ubuntu-25.04-4.14_opam-2.4

2025-08-30 07:22.15: New job: test mirage/mirage-sleep https://github.com/mirage/mirage-sleep.git#refs/pull/1/head (b0c7109b327b5013908e257af850b4c7a9c8f1c3) (linux-x86_64:ubuntu-25.04-4.14_opam-2.4)
Base: ocaml/opam:ubuntu-25.04-ocaml-4.14@sha256:0807508722c605aedaf57603c3d976134858d73e8acd59d0459848bcd6a52a2d
Opam project build


To reproduce locally:


git clone --recursive "https://github.com/mirage/mirage-sleep.git" && cd "mirage-sleep" && git fetch origin "refs/pull/1/head" && git reset --hard b0c7109b
cat > Dockerfile <<'END-OF-DOCKERFILE'
FROM ocaml/opam:ubuntu-25.04-ocaml-4.14@sha256:0807508722c605aedaf57603c3d976134858d73e8acd59d0459848bcd6a52a2d
# ubuntu-25.04-4.14_opam-2.4
USER 1000:1000
ENV CLICOLOR_FORCE="1"
ENV OPAMCOLOR="always"
WORKDIR /src
RUN sudo ln -f /usr/bin/opam-2.4 /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 53c7f25306cd512b69b4c845f4f1e0d210c49129 || git fetch origin master) && git reset -q --hard 53c7f25306cd512b69b4c845f4f1e0d210c49129 && git log --no-decorate -n1 --oneline && opam update -u
COPY --chown=1000:1000 mirage-sleep.opam ./
RUN opam pin add -yn mirage-sleep.dev './'
RUN echo '(lang dune 3.0)' > './dune-project'
ENV DEPS="base-bigarray.base base-bytes.base base-threads.base base-unix.base cppo.1.8.0 csexp.1.5.2 dune.3.20.1 dune-configurator.3.20.1 duration.0.2.1 lwt.5.9.2 ocaml.4.14.2 ocaml-base-compiler.4.14.2 ocaml-config.2 ocaml-options-vanilla.1 ocamlfind.1.9.8 ocplib-endian.1.2"
ENV CI="true"
ENV OCAMLCI="true"
RUN opam update --depexts && opam install --cli=2.4 --depext-only -y mirage-sleep.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


2025-08-30 07:22.15: Using cache hint "mirage/mirage-sleep-ocaml/opam:ubuntu-25.04-ocaml-4.14@sha256:0807508722c605aedaf57603c3d976134858d73e8acd59d0459848bcd6a52a2d-ubuntu-25.04-4.14_opam-2.4-130246bde04044ab40bb664e1d7b43f0"
2025-08-30 07:22.15: Using OBuilder spec:
((from ocaml/opam:ubuntu-25.04-ocaml-4.14@sha256:0807508722c605aedaf57603c3d976134858d73e8acd59d0459848bcd6a52a2d)
(comment ubuntu-25.04-4.14_opam-2.4)
(user (uid 1000) (gid 1000))
(env CLICOLOR_FORCE 1)
(env OPAMCOLOR always)
(workdir /src)
(run (shell "sudo ln -f /usr/bin/opam-2.4 /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 53c7f25306cd512b69b4c845f4f1e0d210c49129 || git fetch origin master) && git reset -q --hard 53c7f25306cd512b69b4c845f4f1e0d210c49129 && git log --no-decorate -n1 --oneline && opam update -u"))
(copy (src mirage-sleep.opam) (dst ./))
(run (network host)
(shell "opam pin add -yn mirage-sleep.dev './'"))
(run (network host)
(shell "echo '(lang dune 3.0)' > './dune-project'"))
(env DEPS "base-bigarray.base base-bytes.base base-threads.base base-unix.base cppo.1.8.0 csexp.1.5.2 dune.3.20.1 dune-configurator.3.20.1 duration.0.2.1 lwt.5.9.2 ocaml.4.14.2 ocaml-base-compiler.4.14.2 ocaml-config.2 ocaml-options-vanilla.1 ocamlfind.1.9.8 ocplib-endian.1.2")
(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=2.4 --depext-only -y mirage-sleep.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"))
)


2025-08-30 07:22.15: Waiting for resource in pool OCluster
2025-08-30 09:05.44: Waiting for worker…
2025-08-30 09:08.37: Got resource from pool OCluster
Building on bremusa.ocamllabs.io
All commits already cached
HEAD is now at b0c7109 Add Unikraft support


(from ocaml/opam:ubuntu-25.04-ocaml-4.14@sha256:0807508722c605aedaf57603c3d976134858d73e8acd59d0459848bcd6a52a2d)
Unable to find image 'ocaml/opam:ubuntu-25.04-ocaml-4.14@sha256:0807508722c605aedaf57603c3d976134858d73e8acd59d0459848bcd6a52a2d' locally
docker.io/ocaml/opam@sha256:0807508722c605aedaf57603c3d976134858d73e8acd59d0459848bcd6a52a2d: Pulling from ocaml/opam
60fb2420030a: Already exists
30a5b9bffc59: Already exists
e76e7b0fd035: Already exists
87fd98c989d0: Already exists
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eef4f5a958fd: Pulling fs layer
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6d7ce401ccd8: Waiting
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a1655bb63c33: Waiting
bd55d20213f1: Waiting
8d725d821777: Waiting
450c30b71c71: Verifying Checksum
450c30b71c71: Download complete
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31c1aa1ff3db: Verifying Checksum
31c1aa1ff3db: Download complete
a1655bb63c33: Verifying Checksum
a1655bb63c33: Download complete
eef4f5a958fd: Verifying Checksum
eef4f5a958fd: Download complete
91c567e53ac8: Download complete
2d3751651883: Verifying Checksum
2d3751651883: Download complete
bd55d20213f1: Verifying Checksum
bd55d20213f1: Download complete
3c95a1616c24: Verifying Checksum
3c95a1616c24: Download complete
8d725d821777: Verifying Checksum
8d725d821777: Download complete
eef4f5a958fd: Pull complete
450c30b71c71: Pull complete
2d3751651883: Pull complete
6d7ce401ccd8: Pull complete
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91c567e53ac8: Pull complete
3c95a1616c24: Pull complete
bd55d20213f1: Pull complete
Digest: sha256:0807508722c605aedaf57603c3d976134858d73e8acd59d0459848bcd6a52a2d
Status: Downloaded newer image for ocaml/opam@sha256:0807508722c605aedaf57603c3d976134858d73e8acd59d0459848bcd6a52a2d
2025-08-30 09:08.37 ---> using "6445603d95b4d6f8a0cc4b067867ad8502c05bb39a118c7268888ef8cc2c4e36" from cache


/: (comment ubuntu-25.04-4.14_opam-2.4)


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


/: (env CLICOLOR_FORCE 1)


/: (env OPAMCOLOR always)


/: (workdir /src)


/src: (run (shell "sudo ln -f /usr/bin/opam-2.4 /usr/bin/opam"))
2025-08-30 09:08.37 ---> using "7ad150f251741d606ac6503f344d72dcc5bd5f313a2335d5eee3c014aa99bfe6" 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
2025-08-30 09:08.37 ---> using "55855347ad7177e52ea1253facff35ea156ea33e15ee3e13029c016c8647e07c" from cache


/src: (run (shell "uname -rs && opam exec -- ocaml -version && opam --version"))
Linux 6.8.0-63-generic
The OCaml toplevel, version 4.14.2
2.4.1
2025-08-30 09:08.37 ---> using "dbe66741533320c831c671504bf8635a0466b82af65054bfe9bd11ea91bdcafc" from cache


/src: (workdir /src)


/src: (run (shell "sudo chown opam /src"))
2025-08-30 09:08.37 ---> using "5ce0f42df606e17f242ff81fc5c610c3e8f7106af10cefe63952863c569c99c4" from cache


/src: (run (cache (opam-archives (target /home/opam/.opam/download-cache)))
(network host)
(shell "cd ~/opam-repository && (git cat-file -e 53c7f25306cd512b69b4c845f4f1e0d210c49129 || git fetch origin master) && git reset -q --hard 53c7f25306cd512b69b4c845f4f1e0d210c49129 && git log --no-decorate -n1 --oneline && opam update -u"))
From https://github.com/ocaml/opam-repository
* branch                  master     -> FETCH_HEAD
854fc71d55..f2cd184cfc  master     -> origin/master
53c7f25306 Merge pull request #28384 from raphael-proust/opam-publish-lwt.5.9.2


<><> 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.5.3.0"), which will ask permission to downgrade or uninstall the conflicting packages.
Nothing to do.
# To update the current shell environment, run: eval $(opam env)
2025-08-30 09:08.37 ---> using "aedc84f38e14b26d9726994ce3696f5763e24de03842d975d84fad4a8467258d" from cache


/src: (copy (src mirage-sleep.opam) (dst ./))
2025-08-30 09:08.37 ---> using "6aef2b292fc7febfe25f6f322079d114b3ea5d904dc5a4c4e4acb0547454c3dc" from cache


/src: (run (network host)
(shell "opam pin add -yn mirage-sleep.dev './'"))
[mirage-sleep.dev] synchronised (file:///src)
mirage-sleep is now pinned to file:///src (version dev)
2025-08-30 09:08.37 ---> using "97b3d444bca426934f3fa31221535cb6883554f134610142cb68568092159141" from cache


/src: (run (network host)
(shell "echo '(lang dune 3.0)' > './dune-project'"))
2025-08-30 09:08.37 ---> using "3a583ca0da395724e8fda12f9cfcdc9a569f56091ee1d9ddec00e28fe83da6c2" from cache


/src: (env DEPS "base-bigarray.base base-bytes.base base-threads.base base-unix.base cppo.1.8.0 csexp.1.5.2 dune.3.20.1 dune-configurator.3.20.1 duration.0.2.1 lwt.5.9.2 ocaml.4.14.2 ocaml-base-compiler.4.14.2 ocaml-config.2 ocaml-options-vanilla.1 ocamlfind.1.9.8 ocplib-endian.1.2")


/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=2.4 --depext-only -y mirage-sleep.dev $DEPS"))
+ /usr/bin/sudo "apt-get" "update"
- Hit:1 http://archive.ubuntu.com/ubuntu plucky InRelease
- Get:2 http://archive.ubuntu.com/ubuntu plucky-updates InRelease [126 kB]
- Get:3 http://security.ubuntu.com/ubuntu plucky-security InRelease [126 kB]
- Get:4 http://archive.ubuntu.com/ubuntu plucky-backports InRelease [126 kB]
- Get:5 http://security.ubuntu.com/ubuntu plucky-security/universe amd64 Packages [145 kB]
- Get:6 http://archive.ubuntu.com/ubuntu plucky-updates/universe amd64 Packages [254 kB]
- Get:7 http://security.ubuntu.com/ubuntu plucky-security/restricted amd64 Packages [202 kB]
- Get:8 http://security.ubuntu.com/ubuntu plucky-security/main amd64 Packages [253 kB]
- Get:9 http://archive.ubuntu.com/ubuntu plucky-updates/main amd64 Packages [384 kB]
- Get:10 http://archive.ubuntu.com/ubuntu plucky-updates/restricted amd64 Packages [219 kB]
- Fetched 1835 kB in 0s (3877 kB/s)
- Reading package lists...
- 


<><> Synchronising pinned packages ><><><><><><><><><><><><><><><><><><><><><><>
[mirage-sleep.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).
2025-08-30 09:08.47 ---> saved as "27616503371a0b0fb28b8eb61ccb2d9e4a6c13d9d97560e0e58edf422336a2cd"


/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 9 packages
- install base-bytes        base
- install cppo              1.8.0
- install csexp             1.5.2
- install dune              3.20.1
- install dune-configurator 3.20.1
- install duration          0.2.1
- install lwt               5.9.2
- install ocamlfind         1.9.8
- install ocplib-endian     1.2


<><> Processing actions <><><><><><><><><><><><><><><><><><><><><><><><><><><><>
-> retrieved cppo.1.8.0  (cached)
-> retrieved csexp.1.5.2  (cached)
-> retrieved duration.0.2.1  (cached)
-> retrieved ocamlfind.1.9.8  (cached)
-> retrieved lwt.5.9.2  (cached)
-> retrieved ocplib-endian.1.2  (cached)
-> retrieved dune.3.20.1, dune-configurator.3.20.1  (cached)
-> installed ocamlfind.1.9.8
-> installed base-bytes.base
-> installed dune.3.20.1
-> installed duration.0.2.1
-> installed csexp.1.5.2
-> installed cppo.1.8.0
-> installed ocplib-endian.1.2
-> installed dune-configurator.3.20.1
-> installed lwt.5.9.2
Done.
# To update the current shell environment, run: eval $(opam env)
2025-08-30 09:09.51 ---> saved as "6be841375d589c2bf8937f34cd92bce591a12537fd69352c355b364761508805"


/src: (copy (src .) (dst /src))
2025-08-30 09:09.52 ---> saved as "8c0f4c968a880c99f4b4b0e766d035b6459025bb9a4bb82e8fe4bd0a3771c54c"


/src: (run (shell "opam exec -- dune build @install @check @runtest && rm -rf _build"))
2025-08-30 09:09.53 ---> saved as "ac50aee8e092a0f9ece75738da8c333ffd7f96a05214bfc595161d3d7fa96341"
Job succeeded
2025-08-30 09:09.53: Job succeeded