(for PR #29893)

2026-05-12 12:17.45: New job: test jext.0.1.0 with ez_api.3.0.0, using opam dev
                              from https://github.com/ocaml/opam-repository.git#refs/pull/29893/head (f8b665bc7f31903aeca03d04a5c0996397f57443)
                              on debian-13-ocaml-4.14/amd64

To reproduce locally:

cd $(mktemp -d)
git clone --recursive "https://github.com/ocaml/opam-repository.git" && cd "opam-repository" && git fetch origin "refs/pull/29893/head" && git reset --hard f8b665bc
git fetch origin master
git merge --no-edit a4f153d7481c469b20f3b1064338d6a21abcb832
cat > ../Dockerfile <<'END-OF-DOCKERFILE'
FROM ocaml/opam:debian-13-ocaml-4.14@sha256:65f7aeb869c8b32e46996adadf189316a07738e10008b0c70acb456e8f2ff372
USER 1000:1000
WORKDIR /home/opam
RUN sudo ln -f /usr/bin/opam-dev /usr/bin/opam
RUN opam init --reinit -ni
RUN opam option solver=builtin-0install && opam config report
ENV OPAMDOWNLOADJOBS="1"
ENV OPAMERRLOGLEN="0"
ENV OPAMPRECISETRACKING="1"
ENV CI="true"
ENV OPAM_REPO_CI="true"
RUN rm -rf opam-repository/
COPY --chown=1000:1000 . opam-repository/
RUN opam repository set-url --strict default opam-repository/
RUN opam update --depexts || true
RUN opam pin add -k version -yn ez_api.3.0.0 3.0.0
RUN opam reinstall ez_api.3.0.0; \
    res=$?; \
    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-13\""; then \
    echo "A package failed and has been disabled for CI using the 'x-ci-accept-failures' field."; \
    fi; \
    test "$pkg" != 'ez_api.3.0.0' && partial_fails="$partial_fails $pkg"; \
    done; \
    test "${partial_fails}" != "" && echo "opam-repo-ci detected dependencies failing: ${partial_fails}"; \
    exit 1
RUN opam reinstall jext.0.1.0; \
    res=$?; \
    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-13\""; then \
    echo "A package failed and has been disabled for CI using the 'x-ci-accept-failures' field."; \
    fi; \
    test "$pkg" != 'jext.0.1.0' && partial_fails="$partial_fails $pkg"; \
    done; \
    test "${partial_fails}" != "" && echo "opam-repo-ci detected dependencies failing: ${partial_fails}"; \
    exit 1
RUN (opam reinstall --with-test jext.0.1.0) || true
RUN opam reinstall --with-test --verbose jext.0.1.0; \
    res=$?; \
    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-13\""; then \
    echo "A package failed and has been disabled for CI using the 'x-ci-accept-failures' field."; \
    fi; \
    test "$pkg" != 'jext.0.1.0' && partial_fails="$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 .

2026-05-12 12:17.45: Using cache hint "ocaml/opam:debian-13-ocaml-4.14@sha256:65f7aeb869c8b32e46996adadf189316a07738e10008b0c70acb456e8f2ff372-ez_api.3.0.0-jext.0.1.0-f8b665bc7f31903aeca03d04a5c0996397f57443"
2026-05-12 12:17.45: Using OBuilder spec:
((from ocaml/opam:debian-13-ocaml-4.14@sha256:65f7aeb869c8b32e46996adadf189316a07738e10008b0c70acb456e8f2ff372)
 (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 ez_api.3.0.0 3.0.0"))
 (run (cache (opam-archives (target /home/opam/.opam/download-cache)))
      (network host)
      (shell  "opam reinstall ez_api.3.0.0;\
             \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-13\\\"\"; then\
             \n            echo \"A package failed and has been disabled for CI using the 'x-ci-accept-failures' field.\";\
             \n          fi;\
             \n          test \"$pkg\" != 'ez_api.3.0.0' && partial_fails=\"$partial_fails $pkg\";\
             \n        done;\
             \n        test \"${partial_fails}\" != \"\" && echo \"opam-repo-ci detected dependencies failing: ${partial_fails}\";\
             \n        exit 1"))
 (run (cache (opam-archives (target /home/opam/.opam/download-cache)))
      (network host)
      (shell  "opam reinstall jext.0.1.0;\
             \n        res=$?;\
             \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-13\\\"\"; then\
             \n            echo \"A package failed and has been disabled for CI using the 'x-ci-accept-failures' field.\";\
             \n          fi;\
             \n          test \"$pkg\" != 'jext.0.1.0' && partial_fails=\"$partial_fails $pkg\";\
             \n        done;\
             \n        test \"${partial_fails}\" != \"\" && echo \"opam-repo-ci detected dependencies failing: ${partial_fails}\";\
             \n        exit 1"))
 (run (network host)
      (shell "(opam reinstall --with-test jext.0.1.0) || true"))
 (run (shell  "opam reinstall --with-test --verbose jext.0.1.0;\
             \n        res=$?;\
             \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-13\\\"\"; then\
             \n            echo \"A package failed and has been disabled for CI using the 'x-ci-accept-failures' field.\";\
             \n          fi;\
             \n          test \"$pkg\" != 'jext.0.1.0' && partial_fails=\"$partial_fails $pkg\";\
             \n        done;\
             \n        test \"${partial_fails}\" != \"\" && echo \"opam-repo-ci detected dependencies failing: ${partial_fails}\";\
             \n        exit 1"))
)

2026-05-12 12:17.45: Waiting for resource in pool OCluster
2026-05-12 12:17.45: Waiting for worker…
2026-05-12 12:17.47: Got resource from pool OCluster
Building on clete.caelum.ci.dev
All commits already cached
Updating files:  69% (12436/17857)
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Updating files: 100% (17857/17857), done.
HEAD is now at a4f153d748 Merge pull request #29889 from mtelvers/opam-publish-ocaml-version.4.1.1
Updating a4f153d748..f8b665bc7f
Fast-forward
 packages/ez_api/ez_api.3.0.0/opam | 85 +++++++++++++++++++++++++++++++++++++++
 1 file changed, 85 insertions(+)
 create mode 100644 packages/ez_api/ez_api.3.0.0/opam

(from ocaml/opam:debian-13-ocaml-4.14@sha256:65f7aeb869c8b32e46996adadf189316a07738e10008b0c70acb456e8f2ff372)
Unable to find image 'ocaml/opam:debian-13-ocaml-4.14@sha256:65f7aeb869c8b32e46996adadf189316a07738e10008b0c70acb456e8f2ff372' locally
docker.io/ocaml/opam@sha256:65f7aeb869c8b32e46996adadf189316a07738e10008b0c70acb456e8f2ff372: Pulling from ocaml/opam
307f8152a55e: Already exists
53d481666795: Already exists
4ee22a5df705: Already exists
ae88ba2e7c99: Already exists
466fcae906a3: Already exists
024abae8c1ed: Already exists
d582ebdec32b: Already exists
aa12715098f1: Already exists
62299cb9f759: Already exists
a25072680c61: Already exists
43b56dd9ccf7: Already exists
244d3fc9f983: Already exists
c4fb47424a8f: Already exists
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279a991ac05e: Already exists
cf66fc12d100: Already exists
cf66fc12d100: Already exists
d39d0e8ae83c: Already exists
4b54e9cd8568: Already exists
f65d25bce8ea: Already exists
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a99a940ecfac: Already exists
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b37088730bad: Already exists
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3a098b8178a5: Already exists
ca1c1d43252a: Already exists
ca50eb78767c: Already exists
85fc1e77225e: Already exists
088f7de253ad: Already exists
f81678710361: Pulling fs layer
c251df858ba6: Pulling fs layer
7ecea4566dd7: Pulling fs layer
4787c633e57b: Pulling fs layer
4787c633e57b: Waiting
c251df858ba6: Verifying Checksum
c251df858ba6: Download complete
7ecea4566dd7: Verifying Checksum
7ecea4566dd7: Download complete
4787c633e57b: Verifying Checksum
f81678710361: Verifying Checksum
f81678710361: Download complete
f81678710361: Pull complete
c251df858ba6: Pull complete
7ecea4566dd7: Pull complete
4787c633e57b: Pull complete
Digest: sha256:65f7aeb869c8b32e46996adadf189316a07738e10008b0c70acb456e8f2ff372
Status: Downloaded newer image for ocaml/opam@sha256:65f7aeb869c8b32e46996adadf189316a07738e10008b0c70acb456e8f2ff372
2026-05-12 12:17.50 ---> using "7456a65408abcb270d19c6f5b4664cc862ce7cc44d7bef6314a4e3d98b2635cd" from cache

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

/: (workdir /home/opam)

/home/opam: (run (shell "sudo ln -f /usr/bin/opam-dev /usr/bin/opam"))
2026-05-12 12:17.50 ---> using "00739f397df3ca43d764161e1fa80e5a32efbbcd175a8e725896fb6b5270f179" 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 2.1 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 1 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=1 --global
Format upgrade done.

<><> Updating repositories ><><><><><><><><><><><><><><><><><><><><><><><><><><>
[default] no changes from git+file:///home/opam/opam-repository
2026-05-12 12:17.50 ---> using "13073fe32de06969ff2c24f85594172f54b8392dd37b540e96d312aea101bd1d" 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         2.5.1
# 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                 71
# repositories         1 (version-controlled)
# pinned               1 (version)
# current-switch       4.14
# invariant            ["ocaml-base-compiler" {= "4.14.3"}]
# compiler-packages    ocaml-base-compiler.4.14.3, 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       4.14.3
2026-05-12 12:17.50 ---> using "e194c9adf117b4c0d106ef1ba6e25a93c3aa87ba200bb7c4832f0813051986d8" 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/"))
2026-05-12 12:17.50 ---> using "ef3e68b37f8e71f263bd7e3097d9a7a6eb6cc613ea4257be14373be3e25bc824" from cache

/home/opam: (copy (src .) (dst opam-repository/))
2026-05-12 12:18.12 ---> saved as "3fb1cf94cf2237039c554d688797b6f6769fa595b3693dc12888b23758a00d9d"

/home/opam: (run (shell "opam repository set-url --strict default opam-repository/"))
[default] Initialised
2026-05-12 12:18.31 ---> saved as "ded1cd406cabb1860730e4a9ffecc6135628717ba521eb11eb01b017c5fc048b"

/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 [159 kB]
- Fetched 250 kB in 0s (1045 kB/s)
- Reading package lists...
- 
2026-05-12 12:18.33 ---> saved as "499105aa5f85fa16f0d0f8a6bbd38c53d9ebf90a8bc7c77ef5cb7727d9d9cbc1"

/home/opam: (run (shell "opam pin add -k version -yn ez_api.3.0.0 3.0.0"))
ez_api is now pinned to version 3.0.0
2026-05-12 12:18.35 ---> saved as "1ef04b8cdd27536a55a9790a207a40479d101c28eae98a8ebf32e2da2ff8a21a"

/home/opam: (run (cache (opam-archives (target /home/opam/.opam/download-cache)))
                 (network host)
                 (shell  "opam reinstall ez_api.3.0.0;\
                        \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-13\\\"\"; then\
                        \n            echo \"A package failed and has been disabled for CI using the 'x-ci-accept-failures' field.\";\
                        \n          fi;\
                        \n          test \"$pkg\" != 'ez_api.3.0.0' && partial_fails=\"$partial_fails $pkg\";\
                        \n        done;\
                        \n        test \"${partial_fails}\" != \"\" && echo \"opam-repo-ci detected dependencies failing: ${partial_fails}\";\
                        \n        exit 1"))
ez_api.3.0.0 is not installed. Install it? [Y/n] y
The following actions will be performed:
=== install 21 packages
  - install angstrom           0.16.1         [required by uri]
  - install bigstringaf        0.10.0         [required by angstrom]
  - install csexp              1.5.2          [required by dune-configurator]
  - install cstruct            6.2.0          [required by hex]
  - install dune               3.23.0         [required by ez_api]
  - install dune-configurator  3.23.0         [required by bigstringaf]
  - install ez_api             3.0.0 (pinned)
  - install ezjsonm            1.3.0          [required by ez_api]
  - install fmt                0.11.0         [required by cstruct]
  - install hex                1.5.0          [required by ezjsonm, json-data-encoding]
  - install json-data-encoding 1.1.1          [required by ez_api]
  - install jsonm              1.0.2          [required by ezjsonm]
  - install ocaml-syntax-shims 1.0.0          [required by angstrom]
  - install ocamlbuild         0.16.1         [required by uuidm]
  - install ocamlfind          1.9.8          [required by uuidm]
  - install sexplib0           v0.17.0        [required by ezjsonm]
  - install stringext          1.6.0          [required by uri]
  - install topkg              1.1.1          [required by uuidm]
  - install uri                4.4.0          [required by json-data-encoding]
  - install uuidm              0.9.10         [required by ez_api]
  - install uutf               1.0.4          [required by ezjsonm]

<><> Processing actions <><><><><><><><><><><><><><><><><><><><><><><><><><><><>
-> retrieved angstrom.0.16.1  (cached)
-> retrieved bigstringaf.0.10.0  (cached)
-> retrieved csexp.1.5.2  (cached)
-> retrieved cstruct.6.2.0  (cached)
-> retrieved dune.3.23.0, dune-configurator.3.23.0  (cached)
-> retrieved ez_api.3.0.0  (cached)
-> retrieved ezjsonm.1.3.0  (cached)
-> retrieved fmt.0.11.0  (cached)
-> retrieved hex.1.5.0  (cached)
-> retrieved json-data-encoding.1.1.1  (cached)
-> retrieved jsonm.1.0.2  (cached)
-> retrieved ocaml-syntax-shims.1.0.0  (cached)
-> retrieved ocamlbuild.0.16.1  (cached)
-> retrieved ocamlfind.1.9.8  (cached)
-> retrieved sexplib0.v0.17.0  (cached)
-> retrieved stringext.1.6.0  (cached)
-> retrieved topkg.1.1.1  (cached)
-> retrieved uri.4.4.0  (cached)
-> retrieved uuidm.0.9.10  (cached)
-> retrieved uutf.1.0.4  (cached)
-> installed ocamlfind.1.9.8
-> installed ocamlbuild.0.16.1
-> installed topkg.1.1.1
-> installed uuidm.0.9.10
-> installed uutf.1.0.4
-> installed fmt.0.11.0
-> installed jsonm.1.0.2
-> installed dune.3.23.0
-> installed stringext.1.6.0
-> installed csexp.1.5.2
-> installed cstruct.6.2.0
-> installed ocaml-syntax-shims.1.0.0
-> installed sexplib0.v0.17.0
-> installed hex.1.5.0
-> installed ezjsonm.1.3.0
-> installed dune-configurator.3.23.0
-> installed bigstringaf.0.10.0
-> installed angstrom.0.16.1
-> installed uri.4.4.0
-> installed json-data-encoding.1.1.1
-> installed ez_api.3.0.0
Done.
# To update the current shell environment, run: eval $(opam env)
2026-05-12 12:19.44 ---> saved as "0e98a77d03770c2c73150da8de8c75b7abd5df02aaa3250cc960a7c3f2fd49d4"

/home/opam: (run (cache (opam-archives (target /home/opam/.opam/download-cache)))
                 (network host)
                 (shell  "opam reinstall jext.0.1.0;\
                        \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-13\\\"\"; then\
                        \n            echo \"A package failed and has been disabled for CI using the 'x-ci-accept-failures' field.\";\
                        \n          fi;\
                        \n          test \"$pkg\" != 'jext.0.1.0' && partial_fails=\"$partial_fails $pkg\";\
                        \n        done;\
                        \n        test \"${partial_fails}\" != \"\" && echo \"opam-repo-ci detected dependencies failing: ${partial_fails}\";\
                        \n        exit 1"))
jext.0.1.0 is not installed. Install it? [Y/n] y
The following actions will be performed:
=== recompile 9 packages
  - recompile cstruct              6.2.0          [uses fmt]
  - recompile ez_api               3.0.0 (pinned) [uses uuidm]
  - recompile ezjsonm              1.3.0          [uses uutf]
  - recompile fmt                  0.11.0         [uses cmdliner]
  - recompile hex                  1.5.0          [uses cstruct]
  - recompile json-data-encoding   1.1.1          [uses hex]
  - recompile jsonm                1.0.2          [uses uutf]
  - recompile uuidm                0.9.10         [uses cmdliner]
  - recompile uutf                 1.0.4          [uses cmdliner]
=== install 22 packages
  - install   cmdliner             2.1.1          [required by js_of_ocaml-compiler]
  - install   ezjs_extension       0.2            [required by jext]
  - install   ezjs_fetch           0.3            [required by jext]
  - install   ezjs_min             0.3.0          [required by ezjs_extension, ppx_deriving_jsoo]
  - install   gen                  1.1            [required by sedlex]
  - install   jext                 0.1.0
  - install   js_of_ocaml          6.3.2          [required by ezjs_extension]
  - install   js_of_ocaml-compiler 6.3.2          [required by js_of_ocaml]
  - install   js_of_ocaml-ppx      6.3.2          [required by ezjs_min]
  - install   menhir               20260209       [required by js_of_ocaml-compiler]
  - install   menhirCST            20260209       [required by menhir]
  - install   menhirGLR            20260209       [required by menhir]
  - install   menhirLib            20260209       [required by js_of_ocaml-compiler]
  - install   menhirSdk            20260209       [required by js_of_ocaml-compiler]
  - install   ocaml-compiler-libs  v0.12.4        [required by js_of_ocaml-compiler]
  - install   ppx_derivers         1.2.1          [required by ppxlib]
  - install   ppx_deriving_jsoo    0.3            [required by jext]
  - install   ppxlib               0.35.0         [required by ppx_deriving_jsoo]
  - install   sedlex               3.7            [required by js_of_ocaml-compiler]
  - install   seq                  base           [required by gen]
  - install   stdlib-shims         0.3.0          [required by ezjs_min]
  - install   yojson               3.0.0          [required by js_of_ocaml-compiler]

<><> Processing actions <><><><><><><><><><><><><><><><><><><><><><><><><><><><>
-> retrieved cmdliner.2.1.1  (cached)
-> retrieved cstruct.6.2.0  (cached)
-> retrieved ez_api.3.0.0  (cached)
-> retrieved ezjs_extension.0.2  (https://opam.ocaml.org/cache)
-> retrieved ezjs_fetch.0.3  (https://opam.ocaml.org/cache)
-> retrieved ezjs_min.0.3.0  (cached)
-> retrieved ezjsonm.1.3.0  (cached)
-> retrieved fmt.0.11.0  (cached)
-> retrieved gen.1.1  (cached)
-> retrieved hex.1.5.0  (cached)
-> retrieved jext.0.1.0  (https://opam.ocaml.org/cache)
-> retrieved js_of_ocaml.6.3.2, js_of_ocaml-compiler.6.3.2, js_of_ocaml-ppx.6.3.2  (cached)
-> retrieved json-data-encoding.1.1.1  (cached)
-> retrieved jsonm.1.0.2  (cached)
-> retrieved menhir.20260209, menhirCST.20260209, menhirGLR.20260209, menhirLib.20260209, menhirSdk.20260209  (cached)
-> retrieved ocaml-compiler-libs.v0.12.4  (cached)
-> retrieved ppx_derivers.1.2.1  (cached)
-> installed cmdliner.2.1.1
-> installed menhirCST.20260209
-> installed ppx_derivers.1.2.1
-> installed menhirLib.20260209
-> installed menhirGLR.20260209
-> installed menhirSdk.20260209
-> installed ocaml-compiler-libs.v0.12.4
-> retrieved ppx_deriving_jsoo.0.3  (https://opam.ocaml.org/cache)
-> retrieved ppxlib.0.35.0  (cached)
-> retrieved sedlex.3.7  (cached)
-> retrieved seq.base  (cached)
-> installed seq.base
-> retrieved stdlib-shims.0.3.0  (cached)
-> retrieved uuidm.0.9.10  (cached)
-> retrieved uutf.1.0.4  (cached)
-> retrieved yojson.3.0.0  (cached)
-> installed stdlib-shims.0.3.0
-> installed gen.1.1
-> installed menhir.20260209
-> removed   ez_api.3.0.0
-> removed   ezjsonm.1.3.0
-> removed   json-data-encoding.1.1.1
-> removed   hex.1.5.0
-> removed   cstruct.6.2.0
-> removed   fmt.0.11.0
-> removed   jsonm.1.0.2
-> removed   uuidm.0.9.10
-> removed   uutf.1.0.4
-> installed fmt.0.11.0
-> installed uuidm.0.9.10
-> installed uutf.1.0.4
-> installed yojson.3.0.0
-> installed cstruct.6.2.0
-> installed hex.1.5.0
-> installed jsonm.1.0.2
-> installed ezjsonm.1.3.0
-> installed json-data-encoding.1.1.1
-> installed ppxlib.0.35.0
-> installed sedlex.3.7
-> installed js_of_ocaml-compiler.6.3.2
-> installed js_of_ocaml.6.3.2
-> installed js_of_ocaml-ppx.6.3.2
-> installed ezjs_min.0.3.0
-> installed ezjs_extension.0.2
-> installed ezjs_fetch.0.3
-> installed ez_api.3.0.0
-> installed ppx_deriving_jsoo.0.3
[ERROR] The compilation of jext.0.1.0 failed at "dune build -p jext -j 71 @install".

#=== ERROR while compiling jext.0.1.0 =========================================#
# context              2.5.1 | linux/x86_64 | ocaml-base-compiler.4.14.3 | file:///home/opam/opam-repository
# path                 ~/.opam/4.14/.opam-switch/build/jext.0.1.0
# command              ~/.opam/opam-init/hooks/sandbox.sh build dune build -p jext -j 71 @install
# exit-code            1
# env-file             ~/.opam/log/jext-7-bfacfe.env
# output-file          ~/.opam/log/jext-7-bfacfe.out
### output ###
# File "src/dune", line 23, characters 45-62:
# 23 |  (libraries common ezjs_extension.chrome-lwt ez_api.ifetch_lwt)
#                                                   ^^^^^^^^^^^^^^^^^
# Error: Library "ez_api.ifetch_lwt" not found.
# -> required by library "jext.lwt" in _build/default/src
# -> required by _build/default/META.jext
# -> required by _build/install/default/lib/jext/META
# -> required by _build/default/jext.install
# -> required by alias install



<><> Error report <><><><><><><><><><><><><><><><><><><><><><><><><><><><><><><>
+- The following actions failed
| - build jext 0.1.0
+- 
+- The following changes have been performed
| - recompile cstruct              6.2.0
| - recompile ez_api               3.0.0
| - recompile ezjsonm              1.3.0
| - recompile fmt                  0.11.0
| - recompile hex                  1.5.0
| - recompile json-data-encoding   1.1.1
| - recompile jsonm                1.0.2
| - recompile uuidm                0.9.10
| - recompile uutf                 1.0.4
| - install   cmdliner             2.1.1
| - install   ezjs_extension       0.2
| - install   ezjs_fetch           0.3
| - install   ezjs_min             0.3.0
| - install   gen                  1.1
| - install   js_of_ocaml          6.3.2
| - install   js_of_ocaml-compiler 6.3.2
| - install   js_of_ocaml-ppx      6.3.2
| - install   menhir               20260209
| - install   menhirCST            20260209
| - install   menhirGLR            20260209
| - install   menhirLib            20260209
| - install   menhirSdk            20260209
| - install   ocaml-compiler-libs  v0.12.4
| - install   ppx_derivers         1.2.1
| - install   ppx_deriving_jsoo    0.3
| - install   ppxlib               0.35.0
| - install   sedlex               3.7
| - install   seq                  base
| - install   stdlib-shims         0.3.0
| - install   yojson               3.0.0
+- 
# To update the current shell environment, run: eval $(opam env)

The former state can be restored with:
    /usr/bin/opam switch import "/home/opam/.opam/4.14/.opam-switch/backup/state-20260512121945.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.
"/usr/bin/env" "bash" "-c" "opam reinstall jext.0.1.0;
        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-13\""; then
            echo "A package failed and has been disabled for CI using the 'x-ci-accept-failures' field.";
          fi;
          test "$pkg" != 'jext.0.1.0' && partial_fails="$partial_fails $pkg";
        done;
        test "${partial_fails}" != "" && echo "opam-repo-ci detected dependencies failing: ${partial_fails}";
        exit 1" failed with exit status 1
2026-05-12 12:22.26: Job failed: Failed: Build failed
2026-05-12 12:22.26: Log analysis:
2026-05-12 12:22.26: >>> 
[ERROR] The compilation of jext.0.1.0 failed at "dune build -p jext -j 71 @install".
 (score = 20)
2026-05-12 12:22.26: >>> 
# Error: Library "ez_api.ifetch_lwt" not found.
 (score = 48)
2026-05-12 12:22.26: Library "ez_api.ifetch_lwt" not found.