2025-10-15 10:12.51: New job: test patricoferris/ocaml-jansson https://github.com/patricoferris/ocaml-jansson.git#refs/heads/main (42cb429e722ec64807d75ae401758eb666c9d189) (linux-x86_64:(lint-doc)) Base: ocaml/opam:debian-13-ocaml-4.08@sha256:d8500c15c97ddcfabe40e74b26beae4dbdf65385f70ca81d97f44f1a6556480f Opam project lint documentation To reproduce locally: git clone --recursive "https://github.com/patricoferris/ocaml-jansson.git" -b "main" && cd "ocaml-jansson" && git reset --hard 42cb429e cat > Dockerfile <<'END-OF-DOCKERFILE' FROM ocaml/opam:debian-13-ocaml-4.08@sha256:d8500c15c97ddcfabe40e74b26beae4dbdf65385f70ca81d97f44f1a6556480f # debian-13-4.08_opam-2.4 USER 1000:1000 ENV CLICOLOR_FORCE="1" ENV OPAMCOLOR="always" WORKDIR /src RUN sudo ln -f /usr/bin/opam-2.2 /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 241aae26db44294142794da0ce695e8beac418df || git fetch origin master) && git reset -q --hard 241aae26db44294142794da0ce695e8beac418df && git log --no-decorate -n1 --oneline && opam update -u COPY --chown=1000:1000 jansson.opam ./ RUN opam pin add -yn jansson.dev './' RUN echo '(lang dune 3.0)' > './dune-project' ENV DEPS="alcotest.1.9.1 astring.0.8.5 base-bigarray.base base-threads.base base-unix.base bigarray-compat.1.1.0 cmdliner.2.0.0 conf-cmake.1 csexp.1.5.2 cstruct.6.2.0 ctypes.0.23.0 dune.3.20.2 dune-configurator.3.20.2 ezjsonm.1.3.0 fmt.0.11.0 hex.1.5.0 integers.0.7.0 jsonm.1.0.2 ocaml.4.08.1 ocaml-base-compiler.4.08.1 ocaml-config.1 ocaml-syntax-shims.1.0.0 ocamlbuild.0.16.1 ocamlfind.1.9.8 re.1.11.0 seq.base sexplib0.v0.16.0 stdlib-shims.0.3.0 topkg.1.1.0 uutf.1.0.4" ENV CI="true" ENV OCAMLCI="true" RUN opam update --depexts && opam install --cli=2.2 --depext-only -y jansson.dev $DEPS RUN opam install $DEPS RUN opam install --yes dune 'odoc>=1.5.0' COPY --chown=1000:1000 . /src/ RUN ODOC_WARN_ERROR=false opam exec -- dune build @doc || (echo "dune build @doc failed"; exit 2) END-OF-DOCKERFILE docker build . END-REPRO-BLOCK 2025-10-15 10:12.51: Using cache hint "patricoferris/ocaml-jansson-ocaml/opam:debian-13-ocaml-4.08@sha256:d8500c15c97ddcfabe40e74b26beae4dbdf65385f70ca81d97f44f1a6556480f-debian-13-4.08_opam-2.4-8738cc044dedbe94ccf739d47373eb2b" 2025-10-15 10:12.51: Using OBuilder spec: ((from ocaml/opam:debian-13-ocaml-4.08@sha256:d8500c15c97ddcfabe40e74b26beae4dbdf65385f70ca81d97f44f1a6556480f) (comment debian-13-4.08_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-2.2 /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 241aae26db44294142794da0ce695e8beac418df || git fetch origin master) && git reset -q --hard 241aae26db44294142794da0ce695e8beac418df && git log --no-decorate -n1 --oneline && opam update -u")) (copy (src jansson.opam) (dst ./)) (run (network host) (shell "opam pin add -yn jansson.dev './'")) (run (network host) (shell "echo '(lang dune 3.0)' > './dune-project'")) (env DEPS "alcotest.1.9.1 astring.0.8.5 base-bigarray.base base-threads.base base-unix.base bigarray-compat.1.1.0 cmdliner.2.0.0 conf-cmake.1 csexp.1.5.2 cstruct.6.2.0 ctypes.0.23.0 dune.3.20.2 dune-configurator.3.20.2 ezjsonm.1.3.0 fmt.0.11.0 hex.1.5.0 integers.0.7.0 jsonm.1.0.2 ocaml.4.08.1 ocaml-base-compiler.4.08.1 ocaml-config.1 ocaml-syntax-shims.1.0.0 ocamlbuild.0.16.1 ocamlfind.1.9.8 re.1.11.0 seq.base sexplib0.v0.16.0 stdlib-shims.0.3.0 topkg.1.1.0 uutf.1.0.4") (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=2.2 --depext-only -y jansson.dev $DEPS")) (run (cache (opam-archives (target /home/opam/.opam/download-cache))) (network host) (shell "opam install $DEPS")) (run (cache (opam-archives (target /home/opam/.opam/download-cache))) (network host) (shell "opam install --yes dune 'odoc>=1.5.0'")) (copy (src .) (dst /src/)) (run (shell "ODOC_WARN_ERROR=false opam exec -- dune build @doc || (echo \"dune build @doc failed\"; exit 2)")) ) 2025-10-15 10:12.51: Waiting for resource in pool OCluster 2025-10-15 10:28.20: Waiting for worker… 2025-10-15 10:30.55: Got resource from pool OCluster Building on toxis.caelum.ci.dev All commits already cached Submodule path 'vendor/jansson': checked out '2882ead5bb90cf12a01b07b2c2361e24960fae02' HEAD is now at 42cb429 Install so versions Synchronising submodule url for 'vendor/jansson' Cleared directory 'vendor/jansson' Submodule 'vendor/jansson' (https://github.com/akheron/jansson) unregistered for path 'vendor/jansson' Submodule 'vendor/jansson' (https://github.com/akheron/jansson) registered for path 'vendor/jansson' Submodule path 'vendor/jansson': checked out '2882ead5bb90cf12a01b07b2c2361e24960fae02' (from ocaml/opam:debian-13-ocaml-4.08@sha256:d8500c15c97ddcfabe40e74b26beae4dbdf65385f70ca81d97f44f1a6556480f) Unable to find image 'ocaml/opam:debian-13-ocaml-4.08@sha256:d8500c15c97ddcfabe40e74b26beae4dbdf65385f70ca81d97f44f1a6556480f' locally docker.io/ocaml/opam@sha256:d8500c15c97ddcfabe40e74b26beae4dbdf65385f70ca81d97f44f1a6556480f: Pulling from ocaml/opam cae3b572364a: Already exists 820d433882fc: Already exists 8f6112f72fa5: Already exists f06108004adb: Already exists f34ea90e6bf7: Already exists b44a65709156: Already exists 4c25908bbac9: Already exists f76df728146d: Already exists 1fee769dfcf3: Already exists 9089a7f69af3: Already exists 6f758b47b2a0: Already exists 16b225bbb395: Already exists abbf3ec39b68: Already exists 1a61521655a9: Already exists 6a8565a9e443: Already exists c059a4cbd7b9: Already exists 3a00fdc9e291: Already exists a0b62589bd38: Already exists 6e8d713bf843: Already exists bca1fd5341ba: Already exists 34b9849c2772: Already exists 4f4fb700ef54: Already exists d8d3d0744e38: Already exists 788c7ce0e0e5: Already exists a297eab0ca3b: Already exists 2e79af39acdb: Already exists 8858e600236c: Already exists 9efe23d1fe7d: Already exists 47d185934312: Already exists 64a949a6caff: Already exists c9d6a7c18bb1: Already exists e4fde4815f0c: Already exists d1f759c16950: Already exists f3dd45bf195f: Already exists 3985a6049101: Already exists aae849592418: Already exists 6173459dc6b2: Already exists 7f16ef63bee0: Already exists fe355de6a899: Already exists b0bc5a15bc9d: Already exists 0ba06c753f01: Pulling fs layer f7e4070f86bb: Pulling fs layer a16d954bd2d3: Pulling fs layer 6583f21da642: Pulling fs layer 6583f21da642: Waiting f7e4070f86bb: Download complete a16d954bd2d3: Download complete 6583f21da642: Verifying Checksum 6583f21da642: Download complete 0ba06c753f01: Verifying Checksum 0ba06c753f01: Download complete 0ba06c753f01: Pull complete f7e4070f86bb: Pull complete a16d954bd2d3: Pull complete 6583f21da642: Pull complete Digest: sha256:d8500c15c97ddcfabe40e74b26beae4dbdf65385f70ca81d97f44f1a6556480f Status: Downloaded newer image for ocaml/opam@sha256:d8500c15c97ddcfabe40e74b26beae4dbdf65385f70ca81d97f44f1a6556480f 2025-10-15 10:37.04 ---> using "8a3fb29dc134ae8cb5011e033937cdf0919031452506a2a7eeab7ea43cc7fe2e" from cache /: (comment debian-13-4.08_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-2.2 /usr/bin/opam")) 2025-10-15 10:37.04 ---> using "b550f3d0d26a25fe987e50432a4e26b17faebaf565c1d08213cbf514e32d68d8" 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 development 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 2025-10-15 10:37.04 ---> using "f52d4afc429a4f1160de006ee2bf56d9db6edfe2193e1b35b1483fe8388ad904" from cache /src: (run (shell "uname -rs && opam exec -- ocaml -version && opam --version")) Linux 5.15.0-134-generic The OCaml toplevel, version 4.08.1 2.2.1 2025-10-15 10:37.04 ---> using "67092db80f8aaec4556d5050ded5fcf568c402788465452631994ebaa90d3a20" from cache /src: (workdir /src) /src: (run (shell "sudo chown opam /src")) 2025-10-15 10:37.04 ---> using "1f1ed6921a14bad75124852ac9dd6d36824b4867b5b5079da33f14b4e0c4d54e" from cache /src: (run (cache (opam-archives (target /home/opam/.opam/download-cache))) (network host) (shell "cd ~/opam-repository && (git cat-file -e 241aae26db44294142794da0ce695e8beac418df || git fetch origin master) && git reset -q --hard 241aae26db44294142794da0ce695e8beac418df && git log --no-decorate -n1 --oneline && opam update -u")) 241aae26db Merge pull request #28629 from dinosaure/release-alcotest-1.9.1 <><> 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, which will ask permission to downgrade or uninstall the conflicting packages. Nothing to do. # Run eval $(opam env) to update the current shell environment 2025-10-15 10:37.04 ---> using "067580392d180d4baad0a71f6fbd1ca463e0916d832fb8c2f2981b664363ac83" from cache /src: (copy (src jansson.opam) (dst ./)) 2025-10-15 10:37.04 ---> saved as "46d1716afb591c8f2f82024ab1547e1c70daa3f8986a3e1f42565e74eadef9a3" /src: (run (network host) (shell "opam pin add -yn jansson.dev './'")) Package jansson does not exist, create as a NEW package? [y/n] y [jansson.dev] synchronised (file:///src) jansson is now pinned to file:///src (version dev) 2025-10-15 10:37.07 ---> saved as "bb08202290e25efec5bd8fe3181ee3cd6136d9f8e133bcf513cadb89fd24a9fb" /src: (run (network host) (shell "echo '(lang dune 3.0)' > './dune-project'")) 2025-10-15 10:37.08 ---> saved as "16d96f7ff7d93924d35c3827abddfcd58da924d8f04461a16cebd45e86ea84c3" /src: (env DEPS "alcotest.1.9.1 astring.0.8.5 base-bigarray.base base-threads.base base-unix.base bigarray-compat.1.1.0 cmdliner.2.0.0 conf-cmake.1 csexp.1.5.2 cstruct.6.2.0 ctypes.0.23.0 dune.3.20.2 dune-configurator.3.20.2 ezjsonm.1.3.0 fmt.0.11.0 hex.1.5.0 integers.0.7.0 jsonm.1.0.2 ocaml.4.08.1 ocaml-base-compiler.4.08.1 ocaml-config.1 ocaml-syntax-shims.1.0.0 ocamlbuild.0.16.1 ocamlfind.1.9.8 re.1.11.0 seq.base sexplib0.v0.16.0 stdlib-shims.0.3.0 topkg.1.1.0 uutf.1.0.4") /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=2.2 --depext-only -y jansson.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 [53.8 kB] - Fetched 145 kB in 0s (796 kB/s) - Reading package lists... - <><> Synchronising pinned packages ><><><><><><><><><><><><><><><><><><><><><><> [jansson.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: cmake <><> Handling external dependencies <><><><><><><><><><><><><><><><><><><><><><> + /usr/bin/sudo "apt-get" "install" "-qq" "-yy" "cmake" - Selecting previously unselected package cmake-data. - (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 ... 20622 files and directories currently installed.) - Preparing to unpack .../0-cmake-data_3.31.6-2_all.deb ... - Unpacking cmake-data (3.31.6-2) ... - Selecting previously unselected package libxml2:amd64. - Preparing to unpack .../1-libxml2_2.12.7+dfsg+really2.9.14-2.1+deb13u1_amd64.deb ... - Unpacking libxml2:amd64 (2.12.7+dfsg+really2.9.14-2.1+deb13u1) ... - Selecting previously unselected package libarchive13t64:amd64. - Preparing to unpack .../2-libarchive13t64_3.7.4-4_amd64.deb ... - Unpacking libarchive13t64:amd64 (3.7.4-4) ... - Selecting previously unselected package libjsoncpp26:amd64. - Preparing to unpack .../3-libjsoncpp26_1.9.6-3_amd64.deb ... - Unpacking libjsoncpp26:amd64 (1.9.6-3) ... - Selecting previously unselected package librhash1:amd64. - Preparing to unpack .../4-librhash1_1.4.5-1_amd64.deb ... - Unpacking librhash1:amd64 (1.4.5-1) ... - Selecting previously unselected package libuv1t64:amd64. - Preparing to unpack .../5-libuv1t64_1.50.0-2_amd64.deb ... - Unpacking libuv1t64:amd64 (1.50.0-2) ... - Selecting previously unselected package cmake. - Preparing to unpack .../6-cmake_3.31.6-2_amd64.deb ... - Unpacking cmake (3.31.6-2) ... - Setting up libuv1t64:amd64 (1.50.0-2) ... - Setting up libjsoncpp26:amd64 (1.9.6-3) ... - Setting up cmake-data (3.31.6-2) ... - Setting up librhash1:amd64 (1.4.5-1) ... - Setting up libxml2:amd64 (2.12.7+dfsg+really2.9.14-2.1+deb13u1) ... - Setting up libarchive13t64:amd64 (3.7.4-4) ... - Setting up cmake (3.31.6-2) ... - Processing triggers for libc-bin (2.41-12) ... 2025-10-15 10:37.37 ---> saved as "f00b4b3ce578bea2eaefaff10e4c32ed63a5bd4d9edcffb2d99891716d43c891" /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 24 packages - install alcotest 1.9.1 - install astring 0.8.5 - install bigarray-compat 1.1.0 - install cmdliner 2.0.0 - install conf-cmake 1 - install csexp 1.5.2 - install cstruct 6.2.0 - install ctypes 0.23.0 - install dune 3.20.2 - install dune-configurator 3.20.2 - install ezjsonm 1.3.0 - install fmt 0.11.0 - install hex 1.5.0 - install integers 0.7.0 - install jsonm 1.0.2 - install ocaml-syntax-shims 1.0.0 - install ocamlbuild 0.16.1 - install ocamlfind 1.9.8 - install re 1.11.0 - install seq base - install sexplib0 v0.16.0 - install stdlib-shims 0.3.0 - install topkg 1.1.0 - install uutf 1.0.4 <><> Processing actions <><><><><><><><><><><><><><><><><><><><><><><><><><><><> -> retrieved bigarray-compat.1.1.0 (cached) -> retrieved astring.0.8.5 (cached) -> retrieved conf-cmake.1 (cached) -> retrieved csexp.1.5.2 (cached) -> installed conf-cmake.1 -> retrieved alcotest.1.9.1 (cached) -> retrieved cmdliner.2.0.0 (cached) -> retrieved cstruct.6.2.0 (cached) -> retrieved ctypes.0.23.0 (cached) -> retrieved ezjsonm.1.3.0 (cached) -> retrieved fmt.0.11.0 (cached) -> retrieved hex.1.5.0 (cached) -> retrieved integers.0.7.0 (cached) -> retrieved jsonm.1.0.2 (cached) -> retrieved ocaml-syntax-shims.1.0.0 (cached) -> retrieved ocamlbuild.0.16.1 (cached) -> retrieved ocamlfind.1.9.8 (cached) -> retrieved seq.base (cached) -> installed seq.base -> retrieved re.1.11.0 (cached) -> retrieved sexplib0.v0.16.0 (cached) -> retrieved stdlib-shims.0.3.0 (cached) -> retrieved uutf.1.0.4 (cached) -> retrieved topkg.1.1.0 (cached) -> retrieved dune.3.20.2, dune-configurator.3.20.2 (cached) -> installed cmdliner.2.0.0 -> installed ocamlbuild.0.16.1 -> installed ocamlfind.1.9.8 -> installed topkg.1.1.0 -> installed uutf.1.0.4 -> installed fmt.0.11.0 -> installed astring.0.8.5 -> installed jsonm.1.0.2 -> installed dune.3.20.2 -> installed csexp.1.5.2 -> installed bigarray-compat.1.1.0 -> installed cstruct.6.2.0 -> installed ocaml-syntax-shims.1.0.0 -> installed re.1.11.0 -> installed sexplib0.v0.16.0 -> installed stdlib-shims.0.3.0 -> installed hex.1.5.0 -> installed ezjsonm.1.3.0 -> installed integers.0.7.0 -> installed alcotest.1.9.1 -> installed dune-configurator.3.20.2 -> installed ctypes.0.23.0 Done. # Run eval $(opam env) to update the current shell environment 2025-10-15 10:39.22 ---> saved as "d6a9587dcdfb17f430c8f56a9b414efdfc518b750391010aabdf51abdcc42112" /src: (run (cache (opam-archives (target /home/opam/.opam/download-cache))) (network host) (shell "opam install --yes dune 'odoc>=1.5.0'")) [NOTE] Package dune is already installed (current version is 3.20.2). The following actions will be performed: === install 8 packages - install camlp-streams 5.0.1 [required by odoc-parser] - install cppo 1.8.0 [required by odoc] - install crunch 4.0.0 [required by odoc] - install fpath 0.7.3 [required by odoc] - install odoc 3.1.0 - install odoc-parser 3.1.0 [required by odoc] - install ptime 1.2.0 [required by crunch] - install tyxml 4.6.0 [required by odoc] <><> Processing actions <><><><><><><><><><><><><><><><><><><><><><><><><><><><> -> retrieved camlp-streams.5.0.1 (cached) -> retrieved cppo.1.8.0 (cached) -> retrieved crunch.4.0.0 (cached) -> retrieved fpath.0.7.3 (cached) -> retrieved ptime.1.2.0 (cached) -> retrieved tyxml.4.6.0 (cached) -> installed camlp-streams.5.0.1 -> retrieved odoc.3.1.0, odoc-parser.3.1.0 (cached) -> installed cppo.1.8.0 -> installed fpath.0.7.3 -> installed ptime.1.2.0 -> installed crunch.4.0.0 -> installed odoc-parser.3.1.0 -> installed tyxml.4.6.0 -> installed odoc.3.1.0 Done. # Run eval $(opam env) to update the current shell environment 2025-10-15 10:39.56 ---> saved as "8705b156549600a3cc070cd073695280aeb7783cde52f2e0d24c803dfddd20ed" /src: (copy (src .) (dst /src/)) 2025-10-15 10:39.57 ---> saved as "2d929005088b036232fa39848185d5ce80a07bcde1e382128cbbef765ed3afee" /src: (run (shell "ODOC_WARN_ERROR=false opam exec -- dune build @doc || (echo \"dune build @doc failed\"; exit 2)")) File "dune-project", line 2, characters 14-17: 2 | (using ctypes 0.1) ^^^ Error: Version 0.1 of the ctypes extension has been deleted in Dune 3.11. Please port this project to a newer version of the extension, such as 0.3. Hint: You will also need to upgrade to (lang dune 3.7). dune build @doc failed "/usr/bin/env" "bash" "-c" "ODOC_WARN_ERROR=false opam exec -- dune build @doc || (echo "dune build @doc failed"; exit 2)" failed with exit status 2 2025-10-15 10:39.58: Job failed: Failed: Build failed