Build:
  1. 0
2026-03-02 19:24.07: New job: test cca.0.7 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: ${partial_fails}"; \
    exit 1
RUN opam reinstall cca.0.7; \
    res=$?; \
    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 "$pkg" != 'cca.0.7' && partial_fails="$partial_fails $pkg"; \
    done; \
    test "${partial_fails}" != "" && echo "opam-repo-ci detected dependencies failing: ${partial_fails}"; \
    exit 1
RUN (opam reinstall --with-test cca.0.7) || true
RUN opam reinstall --with-test --verbose cca.0.7; \
    res=$?; \
    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 "$pkg" != 'cca.0.7' && partial_fails="$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-cca.0.7-118a690db616b1df5c53d5fa00eb70791a80ae2c"
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: ${partial_fails}\";\
             \n        exit 1"))
 (run (cache (opam-archives (target /home/opam/.opam/download-cache)))
      (network host)
      (shell  "opam reinstall cca.0.7;\
             \n        res=$?;\
             \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 \"$pkg\" != 'cca.0.7' && partial_fails=\"$partial_fails $pkg\";\
             \n        done;\
             \n        test \"${partial_fails}\" != \"\" && echo \"opam-repo-ci detected dependencies failing: ${partial_fails}\";\
             \n        exit 1"))
 (run (network host)
      (shell "(opam reinstall --with-test cca.0.7) || true"))
 (run (shell  "opam reinstall --with-test --verbose cca.0.7;\
             \n        res=$?;\
             \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 \"$pkg\" != 'cca.0.7' && partial_fails=\"$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 06:08.20: Waiting for worker…
2026-03-03 06:11.23: Got resource from pool OCluster
Building on odawa.caelum.ci.dev
All commits already cached
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 06:11.36 ---> 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 06:11.36 ---> 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 06:11.36 ---> 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 06:11.36 ---> 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 06:11.36 ---> using "0f88aad717079fee185cb5f7b0853d5dede0158dafac18dc05292641ad1318aa" from cache

/home/opam: (copy (src .) (dst opam-repository/))
2026-03-03 06:11.37 ---> using "cf2f29575da4e00ad2c0e3200eaf5375ace45ec778f515d81ffd2e5eb96c41f1" from cache

/home/opam: (run (shell "opam repository set-url --strict default opam-repository/"))
[default] Initialised
2026-03-03 06:11.37 ---> 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 06:11.37 ---> 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 06:11.37 ---> 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 06:11.37 ---> using "1d093925996c7908c33a8109d0c1a7be5172d79d6a00aabc511d552ee2499f33" from cache

/home/opam: (run (cache (opam-archives (target /home/opam/.opam/download-cache)))
                 (network host)
                 (shell  "opam reinstall cca.0.7;\
                        \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 \"$pkg\" != 'cca.0.7' && partial_fails=\"$partial_fails $pkg\";\
                        \n        done;\
                        \n        test \"${partial_fails}\" != \"\" && echo \"opam-repo-ci detected dependencies failing: ${partial_fails}\";\
                        \n        exit 1"))
cca.0.7 is not installed. Install it? [Y/n] y
The following actions will be performed:
=== install 134 packages
  - install angstrom                 0.16.1        [required by uri, git]
  - install arp                      3.1.1         [required by tcpip]
  - install asn1-combinators         0.3.2         [required by x509]
  - install astring                  0.8.5         [required by git-unix]
  - install awa                      0.4.0         [required by git-mirage]
  - install awa-mirage               0.4.0         [required by git-mirage]
  - install base                     v0.16.4       [required by ppx_sexp_conv]
  - install base-bytes               base          [required by csv, ocamlnet]
  - install base64                   3.5.2         [required by cohttp]
  - install bigstringaf              0.10.0        [required by git-unix]
  - install bos                      0.2.1         [required by git-unix]
  - install ca-certs-nss             3.108         [required by git-mirage]
  - install camlp-streams            5.0.1         [required by cca]
  - install camlp4                   4.14+1        [required by volt]
  - install camlzip                  1.14          [required by cca]
  - install carton                   0.7.2         [required by git-unix]
  - install carton-git               0.7.2         [required by git]
  - install carton-lwt               0.7.2         [required by git]
  - install cca                      0.7
  - install checkseum                0.5.2         [required by carton, git]
  - install cmdliner                 1.3.0         [required by cca]
  - install cohttp                   6.2.1         [required by cca]
  - install conf-gmp                 5             [required by conf-gmp-powm-sec, zarith]
  - install conf-gmp-powm-sec        4             [required by cryptokit]
  - install conf-pkg-config          4             [required by conf-zlib, zarith]
  - install conf-which               1             [required by volt]
  - install conf-zlib                1             [required by camlzip, cryptokit]
  - install cppo                     1.8.0         [required by lwt]
  - install cryptokit                1.21.1        [required by cca]
  - install csexp                    1.5.2         [required by dune-configurator]
  - install cstruct                  6.2.0         [required by git-unix]
  - install cstruct-lwt              6.2.0         [required by tcpip]
  - install cstruct-unix             6.2.0         [required by awa]
  - install csv                      2.4           [required by cca]
  - install decompress               1.5.3         [required by git-unix]
  - install digestif                 1.3.0         [required by git-unix]
  - install dns                      9.1.0         [required by git-mirage, happy-eyeballs-lwt]
  - install dns-client               9.1.0         [required by git-mirage]
  - install dns-client-mirage        9.1.0         [required by mimic-happy-eyeballs]
  - install domain-name              0.5.0         [required by git-unix]
  - install duff                     0.5           [required by carton]
  - install dune-configurator        3.22.0~alpha0 [required by cryptokit]
  - install duration                 0.2.1         [required by happy-eyeballs-lwt, mirage-unix]
  - install emile                    1.1           [required by git]
  - install encore                   0.8.1         [required by git]
  - install eqaf                     0.10          [required by digestif, awa]
  - install ethernet                 3.2.0         [required by tcpip]
  - install faraday                  0.8.2         [required by httpaf, paf]
  - install fmt                      0.11.0        [required by git-unix]
  - install fpath                    0.7.3         [required by git-unix]
  - install git                      3.17.0        [required by git-unix]
  - install git-mirage               3.17.0        [required by git-unix]
  - install git-paf                  3.17.0        [required by git-mirage]
  - install git-unix                 3.17.0        [required by cca]
  - install gmap                     0.3.0         [required by dns]
  - install h2                       0.13.0        [required by paf]
  - install happy-eyeballs           1.2.2         [required by git-mirage, happy-eyeballs-lwt]
  - install happy-eyeballs-lwt       1.2.2         [required by git-unix]
  - install happy-eyeballs-mirage    1.2.2         [required by git-mirage]
  - install hpack                    0.13.0        [required by h2]
  - install http                     6.2.1         [required by cohttp]
  - install httpaf                   0.7.1         [required by git-paf]
  - install httpun-types             0.2.0         [required by h2]
  - install hxd                      0.4.0         [required by carton, git]
  - install ipaddr                   5.6.2         [required by cohttp, git-unix]
  - install ipaddr-cstruct           5.6.2         [required by tcpip]
  - install kdf                      1.0.0         [required by x509]
  - install ke                       0.6           [required by carton, git]
  - install logs                     0.10.0        [required by cohttp, git-unix]
  - install lru                      0.3.1         [required by dns]
  - install lwt                      5.9.2         [required by git-unix]
  - install lwt-dllist               1.1.0         [required by tcpip]
  - install macaddr                  5.6.2         [required by ipaddr]
  - install macaddr-cstruct          5.6.2         [required by tcpip]
  - install menhir                   20260209      [required by cca]
  - install menhirCST                20260209      [required by menhir]
  - install menhirGLR                20260209      [required by menhir]
  - install menhirLib                20260209      [required by menhir]
  - install menhirSdk                20260209      [required by menhir]
  - install metrics                  0.5.0         [required by dns]
  - install mimic                    0.0.9         [required by git-unix]
  - install mimic-happy-eyeballs     0.0.9         [required by git-mirage]
  - install mirage-clock             4.2.0         [required by git-unix]
  - install mirage-clock-unix        4.2.0         [required by git-unix]
  - install mirage-crypto            1.2.0         [required by git-mirage]
  - install mirage-crypto-ec         1.2.0         [required by awa]
  - install mirage-crypto-pk         1.2.0         [required by awa]
  - install mirage-crypto-rng        1.2.0         [required by awa, dns-client]
  - install mirage-crypto-rng-mirage 1.2.0         [required by dns-client-mirage]
  - install mirage-flow              5.0.0         [required by git-unix]
  - install mirage-kv                6.1.1         [required by tls-mirage]
  - install mirage-net               4.0.0         [required by tcpip]
  - install mirage-runtime           4.10.5        [required by mirage-unix]
  - install mirage-time              3.0.0         [required by git-unix]
  - install mirage-unix              5.0.1         [required by git-unix]
  - install mtime                    2.1.0         [required by cca]
  - install num                      1.6           [required by cca]
  - install ocaml-compiler-libs      v0.12.4       [required by ppxlib]
  - install ocaml-syntax-shims       1.0.0         [required by angstrom]
  - install ocamlbuild               0.16.1        [required by uuidm, ocamlnet, volt]
  - install ocamlfind                1.9.8         [required by uuidm, ocamlnet, camlzip, etc.]
  - install ocamlgraph               2.2.0         [required by git]
  - install ocamlnet                 4.1.9-2       [required by cca]
  - install ocplib-endian            1.2           [required by lwt]
  - install ohex                     0.2.0         [required by dns]
  - install optint                   0.3.0         [required by carton, git]
  - install paf                      0.7.0         [required by git-paf]
  - install pecu                     0.7           [required by emile]
  - install ppx_derivers             1.2.1         [required by ppxlib]
  - install ppx_sexp_conv            v0.16.0       [required by cohttp]
  - install ppxlib                   0.35.0        [required by ppx_sexp_conv]
  - install psq                      0.2.1         [required by carton, git]
  - install ptime                    1.2.0         [required by git-mirage]
  - install pxp                      1.2.9         [required by cca]
  - install randomconv               0.2.0         [required by dns-client]
  - install re                       1.14.0        [required by cohttp]
  - install result                   1.5           [required by httpaf]
  - install rresult                  0.7.0         [required by git-unix]
  - install seq                      base          [required by psq]
  - install sexplib0                 v0.16.0       [required by cohttp]
  - install stdlib-shims             0.3.0         [required by ppxlib]
  - install stringext                1.6.0         [required by cohttp]
  - install tcpip                    8.2.0         [required by git-unix]
  - install tls                      1.0.4         [required by git-unix]
  - install tls-mirage               1.0.4         [required by git-mirage]
  - install topkg                    1.1.1         [required by uuidm]
  - install ulex                     1.2           [required by pxp]
  - install uri                      4.4.0         [required by cohttp]
  - install uri-sexp                 4.4.0         [required by cohttp]
  - install uuidm                    0.9.10        [required by cca]
  - install uutf                     1.0.4         [required by emile]
  - install volt                     1.4           [required by cca]
  - install x509                     1.0.6         [required by git-mirage]
  - install zarith                   1.14          [required by cryptokit]

The following system packages will first need to be installed:
    libgmp-dev pkg-config zlib1g-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" "libgmp-dev" "pkg-config" "zlib1g-dev"
- 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%
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(Reading database ... 60%
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(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) ...
- Selecting previously unselected package zlib1g-dev:amd64.
- Preparing to unpack .../6-zlib1g-dev_1%3a1.3.dfsg+really1.3.1-1+b1_amd64.deb ...
- Unpacking zlib1g-dev:amd64 (1:1.3.dfsg+really1.3.1-1+b1) ...
- 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 zlib1g-dev:amd64 (1:1.3.dfsg+really1.3.1-1+b1) ...
- 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 arp.3.1.1  (cached)
-> retrieved asn1-combinators.0.3.2  (cached)
-> retrieved astring.0.8.5  (cached)
-> retrieved awa.0.4.0, awa-mirage.0.4.0  (cached)
-> retrieved base.v0.16.4  (cached)
-> retrieved base64.3.5.2  (cached)
-> retrieved bigstringaf.0.10.0  (cached)
-> retrieved bos.0.2.1  (cached)
-> retrieved ca-certs-nss.3.108  (cached)
-> retrieved camlp-streams.5.0.1  (cached)
-> retrieved camlp4.4.14+1  (cached)
-> retrieved camlzip.1.14  (cached)
-> installed base64.3.5.2
-> retrieved carton.0.7.2, carton-git.0.7.2, carton-lwt.0.7.2  (cached)
-> retrieved cca.0.7  (cached)
-> installed camlp-streams.5.0.1
-> retrieved checkseum.0.5.2  (cached)
-> retrieved cmdliner.1.3.0  (cached)
-> retrieved cohttp.6.2.1, http.6.2.1  (cached)
-> retrieved conf-gmp.5  (cached)
-> retrieved conf-gmp-powm-sec.4  (cached)
-> retrieved cppo.1.8.0  (cached)
-> installed conf-gmp.5
-> installed conf-pkg-config.4
-> installed conf-which.1
-> retrieved cryptokit.1.21.1  (cached)
-> retrieved csexp.1.5.2  (cached)
-> installed conf-gmp-powm-sec.4
-> installed conf-zlib.1
-> retrieved cstruct.6.2.0, cstruct-lwt.6.2.0, cstruct-unix.6.2.0  (cached)
-> retrieved csv.2.4  (cached)
-> installed csexp.1.5.2
-> retrieved decompress.1.5.3  (cached)
-> installed http.6.2.1
-> retrieved digestif.1.3.0  (cached)
-> retrieved dns.9.1.0, dns-client.9.1.0, dns-client-mirage.9.1.0  (cached)
-> retrieved domain-name.0.5.0  (cached)
-> retrieved duff.0.5  (cached)
-> installed cppo.1.8.0
-> installed domain-name.0.5.0
-> retrieved dune-configurator.3.22.0~alpha0  (cached)
-> retrieved duration.0.2.1  (cached)
-> retrieved emile.1.1  (cached)
-> retrieved encore.0.8.1  (cached)
-> retrieved eqaf.0.10  (cached)
-> retrieved ethernet.3.2.0  (cached)
-> retrieved faraday.0.8.2  (cached)
-> retrieved fmt.0.11.0  (cached)
-> retrieved fpath.0.7.3  (cached)
-> installed cmdliner.1.3.0
-> installed dune-configurator.3.22.0~alpha0
-> installed duration.0.2.1
-> retrieved git.3.17.0, git-mirage.3.17.0, git-paf.3.17.0, git-unix.3.17.0  (cached)
-> retrieved gmap.0.3.0  (cached)
-> retrieved h2.0.13.0, hpack.0.13.0  (cached)
-> retrieved happy-eyeballs.1.2.2, happy-eyeballs-lwt.1.2.2, happy-eyeballs-mirage.1.2.2  (cached)
-> retrieved httpaf.0.7.1  (cached)
-> installed gmap.0.3.0
-> installed eqaf.0.10
-> retrieved httpun-types.0.2.0  (cached)
-> retrieved hxd.0.4.0  (cached)
-> retrieved ipaddr.5.6.2, ipaddr-cstruct.5.6.2, macaddr.5.6.2, macaddr-cstruct.5.6.2  (cached)
-> retrieved kdf.1.0.0  (cached)
-> retrieved ke.0.6  (cached)
-> retrieved logs.0.10.0  (cached)
-> installed bigstringaf.0.10.0
-> retrieved lru.0.3.1  (cached)
-> retrieved lwt.5.9.2  (cached)
-> retrieved lwt-dllist.1.1.0  (cached)
-> retrieved menhir.20260209, menhirCST.20260209, menhirGLR.20260209, menhirLib.20260209, menhirSdk.20260209  (cached)
-> installed digestif.1.3.0
-> installed macaddr.5.6.2
-> installed faraday.0.8.2
-> installed lwt-dllist.1.1.0
-> retrieved metrics.0.5.0  (cached)
-> installed menhirCST.20260209
-> retrieved mimic.0.0.9, mimic-happy-eyeballs.0.0.9  (cached)
-> retrieved mirage-clock.4.2.0, mirage-clock-unix.4.2.0  (cached)
-> installed menhirGLR.20260209
-> installed menhirLib.20260209
-> installed httpun-types.0.2.0
-> installed menhirSdk.20260209
-> installed mirage-clock.4.2.0
-> installed ipaddr.5.6.2
-> retrieved mirage-crypto.1.2.0, mirage-crypto-ec.1.2.0, mirage-crypto-pk.1.2.0, mirage-crypto-rng.1.2.0, mirage-crypto-rng-mirage.1.2.0  (cached)
-> retrieved mirage-flow.5.0.0  (cached)
-> retrieved mirage-kv.6.1.1  (cached)
-> retrieved mirage-net.4.0.0  (cached)
-> retrieved mirage-runtime.4.10.5  (cached)
-> retrieved mirage-time.3.0.0  (cached)
-> retrieved mirage-unix.5.0.1  (cached)
-> retrieved mtime.2.1.0  (cached)
-> installed mirage-clock-unix.4.2.0
-> retrieved num.1.6  (cached)
-> retrieved ocaml-compiler-libs.v0.12.4  (cached)
-> retrieved ocaml-syntax-shims.1.0.0  (cached)
-> retrieved ocamlbuild.0.16.1  (cached)
-> retrieved ocamlfind.1.9.8  (cached)
-> retrieved ocamlgraph.2.2.0  (cached)
-> retrieved ocamlnet.4.1.9-2  (cached)
-> installed ocaml-syntax-shims.1.0.0
-> retrieved ocplib-endian.1.2  (cached)
-> retrieved ohex.0.2.0  (cached)
-> installed ocaml-compiler-libs.v0.12.4
-> retrieved optint.0.3.0  (cached)
-> retrieved paf.0.7.0  (cached)
-> retrieved pecu.0.7  (cached)
-> retrieved ppx_derivers.1.2.1  (cached)
-> retrieved ppx_sexp_conv.v0.16.0  (cached)
-> retrieved ppxlib.0.35.0  (cached)
-> installed ohex.0.2.0
-> installed ppx_derivers.1.2.1
-> retrieved psq.0.2.1  (cached)
-> retrieved ptime.1.2.0  (cached)
-> installed optint.0.3.0
-> installed num.1.6
-> installed angstrom.0.16.1
-> installed mirage-crypto.1.2.0
-> installed pecu.0.7
-> retrieved pxp.1.2.9  (cached)
-> retrieved randomconv.0.2.0  (cached)
-> retrieved re.1.14.0  (cached)
-> installed kdf.1.0.0
-> retrieved result.1.5  (cached)
-> retrieved rresult.0.7.0  (cached)
-> retrieved seq.base  (cached)
-> installed seq.base
-> retrieved sexplib0.v0.16.0  (cached)
-> retrieved stdlib-shims.0.3.0  (cached)
-> retrieved stringext.1.6.0  (cached)
-> retrieved tcpip.8.2.0  (cached)
-> installed randomconv.0.2.0
-> installed ocamlgraph.2.2.0
-> installed checkseum.0.5.2
-> installed hpack.0.13.0
-> installed result.1.5
-> installed psq.0.2.1
-> installed stdlib-shims.0.3.0
-> installed stringext.1.6.0
-> retrieved tls.1.0.4, tls-mirage.1.0.4  (cached)
-> installed sexplib0.v0.16.0
-> retrieved topkg.1.1.1  (cached)
-> installed lru.0.3.1
-> retrieved ulex.1.2  (cached)
-> retrieved uri.4.4.0, uri-sexp.4.4.0  (cached)
-> retrieved uuidm.0.9.10  (cached)
-> retrieved uutf.1.0.4  (cached)
-> retrieved volt.1.4  (cached)
-> retrieved x509.1.0.6  (cached)
-> installed httpaf.0.7.1
-> retrieved zarith.1.14  (cached)
-> installed re.1.14.0
-> installed h2.0.13.0
-> installed ocamlfind.1.9.8
-> installed base-bytes.base
-> installed decompress.1.5.3
-> installed ocplib-endian.1.2
-> installed uri.4.4.0
-> installed camlzip.1.14
-> installed csv.2.4
-> installed ocamlbuild.0.16.1
-> installed menhir.20260209
-> installed zarith.1.14
-> installed lwt.5.9.2
-> installed mirage-time.3.0.0
-> installed base.v0.16.4
-> installed hxd.0.4.0
-> installed cryptokit.1.21.1
-> installed topkg.1.1.1
-> installed rresult.0.7.0
-> installed uuidm.0.9.10
-> installed uutf.1.0.4
-> installed mtime.2.1.0
-> installed fmt.0.11.0
-> installed ptime.1.2.0
-> installed astring.0.8.5
-> installed duff.0.5
-> installed emile.1.1
-> installed mirage-kv.6.1.1
-> installed metrics.0.5.0
-> installed ke.0.6
-> installed encore.0.8.1
-> installed cstruct.6.2.0
-> installed cstruct-lwt.6.2.0
-> installed ipaddr-cstruct.5.6.2
-> installed asn1-combinators.0.3.2
-> installed cstruct-unix.6.2.0
-> installed macaddr-cstruct.5.6.2
-> installed mirage-flow.5.0.0
-> installed mirage-net.4.0.0
-> installed fpath.0.7.3
-> installed logs.0.10.0
-> installed ethernet.3.2.0
-> installed happy-eyeballs.1.2.2
-> installed mimic.0.0.9
-> installed mirage-runtime.4.10.5
-> installed mirage-crypto-rng.1.2.0
-> installed arp.3.1.1
-> installed mirage-unix.5.0.1
-> installed mirage-crypto-rng-mirage.1.2.0
-> installed mirage-crypto-pk.1.2.0
-> installed dns.9.1.0
-> installed tcpip.8.2.0
-> installed ppxlib.0.35.0
-> installed bos.0.2.1
-> installed dns-client.9.1.0
-> installed happy-eyeballs-lwt.1.2.2
-> installed happy-eyeballs-mirage.1.2.2
-> installed carton.0.7.2
-> installed carton-lwt.0.7.2
-> installed carton-git.0.7.2
-> installed mirage-crypto-ec.1.2.0
-> installed ppx_sexp_conv.v0.16.0
-> installed x509.1.0.6
-> installed git.3.17.0
-> installed uri-sexp.4.4.0
-> installed ca-certs-nss.3.108
-> installed awa.0.4.0
-> installed tls.1.0.4
-> installed awa-mirage.0.4.0
-> installed tls-mirage.1.0.4
-> installed cohttp.6.2.1
-> installed dns-client-mirage.9.1.0
-> installed paf.0.7.0
-> installed mimic-happy-eyeballs.0.0.9
-> installed git-paf.3.17.0
-> installed git-mirage.3.17.0
-> installed git-unix.3.17.0
-> installed ocamlnet.4.1.9-2
-> installed camlp4.4.14+1
-> installed ulex.1.2
-> installed volt.1.4
-> installed pxp.1.2.9
[ERROR] Installation of cca.0.7 failed

#=== ERROR while installing cca.0.7 ===========================================#
Some files in /home/opam/.opam/4.14/.opam-switch/install/cca.install couldn't be installed:
  - /home/opam/.opam/4.14/.opam-switch/build/cca.0.7/src/ast/analyzing/langs/fortran/Mfortran.cmxs to /home/opam/.opam/4.14/lib/cca
  - /home/opam/.opam/4.14/.opam-switch/build/cca.0.7/src/ast/analyzing/langs/fortran/Mfortran_p.cmxs to /home/opam/.opam/4.14/lib/cca
  - /home/opam/.opam/4.14/.opam-switch/build/cca.0.7/src/ast/analyzing/langs/java/Mjava.cmxs to /home/opam/.opam/4.14/lib/cca
  - /home/opam/.opam/4.14/.opam-switch/build/cca.0.7/src/ast/analyzing/langs/java/Mjava_p.cmxs to /home/opam/.opam/4.14/lib/cca
  - /home/opam/.opam/4.14/.opam-switch/build/cca.0.7/src/ast/analyzing/langs/python/Mpython.cmxs to /home/opam/.opam/4.14/lib/cca
  - /home/opam/.opam/4.14/.opam-switch/build/cca.0.7/src/ast/analyzing/langs/python/Mpython_p.cmxs to /home/opam/.opam/4.14/lib/cca
  - /home/opam/.opam/4.14/.opam-switch/build/cca.0.7/src/ast/analyzing/langs/verilog/Mverilog.cmxs to /home/opam/.opam/4.14/lib/cca
  - /home/opam/.opam/4.14/.opam-switch/build/cca.0.7/src/ast/analyzing/langs/verilog/Mverilog_p.cmxs to /home/opam/.opam/4.14/lib/cca



<><> Error report <><><><><><><><><><><><><><><><><><><><><><><><><><><><><><><>
+- The following actions failed
| - install cca 0.7
+- 
+- The following changes have been performed
| - install angstrom                 0.16.1
| - install arp                      3.1.1
| - install asn1-combinators         0.3.2
| - install astring                  0.8.5
| - install awa                      0.4.0
| - install awa-mirage               0.4.0
| - install base                     v0.16.4
| - install base-bytes               base
| - install base64                   3.5.2
| - install bigstringaf              0.10.0
| - install bos                      0.2.1
| - install ca-certs-nss             3.108
| - install camlp-streams            5.0.1
| - install camlp4                   4.14+1
| - install camlzip                  1.14
| - install carton                   0.7.2
| - install carton-git               0.7.2
| - install carton-lwt               0.7.2
| - install checkseum                0.5.2
| - install cmdliner                 1.3.0
| - install cohttp                   6.2.1
| - install conf-gmp                 5
| - install conf-gmp-powm-sec        4
| - install conf-pkg-config          4
| - install conf-which               1
| - install conf-zlib                1
| - install cppo                     1.8.0
| - install cryptokit                1.21.1
| - install csexp                    1.5.2
| - install cstruct                  6.2.0
| - install cstruct-lwt              6.2.0
| - install cstruct-unix             6.2.0
| - install csv                      2.4
| - install decompress               1.5.3
| - install digestif                 1.3.0
| - install dns                      9.1.0
| - install dns-client               9.1.0
| - install dns-client-mirage        9.1.0
| - install domain-name              0.5.0
| - install duff                     0.5
| - install dune-configurator        3.22.0~alpha0
| - install duration                 0.2.1
| - install emile                    1.1
| - install encore                   0.8.1
| - install eqaf                     0.10
| - install ethernet                 3.2.0
| - install faraday                  0.8.2
| - install fmt                      0.11.0
| - install fpath                    0.7.3
| - install git                      3.17.0
| - install git-mirage               3.17.0
| - install git-paf                  3.17.0
| - install git-unix                 3.17.0
| - install gmap                     0.3.0
| - install h2                       0.13.0
| - install happy-eyeballs           1.2.2
| - install happy-eyeballs-lwt       1.2.2
| - install happy-eyeballs-mirage    1.2.2
| - install hpack                    0.13.0
| - install http                     6.2.1
| - install httpaf                   0.7.1
| - install httpun-types             0.2.0
| - install hxd                      0.4.0
| - install ipaddr                   5.6.2
| - install ipaddr-cstruct           5.6.2
| - install kdf                      1.0.0
| - install ke                       0.6
| - install logs                     0.10.0
| - install lru                      0.3.1
| - install lwt                      5.9.2
| - install lwt-dllist               1.1.0
| - install macaddr                  5.6.2
| - install macaddr-cstruct          5.6.2
| - install menhir                   20260209
| - install menhirCST                20260209
| - install menhirGLR                20260209
| - install menhirLib                20260209
| - install menhirSdk                20260209
| - install metrics                  0.5.0
| - install mimic                    0.0.9
| - install mimic-happy-eyeballs     0.0.9
| - install mirage-clock             4.2.0
| - install mirage-clock-unix        4.2.0
| - install mirage-crypto            1.2.0
| - install mirage-crypto-ec         1.2.0
| - install mirage-crypto-pk         1.2.0
| - install mirage-crypto-rng        1.2.0
| - install mirage-crypto-rng-mirage 1.2.0
| - install mirage-flow              5.0.0
| - install mirage-kv                6.1.1
| - install mirage-net               4.0.0
| - install mirage-runtime           4.10.5
| - install mirage-time              3.0.0
| - install mirage-unix              5.0.1
| - install mtime                    2.1.0
| - install num                      1.6
| - install ocaml-compiler-libs      v0.12.4
| - install ocaml-syntax-shims       1.0.0
| - install ocamlbuild               0.16.1
| - install ocamlfind                1.9.8
| - install ocamlgraph               2.2.0
| - install ocamlnet                 4.1.9-2
| - install ocplib-endian            1.2
| - install ohex                     0.2.0
| - install optint                   0.3.0
| - install paf                      0.7.0
| - install pecu                     0.7
| - install ppx_derivers             1.2.1
| - install ppx_sexp_conv            v0.16.0
| - install ppxlib                   0.35.0
| - install psq                      0.2.1
| - install ptime                    1.2.0
| - install pxp                      1.2.9
| - install randomconv               0.2.0
| - install re                       1.14.0
| - install result                   1.5
| - install rresult                  0.7.0
| - install seq                      base
| - install sexplib0                 v0.16.0
| - install stdlib-shims             0.3.0
| - install stringext                1.6.0
| - install tcpip                    8.2.0
| - install tls                      1.0.4
| - install tls-mirage               1.0.4
| - install topkg                    1.1.1
| - install ulex                     1.2
| - install uri                      4.4.0
| - install uri-sexp                 4.4.0
| - install uuidm                    0.9.10
| - install uutf                     1.0.4
| - install volt                     1.4
| - install x509                     1.0.6
| - install zarith                   1.14
+- 
# To update the current shell environment, run: eval $(opam env)

The former state can be restored with:
    /usr/bin/opam switch import "/home/opam/.opam/4.14/.opam-switch/backup/state-20260303061138.export"
[WARNING] OPAMCONFIRMLEVEL was ignored because CLI 2.0 was requested and it was introduced in 2.1.
[WARNING] OPAMCONFIRMLEVEL was ignored because CLI 2.0 was requested and it was introduced in 2.1.
"/usr/bin/env" "bash" "-c" "opam reinstall cca.0.7;
        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 "$pkg" != 'cca.0.7' && partial_fails="$partial_fails $pkg";
        done;
        test "${partial_fails}" != "" && echo "opam-repo-ci detected dependencies failing: ${partial_fails}";
        exit 1" failed with exit status 1
2026-03-03 06:16.02: Job failed: Failed: Build failed
2026-03-03 06:16.02: Log analysis:
2026-03-03 06:16.02: >>> 
[ERROR] Installation of cca.0.7 failed
 (score = 20)
2026-03-03 06:16.02: Installation of cca.0.7 failed