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<p class=MsoNormal><span style='font-size:11.0pt;font-family:"Calibri","sans-serif"'>Hello
PETSc developers,<o:p></o:p></span></p>
<p class=MsoNormal><span style='font-size:11.0pt;font-family:"Calibri","sans-serif"'><o:p> </o:p></span></p>
<p class=MsoNormal><span style='font-size:11.0pt;font-family:"Calibri","sans-serif"'>I
was trying to MatLoad a large matrix into a serial machine. The matrix is about
6G on disk (binary). I'm seeing signal 11 on MatLoad phase. However, I was able
to load other smaller matrices (less than 1G) in serial (although I haven't
binary-searched to find out what is the critical size of the crash). Also, I
was able to load the 6G matrix when I ran with 4 cores, meaning SEQAIJ type has
become MPIAIJ type. BTW I built and ran PETSc on both 64-bit lnx86_64
machines.<o:p></o:p></span></p>
<p class=MsoNormal><span style='font-size:11.0pt;font-family:"Calibri","sans-serif"'><o:p> </o:p></span></p>
<p class=MsoNormal><span style='font-size:11.0pt;font-family:"Calibri","sans-serif"'>I'm
not sure if you have seen this. I'm not sure if this is a bug because I'm still
using 2.3.3 instead of 3.0, and I also suspect I might have missed something on
build or run. Have you seen this?<o:p></o:p></span></p>
<p class=MsoNormal><span style='font-size:11.0pt;font-family:"Calibri","sans-serif"'><o:p> </o:p></span></p>
<p class=MsoNormal><span style='font-size:11.0pt;font-family:"Calibri","sans-serif"'>Thanks,<o:p></o:p></span></p>
<p class=MsoNormal><span style='font-size:11.0pt;font-family:"Calibri","sans-serif"'>Chun<o:p></o:p></span></p>
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