(not at the head of any monitored branch or PR)
2025-04-15 10:22.49: New job: build dockerfile.8.2.6, using opam 2.3
                              from https://github.com/ocaml/opam-repository.git#refs/pull/27758/head (9ea9d35c51df3c77b9f7a685c4cf0d527cd6a65f)
                              on debian-12-ocaml-4.14/arm32v7

To reproduce locally:

cd $(mktemp -d)
git clone --recursive "https://github.com/ocaml/opam-repository.git" && cd "opam-repository" && git fetch origin "refs/pull/27758/head" && git reset --hard 9ea9d35c
git fetch origin master
git merge --no-edit 7ac1b4e19a10b76522563b1a8ff9803429eb32ba
cat > ../Dockerfile <<'END-OF-DOCKERFILE'
FROM ocaml/opam:debian-12-ocaml-4.14@sha256:0fc2d79248bc7e987b259ba2c5ef3847784542e01ee10e77cd7e30479aaa697a
SHELL [ "/usr/bin/linux32", "/bin/sh", "-c" ]
USER 1000:1000
WORKDIR /home/opam
RUN sudo ln -f /usr/bin/opam-2.3 /usr/bin/opam
RUN opam init --reinit -ni
RUN opam option solver=builtin-0install && opam config report
ENV OPAMDOWNLOADJOBS="1"
ENV OPAMERRLOGLEN="0"
ENV OPAMPRECISETRACKING="1"
ENV CI="true"
ENV OPAM_REPO_CI="true"
RUN rm -rf opam-repository/
COPY --chown=1000:1000 . opam-repository/
RUN opam repository set-url --strict default opam-repository/
RUN opam update --depexts || true
RUN opam pin add -k version -yn dockerfile.8.2.6 8.2.6
RUN opam reinstall dockerfile.8.2.6; \
    res=$?; \
    test "$res" != 31 && exit "$res"; \
    export OPAMCLI=2.0; \
    build_dir=$(opam var prefix)/.opam-switch/build; \
    failed=$(ls "$build_dir"); \
    partial_fails=""; \
    for pkg in $failed; do \
    if opam show -f x-ci-accept-failures: "$pkg" | grep -qF "\"debian-12\""; then \
    echo "A package failed and has been disabled for CI using the 'x-ci-accept-failures' field."; \
    fi; \
    test "$pkg" != 'dockerfile.8.2.6' && partial_fails="$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 .

2025-04-15 10:22.49: Using cache hint "ocaml/opam:debian-12-ocaml-4.14@sha256:0fc2d79248bc7e987b259ba2c5ef3847784542e01ee10e77cd7e30479aaa697a-dockerfile.8.2.6-9ea9d35c51df3c77b9f7a685c4cf0d527cd6a65f"
2025-04-15 10:22.49: Using OBuilder spec:
((from ocaml/opam:debian-12-ocaml-4.14@sha256:0fc2d79248bc7e987b259ba2c5ef3847784542e01ee10e77cd7e30479aaa697a)
 (shell /usr/bin/linux32 /bin/sh -c)
 (user (uid 1000) (gid 1000))
 (workdir /home/opam)
 (run (shell "sudo ln -f /usr/bin/opam-2.3 /usr/bin/opam"))
 (run (network host)
      (shell "opam init --reinit --config .opamrc-sandbox -ni"))
 (run (shell "opam option solver=builtin-0install && opam config report"))
 (env OPAMDOWNLOADJOBS 1)
 (env OPAMERRLOGLEN 0)
 (env OPAMPRECISETRACKING 1)
 (env CI true)
 (env OPAM_REPO_CI true)
 (run (shell "rm -rf opam-repository/"))
 (copy (src .) (dst opam-repository/))
 (run (shell "opam repository set-url --strict default opam-repository/"))
 (run (network host)
      (shell "opam update --depexts || true"))
 (run (shell "opam pin add -k version -yn dockerfile.8.2.6 8.2.6"))
 (run (cache (opam-archives (target /home/opam/.opam/download-cache)))
      (network host)
      (shell  "opam reinstall dockerfile.8.2.6;\
             \n        res=$?;\
             \n        test \"$res\" != 31 && exit \"$res\";\
             \n        export OPAMCLI=2.0;\
             \n        build_dir=$(opam var prefix)/.opam-switch/build;\
             \n        failed=$(ls \"$build_dir\");\
             \n        partial_fails=\"\";\
             \n        for pkg in $failed; do\
             \n          if opam show -f x-ci-accept-failures: \"$pkg\" | grep -qF \"\\\"debian-12\\\"\"; then\
             \n            echo \"A package failed and has been disabled for CI using the 'x-ci-accept-failures' field.\";\
             \n          fi;\
             \n          test \"$pkg\" != 'dockerfile.8.2.6' && partial_fails=\"$partial_fails $pkg\";\
             \n        done;\
             \n        test \"${partial_fails}\" != \"\" && echo \"opam-repo-ci detected dependencies failing: ${partial_fails}\";\
             \n        exit 1"))
)

2025-04-15 10:22.49: Waiting for resource in pool OCluster
2025-04-15 10:22.50: Waiting for worker…
2025-04-15 10:31.17: Got resource from pool OCluster
Building on molpadia.caelum.ci.dev
All commits already cached
Updating files:  76% (17494/22863)
Updating files:  77% (17605/22863)
Updating files:  78% (17834/22863)
Updating files:  79% (18062/22863)
Updating files:  80% (18291/22863)
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Updating files:  82% (18748/22863)
Updating files:  83% (18977/22863)
Updating files:  84% (19205/22863)
Updating files:  85% (19434/22863)
Updating files:  86% (19663/22863)
Updating files:  87% (19891/22863)
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Updating files:  98% (22406/22863)
Updating files:  99% (22635/22863)
Updating files: 100% (22863/22863)
Updating files: 100% (22863/22863), done.
HEAD is now at 7ac1b4e19a Merge pull request #27752 from hannesm/maint
Updating 7ac1b4e19a..9ea9d35c51
Fast-forward
 packages/dockerfile-cmd/dockerfile-cmd.8.2.6/opam  | 73 ++++++++++++++++++++++
 .../dockerfile-opam/dockerfile-opam.8.2.6/opam     | 72 +++++++++++++++++++++
 packages/dockerfile/dockerfile.8.2.6/opam          | 68 ++++++++++++++++++++
 3 files changed, 213 insertions(+)
 create mode 100644 packages/dockerfile-cmd/dockerfile-cmd.8.2.6/opam
 create mode 100644 packages/dockerfile-opam/dockerfile-opam.8.2.6/opam
 create mode 100644 packages/dockerfile/dockerfile.8.2.6/opam

(from ocaml/opam:debian-12-ocaml-4.14@sha256:0fc2d79248bc7e987b259ba2c5ef3847784542e01ee10e77cd7e30479aaa697a)
Unable to find image 'ocaml/opam:debian-12-ocaml-4.14@sha256:0fc2d79248bc7e987b259ba2c5ef3847784542e01ee10e77cd7e30479aaa697a' locally
docker.io/ocaml/opam@sha256:0fc2d79248bc7e987b259ba2c5ef3847784542e01ee10e77cd7e30479aaa697a: Pulling from ocaml/opam
Digest: sha256:0fc2d79248bc7e987b259ba2c5ef3847784542e01ee10e77cd7e30479aaa697a
Status: Downloaded newer image for ocaml/opam@sha256:0fc2d79248bc7e987b259ba2c5ef3847784542e01ee10e77cd7e30479aaa697a
WARNING: The requested image's platform (linux/arm/v7) does not match the detected host platform (linux/arm64/v8) and no specific platform was requested
2025-04-15 10:31.19 ---> using "5803aaab52604376a2443db8c191a0675e94a247f1b08264730b2cb0d0f69681" from cache

/: (shell /usr/bin/linux32 /bin/sh -c)

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

/: (workdir /home/opam)

/home/opam: (run (shell "sudo ln -f /usr/bin/opam-2.3 /usr/bin/opam"))
2025-04-15 10:31.19 ---> using "09999a0aa3c485a1f43d4868f2138f774df01e29fcc4c42f6e6a9dd6a09d932e" from cache

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

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

Continue? [y/n] y
Format upgrade done.

<><> Updating repositories ><><><><><><><><><><><><><><><><><><><><><><><><><><>
[default] Initialised
2025-04-15 10:31.19 ---> using "ce8060406ce147063603d9ae3653bc6baa789e246e1b255f5283b63e9e2bb55f" from cache

/home/opam: (run (shell "opam option solver=builtin-0install && opam config report"))
Set to 'builtin-0install' the field solver in global configuration
# opam config report
# opam-version         2.3.0 (35acd0c5abc5e66cdbd5be16ba77aa6c33a4c724)
# self-upgrade         no
# system               arch=arm32 os=linux os-distribution=debian os-version=12
# solver               builtin-0install
# install-criteria     -changed,-count[avoid-version,solution]
# upgrade-criteria     -count[avoid-version,solution]
# jobs                 79
# 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
2025-04-15 10:31.19 ---> using "c85eb339ee5918f42a0d1801fca3253b067a01470fdc45ea44a2cbb9304dbc8a" 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/"))
2025-04-15 10:31.19 ---> using "163e2dd4c6e7ee29578bf23ef3d44bc5787c8dcf8ed046db23b104143dfb26c3" from cache

/home/opam: (copy (src .) (dst opam-repository/))
2025-04-15 10:31.26 ---> saved as "fbeaea5e36110bc00463bbf15a3ea2cb0748a7d77b7fa51a51fb815cc8485671"

/home/opam: (run (shell "opam repository set-url --strict default opam-repository/"))
[default] Initialised
2025-04-15 10:32.04 ---> saved as "25fe8bb3375156615e2f8080e00a0861b474a5eaf75de6d4de55163fe4598418"

/home/opam: (run (network host)
                 (shell "opam update --depexts || true"))
+ /usr/bin/sudo "apt-get" "update"
- Hit:1 http://deb.debian.org/debian bookworm InRelease
- Get:2 http://deb.debian.org/debian bookworm-updates InRelease [55.4 kB]
- Get:3 http://deb.debian.org/debian-security bookworm-security InRelease [48.0 kB]
- Get:4 http://deb.debian.org/debian-security bookworm-security/main armhf Packages [234 kB]
- Fetched 338 kB in 1s (450 kB/s)
- Reading package lists...
- 
2025-04-15 10:32.06 ---> saved as "9e741cdb4efaf22bd6e8bb84a05b2417fa6d718ceaf96da56b3bec07cb6a9d34"

/home/opam: (run (shell "opam pin add -k version -yn dockerfile.8.2.6 8.2.6"))
dockerfile is now pinned to version 8.2.6
2025-04-15 10:32.07 ---> saved as "4ee0f6aa4eeefbbe9dadd683d44b4ee019b9e1cbea974aca6c9f61b49d8aa9f2"

/home/opam: (run (cache (opam-archives (target /home/opam/.opam/download-cache)))
                 (network host)
                 (shell  "opam reinstall dockerfile.8.2.6;\
                        \n        res=$?;\
                        \n        test \"$res\" != 31 && exit \"$res\";\
                        \n        export OPAMCLI=2.0;\
                        \n        build_dir=$(opam var prefix)/.opam-switch/build;\
                        \n        failed=$(ls \"$build_dir\");\
                        \n        partial_fails=\"\";\
                        \n        for pkg in $failed; do\
                        \n          if opam show -f x-ci-accept-failures: \"$pkg\" | grep -qF \"\\\"debian-12\\\"\"; then\
                        \n            echo \"A package failed and has been disabled for CI using the 'x-ci-accept-failures' field.\";\
                        \n          fi;\
                        \n          test \"$pkg\" != 'dockerfile.8.2.6' && partial_fails=\"$partial_fails $pkg\";\
                        \n        done;\
                        \n        test \"${partial_fails}\" != \"\" && echo \"opam-repo-ci detected dependencies failing: ${partial_fails}\";\
                        \n        exit 1"))
dockerfile.8.2.6 is not installed. Install it? [y/n] y
The following actions will be performed:
=== install 18 packages
  - install base                v0.16.4        [required by ppx_sexp_conv]
  - install csexp               1.5.2          [required by dune-configurator]
  - install dockerfile          8.2.6 (pinned)
  - install dune                3.18.0         [required by dockerfile]
  - install dune-configurator   3.18.0         [required by base]
  - install fmt                 0.10.0         [required by dockerfile]
  - install num                 1.5-1          [required by sexplib]
  - install ocaml-compiler-libs v0.12.4        [required by ppxlib]
  - install ocamlbuild          0.16.1         [required by fmt]
  - install ocamlfind           1.9.8          [required by fmt]
  - install parsexp             v0.16.0        [required by sexplib]
  - install ppx_derivers        1.2.1          [required by ppxlib]
  - install ppx_sexp_conv       v0.16.0        [required by dockerfile]
  - install ppxlib              0.35.0         [required by ppx_sexp_conv]
  - install sexplib             v0.16.0        [required by dockerfile]
  - install sexplib0            v0.16.0        [required by ppx_sexp_conv, sexplib]
  - install stdlib-shims        0.3.0          [required by ppxlib]
  - install topkg               1.0.8          [required by fmt]

<><> Processing actions <><><><><><><><><><><><><><><><><><><><><><><><><><><><>
-> retrieved base.v0.16.4  (cached)
-> retrieved csexp.1.5.2  (cached)
-> retrieved dockerfile.8.2.6  (cached)
-> retrieved dune.3.18.0, dune-configurator.3.18.0  (cached)
-> retrieved fmt.0.10.0  (cached)
-> retrieved num.1.5-1  (cached)
-> retrieved ocaml-compiler-libs.v0.12.4  (cached)
-> retrieved ocamlbuild.0.16.1  (cached)
-> retrieved ocamlfind.1.9.8  (cached)
-> retrieved parsexp.v0.16.0  (cached)
-> retrieved ppx_derivers.1.2.1  (cached)
-> retrieved ppx_sexp_conv.v0.16.0  (cached)
-> retrieved ppxlib.0.35.0  (cached)
-> retrieved sexplib.v0.16.0  (cached)
-> retrieved sexplib0.v0.16.0  (cached)
-> retrieved stdlib-shims.0.3.0  (cached)
-> retrieved topkg.1.0.8  (cached)
-> installed num.1.5-1
-> installed ocamlfind.1.9.8
-> installed ocamlbuild.0.16.1
-> installed topkg.1.0.8
-> installed fmt.0.10.0
-> installed dune.3.18.0
-> installed ppx_derivers.1.2.1
-> installed stdlib-shims.0.3.0
-> installed csexp.1.5.2
-> installed ocaml-compiler-libs.v0.12.4
-> installed sexplib0.v0.16.0
-> installed dune-configurator.3.18.0
-> installed parsexp.v0.16.0
-> installed sexplib.v0.16.0
-> installed base.v0.16.4
-> installed ppxlib.0.35.0
-> installed ppx_sexp_conv.v0.16.0
-> installed dockerfile.8.2.6
Done.
# To update the current shell environment, run: eval $(opam env)
2025-04-15 10:33.17 ---> saved as "b83d7d2eaced068d0c9e3efb20f27aed0449a46008b80fa49b7a9c4767a1c5e4"
Job succeeded
2025-04-15 10:33.25: Job succeeded