(for PR #29212)

2026-01-19 13:42.28: New job: build lmdb.1.1.1, using opam 2.1
                              from https://github.com/ocaml/opam-repository.git#refs/pull/29212/head (0f7587219dc2cfad8e2788fa7f83722726569ece)
                              on debian-13-ocaml-5.4/amd64

To reproduce locally:

cd $(mktemp -d)
git clone --recursive "https://github.com/ocaml/opam-repository.git" && cd "opam-repository" && git fetch origin "refs/pull/29212/head" && git reset --hard 0f758721
git fetch origin master
git merge --no-edit 39960ffbaf3e5b50a1e354d4c99bfecc01e358ca
cat > ../Dockerfile <<'END-OF-DOCKERFILE'
FROM ocaml/opam:debian-13-ocaml-5.4@sha256:9f4103f7d94b5db36adc57e1243e7aafbc77118b03f3c64c9d783f6875957bd3
USER 1000:1000
WORKDIR /home/opam
RUN sudo ln -f /usr/bin/opam-2.1 /usr/bin/opam
RUN opam init --reinit -ni
RUN opam option solver=builtin-0install && opam config report
ENV OPAMDOWNLOADJOBS="1"
ENV OPAMERRLOGLEN="0"
ENV OPAMPRECISETRACKING="1"
ENV CI="true"
ENV OPAM_REPO_CI="true"
RUN rm -rf opam-repository/
COPY --chown=1000:1000 . opam-repository/
RUN opam repository set-url --strict default opam-repository/
RUN opam update --depexts || true
RUN opam pin add -k version -yn lmdb.1.1.1 1.1.1
RUN opam reinstall lmdb.1.1.1; \
    res=$?; \
    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 "$pkg" != 'lmdb.1.1.1' && partial_fails="$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 13:42.28: Using cache hint "ocaml/opam:debian-13-ocaml-5.4@sha256:9f4103f7d94b5db36adc57e1243e7aafbc77118b03f3c64c9d783f6875957bd3-lmdb.1.1.1-0f7587219dc2cfad8e2788fa7f83722726569ece"
2026-01-19 13:42.28: Using OBuilder spec:
((from ocaml/opam:debian-13-ocaml-5.4@sha256:9f4103f7d94b5db36adc57e1243e7aafbc77118b03f3c64c9d783f6875957bd3)
 (user (uid 1000) (gid 1000))
 (workdir /home/opam)
 (run (shell "sudo ln -f /usr/bin/opam-2.1 /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 lmdb.1.1.1 1.1.1"))
 (run (cache (opam-archives (target /home/opam/.opam/download-cache)))
      (network host)
      (shell  "opam reinstall lmdb.1.1.1;\
             \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 \"$pkg\" != 'lmdb.1.1.1' && partial_fails=\"$partial_fails $pkg\";\
             \n        done;\
             \n        test \"${partial_fails}\" != \"\" && echo \"opam-repo-ci detected dependencies failing: ${partial_fails}\";\
             \n        exit 1"))
)

2026-01-19 13:42.28: Waiting for resource in pool OCluster
2026-01-19 13:42.30: Waiting for worker…
2026-01-19 13:42.31: 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
Merge made by the 'ort' strategy.
 packages/lmdb/lmdb.1.1.1/opam | 50 +++++++++++++++++++++++++++++++++++++++++++
 1 file changed, 50 insertions(+)
 create mode 100644 packages/lmdb/lmdb.1.1.1/opam

(from ocaml/opam:debian-13-ocaml-5.4@sha256:9f4103f7d94b5db36adc57e1243e7aafbc77118b03f3c64c9d783f6875957bd3)
Unable to find image 'ocaml/opam:debian-13-ocaml-5.4@sha256:9f4103f7d94b5db36adc57e1243e7aafbc77118b03f3c64c9d783f6875957bd3' locally
docker.io/ocaml/opam@sha256:9f4103f7d94b5db36adc57e1243e7aafbc77118b03f3c64c9d783f6875957bd3: Pulling from ocaml/opam
281b80c799de: Already exists
00fc4ac50d5e: Already exists
7dc48a314bea: Already exists
8f654937f9e3: Already exists
1240f6fbe8cc: Already exists
f77f967230a1: Already exists
1b4ac3d9a8c2: Already exists
27b61414175d: Already exists
26fabf9b20e0: Already exists
b4426e2c299b: Already exists
9c12df827e83: Already exists
9a5608646906: Already exists
2a83342677ae: Already exists
5cbaedd36b85: Already exists
750a9830ac77: Already exists
400560080670: Already exists
bad13195b6fa: Already exists
b51fe78b498e: Already exists
185ce27e889b: Already exists
8a483dc1e759: Already exists
4de9d6d54a13: Already exists
0c268a22c8a0: Already exists
4f4fb700ef54: Already exists
e61881bc2621: Already exists
c864a4af1ff0: Already exists
42d012f62ad9: Already exists
ccb2ed78fa2e: Already exists
84c22434b2f6: Already exists
18c972827b32: Already exists
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280bf9d33ca6: Already exists
51ce8c29753c: Already exists
5ac80663b9d2: Already exists
93f877c915e3: Already exists
8573ccc6bb69: Already exists
d26192cd75ec: Already exists
c7cce15b715e: Already exists
c998ca7b5976: Already exists
3cd1b61d806b: Already exists
19a26ec5319e: Already exists
b1f6813045f3: Already exists
2fb6fee07095: Already exists
d7a8a6f23075: Already exists
d1eb163b4fac: Already exists
e0b466a68532: Pulling fs layer
f701b61727fa: Pulling fs layer
c0d8b175dc9a: Pulling fs layer
8b2051f9a1b1: Pulling fs layer
e0b466a68532: Waiting
c0d8b175dc9a: Waiting
8b2051f9a1b1: Waiting
f701b61727fa: Waiting
e0b466a68532: Download complete
f701b61727fa: Verifying Checksum
f701b61727fa: Download complete
c0d8b175dc9a: Verifying Checksum
8b2051f9a1b1: Verifying Checksum
8b2051f9a1b1: Download complete
e0b466a68532: Pull complete
f701b61727fa: Pull complete
c0d8b175dc9a: Pull complete
8b2051f9a1b1: Pull complete
Digest: sha256:9f4103f7d94b5db36adc57e1243e7aafbc77118b03f3c64c9d783f6875957bd3
Status: Downloaded newer image for ocaml/opam@sha256:9f4103f7d94b5db36adc57e1243e7aafbc77118b03f3c64c9d783f6875957bd3
2026-01-19 13:43.21 ---> using "85f72cf1fe4e2d7307f2dbfaf295ab13f00915a95088b79c0422ecbd77383032" from cache

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

/: (workdir /home/opam)

/home/opam: (run (shell "sudo ln -f /usr/bin/opam-2.1 /usr/bin/opam"))
2026-01-19 13:43.21 ---> using "fc28193d412a87e5f09559b4b50947264f9dad904fa48082b58f897b37a2c661" 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 2.1, 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 13:43.21 ---> using "04e2bcda1d73f097cd6cae7b6ee5b46743c7a7cc0903efb104f2b40c41da2ad4" 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         2.1.6 (263921263e1f745613e2882745114b7b08f3608b) 
# self-upgrade         no
# system               arch=x86_64 os=linux os-distribution=debian os-version=13
# solver               builtin-0install
# install-criteria     
# upgrade-criteria     
# jobs                 71
# repositories         1 (version-controlled)
# pinned               1 (version)
# current-switch       5.4
# 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 13:43.21 ---> using "958e5263edd0a594e754e4445b5dcc981a24c85be6bb8185bb20ede6e117274e" 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/"))
2026-01-19 13:43.21 ---> using "66862963fe3ec4d7e43628945eb7b00fcb1a44818a8f1c3002ccd175ddd405e1" from cache

/home/opam: (copy (src .) (dst opam-repository/))
2026-01-19 13:43.33 ---> saved as "0be652a30b9ac6570a792c53923bc4dcc9dc4dd6a409a87815cf07afc409556c"

/home/opam: (run (shell "opam repository set-url --strict default opam-repository/"))
[default] Initialised
2026-01-19 13:43.44 ---> saved as "b2f17ce3bdea27e7b3667dbfae2ac199489f4bb3e18434c84d6e59dfd43f0851"

/home/opam: (run (network host)
                 (shell "opam update --depexts || true"))
+ /usr/bin/sudo "apt-get" "update"
- Get:1 http://deb.debian.org/debian trixie InRelease [140 kB]
- 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 trixie/main amd64 Packages [9670 kB]
- Get:5 http://deb.debian.org/debian-security trixie-security/main amd64 Packages [96.1 kB]
- Fetched 9998 kB in 12s (863 kB/s)
- Reading package lists...
- 
2026-01-19 13:43.56 ---> saved as "6fdddcfe8440bdc7306cddcfcf6139238ab91fef00885d6d7b003ea3c73967ad"

/home/opam: (run (shell "opam pin add -k version -yn lmdb.1.1.1 1.1.1"))
lmdb is now pinned to version 1.1.1
2026-01-19 13:43.57 ---> saved as "10998086aa333643f772a8ffbd8355746541b9ff30965319a7e9cb707c8dc422"

/home/opam: (run (cache (opam-archives (target /home/opam/.opam/download-cache)))
                 (network host)
                 (shell  "opam reinstall lmdb.1.1.1;\
                        \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 \"$pkg\" != 'lmdb.1.1.1' && partial_fails=\"$partial_fails $pkg\";\
                        \n        done;\
                        \n        test \"${partial_fails}\" != \"\" && echo \"opam-repo-ci detected dependencies failing: ${partial_fails}\";\
                        \n        exit 1"))
lmdb.1.1.1 is not installed. Install it? [Y/n] y
The following actions will be performed:
  - install dune              3.21.0 [required by lmdb]
  - install conf-pkg-config   4      [required by lmdb]
  - install csexp             1.5.2  [required by dune-configurator]
  - install dune-configurator 3.21.0 [required by lmdb]
  - install bigstringaf       0.10.0 [required by lmdb]
  - install lmdb              1.1.1*
===== 6 to install =====

The following system packages will first need to be installed:
    liblmdb-dev pkg-config

<><> Handling external dependencies <><><><><><><><><><><><><><><><><><><><><><>
Let opam run your package manager to install the required system packages?
(answer 'n' for other options) [Y/n] y
+ /usr/bin/sudo "apt-get" "install" "-qq" "-yy" "liblmdb-dev" "pkg-config"
- Selecting previously unselected package liblmdb0: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%
(Reading database ... 75%
(Reading database ... 80%
(Reading database ... 85%
(Reading database ... 90%
(Reading database ... 95%
(Reading database ... 100%
(Reading database ... 20653 files and directories currently installed.)
- Preparing to unpack .../0-liblmdb0_0.9.31-1+b2_amd64.deb ...
- Unpacking liblmdb0:amd64 (0.9.31-1+b2) ...
- Selecting previously unselected package liblmdb-dev:amd64.
- Preparing to unpack .../1-liblmdb-dev_0.9.31-1+b2_amd64.deb ...
- Unpacking liblmdb-dev:amd64 (0.9.31-1+b2) ...
- 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 lmdb-doc.
- Preparing to unpack .../3-lmdb-doc_0.9.31-1_all.deb ...
- Unpacking lmdb-doc (0.9.31-1) ...
- Selecting previously unselected package pkgconf-bin.
- Preparing to unpack .../4-pkgconf-bin_1.8.1-4_amd64.deb ...
- Unpacking pkgconf-bin (1.8.1-4) ...
- Selecting previously unselected package pkgconf:amd64.
- Preparing to unpack .../5-pkgconf_1.8.1-4_amd64.deb ...
- Unpacking pkgconf:amd64 (1.8.1-4) ...
- Selecting previously unselected package pkg-config:amd64.
- Preparing to unpack .../6-pkg-config_1.8.1-4_amd64.deb ...
- Unpacking pkg-config:amd64 (1.8.1-4) ...
- Setting up liblmdb0:amd64 (0.9.31-1+b2) ...
- Setting up lmdb-doc (0.9.31-1) ...
- Setting up libpkgconf3:amd64 (1.8.1-4) ...
- Setting up pkgconf-bin (1.8.1-4) ...
- Setting up liblmdb-dev:amd64 (0.9.31-1+b2) ...
- 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 bigstringaf.0.10.0  (cached)
-> retrieved csexp.1.5.2  (cached)
-> installed conf-pkg-config.4
-> retrieved dune.3.21.0  (cached)
-> retrieved dune-configurator.3.21.0  (cached)
-> retrieved lmdb.1.1.1  (cached)
-> installed dune.3.21.0
-> installed csexp.1.5.2
-> installed dune-configurator.3.21.0
-> installed bigstringaf.0.10.0
-> installed lmdb.1.1.1
Done.
# Run eval $(opam env) to update the current shell environment
2026-01-19 13:44.33 ---> saved as "4fdd32560c4982e3501d69addd336f641cca4853ec0571389425fb7d6a909cb7"
Job succeeded
2026-01-19 13:44.40: Job succeeded