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Date: -- (:)
From: Shivkumar Chandrasekaran <shiv@e...>
Subject: Fedora Core 9
Hi,

I am trying to install the latest release of OCaml 3.10.2 on a Fedora
Core 9 x86_64 machine. I am getting the same page table problems that
others were reporting, but was supposedly fixed in this release (?).

Anyway here are the relevant bits of information.

[shiv@sobolev ocaml-3.10.2]$ uname -a
Linux sobolev 2.6.25.3-18.fc9.x86_64 #1 SMP Tue May 13 04:54:47 EDT 2008
x86_64 x86_64 x86_64 GNU/Linux

[shiv@sobolev ocaml-3.10.2]$ cat /proc/sys/kernel/randomize_va_space 
0

../ocamlcompopt.sh -pp './remove_DEBUG' -I ../parsing -I ../utils
-I ../typing -I ../driver -I ../bytecomp -I ../tools -I ../toplevel/
-I ../stdlib -I ../otherlibs/str -I ../otherlibs/dynlink
-I ../otherlibs/unix -I ../otherlibs/num -I ../otherlibs/graph
-warn-error A -c odoc_sig.ml
Growing heap to 960k bytes
Growing page table to 371 entries
Growing heap to 1440k bytes
Growing page table to 493 entries
Growing heap to 1920k bytes
Growing page table to 615 entries
Growing heap to 2400k bytes
Growing page table to 1098 entries
Growing heap to 2880k bytes
Growing page table to 1220 entries
Growing heap to 3360k bytes
Growing page table to 1342 entries
Growing heap to 3840k bytes
Growing page table to 1464 entries
Growing heap to 4320k bytes
Growing page table to 34359705235 entries
No room for growing page table
Fatal error: out of memory.
make[1]: *** [odoc_sig.cmx] Error 2
make[1]: Leaving directory `/home/shiv/Desktop/ocaml-3.10.2/ocamldoc'
make: *** [ocamldoc.opt] Error 2

As can be seen I did use
echo 0 > /proc/sys/kernel/randomize_va_space

One other piece of information may or may not be relevant. I have 2GB
RAM installed but my swap partition is set to 8GB.

Does anyone have any advice on how I can proceed? I did try the binaries
shipped with Core 9 (and also Godi) and I had the same problems. Thanks,

--shiv--