(not at the head of any monitored branch or PR)
2025-12-09 07:35.03: New job: test alt-ergo.2.5.2 with top-closure.3.21.0~alpha2, using opam dev
                              from https://github.com/ocaml/opam-repository.git#refs/pull/29042/head (a9b8a0d0db631d21208bd4ab7355e867d7ecf88d)
                              on debian-13-ocaml-5.4/amd64

To reproduce locally:

cd $(mktemp -d)
git clone --recursive "https://github.com/ocaml/opam-repository.git" && cd "opam-repository" && git fetch origin "refs/pull/29042/head" && git reset --hard a9b8a0d0
git fetch origin master
git merge --no-edit 2e91c1385fa6ee7c38e1108967fe3bf9ccba52f6
cat > ../Dockerfile <<'END-OF-DOCKERFILE'
FROM ocaml/opam:debian-13-ocaml-5.4@sha256:8c62cc7b043f64833949d4049211997093b28a2f1b98377748d3e185ae301c04
USER 1000:1000
WORKDIR /home/opam
RUN sudo ln -f /usr/bin/opam-dev /usr/bin/opam
RUN opam init --reinit -ni
RUN opam option solver=builtin-0install && opam config report
ENV OPAMDOWNLOADJOBS="1"
ENV OPAMERRLOGLEN="0"
ENV OPAMPRECISETRACKING="1"
ENV CI="true"
ENV OPAM_REPO_CI="true"
RUN rm -rf opam-repository/
COPY --chown=1000:1000 . opam-repository/
RUN opam repository set-url --strict default opam-repository/
RUN opam update --depexts || true
RUN opam pin add -k version -yn top-closure.3.21.0~alpha2 3.21.0~alpha2
RUN opam reinstall top-closure.3.21.0~alpha2; \
    res=$?; \
    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 "$pkg" != 'top-closure.3.21.0~alpha2' && partial_fails="$partial_fails $pkg"; \
    done; \
    test "${partial_fails}" != "" && echo "opam-repo-ci detected dependencies failing: ${partial_fails}"; \
    exit 1
RUN opam reinstall alt-ergo.2.5.2; \
    res=$?; \
    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 "$pkg" != 'alt-ergo.2.5.2' && partial_fails="$partial_fails $pkg"; \
    done; \
    test "${partial_fails}" != "" && echo "opam-repo-ci detected dependencies failing: ${partial_fails}"; \
    exit 1
RUN (opam reinstall --with-test alt-ergo.2.5.2) || true
RUN opam reinstall --with-test --verbose alt-ergo.2.5.2; \
    res=$?; \
    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 "$pkg" != 'alt-ergo.2.5.2' && partial_fails="$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 .

2025-12-09 07:35.03: Using cache hint "ocaml/opam:debian-13-ocaml-5.4@sha256:8c62cc7b043f64833949d4049211997093b28a2f1b98377748d3e185ae301c04-top-closure.3.21.0~alpha2-alt-ergo.2.5.2-a9b8a0d0db631d21208bd4ab7355e867d7ecf88d"
2025-12-09 07:35.03: Using OBuilder spec:
((from ocaml/opam:debian-13-ocaml-5.4@sha256:8c62cc7b043f64833949d4049211997093b28a2f1b98377748d3e185ae301c04)
 (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 top-closure.3.21.0~alpha2 3.21.0~alpha2"))
 (run (cache (opam-archives (target /home/opam/.opam/download-cache)))
      (network host)
      (shell  "opam reinstall top-closure.3.21.0~alpha2;\
             \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 \"$pkg\" != 'top-closure.3.21.0~alpha2' && partial_fails=\"$partial_fails $pkg\";\
             \n        done;\
             \n        test \"${partial_fails}\" != \"\" && echo \"opam-repo-ci detected dependencies failing: ${partial_fails}\";\
             \n        exit 1"))
 (run (cache (opam-archives (target /home/opam/.opam/download-cache)))
      (network host)
      (shell  "opam reinstall alt-ergo.2.5.2;\
             \n        res=$?;\
             \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 \"$pkg\" != 'alt-ergo.2.5.2' && partial_fails=\"$partial_fails $pkg\";\
             \n        done;\
             \n        test \"${partial_fails}\" != \"\" && echo \"opam-repo-ci detected dependencies failing: ${partial_fails}\";\
             \n        exit 1"))
 (run (network host)
      (shell "(opam reinstall --with-test alt-ergo.2.5.2) || true"))
 (run (shell  "opam reinstall --with-test --verbose alt-ergo.2.5.2;\
             \n        res=$?;\
             \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 \"$pkg\" != 'alt-ergo.2.5.2' && partial_fails=\"$partial_fails $pkg\";\
             \n        done;\
             \n        test \"${partial_fails}\" != \"\" && echo \"opam-repo-ci detected dependencies failing: ${partial_fails}\";\
             \n        exit 1"))
)

2025-12-09 07:35.03: Waiting for resource in pool OCluster
2025-12-09 14:33.19: Waiting for worker…
2025-12-09 14:38.42: Got resource from pool OCluster
Building on odawa.caelum.ci.dev
All commits already cached
HEAD is now at 2e91c1385f Merge pull request #29043 from hannesm/mirage-kv
Merge made by the 'ort' strategy.
 .../chrome-trace/chrome-trace.3.21.0~alpha2/opam   | 41 ++++++++++++
 .../dune-action-plugin.3.21.0~alpha2/opam          | 54 ++++++++++++++++
 .../dune-build-info.3.21.0~alpha2/opam             | 47 ++++++++++++++
 .../dune-configurator.3.21.0~alpha2/opam           | 51 +++++++++++++++
 packages/dune-glob/dune-glob.3.21.0~alpha2/opam    | 44 +++++++++++++
 .../dune-private-libs.3.21.0~alpha2/opam           | 52 +++++++++++++++
 .../dune-rpc-lwt/dune-rpc-lwt.3.21.0~alpha2/opam   | 43 +++++++++++++
 packages/dune-rpc/dune-rpc.3.21.0~alpha2/opam      | 46 +++++++++++++
 packages/dune-site/dune-site.3.21.0~alpha2/opam    | 39 +++++++++++
 packages/dune/dune.3.21.0~alpha2/opam              | 75 ++++++++++++++++++++++
 packages/dyn/dyn.3.21.0~alpha2/opam                | 42 ++++++++++++
 packages/fs-io/fs-io.3.21.0~alpha2/opam            | 40 ++++++++++++
 packages/ocamlc-loc/ocamlc-loc.3.21.0~alpha2/opam  | 45 +++++++++++++
 packages/ordering/ordering.3.21.0~alpha2/opam      | 40 ++++++++++++
 packages/stdune/stdune.3.21.0~alpha2/opam          | 48 ++++++++++++++
 .../top-closure/top-closure.3.21.0~alpha2/opam     | 39 +++++++++++
 packages/xdg/xdg.3.21.0~alpha2/opam                | 41 ++++++++++++
 17 files changed, 787 insertions(+)
 create mode 100644 packages/chrome-trace/chrome-trace.3.21.0~alpha2/opam
 create mode 100644 packages/dune-action-plugin/dune-action-plugin.3.21.0~alpha2/opam
 create mode 100644 packages/dune-build-info/dune-build-info.3.21.0~alpha2/opam
 create mode 100644 packages/dune-configurator/dune-configurator.3.21.0~alpha2/opam
 create mode 100644 packages/dune-glob/dune-glob.3.21.0~alpha2/opam
 create mode 100644 packages/dune-private-libs/dune-private-libs.3.21.0~alpha2/opam
 create mode 100644 packages/dune-rpc-lwt/dune-rpc-lwt.3.21.0~alpha2/opam
 create mode 100644 packages/dune-rpc/dune-rpc.3.21.0~alpha2/opam
 create mode 100644 packages/dune-site/dune-site.3.21.0~alpha2/opam
 create mode 100644 packages/dune/dune.3.21.0~alpha2/opam
 create mode 100644 packages/dyn/dyn.3.21.0~alpha2/opam
 create mode 100644 packages/fs-io/fs-io.3.21.0~alpha2/opam
 create mode 100644 packages/ocamlc-loc/ocamlc-loc.3.21.0~alpha2/opam
 create mode 100644 packages/ordering/ordering.3.21.0~alpha2/opam
 create mode 100644 packages/stdune/stdune.3.21.0~alpha2/opam
 create mode 100644 packages/top-closure/top-closure.3.21.0~alpha2/opam
 create mode 100644 packages/xdg/xdg.3.21.0~alpha2/opam

(from ocaml/opam:debian-13-ocaml-5.4@sha256:8c62cc7b043f64833949d4049211997093b28a2f1b98377748d3e185ae301c04)
2025-12-09 14:39.20 ---> using "5f87df8c1f6f0886e7311dfd3df40b8bbb961cc34c83c0d033c6dd248c84bc7d" from cache

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

/: (workdir /home/opam)

/home/opam: (run (shell "sudo ln -f /usr/bin/opam-dev /usr/bin/opam"))
2025-12-09 14:39.20 ---> using "f1296791f2d76481058db697105a569091a6b6345f05c94bbc5a650f1a364f9a" 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
2025-12-09 14:39.20 ---> using "0cac9a31b4750e6a46df8ed8d2f68352091a988199fdf62c52779549510cd6bf" from cache

/home/opam: (run (shell "opam option solver=builtin-0install && opam config report"))
Set to 'builtin-0install' the field solver in global configuration
# opam config report
# opam-version         2.5.0
# self-upgrade         no
# system               arch=x86_64 os=linux os-distribution=debian os-version=13
# solver               builtin-0install
# install-criteria     -changed,-count[avoid-version,solution]
# upgrade-criteria     -count[avoid-version,solution]
# jobs                 255
# repositories         1 (version-controlled)
# pinned               1 (version)
# current-switch       5.4
# invariant            ["ocaml-base-compiler" {>= "5.4.0"}]
# compiler-packages    ocaml-base-compiler.5.4.0, ocaml-compiler.5.4.0, ocaml-options-vanilla.1
# ocaml:native         true
# ocaml:native-tools   true
# ocaml:native-dynlink true
# ocaml:stubsdir       /home/opam/.opam/5.4/lib/ocaml/stublibs:/home/opam/.opam/5.4/lib/ocaml
# ocaml:preinstalled   false
# ocaml:compiler       5.4.0
2025-12-09 14:39.20 ---> using "1deb91dc3badca969976ed6f3bc5fe7c443d73a2cfa957be662fd6f93e30aa7b" 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/"))
2025-12-09 14:39.20 ---> using "1a02438c8753bf7228a9eb625e65b7af26778a022b9ce0b16be5ef4f294c58cd" from cache

/home/opam: (copy (src .) (dst opam-repository/))
2025-12-09 14:39.21 ---> using "5eb86997857236bc32f8e9906c0a6a1698d33db864496f8e374d3bf25b889084" from cache

/home/opam: (run (shell "opam repository set-url --strict default opam-repository/"))
[default] Initialised
2025-12-09 14:39.21 ---> using "461b809ba40b3a1f0f49bbba2df1162936b2a997b1e1fab87951df5ee9c3828d" 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 [81.7 kB]
- Fetched 172 kB in 0s (2038 kB/s)
- Reading package lists...
2025-12-09 14:39.21 ---> using "d953188c1144583f4d6c9508d29746bc7aa496329e24e2133499412480d3b360" from cache

/home/opam: (run (shell "opam pin add -k version -yn top-closure.3.21.0~alpha2 3.21.0~alpha2"))
top-closure is now pinned to version 3.21.0~alpha2
2025-12-09 14:39.21 ---> using "18b90e97ced7dd686283c218d6d9e650f93dc4aa758d7ffaeabe78fdc2f6b0cf" from cache

/home/opam: (run (cache (opam-archives (target /home/opam/.opam/download-cache)))
                 (network host)
                 (shell  "opam reinstall top-closure.3.21.0~alpha2;\
                        \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 \"$pkg\" != 'top-closure.3.21.0~alpha2' && partial_fails=\"$partial_fails $pkg\";\
                        \n        done;\
                        \n        test \"${partial_fails}\" != \"\" && echo \"opam-repo-ci detected dependencies failing: ${partial_fails}\";\
                        \n        exit 1"))
top-closure.3.21.0~alpha2 is not installed. Install it? [Y/n] y
The following actions will be performed:
=== install 2 packages
  - install dune        3.21.0~alpha2          [required by top-closure]
  - install top-closure 3.21.0~alpha2 (pinned)

<><> Processing actions <><><><><><><><><><><><><><><><><><><><><><><><><><><><>
-> retrieved dune.3.21.0~alpha2, top-closure.3.21.0~alpha2  (cached)
-> installed dune.3.21.0~alpha2
-> installed top-closure.3.21.0~alpha2
Done.
# To update the current shell environment, run: eval $(opam env)
2025-12-09 14:39.21 ---> using "921b26aae9c20be6f39c5e707609c38d782ca3efb52561678e411329bb958cde" from cache

/home/opam: (run (cache (opam-archives (target /home/opam/.opam/download-cache)))
                 (network host)
                 (shell  "opam reinstall alt-ergo.2.5.2;\
                        \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 \"$pkg\" != 'alt-ergo.2.5.2' && partial_fails=\"$partial_fails $pkg\";\
                        \n        done;\
                        \n        test \"${partial_fails}\" != \"\" && echo \"opam-repo-ci detected dependencies failing: ${partial_fails}\";\
                        \n        exit 1"))
alt-ergo.2.5.2 is not installed. Install it? [Y/n] y
The following actions will be performed:
=== install 43 packages
  - install alt-ergo            2.5.2
  - install alt-ergo-lib        2.5.2         [required by alt-ergo]
  - install alt-ergo-parsers    2.5.2         [required by alt-ergo]
  - install camlzip             1.13          [required by alt-ergo-lib]
  - install cmdliner            1.3.0         [required by alt-ergo]
  - install conf-gmp            5             [required by zarith]
  - install conf-pkg-config     4             [required by zarith]
  - install conf-zlib           1             [required by camlzip]
  - install csexp               1.5.2         [required by dune-private-libs]
  - install dolmen              0.9           [required by alt-ergo-lib]
  - install dolmen_loop         0.9           [required by alt-ergo-lib]
  - install dolmen_type         0.9           [required by alt-ergo-lib]
  - install dune-build-info     3.21.0~alpha2 [required by alt-ergo-lib]
  - install dune-private-libs   3.21.0~alpha2 [required by dune-site]
  - install dune-site           3.21.0~alpha2 [required by alt-ergo]
  - install dyn                 3.21.0~alpha2 [required by dune-private-libs]
  - install fmt                 0.11.0        [required by alt-ergo-lib]
  - install fs-io               3.21.0~alpha2 [required by stdune]
  - install gen                 1.1           [required by dolmen_loop]
  - install logs                0.10.0        [required by ocplib-simplex]
  - install menhir              20250912      [required by alt-ergo]
  - install menhirCST           20250912      [required by menhir]
  - install menhirLib           20250912      [required by menhir]
  - install menhirSdk           20250912      [required by menhir]
  - install ocaml-compiler-libs v0.17.0       [required by ppxlib]
  - install ocamlbuild          0.16.1        [required by fmt, logs]
  - install ocamlfind           1.9.8         [required by ocplib-simplex, camlzip, zarith]
  - install ocplib-simplex      0.5.1         [required by alt-ergo-lib]
  - install ordering            3.21.0~alpha2 [required by dyn, stdune]
  - install pp                  2.0.0         [required by dune-private-libs]
  - install pp_loc              2.1.0         [required by dolmen_loop]
  - install ppx_blob            0.9.0         [required by alt-ergo-lib]
  - install ppx_derivers        1.2.1         [required by ppxlib]
  - install ppxlib              0.37.0        [required by ppx_blob]
  - install psmt2-frontend      0.4.0         [required by alt-ergo-parsers]
  - install seq                 base          [required by alt-ergo-lib]
  - install sexplib0            v0.17.0       [required by ppxlib]
  - install spelll              0.4           [required by dolmen_type]
  - install stdlib-shims        0.3.0         [required by alt-ergo-lib, alt-ergo-parsers]
  - install stdune              3.21.0~alpha2 [required by dune-private-libs]
  - install topkg               1.1.1         [required by fmt, logs]
  - install uutf                1.0.4         [required by dolmen_type]
  - install zarith              1.14          [required by alt-ergo-lib]

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%
(Reading database ... 40%
(Reading database ... 45%
(Reading database ... 50%
(Reading database ... 55%
(Reading database ... 60%
(Reading database ... 65%
(Reading database ... 70%
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(Reading database ... 20653 files and directories currently installed.)
- Preparing to unpack .../0-libgmpxx4ldbl_2%3a6.3.0+dfsg-3_amd64.deb ...
- Unpacking libgmpxx4ldbl:amd64 (2:6.3.0+dfsg-3) ...
- Selecting previously unselected package libgmp-dev:amd64.
- Preparing to unpack .../1-libgmp-dev_2%3a6.3.0+dfsg-3_amd64.deb ...
- Unpacking libgmp-dev:amd64 (2:6.3.0+dfsg-3) ...
- Selecting previously unselected package libpkgconf3:amd64.
- Preparing to unpack .../2-libpkgconf3_1.8.1-4_amd64.deb ...
- Unpacking libpkgconf3:amd64 (1.8.1-4) ...
- Selecting previously unselected package pkgconf-bin.
- Preparing to unpack .../3-pkgconf-bin_1.8.1-4_amd64.deb ...
- Unpacking pkgconf-bin (1.8.1-4) ...
- Selecting previously unselected package pkgconf:amd64.
- Preparing to unpack .../4-pkgconf_1.8.1-4_amd64.deb ...
- Unpacking pkgconf:amd64 (1.8.1-4) ...
- Selecting previously unselected package pkg-config:amd64.
- Preparing to unpack .../5-pkg-config_1.8.1-4_amd64.deb ...
- Unpacking pkg-config:amd64 (1.8.1-4) ...
- 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) ...

<><> Processing actions <><><><><><><><><><><><><><><><><><><><><><><><><><><><>
-> retrieved alt-ergo.2.5.2, alt-ergo-lib.2.5.2, alt-ergo-parsers.2.5.2  (cached)
-> retrieved camlzip.1.13  (cached)
-> retrieved cmdliner.1.3.0  (cached)
-> retrieved conf-gmp.5  (cached)
-> retrieved csexp.1.5.2  (cached)
-> installed conf-gmp.5
-> installed conf-pkg-config.4
-> installed conf-zlib.1
-> retrieved dolmen.0.9, dolmen_loop.0.9, dolmen_type.0.9  (cached)
-> installed csexp.1.5.2
-> retrieved dune-build-info.3.21.0~alpha2, dune-private-libs.3.21.0~alpha2, dune-site.3.21.0~alpha2, dyn.3.21.0~alpha2, fs-io.3.21.0~alpha2, ordering.3.21.0~alpha2, stdune.3.21.0~alpha2  (cached)
-> retrieved fmt.0.11.0  (cached)
-> retrieved gen.1.1  (cached)
-> retrieved logs.0.10.0  (cached)
-> retrieved menhir.20250912, menhirCST.20250912, menhirLib.20250912, menhirSdk.20250912  (cached)
-> retrieved ocaml-compiler-libs.v0.17.0  (cached)
-> retrieved ocamlbuild.0.16.1  (cached)
-> installed cmdliner.1.3.0
-> installed dune-build-info.3.21.0~alpha2
-> installed fs-io.3.21.0~alpha2
-> installed ordering.3.21.0~alpha2
-> installed menhirCST.20250912
-> retrieved ocamlfind.1.9.8  (cached)
-> retrieved ocplib-simplex.0.5.1  (cached)
-> retrieved pp.2.0.0  (cached)
-> retrieved pp_loc.2.1.0  (cached)
-> retrieved ppx_blob.0.9.0  (cached)
-> retrieved ppx_derivers.1.2.1  (cached)
-> retrieved ppxlib.0.37.0  (cached)
-> installed menhirSdk.20250912
-> retrieved psmt2-frontend.0.4.0  (cached)
-> retrieved seq.base  (cached)
-> installed seq.base
-> installed ppx_derivers.1.2.1
-> installed pp.2.0.0
-> installed menhirLib.20250912
-> installed ocaml-compiler-libs.v0.17.0
-> installed pp_loc.2.1.0
-> retrieved sexplib0.v0.17.0  (cached)
-> installed gen.1.1
-> retrieved spelll.0.4  (cached)
-> retrieved stdlib-shims.0.3.0  (cached)
-> retrieved topkg.1.1.1  (cached)
-> retrieved uutf.1.0.4  (cached)
-> retrieved zarith.1.14  (cached)
-> installed stdlib-shims.0.3.0
-> installed sexplib0.v0.17.0
-> installed spelll.0.4
-> installed dyn.3.21.0~alpha2
-> installed ocamlfind.1.9.8
-> installed ocamlbuild.0.16.1
-> installed camlzip.1.13
-> installed stdune.3.21.0~alpha2
-> installed zarith.1.14
-> installed dune-private-libs.3.21.0~alpha2
-> installed topkg.1.1.1
-> installed dune-site.3.21.0~alpha2
-> installed uutf.1.0.4
-> installed fmt.0.11.0
-> installed logs.0.10.0
-> installed ocplib-simplex.0.5.1
-> installed menhir.20250912
-> installed ppxlib.0.37.0
-> installed psmt2-frontend.0.4.0
-> installed ppx_blob.0.9.0
-> installed dolmen.0.9
-> installed dolmen_type.0.9
-> installed dolmen_loop.0.9
-> installed alt-ergo-lib.2.5.2
-> installed alt-ergo-parsers.2.5.2
-> installed alt-ergo.2.5.2
Done.
# To update the current shell environment, run: eval $(opam env)
2025-12-09 14:40.29 ---> saved as "43236e0660991a6ab28f3c65634af7b17377ee5b52d3ccedf0aafc0d93683031"

/home/opam: (run (network host)
                 (shell "(opam reinstall --with-test alt-ergo.2.5.2) || true"))
The following actions will be performed:
=== recompile 1 package
  - recompile alt-ergo 2.5.2

<><> Processing actions <><><><><><><><><><><><><><><><><><><><><><><><><><><><>
-> retrieved alt-ergo.2.5.2  (https://opam.ocaml.org/cache)
[ERROR] The compilation of alt-ergo.2.5.2 failed at "dune build -p alt-ergo -j 255 --promote-install-files=false @install @runtest".

#=== ERROR while compiling alt-ergo.2.5.2 =====================================#
# context              2.5.0 | linux/x86_64 | ocaml-base-compiler.5.4.0 | file:///home/opam/opam-repository
# path                 ~/.opam/5.4/.opam-switch/build/alt-ergo.2.5.2
# command              ~/.opam/opam-init/hooks/sandbox.sh build dune build -p alt-ergo -j 255 --promote-install-files=false @install @runtest
# exit-code            1
# env-file             ~/.opam/log/alt-ergo-7-494552.env
# output-file          ~/.opam/log/alt-ergo-7-494552.out
### output ###
# File "tests/cram.t/run.t", line 1, characters 0-0:
# /usr/bin/git --no-pager diff --no-index --color=always -u _build/default/tests/cram.t/run.t _build/default/tests/cram.t/run.t.corrected
# diff --git a/_build/default/tests/cram.t/run.t b/_build/default/tests/cram.t/run.t.corrected
# index 938d571..b9a9b6d 100644
# --- a/_build/default/tests/cram.t/run.t
# +++ b/_build/default/tests/cram.t/run.t.corrected
# @@ -1,6 +1,6 @@
#    $ echo '(check-sat)' | alt-ergo --inequalities-plugin does-not-exist -i smtlib2 -o smtlib2 2>&1 >/dev/null | sed -E 's/\(\\".*\\"\)//'
#    alt-ergo: ; Fatal Error: [Dynlink] Loading the 'inequalities' reasoner (FM module) plugin in "does-not-exist" failed!
# -            >> Failure message: error loading shared library: Dynlink.Error (Dynlink.Cannot_open_dll "Failure")
# +            >> Failure message: error loading shared library: Failure("$TESTCASE_ROOT/does-not-exist: cannot open shared object file: No such file or directory")
#  
#  Now we will have some tests for the models. Note that it is okay if the format
#  changes slightly, you should be concerned with ensuring the semantic is



<><> Error report <><><><><><><><><><><><><><><><><><><><><><><><><><><><><><><>
+- The following actions failed
| - build alt-ergo 2.5.2
+- 
- No changes have been performed
# To update the current shell environment, run: eval $(opam env)
2025-12-09 14:40.39 ---> saved as "40fa10fb7ee356c4fc4a8f82909f90a16519a51c33b36bb64ccdfc62caf54888"

/home/opam: (run (shell  "opam reinstall --with-test --verbose alt-ergo.2.5.2;\
                        \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 \"$pkg\" != 'alt-ergo.2.5.2' && partial_fails=\"$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 alt-ergo 2.5.2

<><> Processing actions <><><><><><><><><><><><><><><><><><><><><><><><><><><><>
Processing  1/4: [alt-ergo.2.5.2: extract]
-> retrieved alt-ergo.2.5.2  (cached)
Processing  2/4: [alt-ergo: dune build]
+ /home/opam/.opam/opam-init/hooks/sandbox.sh "build" "dune" "build" "-p" "alt-ergo" "-j" "255" "--promote-install-files=false" "@install" "@runtest" (CWD=/home/opam/.opam/5.4/.opam-switch/build/alt-ergo.2.5.2)
- File "tests/cram.t/run.t", line 1, characters 0-0:
- /usr/bin/git --no-pager diff --no-index --color=always -u _build/default/tests/cram.t/run.t _build/default/tests/cram.t/run.t.corrected
- diff --git a/_build/default/tests/cram.t/run.t b/_build/default/tests/cram.t/run.t.corrected
- index 938d571..b9a9b6d 100644
- --- a/_build/default/tests/cram.t/run.t
- +++ b/_build/default/tests/cram.t/run.t.corrected
- @@ -1,6 +1,6 @@
-    $ echo '(check-sat)' | alt-ergo --inequalities-plugin does-not-exist -i smtlib2 -o smtlib2 2>&1 >/dev/null | sed -E 's/\(\\".*\\"\)//'
-    alt-ergo: ; Fatal Error: [Dynlink] Loading the 'inequalities' reasoner (FM module) plugin in "does-not-exist" failed!
- -            >> Failure message: error loading shared library: Dynlink.Error (Dynlink.Cannot_open_dll "Failure")
- +            >> Failure message: error loading shared library: Failure("$TESTCASE_ROOT/does-not-exist: cannot open shared object file: No such file or directory")
-  
-  Now we will have some tests for the models. Note that it is okay if the format
-  changes slightly, you should be concerned with ensuring the semantic is
[ERROR] The compilation of alt-ergo.2.5.2 failed at "dune build -p alt-ergo -j 255 --promote-install-files=false @install @runtest".

#=== ERROR while compiling alt-ergo.2.5.2 =====================================#
# context              2.5.0 | linux/x86_64 | ocaml-base-compiler.5.4.0 | file:///home/opam/opam-repository
# path                 ~/.opam/5.4/.opam-switch/build/alt-ergo.2.5.2
# command              ~/.opam/opam-init/hooks/sandbox.sh build dune build -p alt-ergo -j 255 --promote-install-files=false @install @runtest
# exit-code            1
# env-file             ~/.opam/log/alt-ergo-7-721004.env
# output-file          ~/.opam/log/alt-ergo-7-721004.out
### output ###
# File "tests/cram.t/run.t", line 1, characters 0-0:
# /usr/bin/git --no-pager diff --no-index --color=always -u _build/default/tests/cram.t/run.t _build/default/tests/cram.t/run.t.corrected
# diff --git a/_build/default/tests/cram.t/run.t b/_build/default/tests/cram.t/run.t.corrected
# index 938d571..b9a9b6d 100644
# --- a/_build/default/tests/cram.t/run.t
# +++ b/_build/default/tests/cram.t/run.t.corrected
# @@ -1,6 +1,6 @@
#    $ echo '(check-sat)' | alt-ergo --inequalities-plugin does-not-exist -i smtlib2 -o smtlib2 2>&1 >/dev/null | sed -E 's/\(\\".*\\"\)//'
#    alt-ergo: ; Fatal Error: [Dynlink] Loading the 'inequalities' reasoner (FM module) plugin in "does-not-exist" failed!
# -            >> Failure message: error loading shared library: Dynlink.Error (Dynlink.Cannot_open_dll "Failure")
# +            >> Failure message: error loading shared library: Failure("$TESTCASE_ROOT/does-not-exist: cannot open shared object file: No such file or directory")
#  
#  Now we will have some tests for the models. Note that it is okay if the format
#  changes slightly, you should be concerned with ensuring the semantic is



<><> Error report <><><><><><><><><><><><><><><><><><><><><><><><><><><><><><><>
+- The following actions failed
| - build alt-ergo 2.5.2
+- 
- No changes have been performed
# To update the current shell environment, run: eval $(opam env)
'opam reinstall --with-test --verbose alt-ergo.2.5.2' failed.
[WARNING] OPAMCONFIRMLEVEL was ignored because CLI 2.0 was requested and it was introduced in 2.1.
[WARNING] OPAMCONFIRMLEVEL was ignored because CLI 2.0 was requested and it was introduced in 2.1.
"/usr/bin/env" "bash" "-c" "opam reinstall --with-test --verbose alt-ergo.2.5.2;
        res=$?;
        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 "$pkg" != 'alt-ergo.2.5.2' && partial_fails="$partial_fails $pkg";
        done;
        test "${partial_fails}" != "" && echo "opam-repo-ci detected dependencies failing: ${partial_fails}";
        exit 1" failed with exit status 1
2025-12-09 14:41.24: Job failed: Failed: Build failed
2025-12-09 14:41.24: Log analysis:
2025-12-09 14:41.24: >>> 
[ERROR] The compilation of alt-ergo.2.5.2 failed at "dune build -p alt-ergo -j 255 --promote-install-files=false @install @runtest".
 (score = 20)
2025-12-09 14:41.24: >>> 
[ERROR] The compilation of alt-ergo.2.5.2 failed at "dune build -p alt-ergo -j 255 --promote-install-files=false @install @runtest".
 (score = 20)
2025-12-09 14:41.24: The compilation of alt-ergo.2.5.2 failed at "dune build -p alt-ergo -j 255 --promote-install-files=false @install @runtest".