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Organisationsmirageirmin-watcher8b64fd (eio2)debian-13-5.4+flambda_opam-2.5

debian-13-5.4+flambda_opam-2.5

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2026-03-17 13:50.34: New job: test mirage/irmin-watcher https://github.com/mirage/irmin-watcher.git#refs/heads/eio2 (8b64fd89eb923a5915c8b5eb5a483a5436acb523) (linux-x86_64:debian-13-5.4+flambda_opam-2.5)
Base: ocaml/opam:debian-13-ocaml-5.4-flambda@sha256:7c0891fd8beae10290a2658a0474b5895aff790d4909224a497eb8e69cd96c1d
Opam project build


To reproduce locally:


git clone --recursive "https://github.com/mirage/irmin-watcher.git" -b "eio2" && cd "irmin-watcher" && git reset --hard 8b64fd89
cat > Dockerfile <<'END-OF-DOCKERFILE'
FROM ocaml/opam:debian-13-ocaml-5.4-flambda@sha256:7c0891fd8beae10290a2658a0474b5895aff790d4909224a497eb8e69cd96c1d
# 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 31462e7d24da1419f9eb9099a0b60ea507d91ef6 || git fetch origin master) && git reset -q --hard 31462e7d24da1419f9eb9099a0b60ea507d91ef6 && git log --no-decorate -n1 --oneline && opam update -u
COPY --chown=1000:1000 irmin-watcher.opam ./
RUN opam pin add -yn irmin-watcher.dev './'
RUN echo '(lang dune 3.0)' > './dune-project'
ENV DEPS="alcotest.1.9.1 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 bigstringaf.0.10.0 cmdliner.2.1.0 cppo.1.8.0 csexp.1.5.2 cstruct.6.2.0 domain-local-await.1.0.1 dune.3.21.1 dune-configurator.3.21.1 eio.1.3 eio_linux.1.3 eio_main.1.3 eio_posix.1.3 fmt.0.11.0 hmap.0.8.1 inotify.2.6 inotify-eio.2.6 iomux.0.4 logs.0.10.0 lwt.5.9.2 lwt-dllist.1.1.0 lwt_eio.0.5.1 mtime.2.1.0 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 optint.0.3.0 psq.0.2.1 re.1.14.0 seq.base stdlib-shims.0.3.0 thread-table.1.0.0 topkg.1.1.1 uring.2.7.0 uutf.1.0.4"
ENV CI="true"
ENV OCAMLCI="true"
RUN opam update --depexts && opam install --cli=2.5 --depext-only -y irmin-watcher.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


2026-03-17 13:50.34: Using cache hint "mirage/irmin-watcher-ocaml/opam:debian-13-ocaml-5.4-flambda@sha256:7c0891fd8beae10290a2658a0474b5895aff790d4909224a497eb8e69cd96c1d-debian-13-5.4+flambda_opam-2.5-332ae0bc0efc72fb686f80524f9ed49f"
2026-03-17 13:50.34: Using OBuilder spec:
((from ocaml/opam:debian-13-ocaml-5.4-flambda@sha256:7c0891fd8beae10290a2658a0474b5895aff790d4909224a497eb8e69cd96c1d)
(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 31462e7d24da1419f9eb9099a0b60ea507d91ef6 || git fetch origin master) && git reset -q --hard 31462e7d24da1419f9eb9099a0b60ea507d91ef6 && git log --no-decorate -n1 --oneline && opam update -u"))
(copy (src irmin-watcher.opam) (dst ./))
(run (network host)
(shell "opam pin add -yn irmin-watcher.dev './'"))
(run (shell "echo '(lang dune 3.0)' > './dune-project'"))
(env DEPS "alcotest.1.9.1 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 bigstringaf.0.10.0 cmdliner.2.1.0 cppo.1.8.0 csexp.1.5.2 cstruct.6.2.0 domain-local-await.1.0.1 dune.3.21.1 dune-configurator.3.21.1 eio.1.3 eio_linux.1.3 eio_main.1.3 eio_posix.1.3 fmt.0.11.0 hmap.0.8.1 inotify.2.6 inotify-eio.2.6 iomux.0.4 logs.0.10.0 lwt.5.9.2 lwt-dllist.1.1.0 lwt_eio.0.5.1 mtime.2.1.0 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 optint.0.3.0 psq.0.2.1 re.1.14.0 seq.base stdlib-shims.0.3.0 thread-table.1.0.0 topkg.1.1.1 uring.2.7.0 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 irmin-watcher.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"))
)


2026-03-17 13:50.34: Waiting for resource in pool OCluster
2026-03-17 15:20.10: Waiting for worker…
2026-03-17 15:25.45: Got resource from pool OCluster
Building on asteria.caelum.ci.dev
All commits already cached
HEAD is now at 8b64fd8 ocamlformat


(from ocaml/opam:debian-13-ocaml-5.4-flambda@sha256:7c0891fd8beae10290a2658a0474b5895aff790d4909224a497eb8e69cd96c1d)
Unable to find image 'ocaml/opam:debian-13-ocaml-5.4-flambda@sha256:7c0891fd8beae10290a2658a0474b5895aff790d4909224a497eb8e69cd96c1d' locally
docker.io/ocaml/opam@sha256:7c0891fd8beae10290a2658a0474b5895aff790d4909224a497eb8e69cd96c1d: Pulling from ocaml/opam
866771c43bf5: Already exists
818e60f19055: Already exists
a9c0f9875679: Already exists
4d0bafe9c21a: Already exists
390882e3ca42: Already exists
7f1309deb748: Already exists
f13f79cebbb2: Already exists
070b7978d10a: Already exists
f19a9073eb91: Already exists
9ea5002679f1: Already exists
8de100742279: Already exists
3d2848b9e9b9: Already exists
1db328698e0d: Already exists
5d796fa05d62: Already exists
9fa356e32c0c: Already exists
1fdfcf40563a: Already exists
7dd154aa3301: Already exists
7dd154aa3301: Already exists
eee873cd0e21: Already exists
0bcb9ce43efd: Already exists
2a5bee4c58bf: Already exists
ee4d4af6aa39: Already exists
4f4fb700ef54: Already exists
92fcd944e0fc: Already exists
ee316b311fc8: Already exists
beccfc338b8c: Already exists
fd1a0487aa63: Already exists
cf80de5261c4: Already exists
26f67db28f96: Already exists
bd0162c57841: Already exists
761d286b9f5b: Already exists
f5fa4dd6859a: Already exists
342eddfc52b6: Already exists
9258164ba4dd: Already exists
7fe1d9cb7a52: Already exists
efdfa63c5eeb: Already exists
c3e218fac0fa: Already exists
30807e3466ba: Already exists
dc1843a17021: Already exists
04f7fde3402b: Already exists
f24f7e372a66: Already exists
e58155485ae1: Pulling fs layer
ecad3a150df4: Pulling fs layer
724301b9dc62: Pulling fs layer
70764287d038: Pulling fs layer
908c607c3d09: Pulling fs layer
fc84b33f5066: Pulling fs layer
70764287d038: Waiting
f436c7c7837f: Pulling fs layer
908c607c3d09: Waiting
fc84b33f5066: Waiting
f436c7c7837f: Waiting
724301b9dc62: Download complete
ecad3a150df4: Verifying Checksum
ecad3a150df4: Download complete
908c607c3d09: Download complete
fc84b33f5066: Verifying Checksum
fc84b33f5066: Download complete
f436c7c7837f: Verifying Checksum
f436c7c7837f: Download complete
70764287d038: Verifying Checksum
70764287d038: Download complete
e58155485ae1: Download complete
e58155485ae1: Pull complete
ecad3a150df4: Pull complete
724301b9dc62: Pull complete
70764287d038: Pull complete
908c607c3d09: Pull complete
fc84b33f5066: Pull complete
f436c7c7837f: Pull complete
Digest: sha256:7c0891fd8beae10290a2658a0474b5895aff790d4909224a497eb8e69cd96c1d
Status: Downloaded newer image for ocaml/opam@sha256:7c0891fd8beae10290a2658a0474b5895aff790d4909224a497eb8e69cd96c1d
2026-03-17 15:25.46 ---> using "b55e6c75cd3e8053866e4459977add5a75875074668e87228d5137df1d1d0c8a" 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"))
2026-03-17 15:25.46 ---> using "d4c2c0c8461e9c3383d6285052d701a8ab317fe832e447cd3dd38626dcc154c7" 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
[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
2026-03-17 15:25.46 ---> using "113b7a0e8fbdf6ff2f463b8b2751bb4deb393bbe44ccb78164b217477640f8d9" from cache


/src: (run (shell "uname -rs && opam exec -- ocaml -version && opam --version"))
Linux 6.8.0-101-generic
The OCaml toplevel, version 5.4.0
2.5.0
2026-03-17 15:25.46 ---> using "2af332d58f4ecb4fc68528d5f48a466b8d805917068b0e2ad5cfdaa7cad2dff5" from cache


/src: (workdir /src)


/src: (run (shell "sudo chown opam /src"))
2026-03-17 15:25.46 ---> using "ca628454b2b87260f34828cc9b7f413c5d250a6fc95415f734a90060ce2d5bbe" from cache


/src: (run (cache (opam-archives (target /home/opam/.opam/download-cache)))
(network host)
(shell "cd ~/opam-repository && (git cat-file -e 31462e7d24da1419f9eb9099a0b60ea507d91ef6 || git fetch origin master) && git reset -q --hard 31462e7d24da1419f9eb9099a0b60ea507d91ef6 && git log --no-decorate -n1 --oneline && opam update -u"))
31462e7d24 Merge pull request #29451 from dra27/relocatable-package


<><> 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)
2026-03-17 15:25.46 ---> using "374970a713db4588a4cac68b39f7c48b2c5cab16a1139b15861ec9969d9ae515" from cache


/src: (copy (src irmin-watcher.opam) (dst ./))
2026-03-17 15:25.46 ---> saved as "de117fe59f76b656a1af5c6e647427a8fe67b439793f38ddd3b47da9c70a808d"


/src: (run (network host)
(shell "opam pin add -yn irmin-watcher.dev './'"))
[irmin-watcher.dev] synchronised (file:///src)
irmin-watcher is now pinned to file:///src (version dev)
2026-03-17 15:25.47 ---> saved as "34c576bd739eaf3eadebfa663a6ed109244a414ef6e86d1df87c65d7c9567f1e"


/src: (run (shell "echo '(lang dune 3.0)' > './dune-project'"))
2026-03-17 15:25.48 ---> saved as "9113cf9690f2e1c42c9d89fb2918c785bfb6b5a2f82c760e8d2d7df89ebefb01"


/src: (env DEPS "alcotest.1.9.1 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 bigstringaf.0.10.0 cmdliner.2.1.0 cppo.1.8.0 csexp.1.5.2 cstruct.6.2.0 domain-local-await.1.0.1 dune.3.21.1 dune-configurator.3.21.1 eio.1.3 eio_linux.1.3 eio_main.1.3 eio_posix.1.3 fmt.0.11.0 hmap.0.8.1 inotify.2.6 inotify-eio.2.6 iomux.0.4 logs.0.10.0 lwt.5.9.2 lwt-dllist.1.1.0 lwt_eio.0.5.1 mtime.2.1.0 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 optint.0.3.0 psq.0.2.1 re.1.14.0 seq.base stdlib-shims.0.3.0 thread-table.1.0.0 topkg.1.1.1 uring.2.7.0 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 irmin-watcher.dev $DEPS"))
+ /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]
- Hit:3 http://deb.debian.org/debian-security trixie-security InRelease
- Fetched 47.3 kB in 0s (771 kB/s)
- Reading package lists...


<><> Synchronising pinned packages ><><><><><><><><><><><><><><><><><><><><><><>
[irmin-watcher.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)
2026-03-17 15:25.56 ---> saved as "5f7bf4ba71ea16b36df409269aeb50bccfa02732c2ccfdb59542a66a628b93d0"


/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 38 packages
- install alcotest           1.9.1
- install astring            0.8.5
- install base-bytes         base
- install bigstringaf        0.10.0
- install cmdliner           2.1.0
- install cppo               1.8.0
- install csexp              1.5.2
- install cstruct            6.2.0
- install domain-local-await 1.0.1
- install dune               3.21.1
- install dune-configurator  3.21.1
- install eio                1.3
- install eio_linux          1.3
- install eio_main           1.3
- install eio_posix          1.3
- install fmt                0.11.0
- install hmap               0.8.1
- install inotify            2.6
- install inotify-eio        2.6
- install iomux              0.4
- install logs               0.10.0
- install lwt                5.9.2
- install lwt-dllist         1.1.0
- install lwt_eio            0.5.1
- install mtime              2.1.0
- install ocaml-syntax-shims 1.0.0
- install ocamlbuild         0.16.1
- install ocamlfind          1.9.8
- install ocplib-endian      1.2
- install optint             0.3.0
- install psq                0.2.1
- install re                 1.14.0
- install seq                base
- install stdlib-shims       0.3.0
- install thread-table       1.0.0
- install topkg              1.1.1
- install uring              2.7.0
- install uutf               1.0.4


<><> Processing actions <><><><><><><><><><><><><><><><><><><><><><><><><><><><>
-> retrieved alcotest.1.9.1  (cached)
-> retrieved astring.0.8.5  (cached)
-> retrieved bigstringaf.0.10.0  (cached)
-> retrieved cmdliner.2.1.0  (cached)
-> retrieved cppo.1.8.0  (cached)
-> retrieved csexp.1.5.2  (cached)
-> retrieved cstruct.6.2.0  (cached)
-> retrieved domain-local-await.1.0.1  (cached)
-> retrieved fmt.0.11.0  (cached)
-> retrieved hmap.0.8.1  (cached)
-> retrieved inotify.2.6, inotify-eio.2.6  (cached)
-> retrieved iomux.0.4  (cached)
-> retrieved eio.1.3, eio_linux.1.3, eio_main.1.3, eio_posix.1.3  (cached)
-> retrieved logs.0.10.0  (cached)
-> retrieved lwt-dllist.1.1.0  (cached)
-> retrieved lwt.5.9.2  (cached)
-> retrieved lwt_eio.0.5.1  (cached)
-> retrieved mtime.2.1.0  (cached)
-> retrieved ocaml-syntax-shims.1.0.0  (cached)
-> retrieved ocamlbuild.0.16.1  (cached)
-> retrieved ocamlfind.1.9.8  (cached)
-> retrieved ocplib-endian.1.2  (cached)
-> retrieved optint.0.3.0  (cached)
-> retrieved psq.0.2.1  (cached)
-> retrieved seq.base  (cached)
-> installed seq.base
-> retrieved stdlib-shims.0.3.0  (cached)
-> retrieved re.1.14.0  (cached)
-> retrieved thread-table.1.0.0  (cached)
-> retrieved topkg.1.1.1  (cached)
-> retrieved dune.3.21.1, dune-configurator.3.21.1  (cached)
-> retrieved uring.2.7.0  (cached)
-> retrieved uutf.1.0.4  (cached)
-> installed cmdliner.2.1.0
-> installed ocamlbuild.0.16.1
-> installed ocamlfind.1.9.8
-> installed base-bytes.base
-> installed topkg.1.1.1
-> installed hmap.0.8.1
-> installed uutf.1.0.4
-> installed mtime.2.1.0
-> installed fmt.0.11.0
-> installed astring.0.8.5
-> installed dune.3.21.1
-> installed lwt-dllist.1.1.0
-> installed csexp.1.5.2
-> installed cppo.1.8.0
-> installed cstruct.6.2.0
-> installed ocaml-syntax-shims.1.0.0
-> installed optint.0.3.0
-> installed psq.0.2.1
-> installed re.1.14.0
-> installed stdlib-shims.0.3.0
-> installed thread-table.1.0.0
-> installed ocplib-endian.1.2
-> installed domain-local-await.1.0.1
-> installed alcotest.1.9.1
-> installed dune-configurator.3.21.1
-> installed bigstringaf.0.10.0
-> installed iomux.0.4
-> installed uring.2.7.0
-> installed eio.1.3
-> installed lwt.5.9.2
-> installed inotify.2.6
-> installed lwt_eio.0.5.1
-> installed inotify-eio.2.6
-> installed eio_linux.1.3
-> installed eio_posix.1.3
-> installed eio_main.1.3
-> installed logs.0.10.0
Done.
# To update the current shell environment, run: eval $(opam env)
2026-03-17 15:26.47 ---> saved as "5b24b3331d4c70e17e97ccf181ec197e1d78128e5be38ac7286aef7d9ea14821"


/src: (copy (src .) (dst /src))
2026-03-17 15:26.47 ---> saved as "902b4e659657c23cf770960fbb74be1f896b0d3f881b04a138ecf01a5d808367"


/src: (run (shell "opam exec -- dune build @install @check @runtest && rm -rf _build"))
(cd _build/default/test && ./test.exe -q --color=always)
Testing `irmin-watch'.
This run has ID `E5OKRGW7'.


[OK]          inotify          0   enoent.
[OK]          inotify          1   basic.
[OK]          inotify          2   100s.
[SKIP]        inotify          3   1000s.


Full test results in `/src/_build/default/test/_build/_tests/irmin-watch'.
Test Successful in 14.054s. 3 tests run.
2026-03-17 15:27.03 ---> saved as "9c87a6b8f56f37b3e5ef8e88e2d7f685613bfa72643925e80f3fd657281aff33"
Job succeeded
2026-03-17 15:27.03: Job succeeded