Build:
  1. 0
2026-03-02 19:24.07: New job: test caqti-lwt.2.1.1 with dune.3.22.0~alpha0, using opam dev
                              from https://github.com/ocaml/opam-repository.git#refs/pull/29497/head (118a690db616b1df5c53d5fa00eb70791a80ae2c)
                              on debian-13-ocaml-4.14/amd64

To reproduce locally:

cd $(mktemp -d)
git clone --recursive "https://github.com/ocaml/opam-repository.git" && cd "opam-repository" && git fetch origin "refs/pull/29497/head" && git reset --hard 118a690d
git fetch origin master
git merge --no-edit a7b8d1036328cf727af175b657f3d2b732b4d868
cat > ../Dockerfile <<'END-OF-DOCKERFILE'
FROM ocaml/opam:debian-13-ocaml-4.14@sha256:ae45d5e5a934874dc44b0d004f6b8a813fba3f355216f78a39ed4f25a53e478a
USER 1000:1000
WORKDIR /home/opam
RUN sudo ln -f /usr/bin/opam-dev /usr/bin/opam
RUN opam init --reinit -ni
RUN opam option solver=builtin-0install && opam config report
ENV OPAMDOWNLOADJOBS="1"
ENV OPAMERRLOGLEN="0"
ENV OPAMPRECISETRACKING="1"
ENV CI="true"
ENV OPAM_REPO_CI="true"
RUN rm -rf opam-repository/
COPY --chown=1000:1000 . opam-repository/
RUN opam repository set-url --strict default opam-repository/
RUN opam update --depexts || true
RUN opam pin add -k version -yn dune.3.22.0~alpha0 3.22.0~alpha0
RUN opam reinstall dune.3.22.0~alpha0; \
    res=$?; \
    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 "$pkg" != 'dune.3.22.0~alpha0' && partial_fails="$partial_fails $pkg"; \
    done; \
    test "${partial_fails}" != "" && echo "opam-repo-ci detected dependencies failing: ${partial_fails}"; \
    exit 1
RUN opam reinstall caqti-lwt.2.1.1; \
    res=$?; \
    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 "$pkg" != 'caqti-lwt.2.1.1' && partial_fails="$partial_fails $pkg"; \
    done; \
    test "${partial_fails}" != "" && echo "opam-repo-ci detected dependencies failing: ${partial_fails}"; \
    exit 1
RUN (opam reinstall --with-test caqti-lwt.2.1.1) || true
RUN opam reinstall --with-test --verbose caqti-lwt.2.1.1; \
    res=$?; \
    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 "$pkg" != 'caqti-lwt.2.1.1' && partial_fails="$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 .

2026-03-02 19:24.07: Using cache hint "ocaml/opam:debian-13-ocaml-4.14@sha256:ae45d5e5a934874dc44b0d004f6b8a813fba3f355216f78a39ed4f25a53e478a-dune.3.22.0~alpha0-caqti-lwt.2.1.1-118a690db616b1df5c53d5fa00eb70791a80ae2c"
2026-03-02 19:24.07: Using OBuilder spec:
((from ocaml/opam:debian-13-ocaml-4.14@sha256:ae45d5e5a934874dc44b0d004f6b8a813fba3f355216f78a39ed4f25a53e478a)
 (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 dune.3.22.0~alpha0 3.22.0~alpha0"))
 (run (cache (opam-archives (target /home/opam/.opam/download-cache)))
      (network host)
      (shell  "opam reinstall dune.3.22.0~alpha0;\
             \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 \"$pkg\" != 'dune.3.22.0~alpha0' && partial_fails=\"$partial_fails $pkg\";\
             \n        done;\
             \n        test \"${partial_fails}\" != \"\" && echo \"opam-repo-ci detected dependencies failing: ${partial_fails}\";\
             \n        exit 1"))
 (run (cache (opam-archives (target /home/opam/.opam/download-cache)))
      (network host)
      (shell  "opam reinstall caqti-lwt.2.1.1;\
             \n        res=$?;\
             \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 \"$pkg\" != 'caqti-lwt.2.1.1' && partial_fails=\"$partial_fails $pkg\";\
             \n        done;\
             \n        test \"${partial_fails}\" != \"\" && echo \"opam-repo-ci detected dependencies failing: ${partial_fails}\";\
             \n        exit 1"))
 (run (network host)
      (shell "(opam reinstall --with-test caqti-lwt.2.1.1) || true"))
 (run (shell  "opam reinstall --with-test --verbose caqti-lwt.2.1.1;\
             \n        res=$?;\
             \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 \"$pkg\" != 'caqti-lwt.2.1.1' && partial_fails=\"$partial_fails $pkg\";\
             \n        done;\
             \n        test \"${partial_fails}\" != \"\" && echo \"opam-repo-ci detected dependencies failing: ${partial_fails}\";\
             \n        exit 1"))
)

2026-03-02 19:24.07: Waiting for resource in pool OCluster
2026-03-03 06:09.45: Waiting for worker…
2026-03-03 06:12.32: Got resource from pool OCluster
Building on odawa.caelum.ci.dev
All commits already cached
Updating files:  81% (14925/18363)
Updating files:  82% (15058/18363)
Updating files:  83% (15242/18363)
Updating files:  84% (15425/18363)
Updating files:  85% (15609/18363)
Updating files:  86% (15793/18363)
Updating files:  87% (15976/18363)
Updating files:  88% (16160/18363)
Updating files:  89% (16344/18363)
Updating files:  90% (16527/18363)
Updating files:  91% (16711/18363)
Updating files:  92% (16894/18363)
Updating files:  93% (17078/18363)
Updating files:  94% (17262/18363)
Updating files:  95% (17445/18363)
Updating files:  96% (17629/18363)
Updating files:  97% (17813/18363)
Updating files:  98% (17996/18363)
Updating files:  99% (18180/18363)
Updating files: 100% (18363/18363)
Updating files: 100% (18363/18363), done.
HEAD is now at a7b8d10363 Merge pull request #29489 from anuragsoni/opam-publish-kqueue.0.7.0
Updating a7b8d10363..118a690db6
Fast-forward
 .../chrome-trace/chrome-trace.3.22.0~alpha0/opam   | 39 +++++++++++
 .../dune-action-plugin.3.22.0~alpha0/opam          | 52 +++++++++++++++
 .../dune-action-trace.3.22.0~alpha0/opam           | 40 ++++++++++++
 .../dune-build-info.3.22.0~alpha0/opam             | 45 +++++++++++++
 .../dune-configurator.3.22.0~alpha0/opam           | 49 ++++++++++++++
 packages/dune-glob/dune-glob.3.22.0~alpha0/opam    | 42 ++++++++++++
 .../dune-private-libs.3.22.0~alpha0/opam           | 50 +++++++++++++++
 .../dune-rpc-lwt/dune-rpc-lwt.3.22.0~alpha0/opam   | 41 ++++++++++++
 packages/dune-rpc/dune-rpc.3.22.0~alpha0/opam      | 44 +++++++++++++
 packages/dune-site/dune-site.3.22.0~alpha0/opam    | 37 +++++++++++
 packages/dune/dune.3.22.0~alpha0/opam              | 75 ++++++++++++++++++++++
 packages/dyn/dyn.3.22.0~alpha0/opam                | 40 ++++++++++++
 packages/fs-io/fs-io.3.22.0~alpha0/opam            | 39 +++++++++++
 packages/ocamlc-loc/ocamlc-loc.3.22.0~alpha0/opam  | 43 +++++++++++++
 packages/ordering/ordering.3.22.0~alpha0/opam      | 38 +++++++++++
 packages/stdune/stdune.3.22.0~alpha0/opam          | 46 +++++++++++++
 .../top-closure/top-closure.3.22.0~alpha0/opam     | 38 +++++++++++
 packages/xdg/xdg.3.22.0~alpha0/opam                | 39 +++++++++++
 18 files changed, 797 insertions(+)
 create mode 100644 packages/chrome-trace/chrome-trace.3.22.0~alpha0/opam
 create mode 100644 packages/dune-action-plugin/dune-action-plugin.3.22.0~alpha0/opam
 create mode 100644 packages/dune-action-trace/dune-action-trace.3.22.0~alpha0/opam
 create mode 100644 packages/dune-build-info/dune-build-info.3.22.0~alpha0/opam
 create mode 100644 packages/dune-configurator/dune-configurator.3.22.0~alpha0/opam
 create mode 100644 packages/dune-glob/dune-glob.3.22.0~alpha0/opam
 create mode 100644 packages/dune-private-libs/dune-private-libs.3.22.0~alpha0/opam
 create mode 100644 packages/dune-rpc-lwt/dune-rpc-lwt.3.22.0~alpha0/opam
 create mode 100644 packages/dune-rpc/dune-rpc.3.22.0~alpha0/opam
 create mode 100644 packages/dune-site/dune-site.3.22.0~alpha0/opam
 create mode 100644 packages/dune/dune.3.22.0~alpha0/opam
 create mode 100644 packages/dyn/dyn.3.22.0~alpha0/opam
 create mode 100644 packages/fs-io/fs-io.3.22.0~alpha0/opam
 create mode 100644 packages/ocamlc-loc/ocamlc-loc.3.22.0~alpha0/opam
 create mode 100644 packages/ordering/ordering.3.22.0~alpha0/opam
 create mode 100644 packages/stdune/stdune.3.22.0~alpha0/opam
 create mode 100644 packages/top-closure/top-closure.3.22.0~alpha0/opam
 create mode 100644 packages/xdg/xdg.3.22.0~alpha0/opam

(from ocaml/opam:debian-13-ocaml-4.14@sha256:ae45d5e5a934874dc44b0d004f6b8a813fba3f355216f78a39ed4f25a53e478a)
2026-03-03 06:12.50 ---> using "40de8e47c13dd397f7466181b47c70cd31f6d05f624f7f51643a7089a29a5322" from cache

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

/: (workdir /home/opam)

/home/opam: (run (shell "sudo ln -f /usr/bin/opam-dev /usr/bin/opam"))
2026-03-03 06:12.50 ---> using "11e955cadb21ab08a7e8407d7e49d7e8b8232723aa9e80323bab6a7d993e9a38" 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
2026-03-03 06:12.50 ---> using "b84411f14b612833c97eea3b0fb49d7afb0294cf8c4774caaff1f8b0f1bd5849" 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       4.14
# invariant            ["ocaml-base-compiler" {= "4.14.2"}]
# compiler-packages    ocaml-base-compiler.4.14.2, ocaml-options-vanilla.1
# ocaml:native         true
# ocaml:native-tools   true
# ocaml:native-dynlink true
# ocaml:stubsdir       /home/opam/.opam/4.14/lib/ocaml/stublibs:/home/opam/.opam/4.14/lib/ocaml
# ocaml:preinstalled   false
# ocaml:compiler       4.14.2
2026-03-03 06:12.50 ---> using "bc1392749f7c1b1568053e91f3061e53f54f3bf6892fcf3fa14761d0f2fabccc" 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/"))
2026-03-03 06:12.50 ---> using "0f88aad717079fee185cb5f7b0853d5dede0158dafac18dc05292641ad1318aa" from cache

/home/opam: (copy (src .) (dst opam-repository/))
2026-03-03 06:12.52 ---> using "cf2f29575da4e00ad2c0e3200eaf5375ace45ec778f515d81ffd2e5eb96c41f1" from cache

/home/opam: (run (shell "opam repository set-url --strict default opam-repository/"))
[default] Initialised
2026-03-03 06:12.52 ---> using "c517023779902244dbe5c8fbf440d1dd4569daf367c1e2ee7dd7eb370c41d91c" 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 [113 kB]
- Fetched 203 kB in 0s (1833 kB/s)
- Reading package lists...
2026-03-03 06:12.52 ---> using "a2e6599fe15f34bfd0a71de19dbfccfacdc1f910f7a37fea793bb8ff67d4ba47" from cache

/home/opam: (run (shell "opam pin add -k version -yn dune.3.22.0~alpha0 3.22.0~alpha0"))
dune is now pinned to version 3.22.0~alpha0
2026-03-03 06:12.52 ---> using "9ecf7f496eb9b328aa3c8f7333a40a30e123b33b9d8b5606b7ac6bfc2b62fac7" from cache

/home/opam: (run (cache (opam-archives (target /home/opam/.opam/download-cache)))
                 (network host)
                 (shell  "opam reinstall dune.3.22.0~alpha0;\
                        \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 \"$pkg\" != 'dune.3.22.0~alpha0' && partial_fails=\"$partial_fails $pkg\";\
                        \n        done;\
                        \n        test \"${partial_fails}\" != \"\" && echo \"opam-repo-ci detected dependencies failing: ${partial_fails}\";\
                        \n        exit 1"))
dune.3.22.0~alpha0 is not installed. Install it? [Y/n] y
The following actions will be performed:
=== install 1 package
  - install dune 3.22.0~alpha0 (pinned)

<><> Processing actions <><><><><><><><><><><><><><><><><><><><><><><><><><><><>
-> retrieved dune.3.22.0~alpha0  (cached)
-> installed dune.3.22.0~alpha0
Done.
# To update the current shell environment, run: eval $(opam env)
2026-03-03 06:12.52 ---> using "1d093925996c7908c33a8109d0c1a7be5172d79d6a00aabc511d552ee2499f33" from cache

/home/opam: (run (cache (opam-archives (target /home/opam/.opam/download-cache)))
                 (network host)
                 (shell  "opam reinstall caqti-lwt.2.1.1;\
                        \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 \"$pkg\" != 'caqti-lwt.2.1.1' && partial_fails=\"$partial_fails $pkg\";\
                        \n        done;\
                        \n        test \"${partial_fails}\" != \"\" && echo \"opam-repo-ci detected dependencies failing: ${partial_fails}\";\
                        \n        exit 1"))
caqti-lwt.2.1.1 is not installed. Install it? [Y/n] y
The following actions will be performed:
=== install 50 packages
  - install angstrom           0.16.1        [required by caqti]
  - install asn1-combinators   0.3.2         [required by x509]
  - install base-bytes         base          [required by ocplib-endian]
  - install base64             3.5.2         [required by x509]
  - install bigstringaf        0.10.0        [required by caqti]
  - install caqti              2.1.2         [required by caqti-lwt]
  - install caqti-lwt          2.1.1
  - 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 cppo               1.8.0         [required by lwt]
  - install csexp              1.5.2         [required by dune-private-libs]
  - install digestif           1.3.0         [required by tls]
  - install domain-name        0.5.0         [required by caqti-lwt]
  - install dune-configurator  3.22.0~alpha0 [required by lwt, bigstringaf, mirage-crypto-ec]
  - install dune-private-libs  3.22.0~alpha0 [required by dune-site]
  - install dune-site          3.22.0~alpha0 [required by caqti]
  - install duration           0.2.1         [required by mirage-crypto-rng]
  - install dyn                3.22.0~alpha0 [required by dune-private-libs]
  - install eqaf               0.10          [required by mirage-crypto-ec, digestif, mirage-crypto-pk]
  - install fmt                0.11.0        [required by logs, tls]
  - install fs-io              3.22.0~alpha0 [required by stdune]
  - install gmap               0.3.0         [required by x509]
  - install ipaddr             5.6.2         [required by caqti-lwt]
  - install kdf                1.0.0         [required by tls]
  - install logs               0.10.0        [required by caqti-lwt]
  - install lwt                5.9.2         [required by caqti-lwt]
  - install lwt-dllist         1.1.0         [required by caqti]
  - install macaddr            5.6.2         [required by ipaddr]
  - install mirage-crypto      2.0.3         [required by tls]
  - install mirage-crypto-ec   2.0.3         [required by tls]
  - install mirage-crypto-pk   2.0.3         [required by tls]
  - install mirage-crypto-rng  2.0.3         [required by tls]
  - install mtime              2.1.0         [required by caqti-lwt]
  - install ocaml-syntax-shims 1.0.0         [required by angstrom]
  - install ocamlbuild         0.16.1        [required by mtime, logs, ptime]
  - install ocamlfind          1.9.8         [required by mtime, logs, ptime]
  - install ocplib-endian      1.2           [required by lwt]
  - install ohex               0.2.0         [required by tls]
  - install ordering           3.22.0~alpha0 [required by dyn, stdune]
  - install pp                 2.0.0         [required by dune-private-libs]
  - install ptime              1.2.0         [required by caqti]
  - install stdune             3.22.0~alpha0 [required by dune-private-libs]
  - install stringext          1.6.0         [required by uri]
  - install tls                2.0.3         [required by caqti]
  - install top-closure        3.22.0~alpha0 [required by stdune]
  - install topkg              1.1.1         [required by mtime, logs, ptime]
  - install uri                4.4.0         [required by caqti]
  - install x509               1.0.6         [required by caqti]
  - 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"
- 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%
(Reading database ... 35%
(Reading database ... 40%
(Reading database ... 45%
(Reading database ... 50%
(Reading database ... 55%
(Reading database ... 60%
(Reading database ... 65%
(Reading database ... 70%
(Reading database ... 75%
(Reading database ... 80%
(Reading database ... 85%
(Reading database ... 90%
(Reading database ... 95%
(Reading database ... 100%
(Reading database ... 20623 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+deb13u1) ...

<><> Processing actions <><><><><><><><><><><><><><><><><><><><><><><><><><><><>
-> retrieved angstrom.0.16.1  (cached)
-> retrieved asn1-combinators.0.3.2  (cached)
-> retrieved base64.3.5.2  (cached)
-> retrieved bigstringaf.0.10.0  (cached)
-> retrieved caqti.2.1.2  (cached)
-> retrieved caqti-lwt.2.1.1  (cached)
-> retrieved conf-gmp.5  (cached)
-> retrieved conf-gmp-powm-sec.4  (cached)
-> retrieved cppo.1.8.0  (cached)
-> installed base64.3.5.2
-> retrieved csexp.1.5.2  (cached)
-> installed conf-gmp.5
-> installed conf-pkg-config.4
-> installed conf-gmp-powm-sec.4
-> installed csexp.1.5.2
-> retrieved digestif.1.3.0  (cached)
-> retrieved domain-name.0.5.0  (cached)
-> installed domain-name.0.5.0
-> installed cppo.1.8.0
-> retrieved dune-configurator.3.22.0~alpha0, dune-private-libs.3.22.0~alpha0, dune-site.3.22.0~alpha0, dyn.3.22.0~alpha0, fs-io.3.22.0~alpha0, ordering.3.22.0~alpha0, stdune.3.22.0~alpha0, top-closure.3.22.0~alpha0  (cached)
-> retrieved duration.0.2.1  (cached)
-> installed dune-configurator.3.22.0~alpha0
-> installed fs-io.3.22.0~alpha0
-> installed ordering.3.22.0~alpha0
-> retrieved eqaf.0.10  (cached)
-> retrieved fmt.0.11.0  (cached)
-> retrieved gmap.0.3.0  (cached)
-> retrieved ipaddr.5.6.2, macaddr.5.6.2  (cached)
-> retrieved kdf.1.0.0  (cached)
-> retrieved logs.0.10.0  (cached)
-> retrieved lwt.5.9.2  (cached)
-> installed duration.0.2.1
-> retrieved lwt-dllist.1.1.0  (cached)
-> installed gmap.0.3.0
-> installed macaddr.5.6.2
-> installed lwt-dllist.1.1.0
-> installed eqaf.0.10
-> installed bigstringaf.0.10.0
-> installed top-closure.3.22.0~alpha0
-> retrieved mirage-crypto.2.0.3, mirage-crypto-ec.2.0.3, mirage-crypto-pk.2.0.3, mirage-crypto-rng.2.0.3  (cached)
-> installed ipaddr.5.6.2
-> retrieved mtime.2.1.0  (cached)
-> retrieved ocaml-syntax-shims.1.0.0  (cached)
-> retrieved ocamlbuild.0.16.1  (cached)
-> retrieved ocamlfind.1.9.8  (cached)
-> retrieved ocplib-endian.1.2  (cached)
-> retrieved ohex.0.2.0  (cached)
-> retrieved pp.2.0.0  (cached)
-> retrieved ptime.1.2.0  (cached)
-> retrieved stringext.1.6.0  (cached)
-> retrieved tls.2.0.3  (cached)
-> retrieved topkg.1.1.1  (cached)
-> retrieved uri.4.4.0  (cached)
-> installed ohex.0.2.0
-> installed digestif.1.3.0
-> installed pp.2.0.0
-> installed mirage-crypto.2.0.3
-> installed ocaml-syntax-shims.1.0.0
-> installed stringext.1.6.0
-> retrieved x509.1.0.6  (cached)
-> retrieved zarith.1.14  (cached)
-> installed kdf.1.0.0
-> installed angstrom.0.16.1
-> installed dyn.3.22.0~alpha0
-> installed uri.4.4.0
-> installed ocamlbuild.0.16.1
-> installed ocamlfind.1.9.8
-> installed base-bytes.base
-> installed stdune.3.22.0~alpha0
-> installed ocplib-endian.1.2
-> installed dune-private-libs.3.22.0~alpha0
-> installed zarith.1.14
-> installed lwt.5.9.2
-> installed dune-site.3.22.0~alpha0
-> installed topkg.1.1.1
-> installed fmt.0.11.0
-> installed mtime.2.1.0
-> installed ptime.1.2.0
-> installed asn1-combinators.0.3.2
-> installed logs.0.10.0
-> installed mirage-crypto-rng.2.0.3
-> installed mirage-crypto-pk.2.0.3
-> installed mirage-crypto-ec.2.0.3
-> installed x509.1.0.6
-> installed tls.2.0.3
-> installed caqti.2.1.2
-> installed caqti-lwt.2.1.1
Done.
# To update the current shell environment, run: eval $(opam env)
2026-03-03 06:13.42 ---> saved as "edbfc794ae4dff7d056ebc97dc5fa780f7b50f7189141c3e4c09032c0ca3b568"

/home/opam: (run (network host)
                 (shell "(opam reinstall --with-test caqti-lwt.2.1.1) || true"))
The following actions will be performed:
=== recompile 9 packages
  - recompile caqti                2.1.2   [uses logs]
  - recompile caqti-lwt            2.1.1
  - recompile fmt                  0.11.0  [uses cmdliner]
  - recompile logs                 0.10.0  [uses cmdliner]
  - recompile mirage-crypto-ec     2.0.3   [uses mirage-crypto-rng]
  - recompile mirage-crypto-pk     2.0.3   [uses mirage-crypto-rng]
  - recompile mirage-crypto-rng    2.0.3   [uses logs]
  - recompile tls                  2.0.3   [uses fmt]
  - recompile x509                 1.0.6   [uses fmt]
=== install 20 packages
  - install   alcotest             1.9.1   [required by caqti-lwt]
  - install   alcotest-lwt         1.9.1   [required by caqti-lwt]
  - install   astring              0.8.5   [required by alcotest]
  - install   caqti-driver-sqlite3 2.1.1   [required by caqti-lwt]
  - install   cmdliner             2.1.0   [required by caqti-lwt]
  - install   conf-sqlite3         1       [required by sqlite3]
  - install   cstruct              6.2.0   [required by hex]
  - install   dune-compiledb       0.6.0   [required by sqlite3]
  - install   ezjsonm              1.3.0   [required by dune-compiledb]
  - install   fpath                0.7.3   [required by dune-compiledb]
  - install   hex                  1.5.0   [required by ezjsonm]
  - install   jsonm                1.0.2   [required by ezjsonm]
  - install   num                  1.6     [required by sexplib]
  - install   parsexp              v0.16.0 [required by sexplib]
  - install   re                   1.14.0  [required by alcotest]
  - install   sexplib              v0.16.0 [required by dune-compiledb]
  - install   sexplib0             v0.16.0 [required by dune-compiledb]
  - install   sqlite3              5.4.0   [required by caqti-driver-sqlite3]
  - install   stdlib-shims         0.3.0   [required by alcotest]
  - install   uutf                 1.0.4   [required by alcotest]

The following system packages will first need to be installed:
    libsqlite3-dev

<><> 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" "libsqlite3-dev"
- Selecting previously unselected package libsqlite3-dev:amd64.
- (Reading database ... 
(Reading database ... 5%
(Reading database ... 10%
(Reading database ... 15%
(Reading database ... 20%
(Reading database ... 25%
(Reading database ... 30%
(Reading database ... 35%
(Reading database ... 40%
(Reading database ... 45%
(Reading database ... 50%
(Reading database ... 55%
(Reading database ... 60%
(Reading database ... 65%
(Reading database ... 70%
(Reading database ... 75%
(Reading database ... 80%
(Reading database ... 85%
(Reading database ... 90%
(Reading database ... 95%
(Reading database ... 100%
(Reading database ... 20682 files and directories currently installed.)
- Preparing to unpack .../libsqlite3-dev_3.46.1-7_amd64.deb ...
- Unpacking libsqlite3-dev:amd64 (3.46.1-7) ...
- Setting up libsqlite3-dev:amd64 (3.46.1-7) ...

<><> Processing actions <><><><><><><><><><><><><><><><><><><><><><><><><><><><>
-> retrieved alcotest.1.9.1, alcotest-lwt.1.9.1  (https://opam.ocaml.org/cache)
-> retrieved astring.0.8.5  (https://opam.ocaml.org/cache)
-> retrieved caqti.2.1.2  (https://opam.ocaml.org/cache)
-> retrieved caqti-driver-sqlite3.2.1.1, caqti-lwt.2.1.1  (https://opam.ocaml.org/cache)
-> retrieved cmdliner.2.1.0  (https://opam.ocaml.org/cache)
-> installed conf-sqlite3.1
-> retrieved cstruct.6.2.0  (https://opam.ocaml.org/cache)
-> retrieved dune-compiledb.0.6.0  (https://opam.ocaml.org/cache)
-> retrieved ezjsonm.1.3.0  (https://opam.ocaml.org/cache)
-> retrieved fmt.0.11.0  (https://opam.ocaml.org/cache)
-> retrieved fpath.0.7.3  (https://opam.ocaml.org/cache)
-> retrieved hex.1.5.0  (https://opam.ocaml.org/cache)
-> retrieved jsonm.1.0.2  (https://opam.ocaml.org/cache)
-> retrieved logs.0.10.0  (https://opam.ocaml.org/cache)
-> installed astring.0.8.5
-> retrieved mirage-crypto-ec.2.0.3, mirage-crypto-pk.2.0.3, mirage-crypto-rng.2.0.3  (https://opam.ocaml.org/cache)
-> installed fpath.0.7.3
-> retrieved num.1.6  (https://opam.ocaml.org/cache)
-> retrieved parsexp.v0.16.0  (https://opam.ocaml.org/cache)
-> retrieved re.1.14.0  (https://opam.ocaml.org/cache)
-> retrieved sexplib.v0.16.0  (https://opam.ocaml.org/cache)
-> retrieved sexplib0.v0.16.0  (https://opam.ocaml.org/cache)
-> retrieved sqlite3.5.4.0  (https://opam.ocaml.org/cache)
-> retrieved stdlib-shims.0.3.0  (https://opam.ocaml.org/cache)
-> retrieved tls.2.0.3  (https://opam.ocaml.org/cache)
-> installed stdlib-shims.0.3.0
-> installed sexplib0.v0.16.0
-> retrieved uutf.1.0.4  (https://opam.ocaml.org/cache)
-> retrieved x509.1.0.6  (https://opam.ocaml.org/cache)
-> installed re.1.14.0
-> installed num.1.6
-> removed   caqti-lwt.2.1.1
-> removed   caqti.2.1.2
-> removed   tls.2.0.3
-> removed   x509.1.0.6
-> removed   mirage-crypto-ec.2.0.3
-> removed   mirage-crypto-pk.2.0.3
-> removed   mirage-crypto-rng.2.0.3
-> removed   logs.0.10.0
-> removed   fmt.0.11.0
-> installed cmdliner.2.1.0
-> installed parsexp.v0.16.0
-> installed sexplib.v0.16.0
-> installed uutf.1.0.4
-> installed fmt.0.11.0
-> installed cstruct.6.2.0
-> installed hex.1.5.0
-> installed alcotest.1.9.1
-> installed jsonm.1.0.2
-> installed logs.0.10.0
-> installed ezjsonm.1.3.0
-> installed alcotest-lwt.1.9.1
-> installed mirage-crypto-rng.2.0.3
-> installed dune-compiledb.0.6.0
-> installed mirage-crypto-pk.2.0.3
-> installed sqlite3.5.4.0
-> installed mirage-crypto-ec.2.0.3
-> installed x509.1.0.6
-> installed tls.2.0.3
-> installed caqti.2.1.2
-> installed caqti-driver-sqlite3.2.1.1
-> installed caqti-lwt.2.1.1
Done.
# To update the current shell environment, run: eval $(opam env)
2026-03-03 06:14.04 ---> saved as "5e930e45971f31336906233d1fdbfe27e91cab4cf0d9f9d9011ff728bc2c762f"

/home/opam: (run (shell  "opam reinstall --with-test --verbose caqti-lwt.2.1.1;\
                        \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 \"$pkg\" != 'caqti-lwt.2.1.1' && partial_fails=\"$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:
=== remove 3 packages
  - remove    dune-compiledb       0.6.0              [conflicts with sexplib0]
  - remove    parsexp              v0.16.0            [conflicts with sexplib0]
  - remove    sexplib              v0.16.0            [conflicts with sexplib0]
=== downgrade 1 package
  - downgrade sqlite3              5.4.0 to 5.3.1
=== recompile 3 packages
  - recompile caqti-driver-sqlite3 2.1.1              [uses sqlite3]
  - recompile caqti-lwt            2.1.1
  - recompile ezjsonm              1.3.0              [uses sexplib0]
=== upgrade 1 package
  - upgrade   sexplib0             v0.16.0 to v0.17.0

<><> Processing actions <><><><><><><><><><><><><><><><><><><><><><><><><><><><>
Processing  1/22: [caqti-driver-sqlite3.2.1.1, caqti-lwt.2.1.1: extract]
-> retrieved caqti-driver-sqlite3.2.1.1, caqti-lwt.2.1.1  (cached)
Processing  2/22: [ezjsonm.1.3.0: extract]
-> retrieved ezjsonm.1.3.0  (cached)
Processing  3/22: [sexplib0.v0.17.0: dl]
Processing  3/22: [sexplib0.v0.17.0: http]
[ERROR] Failed to get sources of sexplib0.v0.17.0: curl failed
Processing  4/22: [sqlite3.5.3.1: dl]
Processing  5/22: [sqlite3.5.3.1: dl]
Processing  5/22: [sqlite3.5.3.1: http]
[ERROR] Failed to get sources of sqlite3.5.3.1: curl failed

#=== ERROR while fetching sources for sqlite3.5.3.1 ===========================#
OpamSolution.Fetch_fail("https://github.com/mmottl/sqlite3-ocaml/releases/download/5.3.1/sqlite3-5.3.1.tbz (curl failed: \"/usr/bin/curl --write-out %{http_code}\\\\n --retry 3 --retry-delay 2 --user-agent opam/2.5.0 -L -o /tmp/opam-7-8a442e/sqlite3-5.3.1.tbz.part -- https://github.com/mmottl/sqlite3-ocaml/releases/download/5.3.1/sqlite3-5.3.1.tbz\" exited with code 6)")

#=== ERROR while fetching sources for sexplib0.v0.17.0 ========================#
OpamSolution.Fetch_fail("https://github.com/janestreet/sexplib0/archive/refs/tags/v0.17.0.tar.gz (curl failed: \"/usr/bin/curl --write-out %{http_code}\\\\n --retry 3 --retry-delay 2 --user-agent opam/2.5.0 -L -o /tmp/opam-7-335a58/v0.17.0.tar.gz.part -- https://github.com/janestreet/sexplib0/archive/refs/tags/v0.17.0.tar.gz\" exited with code 6)")


<><> Error report <><><><><><><><><><><><><><><><><><><><><><><><><><><><><><><>
+- The following actions were aborted
| - remove    dune-compiledb       0.6.0
| - remove    parsexp              v0.16.0
| - remove    sexplib              v0.16.0
| - remove    sexplib0             v0.16.0
| - remove    sqlite3              5.4.0
| - recompile caqti-driver-sqlite3 2.1.1
| - recompile caqti-lwt            2.1.1
| - recompile ezjsonm              1.3.0
+- 
+- The following actions failed
| - fetch sexplib0 v0.17.0
| - fetch sqlite3  5.3.1
+- 
- No changes have been performed
# To update the current shell environment, run: eval $(opam env)
'opam reinstall --with-test --verbose caqti-lwt.2.1.1' failed.
"/usr/bin/env" "bash" "-c" "opam reinstall --with-test --verbose caqti-lwt.2.1.1;
        res=$?;
        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 "$pkg" != 'caqti-lwt.2.1.1' && partial_fails="$partial_fails $pkg";
        done;
        test "${partial_fails}" != "" && echo "opam-repo-ci detected dependencies failing: ${partial_fails}";
        exit 1" failed with exit status 40
2026-03-03 06:14.39: Job failed: Failed: Build failed
2026-03-03 06:14.39: Log analysis:
2026-03-03 06:14.39: >>> 
[ERROR] Failed to get sources of sexplib0.v0.17.0: curl failed
 (score = 25)
2026-03-03 06:14.39: >>> 
[ERROR] Failed to get sources of sqlite3.5.3.1: curl failed
 (score = 25)
2026-03-03 06:14.39: Failed to get sources of sexplib0.v0.17.0: curl failed