
<html><head><meta http-equiv="Content-Type" content="text/html charset=us-ascii"></head><body style="word-wrap: break-word; -webkit-nbsp-mode: space; -webkit-line-break: after-white-space;" class=""><div dir="ltr" class=""><div style="font-size:12.8px;word-wrap:break-word" class="">Dear users and developers,<div class=""><br class=""></div><div class="">I succeeded in compiling and running cp.x using intel libraries and impi (intel-mpi) for qe-6.1 and qe-6.2. However, in both versions cp.x works but the post processing does not work i.e. cppp.x gives an error starting with (complete error attached): </div><div class=""><br class=""></div><div class=""><div style="margin:0px;font-size:11px;line-height:normal;font-family:Menlo" class=""><span style="font-variant-ligatures:no-common-ligatures" class="">*** Error in `/home/azeeshan/software/qe/<wbr class="">qe-6.1/bin/cppp.x': double free or corruption (out): 0x000000000229f760 ***</span></div><div style="margin:0px;font-size:11px;line-height:normal;font-family:Menlo" class=""><span style="font-variant-ligatures:no-common-ligatures" class="">======= Backtrace: =========</span></div><div style="margin:0px;font-size:11px;line-height:normal;font-family:Menlo" class=""><span style="font-variant-ligatures:no-common-ligatures" class="">/usr/lib64/libc.so.6(+0x7c619)<wbr class="">[0x7f4bfa1c1619]</span></div><div style="margin:0px;font-size:11px;line-height:normal;font-family:Menlo" class=""><span style="font-variant-ligatures:no-common-ligatures" class="">/usr/lib64/libc.so.6(__open_<wbr class="">catalog+0xb6)[0x7f4bfa178e56]</span></div><div style="margin:0px;font-size:11px;line-height:normal;font-family:Menlo" class=""><span style="font-variant-ligatures:no-common-ligatures" class="">/usr/lib64/libc.so.6(catopen+<wbr class="">0x48)[0x7f4bfa178ab8]</span></div><div style="margin:0px;font-size:11px;line-height:normal;font-family:Menlo" class=""><span style="font-variant-ligatures:no-common-ligatures" class="">/home/azeeshan/software/qe/qe-<wbr class="">6.1/bin/cppp.x[0x4ed0d1]</span></div><div style="margin:0px;font-size:11px;line-height:normal;font-family:Menlo" class=""><span style="font-variant-ligatures:no-common-ligatures" class="">/home/azeeshan/software/qe/qe-<wbr class="">6.1/bin/cppp.x[0x4f6fbd]</span></div><div style="margin:0px;font-size:11px;line-height:normal;font-family:Menlo" class=""><span style="font-variant-ligatures:no-common-ligatures" class="">/usr/lib64/libpthread.so.0(+<wbr class="">0xf5e0)[0x7f4bfa8195e0]</span></div><div style="margin:0px;font-size:11px;line-height:normal;font-family:Menlo" class=""><span style="font-variant-ligatures:no-common-ligatures" class="">/home/azeeshan/software/qe/qe-<wbr class="">6.1/bin/cppp.x[0x531009]</span></div><div style="margin:0px;font-size:11px;line-height:normal;font-family:Menlo" class=""><span style="font-variant-ligatures:no-common-ligatures" class="">/home/azeeshan/software/qe/qe-<wbr class="">6.1/bin/cppp.x[0x52e81d]</span></div><div style="margin:0px;font-size:11px;line-height:normal;font-family:Menlo" class=""><span style="font-variant-ligatures:no-common-ligatures" class="">/home/azeeshan/software/qe/qe-<wbr class="">6.1/bin/cppp.x[0x52758e]</span></div><div style="margin:0px;font-size:11px;line-height:normal;font-family:Menlo" class=""><span style="font-variant-ligatures:no-common-ligatures" class="">/home/azeeshan/software/qe/qe-<wbr class="">6.1/bin/cppp.x[0x40496d]</span></div><div style="margin:0px;font-size:11px;line-height:normal;font-family:Menlo" class=""><span style="font-variant-ligatures:no-common-ligatures" class="">/home/azeeshan/software/qe/qe-<wbr class="">6.1/bin/cppp.x[0x40441e]</span></div><div style="margin:0px;font-size:11px;line-height:normal;font-family:Menlo" class=""><span style="font-variant-ligatures:no-common-ligatures" class="">/usr/lib64/libc.so.6(__libc_<wbr class="">start_main+0xf5)[<wbr class="">0x7f4bfa166c05]</span></div><div style="margin:0px;font-size:11px;line-height:normal;font-family:Menlo" class=""><span style="font-variant-ligatures:no-common-ligatures" class="">/home/azeeshan/software/qe/qe-<wbr class="">6.1/bin/cppp.x[0x404329]</span></div></div><div style="margin:0px;font-size:11px;line-height:normal;font-family:Menlo" class=""><span style="font-variant-ligatures:no-common-ligatures" class=""><br class=""></span></div>On the other hand, cppp.x runs fine with gnu compiled version of quantum espresso 6.1. Do you have any idea what might be causing the error? I have attached the make.inc for both the gnu compiled and intel compiled versions.<div class=""></div></div><br style="font-size:12.8px" class=""><div style="font-size:12.8px;word-wrap:break-word" class=""><div class=""></div></div><br style="font-size:12.8px" class=""><div style="font-size:12.8px;word-wrap:break-word" class=""><div class=""></div></div><br style="font-size:12.8px" class=""><div style="font-size:12.8px;word-wrap:break-word" class=""><div class=""></div><div class=""><br class=""><div class="">Thanks,</div><div class="">Zeeshan</div><div class=""><br class=""><div class=""><div style="color:rgb(0,0,0);word-wrap:break-word" class=""><div style="word-wrap:break-word" class=""><div style="word-wrap:break-word" class=""><div style="word-wrap:break-word" class=""><div style="word-wrap:break-word" class=""><div style="word-wrap:break-word" class=""><div style="word-wrap:break-word" class=""><div style="word-wrap:break-word" class=""><div style="word-wrap:break-word" class=""><div style="word-wrap:break-word" class=""><div style="word-wrap:break-word" class=""><div style="word-wrap:break-word" class=""><div style="word-wrap:break-word" class=""><div class="">--</div><div class=""><font face="Euclid" class="">Zeeshan Ahmad</font></div><div class=""><font face="Euclid" class="">Ph.D. candidate, Mechanical Engineering</font></div><div class=""><font face="Euclid" class="">Carnegie Mellon University</font></div></div></div><a href="http://www.andrew.cmu.edu/user/azeeshan/" target="_blank" class="">https://www.contrib.andrew.<wbr class="">cmu.edu/~azeeshan/</a></div></div></div></div></div></div></div></div></div></div></div></div></div></div></div></div>

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