Comment # 11 on bug 908624 from Johannes Meixner

Correction:

The PostScript is not produced by pdftk.
The original Dirichlet.pdf was created by pdftk.
The PostScript is produced by poppler pdftops version: 0.26.5
because print-job-data_132.save contains:
------------------------------------------------------------------------------
%Produced by poppler pdftops version: 0.26.5 (http://poppler.freedesktop.org)
%%Creator: pdftk 2.02 - www.pdftk.com
%%Title: Dirichlet.pdf
------------------------------------------------------------------------------

Stefan Brandner,
I think you should submit a new bug report for poppler.