2025-12-15 14:45.02: New job: test ocaml-ppx/ocamlformat https://github.com/ocaml-ppx/ocamlformat.git#refs/heads/main (86f8112ded10d23b731e629ef306ff4d0d9b80e3) (linux-x86_64:ubuntu-25.10-5.4_opam-2.4) Base: ocaml/opam:ubuntu-25.10-ocaml-5.4@sha256:00cac3fb20c060592235e9526d0596eb46834b5f3fd66defd071a0ebe49318dd Opam project build To reproduce locally: git clone --recursive "https://github.com/ocaml-ppx/ocamlformat.git" -b "main" && cd "ocamlformat" && git reset --hard 86f8112d cat > Dockerfile <<'END-OF-DOCKERFILE' FROM ocaml/opam:ubuntu-25.10-ocaml-5.4@sha256:00cac3fb20c060592235e9526d0596eb46834b5f3fd66defd071a0ebe49318dd # ubuntu-25.10-5.4_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 c65fcb116531ae66ad3316b265e233443ef25044 || git fetch origin master) && git reset -q --hard c65fcb116531ae66ad3316b265e233443ef25044 && git log --no-decorate -n1 --oneline && 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.1.9.1 astring.0.8.5 base.v0.17.3 base-bigarray.base base-domains.base base-effects.base base-nnp.base base-threads.base base-unix.base bechamel.0.5.0 camlp-streams.5.0.1 cmdliner.2.1.0 csexp.1.5.2 dune.3.20.2 dune-build-info.3.20.2 dune-configurator.3.20.2 either.1.0.0 fix.20250919 fmt.0.11.0 fpath.0.7.3 menhir.20250912 menhirCST.20250912 menhirLib.20250912 menhirSdk.20250912 ocaml.5.4.0 ocaml-base-compiler.5.4.0 ocaml-compiler.5.4.0 ocaml-config.3 ocaml-options-vanilla.1 ocaml-syntax-shims.1.0.0 ocaml-version.4.0.3 ocaml_intrinsics_kernel.v0.17.1 ocamlbuild.0.16.1 ocamlfind.1.9.8 ocp-indent.1.9.0 re.1.14.0 sexplib0.v0.17.0 stdio.v0.17.0 stdlib-shims.0.3.0 topkg.1.1.1 uucp.17.0.0 uuseg.17.0.0 uutf.1.0.4 yojson.3.0.0" ENV CI="true" ENV OCAMLCI="true" RUN opam update --depexts && opam install --cli=2.4 --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 2025-12-15 14:45.02: Using cache hint "ocaml-ppx/ocamlformat-ocaml/opam:ubuntu-25.10-ocaml-5.4@sha256:00cac3fb20c060592235e9526d0596eb46834b5f3fd66defd071a0ebe49318dd-ubuntu-25.10-5.4_opam-2.4-101b89aa08ba99b47bd1bef8405b99b5" 2025-12-15 14:45.02: Using OBuilder spec: ((from ocaml/opam:ubuntu-25.10-ocaml-5.4@sha256:00cac3fb20c060592235e9526d0596eb46834b5f3fd66defd071a0ebe49318dd) (comment ubuntu-25.10-5.4_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 c65fcb116531ae66ad3316b265e233443ef25044 || git fetch origin master) && git reset -q --hard c65fcb116531ae66ad3316b265e233443ef25044 && git log --no-decorate -n1 --oneline && 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 (network host) (shell "echo '(lang dune 3.0)' > './dune-project'")) (env DEPS "alcotest.1.9.1 astring.0.8.5 base.v0.17.3 base-bigarray.base base-domains.base base-effects.base base-nnp.base base-threads.base base-unix.base bechamel.0.5.0 camlp-streams.5.0.1 cmdliner.2.1.0 csexp.1.5.2 dune.3.20.2 dune-build-info.3.20.2 dune-configurator.3.20.2 either.1.0.0 fix.20250919 fmt.0.11.0 fpath.0.7.3 menhir.20250912 menhirCST.20250912 menhirLib.20250912 menhirSdk.20250912 ocaml.5.4.0 ocaml-base-compiler.5.4.0 ocaml-compiler.5.4.0 ocaml-config.3 ocaml-options-vanilla.1 ocaml-syntax-shims.1.0.0 ocaml-version.4.0.3 ocaml_intrinsics_kernel.v0.17.1 ocamlbuild.0.16.1 ocamlfind.1.9.8 ocp-indent.1.9.0 re.1.14.0 sexplib0.v0.17.0 stdio.v0.17.0 stdlib-shims.0.3.0 topkg.1.1.1 uucp.17.0.0 uuseg.17.0.0 uutf.1.0.4 yojson.3.0.0") (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=2.4 --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")) ) 2025-12-15 14:45.02: Waiting for resource in pool OCluster 2025-12-16 00:09.58: Waiting for worker… 2025-12-16 00:11.13: Got resource from pool OCluster Building on clete All commits already cached HEAD is now at 86f8112d ocaml version is set to 5.4.0 by default to allow effects (#2750) (from ocaml/opam:ubuntu-25.10-ocaml-5.4@sha256:00cac3fb20c060592235e9526d0596eb46834b5f3fd66defd071a0ebe49318dd) Unable to find image 'ocaml/opam:ubuntu-25.10-ocaml-5.4@sha256:00cac3fb20c060592235e9526d0596eb46834b5f3fd66defd071a0ebe49318dd' locally docker.io/ocaml/opam@sha256:00cac3fb20c060592235e9526d0596eb46834b5f3fd66defd071a0ebe49318dd: Pulling from ocaml/opam 9b965cd35928: Already exists 6c31bc6d66d3: Already exists 27be051823bf: Already exists c5295dfd16e5: Already exists 7c6e3b2643c5: Already exists db5fc12c4b12: Already exists b7a8523d0575: Already exists 21427cfce9d5: Already exists 72bd9dbcf413: Already exists 17e15645b078: Already exists dd011c665d24: Already exists f65f55bdd63e: Already exists 7750d91c24d2: Already exists f793edf3ac50: Already exists ea928b1638f9: Already exists 84089d21fd1b: Already exists 84089d21fd1b: Already exists 12e4a134e9bd: Already exists 66d915a9deb4: Already exists f5152eee31cf: Already exists 73b5be887d12: Already exists 4f4fb700ef54: Already exists af6c5d047451: Already exists e8d56734fe9f: Already exists 95a8f02aed80: Already exists 2fbb14590585: Already exists 78b0de561201: Already exists 6df73f10635d: Already exists 5baa9b3ae410: Already exists d0779cc00790: Already exists 7576666feee1: Already exists 90e2f12ac078: Already exists b7afb6b42091: Already exists 18abf9960b7f: Already exists 5832f9f4ff65: Already exists 4a54ac4d04bd: Already exists a2614a61f4a0: Already exists a11ce7714f98: Already exists c49ad178b5eb: Already exists d8925871c7c3: Already exists e4d726036416: Already exists a98aaffa2609: Already exists 0a58ced06117: Already exists c1b365423a58: Already exists 4faa3555e6e8: Already exists 97f21183d5c2: Already exists c1e290562c27: Already exists Digest: sha256:00cac3fb20c060592235e9526d0596eb46834b5f3fd66defd071a0ebe49318dd Status: Downloaded newer image for ocaml/opam@sha256:00cac3fb20c060592235e9526d0596eb46834b5f3fd66defd071a0ebe49318dd 2025-12-16 00:11.55 ---> using "7ce17c267a86e0a70384cef463c12263b6057c7887bf91e8682003fa7f1f4cae" from cache /: (comment ubuntu-25.10-5.4_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")) 2025-12-16 00:11.55 ---> using "62ff11eeca3e98b6d42a3987a1596eab3f1bd938061e02bbf513c62edbcc959e" 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 2025-12-16 00:11.55 ---> using "9e37b16a9f48a5dada7fa95946e927fa1493f4176c615bd0230f84d5b0f21b35" from cache /src: (run (shell "uname -rs && opam exec -- ocaml -version && opam --version")) Linux 6.8.0-84-generic The OCaml toplevel, version 5.4.0 2.4.1 2025-12-16 00:11.55 ---> using "fca952ef4ba6f6309827ff592e6a2c8a4414959da64a250e4c1e961997483c42" from cache /src: (workdir /src) /src: (run (shell "sudo chown opam /src")) 2025-12-16 00:11.55 ---> using "6bcdcfcce238acca0a55f8d5d2ee40b15fcf4ce28c61c6262f7b7ead8db42b7d" from cache /src: (run (cache (opam-archives (target /home/opam/.opam/download-cache))) (network host) (shell "cd ~/opam-repository && (git cat-file -e c65fcb116531ae66ad3316b265e233443ef25044 || git fetch origin master) && git reset -q --hard c65fcb116531ae66ad3316b265e233443ef25044 && git log --no-decorate -n1 --oneline && opam update -u")) From https://github.com/ocaml/opam-repository * branch master -> FETCH_HEAD 2ec6d6cc92..c65fcb1165 master -> origin/master c65fcb1165 Merge pull request #29080 from dra27/ocaml-config-urls <><> Updating package repositories ><><><><><><><><><><><><><><><><><><><><><><> [default] synchronised from git+file:///home/opam/opam-repository Already up-to-date. Nothing to do. # To update the current shell environment, run: eval $(opam env) 2025-12-16 00:11.55 ---> using "8fcf98378cde4feded1edcf70fcdd186f33d1fdaf0d278bfb11d923cc529ea5f" from cache /src: (copy (src ocamlformat.opam ocamlformat-rpc-lib.opam ocamlformat-lib.opam ocamlformat-bench.opam) (dst ./)) 2025-12-16 00:11.56 ---> saved as "b4d2c7c2ff283e633b8683552b3577c4274ddd7e1908b0472f999f7aa3f9309c" /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) 2025-12-16 00:12.08 ---> saved as "d9d4cf38cf552b6fa210392b5beb0b354da0eac98b856fd0aa9fb1c639215aa3" /src: (run (network host) (shell "echo '(lang dune 3.0)' > './dune-project'")) 2025-12-16 00:12.09 ---> saved as "c028275753e269c198d0a508dbecf907f31b163d2c6a04dd7bfa5cf73c83b3bf" /src: (env DEPS "alcotest.1.9.1 astring.0.8.5 base.v0.17.3 base-bigarray.base base-domains.base base-effects.base base-nnp.base base-threads.base base-unix.base bechamel.0.5.0 camlp-streams.5.0.1 cmdliner.2.1.0 csexp.1.5.2 dune.3.20.2 dune-build-info.3.20.2 dune-configurator.3.20.2 either.1.0.0 fix.20250919 fmt.0.11.0 fpath.0.7.3 menhir.20250912 menhirCST.20250912 menhirLib.20250912 menhirSdk.20250912 ocaml.5.4.0 ocaml-base-compiler.5.4.0 ocaml-compiler.5.4.0 ocaml-config.3 ocaml-options-vanilla.1 ocaml-syntax-shims.1.0.0 ocaml-version.4.0.3 ocaml_intrinsics_kernel.v0.17.1 ocamlbuild.0.16.1 ocamlfind.1.9.8 ocp-indent.1.9.0 re.1.14.0 sexplib0.v0.17.0 stdio.v0.17.0 stdlib-shims.0.3.0 topkg.1.1.1 uucp.17.0.0 uuseg.17.0.0 uutf.1.0.4 yojson.3.0.0") /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=2.4 --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://security.ubuntu.com/ubuntu questing-security InRelease [136 kB] - Get:2 http://security.ubuntu.com/ubuntu questing-security/main amd64 Packages [133 kB] - Get:3 http://security.ubuntu.com/ubuntu questing-security/restricted amd64 Packages [107 kB] - Get:4 http://security.ubuntu.com/ubuntu questing-security/universe amd64 Packages [89.3 kB] - Hit:5 http://archive.ubuntu.com/ubuntu questing InRelease - Get:6 http://archive.ubuntu.com/ubuntu questing-updates InRelease [136 kB] - Get:7 http://archive.ubuntu.com/ubuntu questing-backports InRelease [133 kB] - Get:8 http://archive.ubuntu.com/ubuntu questing-updates/main amd64 Packages [250 kB] - Get:9 http://archive.ubuntu.com/ubuntu questing-updates/universe amd64 Packages [132 kB] - Get:10 http://archive.ubuntu.com/ubuntu questing-updates/restricted amd64 Packages [109 kB] - Fetched 1224 kB in 1s (1454 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 3). [NOTE] Package ocaml-compiler is already installed (current version is 5.4.0). [NOTE] Package ocaml-base-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). 2025-12-16 00:12.27 ---> saved as "8f18181162af2cded81e2e2760bd5e29bcffe2b0d89281b06851993a842ff7f2" /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 3). [NOTE] Package ocaml-compiler is already installed (current version is 5.4.0). [NOTE] Package ocaml-base-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 33 packages - install alcotest 1.9.1 - install astring 0.8.5 - install base v0.17.3 - install bechamel 0.5.0 - install camlp-streams 5.0.1 - install cmdliner 2.1.0 - install csexp 1.5.2 - install dune 3.20.2 - install dune-build-info 3.20.2 - install dune-configurator 3.20.2 - install either 1.0.0 - install fix 20250919 - install fmt 0.11.0 - install fpath 0.7.3 - install menhir 20250912 - install menhirCST 20250912 - install menhirLib 20250912 - install menhirSdk 20250912 - install ocaml-syntax-shims 1.0.0 - install ocaml-version 4.0.3 - install ocaml_intrinsics_kernel v0.17.1 - install ocamlbuild 0.16.1 - install ocamlfind 1.9.8 - install ocp-indent 1.9.0 - install re 1.14.0 - install sexplib0 v0.17.0 - install stdio v0.17.0 - install stdlib-shims 0.3.0 - install topkg 1.1.1 - install uucp 17.0.0 - install uuseg 17.0.0 - install uutf 1.0.4 - install yojson 3.0.0 <><> Processing actions <><><><><><><><><><><><><><><><><><><><><><><><><><><><> -> retrieved alcotest.1.9.1 (cached) -> retrieved astring.0.8.5 (cached) -> retrieved base.v0.17.3 (cached) -> retrieved bechamel.0.5.0 (cached) -> retrieved camlp-streams.5.0.1 (cached) -> retrieved cmdliner.2.1.0 (cached) -> retrieved csexp.1.5.2 (cached) -> retrieved either.1.0.0 (cached) -> retrieved fmt.0.11.0 (cached) -> retrieved fix.20250919 (cached) -> retrieved fpath.0.7.3 (cached) -> retrieved ocaml-syntax-shims.1.0.0 (cached) -> retrieved ocaml-version.4.0.3 (cached) -> retrieved ocaml_intrinsics_kernel.v0.17.1 (cached) -> retrieved ocamlbuild.0.16.1 (cached) -> retrieved menhir.20250912, menhirCST.20250912, menhirLib.20250912, menhirSdk.20250912 (cached) -> retrieved ocamlfind.1.9.8 (cached) -> retrieved ocp-indent.1.9.0 (cached) -> retrieved dune.3.20.2, dune-build-info.3.20.2, dune-configurator.3.20.2 (cached) -> retrieved re.1.14.0 (cached) -> retrieved sexplib0.v0.17.0 (cached) -> retrieved stdio.v0.17.0 (cached) -> retrieved stdlib-shims.0.3.0 (cached) -> retrieved uuseg.17.0.0 (cached) -> retrieved uutf.1.0.4 (cached) -> retrieved topkg.1.1.1 (cached) -> retrieved yojson.3.0.0 (cached) -> installed cmdliner.2.1.0 -> retrieved uucp.17.0.0 (cached) -> installed ocamlbuild.0.16.1 -> installed ocamlfind.1.9.8 -> installed topkg.1.1.1 -> installed uutf.1.0.4 -> installed fmt.0.11.0 -> installed astring.0.8.5 -> installed fpath.0.7.3 -> installed dune.3.20.2 -> installed bechamel.0.5.0 -> installed camlp-streams.5.0.1 -> installed csexp.1.5.2 -> installed either.1.0.0 -> installed fix.20250919 -> installed menhirCST.20250912 -> installed menhirLib.20250912 -> installed menhirSdk.20250912 -> installed ocaml-syntax-shims.1.0.0 -> installed ocaml-version.4.0.3 -> installed ocaml_intrinsics_kernel.v0.17.1 -> installed ocp-indent.1.9.0 -> installed re.1.14.0 -> installed sexplib0.v0.17.0 -> installed stdlib-shims.0.3.0 -> installed yojson.3.0.0 -> installed dune-build-info.3.20.2 -> installed alcotest.1.9.1 -> installed dune-configurator.3.20.2 -> installed uucp.17.0.0 -> installed base.v0.17.3 -> installed uuseg.17.0.0 -> installed stdio.v0.17.0 -> installed menhir.20250912 Done. <><> ocp-indent.1.9.0 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/5.4/share/emacs/site-lisp") (require 'ocp-indent) * for Vim, add this line to ~/.vimrc: set rtp^="/home/opam/.opam/5.4/share/ocp-indent/vim" # To update the current shell environment, run: eval $(opam env) 2025-12-16 00:15.34 ---> saved as "58cb993acd810d4820f36b27d5dfcfdea4b8866c498db87fca58105a4eaa393a" /src: (copy (src .) (dst /src)) 2025-12-16 00:15.37 ---> saved as "08e4783f5fed8ad995a8d74644fdcc0a157e0081b199120475541a72abc3e6b7" /src: (run (shell "opam exec -- dune build @install @check @runtest && rm -rf _build")) (cd _build/default/test/unit && ./test_unit.exe) Testing `ocamlformat'. This run has ID `0NLEXERY'. ................................................................................ ................................................................................ ............................................ 2025-12-16 00:16.17 ---> saved as "1777bf9ccda9b88678a34a9672a69d3917b76a27c46294a9fe828077f074ad44" Job succeeded 2025-12-16 00:16.17: Job succeeded