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debian-13-4.14+flambda_opam-2.5

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2026-01-16 11:41.29: New job: test mirage/ke https://github.com/mirage/ke.git#refs/heads/main (2267852fc634134c7de8a274c1b60b9f1a603629) (linux-x86_64:debian-13-4.14+flambda_opam-2.5)
Base: ocaml/opam:debian-13-ocaml-4.14-flambda@sha256:0f5addb3f8e810ba59074e475a58b4ecf89f46ced78e858c1603121df4f06f2c
Opam project build


To reproduce locally:


git clone --recursive "https://github.com/mirage/ke.git" -b "main" && cd "ke" && git reset --hard 2267852f
cat > Dockerfile <<'END-OF-DOCKERFILE'
FROM ocaml/opam:debian-13-ocaml-4.14-flambda@sha256:0f5addb3f8e810ba59074e475a58b4ecf89f46ced78e858c1603121df4f06f2c
# debian-13-4.14+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 873cb18c37b308713d11ad3894c4bb78d73fb3e7 || git fetch origin master) && git reset -q --hard 873cb18c37b308713d11ad3894c4bb78d73fb3e7 && git log --no-decorate -n1 --oneline && opam update -u
COPY --chown=1000:1000 ke.opam ./
RUN opam pin add -yn ke.dev './'
RUN echo '(lang dune 3.0)' > './dune-project'
ENV DEPS="afl-persistent.1.4 alcotest.1.9.1 angstrom.0.16.1 astring.0.8.5 base-bigarray.base base-bytes.base base-threads.base base-unix.base bechamel.0.5.0 bechamel-js.0.5.0 bigstringaf.0.10.0 cmdliner.2.1.0 cppo.1.8.0 crowbar.0.2.2 csexp.1.5.2 cstruct.6.2.0 dune.3.21.0 dune-configurator.3.21.0 fmt.0.11.0 hex.1.5.0 json-data-encoding.1.1.1 jsonm.1.0.2 lwt.6.0.0 ocaml.4.14.2 ocaml-config.2 ocaml-syntax-shims.1.0.0 ocaml-variants.4.14.2+options ocamlbuild.0.16.1 ocamlfind.1.9.8 ocplib-endian.1.2 psq.0.2.1 re.1.14.0 result.1.5 rresult.0.7.0 seq.base stdlib-shims.0.3.0 stringext.1.6.0 topkg.1.1.1 uri.4.4.0 uutf.1.0.4"
ENV CI="true"
ENV OCAMLCI="true"
RUN opam update --depexts && opam install --cli=2.5 --depext-only -y ke.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


2026-01-16 11:41.29: Using cache hint "mirage/ke-ocaml/opam:debian-13-ocaml-4.14-flambda@sha256:0f5addb3f8e810ba59074e475a58b4ecf89f46ced78e858c1603121df4f06f2c-debian-13-4.14+flambda_opam-2.5-8d141301641f128e24a12e6196bc8856"
2026-01-16 11:41.29: Using OBuilder spec:
((from ocaml/opam:debian-13-ocaml-4.14-flambda@sha256:0f5addb3f8e810ba59074e475a58b4ecf89f46ced78e858c1603121df4f06f2c)
(comment debian-13-4.14+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 873cb18c37b308713d11ad3894c4bb78d73fb3e7 || git fetch origin master) && git reset -q --hard 873cb18c37b308713d11ad3894c4bb78d73fb3e7 && git log --no-decorate -n1 --oneline && opam update -u"))
(copy (src ke.opam) (dst ./))
(run (network host)
(shell "opam pin add -yn ke.dev './'"))
(run (network host)
(shell "echo '(lang dune 3.0)' > './dune-project'"))
(env DEPS "afl-persistent.1.4 alcotest.1.9.1 angstrom.0.16.1 astring.0.8.5 base-bigarray.base base-bytes.base base-threads.base base-unix.base bechamel.0.5.0 bechamel-js.0.5.0 bigstringaf.0.10.0 cmdliner.2.1.0 cppo.1.8.0 crowbar.0.2.2 csexp.1.5.2 cstruct.6.2.0 dune.3.21.0 dune-configurator.3.21.0 fmt.0.11.0 hex.1.5.0 json-data-encoding.1.1.1 jsonm.1.0.2 lwt.6.0.0 ocaml.4.14.2 ocaml-config.2 ocaml-syntax-shims.1.0.0 ocaml-variants.4.14.2+options ocamlbuild.0.16.1 ocamlfind.1.9.8 ocplib-endian.1.2 psq.0.2.1 re.1.14.0 result.1.5 rresult.0.7.0 seq.base stdlib-shims.0.3.0 stringext.1.6.0 topkg.1.1.1 uri.4.4.0 uutf.1.0.4")
(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 ke.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"))
)


2026-01-16 11:41.29: Waiting for resource in pool OCluster
2026-01-16 16:11.50: Waiting for worker…
2026-01-16 16:13.41: Got resource from pool OCluster
Building on eumache
All commits already cached
HEAD is now at 2267852 Merge pull request #20 from edwintorok/master


(from ocaml/opam:debian-13-ocaml-4.14-flambda@sha256:0f5addb3f8e810ba59074e475a58b4ecf89f46ced78e858c1603121df4f06f2c)
Unable to find image 'ocaml/opam:debian-13-ocaml-4.14-flambda@sha256:0f5addb3f8e810ba59074e475a58b4ecf89f46ced78e858c1603121df4f06f2c' locally
docker.io/ocaml/opam@sha256:0f5addb3f8e810ba59074e475a58b4ecf89f46ced78e858c1603121df4f06f2c: Pulling from ocaml/opam
281b80c799de: Already exists
ce76feb86791: Already exists
7984eb0e5b45: Already exists
56c452a960b1: Already exists
b85825bef00a: Already exists
d6ff43dfb85c: Already exists
4197ec645389: Already exists
37cac33e41ff: Already exists
4cb993fb248e: Already exists
ca442870f91f: Already exists
b1d1a2fb5f4a: Already exists
0dea577b2801: Already exists
cc10daaea4fd: Already exists
5f878cb1723a: Already exists
8968959fa983: Already exists
5bdd9b9ed0e3: Already exists
55661c5b388f: Already exists
55661c5b388f: Already exists
92d1dc6907bd: Already exists
7100b414728b: Already exists
a6a54ddc9818: Already exists
a920ad627810: Already exists
4f4fb700ef54: Already exists
f7df7b6e19c0: Already exists
cd713d66718c: Already exists
6ed45ab2af86: Already exists
40598b80a8fe: Already exists
983f7969ff00: Already exists
40ec09ee09bd: Already exists
76a0afa38cd9: Already exists
1d5a564d139a: Already exists
82883b85a4f0: Already exists
1d8458efd73b: Already exists
2d80a9fac9ac: Already exists
4d69ee6ae94b: Already exists
ce8d28b713f1: Already exists
97580d938033: Already exists
da5fa40e04f8: Already exists
d7a499968f64: Already exists
28e5932c7c69: Already exists
81389c423fc3: Already exists
027a82db20e5: Already exists
1ff760d6a463: Already exists
9e772ec713ef: Already exists
248f75ebbf10: Already exists
Digest: sha256:0f5addb3f8e810ba59074e475a58b4ecf89f46ced78e858c1603121df4f06f2c
Status: Downloaded newer image for ocaml/opam@sha256:0f5addb3f8e810ba59074e475a58b4ecf89f46ced78e858c1603121df4f06f2c
2026-01-16 16:13.42 ---> using "dbd4b250fbf3886ec8323013f0b3d31c7800871207d574e64c0336bac616ba8e" from cache


/: (comment debian-13-4.14+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"))
2026-01-16 16:13.42 ---> using "733865845b46735c1da98849c01bc9c37b2a89975f1f7ed437d5969d37ee4a73" 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
2026-01-16 16:13.42 ---> using "a1ed3651e2e66a45a716e37b88fbcf04a738a9bfb1d8e9f64c8c4400fc526137" from cache


/src: (run (shell "uname -rs && opam exec -- ocaml -version && opam --version"))
Linux 5.15.0-131-generic
The OCaml toplevel, version 4.14.2
2.5.0
2026-01-16 16:13.42 ---> using "b3ebec6db7d54fc937da65521c2c1e546ea253189f54bf50f1a205b4f9041768" from cache


/src: (workdir /src)


/src: (run (shell "sudo chown opam /src"))
2026-01-16 16:13.42 ---> using "7c3156721cfaa8bd6c0573a1fc87f85fb816c7549d4460e396b8934004119a7f" from cache


/src: (run (cache (opam-archives (target /home/opam/.opam/download-cache)))
(network host)
(shell "cd ~/opam-repository && (git cat-file -e 873cb18c37b308713d11ad3894c4bb78d73fb3e7 || git fetch origin master) && git reset -q --hard 873cb18c37b308713d11ad3894c4bb78d73fb3e7 && git log --no-decorate -n1 --oneline && opam update -u"))
From https://github.com/ocaml/opam-repository
* branch                  master     -> FETCH_HEAD
16d9c0eb87..92679ed614  master     -> origin/master
873cb18c37 Merge pull request #29216 from shonfeder/release-dune-3.21.0


<><> 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.5.4.0"), which will ask permission to downgrade or uninstall the conflicting packages.
Nothing to do.
# To update the current shell environment, run: eval $(opam env)
2026-01-16 16:13.42 ---> using "a6a32987a5ac266936c358620bf40557b01cd305d19808359cd242e1578515a4" from cache


/src: (copy (src ke.opam) (dst ./))
2026-01-16 16:13.42 ---> saved as "86052afb214b4fcbbc3d35b748c2a8f17d1335348964b4c6fb21923d6147b31d"


/src: (run (network host)
(shell "opam pin add -yn ke.dev './'"))
[ke.dev] synchronised (file:///src)
ke is now pinned to file:///src (version dev)
2026-01-16 16:13.45 ---> saved as "c1695d59ede0615f530715f1d7ea0876a7c2c0a8657e6dbbe83a78900aab77ce"


/src: (run (network host)
(shell "echo '(lang dune 3.0)' > './dune-project'"))
2026-01-16 16:13.45 ---> saved as "25fac449af8d843e1c952243631a67a69181f4d7178b26db2d51b73285e29d39"


/src: (env DEPS "afl-persistent.1.4 alcotest.1.9.1 angstrom.0.16.1 astring.0.8.5 base-bigarray.base base-bytes.base base-threads.base base-unix.base bechamel.0.5.0 bechamel-js.0.5.0 bigstringaf.0.10.0 cmdliner.2.1.0 cppo.1.8.0 crowbar.0.2.2 csexp.1.5.2 cstruct.6.2.0 dune.3.21.0 dune-configurator.3.21.0 fmt.0.11.0 hex.1.5.0 json-data-encoding.1.1.1 jsonm.1.0.2 lwt.6.0.0 ocaml.4.14.2 ocaml-config.2 ocaml-syntax-shims.1.0.0 ocaml-variants.4.14.2+options ocamlbuild.0.16.1 ocamlfind.1.9.8 ocplib-endian.1.2 psq.0.2.1 re.1.14.0 result.1.5 rresult.0.7.0 seq.base stdlib-shims.0.3.0 stringext.1.6.0 topkg.1.1.1 uri.4.4.0 uutf.1.0.4")


/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 ke.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 [95.9 kB]
- Fetched 9997 kB in 2s (5910 kB/s)
- Reading package lists...
- 


<><> Synchronising pinned packages ><><><><><><><><><><><><><><><><><><><><><><>
[ke.dev] synchronised (file:///src)


[NOTE] Package ocaml-variants is already installed (current version is 4.14.2+options).
[NOTE] Package ocaml-config is already installed (current version is 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).
# To update the current shell environment, run: eval $(opam env)
2026-01-16 16:14.05 ---> saved as "952bf34408e5ed861914041560521e5d1833b6473072d51e4a46518068f66667"


/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 4.14.2+options).
[NOTE] Package ocaml-config is already installed (current version is 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 34 packages
- install afl-persistent     1.4
- install alcotest           1.9.1
- install angstrom           0.16.1
- install astring            0.8.5
- install base-bytes         base
- install bechamel           0.5.0
- install bechamel-js        0.5.0
- install bigstringaf        0.10.0
- install cmdliner           2.1.0
- install cppo               1.8.0
- install crowbar            0.2.2
- install csexp              1.5.2
- install cstruct            6.2.0
- install dune               3.21.0
- install dune-configurator  3.21.0
- install fmt                0.11.0
- install hex                1.5.0
- install json-data-encoding 1.1.1
- install jsonm              1.0.2
- install lwt                6.0.0
- install ocaml-syntax-shims 1.0.0
- install ocamlbuild         0.16.1
- install ocamlfind          1.9.8
- install ocplib-endian      1.2
- install psq                0.2.1
- install re                 1.14.0
- install result             1.5
- install rresult            0.7.0
- install seq                base
- install stdlib-shims       0.3.0
- install stringext          1.6.0
- install topkg              1.1.1
- install uri                4.4.0
- install uutf               1.0.4


<><> Processing actions <><><><><><><><><><><><><><><><><><><><><><><><><><><><>
-> retrieved afl-persistent.1.4  (cached)
-> retrieved alcotest.1.9.1  (cached)
-> retrieved angstrom.0.16.1  (cached)
-> retrieved astring.0.8.5  (cached)
-> retrieved bechamel.0.5.0, bechamel-js.0.5.0  (cached)
-> retrieved bigstringaf.0.10.0  (cached)
-> retrieved cmdliner.2.1.0  (cached)
-> retrieved cppo.1.8.0  (cached)
-> retrieved crowbar.0.2.2  (cached)
-> retrieved csexp.1.5.2  (cached)
-> retrieved cstruct.6.2.0  (cached)
-> retrieved fmt.0.11.0  (cached)
-> retrieved hex.1.5.0  (cached)
-> retrieved json-data-encoding.1.1.1  (cached)
-> retrieved jsonm.1.0.2  (cached)
-> retrieved ocaml-syntax-shims.1.0.0  (cached)
-> retrieved lwt.6.0.0  (cached)
-> retrieved ocamlbuild.0.16.1  (cached)
-> retrieved ocamlfind.1.9.8  (cached)
-> retrieved ocplib-endian.1.2  (cached)
-> retrieved psq.0.2.1  (cached)
-> retrieved result.1.5  (cached)
-> retrieved re.1.14.0  (cached)
-> retrieved seq.base  (cached)
-> installed seq.base
-> retrieved rresult.0.7.0  (cached)
-> retrieved stdlib-shims.0.3.0  (cached)
-> retrieved stringext.1.6.0  (cached)
-> retrieved topkg.1.1.1  (cached)
-> retrieved uutf.1.0.4  (cached)
-> retrieved uri.4.4.0  (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 astring.0.8.5
-> installed jsonm.1.0.2
-> installed dune.3.21.0
-> installed afl-persistent.1.4
-> installed result.1.5
-> installed stdlib-shims.0.3.0
-> installed stringext.1.6.0
-> installed csexp.1.5.2
-> installed bechamel.0.5.0
-> installed cppo.1.8.0
-> installed cstruct.6.2.0
-> installed ocaml-syntax-shims.1.0.0
-> installed psq.0.2.1
-> installed crowbar.0.2.2
-> installed hex.1.5.0
-> installed re.1.14.0
-> installed ocplib-endian.1.2
-> installed dune-configurator.3.21.0
-> installed alcotest.1.9.1
-> installed bigstringaf.0.10.0
-> installed angstrom.0.16.1
-> installed lwt.6.0.0
-> installed uri.4.4.0
-> installed json-data-encoding.1.1.1
-> installed bechamel-js.0.5.0
Done.


<><> afl-persistent.1.4 installed successfully ><><><><><><><><><><><><><><><><>
=> afl-persistent is installed, but since the current OCaml compiler does
not enable AFL instrumentation by default, most packages will not be
instrumented and fuzzing with afl-fuzz may not be effective.


To globally enable AFL instrumentation, create an OCaml switch like:


opam switch create 4.14.2+afl ocaml-variants.4.14.2+options ocaml-option-afl
# To update the current shell environment, run: eval $(opam env)
2026-01-16 16:16.42 ---> saved as "11f161215f84e5a38dc7acc17de8a52fc10a13c315df6d6990f625292ee6f0b4"


/src: (copy (src .) (dst /src))
2026-01-16 16:16.42 ---> saved as "c88b1b56f4c185ecae17f0139fbdf638d6c12191d4f6eefad8c198843b61fb87"


/src: (run (shell "opam exec -- dune build @install @check @runtest && rm -rf _build"))
(cd _build/default/fuzz && ./fuzz.exe)
queue: PASS


(cd _build/default/test && ./test.exe --color=always)
Testing `ke'.
This run has ID `F3VXMQLX'.


[OK]          rke                   0   test-0.
[OK]          rke                   1   test-1.
[OK]          rke                   2   test-2.
[OK]          rke                   3   test-3.
[OK]          rke                   4   test-4.
[OK]          rke                   5   test-5.
[OK]          rke                   6   test-6.
[OK]          rke                   7   test-7.
[OK]          rke                   8   test-8.
[OK]          rke:weighted          0   test-0.
[OK]          rke:weighted          1   test-1.
[OK]          rke:weighted          2   test-2.
[OK]          rke:weighted          3   test-3.
[OK]          rke:weighted          4   test-4.
[OK]          rke:weighted          5   test-5.
[OK]          rke:weighted          6   test-6.
[OK]          rke:weighted          7   test-7.
[OK]          rke:weighted          8   test-8.
[OK]          rke:weighted          9   peek/keep.
[OK]          rke:weighted         10   shift.
[OK]          rke:weighted         11   push.


Full test results in `/src/_build/default/test/_build/_tests/ke'.
Test Successful in 0.002s. 21 tests run.
2026-01-16 16:16.44 ---> saved as "b1ea9c9522d6695074fd8310d9859149ee9f42d586df00be36feaa63902f1f12"
Job succeeded
2026-01-16 16:16.44: Job succeeded