Build:
  1. 0
2026-01-17 19:11.28: New job: build ppx_make.0.3.4, lower-bounds, using opam dev
                              from https://github.com/ocaml/opam-repository.git#refs/pull/29236/head (2d1524a08c6637f3fdce4d4e4aff9423c983ca1b)
                              on debian-13-ocaml-4.09/amd64

To reproduce locally:

cd $(mktemp -d)
git clone --recursive "https://github.com/ocaml/opam-repository.git" && cd "opam-repository" && git fetch origin "refs/pull/29236/head" && git reset --hard 2d1524a0
git fetch origin master
git merge --no-edit 6bda456f941d6c1e0773fcb1fd57c0eb54b8a2c1
cat > ../Dockerfile <<'END-OF-DOCKERFILE'
FROM ocaml/opam:debian-13-ocaml-4.09@sha256:0adeafd144dbbf1cc8e6bfcc22b6e35fa89db7df15e22a70313fe366bbfb73d3
USER 1000:1000
WORKDIR /home/opam
RUN sudo ln -f /usr/bin/opam-dev /usr/bin/opam
RUN opam init --reinit -ni
RUN opam option solver=builtin-0install && opam config report
ENV OPAMDOWNLOADJOBS="1"
ENV OPAMERRLOGLEN="0"
ENV OPAMPRECISETRACKING="1"
ENV CI="true"
ENV OPAM_REPO_CI="true"
RUN rm -rf opam-repository/
COPY --chown=1000:1000 . opam-repository/
RUN opam repository set-url --strict default opam-repository/
RUN opam update --depexts || true
RUN opam pin add -k version -yn ppx_make.0.3.4 0.3.4
RUN opam reinstall ppx_make.0.3.4; \
    res=$?; \
    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-13\""; then \
    echo "A package failed and has been disabled for CI using the 'x-ci-accept-failures' field."; \
    fi; \
    test "$pkg" != 'ppx_make.0.3.4' && partial_fails="$partial_fails $pkg"; \
    done; \
    test "${partial_fails}" != "" && echo "opam-repo-ci detected dependencies failing: ${partial_fails}"; \
    exit 1
ENV OPAMCRITERIA="+removed,+count[version-lag,solution]"
ENV OPAMFIXUPCRITERIA="+removed,+count[version-lag,solution]"
ENV OPAMUPGRADECRITERIA="+removed,+count[version-lag,solution]"
RUN opam reinstall ppx_make.0.3.4; \
    res=$?; \
    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-13\""; then \
    echo "A package failed and has been disabled for CI using the 'x-ci-accept-failures' field."; \
    fi; \
    test "$pkg" != 'ppx_make.0.3.4' && partial_fails="$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 .

2026-01-17 19:11.28: Using cache hint "ocaml/opam:debian-13-ocaml-4.09@sha256:0adeafd144dbbf1cc8e6bfcc22b6e35fa89db7df15e22a70313fe366bbfb73d3-ppx_make.0.3.4-2d1524a08c6637f3fdce4d4e4aff9423c983ca1b"
2026-01-17 19:11.28: Using OBuilder spec:
((from ocaml/opam:debian-13-ocaml-4.09@sha256:0adeafd144dbbf1cc8e6bfcc22b6e35fa89db7df15e22a70313fe366bbfb73d3)
 (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 ppx_make.0.3.4 0.3.4"))
 (run (cache (opam-archives (target /home/opam/.opam/download-cache)))
      (network host)
      (shell  "opam reinstall ppx_make.0.3.4;\
             \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-13\\\"\"; then\
             \n            echo \"A package failed and has been disabled for CI using the 'x-ci-accept-failures' field.\";\
             \n          fi;\
             \n          test \"$pkg\" != 'ppx_make.0.3.4' && partial_fails=\"$partial_fails $pkg\";\
             \n        done;\
             \n        test \"${partial_fails}\" != \"\" && echo \"opam-repo-ci detected dependencies failing: ${partial_fails}\";\
             \n        exit 1"))
 (env OPAMCRITERIA +removed,+count[version-lag,solution])
 (env OPAMFIXUPCRITERIA +removed,+count[version-lag,solution])
 (env OPAMUPGRADECRITERIA +removed,+count[version-lag,solution])
 (run (cache (opam-archives (target /home/opam/.opam/download-cache)))
      (network host)
      (shell  "opam reinstall ppx_make.0.3.4;\
             \n        res=$?;\
             \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-13\\\"\"; then\
             \n            echo \"A package failed and has been disabled for CI using the 'x-ci-accept-failures' field.\";\
             \n          fi;\
             \n          test \"$pkg\" != 'ppx_make.0.3.4' && partial_fails=\"$partial_fails $pkg\";\
             \n        done;\
             \n        test \"${partial_fails}\" != \"\" && echo \"opam-repo-ci detected dependencies failing: ${partial_fails}\";\
             \n        exit 1"))
)

2026-01-17 19:11.28: Waiting for resource in pool OCluster
2026-01-17 19:11.28: Waiting for worker…
2026-01-17 19:11.28: Got resource from pool OCluster
Building on toxis.caelum.ci.dev
All commits already cached
HEAD is now at 6bda456f94 Merge pull request #29229 from elias-utf8/opam-publish-qcaml.0.1.7
Updating 6bda456f94..2d1524a08c
Fast-forward
 packages/ppx_make/ppx_make.0.3.4/opam | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

(from ocaml/opam:debian-13-ocaml-4.09@sha256:0adeafd144dbbf1cc8e6bfcc22b6e35fa89db7df15e22a70313fe366bbfb73d3)
2026-01-17 19:11.36 ---> using "c6ce586cd6ccd9ec41cde7e4cc1e2aa0d36fcef65a985a5f4637343d676e3caa" from cache

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

/: (workdir /home/opam)

/home/opam: (run (shell "sudo ln -f /usr/bin/opam-dev /usr/bin/opam"))
2026-01-17 19:11.36 ---> using "fba944786d3ab110cef77b9de1262f5757ba93f49140ed9864c113e17a5331b2" 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 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
2026-01-17 19:11.36 ---> using "298240b921d179bd7fd3c032c72d1996117e4a517538c730606d24b0ac1ceaca" 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         2.5.0
# self-upgrade         no
# system               arch=x86_64 os=linux os-distribution=debian os-version=13
# 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       4.09
# invariant            ["ocaml-base-compiler" {= "4.09.1"}]
# compiler-packages    ocaml-base-compiler.4.09.1
# ocaml:native         true
# ocaml:native-tools   true
# ocaml:native-dynlink true
# ocaml:stubsdir       /home/opam/.opam/4.09/lib/ocaml/stublibs:/home/opam/.opam/4.09/lib/ocaml
# ocaml:preinstalled   false
# ocaml:compiler       4.09.1
2026-01-17 19:11.36 ---> using "1572397976299e5f25a9ed481b8c8e890b71613053663d34da0b32dd13ff346b" 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/"))
2026-01-17 19:11.36 ---> using "3bebe22c0a6adb9c7c4844a85589efea790d875de72a6b7bf4c6d9fc956173be" from cache

/home/opam: (copy (src .) (dst opam-repository/))
2026-01-17 19:11.45 ---> saved as "6a47c4c773499a7c2eefbd0b15f06c6fc69d290a20607764b78ba2fcb460e5e1"

/home/opam: (run (shell "opam repository set-url --strict default opam-repository/"))
[default] Initialised
2026-01-17 19:12.04 ---> saved as "2504c56671e3dea1a6db4596a54ba12bee3813cb645545ab340c39a1c527eb43"

/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 1s (7961 kB/s)
- Reading package lists...
- 
2026-01-17 19:12.07 ---> saved as "4ed12b8d63fdeb7fa00fc1dd0c5644662b93ceadda87ec3f6f086a08a60f315e"

/home/opam: (run (shell "opam pin add -k version -yn ppx_make.0.3.4 0.3.4"))
ppx_make is now pinned to version 0.3.4
2026-01-17 19:12.07 ---> saved as "1d045500acd33c716cea19b44581a6ef4f8646c8fa127e16ea3b6352563c4c50"

/home/opam: (run (cache (opam-archives (target /home/opam/.opam/download-cache)))
                 (network host)
                 (shell  "opam reinstall ppx_make.0.3.4;\
                        \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-13\\\"\"; then\
                        \n            echo \"A package failed and has been disabled for CI using the 'x-ci-accept-failures' field.\";\
                        \n          fi;\
                        \n          test \"$pkg\" != 'ppx_make.0.3.4' && partial_fails=\"$partial_fails $pkg\";\
                        \n        done;\
                        \n        test \"${partial_fails}\" != \"\" && echo \"opam-repo-ci detected dependencies failing: ${partial_fails}\";\
                        \n        exit 1"))
ppx_make.0.3.4 is not installed. Install it? [Y/n] y
The following actions will be performed:
=== install 7 packages
  - install dune                3.21.0         [required by ppx_make]
  - install ocaml-compiler-libs v0.12.4        [required by ppxlib]
  - install ppx_derivers        1.2.1          [required by ppxlib]
  - install ppx_make            0.3.4 (pinned)
  - install ppxlib              0.37.0         [required by ppx_make]
  - install sexplib0            v0.16.0        [required by ppxlib]
  - install stdlib-shims        0.3.0          [required by ppxlib]

<><> Processing actions <><><><><><><><><><><><><><><><><><><><><><><><><><><><>
-> retrieved dune.3.21.0  (cached)
-> retrieved ocaml-compiler-libs.v0.12.4  (cached)
-> retrieved ppx_derivers.1.2.1  (cached)
-> retrieved ppx_make.0.3.4  (cached)
-> retrieved ppxlib.0.37.0  (cached)
-> retrieved sexplib0.v0.16.0  (cached)
-> retrieved stdlib-shims.0.3.0  (cached)
-> installed dune.3.21.0
-> installed ppx_derivers.1.2.1
-> installed stdlib-shims.0.3.0
-> installed sexplib0.v0.16.0
-> installed ocaml-compiler-libs.v0.12.4
-> installed ppxlib.0.37.0
-> installed ppx_make.0.3.4
Done.
# To update the current shell environment, run: eval $(opam env)
2026-01-17 19:13.01 ---> saved as "73aa998abe7373a31df6bbe5531d57988326d4038264c7d54d3f3e9a4478a999"

/home/opam: (env OPAMCRITERIA +removed,+count[version-lag,solution])

/home/opam: (env OPAMFIXUPCRITERIA +removed,+count[version-lag,solution])

/home/opam: (env OPAMUPGRADECRITERIA +removed,+count[version-lag,solution])

/home/opam: (run (cache (opam-archives (target /home/opam/.opam/download-cache)))
                 (network host)
                 (shell  "opam reinstall ppx_make.0.3.4;\
                        \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-13\\\"\"; then\
                        \n            echo \"A package failed and has been disabled for CI using the 'x-ci-accept-failures' field.\";\
                        \n          fi;\
                        \n          test \"$pkg\" != 'ppx_make.0.3.4' && partial_fails=\"$partial_fails $pkg\";\
                        \n        done;\
                        \n        test \"${partial_fails}\" != \"\" && echo \"opam-repo-ci detected dependencies failing: ${partial_fails}\";\
                        \n        exit 1"))
The following actions will be performed:
=== remove 1 package
  - remove    stdlib-shims            0.3.0                     [conflicts with dune]
=== downgrade 5 packages
  - downgrade dune                    3.21.0 to 2.7.1           [required by ppx_make]
  - downgrade ocaml-compiler-libs     v0.12.4 to v0.11.0        [required by ppxlib]
  - downgrade ppx_derivers            1.2.1 to 1.0              [required by ppxlib]
  - downgrade ppxlib                  0.37.0 to 0.12.0          [required by ppx_make]
  - downgrade sexplib0                v0.16.0 to v0.12.0        [uses dune]
=== recompile 1 package
  - recompile ppx_make                0.3.4 (pinned)
=== install 7 packages
  - install   base                    v0.12.2                   [required by ppxlib]
  - install   dune-configurator       2.5.1                     [required by base]
  - install   dune-private-libs       2.5.1                     [required by dune-configurator]
  - install   jbuilder                1.0+beta20.1 (deprecated) [required by ocaml-compiler-libs]
  - install   ocaml-migrate-parsetree 1.4.0 (deprecated)        [required by ppxlib]
  - install   result                  1.5                       [required by ocaml-migrate-parsetree]
  - install   stdio                   v0.12.0                   [required by ppxlib]

<><> Processing actions <><><><><><><><><><><><><><><><><><><><><><><><><><><><>
-> retrieved base.v0.12.2  (cached)
-> retrieved dune.2.7.1  (cached)
-> retrieved dune-configurator.2.5.1, dune-private-libs.2.5.1  (cached)
-> retrieved jbuilder.1.0+beta20.1  (cached)
-> retrieved ocaml-compiler-libs.v0.11.0  (cached)
-> retrieved ocaml-migrate-parsetree.1.4.0  (cached)
-> retrieved ppx_derivers.1.0  (cached)
-> retrieved ppxlib.0.12.0  (cached)
-> retrieved result.1.5  (cached)
-> retrieved sexplib0.v0.12.0  (cached)
-> retrieved stdio.v0.12.0  (cached)
-> removed   ppx_make.0.3.4
-> removed   ppxlib.0.37.0
-> removed   ocaml-compiler-libs.v0.12.4
-> removed   ppx_derivers.1.2.1
-> removed   sexplib0.v0.16.0
-> removed   stdlib-shims.0.3.0
-> removed   dune.3.21.0
-> installed dune.2.7.1
-> installed jbuilder.1.0+beta20.1
-> installed ppx_derivers.1.0
-> installed result.1.5
-> installed sexplib0.v0.12.0
-> installed ocaml-compiler-libs.v0.11.0
-> installed dune-private-libs.2.5.1
-> installed dune-configurator.2.5.1
-> installed ocaml-migrate-parsetree.1.4.0
-> installed base.v0.12.2
-> installed stdio.v0.12.0
-> installed ppxlib.0.12.0
-> installed ppx_make.0.3.4
Done.

<><> ocaml-migrate-parsetree.1.4.0 installed successfully <><><><><><><><><><><>
=> Note: This package is deprecated.

<><> jbuilder.1.0+beta20.1 installed successfully <><><><><><><><><><><><><><><>
=> Note: This package is deprecated.
# To update the current shell environment, run: eval $(opam env)
2026-01-17 19:14.00 ---> saved as "73b3eabe5d623180f18df4282eadd050ba264ed58b67d54b76e5d4068a105e8e"
Job succeeded
2026-01-17 19:14.03: Job succeeded