Bug#1009448: libpdf-builder-perl: FTBFS: dh_auto_test: error: make -j8 test TEST_VERBOSE=1 returned exit code 2

[Jeff]

Going through what changed between the previous successful build

https://buildd.debian.org/status/fetch.php?pkg=libpdf-builder-perl&arch=all&ver=3.023-1&stamp=1631870648&raw=0

and the failure:

https://tests.reproducible-builds.org/debian/rb-pkg/unstable/amd64/libpdf-builder-perl.html

I see the following changes in the dependency versions:

libbrotli1_1.0.9-2+b2 -> b3
libfreetype6_2.10.4+dfsg-1 -> 2.11.1+dfsg-1
fontconfig-config_2.13.1-4.2 -> .4
libfontconfig1_2.13.1-4.2 -> .4
libaom0_1.0.0.errata1-3 -> libaom3_3.3.0-1
libdav1d5_0.9.2-1 -> +b1
libnuma1_2.0.12-1+b1 -> 2.0.14-3
libx265-192_3.4-2 -> -199_3.5-2
libheif1_1.12.0-2+b1 -> b3
libjpeg62-turbo_1%3a2.0.6-4 -> 1%3a2.1.2-1
libglib2.0-0_2.68.4-1 -> 2.72.1-1
libltdl7_2.4.6-15 -> 2.4.7-3
libopenjp2-7_2.4.0-3 -> -6
libdeflate0_1.7-2 -> 1.10-2
libwebp6_0.6.1-2.1 -> libwebp7_1.2.2-2+b1
libtiff5_4.3.0-2 -> -6
libwebpdemux2_0.6.1-2.1 -> 1.2.2-2+b1
libwebpmux3_0.6.1-2.1 -> 1.2.2-2+b1
libmd0_1.0.3-3 -> 1.0.4-1
libbsd0_0.11.3-1 -> 0.11.6-1
libx11-data_2%3a1.7.2-2 -> 2%3a1.7.5-1
libx11-6_2%3a1.7.2-2+b1 -> 2%3a1.7.5-1
libxml2_2.9.12+dfsg-4 -> 2.9.13+dfsg-1
libmagickcore-6.q16-6_8%3a6.9.11.60+dfsg-1.3 -> +b2
libmagickwand-6.q16-6_8%3a6.9.11.60+dfsg-1.3 -> +b2
imagemagick-6.q16_8%3a6.9.11.60+dfsg-1.3 -> +b2
libmagic-mgc_1%3a5.39-3 -> 1%3a5.41-3
libmagic1_1%3a5.39-3 -> 1%3a5.41-3
file_1%3a5.39-3 -> 1%3a5.41-3
autotools-dev_20180224.1+nmu1 -> 20220109.1
automake_1%3a1.16.4-2 -> 1%3a1.16.5-1.3
autopoint_0.21-4 -> -6
libdebhelper-perl_13.5.1 -> 13.7.1
libtool_2.4.6-15 -> 2.4.7-3
libfile-stripnondeterminism-perl_1.12.0-1 -> 1.13.0-1
dh-strip-nondeterminism_1.12.0-1 -> 1.13.0-1
libelf1_0.185-2 -> 0.186-1
gettext_0.21-4 -> -6
debhelper_13.5.1 -> 13.7.1
libgs9-common_9.54.0~dfsg-5 -> 9.56.0~dfsg-1
libgs9_9.54.0~dfsg-5 -> 9.56.0~dfsg-1
ghostscript_9.54.0~dfsg-5 -> 9.56.0~dfsg-1
libdbus-1-3_1.12.20-2 -> 1.14.0-1
libcups2_2.3.3op2-7 -> 2.4.1op1-2
libgd3_2.3.0-2 -> +b1
libgd-perl_2.73-1+b1 -> 2.76-2+b1
libgraphics-tiff-perl_16-1 -> 18-1+b1
libimage-png-libpng-perl_0.57-1 -> -2+b1
libpadwalker-perl_2.5-1+b1 -> b2

The libcms2 version is identical, so I don't think that is the problem.

If I have interpreted the versioning correctly, the imagemagick change 
should be negligible.

However, the ghostscript change is not, and indeed the error messages 
look like they come from ghostscript:

Error: /typecheck in --runpdf--
Operand stack:
    --dict:6/14(L)--   --dict:6/14(L)--   --dict:6/14(L)--   MediaBox 
--nostringval--   20.0   20.0   20.0   20.0   false   20.0   2
Execution stack:
    %interp_exit   .runexec2   --nostringval--   runpdf 
--nostringval--   2   %stopped_push   --nostringval--   runpdf   runpdf 
  false   1   %stopped_push   1990   1   3   %oparray_pop   1989   1   3 
   %oparray_pop   1977   1   3   %oparray_pop   1978   1   3 
%oparray_pop   runpdf   runpdf   2   1   1   runpdf 
%for_pos_int_continue   runpdf   runpdf   runpdf
Dictionary stack:
    --dict:765/1123(ro)(G)--   --dict:0/20(G)--   --dict:76/200(L)-- 
--dict:18/20(L)--
Current allocation mode is local
Last OS error: No such file or directory
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