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<p>(1) where are you running it?</p>
<p>(2) did your compile complete successfully?</p>
<p>--Steve<br>
</p>
<br>
<div class="moz-cite-prefix">On 03/26/2018 11:41 AM, Swarnim
Shashank wrote:<br>
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<blockquote type="cite"
cite="mid:CAEtBN32ovV4nBDTB4tb5ov17V76ZXEdCAzDj+brNz8+O4bU4XA@mail.gmail.com">
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<div class="gmail_default" style="font-family: trebuchet\ ms,
sans-serif;">Hello,<br>
<br>
</div>
<div class="gmail_default" style="font-family: trebuchet\ ms,
sans-serif;">I am an undergraduate student and I am learning
ET for my project. I am having trouble running the helloworld
simulation. Everything works out but when I do "show-output" I
get this on my terminal:<br>
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<div class="gmail_default" style="font-family: trebuchet\ ms,
sans-serif;"><br>
Simulation name: helloworld<br>
Warning: job status is U<br>
Warning: job status is U<br>
Warning: Job is not running, cannot retreive exechost<br>
================================================================================<br>
The job's Formaline output is:<br>
================================================================================<br>
(file does not exist)<br>
================================================================================<br>
The job's stdout is:<br>
================================================================================<br>
Simulation name: helloworld<br>
Running simulation helloworld<br>
Preparing:<br>
Checking:<br>
/home/swarnim/simulations/helloworld/output-0000-active<br>
koszmikroid-X550LD<br>
Mon Mar 26 17:44:46 IST 2018<br>
Environment:<br>
Starting:<br>
INFO (Cactus): Increasing logging level from 0 to 3<br>
Mon Mar 26 17:44:47 IST 2018<br>
Simfactory Done at date: 0<br>
<br>
================================================================================<br>
The job's stderr is:<br>
================================================================================<br>
+ set -e<br>
+ cd /home/swarnim/simulations/helloworld/output-0000-active<br>
+ echo Checking:<br>
+ pwd<br>
+ hostname<br>
+ date<br>
+ echo Environment:<br>
+ export CACTUS_NUM_PROCS=1<br>
+ export CACTUS_NUM_THREADS=2<br>
+ export GMON_OUT_PREFIX=gmon.out<br>
+ export OMP_NUM_THREADS=2<br>
+ env<br>
+ sort<br>
+ echo Starting:<br>
+ date +%s<br>
+ export CACTUS_STARTTIME=1522066486<br>
+ [ 1 = 1 ]<br>
+ [ 0 -eq 0 ]<br>
+
/home/swarnim/simulations/helloworld/SIMFACTORY/exe/cactus_sim
-L 3
/home/swarnim/simulations/helloworld/output-0000/HelloWorld.par<br>
Fatal error in PMPI_Comm_rank: Invalid communicator, error
stack:<br>
PMPI_Comm_rank(110): MPI_Comm_rank(comm=0xe0cc28e0,
rank=0x7ffd2aa27d38) failed<br>
PMPI_Comm_rank(68).: Invalid communicator<br>
[unset]: write_line error; fd=-1 buf=:cmd=abort
exitcode=873024773<br>
:<br>
system msg for write_line failure : Bad file descriptor<br>
<br>
================================================================================<br>
<br>
</div>
<div class="gmail_default" style="font-family: trebuchet\ ms,
sans-serif;">Please let me know what the problem is and how to
sort it.<br>
<br>
</div>
<div class="gmail_default" style="font-family: trebuchet\ ms,
sans-serif;">Thank you<br>
</div>
<div class="gmail_default" style="font-family: trebuchet\ ms,
sans-serif;"><br>
</div>
<div class="gmail_default" style="font-family: trebuchet\ ms,
sans-serif;">Sincerely<br clear="all">
</div>
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<div class="gmail_signature">
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<div><span style="font-family: comic\
sans\ ms, sans-serif;"><span
style="color:rgb(0,0,0)"><span
style="font-family: trebuchet\
ms, sans-serif;"><font
size="2"><b>Swarnim Shashank</b></font></span></span><br>
</span>
<div><span
style="color:rgb(68,68,68)"><span
style="font-family:arial,helvetica,sans-serif">Fourth Year Integrated
MSc. Student<br>
</span></span></div>
<span style="color:rgb(68,68,68)"><span
style="font-family:arial,helvetica,sans-serif"><span><span
style="font-family: comic\
sans\ ms, sans-serif;"><span
style="color:rgb(68,68,68)"><font size="2"><span
style="font-family:arial,helvetica,sans-serif">UM-DAE-</span></font></span></span></span>Centre
for Excellence in Basic Sciences<br>
</span></span></div>
<span style="font-family: comic\ sans\
ms, sans-serif;"><span
style="color:rgb(68,68,68)"><span
style="font-family:arial,helvetica,sans-serif">Mumbai</span></span><br>
</span></div>
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