(lower-bound)

2026-03-15 16:38.03: New job: test ocurrent/obuilder https://github.com/ocurrent/obuilder.git#refs/pull/203/head (131b85645c3a6ff6219f4770a096093a7d01885b) (linux-x86_64:(lower-bound))
Base: ocaml/opam:debian-13-ocaml-4.14@sha256:37323dc71cac48a3e4688e16b45b95486f3cc440c55ab3f83114e8973362f41e
Opam project build


To reproduce locally:


git clone --recursive "https://github.com/ocurrent/obuilder.git" && cd "obuilder" && git fetch origin "refs/pull/203/head" && git reset --hard 131b8564
cat > Dockerfile <<'END-OF-DOCKERFILE'
FROM ocaml/opam:debian-13-ocaml-4.14@sha256:37323dc71cac48a3e4688e16b45b95486f3cc440c55ab3f83114e8973362f41e
# debian-13-4.14_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 obuilder.opam obuilder-spec.opam ./
RUN opam pin add -yn obuilder.dev './' && \
opam pin add -yn obuilder-spec.dev './'
RUN echo '(lang dune 3.0)' > './dune-project'
ENV DEPS="astring.0.8.5 base.v0.14.2 base-bigarray.base base-bytes.base base-threads.base base-unix.base cppo.1.6.1 dune.3.17.2 dune-configurator.2.5.1 dune-private-libs.2.5.1 fmt.0.9.0 jbuilder.1.0+beta20.1 num.1.5 ocaml.4.14.2 ocaml-base-compiler.4.14.2 ocaml-compiler-libs.v0.11.0 ocaml-config.2 ocaml-options-vanilla.1 ocamlbuild.0.14.0 ocamlfind.1.9.1 parsexp.v0.14.1 ppx_derivers.1.0 ppx_deriving.5.2 ppx_sexp_conv.v0.14.3 ppxlib.0.24.0 result.1.5 sexplib.v0.14.0 sexplib0.v0.14.0 stdlib-shims.0.1.0 topkg.1.0.8"
ENV CI="true"
ENV OCAMLCI="true"
RUN opam update --depexts && opam install --cli=2.5 --depext-only -y obuilder-spec.dev $DEPS
RUN opam install $DEPS
COPY --chown=1000:1000 . /src
RUN opam exec -- dune build --only-packages=obuilder-spec @install @check @runtest && rm -rf _build


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


2026-03-15 16:38.03: Using cache hint "ocurrent/obuilder-ocaml/opam:debian-13-ocaml-4.14@sha256:37323dc71cac48a3e4688e16b45b95486f3cc440c55ab3f83114e8973362f41e-debian-13-4.14_opam-2.5-7bfcddb2b0107f3a0d05cafe682085e3"
2026-03-15 16:38.03: Using OBuilder spec:
((from ocaml/opam:debian-13-ocaml-4.14@sha256:37323dc71cac48a3e4688e16b45b95486f3cc440c55ab3f83114e8973362f41e)
(comment debian-13-4.14_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 obuilder.opam obuilder-spec.opam) (dst ./))
(run (network host)
(shell  "opam pin add -yn obuilder.dev './' && \
\nopam pin add -yn obuilder-spec.dev './'"))
(run (shell "echo '(lang dune 3.0)' > './dune-project'"))
(env DEPS "astring.0.8.5 base.v0.14.2 base-bigarray.base base-bytes.base base-threads.base base-unix.base cppo.1.6.1 dune.3.17.2 dune-configurator.2.5.1 dune-private-libs.2.5.1 fmt.0.9.0 jbuilder.1.0+beta20.1 num.1.5 ocaml.4.14.2 ocaml-base-compiler.4.14.2 ocaml-compiler-libs.v0.11.0 ocaml-config.2 ocaml-options-vanilla.1 ocamlbuild.0.14.0 ocamlfind.1.9.1 parsexp.v0.14.1 ppx_derivers.1.0 ppx_deriving.5.2 ppx_sexp_conv.v0.14.3 ppxlib.0.24.0 result.1.5 sexplib.v0.14.0 sexplib0.v0.14.0 stdlib-shims.0.1.0 topkg.1.0.8")
(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 obuilder-spec.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 --only-packages=obuilder-spec @install @check @runtest && rm -rf _build"))
)


2026-03-15 16:38.03: Waiting for resource in pool OCluster
2026-03-15 16:38.03: Waiting for worker…
2026-03-15 16:38.04: Got resource from pool OCluster
Building on asteria.caelum.ci.dev
All commits already cached
HEAD is now at 131b856 Rewrite to use latest EIO


(from ocaml/opam:debian-13-ocaml-4.14@sha256:37323dc71cac48a3e4688e16b45b95486f3cc440c55ab3f83114e8973362f41e)
2026-03-15 16:38.04 ---> using "32cd5b5baf995c02200cf270da597dbb25becd220af2c200c00b8b241a742195" from cache


/: (comment debian-13-4.14_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"))
2026-03-15 16:38.04 ---> using "4f6fce958d04f3556d9966164b27c526850b5628d97aa27e8227ff9981dadf3b" 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
2026-03-15 16:38.04 ---> using "b3d41437327cedff938f58dd906824b8c1107d34bcf5f841f652391a9fbc2673" from cache


/src: (run (shell "uname -rs && opam exec -- ocaml -version && opam --version"))
Linux 6.8.0-101-generic
The OCaml toplevel, version 4.14.2
2.5.0
2026-03-15 16:38.04 ---> using "942017a51cbbb8dadbbb849e2bf72676b33a1a2fd2e059ea93f69cbfbbf3917c" from cache


/src: (workdir /src)


/src: (run (shell "sudo chown opam /src"))
2026-03-15 16:38.04 ---> using "f93f55042adcd01845938c5eedad49ad8e941dac727eab4e47b378c7bcaa3d06" 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"))
From https://github.com/ocaml/opam-repository
* branch                  master     -> FETCH_HEAD
ffb54b9bdd..f2e7a221a1  master     -> origin/master
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)
2026-03-15 16:38.04 ---> using "928c9ef2f7b922e313f2ea0e15a3492c01a8dba5836ba82736d8baf934abd970" from cache


/src: (copy (src obuilder.opam obuilder-spec.opam) (dst ./))
2026-03-15 16:38.05 ---> saved as "2a11b5e1f9e1c306f9aa56ff64219667d0127e5bf33cbf3305e5599891461504"


/src: (run (network host)
(shell  "opam pin add -yn obuilder.dev './' && \
\nopam pin add -yn obuilder-spec.dev './'"))
[obuilder.dev] synchronised (file:///src)
obuilder is now pinned to file:///src (version dev)
[obuilder-spec.dev] synchronised (file:///src)
obuilder-spec is now pinned to file:///src (version dev)
2026-03-15 16:38.07 ---> saved as "592bebafc5d1ee4db1882f7ef5da0966ba2cd1075366c42b93f536069c0a7aa2"


/src: (run (shell "echo '(lang dune 3.0)' > './dune-project'"))
2026-03-15 16:38.07 ---> saved as "fb82f2fd0f724acae8fd828215b13d3ec1b09cdfa70b673a0447282d087bf8b7"


/src: (env DEPS "astring.0.8.5 base.v0.14.2 base-bigarray.base base-bytes.base base-threads.base base-unix.base cppo.1.6.1 dune.3.17.2 dune-configurator.2.5.1 dune-private-libs.2.5.1 fmt.0.9.0 jbuilder.1.0+beta20.1 num.1.5 ocaml.4.14.2 ocaml-base-compiler.4.14.2 ocaml-compiler-libs.v0.11.0 ocaml-config.2 ocaml-options-vanilla.1 ocamlbuild.0.14.0 ocamlfind.1.9.1 parsexp.v0.14.1 ppx_derivers.1.0 ppx_deriving.5.2 ppx_sexp_conv.v0.14.3 ppxlib.0.24.0 result.1.5 sexplib.v0.14.0 sexplib0.v0.14.0 stdlib-shims.0.1.0 topkg.1.0.8")


/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 obuilder-spec.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 [9671 kB]
- Get:5 http://deb.debian.org/debian-security trixie-security/main amd64 Packages [111 kB]
- Fetched 10.0 MB in 1min 54s (87.9 kB/s)
- Reading package lists...
- 


<><> Synchronising pinned packages ><><><><><><><><><><><><><><><><><><><><><><>
[obuilder-spec.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).
# To update the current shell environment, run: eval $(opam env)
2026-03-15 16:40.11 ---> saved as "1b46e232de03f0ada6780abc20fe356abaf01edb11d9905e918fb4b1969b5abe"


/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 23 packages
- install astring             0.8.5
- install base                v0.14.2
- install base-bytes          base
- install cppo                1.6.1
- install dune                3.17.2
- install dune-configurator   2.5.1
- install dune-private-libs   2.5.1
- install fmt                 0.9.0
- install jbuilder            1.0+beta20.1 (deprecated)
- install num                 1.5
- install ocaml-compiler-libs v0.11.0
- install ocamlbuild          0.14.0
- install ocamlfind           1.9.1
- install parsexp             v0.14.1
- install ppx_derivers        1.0
- install ppx_deriving        5.2
- install ppx_sexp_conv       v0.14.3
- install ppxlib              0.24.0
- install result              1.5
- install sexplib             v0.14.0
- install sexplib0            v0.14.0
- install stdlib-shims        0.1.0
- install topkg               1.0.8


<><> Processing actions <><><><><><><><><><><><><><><><><><><><><><><><><><><><>
-> retrieved astring.0.8.5  (cached)
-> retrieved base.v0.14.2  (cached)
-> retrieved cppo.1.6.1  (cached)
-> retrieved fmt.0.9.0  (cached)
-> retrieved jbuilder.1.0+beta20.1  (cached)
-> retrieved dune-configurator.2.5.1, dune-private-libs.2.5.1  (cached)
-> retrieved dune.3.17.2  (cached)
-> retrieved num.1.5  (cached)
-> retrieved ocaml-compiler-libs.v0.11.0  (cached)
-> retrieved ocamlbuild.0.14.0  (cached)
-> retrieved ocamlfind.1.9.1  (cached)
-> retrieved parsexp.v0.14.1  (cached)
-> retrieved ppx_derivers.1.0  (cached)
-> retrieved ppx_deriving.5.2  (cached)
-> retrieved ppx_sexp_conv.v0.14.3  (cached)
-> retrieved result.1.5  (cached)
-> retrieved sexplib.v0.14.0  (cached)
-> retrieved sexplib0.v0.14.0  (cached)
-> retrieved stdlib-shims.0.1.0  (cached)
-> retrieved topkg.1.0.8  (cached)
-> retrieved ppxlib.0.24.0  (cached)
-> installed num.1.5
-> installed ocamlfind.1.9.1
-> installed base-bytes.base
-> installed ocamlbuild.0.14.0
-> installed jbuilder.1.0+beta20.1
-> installed ppx_derivers.1.0
-> installed cppo.1.6.1
-> installed ocaml-compiler-libs.v0.11.0
-> installed topkg.1.0.8
-> installed fmt.0.9.0
-> installed astring.0.8.5
-> installed dune.3.17.2
-> installed stdlib-shims.0.1.0
-> installed result.1.5
-> installed sexplib0.v0.14.0
-> installed dune-private-libs.2.5.1
-> installed dune-configurator.2.5.1
-> installed base.v0.14.2
-> installed ppxlib.0.24.0
-> installed parsexp.v0.14.1
-> installed sexplib.v0.14.0
-> installed ppx_sexp_conv.v0.14.3
-> installed ppx_deriving.5.2
Done.


<><> jbuilder.1.0+beta20.1 installed successfully <><><><><><><><><><><><><><><>
=> Note: This package is deprecated.
# To update the current shell environment, run: eval $(opam env)
2026-03-15 16:41.03 ---> saved as "56d7d5ea1baca6950cbee44c5de6b24761d02e14434606792a4323908c534fa9"


/src: (copy (src .) (dst /src))
2026-03-15 16:41.04 ---> saved as "04dba8e7664409f9f15177d75440e011aeec7ec5ff14d4e70bbb9d9f54d7c492"


/src: (run (shell "opam exec -- dune build --only-packages=obuilder-spec @install @check @runtest && rm -rf _build"))
2026-03-15 16:41.06 ---> saved as "ca6d19eb4e36dd06bb7f70656cfd00325d7844097e96f3cd8782bc79401c0efb"
Job succeeded
2026-03-15 16:41.06: Job succeeded