(lower-bound)

2026-05-19 08:57.46: New job: test ocaml-ppx/ocamlformat https://github.com/ocaml-ppx/ocamlformat.git#refs/heads/simplify-extended-std-ast (2026f277b0d9c3eb2d0a0e9f40feaa3dac1bcb77) (linux-x86_64:(lower-bound))
Base: ocaml/opam:debian-13-ocaml-4.14@sha256:65f7aeb869c8b32e46996adadf189316a07738e10008b0c70acb456e8f2ff372
Opam project build


To reproduce locally:


git clone --recursive "https://github.com/ocaml-ppx/ocamlformat.git" -b "simplify-extended-std-ast" && cd "ocamlformat" && git reset --hard 2026f277
cat > Dockerfile <<'END-OF-DOCKERFILE'
FROM ocaml/opam:debian-13-ocaml-4.14@sha256:65f7aeb869c8b32e46996adadf189316a07738e10008b0c70acb456e8f2ff372
# 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 cd ~/opam-repository && (git cat-file -e 31462e7d24da1419f9eb9099a0b60ea507d91ef6 || git fetch origin master) && git reset -q --hard 31462e7d24da1419f9eb9099a0b60ea507d91ef6 && git log --no-decorate -n1 --oneline
RUN opam init --reinit -ni
RUN uname -rs && opam exec -- ocaml -version && opam --version
WORKDIR /src
RUN sudo chown opam /src
RUN opam update -u
COPY --chown=1000:1000 ocamlformat.opam ocamlformat-rpc-lib.opam ocamlformat-lib.opam ocamlformat-bench.opam ./
RUN opam pin add -yn ocamlformat.dev './' && \
opam pin add -yn ocamlformat-rpc-lib.dev './' && \
opam pin add -yn ocamlformat-lib.dev './' && \
opam pin add -yn ocamlformat-bench.dev './'
RUN echo '(lang dune 3.0)' > './dune-project'
ENV DEPS="alcotest.1.5.0 astring.0.8.5 base.v0.14.2 base-bigarray.base base-bytes.base base-threads.base base-unix.base bechamel.0.2.0 biniou.1.2.0 camlp-streams.5.0.1 cmdliner.1.3.0 conf-which.1 cppo.1.6.1 csexp.1.4.0 dune.2.9.3 dune-build-info.2.9.3 dune-configurator.2.5.1 dune-private-libs.2.5.1 easy-format.1.0.1 either.1.0.0 fix.20130611 fmt.0.9.0 fpath.0.7.3 jbuilder.1.0+beta20.1 menhir.20201216 menhirLib.20201216 menhirSdk.20201216 ocaml.4.14.3 ocaml-base-compiler.4.14.3 ocaml-config.2 ocaml-options-vanilla.1 ocaml-syntax-shims.1.0.0 ocaml-version.3.5.0 ocamlbuild.0.14.0 ocamlfind.1.9.1 ocp-indent.1.8.1 re.1.10.3 result.1.5 seq.0.3 sexplib0.v0.14.0 stdio.v0.14.0 stdlib-shims.0.1.0 topkg.1.0.8 uucp.14.0.0 uuseg.14.0.0 uutf.1.0.3 yojson.1.6.0"
ENV CI="true"
ENV OCAMLCI="true"
RUN opam update --depexts && opam install --cli=2.5 --depext-only -y ocamlformat.dev ocamlformat-rpc-lib.dev ocamlformat-lib.dev ocamlformat-bench.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


2026-05-19 08:57.46: Using cache hint "ocaml-ppx/ocamlformat-ocaml/opam:debian-13-ocaml-4.14@sha256:65f7aeb869c8b32e46996adadf189316a07738e10008b0c70acb456e8f2ff372-debian-13-4.14_opam-2.5-4e0ab89cffef83d3a34f43f70cdf15cb"
2026-05-19 08:57.46: Using OBuilder spec:
((from ocaml/opam:debian-13-ocaml-4.14@sha256:65f7aeb869c8b32e46996adadf189316a07738e10008b0c70acb456e8f2ff372)
(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 (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"))
(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 "opam update -u"))
(copy (src ocamlformat.opam ocamlformat-rpc-lib.opam ocamlformat-lib.opam ocamlformat-bench.opam)
(dst ./))
(run (network host)
(shell  "opam pin add -yn ocamlformat.dev './' && \
\nopam pin add -yn ocamlformat-rpc-lib.dev './' && \
\nopam pin add -yn ocamlformat-lib.dev './' && \
\nopam pin add -yn ocamlformat-bench.dev './'"))
(run (shell "echo '(lang dune 3.0)' > './dune-project'"))
(env DEPS "alcotest.1.5.0 astring.0.8.5 base.v0.14.2 base-bigarray.base base-bytes.base base-threads.base base-unix.base bechamel.0.2.0 biniou.1.2.0 camlp-streams.5.0.1 cmdliner.1.3.0 conf-which.1 cppo.1.6.1 csexp.1.4.0 dune.2.9.3 dune-build-info.2.9.3 dune-configurator.2.5.1 dune-private-libs.2.5.1 easy-format.1.0.1 either.1.0.0 fix.20130611 fmt.0.9.0 fpath.0.7.3 jbuilder.1.0+beta20.1 menhir.20201216 menhirLib.20201216 menhirSdk.20201216 ocaml.4.14.3 ocaml-base-compiler.4.14.3 ocaml-config.2 ocaml-options-vanilla.1 ocaml-syntax-shims.1.0.0 ocaml-version.3.5.0 ocamlbuild.0.14.0 ocamlfind.1.9.1 ocp-indent.1.8.1 re.1.10.3 result.1.5 seq.0.3 sexplib0.v0.14.0 stdio.v0.14.0 stdlib-shims.0.1.0 topkg.1.0.8 uucp.14.0.0 uuseg.14.0.0 uutf.1.0.3 yojson.1.6.0")
(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 ocamlformat.dev ocamlformat-rpc-lib.dev ocamlformat-lib.dev ocamlformat-bench.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"))
)


2026-05-19 08:57.46: Waiting for resource in pool OCluster
2026-05-19 08:57.46: Waiting for worker…
2026-05-19 08:57.48: Got resource from pool OCluster
Building on phoebe.caelum.ci.dev
All commits already cached
HEAD is now at 2026f277b Expose Extended_ast.Kind, make parse take a Kind.t


(from ocaml/opam:debian-13-ocaml-4.14@sha256:65f7aeb869c8b32e46996adadf189316a07738e10008b0c70acb456e8f2ff372)
2026-05-19 08:58.31 ---> saved as "7456a65408abcb270d19c6f5b4664cc862ce7cc44d7bef6314a4e3d98b2635cd"


/: (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"))
2026-05-19 08:58.32 ---> saved as "21ff469d8f1140f2b7bdac03e0f78164f66f957f65169654c2a1288157e160dd"


/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"))
31462e7d24 Merge pull request #29451 from dra27/relocatable-package
2026-05-19 08:58.39 ---> saved as "c21d70a374281d79ead54f8a5094d2b0fd7749ad6924e6db104f7084beb48bd7"


/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 2.1 to version 2.2, which can't be reverted.
You may want to back it up before going further.


[NOTE] The 'jobs' option was reset, its value was 1 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=1 --global
Continue? [Y/n] y
Format upgrade done.


<><> Updating repositories ><><><><><><><><><><><><><><><><><><><><><><><><><><>
[default] synchronised from git+file:///home/opam/opam-repository
2026-05-19 08:58.54 ---> saved as "23b0ca2d81ab2e16f6399fc4bb050df25a066798e572b08a84a7f466f789c5e1"


/src: (run (shell "uname -rs && opam exec -- ocaml -version && opam --version"))
Linux 6.8.0-111-generic
The OCaml toplevel, version 4.14.3
2.5.1
2026-05-19 08:58.56 ---> saved as "b2d46b4fc7f06662b0ead0fd3c81855a5e71e7bca18a0f712d4fbafb7e32c7fe"


/src: (workdir /src)


/src: (run (shell "sudo chown opam /src"))
2026-05-19 08:58.57 ---> saved as "5946c43d663f3525a94a60bc9bddc22d500e8b9ac650ca0124ac826ecd084a2a"


/src: (run (cache (opam-archives (target /home/opam/.opam/download-cache)))
(network host)
(shell "opam update -u"))


<><> 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).


The following packages are not being upgraded because the new versions conflict with other installed packages:
- ocaml.5.5.0
- ocaml-config.3
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)
2026-05-19 08:59.10 ---> saved as "f5c2deb8cc26603e7806ba59efa758acaf0aeafd3d71234e36129a1c4fb571c1"


/src: (copy (src ocamlformat.opam ocamlformat-rpc-lib.opam ocamlformat-lib.opam ocamlformat-bench.opam)
(dst ./))
2026-05-19 08:59.12 ---> saved as "8db8baa6347e89d0e9a741dc525c44a1f8065ddd647f50189dd45702480093ba"


/src: (run (network host)
(shell  "opam pin add -yn ocamlformat.dev './' && \
\nopam pin add -yn ocamlformat-rpc-lib.dev './' && \
\nopam pin add -yn ocamlformat-lib.dev './' && \
\nopam pin add -yn ocamlformat-bench.dev './'"))
[ocamlformat.dev] synchronised (file:///src)
ocamlformat is now pinned to file:///src (version dev)
[ocamlformat-rpc-lib.dev] synchronised (file:///src)
ocamlformat-rpc-lib is now pinned to file:///src (version dev)
[ocamlformat-lib.dev] synchronised (file:///src)
ocamlformat-lib is now pinned to file:///src (version dev)
[NOTE] Package ocamlformat-bench does not exist in opam repositories registered in the current switch.
[ocamlformat-bench.dev] synchronised (file:///src)
[WARNING] Failed checks on ocamlformat-bench package definition from source at file:///src:
warning 68: Missing field 'license'
ocamlformat-bench is now pinned to file:///src (version dev)
2026-05-19 08:59.19 ---> saved as "d251b107a801829626c3b644be72b369e7d46642ac644347a9f4978a313c4869"


/src: (run (shell "echo '(lang dune 3.0)' > './dune-project'"))
2026-05-19 08:59.21 ---> saved as "863d8a016e4163be6029a2e95337723491295d556c832549511f45391cb4e1ec"


/src: (env DEPS "alcotest.1.5.0 astring.0.8.5 base.v0.14.2 base-bigarray.base base-bytes.base base-threads.base base-unix.base bechamel.0.2.0 biniou.1.2.0 camlp-streams.5.0.1 cmdliner.1.3.0 conf-which.1 cppo.1.6.1 csexp.1.4.0 dune.2.9.3 dune-build-info.2.9.3 dune-configurator.2.5.1 dune-private-libs.2.5.1 easy-format.1.0.1 either.1.0.0 fix.20130611 fmt.0.9.0 fpath.0.7.3 jbuilder.1.0+beta20.1 menhir.20201216 menhirLib.20201216 menhirSdk.20201216 ocaml.4.14.3 ocaml-base-compiler.4.14.3 ocaml-config.2 ocaml-options-vanilla.1 ocaml-syntax-shims.1.0.0 ocaml-version.3.5.0 ocamlbuild.0.14.0 ocamlfind.1.9.1 ocp-indent.1.8.1 re.1.10.3 result.1.5 seq.0.3 sexplib0.v0.14.0 stdio.v0.14.0 stdlib-shims.0.1.0 topkg.1.0.8 uucp.14.0.0 uuseg.14.0.0 uutf.1.0.3 yojson.1.6.0")


/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 ocamlformat.dev ocamlformat-rpc-lib.dev ocamlformat-lib.dev ocamlformat-bench.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 [165 kB]
- Fetched 10.1 MB in 3s (2891 kB/s)
- Reading package lists...
- 


<><> Synchronising pinned packages ><><><><><><><><><><><><><><><><><><><><><><>
[ocamlformat.dev] synchronised (file:///src)
[ocamlformat-bench.dev] synchronised (file:///src)
[ocamlformat-lib.dev] synchronised (file:///src)
[ocamlformat-rpc-lib.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 4.14.3).
[NOTE] Package ocaml is already installed (current version is 4.14.3).
[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)
2026-05-19 08:59.38 ---> saved as "080e0091d0f45dd3fef4e9849772fd87bc249ac407c50792abd8ac14dfe9b537"


/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 4.14.3).
[NOTE] Package ocaml is already installed (current version is 4.14.3).
[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 40 packages
- install alcotest           1.5.0
- install astring            0.8.5
- install base               v0.14.2
- install base-bytes         base
- install bechamel           0.2.0
- install biniou             1.2.0
- install camlp-streams      5.0.1
- install cmdliner           1.3.0
- install conf-which         1
- install cppo               1.6.1
- install csexp              1.4.0
- install dune               2.9.3
- install dune-build-info    2.9.3
- install dune-configurator  2.5.1
- install dune-private-libs  2.5.1
- install easy-format        1.0.1
- install either             1.0.0
- install fix                20130611
- install fmt                0.9.0
- install fpath              0.7.3
- install jbuilder           1.0+beta20.1 (deprecated)
- install menhir             20201216
- install menhirLib          20201216
- install menhirSdk          20201216
- install ocaml-syntax-shims 1.0.0
- install ocaml-version      3.5.0
- install ocamlbuild         0.14.0
- install ocamlfind          1.9.1
- install ocp-indent         1.8.1
- install re                 1.10.3
- install result             1.5
- install seq                0.3
- install sexplib0           v0.14.0
- install stdio              v0.14.0
- install stdlib-shims       0.1.0
- install topkg              1.0.8
- install uucp               14.0.0
- install uuseg              14.0.0
- install uutf               1.0.3
- install yojson             1.6.0


<><> Processing actions <><><><><><><><><><><><><><><><><><><><><><><><><><><><>
-> retrieved alcotest.1.5.0  (cached)
-> retrieved astring.0.8.5  (cached)
-> retrieved base.v0.14.2  (cached)
-> retrieved bechamel.0.2.0  (cached)
-> retrieved biniou.1.2.0  (cached)
-> retrieved camlp-streams.5.0.1  (cached)
-> installed conf-which.1
-> retrieved cmdliner.1.3.0  (cached)
-> retrieved cppo.1.6.1  (cached)
-> retrieved csexp.1.4.0  (cached)
-> retrieved easy-format.1.0.1  (cached)
-> retrieved either.1.0.0  (cached)
-> retrieved fix.20130611  (cached)
-> retrieved fmt.0.9.0  (cached)
-> retrieved fpath.0.7.3  (cached)
-> retrieved jbuilder.1.0+beta20.1  (cached)
-> retrieved dune.2.9.3, dune-build-info.2.9.3  (cached)
-> retrieved dune-configurator.2.5.1, dune-private-libs.2.5.1  (cached)
-> retrieved menhir.20201216, menhirLib.20201216, menhirSdk.20201216  (cached)
-> retrieved ocaml-syntax-shims.1.0.0  (cached)
-> retrieved ocaml-version.3.5.0  (cached)
-> retrieved ocamlbuild.0.14.0  (cached)
-> retrieved ocamlfind.1.9.1  (cached)
-> retrieved ocp-indent.1.8.1  (cached)
-> installed cmdliner.1.3.0
-> retrieved re.1.10.3  (cached)
-> retrieved result.1.5  (cached)
-> retrieved seq.0.3  (cached)
-> retrieved sexplib0.v0.14.0  (cached)
-> retrieved stdio.v0.14.0  (cached)
-> retrieved stdlib-shims.0.1.0  (cached)
-> retrieved uuseg.14.0.0  (cached)
-> retrieved uutf.1.0.3  (cached)
-> retrieved topkg.1.0.8  (cached)
-> retrieved yojson.1.6.0  (cached)
-> retrieved uucp.14.0.0  (cached)
-> installed ocamlfind.1.9.1
-> installed base-bytes.base
-> installed easy-format.1.0.1
-> installed ocamlbuild.0.14.0
-> installed fix.20130611
-> installed jbuilder.1.0+beta20.1
-> installed dune.2.9.3
-> installed biniou.1.2.0
-> installed cppo.1.6.1
-> installed camlp-streams.5.0.1
-> installed dune-build-info.2.9.3
-> installed either.1.0.0
-> installed seq.0.3
-> installed result.1.5
-> installed ocaml-version.3.5.0
-> installed stdlib-shims.0.1.0
-> installed menhirSdk.20201216
-> installed csexp.1.4.0
-> installed sexplib0.v0.14.0
-> installed menhirLib.20201216
-> installed ocaml-syntax-shims.1.0.0
-> installed re.1.10.3
-> installed topkg.1.0.8
-> installed ocp-indent.1.8.1
-> installed yojson.1.6.0
-> installed uutf.1.0.3
-> installed fmt.0.9.0
-> installed astring.0.8.5
-> installed bechamel.0.2.0
-> installed dune-private-libs.2.5.1
-> installed alcotest.1.5.0
-> installed fpath.0.7.3
-> installed dune-configurator.2.5.1
-> installed menhir.20201216
-> installed base.v0.14.2
-> installed stdio.v0.14.0
-> installed uucp.14.0.0
-> installed uuseg.14.0.0
Done.


<><> ocp-indent.1.8.1 installed successfully ><><><><><><><><><><><><><><><><><>
=> This package requires additional configuration for use in editors. Install package 'user-setup', or manually:


* for Emacs, add these lines to ~/.emacs:
(add-to-list 'load-path "/home/opam/.opam/4.14/share/emacs/site-lisp")
(require 'ocp-indent)


* for Vim, add this line to ~/.vimrc:
set rtp^="/home/opam/.opam/4.14/share/ocp-indent/vim"


<><> jbuilder.1.0+beta20.1 installed successfully <><><><><><><><><><><><><><><>
=> Note: This package is deprecated.
# To update the current shell environment, run: eval $(opam env)
2026-05-19 09:00.33 ---> saved as "5a50fd02016692f61411c1cd12687c40833dd91c09a5413d23fec7af40da7744"


/src: (copy (src .) (dst /src))
2026-05-19 09:00.35 ---> saved as "fd13af51ce0b7977669e55b797143a8247c5089ca06e48264afa7c4c4469f4cd"


/src: (run (shell "opam exec -- dune build @install @check @runtest && rm -rf _build"))
File "/home/opam/.opam/4.14/lib/biniou/biniou.dune", line 1, characters 0-0:
Warning: .dune files are ignored since 2.0. Reinstall the library with dune
>= 2.0 to get rid of this warning and enable support for the subsystem this
library provides.
test_unit alias test/unit/runtest
Testing `ocamlformat'.
This run has ID `0LOTG83Z'.


................................................................................
................................................................................
............................................


2026-05-19 09:00.53 ---> saved as "24c91ebec714d6c6d3693821bf91439efaaef1533a10953faef3a25b19587221"
Job succeeded
2026-05-19 09:00.54: Job succeeded