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-webkit-nbsp-mode: space;-webkit-line-break: after-white-space'>

<div class=Section1>

<p class=MsoNormal><span style='font-size:10.0pt;font-family:"Arial","sans-serif";
color:#1F497D'>What about trying this flag&nbsp; &nbsp;</span><span style='font-size:
10.0pt;font-family:"Arial","sans-serif";color:red'>-heap-arrays 1024 ?<o:p></o:p></span></p>

<p class=MsoNormal><span style='font-size:10.0pt;font-family:"Arial","sans-serif";
color:red'><o:p>&nbsp;</o:p></span></p>

<p class=MsoNormal><span style='font-size:10.0pt;font-family:"Arial","sans-serif";
color:red'>Logan</span><span style='font-size:10.0pt;font-family:"Arial","sans-serif";
color:#1F497D'><o:p></o:p></span></p>

<p class=MsoNormal><span style='font-size:10.0pt;font-family:"Arial","sans-serif";
color:#1F497D'><o:p>&nbsp;</o:p></span></p>

<div>

<div style='border:none;border-top:solid #B5C4DF 1.0pt;padding:3.0pt 0in 0in 0in'>

<p class=MsoNormal><b><span style='font-size:10.0pt;font-family:"Tahoma","sans-serif"'>From:</span></b><span
style='font-size:10.0pt;font-family:"Tahoma","sans-serif"'>
petsc-users-bounces@mcs.anl.gov [mailto:petsc-users-bounces@mcs.anl.gov] <b>On
Behalf Of </b>Valerio Grazioso<br>
<b>Sent:</b> Thursday, June 17, 2010 11:58 PM<br>
<b>To:</b> PETSc users list<br>
<b>Subject:</b> Re: [petsc-users] Segmentation Violation in a very simple
fortran code<o:p></o:p></span></p>

</div>

</div>

<p class=MsoNormal><o:p>&nbsp;</o:p></p>

<p class=MsoNormal>I am new to PETSc too.<o:p></o:p></p>

<div>

<p class=MsoNormal>OpenMPI and Intel compiler (ifort).<o:p></o:p></p>

</div>

<div>

<p class=MsoNormal>Unfortunately&nbsp;-mcmodel=medium doesn't help.<o:p></o:p></p>

</div>

<div>

<p class=MsoNormal><o:p>&nbsp;</o:p></p>

</div>

<div>

<p class=MsoNormal>Thanks anyway<o:p></o:p></p>

</div>

<div>

<p class=MsoNormal>Valerio<o:p></o:p></p>

</div>

<div>

<p class=MsoNormal><o:p>&nbsp;</o:p></p>

</div>

<div>

<p class=MsoNormal><o:p>&nbsp;</o:p></p>

<div>

<div>

<p class=MsoNormal>On 2010-06-18, at 12:24 AM, Sankaran, Loganathan (Solution
Technology Services) wrote:<o:p></o:p></p>

</div>

<p class=MsoNormal><br>
<br>
<o:p></o:p></p>

<div>

<div>

<p class=MsoNormal><span style='font-size:10.0pt;font-family:"Arial","sans-serif";
color:#1F497D'>I am new to PETSc.&nbsp; What MPI and What compiler ?&nbsp; If
it is Intel compiler, add &#8211;mcmodel=medium to the compile line and see that
helps.</span><o:p></o:p></p>

</div>

<div>

<p class=MsoNormal><span style='font-size:10.0pt;font-family:"Arial","sans-serif";
color:#1F497D'>&nbsp;</span><o:p></o:p></p>

</div>

<div>

<p class=MsoNormal><span style='font-size:10.0pt;font-family:"Arial","sans-serif";
color:#1F497D'>Logan</span><o:p></o:p></p>

</div>

<div>

<p class=MsoNormal><span style='font-size:10.0pt;font-family:"Arial","sans-serif";
color:#1F497D'>&nbsp;</span><o:p></o:p></p>

</div>

<div>

<div style='border:none;border-top:solid #B5C4DF 1.0pt;padding:3.0pt 0in 0in 0in;
border-width:initial;border-color:initial'>

<div>

<p class=MsoNormal><b><span style='font-size:10.0pt;font-family:"Tahoma","sans-serif"'>From:</span></b><span
class=apple-converted-space><span style='font-size:10.0pt;font-family:"Tahoma","sans-serif"'>&nbsp;</span></span><span
style='font-size:10.0pt;font-family:"Tahoma","sans-serif"'><a
href="mailto:petsc-users-bounces@mcs.anl.gov">petsc-users-bounces@mcs.anl.gov</a><span
class=apple-converted-space>&nbsp;</span>[mailto:petsc-users-bounces@mcs.anl.gov]<span
class=apple-converted-space>&nbsp;</span><b>On Behalf Of<span
class=apple-converted-space>&nbsp;</span></b>Valerio Grazioso<br>
<b>Sent:</b><span class=apple-converted-space>&nbsp;</span>Thursday, June 17,
2010 11:20 PM<br>
<b>To:</b><span class=apple-converted-space>&nbsp;</span><a
href="mailto:petsc-users@mcs.anl.gov">petsc-users@mcs.anl.gov</a><br>
<b>Subject:</b><span class=apple-converted-space>&nbsp;</span>[petsc-users]
Segmentation Violation in a very simple fortran code</span><o:p></o:p></p>

</div>

</div>

</div>

<div>

<p class=MsoNormal>&nbsp;<o:p></o:p></p>

</div>

<div>

<p class=MsoNormal>Hi, I'm stuck with an implementation of a 3D Poisson solver
with PETSc in fortran90.<o:p></o:p></p>

</div>

<div>

<div>

<p class=MsoNormal>I was getting strange Segmentation Violation and after some
debugging I realized that the the problem was in the vector created with&nbsp;<o:p></o:p></p>

</div>

</div>

<div>

<div>

<p class=MsoNormal>&nbsp;<o:p></o:p></p>

</div>

</div>

<div>

<div>

<p class=MsoNormal>DACreateGlobalVector()&nbsp;<o:p></o:p></p>

</div>

</div>

<div>

<div>

<p class=MsoNormal>&nbsp;<o:p></o:p></p>

</div>

</div>

<div>

<div>

<p class=MsoNormal>So I've written a simple code:<o:p></o:p></p>

</div>

</div>

<div>

<div>

<p class=MsoNormal>&nbsp;<o:p></o:p></p>

</div>

</div>

<div>

<div>

<p class=MsoNormal><span class=apple-style-span><span style='font-size:10.5pt;
font-family:"Menlo","serif"'>****************************************************************************</span></span><o:p></o:p></p>

</div>

</div>

<div>

<div>

<p class=MsoNormal>&nbsp;<o:p></o:p></p>

</div>

</div>

<div>

<div>

<p class=MsoNormal><span style='font-size:10.5pt;font-family:"Menlo","serif"'>program
PetscTest</span><o:p></o:p></p>

</div>

</div>

<div>

<div>

<p class=MsoNormal><span style='font-size:10.5pt;font-family:"Menlo","serif"'>&nbsp;</span><o:p></o:p></p>

</div>

</div>

<div>

<div>

<p class=MsoNormal><span style='font-size:10.5pt;font-family:"Menlo","serif"'>implicit
none</span><o:p></o:p></p>

</div>

</div>

<div>

<div>

<p class=MsoNormal><span style='font-size:10.5pt;font-family:"Menlo","serif"'>&nbsp;</span><o:p></o:p></p>

</div>

</div>

<div>

<div>

<p class=MsoNormal><span style='font-size:10.5pt;font-family:"Menlo","serif"'>Vec
q</span><o:p></o:p></p>

</div>

</div>

<div>

<div>

<p class=MsoNormal><span style='font-size:10.5pt;font-family:"Menlo","serif"'>PetscScalar
alpha</span><o:p></o:p></p>

</div>

</div>

<div>

<div>

<p class=MsoNormal><span style='font-size:10.5pt;font-family:"Menlo","serif"'>DA
da</span><o:p></o:p></p>

</div>

</div>

<div>

<div>

<p class=MsoNormal><span style='font-size:10.5pt;font-family:"Menlo","serif"'>PetscErrorCode
err</span><o:p></o:p></p>

</div>

</div>

<div>

<p class=MsoNormal><span style='font-size:10.5pt;font-family:"Menlo","serif"'>PetscInt
&nbsp; &nbsp; i3,i1</span><o:p></o:p></p>

</div>

<div>

<div>

<p class=MsoNormal><span style='font-size:10.5pt;font-family:"Menlo","serif"'>&nbsp;</span><o:p></o:p></p>

</div>

</div>

<div>

<div>

<p class=MsoNormal><span style='font-size:10.5pt;font-family:"Menlo","serif"'>i3=4</span><o:p></o:p></p>

</div>

</div>

<div>

<div>

<p class=MsoNormal><span style='font-size:10.5pt;font-family:"Menlo","serif"'>i1=1</span><o:p></o:p></p>

</div>

</div>

<div>

<div>

<p class=MsoNormal><span style='font-size:10.5pt;font-family:"Menlo","serif"'>&nbsp;</span><o:p></o:p></p>

</div>

</div>

<div>

<div>

<p class=MsoNormal><span style='font-size:10.5pt;font-family:"Menlo","serif"'>call
DACreate3d(PETSC_COMM_WORLD,DA_NONPERIODIC,DA_STENCIL_STAR,i3,i3,i3,PETSC_DECIDE,PETSC_DECIDE,PETSC_DECIDE,i1,i1,
&amp;&nbsp;</span><o:p></o:p></p>

</div>

</div>

<div>

<div>

<p class=MsoNormal><span style='font-size:10.5pt;font-family:"Menlo","serif"'>&nbsp;
&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp;
PETSC_NULL_INTEGER,PETSC_NULL_INTEGER,PETSC_NULL_INTEGER,da,err)</span><o:p></o:p></p>

</div>

</div>

<div>

<p class=MsoNormal><span style='font-size:10.5pt;font-family:"Menlo","serif"'>&nbsp;</span><o:p></o:p></p>

</div>

<div>

<p class=MsoNormal><span style='font-size:10.5pt;font-family:"Menlo","serif"'>call
DACreateGlobalVector(da,q,err)</span><o:p></o:p></p>

</div>

<div>

<div>

<p class=MsoNormal><span style='font-size:10.5pt;font-family:"Menlo","serif"'>&nbsp;</span><o:p></o:p></p>

</div>

</div>

<div>

<div>

<p class=MsoNormal><span style='font-size:10.5pt;font-family:"Menlo","serif"'>alpha=1.0</span><o:p></o:p></p>

</div>

</div>

<div>

<div>

<p class=MsoNormal><span style='font-size:10.5pt;font-family:"Menlo","serif"'>&nbsp;</span><o:p></o:p></p>

</div>

</div>

<div>

<div>

<p class=MsoNormal><span style='font-size:10.5pt;font-family:"Menlo","serif"'>call
VecSet(q,alpha,err)</span><o:p></o:p></p>

</div>

</div>

<div>

<div>

<p class=MsoNormal><span style='font-size:10.5pt;font-family:"Menlo","serif"'>call
vecView(q,PETSC_VIEWER_STDOUT_WORLD)</span><o:p></o:p></p>

</div>

</div>

<div>

<div>

<p class=MsoNormal><span style='font-size:10.5pt;font-family:"Menlo","serif"'>&nbsp;</span><o:p></o:p></p>

</div>

</div>

<div>

<div>

<p class=MsoNormal><span style='font-size:10.5pt;font-family:"Menlo","serif"'>call
VecDestroy(q,err);</span><o:p></o:p></p>

</div>

</div>

<div>

<div>

<p class=MsoNormal><span style='font-size:10.5pt;font-family:"Menlo","serif"'>&nbsp;</span><o:p></o:p></p>

</div>

</div>

<div>

<div>

<p class=MsoNormal><span style='font-size:10.5pt;font-family:"Menlo","serif"'>call
PetscFinalize(PETSC_NULL_CHARACTER,err)</span><o:p></o:p></p>

</div>

</div>

<div>

<div>

<p class=MsoNormal><span style='font-size:10.5pt;font-family:"Menlo","serif"'>&nbsp;</span><o:p></o:p></p>

</div>

</div>

<div>

<div>

<p class=MsoNormal><span style='font-size:10.5pt;font-family:"Menlo","serif"'>end
program&nbsp;</span><o:p></o:p></p>

</div>

</div>

<div>

<div>

<p class=MsoNormal><span style='font-size:10.5pt;font-family:"Menlo","serif"'>&nbsp;</span><o:p></o:p></p>

</div>

</div>

<div>

<div>

<p class=MsoNormal><span style='font-size:10.5pt;font-family:"Menlo","serif"'>****************************************************************************</span><o:p></o:p></p>

</div>

</div>

<div>

<div>

<p class=MsoNormal><span style='font-size:10.5pt;font-family:"Menlo","serif"'>&nbsp;</span><o:p></o:p></p>

</div>

</div>

<div>

<div>

<p class=MsoNormal><span style='font-size:10.5pt;font-family:"Menlo","serif"'>&nbsp;</span><o:p></o:p></p>

</div>

</div>

<div>

<div>

<p class=MsoNormal><span class=apple-style-span><span style='font-size:13.5pt;
font-family:"Helvetica","sans-serif"'>&nbsp;And this is the output that i get
if I run the executable with&nbsp;</span></span><o:p></o:p></p>

</div>

</div>

<div>

<div>

<p class=MsoNormal><span style='font-size:10.5pt;font-family:"Menlo","serif"'>&nbsp;</span><o:p></o:p></p>

</div>

</div>

<div>

<div>

<p class=MsoNormal><span class=apple-style-span><span style='font-size:13.5pt;
font-family:"Helvetica","sans-serif"'>mpirun -n 2 ./PetscTest -da_view</span></span><o:p></o:p></p>

</div>

</div>

<div>

<div>

<p class=MsoNormal><span style='font-size:10.5pt;font-family:"Menlo","serif"'>&nbsp;</span><o:p></o:p></p>

</div>

</div>

<div>

<div>

<p class=MsoNormal><span class=apple-style-span><span style='font-size:10.5pt;
font-family:"Menlo","serif"'>****************************************************************************</span></span><o:p></o:p></p>

</div>

</div>

<div>

<div>

<p class=MsoNormal><span style='font-size:10.5pt;font-family:"Menlo","serif"'>&nbsp;</span><o:p></o:p></p>

</div>

</div>

<div>

<div>

<div>

<p class=MsoNormal><span style='font-size:10.5pt;font-family:"Menlo","serif"'>Processor
[0] M 4 N 4 P 4 m 1 n 1 p 2 w 1 s 1</span><o:p></o:p></p>

</div>

</div>

<div>

<div>

<p class=MsoNormal><span style='font-size:10.5pt;font-family:"Menlo","serif"'>X
range of indices: 0 4, Y range of indices: 0 4, Z range of indices: 0 2</span><o:p></o:p></p>

</div>

</div>

<div>

<div>

<p class=MsoNormal><span style='font-size:10.5pt;font-family:"Menlo","serif"'>Processor
[1] M 4 N 4 P 4 m 1 n 1 p 2 w 1 s 1</span><o:p></o:p></p>

</div>

</div>

<div>

<div>

<p class=MsoNormal><span style='font-size:10.5pt;font-family:"Menlo","serif"'>X
range of indices: 0 4, Y range of indices: 0 4, Z range of indices: 2 4</span><o:p></o:p></p>

</div>

</div>

<div>

<div>

<p class=MsoNormal><span style='font-size:10.5pt;font-family:"Menlo","serif"'>Process
[0]</span><o:p></o:p></p>

</div>

</div>

<div>

<div>

<p class=MsoNormal><span style='font-size:10.5pt;font-family:"Menlo","serif"'>1</span><o:p></o:p></p>

</div>

</div>

<div>

<div>

<p class=MsoNormal><span style='font-size:10.5pt;font-family:"Menlo","serif"'>1</span><o:p></o:p></p>

</div>

</div>

<div>

<div>

<p class=MsoNormal><span style='font-size:10.5pt;font-family:"Menlo","serif"'>1</span><o:p></o:p></p>

</div>

</div>

<div>

<div>

<p class=MsoNormal><span style='font-size:10.5pt;font-family:"Menlo","serif"'>1</span><o:p></o:p></p>

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<p class=MsoNormal><span style='font-size:10.5pt;font-family:"Menlo","serif"'>1</span><o:p></o:p></p>

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<p class=MsoNormal><span style='font-size:10.5pt;font-family:"Menlo","serif"'>1</span><o:p></o:p></p>

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<p class=MsoNormal><span style='font-size:10.5pt;font-family:"Menlo","serif"'>1</span><o:p></o:p></p>

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<p class=MsoNormal><span style='font-size:10.5pt;font-family:"Menlo","serif"'>1</span><o:p></o:p></p>

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<p class=MsoNormal><span style='font-size:10.5pt;font-family:"Menlo","serif"'>Process
[1]</span><o:p></o:p></p>

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</div>

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<p class=MsoNormal><span style='font-size:10.5pt;font-family:"Menlo","serif"'>1</span><o:p></o:p></p>

</div>

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<div>

<p class=MsoNormal><span style='font-size:10.5pt;font-family:"Menlo","serif"'>1</span><o:p></o:p></p>

</div>

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<p class=MsoNormal><span style='font-size:10.5pt;font-family:"Menlo","serif"'>1</span><o:p></o:p></p>

</div>

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<p class=MsoNormal><span style='font-size:10.5pt;font-family:"Menlo","serif"'>1</span><o:p></o:p></p>

</div>

</div>

<div>

<div>

<p class=MsoNormal><span style='font-size:10.5pt;font-family:"Menlo","serif"'>[1]PETSC
ERROR: ------------------------------------------------------------------------</span><o:p></o:p></p>

</div>

</div>

<div>

<div>

<p class=MsoNormal><span style='font-size:10.5pt;font-family:"Menlo","serif"'>[1]PETSC
ERROR: Caught signal number 11 SEGV: Segmentation Violation, probably memory
access out of range</span><o:p></o:p></p>

</div>

</div>

<div>

<div>

<p class=MsoNormal><span style='font-size:10.5pt;font-family:"Menlo","serif"'>[1]PETSC
ERROR: Try option -start_in_debugger or -on_error_attach_debugger</span><o:p></o:p></p>

</div>

</div>

<div>

<div>

<p class=MsoNormal><span style='font-size:10.5pt;font-family:"Menlo","serif"'>[1]PETSC
ERROR: or see<span class=apple-converted-space>&nbsp;</span><a
href="http://www.mcs.anl.gov/petsc/petsc-as/documentation/troubleshooting.html#Signal[1]PETSC">http://www.mcs.anl.gov/petsc/petsc-as/documentation/troubleshooting.html#Signal[1]PETSC</a><span
class=apple-converted-space>&nbsp;</span>ERROR: or try<span
class=apple-converted-space>&nbsp;</span><a href="http://valgrind.org">http://valgrind.org</a><span
class=apple-converted-space>&nbsp;</span>on GNU/linux and Apple Mac OS X to
find memory corruption errors</span><o:p></o:p></p>

</div>

</div>

<div>

<div>

<p class=MsoNormal><span style='font-size:10.5pt;font-family:"Menlo","serif"'>[1]PETSC
ERROR: likely location of problem given in stack below</span><o:p></o:p></p>

</div>

</div>

<div>

<div>

<p class=MsoNormal><span style='font-size:10.5pt;font-family:"Menlo","serif"'>[1]PETSC
ERROR: --------------------- &nbsp;Stack Frames
------------------------------------</span><o:p></o:p></p>

</div>

</div>

<div>

<div>

<p class=MsoNormal><span style='font-size:10.5pt;font-family:"Menlo","serif"'>[1]PETSC
ERROR: [0]PETSC ERROR:
------------------------------------------------------------------------</span><o:p></o:p></p>

</div>

</div>

<div>

<div>

<p class=MsoNormal><span style='font-size:10.5pt;font-family:"Menlo","serif"'>Note:
The EXACT line numbers in the stack are not available,</span><o:p></o:p></p>

</div>

</div>

<div>

<div>

<p class=MsoNormal><span style='font-size:10.5pt;font-family:"Menlo","serif"'>[1]PETSC
ERROR: &nbsp; &nbsp; &nbsp; INSTEAD the line number of the start of the function</span><o:p></o:p></p>

</div>

</div>

<div>

<div>

<p class=MsoNormal><span style='font-size:10.5pt;font-family:"Menlo","serif"'>[1]PETSC
ERROR: &nbsp; &nbsp; &nbsp; is given.</span><o:p></o:p></p>

</div>

</div>

<div>

<div>

<p class=MsoNormal><span style='font-size:10.5pt;font-family:"Menlo","serif"'>[1]PETSC
ERROR: --------------------- Error Message ------------------------------------</span><o:p></o:p></p>

</div>

</div>

<div>

<div>

<p class=MsoNormal><span style='font-size:10.5pt;font-family:"Menlo","serif"'>[1]PETSC
ERROR: Signal received!</span><o:p></o:p></p>

</div>

</div>

<div>

<div>

<p class=MsoNormal><span style='font-size:10.5pt;font-family:"Menlo","serif"'>[1]PETSC
ERROR: ------------------------------------------------------------------------</span><o:p></o:p></p>

</div>

</div>

<div>

<div>

<p class=MsoNormal><span style='font-size:10.5pt;font-family:"Menlo","serif"'>[1]PETSC
ERROR: Petsc Release Version 3.1.0, Patch 3, Fri Jun &nbsp;4 15:34:52 CDT 2010</span><o:p></o:p></p>

</div>

</div>

<div>

<div>

<p class=MsoNormal><span style='font-size:10.5pt;font-family:"Menlo","serif"'>[1]PETSC
ERROR: See docs/changes/index.html for recent updates.</span><o:p></o:p></p>

</div>

</div>

<div>

<div>

<p class=MsoNormal><span style='font-size:10.5pt;font-family:"Menlo","serif"'>[1]PETSC
ERROR: See docs/faq.html for hints about trouble shooting.</span><o:p></o:p></p>

</div>

</div>

<div>

<div>

<p class=MsoNormal><span style='font-size:10.5pt;font-family:"Menlo","serif"'>[1]PETSC
ERROR: See docs/index.html for manual pages.</span><o:p></o:p></p>

</div>

</div>

<div>

<div>

<p class=MsoNormal><span style='font-size:10.5pt;font-family:"Menlo","serif"'>[1]PETSC
ERROR: ------------------------------------------------------------------------</span><o:p></o:p></p>

</div>

</div>

<div>

<div>

<p class=MsoNormal><span style='font-size:10.5pt;font-family:"Menlo","serif"'>[1]PETSC
ERROR: ./PetscTest on a linux-gnu named up0001 by hpc2231 Thu Jun 17 23:58:50
2010</span><o:p></o:p></p>

</div>

</div>

<div>

<div>

<p class=MsoNormal><span style='font-size:10.5pt;font-family:"Menlo","serif"'>[1]PETSC
ERROR: Libraries linked from
/home/hpc2231/lib/petsc-3.1-p3/linux-gnu-c-debug/lib</span><o:p></o:p></p>

</div>

</div>

<div>

<div>

<p class=MsoNormal><span style='font-size:10.5pt;font-family:"Menlo","serif"'>[1]PETSC
ERROR: Configure run at Thu Jun 17 23:00:54 2010</span><o:p></o:p></p>

</div>

</div>

<div>

<div>

<p class=MsoNormal><span style='font-size:10.5pt;font-family:"Menlo","serif"'>[1]PETSC
ERROR: Configure options LIBS=&quot;-limf -lm&quot; --download-hypre=1 --with-fortran-interfaces=1</span><o:p></o:p></p>

</div>

</div>

<div>

<div>

<p class=MsoNormal><span style='font-size:10.5pt;font-family:"Menlo","serif"'>[1]PETSC
ERROR: ------------------------------------------------------------------------</span><o:p></o:p></p>

</div>

</div>

<div>

<div>

<p class=MsoNormal><span style='font-size:10.5pt;font-family:"Menlo","serif"'>[1]PETSC
ERROR: User provided function() line 0 in unknown directory unknown file</span><o:p></o:p></p>

</div>

</div>

<div>

<div>

<p class=MsoNormal><span style='font-size:10.5pt;font-family:"Menlo","serif"'>[0]PETSC
ERROR: Caught signal number 11 SEGV: Segmentation Violation, probably memory
access out of range</span><o:p></o:p></p>

</div>

</div>

<div>

<div>

<p class=MsoNormal><span style='font-size:10.5pt;font-family:"Menlo","serif"'>[0]PETSC
ERROR: Try option -start_in_debugger or -on_error_attach_debugger</span><o:p></o:p></p>

</div>

</div>

<div>

<div>

<p class=MsoNormal><span style='font-size:10.5pt;font-family:"Menlo","serif"'>[0]PETSC
ERROR: or see<span class=apple-converted-space>&nbsp;</span><a
href="http://www.mcs.anl.gov/petsc/petsc-as/documentation/troubleshooting.html#Signal[0]PETSC">http://www.mcs.anl.gov/petsc/petsc-as/documentation/troubleshooting.html#Signal[0]PETSC</a><span
class=apple-converted-space>&nbsp;</span>ERROR: or try<span
class=apple-converted-space>&nbsp;</span><a href="http://valgrind.org">http://valgrind.org</a><span
class=apple-converted-space>&nbsp;</span>on GNU/linux and Apple Mac OS X to
find memory corruption errors</span><o:p></o:p></p>

</div>

</div>

<div>

<div>

<p class=MsoNormal><span style='font-size:10.5pt;font-family:"Menlo","serif"'>[0]PETSC
ERROR: --------------------------------------------------------------------------</span><o:p></o:p></p>

</div>

</div>

<div>

<div>

<p class=MsoNormal><span style='font-size:10.5pt;font-family:"Menlo","serif"'>MPI_ABORT
was invoked on rank 1 in communicator MPI_COMM_WORLD&nbsp;</span><o:p></o:p></p>

</div>

</div>

<div>

<div>

<p class=MsoNormal><span style='font-size:10.5pt;font-family:"Menlo","serif"'>with
errorcode 59.</span><o:p></o:p></p>

</div>

</div>

<div>

<div>

<p class=MsoNormal><span style='font-size:10.5pt;font-family:"Menlo","serif"'>&nbsp;</span><o:p></o:p></p>

</div>

</div>

<div>

<div>

<p class=MsoNormal><span style='font-size:10.5pt;font-family:"Menlo","serif"'>NOTE:
invoking MPI_ABORT causes Open MPI to kill all MPI processes.</span><o:p></o:p></p>

</div>

</div>

<div>

<div>

<p class=MsoNormal><span style='font-size:10.5pt;font-family:"Menlo","serif"'>You
may or may not see output from other processes, depending on</span><o:p></o:p></p>

</div>

</div>

<div>

<div>

<p class=MsoNormal><span style='font-size:10.5pt;font-family:"Menlo","serif"'>exactly
when Open MPI kills them.</span><o:p></o:p></p>

</div>

</div>

<div>

<div>

<p class=MsoNormal><span style='font-size:10.5pt;font-family:"Menlo","serif"'>--------------------------------------------------------------------------</span><o:p></o:p></p>

</div>

</div>

<div>

<div>

<p class=MsoNormal><span style='font-size:10.5pt;font-family:"Menlo","serif"'>likely
location of problem given in stack below</span><o:p></o:p></p>

</div>

</div>

<div>

<div>

<p class=MsoNormal><span style='font-size:10.5pt;font-family:"Menlo","serif"'>[0]PETSC
ERROR: --------------------- &nbsp;Stack Frames
------------------------------------</span><o:p></o:p></p>

</div>

</div>

<div>

<div>

<p class=MsoNormal><span style='font-size:10.5pt;font-family:"Menlo","serif"'>[0]PETSC
ERROR: Note: The EXACT line numbers in the stack are not available,</span><o:p></o:p></p>

</div>

</div>

<div>

<div>

<p class=MsoNormal><span style='font-size:10.5pt;font-family:"Menlo","serif"'>[0]PETSC
ERROR: &nbsp; &nbsp; &nbsp; INSTEAD the line number of the start of the function</span><o:p></o:p></p>

</div>

</div>

<div>

<div>

<p class=MsoNormal><span style='font-size:10.5pt;font-family:"Menlo","serif"'>[0]PETSC
ERROR: &nbsp; &nbsp; &nbsp; is given.</span><o:p></o:p></p>

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</div>

<div>

<div>

<p class=MsoNormal><span style='font-size:10.5pt;font-family:"Menlo","serif"'>[0]PETSC
ERROR: --------------------- Error Message ------------------------------------</span><o:p></o:p></p>

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</div>

<div>

<div>

<p class=MsoNormal><span style='font-size:10.5pt;font-family:"Menlo","serif"'>[0]PETSC
ERROR: Signal received!</span><o:p></o:p></p>

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</div>

<div>

<div>

<p class=MsoNormal><span style='font-size:10.5pt;font-family:"Menlo","serif"'>[0]PETSC
ERROR: ------------------------------------------------------------------------</span><o:p></o:p></p>

</div>

</div>

<div>

<div>

<p class=MsoNormal><span style='font-size:10.5pt;font-family:"Menlo","serif"'>[0]PETSC
ERROR: Petsc Release Version 3.1.0, Patch 3, Fri Jun &nbsp;4 15:34:52 CDT 2010</span><o:p></o:p></p>

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</div>

<div>

<div>

<p class=MsoNormal><span style='font-size:10.5pt;font-family:"Menlo","serif"'>[0]PETSC
ERROR: See docs/changes/index.html for recent updates.</span><o:p></o:p></p>

</div>

</div>

<div>

<div>

<p class=MsoNormal><span style='font-size:10.5pt;font-family:"Menlo","serif"'>[0]PETSC
ERROR: See docs/faq.html for hints about trouble shooting.</span><o:p></o:p></p>

</div>

</div>

<div>

<div>

<p class=MsoNormal><span style='font-size:10.5pt;font-family:"Menlo","serif"'>[0]PETSC
ERROR: See docs/index.html for manual pages.</span><o:p></o:p></p>

</div>

</div>

<div>

<div>

<p class=MsoNormal><span style='font-size:10.5pt;font-family:"Menlo","serif"'>[0]PETSC
ERROR: ------------------------------------------------------------------------</span><o:p></o:p></p>

</div>

</div>

<div>

<div>

<p class=MsoNormal><span style='font-size:10.5pt;font-family:"Menlo","serif"'>[0]PETSC
ERROR: ./PetscTest on a linux-gnu named up0001 by hpc2231 Thu Jun 17 23:58:50
2010</span><o:p></o:p></p>

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</div>

<div>

<div>

<p class=MsoNormal><span style='font-size:10.5pt;font-family:"Menlo","serif"'>[0]PETSC
ERROR: Libraries linked from
/home/hpc2231/lib/petsc-3.1-p3/linux-gnu-c-debug/lib</span><o:p></o:p></p>

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</div>

<div>

<div>

<p class=MsoNormal><span style='font-size:10.5pt;font-family:"Menlo","serif"'>[0]PETSC
ERROR: Configure run at Thu Jun 17 23:00:54 2010</span><o:p></o:p></p>

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</div>

<div>

<div>

<p class=MsoNormal><span style='font-size:10.5pt;font-family:"Menlo","serif"'>[0]PETSC
ERROR: Configure options LIBS=&quot;-limf -lm&quot; --download-hypre=1
--with-fortran-interfaces=1</span><o:p></o:p></p>

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</div>

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<div>

<p class=MsoNormal><span style='font-size:10.5pt;font-family:"Menlo","serif"'>[0]PETSC
ERROR: ------------------------------------------------------------------------</span><o:p></o:p></p>

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</div>

<div>

<div>

<p class=MsoNormal><span style='font-size:10.5pt;font-family:"Menlo","serif"'>[0]PETSC
ERROR: User provided function() line 0 in unknown directory unknown file</span><o:p></o:p></p>

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</div>

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<div>

<p class=MsoNormal><span style='font-size:10.5pt;font-family:"Menlo","serif"'>--------------------------------------------------------------------------</span><o:p></o:p></p>

</div>

</div>

<div>

<div>

<p class=MsoNormal><span style='font-size:10.5pt;font-family:"Menlo","serif"'>mpirun
has exited due to process rank 1 with PID 10883 on</span><o:p></o:p></p>

</div>

</div>

<div>

<div>

<p class=MsoNormal><span style='font-size:10.5pt;font-family:"Menlo","serif"'>node
up0001 exiting without calling &quot;finalize&quot;. This may</span><o:p></o:p></p>

</div>

</div>

<div>

<div>

<p class=MsoNormal><span style='font-size:10.5pt;font-family:"Menlo","serif"'>have
caused other processes in the application to be</span><o:p></o:p></p>

</div>

</div>

<div>

<div>

<p class=MsoNormal><span style='font-size:10.5pt;font-family:"Menlo","serif"'>terminated
by signals sent by mpirun (as reported here).</span><o:p></o:p></p>

</div>

</div>

<div>

<div>

<p class=MsoNormal><span style='font-size:10.5pt;font-family:"Menlo","serif"'>--------------------------------------------------------------------------</span><o:p></o:p></p>

</div>

</div>

<div>

<div>

<p class=MsoNormal><span style='font-size:10.5pt;font-family:"Menlo","serif"'>[up0001:10881]
1 more process has sent help message help-mpi-api.txt / mpi-abort</span><o:p></o:p></p>

</div>

</div>

<div>

<div>

<p class=MsoNormal><span style='font-size:10.5pt;font-family:"Menlo","serif"'>[up0001:10881]
Set MCA parameter &quot;orte_base_help_aggregate&quot; to 0 to see all help /
error messages</span><o:p></o:p></p>

</div>

</div>

<div>

<div>

<p class=MsoNormal><span style='font-size:10.5pt;font-family:"Menlo","serif"'>&nbsp;</span><o:p></o:p></p>

</div>

</div>

<div>

<div>

<p class=MsoNormal><span style='font-size:10.5pt;font-family:"Menlo","serif"'>****************************************************************************</span><o:p></o:p></p>

</div>

</div>

<div>

<div>

<p class=MsoNormal><span style='font-size:10.5pt;font-family:"Menlo","serif"'>&nbsp;</span><o:p></o:p></p>

</div>

</div>

<div>

<div>

<div>

<p class=MsoNormal><span class=apple-style-span><span style='font-size:13.5pt;
font-family:"Helvetica","sans-serif"'>If been looking trough the
troubleshooting and FAQ with no success and now I'm stuck ....</span></span><o:p></o:p></p>

</div>

</div>

<div>

<div>

<p class=MsoNormal><span style='font-size:13.5pt;font-family:"Helvetica","sans-serif"'>&nbsp;</span><o:p></o:p></p>

</div>

</div>

<div>

<div>

<p class=MsoNormal><span class=apple-style-span><span style='font-size:13.5pt;
font-family:"Helvetica","sans-serif"'>Any ideas or suggestions&nbsp;</span></span><o:p></o:p></p>

</div>

</div>

<div>

<div>

<p class=MsoNormal><span style='font-size:13.5pt;font-family:"Helvetica","sans-serif"'>&nbsp;</span><o:p></o:p></p>

</div>

</div>

<div>

<div>

<p class=MsoNormal><span class=apple-style-span><span style='font-size:13.5pt;
font-family:"Helvetica","sans-serif"'>Thanks</span></span><o:p></o:p></p>

</div>

</div>

<div>

<div>

<p class=MsoNormal><span style='font-size:13.5pt;font-family:"Helvetica","sans-serif"'>&nbsp;</span><o:p></o:p></p>

</div>

</div>

<div>

<div>

<p class=MsoNormal><span class=apple-style-span><span style='font-size:13.5pt;
font-family:"Helvetica","sans-serif"'>Valerio&nbsp;</span></span><o:p></o:p></p>

</div>

</div>

<div>

<div>

<p class=MsoNormal><span style='font-size:10.5pt;font-family:"Menlo","serif"'>&nbsp;</span><o:p></o:p></p>

</div>

</div>

</div>

<div>

<div>

<p class=MsoNormal><span style='font-size:10.5pt;font-family:"Menlo","serif"'>&nbsp;</span><o:p></o:p></p>

</div>

</div>

<div>

<div>

<p class=MsoNormal><span style='font-size:10.5pt;font-family:"Menlo","serif"'>&nbsp;</span><o:p></o:p></p>

</div>

</div>

</div>

<div>

<div>

<p class=MsoNormal><span style='font-size:10.5pt;font-family:"Menlo","serif"'>&nbsp;</span><o:p></o:p></p>

</div>

</div>

<div>

<div>

<p class=MsoNormal><span style='font-size:10.5pt;font-family:"Menlo","serif"'>&nbsp;</span><o:p></o:p></p>

</div>

</div>

<div>

<div>

<p class=MsoNormal><span style='font-size:10.5pt;font-family:"Menlo","serif"'>&nbsp;</span><o:p></o:p></p>

</div>

</div>

<div>

<div>

<p class=MsoNormal>&nbsp;<o:p></o:p></p>

</div>

</div>

</div>

</div>

<p class=MsoNormal><o:p>&nbsp;</o:p></p>

</div>

</div>

</body>

</html>