Re: [Boost-users] help figuring out msg

Subject: Re: [Boost-users] help figuring out msg
From: Jacques C. Richard (richard_at_[hidden])
Date: 2011-12-20 09:11:44

Thank you all! Could it be that a lot more is being passed then I intended? Should I change
            reqs.push_back( world.isend( Sender   , SendTag , &Neighbor2Proc ) ) ;
to
            reqs.push_back( world.isend( Sender   , SendTag , &Neighbor2Proc[ Sender ] ) ) ;
?
But that made it worse!
On Dec 20, 2011, at 7:12 AM, Jeff Flinn wrote:

> Igor R wrote:
>>> Can anyone help decipher this message?
>> The lines in this call stack have "mangled" names.
>> For instance,
>> _ZNSt6vectorI12lattice_typeSaIS0_EE7reserveEm + 114
>> designates something like vector<lattice_type>::reserve()
>>> Is it really trying to allocate that size? Is gcc really using malloc under all these boost code? :)
>> Yes, the bottom line is that it throws bad_alloc due to an attmpt to
>> allocate a very large block.
>> In line [12] you can see a call to
>> boost::serialization::stl::reserve_imp<std::vector<lattice_type> >()
>> it's called when Boost.Serialization loads your vector from a stream.
>> However, for some reason it read an incorrect vector size -- perhaps
>> the file is corrupted or there's some version mismatch.
> 
> Or loading from a binary_archive that was saved with a different endianess.
> 
> Jeff
> 
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Dr. Jacques C. Richard
NSF Research Experiences for Undergraduates (REU) Sites
Sr. Lecturer/Research Associate, Aerospace Engineering Dept.
Texas A & M University, College Station, TX 77843-3141
richard_at_[hidden] 979-845-3916 (fax 6051) http://aeweb.tamu.edu/Richard/