[Darshan-users] LaTeX generation (phase1) failed in darshan-job-summary.pl utility

[Ayşe Arslan]

Dear all,

I installed darshan, and I am trying to create a PDF report by using the
command:
darshan-job-summary.pl <trace file>.darshan

I am using an example output file to create pdf file as follows:
/usr/local/darshan_317_ompi/bin/darshan-job-summary.pl
~/darshan-3.1.7/darshan-test/example-output/mpi-io-test-ppc64-3.1.7.darshan

But it stops and does not work.
When I trace darshan-job-summary.pl, I see it stops at the following line.
$system_rc = system "$pdflatex $latex_cmd_line > latex.output

When I change mode as nonstopmode as follows,
$system_rc = system "$pdflatex -interaction=nonstopmode -halt-on-error
$latex_cmd_line > latex.output

It enters the following part and gives error.
if($system_rc)
{
    print("LaTeX generation (phase1) failed [$system_rc], aborting summary
creation.\n");
    print("error log:\n");
    system("tail latex.output");
    exit(1);
}

Detailed output:
************************************
/usr/local/darshan_317_ompi/bin/darshan-job-summary.pl
~/darshan317/darshan-3.1.7/darshan-test/example-output/mpi-io-test-x86_64-3.1.6.darshan


Slowest unique file time: 0.000434
Slowest shared file time: 0.054095
Total bytes read and written by app (may be incorrect): 134218050
Total absolute I/O time: 0.054529
**NOTE: above shared and unique file times calculated using MPI-IO timers
if MPI-IO interface used on a given file, POSIX timers otherwise.
LaTeX generation (phase1) failed [256], aborting summary creation.
error log:
or enter new name. (Default extension: sty)

Enter file name:
! Emergency stop.
<read *>

l.6 \usepackage
               {subfigure}^^M
!  ==> Fatal error occurred, no output PDF file produced!
Transcript written on summary.log.
***************************************

What is the problem, is there any idea how can I fix it ? I would
appreciate any help.
Thank you.
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