(for PR #28222)

2025-07-22 12:24.53: New job: test sendmail-mirage.0.11.0 with lwt.6.0.0~alpha01, using opam 2.3
                              from https://github.com/ocaml/opam-repository.git#refs/pull/28222/head (381d421c95f23c7e41d7bd80fe4ee0fa7b4fca2f)
                              on debian-12-ocaml-5.3/amd64

To reproduce locally:

cd $(mktemp -d)
git clone --recursive "https://github.com/ocaml/opam-repository.git" && cd "opam-repository" && git fetch origin "refs/pull/28222/head" && git reset --hard 381d421c
git fetch origin master
git merge --no-edit 14fd69dba01fe02a6cbf63a81a67897e0f52cbfc
cat > ../Dockerfile <<'END-OF-DOCKERFILE'
FROM ocaml/opam:debian-12-ocaml-5.3@sha256:00533ee2614e93a96a33cf49af1f7f0987406c7bfeaa9da6abd0e58177750397
USER 1000:1000
WORKDIR /home/opam
RUN sudo ln -f /usr/bin/opam-2.3 /usr/bin/opam
RUN opam init --reinit -ni
RUN opam option solver=builtin-0install && opam config report
ENV OPAMDOWNLOADJOBS="1"
ENV OPAMERRLOGLEN="0"
ENV OPAMPRECISETRACKING="1"
ENV CI="true"
ENV OPAM_REPO_CI="true"
RUN rm -rf opam-repository/
COPY --chown=1000:1000 . opam-repository/
RUN opam repository set-url --strict default opam-repository/
RUN opam update --depexts || true
RUN opam pin add -k version -yn lwt.6.0.0~alpha01 6.0.0~alpha01
RUN opam reinstall lwt.6.0.0~alpha01; \
    res=$?; \
    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-12\""; then \
    echo "A package failed and has been disabled for CI using the 'x-ci-accept-failures' field."; \
    fi; \
    test "$pkg" != 'lwt.6.0.0~alpha01' && partial_fails="$partial_fails $pkg"; \
    done; \
    test "${partial_fails}" != "" && echo "opam-repo-ci detected dependencies failing: ${partial_fails}"; \
    exit 1
RUN opam reinstall sendmail-mirage.0.11.0; \
    res=$?; \
    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-12\""; then \
    echo "A package failed and has been disabled for CI using the 'x-ci-accept-failures' field."; \
    fi; \
    test "$pkg" != 'sendmail-mirage.0.11.0' && partial_fails="$partial_fails $pkg"; \
    done; \
    test "${partial_fails}" != "" && echo "opam-repo-ci detected dependencies failing: ${partial_fails}"; \
    exit 1
RUN (opam reinstall --with-test sendmail-mirage.0.11.0) || true
RUN opam reinstall --with-test --verbose sendmail-mirage.0.11.0; \
    res=$?; \
    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-12\""; then \
    echo "A package failed and has been disabled for CI using the 'x-ci-accept-failures' field."; \
    fi; \
    test "$pkg" != 'sendmail-mirage.0.11.0' && partial_fails="$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 .

2025-07-22 12:24.53: Using cache hint "ocaml/opam:debian-12-ocaml-5.3@sha256:00533ee2614e93a96a33cf49af1f7f0987406c7bfeaa9da6abd0e58177750397-lwt.6.0.0~alpha01-sendmail-mirage.0.11.0-381d421c95f23c7e41d7bd80fe4ee0fa7b4fca2f"
2025-07-22 12:24.53: Using OBuilder spec:
((from ocaml/opam:debian-12-ocaml-5.3@sha256:00533ee2614e93a96a33cf49af1f7f0987406c7bfeaa9da6abd0e58177750397)
 (user (uid 1000) (gid 1000))
 (workdir /home/opam)
 (run (shell "sudo ln -f /usr/bin/opam-2.3 /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~alpha01 6.0.0~alpha01"))
 (run (cache (opam-archives (target /home/opam/.opam/download-cache)))
      (network host)
      (shell  "opam reinstall lwt.6.0.0~alpha01;\
             \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-12\\\"\"; then\
             \n            echo \"A package failed and has been disabled for CI using the 'x-ci-accept-failures' field.\";\
             \n          fi;\
             \n          test \"$pkg\" != 'lwt.6.0.0~alpha01' && partial_fails=\"$partial_fails $pkg\";\
             \n        done;\
             \n        test \"${partial_fails}\" != \"\" && echo \"opam-repo-ci detected dependencies failing: ${partial_fails}\";\
             \n        exit 1"))
 (run (cache (opam-archives (target /home/opam/.opam/download-cache)))
      (network host)
      (shell  "opam reinstall sendmail-mirage.0.11.0;\
             \n        res=$?;\
             \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-12\\\"\"; then\
             \n            echo \"A package failed and has been disabled for CI using the 'x-ci-accept-failures' field.\";\
             \n          fi;\
             \n          test \"$pkg\" != 'sendmail-mirage.0.11.0' && partial_fails=\"$partial_fails $pkg\";\
             \n        done;\
             \n        test \"${partial_fails}\" != \"\" && echo \"opam-repo-ci detected dependencies failing: ${partial_fails}\";\
             \n        exit 1"))
 (run (network host)
      (shell "(opam reinstall --with-test sendmail-mirage.0.11.0) || true"))
 (run (shell  "opam reinstall --with-test --verbose sendmail-mirage.0.11.0;\
             \n        res=$?;\
             \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-12\\\"\"; then\
             \n            echo \"A package failed and has been disabled for CI using the 'x-ci-accept-failures' field.\";\
             \n          fi;\
             \n          test \"$pkg\" != 'sendmail-mirage.0.11.0' && partial_fails=\"$partial_fails $pkg\";\
             \n        done;\
             \n        test \"${partial_fails}\" != \"\" && echo \"opam-repo-ci detected dependencies failing: ${partial_fails}\";\
             \n        exit 1"))
)

2025-07-22 12:24.53: Waiting for resource in pool OCluster
2025-07-22 14:12.49: Waiting for worker…
2025-07-22 14:16.30: Got resource from pool OCluster
Building on asteria.caelum.ci.dev
All commits already cached
HEAD is now at 14fd69dba0 Merge pull request #28217 from sim642/opam-state-2.4-upper-bounds
Updating 14fd69dba0..381d421c95
Fast-forward
 packages/lwt/lwt.6.0.0~alpha01/opam               | 69 +++++++++++++++++++++++
 packages/lwt_direct/lwt_direct.6.0.0~alpha01/opam | 44 +++++++++++++++
 packages/lwt_log/lwt_log.1.1.0/opam               |  2 +-
 packages/lwt_log/lwt_log.1.1.1/opam               |  2 +-
 packages/lwt_log/lwt_log.1.1.2/opam               |  2 +-
 5 files changed, 116 insertions(+), 3 deletions(-)
 create mode 100644 packages/lwt/lwt.6.0.0~alpha01/opam
 create mode 100644 packages/lwt_direct/lwt_direct.6.0.0~alpha01/opam

(from ocaml/opam:debian-12-ocaml-5.3@sha256:00533ee2614e93a96a33cf49af1f7f0987406c7bfeaa9da6abd0e58177750397)
Unable to find image 'ocaml/opam:debian-12-ocaml-5.3@sha256:00533ee2614e93a96a33cf49af1f7f0987406c7bfeaa9da6abd0e58177750397' locally
docker.io/ocaml/opam@sha256:00533ee2614e93a96a33cf49af1f7f0987406c7bfeaa9da6abd0e58177750397: Pulling from ocaml/opam
04e8ce332f68: Already exists
47c9ab88b628: Pulling fs layer
9b13ed2c3471: Pulling fs layer
00f2a4800718: Pulling fs layer
ee9dc3df461c: Pulling fs layer
a157fe591541: Pulling fs layer
61d17b4226cf: Pulling fs layer
cc78fe48783a: Pulling fs layer
9b13ed2c3471: Waiting
00f2a4800718: Waiting
ee9dc3df461c: Waiting
cc78fe48783a: Waiting
61d17b4226cf: Waiting
a157fe591541: Waiting
47c9ab88b628: Waiting
47c9ab88b628: Verifying Checksum
47c9ab88b628: Download complete
47c9ab88b628: Pull complete
9b13ed2c3471: Download complete
9b13ed2c3471: Pull complete
00f2a4800718: Verifying Checksum
00f2a4800718: Download complete
00f2a4800718: Pull complete
ee9dc3df461c: Download complete
a157fe591541: Download complete
61d17b4226cf: Verifying Checksum
61d17b4226cf: Download complete
cc78fe48783a: Verifying Checksum
cc78fe48783a: Download complete
ee9dc3df461c: Pull complete
a157fe591541: Pull complete
61d17b4226cf: Pull complete
cc78fe48783a: Pull complete
Digest: sha256:00533ee2614e93a96a33cf49af1f7f0987406c7bfeaa9da6abd0e58177750397
Status: Downloaded newer image for ocaml/opam@sha256:00533ee2614e93a96a33cf49af1f7f0987406c7bfeaa9da6abd0e58177750397
2025-07-22 14:16.34 ---> using "22fbe9ba6647f53a1cc54c272b23108972d022bec1dc3ebca328ef84c9636c6b" from cache

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

/: (workdir /home/opam)

/home/opam: (run (shell "sudo ln -f /usr/bin/opam-2.3 /usr/bin/opam"))
2025-07-22 14:16.34 ---> using "2af28ae9ad3f6992ecf9fe6910a6a7b56d81013220d5bc09ea67865f5f6ccf38" 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 development 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
2025-07-22 14:16.34 ---> using "22fd4e6d4a1f3ce2f3f42ea967b1e39bb5a5417271be4bcd7c61e37ca709c8b3" 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         2.3.0 (35acd0c5abc5e66cdbd5be16ba77aa6c33a4c724)
# self-upgrade         no
# system               arch=x86_64 os=linux os-distribution=debian os-version=12
# 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       5.3
# invariant            ["ocaml-base-compiler" {= "5.3.0"}]
# compiler-packages    ocaml-base-compiler.5.3.0, ocaml-compiler.5.3.0, ocaml-options-vanilla.1
# ocaml:native         true
# ocaml:native-tools   true
# ocaml:native-dynlink true
# ocaml:stubsdir       /home/opam/.opam/5.3/lib/ocaml/stublibs:/home/opam/.opam/5.3/lib/ocaml
# ocaml:preinstalled   false
# ocaml:compiler       5.3.0
2025-07-22 14:16.34 ---> using "f73a7b2b7cfbdf4abc366213142836a896e20ef78a30b0184a2e6ccb5f99b55b" 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/"))
2025-07-22 14:16.34 ---> using "e72e0dff7abcb48516d00687edbff92432f8a7997ed71756fdd77840819b7d42" from cache

/home/opam: (copy (src .) (dst opam-repository/))
2025-07-22 14:16.35 ---> using "289fe132b97c33fa285230d2d89ffec5f7a718eaf511fb262a06d91aa4dab236" from cache

/home/opam: (run (shell "opam repository set-url --strict default opam-repository/"))
[default] Initialised
2025-07-22 14:16.35 ---> using "320159ef33e62b11bc123e894697f80b9d3b6689027202bdcea72d572fa847e2" 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 bookworm InRelease
- Get:2 http://deb.debian.org/debian bookworm-updates InRelease [55.4 kB]
- Get:3 http://deb.debian.org/debian-security bookworm-security InRelease [48.0 kB]
- Fetched 103 kB in 0s (371 kB/s)
- Reading package lists...
2025-07-22 14:16.35 ---> using "7e222aab56b47ba5ffb23b952a8d4f648a85735a6ebe857d358e92a931a1f027" from cache

/home/opam: (run (shell "opam pin add -k version -yn lwt.6.0.0~alpha01 6.0.0~alpha01"))
lwt is now pinned to version 6.0.0~alpha01
2025-07-22 14:16.35 ---> using "f941c93c64cccd0e4e5253a175bc14fc1dd766290fd62eacac1dcb51ffcb55d5" from cache

/home/opam: (run (cache (opam-archives (target /home/opam/.opam/download-cache)))
                 (network host)
                 (shell  "opam reinstall lwt.6.0.0~alpha01;\
                        \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-12\\\"\"; then\
                        \n            echo \"A package failed and has been disabled for CI using the 'x-ci-accept-failures' field.\";\
                        \n          fi;\
                        \n          test \"$pkg\" != 'lwt.6.0.0~alpha01' && partial_fails=\"$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~alpha01 is not installed. Install it? [y/n] y
The following actions will be performed:
=== install 9 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 domain_shims      0.1.0                  [required by lwt]
  - install dune              3.19.1                 [required by lwt]
  - install dune-configurator 3.19.1                 [required by lwt]
  - install lwt               6.0.0~alpha01 (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 domain_shims.0.1.0  (cached)
-> retrieved dune.3.19.1, dune-configurator.3.19.1  (cached)
-> retrieved lwt.6.0.0~alpha01  (cached)
-> retrieved ocamlfind.1.9.8  (cached)
-> retrieved ocplib-endian.1.2  (cached)
-> installed ocamlfind.1.9.8
-> installed base-bytes.base
-> installed dune.3.19.1
-> installed domain_shims.0.1.0
-> installed csexp.1.5.2
-> installed cppo.1.8.0
-> installed ocplib-endian.1.2
-> installed dune-configurator.3.19.1
-> installed lwt.6.0.0~alpha01
Done.
# To update the current shell environment, run: eval $(opam env)
2025-07-22 14:16.35 ---> using "74e07d5f049c920e91435f253377cb9bb93714e700e15690032455fbb49108e1" from cache

/home/opam: (run (cache (opam-archives (target /home/opam/.opam/download-cache)))
                 (network host)
                 (shell  "opam reinstall sendmail-mirage.0.11.0;\
                        \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-12\\\"\"; then\
                        \n            echo \"A package failed and has been disabled for CI using the 'x-ci-accept-failures' field.\";\
                        \n          fi;\
                        \n          test \"$pkg\" != 'sendmail-mirage.0.11.0' && partial_fails=\"$partial_fails $pkg\";\
                        \n        done;\
                        \n        test \"${partial_fails}\" != \"\" && echo \"opam-repo-ci detected dependencies failing: ${partial_fails}\";\
                        \n        exit 1"))
sendmail-mirage.0.11.0 is not installed. Install it? [y/n] y
The following actions will be performed:
=== install 65 packages
  - install angstrom              0.16.1 [required by colombe]
  - install arp                   4.0.0  [required by tcpip]
  - install asn1-combinators      0.3.2  [required by x509]
  - install astring               0.8.5  [required by bos]
  - install base64                3.5.1  [required by sendmail]
  - install bigstringaf           0.10.0 [required by sendmail]
  - install bos                   0.2.1  [required by ca-certs-nss]
  - install ca-certs-nss          3.108  [required by sendmail-mirage]
  - install cmdliner              1.3.0  [required by ca-certs-nss]
  - install colombe               0.11.0 [required by sendmail]
  - install conf-gmp              5      [required by conf-gmp-powm-sec, zarith]
  - 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 sendmail]
  - install cstruct-lwt           6.2.0  [required by tcpip]
  - install digestif              1.3.0  [required by ca-certs-nss]
  - install domain-name           0.4.1  [required by sendmail-mirage]
  - install duration              0.2.1  [required by happy-eyeballs-mirage]
  - install eqaf                  0.10   [required by digestif]
  - install ethernet              3.2.0  [required by tcpip]
  - install fmt                   0.10.0 [required by happy-eyeballs-mirage, ca-certs-nss, tls-mirage]
  - install fpath                 0.7.3  [required by bos]
  - install gmap                  0.3.0  [required by x509]
  - install happy-eyeballs        2.0.1  [required by happy-eyeballs-mirage]
  - install happy-eyeballs-mirage 2.0.1  [required by sendmail-mirage]
  - install hxd                   0.3.4  [required by sendmail]
  - install ipaddr                5.6.0  [required by happy-eyeballs-mirage]
  - install ipaddr-cstruct        5.6.0  [required by tcpip]
  - install kdf                   1.0.0  [required by x509, tls]
  - install ke                    0.6    [required by sendmail]
  - install logs                  0.9.0  [required by happy-eyeballs-mirage, ca-certs-nss, sendmail]
  - install lru                   0.3.1  [required by tcpip]
  - install lwt-dllist            1.1.0  [required by tcpip]
  - install macaddr               5.6.0  [required by tcpip]
  - install macaddr-cstruct       5.6.0  [required by tcpip]
  - install metrics               0.5.0  [required by tcpip]
  - install mirage-clock          4.2.0  [required by ca-certs-nss]
  - install mirage-crypto         2.0.1  [required by tls-mirage]
  - install mirage-crypto-ec      2.0.1  [required by x509, tls]
  - install mirage-crypto-pk      2.0.1  [required by tls-mirage]
  - install mirage-crypto-rng     2.0.1  [required by tcpip, x509, tls]
  - install mirage-flow           5.0.0  [required by sendmail-mirage]
  - install mirage-kv             6.1.1  [required by tls-mirage]
  - install mirage-mtime          5.0.0  [required by happy-eyeballs-mirage]
  - install mirage-net            4.0.0  [required by tcpip]
  - install mirage-ptime          5.0.0  [required by tls-mirage]
  - install mirage-sleep          4.0.0  [required by happy-eyeballs-mirage]
  - install mtime                 2.1.0  [required by mirage-mtime]
  - install ocaml-syntax-shims    1.0.0  [required by colombe]
  - install ocamlbuild            0.16.1 [required by bos]
  - install ohex                  0.2.0  [required by x509, tls]
  - install optint                0.3.0  [required by mirage-kv]
  - install psq                   0.2.1  [required by lru]
  - install ptime                 1.2.0  [required by tls-mirage]
  - install randomconv            0.2.0  [required by tcpip]
  - install rresult               0.7.0  [required by sendmail]
  - install sendmail              0.11.0 [required by sendmail-mirage]
  - install sendmail-mirage       0.11.0
  - install seq                   base   [required by psq]
  - install tcpip                 9.0.1  [required by happy-eyeballs-mirage]
  - install tls                   2.0.1  [required by sendmail-mirage]
  - install tls-mirage            2.0.1  [required by sendmail-mirage]
  - install topkg                 1.0.8  [required by bos]
  - install x509                  1.0.6  [required by sendmail-mirage]
  - install zarith                1.14   [required by 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"
- debconf: delaying package configuration, since apt-utils is not installed
- 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%
(Reading database ... 60%
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(Reading database ... 75%
(Reading database ... 80%
(Reading database ... 85%
(Reading database ... 90%
(Reading database ... 95%
(Reading database ... 100%
(Reading database ... 18778 files and directories currently installed.)
- Preparing to unpack .../0-libgmpxx4ldbl_2%3a6.2.1+dfsg1-1.1_amd64.deb ...
- Unpacking libgmpxx4ldbl:amd64 (2:6.2.1+dfsg1-1.1) ...
- Selecting previously unselected package libgmp-dev:amd64.
- Preparing to unpack .../1-libgmp-dev_2%3a6.2.1+dfsg1-1.1_amd64.deb ...
- Unpacking libgmp-dev:amd64 (2:6.2.1+dfsg1-1.1) ...
- Selecting previously unselected package libpkgconf3:amd64.
- Preparing to unpack .../2-libpkgconf3_1.8.1-1_amd64.deb ...
- Unpacking libpkgconf3:amd64 (1.8.1-1) ...
- Selecting previously unselected package pkgconf-bin.
- Preparing to unpack .../3-pkgconf-bin_1.8.1-1_amd64.deb ...
- Unpacking pkgconf-bin (1.8.1-1) ...
- Selecting previously unselected package pkgconf:amd64.
- Preparing to unpack .../4-pkgconf_1.8.1-1_amd64.deb ...
- Unpacking pkgconf:amd64 (1.8.1-1) ...
- Selecting previously unselected package pkg-config:amd64.
- Preparing to unpack .../5-pkg-config_1.8.1-1_amd64.deb ...
- Unpacking pkg-config:amd64 (1.8.1-1) ...
- Setting up libpkgconf3:amd64 (1.8.1-1) ...
- Setting up libgmpxx4ldbl:amd64 (2:6.2.1+dfsg1-1.1) ...
- Setting up pkgconf-bin (1.8.1-1) ...
- Setting up libgmp-dev:amd64 (2:6.2.1+dfsg1-1.1) ...
- Setting up pkgconf:amd64 (1.8.1-1) ...
- Setting up pkg-config:amd64 (1.8.1-1) ...
- Processing triggers for libc-bin (2.36-9+deb12u10) ...

<><> Processing actions <><><><><><><><><><><><><><><><><><><><><><><><><><><><>
-> retrieved angstrom.0.16.1  (cached)
-> retrieved arp.4.0.0  (cached)
-> retrieved asn1-combinators.0.3.2  (cached)
-> retrieved astring.0.8.5  (cached)
-> retrieved base64.3.5.1  (cached)
-> retrieved bigstringaf.0.10.0  (cached)
-> retrieved bos.0.2.1  (cached)
-> retrieved ca-certs-nss.3.108  (cached)
-> retrieved cmdliner.1.3.0  (cached)
-> retrieved colombe.0.11.0, sendmail.0.11.0, sendmail-mirage.0.11.0  (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
-> installed conf-gmp-powm-sec.4
-> installed bigstringaf.0.10.0
-> installed base64.3.5.1
-> retrieved digestif.1.3.0  (cached)
-> retrieved domain-name.0.4.1  (cached)
-> retrieved duration.0.2.1  (cached)
-> retrieved eqaf.0.10  (cached)
-> retrieved ethernet.3.2.0  (cached)
-> retrieved fmt.0.10.0  (cached)
-> retrieved fpath.0.7.3  (cached)
-> retrieved gmap.0.3.0  (cached)
-> retrieved happy-eyeballs.2.0.1, happy-eyeballs-mirage.2.0.1  (cached)
-> retrieved hxd.0.3.4  (cached)
-> retrieved ipaddr.5.6.0, ipaddr-cstruct.5.6.0, macaddr.5.6.0, macaddr-cstruct.5.6.0  (cached)
-> retrieved kdf.1.0.0  (cached)
-> retrieved ke.0.6  (cached)
-> retrieved logs.0.9.0  (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.0.4.1
-> installed gmap.0.3.0
-> installed lwt-dllist.1.1.0
-> installed macaddr.5.6.0
-> installed mirage-clock.4.2.0
-> retrieved mirage-crypto.2.0.1, mirage-crypto-ec.2.0.1, mirage-crypto-pk.2.0.1, mirage-crypto-rng.2.0.1  (cached)
-> installed eqaf.0.10
-> retrieved mirage-flow.5.0.0  (cached)
-> retrieved mirage-kv.6.1.1  (cached)
-> retrieved mirage-mtime.5.0.0  (cached)
-> retrieved mirage-net.4.0.0  (cached)
-> retrieved mirage-ptime.5.0.0  (cached)
-> retrieved mirage-sleep.4.0.0  (cached)
-> retrieved mtime.2.1.0  (cached)
-> retrieved ocaml-syntax-shims.1.0.0  (cached)
-> retrieved ocamlbuild.0.16.1  (cached)
-> retrieved ohex.0.2.0  (cached)
-> retrieved optint.0.3.0  (cached)
-> installed ipaddr.5.6.0
-> retrieved psq.0.2.1  (cached)
-> retrieved ptime.1.2.0  (cached)
-> retrieved randomconv.0.2.0  (cached)
-> retrieved rresult.0.7.0  (cached)
-> retrieved seq.base  (cached)
-> installed seq.base
-> retrieved tcpip.9.0.1  (cached)
-> installed mirage-sleep.4.0.0
-> retrieved tls.2.0.1, tls-mirage.2.0.1  (cached)
-> retrieved topkg.1.0.8  (cached)
-> installed ohex.0.2.0
-> installed randomconv.0.2.0
-> retrieved x509.1.0.6  (cached)
-> retrieved zarith.1.14  (cached)
-> installed optint.0.3.0
-> installed psq.0.2.1
-> installed digestif.1.3.0
-> installed lru.0.3.1
-> installed cmdliner.1.3.0
-> installed mirage-crypto.2.0.1
-> installed ocaml-syntax-shims.1.0.0
-> installed kdf.1.0.0
-> installed angstrom.0.16.1
-> installed hxd.0.3.4
-> installed zarith.1.14
-> installed ocamlbuild.0.16.1
-> installed topkg.1.0.8
-> installed rresult.0.7.0
-> installed mtime.2.1.0
-> installed fmt.0.10.0
-> installed ptime.1.2.0
-> installed astring.0.8.5
-> installed mirage-mtime.5.0.0
-> installed mirage-kv.6.1.1
-> installed mirage-ptime.5.0.0
-> installed metrics.0.5.0
-> installed ke.0.6
-> installed cstruct.6.2.0
-> installed colombe.0.11.0
-> installed asn1-combinators.0.3.2
-> installed cstruct-lwt.6.2.0
-> installed macaddr-cstruct.5.6.0
-> installed ipaddr-cstruct.5.6.0
-> installed mirage-flow.5.0.0
-> installed mirage-net.4.0.0
-> installed fpath.0.7.3
-> installed logs.0.9.0
-> installed ethernet.3.2.0
-> installed happy-eyeballs.2.0.1
-> installed mirage-crypto-rng.2.0.1
-> installed arp.4.0.0
-> installed mirage-crypto-pk.2.0.1
-> installed tcpip.9.0.1
-> installed happy-eyeballs-mirage.2.0.1
-> installed bos.0.2.1
-> installed mirage-crypto-ec.2.0.1
-> installed x509.1.0.6
-> installed ca-certs-nss.3.108
-> installed tls.2.0.1
-> installed tls-mirage.2.0.1
-> installed sendmail.0.11.0
-> installed sendmail-mirage.0.11.0
Done.
# To update the current shell environment, run: eval $(opam env)
2025-07-22 14:17.06 ---> saved as "4bc9664fd052f8adf3e50419a8e5c900a97372189d0707a973447ea443f17338"

/home/opam: (run (network host)
                 (shell "(opam reinstall --with-test sendmail-mirage.0.11.0) || true"))
The following actions will be performed:
=== recompile 1 package
  - recompile sendmail-mirage 0.11.0
=== install 4 packages
  - install   alcotest        1.9.0  [required by sendmail-mirage]
  - install   re              1.13.2 [required by alcotest]
  - install   stdlib-shims    0.3.0  [required by alcotest]
  - install   uutf            1.0.4  [required by alcotest]

<><> Processing actions <><><><><><><><><><><><><><><><><><><><><><><><><><><><>
-> retrieved alcotest.1.9.0  (https://opam.ocaml.org/cache)
-> retrieved re.1.13.2  (https://opam.ocaml.org/cache)
-> retrieved sendmail-mirage.0.11.0  (https://opam.ocaml.org/cache)
-> retrieved stdlib-shims.0.3.0  (https://opam.ocaml.org/cache)
-> retrieved uutf.1.0.4  (https://opam.ocaml.org/cache)
-> installed stdlib-shims.0.3.0
-> installed re.1.13.2
-> removed   sendmail-mirage.0.11.0
-> installed uutf.1.0.4
-> installed alcotest.1.9.0
-> installed sendmail-mirage.0.11.0
Done.
# To update the current shell environment, run: eval $(opam env)
2025-07-22 14:17.13 ---> saved as "366ebcdfebb301e4d655f8ca213b42972c4b9da21ce09f84c858b832a1c1fc4c"

/home/opam: (run (shell  "opam reinstall --with-test --verbose sendmail-mirage.0.11.0;\
                        \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-12\\\"\"; then\
                        \n            echo \"A package failed and has been disabled for CI using the 'x-ci-accept-failures' field.\";\
                        \n          fi;\
                        \n          test \"$pkg\" != 'sendmail-mirage.0.11.0' && partial_fails=\"$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 sendmail-mirage 0.11.0

<><> Processing actions <><><><><><><><><><><><><><><><><><><><><><><><><><><><>
Processing  1/4: [sendmail-mirage.0.11.0: extract]
-> retrieved sendmail-mirage.0.11.0  (cached)
Processing  2/4: [sendmail-mirage: dune build]
+ /home/opam/.opam/opam-init/hooks/sandbox.sh "build" "dune" "build" "-p" "sendmail-mirage" "-j" "255" (CWD=/home/opam/.opam/5.3/.opam-switch/build/sendmail-mirage.0.11.0)
Processing  2/4: [sendmail-mirage: dune runtest]
+ /home/opam/.opam/opam-init/hooks/sandbox.sh "build" "dune" "runtest" "-p" "sendmail-mirage" "-j" "255" (CWD=/home/opam/.opam/5.3/.opam-switch/build/sendmail-mirage.0.11.0)
-> compiled  sendmail-mirage.0.11.0
-> removed   sendmail-mirage.0.11.0
-> installed sendmail-mirage.0.11.0
Done.
# To update the current shell environment, run: eval $(opam env)
2025-07-22 14:17.16 ---> saved as "21aaf072ff3950f3f1ce8143a4656325c0e579645a3f82254678239e170bf87a"
Job succeeded
2025-07-22 14:17.27: Job succeeded