Bug#1054960: lambdabot: FTBFS: unsatisfiable build-dependencies

[Lucas Nussbaum]

Source: lambdabot
Version: 5.3.1-1
Severity: serious
Justification: FTBFS
Tags: trixie sid ftbfs
User: lucas at debian.org
Usertags: ftbfs-20231028 ftbfs-trixie

Hi,

During a rebuild of all packages in sid, your package failed to build
on amd64.


Relevant part (hopefully):
> +------------------------------------------------------------------------------+
> | Install package build dependencies                                           |
> +------------------------------------------------------------------------------+
> 
> 
> Setup apt archive
> -----------------
> 
> Merged Build-Depends: cdbs, haskell-devscripts (>= 0.13), debhelper (>= 10), ghc (>= 8.4.3), libghc-lambdabot-core-dev (>= 5.3), libghc-lambdabot-core-dev (<< 5.4), libghc-lambdabot-haskell-plugins-dev (>= 5.3), libghc-lambdabot-haskell-plugins-dev (<< 5.4), libghc-lambdabot-irc-plugins-dev (>= 5.3), libghc-lambdabot-irc-plugins-dev (<< 5.4), libghc-lambdabot-misc-plugins-dev (>= 5.3), libghc-lambdabot-misc-plugins-dev (<< 5.4), libghc-lambdabot-novelty-plugins-dev (>= 5.3), libghc-lambdabot-novelty-plugins-dev (<< 5.4), libghc-lambdabot-reference-plugins-dev (>= 5.3), libghc-lambdabot-reference-plugins-dev (<< 5.4), libghc-lambdabot-social-plugins-dev (>= 5.3), libghc-lambdabot-social-plugins-dev (<< 5.4), build-essential, fakeroot
> Filtered Build-Depends: cdbs, haskell-devscripts (>= 0.13), debhelper (>= 10), ghc (>= 8.4.3), libghc-lambdabot-core-dev (>= 5.3), libghc-lambdabot-core-dev (<< 5.4), libghc-lambdabot-haskell-plugins-dev (>= 5.3), libghc-lambdabot-haskell-plugins-dev (<< 5.4), libghc-lambdabot-irc-plugins-dev (>= 5.3), libghc-lambdabot-irc-plugins-dev (<< 5.4), libghc-lambdabot-misc-plugins-dev (>= 5.3), libghc-lambdabot-misc-plugins-dev (<< 5.4), libghc-lambdabot-novelty-plugins-dev (>= 5.3), libghc-lambdabot-novelty-plugins-dev (<< 5.4), libghc-lambdabot-reference-plugins-dev (>= 5.3), libghc-lambdabot-reference-plugins-dev (<< 5.4), libghc-lambdabot-social-plugins-dev (>= 5.3), libghc-lambdabot-social-plugins-dev (<< 5.4), build-essential, fakeroot
> dpkg-deb: building package 'sbuild-build-depends-main-dummy' in '/<<RESOLVERDIR>>/apt_archive/sbuild-build-depends-main-dummy.deb'.
> Ign:1 copy:/<<RESOLVERDIR>>/apt_archive ./ InRelease
> Get:2 copy:/<<RESOLVERDIR>>/apt_archive ./ Release [615 B]
> Ign:3 copy:/<<RESOLVERDIR>>/apt_archive ./ Release.gpg
> Get:4 copy:/<<RESOLVERDIR>>/apt_archive ./ Sources [1287 B]
> Get:5 copy:/<<RESOLVERDIR>>/apt_archive ./ Packages [1319 B]
> Fetched 3221 B in 0s (0 B/s)
> Reading package lists...
> Reading package lists...
> 
> Install main build dependencies (apt-based resolver)
> ----------------------------------------------------
> 
> Installing build dependencies
> Reading package lists...
> Building dependency tree...
> Reading state information...
> Some packages could not be installed. This may mean that you have
> requested an impossible situation or if you are using the unstable
> distribution that some required packages have not yet been created
> or been moved out of Incoming.
> The following information may help to resolve the situation:
> 
> The following packages have unmet dependencies:
>  libghc-lambdabot-core-dev : Depends: libghc-base-dev-4.15.1.0-6a406 but it is not installable
>                              Depends: libghc-binary-dev-0.8.8.0-507cc but it is not installable
>                              Depends: libghc-bytestring-dev-0.10.12.1-ced9a but it is not installable
>                              Depends: libghc-containers-dev-0.6.4.1-31c3b but it is not installable
>                              Depends: libghc-dependent-map-dev-0.4.0.0-f824e but it is not installable
>                              Depends: libghc-dependent-sum-dev-0.7.1.0-2fd03 but it is not installable
>                              Depends: libghc-dependent-sum-template-dev-0.1.1.1-62abf but it is not installable
>                              Depends: libghc-directory-dev-1.3.6.2-311c9 but it is not installable
>                              Depends: libghc-edit-distance-dev-0.2.2.1-cc475 but it is not installable
>                              Depends: libghc-exceptions-dev-0.10.4-c14ff but it is not installable
>                              Depends: libghc-filepath-dev-1.4.2.1-4459f but it is not installable
>                              Depends: libghc-haskeline-dev-0.8.2-83f75 but it is not installable
>                              Depends: libghc-hslogger-dev-1.3.1.0-d393e but it is not installable
>                              Depends: libghc-http-dev-4000.3.16-b345c but it is not installable
>                              Depends: libghc-lifted-base-dev-0.2.3.12-e0695 but it is not installable
>                              Depends: libghc-monad-control-dev-1.0.3.1-20361 but it is not installable
>                              Depends: libghc-mtl-dev-2.2.2-e3bae but it is not installable
>                              Depends: libghc-network-bsd-dev-2.8.1.0-726d3 but it is not installable
>                              Depends: libghc-network-dev-3.1.2.7-bb8a0 but it is not installable
>                              Depends: libghc-parsec-dev-3.1.14.0-377f0 but it is not installable
>                              Depends: libghc-prim-uniq-dev-0.2-b082a but it is not installable
>                              Depends: libghc-random-dev-1.2.1.1-f840d but it is not installable
>                              Depends: libghc-random-fu-dev-0.3.0.0-f7738 but it is not installable
>                              Depends: libghc-regex-tdfa-dev-1.3.2-1c748 but it is not installable
>                              Depends: libghc-safesemaphore-dev-0.10.1-b4f2a but it is not installable
>                              Depends: libghc-split-dev-0.2.3.5-0c13f but it is not installable
>                              Depends: libghc-syb-dev-0.7.2.2-ec1fd but it is not installable
>                              Depends: libghc-template-haskell-dev-2.17.0.0-7274a but it is not installable
>                              Depends: libghc-time-dev-1.9.3-bda76 but it is not installable
>                              Depends: libghc-transformers-base-dev-0.4.6-a0a78 but it is not installable
>                              Depends: libghc-transformers-dev-0.5.6.2-fc6f3 but it is not installable
>                              Depends: libghc-unix-dev-2.7.2.2-bdab4 but it is not installable
>                              Depends: libghc-utf8-string-dev-1.0.2-a50cd but it is not installable
>                              Depends: libghc-zlib-dev-0.6.3.0-57e0e but it is not installable
>  libghc-lambdabot-haskell-plugins-dev : Depends: libghc-array-dev-0.5.4.0-0b6fa but it is not installable
>                                         Depends: libghc-arrows-dev-0.4.4.2-ae115 but it is not installable
>                                         Depends: libghc-base-dev-4.15.1.0-6a406 but it is not installable
>                                         Depends: libghc-bytestring-dev-0.10.12.1-ced9a but it is not installable
>                                         Depends: libghc-containers-dev-0.6.4.1-31c3b but it is not installable
>                                         Depends: libghc-data-memocombinators-dev-0.5.1-202ce but it is not installable
>                                         Depends: libghc-directory-dev-1.3.6.2-311c9 but it is not installable
>                                         Depends: libghc-filepath-dev-1.4.2.1-4459f but it is not installable
>                                         Depends: libghc-haskell-src-exts-simple-dev-1.23.0.0-29b82 but it is not installable
>                                         Depends: libghc-hoogle-dev-5.0.18.3-ccf89 but it is not installable
>                                         Depends: libghc-http-dev-4000.3.16-b345c but it is not installable
>                                         Depends: libghc-iospec-dev-0.3.1.1-5e12a but it is not installable
>                                         Depends: libghc-lambdabot-trusted-dev-5.3.1-899fd
>                                         Depends: libghc-lifted-base-dev-0.2.3.12-e0695 but it is not installable
>                                         Depends: libghc-logict-dev-0.7.1.0-698f1 but it is not installable
>                                         Depends: libghc-mtl-dev-2.2.2-e3bae but it is not installable
>                                         Depends: libghc-mueval-dev-0.9.3-86be0 but it is not installable
>                                         Depends: libghc-network-dev-3.1.2.7-bb8a0 but it is not installable
>                                         Depends: libghc-numbers-dev-3000.2.0.2-ec787 but it is not installable
>                                         Depends: libghc-oeis-dev-0.3.10-5935b
>                                         Depends: libghc-parsec-dev-3.1.14.0-377f0 but it is not installable
>                                         Depends: libghc-pretty-dev-1.1.3.6-b017f but it is not installable
>                                         Depends: libghc-process-dev-1.6.13.2-9f25f but it is not installable
>                                         Depends: libghc-quickcheck-dev-2.14.2-eab42 but it is not installable
>                                         Depends: libghc-regex-tdfa-dev-1.3.2-1c748 but it is not installable
>                                         Depends: libghc-show-dev-0.6-84c4b but it is not installable
>                                         Depends: libghc-split-dev-0.2.3.5-0c13f but it is not installable
>                                         Depends: libghc-syb-dev-0.7.2.2-ec1fd but it is not installable
>                                         Depends: libghc-transformers-dev-0.5.6.2-fc6f3 but it is not installable
>                                         Depends: libghc-utf8-string-dev-1.0.2-a50cd but it is not installable
>                                         Depends: libghc-vector-space-dev-0.16-6487e but it is not installable
>  libghc-lambdabot-irc-plugins-dev : Depends: libghc-base-dev-4.15.1.0-6a406 but it is not installable
>                                     Depends: libghc-bytestring-dev-0.10.12.1-ced9a but it is not installable
>                                     Depends: libghc-containers-dev-0.6.4.1-31c3b but it is not installable
>                                     Depends: libghc-directory-dev-1.3.6.2-311c9 but it is not installable
>                                     Depends: libghc-filepath-dev-1.4.2.1-4459f but it is not installable
>                                     Depends: libghc-lifted-base-dev-0.2.3.12-e0695 but it is not installable
>                                     Depends: libghc-mtl-dev-2.2.2-e3bae but it is not installable
>                                     Depends: libghc-network-dev-3.1.2.7-bb8a0 but it is not installable
>                                     Depends: libghc-safesemaphore-dev-0.10.1-b4f2a but it is not installable
>                                     Depends: libghc-split-dev-0.2.3.5-0c13f but it is not installable
>                                     Depends: libghc-time-dev-1.9.3-bda76 but it is not installable
>  libghc-lambdabot-misc-plugins-dev : Depends: libghc-base-dev-4.15.1.0-6a406 but it is not installable
>                                      Depends: libghc-bytestring-dev-0.10.12.1-ced9a but it is not installable
>                                      Depends: libghc-containers-dev-0.6.4.1-31c3b but it is not installable
>                                      Depends: libghc-filepath-dev-1.4.2.1-4459f but it is not installable
>                                      Depends: libghc-lifted-base-dev-0.2.3.12-e0695 but it is not installable
>                                      Depends: libghc-mtl-dev-2.2.2-e3bae but it is not installable
>                                      Depends: libghc-network-dev-3.1.2.7-bb8a0 but it is not installable
>                                      Depends: libghc-network-uri-dev-2.6.4.1-35b94 but it is not installable
>                                      Depends: libghc-parsec-dev-3.1.14.0-377f0 but it is not installable
>                                      Depends: libghc-process-dev-1.6.13.2-9f25f but it is not installable
>                                      Depends: libghc-regex-tdfa-dev-1.3.2-1c748 but it is not installable
>                                      Depends: libghc-safesemaphore-dev-0.10.1-b4f2a but it is not installable
>                                      Depends: libghc-split-dev-0.2.3.5-0c13f but it is not installable
>                                      Depends: libghc-tagsoup-dev-0.14.8-eee5a but it is not installable
>                                      Depends: libghc-template-haskell-dev-2.17.0.0-7274a but it is not installable
>                                      Depends: libghc-time-dev-1.9.3-bda76 but it is not installable
>                                      Depends: libghc-transformers-base-dev-0.4.6-a0a78 but it is not installable
>                                      Depends: libghc-transformers-dev-0.5.6.2-fc6f3 but it is not installable
>                                      Depends: libghc-unix-dev-2.7.2.2-bdab4 but it is not installable
>                                      Depends: libghc-utf8-string-dev-1.0.2-a50cd but it is not installable
>                                      Depends: libghc-zlib-dev-0.6.3.0-57e0e but it is not installable
>  libghc-lambdabot-novelty-plugins-dev : Depends: libghc-base-dev-4.15.1.0-6a406 but it is not installable
>                                         Depends: libghc-binary-dev-0.8.8.0-507cc but it is not installable
>                                         Depends: libghc-brainfuck-dev-0.1.0.3-238a0 but it is not installable
>                                         Depends: libghc-bytestring-dev-0.10.12.1-ced9a but it is not installable
>                                         Depends: libghc-containers-dev-0.6.4.1-31c3b but it is not installable
>                                         Depends: libghc-dice-dev-0.1.1-35a49 but it is not installable
>                                         Depends: libghc-directory-dev-1.3.6.2-311c9 but it is not installable
>                                         Depends: libghc-misfortune-dev-0.1.2.1-80177 but it is not installable
>                                         Depends: libghc-process-dev-1.6.13.2-9f25f but it is not installable
>                                         Depends: libghc-random-dev-1.2.1.1-f840d but it is not installable
>                                         Depends: libghc-random-fu-dev-0.3.0.0-f7738 but it is not installable
>                                         Depends: libghc-regex-tdfa-dev-1.3.2-1c748 but it is not installable
>                                         Depends: libghc-unlambda-dev-0.1.4.2-c25fb but it is not installable
>  libghc-lambdabot-reference-plugins-dev : Depends: libghc-base-dev-4.15.1.0-6a406 but it is not installable
>                                           Depends: libghc-bytestring-dev-0.10.12.1-ced9a but it is not installable
>                                           Depends: libghc-containers-dev-0.6.4.1-31c3b but it is not installable
>                                           Depends: libghc-http-dev-4000.3.16-b345c but it is not installable
>                                           Depends: libghc-mtl-dev-2.2.2-e3bae but it is not installable
>                                           Depends: libghc-network-dev-3.1.2.7-bb8a0 but it is not installable
>                                           Depends: libghc-network-uri-dev-2.6.4.1-35b94 but it is not installable
>                                           Depends: libghc-oeis-dev-0.3.10-5935b
>                                           Depends: libghc-process-dev-1.6.13.2-9f25f but it is not installable
>                                           Depends: libghc-regex-tdfa-dev-1.3.2-1c748 but it is not installable
>                                           Depends: libghc-split-dev-0.2.3.5-0c13f but it is not installable
>                                           Depends: libghc-tagsoup-dev-0.14.8-eee5a but it is not installable
>                                           Depends: libghc-utf8-string-dev-1.0.2-a50cd but it is not installable
>  libghc-lambdabot-social-plugins-dev : Depends: libghc-base-dev-4.15.1.0-6a406 but it is not installable
>                                        Depends: libghc-binary-dev-0.8.8.0-507cc but it is not installable
>                                        Depends: libghc-bytestring-dev-0.10.12.1-ced9a but it is not installable
>                                        Depends: libghc-containers-dev-0.6.4.1-31c3b but it is not installable
>                                        Depends: libghc-mtl-dev-2.2.2-e3bae but it is not installable
>                                        Depends: libghc-split-dev-0.2.3.5-0c13f but it is not installable
>                                        Depends: libghc-time-dev-1.9.3-bda76 but it is not installable
> E: Unable to correct problems, you have held broken packages.
> apt-get failed.


The full build log is available from:
http://qa-logs.debian.net/2023/10/28/lambdabot_5.3.1-1_unstable.log

All bugs filed during this archive rebuild are listed at:
https://bugs.debian.org/cgi-bin/pkgreport.cgi?tag=ftbfs-20231028;users=lucas@debian.org
or:
https://udd.debian.org/bugs/?release=na&merged=ign&fnewerval=7&flastmodval=7&fusertag=only&fusertagtag=ftbfs-20231028&fusertaguser=lucas@debian.org&allbugs=1&cseverity=1&ctags=1&caffected=1#results

A list of current common problems and possible solutions is available at
http://wiki.debian.org/qa.debian.org/FTBFS . You're welcome to contribute!

If you reassign this bug to another package, please mark it as 'affects'-ing
this package. See https://www.debian.org/Bugs/server-control#affects

If you fail to reproduce this, please provide a build log and diff it with mine
so that we can identify if something relevant changed in the meantime.