(not at the head of any monitored branch or PR)
2026-05-04 18:49.01: New job: build dockerfile-opam.8.3.8, using opam dev
                              from https://github.com/ocaml/opam-repository.git#refs/pull/29843/head (d050d0001516b25d1ccda860cb4e9f79161ace3a)
                              on archlinux-ocaml-4.14/amd64

To reproduce locally:

cd $(mktemp -d)
git clone --recursive "https://github.com/ocaml/opam-repository.git" && cd "opam-repository" && git fetch origin "refs/pull/29843/head" && git reset --hard d050d000
git fetch origin master
git merge --no-edit ade76687fbc9001333af45d7dd28419a7869b2ae
cat > ../Dockerfile <<'END-OF-DOCKERFILE'
FROM ocaml/opam:archlinux-ocaml-4.14@sha256:9049e870ba8abdf4d3f89e1f2a9503e8ed44cde4edac8ea210b9d36f4970d5ab
USER 1000:1000
WORKDIR /home/opam
RUN sudo ln -f /usr/bin/opam-dev /usr/bin/opam
RUN opam init --reinit -ni
RUN opam option solver=builtin-0install && opam config report
ENV OPAMDOWNLOADJOBS="1"
ENV OPAMERRLOGLEN="0"
ENV OPAMPRECISETRACKING="1"
ENV CI="true"
ENV OPAM_REPO_CI="true"
RUN rm -rf opam-repository/
COPY --chown=1000:1000 . opam-repository/
RUN opam repository set-url --strict default opam-repository/
RUN opam update --depexts || true
RUN opam pin add -k version -yn dockerfile-opam.8.3.8 8.3.8
RUN opam reinstall dockerfile-opam.8.3.8; \
    res=$?; \
    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 "\"archlinux\""; then \
    echo "A package failed and has been disabled for CI using the 'x-ci-accept-failures' field."; \
    fi; \
    test "$pkg" != 'dockerfile-opam.8.3.8' && partial_fails="$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 .

2026-05-04 18:49.01: Using cache hint "ocaml/opam:archlinux-ocaml-4.14@sha256:9049e870ba8abdf4d3f89e1f2a9503e8ed44cde4edac8ea210b9d36f4970d5ab-dockerfile-opam.8.3.8-d050d0001516b25d1ccda860cb4e9f79161ace3a"
2026-05-04 18:49.01: Using OBuilder spec:
((from ocaml/opam:archlinux-ocaml-4.14@sha256:9049e870ba8abdf4d3f89e1f2a9503e8ed44cde4edac8ea210b9d36f4970d5ab)
 (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 dockerfile-opam.8.3.8 8.3.8"))
 (run (cache (opam-archives (target /home/opam/.opam/download-cache)))
      (network host)
      (shell  "opam reinstall dockerfile-opam.8.3.8;\
             \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 \"\\\"archlinux\\\"\"; then\
             \n            echo \"A package failed and has been disabled for CI using the 'x-ci-accept-failures' field.\";\
             \n          fi;\
             \n          test \"$pkg\" != 'dockerfile-opam.8.3.8' && partial_fails=\"$partial_fails $pkg\";\
             \n        done;\
             \n        test \"${partial_fails}\" != \"\" && echo \"opam-repo-ci detected dependencies failing: ${partial_fails}\";\
             \n        exit 1"))
)

2026-05-04 18:49.01: Waiting for resource in pool OCluster
2026-05-04 18:49.02: Waiting for worker…
2026-05-04 18:49.14: Got resource from pool OCluster
Building on phoebe.caelum.ci.dev
All commits already cached
HEAD is now at ade76687fb Merge pull request #29842 from dinosaure/release-stem-v0.0.1
Updating ade76687fb..d050d00015
Fast-forward
 packages/dockerfile-cmd/dockerfile-cmd.8.3.8/opam  | 73 ++++++++++++++++++++++
 .../dockerfile-opam/dockerfile-opam.8.3.8/opam     | 71 +++++++++++++++++++++
 packages/dockerfile/dockerfile.8.3.8/opam          | 67 ++++++++++++++++++++
 3 files changed, 211 insertions(+)
 create mode 100644 packages/dockerfile-cmd/dockerfile-cmd.8.3.8/opam
 create mode 100644 packages/dockerfile-opam/dockerfile-opam.8.3.8/opam
 create mode 100644 packages/dockerfile/dockerfile.8.3.8/opam

(from ocaml/opam:archlinux-ocaml-4.14@sha256:9049e870ba8abdf4d3f89e1f2a9503e8ed44cde4edac8ea210b9d36f4970d5ab)
Unable to find image 'ocaml/opam:archlinux-ocaml-4.14@sha256:9049e870ba8abdf4d3f89e1f2a9503e8ed44cde4edac8ea210b9d36f4970d5ab' locally
docker.io/ocaml/opam@sha256:9049e870ba8abdf4d3f89e1f2a9503e8ed44cde4edac8ea210b9d36f4970d5ab: Pulling from ocaml/opam
1dd624a5d250: Already exists
ab6ef42a20b3: Already exists
95d4d7b87955: Already exists
8f9b82178158: Already exists
f486f6756f4c: Already exists
cd8cfcf95215: Already exists
a6316eeaaef3: Already exists
899cf0c5af25: Already exists
7a9fff7548d4: Already exists
014a09e8a133: Already exists
b9e9ce137565: Already exists
d1b678436df9: Already exists
578d165aabe2: Already exists
3c537898ea55: Already exists
3c537898ea55: Already exists
4f4fb700ef54: Already exists
baeb53cab0ec: Already exists
adf315bf5563: Already exists
f439177d6c85: Already exists
da4c184e5275: Already exists
6bfe71cbd1db: Already exists
a25ac079fe9e: Already exists
dd0863f100a4: Already exists
25acc7ad6890: Already exists
61d78adfca84: Already exists
8ee173f21901: Already exists
7c36dc47fc0b: Already exists
59753b0c71bb: Already exists
32bfb5e6e590: Pulling fs layer
c3ca260bd6bf: Pulling fs layer
b92c5866be23: Pulling fs layer
c3ca260bd6bf: Download complete
ddaa85661202: Pulling fs layer
b74af568630c: Pulling fs layer
b92c5866be23: Download complete
ddaa85661202: Download complete
67c793c82c5b: Pulling fs layer
b74af568630c: Download complete
c3abf9d1cb76: Pulling fs layer
d6b5fb9c73c3: Pulling fs layer
67c793c82c5b: Download complete
c3abf9d1cb76: Waiting
6135cac60d97: Pulling fs layer
d6b5fb9c73c3: Waiting
af13de406510: Pulling fs layer
6135cac60d97: Waiting
816e403734b4: Pulling fs layer
816e403734b4: Waiting
af13de406510: Waiting
32bfb5e6e590: Pull complete
c3ca260bd6bf: Pull complete
b92c5866be23: Pull complete
ddaa85661202: Pull complete
b74af568630c: Pull complete
67c793c82c5b: Pull complete
c3abf9d1cb76: Verifying Checksum
c3abf9d1cb76: Download complete
6135cac60d97: Download complete
af13de406510: Download complete
c3abf9d1cb76: Pull complete
d6b5fb9c73c3: Verifying Checksum
d6b5fb9c73c3: Download complete
d6b5fb9c73c3: Pull complete
6135cac60d97: Pull complete
af13de406510: Pull complete
816e403734b4: Pull complete
Digest: sha256:9049e870ba8abdf4d3f89e1f2a9503e8ed44cde4edac8ea210b9d36f4970d5ab
Status: Downloaded newer image for ocaml/opam@sha256:9049e870ba8abdf4d3f89e1f2a9503e8ed44cde4edac8ea210b9d36f4970d5ab
2026-05-04 19:02.57 ---> saved as "53e3e9ffcd549b327d865d261b0abc1e8e6444cf352cb6061303ad6dfb393c47"

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

/: (workdir /home/opam)

/home/opam: (run (shell "sudo ln -f /usr/bin/opam-dev /usr/bin/opam"))
2026-05-04 19:03.03 ---> saved as "54e9739dc6d182862d19cf2fa16d0b3379f9d5be9b28bb9a53914abc59156652"

/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
Format upgrade done.

<><> Updating repositories ><><><><><><><><><><><><><><><><><><><><><><><><><><>
[ocaml-patches-overlay] no changes from git+https://github.com/ocurrent/opam-repository#patches
[default] Initialised
2026-05-04 19:03.33 ---> saved as "8855b33da34e62feeb52d541565e64933fd455edadfcc11bd7b074b24b5799f5"

/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         2.5.1
# self-upgrade         no
# system               arch=x86_64 os=linux os-distribution=arch os-version=20260419.0.517065
# solver               builtin-0install
# install-criteria     -changed,-count[avoid-version,solution]
# upgrade-criteria     -count[avoid-version,solution]
# jobs                 71
# repositories         2 (version-controlled)
# pinned               1 (version)
# current-switch       4.14
# invariant            ["ocaml-base-compiler" {= "4.14.3"}]
# compiler-packages    ocaml-base-compiler.4.14.3, 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       4.14.3
2026-05-04 19:03.36 ---> saved as "19b07e8fd480872edad0d14d8f8215df6ce7d669c3d1b970add0e4393d801d73"

/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/"))
2026-05-04 19:03.46 ---> saved as "657110c02d7dae5de4d743bf2939ae39995b0a05ced2887b4fa7dabe276ce1f2"

/home/opam: (copy (src .) (dst opam-repository/))
2026-05-04 19:04.02 ---> saved as "19f91acb481ec279103f5bd3148ffc04a6d1b795d8b3cdda1c161c2f439c142f"

/home/opam: (run (shell "opam repository set-url --strict default opam-repository/"))
[default] Initialised
2026-05-04 19:04.21 ---> saved as "c16e37b5bc1eb3193d30665c5234a43a372f63c37d5965e91d17ab7451f0ae1d"

/home/opam: (run (network host)
                 (shell "opam update --depexts || true"))
+ /usr/sbin/sudo "pacman" "-Sy"
- :: Synchronizing package databases...
-  core downloading...
-  extra downloading...
2026-05-04 19:04.24 ---> saved as "0fb1e789202508dcd77bc8d78638ab053db5ffef476adf0f572497411f747fb8"

/home/opam: (run (shell "opam pin add -k version -yn dockerfile-opam.8.3.8 8.3.8"))
dockerfile-opam is now pinned to version 8.3.8
2026-05-04 19:04.27 ---> saved as "d54d2a91cd71f8e7c3b9a09f566b49f3cfbccb3250aae51fd018f34999b57d19"

/home/opam: (run (cache (opam-archives (target /home/opam/.opam/download-cache)))
                 (network host)
                 (shell  "opam reinstall dockerfile-opam.8.3.8;\
                        \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 \"\\\"archlinux\\\"\"; then\
                        \n            echo \"A package failed and has been disabled for CI using the 'x-ci-accept-failures' field.\";\
                        \n          fi;\
                        \n          test \"$pkg\" != 'dockerfile-opam.8.3.8' && partial_fails=\"$partial_fails $pkg\";\
                        \n        done;\
                        \n        test \"${partial_fails}\" != \"\" && echo \"opam-repo-ci detected dependencies failing: ${partial_fails}\";\
                        \n        exit 1"))
dockerfile-opam.8.3.8 is not installed. Install it? [Y/n] y
The following actions will be performed:
=== install 17 packages
  ∗ base                v0.16.5        [required by ppx_sexp_conv]
  ∗ csexp               1.5.2          [required by dune-configurator]
  ∗ dockerfile          8.3.8          [required by dockerfile-opam]
  ∗ dockerfile-opam     8.3.8 (pinned)
  ∗ dune                3.22.2         [required by dockerfile-opam]
  ∗ dune-configurator   3.22.2         [required by base]
  ∗ fmt                 0.11.0         [required by dockerfile-opam]
  ∗ ocaml-compiler-libs v0.12.4        [required by ppxlib]
  ∗ ocaml-version       4.1.0          [required by dockerfile-opam]
  ∗ ocamlbuild          0.16.1         [required by fmt]
  ∗ ocamlfind           1.9.8          [required by fmt]
  ∗ ppx_derivers        1.2.1          [required by ppxlib]
  ∗ ppx_sexp_conv       v0.16.0        [required by dockerfile-opam]
  ∗ ppxlib              0.35.0         [required by ppx_sexp_conv]
  ∗ sexplib0            v0.16.0        [required by dockerfile-opam]
  ∗ stdlib-shims        0.3.0          [required by ppxlib]
  ∗ topkg               1.1.1          [required by fmt]

<><> Processing actions <><><><><><><><><><><><><><><><><><><><><><><><><><><><>
⬇ retrieved base.v0.16.5  (cached)
⬇ retrieved csexp.1.5.2  (cached)
⬇ retrieved dockerfile.8.3.8, dockerfile-opam.8.3.8  (cached)
⬇ retrieved dune.3.22.2, dune-configurator.3.22.2  (cached)
⬇ retrieved fmt.0.11.0  (cached)
⬇ retrieved ocaml-compiler-libs.v0.12.4  (cached)
⬇ retrieved ocaml-version.4.1.0  (cached)
⬇ retrieved ocamlbuild.0.16.1  (cached)
⬇ retrieved ocamlfind.1.9.8  (cached)
⬇ retrieved ppx_derivers.1.2.1  (cached)
⬇ retrieved ppx_sexp_conv.v0.16.0  (cached)
⬇ retrieved ppxlib.0.35.0  (cached)
⬇ retrieved sexplib0.v0.16.0  (cached)
⬇ retrieved stdlib-shims.0.3.0  (cached)
⬇ retrieved topkg.1.1.1  (cached)
∗ installed ocamlfind.1.9.8
∗ installed ocamlbuild.0.16.1
∗ installed topkg.1.1.1
∗ installed fmt.0.11.0
∗ installed dune.3.22.2
∗ 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 ocaml-version.4.1.0
∗ installed sexplib0.v0.16.0
∗ installed dune-configurator.3.22.2
∗ installed base.v0.16.5
∗ installed ppxlib.0.35.0
∗ installed ppx_sexp_conv.v0.16.0
∗ installed dockerfile.8.3.8
∗ installed dockerfile-opam.8.3.8
Done.
# To update the current shell environment, run: eval $(opam env)
2026-05-04 19:05.35 ---> saved as "4481f8db8beb28b855b781451b74da47ea6200395818de73be1061b3ca71612d"
Job succeeded
2026-05-04 19:05.42: Job succeeded