<div dir="ltr"><div>hello Satish, no the tests seem to be ok altough some error related to mpd. <br></div><div><br></div><div>==============THE TESTS===================<br></div><div><br></div><div>Running check examples to verify correct installation<br>Using PETSC_DIR=/scratch/simulreserv/softwares/petsc-3.13.0 and PETSC_ARCH=x64-O3-3.13-intel2016-64<br>Possible error running C/C++ src/snes/tutorials/ex19 with 1 MPI process<br>See <a href="http://www.mcs.anl.gov/petsc/documentation/faq.html">http://www.mcs.anl.gov/petsc/documentation/faq.html</a><br>mpiexec_sdumont11: cannot connect to local mpd (/tmp/mpd2.console_alfredo.jaramillo); possible causes:<br> 1. no mpd is running on this host<br> 2. an mpd is running but was started without a "console" (-n option)<br>Possible error running C/C++ src/snes/tutorials/ex19 with 2 MPI processes<br>See <a href="http://www.mcs.anl.gov/petsc/documentation/faq.html">http://www.mcs.anl.gov/petsc/documentation/faq.html</a><br>mpiexec_sdumont11: cannot connect to local mpd (/tmp/mpd2.console_alfredo.jaramillo); possible causes:<br> 1. no mpd is running on this host<br> 2. an mpd is running but was started without a "console" (-n option)<br>1,5c1,3<br>< lid velocity = 0.0016, prandtl # = 1., grashof # = 1.<br>< 0 SNES Function norm 0.0406612 <br>< 1 SNES Function norm 4.12227e-06 <br>< 2 SNES Function norm 6.098e-11 <br>< Number of SNES iterations = 2<br>---<br>> mpiexec_sdumont11: cannot connect to local mpd (/tmp/mpd2.console_alfredo.jaramillo); possible causes:<br>> 1. no mpd is running on this host<br>> 2. an mpd is running but was started without a "console" (-n option)<br>/scratch/simulreserv/softwares/petsc-3.13.0/src/snes/tutorials<br>Possible problem with ex19 running with hypre, diffs above<br>=========================================<br>1,9c1,3<br>< lid velocity = 0.0625, prandtl # = 1., grashof # = 1.<br>< 0 SNES Function norm 0.239155 <br>< 0 KSP Residual norm 0.239155 <br>< 1 KSP Residual norm < 1.e-11<br>< 1 SNES Function norm 6.81968e-05 <br>< 0 KSP Residual norm 6.81968e-05 <br>< 1 KSP Residual norm < 1.e-11<br>< 2 SNES Function norm < 1.e-11<br>< Number of SNES iterations = 2<br>---<br>> mpiexec_sdumont11: cannot connect to local mpd (/tmp/mpd2.console_alfredo.jaramillo); possible causes:<br>> 1. no mpd is running on this host<br>> 2. an mpd is running but was started without a "console" (-n option)<br>/scratch/simulreserv/softwares/petsc-3.13.0/src/snes/tutorials<br>Possible problem with ex19 running with mumps, diffs above<br>=========================================<br>Possible error running Fortran example src/snes/tutorials/ex5f with 1 MPI process<br>See <a href="http://www.mcs.anl.gov/petsc/documentation/faq.html">http://www.mcs.anl.gov/petsc/documentation/faq.html</a><br>mpiexec_sdumont11: cannot connect to local mpd (/tmp/mpd2.console_alfredo.jaramillo); possible causes:<br> 1. no mpd is running on this host<br> 2. an mpd is running but was started without a "console" (-n option)<br>Completed test examples</div><div><br></div><div>===============================</div><div><br></div><div>I entered in src/snes/tutorials/ and executed "make ex5f". The binary exf5 was created</div><div><br></div><div><br></div></div><br><div class="gmail_quote"><div dir="ltr" class="gmail_attr">On Thu, May 21, 2020 at 6:37 PM Satish Balay <<a href="mailto:balay@mcs.anl.gov">balay@mcs.anl.gov</a>> wrote:<br></div><blockquote class="gmail_quote" style="margin:0px 0px 0px 0.8ex;border-left:1px solid rgb(204,204,204);padding-left:1ex">Do you get this error when building PETSc examples [C and/or fortran] - when you build them with the corresponding petsc makefile?<br>
<br>
Can you send the log of the example compiles?<br>
<br>
Satish<br>
<br>
---<br>
<br>
[the attachment got deleted - don't know by who..]<br>
<br>
DENIAL OF SERVICE ALERT<br>
<br>
A denial of service protection limit was exceeded. The file has been removed.<br>
Context: 'configure.log.7z'<br>
Reason: The data size limit was exceeded<br>
Limit: 10 MB<br>
Ticket Number : 0c9c-5ec6-f30f-0001<br>
<br>
<br>
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<br>
<br>
On Thu, 21 May 2020, Alfredo Jaramillo wrote:<br>
<br>
> dear PETSc team,<br>
> <br>
> I have compiled PETSc with a 2016 version of the intel compilers. The<br>
> installation went well, but when I tried to compile my code the following<br>
> error appears in the final step of compilation (linking with ld)<br>
> <br>
> ../build/linux_icc/obj_linux_icc_opt/main.o: In function `main':<br>
> main.c:(.text+0x0): multiple definition of `main'<br>
> /opt/intel/parallel_studio_xe_2016_update2/compilers_and_libraries_2016.2.181/linux/compiler/lib/intel64/libifcore_pic.a(for_main.o):for_main.c:(.text+0x0):<br>
> first defined here<br>
> /opt/intel/parallel_studio_xe_2016_update2/compilers_and_libraries_2016.2.181/linux/compiler/lib/intel64/libifcore_pic.a(for_main.o):<br>
> In function `main':<br>
> for_main.c:(.text+0x3e): undefined reference to `MAIN__'<br>
> <br>
> I searched for this and I found that the option "-nofor_main" should be<br>
> added when compiling with ifort, but our code is written only in C an C++.<br>
> The FORTRAN compiler is used when PETSc compiles MUMPS. So I dont know if<br>
> this would work for this case.<br>
> <br>
> The configure.log file and the log of the compilation giving the error are<br>
> attached to this message. These logs were obtained in a cluster, I'm<br>
> getting the same error on my personal computer with a 2020 version of the<br>
> Intel Parallel Studio.<br>
> <br>
> thank you for any help on this<br>
> Alfredo<br>
> <br>
<br>
</blockquote></div>