debian-13-4.14_arm32_opam-2.5

2026-03-19 08:07.53: New job: test talex5/ocurrent https://github.com/talex5/ocurrent.git#refs/heads/master (9c115b457b37d4b4343554c80b30f3d7a6b2cd88) (linux-arm64:debian-13-4.14_arm32_opam-2.5)
Base: ocaml/opam:debian-13-ocaml-4.14@sha256:240308a5d75926948dbd1ab448e6f5b34c6a57e65a302c58d266a8b73278c8ee
Opam project build


To reproduce locally:


git clone --recursive "https://github.com/talex5/ocurrent.git" -b "master" && cd "ocurrent" && git reset --hard 9c115b45
cat > Dockerfile <<'END-OF-DOCKERFILE'
FROM ocaml/opam:debian-13-ocaml-4.14@sha256:240308a5d75926948dbd1ab448e6f5b34c6a57e65a302c58d266a8b73278c8ee
# debian-13-4.14_arm32_opam-2.5
USER 1000:1000
SHELL [ "/usr/bin/linux32", "/bin/sh", "-c" ]
ENV CLICOLOR_FORCE="1"
ENV OPAMCOLOR="always"
WORKDIR /src
RUN sudo ln -f /usr/bin/opam-2.5 /usr/bin/opam
RUN opam init --reinit -ni
RUN uname -rs && opam exec -- ocaml -version && opam --version
WORKDIR /src
RUN sudo chown opam /src
RUN cd ~/opam-repository && (git cat-file -e 9f189ca4f94fbb5f0045820bf3c4ffafb21145ef || git fetch origin master) && git reset -q --hard 9f189ca4f94fbb5f0045820bf3c4ffafb21145ef && git log --no-decorate -n1 --oneline && opam update -u
COPY --chown=1000:1000 current_web.opam current_slack.opam current_github.opam current_git.opam current_docker.opam current.opam ./
RUN opam pin add -yn current_web.dev './' && \
opam pin add -yn current_slack.dev './' && \
opam pin add -yn current_github.dev './' && \
opam pin add -yn current_git.dev './' && \
opam pin add -yn current_docker.dev './' && \
opam pin add -yn current.dev './'
RUN echo '(lang dune 3.0)' > './dune-project'
ENV DEPS="alcotest.1.9.1 alcotest-lwt.1.9.1 angstrom.0.16.1 asetmap.0.8.1 asn1-combinators.0.2.6 astring.0.8.5 base.v0.16.4 base-bigarray.base base-bytes.base base-threads.base base-unix.base base64.3.5.2 bigarray-compat.1.1.0 bigstringaf.0.10.0 bos.0.2.1 ca-certs.0.2.3 cf.0.5.0 cf-lwt.0.5.0 cmdliner.1.3.0 cohttp.6.1.1 cohttp-lwt.6.1.1 cohttp-lwt-unix.6.1.1 conduit.8.0.0 conduit-lwt.8.0.0 conduit-lwt-unix.8.0.0 conf-gmp.5 conf-gmp-powm-sec.4 conf-libffi.2.0.0 conf-pkg-config.4 conf-sqlite3.1 cppo.1.8.0 cpuid.0.1.2 csexp.1.5.2 cstruct.6.0.1 cstruct-lwt.6.0.1 ctypes.0.24.0 ctypes-foreign.0.24.0 dockerfile.8.3.4 domain-name.0.5.0 dune.3.22.0 dune-compiledb.0.6.0 dune-configurator.3.22.0 duration.0.2.1 eqaf.0.9 ezjsonm.1.3.0 fmt.0.11.0 fpath.0.7.3 fsevents.0.3.0 fsevents-lwt.0.3.0 gmap.0.3.0 hex.1.5.0 hkdf.1.0.4 http.6.1.1 inotify.2.6 integers.0.7.0 ipaddr.5.6.2 ipaddr-sexp.5.6.2 irmin-watcher.0.5.0 jsonm.1.0.2 logs.0.10.0 lwt.5.9.2 macaddr.5.6.2 magic-mime.1.3.1 mirage-crypto.0.11.3 mirage-crypto-ec.0.11.3 mirage-crypto-pk.0.11.3 mirage-crypto-rng.0.11.3 mirage-no-solo5.1 mirage-no-xen.1 nocrypto.0.5.4-2 num.1.6 ocaml.4.14.2 ocaml-base-compiler.4.14.2 ocaml-compiler-libs.v0.12.4 ocaml-config.2 ocaml-options-vanilla.1 ocaml-syntax-shims.1.0.0 ocamlbuild.0.16.1 ocamlfind.1.9.8 ocb-stubblr.0.1.1-1 ocplib-endian.1.2 parsexp.v0.16.0 pbkdf.1.2.0 ppx_derivers.1.2.1 ppx_deriving.6.0.3 ppx_deriving_yojson.3.9.1 ppx_sexp_conv.v0.16.0 ppxlib.0.35.0 prometheus.1.3 prometheus-app.1.3 ptime.1.2.0 re.1.14.0 rresult.0.7.0 seq.base sexplib.v0.16.0 sexplib0.v0.16.0 sqlite3.5.4.0 stdlib-shims.0.3.0 stringext.1.6.0 tls.0.17.5 topkg.1.1.1 tyxml.4.6.0 uri.4.4.0 uri-sexp.4.4.0 uutf.1.0.4 x509.0.16.5 yojson.3.0.0 zarith.1.14"
ENV CI="true"
ENV OCAMLCI="true"
RUN opam update --depexts && opam install --cli=2.5 --depext-only -y current_web.dev current_slack.dev current_github.dev current_git.dev current_docker.dev current.dev $DEPS
RUN opam install $DEPS
COPY --chown=1000:1000 . /src
RUN opam exec -- dune build @install @check @runtest && rm -rf _build


END-OF-DOCKERFILE
docker build .
END-REPRO-BLOCK


2026-03-19 08:07.53: Using cache hint "talex5/ocurrent-ocaml/opam:debian-13-ocaml-4.14@sha256:240308a5d75926948dbd1ab448e6f5b34c6a57e65a302c58d266a8b73278c8ee-debian-13-4.14_arm32_opam-2.5-f7875b3ea9256dfce2658ae15eda9606"
2026-03-19 08:07.53: Using OBuilder spec:
((from ocaml/opam:debian-13-ocaml-4.14@sha256:240308a5d75926948dbd1ab448e6f5b34c6a57e65a302c58d266a8b73278c8ee)
(comment debian-13-4.14_arm32_opam-2.5)
(user (uid 1000) (gid 1000))
(shell /usr/bin/linux32 /bin/sh -c)
(env CLICOLOR_FORCE 1)
(env OPAMCOLOR always)
(workdir /src)
(run (shell "sudo ln -f /usr/bin/opam-2.5 /usr/bin/opam"))
(run (shell "opam init --reinit -ni"))
(run (shell "uname -rs && opam exec -- ocaml -version && opam --version"))
(workdir /src)
(run (shell "sudo chown opam /src"))
(run (cache (opam-archives (target /home/opam/.opam/download-cache)))
(network host)
(shell "cd ~/opam-repository && (git cat-file -e 9f189ca4f94fbb5f0045820bf3c4ffafb21145ef || git fetch origin master) && git reset -q --hard 9f189ca4f94fbb5f0045820bf3c4ffafb21145ef && git log --no-decorate -n1 --oneline && opam update -u"))
(copy (src current_web.opam current_slack.opam current_github.opam current_git.opam current_docker.opam current.opam)
(dst ./))
(run (network host)
(shell  "opam pin add -yn current_web.dev './' && \
\nopam pin add -yn current_slack.dev './' && \
\nopam pin add -yn current_github.dev './' && \
\nopam pin add -yn current_git.dev './' && \
\nopam pin add -yn current_docker.dev './' && \
\nopam pin add -yn current.dev './'"))
(run (shell "echo '(lang dune 3.0)' > './dune-project'"))
(env DEPS "alcotest.1.9.1 alcotest-lwt.1.9.1 angstrom.0.16.1 asetmap.0.8.1 asn1-combinators.0.2.6 astring.0.8.5 base.v0.16.4 base-bigarray.base base-bytes.base base-threads.base base-unix.base base64.3.5.2 bigarray-compat.1.1.0 bigstringaf.0.10.0 bos.0.2.1 ca-certs.0.2.3 cf.0.5.0 cf-lwt.0.5.0 cmdliner.1.3.0 cohttp.6.1.1 cohttp-lwt.6.1.1 cohttp-lwt-unix.6.1.1 conduit.8.0.0 conduit-lwt.8.0.0 conduit-lwt-unix.8.0.0 conf-gmp.5 conf-gmp-powm-sec.4 conf-libffi.2.0.0 conf-pkg-config.4 conf-sqlite3.1 cppo.1.8.0 cpuid.0.1.2 csexp.1.5.2 cstruct.6.0.1 cstruct-lwt.6.0.1 ctypes.0.24.0 ctypes-foreign.0.24.0 dockerfile.8.3.4 domain-name.0.5.0 dune.3.22.0 dune-compiledb.0.6.0 dune-configurator.3.22.0 duration.0.2.1 eqaf.0.9 ezjsonm.1.3.0 fmt.0.11.0 fpath.0.7.3 fsevents.0.3.0 fsevents-lwt.0.3.0 gmap.0.3.0 hex.1.5.0 hkdf.1.0.4 http.6.1.1 inotify.2.6 integers.0.7.0 ipaddr.5.6.2 ipaddr-sexp.5.6.2 irmin-watcher.0.5.0 jsonm.1.0.2 logs.0.10.0 lwt.5.9.2 macaddr.5.6.2 magic-mime.1.3.1 mirage-crypto.0.11.3 mirage-crypto-ec.0.11.3 mirage-crypto-pk.0.11.3 mirage-crypto-rng.0.11.3 mirage-no-solo5.1 mirage-no-xen.1 nocrypto.0.5.4-2 num.1.6 ocaml.4.14.2 ocaml-base-compiler.4.14.2 ocaml-compiler-libs.v0.12.4 ocaml-config.2 ocaml-options-vanilla.1 ocaml-syntax-shims.1.0.0 ocamlbuild.0.16.1 ocamlfind.1.9.8 ocb-stubblr.0.1.1-1 ocplib-endian.1.2 parsexp.v0.16.0 pbkdf.1.2.0 ppx_derivers.1.2.1 ppx_deriving.6.0.3 ppx_deriving_yojson.3.9.1 ppx_sexp_conv.v0.16.0 ppxlib.0.35.0 prometheus.1.3 prometheus-app.1.3 ptime.1.2.0 re.1.14.0 rresult.0.7.0 seq.base sexplib.v0.16.0 sexplib0.v0.16.0 sqlite3.5.4.0 stdlib-shims.0.3.0 stringext.1.6.0 tls.0.17.5 topkg.1.1.1 tyxml.4.6.0 uri.4.4.0 uri-sexp.4.4.0 uutf.1.0.4 x509.0.16.5 yojson.3.0.0 zarith.1.14")
(env CI true)
(env OCAMLCI true)
(run (cache (opam-archives (target /home/opam/.opam/download-cache)))
(network host)
(shell "opam update --depexts && opam install --cli=2.5 --depext-only -y current_web.dev current_slack.dev current_github.dev current_git.dev current_docker.dev current.dev $DEPS"))
(run (cache (opam-archives (target /home/opam/.opam/download-cache)))
(network host)
(shell "opam install $DEPS"))
(copy (src .) (dst /src))
(run (shell "opam exec -- dune build @install @check @runtest && rm -rf _build"))
)


2026-03-19 08:07.53: Waiting for resource in pool OCluster
2026-03-19 10:57.07: Waiting for worker…
2026-03-19 11:18.51: Got resource from pool OCluster
Building on molpadia.caelum.ci.dev
All commits already cached
HEAD is now at 9c115b4 Add Github.commit type


(from ocaml/opam:debian-13-ocaml-4.14@sha256:240308a5d75926948dbd1ab448e6f5b34c6a57e65a302c58d266a8b73278c8ee)
Unable to find image 'ocaml/opam:debian-13-ocaml-4.14@sha256:240308a5d75926948dbd1ab448e6f5b34c6a57e65a302c58d266a8b73278c8ee' locally
docker.io/ocaml/opam@sha256:240308a5d75926948dbd1ab448e6f5b34c6a57e65a302c58d266a8b73278c8ee: Pulling from ocaml/opam
e7e4c87ce695: Already exists
098244b1fe4f: Already exists
94a818ec2cdc: Already exists
29e77b813c7f: Already exists
b9dc986333a7: Already exists
023a3b8ea315: Already exists
2684ea5ea2fe: Already exists
93c319c970b2: Already exists
03f63d243d48: Already exists
237874024f5b: Already exists
954f264158bf: Already exists
85f6eb6723bd: Already exists
2882e9da3bb0: Already exists
4aabbd87a4c4: Already exists
4f386ee1e947: Already exists
76eac5355b1e: Already exists
7732af2249d2: Already exists
0864fc6233a3: Already exists
74a602ddff51: Already exists
eff8656d1a08: Already exists
480ead97e7de: Already exists
71d9c83b5938: Already exists
4f4fb700ef54: Already exists
46ffbb314b18: Already exists
9ad678cce639: Already exists
cee0ad8655f3: Already exists
d7a6444c98ec: Already exists
fb7ac70d48b8: Already exists
9e9d8c0fc63b: Already exists
4fd15bd8b00c: Already exists
cfb25ffd51ce: Already exists
a1d4a67b1423: Already exists
b5f05950c5d7: Already exists
ffaeb3c9d76d: Already exists
4c3b6722757e: Already exists
0f58a95c7a9b: Already exists
c3e40142c411: Already exists
7f8475cb6605: Already exists
05a50efaf303: Already exists
6b01dec062a8: Already exists
9fd1e9989233: Already exists
433ff276b12f: Pulling fs layer
efd9b50fadc4: Pulling fs layer
d1391430121a: Pulling fs layer
f656d97c5aae: Pulling fs layer
f656d97c5aae: Waiting
efd9b50fadc4: Download complete
d1391430121a: Download complete
f656d97c5aae: Verifying Checksum
f656d97c5aae: Download complete
433ff276b12f: Verifying Checksum
433ff276b12f: Download complete
433ff276b12f: Pull complete
efd9b50fadc4: Pull complete
d1391430121a: Pull complete
f656d97c5aae: Pull complete
Digest: sha256:240308a5d75926948dbd1ab448e6f5b34c6a57e65a302c58d266a8b73278c8ee
Status: Downloaded newer image for ocaml/opam@sha256:240308a5d75926948dbd1ab448e6f5b34c6a57e65a302c58d266a8b73278c8ee
2026-03-19 11:18.51 ---> using "877ed5cf0a98c815bb2e7ba009eecea1fd1a0ff506ee70a6bbbdb6e441d64adc" from cache


/: (comment debian-13-4.14_arm32_opam-2.5)


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


/: (shell /usr/bin/linux32 /bin/sh -c)


/: (env CLICOLOR_FORCE 1)


/: (env OPAMCOLOR always)


/: (workdir /src)


/src: (run (shell "sudo ln -f /usr/bin/opam-2.5 /usr/bin/opam"))
2026-03-19 11:18.51 ---> using "80364e7ea3205efd59b6cbc366965d6fdeadf26970763d3042667a502d2bbf01" from cache


/src: (run (shell "opam init --reinit -ni"))
Configuring from /home/opam/.opamrc and then 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
Format upgrade done.


<><> Updating repositories ><><><><><><><><><><><><><><><><><><><><><><><><><><>
[default] Initialised
2026-03-19 11:18.51 ---> using "52062abc9754f2f7adbcdae53513e4f1235a1be0e687b9206e441a5dd0e48602" from cache


/src: (run (shell "uname -rs && opam exec -- ocaml -version && opam --version"))
Linux 6.8.0-90-generic
The OCaml toplevel, version 4.14.2
2.5.0
2026-03-19 11:18.51 ---> using "fa12169a33bbc70a6fa9176fcc7359a2140c5372c9c0bec86cfe85c767ebe583" from cache


/src: (workdir /src)


/src: (run (shell "sudo chown opam /src"))
2026-03-19 11:18.51 ---> using "714c205c6aa9a3a01f77892c73cd70f2e82e79a2d5dd8150eb0263fd0a8a8c7f" from cache


/src: (run (cache (opam-archives (target /home/opam/.opam/download-cache)))
(network host)
(shell "cd ~/opam-repository && (git cat-file -e 9f189ca4f94fbb5f0045820bf3c4ffafb21145ef || git fetch origin master) && git reset -q --hard 9f189ca4f94fbb5f0045820bf3c4ffafb21145ef && git log --no-decorate -n1 --oneline && opam update -u"))
From https://github.com/ocaml/opam-repository
* branch                  master     -> FETCH_HEAD
ffb54b9bdd..9f189ca4f9  master     -> origin/master
9f189ca4f9 Merge pull request #29562 from shonfeder/release-dune-3.22.0


<><> Updating package repositories ><><><><><><><><><><><><><><><><><><><><><><>
[default] synchronised from git+file:///home/opam/opam-repository


Everything as up-to-date as possible (run with --verbose to show unavailable upgrades).
However, you may "opam upgrade" these packages explicitly at these versions (e.g. "opam upgrade ocaml.5.5.0"), which will ask permission to downgrade or uninstall the conflicting packages.
Nothing to do.
# To update the current shell environment, run: eval $(opam env)
2026-03-19 11:18.51 ---> using "15f7aa79899ddca57d3836a637e1edaf407799e389e8c2261d41e28f98da1016" from cache


/src: (copy (src current_web.opam current_slack.opam current_github.opam current_git.opam current_docker.opam current.opam)
(dst ./))
2026-03-19 11:18.51 ---> saved as "82687b66e9e8e3c42029245c32c522e3b832b8ac90e15e937ab7312b88578ab1"


/src: (run (network host)
(shell  "opam pin add -yn current_web.dev './' && \
\nopam pin add -yn current_slack.dev './' && \
\nopam pin add -yn current_github.dev './' && \
\nopam pin add -yn current_git.dev './' && \
\nopam pin add -yn current_docker.dev './' && \
\nopam pin add -yn current.dev './'"))
[current_web.dev] synchronised (file:///src)
[WARNING] Failed checks on current_web package definition from source at file:///src:
warning 68: Missing field 'license'
current_web is now pinned to file:///src (version dev)
[current_slack.dev] synchronised (file:///src)
[WARNING] Failed checks on current_slack package definition from source at file:///src:
warning 68: Missing field 'license'
current_slack is now pinned to file:///src (version dev)
[current_github.dev] synchronised (file:///src)
[WARNING] Failed checks on current_github package definition from source at file:///src:
warning 68: Missing field 'license'
current_github is now pinned to file:///src (version dev)
[current_git.dev] synchronised (file:///src)
[WARNING] Failed checks on current_git package definition from source at file:///src:
warning 68: Missing field 'license'
current_git is now pinned to file:///src (version dev)
[current_docker.dev] synchronised (file:///src)
[WARNING] Failed checks on current_docker package definition from source at file:///src:
warning 68: Missing field 'license'
current_docker is now pinned to file:///src (version dev)
[current.dev] synchronised (file:///src)
[WARNING] Failed checks on current package definition from source at file:///src:
warning 68: Missing field 'license'
current is now pinned to file:///src (version dev)
2026-03-19 11:19.03 ---> saved as "bbeca42ec24b519e8f31a48ce62a18a317d65f0bb1a7730b4391336ed6cc97f3"


/src: (run (shell "echo '(lang dune 3.0)' > './dune-project'"))
2026-03-19 11:19.04 ---> saved as "10ffdd9f80de6a6c09bb0c77f45abb922d70dd5fc572bb43d4961dbf4e7265dc"


/src: (env DEPS "alcotest.1.9.1 alcotest-lwt.1.9.1 angstrom.0.16.1 asetmap.0.8.1 asn1-combinators.0.2.6 astring.0.8.5 base.v0.16.4 base-bigarray.base base-bytes.base base-threads.base base-unix.base base64.3.5.2 bigarray-compat.1.1.0 bigstringaf.0.10.0 bos.0.2.1 ca-certs.0.2.3 cf.0.5.0 cf-lwt.0.5.0 cmdliner.1.3.0 cohttp.6.1.1 cohttp-lwt.6.1.1 cohttp-lwt-unix.6.1.1 conduit.8.0.0 conduit-lwt.8.0.0 conduit-lwt-unix.8.0.0 conf-gmp.5 conf-gmp-powm-sec.4 conf-libffi.2.0.0 conf-pkg-config.4 conf-sqlite3.1 cppo.1.8.0 cpuid.0.1.2 csexp.1.5.2 cstruct.6.0.1 cstruct-lwt.6.0.1 ctypes.0.24.0 ctypes-foreign.0.24.0 dockerfile.8.3.4 domain-name.0.5.0 dune.3.22.0 dune-compiledb.0.6.0 dune-configurator.3.22.0 duration.0.2.1 eqaf.0.9 ezjsonm.1.3.0 fmt.0.11.0 fpath.0.7.3 fsevents.0.3.0 fsevents-lwt.0.3.0 gmap.0.3.0 hex.1.5.0 hkdf.1.0.4 http.6.1.1 inotify.2.6 integers.0.7.0 ipaddr.5.6.2 ipaddr-sexp.5.6.2 irmin-watcher.0.5.0 jsonm.1.0.2 logs.0.10.0 lwt.5.9.2 macaddr.5.6.2 magic-mime.1.3.1 mirage-crypto.0.11.3 mirage-crypto-ec.0.11.3 mirage-crypto-pk.0.11.3 mirage-crypto-rng.0.11.3 mirage-no-solo5.1 mirage-no-xen.1 nocrypto.0.5.4-2 num.1.6 ocaml.4.14.2 ocaml-base-compiler.4.14.2 ocaml-compiler-libs.v0.12.4 ocaml-config.2 ocaml-options-vanilla.1 ocaml-syntax-shims.1.0.0 ocamlbuild.0.16.1 ocamlfind.1.9.8 ocb-stubblr.0.1.1-1 ocplib-endian.1.2 parsexp.v0.16.0 pbkdf.1.2.0 ppx_derivers.1.2.1 ppx_deriving.6.0.3 ppx_deriving_yojson.3.9.1 ppx_sexp_conv.v0.16.0 ppxlib.0.35.0 prometheus.1.3 prometheus-app.1.3 ptime.1.2.0 re.1.14.0 rresult.0.7.0 seq.base sexplib.v0.16.0 sexplib0.v0.16.0 sqlite3.5.4.0 stdlib-shims.0.3.0 stringext.1.6.0 tls.0.17.5 topkg.1.1.1 tyxml.4.6.0 uri.4.4.0 uri-sexp.4.4.0 uutf.1.0.4 x509.0.16.5 yojson.3.0.0 zarith.1.14")


/src: (env CI true)


/src: (env OCAMLCI true)


/src: (run (cache (opam-archives (target /home/opam/.opam/download-cache)))
(network host)
(shell "opam update --depexts && opam install --cli=2.5 --depext-only -y current_web.dev current_slack.dev current_github.dev current_git.dev current_docker.dev current.dev $DEPS"))
+ /usr/bin/sudo "apt-get" "update"
- Get:1 http://deb.debian.org/debian trixie InRelease [140 kB]
- 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 trixie/main armhf Packages [9237 kB]
- Get:5 http://deb.debian.org/debian-security trixie-security/main armhf Packages [109 kB]
- Fetched 9577 kB in 1s (6622 kB/s)
- Reading package lists...
- 


<><> Synchronising pinned packages ><><><><><><><><><><><><><><><><><><><><><><>
[current.dev] synchronised (file:///src)
[current_docker.dev] synchronised (file:///src)
[current_git.dev] synchronised (file:///src)
[current_github.dev] synchronised (file:///src)
[current_slack.dev] synchronised (file:///src)
[current_web.dev] synchronised (file:///src)


[NOTE] Package ocaml-options-vanilla is already installed (current version is 1).
[NOTE] Package ocaml-config is already installed (current version is 2).
[NOTE] Package ocaml-base-compiler is already installed (current version is 4.14.2).
[NOTE] Package ocaml is already installed (current version is 4.14.2).
[NOTE] Package base-unix is already installed (current version is base).
[NOTE] Package base-threads is already installed (current version is base).
[NOTE] Package base-bigarray is already installed (current version is base).


The following system packages will first need to be installed:
libffi-dev libgmp-dev libsqlite3-dev pkg-config


<><> Handling external dependencies <><><><><><><><><><><><><><><><><><><><><><>


+ /usr/bin/sudo "apt-get" "install" "-qq" "-yy" "libffi-dev" "libgmp-dev" "libsqlite3-dev" "pkg-config"
- (Reading database ... 
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(Reading database ... 20349 files and directories currently installed.)
- Preparing to unpack .../libsqlite3-0_3.46.1-7+deb13u1_armhf.deb ...
- Unpacking libsqlite3-0:armhf (3.46.1-7+deb13u1) over (3.46.1-7) ...
- Setting up libsqlite3-0:armhf (3.46.1-7+deb13u1) ...
- Selecting previously unselected package libffi-dev:armhf.
- (Reading database ... 
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(Reading database ... 90%
(Reading database ... 95%
(Reading database ... 100%
(Reading database ... 20349 files and directories currently installed.)
- Preparing to unpack .../0-libffi-dev_3.4.8-2_armhf.deb ...
- Unpacking libffi-dev:armhf (3.4.8-2) ...
- Selecting previously unselected package libgmpxx4ldbl:armhf.
- Preparing to unpack .../1-libgmpxx4ldbl_2%3a6.3.0+dfsg-3_armhf.deb ...
- Unpacking libgmpxx4ldbl:armhf (2:6.3.0+dfsg-3) ...
- Selecting previously unselected package libgmp-dev:armhf.
- Preparing to unpack .../2-libgmp-dev_2%3a6.3.0+dfsg-3_armhf.deb ...
- Unpacking libgmp-dev:armhf (2:6.3.0+dfsg-3) ...
- Selecting previously unselected package libpkgconf3:armhf.
- Preparing to unpack .../3-libpkgconf3_1.8.1-4_armhf.deb ...
- Unpacking libpkgconf3:armhf (1.8.1-4) ...
- Selecting previously unselected package libsqlite3-dev:armhf.
- Preparing to unpack .../4-libsqlite3-dev_3.46.1-7+deb13u1_armhf.deb ...
- Unpacking libsqlite3-dev:armhf (3.46.1-7+deb13u1) ...
- Selecting previously unselected package pkgconf-bin.
- Preparing to unpack .../5-pkgconf-bin_1.8.1-4_armhf.deb ...
- Unpacking pkgconf-bin (1.8.1-4) ...
- Selecting previously unselected package pkgconf:armhf.
- Preparing to unpack .../6-pkgconf_1.8.1-4_armhf.deb ...
- Unpacking pkgconf:armhf (1.8.1-4) ...
- Selecting previously unselected package pkg-config:armhf.
- Preparing to unpack .../7-pkg-config_1.8.1-4_armhf.deb ...
- Unpacking pkg-config:armhf (1.8.1-4) ...
- Setting up libffi-dev:armhf (3.4.8-2) ...
- Setting up libpkgconf3:armhf (1.8.1-4) ...
- Setting up libgmpxx4ldbl:armhf (2:6.3.0+dfsg-3) ...
- Setting up libsqlite3-dev:armhf (3.46.1-7+deb13u1) ...
- Setting up pkgconf-bin (1.8.1-4) ...
- Setting up libgmp-dev:armhf (2:6.3.0+dfsg-3) ...
- Setting up pkgconf:armhf (1.8.1-4) ...
- Setting up pkg-config:armhf (1.8.1-4) ...
- Processing triggers for libc-bin (2.41-12+deb13u1) ...
# To update the current shell environment, run: eval $(opam env)
2026-03-19 11:19.22 ---> saved as "eacf39501e9c8627f7945a9d4b51c33446c07bb091b2347205bd8621633ed04a"


/src: (run (cache (opam-archives (target /home/opam/.opam/download-cache)))
(network host)
(shell "opam install $DEPS"))
[NOTE] Package ocaml-options-vanilla is already installed (current version is 1).
[NOTE] Package ocaml-config is already installed (current version is 2).
[NOTE] Package ocaml-base-compiler is already installed (current version is 4.14.2).
[NOTE] Package ocaml is already installed (current version is 4.14.2).
[NOTE] Package base-unix is already installed (current version is base).
[NOTE] Package base-threads is already installed (current version is base).
[NOTE] Package base-bigarray is already installed (current version is base).
The following actions will be performed:
=== install 101 packages
- install alcotest            1.9.1
- install alcotest-lwt        1.9.1
- install angstrom            0.16.1
- install asetmap             0.8.1
- install asn1-combinators    0.2.6
- install astring             0.8.5
- install base                v0.16.4
- install base-bytes          base
- install base64              3.5.2
- install bigarray-compat     1.1.0
- install bigstringaf         0.10.0
- install bos                 0.2.1
- install ca-certs            0.2.3
- install cf                  0.5.0
- install cf-lwt              0.5.0
- install cmdliner            1.3.0
- install cohttp              6.1.1
- install cohttp-lwt          6.1.1
- install cohttp-lwt-unix     6.1.1
- install conduit             8.0.0
- install conduit-lwt         8.0.0
- install conduit-lwt-unix    8.0.0
- install conf-gmp            5
- install conf-gmp-powm-sec   4
- install conf-libffi         2.0.0
- install conf-pkg-config     4
- install conf-sqlite3        1
- install cppo                1.8.0
- install cpuid               0.1.2
- install csexp               1.5.2
- install cstruct             6.0.1
- install cstruct-lwt         6.0.1
- install ctypes              0.24.0
- install ctypes-foreign      0.24.0
- install dockerfile          8.3.4
- install domain-name         0.5.0
- install dune                3.22.0
- install dune-compiledb      0.6.0
- install dune-configurator   3.22.0
- install duration            0.2.1
- install eqaf                0.9
- install ezjsonm             1.3.0
- install fmt                 0.11.0
- install fpath               0.7.3
- install fsevents            0.3.0
- install fsevents-lwt        0.3.0
- install gmap                0.3.0
- install hex                 1.5.0
- install hkdf                1.0.4 (deprecated)
- install http                6.1.1
- install inotify             2.6
- install integers            0.7.0
- install ipaddr              5.6.2
- install ipaddr-sexp         5.6.2
- install irmin-watcher       0.5.0
- install jsonm               1.0.2
- install logs                0.10.0
- install lwt                 5.9.2
- install macaddr             5.6.2
- install magic-mime          1.3.1
- install mirage-crypto       0.11.3
- install mirage-crypto-ec    0.11.3
- install mirage-crypto-pk    0.11.3
- install mirage-crypto-rng   0.11.3
- install mirage-no-solo5     1 (deprecated)
- install mirage-no-xen       1 (deprecated)
- install nocrypto            0.5.4-2
- install num                 1.6
- install ocaml-compiler-libs v0.12.4
- install ocaml-syntax-shims  1.0.0
- install ocamlbuild          0.16.1
- install ocamlfind           1.9.8
- install ocb-stubblr         0.1.1-1
- install ocplib-endian       1.2
- install parsexp             v0.16.0
- install pbkdf               1.2.0
- install ppx_derivers        1.2.1
- install ppx_deriving        6.0.3
- install ppx_deriving_yojson 3.9.1
- install ppx_sexp_conv       v0.16.0
- install ppxlib              0.35.0
- install prometheus          1.3
- install prometheus-app      1.3
- install ptime               1.2.0
- install re                  1.14.0
- install rresult             0.7.0
- install seq                 base
- install sexplib             v0.16.0
- install sexplib0            v0.16.0
- install sqlite3             5.4.0
- install stdlib-shims        0.3.0
- install stringext           1.6.0
- install tls                 0.17.5
- install topkg               1.1.1
- install tyxml               4.6.0
- install uri                 4.4.0
- install uri-sexp            4.4.0
- install uutf                1.0.4
- install x509                0.16.5
- install yojson              3.0.0
- install zarith              1.14


<><> Processing actions <><><><><><><><><><><><><><><><><><><><><><><><><><><><>
-> retrieved alcotest.1.9.1, alcotest-lwt.1.9.1  (cached)
-> retrieved angstrom.0.16.1  (cached)
-> retrieved asetmap.0.8.1  (cached)
-> retrieved asn1-combinators.0.2.6  (cached)
-> retrieved astring.0.8.5  (cached)
-> retrieved base64.3.5.2  (cached)
-> retrieved bigarray-compat.1.1.0  (cached)
-> retrieved base.v0.16.4  (cached)
-> retrieved bigstringaf.0.10.0  (cached)
-> retrieved bos.0.2.1  (cached)
-> retrieved ca-certs.0.2.3  (cached)
-> retrieved cf.0.5.0, cf-lwt.0.5.0  (cached)
-> retrieved cmdliner.1.3.0  (cached)
-> retrieved conf-gmp.5  (cached)
-> retrieved conf-gmp-powm-sec.4  (cached)
-> retrieved cohttp.6.1.1, cohttp-lwt.6.1.1, cohttp-lwt-unix.6.1.1, http.6.1.1  (cached)
-> retrieved conduit.8.0.0, conduit-lwt.8.0.0, conduit-lwt-unix.8.0.0  (cached)
-> retrieved cppo.1.8.0  (cached)
-> installed conf-gmp.5
-> installed conf-pkg-config.4
-> retrieved cpuid.0.1.2  (cached)
-> retrieved csexp.1.5.2  (cached)
-> retrieved cstruct.6.0.1, cstruct-lwt.6.0.1  (cached)
-> installed conf-gmp-powm-sec.4
-> installed conf-libffi.2.0.0
-> installed conf-sqlite3.1
-> retrieved ctypes.0.24.0, ctypes-foreign.0.24.0  (cached)
-> retrieved dockerfile.8.3.4  (cached)
-> retrieved domain-name.0.5.0  (cached)
-> retrieved duration.0.2.1  (cached)
-> retrieved dune-compiledb.0.6.0  (cached)
-> retrieved eqaf.0.9  (cached)
-> retrieved ezjsonm.1.3.0  (cached)
-> retrieved fmt.0.11.0  (cached)
-> retrieved fpath.0.7.3  (cached)
-> retrieved fsevents.0.3.0, fsevents-lwt.0.3.0  (cached)
-> retrieved gmap.0.3.0  (cached)
-> retrieved hex.1.5.0  (cached)
-> retrieved hkdf.1.0.4  (cached)
-> retrieved integers.0.7.0  (cached)
-> retrieved inotify.2.6  (cached)
-> retrieved ipaddr.5.6.2, ipaddr-sexp.5.6.2, macaddr.5.6.2  (cached)
-> retrieved irmin-watcher.0.5.0  (cached)
-> retrieved jsonm.1.0.2  (cached)
-> retrieved logs.0.10.0  (cached)
-> retrieved magic-mime.1.3.1  (cached)
-> retrieved lwt.5.9.2  (cached)
-> installed mirage-no-solo5.1
-> installed mirage-no-xen.1
-> retrieved dune.3.22.0, dune-configurator.3.22.0  (cached)
-> retrieved mirage-crypto.0.11.3, mirage-crypto-ec.0.11.3, mirage-crypto-pk.0.11.3, mirage-crypto-rng.0.11.3  (cached)
-> retrieved nocrypto.0.5.4-2  (cached)
-> retrieved num.1.6  (cached)
-> retrieved ocaml-compiler-libs.v0.12.4  (cached)
-> retrieved ocaml-syntax-shims.1.0.0  (cached)
-> retrieved ocamlbuild.0.16.1  (cached)
-> retrieved ocamlfind.1.9.8  (cached)
-> retrieved ocb-stubblr.0.1.1-1  (cached)
-> retrieved ocplib-endian.1.2  (cached)
-> retrieved parsexp.v0.16.0  (cached)
-> retrieved ppx_derivers.1.2.1  (cached)
-> retrieved pbkdf.1.2.0  (cached)
-> retrieved ppx_deriving.6.0.3  (cached)
-> retrieved ppx_deriving_yojson.3.9.1  (cached)
-> retrieved ppx_sexp_conv.v0.16.0  (cached)
-> retrieved ppxlib.0.35.0  (cached)
-> retrieved prometheus.1.3, prometheus-app.1.3  (cached)
-> retrieved ptime.1.2.0  (cached)
-> retrieved seq.base  (cached)
-> retrieved re.1.14.0  (cached)
-> retrieved rresult.0.7.0  (cached)
-> retrieved sexplib.v0.16.0  (cached)
-> retrieved sexplib0.v0.16.0  (cached)
-> retrieved sqlite3.5.4.0  (cached)
-> retrieved stdlib-shims.0.3.0  (cached)
-> retrieved stringext.1.6.0  (cached)
-> retrieved topkg.1.1.1  (cached)
-> retrieved tyxml.4.6.0  (cached)
-> retrieved tls.0.17.5  (cached)
-> retrieved uri.4.4.0, uri-sexp.4.4.0  (cached)
-> retrieved uutf.1.0.4  (cached)
-> retrieved x509.0.16.5  (cached)
-> retrieved yojson.3.0.0  (cached)
-> retrieved zarith.1.14  (cached)
-> installed cmdliner.1.3.0
-> installed seq.base
-> installed num.1.6
-> installed ocamlfind.1.9.8
-> installed base-bytes.base
-> installed zarith.1.14
-> installed ocamlbuild.0.16.1
-> installed topkg.1.1.1
-> installed asetmap.0.8.1
-> installed rresult.0.7.0
-> installed uutf.1.0.4
-> installed fmt.0.11.0
-> installed ptime.1.2.0
-> installed astring.0.8.5
-> installed jsonm.1.0.2
-> installed ocb-stubblr.0.1.1-1
-> installed fpath.0.7.3
-> installed dune.3.22.0
-> installed cpuid.0.1.2
-> installed base64.3.5.2
-> installed bigarray-compat.1.1.0
-> installed duration.0.2.1
-> installed csexp.1.5.2
-> installed domain-name.0.5.0
-> installed gmap.0.3.0
-> installed http.6.1.1
-> installed macaddr.5.6.2
-> installed magic-mime.1.3.1
-> installed ocaml-compiler-libs.v0.12.4
-> installed ocaml-syntax-shims.1.0.0
-> installed cppo.1.8.0
-> installed ppx_derivers.1.2.1
-> installed sexplib0.v0.16.0
-> installed stdlib-shims.0.3.0
-> installed re.1.14.0
-> installed stringext.1.6.0
-> installed yojson.3.0.0
-> installed cstruct.6.0.1
-> installed ipaddr.5.6.2
-> installed ocplib-endian.1.2
-> installed integers.0.7.0
-> installed hex.1.5.0
-> installed dune-configurator.3.22.0
-> installed asn1-combinators.0.2.6
-> installed eqaf.0.9
-> installed ezjsonm.1.3.0
-> installed alcotest.1.9.1
-> installed parsexp.v0.16.0
-> installed bigstringaf.0.10.0
-> installed tyxml.4.6.0
-> installed mirage-crypto.0.11.3
-> installed angstrom.0.16.1
-> installed hkdf.1.0.4
-> installed pbkdf.1.2.0
-> installed sexplib.v0.16.0
-> installed lwt.5.9.2
-> installed uri.4.4.0
-> installed dune-compiledb.0.6.0
-> installed cstruct-lwt.6.0.1
-> installed inotify.2.6
-> installed ctypes.0.24.0
-> installed prometheus.1.3
-> installed sqlite3.5.4.0
-> installed logs.0.10.0
-> installed alcotest-lwt.1.9.1
-> installed base.v0.16.4
-> installed mirage-crypto-rng.0.11.3
-> installed ctypes-foreign.0.24.0
-> installed cf.0.5.0
-> installed fsevents.0.3.0
-> installed cf-lwt.0.5.0
-> installed fsevents-lwt.0.3.0
-> installed mirage-crypto-pk.0.11.3
-> installed irmin-watcher.0.5.0
-> installed bos.0.2.1
-> installed ppxlib.0.35.0
-> installed ppx_deriving.6.0.3
-> installed ppx_sexp_conv.v0.16.0
-> installed ipaddr-sexp.5.6.2
-> installed uri-sexp.4.4.0
-> installed ppx_deriving_yojson.3.9.1
-> installed dockerfile.8.3.4
-> installed conduit.8.0.0
-> installed cohttp.6.1.1
-> installed conduit-lwt.8.0.0
-> installed cohttp-lwt.6.1.1
-> installed nocrypto.0.5.4-2
-> installed mirage-crypto-ec.0.11.3
-> installed x509.0.16.5
-> installed ca-certs.0.2.3
-> installed tls.0.17.5
-> installed conduit-lwt-unix.8.0.0
-> installed cohttp-lwt-unix.6.1.1
-> installed prometheus-app.1.3
Done.


<><> mirage-no-xen.1 installed successfully <><><><><><><><><><><><><><><><><><>
=> Note: This package is deprecated.


<><> mirage-no-solo5.1 installed successfully <><><><><><><><><><><><><><><><><>
=> Note: This package is deprecated.


<><> hkdf.1.0.4 installed successfully ><><><><><><><><><><><><><><><><><><><><>
=> Note: This package is deprecated.
# To update the current shell environment, run: eval $(opam env)
2026-03-19 11:21.31 ---> saved as "9e2ed049f7b9c6642e1ae1f50af6fb93fd151f1cbd2857700b750dc68b1fae64"


/src: (copy (src .) (dst /src))
2026-03-19 11:21.32 ---> saved as "fb17b5e0a708cb742a5da17bd928f9a94bd11459876df4430ffb2222fa8a5be8"


/src: (run (shell "opam exec -- dune build @install @check @runtest && rm -rf _build"))
(cd _build/default && /home/opam/.opam/4.14/bin/ocamlc.opt -w @1..3@5..28@30..39@43@46..47@49..57@61..62-40 -strict-sequence -strict-formats -short-paths -keep-locs -g -bin-annot -I lib_term/.current_term.objs/byte -I /home/opam/.opam/4.14/lib/astring -I /home/opam/.opam/4.14/lib/bos -I /home/opam/.opam/4.14/lib/fmt -I /home/opam/.opam/4.14/lib/fpath -I /home/opam/.opam/4.14/lib/logs -I /home/opam/.opam/4.14/lib/ppx_deriving/runtime -I /home/opam/.opam/4.14/lib/rresult -intf-suffix .ml -no-alias-deps -opaque -open Current_term__ -o lib_term/.current_term.objs/byte/current_term__Dot.cmo -c -impl lib_term/dot.ml)
File "lib_term/dot.ml", line 20, characters 42-46:
20 |   Fmt.pf f "n%d [%a]@," i Fmt.(list ~sep:(unit ",") pp_option) attrs
^^^^
Error (alert deprecated): Fmt.unit
use Fmt.any instead.
File "lib_term/dot.ml", line 26, characters 22-30:
26 |       (Fmt.list ~sep:(Fmt.unit ",") pp_option) items
^^^^^^^^
Error (alert deprecated): Fmt.unit
use Fmt.any instead.
(cd _build/default && /home/opam/.opam/4.14/bin/ocamlopt.opt -w @1..3@5..28@30..39@43@46..47@49..57@61..62-40 -strict-sequence -strict-formats -short-paths -keep-locs -g -I lib_term/.current_term.objs/byte -I lib_term/.current_term.objs/native -I /home/opam/.opam/4.14/lib/astring -I /home/opam/.opam/4.14/lib/bos -I /home/opam/.opam/4.14/lib/fmt -I /home/opam/.opam/4.14/lib/fpath -I /home/opam/.opam/4.14/lib/logs -I /home/opam/.opam/4.14/lib/ppx_deriving/runtime -I /home/opam/.opam/4.14/lib/rresult -intf-suffix .ml -no-alias-deps -opaque -open Current_term__ -o lib_term/.current_term.objs/native/current_term__Dot.cmx -c -impl lib_term/dot.ml)
File "lib_term/dot.ml", line 20, characters 42-46:
20 |   Fmt.pf f "n%d [%a]@," i Fmt.(list ~sep:(unit ",") pp_option) attrs
^^^^
Error (alert deprecated): Fmt.unit
use Fmt.any instead.
File "lib_term/dot.ml", line 26, characters 22-30:
26 |       (Fmt.list ~sep:(Fmt.unit ",") pp_option) items
^^^^^^^^
Error (alert deprecated): Fmt.unit
use Fmt.any instead.
(cd _build/default && /home/opam/.opam/4.14/bin/ocamlc.opt -w @1..3@5..28@30..39@43@46..47@49..57@61..62-40 -strict-sequence -strict-formats -short-paths -keep-locs -g -bin-annot -I lib_term/.current_term.objs/byte -I /home/opam/.opam/4.14/lib/astring -I /home/opam/.opam/4.14/lib/bos -I /home/opam/.opam/4.14/lib/fmt -I /home/opam/.opam/4.14/lib/fpath -I /home/opam/.opam/4.14/lib/logs -I /home/opam/.opam/4.14/lib/ppx_deriving/runtime -I /home/opam/.opam/4.14/lib/rresult -intf-suffix .ml -no-alias-deps -opaque -open Current_term__ -o lib_term/.current_term.objs/byte/current_term.cmo -c -impl lib_term/current_term.ml)
File "lib_term/current_term.ml", line 79, characters 22-30:
79 |   let component fmt = Fmt.strf ("@[<v>" ^^ fmt ^^ "@]")
^^^^^^^^
Error (alert deprecated): Fmt.strf
use Fmt.str instead.
(cd _build/default && /home/opam/.opam/4.14/bin/ocamlc.opt -w @1..3@5..28@30..39@43@46..47@49..57@61..62-40 -strict-sequence -strict-formats -short-paths -keep-locs -g -bin-annot -I lib/.current.objs/byte -I /home/opam/.opam/4.14/lib/asetmap -I /home/opam/.opam/4.14/lib/astring -I /home/opam/.opam/4.14/lib/bos -I /home/opam/.opam/4.14/lib/bytes -I /home/opam/.opam/4.14/lib/cmdliner -I /home/opam/.opam/4.14/lib/fmt -I /home/opam/.opam/4.14/lib/fpath -I /home/opam/.opam/4.14/lib/logs -I /home/opam/.opam/4.14/lib/lwt -I /home/opam/.opam/4.14/lib/lwt/unix -I /home/opam/.opam/4.14/lib/ocaml/threads -I /home/opam/.opam/4.14/lib/ocplib-endian -I /home/opam/.opam/4.14/lib/ocplib-endian/bigstring -I /home/opam/.opam/4.14/lib/ppx_deriving/runtime -I /home/opam/.opam/4.14/lib/prometheus -I /home/opam/.opam/4.14/lib/re -I /home/opam/.opam/4.14/lib/rresult -I /home/opam/.opam/4.14/lib/sqlite3 -I lib_term/.current_term.objs/byte -intf-suffix .ml -no-alias-deps -opaque -open Current__ -o lib/.current.objs/byte/current__Level.cmo -c -impl lib/level.pp.ml)
File "lib/level.ml", line 34, characters 17-25:
34 |     Error (`Msg (Fmt.strf "Unknown level %S; expected one of %a" x
^^^^^^^^
Error (alert deprecated): Fmt.strf
use Fmt.str instead.
File "lib/level.ml", line 35, characters 35-39:
35 |                    Fmt.(list ~sep:(unit ", ") pp) values))
^^^^
Error (alert deprecated): Fmt.unit
use Fmt.any instead.
(cd _build/default && /home/opam/.opam/4.14/bin/ocamlopt.opt -w @1..3@5..28@30..39@43@46..47@49..57@61..62-40 -strict-sequence -strict-formats -short-paths -keep-locs -g -I lib_term/.current_term.objs/byte -I lib_term/.current_term.objs/native -I /home/opam/.opam/4.14/lib/astring -I /home/opam/.opam/4.14/lib/bos -I /home/opam/.opam/4.14/lib/fmt -I /home/opam/.opam/4.14/lib/fpath -I /home/opam/.opam/4.14/lib/logs -I /home/opam/.opam/4.14/lib/ppx_deriving/runtime -I /home/opam/.opam/4.14/lib/rresult -intf-suffix .ml -no-alias-deps -opaque -open Current_term__ -o lib_term/.current_term.objs/native/current_term.cmx -c -impl lib_term/current_term.ml)
File "lib_term/current_term.ml", line 79, characters 22-30:
79 |   let component fmt = Fmt.strf ("@[<v>" ^^ fmt ^^ "@]")
^^^^^^^^
Error (alert deprecated): Fmt.strf
use Fmt.str instead.
(cd _build/default && /home/opam/.opam/4.14/bin/ocamlc.opt -w @1..3@5..28@30..39@43@46..47@49..57@61..62-40 -strict-sequence -strict-formats -short-paths -keep-locs -g -bin-annot -I lib/.current.objs/byte -I /home/opam/.opam/4.14/lib/asetmap -I /home/opam/.opam/4.14/lib/astring -I /home/opam/.opam/4.14/lib/bos -I /home/opam/.opam/4.14/lib/bytes -I /home/opam/.opam/4.14/lib/cmdliner -I /home/opam/.opam/4.14/lib/fmt -I /home/opam/.opam/4.14/lib/fpath -I /home/opam/.opam/4.14/lib/logs -I /home/opam/.opam/4.14/lib/lwt -I /home/opam/.opam/4.14/lib/lwt/unix -I /home/opam/.opam/4.14/lib/ocaml/threads -I /home/opam/.opam/4.14/lib/ocplib-endian -I /home/opam/.opam/4.14/lib/ocplib-endian/bigstring -I /home/opam/.opam/4.14/lib/ppx_deriving/runtime -I /home/opam/.opam/4.14/lib/prometheus -I /home/opam/.opam/4.14/lib/re -I /home/opam/.opam/4.14/lib/rresult -I /home/opam/.opam/4.14/lib/sqlite3 -I lib_term/.current_term.objs/byte -no-alias-deps -opaque -open Current__ -o lib/.current.objs/byte/current__Switch.cmo -c -impl lib/switch.ml)
File "lib/switch.ml", line 14, characters 44-52:
14 | let pp_reason f x = Current_term.Output.pp (Fmt.unit "()") f (x :> unit Current_term.Output.t)
^^^^^^^^
Error (alert deprecated): Fmt.unit
use Fmt.any instead.
(cd _build/default && /home/opam/.opam/4.14/bin/ocamlopt.opt -w @1..3@5..28@30..39@43@46..47@49..57@61..62-40 -strict-sequence -strict-formats -short-paths -keep-locs -g -I lib/.current.objs/byte -I lib/.current.objs/native -I /home/opam/.opam/4.14/lib/asetmap -I /home/opam/.opam/4.14/lib/astring -I /home/opam/.opam/4.14/lib/bos -I /home/opam/.opam/4.14/lib/bytes -I /home/opam/.opam/4.14/lib/cmdliner -I /home/opam/.opam/4.14/lib/fmt -I /home/opam/.opam/4.14/lib/fpath -I /home/opam/.opam/4.14/lib/logs -I /home/opam/.opam/4.14/lib/lwt -I /home/opam/.opam/4.14/lib/lwt/unix -I /home/opam/.opam/4.14/lib/ocaml/threads -I /home/opam/.opam/4.14/lib/ocplib-endian -I /home/opam/.opam/4.14/lib/ocplib-endian/bigstring -I /home/opam/.opam/4.14/lib/ppx_deriving/runtime -I /home/opam/.opam/4.14/lib/prometheus -I /home/opam/.opam/4.14/lib/re -I /home/opam/.opam/4.14/lib/rresult -I /home/opam/.opam/4.14/lib/sqlite3 -I lib_term/.current_term.objs/byte -I lib_term/.current_term.objs/native -intf-suffix .ml -no-alias-deps -opaque -open Current__ -o lib/.current.objs/native/current__Level.cmx -c -impl lib/level.pp.ml)
File "lib/level.ml", line 34, characters 17-25:
34 |     Error (`Msg (Fmt.strf "Unknown level %S; expected one of %a" x
^^^^^^^^
Error (alert deprecated): Fmt.strf
use Fmt.str instead.
File "lib/level.ml", line 35, characters 35-39:
35 |                    Fmt.(list ~sep:(unit ", ") pp) values))
^^^^
Error (alert deprecated): Fmt.unit
use Fmt.any instead.
"/usr/bin/linux32" "/bin/sh" "-c" "opam exec -- dune build @install @check @runtest && rm -rf _build" failed with exit status 1
2026-03-19 11:21.35: Job failed: Failed: Build failed