1. github
2. ocaml
3. opam-repository
4. 118a69
5. compilers,4.14,dune-configurator.3.22.0~alpha0,revdeps,quickjs.0.1.2

(not at the head of any monitored branch or PR)

2026-03-02 19:21.05: New job: test quickjs.0.1.2 with dune-configurator.3.22.0~alpha0, using opam dev
                              from https://github.com/ocaml/opam-repository.git#refs/pull/29497/head (118a690db616b1df5c53d5fa00eb70791a80ae2c)
                              on debian-13-ocaml-4.14/amd64

To reproduce locally:

cd $(mktemp -d)
git clone --recursive "https://github.com/ocaml/opam-repository.git" && cd "opam-repository" && git fetch origin "refs/pull/29497/head" && git reset --hard 118a690d
git fetch origin master
git merge --no-edit a7b8d1036328cf727af175b657f3d2b732b4d868
cat > ../Dockerfile <<'END-OF-DOCKERFILE'
FROM ocaml/opam:debian-13-ocaml-4.14@sha256:ae45d5e5a934874dc44b0d004f6b8a813fba3f355216f78a39ed4f25a53e478a
USER 1000:1000
WORKDIR /home/opam
RUN sudo ln -f /usr/bin/opam-dev /usr/bin/opam
RUN opam init --reinit -ni
RUN opam option solver=builtin-0install && opam config report
ENV OPAMDOWNLOADJOBS="1"
ENV OPAMERRLOGLEN="0"
ENV OPAMPRECISETRACKING="1"
ENV CI="true"
ENV OPAM_REPO_CI="true"
RUN rm -rf opam-repository/
COPY --chown=1000:1000 . opam-repository/
RUN opam repository set-url --strict default opam-repository/
RUN opam update --depexts || true
RUN opam pin add -k version -yn dune-configurator.3.22.0~alpha0 3.22.0~alpha0
RUN opam reinstall dune-configurator.3.22.0~alpha0; \
    res=$?; \
    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 "$pkg" != 'dune-configurator.3.22.0~alpha0' && partial_fails="$partial_fails $pkg"; \
    done; \
    test "${partial_fails}" != "" && echo "opam-repo-ci detected dependencies failing: ${partial_fails}"; \
    exit 1
RUN opam reinstall quickjs.0.1.2; \
    res=$?; \
    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 "$pkg" != 'quickjs.0.1.2' && partial_fails="$partial_fails $pkg"; \
    done; \
    test "${partial_fails}" != "" && echo "opam-repo-ci detected dependencies failing: ${partial_fails}"; \
    exit 1
RUN (opam reinstall --with-test quickjs.0.1.2) || true
RUN opam reinstall --with-test --verbose quickjs.0.1.2; \
    res=$?; \
    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 "$pkg" != 'quickjs.0.1.2' && partial_fails="$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 .

2026-03-02 19:21.05: Using cache hint "ocaml/opam:debian-13-ocaml-4.14@sha256:ae45d5e5a934874dc44b0d004f6b8a813fba3f355216f78a39ed4f25a53e478a-dune-configurator.3.22.0~alpha0-quickjs.0.1.2-118a690db616b1df5c53d5fa00eb70791a80ae2c"
2026-03-02 19:21.05: Using OBuilder spec:
((from ocaml/opam:debian-13-ocaml-4.14@sha256:ae45d5e5a934874dc44b0d004f6b8a813fba3f355216f78a39ed4f25a53e478a)
 (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 dune-configurator.3.22.0~alpha0 3.22.0~alpha0"))
 (run (cache (opam-archives (target /home/opam/.opam/download-cache)))
      (network host)
      (shell  "opam reinstall dune-configurator.3.22.0~alpha0;\
             \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 \"$pkg\" != 'dune-configurator.3.22.0~alpha0' && partial_fails=\"$partial_fails $pkg\";\
             \n        done;\
             \n        test \"${partial_fails}\" != \"\" && echo \"opam-repo-ci detected dependencies failing: ${partial_fails}\";\
             \n        exit 1"))
 (run (cache (opam-archives (target /home/opam/.opam/download-cache)))
      (network host)
      (shell  "opam reinstall quickjs.0.1.2;\
             \n        res=$?;\
             \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 \"$pkg\" != 'quickjs.0.1.2' && partial_fails=\"$partial_fails $pkg\";\
             \n        done;\
             \n        test \"${partial_fails}\" != \"\" && echo \"opam-repo-ci detected dependencies failing: ${partial_fails}\";\
             \n        exit 1"))
 (run (network host)
      (shell "(opam reinstall --with-test quickjs.0.1.2) || true"))
 (run (shell  "opam reinstall --with-test --verbose quickjs.0.1.2;\
             \n        res=$?;\
             \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 \"$pkg\" != 'quickjs.0.1.2' && partial_fails=\"$partial_fails $pkg\";\
             \n        done;\
             \n        test \"${partial_fails}\" != \"\" && echo \"opam-repo-ci detected dependencies failing: ${partial_fails}\";\
             \n        exit 1"))
)

2026-03-02 19:21.05: Waiting for resource in pool OCluster
2026-03-03 01:30.05: Waiting for worker…
2026-03-03 01:32.16: Got resource from pool OCluster
Building on doris.caelum.ci.dev
All commits already cached
HEAD is now at a7b8d10363 Merge pull request #29489 from anuragsoni/opam-publish-kqueue.0.7.0
Updating a7b8d10363..118a690db6
Fast-forward
 .../chrome-trace/chrome-trace.3.22.0~alpha0/opam   | 39 +++++++++++
 .../dune-action-plugin.3.22.0~alpha0/opam          | 52 +++++++++++++++
 .../dune-action-trace.3.22.0~alpha0/opam           | 40 ++++++++++++
 .../dune-build-info.3.22.0~alpha0/opam             | 45 +++++++++++++
 .../dune-configurator.3.22.0~alpha0/opam           | 49 ++++++++++++++
 packages/dune-glob/dune-glob.3.22.0~alpha0/opam    | 42 ++++++++++++
 .../dune-private-libs.3.22.0~alpha0/opam           | 50 +++++++++++++++
 .../dune-rpc-lwt/dune-rpc-lwt.3.22.0~alpha0/opam   | 41 ++++++++++++
 packages/dune-rpc/dune-rpc.3.22.0~alpha0/opam      | 44 +++++++++++++
 packages/dune-site/dune-site.3.22.0~alpha0/opam    | 37 +++++++++++
 packages/dune/dune.3.22.0~alpha0/opam              | 75 ++++++++++++++++++++++
 packages/dyn/dyn.3.22.0~alpha0/opam                | 40 ++++++++++++
 packages/fs-io/fs-io.3.22.0~alpha0/opam            | 39 +++++++++++
 packages/ocamlc-loc/ocamlc-loc.3.22.0~alpha0/opam  | 43 +++++++++++++
 packages/ordering/ordering.3.22.0~alpha0/opam      | 38 +++++++++++
 packages/stdune/stdune.3.22.0~alpha0/opam          | 46 +++++++++++++
 .../top-closure/top-closure.3.22.0~alpha0/opam     | 38 +++++++++++
 packages/xdg/xdg.3.22.0~alpha0/opam                | 39 +++++++++++
 18 files changed, 797 insertions(+)
 create mode 100644 packages/chrome-trace/chrome-trace.3.22.0~alpha0/opam
 create mode 100644 packages/dune-action-plugin/dune-action-plugin.3.22.0~alpha0/opam
 create mode 100644 packages/dune-action-trace/dune-action-trace.3.22.0~alpha0/opam
 create mode 100644 packages/dune-build-info/dune-build-info.3.22.0~alpha0/opam
 create mode 100644 packages/dune-configurator/dune-configurator.3.22.0~alpha0/opam
 create mode 100644 packages/dune-glob/dune-glob.3.22.0~alpha0/opam
 create mode 100644 packages/dune-private-libs/dune-private-libs.3.22.0~alpha0/opam
 create mode 100644 packages/dune-rpc-lwt/dune-rpc-lwt.3.22.0~alpha0/opam
 create mode 100644 packages/dune-rpc/dune-rpc.3.22.0~alpha0/opam
 create mode 100644 packages/dune-site/dune-site.3.22.0~alpha0/opam
 create mode 100644 packages/dune/dune.3.22.0~alpha0/opam
 create mode 100644 packages/dyn/dyn.3.22.0~alpha0/opam
 create mode 100644 packages/fs-io/fs-io.3.22.0~alpha0/opam
 create mode 100644 packages/ocamlc-loc/ocamlc-loc.3.22.0~alpha0/opam
 create mode 100644 packages/ordering/ordering.3.22.0~alpha0/opam
 create mode 100644 packages/stdune/stdune.3.22.0~alpha0/opam
 create mode 100644 packages/top-closure/top-closure.3.22.0~alpha0/opam
 create mode 100644 packages/xdg/xdg.3.22.0~alpha0/opam

(from ocaml/opam:debian-13-ocaml-4.14@sha256:ae45d5e5a934874dc44b0d004f6b8a813fba3f355216f78a39ed4f25a53e478a)
Unable to find image 'ocaml/opam:debian-13-ocaml-4.14@sha256:ae45d5e5a934874dc44b0d004f6b8a813fba3f355216f78a39ed4f25a53e478a' locally
docker.io/ocaml/opam@sha256:ae45d5e5a934874dc44b0d004f6b8a813fba3f355216f78a39ed4f25a53e478a: Pulling from ocaml/opam
866771c43bf5: Already exists
4a5c2c0f49fb: Already exists
14afc2e314e3: Already exists
b428db3c7f23: Already exists
714e2830ade6: Already exists
a32341fba7c4: Already exists
14c4d29b0669: Already exists
8098743a84e0: Already exists
b649ef0e5c7c: Already exists
fdf90895ece2: Already exists
2a1862103e3b: Already exists
a5b8900899a7: Already exists
3afd77c1671d: Already exists
4109c0e61944: Already exists
72c2140c0b8a: Already exists
a569aea0e6d2: Already exists
bda663408b80: Already exists
c85973dbeea6: Already exists
d0f7673c2c0f: Already exists
5ba6b3c63b75: Already exists
0fe1cfdd36e8: Already exists
c9392670ba0b: Already exists
4f4fb700ef54: Already exists
15c31e04da2e: Already exists
e891433acb08: Already exists
7bf28702178d: Already exists
4b2b9fb8d21c: Already exists
9741c41ba88b: Already exists
f7c5927b37c0: Already exists
10106e0ac766: Already exists
4b02e669a449: Already exists
968217c73ddd: Already exists
af2f12562aab: Already exists
19a04a291720: Already exists
ceb537a14cf6: Already exists
338d3c82b545: Already exists
95eb1e8c1267: Already exists
ad354d8e0d09: Already exists
b036852fb10e: Already exists
12e59cb649ae: Already exists
8ca6b163450a: Already exists
cb5689abf9e7: Pulling fs layer
510fc5682812: Pulling fs layer
c15873485d9f: Pulling fs layer
11a3c22082ed: Pulling fs layer
11a3c22082ed: Waiting
c15873485d9f: Download complete
510fc5682812: Verifying Checksum
510fc5682812: Download complete
11a3c22082ed: Verifying Checksum
11a3c22082ed: Download complete
cb5689abf9e7: Download complete
cb5689abf9e7: Pull complete
510fc5682812: Pull complete
c15873485d9f: Pull complete
11a3c22082ed: Pull complete
Digest: sha256:ae45d5e5a934874dc44b0d004f6b8a813fba3f355216f78a39ed4f25a53e478a
Status: Downloaded newer image for ocaml/opam@sha256:ae45d5e5a934874dc44b0d004f6b8a813fba3f355216f78a39ed4f25a53e478a
2026-03-03 01:32.41 ---> using "40de8e47c13dd397f7466181b47c70cd31f6d05f624f7f51643a7089a29a5322" from cache

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

/: (workdir /home/opam)

/home/opam: (run (shell "sudo ln -f /usr/bin/opam-dev /usr/bin/opam"))
2026-03-03 01:32.41 ---> using "11e955cadb21ab08a7e8407d7e49d7e8b8232723aa9e80323bab6a7d993e9a38" 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
2026-03-03 01:32.41 ---> using "b84411f14b612833c97eea3b0fb49d7afb0294cf8c4774caaff1f8b0f1bd5849" 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=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-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
2026-03-03 01:32.41 ---> using "bc1392749f7c1b1568053e91f3061e53f54f3bf6892fcf3fa14761d0f2fabccc" 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/"))
2026-03-03 01:32.41 ---> using "0f88aad717079fee185cb5f7b0853d5dede0158dafac18dc05292641ad1318aa" from cache

/home/opam: (copy (src .) (dst opam-repository/))
2026-03-03 01:32.42 ---> using "cf2f29575da4e00ad2c0e3200eaf5375ace45ec778f515d81ffd2e5eb96c41f1" from cache

/home/opam: (run (shell "opam repository set-url --strict default opam-repository/"))
[default] Initialised
2026-03-03 01:32.42 ---> using "c517023779902244dbe5c8fbf440d1dd4569daf367c1e2ee7dd7eb370c41d91c" from cache

/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 [113 kB]
- Fetched 203 kB in 0s (1291 kB/s)
- Reading package lists...
2026-03-03 01:32.42 ---> using "a2e6599fe15f34bfd0a71de19dbfccfacdc1f910f7a37fea793bb8ff67d4ba47" from cache

/home/opam: (run (shell "opam pin add -k version -yn dune-configurator.3.22.0~alpha0 3.22.0~alpha0"))
dune-configurator is now pinned to version 3.22.0~alpha0
2026-03-03 01:32.42 ---> using "d5e63911c114da3fd10025a304152f3cfb09ecd8a477576540d343de4f15dab9" from cache

/home/opam: (run (cache (opam-archives (target /home/opam/.opam/download-cache)))
                 (network host)
                 (shell  "opam reinstall dune-configurator.3.22.0~alpha0;\
                        \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 \"$pkg\" != 'dune-configurator.3.22.0~alpha0' && partial_fails=\"$partial_fails $pkg\";\
                        \n        done;\
                        \n        test \"${partial_fails}\" != \"\" && echo \"opam-repo-ci detected dependencies failing: ${partial_fails}\";\
                        \n        exit 1"))
dune-configurator.3.22.0~alpha0 is not installed. Install it? [Y/n] y
The following actions will be performed:
=== install 3 packages
  - install csexp             1.5.2                  [required by dune-configurator]
  - install dune              3.22.0~alpha0          [required by dune-configurator]
  - install dune-configurator 3.22.0~alpha0 (pinned)

<><> Processing actions <><><><><><><><><><><><><><><><><><><><><><><><><><><><>
-> retrieved csexp.1.5.2  (cached)
-> retrieved dune.3.22.0~alpha0, dune-configurator.3.22.0~alpha0  (cached)
-> installed dune.3.22.0~alpha0
-> installed csexp.1.5.2
-> installed dune-configurator.3.22.0~alpha0
Done.
# To update the current shell environment, run: eval $(opam env)
2026-03-03 01:32.42 ---> using "958ca2f77a87e58f9cde0fdd281e0b2397f1e0c2cc8c5700b154bf7979b92eaa" from cache

/home/opam: (run (cache (opam-archives (target /home/opam/.opam/download-cache)))
                 (network host)
                 (shell  "opam reinstall quickjs.0.1.2;\
                        \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 \"$pkg\" != 'quickjs.0.1.2' && partial_fails=\"$partial_fails $pkg\";\
                        \n        done;\
                        \n        test \"${partial_fails}\" != \"\" && echo \"opam-repo-ci detected dependencies failing: ${partial_fails}\";\
                        \n        exit 1"))
quickjs.0.1.2 is not installed. Install it? [Y/n] y
The following actions will be performed:
=== install 4 packages
  - install ctypes       0.24.0 [required by quickjs]
  - install integers     0.7.0  [required by quickjs]
  - install quickjs      0.1.2
  - install stdlib-shims 0.3.0  [required by integers]

<><> Processing actions <><><><><><><><><><><><><><><><><><><><><><><><><><><><>
-> retrieved ctypes.0.24.0  (cached)
-> retrieved integers.0.7.0  (cached)
-> retrieved quickjs.0.1.2  (cached)
-> retrieved stdlib-shims.0.3.0  (cached)
-> installed stdlib-shims.0.3.0
-> installed integers.0.7.0
-> installed ctypes.0.24.0
-> installed quickjs.0.1.2
Done.
# To update the current shell environment, run: eval $(opam env)
2026-03-03 01:32.53 ---> saved as "a5ddfe64fc48f236f6be3b86bd055a0f7e7d42cdd1fe14fa4fb39ae521ee9479"

/home/opam: (run (network host)
                 (shell "(opam reinstall --with-test quickjs.0.1.2) || true"))
The following actions will be performed:
=== recompile 1 package
  - recompile quickjs             0.1.2
=== install 50 packages
  - install   alcotest            1.9.1         [required by quickjs]
  - install   astring             0.8.5         [required by alcotest, ocaml-lsp-server]
  - install   base                v0.16.4       [required by ocaml-lsp-server]
  - install   camlp-streams       5.0.1         [required by ocaml-lsp-server]
  - install   chrome-trace        3.22.0~alpha0 [required by ocaml-lsp-server]
  - install   cmdliner            1.3.0         [required by alcotest, ocamlformat]
  - install   dune-build-info     3.22.0~alpha0 [required by ocaml-lsp-server]
  - install   dune-rpc            3.22.0~alpha0 [required by ocaml-lsp-server]
  - install   dyn                 3.22.0~alpha0 [required by ocaml-lsp-server]
  - install   either              1.0.0         [required by ocamlformat-lib]
  - install   fiber               3.7.0         [required by ocaml-lsp-server]
  - install   fix                 20250919      [required by ocamlformat-lib]
  - install   fmt                 0.11.0        [required by quickjs]
  - install   fpath               0.7.3         [required by ocamlformat-lib]
  - install   fs-io               3.22.0~alpha0 [required by stdune]
  - install   jsonrpc             1.21.0-4.14   [required by ocaml-lsp-server]
  - install   lsp                 1.21.0-4.14   [required by ocaml-lsp-server]
  - install   menhir              20260209      [required by ocamlformat-lib]
  - install   menhirCST           20260209      [required by menhir]
  - install   menhirGLR           20260209      [required by menhir]
  - install   menhirLib           20260209      [required by ocamlformat-lib]
  - install   menhirSdk           20260209      [required by ocamlformat-lib]
  - install   merlin-lib          4.19-414      [required by ocaml-lsp-server]
  - install   ocaml-lsp-server    1.21.0-4.14   [required by quickjs]
  - install   ocaml-syntax-shims  1.0.0         [required by alcotest]
  - install   ocaml-version       4.0.3         [required by ocamlformat-lib]
  - install   ocamlbuild          0.16.1        [required by fmt, astring, uutf]
  - install   ocamlc-loc          3.22.0~alpha0 [required by ocaml-lsp-server]
  - install   ocamlfind           1.9.8         [required by fmt, astring, uutf]
  - install   ocamlformat         0.26.1        [required by quickjs]
  - install   ocamlformat-lib     0.26.1        [required by ocamlformat]
  - install   ocamlformat-rpc-lib 0.28.1        [required by ocaml-lsp-server]
  - install   ocp-indent          1.9.0         [required by ocamlformat-lib]
  - install   ordering            3.22.0~alpha0 [required by ocaml-lsp-server]
  - install   pp                  2.0.0         [required by ocaml-lsp-server]
  - install   ppx_yojson_conv_lib v0.16.0       [required by ocaml-lsp-server]
  - install   re                  1.14.0        [required by ocaml-lsp-server, alcotest, ocamlformat]
  - install   result              1.5           [required by ocamlformat-lib]
  - install   seq                 base          [required by yojson]
  - install   sexplib0            v0.16.0       [required by base]
  - install   spawn               v0.17.0       [required by ocaml-lsp-server]
  - install   stdio               v0.16.0       [required by ocamlformat-lib]
  - install   stdune              3.22.0~alpha0 [required by ocaml-lsp-server]
  - install   top-closure         3.22.0~alpha0 [required by stdune]
  - install   topkg               1.1.1         [required by fmt, astring, uutf]
  - install   uucp                17.0.0        [required by uuseg]
  - install   uuseg               17.0.0        [required by ocamlformat-lib]
  - install   uutf                1.0.4         [required by alcotest]
  - install   xdg                 3.22.0~alpha0 [required by ocaml-lsp-server]
  - install   yojson              2.2.2         [required by ocaml-lsp-server]

<><> Processing actions <><><><><><><><><><><><><><><><><><><><><><><><><><><><>
-> retrieved alcotest.1.9.1  (https://opam.ocaml.org/cache)
-> retrieved astring.0.8.5  (https://opam.ocaml.org/cache)
-> retrieved base.v0.16.4  (https://opam.ocaml.org/cache)
-> retrieved camlp-streams.5.0.1  (https://opam.ocaml.org/cache)
-> installed camlp-streams.5.0.1
-> retrieved chrome-trace.3.22.0~alpha0, dune-build-info.3.22.0~alpha0, dune-rpc.3.22.0~alpha0, dyn.3.22.0~alpha0, fs-io.3.22.0~alpha0, ocamlc-loc.3.22.0~alpha0, ordering.3.22.0~alpha0, stdune.3.22.0~alpha0, top-closure.3.22.0~alpha0, xdg.3.22.0~alpha0  (https://github.com/ocaml/dune/releases/download/3.22.0_alpha0/dune-3.22.0.alpha0.tbz)
-> installed chrome-trace.3.22.0~alpha0
-> installed dune-build-info.3.22.0~alpha0
-> installed fs-io.3.22.0~alpha0
-> installed ordering.3.22.0~alpha0
-> installed top-closure.3.22.0~alpha0
-> retrieved cmdliner.1.3.0  (https://opam.ocaml.org/cache)
-> retrieved either.1.0.0  (https://opam.ocaml.org/cache)
-> retrieved fiber.3.7.0  (https://opam.ocaml.org/cache)
-> retrieved fix.20250919  (https://opam.ocaml.org/cache)
-> installed either.1.0.0
-> retrieved fmt.0.11.0  (https://opam.ocaml.org/cache)
-> retrieved fpath.0.7.3  (https://opam.ocaml.org/cache)
-> installed xdg.3.22.0~alpha0
-> installed fix.20250919
-> retrieved jsonrpc.1.21.0-4.14, lsp.1.21.0-4.14, ocaml-lsp-server.1.21.0-4.14  (https://opam.ocaml.org/cache)
-> retrieved menhir.20260209, menhirCST.20260209, menhirGLR.20260209, menhirLib.20260209, menhirSdk.20260209  (https://opam.ocaml.org/cache)
-> installed cmdliner.1.3.0
-> installed jsonrpc.1.21.0-4.14
-> installed menhirCST.20260209
-> installed menhirGLR.20260209
-> installed menhirLib.20260209
-> installed menhirSdk.20260209
-> retrieved merlin-lib.4.19-414  (https://opam.ocaml.org/cache)
-> retrieved ocaml-syntax-shims.1.0.0  (https://opam.ocaml.org/cache)
-> retrieved ocaml-version.4.0.3  (https://opam.ocaml.org/cache)
-> retrieved ocamlbuild.0.16.1  (https://opam.ocaml.org/cache)
-> installed ocaml-version.4.0.3
-> retrieved ocamlfind.1.9.8  (https://opam.ocaml.org/cache)
-> retrieved ocamlformat.0.26.1, ocamlformat-lib.0.26.1  (https://opam.ocaml.org/cache)
-> installed ocaml-syntax-shims.1.0.0
-> retrieved ocamlformat-rpc-lib.0.28.1  (https://opam.ocaml.org/cache)
-> retrieved ocp-indent.1.9.0  (https://opam.ocaml.org/cache)
-> retrieved pp.2.0.0  (https://opam.ocaml.org/cache)
-> retrieved ppx_yojson_conv_lib.v0.16.0  (https://opam.ocaml.org/cache)
-> installed pp.2.0.0
-> installed ocamlformat-rpc-lib.0.28.1
-> retrieved quickjs.0.1.2  (https://opam.ocaml.org/cache)
-> retrieved re.1.14.0  (https://opam.ocaml.org/cache)
-> installed ocamlfind.1.9.8
-> retrieved result.1.5  (https://opam.ocaml.org/cache)
-> retrieved seq.base  (2 extra sources)
-> retrieved seq.base  (2 extra sources)
-> installed seq.base
-> retrieved sexplib0.v0.16.0  (https://opam.ocaml.org/cache)
-> installed dyn.3.22.0~alpha0
-> installed menhir.20260209
-> installed ocamlbuild.0.16.1
-> installed re.1.14.0
-> installed ocp-indent.1.9.0
-> installed result.1.5
-> installed sexplib0.v0.16.0
-> installed ocamlc-loc.3.22.0~alpha0
-> retrieved spawn.v0.17.0  (https://opam.ocaml.org/cache)
-> retrieved stdio.v0.16.0  (https://opam.ocaml.org/cache)
-> retrieved topkg.1.1.1  (https://opam.ocaml.org/cache)
-> installed spawn.v0.17.0
-> retrieved uucp.17.0.0  (https://opam.ocaml.org/cache)
-> retrieved uuseg.17.0.0  (https://opam.ocaml.org/cache)
-> retrieved uutf.1.0.4  (https://opam.ocaml.org/cache)
-> retrieved yojson.2.2.2  (https://opam.ocaml.org/cache)
-> removed   quickjs.0.1.2
-> installed merlin-lib.4.19-414
-> installed yojson.2.2.2
-> installed stdune.3.22.0~alpha0
-> installed ppx_yojson_conv_lib.v0.16.0
-> installed topkg.1.1.1
-> installed base.v0.16.4
-> installed fiber.3.7.0
-> installed stdio.v0.16.0
-> installed dune-rpc.3.22.0~alpha0
-> installed uutf.1.0.4
-> installed fmt.0.11.0
-> installed astring.0.8.5
-> installed fpath.0.7.3
-> installed alcotest.1.9.1
-> installed lsp.1.21.0-4.14
[ERROR] The compilation of ocaml-lsp-server.1.21.0-4.14 failed at "dune build -p ocaml-lsp-server -j 255 @install".
-> installed uucp.17.0.0
-> installed uuseg.17.0.0
-> installed ocamlformat-lib.0.26.1
-> installed ocamlformat.0.26.1

#=== ERROR while compiling ocaml-lsp-server.1.21.0-4.14 =======================#
# context              2.5.0 | linux/x86_64 | ocaml-base-compiler.4.14.2 | file:///home/opam/opam-repository
# path                 ~/.opam/4.14/.opam-switch/build/ocaml-lsp-server.1.21.0-4.14
# command              ~/.opam/opam-init/hooks/sandbox.sh build dune build -p ocaml-lsp-server -j 255 @install
# exit-code            1
# env-file             ~/.opam/log/ocaml-lsp-server-7-f31c8e.env
# output-file          ~/.opam/log/ocaml-lsp-server-7-f31c8e.out
### output ###
# (cd _build/default/ocaml-lsp-server/vendor/lev && /usr/bin/gcc -O2 -fno-strict-aliasing -fwrapv -pthread -fPIC -D_FILE_OFFSET_BITS=64 -Wall -fdiagnostics-color=always -g -I /home/opam/.opam/4.14/lib/ocaml -o lev_stubs.o -c lev_stubs.c)
# In file included from submodules/lev/lev/src/lev_stubs.c:1:
# submodules/lev/lev/src/lev_stubs.c: In function 'lev_io_modify':
# submodules/lev/lev/vendor/ev.h:697:79: warning: suggest parentheses around arithmetic in operand of '|' [-Wparentheses]
# submodules/lev/lev/src/lev_stubs.c:360:3: note: in expansion of macro 'ev_io_modify'
# submodules/lev/lev/src/lev_stubs.c: At top level:
# submodules/lev/lev/src/lev_stubs.c:172:33: warning: 'periodic_custom_ops' defined but not used [-Wunused-variable]
# (cd _build/default/ocaml-lsp-server/vendor/lev && /usr/bin/gcc -O2 -fno-strict-aliasing -fwrapv -pthread -fPIC -D_FILE_OFFSET_BITS=64 -Wall -fdiagnostics-color=always -g -I /home/opam/.opam/4.14/lib/ocaml -o ev.o -c ev.c)
# submodules/lev/lev/vendor/ev.c:580:48: warning: "/*" within comment [-Wcomment]
# submodules/lev/lev/vendor/ev.c:2143:31: warning: 'ev_default_loop_ptr' initialized and declared 'extern'
# In file included from submodules/lev/lev/vendor/ev.c:211:
# submodules/lev/lev/vendor/ev_epoll.c: In function 'epoll_modify':
# submodules/lev/lev/vendor/ev_epoll.c:134:69: warning: left-hand operand of comma expression has no effect [-Wunused-value]
# submodules/lev/lev/vendor/ev_epoll.c:134:69: warning: left-hand operand of comma expression has no effect [-Wunused-value]
# submodules/lev/lev/vendor/ev_poll.c: In function 'poll_poll':
# submodules/lev/lev/vendor/ev_poll.c:113:75: warning: left-hand operand of comma expression has no effect [-Wunused-value]
# submodules/lev/lev/vendor/ev_poll.c:113:75: warning: left-hand operand of comma expression has no effect [-Wunused-value]
# submodules/lev/lev/vendor/ev_poll.c:121:68: warning: left-hand operand of comma expression has no effect [-Wunused-value]
# submodules/lev/lev/vendor/ev_poll.c:121:68: warning: left-hand operand of comma expression has no effect [-Wunused-value]
# submodules/lev/lev/vendor/ev.c: In function 'verify_watcher':
# submodules/lev/lev/vendor/ev.c:3573:49: warning: left-hand operand of comma expression has no effect [-Wunused-value]
# submodules/lev/lev/vendor/ev.c:3573:49: warning: left-hand operand of comma expression has no effect [-Wunused-value]
# submodules/lev/lev/vendor/ev.c:3576:59: warning: left-hand operand of comma expression has no effect [-Wunused-value]
# submodules/lev/lev/vendor/ev.c:3576:59: warning: left-hand operand of comma expression has no effect [-Wunused-value]
# submodules/lev/lev/vendor/ev.c: In function 'verify_heap':
# submodules/lev/lev/vendor/ev.c:3587:54: warning: left-hand operand of comma expression has no effect [-Wunused-value]
# submodules/lev/lev/vendor/ev.c:3587:54: warning: left-hand operand of comma expression has no effect [-Wunused-value]
# submodules/lev/lev/vendor/ev.c:3588:48: warning: left-hand operand of comma expression has no effect [-Wunused-value]
# submodules/lev/lev/vendor/ev.c:3588:48: warning: left-hand operand of comma expression has no effect [-Wunused-value]
# submodules/lev/lev/vendor/ev.c:3589:47: warning: left-hand operand of comma expression has no effect [-Wunused-value]
# submodules/lev/lev/vendor/ev.c:3589:47: warning: left-hand operand of comma expression has no effect [-Wunused-value]
# submodules/lev/lev/vendor/ev.c: In function 'array_verify':
# submodules/lev/lev/vendor/ev.c:3601:46: warning: left-hand operand of comma expression has no effect [-Wunused-value]
# submodules/lev/lev/vendor/ev.c:3601:46: warning: left-hand operand of comma expression has no effect [-Wunused-value]
# submodules/lev/lev/vendor/ev.c: In function 'ev_verify':
# submodules/lev/lev/vendor/ev.c:3619:47: warning: left-hand operand of comma expression has no effect [-Wunused-value]
# submodules/lev/lev/vendor/ev.c:3619:47: warning: left-hand operand of comma expression has no effect [-Wunused-value]
# submodules/lev/lev/vendor/ev.c:3632:64: warning: left-hand operand of comma expression has no effect [-Wunused-value]
# submodules/lev/lev/vendor/ev.c:3632:64: warning: left-hand operand of comma expression has no effect [-Wunused-value]
# submodules/lev/lev/vendor/ev.c:3636:61: warning: left-hand operand of comma expression has no effect [-Wunused-value]
# submodules/lev/lev/vendor/ev.c:3636:61: warning: left-hand operand of comma expression has no effect [-Wunused-value]
# submodules/lev/lev/vendor/ev.c:3637:65: warning: left-hand operand of comma expression has no effect [-Wunused-value]
# submodules/lev/lev/vendor/ev.c:3637:65: warning: left-hand operand of comma expression has no effect [-Wunused-value]
# submodules/lev/lev/vendor/ev.c: In function 'timers_reify':
# submodules/lev/lev/vendor/ev.c:3823:93: warning: left-hand operand of comma expression has no effect [-Wunused-value]
# submodules/lev/lev/vendor/ev.c:3823:93: warning: left-hand operand of comma expression has no effect [-Wunused-value]
# submodules/lev/lev/vendor/ev.c: In function 'periodics_reify':
# submodules/lev/lev/vendor/ev.c:3886:90: warning: left-hand operand of comma expression has no effect [-Wunused-value]
# submodules/lev/lev/vendor/ev.c:3886:90: warning: left-hand operand of comma expression has no effect [-Wunused-value]
# submodules/lev/lev/vendor/ev.c: In function 'ev_run':
# submodules/lev/lev/vendor/ev.c:4027:62: warning: left-hand operand of comma expression has no effect [-Wunused-value]
# submodules/lev/lev/vendor/ev.c:4027:62: warning: left-hand operand of comma expression has no effect [-Wunused-value]
# submodules/lev/lev/vendor/ev.c:4169:70: warning: left-hand operand of comma expression has no effect [-Wunused-value]
# submodules/lev/lev/vendor/ev.c:4169:70: warning: left-hand operand of comma expression has no effect [-Wunused-value]
# submodules/lev/lev/vendor/ev.c: In function 'ev_io_start':
# submodules/lev/lev/vendor/ev.c:4343:56: warning: left-hand operand of comma expression has no effect [-Wunused-value]
# submodules/lev/lev/vendor/ev.c:4343:56: warning: left-hand operand of comma expression has no effect [-Wunused-value]
# submodules/lev/lev/vendor/ev.c:4344:63: warning: left-hand operand of comma expression has no effect [-Wunused-value]
# submodules/lev/lev/vendor/ev.c:4344:63: warning: left-hand operand of comma expression has no effect [-Wunused-value]
# submodules/lev/lev/vendor/ev.c:4356:62: warning: left-hand operand of comma expression has no effect [-Wunused-value]
# submodules/lev/lev/vendor/ev.c:4356:62: warning: left-hand operand of comma expression has no effect [-Wunused-value]
# submodules/lev/lev/vendor/ev.c:4358:34: warning: suggest parentheses around arithmetic in operand of '|' [-Wparentheses]
# submodules/lev/lev/vendor/ev.c: In function 'ev_io_stop':
# submodules/lev/lev/vendor/ev.c:4372:88: warning: left-hand operand of comma expression has no effect [-Wunused-value]
# submodules/lev/lev/vendor/ev.c:4372:88: warning: left-hand operand of comma expression has no effect [-Wunused-value]
# submodules/lev/lev/vendor/ev.c: In function 'ev_timer_start':
# submodules/lev/lev/vendor/ev.c:4396:75: warning: left-hand operand of comma expression has no effect [-Wunused-value]
# submodules/lev/lev/vendor/ev.c:4396:75: warning: left-hand operand of comma expression has no effect [-Wunused-value]
# submodules/lev/lev/vendor/ev.c: In function 'ev_timer_stop':
# submodules/lev/lev/vendor/ev.c:4425:53: warning: left-hand operand of comma expression has no effect [-Wunused-value]
# submodules/lev/lev/vendor/ev.c:4425:53: warning: left-hand operand of comma expression has no effect [-Wunused-value]
# submodules/lev/lev/vendor/ev.c: In function 'ev_periodic_start':
# submodules/lev/lev/vendor/ev.c:4494:78: warning: left-hand operand of comma expression has no effect [-Wunused-value]
# submodules/lev/lev/vendor/ev.c:4494:78: warning: left-hand operand of comma expression has no effect [-Wunused-value]
# submodules/lev/lev/vendor/ev.c: In function 'ev_periodic_stop':
# submodules/lev/lev/vendor/ev.c:4527:56: warning: left-hand operand of comma expression has no effect [-Wunused-value]
# submodules/lev/lev/vendor/ev.c:4527:56: warning: left-hand operand of comma expression has no effect [-Wunused-value]
# submodules/lev/lev/vendor/ev.c: In function 'ev_signal_start':
# submodules/lev/lev/vendor/ev.c:4566:70: warning: left-hand operand of comma expression has no effect [-Wunused-value]
# submodules/lev/lev/vendor/ev.c:4566:70: warning: left-hand operand of comma expression has no effect [-Wunused-value]
# submodules/lev/lev/vendor/ev.c:4569:73: warning: left-hand operand of comma expression has no effect [-Wunused-value]
# submodules/lev/lev/vendor/ev.c:4569:73: warning: left-hand operand of comma expression has no effect [-Wunused-value]
# submodules/lev/lev/vendor/ev.c: In function 'ev_child_start':
# submodules/lev/lev/vendor/ev.c:4688:74: warning: left-hand operand of comma expression has no effect [-Wunused-value]
# submodules/lev/lev/vendor/ev.c:4688:74: warning: left-hand operand of comma expression has no effect [-Wunused-value]
# submodules/lev/lev/vendor/ev.c: In function 'ev_embed_start':
# submodules/lev/lev/vendor/ev.c:5275:60: warning: left-hand operand of comma expression has no effect [-Wunused-value]
# submodules/lev/lev/vendor/ev.c:5275:60: warning: left-hand operand of comma expression has no effect [-Wunused-value]
# submodules/lev/lev/vendor/ev.c: At top level:
# submodules/lev/lev/vendor/ev.c:5623:27: warning: "/*" within comment [-Wcomment]
# submodules/lev/lev/vendor/ev.c:5624:27: warning: "/*" within comment [-Wcomment]
# (cd _build/default && /home/opam/.opam/4.14/bin/ocamlopt.opt -w -40 -alert -unstable -w -58 -g -I ocaml-lsp-server/src/.ocaml_lsp_server.objs/byte -I ocaml-lsp-server/src/.ocaml_lsp_server.objs/native -I /home/opam/.opam/4.14/lib/base -I /home/opam/.opam/4.14/lib/chrome-trace -I /home/opam/.opam/4.14/lib/csexp -I /home/opam/.opam/4.14/lib/dune-build-info -I /home/opam/.opam/4.14/lib/dune-rpc -I /home/opam/.opam/4.14/lib/dune-rpc/private -I /home/opam/.opam/4.14/lib/dyn -I /home/opam/.opam/4.14/lib/fiber -I /home/opam/.opam/4.14/lib/jsonrpc -I /home/opam/.opam/4.14/lib/lsp -I /home/opam/.opam/4.14/lib/merlin-lib/analysis -I /home/opam/.opam/4.14/lib/merlin-lib/commands -I /home/opam/.opam/4.14/lib/merlin-lib/dot_protocol -I /home/opam/.opam/4.14/lib/merlin-lib/extend -I /home/opam/.opam/4.14/lib/merlin-lib/kernel -I /home/opam/.opam/4.14/lib/merlin-lib/ocaml_merlin_specific -I /home/opam/.opam/4.14/lib/merlin-lib/ocaml_parsing -I /home/opam/.opam/4.14/lib/merlin-lib/ocaml_typing -I /home/opam/.opam/4.14/lib/merlin-lib/ocaml_utils -I /home/opam/.opam/4.14/lib/merlin-lib/query_commands -I /home/opam/.opam/4.14/lib/merlin-lib/query_protocol -I /home/opam/.opam/4.14/lib/merlin-lib/utils -I /home/opam/.opam/4.14/lib/ocamlc-loc -I /home/opam/.opam/4.14/lib/ocamlformat-rpc-lib -I /home/opam/.opam/4.14/lib/ordering -I /home/opam/.opam/4.14/lib/pp -I /home/opam/.opam/4.14/lib/ppx_yojson_conv_lib -I /home/opam/.opam/4.14/lib/re -I /home/opam/.opam/4.14/lib/spawn -I /home/opam/.opam/4.14/lib/stdune -I /home/opam/.opam/4.14/lib/top-closure -I /home/opam/.opam/4.14/lib/xdg -I /home/opam/.opam/4.14/lib/yojson -I lsp-fiber/src/.lsp_fiber.objs/byte -I lsp-fiber/src/.lsp_fiber.objs/native -I ocaml-lsp-server/vendor/cmarkit/.cmarkit.objs/byte -I ocaml-lsp-server/vendor/cmarkit/.cmarkit.objs/native -I ocaml-lsp-server/vendor/lev-fiber-csexp/.lev_fiber_csexp.objs/byte -I ocaml-lsp-server/vendor/lev-fiber-csexp/.lev_fiber_csexp.objs/native -I ocaml-lsp-server/vendor/lev-fiber/.lev_fiber.objs/byte -I ocaml-lsp-server/vendor/lev-fiber/.lev_fiber.objs/native -I ocaml-lsp-server/vendor/lev/.lev.objs/byte -I ocaml-lsp-server/vendor/lev/.lev.objs/native -I vendor/odoc-parser/src/.odoc_parser.objs/byte -I vendor/odoc-parser/src/.odoc_parser.objs/native -intf-suffix .ml -no-alias-deps -open Ocaml_lsp_server__ -o ocaml-lsp-server/src/.ocaml_lsp_server.objs/native/ocaml_lsp_server__Dune.cmx -c -impl ocaml-lsp-server/src/dune.ml)
# File "ocaml-lsp-server/src/dune.ml", lines 75-84, characters 2-10:
# 75 | ..Drpc.Client.Make
# 76 |     (struct
# 77 |       include Fiber
# 78 | 
# 79 |       let parallel_iter t ~f =
# 80 |         let stream = Fiber.Stream.In.create t in
# 81 |         Fiber.Stream.In.parallel_iter stream ~f
# 82 |       ;;
# 83 |     end)
# 84 |     (Chan)
# Error: The functor application is ill-typed.
#        These arguments:
#          $S1 Chan
#        do not match these parameters:
#          functor (Fiber : $T1) (Chan : $T2) -> ...
#        1. Modules do not match:
#             $S1 :
#             sig
#               type 'a t = 'a Fiber.t
#               val return : 'a -> 'a t
#               val of_thunk : (unit -> 'a t) -> 'a t
#               val never : 'a t
#               module O = Fiber.O
#               val map : 'a t -> f:('a -> 'b) -> 'b t
#               val bind : 'a t -> f:('a -> 'b t) -> 'b t
#               val both : 'a t -> 'b t -> ('a * 'b) t
#               val all : 'a t list -> 'a list t
#               val sequential_map : 'a list -> f:('a -> 'b t) -> 'b list t
#               val sequential_iter : 'a list -> f:('a -> unit t) -> unit t
#               val fork_and_join :
#                 (unit -> 'a t) -> (unit -> 'b t) -> ('a * 'b) t
#               val fork_and_join_unit :
#                 (unit -> unit t) -> (unit -> 'a t) -> 'a t
#               val parallel_map : 'a list -> f:('a -> 'b t) -> 'b list t
#               val all_concurrently : 'a t list -> 'a list t
#               val all_concurrently_unit : unit t list -> unit t
#               val parallel_iter_set :
#                 (module Stdune.Set.S with type elt = 'a and type t = 's) ->
#                 's -> f:('a -> unit t) -> unit t
#               val sequential_iter_seq :
#                 'a Stdune.Seq.t -> f:('a -> unit t) -> unit t
#               module Make_map_traversals = Fiber.Make_map_traversals
#               module Var = Fiber.Var
#               val with_error_handler :
#                 (unit -> 'a t) ->
#                 on_error:(Stdune.Exn_with_backtrace.t -> Stdune.Nothing.t t) ->
#                 'a t
#               val map_reduce_errors :
#                 (module Stdune.Monoid with type t = 'a) ->
#                 on_error:(Stdune.Exn_with_backtrace.t -> 'a t) ->
#                 (unit -> 'b t) -> ('b, 'a) Stdune.result t
#               val collect_errors :
#                 (unit -> 'a t) ->
#                 ('a, Stdune.Exn_with_backtrace.t list) Stdune.Result.t t
#               val finalize :
#                 (unit -> 'a t) -> finally:(unit -> unit t) -> 'a t
#               val reraise_all : Stdune.Exn_with_backtrace.t list -> 'a t
#               module Ivar = Fiber.Ivar
#               module Mvar = Fiber.Mvar
#               module Svar = Fiber.Svar
#               module Mutex = Fiber.Mutex
#               module Throttle = Fiber.Throttle
#               val repeat_while : f:('a -> 'a option t) -> init:'a -> unit t
#               module Stream = Fiber.Stream
#               module Pool = Fiber.Pool
#               type fill = Fiber.fill = Fill : 'a Ivar.t * 'a -> fill
#               val run :
#                 'a t -> iter:(unit -> fill Stdune.Nonempty_list.t) -> 'a
#               module Scheduler = Fiber.Scheduler
#               module Cancel = Fiber.Cancel
#               module Expert = Fiber.Expert
#               val parallel_iter :
#                 (unit -> 'a option Fiber.t) ->
#                 f:('a -> unit Fiber.t) -> unit Fiber.t
#             end
#           is not included in
#             $T1 =
#             sig
#               type 'a t
#               val return : 'a -> 'a t
#               val fork_and_join_unit :
#                 (unit -> unit t) -> (unit -> 'a t) -> 'a t
#               val parallel_iter :
#                 (unit -> 'a option t) -> f:('a -> unit t) -> unit t
#               val finalize :
#                 (unit -> 'a t) -> finally:(unit -> unit t) -> 'a t
#               val collect_errors : (unit -> 'a t) -> ('a, exn list) result t
#               module O :
#                 sig
#                   val ( let* ) : 'a t -> ('a -> 'b t) -> 'b t
#                   val ( let+ ) : 'a t -> ('a -> 'b) -> 'b t
#                 end
#               module Ivar :
#                 sig
#                   type 'a t
#                   val create : unit -> 'a t
#                   val read : 'a t/1 -> 'a t/2
#                   val fill : 'a t/1 -> 'a -> unit t/2
#                 end
#             end
#           Values do not match:
#             val collect_errors :
#               (unit -> 'a t) ->
#               ('a, Stdune.Exn_with_backtrace.t list) Stdune.Result.t t
#           is not included in
#             val collect_errors : (unit -> 'a t) -> ('a, exn list) result t
#           The type
#             (unit -> 'a t) ->
#             ('a, Stdune.Exn_with_backtrace.t list) Stdune.Result.t t
#           is not compatible with the type
#             (unit -> 'a t) -> ('a, exn list) result t
#           Type
#             ('a, Stdune.Exn_with_backtrace.t list) Stdune.Result.t t =
#               ('a, Stdune.Exn_with_backtrace.t list) Stdune.Result.t Fiber.t
#           is not compatible with type
#             ('a, exn list) result t = ('a, exn list) result Fiber.t 
#           Type
#             ('a, Stdune.Exn_with_backtrace.t list) Stdune.Result.t =
#               ('a, Stdune.Exn_with_backtrace.t list) result
#           is not compatible with type ('a, exn list) result 
#           Type Stdune.Exn_with_backtrace.t is not compatible with type exn 
#           File "otherlibs/dune-rpc/v1.mli", line 466, characters 9-71:
#             Expected declaration
#           File "fiber/src/fiber.mli", lines 168-169, characters 0-62:
#             Actual declaration
#        2. Modules do not match:
#             Chan :
#             sig
#               type t = Chan.t
#               val create : Lev_fiber_csexp.Session.t -> t
#               val write : t -> Csexp.t list option -> unit Fiber.t
#               val read : t -> Csexp.t option Fiber.t
#               val stop : t -> unit Fiber.t
#               val run : t -> unit Fiber.t
#             end
#           is not included in
#             $T2 =
#             sig
#               type t
#               val write : t -> Csexp.t list -> unit Fiber/2.t
#               val close : t -> unit Fiber/2.t
#               val read : t -> Csexp.t option Fiber/2.t
#             end



<><> Error report <><><><><><><><><><><><><><><><><><><><><><><><><><><><><><><>
+- The following actions failed
| - build ocaml-lsp-server 1.21.0-4.14
+- 
+- The following changes have been performed (the rest was aborted)
| - remove  quickjs             0.1.2
| - install alcotest            1.9.1
| - install astring             0.8.5
| - install base                v0.16.4
| - install camlp-streams       5.0.1
| - install chrome-trace        3.22.0~alpha0
| - install cmdliner            1.3.0
| - install dune-build-info     3.22.0~alpha0
| - install dune-rpc            3.22.0~alpha0
| - install dyn                 3.22.0~alpha0
| - install either              1.0.0
| - install fiber               3.7.0
| - install fix                 20250919
| - install fmt                 0.11.0
| - install fpath               0.7.3
| - install fs-io               3.22.0~alpha0
| - install jsonrpc             1.21.0-4.14
| - install lsp                 1.21.0-4.14
| - install menhir              20260209
| - install menhirCST           20260209
| - install menhirGLR           20260209
| - install menhirLib           20260209
| - install menhirSdk           20260209
| - install merlin-lib          4.19-414
| - install ocaml-syntax-shims  1.0.0
| - install ocaml-version       4.0.3
| - install ocamlbuild          0.16.1
| - install ocamlc-loc          3.22.0~alpha0
| - install ocamlfind           1.9.8
| - install ocamlformat         0.26.1
| - install ocamlformat-lib     0.26.1
| - install ocamlformat-rpc-lib 0.28.1
| - install ocp-indent          1.9.0
| - install ordering            3.22.0~alpha0
| - install pp                  2.0.0
| - install ppx_yojson_conv_lib v0.16.0
| - install re                  1.14.0
| - install result              1.5
| - install seq                 base
| - install sexplib0            v0.16.0
| - install spawn               v0.17.0
| - install stdio               v0.16.0
| - install stdune              3.22.0~alpha0
| - install top-closure         3.22.0~alpha0
| - install topkg               1.1.1
| - install uucp                17.0.0
| - install uuseg               17.0.0
| - install uutf                1.0.4
| - install xdg                 3.22.0~alpha0
| - install yojson              2.2.2
+- 

<><> ocp-indent.1.9.0 installed successfully ><><><><><><><><><><><><><><><><><>
=> This package requires additional configuration for use in editors. Install package 'user-setup', or manually:

   * for Emacs, add these lines to ~/.emacs:
     (add-to-list 'load-path "/home/opam/.opam/4.14/share/emacs/site-lisp")
     (require 'ocp-indent)

   * for Vim, add this line to ~/.vimrc:
     set rtp^="/home/opam/.opam/4.14/share/ocp-indent/vim"
# 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-20260303013253.export"
Or you can retry to install your package selection with:
    /usr/bin/opam install --restore
2026-03-03 01:34.18 ---> saved as "0c9081dd455d3e6002d791a4d1fc2ab918f6fb4a76f8e081efd868c9a7c75a51"

/home/opam: (run (shell  "opam reinstall --with-test --verbose quickjs.0.1.2;\
                        \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 \"$pkg\" != 'quickjs.0.1.2' && partial_fails=\"$partial_fails $pkg\";\
                        \n        done;\
                        \n        test \"${partial_fails}\" != \"\" && echo \"opam-repo-ci detected dependencies failing: ${partial_fails}\";\
                        \n        exit 1"))
quickjs.0.1.2 is not installed. Install it? [Y/n] y
The following actions will be performed:
=== install 2 packages
  - install ocaml-lsp-server 1.21.0-4.14 [required by quickjs]
  - install quickjs          0.1.2

<><> Processing actions <><><><><><><><><><><><><><><><><><><><><><><><><><><><>
Processing  1/6: [ocaml-lsp-server.1.21.0-4.14: extract]
-> retrieved ocaml-lsp-server.1.21.0-4.14  (cached)
Processing  2/6: [quickjs.0.1.2: extract]
Processing  3/6: [quickjs.0.1.2: extract] [ocaml-lsp-server: dune build]
-> retrieved quickjs.0.1.2  (cached)
Processing  3/6: [ocaml-lsp-server: dune build]
+ /home/opam/.opam/opam-init/hooks/sandbox.sh "build" "dune" "build" "-p" "ocaml-lsp-server" "-j" "255" "@install" (CWD=/home/opam/.opam/4.14/.opam-switch/build/ocaml-lsp-server.1.21.0-4.14)
- (cd _build/default/ocaml-lsp-server/vendor/lev && /usr/bin/gcc -O2 -fno-strict-aliasing -fwrapv -pthread -fPIC -D_FILE_OFFSET_BITS=64 -Wall -fdiagnostics-color=always -g -I /home/opam/.opam/4.14/lib/ocaml -o lev_stubs.o -c lev_stubs.c)
- In file included from submodules/lev/lev/src/lev_stubs.c:1:
- submodules/lev/lev/src/lev_stubs.c: In function 'lev_io_modify':
- submodules/lev/lev/vendor/ev.h:697:79: warning: suggest parentheses around arithmetic in operand of '|' [-Wparentheses]
- submodules/lev/lev/src/lev_stubs.c:360:3: note: in expansion of macro 'ev_io_modify'
- submodules/lev/lev/src/lev_stubs.c: At top level:
- submodules/lev/lev/src/lev_stubs.c:172:33: warning: 'periodic_custom_ops' defined but not used [-Wunused-variable]
- (cd _build/default/ocaml-lsp-server/vendor/lev && /usr/bin/gcc -O2 -fno-strict-aliasing -fwrapv -pthread -fPIC -D_FILE_OFFSET_BITS=64 -Wall -fdiagnostics-color=always -g -I /home/opam/.opam/4.14/lib/ocaml -o ev.o -c ev.c)
- submodules/lev/lev/vendor/ev.c:580:48: warning: "/*" within comment [-Wcomment]
- submodules/lev/lev/vendor/ev.c:2143:31: warning: 'ev_default_loop_ptr' initialized and declared 'extern'
- In file included from submodules/lev/lev/vendor/ev.c:211:
- submodules/lev/lev/vendor/ev_epoll.c: In function 'epoll_modify':
- submodules/lev/lev/vendor/ev_epoll.c:134:69: warning: left-hand operand of comma expression has no effect [-Wunused-value]
- submodules/lev/lev/vendor/ev_epoll.c:134:69: warning: left-hand operand of comma expression has no effect [-Wunused-value]
- submodules/lev/lev/vendor/ev_poll.c: In function 'poll_poll':
- submodules/lev/lev/vendor/ev_poll.c:113:75: warning: left-hand operand of comma expression has no effect [-Wunused-value]
- submodules/lev/lev/vendor/ev_poll.c:113:75: warning: left-hand operand of comma expression has no effect [-Wunused-value]
- submodules/lev/lev/vendor/ev_poll.c:121:68: warning: left-hand operand of comma expression has no effect [-Wunused-value]
- submodules/lev/lev/vendor/ev_poll.c:121:68: warning: left-hand operand of comma expression has no effect [-Wunused-value]
- submodules/lev/lev/vendor/ev.c: In function 'verify_watcher':
- submodules/lev/lev/vendor/ev.c:3573:49: warning: left-hand operand of comma expression has no effect [-Wunused-value]
- submodules/lev/lev/vendor/ev.c:3573:49: warning: left-hand operand of comma expression has no effect [-Wunused-value]
- submodules/lev/lev/vendor/ev.c:3576:59: warning: left-hand operand of comma expression has no effect [-Wunused-value]
- submodules/lev/lev/vendor/ev.c:3576:59: warning: left-hand operand of comma expression has no effect [-Wunused-value]
- submodules/lev/lev/vendor/ev.c: In function 'verify_heap':
- submodules/lev/lev/vendor/ev.c:3587:54: warning: left-hand operand of comma expression has no effect [-Wunused-value]
- submodules/lev/lev/vendor/ev.c:3587:54: warning: left-hand operand of comma expression has no effect [-Wunused-value]
- submodules/lev/lev/vendor/ev.c:3588:48: warning: left-hand operand of comma expression has no effect [-Wunused-value]
- submodules/lev/lev/vendor/ev.c:3588:48: warning: left-hand operand of comma expression has no effect [-Wunused-value]
- submodules/lev/lev/vendor/ev.c:3589:47: warning: left-hand operand of comma expression has no effect [-Wunused-value]
- submodules/lev/lev/vendor/ev.c:3589:47: warning: left-hand operand of comma expression has no effect [-Wunused-value]
- submodules/lev/lev/vendor/ev.c: In function 'array_verify':
- submodules/lev/lev/vendor/ev.c:3601:46: warning: left-hand operand of comma expression has no effect [-Wunused-value]
- submodules/lev/lev/vendor/ev.c:3601:46: warning: left-hand operand of comma expression has no effect [-Wunused-value]
- submodules/lev/lev/vendor/ev.c: In function 'ev_verify':
- submodules/lev/lev/vendor/ev.c:3619:47: warning: left-hand operand of comma expression has no effect [-Wunused-value]
- submodules/lev/lev/vendor/ev.c:3619:47: warning: left-hand operand of comma expression has no effect [-Wunused-value]
- submodules/lev/lev/vendor/ev.c:3632:64: warning: left-hand operand of comma expression has no effect [-Wunused-value]
- submodules/lev/lev/vendor/ev.c:3632:64: warning: left-hand operand of comma expression has no effect [-Wunused-value]
- submodules/lev/lev/vendor/ev.c:3636:61: warning: left-hand operand of comma expression has no effect [-Wunused-value]
- submodules/lev/lev/vendor/ev.c:3636:61: warning: left-hand operand of comma expression has no effect [-Wunused-value]
- submodules/lev/lev/vendor/ev.c:3637:65: warning: left-hand operand of comma expression has no effect [-Wunused-value]
- submodules/lev/lev/vendor/ev.c:3637:65: warning: left-hand operand of comma expression has no effect [-Wunused-value]
- submodules/lev/lev/vendor/ev.c: In function 'timers_reify':
- submodules/lev/lev/vendor/ev.c:3823:93: warning: left-hand operand of comma expression has no effect [-Wunused-value]
- submodules/lev/lev/vendor/ev.c:3823:93: warning: left-hand operand of comma expression has no effect [-Wunused-value]
- submodules/lev/lev/vendor/ev.c: In function 'periodics_reify':
- submodules/lev/lev/vendor/ev.c:3886:90: warning: left-hand operand of comma expression has no effect [-Wunused-value]
- submodules/lev/lev/vendor/ev.c:3886:90: warning: left-hand operand of comma expression has no effect [-Wunused-value]
- submodules/lev/lev/vendor/ev.c: In function 'ev_run':
- submodules/lev/lev/vendor/ev.c:4027:62: warning: left-hand operand of comma expression has no effect [-Wunused-value]
- submodules/lev/lev/vendor/ev.c:4027:62: warning: left-hand operand of comma expression has no effect [-Wunused-value]
- submodules/lev/lev/vendor/ev.c:4169:70: warning: left-hand operand of comma expression has no effect [-Wunused-value]
- submodules/lev/lev/vendor/ev.c:4169:70: warning: left-hand operand of comma expression has no effect [-Wunused-value]
- submodules/lev/lev/vendor/ev.c: In function 'ev_io_start':
- submodules/lev/lev/vendor/ev.c:4343:56: warning: left-hand operand of comma expression has no effect [-Wunused-value]
- submodules/lev/lev/vendor/ev.c:4343:56: warning: left-hand operand of comma expression has no effect [-Wunused-value]
- submodules/lev/lev/vendor/ev.c:4344:63: warning: left-hand operand of comma expression has no effect [-Wunused-value]
- submodules/lev/lev/vendor/ev.c:4344:63: warning: left-hand operand of comma expression has no effect [-Wunused-value]
- submodules/lev/lev/vendor/ev.c:4356:62: warning: left-hand operand of comma expression has no effect [-Wunused-value]
- submodules/lev/lev/vendor/ev.c:4356:62: warning: left-hand operand of comma expression has no effect [-Wunused-value]
- submodules/lev/lev/vendor/ev.c:4358:34: warning: suggest parentheses around arithmetic in operand of '|' [-Wparentheses]
- submodules/lev/lev/vendor/ev.c: In function 'ev_io_stop':
- submodules/lev/lev/vendor/ev.c:4372:88: warning: left-hand operand of comma expression has no effect [-Wunused-value]
- submodules/lev/lev/vendor/ev.c:4372:88: warning: left-hand operand of comma expression has no effect [-Wunused-value]
- submodules/lev/lev/vendor/ev.c: In function 'ev_timer_start':
- submodules/lev/lev/vendor/ev.c:4396:75: warning: left-hand operand of comma expression has no effect [-Wunused-value]
- submodules/lev/lev/vendor/ev.c:4396:75: warning: left-hand operand of comma expression has no effect [-Wunused-value]
- submodules/lev/lev/vendor/ev.c: In function 'ev_timer_stop':
- submodules/lev/lev/vendor/ev.c:4425:53: warning: left-hand operand of comma expression has no effect [-Wunused-value]
- submodules/lev/lev/vendor/ev.c:4425:53: warning: left-hand operand of comma expression has no effect [-Wunused-value]
- submodules/lev/lev/vendor/ev.c: In function 'ev_periodic_start':
- submodules/lev/lev/vendor/ev.c:4494:78: warning: left-hand operand of comma expression has no effect [-Wunused-value]
- submodules/lev/lev/vendor/ev.c:4494:78: warning: left-hand operand of comma expression has no effect [-Wunused-value]
- submodules/lev/lev/vendor/ev.c: In function 'ev_periodic_stop':
- submodules/lev/lev/vendor/ev.c:4527:56: warning: left-hand operand of comma expression has no effect [-Wunused-value]
- submodules/lev/lev/vendor/ev.c:4527:56: warning: left-hand operand of comma expression has no effect [-Wunused-value]
- submodules/lev/lev/vendor/ev.c: In function 'ev_signal_start':
- submodules/lev/lev/vendor/ev.c:4566:70: warning: left-hand operand of comma expression has no effect [-Wunused-value]
- submodules/lev/lev/vendor/ev.c:4566:70: warning: left-hand operand of comma expression has no effect [-Wunused-value]
- submodules/lev/lev/vendor/ev.c:4569:73: warning: left-hand operand of comma expression has no effect [-Wunused-value]
- submodules/lev/lev/vendor/ev.c:4569:73: warning: left-hand operand of comma expression has no effect [-Wunused-value]
- submodules/lev/lev/vendor/ev.c: In function 'ev_child_start':
- submodules/lev/lev/vendor/ev.c:4688:74: warning: left-hand operand of comma expression has no effect [-Wunused-value]
- submodules/lev/lev/vendor/ev.c:4688:74: warning: left-hand operand of comma expression has no effect [-Wunused-value]
- submodules/lev/lev/vendor/ev.c: In function 'ev_embed_start':
- submodules/lev/lev/vendor/ev.c:5275:60: warning: left-hand operand of comma expression has no effect [-Wunused-value]
- submodules/lev/lev/vendor/ev.c:5275:60: warning: left-hand operand of comma expression has no effect [-Wunused-value]
- submodules/lev/lev/vendor/ev.c: At top level:
- submodules/lev/lev/vendor/ev.c:5623:27: warning: "/*" within comment [-Wcomment]
- submodules/lev/lev/vendor/ev.c:5624:27: warning: "/*" within comment [-Wcomment]
- (cd _build/default && /home/opam/.opam/4.14/bin/ocamlopt.opt -w -40 -alert -unstable -w -58 -g -I ocaml-lsp-server/src/.ocaml_lsp_server.objs/byte -I ocaml-lsp-server/src/.ocaml_lsp_server.objs/native -I /home/opam/.opam/4.14/lib/base -I /home/opam/.opam/4.14/lib/chrome-trace -I /home/opam/.opam/4.14/lib/csexp -I /home/opam/.opam/4.14/lib/dune-build-info -I /home/opam/.opam/4.14/lib/dune-rpc -I /home/opam/.opam/4.14/lib/dune-rpc/private -I /home/opam/.opam/4.14/lib/dyn -I /home/opam/.opam/4.14/lib/fiber -I /home/opam/.opam/4.14/lib/jsonrpc -I /home/opam/.opam/4.14/lib/lsp -I /home/opam/.opam/4.14/lib/merlin-lib/analysis -I /home/opam/.opam/4.14/lib/merlin-lib/commands -I /home/opam/.opam/4.14/lib/merlin-lib/dot_protocol -I /home/opam/.opam/4.14/lib/merlin-lib/extend -I /home/opam/.opam/4.14/lib/merlin-lib/kernel -I /home/opam/.opam/4.14/lib/merlin-lib/ocaml_merlin_specific -I /home/opam/.opam/4.14/lib/merlin-lib/ocaml_parsing -I /home/opam/.opam/4.14/lib/merlin-lib/ocaml_typing -I /home/opam/.opam/4.14/lib/merlin-lib/ocaml_utils -I /home/opam/.opam/4.14/lib/merlin-lib/query_commands -I /home/opam/.opam/4.14/lib/merlin-lib/query_protocol -I /home/opam/.opam/4.14/lib/merlin-lib/utils -I /home/opam/.opam/4.14/lib/ocamlc-loc -I /home/opam/.opam/4.14/lib/ocamlformat-rpc-lib -I /home/opam/.opam/4.14/lib/ordering -I /home/opam/.opam/4.14/lib/pp -I /home/opam/.opam/4.14/lib/ppx_yojson_conv_lib -I /home/opam/.opam/4.14/lib/re -I /home/opam/.opam/4.14/lib/spawn -I /home/opam/.opam/4.14/lib/stdune -I /home/opam/.opam/4.14/lib/top-closure -I /home/opam/.opam/4.14/lib/xdg -I /home/opam/.opam/4.14/lib/yojson -I lsp-fiber/src/.lsp_fiber.objs/byte -I lsp-fiber/src/.lsp_fiber.objs/native -I ocaml-lsp-server/vendor/cmarkit/.cmarkit.objs/byte -I ocaml-lsp-server/vendor/cmarkit/.cmarkit.objs/native -I ocaml-lsp-server/vendor/lev-fiber-csexp/.lev_fiber_csexp.objs/byte -I ocaml-lsp-server/vendor/lev-fiber-csexp/.lev_fiber_csexp.objs/native -I ocaml-lsp-server/vendor/lev-fiber/.lev_fiber.objs/byte -I ocaml-lsp-server/vendor/lev-fiber/.lev_fiber.objs/native -I ocaml-lsp-server/vendor/lev/.lev.objs/byte -I ocaml-lsp-server/vendor/lev/.lev.objs/native -I vendor/odoc-parser/src/.odoc_parser.objs/byte -I vendor/odoc-parser/src/.odoc_parser.objs/native -intf-suffix .ml -no-alias-deps -open Ocaml_lsp_server__ -o ocaml-lsp-server/src/.ocaml_lsp_server.objs/native/ocaml_lsp_server__Dune.cmx -c -impl ocaml-lsp-server/src/dune.ml)
- File "ocaml-lsp-server/src/dune.ml", lines 75-84, characters 2-10:
- 75 | ..Drpc.Client.Make
- 76 |     (struct
- 77 |       include Fiber
- 78 | 
- 79 |       let parallel_iter t ~f =
- 80 |         let stream = Fiber.Stream.In.create t in
- 81 |         Fiber.Stream.In.parallel_iter stream ~f
- 82 |       ;;
- 83 |     end)
- 84 |     (Chan)
- Error: The functor application is ill-typed.
-        These arguments:
-          $S1 Chan
-        do not match these parameters:
-          functor (Fiber : $T1) (Chan : $T2) -> ...
-        1. Modules do not match:
-             $S1 :
-             sig
-               type 'a t = 'a Fiber.t
-               val return : 'a -> 'a t
-               val of_thunk : (unit -> 'a t) -> 'a t
-               val never : 'a t
-               module O = Fiber.O
-               val map : 'a t -> f:('a -> 'b) -> 'b t
-               val bind : 'a t -> f:('a -> 'b t) -> 'b t
-               val both : 'a t -> 'b t -> ('a * 'b) t
-               val all : 'a t list -> 'a list t
-               val sequential_map : 'a list -> f:('a -> 'b t) -> 'b list t
-               val sequential_iter : 'a list -> f:('a -> unit t) -> unit t
-               val fork_and_join :
-                 (unit -> 'a t) -> (unit -> 'b t) -> ('a * 'b) t
-               val fork_and_join_unit :
-                 (unit -> unit t) -> (unit -> 'a t) -> 'a t
-               val parallel_map : 'a list -> f:('a -> 'b t) -> 'b list t
-               val all_concurrently : 'a t list -> 'a list t
-               val all_concurrently_unit : unit t list -> unit t
-               val parallel_iter_set :
-                 (module Stdune.Set.S with type elt = 'a and type t = 's) ->
-                 's -> f:('a -> unit t) -> unit t
-               val sequential_iter_seq :
-                 'a Stdune.Seq.t -> f:('a -> unit t) -> unit t
-               module Make_map_traversals = Fiber.Make_map_traversals
-               module Var = Fiber.Var
-               val with_error_handler :
-                 (unit -> 'a t) ->
-                 on_error:(Stdune.Exn_with_backtrace.t -> Stdune.Nothing.t t) ->
-                 'a t
-               val map_reduce_errors :
-                 (module Stdune.Monoid with type t = 'a) ->
-                 on_error:(Stdune.Exn_with_backtrace.t -> 'a t) ->
-                 (unit -> 'b t) -> ('b, 'a) Stdune.result t
-               val collect_errors :
-                 (unit -> 'a t) ->
-                 ('a, Stdune.Exn_with_backtrace.t list) Stdune.Result.t t
-               val finalize :
-                 (unit -> 'a t) -> finally:(unit -> unit t) -> 'a t
-               val reraise_all : Stdune.Exn_with_backtrace.t list -> 'a t
-               module Ivar = Fiber.Ivar
-               module Mvar = Fiber.Mvar
-               module Svar = Fiber.Svar
-               module Mutex = Fiber.Mutex
-               module Throttle = Fiber.Throttle
-               val repeat_while : f:('a -> 'a option t) -> init:'a -> unit t
-               module Stream = Fiber.Stream
-               module Pool = Fiber.Pool
-               type fill = Fiber.fill = Fill : 'a Ivar.t * 'a -> fill
-               val run :
-                 'a t -> iter:(unit -> fill Stdune.Nonempty_list.t) -> 'a
-               module Scheduler = Fiber.Scheduler
-               module Cancel = Fiber.Cancel
-               module Expert = Fiber.Expert
-               val parallel_iter :
-                 (unit -> 'a option Fiber.t) ->
-                 f:('a -> unit Fiber.t) -> unit Fiber.t
-             end
-           is not included in
-             $T1 =
-             sig
-               type 'a t
-               val return : 'a -> 'a t
-               val fork_and_join_unit :
-                 (unit -> unit t) -> (unit -> 'a t) -> 'a t
-               val parallel_iter :
-                 (unit -> 'a option t) -> f:('a -> unit t) -> unit t
-               val finalize :
-                 (unit -> 'a t) -> finally:(unit -> unit t) -> 'a t
-               val collect_errors : (unit -> 'a t) -> ('a, exn list) result t
-               module O :
-                 sig
-                   val ( let* ) : 'a t -> ('a -> 'b t) -> 'b t
-                   val ( let+ ) : 'a t -> ('a -> 'b) -> 'b t
-                 end
-               module Ivar :
-                 sig
-                   type 'a t
-                   val create : unit -> 'a t
-                   val read : 'a t/1 -> 'a t/2
-                   val fill : 'a t/1 -> 'a -> unit t/2
-                 end
-             end
-           Values do not match:
-             val collect_errors :
-               (unit -> 'a t) ->
-               ('a, Stdune.Exn_with_backtrace.t list) Stdune.Result.t t
-           is not included in
-             val collect_errors : (unit -> 'a t) -> ('a, exn list) result t
-           The type
-             (unit -> 'a t) ->
-             ('a, Stdune.Exn_with_backtrace.t list) Stdune.Result.t t
-           is not compatible with the type
-             (unit -> 'a t) -> ('a, exn list) result t
-           Type
-             ('a, Stdune.Exn_with_backtrace.t list) Stdune.Result.t t =
-               ('a, Stdune.Exn_with_backtrace.t list) Stdune.Result.t Fiber.t
-           is not compatible with type
-             ('a, exn list) result t = ('a, exn list) result Fiber.t 
-           Type
-             ('a, Stdune.Exn_with_backtrace.t list) Stdune.Result.t =
-               ('a, Stdune.Exn_with_backtrace.t list) result
-           is not compatible with type ('a, exn list) result 
-           Type Stdune.Exn_with_backtrace.t is not compatible with type exn 
-           File "otherlibs/dune-rpc/v1.mli", line 466, characters 9-71:
-             Expected declaration
-           File "fiber/src/fiber.mli", lines 168-169, characters 0-62:
-             Actual declaration
-        2. Modules do not match:
-             Chan :
-             sig
-               type t = Chan.t
-               val create : Lev_fiber_csexp.Session.t -> t
-               val write : t -> Csexp.t list option -> unit Fiber.t
-               val read : t -> Csexp.t option Fiber.t
-               val stop : t -> unit Fiber.t
-               val run : t -> unit Fiber.t
-             end
-           is not included in
-             $T2 =
-             sig
-               type t
-               val write : t -> Csexp.t list -> unit Fiber/2.t
-               val close : t -> unit Fiber/2.t
-               val read : t -> Csexp.t option Fiber/2.t
-             end
[ERROR] The compilation of ocaml-lsp-server.1.21.0-4.14 failed at "dune build -p ocaml-lsp-server -j 255 @install".

#=== ERROR while compiling ocaml-lsp-server.1.21.0-4.14 =======================#
# context              2.5.0 | linux/x86_64 | ocaml-base-compiler.4.14.2 | file:///home/opam/opam-repository
# path                 ~/.opam/4.14/.opam-switch/build/ocaml-lsp-server.1.21.0-4.14
# command              ~/.opam/opam-init/hooks/sandbox.sh build dune build -p ocaml-lsp-server -j 255 @install
# exit-code            1
# env-file             ~/.opam/log/ocaml-lsp-server-7-31e045.env
# output-file          ~/.opam/log/ocaml-lsp-server-7-31e045.out
### output ###
# (cd _build/default/ocaml-lsp-server/vendor/lev && /usr/bin/gcc -O2 -fno-strict-aliasing -fwrapv -pthread -fPIC -D_FILE_OFFSET_BITS=64 -Wall -fdiagnostics-color=always -g -I /home/opam/.opam/4.14/lib/ocaml -o lev_stubs.o -c lev_stubs.c)
# In file included from submodules/lev/lev/src/lev_stubs.c:1:
# submodules/lev/lev/src/lev_stubs.c: In function 'lev_io_modify':
# submodules/lev/lev/vendor/ev.h:697:79: warning: suggest parentheses around arithmetic in operand of '|' [-Wparentheses]
# submodules/lev/lev/src/lev_stubs.c:360:3: note: in expansion of macro 'ev_io_modify'
# submodules/lev/lev/src/lev_stubs.c: At top level:
# submodules/lev/lev/src/lev_stubs.c:172:33: warning: 'periodic_custom_ops' defined but not used [-Wunused-variable]
# (cd _build/default/ocaml-lsp-server/vendor/lev && /usr/bin/gcc -O2 -fno-strict-aliasing -fwrapv -pthread -fPIC -D_FILE_OFFSET_BITS=64 -Wall -fdiagnostics-color=always -g -I /home/opam/.opam/4.14/lib/ocaml -o ev.o -c ev.c)
# submodules/lev/lev/vendor/ev.c:580:48: warning: "/*" within comment [-Wcomment]
# submodules/lev/lev/vendor/ev.c:2143:31: warning: 'ev_default_loop_ptr' initialized and declared 'extern'
# In file included from submodules/lev/lev/vendor/ev.c:211:
# submodules/lev/lev/vendor/ev_epoll.c: In function 'epoll_modify':
# submodules/lev/lev/vendor/ev_epoll.c:134:69: warning: left-hand operand of comma expression has no effect [-Wunused-value]
# submodules/lev/lev/vendor/ev_epoll.c:134:69: warning: left-hand operand of comma expression has no effect [-Wunused-value]
# submodules/lev/lev/vendor/ev_poll.c: In function 'poll_poll':
# submodules/lev/lev/vendor/ev_poll.c:113:75: warning: left-hand operand of comma expression has no effect [-Wunused-value]
# submodules/lev/lev/vendor/ev_poll.c:113:75: warning: left-hand operand of comma expression has no effect [-Wunused-value]
# submodules/lev/lev/vendor/ev_poll.c:121:68: warning: left-hand operand of comma expression has no effect [-Wunused-value]
# submodules/lev/lev/vendor/ev_poll.c:121:68: warning: left-hand operand of comma expression has no effect [-Wunused-value]
# submodules/lev/lev/vendor/ev.c: In function 'verify_watcher':
# submodules/lev/lev/vendor/ev.c:3573:49: warning: left-hand operand of comma expression has no effect [-Wunused-value]
# submodules/lev/lev/vendor/ev.c:3573:49: warning: left-hand operand of comma expression has no effect [-Wunused-value]
# submodules/lev/lev/vendor/ev.c:3576:59: warning: left-hand operand of comma expression has no effect [-Wunused-value]
# submodules/lev/lev/vendor/ev.c:3576:59: warning: left-hand operand of comma expression has no effect [-Wunused-value]
# submodules/lev/lev/vendor/ev.c: In function 'verify_heap':
# submodules/lev/lev/vendor/ev.c:3587:54: warning: left-hand operand of comma expression has no effect [-Wunused-value]
# submodules/lev/lev/vendor/ev.c:3587:54: warning: left-hand operand of comma expression has no effect [-Wunused-value]
# submodules/lev/lev/vendor/ev.c:3588:48: warning: left-hand operand of comma expression has no effect [-Wunused-value]
# submodules/lev/lev/vendor/ev.c:3588:48: warning: left-hand operand of comma expression has no effect [-Wunused-value]
# submodules/lev/lev/vendor/ev.c:3589:47: warning: left-hand operand of comma expression has no effect [-Wunused-value]
# submodules/lev/lev/vendor/ev.c:3589:47: warning: left-hand operand of comma expression has no effect [-Wunused-value]
# submodules/lev/lev/vendor/ev.c: In function 'array_verify':
# submodules/lev/lev/vendor/ev.c:3601:46: warning: left-hand operand of comma expression has no effect [-Wunused-value]
# submodules/lev/lev/vendor/ev.c:3601:46: warning: left-hand operand of comma expression has no effect [-Wunused-value]
# submodules/lev/lev/vendor/ev.c: In function 'ev_verify':
# submodules/lev/lev/vendor/ev.c:3619:47: warning: left-hand operand of comma expression has no effect [-Wunused-value]
# submodules/lev/lev/vendor/ev.c:3619:47: warning: left-hand operand of comma expression has no effect [-Wunused-value]
# submodules/lev/lev/vendor/ev.c:3632:64: warning: left-hand operand of comma expression has no effect [-Wunused-value]
# submodules/lev/lev/vendor/ev.c:3632:64: warning: left-hand operand of comma expression has no effect [-Wunused-value]
# submodules/lev/lev/vendor/ev.c:3636:61: warning: left-hand operand of comma expression has no effect [-Wunused-value]
# submodules/lev/lev/vendor/ev.c:3636:61: warning: left-hand operand of comma expression has no effect [-Wunused-value]
# submodules/lev/lev/vendor/ev.c:3637:65: warning: left-hand operand of comma expression has no effect [-Wunused-value]
# submodules/lev/lev/vendor/ev.c:3637:65: warning: left-hand operand of comma expression has no effect [-Wunused-value]
# submodules/lev/lev/vendor/ev.c: In function 'timers_reify':
# submodules/lev/lev/vendor/ev.c:3823:93: warning: left-hand operand of comma expression has no effect [-Wunused-value]
# submodules/lev/lev/vendor/ev.c:3823:93: warning: left-hand operand of comma expression has no effect [-Wunused-value]
# submodules/lev/lev/vendor/ev.c: In function 'periodics_reify':
# submodules/lev/lev/vendor/ev.c:3886:90: warning: left-hand operand of comma expression has no effect [-Wunused-value]
# submodules/lev/lev/vendor/ev.c:3886:90: warning: left-hand operand of comma expression has no effect [-Wunused-value]
# submodules/lev/lev/vendor/ev.c: In function 'ev_run':
# submodules/lev/lev/vendor/ev.c:4027:62: warning: left-hand operand of comma expression has no effect [-Wunused-value]
# submodules/lev/lev/vendor/ev.c:4027:62: warning: left-hand operand of comma expression has no effect [-Wunused-value]
# submodules/lev/lev/vendor/ev.c:4169:70: warning: left-hand operand of comma expression has no effect [-Wunused-value]
# submodules/lev/lev/vendor/ev.c:4169:70: warning: left-hand operand of comma expression has no effect [-Wunused-value]
# submodules/lev/lev/vendor/ev.c: In function 'ev_io_start':
# submodules/lev/lev/vendor/ev.c:4343:56: warning: left-hand operand of comma expression has no effect [-Wunused-value]
# submodules/lev/lev/vendor/ev.c:4343:56: warning: left-hand operand of comma expression has no effect [-Wunused-value]
# submodules/lev/lev/vendor/ev.c:4344:63: warning: left-hand operand of comma expression has no effect [-Wunused-value]
# submodules/lev/lev/vendor/ev.c:4344:63: warning: left-hand operand of comma expression has no effect [-Wunused-value]
# submodules/lev/lev/vendor/ev.c:4356:62: warning: left-hand operand of comma expression has no effect [-Wunused-value]
# submodules/lev/lev/vendor/ev.c:4356:62: warning: left-hand operand of comma expression has no effect [-Wunused-value]
# submodules/lev/lev/vendor/ev.c:4358:34: warning: suggest parentheses around arithmetic in operand of '|' [-Wparentheses]
# submodules/lev/lev/vendor/ev.c: In function 'ev_io_stop':
# submodules/lev/lev/vendor/ev.c:4372:88: warning: left-hand operand of comma expression has no effect [-Wunused-value]
# submodules/lev/lev/vendor/ev.c:4372:88: warning: left-hand operand of comma expression has no effect [-Wunused-value]
# submodules/lev/lev/vendor/ev.c: In function 'ev_timer_start':
# submodules/lev/lev/vendor/ev.c:4396:75: warning: left-hand operand of comma expression has no effect [-Wunused-value]
# submodules/lev/lev/vendor/ev.c:4396:75: warning: left-hand operand of comma expression has no effect [-Wunused-value]
# submodules/lev/lev/vendor/ev.c: In function 'ev_timer_stop':
# submodules/lev/lev/vendor/ev.c:4425:53: warning: left-hand operand of comma expression has no effect [-Wunused-value]
# submodules/lev/lev/vendor/ev.c:4425:53: warning: left-hand operand of comma expression has no effect [-Wunused-value]
# submodules/lev/lev/vendor/ev.c: In function 'ev_periodic_start':
# submodules/lev/lev/vendor/ev.c:4494:78: warning: left-hand operand of comma expression has no effect [-Wunused-value]
# submodules/lev/lev/vendor/ev.c:4494:78: warning: left-hand operand of comma expression has no effect [-Wunused-value]
# submodules/lev/lev/vendor/ev.c: In function 'ev_periodic_stop':
# submodules/lev/lev/vendor/ev.c:4527:56: warning: left-hand operand of comma expression has no effect [-Wunused-value]
# submodules/lev/lev/vendor/ev.c:4527:56: warning: left-hand operand of comma expression has no effect [-Wunused-value]
# submodules/lev/lev/vendor/ev.c: In function 'ev_signal_start':
# submodules/lev/lev/vendor/ev.c:4566:70: warning: left-hand operand of comma expression has no effect [-Wunused-value]
# submodules/lev/lev/vendor/ev.c:4566:70: warning: left-hand operand of comma expression has no effect [-Wunused-value]
# submodules/lev/lev/vendor/ev.c:4569:73: warning: left-hand operand of comma expression has no effect [-Wunused-value]
# submodules/lev/lev/vendor/ev.c:4569:73: warning: left-hand operand of comma expression has no effect [-Wunused-value]
# submodules/lev/lev/vendor/ev.c: In function 'ev_child_start':
# submodules/lev/lev/vendor/ev.c:4688:74: warning: left-hand operand of comma expression has no effect [-Wunused-value]
# submodules/lev/lev/vendor/ev.c:4688:74: warning: left-hand operand of comma expression has no effect [-Wunused-value]
# submodules/lev/lev/vendor/ev.c: In function 'ev_embed_start':
# submodules/lev/lev/vendor/ev.c:5275:60: warning: left-hand operand of comma expression has no effect [-Wunused-value]
# submodules/lev/lev/vendor/ev.c:5275:60: warning: left-hand operand of comma expression has no effect [-Wunused-value]
# submodules/lev/lev/vendor/ev.c: At top level:
# submodules/lev/lev/vendor/ev.c:5623:27: warning: "/*" within comment [-Wcomment]
# submodules/lev/lev/vendor/ev.c:5624:27: warning: "/*" within comment [-Wcomment]
# (cd _build/default && /home/opam/.opam/4.14/bin/ocamlopt.opt -w -40 -alert -unstable -w -58 -g -I ocaml-lsp-server/src/.ocaml_lsp_server.objs/byte -I ocaml-lsp-server/src/.ocaml_lsp_server.objs/native -I /home/opam/.opam/4.14/lib/base -I /home/opam/.opam/4.14/lib/chrome-trace -I /home/opam/.opam/4.14/lib/csexp -I /home/opam/.opam/4.14/lib/dune-build-info -I /home/opam/.opam/4.14/lib/dune-rpc -I /home/opam/.opam/4.14/lib/dune-rpc/private -I /home/opam/.opam/4.14/lib/dyn -I /home/opam/.opam/4.14/lib/fiber -I /home/opam/.opam/4.14/lib/jsonrpc -I /home/opam/.opam/4.14/lib/lsp -I /home/opam/.opam/4.14/lib/merlin-lib/analysis -I /home/opam/.opam/4.14/lib/merlin-lib/commands -I /home/opam/.opam/4.14/lib/merlin-lib/dot_protocol -I /home/opam/.opam/4.14/lib/merlin-lib/extend -I /home/opam/.opam/4.14/lib/merlin-lib/kernel -I /home/opam/.opam/4.14/lib/merlin-lib/ocaml_merlin_specific -I /home/opam/.opam/4.14/lib/merlin-lib/ocaml_parsing -I /home/opam/.opam/4.14/lib/merlin-lib/ocaml_typing -I /home/opam/.opam/4.14/lib/merlin-lib/ocaml_utils -I /home/opam/.opam/4.14/lib/merlin-lib/query_commands -I /home/opam/.opam/4.14/lib/merlin-lib/query_protocol -I /home/opam/.opam/4.14/lib/merlin-lib/utils -I /home/opam/.opam/4.14/lib/ocamlc-loc -I /home/opam/.opam/4.14/lib/ocamlformat-rpc-lib -I /home/opam/.opam/4.14/lib/ordering -I /home/opam/.opam/4.14/lib/pp -I /home/opam/.opam/4.14/lib/ppx_yojson_conv_lib -I /home/opam/.opam/4.14/lib/re -I /home/opam/.opam/4.14/lib/spawn -I /home/opam/.opam/4.14/lib/stdune -I /home/opam/.opam/4.14/lib/top-closure -I /home/opam/.opam/4.14/lib/xdg -I /home/opam/.opam/4.14/lib/yojson -I lsp-fiber/src/.lsp_fiber.objs/byte -I lsp-fiber/src/.lsp_fiber.objs/native -I ocaml-lsp-server/vendor/cmarkit/.cmarkit.objs/byte -I ocaml-lsp-server/vendor/cmarkit/.cmarkit.objs/native -I ocaml-lsp-server/vendor/lev-fiber-csexp/.lev_fiber_csexp.objs/byte -I ocaml-lsp-server/vendor/lev-fiber-csexp/.lev_fiber_csexp.objs/native -I ocaml-lsp-server/vendor/lev-fiber/.lev_fiber.objs/byte -I ocaml-lsp-server/vendor/lev-fiber/.lev_fiber.objs/native -I ocaml-lsp-server/vendor/lev/.lev.objs/byte -I ocaml-lsp-server/vendor/lev/.lev.objs/native -I vendor/odoc-parser/src/.odoc_parser.objs/byte -I vendor/odoc-parser/src/.odoc_parser.objs/native -intf-suffix .ml -no-alias-deps -open Ocaml_lsp_server__ -o ocaml-lsp-server/src/.ocaml_lsp_server.objs/native/ocaml_lsp_server__Dune.cmx -c -impl ocaml-lsp-server/src/dune.ml)
# File "ocaml-lsp-server/src/dune.ml", lines 75-84, characters 2-10:
# 75 | ..Drpc.Client.Make
# 76 |     (struct
# 77 |       include Fiber
# 78 | 
# 79 |       let parallel_iter t ~f =
# 80 |         let stream = Fiber.Stream.In.create t in
# 81 |         Fiber.Stream.In.parallel_iter stream ~f
# 82 |       ;;
# 83 |     end)
# 84 |     (Chan)
# Error: The functor application is ill-typed.
#        These arguments:
#          $S1 Chan
#        do not match these parameters:
#          functor (Fiber : $T1) (Chan : $T2) -> ...
#        1. Modules do not match:
#             $S1 :
#             sig
#               type 'a t = 'a Fiber.t
#               val return : 'a -> 'a t
#               val of_thunk : (unit -> 'a t) -> 'a t
#               val never : 'a t
#               module O = Fiber.O
#               val map : 'a t -> f:('a -> 'b) -> 'b t
#               val bind : 'a t -> f:('a -> 'b t) -> 'b t
#               val both : 'a t -> 'b t -> ('a * 'b) t
#               val all : 'a t list -> 'a list t
#               val sequential_map : 'a list -> f:('a -> 'b t) -> 'b list t
#               val sequential_iter : 'a list -> f:('a -> unit t) -> unit t
#               val fork_and_join :
#                 (unit -> 'a t) -> (unit -> 'b t) -> ('a * 'b) t
#               val fork_and_join_unit :
#                 (unit -> unit t) -> (unit -> 'a t) -> 'a t
#               val parallel_map : 'a list -> f:('a -> 'b t) -> 'b list t
#               val all_concurrently : 'a t list -> 'a list t
#               val all_concurrently_unit : unit t list -> unit t
#               val parallel_iter_set :
#                 (module Stdune.Set.S with type elt = 'a and type t = 's) ->
#                 's -> f:('a -> unit t) -> unit t
#               val sequential_iter_seq :
#                 'a Stdune.Seq.t -> f:('a -> unit t) -> unit t
#               module Make_map_traversals = Fiber.Make_map_traversals
#               module Var = Fiber.Var
#               val with_error_handler :
#                 (unit -> 'a t) ->
#                 on_error:(Stdune.Exn_with_backtrace.t -> Stdune.Nothing.t t) ->
#                 'a t
#               val map_reduce_errors :
#                 (module Stdune.Monoid with type t = 'a) ->
#                 on_error:(Stdune.Exn_with_backtrace.t -> 'a t) ->
#                 (unit -> 'b t) -> ('b, 'a) Stdune.result t
#               val collect_errors :
#                 (unit -> 'a t) ->
#                 ('a, Stdune.Exn_with_backtrace.t list) Stdune.Result.t t
#               val finalize :
#                 (unit -> 'a t) -> finally:(unit -> unit t) -> 'a t
#               val reraise_all : Stdune.Exn_with_backtrace.t list -> 'a t
#               module Ivar = Fiber.Ivar
#               module Mvar = Fiber.Mvar
#               module Svar = Fiber.Svar
#               module Mutex = Fiber.Mutex
#               module Throttle = Fiber.Throttle
#               val repeat_while : f:('a -> 'a option t) -> init:'a -> unit t
#               module Stream = Fiber.Stream
#               module Pool = Fiber.Pool
#               type fill = Fiber.fill = Fill : 'a Ivar.t * 'a -> fill
#               val run :
#                 'a t -> iter:(unit -> fill Stdune.Nonempty_list.t) -> 'a
#               module Scheduler = Fiber.Scheduler
#               module Cancel = Fiber.Cancel
#               module Expert = Fiber.Expert
#               val parallel_iter :
#                 (unit -> 'a option Fiber.t) ->
#                 f:('a -> unit Fiber.t) -> unit Fiber.t
#             end
#           is not included in
#             $T1 =
#             sig
#               type 'a t
#               val return : 'a -> 'a t
#               val fork_and_join_unit :
#                 (unit -> unit t) -> (unit -> 'a t) -> 'a t
#               val parallel_iter :
#                 (unit -> 'a option t) -> f:('a -> unit t) -> unit t
#               val finalize :
#                 (unit -> 'a t) -> finally:(unit -> unit t) -> 'a t
#               val collect_errors : (unit -> 'a t) -> ('a, exn list) result t
#               module O :
#                 sig
#                   val ( let* ) : 'a t -> ('a -> 'b t) -> 'b t
#                   val ( let+ ) : 'a t -> ('a -> 'b) -> 'b t
#                 end
#               module Ivar :
#                 sig
#                   type 'a t
#                   val create : unit -> 'a t
#                   val read : 'a t/1 -> 'a t/2
#                   val fill : 'a t/1 -> 'a -> unit t/2
#                 end
#             end
#           Values do not match:
#             val collect_errors :
#               (unit -> 'a t) ->
#               ('a, Stdune.Exn_with_backtrace.t list) Stdune.Result.t t
#           is not included in
#             val collect_errors : (unit -> 'a t) -> ('a, exn list) result t
#           The type
#             (unit -> 'a t) ->
#             ('a, Stdune.Exn_with_backtrace.t list) Stdune.Result.t t
#           is not compatible with the type
#             (unit -> 'a t) -> ('a, exn list) result t
#           Type
#             ('a, Stdune.Exn_with_backtrace.t list) Stdune.Result.t t =
#               ('a, Stdune.Exn_with_backtrace.t list) Stdune.Result.t Fiber.t
#           is not compatible with type
#             ('a, exn list) result t = ('a, exn list) result Fiber.t 
#           Type
#             ('a, Stdune.Exn_with_backtrace.t list) Stdune.Result.t =
#               ('a, Stdune.Exn_with_backtrace.t list) result
#           is not compatible with type ('a, exn list) result 
#           Type Stdune.Exn_with_backtrace.t is not compatible with type exn 
#           File "otherlibs/dune-rpc/v1.mli", line 466, characters 9-71:
#             Expected declaration
#           File "fiber/src/fiber.mli", lines 168-169, characters 0-62:
#             Actual declaration
#        2. Modules do not match:
#             Chan :
#             sig
#               type t = Chan.t
#               val create : Lev_fiber_csexp.Session.t -> t
#               val write : t -> Csexp.t list option -> unit Fiber.t
#               val read : t -> Csexp.t option Fiber.t
#               val stop : t -> unit Fiber.t
#               val run : t -> unit Fiber.t
#             end
#           is not included in
#             $T2 =
#             sig
#               type t
#               val write : t -> Csexp.t list -> unit Fiber/2.t
#               val close : t -> unit Fiber/2.t
#               val read : t -> Csexp.t option Fiber/2.t
#             end



<><> Error report <><><><><><><><><><><><><><><><><><><><><><><><><><><><><><><>
+- The following actions were aborted
| - install quickjs 0.1.2
+- 
+- The following actions failed
| - build ocaml-lsp-server 1.21.0-4.14
+- 
- No changes have been performed
# To update the current shell environment, run: eval $(opam env)
'opam reinstall --with-test --verbose quickjs.0.1.2' failed.
[WARNING] OPAMCONFIRMLEVEL was ignored because CLI 2.0 was requested and it was introduced in 2.1.
[WARNING] OPAMCONFIRMLEVEL was ignored because CLI 2.0 was requested and it was introduced in 2.1.
opam-repo-ci detected dependencies failing:  ocaml-lsp-server.1.21.0-4.14
"/usr/bin/env" "bash" "-c" "opam reinstall --with-test --verbose quickjs.0.1.2;
        res=$?;
        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 "$pkg" != 'quickjs.0.1.2' && partial_fails="$partial_fails $pkg";
        done;
        test "${partial_fails}" != "" && echo "opam-repo-ci detected dependencies failing: ${partial_fails}";
        exit 1" failed with exit status 1
2026-03-03 01:34.36: Job failed: Failed: Build failed
2026-03-03 01:34.36: Log analysis:
2026-03-03 01:34.36: >>> 
[ERROR] The compilation of ocaml-lsp-server.1.21.0-4.14 failed at "dune build -p ocaml-lsp-server -j 255 @install".
 (score = 20)
2026-03-03 01:34.36: >>> 
# Error: The functor application is ill-typed.
 (score = 48)
2026-03-03 01:34.36: >>> 
[ERROR] The compilation of ocaml-lsp-server.1.21.0-4.14 failed at "dune build -p ocaml-lsp-server -j 255 @install".
 (score = 20)
2026-03-03 01:34.36: >>> 
# Error: The functor application is ill-typed.
 (score = 48)
2026-03-03 01:34.36: >>> 
opam-repo-ci detected dependencies failing:  ocaml-lsp-server.1.21.0-4.14
 (score = 75)
2026-03-03 01:34.36:  ocaml-lsp-server.1.21.0-4.14 failed to build