(not at the head of any monitored branch or PR)
2023-11-20 17:36.36: New job: build yocaml_markdown.1.0.0, using opam dev
                              from https://github.com/ocaml/opam-repository.git#refs/pull/24798/head (bdb148b584b0e6a54750fa5a1bb2959d3a9631fc)
                              on debian-12-ocaml-4.14-flambda-fp/amd64

To reproduce locally:

cd $(mktemp -d)
git clone --recursive "https://github.com/ocaml/opam-repository.git" && cd "opam-repository" && git fetch origin "refs/pull/24798/head" && git reset --hard bdb148b5
git fetch origin master
git merge --no-edit 2dcd8684f95238ebe345f74fa6b964d42688f5b0
cat > ../Dockerfile <<'END-OF-DOCKERFILE'
FROM ocaml/opam:debian-12-ocaml-4.14-flambda-fp@sha256:1c35bff8e14e22538e837be11f3b7eabfe1ef92747e5c91166e0bcce8c287ae2
USER 1000:1000
WORKDIR /home/opam
RUN sudo ln -f /usr/bin/opam-dev /usr/bin/opam
RUN opam init --reinit -ni
ENV OPAMDOWNLOADJOBS="1"
ENV OPAMERRLOGLEN="0"
ENV OPAMSOLVERTIMEOUT="500"
ENV OPAMPRECISETRACKING="1"
ENV CI="true"
ENV OPAM_REPO_CI="true"
RUN rm -rf opam-repository/
COPY --chown=1000:1000 . opam-repository/
RUN opam repository set-url --strict default opam-repository/
RUN opam update --depexts || true
ENV OPAMCRITERIA="-removed,-count[avoid-version,changed],-count[version-lag,request],-count[version-lag,changed],-count[missing-depexts,changed],-changed"
ENV OPAMFIXUPCRITERIA="-removed,-count[avoid-version,changed],-count[version-lag,request],-count[version-lag,changed],-count[missing-depexts,changed],-changed"
ENV OPAMUPGRADECRITERIA="-removed,-count[avoid-version,changed],-count[version-lag,request],-count[version-lag,changed],-count[missing-depexts,changed],-changed"
RUN opam pin add -k version -yn yocaml_markdown.1.0.0 1.0.0
RUN opam reinstall yocaml_markdown.1.0.0; \
    res=$?; \
    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 "\"debian-12\""; then \
    echo "A package failed and has been disabled for CI using the 'x-ci-accept-failures' field."; \
    fi; \
    test "$pkg" != 'yocaml_markdown.1.0.0' && partial_fails="$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 .

2023-11-20 17:36.36: Using cache hint "ocaml/opam:debian-12-ocaml-4.14-flambda-fp@sha256:1c35bff8e14e22538e837be11f3b7eabfe1ef92747e5c91166e0bcce8c287ae2-yocaml_markdown.1.0.0-bdb148b584b0e6a54750fa5a1bb2959d3a9631fc"
2023-11-20 17:36.36: Using OBuilder spec:
((from ocaml/opam:debian-12-ocaml-4.14-flambda-fp@sha256:1c35bff8e14e22538e837be11f3b7eabfe1ef92747e5c91166e0bcce8c287ae2)
 (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"))
 (env OPAMDOWNLOADJOBS 1)
 (env OPAMERRLOGLEN 0)
 (env OPAMSOLVERTIMEOUT 500)
 (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"))
 (env OPAMCRITERIA -removed,-count[avoid-version,changed],-count[version-lag,request],-count[version-lag,changed],-count[missing-depexts,changed],-changed)
 (env OPAMFIXUPCRITERIA -removed,-count[avoid-version,changed],-count[version-lag,request],-count[version-lag,changed],-count[missing-depexts,changed],-changed)
 (env OPAMUPGRADECRITERIA -removed,-count[avoid-version,changed],-count[version-lag,request],-count[version-lag,changed],-count[missing-depexts,changed],-changed)
 (run (shell "opam pin add -k version -yn yocaml_markdown.1.0.0 1.0.0"))
 (run (cache (opam-archives (target /home/opam/.opam/download-cache)))
      (network host)
      (shell  "opam reinstall yocaml_markdown.1.0.0;\
             \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 \"\\\"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 \"$pkg\" != 'yocaml_markdown.1.0.0' && partial_fails=\"$partial_fails $pkg\";\
             \n        done;\
             \n        test \"${partial_fails}\" != \"\" && echo \"opam-repo-ci detected dependencies failing: ${partial_fails}\";\
             \n        exit 1"))
)

2023-11-20 17:36.36: Waiting for resource in pool OCluster
2023-11-20 23:40.26: Waiting for worker…
2023-11-20 23:42.03: Got resource from pool OCluster
Building on asteria.caelum.ci.dev
All commits already cached
Updating files:  90% (29261/32196)
Updating files:  91% (29299/32196)
Updating files:  92% (29621/32196)
Updating files:  93% (29943/32196)
Updating files:  94% (30265/32196)
Updating files:  95% (30587/32196)
Updating files:  96% (30909/32196)
Updating files:  97% (31231/32196)
Updating files:  98% (31553/32196)
Updating files:  99% (31875/32196)
Updating files: 100% (32196/32196)
Updating files: 100% (32196/32196), done.
HEAD is now at 2dcd8684f9 Merge pull request #24800 from grainbot/opam-publish-libbinaryen.115.0.0
Merge made by the 'ort' strategy.
 packages/yocaml/yocaml.1.0.0/opam                  | 34 ++++++++++++++++++
 packages/yocaml_cmark/yocaml_cmark.1.0.0/opam      | 38 ++++++++++++++++++++
 packages/yocaml_git/yocaml_git.1.0.0/opam          | 41 +++++++++++++++++++++
 packages/yocaml_jingoo/yocaml_jingoo.1.0.0/opam    | 38 ++++++++++++++++++++
 .../yocaml_markdown/yocaml_markdown.1.0.0/opam     | 38 ++++++++++++++++++++
 .../yocaml_mustache/yocaml_mustache.1.0.0/opam     | 38 ++++++++++++++++++++
 .../yocaml_syndication.1.0.0/opam                  | 37 +++++++++++++++++++
 packages/yocaml_unix/yocaml_unix.1.0.0/opam        | 42 ++++++++++++++++++++++
 packages/yocaml_yaml/yocaml_yaml.1.0.0/opam        | 40 +++++++++++++++++++++
 9 files changed, 346 insertions(+)
 create mode 100644 packages/yocaml/yocaml.1.0.0/opam
 create mode 100644 packages/yocaml_cmark/yocaml_cmark.1.0.0/opam
 create mode 100644 packages/yocaml_git/yocaml_git.1.0.0/opam
 create mode 100644 packages/yocaml_jingoo/yocaml_jingoo.1.0.0/opam
 create mode 100644 packages/yocaml_markdown/yocaml_markdown.1.0.0/opam
 create mode 100644 packages/yocaml_mustache/yocaml_mustache.1.0.0/opam
 create mode 100644 packages/yocaml_syndication/yocaml_syndication.1.0.0/opam
 create mode 100644 packages/yocaml_unix/yocaml_unix.1.0.0/opam
 create mode 100644 packages/yocaml_yaml/yocaml_yaml.1.0.0/opam

(from ocaml/opam:debian-12-ocaml-4.14-flambda-fp@sha256:1c35bff8e14e22538e837be11f3b7eabfe1ef92747e5c91166e0bcce8c287ae2)
2023-11-20 23:42.26 ---> using "9fe47ad08eb38ca88865e0675f7fdc4bb123ee5adf626d934f1da2916a2091f0" from cache

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

/: (workdir /home/opam)

/home/opam: (run (shell "sudo ln -f /usr/bin/opam-dev /usr/bin/opam"))
2023-11-20 23:42.26 ---> using "e7816a037a8c4f4aa3b6d83b0a17f55abea1c4f2089f9498d1b6284f32c04e2e" 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 2.2~alpha, which can't be reverted.
You may want to back it up before going further.

Continue? [y/n] y
[NOTE] The 'jobs' option was reset, its value was 71 and its new value will vary according to the current number of cores on your machine. You can restore the fixed value using:
           opam option jobs=71 --global
Format upgrade done.

<><> Updating repositories ><><><><><><><><><><><><><><><><><><><><><><><><><><>
[default] synchronised from file:///home/opam/opam-repository
2023-11-20 23:42.26 ---> using "3a6d10b484886c5590806f25be62e8da038a63b01eec17d5fab227108d0f2e94" from cache

/home/opam: (env OPAMDOWNLOADJOBS 1)

/home/opam: (env OPAMERRLOGLEN 0)

/home/opam: (env OPAMSOLVERTIMEOUT 500)

/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/"))
2023-11-20 23:42.26 ---> using "8c65538dd52b5790e0e28caafb21bcb67ac469f263f9eedac759c1b9ab290faa" from cache

/home/opam: (copy (src .) (dst opam-repository/))
2023-11-20 23:43.16 ---> saved as "f93bfb34562a20670ce8898d9c1921fd03523a8329b27e995a8be71d520ebdae"

/home/opam: (run (shell "opam repository set-url --strict default opam-repository/"))
[default] Initialised
2023-11-20 23:43.53 ---> saved as "449fa28a5f5d2dd449881b3e5e59797db820223ead09cf514c3919a8a305d9be"

/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 [52.1 kB]
- Get:3 http://deb.debian.org/debian-security bookworm-security InRelease [48.0 kB]
- Get:4 http://deb.debian.org/debian-security bookworm-security/main amd64 Packages [103 kB]
- Fetched 203 kB in 0s (739 kB/s)
- Reading package lists...
2023-11-20 23:43.54 ---> saved as "5bbcfae3deb12906e8502cb5eba619b5e899502c72c787e3b7b3d197cfb0ee59"

/home/opam: (env OPAMCRITERIA -removed,-count[avoid-version,changed],-count[version-lag,request],-count[version-lag,changed],-count[missing-depexts,changed],-changed)

/home/opam: (env OPAMFIXUPCRITERIA -removed,-count[avoid-version,changed],-count[version-lag,request],-count[version-lag,changed],-count[missing-depexts,changed],-changed)

/home/opam: (env OPAMUPGRADECRITERIA -removed,-count[avoid-version,changed],-count[version-lag,request],-count[version-lag,changed],-count[missing-depexts,changed],-changed)

/home/opam: (run (shell "opam pin add -k version -yn yocaml_markdown.1.0.0 1.0.0"))
yocaml_markdown is now pinned to version 1.0.0
2023-11-20 23:43.55 ---> saved as "98b31bf26457fa8d7aaeeb0fe76eac3b12f87cc89980c38841e59f841bff8453"

/home/opam: (run (cache (opam-archives (target /home/opam/.opam/download-cache)))
                 (network host)
                 (shell  "opam reinstall yocaml_markdown.1.0.0;\
                        \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 \"\\\"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 \"$pkg\" != 'yocaml_markdown.1.0.0' && partial_fails=\"$partial_fails $pkg\";\
                        \n        done;\
                        \n        test \"${partial_fails}\" != \"\" && echo \"opam-repo-ci detected dependencies failing: ${partial_fails}\";\
                        \n        exit 1"))
yocaml_markdown.1.0.0 is not installed. Install it? [y/n] y
The following actions will be performed:
=== install 13 packages
  - install dune            3.11.1         [required by yocaml_markdown]
  - install dune-build-info 3.11.1         [required by omd]
  - install either          1.0.0          [required by preface]
  - install ocamlbuild      0.14.2         [required by uucp]
  - install ocamlfind       1.9.6          [required by uucp]
  - install omd             2.0.0~alpha4   [required by yocaml_markdown]
  - install preface         1.0.0          [required by yocaml_markdown]
  - install topkg           1.0.7          [required by uucp]
  - install uucp            15.1.0         [required by omd]
  - install uunf            15.1.0         [required by omd]
  - install uutf            1.0.3          [required by omd]
  - install yocaml          1.0.0          [required by yocaml_markdown]
  - install yocaml_markdown 1.0.0 (pinned)

<><> Processing actions <><><><><><><><><><><><><><><><><><><><><><><><><><><><>
-> retrieved dune.3.11.1, dune-build-info.3.11.1  (cached)
-> retrieved either.1.0.0  (cached)
-> retrieved ocamlbuild.0.14.2  (cached)
-> retrieved ocamlfind.1.9.6  (cached)
-> retrieved omd.2.0.0~alpha4  (cached)
-> retrieved preface.1.0.0  (cached)
-> retrieved topkg.1.0.7  (cached)
-> retrieved uucp.15.1.0  (cached)
-> retrieved uunf.15.1.0  (cached)
-> retrieved uutf.1.0.3  (cached)
-> retrieved yocaml.1.0.0, yocaml_markdown.1.0.0  (cached)
-> installed ocamlfind.1.9.6
-> installed ocamlbuild.0.14.2
-> installed topkg.1.0.7
-> installed uutf.1.0.3
[ERROR] The compilation of uunf.15.1.0 failed at "ocaml pkg/pkg.ml build --dev-pkg false --with-uutf true --with-cmdliner false".
-> installed dune.3.11.1
-> installed either.1.0.0
-> installed dune-build-info.3.11.1
-> installed preface.1.0.0
-> installed yocaml.1.0.0

#=== ERROR while compiling uunf.15.1.0 ========================================#
# context              2.2.0~alpha3 | linux/x86_64 | ocaml-options-only-flambda-fp.1 | file:///home/opam/opam-repository
# path                 ~/.opam/4.14/.opam-switch/build/uunf.15.1.0
# command              ~/.opam/opam-init/hooks/sandbox.sh build ocaml pkg/pkg.ml build --dev-pkg false --with-uutf true --with-cmdliner false
# exit-code            1
# env-file             ~/.opam/log/uunf-7-c22e55.env
# output-file          ~/.opam/log/uunf-7-c22e55.out
### output ###
# ocamlfind ocamldep -modules src/uunf_fmt.ml > src/uunf_fmt.ml.depends
# ocamlfind ocamlc -c -g -bin-annot -safe-string -I src -I support -I test -o src/uunf_fmt.cmo src/uunf_fmt.ml
# ocamlfind ocamldep -modules src/uunf_tmap.ml > src/uunf_tmap.ml.depends
# ocamlfind ocamlc -c -g -bin-annot -safe-string -I src -I support -I test -o src/uunf_tmap.cmo src/uunf_tmap.ml
# ocamlfind ocamlopt -c -g -bin-annot -safe-string -I src -I support -I test -o src/uunf_fmt.cmx src/uunf_fmt.ml
# ocamlfind ocamldep -modules src/uunf_tmapbool.ml > src/uunf_tmapbool.ml.depends
# ocamlfind ocamlc -c -g -bin-annot -safe-string -I src -I support -I test -o src/uunf_tmapbool.cmo src/uunf_tmapbool.ml
# ocamlfind ocamldep -modules src/uunf_tmapbyte.ml > src/uunf_tmapbyte.ml.depends
# ocamlfind ocamlc -c -g -bin-annot -safe-string -I src -I support -I test -o src/uunf_tmapbyte.cmo src/uunf_tmapbyte.ml
# ocamlfind ocamldep -modules src/uunf_data.ml > src/uunf_data.ml.depends
# ocamlfind ocamlc -c -g -bin-annot -safe-string -I src -I support -I test -o src/uunf_data.cmo src/uunf_data.ml
# ocamlfind ocamlopt -c -g -bin-annot -safe-string -I src -I support -I test -o src/uunf_tmap.cmx src/uunf_tmap.ml
# ocamlfind ocamlopt -c -g -bin-annot -safe-string -I src -I support -I test -o src/uunf_tmapbool.cmx src/uunf_tmapbool.ml
# ocamlfind ocamlopt -c -g -bin-annot -safe-string -I src -I support -I test -o src/uunf_tmapbyte.cmx src/uunf_tmapbyte.ml
# ocamlfind ocamldep -modules src/uunf.ml > src/uunf.ml.depends
# ocamlfind ocamldep -modules src/uunf.mli > src/uunf.mli.depends
# ocamlfind ocamlc -c -g -bin-annot -safe-string -I src -I support -I test -o src/uunf.cmi src/uunf.mli
# ocamlfind ocamlopt -c -g -bin-annot -safe-string -I src -I support -I test -o src/uunf_data.cmx src/uunf_data.ml
# + ocamlfind ocamlopt -c -g -bin-annot -safe-string -I src -I support -I test -o src/uunf_data.cmx src/uunf_data.ml
# Fatal error: exception Stack overflow
# Command exited with code 2.
# pkg.ml: [ERROR] cmd ['ocamlbuild' '-use-ocamlfind' '-classic-display' '-j' '4' '-tag' 'debug'
#      '-build-dir' '_build' 'opam' 'pkg/META' 'CHANGES.md' 'LICENSE.md'
#      'README.md' 'src/uunf.a' 'src/uunf.cmxs' 'src/uunf.cmxa' 'src/uunf.cma'
#      'src/uunf_string.cmx' 'src/uunf_string.cmi' 'src/uunf_string.mli'
#      'src/uunf.cmx' 'src/uunf.cmi' 'src/uunf.mli' 'src/uunf_data.cmx'
#      'src/uunf_tmapbyte.cmx' 'src/uunf_tmapbool.cmx' 'src/uunf_tmap.cmx'
#      'src/uunf_fmt.cmx' 'doc/index.mld' 'test/examples.ml']: exited with 10



<><> Error report <><><><><><><><><><><><><><><><><><><><><><><><><><><><><><><>
+- The following actions failed
| - build uunf 15.1.0
+- 
+- The following changes have been performed (the rest was aborted)
| - install dune            3.11.1
| - install dune-build-info 3.11.1
| - install either          1.0.0
| - install ocamlbuild      0.14.2
| - install ocamlfind       1.9.6
| - install preface         1.0.0
| - install topkg           1.0.7
| - install uutf            1.0.3
| - install yocaml          1.0.0
+- 
# Run eval $(opam env) to update the current shell environment

The former state can be restored with:
    /usr/bin/opam switch import "/home/opam/.opam/4.14/.opam-switch/backup/state-20231120234356.export"
[WARNING] OPAMCONFIRMLEVEL was ignored because CLI 2.0 was requested and it was introduced in 2.1.
[WARNING] OPAMCONFIRMLEVEL was ignored because CLI 2.0 was requested and it was introduced in 2.1.
opam-repo-ci detected dependencies failing:  uunf.15.1.0
"/usr/bin/env" "bash" "-c" "opam reinstall yocaml_markdown.1.0.0;
        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 "\"debian-12\""; then
            echo "A package failed and has been disabled for CI using the 'x-ci-accept-failures' field.";
          fi;
          test "$pkg" != 'yocaml_markdown.1.0.0' && partial_fails="$partial_fails $pkg";
        done;
        test "${partial_fails}" != "" && echo "opam-repo-ci detected dependencies failing: ${partial_fails}";
        exit 1" failed with exit status 1
2023-11-20 23:44.39: Job failed: Failed: Build failed
2023-11-20 23:44.39: Log analysis:
2023-11-20 23:44.39: >>> 
[ERROR] The compilation of uunf.15.1.0 failed at "ocaml pkg/pkg.ml build --dev-pkg false --with-uutf true --with-cmdliner false".
 (score = 20)
2023-11-20 23:44.39: >>> 
# Fatal error: exception Stack overflow
 (score = 35)
2023-11-20 23:44.39: >>> 
opam-repo-ci detected dependencies failing:  uunf.15.1.0
 (score = 75)
2023-11-20 23:44.39:  uunf.15.1.0 failed to build