(for PR #28173)

2025-07-14 22:15.55: New job: build bam-ppx.0.4, using opam 2.3
                              from https://github.com/ocaml/opam-repository.git#refs/pull/28173/head (54238081f7cad4bf6f27faa50df6edd6de144696)
                              on debian-12-ocaml-5.3-no-flat-float-array/amd64

To reproduce locally:

cd $(mktemp -d)
git clone --recursive "https://github.com/ocaml/opam-repository.git" && cd "opam-repository" && git fetch origin "refs/pull/28173/head" && git reset --hard 54238081
git fetch origin master
git merge --no-edit fb593fd72351e22b3778cfd880158a3c4542aa3f
cat > ../Dockerfile <<'END-OF-DOCKERFILE'
FROM ocaml/opam:debian-12-ocaml-5.3-no-flat-float-array@sha256:44630044917024360dc9a96084cf7ca120064dec209c235d1fc9e4a75236ef5d
USER 1000:1000
WORKDIR /home/opam
RUN sudo ln -f /usr/bin/opam-2.3 /usr/bin/opam
RUN opam init --reinit -ni
RUN opam option solver=builtin-0install && opam config report
ENV OPAMDOWNLOADJOBS="1"
ENV OPAMERRLOGLEN="0"
ENV OPAMPRECISETRACKING="1"
ENV CI="true"
ENV OPAM_REPO_CI="true"
RUN rm -rf opam-repository/
COPY --chown=1000:1000 . opam-repository/
RUN opam repository set-url --strict default opam-repository/
RUN opam update --depexts || true
RUN opam pin add -k version -yn bam-ppx.0.4 0.4
RUN opam reinstall bam-ppx.0.4; \
    res=$?; \
    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-12\""; then \
    echo "A package failed and has been disabled for CI using the 'x-ci-accept-failures' field."; \
    fi; \
    test "$pkg" != 'bam-ppx.0.4' && partial_fails="$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 .

2025-07-14 22:15.55: Using cache hint "ocaml/opam:debian-12-ocaml-5.3-no-flat-float-array@sha256:44630044917024360dc9a96084cf7ca120064dec209c235d1fc9e4a75236ef5d-bam-ppx.0.4-54238081f7cad4bf6f27faa50df6edd6de144696"
2025-07-14 22:15.55: Using OBuilder spec:
((from ocaml/opam:debian-12-ocaml-5.3-no-flat-float-array@sha256:44630044917024360dc9a96084cf7ca120064dec209c235d1fc9e4a75236ef5d)
 (user (uid 1000) (gid 1000))
 (workdir /home/opam)
 (run (shell "sudo ln -f /usr/bin/opam-2.3 /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 bam-ppx.0.4 0.4"))
 (run (cache (opam-archives (target /home/opam/.opam/download-cache)))
      (network host)
      (shell  "opam reinstall bam-ppx.0.4;\
             \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-12\\\"\"; then\
             \n            echo \"A package failed and has been disabled for CI using the 'x-ci-accept-failures' field.\";\
             \n          fi;\
             \n          test \"$pkg\" != 'bam-ppx.0.4' && partial_fails=\"$partial_fails $pkg\";\
             \n        done;\
             \n        test \"${partial_fails}\" != \"\" && echo \"opam-repo-ci detected dependencies failing: ${partial_fails}\";\
             \n        exit 1"))
)

2025-07-14 22:15.55: Waiting for resource in pool OCluster
2025-07-14 22:15.57: Waiting for worker…
2025-07-14 22:16.38: Got resource from pool OCluster
Building on phoebe
All commits already cached
HEAD is now at fb593fd723 Merge pull request #28170 from liyishuai/setr-z3
Updating fb593fd723..54238081f7
Fast-forward
 packages/bam-ppx/bam-ppx.0.4/opam   | 42 ++++++++++++++++++++++++++++++++++
 packages/bam/bam.0.4/opam           | 43 +++++++++++++++++++++++++++++++++++
 packages/tezt-bam/tezt-bam.0.4/opam | 45 +++++++++++++++++++++++++++++++++++++
 3 files changed, 130 insertions(+)
 create mode 100644 packages/bam-ppx/bam-ppx.0.4/opam
 create mode 100644 packages/bam/bam.0.4/opam
 create mode 100644 packages/tezt-bam/tezt-bam.0.4/opam

(from ocaml/opam:debian-12-ocaml-5.3-no-flat-float-array@sha256:44630044917024360dc9a96084cf7ca120064dec209c235d1fc9e4a75236ef5d)
Unable to find image 'ocaml/opam:debian-12-ocaml-5.3-no-flat-float-array@sha256:44630044917024360dc9a96084cf7ca120064dec209c235d1fc9e4a75236ef5d' locally
docker.io/ocaml/opam@sha256:44630044917024360dc9a96084cf7ca120064dec209c235d1fc9e4a75236ef5d: Pulling from ocaml/opam
9c9f412f1cea: Pulling fs layer
9c9f412f1cea: Waiting
9c9f412f1cea: Download complete
9c9f412f1cea: Pull complete
Digest: sha256:44630044917024360dc9a96084cf7ca120064dec209c235d1fc9e4a75236ef5d
Status: Downloaded newer image for ocaml/opam@sha256:44630044917024360dc9a96084cf7ca120064dec209c235d1fc9e4a75236ef5d
2025-07-14 22:17.43 ---> using "db9a563f89e17d8a172bff7a72b6a93e661228d33bc198cdf42cbe0aa0361a04" from cache

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

/: (workdir /home/opam)

/home/opam: (run (shell "sudo ln -f /usr/bin/opam-2.3 /usr/bin/opam"))
2025-07-14 22:17.43 ---> saved as "b2847d1a037420ddee66f7dd7ca40195c979d7be156095d92047291d6aea64ab"

/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 2.2, 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
2025-07-14 22:18.07 ---> saved as "f204a41d118bc9dcb121950b48c487ee0e61f71ba9d487e280d98c71bc26710f"

/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         2.3.0 (35acd0c5abc5e66cdbd5be16ba77aa6c33a4c724)
# self-upgrade         no
# system               arch=x86_64 os=linux os-distribution=debian os-version=12
# 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       5.3
# invariant            ["ocaml-variants" {= "5.3.0+options"}]
# compiler-packages    ocaml-compiler.5.3.0, ocaml-option-no-flat-float-array.1, ocaml-options-only-no-flat-float-array.1, ocaml-variants.5.3.0+options
# ocaml:native         true
# ocaml:native-tools   true
# ocaml:native-dynlink true
# ocaml:stubsdir       /home/opam/.opam/5.3/lib/ocaml/stublibs:/home/opam/.opam/5.3/lib/ocaml
# ocaml:preinstalled   false
# ocaml:compiler       5.3.0+options+no-flat-float-array
2025-07-14 22:18.09 ---> saved as "fcb0a975c627da53e9a8f2ee1bf77404bf45105ed15d4b5ad51c7fb4695609e4"

/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/"))
2025-07-14 22:18.18 ---> saved as "a7f38cd04bb5df547ec4cf74a68d5b48020cd108fa94bd5ff26c0fb1b0fc0eff"

/home/opam: (copy (src .) (dst opam-repository/))
2025-07-14 22:18.28 ---> saved as "12f98cd36c44e887d46d32e066ed62c7c5b95153c34d6100d027faec4802d7b2"

/home/opam: (run (shell "opam repository set-url --strict default opam-repository/"))
[default] Initialised
2025-07-14 22:18.49 ---> saved as "5a381cf362053d05cafcf941e858a8ac77f9864d10fdb8d2097b6ea2ed07feb9"

/home/opam: (run (network host)
                 (shell "opam update --depexts || true"))
+ /usr/bin/sudo "apt-get" "update"
- Hit:1 http://deb.debian.org/debian bookworm InRelease
- Get:2 http://deb.debian.org/debian bookworm-updates InRelease [55.4 kB]
- Get:3 http://deb.debian.org/debian-security bookworm-security InRelease [48.0 kB]
- Fetched 103 kB in 1s (143 kB/s)
- Reading package lists...
- 
2025-07-14 22:18.50 ---> saved as "94bfbd1c26b221c9b563be34aa18df4efdef91452d304f9d37f18788953f4ee8"

/home/opam: (run (shell "opam pin add -k version -yn bam-ppx.0.4 0.4"))
bam-ppx is now pinned to version 0.4
2025-07-14 22:18.51 ---> saved as "40429c790b082926757c3a617219a8bcfef3eafb1aa53051c873d57c566222b1"

/home/opam: (run (cache (opam-archives (target /home/opam/.opam/download-cache)))
                 (network host)
                 (shell  "opam reinstall bam-ppx.0.4;\
                        \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-12\\\"\"; then\
                        \n            echo \"A package failed and has been disabled for CI using the 'x-ci-accept-failures' field.\";\
                        \n          fi;\
                        \n          test \"$pkg\" != 'bam-ppx.0.4' && partial_fails=\"$partial_fails $pkg\";\
                        \n        done;\
                        \n        test \"${partial_fails}\" != \"\" && echo \"opam-repo-ci detected dependencies failing: ${partial_fails}\";\
                        \n        exit 1"))
bam-ppx.0.4 is not installed. Install it? [y/n] y
The following actions will be performed:
=== install 8 packages
  - install bam-ppx             0.4 (pinned)
  - install dmap                0.5          [required by bam-ppx]
  - install dune                3.19.1       [required by bam-ppx]
  - install ocaml-compiler-libs v0.17.0      [required by ppxlib]
  - install ppx_derivers        1.2.1        [required by ppxlib]
  - install ppxlib              0.36.0       [required by bam-ppx]
  - install sexplib0            v0.17.0      [required by ppxlib]
  - install stdlib-shims        0.3.0        [required by ppxlib]

<><> Processing actions <><><><><><><><><><><><><><><><><><><><><><><><><><><><>
-> retrieved bam-ppx.0.4  (cached)
-> retrieved dmap.0.5  (cached)
-> retrieved dune.3.19.1  (cached)
-> retrieved ocaml-compiler-libs.v0.17.0  (cached)
-> retrieved ppx_derivers.1.2.1  (cached)
-> retrieved ppxlib.0.36.0  (cached)
-> retrieved sexplib0.v0.17.0  (cached)
-> retrieved stdlib-shims.0.3.0  (cached)
-> installed dune.3.19.1
-> installed ppx_derivers.1.2.1
-> installed stdlib-shims.0.3.0
-> installed dmap.0.5
-> installed sexplib0.v0.17.0
-> installed ocaml-compiler-libs.v0.17.0
-> installed ppxlib.0.36.0
-> installed bam-ppx.0.4
Done.
# To update the current shell environment, run: eval $(opam env)
2025-07-14 22:19.52 ---> saved as "68451055cc17089b2ed2b56538518b18d3c178c18319596332fec8265b1c5ab8"
Job succeeded
2025-07-14 22:19.57: Job succeeded