(for PR #28619)

2025-09-30 08:04.01: New job: build MlFront_Logs.2.4.2.21, using opam dev
                              from https://github.com/ocaml/opam-repository.git#refs/pull/28619/head (f053538f79a18e4c6a4064eb8f48277b038e350a)
                              on fedora-42-ocaml-4.14/amd64

To reproduce locally:

cd $(mktemp -d)
git clone --recursive "https://github.com/ocaml/opam-repository.git" && cd "opam-repository" && git fetch origin "refs/pull/28619/head" && git reset --hard f053538f
git fetch origin master
git merge --no-edit dfe27d924d3f2d9d3045aa994e54a6172a669ecb
cat > ../Dockerfile <<'END-OF-DOCKERFILE'
FROM ocaml/opam:fedora-42-ocaml-4.14@sha256:88bfd46851cf12ca634f0b6676766ef1f736a2924e42e5f092c9e9d6c116c33d
USER 1000:1000
WORKDIR /home/opam
RUN sudo ln -f /usr/bin/opam-dev /usr/bin/opam
RUN opam init --reinit -ni
RUN opam option solver=builtin-0install && opam config report
ENV OPAMDOWNLOADJOBS="1"
ENV OPAMERRLOGLEN="0"
ENV OPAMPRECISETRACKING="1"
ENV CI="true"
ENV OPAM_REPO_CI="true"
RUN rm -rf opam-repository/
COPY --chown=1000:1000 . opam-repository/
RUN opam repository set-url --strict default opam-repository/
RUN opam update --depexts || true
RUN opam pin add -k version -yn MlFront_Logs.2.4.2.21 2.4.2.21
RUN opam reinstall MlFront_Logs.2.4.2.21; \
    res=$?; \
    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 "\"fedora-42\""; then \
    echo "A package failed and has been disabled for CI using the 'x-ci-accept-failures' field."; \
    fi; \
    test "$pkg" != 'MlFront_Logs.2.4.2.21' && partial_fails="$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 08:04.01: Using cache hint "ocaml/opam:fedora-42-ocaml-4.14@sha256:88bfd46851cf12ca634f0b6676766ef1f736a2924e42e5f092c9e9d6c116c33d-MlFront_Logs.2.4.2.21-f053538f79a18e4c6a4064eb8f48277b038e350a"
2025-09-30 08:04.01: Using OBuilder spec:
((from ocaml/opam:fedora-42-ocaml-4.14@sha256:88bfd46851cf12ca634f0b6676766ef1f736a2924e42e5f092c9e9d6c116c33d)
 (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_Logs.2.4.2.21 2.4.2.21"))
 (run (cache (opam-archives (target /home/opam/.opam/download-cache)))
      (network host)
      (shell  "opam reinstall MlFront_Logs.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 \"\\\"fedora-42\\\"\"; then\
             \n            echo \"A package failed and has been disabled for CI using the 'x-ci-accept-failures' field.\";\
             \n          fi;\
             \n          test \"$pkg\" != 'MlFront_Logs.2.4.2.21' && partial_fails=\"$partial_fails $pkg\";\
             \n        done;\
             \n        test \"${partial_fails}\" != \"\" && echo \"opam-repo-ci detected dependencies failing: ${partial_fails}\";\
             \n        exit 1"))
)

2025-09-30 08:04.01: Waiting for resource in pool OCluster
2025-09-30 08:09.28: Waiting for worker…
2025-09-30 08:11.14: Got resource from pool OCluster
Building on eumache
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:fedora-42-ocaml-4.14@sha256:88bfd46851cf12ca634f0b6676766ef1f736a2924e42e5f092c9e9d6c116c33d)
Unable to find image 'ocaml/opam:fedora-42-ocaml-4.14@sha256:88bfd46851cf12ca634f0b6676766ef1f736a2924e42e5f092c9e9d6c116c33d' locally
docker.io/ocaml/opam@sha256:88bfd46851cf12ca634f0b6676766ef1f736a2924e42e5f092c9e9d6c116c33d: Pulling from ocaml/opam
547641975f96: Already exists
b6223ca0397b: Already exists
c88e95ea09ea: Already exists
b43d6df84e10: Already exists
38797415f476: Already exists
ea1ccf6ef272: Already exists
a4d131bfd45e: Already exists
53e40a84d9e4: Already exists
b8fa4b80027d: Already exists
84365ccee7ad: Already exists
85b21d6abc9b: Already exists
a20b9576cc04: Already exists
c924f2c04050: Already exists
96912334e16d: Already exists
306bf1df8cdc: Already exists
a0357cad2b43: Already exists
856921988f7d: Already exists
8dc84ea72184: Already exists
ecdd0ca05718: Already exists
b28e911b41a4: Already exists
4f4fb700ef54: Already exists
05616bcc80ee: Already exists
68b897da4468: Already exists
2583ba7818a9: Already exists
6fc895f34b74: Already exists
e6ef6caa4663: Already exists
9c70aa04ece2: Already exists
f5cb4a38127b: Already exists
89d5e872f6fb: Already exists
6c25405fe545: Already exists
943293daff0a: Already exists
e061e14fbee0: Already exists
c166f792c849: Already exists
a7b2afffa380: Already exists
a1ec5145f36e: Already exists
ca4961de5036: Already exists
ef59d4736497: Already exists
69173793b245: Already exists
7e397c036289: Already exists
132bff4d5c7a: Already exists
2fc74dd97611: Already exists
3117652a3c6a: Already exists
7a9483eb8779: Already exists
Digest: sha256:88bfd46851cf12ca634f0b6676766ef1f736a2924e42e5f092c9e9d6c116c33d
Status: Downloaded newer image for ocaml/opam@sha256:88bfd46851cf12ca634f0b6676766ef1f736a2924e42e5f092c9e9d6c116c33d
2025-09-30 08:11.24 ---> using "e21b0f9762b6e571e0b89dbde098ca6c6fb19e60b42fe0d3ffaaac130921345d" 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 08:11.24 ---> using "910a32429ff95ece4da6a7b1b1545297fce2aa95dd0b3d2a08396a73378ed188" 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 255 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=255 --global
Format upgrade done.

<><> Updating repositories ><><><><><><><><><><><><><><><><><><><><><><><><><><>
[default] Initialised
2025-09-30 08:11.47 ---> saved as "f7efefa0d010b43a70235bdd2a2c879d5d6289619ec7f09910b8a8a0a28ee00d"

/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=fedora os-version=42
# 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       4.14
# invariant            ["ocaml-base-compiler" {= "4.14.2"}]
# compiler-packages    ocaml-base-compiler.4.14.2, ocaml-options-vanilla.1
# 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
2025-09-30 08:11.47 ---> saved as "714312175483976282f8912c7b53e10494059f42054a4207f38ffffc17a07405"

/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 08:11.55 ---> saved as "b1a752eed53a8145f7acf7a3f69b6df2ccff8c24f0a2fded8c4ecca0ed69c54a"

/home/opam: (copy (src .) (dst opam-repository/))
2025-09-30 08:12.03 ---> saved as "83a6358fb683b6b9a984ef39d0971a05e387e955e5ad4d131eab46d901023d50"

/home/opam: (run (shell "opam repository set-url --strict default opam-repository/"))
[default] Initialised
2025-09-30 08:12.24 ---> saved as "9e2796c16bff88c1c075d9d838f4cf437294f6efb275c2538625f066e21e737a"

/home/opam: (run (network host)
                 (shell "opam update --depexts || true"))
+ /usr/sbin/sudo "yum" "makecache"
- Updating and loading repositories:
-  Fedora 42 - x86_64                     100% |  76.2 KiB/s |  26.7 KiB |  00m00s
-  Fedora 42 openh264 (From Cisco) - x86_ 100% |   4.4 KiB/s | 986.0   B |  00m00s
-  Fedora 42 - x86_64 - Updates           100% |  57.3 KiB/s |   7.3 KiB |  00m00s
- Repositories loaded.
- Metadata cache created.
2025-09-30 08:12.29 ---> saved as "5bfc61c73f9950ea7bac71875fbe35832dc8c771e12826b496dddac5dd84c2c8"

/home/opam: (run (shell "opam pin add -k version -yn MlFront_Logs.2.4.2.21 2.4.2.21"))
MlFront_Logs is now pinned to version 2.4.2.21
2025-09-30 08:12.30 ---> saved as "0cd6a2d85961876ddc9dbdeb21124dc802b7017fad76e34275557c8e3bd842b5"

/home/opam: (run (cache (opam-archives (target /home/opam/.opam/download-cache)))
                 (network host)
                 (shell  "opam reinstall MlFront_Logs.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 \"\\\"fedora-42\\\"\"; then\
                        \n            echo \"A package failed and has been disabled for CI using the 'x-ci-accept-failures' field.\";\
                        \n          fi;\
                        \n          test \"$pkg\" != 'MlFront_Logs.2.4.2.21' && partial_fails=\"$partial_fails $pkg\";\
                        \n        done;\
                        \n        test \"${partial_fails}\" != \"\" && echo \"opam-repo-ci detected dependencies failing: ${partial_fails}\";\
                        \n        exit 1"))
MlFront_Logs.2.4.2.21 is not installed. Install it? [Y/n] y
The following actions will be performed:
=== install 9 packages
  - install cmdliner     2.0.0             [required by MlFront_Logs]
  - install dune         3.20.2            [required by MlFront_Logs]
  - install fmt          0.11.0            [required by MlFront_Logs]
  - install logs         0.9.0             [required by MlFront_Logs]
  - install MlFront_Cli  2.4.2.21          [required by MlFront_Logs]
  - install MlFront_Logs 2.4.2.21 (pinned)
  - install ocamlbuild   0.16.1            [required by fmt, logs]
  - install ocamlfind    1.9.8             [required by fmt, logs]
  - install topkg        1.1.0             [required by fmt, logs]

<><> Processing actions <><><><><><><><><><><><><><><><><><><><><><><><><><><><>
-> retrieved cmdliner.2.0.0  (cached)
-> retrieved dune.3.20.2  (cached)
-> retrieved fmt.0.11.0  (cached)
-> retrieved logs.0.9.0  (cached)
-> retrieved MlFront_Cli.2.4.2.21, MlFront_Logs.2.4.2.21  (cached)
-> retrieved ocamlbuild.0.16.1  (cached)
-> retrieved ocamlfind.1.9.8  (cached)
-> retrieved topkg.1.1.0  (cached)
-> installed cmdliner.2.0.0
-> installed ocamlfind.1.9.8
-> installed ocamlbuild.0.16.1
-> installed topkg.1.1.0
-> installed fmt.0.11.0
-> installed logs.0.9.0
-> installed dune.3.20.2
-> installed MlFront_Cli.2.4.2.21
-> installed MlFront_Logs.2.4.2.21
Done.
# To update the current shell environment, run: eval $(opam env)
2025-09-30 08:13.11 ---> saved as "89c32ca2bd63dfe4b322e519a54c0a7ae0cbfd31d903701f0337af9ca74c2339"
Job succeeded
2025-09-30 08:13.27: Job succeeded