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