Build:
  1. 0
2026-02-02 18:32.07: New job: build layoutz.0.0.1, using opam 2.1
                              from https://github.com/ocaml/opam-repository.git#refs/pull/29327/head (688287c9579b9972729ab4cc4752ac12765a6da5)
                              on debian-13-ocaml-5.4/amd64

To reproduce locally:

cd $(mktemp -d)
git clone --recursive "https://github.com/ocaml/opam-repository.git" && cd "opam-repository" && git fetch origin "refs/pull/29327/head" && git reset --hard 688287c9
git fetch origin master
git merge --no-edit 8e585b27038b7cc0badd118b2a64ccad8e4c7a5e
cat > ../Dockerfile <<'END-OF-DOCKERFILE'
FROM ocaml/opam:debian-13-ocaml-5.4@sha256:7d9e98c625428dd7d1e2d0b79c4d9482fc6055a5b9600ca51f0c1d06a0604c30
USER 1000:1000
WORKDIR /home/opam
RUN sudo ln -f /usr/bin/opam-2.1 /usr/bin/opam
RUN opam init --reinit -ni
RUN opam option solver=builtin-0install && opam config report
ENV OPAMDOWNLOADJOBS="1"
ENV OPAMERRLOGLEN="0"
ENV OPAMPRECISETRACKING="1"
ENV CI="true"
ENV OPAM_REPO_CI="true"
RUN rm -rf opam-repository/
COPY --chown=1000:1000 . opam-repository/
RUN opam repository set-url --strict default opam-repository/
RUN opam update --depexts || true
RUN opam pin add -k version -yn layoutz.0.0.1 0.0.1
RUN opam reinstall layoutz.0.0.1; \
    res=$?; \
    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 "$pkg" != 'layoutz.0.0.1' && partial_fails="$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 .

2026-02-02 18:32.07: Using cache hint "ocaml/opam:debian-13-ocaml-5.4@sha256:7d9e98c625428dd7d1e2d0b79c4d9482fc6055a5b9600ca51f0c1d06a0604c30-layoutz.0.0.1-688287c9579b9972729ab4cc4752ac12765a6da5"
2026-02-02 18:32.07: Using OBuilder spec:
((from ocaml/opam:debian-13-ocaml-5.4@sha256:7d9e98c625428dd7d1e2d0b79c4d9482fc6055a5b9600ca51f0c1d06a0604c30)
 (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 layoutz.0.0.1 0.0.1"))
 (run (cache (opam-archives (target /home/opam/.opam/download-cache)))
      (network host)
      (shell  "opam reinstall layoutz.0.0.1;\
             \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 \"$pkg\" != 'layoutz.0.0.1' && partial_fails=\"$partial_fails $pkg\";\
             \n        done;\
             \n        test \"${partial_fails}\" != \"\" && echo \"opam-repo-ci detected dependencies failing: ${partial_fails}\";\
             \n        exit 1"))
)

2026-02-02 18:32.07: Waiting for resource in pool OCluster
2026-02-02 18:32.08: Waiting for worker…
2026-02-02 18:32.10: Got resource from pool OCluster
Building on clete
All commits already cached
HEAD is now at 8e585b2703 Merge pull request #29321 from dx3mod/opam-publish-intel_hex.0.3
Updating 8e585b2703..688287c957
Fast-forward
 packages/layoutz/layoutz.0.0.1/opam | 24 ++++++++++++++++++++++++
 1 file changed, 24 insertions(+)
 create mode 100644 packages/layoutz/layoutz.0.0.1/opam

(from ocaml/opam:debian-13-ocaml-5.4@sha256:7d9e98c625428dd7d1e2d0b79c4d9482fc6055a5b9600ca51f0c1d06a0604c30)
Unable to find image 'ocaml/opam:debian-13-ocaml-5.4@sha256:7d9e98c625428dd7d1e2d0b79c4d9482fc6055a5b9600ca51f0c1d06a0604c30' locally
docker.io/ocaml/opam@sha256:7d9e98c625428dd7d1e2d0b79c4d9482fc6055a5b9600ca51f0c1d06a0604c30: Pulling from ocaml/opam
2ca1bfae7ba8: Already exists
e4d8ee4b2a38: Already exists
1d3116276f8e: Already exists
75b74a4d1ac0: Already exists
b6ccadbb02b4: Already exists
8cbf8e460264: Already exists
3315611f76bf: Already exists
504308973b3d: Already exists
d88808e698ae: Already exists
64194555da04: Already exists
bcae218e4dec: Already exists
0678004b187f: Already exists
608c27b1299a: Already exists
2d112e543012: Already exists
7515eb74eee1: Already exists
c57ccaf32dad: Already exists
1ad18dadc94d: Already exists
e597bdf2ce86: Already exists
895287036913: Already exists
669157da4bb1: Already exists
05dacbfea855: Already exists
c07f56eefed9: Already exists
4f4fb700ef54: Already exists
8d67afca45c4: Already exists
eaf56bb8bbcb: Already exists
3eb319385d03: Already exists
7e47d6bb7bc1: Already exists
dc066cdb4877: Already exists
3bd4cfbaf252: Already exists
e1cd4fc2a870: Already exists
c620a639b37a: Already exists
2765b1030b2e: Already exists
4e076d3d484c: Already exists
8fe2e737bcaf: Already exists
29a5f2a84735: Already exists
829846ac5653: Already exists
6cf201ca8833: Already exists
7f975caeb23f: Already exists
de5cd6b102fb: Already exists
8ce740230729: Already exists
29df89ae24a1: Already exists
5f9ff71ade5a: Already exists
59de40c91df3: Already exists
7f91a7dda691: Already exists
b8e10fccad65: Pulling fs layer
ee553cace8aa: Pulling fs layer
aa2d5ced7bb3: Pulling fs layer
5e65ef4e9b3c: Pulling fs layer
5e65ef4e9b3c: Waiting
aa2d5ced7bb3: Download complete
ee553cace8aa: Verifying Checksum
ee553cace8aa: Download complete
5e65ef4e9b3c: Verifying Checksum
5e65ef4e9b3c: Download complete
b8e10fccad65: Verifying Checksum
b8e10fccad65: Download complete
b8e10fccad65: Pull complete
ee553cace8aa: Pull complete
aa2d5ced7bb3: Pull complete
5e65ef4e9b3c: Pull complete
Digest: sha256:7d9e98c625428dd7d1e2d0b79c4d9482fc6055a5b9600ca51f0c1d06a0604c30
Status: Downloaded newer image for ocaml/opam@sha256:7d9e98c625428dd7d1e2d0b79c4d9482fc6055a5b9600ca51f0c1d06a0604c30
2026-02-02 18:34.39 ---> using "d2c0f8ca6b78229a8736a1c58474579f9e8dd739d9f76726c83ac55b93330b8d" 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"))
2026-02-02 18:34.39 ---> using "eb544e66c04d1c964ba84365b817431215289af1bb8b8bd3fca038beb3a04fcd" 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
2026-02-02 18:34.39 ---> using "8d0bbb1fd16e081e4772ce16b7d879d2a629d3c41225441e1d4d3491a899bf1b" 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
2026-02-02 18:34.39 ---> using "6226bd8377a006970119eecfbab9818fcbbcec43c45257bfdb1d92881811833f" 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/"))
2026-02-02 18:34.50 ---> saved as "7b6ca8a2e1de51d162a6d4fd862390a97d06d3c285668dc4c9aa79508c94f1c3"

/home/opam: (copy (src .) (dst opam-repository/))
2026-02-02 18:35.07 ---> saved as "87400332f4c75ba6e5428cef50e93db4d3feff83c6a3567166d72c9fc239bb33"

/home/opam: (run (shell "opam repository set-url --strict default opam-repository/"))
[default] Initialised
2026-02-02 18:35.28 ---> saved as "f90330c2e2454fed1b625e7fb23719f3cb03e62169e5248ba1644eef502791b6"

/home/opam: (run (network host)
                 (shell "opam update --depexts || true"))
+ /usr/bin/sudo "apt-get" "update"
- Hit:1 http://deb.debian.org/debian trixie InRelease
- 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-security trixie-security/main amd64 Packages [98.7 kB]
- Fetched 189 kB in 0s (1377 kB/s)
- Reading package lists...
- 
2026-02-02 18:35.30 ---> saved as "7c3f7c76342da576495110ee65cb69a42a322e33b0ad67fd54359b1be2e4def7"

/home/opam: (run (shell "opam pin add -k version -yn layoutz.0.0.1 0.0.1"))
layoutz is now pinned to version 0.0.1
2026-02-02 18:35.31 ---> saved as "879c5b1562b35d85b8a1bcd4fd2b99f0edba1bff43d225703262ce35017be02f"

/home/opam: (run (cache (opam-archives (target /home/opam/.opam/download-cache)))
                 (network host)
                 (shell  "opam reinstall layoutz.0.0.1;\
                        \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 \"$pkg\" != 'layoutz.0.0.1' && partial_fails=\"$partial_fails $pkg\";\
                        \n        done;\
                        \n        test \"${partial_fails}\" != \"\" && echo \"opam-repo-ci detected dependencies failing: ${partial_fails}\";\
                        \n        exit 1"))
layoutz.0.0.1 is not installed. Install it? [Y/n] y
The following actions will be performed:
  - install dune    3.21.0 [required by layoutz]
  - install layoutz 0.0.1*
===== 2 to install =====

<><> Processing actions <><><><><><><><><><><><><><><><><><><><><><><><><><><><>
-> retrieved dune.3.21.0  (cached)
-> retrieved layoutz.0.0.1  (cached)
-> installed dune.3.21.0
-> installed layoutz.0.0.1
Done.
# Run eval $(opam env) to update the current shell environment
2026-02-02 18:36.30 ---> saved as "f91013288be6a9bb93acc6c4e5233ebc8e06c5b0e5f25e304334fac676a4856a"
Job succeeded
2026-02-02 18:36.34: Job succeeded