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debian-13-5.4+flambda_opam-2.5

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2026-02-03 06:43.28: New job: test mirage/spamtacus https://github.com/mirage/spamtacus.git#refs/heads/main (2d10c6f114e63621bb26999fefd7881f3e673bad) (linux-x86_64:debian-13-5.4+flambda_opam-2.5)
Base: ocaml/opam:debian-13-ocaml-5.4-flambda@sha256:5e17466e6f7e30ed05201e6eaa188b26ed09caa5236a24a3ad1c6c17559fe4a8
Opam project build


To reproduce locally:


git clone --recursive "https://github.com/mirage/spamtacus.git" -b "main" && cd "spamtacus" && git reset --hard 2d10c6f1
cat > Dockerfile <<'END-OF-DOCKERFILE'
FROM ocaml/opam:debian-13-ocaml-5.4-flambda@sha256:5e17466e6f7e30ed05201e6eaa188b26ed09caa5236a24a3ad1c6c17559fe4a8
# debian-13-5.4+flambda_opam-2.5
USER 1000:1000
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 f34b61248bf2b41a5b1430c0f5fbf47ce08e7fb1 || git fetch origin master) && git reset -q --hard f34b61248bf2b41a5b1430c0f5fbf47ce08e7fb1 && git log --no-decorate -n1 --oneline && opam update -u
COPY --chown=1000:1000 spamtacus.opam spamtacus-mirage.opam spamtacus-bayesian.opam ./
RUN opam pin add -yn spamtacus.dev './' && \
opam pin add -yn spamtacus-mirage.dev './' && \
opam pin add -yn spamtacus-bayesian.dev './'
RUN echo '(lang dune 3.0)' > './dune-project'
ENV DEPS="angstrom.0.16.1 astring.0.8.5 base-bigarray.base base-bytes.base base-domains.base base-effects.base base-nnp.base base-threads.base base-unix.base base64.3.5.2 bigstringaf.0.10.0 bstr.0.0.4 cmdliner.2.1.0 coin.0.1.5 cppo.1.8.0 csexp.1.5.2 domain-name.0.5.0 dune.3.21.0 dune-configurator.3.21.0 emile.1.1 fmt.0.11.0 fpath.0.7.3 ipaddr.5.6.1 ke.0.6 logs.0.10.0 lwt.6.1.0 macaddr.5.6.1 mrmime.0.7.1 ocaml.5.4.0 ocaml-compiler.5.4.0 ocaml-config.3 ocaml-syntax-shims.1.0.0 ocaml-variants.5.4.0+options ocamlbuild.0.16.1 ocamlfind.1.9.8 ocplib-endian.1.2 pecu.0.7 prettym.0.0.4 ptime.1.2.0 rosetta.0.4.0 rresult.0.7.0 topkg.1.1.1 unstrctrd.0.4 uutf.1.0.4 uuuu.0.4.0 yuscii.0.3.0"
ENV CI="true"
ENV OCAMLCI="true"
RUN opam update --depexts && opam install --cli=2.5 --depext-only -y spamtacus.dev spamtacus-mirage.dev spamtacus-bayesian.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


2026-02-03 06:43.28: Using cache hint "mirage/spamtacus-ocaml/opam:debian-13-ocaml-5.4-flambda@sha256:5e17466e6f7e30ed05201e6eaa188b26ed09caa5236a24a3ad1c6c17559fe4a8-debian-13-5.4+flambda_opam-2.5-a7ed8c8e943bf4a7d7e8feebb86cd31e"
2026-02-03 06:43.28: Using OBuilder spec:
((from ocaml/opam:debian-13-ocaml-5.4-flambda@sha256:5e17466e6f7e30ed05201e6eaa188b26ed09caa5236a24a3ad1c6c17559fe4a8)
(comment debian-13-5.4+flambda_opam-2.5)
(user (uid 1000) (gid 1000))
(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 f34b61248bf2b41a5b1430c0f5fbf47ce08e7fb1 || git fetch origin master) && git reset -q --hard f34b61248bf2b41a5b1430c0f5fbf47ce08e7fb1 && git log --no-decorate -n1 --oneline && opam update -u"))
(copy (src spamtacus.opam spamtacus-mirage.opam spamtacus-bayesian.opam)
(dst ./))
(run (network host)
(shell  "opam pin add -yn spamtacus.dev './' && \
\nopam pin add -yn spamtacus-mirage.dev './' && \
\nopam pin add -yn spamtacus-bayesian.dev './'"))
(run (network host)
(shell "echo '(lang dune 3.0)' > './dune-project'"))
(env DEPS "angstrom.0.16.1 astring.0.8.5 base-bigarray.base base-bytes.base base-domains.base base-effects.base base-nnp.base base-threads.base base-unix.base base64.3.5.2 bigstringaf.0.10.0 bstr.0.0.4 cmdliner.2.1.0 coin.0.1.5 cppo.1.8.0 csexp.1.5.2 domain-name.0.5.0 dune.3.21.0 dune-configurator.3.21.0 emile.1.1 fmt.0.11.0 fpath.0.7.3 ipaddr.5.6.1 ke.0.6 logs.0.10.0 lwt.6.1.0 macaddr.5.6.1 mrmime.0.7.1 ocaml.5.4.0 ocaml-compiler.5.4.0 ocaml-config.3 ocaml-syntax-shims.1.0.0 ocaml-variants.5.4.0+options ocamlbuild.0.16.1 ocamlfind.1.9.8 ocplib-endian.1.2 pecu.0.7 prettym.0.0.4 ptime.1.2.0 rosetta.0.4.0 rresult.0.7.0 topkg.1.1.1 unstrctrd.0.4 uutf.1.0.4 uuuu.0.4.0 yuscii.0.3.0")
(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 spamtacus.dev spamtacus-mirage.dev spamtacus-bayesian.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"))
)


2026-02-03 06:43.28: Waiting for resource in pool OCluster
2026-02-03 06:43.28: Waiting for worker…
2026-02-03 06:46.58: Got resource from pool OCluster
Building on toxis.caelum.ci.dev
All commits already cached
HEAD is now at 2d10c6f Merge pull request #12 from mirage/lint


(from ocaml/opam:debian-13-ocaml-5.4-flambda@sha256:5e17466e6f7e30ed05201e6eaa188b26ed09caa5236a24a3ad1c6c17559fe4a8)
2026-02-03 06:46.59 ---> using "c8fe2874b311935dab17a36a624c1c045982974c34bbbbb407f5c0ccc087ecd5" from cache


/: (comment debian-13-5.4+flambda_opam-2.5)


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


/: (env CLICOLOR_FORCE 1)


/: (env OPAMCOLOR always)


/: (workdir /src)


/src: (run (shell "sudo ln -f /usr/bin/opam-2.5 /usr/bin/opam"))
2026-02-03 06:46.59 ---> using "dc7db11a86192beda370fb584323a0dfd47e2408a50a956c3fbdc06f4ed32134" 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
2026-02-03 06:46.59 ---> using "19f277dcba8e556396bf47163fbf03829c528b4fecc28881570beea9a359c780" from cache


/src: (run (shell "uname -rs && opam exec -- ocaml -version && opam --version"))
Linux 5.15.0-134-generic
The OCaml toplevel, version 5.4.0
2.5.0
2026-02-03 06:46.59 ---> using "820ec10ceca1598c1fb72bc0f9449e0a41a767e7b34297851d598dcee674520b" from cache


/src: (workdir /src)


/src: (run (shell "sudo chown opam /src"))
2026-02-03 06:46.59 ---> using "ab0b9c476a6011386a62452404a6d6cbf16cf3fb6ed3b41d647990ff2b891301" from cache


/src: (run (cache (opam-archives (target /home/opam/.opam/download-cache)))
(network host)
(shell "cd ~/opam-repository && (git cat-file -e f34b61248bf2b41a5b1430c0f5fbf47ce08e7fb1 || git fetch origin master) && git reset -q --hard f34b61248bf2b41a5b1430c0f5fbf47ce08e7fb1 && git log --no-decorate -n1 --oneline && opam update -u"))
From https://github.com/ocaml/opam-repository
* branch                  master     -> FETCH_HEAD
a6b2f19780..f34b61248b  master     -> origin/master
f34b61248b Merge pull request #29295 from raphael-proust/opam-publish-lwt.6.1.0


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


Already up-to-date.
Nothing to do.
# To update the current shell environment, run: eval $(opam env)
2026-02-03 06:46.59 ---> using "5137c01601992a88360bb8bfde383d4e663cf28b06ec84a0f0dcda8b1d4cfa89" from cache


/src: (copy (src spamtacus.opam spamtacus-mirage.opam spamtacus-bayesian.opam)
(dst ./))
2026-02-03 06:47.00 ---> saved as "bc9c9687a785467aad89b5fedf2e8674df58e94d690d2841d91fa522911e4c57"


/src: (run (network host)
(shell  "opam pin add -yn spamtacus.dev './' && \
\nopam pin add -yn spamtacus-mirage.dev './' && \
\nopam pin add -yn spamtacus-bayesian.dev './'"))
[NOTE] Package spamtacus does not exist in opam repositories registered in the current switch.
[spamtacus.dev] synchronised (file:///src)
spamtacus is now pinned to file:///src (version dev)
[NOTE] Package spamtacus-mirage does not exist in opam repositories registered in the current switch.
[spamtacus-mirage.dev] synchronised (file:///src)
spamtacus-mirage is now pinned to file:///src (version dev)
[NOTE] Package spamtacus-bayesian does not exist in opam repositories registered in the current switch.
[spamtacus-bayesian.dev] synchronised (file:///src)
spamtacus-bayesian is now pinned to file:///src (version dev)
2026-02-03 06:47.09 ---> saved as "7177f006de07637883a47973c686ae00dc1e972ca687b64bf7de449f74731bca"


/src: (run (network host)
(shell "echo '(lang dune 3.0)' > './dune-project'"))
2026-02-03 06:47.09 ---> saved as "c63bb05f9cdb3d301bcc9afeb60e263ac834d59a694a64af4bb083714ba01abe"


/src: (env DEPS "angstrom.0.16.1 astring.0.8.5 base-bigarray.base base-bytes.base base-domains.base base-effects.base base-nnp.base base-threads.base base-unix.base base64.3.5.2 bigstringaf.0.10.0 bstr.0.0.4 cmdliner.2.1.0 coin.0.1.5 cppo.1.8.0 csexp.1.5.2 domain-name.0.5.0 dune.3.21.0 dune-configurator.3.21.0 emile.1.1 fmt.0.11.0 fpath.0.7.3 ipaddr.5.6.1 ke.0.6 logs.0.10.0 lwt.6.1.0 macaddr.5.6.1 mrmime.0.7.1 ocaml.5.4.0 ocaml-compiler.5.4.0 ocaml-config.3 ocaml-syntax-shims.1.0.0 ocaml-variants.5.4.0+options ocamlbuild.0.16.1 ocamlfind.1.9.8 ocplib-endian.1.2 pecu.0.7 prettym.0.0.4 ptime.1.2.0 rosetta.0.4.0 rresult.0.7.0 topkg.1.1.1 unstrctrd.0.4 uutf.1.0.4 uuuu.0.4.0 yuscii.0.3.0")


/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 spamtacus.dev spamtacus-mirage.dev spamtacus-bayesian.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 amd64 Packages [9670 kB]
- Get:5 http://deb.debian.org/debian-security trixie-security/main amd64 Packages [98.7 kB]
- Fetched 10.0 MB in 7s (1500 kB/s)
- Reading package lists...
- 


<><> Synchronising pinned packages ><><><><><><><><><><><><><><><><><><><><><><>
[spamtacus.dev] synchronised (file:///src)
[spamtacus-bayesian.dev] synchronised (file:///src)
[spamtacus-mirage.dev] synchronised (file:///src)


[NOTE] Package ocaml-variants is already installed (current version is 5.4.0+options).
[NOTE] Package ocaml-config is already installed (current version is 3).
[NOTE] Package ocaml-compiler is already installed (current version is 5.4.0).
[NOTE] Package ocaml is already installed (current version is 5.4.0).
[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-nnp is already installed (current version is base).
[NOTE] Package base-effects is already installed (current version is base).
[NOTE] Package base-domains is already installed (current version is base).
[NOTE] Package base-bigarray is already installed (current version is base).
# To update the current shell environment, run: eval $(opam env)
2026-02-03 06:47.38 ---> saved as "919c8da272e1e2f79da1ff27904d1020155e1a7cb9017b22b64ff2aaa8e93660"


/src: (run (cache (opam-archives (target /home/opam/.opam/download-cache)))
(network host)
(shell "opam install $DEPS"))
[NOTE] Package ocaml-variants is already installed (current version is 5.4.0+options).
[NOTE] Package ocaml-config is already installed (current version is 3).
[NOTE] Package ocaml-compiler is already installed (current version is 5.4.0).
[NOTE] Package ocaml is already installed (current version is 5.4.0).
[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-nnp is already installed (current version is base).
[NOTE] Package base-effects is already installed (current version is base).
[NOTE] Package base-domains 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 36 packages
- install angstrom           0.16.1
- install astring            0.8.5
- install base-bytes         base
- install base64             3.5.2
- install bigstringaf        0.10.0
- install bstr               0.0.4
- install cmdliner           2.1.0
- install coin               0.1.5
- install cppo               1.8.0
- install csexp              1.5.2
- install domain-name        0.5.0
- install dune               3.21.0
- install dune-configurator  3.21.0
- install emile              1.1
- install fmt                0.11.0
- install fpath              0.7.3
- install ipaddr             5.6.1
- install ke                 0.6
- install logs               0.10.0
- install lwt                6.1.0
- install macaddr            5.6.1
- install mrmime             0.7.1
- install ocaml-syntax-shims 1.0.0
- install ocamlbuild         0.16.1
- install ocamlfind          1.9.8
- install ocplib-endian      1.2
- install pecu               0.7
- install prettym            0.0.4
- install ptime              1.2.0
- install rosetta            0.4.0
- install rresult            0.7.0
- install topkg              1.1.1
- install unstrctrd          0.4
- install uutf               1.0.4
- install uuuu               0.4.0
- install yuscii             0.3.0


<><> Processing actions <><><><><><><><><><><><><><><><><><><><><><><><><><><><>
-> retrieved angstrom.0.16.1  (cached)
-> retrieved astring.0.8.5  (cached)
-> retrieved base64.3.5.2  (cached)
-> retrieved bigstringaf.0.10.0  (cached)
-> retrieved bstr.0.0.4  (cached)
-> retrieved coin.0.1.5  (cached)
-> retrieved cppo.1.8.0  (cached)
-> retrieved cmdliner.2.1.0  (cached)
-> retrieved csexp.1.5.2  (cached)
-> retrieved domain-name.0.5.0  (cached)
-> retrieved emile.1.1  (cached)
-> retrieved fmt.0.11.0  (cached)
-> retrieved fpath.0.7.3  (cached)
-> retrieved ke.0.6  (cached)
-> retrieved ipaddr.5.6.1, macaddr.5.6.1  (cached)
-> retrieved logs.0.10.0  (cached)
-> retrieved lwt.6.1.0  (cached)
-> retrieved ocaml-syntax-shims.1.0.0  (cached)
-> retrieved mrmime.0.7.1  (cached)
-> retrieved ocamlbuild.0.16.1  (cached)
-> retrieved ocamlfind.1.9.8  (cached)
-> retrieved ocplib-endian.1.2  (cached)
-> retrieved pecu.0.7  (cached)
-> retrieved prettym.0.0.4  (cached)
-> retrieved ptime.1.2.0  (cached)
-> retrieved rosetta.0.4.0  (cached)
-> retrieved rresult.0.7.0  (cached)
-> retrieved unstrctrd.0.4  (cached)
-> retrieved uutf.1.0.4  (cached)
-> retrieved uuuu.0.4.0  (cached)
-> retrieved topkg.1.1.1  (cached)
-> retrieved yuscii.0.3.0  (cached)
-> retrieved dune.3.21.0, dune-configurator.3.21.0  (cached)
-> installed cmdliner.2.1.0
-> installed ocamlfind.1.9.8
-> installed base-bytes.base
-> installed ocamlbuild.0.16.1
-> installed topkg.1.1.1
-> 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 fpath.0.7.3
-> installed dune.3.21.0
-> installed base64.3.5.2
-> installed yuscii.0.3.0
-> installed macaddr.5.6.1
-> installed bstr.0.0.4
-> installed csexp.1.5.2
-> installed coin.0.1.5
-> installed domain-name.0.5.0
-> installed ke.0.6
-> installed pecu.0.7
-> installed uuuu.0.4.0
-> installed ocaml-syntax-shims.1.0.0
-> installed cppo.1.8.0
-> installed rosetta.0.4.0
-> installed ocplib-endian.1.2
-> installed prettym.0.0.4
-> installed ipaddr.5.6.1
-> installed dune-configurator.3.21.0
-> installed bigstringaf.0.10.0
-> installed angstrom.0.16.1
-> installed unstrctrd.0.4
-> installed emile.1.1
-> installed mrmime.0.7.1
-> installed lwt.6.1.0
-> installed logs.0.10.0
Done.
# To update the current shell environment, run: eval $(opam env)
2026-02-03 06:51.17 ---> saved as "b83d333f7e413aaa60ce208bb027c1765def2dd8e1ccaa9665719f5b867dc3fa"


/src: (copy (src .) (dst /src))
2026-02-03 06:51.18 ---> saved as "ededfdccb68cf22f52d70020ff071f8f4176c1da85edf95bdfbb401912b0d87d"


/src: (run (shell "opam exec -- dune build @install @check @runtest && rm -rf _build"))
2026-02-03 06:51.30 ---> saved as "fa26c5f5e3a8f0b59de011cfbcf35056997663743e0a72c86a5a33b6c70cadfe"
Job succeeded
2026-02-03 06:51.30: Job succeeded