Wed 13 Jun 00:19:50 UTC 2018: Using CONF from /home/debian-cd/build.buster/CONF.sh.buster_di_alpha3.
rm -rf /srv/cdbuilder.debian.org/src/deb-cd/tmp/2s390x/buster/CD[1234567890]*
rm -rf /srv/cdbuilder.debian.org/src/deb-cd/tmp/2s390x/buster/tasks
rm -f /srv/cdbuilder.debian.org/src/deb-cd/tmp/2s390x/buster/*.filelist*
rm -f  /srv/cdbuilder.debian.org/src/deb-cd/tmp/2s390x/buster/packages-stamp /srv/cdbuilder.debian.org/src/deb-cd/tmp/2s390x/buster/upgrade-stamp /srv/cdbuilder.debian.org/src/deb-cd/tmp/2s390x/buster/md5-check
echo "Cleaning the build directory"
Cleaning the build directory
rm -rf /srv/cdbuilder.debian.org/src/deb-cd/tmp/2s390x/apt
rm -rf /srv/cdbuilder.debian.org/src/deb-cd/tmp/2s390x
mkdir -p /srv/cdbuilder.debian.org/src/deb-cd/tmp/2s390x
mkdir -p /srv/cdbuilder.debian.org/src/deb-cd/tmp/2s390x/buster
mkdir -p /srv/cdbuilder.debian.org/src/deb-cd/tmp/2s390x/apt
echo "Updating task files..."
Updating task files...
mkdir -p /srv/cdbuilder.debian.org/src/deb-cd/tmp/2s390x/buster/tasks
echo "- copying task files from 'tasks/buster/'"
- copying task files from 'tasks/buster/'
cp -r /home/debian-cd/build.buster/debian-cd/tasks/buster/* /srv/cdbuilder.debian.org/src/deb-cd/tmp/2s390x/buster/tasks
echo "- generating dynamic task files"
- generating dynamic task files
set -e; cd /srv/cdbuilder.debian.org/src/deb-cd/tmp/2s390x/buster/tasks; \
	/home/debian-cd/build.buster/debian-cd/tools/update_tasks; \
	/home/debian-cd/build.buster/debian-cd/tools/generate_di_list; \
	/home/debian-cd/build.buster/debian-cd/tools/generate_di+k_list
update_tasks: Using "gnome" as the default desktop, as specified by pool/main/t/tasksel/task-desktop_3.44_all.deb

date -u '+%Y%m%d' > /srv/cdbuilder.debian.org/src/deb-cd/tmp/2s390x/buster/DATE
date -u '+%Y%m%dT%H%M%SZ' --date tomorrow > /srv/cdbuilder.debian.org/src/deb-cd/tmp/2s390x/buster/DATE-zulu
dpkg -x /srv/cdbuilder.debian.org/src/ftp/debian/pool/main/d/debootstrap/debootstrap_1.0.101_all.deb /srv/cdbuilder.debian.org/src/deb-cd/tmp/2s390x/buster/debootstrap
if [ ! -e /srv/cdbuilder.debian.org/src/deb-cd/tmp/2s390x/buster/debootstrap/usr/share/debootstrap/scripts/buster ] ; then \
	ln -sf sid /srv/cdbuilder.debian.org/src/deb-cd/tmp/2s390x/buster/debootstrap/usr/share/debootstrap/scripts/buster ; \
fi
if [ ! -d /home/debian-cd/build.buster/debian-cd/data/sid ] ; then \
	ln -s buster /home/debian-cd/build.buster/debian-cd/data/sid ; \
fi
if [ ! -d /home/debian-cd/build.buster/debian-cd/tools/boot/sid ] ; then \
	ln -s buster /home/debian-cd/build.buster/debian-cd/tools/boot/sid ; \
fi
for ARCH in s390x; do \
	echo "Using the provided status file for buster-$ARCH ..."; \
	cp /home/debian-cd/build.buster/debian-cd/data/buster/status.$ARCH /srv/cdbuilder.debian.org/src/deb-cd/tmp/2s390x/apt/buster-$ARCH/status 2>/dev/null || make status || make correctstatus ; \
	if [ "$BACKPORTS"x != ""x ] ; then \
		echo "Using the provided status file for buster-backports-$ARCH ..."; \
		cp /home/debian-cd/build.buster/debian-cd/data/buster/status.$ARCH /srv/cdbuilder.debian.org/src/deb-cd/tmp/2s390x/apt/buster-backports-$ARCH/status 2>/dev/null || make status || make correctstatus ; \
	fi; \
done
Using the provided status file for buster-s390x ...
make[1]: Entering directory '/srv/cdbuilder.debian.org/git/setup/buster/debian-cd'
dpkg -x /srv/cdbuilder.debian.org/src/ftp/debian/pool/main/d/debootstrap/debootstrap_1.0.101_all.deb /srv/cdbuilder.debian.org/src/deb-cd/tmp/2s390x/buster/debootstrap
if [ ! -e /srv/cdbuilder.debian.org/src/deb-cd/tmp/2s390x/buster/debootstrap/usr/share/debootstrap/scripts/buster ] ; then \
	ln -sf sid /srv/cdbuilder.debian.org/src/deb-cd/tmp/2s390x/buster/debootstrap/usr/share/debootstrap/scripts/buster ; \
fi
if [ ! -d /home/debian-cd/build.buster/debian-cd/data/sid ] ; then \
	ln -s buster /home/debian-cd/build.buster/debian-cd/data/sid ; \
fi
if [ ! -d /home/debian-cd/build.buster/debian-cd/tools/boot/sid ] ; then \
	ln -s buster /home/debian-cd/build.buster/debian-cd/tools/boot/sid ; \
fi
Generating a fake status file for apt-get and apt-cache...
for ARCH in s390x; do \
	mkdir -p /srv/cdbuilder.debian.org/src/deb-cd/tmp/2s390x/apt/buster-$ARCH/apt/preferences.d; \
	if [ "$BACKPORTS"x != ""x ] ; then \
		mkdir -p /srv/cdbuilder.debian.org/src/deb-cd/tmp/2s390x/apt/buster-backports-$ARCH/apt/preferences.d; \
	fi; \
	if [ $ARCH = "source" -o "2" = "1" -o "2" = "2" -o "2" = "C" -o "2" = "F" ];then \
		:> /srv/cdbuilder.debian.org/src/deb-cd/tmp/2s390x/apt/buster-$ARCH/status ; \
		if [ "$BACKPORTS"x != ""x ] ; then \
			:> /srv/cdbuilder.debian.org/src/deb-cd/tmp/2s390x/apt/buster-backports-$ARCH/status ; \
		fi; \
	else \
		/home/debian-cd/build.buster/debian-cd/tools/catz /srv/cdbuilder.debian.org/src/ftp/debian/dists/buster/main/binary-$ARCH/Packages.*z* | \
		perl -000 -ne 's/^(Package: .*)$/$1\nStatus: install ok installed/m; print if (/^Priority: (required|important|standard)/m or /^Section: base/m);' \
		>> /srv/cdbuilder.debian.org/src/deb-cd/tmp/2s390x/apt/buster-$ARCH/status ; \
		if [ "$BACKPORTS"x != ""x ] ; then \
			/home/debian-cd/build.buster/debian-cd/tools/catz /srv/cdbuilder.debian.org/src/ftp/debian/dists/buster/main/binary-$ARCH/Packages.*z* | \
			perl -000 -ne 's/^(Package: .*)$/$1\nStatus: install ok installed/m; print if (/^Priority: (required|important|standard)/m or /^Section: base/m);' \
			>> /srv/cdbuilder.debian.org/src/deb-cd/tmp/2s390x/apt/buster-backports-$ARCH/status ; \
		fi; \
	fi; \
done;
:> /srv/cdbuilder.debian.org/src/deb-cd/tmp/2s390x/apt/status
# Set up keyring so apt doesn't complain
Setting up archive-keyring
mkdir -p /srv/cdbuilder.debian.org/src/deb-cd/tmp/2s390x/archive-keyring
dpkg -x /srv/cdbuilder.debian.org/src/ftp/debian/pool/main/d/debian-archive-keyring/debian-archive-keyring_2017.7_all.deb /srv/cdbuilder.debian.org/src/deb-cd/tmp/2s390x/archive-keyring
for ARCH in s390x; do \
	mkdir -p /srv/cdbuilder.debian.org/src/deb-cd/tmp/2s390x/apt/buster-$ARCH/apt/trusted.gpg.d; \
	ln -s /srv/cdbuilder.debian.org/src/deb-cd/tmp/2s390x/archive-keyring/usr/share/keyrings/debian-archive-keyring.gpg /srv/cdbuilder.debian.org/src/deb-cd/tmp/2s390x/apt/buster-$ARCH/apt/trusted.gpg.d; \
	if [ "$BACKPORTS"x != ""x ] ; then \
		mkdir -p /srv/cdbuilder.debian.org/src/deb-cd/tmp/2s390x/apt/buster-backports-$ARCH/apt/trusted.gpg.d; \
		ln -s /srv/cdbuilder.debian.org/src/deb-cd/tmp/2s390x/archive-keyring/usr/share/keyrings/debian-archive-keyring.gpg /srv/cdbuilder.debian.org/src/deb-cd/tmp/2s390x/apt/buster-backports-$ARCH/apt/trusted.gpg.d; \
	fi; \
done
# Updating the apt database
for ARCH in s390x; do \
	export ARCH=$ARCH; \
	/home/debian-cd/build.buster/debian-cd/tools/apt-selection update; \
	if [ "$BACKPORTS"x != ""x ] ; then \
		USE_BP=1 /home/debian-cd/build.buster/debian-cd/tools/apt-selection update; \
	fi; \
done
Get:1 file:/srv/cdbuilder.debian.org/src/ftp/debian buster InRelease [150 kB]
Get:1 file:/srv/cdbuilder.debian.org/src/ftp/debian buster InRelease [150 kB]
Get:2 file:/srv/cdbuilder.debian.org/src/ftp/debian buster/contrib s390x Packages [47.5 kB]
Get:3 file:/srv/cdbuilder.debian.org/src/ftp/debian buster/main s390x Packages [9,667 kB]
Get:4 file:/srv/cdbuilder.debian.org/src/ftp/debian buster/main/debian-installer s390x Packages [56.1 kB]
Reading package lists...
# If we're doing a build using d-i from sid, we'll need sid sources too
if [ ""x = "yes"x ] && \
	[ "buster"x != ""x ] && \
	[ "buster"x != "buster"x ] ; then \
	mkdir -p /srv/cdbuilder.debian.org/src/deb-cd/tmp/2s390x/apt/buster-source/apt/preferences.d ; \
	:> /srv/cdbuilder.debian.org/src/deb-cd/tmp/2s390x/apt/buster-source/status ; \
	export CODENAME=buster; \
	export ARCH=source; \
	/home/debian-cd/build.buster/debian-cd/tools/apt-selection update; \
	if [ "$BACKPORTS"x != ""x ] ; then \
		USE_BP=1 /home/debian-cd/build.buster/debian-cd/tools/apt-selection update; \
	fi; \
fi
for ARCH in s390x; do \
	export ARCH=$ARCH; \
	/home/debian-cd/build.buster/debian-cd/tools/apt-selection check || make correctstatus; \
	if [ "$BACKPORTS"x != ""x ] ; then \
		USE_BP=1 /home/debian-cd/build.buster/debian-cd/tools/apt-selection check || make correctstatus; \
	fi; \
done
Reading package lists...
Building dependency tree...
make[1]: Leaving directory '/srv/cdbuilder.debian.org/git/setup/buster/debian-cd'
 ... checking your mirror
/home/debian-cd/build.buster/debian-cd/tools/grab_md5 /srv/cdbuilder.debian.org/src/ftp/debian "s390x" buster buster /srv/cdbuilder.debian.org/src/deb-cd/tmp/2s390x/buster/md5-check
Looking in /srv/cdbuilder.debian.org/src/ftp/debian/dists/buster/ /srv/cdbuilder.debian.org/src/ftp/debian/dists/buster/
Using MD5 sums from Packages files:
/srv/cdbuilder.debian.org/src/ftp/debian/dists/buster/contrib/binary-s390x/Packages.gz /srv/cdbuilder.debian.org/src/ftp/debian/dists/buster/contrib/binary-s390x/Packages.xz /srv/cdbuilder.debian.org/src/ftp/debian/dists/buster/contrib/debian-installer/binary-s390x/Packages.gz /srv/cdbuilder.debian.org/src/ftp/debian/dists/buster/contrib/debian-installer/binary-s390x/Packages.xz /srv/cdbuilder.debian.org/src/ftp/debian/dists/buster/main/binary-s390x/Packages.xz /srv/cdbuilder.debian.org/src/ftp/debian/dists/buster/main/binary-s390x/Packages.gz /srv/cdbuilder.debian.org/src/ftp/debian/dists/buster/main/debian-installer/binary-s390x/Packages.gz /srv/cdbuilder.debian.org/src/ftp/debian/dists/buster/main/debian-installer/binary-s390x/Packages.xz /srv/cdbuilder.debian.org/src/ftp/debian/dists/buster/non-free/binary-s390x/Packages.xz /srv/cdbuilder.debian.org/src/ftp/debian/dists/buster/non-free/binary-s390x/Packages.gz /srv/cdbuilder.debian.org/src/ftp/debian/dists/buster/non-free/debian-installer/binary-s390x/Packages.gz /srv/cdbuilder.debian.org/src/ftp/debian/dists/buster/non-free/debian-installer/binary-s390x/Packages.xz /srv/cdbuilder.debian.org/src/ftp/debian/dists/buster/contrib/binary-s390x/Packages.gz /srv/cdbuilder.debian.org/src/ftp/debian/dists/buster/contrib/binary-s390x/Packages.xz /srv/cdbuilder.debian.org/src/ftp/debian/dists/buster/contrib/debian-installer/binary-s390x/Packages.gz /srv/cdbuilder.debian.org/src/ftp/debian/dists/buster/contrib/debian-installer/binary-s390x/Packages.xz /srv/cdbuilder.debian.org/src/ftp/debian/dists/buster/main/binary-s390x/Packages.xz /srv/cdbuilder.debian.org/src/ftp/debian/dists/buster/main/binary-s390x/Packages.gz /srv/cdbuilder.debian.org/src/ftp/debian/dists/buster/main/debian-installer/binary-s390x/Packages.gz /srv/cdbuilder.debian.org/src/ftp/debian/dists/buster/main/debian-installer/binary-s390x/Packages.xz /srv/cdbuilder.debian.org/src/ftp/debian/dists/buster/non-free/binary-s390x/Packages.xz /srv/cdbuilder.debian.org/src/ftp/debian/dists/buster/non-free/binary-s390x/Packages.gz /srv/cdbuilder.debian.org/src/ftp/debian/dists/buster/non-free/debian-installer/binary-s390x/Packages.gz /srv/cdbuilder.debian.org/src/ftp/debian/dists/buster/non-free/debian-installer/binary-s390x/Packages.xz
Using MD5 sums from d-i: /srv/cdbuilder.debian.org/src/ftp/debian/dists/buster/main/installer-s390x/20170828/images/MD5SUMS
Using MD5 sums from d-i: /srv/cdbuilder.debian.org/src/ftp/debian/dists/buster/main/installer-s390x/20171204/images/MD5SUMS
Using MD5 sums from d-i: /srv/cdbuilder.debian.org/src/ftp/debian/dists/buster/main/installer-s390x/20180610/images/MD5SUMS
for ARCH in s390x; do \
	if [ -e /home/debian-cd/build.buster/debian-cd/data/buster/$ARCH/extra-sources ]; then \
		echo "Extra dedicated source added; need to grab source MD5 info too"; \
		/home/debian-cd/build.buster/debian-cd/tools/grab_md5 /srv/cdbuilder.debian.org/src/ftp/debian source buster buster /srv/cdbuilder.debian.org/src/deb-cd/tmp/2s390x/buster/md5-check; \
	fi; \
done
 ... building the images; using target(s) "official_images"
Building all available jigdos and all available isos for s390x NETINST
dpkg -x /srv/cdbuilder.debian.org/src/ftp/debian/pool/main/d/debootstrap/debootstrap_1.0.101_all.deb /srv/cdbuilder.debian.org/src/deb-cd/tmp/2s390x/buster/debootstrap
if [ ! -e /srv/cdbuilder.debian.org/src/deb-cd/tmp/2s390x/buster/debootstrap/usr/share/debootstrap/scripts/buster ] ; then \
	ln -sf sid /srv/cdbuilder.debian.org/src/deb-cd/tmp/2s390x/buster/debootstrap/usr/share/debootstrap/scripts/buster ; \
fi
if [ ! -d /home/debian-cd/build.buster/debian-cd/data/sid ] ; then \
	ln -s buster /home/debian-cd/build.buster/debian-cd/data/sid ; \
fi
if [ ! -d /home/debian-cd/build.buster/debian-cd/tools/boot/sid ] ; then \
	ln -s buster /home/debian-cd/build.buster/debian-cd/tools/boot/sid ; \
fi
if [ "s390x" != "source" ] ; then \
	for ARCH in s390x; do \
		echo "Apt-get is updating its files ..."; \
		ARCH=$ARCH /home/debian-cd/build.buster/debian-cd/tools/apt-selection update; \
		if [ "$BACKPORTS"x != ""x ] ; then \
			USE_BP=1 ARCH=$ARCH /home/debian-cd/build.buster/debian-cd/tools/apt-selection update; \
		fi; \
	done; \
    fi
Apt-get is updating its files ...
Get:1 file:/srv/cdbuilder.debian.org/src/ftp/debian buster InRelease [150 kB]
Get:1 file:/srv/cdbuilder.debian.org/src/ftp/debian buster InRelease [150 kB]
Reading package lists...
if [ ""x != "yes"x ] ; then \
	if [ "2"x = "1"x ] ; then \
		: ; \
	elif [ "2"x = "2"x -o "2"x = "C"x ] ; then \
		echo "mawk" >>/srv/cdbuilder.debian.org/src/deb-cd/tmp/2s390x/buster/rawlist; \
	else \
		echo "mawk" >>/srv/cdbuilder.debian.org/src/deb-cd/tmp/2s390x/buster/rawlist; \
		echo "exim4-daemon-light" >>/srv/cdbuilder.debian.org/src/deb-cd/tmp/2s390x/buster/rawlist; \
	fi; \
fi
if [ ""x != "yes"x ] ; then \
	if [ _2 != _1 ]; then \
		for ARCH in s390x; do \
			BINCLUDE=`[ -n "" ] && cat  | sort -u | tr "\n" "," | sed 's!,$!!g'`; \
			[ -z "$BINCLUDE" ] || BINCLUDE="--include=$BINCLUDE"; \
			BEXCLUDE=`[ -n "" ] && cat  | tr "\n" "," | sed 's!,$!!g'`; \
			[ -z "$BEXCLUDE" ] || BEXCLUDE="--exclude=$BEXCLUDE"; \
			debootstrap --no-check-gpg --arch $ARCH \
			            --print-debs \
			            $BINCLUDE $BEXCLUDE \
			            buster \
			            /srv/cdbuilder.debian.org/src/deb-cd/tmp/2s390x/debootstrap.tmp \
			            file:/srv/cdbuilder.debian.org/src/ftp/debian \
		                 2>/dev/null \
			    | tr ' ' '\n' > /srv/cdbuilder.debian.org/src/deb-cd/tmp/2s390x/buster/debootstrap-list; \
			cat /srv/cdbuilder.debian.org/src/deb-cd/tmp/2s390x/buster/debootstrap-list >>/srv/cdbuilder.debian.org/src/deb-cd/tmp/2s390x/buster/rawlist; \
			rm -rf /srv/cdbuilder.debian.org/src/deb-cd/tmp/2s390x/debootstrap.tmp; \
		done; \
	fi; \
fi
for ARCH in s390x; do \
	ARCHDEFS="$ARCHDEFS -D ARCH_`echo $ARCH | sed 's/-/_/'`"; \
	ARCHUNDEFS="$ARCHUNDEFS -U $ARCH"; \
done; \
for VARIANT in xen; do \
	VARIANTDEFS="$VARIANTDEFS -D VARIANT_$VARIANT"; \
done; \
if [ ""x = "1"x ] ; then \
	ARCHDEFS="$ARCHDEFS -DFORCE_FIRMWARE"; \
fi; \
if [ ""x = "1"x ] ; then \
	ARCHDEFS="$ARCHDEFS -DARCH_i386_EXCLUDE_486_KERNEL"; \
fi; \
if [ ""x = "1"x ] ; then \
	ARCHDEFS="$ARCHDEFS -DARCH_i386_EXCLUDE_586_KERNEL"; \
fi; \
if [ ""x = "1"x ] ; then \
	ARCHDEFS="$ARCHDEFS -DARCH_i386_EXCLUDE_686_KERNEL"; \
fi; \
if [ ""x != "yes"x ] ; then \
	cpp -nostdinc -P -undef $ARCHDEFS $VARIANTDEFS\
   		$ARCHUNDEFS -U i386 -U linux -U unix \
	    -DFORCENONUSONCD1=0 \
	    -I /srv/cdbuilder.debian.org/src/deb-cd/tmp/2s390x/buster/tasks /srv/cdbuilder.debian.org/src/deb-cd/tmp/2s390x/buster/tasks/debian-installer+kernel >> /srv/cdbuilder.debian.org/src/deb-cd/tmp/2s390x/buster/rawlist; \
fi
if [ ""x = "yes"x ] ; then \
	awk '/^Package:/ {print $2}' /srv/cdbuilder.debian.org/src/deb-cd/tmp/2s390x/apt/buster-source/apt-state/lists/*Sources | \
		sort -u > /srv/cdbuilder.debian.org/src/deb-cd/tmp/2s390x/buster/rawlist; \
fi
Generating the complete list of packages to be included in /srv/cdbuilder.debian.org/src/deb-cd/tmp/2s390x/buster/list...
perl -ne 'chomp; next if /^\s*$/; \
          print "$_\n" if not $seen{$_}; $seen{$_}++;' \
	  /srv/cdbuilder.debian.org/src/deb-cd/tmp/2s390x/buster/rawlist \
	  > /srv/cdbuilder.debian.org/src/deb-cd/tmp/2s390x/buster/list
/home/debian-cd/build.buster/debian-cd/tools/check_backports_packages /srv/cdbuilder.debian.org/src/deb-cd/tmp/2s390x/buster/list /srv/cdbuilder.debian.org/src/deb-cd/tmp/2s390x/buster/list.backports
if [ -f /srv/cdbuilder.debian.org/src/deb-cd/tmp/2s390x/buster/list.backports ]; then mv /srv/cdbuilder.debian.org/src/deb-cd/tmp/2s390x/buster/list.backports /srv/cdbuilder.debian.org/src/deb-cd/tmp/2s390x/buster/list; fi
for ARCH in s390x; do \
	ARCH=$ARCH /home/debian-cd/build.buster/debian-cd/tools/sort_deps /srv/cdbuilder.debian.org/src/deb-cd/tmp/2s390x/buster/list; \
done
Running sort_deps to sort packages for s390x:
  Generating dependency tree with apt-cache depends...
  Adding standard, required, important and base packages first
  S/R/I/B packages take 0 bytes
  Adding the rest of the requested packages
  Now up to 150038338 bytes
Done: processed/sorted 608 packages, total size 150038338 bytes.
if [ ""x = "yes"x ] ; then \
	/home/debian-cd/build.buster/debian-cd/tools/grab_source_list /srv/cdbuilder.debian.org/src/deb-cd/tmp/2s390x/buster /srv/cdbuilder.debian.org/src/deb-cd/tmp/2s390x/apt /srv/cdbuilder.debian.org/src/deb-cd/tmp/2s390x/buster/list /srv/cdbuilder.debian.org/src/deb-cd/tmp/2s390x/buster/packages; \
else \
	/home/debian-cd/build.buster/debian-cd/tools/merge_package_lists /srv/cdbuilder.debian.org/src/deb-cd/tmp/2s390x/buster /srv/cdbuilder.debian.org/src/deb-cd/tmp/2s390x/apt "s390x" /srv/cdbuilder.debian.org/src/deb-cd/tmp/2s390x/buster/packages; \
fi
if [ ""x = "yes"x ] ; then \
	grep ^source /srv/cdbuilder.debian.org/src/deb-cd/tmp/2s390x/buster/packages > /srv/cdbuilder.debian.org/src/deb-cd/tmp/2s390x/buster/packages.source; \
fi
/home/debian-cd/build.buster/debian-cd/tools/make_disc_trees.pl /home/debian-cd/build.buster/debian-cd /srv/cdbuilder.debian.org/src/ftp/debian /srv/cdbuilder.debian.org/src/deb-cd/tmp/2s390x buster "s390x" "xorriso" "-as mkisofs -r -checksum_algorithm_iso md5,sha1,sha256,sha512 -jigdo-min-file-size 1024 -jigdo-exclude 'README*' -jigdo-exclude /doc/ -jigdo-exclude /md5sum.txt -jigdo-exclude /.disk/ -jigdo-exclude /pics/ -jigdo-exclude 'Release*' -jigdo-exclude 'Packages*' -jigdo-exclude 'Sources*'"
xorriso 1.4.6 : RockRidge filesystem manipulator, libburnia project.

xorriso -version says:
xorriso 1.4.6
ISO 9660 Rock Ridge filesystem manipulator and CD/DVD/BD burn program
Copyright (C) 2016, Thomas Schmitt <scdbackup@gmx.net>, libburnia project.
xorriso version   :  1.4.6
Version timestamp :  2016.09.16.133001
Build timestamp   :  -none-given-
libisofs   in use :  1.4.6  (min. 1.4.6)
libjte     in use :  1.0.0  (min. 1.0.0)
libburn    in use :  1.4.6  (min. 1.4.6)
libburn OS adapter:  internal GNU/Linux SG_IO adapter sg-linux
libisoburn in use :  1.4.6  (min. 1.4.6)
Provided under GNU GPL version 3 or later, due to libreadline license.
There is NO WARRANTY, to the extent permitted by law.

Reading in package information for s390x:
  Done: Read details of 608 packages for s390x
Reading in translated package descriptions for main:
  Done: read 216032 entries for 36 languages
Reading in translated package descriptions for contrib:
  Done: read 301 entries for 1 languages
Starting to lay out packages into images:
  Adding the required directories
  Generating the image label and volume id
  Adding .disk/base_components
  Adding .disk/cd_type
  Adding udeb/base includes/excludes
WARNING: Unable to read UDEB_EXCLUDE file /home/debian-cd/build.buster/debian-cd/data/buster/s390x_netinst_udeb_exclude
  Adding docs to CD1
  Extracting FAQ on CD1
  Adding installtools
Omitting release notes, as requested
  Adding common docs on CD1
  Adding Release files
  Trying to add upgrade* directories
  (Optionally) making the image bootable for s390x:
    Running tools/boot/buster/boot-s390x 1 /srv/cdbuilder.debian.org/src/deb-cd/tmp/2s390x/buster/CD1
Starting new "s390x" NETINST 1 at /home/debian-cd/build.buster/debian-cd/buster/CD1
  Specified size for this image: netinst, 332031 2K-blocks maximum
  Starting the md5sum.txt file
  Placing packages into image 1
xorriso 1.4.6 : RockRidge filesystem manipulator, libburnia project.

  Checking base is installable for s390x
  Found all files needed for debootstrap for all binary arches
  Finishing off the Release file
  Finishing off md5sum.txt
xorriso 1.4.6 : RockRidge filesystem manipulator, libburnia project.

  CD 1 (not) filled with 608 packages, 87067 blocks, 178313216 bytes
Finished: 608 packages placed
/home/debian-cd/build.buster/debian-cd/tools/grab_md5 /srv/cdbuilder.debian.org/src/ftp/debian "s390x" buster buster /srv/cdbuilder.debian.org/src/deb-cd/tmp/2s390x/buster/md5-check
Looking in /srv/cdbuilder.debian.org/src/ftp/debian/dists/buster/ /srv/cdbuilder.debian.org/src/ftp/debian/dists/buster/
Using MD5 sums from Packages files:
/srv/cdbuilder.debian.org/src/ftp/debian/dists/buster/contrib/binary-s390x/Packages.gz /srv/cdbuilder.debian.org/src/ftp/debian/dists/buster/contrib/binary-s390x/Packages.xz /srv/cdbuilder.debian.org/src/ftp/debian/dists/buster/contrib/debian-installer/binary-s390x/Packages.gz /srv/cdbuilder.debian.org/src/ftp/debian/dists/buster/contrib/debian-installer/binary-s390x/Packages.xz /srv/cdbuilder.debian.org/src/ftp/debian/dists/buster/main/binary-s390x/Packages.xz /srv/cdbuilder.debian.org/src/ftp/debian/dists/buster/main/binary-s390x/Packages.gz /srv/cdbuilder.debian.org/src/ftp/debian/dists/buster/main/debian-installer/binary-s390x/Packages.gz /srv/cdbuilder.debian.org/src/ftp/debian/dists/buster/main/debian-installer/binary-s390x/Packages.xz /srv/cdbuilder.debian.org/src/ftp/debian/dists/buster/non-free/binary-s390x/Packages.xz /srv/cdbuilder.debian.org/src/ftp/debian/dists/buster/non-free/binary-s390x/Packages.gz /srv/cdbuilder.debian.org/src/ftp/debian/dists/buster/non-free/debian-installer/binary-s390x/Packages.gz /srv/cdbuilder.debian.org/src/ftp/debian/dists/buster/non-free/debian-installer/binary-s390x/Packages.xz /srv/cdbuilder.debian.org/src/ftp/debian/dists/buster/contrib/binary-s390x/Packages.gz /srv/cdbuilder.debian.org/src/ftp/debian/dists/buster/contrib/binary-s390x/Packages.xz /srv/cdbuilder.debian.org/src/ftp/debian/dists/buster/contrib/debian-installer/binary-s390x/Packages.gz /srv/cdbuilder.debian.org/src/ftp/debian/dists/buster/contrib/debian-installer/binary-s390x/Packages.xz /srv/cdbuilder.debian.org/src/ftp/debian/dists/buster/main/binary-s390x/Packages.xz /srv/cdbuilder.debian.org/src/ftp/debian/dists/buster/main/binary-s390x/Packages.gz /srv/cdbuilder.debian.org/src/ftp/debian/dists/buster/main/debian-installer/binary-s390x/Packages.gz /srv/cdbuilder.debian.org/src/ftp/debian/dists/buster/main/debian-installer/binary-s390x/Packages.xz /srv/cdbuilder.debian.org/src/ftp/debian/dists/buster/non-free/binary-s390x/Packages.xz /srv/cdbuilder.debian.org/src/ftp/debian/dists/buster/non-free/binary-s390x/Packages.gz /srv/cdbuilder.debian.org/src/ftp/debian/dists/buster/non-free/debian-installer/binary-s390x/Packages.gz /srv/cdbuilder.debian.org/src/ftp/debian/dists/buster/non-free/debian-installer/binary-s390x/Packages.xz
Using MD5 sums from d-i: /srv/cdbuilder.debian.org/src/ftp/debian/dists/buster/main/installer-s390x/20170828/images/MD5SUMS
Using MD5 sums from d-i: /srv/cdbuilder.debian.org/src/ftp/debian/dists/buster/main/installer-s390x/20171204/images/MD5SUMS
Using MD5 sums from d-i: /srv/cdbuilder.debian.org/src/ftp/debian/dists/buster/main/installer-s390x/20180610/images/MD5SUMS
for ARCH in s390x; do \
	if [ -e /home/debian-cd/build.buster/debian-cd/data/buster/$ARCH/extra-sources ]; then \
		echo "Extra dedicated source added; need to grab source MD5 info too"; \
		/home/debian-cd/build.buster/debian-cd/tools/grab_md5 /srv/cdbuilder.debian.org/src/ftp/debian source buster buster /srv/cdbuilder.debian.org/src/deb-cd/tmp/2s390x/buster/md5-check; \
	fi; \
done
/home/debian-cd/build.buster/debian-cd/tools/make_image "/srv/cdbuilder.debian.org/src/deb-cd/tmp/2s390x/buster" "s390x" "/srv/cdbuilder.debian.org/dst/deb-cd/out/2s390x" "buster-DI-alpha3" "/srv/cdbuilder.debian.org/src/ftp/debian" "xorriso" "-as mkisofs -r -checksum_algorithm_iso md5,sha1,sha256,sha512" "-jigdo-min-file-size 1024 -jigdo-exclude 'README*' -jigdo-exclude /doc/ -jigdo-exclude /md5sum.txt -jigdo-exclude /.disk/ -jigdo-exclude /pics/ -jigdo-exclude 'Release*' -jigdo-exclude 'Packages*' -jigdo-exclude 'Sources*'" "/home/debian-cd/build.buster/debian-cd/tools/jigdo_cleanup"
Generating the s390x iso/jigdo images ...
  Last-minute updates:
    README.html
    README.txt
Wed 13 Jun 00:21:35 UTC 2018
xorriso -as mkisofs -r -checksum_algorithm_iso md5,sha1,sha256,sha512 -V 'Debian buster-DI-a3 s390x n' -o /srv/cdbuilder.debian.org/dst/deb-cd/out/2s390x/debian-buster-DI-alpha3-s390x-NETINST-1.iso -jigdo-jigdo /srv/cdbuilder.debian.org/dst/deb-cd/out/2s390x/debian-buster-DI-alpha3-s390x-NETINST-1.jigdo -jigdo-template /srv/cdbuilder.debian.org/dst/deb-cd/out/2s390x/debian-buster-DI-alpha3-s390x-NETINST-1.template -jigdo-map Debian=/srv/cdbuilder.debian.org/src/ftp/debian/ -jigdo-exclude boot1 -md5-list /srv/cdbuilder.debian.org/src/deb-cd/tmp/2s390x/buster/md5-check -jigdo-min-file-size 1024 -jigdo-exclude 'README*' -jigdo-exclude /doc/ -jigdo-exclude /md5sum.txt -jigdo-exclude /.disk/ -jigdo-exclude /pics/ -jigdo-exclude 'Release*' -jigdo-exclude 'Packages*' -jigdo-exclude 'Sources*' -J -joliet-long boot1 CD1
xorriso 1.4.6 : RockRidge filesystem manipulator, libburnia project.

Drive current: -outdev 'stdio:/srv/cdbuilder.debian.org/dst/deb-cd/out/2s390x/debian-buster-DI-alpha3-s390x-NETINST-1.iso'
Media current: stdio file, overwriteable
Media status : is blank
Media summary: 0 sessions, 0 data blocks, 0 data, 3005g free
xorriso : WARNING : -volid text problematic as automatic mount point name
xorriso : WARNING : -volid text does not comply to ISO 9660 / ECMA 119 rules
Added to ISO image: directory '/'='/srv/cdbuilder.debian.org/src/deb-cd/tmp/2s390x/buster/boot1'
xorriso : UPDATE : 10 files added in 1 seconds
Added to ISO image: directory '/'='/srv/cdbuilder.debian.org/src/deb-cd/tmp/2s390x/buster/CD1'
xorriso : UPDATE : 1198 files added in 1 seconds
libisofs: WARNING : Cannot add /debian to Joliet tree. Symlinks can only be added to a Rock Ridge tree.
libisofs: WARNING : Cannot add /dists/testing to Joliet tree. Symlinks can only be added to a Rock Ridge tree.
libisofs: WARNING : Cannot add /doc/FAQ/html/ch-basic_defs.html to Joliet tree. Symlinks can only be added to a Rock Ridge tree.
libisofs: WARNING : Cannot add /doc/FAQ/html/ch-choosing.html to Joliet tree. Symlinks can only be added to a Rock Ridge tree.
libisofs: WARNING : Cannot add /doc/FAQ/html/ch-compat.html to Joliet tree. Symlinks can only be added to a Rock Ridge tree.
libisofs: WARNING : Cannot add /doc/FAQ/html/ch-contributing.html to Joliet tree. Symlinks can only be added to a Rock Ridge tree.
libisofs: WARNING : Cannot add /doc/FAQ/html/ch-customizing.html to Joliet tree. Symlinks can only be added to a Rock Ridge tree.
libisofs: WARNING : Cannot add /doc/FAQ/html/ch-faqinfo.html to Joliet tree. Symlinks can only be added to a Rock Ridge tree.
libisofs: WARNING : Cannot add /doc/FAQ/html/ch-ftparchives.html to Joliet tree. Symlinks can only be added to a Rock Ridge tree.
libisofs: WARNING : Cannot add /doc/FAQ/html/ch-getting.html to Joliet tree. Symlinks can only be added to a Rock Ridge tree.
libisofs: WARNING : Cannot add /doc/FAQ/html/ch-kernel.html to Joliet tree. Symlinks can only be added to a Rock Ridge tree.
libisofs: WARNING : Cannot add /doc/FAQ/html/ch-nexttime.html to Joliet tree. Symlinks can only be added to a Rock Ridge tree.
libisofs: WARNING : Cannot add /doc/FAQ/html/ch-pkg_basics.html to Joliet tree. Symlinks can only be added to a Rock Ridge tree.
libisofs: WARNING : Cannot add /doc/FAQ/html/ch-pkgtools.html to Joliet tree. Symlinks can only be added to a Rock Ridge tree.
libisofs: WARNING : Cannot add /doc/FAQ/html/ch-redistrib.html to Joliet tree. Symlinks can only be added to a Rock Ridge tree.
libisofs: WARNING : Cannot add /doc/FAQ/html/ch-software.html to Joliet tree. Symlinks can only be added to a Rock Ridge tree.
libisofs: WARNING : Cannot add /doc/FAQ/html/ch-support.html to Joliet tree. Symlinks can only be added to a Rock Ridge tree.
libisofs: WARNING : Cannot add /doc/FAQ/html/ch-uptodate.html to Joliet tree. Symlinks can only be added to a Rock Ridge tree.
libisofs: WARNING : Cannot add /doc/FAQ/html/footnotes.html to Joliet tree. Symlinks can only be added to a Rock Ridge tree.
libisofs: WARNING : Cannot add /doc/FAQ/html/index.html to Joliet tree. Symlinks can only be added to a Rock Ridge tree.
xorriso : UPDATE :  1.00% done
xorriso : UPDATE :  2.94% done
xorriso : UPDATE :  6.47% done
xorriso : UPDATE :  9.42% done, estimate finish Wed Jun 13 00:22:03 2018
xorriso : UPDATE :  33.34% done, estimate finish Wed Jun 13 00:21:47 2018
xorriso : UPDATE :  74.19% done, estimate finish Wed Jun 13 00:21:42 2018
ISO image produced: 87068 sectors
Written to medium : 87068 sectors at LBA 0
Writing to 'stdio:/srv/cdbuilder.debian.org/dst/deb-cd/out/2s390x/debian-buster-DI-alpha3-s390x-NETINST-1.iso' completed successfully.

/home/debian-cd/build.buster/debian-cd/tools/imagesums /srv/cdbuilder.debian.org/dst/deb-cd/out/2s390x 
No Jigdo help for sha1, doing it the long way with sha1sum
1fe02e805e00d54c16a290b909967bcc8afd6b8a  debian-buster-DI-alpha3-s390x-NETINST-1.iso
No Jigdo help for md5, doing it the long way with md5sum
3951e842d5784e22cd8f99bcadfa834d  debian-buster-DI-alpha3-s390x-NETINST-1.iso
No Jigdo help for sha512, doing it the long way with sha512sum
0b8afe10f8083f40231491b755f9c1f411713857a63c086919b29af54f20a5e51d2689b93c7cd0a9238e002487b6f908cc869e0e363edcd98c3efda5fd8fac11  debian-buster-DI-alpha3-s390x-NETINST-1.iso
No Jigdo help for sha256, doing it the long way with sha256sum
c7edb9dffe863e531ca195c94627bcee2a7c97ec40ffaa26805c800387316a73  debian-buster-DI-alpha3-s390x-NETINST-1.iso
0bff35d643e9bf0271a53e4fef0a4427f464f048  debian-buster-DI-alpha3-s390x-NETINST-1.jigdo
0c512704541047b7813e6046b6b141a7  debian-buster-DI-alpha3-s390x-NETINST-1.jigdo
95ae2b9de104259f3aef7184db64cd21b07ad6151c49f7f3f7cdf30fe16520920da064a731997f193283d54a7021c3960cf02d2831cebfc6639de0b10ad6fb07  debian-buster-DI-alpha3-s390x-NETINST-1.jigdo
1af7849df2b40aacb6775dac6583f593dbe6c7afdf305af5356ab68fd5433349  debian-buster-DI-alpha3-s390x-NETINST-1.jigdo
47555759e25ad8edc7ae81ad858a5114a5f0a1c3  debian-buster-DI-alpha3-s390x-NETINST-1.template
46e90f95b7ea3d6b71f34789e86dddb6  debian-buster-DI-alpha3-s390x-NETINST-1.template
f9e9ca06d4799ee4a9e6408f7e36fe405726761a30852b0cd5e9b437d016d31f2729acc143efc182499830016dbbbb313b6a236bde8c5562e58dba45618acf55  debian-buster-DI-alpha3-s390x-NETINST-1.template
1fd3d3d4defbae04e475f51e53e5d0b2c53148da80275065c7742354a84ebfa1  debian-buster-DI-alpha3-s390x-NETINST-1.template
Wed 13 Jun 00:21:43 UTC 2018: Finished.