(for PR #28624)

2025-09-30 15:24.47: New job: build icalendar.0.1.12, using opam dev
                              from https://github.com/ocaml/opam-repository.git#refs/pull/28624/head (baa0eeb00951a50e4d18ac7ae0a1d448329a2fa8)
                              on ubuntu-25.04-ocaml-4.14/amd64

To reproduce locally:

cd $(mktemp -d)
git clone --recursive "https://github.com/ocaml/opam-repository.git" && cd "opam-repository" && git fetch origin "refs/pull/28624/head" && git reset --hard baa0eeb0
git fetch origin master
git merge --no-edit 4f9a23ad7559801de52ddc1916c3fb30ab18c401
cat > ../Dockerfile <<'END-OF-DOCKERFILE'
FROM ocaml/opam:ubuntu-25.04-ocaml-4.14@sha256:4f61b00bdde6d8277c8eaa9a4022cff46687cbdf89c28a9cb30d32e49bf0e43f
USER 1000:1000
WORKDIR /home/opam
RUN sudo ln -f /usr/bin/opam-dev /usr/bin/opam
RUN opam init --reinit -ni
RUN opam option solver=builtin-0install && opam config report
ENV OPAMDOWNLOADJOBS="1"
ENV OPAMERRLOGLEN="0"
ENV OPAMPRECISETRACKING="1"
ENV CI="true"
ENV OPAM_REPO_CI="true"
RUN rm -rf opam-repository/
COPY --chown=1000:1000 . opam-repository/
RUN opam repository set-url --strict default opam-repository/
RUN opam update --depexts || true
RUN opam pin add -k version -yn icalendar.0.1.12 0.1.12
RUN opam reinstall icalendar.0.1.12; \
    res=$?; \
    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 "\"ubuntu-25.04\""; then \
    echo "A package failed and has been disabled for CI using the 'x-ci-accept-failures' field."; \
    fi; \
    test "$pkg" != 'icalendar.0.1.12' && partial_fails="$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 .

2025-09-30 15:24.47: Using cache hint "ocaml/opam:ubuntu-25.04-ocaml-4.14@sha256:4f61b00bdde6d8277c8eaa9a4022cff46687cbdf89c28a9cb30d32e49bf0e43f-icalendar.0.1.12-baa0eeb00951a50e4d18ac7ae0a1d448329a2fa8"
2025-09-30 15:24.47: Using OBuilder spec:
((from ocaml/opam:ubuntu-25.04-ocaml-4.14@sha256:4f61b00bdde6d8277c8eaa9a4022cff46687cbdf89c28a9cb30d32e49bf0e43f)
 (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 icalendar.0.1.12 0.1.12"))
 (run (cache (opam-archives (target /home/opam/.opam/download-cache)))
      (network host)
      (shell  "opam reinstall icalendar.0.1.12;\
             \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 \"\\\"ubuntu-25.04\\\"\"; then\
             \n            echo \"A package failed and has been disabled for CI using the 'x-ci-accept-failures' field.\";\
             \n          fi;\
             \n          test \"$pkg\" != 'icalendar.0.1.12' && partial_fails=\"$partial_fails $pkg\";\
             \n        done;\
             \n        test \"${partial_fails}\" != \"\" && echo \"opam-repo-ci detected dependencies failing: ${partial_fails}\";\
             \n        exit 1"))
)

2025-09-30 15:24.47: Waiting for resource in pool OCluster
2025-09-30 15:24.47: Waiting for worker…
2025-09-30 15:24.47: Got resource from pool OCluster
Building on eumache
All commits already cached
HEAD is now at 4f9a23ad75 Merge pull request #28622 from Octachron/OCaml_5.4.0_rc1
Updating 4f9a23ad75..baa0eeb009
Fast-forward
 packages/icalendar/icalendar.0.1.12/opam | 50 ++++++++++++++++++++++++++++++++
 1 file changed, 50 insertions(+)
 create mode 100644 packages/icalendar/icalendar.0.1.12/opam

(from ocaml/opam:ubuntu-25.04-ocaml-4.14@sha256:4f61b00bdde6d8277c8eaa9a4022cff46687cbdf89c28a9cb30d32e49bf0e43f)
Unable to find image 'ocaml/opam:ubuntu-25.04-ocaml-4.14@sha256:4f61b00bdde6d8277c8eaa9a4022cff46687cbdf89c28a9cb30d32e49bf0e43f' locally
docker.io/ocaml/opam@sha256:4f61b00bdde6d8277c8eaa9a4022cff46687cbdf89c28a9cb30d32e49bf0e43f: Pulling from ocaml/opam
df3646a507d2: Already exists
624cfd6ad286: Already exists
8cede422ab61: Already exists
8ac4a9b1d7a6: Already exists
11bb3632fce8: Already exists
50b16f5af26c: Already exists
702a1ab78f2b: Already exists
e1e4e317140b: Already exists
37f2442b710f: Already exists
75add4371d07: Already exists
d36d2d05f9be: Already exists
636660e49f9c: Already exists
cc3c31a872c9: Already exists
34578033a7f9: Already exists
42877c927642: Already exists
ba49f2a9cdef: Already exists
ba49f2a9cdef: Already exists
9aab1a73d219: Already exists
2cc22ab98ddd: Already exists
bdf183afca69: Already exists
22fa00b490dc: Already exists
4f4fb700ef54: Already exists
4ce5cd84174b: Already exists
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bc8731d4782e: Already exists
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76973a4e2025: Already exists
941b098ce1a2: Already exists
05891dde6573: Already exists
92cb594ff276: Already exists
5647c1624527: Already exists
e7da51280bc3: Already exists
a0059e01a025: Already exists
745e9f950793: Already exists
f4351a73a92b: Already exists
9b6d3ef8fc7c: Already exists
c3c7faf3d7b5: Already exists
Digest: sha256:4f61b00bdde6d8277c8eaa9a4022cff46687cbdf89c28a9cb30d32e49bf0e43f
Status: Downloaded newer image for ocaml/opam@sha256:4f61b00bdde6d8277c8eaa9a4022cff46687cbdf89c28a9cb30d32e49bf0e43f
2025-09-30 15:25.16 ---> using "c8bb35c126db03b74f524d6f17521ac960bd85f27ca8a18249af22d5a23eb980" from cache

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

/: (workdir /home/opam)

/home/opam: (run (shell "sudo ln -f /usr/bin/opam-dev /usr/bin/opam"))
2025-09-30 15:25.16 ---> saved as "de0397735b69914e8d17cf7497b42b13b4db700f378860ccdef963f85f078e17"

/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 255 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=255 --global
Format upgrade done.

<><> Updating repositories ><><><><><><><><><><><><><><><><><><><><><><><><><><>
[default] Initialised
2025-09-30 15:25.44 ---> saved as "bafee5fb6c87f1818d0a38319c7cde92c2b0485d70a8fab5d1325babe8152222"

/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         2.4.1
# self-upgrade         no
# system               arch=x86_64 os=linux os-distribution=ubuntu os-version=25.04
# solver               builtin-0install
# install-criteria     -changed,-count[avoid-version,solution]
# upgrade-criteria     -count[avoid-version,solution]
# jobs                 71
# 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
2025-09-30 15:25.45 ---> saved as "f392221ce1579d59f3862ea53dfe1cb7d57c04e3eadd21b13ec48e234dace3c1"

/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/"))
2025-09-30 15:25.52 ---> saved as "a0f276c7271b550746be07990fe965ee51af32e24402ca9d4f59a5ec704fe0ef"

/home/opam: (copy (src .) (dst opam-repository/))
2025-09-30 15:26.00 ---> saved as "bc8c70d1bed32dbb37b514d79577503732ea13daab8d210caf824707f0bbb81e"

/home/opam: (run (shell "opam repository set-url --strict default opam-repository/"))
[default] Initialised
2025-09-30 15:26.21 ---> saved as "91581cfb9290f2ad87e0258acd8d775de0ae1ec987d0cd416ee63d0637769416"

/home/opam: (run (network host)
                 (shell "opam update --depexts || true"))
+ /usr/bin/sudo "apt-get" "update"
- Get:1 http://security.ubuntu.com/ubuntu plucky-security InRelease [126 kB]
- Get:2 http://security.ubuntu.com/ubuntu plucky-security/universe amd64 Packages [156 kB]
- Get:3 http://security.ubuntu.com/ubuntu plucky-security/restricted amd64 Packages [278 kB]
- Get:4 http://security.ubuntu.com/ubuntu plucky-security/multiverse amd64 Packages [30.6 kB]
- Get:5 http://security.ubuntu.com/ubuntu plucky-security/main amd64 Packages [288 kB]
- Hit:6 http://archive.ubuntu.com/ubuntu plucky InRelease
- Get:7 http://archive.ubuntu.com/ubuntu plucky-updates InRelease [126 kB]
- Get:8 http://archive.ubuntu.com/ubuntu plucky-backports InRelease [126 kB]
- Get:9 http://archive.ubuntu.com/ubuntu plucky-updates/universe amd64 Packages [276 kB]
- Get:10 http://archive.ubuntu.com/ubuntu plucky-updates/main amd64 Packages [442 kB]
- Get:11 http://archive.ubuntu.com/ubuntu plucky-updates/multiverse amd64 Packages [30.8 kB]
- Get:12 http://archive.ubuntu.com/ubuntu plucky-updates/restricted amd64 Packages [304 kB]
- Get:13 http://archive.ubuntu.com/ubuntu plucky-backports/universe amd64 Packages [3672 B]
- Fetched 2187 kB in 0s (5563 kB/s)
- Reading package lists...
- 
2025-09-30 15:26.23 ---> saved as "551846fa85787cbfe15ce77dd8b3b3e8d95487a2822d491385057b754bf4b6ac"

/home/opam: (run (shell "opam pin add -k version -yn icalendar.0.1.12 0.1.12"))
icalendar is now pinned to version 0.1.12
2025-09-30 15:26.24 ---> saved as "ba04e7f54cd7e969aee33908c6fdfbf5fdac0b1f60fe1594eae2e003f1152446"

/home/opam: (run (cache (opam-archives (target /home/opam/.opam/download-cache)))
                 (network host)
                 (shell  "opam reinstall icalendar.0.1.12;\
                        \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 \"\\\"ubuntu-25.04\\\"\"; then\
                        \n            echo \"A package failed and has been disabled for CI using the 'x-ci-accept-failures' field.\";\
                        \n          fi;\
                        \n          test \"$pkg\" != 'icalendar.0.1.12' && partial_fails=\"$partial_fails $pkg\";\
                        \n        done;\
                        \n        test \"${partial_fails}\" != \"\" && echo \"opam-repo-ci detected dependencies failing: ${partial_fails}\";\
                        \n        exit 1"))
icalendar.0.1.12 is not installed. Install it? [Y/n] y
The following actions will be performed:
=== install 23 packages
  - install angstrom            0.16.1          [required by icalendar]
  - install bigstringaf         0.10.0          [required by angstrom]
  - install cppo                1.8.0           [required by ppx_deriving]
  - install csexp               1.5.2           [required by dune-configurator]
  - install dune                3.20.2          [required by icalendar]
  - install dune-configurator   3.20.2          [required by bigstringaf]
  - install fmt                 0.11.0          [required by icalendar]
  - install gmap                0.3.0           [required by icalendar]
  - install icalendar           0.1.12 (pinned)
  - 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 fmt, ptime]
  - install ocamlfind           1.9.8           [required by ppx_deriving, fmt, ptime]
  - install ppx_derivers        1.2.1           [required by ppx_deriving]
  - install ppx_deriving        6.1.1           [required by icalendar]
  - install ppxlib              0.36.0          [required by ppx_deriving]
  - install ptime               1.2.0           [required by icalendar]
  - install re                  1.14.0          [required by icalendar]
  - install sexplib0            v0.17.0         [required by ppxlib]
  - install stdlib-shims        0.3.0           [required by ppxlib]
  - install stringext           1.6.0           [required by uri]
  - install topkg               1.1.0           [required by fmt, ptime]
  - install uri                 4.4.0           [required by icalendar]

<><> Processing actions <><><><><><><><><><><><><><><><><><><><><><><><><><><><>
-> retrieved angstrom.0.16.1  (cached)
-> retrieved bigstringaf.0.10.0  (cached)
-> retrieved cppo.1.8.0  (cached)
-> retrieved csexp.1.5.2  (cached)
-> retrieved dune.3.20.2, dune-configurator.3.20.2  (cached)
-> retrieved fmt.0.11.0  (cached)
-> retrieved gmap.0.3.0  (cached)
-> retrieved icalendar.0.1.12  (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 ppx_derivers.1.2.1  (cached)
-> retrieved ppx_deriving.6.1.1  (cached)
-> retrieved ppxlib.0.36.0  (cached)
-> retrieved ptime.1.2.0  (cached)
-> retrieved re.1.14.0  (cached)
-> retrieved sexplib0.v0.17.0  (cached)
-> retrieved stdlib-shims.0.3.0  (cached)
-> retrieved stringext.1.6.0  (cached)
-> retrieved topkg.1.1.0  (cached)
-> retrieved uri.4.4.0  (cached)
-> installed ocamlfind.1.9.8
-> installed ocamlbuild.0.16.1
-> installed topkg.1.1.0
-> installed fmt.0.11.0
-> installed ptime.1.2.0
-> installed dune.3.20.2
-> installed ppx_derivers.1.2.1
-> installed gmap.0.3.0
-> installed csexp.1.5.2
-> installed cppo.1.8.0
-> installed ocaml-compiler-libs.v0.12.4
-> installed ocaml-syntax-shims.1.0.0
-> installed re.1.14.0
-> installed sexplib0.v0.17.0
-> installed stdlib-shims.0.3.0
-> installed stringext.1.6.0
-> installed dune-configurator.3.20.2
-> installed bigstringaf.0.10.0
-> installed angstrom.0.16.1
-> installed uri.4.4.0
-> installed ppxlib.0.36.0
-> installed ppx_deriving.6.1.1
-> installed icalendar.0.1.12
Done.
# To update the current shell environment, run: eval $(opam env)
2025-09-30 15:27.30 ---> saved as "94eff760d78379df650cba81a671f78c6c4f3614c2a2f7832ad4ea65ac2fbb9d"
Job succeeded
2025-09-30 15:27.40: Job succeeded