Re: [petsc-users] out of date warning when petscmpiexec.

[Syvshc]

I still get this warning, I found that "make -q" command won't get any respond.


Here is the whole output:


?7?9 cd $PETSC_DIR
make -q -f gmakefile libs
echo $?
cd ~/git/p4pdes/c/ch1
make -q e
echo $?
petscmpiexec -n 1 ./e
make clean
make e
make -q e
echo $?
petscmpiexec -n 1 ./e
1
1
Warning: ************** The PETSc libraries are out of date
Warning: ************** The executable ./e is out of date
e is about 1.000000000000000
rank 0 did 0 flops
mpicc -o e.o -c -fPIC -Wall -Wwrite-strings -Wno-unknown-pragmas 
-Wno-lto-type-mismatch -Wno-stringop-overflow -fstack-protector 
-fvisibility=hidden -g3 -O0 -pedantic -std=c99 
-I/home/syvshclily/git/petsc/petsc-latest/include 
-I/home/syvshclily/git/petsc/petsc-latest/arch-linux-c-debug/include  
  `pwd`/e.c
mpicc -fPIC -Wall -Wwrite-strings -Wno-unknown-pragmas -Wno-lto-type-mismatch 
-Wno-stringop-overflow -fstack-protector -fvisibility=hidden -g3 -O0 -pedantic 
-std=c99 -o e e.o  
-Wl,-rpath,/home/syvshclily/git/petsc/petsc-latest/arch-linux-c-debug/lib 
-L/home/syvshclily/git/petsc/petsc-latest/arch-linux-c-debug/lib 
-Wl,-rpath,/home/syvshclily/git/petsc/petsc-latest/arch-linux-c-debug/lib 
-L/home/syvshclily/git/petsc/petsc-latest/arch-linux-c-debug/lib 
-Wl,-rpath,/usr/lib/gcc/x86_64-pc-linux-gnu/12.2.0 
-L/usr/lib/gcc/x86_64-pc-linux-gnu/12.2.0 -lpetsc -lsuperlu_dist -llapack 
-lblas -lm -lX11 -lstdc++ -ldl -lmpi_usempif08 -lmpi_usempi_ignore_tkr 
-lmpi_mpifh -lmpi -lgfortran -lm -lgfortran -lm -lgcc_s -lquadmath -lstdc++ -ldl
/usr/sbin/rm -f e.o
1
Warning: ************** The PETSc libraries are out of date
Warning: ************** The executable ./e is out of date
e is about 1.000000000000000
rank 0 did 0 flops



Thanks for your reply. 


Syvshc




------------------ Original ------------------
From:                                                                           
                                             "petsc-users"                      
                                                              
<ba...@mcs.anl.gov&gt;;
Date:&nbsp;Fri, Dec 16, 2022 01:40 AM
To:&nbsp;"Syvshc"<syv...@foxmail.com&gt;;
Cc:&nbsp;"petsc-users"<petsc-users@mcs.anl.gov&gt;;
Subject:&nbsp;Re: [petsc-users] out of date warning when petscmpiexec.



That's strange. Do you still get this warning from petscmpiexec?

Can you run these commands - and copy/paste the *complete* session from your 
terminal [for these commands and their output on terminal] ?

&gt;&gt;&gt;&gt;&gt;&gt;
cd $PETSC_DIR
make -q -f gmakefile libs
echo $?
cd bueler/p4pdes
make -q e
echo $?
petscmpiexec -n 1 ./e
make clean
make e
make -q e
echo $?
petscmpiexec -n 1 ./e
<<<<

Alternatively you can just use mpiexec [ i.e not use petscmpiexec - its just a 
convenience wrapper over using correct mpiexec/valgrind].

Satish

On Fri, 16 Dec 2022, Syvshc wrote:

&gt; I run this command in the root dir of my petsc, and didn't get any 
response.
&gt; 
&gt; 
&gt; 
&gt; 
&gt; ------------------&amp;nbsp;Original&amp;nbsp;------------------
&gt; 
From:&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;
 
"petsc-users"&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;
 <ba...@mcs.anl.gov&amp;gt;;
&gt; Date:&amp;nbsp;Thu, Dec 15, 2022 10:19 PM
&gt; To:&amp;nbsp;"Syvshc"<syv...@foxmail.com&amp;gt;;
&gt; Cc:&amp;nbsp;"petsc-users"<petsc-users@mcs.anl.gov&amp;gt;;
&gt; Subject:&amp;nbsp;Re: [petsc-users] out of date warning when petscmpiexec.
&gt; 
&gt; 
&gt; 
&gt; What do you get - if you invoke the following command in petsc source dir?
&gt; 
&gt; make -q -f gmakefile libs
&gt; 
&gt; [this is the test petscmpiexec is using to check if "libraries are out of 
date"]
&gt; 
&gt; Satish
&gt; 
&gt; On Thu, 15 Dec 2022, Syvshc wrote:
&gt; 
&gt; &amp;gt; I'm a beginner with petsc, and I'm reading&amp;amp;nbsp;PETSc for 
Partial Differential Equations.&amp;amp;nbsp;
&gt; &amp;gt; 
&gt; &amp;gt; There is the newest release version (3.18.2) of PETSc's gitlab 
repo on my device, and openmpi in my system (/usr/sbin/).&amp;amp;nbsp;
&gt; &amp;gt; 
&gt; &amp;gt; 
&gt; &amp;gt; Here is the repo and what I tried to 
compiling.&amp;amp;nbsp;p4pdes/e.c at master ?? bueler/p4pdes (github.com)
&gt; &amp;gt; 
&gt; &amp;gt; 
&gt; &amp;gt; After "make e", I got an excutable file "e". "./e" or "mpiexec -n 
4 ./e" can perfectly run.&amp;amp;nbsp;
&gt; &amp;gt; 
&gt; &amp;gt; 
&gt; &amp;gt; However when I use "petscmpiexec -n 4 ./e", I got some warnings:
&gt; &amp;gt; 
&gt; &amp;gt; 
&gt; &amp;gt; Warning: ************** The PETSc libraries are out of date
&gt; &amp;gt; Warning: ************** The executable ./e is out of date
&gt; &amp;gt; 
&gt; &amp;gt; 
&gt; &amp;gt; What should I do to fix the warning?
&gt; &amp;gt; 
&gt; &amp;gt; 
&gt; &amp;gt; Also this is the first time that I send to a mail-list, if there 
are some mistakes I made, please tell me.&amp;amp;nbsp;
&gt; &amp;gt; 
&gt; &amp;gt; 
&gt; &amp;gt; Kind regards,
&gt; &amp;gt; 
&gt; &amp;gt; 
&gt; &amp;gt; Syvshc