From: "Richard W.M. Jones" <rich@annexia.org>
To: caml-list@inria.fr
Subject: [Caml-list] Unison compiled with OCaml 4.00.0 allocates huge amount of memory, fails
Date: Thu, 15 Nov 2012 19:00:03 +0000 [thread overview]
Message-ID: <20121115190003.GA30390@annexia.org> (raw)
Just had this bug reported against Fedora:
https://bugzilla.redhat.com/show_bug.cgi?id=877128
where Unison dies allocating a huge amount of memory:
mmap(NULL, 259407338535944192, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = -1 ENOMEM (Cannot allocate memory)
It seems similar (but is probably not related) to the old bug in 3.10
where it would allocate 34 GB of RAM on a 64 bit machine
(https://bugzilla.redhat.com/show_bug.cgi?id=446940).
Has anyone seen anything like this in OCaml 4.00.[01]?
Rich.
--
Richard Jones
Red Hat
reply other threads:[~2012-11-15 19:00 UTC|newest]
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