<html>
<head>
<meta http-equiv="Content-Type" content="text/html; charset=Windows-1252">
<style type="text/css" style="display:none;"> P {margin-top:0;margin-bottom:0;} </style>
</head>
<body dir="ltr">
<div style="font-family: Calibri, Arial, Helvetica, sans-serif; font-size: 12pt; color: rgb(0, 0, 0);">
<span style="caret-color: rgb(0, 0, 0); font-family: Helvetica; font-size: 12px; font-weight: normal; orphans: auto; widows: auto; display: inline !important">Good morning,</span>
<div style="caret-color: rgb(0, 0, 0); font-family: Helvetica; font-size: 12px; font-weight: normal; orphans: auto; widows: auto">
<br>
</div>
<div style="caret-color: rgb(0, 0, 0); font-family: Helvetica; font-size: 12px; font-weight: normal; orphans: auto; widows: auto">
I am running into the same segmentation fault when trying to run the LaserSlab example.</div>
<div style="caret-color: rgb(0, 0, 0); font-family: Helvetica; font-size: 12px; font-weight: normal; orphans: auto; widows: auto">
Please find attached the las slab.log file attached and answers to Klaus’ question in case it helps:</div>
<div style="caret-color: rgb(0, 0, 0); font-family: Helvetica; font-size: 12px; font-weight: normal; orphans: auto; widows: auto">
<br>
</div>
<div style="caret-color: rgb(0, 0, 0); font-family: Helvetica; font-size: 12px; font-weight: normal; orphans: auto; widows: auto">
<pre>Does the problem happen even when you run on one proc?</pre>
<div>It worked fine on one processor</div>
</div>
<div style="caret-color: rgb(0, 0, 0); font-family: Helvetica; font-size: 12px; font-weight: normal; orphans: auto; widows: auto">
<br>
</div>
<div style="caret-color: rgb(0, 0, 0); font-family: Helvetica; font-size: 12px; font-weight: normal; orphans: auto; widows: auto">
<br>
</div>
<div style="caret-color: rgb(0, 0, 0); font-family: Helvetica; font-size: 12px; font-weight: normal; orphans: auto; widows: auto">
<pre>Does the command
ldd flash4
show anything interesting?</pre>
<div><br>
</div>
</div>
<div style="caret-color: rgb(0, 0, 0); font-family: Helvetica; font-size: 12px; font-weight: normal; orphans: auto; widows: auto">
<div style="margin: 0px; font-size: 13px; font-family: Monaco; background-color: rgb(255, 255, 255)">
<span style="font-variant-ligatures: no-common-ligatures"><span></span>linux-vdso.so.1 => (0x00007fff4db51000)</span></div>
<div style="margin: 0px; font-size: 13px; font-family: Monaco; background-color: rgb(255, 255, 255)">
<span style="font-variant-ligatures: no-common-ligatures"><span></span>libhdf5.so.103 => not found</span></div>
<div style="margin: 0px; font-size: 13px; font-family: Monaco; background-color: rgb(255, 255, 255)">
<span style="font-variant-ligatures: no-common-ligatures"><span></span>libz.so.1 => /usr/lib64/libz.so.1 (0x00007fa6c7344000)</span></div>
<div style="margin: 0px; font-size: 13px; font-family: Monaco; background-color: rgb(255, 255, 255)">
<span style="font-variant-ligatures: no-common-ligatures"><span></span>libmpi_usempi.so.40 => /share/software/user/open/openmpi/4.0.3/lib/libmpi_usempi.so.40 (0x00007fa6c7141000)</span></div>
<div style="margin: 0px; font-size: 13px; font-family: Monaco; background-color: rgb(255, 255, 255)">
<span style="font-variant-ligatures: no-common-ligatures"><span></span>libmpi_mpifh.so.40 => /share/software/user/open/openmpi/4.0.3/lib/libmpi_mpifh.so.40 (0x00007fa6c6eea000)</span></div>
<div style="margin: 0px; font-size: 13px; font-family: Monaco; background-color: rgb(255, 255, 255)">
<span style="font-variant-ligatures: no-common-ligatures"><span></span>libmpi.so.40 => /share/software/user/open/openmpi/4.0.3/lib/libmpi.so.40 (0x00007fa6c6bd5000)</span></div>
<div style="margin: 0px; font-size: 13px; font-family: Monaco; background-color: rgb(255, 255, 255)">
<span style="font-variant-ligatures: no-common-ligatures"><span></span>libgfortran.so.3 => /usr/lib64/libgfortran.so.3 (0x00007fa6c68b3000)</span></div>
<div style="margin: 0px; font-size: 13px; font-family: Monaco; background-color: rgb(255, 255, 255)">
<span style="font-variant-ligatures: no-common-ligatures"><span></span>libm.so.6 => /usr/lib64/libm.so.6 (0x00007fa6c65b1000)</span></div>
<div style="margin: 0px; font-size: 13px; font-family: Monaco; background-color: rgb(255, 255, 255)">
<span style="font-variant-ligatures: no-common-ligatures"><span></span>libgomp.so.1 => /usr/lib64/libgomp.so.1 (0x00007fa6c638b000)</span></div>
<div style="margin: 0px; font-size: 13px; font-family: Monaco; background-color: rgb(255, 255, 255)">
<span style="font-variant-ligatures: no-common-ligatures"><span></span>libgcc_s.so.1 => /usr/lib64/libgcc_s.so.1 (0x00007fa6c6175000)</span></div>
<div style="margin: 0px; font-size: 13px; font-family: Monaco; background-color: rgb(255, 255, 255)">
<span style="font-variant-ligatures: no-common-ligatures"><span></span>libquadmath.so.0 => /usr/lib64/libquadmath.so.0 (0x00007fa6c5f39000)</span></div>
<div style="margin: 0px; font-size: 13px; font-family: Monaco; background-color: rgb(255, 255, 255)">
<span style="font-variant-ligatures: no-common-ligatures"><span></span>libpthread.so.0 => /usr/lib64/libpthread.so.0 (0x00007fa6c5d1d000)</span></div>
<div style="margin: 0px; font-size: 13px; font-family: Monaco; background-color: rgb(255, 255, 255)">
<span style="font-variant-ligatures: no-common-ligatures"><span></span>libc.so.6 => /usr/lib64/libc.so.6 (0x00007fa6c5950000)</span></div>
<div style="margin: 0px; font-size: 13px; font-family: Monaco; background-color: rgb(255, 255, 255)">
<span style="font-variant-ligatures: no-common-ligatures"><span></span>libopen-rte.so.40 => /share/software/user/open/openmpi/4.0.3/lib/libopen-rte.so.40 (0x00007fa6c569a000)</span></div>
<div style="margin: 0px; font-size: 13px; font-family: Monaco; background-color: rgb(255, 255, 255)">
<span style="font-variant-ligatures: no-common-ligatures"><span></span>libopen-pal.so.40 => /share/software/user/open/openmpi/4.0.3/lib/libopen-pal.so.40 (0x00007fa6c53a2000)</span></div>
<div style="margin: 0px; font-size: 13px; font-family: Monaco; background-color: rgb(255, 255, 255)">
<span style="font-variant-ligatures: no-common-ligatures"><span></span>libdl.so.2 => /lib64/libdl.so.2 (0x00007fa6c519e000)</span></div>
<div style="margin: 0px; font-size: 13px; font-family: Monaco; background-color: rgb(255, 255, 255)">
<span style="font-variant-ligatures: no-common-ligatures"><span></span>librt.so.1 => /lib64/librt.so.1 (0x00007fa6c4f96000)</span></div>
<div style="margin: 0px; font-size: 13px; font-family: Monaco; background-color: rgb(255, 255, 255)">
<span style="font-variant-ligatures: no-common-ligatures"><span></span>libutil.so.1 => /lib64/libutil.so.1 (0x00007fa6c4d93000)</span></div>
<div style="margin: 0px; font-size: 13px; font-family: Monaco; background-color: rgb(255, 255, 255)">
<span style="font-variant-ligatures: no-common-ligatures"><span></span>libevent-2.0.so.5 => /lib64/libevent-2.0.so.5 (0x00007</span>fa6c4b4b000)</div>
<div style="margin: 0px; font-size: 13px; font-family: Monaco; background-color: rgb(255, 255, 255)">
<span style="font-variant-ligatures: no-common-ligatures"><span></span>libevent_pthreads-2.0.so.5 => /lib64/libevent_pthreads-2.0.so.5 (0x00007fa6c4948000)</span></div>
<div style="margin: 0px; font-size: 13px; font-family: Monaco; background-color: rgb(255, 255, 255)">
<span style="font-variant-ligatures: no-common-ligatures"><span></span>/lib64/ld-linux-x86-64.so.2 (0x00007fa6c755a000)</span></div>
</div>
<div style="caret-color: rgb(0, 0, 0); font-weight: normal; orphans: auto; widows: auto; margin: 0px; font-size: 13px; font-family: Monaco; background-color: rgb(255, 255, 255)">
<span style="font-variant-ligatures: no-common-ligatures"><br>
</span></div>
<div style="caret-color: rgb(0, 0, 0); font-family: Helvetica; font-weight: normal; orphans: auto; widows: auto; margin: 0px; font-size: 13px; background-color: rgb(255, 255, 255)">
<pre style="font-family: Monaco">Did you configure and build AND INSTALL the HYPRE library yourself?
Which options were used to configure the HYPRE library?
Was HYPRE compiled with the same compiler version(s) (for C and Fortran)
that you are using for compiling FLASH?</pre>
<div>I configured and install hypre myself. I used the following flags: —with-openmp —enable-shared —enable-debug —with_LDFLAGS=-fopenmp</div>
<div><br>
</div>
<div><br>
</div>
<div>Thank you for you help,</div>
<div>Adrien</div>
</div>
<br>
</div>
</body>
</html>