(for PR #28619)

2025-09-30 08:04.02: New job: test MlFront_ZipFile.2.4.2.21, using opam dev
                              from https://github.com/ocaml/opam-repository.git#refs/pull/28619/head (f053538f79a18e4c6a4064eb8f48277b038e350a)
                              on debian-13-ocaml-4.14-flambda/amd64

To reproduce locally:

cd $(mktemp -d)
git clone --recursive "https://github.com/ocaml/opam-repository.git" && cd "opam-repository" && git fetch origin "refs/pull/28619/head" && git reset --hard f053538f
git fetch origin master
git merge --no-edit dfe27d924d3f2d9d3045aa994e54a6172a669ecb
cat > ../Dockerfile <<'END-OF-DOCKERFILE'
FROM ocaml/opam:debian-13-ocaml-4.14-flambda@sha256:d694312ddca44327402acf566730cea54c3b42eeb10553d5822f781ea35dfdb5
USER 1000:1000
WORKDIR /home/opam
RUN sudo ln -f /usr/bin/opam-dev /usr/bin/opam
RUN opam init --reinit -ni
RUN opam option solver=builtin-0install && opam config report
ENV OPAMDOWNLOADJOBS="1"
ENV OPAMERRLOGLEN="0"
ENV OPAMPRECISETRACKING="1"
ENV CI="true"
ENV OPAM_REPO_CI="true"
RUN rm -rf opam-repository/
COPY --chown=1000:1000 . opam-repository/
RUN opam repository set-url --strict default opam-repository/
RUN opam update --depexts || true
RUN opam pin add -k version -yn MlFront_ZipFile.2.4.2.21 2.4.2.21
RUN opam reinstall MlFront_ZipFile.2.4.2.21; \
    res=$?; \
    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 "$pkg" != 'MlFront_ZipFile.2.4.2.21' && partial_fails="$partial_fails $pkg"; \
    done; \
    test "${partial_fails}" != "" && echo "opam-repo-ci detected dependencies failing: ${partial_fails}"; \
    exit 1
RUN (opam reinstall --with-test MlFront_ZipFile.2.4.2.21) || true
RUN opam reinstall --with-test --verbose MlFront_ZipFile.2.4.2.21; \
    res=$?; \
    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 "$pkg" != 'MlFront_ZipFile.2.4.2.21' && partial_fails="$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 .

2025-09-30 08:04.02: Using cache hint "ocaml/opam:debian-13-ocaml-4.14-flambda@sha256:d694312ddca44327402acf566730cea54c3b42eeb10553d5822f781ea35dfdb5-MlFront_ZipFile.2.4.2.21-f053538f79a18e4c6a4064eb8f48277b038e350a"
2025-09-30 08:04.02: Using OBuilder spec:
((from ocaml/opam:debian-13-ocaml-4.14-flambda@sha256:d694312ddca44327402acf566730cea54c3b42eeb10553d5822f781ea35dfdb5)
 (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 MlFront_ZipFile.2.4.2.21 2.4.2.21"))
 (run (cache (opam-archives (target /home/opam/.opam/download-cache)))
      (network host)
      (shell  "opam reinstall MlFront_ZipFile.2.4.2.21;\
             \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 \"$pkg\" != 'MlFront_ZipFile.2.4.2.21' && partial_fails=\"$partial_fails $pkg\";\
             \n        done;\
             \n        test \"${partial_fails}\" != \"\" && echo \"opam-repo-ci detected dependencies failing: ${partial_fails}\";\
             \n        exit 1"))
 (run (network host)
      (shell "(opam reinstall --with-test MlFront_ZipFile.2.4.2.21) || true"))
 (run (shell  "opam reinstall --with-test --verbose MlFront_ZipFile.2.4.2.21;\
             \n        res=$?;\
             \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 \"$pkg\" != 'MlFront_ZipFile.2.4.2.21' && partial_fails=\"$partial_fails $pkg\";\
             \n        done;\
             \n        test \"${partial_fails}\" != \"\" && echo \"opam-repo-ci detected dependencies failing: ${partial_fails}\";\
             \n        exit 1"))
)

2025-09-30 08:04.02: Waiting for resource in pool OCluster
2025-09-30 08:15.08: Waiting for worker…
2025-09-30 08:16.32: Got resource from pool OCluster
Building on doris.caelum.ci.dev
All commits already cached
HEAD is now at dfe27d924d Merge pull request #28613 from kit-ty-kate/opam-2.4-stable-patch
Updating dfe27d924d..f053538f79
Fast-forward
 packages/MlFront_Cache/MlFront_Cache.2.4.2.21/opam | 46 ++++++++++++++++++++
 packages/MlFront_Cli/MlFront_Cli.2.4.2.21/opam     | 37 ++++++++++++++++
 .../MlFront_Codept/MlFront_Codept.2.4.2.21/opam    | 50 ++++++++++++++++++++++
 .../MlFront_Config/MlFront_Config.2.4.2.21/opam    | 41 ++++++++++++++++++
 packages/MlFront_Core/MlFront_Core.2.4.2.21/opam   | 42 ++++++++++++++++++
 .../MlFront_Errors/MlFront_Errors.2.4.2.21/opam    | 41 ++++++++++++++++++
 packages/MlFront_Exec/MlFront_Exec.2.4.2.21/opam   | 50 ++++++++++++++++++++++
 packages/MlFront_Logs/MlFront_Logs.2.4.2.21/opam   | 41 ++++++++++++++++++
 packages/MlFront_Manip/MlFront_Manip.2.4.2.21/opam | 39 +++++++++++++++++
 .../MlFront_Signify/MlFront_Signify.2.4.2.21/opam  | 40 +++++++++++++++++
 packages/MlFront_Thunk/MlFront_Thunk.2.4.2.21/opam | 44 +++++++++++++++++++
 packages/MlFront_Tools/MlFront_Tools.2.4.2.21/opam | 49 +++++++++++++++++++++
 .../MlFront_ZipFile/MlFront_ZipFile.2.4.2.21/opam  | 40 +++++++++++++++++
 13 files changed, 560 insertions(+)
 create mode 100644 packages/MlFront_Cache/MlFront_Cache.2.4.2.21/opam
 create mode 100644 packages/MlFront_Cli/MlFront_Cli.2.4.2.21/opam
 create mode 100644 packages/MlFront_Codept/MlFront_Codept.2.4.2.21/opam
 create mode 100644 packages/MlFront_Config/MlFront_Config.2.4.2.21/opam
 create mode 100644 packages/MlFront_Core/MlFront_Core.2.4.2.21/opam
 create mode 100644 packages/MlFront_Errors/MlFront_Errors.2.4.2.21/opam
 create mode 100644 packages/MlFront_Exec/MlFront_Exec.2.4.2.21/opam
 create mode 100644 packages/MlFront_Logs/MlFront_Logs.2.4.2.21/opam
 create mode 100644 packages/MlFront_Manip/MlFront_Manip.2.4.2.21/opam
 create mode 100644 packages/MlFront_Signify/MlFront_Signify.2.4.2.21/opam
 create mode 100644 packages/MlFront_Thunk/MlFront_Thunk.2.4.2.21/opam
 create mode 100644 packages/MlFront_Tools/MlFront_Tools.2.4.2.21/opam
 create mode 100644 packages/MlFront_ZipFile/MlFront_ZipFile.2.4.2.21/opam

(from ocaml/opam:debian-13-ocaml-4.14-flambda@sha256:d694312ddca44327402acf566730cea54c3b42eeb10553d5822f781ea35dfdb5)
2025-09-30 08:16.34 ---> using "00020e2226cf7f1f24c17336a00c265a631d987b89b08facdf48fd5a8a5489e8" from cache

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

/: (workdir /home/opam)

/home/opam: (run (shell "sudo ln -f /usr/bin/opam-dev /usr/bin/opam"))
2025-09-30 08:16.34 ---> using "8c2abdd210fc907f600db1c61d14980bf578737e03a24937e4eea202e8402ec2" 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
[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] Initialised
2025-09-30 08:16.34 ---> using "70f733b49f8f691ea8a4c26820abde83d99d0c455001b517d909dd0b63fa8ec0" 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         2.4.1
# 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                 255
# repositories         1 (version-controlled)
# pinned               1 (version)
# current-switch       4.14
# invariant            ["ocaml-options-only-flambda"]
# compiler-packages    ocaml-option-flambda.1, ocaml-options-only-flambda.1, ocaml-variants.4.14.2+options
# ocaml:native         true
# ocaml:native-tools   true
# ocaml:native-dynlink true
# ocaml:stubsdir       /home/opam/.opam/4.14/lib/ocaml/stublibs:/home/opam/.opam/4.14/lib/ocaml
# ocaml:preinstalled   false
# ocaml:compiler       4.14.2+options+flambda
2025-09-30 08:16.34 ---> using "65fedf7e32c680237c0496a2c0344d81dcd4ec879f78fc3aa956a2f31017137e" 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/"))
2025-09-30 08:16.34 ---> using "33e7c04af6ecaed3d3a61f0fdef13fcab9d5e2cd6bac1c6f91652b0bac2ebf33" from cache

/home/opam: (copy (src .) (dst opam-repository/))
2025-09-30 08:16.37 ---> saved as "16ea84ef4be744c23d1fbab646aaea2f2b0a27d30805a55d3a046875ccc5083c"

/home/opam: (run (shell "opam repository set-url --strict default opam-repository/"))
[default] Initialised
2025-09-30 08:16.55 ---> saved as "cefee140c5e0dc9e3d9f29613e2cb068274b110dd7512b7f815d59ee8ff3234f"

/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 [47.7 kB]
- Fetched 138 kB in 0s (1344 kB/s)
- Reading package lists...
2025-09-30 08:16.56 ---> saved as "78cbc72d81b59cc82f142d88581e104a569b40de544c6304e73272cee752a9e1"

/home/opam: (run (shell "opam pin add -k version -yn MlFront_ZipFile.2.4.2.21 2.4.2.21"))
MlFront_ZipFile is now pinned to version 2.4.2.21
2025-09-30 08:16.56 ---> saved as "e6b120d9c337d6a937ee81b840ea48f8a6ede414ea89b50cd59bcd022321dfcf"

/home/opam: (run (cache (opam-archives (target /home/opam/.opam/download-cache)))
                 (network host)
                 (shell  "opam reinstall MlFront_ZipFile.2.4.2.21;\
                        \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 \"$pkg\" != 'MlFront_ZipFile.2.4.2.21' && partial_fails=\"$partial_fails $pkg\";\
                        \n        done;\
                        \n        test \"${partial_fails}\" != \"\" && echo \"opam-repo-ci detected dependencies failing: ${partial_fails}\";\
                        \n        exit 1"))
MlFront_ZipFile.2.4.2.21 is not installed. Install it? [Y/n] y
The following actions will be performed:
=== install 3 packages
  - install dune            3.20.2            [required by MlFront_ZipFile]
  - install MlFront_ZipFile 2.4.2.21 (pinned)
  - install re              1.14.0            [required by MlFront_ZipFile]

<><> Processing actions <><><><><><><><><><><><><><><><><><><><><><><><><><><><>
-> retrieved dune.3.20.2  (cached)
-> retrieved MlFront_ZipFile.2.4.2.21  (cached)
-> retrieved re.1.14.0  (cached)
-> installed dune.3.20.2
-> installed re.1.14.0
-> installed MlFront_ZipFile.2.4.2.21
Done.
# To update the current shell environment, run: eval $(opam env)
2025-09-30 08:17.34 ---> saved as "bef0ff6ed6991750509e078cbe428a46cad89d2c1ec5ab2beea0830a97fe5469"

/home/opam: (run (network host)
                 (shell "(opam reinstall --with-test MlFront_ZipFile.2.4.2.21) || true"))
The following actions will be performed:
=== recompile 1 package
  - recompile MlFront_ZipFile   2.4.2.21 (pinned)
=== install 19 packages
  - install   base-bytes        base              [required by ocplib-endian]
  - install   clap              0.3.0             [required by tezt]
  - install   cppo              1.8.0             [required by lwt]
  - install   csexp             1.5.2             [required by dune-configurator]
  - install   cstruct           6.2.0             [required by hex]
  - install   dune-configurator 3.20.2            [required by lwt]
  - install   ezjsonm           1.3.0             [required by tezt]
  - install   fmt               0.11.0            [required by cstruct]
  - install   hex               1.5.0             [required by ezjsonm]
  - install   jsonm             1.0.2             [required by ezjsonm]
  - install   lwt               5.9.2             [required by tezt]
  - install   ocamlbuild        0.16.1            [required by jsonm]
  - install   ocamlfind         1.9.8             [required by jsonm]
  - install   ocplib-endian     1.2               [required by lwt]
  - install   sexplib0          v0.17.0           [required by ezjsonm]
  - install   stringext         1.6.0             [required by MlFront_ZipFile]
  - install   tezt              4.2.0             [required by MlFront_ZipFile]
  - install   topkg             1.1.0             [required by jsonm]
  - install   uutf              1.0.4             [required by ezjsonm]

<><> Processing actions <><><><><><><><><><><><><><><><><><><><><><><><><><><><>
-> retrieved clap.0.3.0  (https://opam.ocaml.org/cache)
-> retrieved cppo.1.8.0  (https://opam.ocaml.org/cache)
-> retrieved csexp.1.5.2  (https://opam.ocaml.org/cache)
-> retrieved cstruct.6.2.0  (https://opam.ocaml.org/cache)
-> installed clap.0.3.0
-> installed csexp.1.5.2
-> retrieved dune-configurator.3.20.2  (https://opam.ocaml.org/cache)
-> installed cppo.1.8.0
-> retrieved ezjsonm.1.3.0  (https://opam.ocaml.org/cache)
-> retrieved fmt.0.11.0  (https://opam.ocaml.org/cache)
-> retrieved hex.1.5.0  (https://opam.ocaml.org/cache)
-> retrieved jsonm.1.0.2  (https://opam.ocaml.org/cache)
-> retrieved lwt.5.9.2  (https://opam.ocaml.org/cache)
-> retrieved ocamlbuild.0.16.1  (https://opam.ocaml.org/cache)
-> retrieved ocamlfind.1.9.8  (https://opam.ocaml.org/cache)
-> retrieved ocplib-endian.1.2  (https://opam.ocaml.org/cache)
-> retrieved sexplib0.v0.17.0  (https://opam.ocaml.org/cache)
-> retrieved stringext.1.6.0  (https://opam.ocaml.org/cache)
-> retrieved tezt.4.2.0  (https://opam.ocaml.org/cache)
-> installed stringext.1.6.0
-> retrieved topkg.1.1.0  (https://opam.ocaml.org/cache)
-> retrieved uutf.1.0.4  (https://opam.ocaml.org/cache)
-> installed dune-configurator.3.20.2
-> installed sexplib0.v0.17.0
-> installed ocamlfind.1.9.8
-> installed base-bytes.base
-> installed ocplib-endian.1.2
-> removed   MlFront_ZipFile.2.4.2.21
-> installed ocamlbuild.0.16.1
-> installed lwt.5.9.2
-> installed topkg.1.1.0
-> installed uutf.1.0.4
-> installed fmt.0.11.0
-> installed cstruct.6.2.0
-> installed jsonm.1.0.2
-> installed hex.1.5.0
-> installed ezjsonm.1.3.0
-> installed tezt.4.2.0
-> installed MlFront_ZipFile.2.4.2.21
Done.
# To update the current shell environment, run: eval $(opam env)
2025-09-30 08:18.04 ---> saved as "e7dbe1d3d384439410eb22eacee5a315d1b6ae9b59ede7cd8fe84a6c4d1a8933"

/home/opam: (run (shell  "opam reinstall --with-test --verbose MlFront_ZipFile.2.4.2.21;\
                        \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 \"$pkg\" != 'MlFront_ZipFile.2.4.2.21' && partial_fails=\"$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:
=== recompile 1 package
  - recompile MlFront_ZipFile 2.4.2.21 (pinned)

<><> Processing actions <><><><><><><><><><><><><><><><><><><><><><><><><><><><>
Processing  2/4: [MlFront_ZipFile: dune build]
+ /home/opam/.opam/opam-init/hooks/sandbox.sh "build" "dune" "build" "-p" "MlFront_ZipFile" "-j" "255" "@install" "@runtest" (CWD=/home/opam/.opam/4.14/.opam-switch/build/MlFront_ZipFile.2.4.2.21)
- (cd _build/default/src/MlFront_ZipFile && ./zipfile_discover.exe -word_size 64 -ccomp_type cc -bytecomp_c_compiler 'gcc -O2 -fno-strict-aliasing -fwrapv -pthread -fPIC -D_FILE_OFFSET_BITS=64') > _build/default/src/MlFront_ZipFile/zipfile_discovered.sexp
- checking symbols S_ISVTX, S_IFMT, S_IFDIR and S_ISSOCK ... no
- MlFront_ZipFile discovered:
- ; -word_size 64
- ; -ccomp_type cc
- ; env(MLFRONT_STUBS_BUILD_TYPE) 
- ; -bytecomp_c_compiler gcc -O2 -fno-strict-aliasing -fwrapv -pthread -fPIC -D_FILE_OFFSET_BITS=64
- (-fPIC -std=c11 -Wall -Wextra -Werror -pedantic -Wno-implicit-function-declaration -D_XOPEN_SOURCE=600)
-> compiled  MlFront_ZipFile.2.4.2.21
-> removed   MlFront_ZipFile.2.4.2.21
-> installed MlFront_ZipFile.2.4.2.21
Done.
# To update the current shell environment, run: eval $(opam env)
2025-09-30 08:18.11 ---> saved as "320a997955460b75593e9d41e92e8562ff22e166cd1c4178cbe4d623d70e20a9"
Job succeeded
2025-09-30 08:18.18: Job succeeded