.native input
>
> and I got this output flushing out for a very long time (sorry mail list
> blocks my large image.. ):
>
> http://i.stack.imgur.com/sEkKk.png
>
>
>
> Is anyone aware this kind of issue before..? Am I messed up something..?
> I have been working on OCaml for a relatively long time and I didn't
> encounter this kind of stuff before...
>
>
> Sincerely,
> Shuai
>