Below are two tables showing the two problem classes that prevent installation of foreign architecture binaries

We try to install all binary packages from a dummy architecture generated from amd64 (called armhf here) on amd64.

A machine parsable version can be retrieved in dose yaml format

Hover over a package name with your cursor for architecture and version information. Hovering over the arrows in the depchain columns will show the dependency that led from one package in the chain to the next.


Top 10 summary

The following is a summary of the full "missing" and "conflict" tables below. It only shows the first and last columns of the full tables and only displays the top 10 rows.


# of packages per missingUnsatisfied dependency
10perl-base:armhf (= 5.26.2-6)
1libauthen-scram-perl:armhf (>= 0.009)
1libdatetime-locale-perl:armhf (>= 1:1.06)


The packages in the third column cannot satisfy their (possibly transitive) dependencies because of the unsatisfied dependency in the last column. This is mostly because the binary package providing the dependency in the last column is Multi-Arch:no. Some of these packages need to be Multi-Arch:foreign instead. In some other cases, Build-Depends can be annotated with :native. The depchains column shows the dependency chain(s) from the packages in the third column to the unsatisfied dependency in the last column. The "(*)" placeholder in the depchains column represents any package in the third column. Hovering over the arrows in the depchains column with your cursor will show the dependency that led from one package in the chain to the next.

The output is first grouped by the shared unsatisfied dependency (last column) and then by shared dependency chain (fourth column). The groups are sorted by the number of packages missing the dependency in the last column. Within each group, the output is sorted by the number of packages sharing the same dependency chain.

# of packages per missing# of packages per depchainpackages with missing (possibly transitive) dependenciesDepchainsUnsatisfied dependency
138 136altree amanda-common cod-tools ekg2-scripting-perl (O: #745311) eperl frozen-bubble inn2 irssi libai-decisiontree-perl libai-fann-perl libapparmor-perl libasync-interrupt-perl libattribute-storage-perl libaudio-scan-perl libaudio-xmmsclient-perl libautobox-perl libbarcode-zbar-perl (O: #898078) libbareword-filehandles-perl libcache-fastmmap-perl libcdk-perl libchemistry-openbabel-perl libclang-perl libclass-xsaccessor-perl libcod-cif-parser-bison-perl libcommon-sense-perl libcompress-raw-lzma-perl libconvert-scalar-perl libcpanel-json-xs-perl libcrypt-openssl-rsa-perl libcrypt-openssl-x509-perl libcrypt-smime-perl libcryptx-perl libcurses-perl libdatetime-perl libdevel-cover-perl libdevel-nytprof-perl libdevel-size-perl libdevice-cdio-perl libdigest-sha-perl libdigest-sha3-perl libemail-address-xs-perl libembperl-perl libencode-perl libffi-platypus-perl libfile-map-perl libfilter-perl libfunction-parameters-perl libfuse-perl libgdal-perl libgeo-proj4-perl libgeo-shapelib-perl libgetdata-perl libgit-raw-perl libglib-object-introspection-perl libglib-perl libgraphics-magick-perl libguestfs-perl libhighlight-perl libhtml-gumbo-perl libimage-magick-q16-perl libimage-magick-q16hdri-perl libinline-java-perl libio-fdpass-perl libjellyfish-perl liblasso-perl liblexical-sealrequirehints-perl liblinux-epoll-perl libmapscript-perl libmath-bigint-gmp-perl libmath-clipper-perl libmath-gsl-perl libmath-mpfr-perl libmongodb-perl libmoose-perl libmouse-perl libmsgcat-perl libmultidimensional-perl libnet-dns-sec-perl libnet-ldns-perl libnet-libidn-perl libnet-oping-perl libnet-remctl-perl libopenscap-perl libpar-packer-perl libpcp-import-perl libpcp-mmv-perl libpcp-pmda-perl libpdl-ccs-perl libpdl-io-hdf5-perl libpdl-io-matlab-perl libpdl-linearalgebra-perl libpdl-netcdf-perl libpdl-stats-perl libpdl-vectorvalued-perl libperlio-layers-perl libpg-hstore-perl libpg-perl libprelude-perl libproc-fastspawn-perl libpurple0 libredis-fast-perl librrds-perl libsdl-perl libsearch-xapian-perl libset-intervaltree-perl libslurm-perl libslurmdb-perl libsolv-perl libstfl-perl (O: #800753) libstring-compare-constanttime-perl libstring-crc32-perl libsvn-perl libsys-virt-perl libtcl-perl libterm-readline-gnu-perl libtext-csv-xs-perl libtickit-perl libtie-hash-indexed-perl libtime-moment-perl libunix-mknod-perl libverilog-perl libversion-perl libwebauth-perl (O: #885665) libwin-hivex-perl libwww-form-urlencoded-xs-perl libwx-perl libx11-guitest-perl libxml-libxml-perl libyaml-libyaml-perl libyaml-syck-perl pdl pidgin slic3r slic3r-prusa swish-e wml(*) perlapi-5.26.2:armhf
10 10altree amanda-common libcrypt-openssl-x509-perl libdatetime-perl libglib-object-introspection-perl libglib-perl liblexical-sealrequirehints-perl libmongodb-perl libopenscap-perl libwebauth-perl (O: #885665)(*)perl perl-base:armhf (= 5.26.2-6)
7 6libdatetime-perl libmongodb-perl libperl5i-perl libredis-fast-perl libx11-xcb-perl x2goserver(*) libtry-tiny-perl:armhf
3 3libatteanx-endpoint-perl libmongodb-perl libmoosex-role-withoverloading-perl(*) libnamespace-clean-perl:armhf
3 3libatteanx-endpoint-perl libatteanx-store-sparql-perl libmongodb-perl(*) libtype-tiny-perl:armhf
2 2libebook-tools-perl libmongodb-perl(*) libtie-ixhash-perl:armhf
1 1libmongodb-perl(*) libauthen-scram-perl:armhf (>= 0.009)
1 1libmongodb-perl(*) libboolean-perl:armhf
1 1libmongodb-perl(*) libbson-perl:armhf
1 1libmongodb-perl(*)libdatetime-perl libdatetime-locale-perl:armhf (>= 1:1.06)
1 1libmongodb-perl(*)libdatetime-perl libdatetime-timezone-perl:armhf (>= 1:2.02)
1 1libmongodb-perl(*) libmoo-perl:armhf (>= 2)
1 1libmongodb-perl(*)libdatetime-perl libnamespace-autoclean-perl:armhf (>= 0.19)
1 1libmongodb-perl(*)libdatetime-perl libparams-validationcompiler-perl:armhf (>= 0.26)
1 1libmongodb-perl(*) libsafe-isa-perl:armhf
1 1libmongodb-perl(*)libdatetime-perl libspecio-perl:armhf
1 1libmongodb-perl(*)libtype-tiny-xs-perl perlapi-5.26.1:armhf

generated: 20180730T000000Z

The JSON data used to generate these pages was computed using botch, the bootstrap/build ordering tool chain. The source code of botch can be redistributed under the terms of the LGPL3+ with an OCaml linking exception. The source code can be retrieved from

The html pages were generated by code which can be retrieved from and which can be redistributed under the terms of the AGPL3+

For questions and bugreports please contact j [dot] schauer [at] email [dot] de.