(not at the head of any monitored branch or PR)
2026-01-07 09:51.24: New job: test dns-stub.8.0.0 with lwt.6.0.0, using opam dev
                              from https://github.com/ocaml/opam-repository.git#refs/pull/29184/head (1a538ed11284d3a47bf9851621c653c567cbc1a3)
                              on debian-13-ocaml-5.4/amd64

To reproduce locally:

cd $(mktemp -d)
git clone --recursive "https://github.com/ocaml/opam-repository.git" && cd "opam-repository" && git fetch origin "refs/pull/29184/head" && git reset --hard 1a538ed1
git fetch origin master
git merge --no-edit 26ba45ff7b4d5c474404d370f5dab40d5aca345f
cat > ../Dockerfile <<'END-OF-DOCKERFILE'
FROM ocaml/opam:debian-13-ocaml-5.4@sha256:fc4475154a81e45c7a4fe10ae1ce9017b16705b50ae99ec37ca5504484b8ff17
USER 1000:1000
WORKDIR /home/opam
RUN sudo ln -f /usr/bin/opam-dev /usr/bin/opam
RUN opam init --reinit -ni
RUN opam option solver=builtin-0install && opam config report
ENV OPAMDOWNLOADJOBS="1"
ENV OPAMERRLOGLEN="0"
ENV OPAMPRECISETRACKING="1"
ENV CI="true"
ENV OPAM_REPO_CI="true"
RUN rm -rf opam-repository/
COPY --chown=1000:1000 . opam-repository/
RUN opam repository set-url --strict default opam-repository/
RUN opam update --depexts || true
RUN opam pin add -k version -yn lwt.6.0.0 6.0.0
RUN opam reinstall lwt.6.0.0; \
    res=$?; \
    test "$res" != 31 && exit "$res"; \
    export OPAMCLI=2.0; \
    build_dir=$(opam var prefix)/.opam-switch/build; \
    failed=$(ls "$build_dir"); \
    partial_fails=""; \
    for pkg in $failed; do \
    if opam show -f x-ci-accept-failures: "$pkg" | grep -qF "\"debian-13\""; then \
    echo "A package failed and has been disabled for CI using the 'x-ci-accept-failures' field."; \
    fi; \
    test "$pkg" != 'lwt.6.0.0' && partial_fails="$partial_fails $pkg"; \
    done; \
    test "${partial_fails}" != "" && echo "opam-repo-ci detected dependencies failing: ${partial_fails}"; \
    exit 1
RUN opam reinstall dns-stub.8.0.0; \
    res=$?; \
    test "$res" != 31 && exit "$res"; \
    export OPAMCLI=2.0; \
    build_dir=$(opam var prefix)/.opam-switch/build; \
    failed=$(ls "$build_dir"); \
    partial_fails=""; \
    for pkg in $failed; do \
    if opam show -f x-ci-accept-failures: "$pkg" | grep -qF "\"debian-13\""; then \
    echo "A package failed and has been disabled for CI using the 'x-ci-accept-failures' field."; \
    fi; \
    test "$pkg" != 'dns-stub.8.0.0' && partial_fails="$partial_fails $pkg"; \
    done; \
    test "${partial_fails}" != "" && echo "opam-repo-ci detected dependencies failing: ${partial_fails}"; \
    exit 1
RUN (opam reinstall --with-test dns-stub.8.0.0) || true
RUN opam reinstall --with-test --verbose dns-stub.8.0.0; \
    res=$?; \
    test "$res" != 31 && exit "$res"; \
    export OPAMCLI=2.0; \
    build_dir=$(opam var prefix)/.opam-switch/build; \
    failed=$(ls "$build_dir"); \
    partial_fails=""; \
    for pkg in $failed; do \
    if opam show -f x-ci-accept-failures: "$pkg" | grep -qF "\"debian-13\""; then \
    echo "A package failed and has been disabled for CI using the 'x-ci-accept-failures' field."; \
    fi; \
    test "$pkg" != 'dns-stub.8.0.0' && partial_fails="$partial_fails $pkg"; \
    done; \
    test "${partial_fails}" != "" && echo "opam-repo-ci detected dependencies failing: ${partial_fails}"; \
    exit 1

END-OF-DOCKERFILE
docker build -f ../Dockerfile .

2026-01-07 09:51.24: Using cache hint "ocaml/opam:debian-13-ocaml-5.4@sha256:fc4475154a81e45c7a4fe10ae1ce9017b16705b50ae99ec37ca5504484b8ff17-lwt.6.0.0-dns-stub.8.0.0-1a538ed11284d3a47bf9851621c653c567cbc1a3"
2026-01-07 09:51.24: Using OBuilder spec:
((from ocaml/opam:debian-13-ocaml-5.4@sha256:fc4475154a81e45c7a4fe10ae1ce9017b16705b50ae99ec37ca5504484b8ff17)
 (user (uid 1000) (gid 1000))
 (workdir /home/opam)
 (run (shell "sudo ln -f /usr/bin/opam-dev /usr/bin/opam"))
 (run (network host)
      (shell "opam init --reinit --config .opamrc-sandbox -ni"))
 (run (shell "opam option solver=builtin-0install && opam config report"))
 (env OPAMDOWNLOADJOBS 1)
 (env OPAMERRLOGLEN 0)
 (env OPAMPRECISETRACKING 1)
 (env CI true)
 (env OPAM_REPO_CI true)
 (run (shell "rm -rf opam-repository/"))
 (copy (src .) (dst opam-repository/))
 (run (shell "opam repository set-url --strict default opam-repository/"))
 (run (network host)
      (shell "opam update --depexts || true"))
 (run (shell "opam pin add -k version -yn lwt.6.0.0 6.0.0"))
 (run (cache (opam-archives (target /home/opam/.opam/download-cache)))
      (network host)
      (shell  "opam reinstall lwt.6.0.0;\
             \n        res=$?;\
             \n        test \"$res\" != 31 && exit \"$res\";\
             \n        export OPAMCLI=2.0;\
             \n        build_dir=$(opam var prefix)/.opam-switch/build;\
             \n        failed=$(ls \"$build_dir\");\
             \n        partial_fails=\"\";\
             \n        for pkg in $failed; do\
             \n          if opam show -f x-ci-accept-failures: \"$pkg\" | grep -qF \"\\\"debian-13\\\"\"; then\
             \n            echo \"A package failed and has been disabled for CI using the 'x-ci-accept-failures' field.\";\
             \n          fi;\
             \n          test \"$pkg\" != 'lwt.6.0.0' && partial_fails=\"$partial_fails $pkg\";\
             \n        done;\
             \n        test \"${partial_fails}\" != \"\" && echo \"opam-repo-ci detected dependencies failing: ${partial_fails}\";\
             \n        exit 1"))
 (run (cache (opam-archives (target /home/opam/.opam/download-cache)))
      (network host)
      (shell  "opam reinstall dns-stub.8.0.0;\
             \n        res=$?;\
             \n        test \"$res\" != 31 && exit \"$res\";\
             \n        export OPAMCLI=2.0;\
             \n        build_dir=$(opam var prefix)/.opam-switch/build;\
             \n        failed=$(ls \"$build_dir\");\
             \n        partial_fails=\"\";\
             \n        for pkg in $failed; do\
             \n          if opam show -f x-ci-accept-failures: \"$pkg\" | grep -qF \"\\\"debian-13\\\"\"; then\
             \n            echo \"A package failed and has been disabled for CI using the 'x-ci-accept-failures' field.\";\
             \n          fi;\
             \n          test \"$pkg\" != 'dns-stub.8.0.0' && partial_fails=\"$partial_fails $pkg\";\
             \n        done;\
             \n        test \"${partial_fails}\" != \"\" && echo \"opam-repo-ci detected dependencies failing: ${partial_fails}\";\
             \n        exit 1"))
 (run (network host)
      (shell "(opam reinstall --with-test dns-stub.8.0.0) || true"))
 (run (shell  "opam reinstall --with-test --verbose dns-stub.8.0.0;\
             \n        res=$?;\
             \n        test \"$res\" != 31 && exit \"$res\";\
             \n        export OPAMCLI=2.0;\
             \n        build_dir=$(opam var prefix)/.opam-switch/build;\
             \n        failed=$(ls \"$build_dir\");\
             \n        partial_fails=\"\";\
             \n        for pkg in $failed; do\
             \n          if opam show -f x-ci-accept-failures: \"$pkg\" | grep -qF \"\\\"debian-13\\\"\"; then\
             \n            echo \"A package failed and has been disabled for CI using the 'x-ci-accept-failures' field.\";\
             \n          fi;\
             \n          test \"$pkg\" != 'dns-stub.8.0.0' && partial_fails=\"$partial_fails $pkg\";\
             \n        done;\
             \n        test \"${partial_fails}\" != \"\" && echo \"opam-repo-ci detected dependencies failing: ${partial_fails}\";\
             \n        exit 1"))
)

2026-01-07 09:51.24: Waiting for resource in pool OCluster
2026-01-07 10:05.34: Waiting for worker…
2026-01-07 10:08.52: Got resource from pool OCluster
Building on asteria.caelum.ci.dev
All commits already cached
HEAD is now at 26ba45ff7b Merge pull request #29174 from craff/master
Merge made by the 'ort' strategy.
 packages/lwt/lwt.6.0.0/opam                        | 64 ++++++++++++++++++++++
 packages/lwt_direct/lwt_direct.6.0.0/opam          | 41 ++++++++++++++
 packages/lwt_ppx/lwt_ppx.6.0.0/opam                | 46 ++++++++++++++++
 .../lwt_runtime_events.6.0.0/opam                  | 39 +++++++++++++
 4 files changed, 190 insertions(+)
 create mode 100644 packages/lwt/lwt.6.0.0/opam
 create mode 100644 packages/lwt_direct/lwt_direct.6.0.0/opam
 create mode 100644 packages/lwt_ppx/lwt_ppx.6.0.0/opam
 create mode 100644 packages/lwt_runtime_events/lwt_runtime_events.6.0.0/opam

(from ocaml/opam:debian-13-ocaml-5.4@sha256:fc4475154a81e45c7a4fe10ae1ce9017b16705b50ae99ec37ca5504484b8ff17)
2026-01-07 10:10.15 ---> using "03f0951594c938350775771f8c8fede6d107f2d2eee244220b7b8b4b1567de6e" from cache

/: (user (uid 1000) (gid 1000))

/: (workdir /home/opam)

/home/opam: (run (shell "sudo ln -f /usr/bin/opam-dev /usr/bin/opam"))
2026-01-07 10:10.15 ---> using "c933f036b19f2f0c0887f671ec993a9dc79755040cbb635c24c9b9c241c841cd" from cache

/home/opam: (run (network host)
                 (shell "opam init --reinit --config .opamrc-sandbox -ni"))
Configuring from /home/opam/.opamrc-sandbox, then /home/opam/.opamrc, and finally from built-in defaults.
Checking for available remotes: rsync and local, git.
  - you won't be able to use mercurial repositories unless you install the hg command on your system.
  - you won't be able to use darcs repositories unless you install the darcs command on your system.

This version of opam requires an update to the layout of /home/opam/.opam from version 2.0 to version 2.2, which can't be reverted.
You may want to back it up before going further.

Continue? [Y/n] y
[NOTE] The 'jobs' option was reset, its value was 71 and its new value will vary according to the current number of cores on your machine. You can restore the fixed value using:
           opam option jobs=71 --global
Format upgrade done.

<><> Updating repositories ><><><><><><><><><><><><><><><><><><><><><><><><><><>
[default] Initialised
2026-01-07 10:10.15 ---> using "7ecc7f75a5bf9dcfd6502f8a59ae1f7ab294c7cb737f8dd9abe743475bc57ced" from cache

/home/opam: (run (shell "opam option solver=builtin-0install && opam config report"))
Set to 'builtin-0install' the field solver in global configuration
# opam config report
# opam-version         2.5.0
# self-upgrade         no
# system               arch=x86_64 os=linux os-distribution=debian os-version=13
# solver               builtin-0install
# install-criteria     -changed,-count[avoid-version,solution]
# upgrade-criteria     -count[avoid-version,solution]
# jobs                 255
# repositories         1 (version-controlled)
# pinned               1 (version)
# current-switch       5.4
# invariant            ["ocaml-base-compiler" {>= "5.4.0"}]
# compiler-packages    ocaml-base-compiler.5.4.0, ocaml-compiler.5.4.0, ocaml-options-vanilla.1
# ocaml:native         true
# ocaml:native-tools   true
# ocaml:native-dynlink true
# ocaml:stubsdir       /home/opam/.opam/5.4/lib/ocaml/stublibs:/home/opam/.opam/5.4/lib/ocaml
# ocaml:preinstalled   false
# ocaml:compiler       5.4.0
2026-01-07 10:10.15 ---> using "f03eee248d01b26761fba1ca57252b7a2d5a4073d6250967ee99f663b30113e2" from cache

/home/opam: (env OPAMDOWNLOADJOBS 1)

/home/opam: (env OPAMERRLOGLEN 0)

/home/opam: (env OPAMPRECISETRACKING 1)

/home/opam: (env CI true)

/home/opam: (env OPAM_REPO_CI true)

/home/opam: (run (shell "rm -rf opam-repository/"))
2026-01-07 10:10.15 ---> using "bf0379b82096b6ba5dc91e9f0222794ba43ccc18e72cfb20cf13ead08a8436d8" from cache

/home/opam: (copy (src .) (dst opam-repository/))
2026-01-07 10:10.16 ---> using "292afb5653bcfc33a829e267a22bab629bbb36c79f0a10df607e0e1094215217" from cache

/home/opam: (run (shell "opam repository set-url --strict default opam-repository/"))
[default] Initialised
2026-01-07 10:10.16 ---> using "03b34a939048930464ca4522a5f7108169268ec0163d4fe373b1b7000dda1639" from cache

/home/opam: (run (network host)
                 (shell "opam update --depexts || true"))
+ /usr/bin/sudo "apt-get" "update"
- Hit:1 http://deb.debian.org/debian trixie InRelease
- Get:2 http://deb.debian.org/debian trixie-updates InRelease [47.3 kB]
- Get:3 http://deb.debian.org/debian-security trixie-security InRelease [43.4 kB]
- Get:4 http://deb.debian.org/debian-security trixie-security/main amd64 Packages [94.2 kB]
- Fetched 185 kB in 0s (1616 kB/s)
- Reading package lists...
2026-01-07 10:10.16 ---> using "7a3d17df04b0189e6845a9e84877a32b312e51d016014dd49e0acd5cdb0dab09" from cache

/home/opam: (run (shell "opam pin add -k version -yn lwt.6.0.0 6.0.0"))
lwt is now pinned to version 6.0.0
2026-01-07 10:10.16 ---> using "39edf796bf081e7f626349c7f93ee641aab682eb3a84cd4abafe0fa282faa174" from cache

/home/opam: (run (cache (opam-archives (target /home/opam/.opam/download-cache)))
                 (network host)
                 (shell  "opam reinstall lwt.6.0.0;\
                        \n        res=$?;\
                        \n        test \"$res\" != 31 && exit \"$res\";\
                        \n        export OPAMCLI=2.0;\
                        \n        build_dir=$(opam var prefix)/.opam-switch/build;\
                        \n        failed=$(ls \"$build_dir\");\
                        \n        partial_fails=\"\";\
                        \n        for pkg in $failed; do\
                        \n          if opam show -f x-ci-accept-failures: \"$pkg\" | grep -qF \"\\\"debian-13\\\"\"; then\
                        \n            echo \"A package failed and has been disabled for CI using the 'x-ci-accept-failures' field.\";\
                        \n          fi;\
                        \n          test \"$pkg\" != 'lwt.6.0.0' && partial_fails=\"$partial_fails $pkg\";\
                        \n        done;\
                        \n        test \"${partial_fails}\" != \"\" && echo \"opam-repo-ci detected dependencies failing: ${partial_fails}\";\
                        \n        exit 1"))
lwt.6.0.0 is not installed. Install it? [Y/n] y
The following actions will be performed:
=== install 8 packages
  - install base-bytes        base           [required by ocplib-endian]
  - install cppo              1.8.0          [required by lwt]
  - install csexp             1.5.2          [required by dune-configurator]
  - install dune              3.20.2         [required by lwt]
  - install dune-configurator 3.20.2         [required by lwt]
  - install lwt               6.0.0 (pinned)
  - install ocamlfind         1.9.8          [required by base-bytes]
  - install ocplib-endian     1.2            [required by lwt]

<><> Processing actions <><><><><><><><><><><><><><><><><><><><><><><><><><><><>
-> retrieved cppo.1.8.0  (cached)
-> retrieved csexp.1.5.2  (cached)
-> retrieved dune.3.20.2, dune-configurator.3.20.2  (cached)
-> retrieved lwt.6.0.0  (cached)
-> retrieved ocamlfind.1.9.8  (cached)
-> retrieved ocplib-endian.1.2  (cached)
-> installed ocamlfind.1.9.8
-> installed base-bytes.base
-> installed dune.3.20.2
-> installed csexp.1.5.2
-> installed cppo.1.8.0
-> installed ocplib-endian.1.2
-> installed dune-configurator.3.20.2
-> installed lwt.6.0.0
Done.
# To update the current shell environment, run: eval $(opam env)
2026-01-07 10:10.16 ---> using "22bd7a9c7d7cb66066587fd23103ba8f3fa57a35aa61ce14a9553d076774c038" from cache

/home/opam: (run (cache (opam-archives (target /home/opam/.opam/download-cache)))
                 (network host)
                 (shell  "opam reinstall dns-stub.8.0.0;\
                        \n        res=$?;\
                        \n        test \"$res\" != 31 && exit \"$res\";\
                        \n        export OPAMCLI=2.0;\
                        \n        build_dir=$(opam var prefix)/.opam-switch/build;\
                        \n        failed=$(ls \"$build_dir\");\
                        \n        partial_fails=\"\";\
                        \n        for pkg in $failed; do\
                        \n          if opam show -f x-ci-accept-failures: \"$pkg\" | grep -qF \"\\\"debian-13\\\"\"; then\
                        \n            echo \"A package failed and has been disabled for CI using the 'x-ci-accept-failures' field.\";\
                        \n          fi;\
                        \n          test \"$pkg\" != 'dns-stub.8.0.0' && partial_fails=\"$partial_fails $pkg\";\
                        \n        done;\
                        \n        test \"${partial_fails}\" != \"\" && echo \"opam-repo-ci detected dependencies failing: ${partial_fails}\";\
                        \n        exit 1"))
dns-stub.8.0.0 is not installed. Install it? [Y/n] y
The following actions will be performed:
=== install 65 packages
  - install arp                   3.1.1              [required by tcpip]
  - install asn1-combinators      0.2.6              [required by x509]
  - install astring               0.8.5              [required by bos]
  - install base64                3.5.2              [required by dns, dns-tsig]
  - install bos                   0.2.1              [required by ca-certs-nss]
  - install ca-certs-nss          3.101              [required by dns-client-mirage]
  - install cmdliner              2.1.0              [required by logs, fmt, ca-certs-nss]
  - install conf-gmp              5                  [required by zarith, conf-gmp-powm-sec]
  - install conf-gmp-powm-sec     4                  [required by mirage-crypto-pk]
  - install conf-pkg-config       4                  [required by zarith]
  - install cstruct               6.2.0              [required by dns-stub]
  - install cstruct-lwt           6.2.0              [required by tcpip]
  - install dns                   8.0.0              [required by dns-stub]
  - install dns-client            8.0.0              [required by dns-client-mirage]
  - install dns-client-mirage     8.0.0              [required by dns-stub]
  - install dns-mirage            8.0.0              [required by dns-stub]
  - install dns-resolver          8.0.0              [required by dns-stub]
  - install dns-server            8.0.0              [required by dns-stub]
  - install dns-stub              8.0.0
  - install dns-tsig              8.0.0              [required by dns-stub]
  - install dnssec                8.0.0              [required by dns-resolver]
  - install domain-name           0.5.0              [required by dns, dns-client-mirage]
  - install duration              0.2.1              [required by dns-stub]
  - install eqaf                  0.9                [required by mirage-crypto]
  - install ethernet              3.2.0              [required by tcpip]
  - install fmt                   0.11.0             [required by cstruct, dns]
  - install fpath                 0.7.3              [required by bos]
  - install gmap                  0.3.0              [required by dns]
  - install happy-eyeballs        1.2.2              [required by dns-client-mirage]
  - install happy-eyeballs-mirage 1.2.2              [required by dns-stub]
  - install hkdf                  1.0.4 (deprecated) [required by tls]
  - install ipaddr                5.6.1              [required by dns-client-mirage, dns, dns-mirage]
  - install ipaddr-cstruct        5.6.1              [required by tcpip]
  - install logs                  0.10.0             [required by dns]
  - install lru                   0.3.1              [required by dns, dns-resolver]
  - install lwt-dllist            1.1.0              [required by tcpip]
  - install macaddr               5.6.1              [required by ipaddr]
  - install macaddr-cstruct       5.6.1              [required by tcpip]
  - install metrics               0.5.0              [required by dns-stub]
  - install mirage-clock          4.2.0              [required by dns-stub]
  - install mirage-crypto         0.11.3             [required by dns-tsig]
  - install mirage-crypto-ec      0.11.3             [required by dnssec]
  - install mirage-crypto-pk      0.11.3             [required by tls-mirage, dnssec]
  - install mirage-crypto-rng     0.11.3             [required by dns-client]
  - install mirage-flow           5.0.0              [required by tls-mirage]
  - install mirage-kv             6.1.1              [required by tls-mirage]
  - install mirage-net            4.0.0              [required by tcpip]
  - install mirage-random         3.0.0 (deprecated) [required by dns-stub]
  - install mirage-time           3.0.0              [required by dns-stub]
  - install mtime                 2.1.0              [required by dns-client]
  - install ocamlbuild            0.16.1             [required by logs, fmt, ptime]
  - install optint                0.3.0              [required by mirage-kv]
  - install pbkdf                 1.2.0              [required by x509]
  - install psq                   0.2.1              [required by lru]
  - install ptime                 1.2.0              [required by dns]
  - install randomconv            0.1.3              [required by dns-stub]
  - install rresult               0.7.0              [required by bos]
  - install seq                   base               [required by psq]
  - install sexplib0              v0.17.0            [required by mirage-crypto-pk]
  - install tcpip                 8.1.0              [required by dns-stub]
  - install tls                   0.17.5             [required by dns-resolver]
  - install tls-mirage            0.17.5             [required by dns-client-mirage, dns-resolver]
  - install topkg                 1.1.1              [required by logs, fmt, ptime]
  - install x509                  0.16.5             [required by dns-client-mirage]
  - install zarith                1.14               [required by asn1-combinators, mirage-crypto-pk]

The following system packages will first need to be installed:
    libgmp-dev pkg-config

<><> Handling external dependencies <><><><><><><><><><><><><><><><><><><><><><>

opam believes some required external dependencies are missing. opam can:
> 1. Run apt-get to install them (may need root/sudo access)
  2. Display the recommended apt-get command and wait while you run it manually (e.g. in another terminal)
  3. Continue anyway, and, upon success, permanently register that this external dependency is present, but not detectable
  4. Abort the installation

[1/2/3/4] 1

+ /usr/bin/sudo "apt-get" "install" "-qq" "-yy" "libgmp-dev" "pkg-config"
- Selecting previously unselected package libgmpxx4ldbl:amd64.
- (Reading database ... 
(Reading database ... 5%
(Reading database ... 10%
(Reading database ... 15%
(Reading database ... 20%
- (Reading database ... 25%
(Reading database ... 30%
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(Reading database ... 50%
(Reading database ... 55%
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(Reading database ... 85%
(Reading database ... 90%
(Reading database ... 95%
(Reading database ... 100%
(Reading database ... 20653 files and directories currently installed.)
- Preparing to unpack .../0-libgmpxx4ldbl_2%3a6.3.0+dfsg-3_amd64.deb ...
- Unpacking libgmpxx4ldbl:amd64 (2:6.3.0+dfsg-3) ...
- Selecting previously unselected package libgmp-dev:amd64.
- Preparing to unpack .../1-libgmp-dev_2%3a6.3.0+dfsg-3_amd64.deb ...
- Unpacking libgmp-dev:amd64 (2:6.3.0+dfsg-3) ...
- Selecting previously unselected package libpkgconf3:amd64.
- Preparing to unpack .../2-libpkgconf3_1.8.1-4_amd64.deb ...
- Unpacking libpkgconf3:amd64 (1.8.1-4) ...
- Selecting previously unselected package pkgconf-bin.
- Preparing to unpack .../3-pkgconf-bin_1.8.1-4_amd64.deb ...
- Unpacking pkgconf-bin (1.8.1-4) ...
- Selecting previously unselected package pkgconf:amd64.
- Preparing to unpack .../4-pkgconf_1.8.1-4_amd64.deb ...
- Unpacking pkgconf:amd64 (1.8.1-4) ...
- Selecting previously unselected package pkg-config:amd64.
- Preparing to unpack .../5-pkg-config_1.8.1-4_amd64.deb ...
- Unpacking pkg-config:amd64 (1.8.1-4) ...
- Setting up libpkgconf3:amd64 (1.8.1-4) ...
- Setting up libgmpxx4ldbl:amd64 (2:6.3.0+dfsg-3) ...
- Setting up pkgconf-bin (1.8.1-4) ...
- Setting up libgmp-dev:amd64 (2:6.3.0+dfsg-3) ...
- Setting up pkgconf:amd64 (1.8.1-4) ...
- Setting up pkg-config:amd64 (1.8.1-4) ...
- Processing triggers for libc-bin (2.41-12) ...

<><> Processing actions <><><><><><><><><><><><><><><><><><><><><><><><><><><><>
-> retrieved arp.3.1.1  (cached)
-> retrieved asn1-combinators.0.2.6  (cached)
-> retrieved astring.0.8.5  (cached)
-> retrieved base64.3.5.2  (cached)
-> retrieved bos.0.2.1  (cached)
-> retrieved ca-certs-nss.3.101  (cached)
-> retrieved cmdliner.2.1.0  (cached)
-> retrieved conf-gmp.5  (cached)
-> retrieved conf-gmp-powm-sec.4  (cached)
-> retrieved cstruct.6.2.0, cstruct-lwt.6.2.0  (cached)
-> installed conf-gmp.5
-> installed conf-pkg-config.4
-> retrieved dns.8.0.0, dns-client.8.0.0, dns-client-mirage.8.0.0, dns-mirage.8.0.0, dns-resolver.8.0.0, dns-server.8.0.0, dns-stub.8.0.0, dns-tsig.8.0.0, dnssec.8.0.0  (cached)
-> installed base64.3.5.2
-> installed conf-gmp-powm-sec.4
-> retrieved domain-name.0.5.0  (cached)
-> retrieved duration.0.2.1  (cached)
-> retrieved eqaf.0.9  (cached)
-> retrieved ethernet.3.2.0  (cached)
-> retrieved fmt.0.11.0  (cached)
-> retrieved fpath.0.7.3  (cached)
-> retrieved gmap.0.3.0  (cached)
-> retrieved happy-eyeballs.1.2.2, happy-eyeballs-mirage.1.2.2  (cached)
-> retrieved hkdf.1.0.4  (cached)
-> retrieved ipaddr.5.6.1, ipaddr-cstruct.5.6.1, macaddr.5.6.1, macaddr-cstruct.5.6.1  (cached)
-> retrieved logs.0.10.0  (cached)
-> retrieved lru.0.3.1  (cached)
-> retrieved lwt-dllist.1.1.0  (cached)
-> retrieved metrics.0.5.0  (cached)
-> retrieved mirage-clock.4.2.0  (cached)
-> installed duration.0.2.1
-> installed domain-name.0.5.0
-> installed gmap.0.3.0
-> installed lwt-dllist.1.1.0
-> installed mirage-clock.4.2.0
-> installed macaddr.5.6.1
-> retrieved mirage-crypto.0.11.3, mirage-crypto-ec.0.11.3, mirage-crypto-pk.0.11.3, mirage-crypto-rng.0.11.3  (cached)
-> retrieved mirage-flow.5.0.0  (cached)
-> retrieved mirage-kv.6.1.1  (cached)
-> retrieved mirage-net.4.0.0  (cached)
-> retrieved mirage-random.3.0.0  (cached)
-> retrieved mirage-time.3.0.0  (cached)
-> retrieved mtime.2.1.0  (cached)
-> retrieved ocamlbuild.0.16.1  (cached)
-> installed ipaddr.5.6.1
-> retrieved optint.0.3.0  (cached)
-> retrieved pbkdf.1.2.0  (cached)
-> retrieved psq.0.2.1  (cached)
-> retrieved ptime.1.2.0  (cached)
-> retrieved randomconv.0.1.3  (cached)
-> installed mirage-time.3.0.0
-> retrieved rresult.0.7.0  (cached)
-> retrieved seq.base  (cached)
-> installed seq.base
-> retrieved sexplib0.v0.17.0  (cached)
-> retrieved tcpip.8.1.0  (cached)
-> retrieved tls.0.17.5, tls-mirage.0.17.5  (cached)
-> retrieved topkg.1.1.1  (cached)
-> retrieved x509.0.16.5  (cached)
-> retrieved zarith.1.14  (cached)
-> installed optint.0.3.0
-> installed psq.0.2.1
-> installed sexplib0.v0.17.0
-> installed lru.0.3.1
-> installed cmdliner.2.1.0
-> installed zarith.1.14
-> installed ocamlbuild.0.16.1
-> installed topkg.1.1.1
-> installed rresult.0.7.0
-> installed mtime.2.1.0
-> installed fmt.0.11.0
-> installed ptime.1.2.0
-> installed astring.0.8.5
-> installed metrics.0.5.0
-> installed mirage-kv.6.1.1
-> installed cstruct.6.2.0
-> installed cstruct-lwt.6.2.0
-> installed macaddr-cstruct.5.6.1
-> installed mirage-random.3.0.0
-> installed ipaddr-cstruct.5.6.1
-> installed mirage-flow.5.0.0
-> installed mirage-net.4.0.0
-> installed randomconv.0.1.3
-> installed asn1-combinators.0.2.6
-> installed eqaf.0.9
-> installed fpath.0.7.3
-> installed logs.0.10.0
-> installed ethernet.3.2.0
-> installed happy-eyeballs.1.2.2
-> installed arp.3.1.1
-> installed mirage-crypto.0.11.3
-> installed dns.8.0.0
-> installed hkdf.1.0.4
-> installed pbkdf.1.2.0
-> installed tcpip.8.1.0
-> installed dns-tsig.8.0.0
-> installed mirage-crypto-rng.0.11.3
-> installed dns-mirage.8.0.0
-> installed happy-eyeballs-mirage.1.2.2
-> installed mirage-crypto-pk.0.11.3
-> installed dns-client.8.0.0
-> installed bos.0.2.1
-> installed dns-server.8.0.0
-> installed mirage-crypto-ec.0.11.3
-> installed dnssec.8.0.0
-> installed x509.0.16.5
-> installed ca-certs-nss.3.101
-> installed tls.0.17.5
-> installed tls-mirage.0.17.5
-> installed dns-client-mirage.8.0.0
-> installed dns-resolver.8.0.0
-> installed dns-stub.8.0.0
Done.

<><> mirage-random.3.0.0 installed successfully <><><><><><><><><><><><><><><><>
=> Note: This package is deprecated.
=> mirage-random is deprecated

<><> hkdf.1.0.4 installed successfully ><><><><><><><><><><><><><><><><><><><><>
=> Note: This package is deprecated.
# To update the current shell environment, run: eval $(opam env)
2026-01-07 10:10.50 ---> saved as "aaa3097541ac1ec9136ca12a8b0fc674d5c4d41dd1895bc865b70e34cc1a0727"

/home/opam: (run (network host)
                 (shell "(opam reinstall --with-test dns-stub.8.0.0) || true"))
The following actions will be performed:
=== recompile 1 package
  - recompile dns-stub 8.0.0

<><> Processing actions <><><><><><><><><><><><><><><><><><><><><><><><><><><><>
-> retrieved dns-stub.8.0.0  (https://opam.ocaml.org/cache)
-> removed   dns-stub.8.0.0
-> installed dns-stub.8.0.0
Done.
# To update the current shell environment, run: eval $(opam env)
2026-01-07 10:10.54 ---> saved as "d90ac06bdc055e43cd54b46d01fbfcef101ca43f39dce075f2a60bea568df6b2"

/home/opam: (run (shell  "opam reinstall --with-test --verbose dns-stub.8.0.0;\
                        \n        res=$?;\
                        \n        test \"$res\" != 31 && exit \"$res\";\
                        \n        export OPAMCLI=2.0;\
                        \n        build_dir=$(opam var prefix)/.opam-switch/build;\
                        \n        failed=$(ls \"$build_dir\");\
                        \n        partial_fails=\"\";\
                        \n        for pkg in $failed; do\
                        \n          if opam show -f x-ci-accept-failures: \"$pkg\" | grep -qF \"\\\"debian-13\\\"\"; then\
                        \n            echo \"A package failed and has been disabled for CI using the 'x-ci-accept-failures' field.\";\
                        \n          fi;\
                        \n          test \"$pkg\" != 'dns-stub.8.0.0' && partial_fails=\"$partial_fails $pkg\";\
                        \n        done;\
                        \n        test \"${partial_fails}\" != \"\" && echo \"opam-repo-ci detected dependencies failing: ${partial_fails}\";\
                        \n        exit 1"))
The following actions will be performed:
=== recompile 1 package
  - recompile dns-stub 8.0.0

<><> Processing actions <><><><><><><><><><><><><><><><><><><><><><><><><><><><>
Processing  1/4: [dns-stub.8.0.0: extract]
-> retrieved dns-stub.8.0.0  (cached)
Processing  2/4: [dns-stub: dune build]
+ /home/opam/.opam/opam-init/hooks/sandbox.sh "build" "dune" "build" "-p" "dns-stub" "-j" "255" (CWD=/home/opam/.opam/5.4/.opam-switch/build/dns-stub.8.0.0)
Processing  2/4: [dns-stub: dune runtest]
+ /home/opam/.opam/opam-init/hooks/sandbox.sh "build" "dune" "runtest" "-p" "dns-stub" "-j" "255" (CWD=/home/opam/.opam/5.4/.opam-switch/build/dns-stub.8.0.0)
-> compiled  dns-stub.8.0.0
-> removed   dns-stub.8.0.0
-> installed dns-stub.8.0.0
Done.
# To update the current shell environment, run: eval $(opam env)
2026-01-07 10:10.59 ---> saved as "956c43551027f336a39297f8cabf8fdeed800b5329ded6a9cf7221f99776d4ec"
Job succeeded
2026-01-07 10:11.08: Job succeeded