2026-04-25 17:23.55: New job: test ocaml-ppx/ocamlformat https://github.com/ocaml-ppx/ocamlformat.git#refs/pull/2787/head (53e1c00e3f1235e010b563ff50269cd9ad6fe254) (linux-x86_64:(lower-bound)) Base: ocaml/opam:debian-13-ocaml-4.08@sha256:3cbf0e68d3a718b80b9a2ab282b68bb62badcbc072fa014a5564516c5f70e74c Opam project build To reproduce locally: git clone --recursive "https://github.com/ocaml-ppx/ocamlformat.git" && cd "ocamlformat" && git fetch origin "refs/pull/2787/head" && git reset --hard 53e1c00e cat > Dockerfile <<'END-OF-DOCKERFILE' FROM ocaml/opam:debian-13-ocaml-4.08@sha256:3cbf0e68d3a718b80b9a2ab282b68bb62badcbc072fa014a5564516c5f70e74c # debian-13-4.08_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 4ae3c774e4a07972d8dc71ead3a8294779f6dada || git fetch origin master) && git reset -q --hard 4ae3c774e4a07972d8dc71ead3a8294779f6dada && 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.1.5.0 astring.0.8.3 base.v0.12.2 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-m4.1 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.4.08.1 ocaml-base-compiler.4.08.1 ocaml-config.1 ocaml-syntax-shims.1.0.0 ocaml-version.3.5.0 ocamlbuild.0.14.0 ocamlfind.1.8.0 ocp-indent.1.8.1 re.1.10.3 result.1.5 seq.0.3 sexplib0.v0.12.0 stdio.v0.12.0 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 2026-04-25 17:23.55: Using cache hint "ocaml-ppx/ocamlformat-ocaml/opam:debian-13-ocaml-4.08@sha256:3cbf0e68d3a718b80b9a2ab282b68bb62badcbc072fa014a5564516c5f70e74c-debian-13-4.08_opam-2.5-a31a89ef0a819f064838663a96e29598" 2026-04-25 17:23.55: Using OBuilder spec: ((from ocaml/opam:debian-13-ocaml-4.08@sha256:3cbf0e68d3a718b80b9a2ab282b68bb62badcbc072fa014a5564516c5f70e74c) (comment debian-13-4.08_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 4ae3c774e4a07972d8dc71ead3a8294779f6dada || git fetch origin master) && git reset -q --hard 4ae3c774e4a07972d8dc71ead3a8294779f6dada && 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 (shell "echo '(lang dune 3.0)' > './dune-project'")) (env DEPS "alcotest.1.5.0 astring.0.8.3 base.v0.12.2 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-m4.1 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.4.08.1 ocaml-base-compiler.4.08.1 ocaml-config.1 ocaml-syntax-shims.1.0.0 ocaml-version.3.5.0 ocamlbuild.0.14.0 ocamlfind.1.8.0 ocp-indent.1.8.1 re.1.10.3 result.1.5 seq.0.3 sexplib0.v0.12.0 stdio.v0.12.0 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")) ) 2026-04-25 17:23.55: Waiting for resource in pool OCluster 2026-04-25 17:56.06: Waiting for worker… 2026-04-25 17:59.32: Got resource from pool OCluster Building on eumache.caelum.ci.dev All commits already cached HEAD is now at 53e1c00e3 Add changelog entry for neocaml-mode support (from ocaml/opam:debian-13-ocaml-4.08@sha256:3cbf0e68d3a718b80b9a2ab282b68bb62badcbc072fa014a5564516c5f70e74c) Unable to find image 'ocaml/opam:debian-13-ocaml-4.08@sha256:3cbf0e68d3a718b80b9a2ab282b68bb62badcbc072fa014a5564516c5f70e74c' locally docker.io/ocaml/opam@sha256:3cbf0e68d3a718b80b9a2ab282b68bb62badcbc072fa014a5564516c5f70e74c: Pulling from ocaml/opam a7730063fcfe: Already exists 1a27fd2181de: Pulling fs layer c29591c91388: Pulling fs layer 356a64daa753: Pulling fs layer ac02f8f2062b: Pulling fs layer aaa2f390e4c8: Pulling fs layer b668811757f6: Pulling fs layer ac02f8f2062b: Waiting 32fd4e1a774f: 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78bd1737ebff: Pull complete 4f4fb700ef54: Pull complete 4291a055edd7: Pull complete 3c2b2836d59a: Pull complete 7b3e96544a52: Pull complete c72503effb14: Pull complete bca08df11a10: Pull complete 2ab0829b2daf: Pull complete 1d246d4da211: Pull complete a09cb4870027: Pull complete 2ce07b4fe7c0: Pull complete 6b96f28d505e: Pull complete b6ad36bba9bf: Pull complete 56d62791a0f9: Pull complete 4d60780055d1: Pull complete 43f57a7c44cb: Pull complete f21057dc4e85: Pull complete e0d2ca1300ed: Pull complete 9da2f7598f8e: Pull complete cb569bb28593: Pull complete b32c9abef0bb: Pull complete dd7da3e42740: Pull complete 06223904e4d3: Pull complete b18a38618cf8: Pull complete Digest: sha256:3cbf0e68d3a718b80b9a2ab282b68bb62badcbc072fa014a5564516c5f70e74c Status: Downloaded newer image for ocaml/opam@sha256:3cbf0e68d3a718b80b9a2ab282b68bb62badcbc072fa014a5564516c5f70e74c 2026-04-25 17:59.32 ---> using "228e5ba11f0bea08c69266bb98d12a75785691261b07b0808652a307a04e14b2" from cache /: (comment debian-13-4.08_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")) 2026-04-25 17:59.32 ---> using "8f0c0f8b904420153cc7d08b1a8906e69995fa51995d7a62aa1c073c7191c917" 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 2026-04-25 17:59.32 ---> using "69a4145a27f132504ea642fc2251248a9d038744f1d63d739fb1292f7f0099ce" from cache /src: (run (shell "uname -rs && opam exec -- ocaml -version && opam --version")) Linux 6.8.0-107-generic The OCaml toplevel, version 4.08.1 2.5.0 2026-04-25 17:59.32 ---> using "5cac6514a27f9520520e43db3fcfdac4b7207f9a8134f988f146ecf9da38efcb" from cache /src: (workdir /src) /src: (run (shell "sudo chown opam /src")) 2026-04-25 17:59.32 ---> using "b57b6278781af1681d1782728fb84867fcbbe8008d7c20a94689745acc908c11" from cache /src: (run (cache (opam-archives (target /home/opam/.opam/download-cache))) (network host) (shell "cd ~/opam-repository && (git cat-file -e 4ae3c774e4a07972d8dc71ead3a8294779f6dada || git fetch origin master) && git reset -q --hard 4ae3c774e4a07972d8dc71ead3a8294779f6dada && git log --no-decorate -n1 --oneline && opam update -u")) From https://github.com/ocaml/opam-repository * branch master -> FETCH_HEAD 42844088d7..f83868273d master -> origin/master 4ae3c774e4 Merge pull request #29579 from ocaml/add-msys2-depexts <><> Updating package repositories ><><><><><><><><><><><><><><><><><><><><><><> [default] synchronised from git+file:///home/opam/opam-repository default (at git+file:///home/opam/opam-repository): [WARNING] opam is out-of-date. Please consider updating it (https://opam.ocaml.org/doc/Install.html) default (at git+file:///home/opam/opam-repository): [INFO] opam 2.5.1 includes security fixes; please consider upgrading (https://opam.ocaml.org/doc/Install.html) 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) 2026-04-25 17:59.32 ---> using "1cae88279ccf97f956b2244effac9c91fe42f5a352b03a778482c0d22bb32879" from cache /src: (copy (src ocamlformat.opam ocamlformat-rpc-lib.opam ocamlformat-lib.opam ocamlformat-bench.opam) (dst ./)) 2026-04-25 17:59.33 ---> saved as "56a370450e6de334030f80b9888b44586fe49e59ff2d48cf392ef43988923eae" /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) 2026-04-25 17:59.46 ---> saved as "8eb4e7c7cc6022df4021f6782512d210b7bf4dce07928ce1e3af678c2dbf57a1" /src: (run (shell "echo '(lang dune 3.0)' > './dune-project'")) 2026-04-25 17:59.47 ---> saved as "e0fb157e43967ce43eea72c0a45611dda87ff4f32d4103694ccb9b09e8e12b5a" /src: (env DEPS "alcotest.1.5.0 astring.0.8.3 base.v0.12.2 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-m4.1 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.4.08.1 ocaml-base-compiler.4.08.1 ocaml-config.1 ocaml-syntax-shims.1.0.0 ocaml-version.3.5.0 ocamlbuild.0.14.0 ocamlfind.1.8.0 ocp-indent.1.8.1 re.1.10.3 result.1.5 seq.0.3 sexplib0.v0.12.0 stdio.v0.12.0 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" - Hit:1 http://deb.debian.org/debian trixie InRelease - 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-security trixie-security/main amd64 Packages [127 kB] - Fetched 218 kB in 3s (71.6 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-config is already installed (current version is 1). [NOTE] Package ocaml-base-compiler is already installed (current version is 4.08.1). [NOTE] Package ocaml is already installed (current version is 4.08.1). [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 system packages will first need to be installed: m4 <><> Handling external dependencies <><><><><><><><><><><><><><><><><><><><><><> + /usr/bin/sudo "apt-get" "install" "-qq" "-yy" "m4" - Selecting previously unselected package m4. - (Reading database ... (Reading database ... 5% (Reading database ... 10% (Reading database ... 15% (Reading database ... 20% (Reading database ... 25% (Reading database ... 30% (Reading database ... 35% (Reading database ... 40% (Reading database ... 45% (Reading database ... 50% (Reading database ... 55% (Reading database ... 60% (Reading database ... 65% (Reading database ... 70% (Reading database ... 75% (Reading database ... 80% (Reading database ... 85% (Reading database ... 90% (Reading database ... 95% (Reading database ... 100% (Reading database ... 20623 files and directories currently installed.) - Preparing to unpack .../archives/m4_1.4.19-8_amd64.deb ... - Unpacking m4 (1.4.19-8) ... - Setting up m4 (1.4.19-8) ... # To update the current shell environment, run: eval $(opam env) 2026-04-25 18:00.19 ---> saved as "e5a6db2e974c46878a7692693654a42ba0129d70ac2fdf3b85f9d5ca6083f566" /src: (run (cache (opam-archives (target /home/opam/.opam/download-cache))) (network host) (shell "opam install $DEPS")) [NOTE] Package ocaml-config is already installed (current version is 1). [NOTE] Package ocaml-base-compiler is already installed (current version is 4.08.1). [NOTE] Package ocaml is already installed (current version is 4.08.1). [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 41 packages - install alcotest 1.5.0 - install astring 0.8.3 - install base v0.12.2 - 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-m4 1 - 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 1.8.0 - install ocp-indent 1.8.1 - install re 1.10.3 - install result 1.5 - install seq 0.3 - install sexplib0 v0.12.0 - install stdio v0.12.0 - 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.0.8.3 (cached) -> retrieved base.v0.12.2 (cached) -> retrieved bechamel.0.2.0 (cached) -> retrieved biniou.1.2.0 (cached) -> retrieved camlp-streams.5.0.1 (cached) -> retrieved cppo.1.6.1 (cached) -> retrieved cmdliner.1.3.0 (cached) -> installed conf-m4.1 -> installed conf-which.1 -> 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.1.8.0 (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.v0.12.0 (cached) -> retrieved stdio.v0.12.0 (cached) -> retrieved stdlib-shims.0.1.0 (cached) -> retrieved uuseg.14.0.0 (cached) -> retrieved topkg.1.0.8 (cached) -> retrieved uutf.1.0.3 (cached) -> retrieved yojson.1.6.0 (cached) -> retrieved uucp.14.0.0 (cached) -> installed ocamlfind.1.8.0 -> 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 biniou.1.2.0 -> installed cppo.1.6.1 -> installed dune.2.9.3 -> installed topkg.1.0.8 -> installed camlp-streams.5.0.1 -> installed dune-build-info.2.9.3 -> installed either.1.0.0 -> installed stdlib-shims.0.1.0 -> installed seq.0.3 -> installed ocaml-version.3.5.0 -> installed result.1.5 -> installed menhirSdk.20201216 -> installed sexplib0.v0.12.0 -> installed menhirLib.20201216 -> installed csexp.1.4.0 -> installed ocaml-syntax-shims.1.0.0 -> installed uutf.1.0.3 -> installed fmt.0.9.0 -> installed re.1.10.3 -> installed yojson.1.6.0 -> installed ocp-indent.1.8.1 -> installed astring.0.8.3 -> installed bechamel.0.2.0 -> installed fpath.0.7.3 -> installed alcotest.1.5.0 -> installed dune-private-libs.2.5.1 -> installed dune-configurator.2.5.1 -> installed menhir.20201216 -> installed base.v0.12.2 -> installed stdio.v0.12.0 -> 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/4.08/share/emacs/site-lisp") (require 'ocp-indent) * for Vim, add this line to ~/.vimrc: set rtp^="/home/opam/.opam/4.08/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) 2026-04-25 18:02.02 ---> saved as "0353d5113a37ff1ee7d52522a34e4631736a2c4f3bd1322142719913ec1e37da" /src: (copy (src .) (dst /src)) 2026-04-25 18:02.04 ---> saved as "e046b767244fd8f524ab753e6aefd0b1901060a0fd3bdca00c1e3cbf6615c1bb" /src: (run (shell "opam exec -- dune build @install @check @runtest && rm -rf _build")) File "/home/opam/.opam/4.08/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. ocamlc vendor/ocaml-common/.ocamlformat_ocaml_common.objs/byte/ocamlformat_ocaml_common__Warnings.{cmi,cmti} (exit 2) (cd _build/default && /home/opam/.opam/4.08/bin/ocamlc.opt -w @1..3@5..28@30..39@43@46..47@49..57@61..62-40 -strict-sequence -strict-formats -short-paths -keep-locs -w -9 -open Ocamlformat_parser_shims -g -bin-annot -I vendor/ocaml-common/.ocamlformat_ocaml_common.objs/byte -I /home/opam/.opam/4.08/lib/ocaml/compiler-libs -I vendor/parser-shims/.ocamlformat_parser_shims.objs/byte -I vendor/parser-shims/stdlib_shims/.ocamlformat_stdlib_shims.objs/byte -no-alias-deps -opaque -open Ocamlformat_ocaml_common -o vendor/ocaml-common/.ocamlformat_ocaml_common.objs/byte/ocamlformat_ocaml_common__Warnings.cmi -c -intf vendor/ocaml-common/warnings.mli) File "vendor/ocaml-common/warnings.mli", line 174, characters 12-34: 174 | since : Sys.ocaml_release_info option; } ^^^^^^^^^^^^^^^^^^^^^^ Error: Unbound type constructor Sys.ocaml_release_info "/usr/bin/env" "bash" "-c" "opam exec -- dune build @install @check @runtest && rm -rf _build" failed with exit status 1 2026-04-25 18:02.09: Job failed: Failed: Build failed