(for PR #29247)

2026-01-19 15:42.40: New job: build patricia-tree.0.12.0, using opam dev
                              from https://github.com/ocaml/opam-repository.git#refs/pull/29247/head (50f45d837bb794ee9cb48b9ab11449225b1f607c)
                              on fedora-43-ocaml-5.4/amd64

To reproduce locally:

cd $(mktemp -d)
git clone --recursive "https://github.com/ocaml/opam-repository.git" && cd "opam-repository" && git fetch origin "refs/pull/29247/head" && git reset --hard 50f45d83
git fetch origin master
git merge --no-edit 39960ffbaf3e5b50a1e354d4c99bfecc01e358ca
cat > ../Dockerfile <<'END-OF-DOCKERFILE'
FROM ocaml/opam:fedora-43-ocaml-5.4@sha256:1e157411a029dc296401a6334a17eeba0eb85cc40889b2644a1eb588b63a2ed2
USER 1000:1000
WORKDIR /home/opam
RUN sudo ln -f /usr/bin/opam-dev /usr/bin/opam
RUN opam init --reinit -ni
RUN opam option solver=builtin-0install && opam config report
ENV OPAMDOWNLOADJOBS="1"
ENV OPAMERRLOGLEN="0"
ENV OPAMPRECISETRACKING="1"
ENV CI="true"
ENV OPAM_REPO_CI="true"
RUN rm -rf opam-repository/
COPY --chown=1000:1000 . opam-repository/
RUN opam repository set-url --strict default opam-repository/
RUN opam update --depexts || true
RUN opam pin add -k version -yn patricia-tree.0.12.0 0.12.0
RUN opam reinstall patricia-tree.0.12.0; \
    res=$?; \
    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 "\"fedora-43\""; then \
    echo "A package failed and has been disabled for CI using the 'x-ci-accept-failures' field."; \
    fi; \
    test "$pkg" != 'patricia-tree.0.12.0' && partial_fails="$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 .

2026-01-19 15:42.40: Using cache hint "ocaml/opam:fedora-43-ocaml-5.4@sha256:1e157411a029dc296401a6334a17eeba0eb85cc40889b2644a1eb588b63a2ed2-patricia-tree.0.12.0-50f45d837bb794ee9cb48b9ab11449225b1f607c"
2026-01-19 15:42.40: Using OBuilder spec:
((from ocaml/opam:fedora-43-ocaml-5.4@sha256:1e157411a029dc296401a6334a17eeba0eb85cc40889b2644a1eb588b63a2ed2)
 (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 patricia-tree.0.12.0 0.12.0"))
 (run (cache (opam-archives (target /home/opam/.opam/download-cache)))
      (network host)
      (shell  "opam reinstall patricia-tree.0.12.0;\
             \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 \"\\\"fedora-43\\\"\"; then\
             \n            echo \"A package failed and has been disabled for CI using the 'x-ci-accept-failures' field.\";\
             \n          fi;\
             \n          test \"$pkg\" != 'patricia-tree.0.12.0' && partial_fails=\"$partial_fails $pkg\";\
             \n        done;\
             \n        test \"${partial_fails}\" != \"\" && echo \"opam-repo-ci detected dependencies failing: ${partial_fails}\";\
             \n        exit 1"))
)

2026-01-19 15:42.40: Waiting for resource in pool OCluster
2026-01-19 15:42.41: Waiting for worker…
2026-01-19 15:42.42: Got resource from pool OCluster
Building on asteria.caelum.ci.dev
All commits already cached
HEAD is now at 39960ffbaf Merge pull request #29193 from recoules/release-binsec-0.11.0
Updating 39960ffbaf..50f45d837b
Fast-forward
 packages/patricia-tree/patricia-tree.0.12.0/opam | 48 ++++++++++++++++++++++++
 1 file changed, 48 insertions(+)
 create mode 100644 packages/patricia-tree/patricia-tree.0.12.0/opam

(from ocaml/opam:fedora-43-ocaml-5.4@sha256:1e157411a029dc296401a6334a17eeba0eb85cc40889b2644a1eb588b63a2ed2)
Unable to find image 'ocaml/opam:fedora-43-ocaml-5.4@sha256:1e157411a029dc296401a6334a17eeba0eb85cc40889b2644a1eb588b63a2ed2' locally
docker.io/ocaml/opam@sha256:1e157411a029dc296401a6334a17eeba0eb85cc40889b2644a1eb588b63a2ed2: Pulling from ocaml/opam
1216d224fefc: Already exists
4450b286db51: Already exists
f213d9630a58: Already exists
1ac91c863c9f: Already exists
ac7b6a59d354: Already exists
a03d1fec0c66: Already exists
414a632f94f5: Already exists
540f8b551429: Already exists
361086872251: Already exists
2989232f16a8: Already exists
f88fa47cb23c: Already exists
af81cf998b8f: Already exists
28be2fb954ce: Already exists
13f4118261b3: Already exists
e78605d71ed6: Already exists
3a1cb5320a48: Already exists
3a1cb5320a48: Already exists
3f95bc4266d5: Already exists
0b35382c4b95: Already exists
12585c66f435: Already exists
2d3c3473a4a6: Already exists
4f4fb700ef54: Already exists
1fbe30a19755: Already exists
1698c4cd8226: Already exists
80b290b946a7: Already exists
8b5844f332b6: Already exists
7c01a2763d75: Already exists
91166a944545: Already exists
e000500a44ce: Already exists
0f4245cfdbe4: Already exists
5261d8b1bc2a: Already exists
5590dfe80454: Already exists
5366cceadfa5: Already exists
c066a2eba5de: Already exists
31bbf36f42e6: Already exists
bc06542236b0: Already exists
1ebbc845c9c9: Already exists
cb497f5f5e6d: Already exists
71e586ec76e7: Already exists
d676cdc0c9b3: Already exists
270bdf3d2e34: Pulling fs layer
64002ce3f238: Pulling fs layer
44b0efbb405e: Pulling fs layer
07cd088c51b3: Pulling fs layer
c1d44e7122db: Pulling fs layer
44b0efbb405e: Waiting
07cd088c51b3: Waiting
c1d44e7122db: Waiting
270bdf3d2e34: Verifying Checksum
270bdf3d2e34: Download complete
270bdf3d2e34: Pull complete
44b0efbb405e: Verifying Checksum
44b0efbb405e: Download complete
07cd088c51b3: Verifying Checksum
07cd088c51b3: Download complete
c1d44e7122db: Verifying Checksum
c1d44e7122db: Download complete
64002ce3f238: Verifying Checksum
64002ce3f238: Download complete
64002ce3f238: Pull complete
44b0efbb405e: Pull complete
07cd088c51b3: Pull complete
c1d44e7122db: Pull complete
Digest: sha256:1e157411a029dc296401a6334a17eeba0eb85cc40889b2644a1eb588b63a2ed2
Status: Downloaded newer image for ocaml/opam@sha256:1e157411a029dc296401a6334a17eeba0eb85cc40889b2644a1eb588b63a2ed2
2026-01-19 15:44.05 ---> saved as "563e5d8b9f29a10b04d1d47babf031cb5cb9e45915fe6744769ea81d40437d42"

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

/: (workdir /home/opam)

/home/opam: (run (shell "sudo ln -f /usr/bin/opam-dev /usr/bin/opam"))
2026-01-19 15:44.05 ---> saved as "e8e94176244ec8681f2986dd72bd593f333bdbc2f88bbcb302834b35716aba50"

/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 ><><><><><><><><><><><><><><><><><><><><><><><><><><>
[default] Initialised
2026-01-19 15:44.29 ---> saved as "01fc7c0691f4733dae33afed3324b756f5adae23e649af9f578ac4e1c51367cd"

/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=fedora os-version=43
# 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
2026-01-19 15:44.30 ---> saved as "a8eace04e44e96490d98dd71c337412f44cbe32748c5747a797e5f7ebdde76ca"

/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/"))
2026-01-19 15:44.45 ---> saved as "eaeb7137240ddeb924bfa449d8aceee6856befa2e044a9e1bd9f4bcdc93f259a"

/home/opam: (copy (src .) (dst opam-repository/))
2026-01-19 15:44.52 ---> saved as "efdd17da09cb11bdf860c4d0646e68310453937bca1f90be1a1f6ec6d2e4c652"

/home/opam: (run (shell "opam repository set-url --strict default opam-repository/"))
[default] Initialised
2026-01-19 15:45.12 ---> saved as "b67f835a426ab65cea241ae0dd0695274c9d40a4174600d977ecfd65f7711666"

/home/opam: (run (network host)
                 (shell "opam update --depexts || true"))
+ /usr/sbin/sudo "yum" "makecache"
- Updating and loading repositories:
-  Fedora 43 - x86_64 - Updates           100% |  73.5 KiB/s |  20.1 KiB |  00m00s
- Repositories loaded.
- Metadata cache created.
2026-01-19 15:45.14 ---> saved as "f899325d2c6f3faea2e440b666945bd326277d34bc6a1c0ad4d7d725b28c0c5a"

/home/opam: (run (shell "opam pin add -k version -yn patricia-tree.0.12.0 0.12.0"))
patricia-tree is now pinned to version 0.12.0
2026-01-19 15:45.15 ---> saved as "52e54bb6a07ad2dab17ceb7a8ace93dc2c526745ed8243894cd5904af37b8e48"

/home/opam: (run (cache (opam-archives (target /home/opam/.opam/download-cache)))
                 (network host)
                 (shell  "opam reinstall patricia-tree.0.12.0;\
                        \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 \"\\\"fedora-43\\\"\"; then\
                        \n            echo \"A package failed and has been disabled for CI using the 'x-ci-accept-failures' field.\";\
                        \n          fi;\
                        \n          test \"$pkg\" != 'patricia-tree.0.12.0' && partial_fails=\"$partial_fails $pkg\";\
                        \n        done;\
                        \n        test \"${partial_fails}\" != \"\" && echo \"opam-repo-ci detected dependencies failing: ${partial_fails}\";\
                        \n        exit 1"))
patricia-tree.0.12.0 is not installed. Install it? [Y/n] y
The following actions will be performed:
=== install 2 packages
  - install dune          3.21.0          [required by patricia-tree]
  - install patricia-tree 0.12.0 (pinned)

<><> Processing actions <><><><><><><><><><><><><><><><><><><><><><><><><><><><>
-> retrieved dune.3.21.0  (cached)
-> retrieved patricia-tree.0.12.0  (cached)
-> installed dune.3.21.0
-> installed patricia-tree.0.12.0
Done.
# To update the current shell environment, run: eval $(opam env)
2026-01-19 15:45.41 ---> saved as "4bf4d28f43fdfcdb0bc2e554adf9e78f20b8e7dffc47ab35419f93b9e2757ed8"
Job succeeded
2026-01-19 15:45.47: Job succeeded