(not at the head of any monitored branch or PR)
2025-12-08 15:16.55: New job: test lwt_ppx.5.9.1, using opam dev
                              from https://github.com/ocaml/opam-repository.git#refs/pull/29039/head (3f8e3ae1827b1f3cd5cf264fa2d16228b3a169f4)
                              on freebsd-14.3-ocaml-4.14/amd64

To reproduce locally:

cd $(mktemp -d)
git clone --recursive "https://github.com/ocaml/opam-repository.git" && cd "opam-repository" && git fetch origin "refs/pull/29039/head" && git reset --hard 3f8e3ae1
git fetch origin master
git merge --no-edit 24866eca47222a207c9a30d2caac223d18f6a780
cat > ../Dockerfile <<'END-OF-DOCKERFILE'
FROM freebsd-14.3-ocaml-4.14
USER 1000:1000
WORKDIR /home/opam
RUN sudo ln -f /usr/local/bin/opam-dev /usr/local/bin/opam
RUN opam init --reinit -ni
RUN opam option solver=builtin-0install && opam config report
ENV OPAMDOWNLOADJOBS="1"
ENV OPAMERRLOGLEN="0"
ENV OPAMPRECISETRACKING="1"
ENV CI="true"
ENV OPAM_REPO_CI="true"
RUN rm -rf opam-repository/
COPY --chown=1000:1000 . opam-repository/
RUN opam repository set-url --strict default opam-repository/
RUN opam update --depexts || true
RUN opam pin add -k version -yn lwt_ppx.5.9.1 5.9.1
RUN opam reinstall lwt_ppx.5.9.1; \
    res=$?; \
    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 "\"freebsd-14.3\""; then \
    echo "A package failed and has been disabled for CI using the 'x-ci-accept-failures' field."; \
    fi; \
    test "$pkg" != 'lwt_ppx.5.9.1' && partial_fails="$partial_fails $pkg"; \
    done; \
    test "${partial_fails}" != "" && echo "opam-repo-ci detected dependencies failing: ${partial_fails}"; \
    exit 1
RUN (opam reinstall --with-test lwt_ppx.5.9.1) || true
RUN opam reinstall --with-test --verbose lwt_ppx.5.9.1; \
    res=$?; \
    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 "\"freebsd-14.3\""; then \
    echo "A package failed and has been disabled for CI using the 'x-ci-accept-failures' field."; \
    fi; \
    test "$pkg" != 'lwt_ppx.5.9.1' && partial_fails="$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 .

2025-12-08 15:16.55: Using cache hint "freebsd-14.3-ocaml-4.14-lwt_ppx.5.9.1-3f8e3ae1827b1f3cd5cf264fa2d16228b3a169f4"
2025-12-08 15:16.55: Using OBuilder spec:
((from freebsd-14.3-ocaml-4.14)
 (user (uid 1000) (gid 1000))
 (workdir /home/opam)
 (run (shell "sudo ln -f /usr/local/bin/opam-dev /usr/local/bin/opam"))
 (run (network host)
      (shell "opam init --reinit -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 lwt_ppx.5.9.1 5.9.1"))
 (run (cache (opam-archives (target /home/opam/.opam/download-cache)))
      (network host)
      (shell  "opam reinstall lwt_ppx.5.9.1;\
             \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 \"\\\"freebsd-14.3\\\"\"; then\
             \n            echo \"A package failed and has been disabled for CI using the 'x-ci-accept-failures' field.\";\
             \n          fi;\
             \n          test \"$pkg\" != 'lwt_ppx.5.9.1' && partial_fails=\"$partial_fails $pkg\";\
             \n        done;\
             \n        test \"${partial_fails}\" != \"\" && echo \"opam-repo-ci detected dependencies failing: ${partial_fails}\";\
             \n        exit 1"))
 (run (network host)
      (shell "(opam reinstall --with-test lwt_ppx.5.9.1) || true"))
 (run (shell  "opam reinstall --with-test --verbose lwt_ppx.5.9.1;\
             \n        res=$?;\
             \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 \"\\\"freebsd-14.3\\\"\"; then\
             \n            echo \"A package failed and has been disabled for CI using the 'x-ci-accept-failures' field.\";\
             \n          fi;\
             \n          test \"$pkg\" != 'lwt_ppx.5.9.1' && partial_fails=\"$partial_fails $pkg\";\
             \n        done;\
             \n        test \"${partial_fails}\" != \"\" && echo \"opam-repo-ci detected dependencies failing: ${partial_fails}\";\
             \n        exit 1"))
)

2025-12-08 15:16.55: Waiting for resource in pool OCluster
2025-12-08 15:16.57: Waiting for worker…
2025-12-08 15:20.13: Got resource from pool OCluster
Building on rosemary
All commits already cached
Updating files: 100% (18983/18983), done.
HEAD is now at 24866eca47 Merge pull request #29034 from hannesm/fixes
Updating 24866eca47..3f8e3ae182
Fast-forward
 packages/lwt_ppx/lwt_ppx.1.0.0/opam          | 2 +-
 packages/lwt_ppx/lwt_ppx.1.0.1/opam          | 2 +-
 packages/lwt_ppx/lwt_ppx.1.1.0/opam          | 2 +-
 packages/lwt_ppx/lwt_ppx.1.2.0/opam          | 2 +-
 packages/lwt_ppx/lwt_ppx.1.2.1/opam          | 2 +-
 packages/lwt_ppx/lwt_ppx.1.2.2/opam          | 2 +-
 packages/lwt_ppx/lwt_ppx.1.2.3/opam          | 2 +-
 packages/lwt_ppx/lwt_ppx.1.2.4/opam          | 2 +-
 packages/lwt_ppx/lwt_ppx.2.0.0/opam          | 2 +-
 packages/lwt_ppx/lwt_ppx.2.0.1/opam          | 2 +-
 packages/lwt_ppx/lwt_ppx.2.0.2/opam          | 2 +-
 packages/lwt_ppx/lwt_ppx.2.0.3/opam          | 2 +-
 packages/lwt_ppx/lwt_ppx.2.1.0/opam          | 2 +-
 packages/lwt_ppx/lwt_ppx.5.8.0/opam          | 2 +-
 packages/lwt_ppx/lwt_ppx.5.9.1/opam          | 2 +-
 packages/lwt_ppx/lwt_ppx.5.9.2/opam          | 2 +-
 packages/moonpool-lwt/moonpool-lwt.0.10/opam | 2 +-
 packages/moonpool-lwt/moonpool-lwt.0.9/opam  | 2 +-
 packages/tezt/tezt.2.0.0/opam                | 2 +-
 packages/tezt/tezt.3.0.0/opam                | 2 +-
 packages/tezt/tezt.4.3.0/opam                | 2 +-
 21 files changed, 21 insertions(+), 21 deletions(-)

(from freebsd-14.3-ocaml-4.14)
2025-12-08 15:17.12 ---> using "7e5247e9853d1c2fb95ef9ffdfdb895ef70516f48155f08a9b10db936cb8c6c6" from cache

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

/: (workdir /home/opam)

/home/opam: (run (shell "sudo ln -f /usr/local/bin/opam-dev /usr/local/bin/opam"))
2025-12-08 15:17.12 ---> using "96677dfb826139d1d475397206e27cf90befca1f152a356651021947800ddc31" from cache

/home/opam: (run (network host)
                 (shell "opam init --reinit -ni"))
No configuration file found, using 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
2025-12-08 15:17.12 ---> using "b7155bb4d9f0dfa9c383663e6516f5803e4c2ab438da3ab4eeccd3740ad9833f" 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=freebsd os-distribution=freebsd os-version=1403000
# solver               builtin-0install
# install-criteria     -changed,-count[avoid-version,solution]
# upgrade-criteria     -count[avoid-version,solution]
# jobs                 39
# repositories         1 (version-controlled)
# pinned               0
# current-switch       4.14.2
# invariant            ["ocaml-base-compiler" {= "4.14.2"} | "ocaml-system" {= "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/4.14.2/lib/ocaml/stublibs:/home/opam/.opam/4.14.2/lib/ocaml
# ocaml:preinstalled   false
# ocaml:compiler       4.14.2
2025-12-08 15:17.13 ---> using "b0effd5cf5c473eb9f84aee26e7221d934f437c21ca61c365f825913ca23d38c" 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/"))
2025-12-08 15:17.13 ---> using "2a5689f2ff4b86af979d0390fa2dfee1e6e92b3f4e476fbe79b59c6ee634de82" from cache

/home/opam: (copy (src .) (dst opam-repository/))
2025-12-08 15:17.14 ---> using "557e0206762e8587932b4ad1cdfdcd0a5f37440c0c595d64ed4f97d98a490f07" from cache

/home/opam: (run (shell "opam repository set-url --strict default opam-repository/"))
[default] Initialised
2025-12-08 15:17.14 ---> saved as "cd4625f2ad1cc9b946ad675cfb10f6c26480f29053241842e0bd4d193e24798a"

/home/opam: (run (network host)
                 (shell "opam update --depexts || true"))
[WARNING] Unknown update command for bsd, skipping system update
2025-12-08 15:17.15 ---> saved as "f487d1be1c02fccbd10522e3094ac4d14c4653ff7ff5239debdf4e4f52db3102"

/home/opam: (run (shell "opam pin add -k version -yn lwt_ppx.5.9.1 5.9.1"))
lwt_ppx is now pinned to version 5.9.1
2025-12-08 15:17.15 ---> saved as "4d7d7ac1217f998f07bee4d6c7d239db170216e14745256906c1e87308aa0f69"

/home/opam: (run (cache (opam-archives (target /home/opam/.opam/download-cache)))
                 (network host)
                 (shell  "opam reinstall lwt_ppx.5.9.1;\
                        \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 \"\\\"freebsd-14.3\\\"\"; then\
                        \n            echo \"A package failed and has been disabled for CI using the 'x-ci-accept-failures' field.\";\
                        \n          fi;\
                        \n          test \"$pkg\" != 'lwt_ppx.5.9.1' && partial_fails=\"$partial_fails $pkg\";\
                        \n        done;\
                        \n        test \"${partial_fails}\" != \"\" && echo \"opam-repo-ci detected dependencies failing: ${partial_fails}\";\
                        \n        exit 1"))
lwt_ppx.5.9.1 is not installed. Install it? [Y/n] y
The following actions will be performed:
=== install 14 packages
  ∗ base-bytes          base           [required by ocplib-endian]
  ∗ cppo                1.8.0          [required by lwt]
  ∗ csexp               1.5.2          [required by dune-configurator]
  ∗ dune                3.20.2         [required by lwt_ppx]
  ∗ dune-configurator   3.20.2         [required by lwt]
  ∗ lwt                 5.9.2          [required by lwt_ppx]
  ∗ lwt_ppx             5.9.1 (pinned)
  ∗ ocaml-compiler-libs v0.12.4        [required by ppxlib]
  ∗ ocamlfind           1.9.8          [required by base-bytes]
  ∗ ocplib-endian       1.2            [required by lwt]
  ∗ ppx_derivers        1.2.1          [required by ppxlib]
  ∗ ppxlib              0.35.0         [required by lwt_ppx]
  ∗ sexplib0            v0.17.0        [required by ppxlib]
  ∗ stdlib-shims        0.3.0          [required by ppxlib]

<><> Processing actions <><><><><><><><><><><><><><><><><><><><><><><><><><><><>
⬇ retrieved cppo.1.8.0  (cached)
⬇ retrieved csexp.1.5.2  (cached)
⬇ retrieved dune.3.20.2, dune-configurator.3.20.2  (cached)
⬇ retrieved lwt.5.9.2  (cached)
⬇ retrieved lwt_ppx.5.9.1  (https://github.com/ocsigen/lwt/archive/refs/tags/5.9.1.tar.gz)
⬇ retrieved ocaml-compiler-libs.v0.12.4  (cached)
⬇ retrieved ocamlfind.1.9.8  (cached)
⬇ retrieved ocplib-endian.1.2  (cached)
⬇ retrieved ppx_derivers.1.2.1  (cached)
⬇ retrieved ppxlib.0.35.0  (https://github.com/ocaml-ppx/ppxlib/releases/download/0.35.0/ppxlib-0.35.0.tbz)
⬇ retrieved sexplib0.v0.17.0  (https://github.com/janestreet/sexplib0/archive/refs/tags/v0.17.0.tar.gz)
⬇ retrieved stdlib-shims.0.3.0  (cached)
∗ installed ocamlfind.1.9.8
∗ installed base-bytes.base
∗ installed dune.3.20.2
∗ installed ppx_derivers.1.2.1
∗ installed stdlib-shims.0.3.0
∗ installed csexp.1.5.2
∗ installed sexplib0.v0.17.0
∗ installed ocaml-compiler-libs.v0.12.4
∗ installed cppo.1.8.0
∗ installed ocplib-endian.1.2
∗ installed dune-configurator.3.20.2
∗ installed lwt.5.9.2
∗ installed ppxlib.0.35.0
∗ installed lwt_ppx.5.9.1
Done.
2025-12-08 15:18.39 ---> saved as "ccc0c35ea4646cc048fb3158871fd30b50725b90bc51a74aecceec22e61c9747"

/home/opam: (run (network host)
                 (shell "(opam reinstall --with-test lwt_ppx.5.9.1) || true"))
The following actions will be performed:
=== downgrade 1 package
  ↘ sexplib0 v0.17.0 to v0.16.0 [required by base]
=== recompile 2 packages
  ↻ lwt_ppx  5.9.1 (pinned)
  ↻ ppxlib   0.35.0             [uses sexplib0]
=== install 3 packages
  ∗ base     v0.16.4            [required by ppx_let]
  ∗ ppx_here v0.16.0            [required by ppx_let]
  ∗ ppx_let  v0.16.0            [required by lwt_ppx]

<><> Processing actions <><><><><><><><><><><><><><><><><><><><><><><><><><><><>
⬇ retrieved base.v0.16.4  (https://github.com/janestreet/base/archive/refs/tags/v0.16.4.tar.gz)
⬇ retrieved ppx_here.v0.16.0  (https://ocaml.janestreet.com/ocaml-core/v0.16/files/ppx_here-v0.16.0.tar.gz)
⬇ retrieved ppx_let.v0.16.0  (https://ocaml.janestreet.com/ocaml-core/v0.16/files/ppx_let-v0.16.0.tar.gz)
⬇ retrieved ppxlib.0.35.0  (https://github.com/ocaml-ppx/ppxlib/releases/download/0.35.0/ppxlib-0.35.0.tbz)
⬇ retrieved sexplib0.v0.16.0  (https://ocaml.janestreet.com/ocaml-core/v0.16/files/sexplib0-v0.16.0.tar.gz)
⊘ removed   lwt_ppx.5.9.1
⊘ removed   ppxlib.0.35.0
⊘ removed   sexplib0.v0.17.0
∗ installed sexplib0.v0.16.0
∗ installed base.v0.16.4
∗ installed ppxlib.0.35.0
∗ installed ppx_here.v0.16.0
∗ installed ppx_let.v0.16.0
∗ installed lwt_ppx.5.9.1
Done.
2025-12-08 15:19.08 ---> saved as "f1e5282e9ed42ec63a3a2b1f9d03af17fc0b2fb5828d1d523afee98663bf1fe9"

/home/opam: (run (shell  "opam reinstall --with-test --verbose lwt_ppx.5.9.1;\
                        \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 \"\\\"freebsd-14.3\\\"\"; then\
                        \n            echo \"A package failed and has been disabled for CI using the 'x-ci-accept-failures' field.\";\
                        \n          fi;\
                        \n          test \"$pkg\" != 'lwt_ppx.5.9.1' && partial_fails=\"$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
  ↻ lwt_ppx 5.9.1 (pinned)

<><> Processing actions <><><><><><><><><><><><><><><><><><><><><><><><><><><><>
Processing  2/4: [lwt_ppx: dune build]
+ /home/opam/.opam/4.14.2/bin/dune "build" "-p" "lwt_ppx" "-j" "39" "@install" "@runtest" (CWD=/home/opam/.opam/4.14.2/.opam-switch/build/lwt_ppx.5.9.1)
- (cd _build/default && /home/opam/.opam/4.14.2/bin/ocamlc.opt -w -40 -warn-error -22 -g -bin-annot -I test/ppx/.main.eobjs/byte -I /home/opam/.opam/4.14.2/lib/bytes -I /home/opam/.opam/4.14.2/lib/lwt -I /home/opam/.opam/4.14.2/lib/lwt/unix -I /home/opam/.opam/4.14.2/lib/ocaml/threads -I /home/opam/.opam/4.14.2/lib/ocplib-endian -I /home/opam/.opam/4.14.2/lib/ocplib-endian/bigstring -I test/.lwttester.objs/byte -no-alias-deps -o test/ppx/.main.eobjs/byte/dune__exe__Main.cmo -c -impl test/ppx/main.pp.ml)
- File "test/ppx/main.ml", line 9, characters 0-46:
- 9 | let%lwt structure_let_result = Lwt.return_true
-     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
- Warning 22 [preprocessor]: let%lwt should not be used at the module item level.
- Replace let%lwt x = e by let x = Lwt_main.run (e)
- (cd _build/default && /home/opam/.opam/4.14.2/bin/ocamlopt.opt -w -40 -warn-error -22 -g -I test/ppx/.main.eobjs/byte -I test/ppx/.main.eobjs/native -I /home/opam/.opam/4.14.2/lib/bytes -I /home/opam/.opam/4.14.2/lib/lwt -I /home/opam/.opam/4.14.2/lib/lwt/unix -I /home/opam/.opam/4.14.2/lib/ocaml/threads -I /home/opam/.opam/4.14.2/lib/ocplib-endian -I /home/opam/.opam/4.14.2/lib/ocplib-endian/bigstring -I test/.lwttester.objs/byte -I test/.lwttester.objs/native -intf-suffix .ml -no-alias-deps -o test/ppx/.main.eobjs/native/dune__exe__Main.cmx -c -impl test/ppx/main.pp.ml)
- File "test/ppx/main.ml", line 9, characters 0-46:
- 9 | let%lwt structure_let_result = Lwt.return_true
-     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
- Warning 22 [preprocessor]: let%lwt should not be used at the module item level.
- Replace let%lwt x = e by let x = Lwt_main.run (e)
- (cd _build/default/test/ppx && ./main.exe)
- Testing library 'ppx'...
- ................
- Ok. 16 tests ran, 0 tests skipped in 1.24 seconds
λ compiled  lwt_ppx.5.9.1
⊘ removed   lwt_ppx.5.9.1
∗ installed lwt_ppx.5.9.1
Done.
2025-12-08 15:19.15 ---> saved as "2e7833f0a40c0428fe43009e10c7eb1c4dd698676009ba688b2da856b2c80d78"
Job succeeded
2025-12-08 15:22.42: Job succeeded