2026-05-27 07:11.30: New job: test ocaml-ppx/ppxlib https://github.com/ocaml-ppx/ppxlib.git#refs/heads/main (9a30587be0ece489a6b3bfd428bf5c13622cc932) (linux-x86_64:ubuntu-22.04-5.4_opam-2.5) Base: ocaml/opam:ubuntu-22.04-ocaml-5.4@sha256:330f5b4046242c9305457c5e7902bfb8a24844f6aa8bcd56162f7265e6aa475c Opam project build To reproduce locally: git clone --recursive "https://github.com/ocaml-ppx/ppxlib.git" -b "main" && cd "ppxlib" && git reset --hard 9a30587b cat > Dockerfile <<'END-OF-DOCKERFILE' FROM ocaml/opam:ubuntu-22.04-ocaml-5.4@sha256:330f5b4046242c9305457c5e7902bfb8a24844f6aa8bcd56162f7265e6aa475c # ubuntu-22.04-5.4_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 c180e1630960e0dbb8e30c22b3de89113eb5cc93 || git fetch origin master) && git reset -q --hard c180e1630960e0dbb8e30c22b3de89113eb5cc93 && 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 ppxlib.opam ppxlib-tools.opam ppxlib-bench.opam ./ RUN opam pin add -yn ppxlib.dev './' && \ opam pin add -yn ppxlib-tools.dev './' && \ opam pin add -yn ppxlib-bench.dev './' RUN echo '(lang dune 3.0)' > './dune-project' ENV DEPS="base.v0.17.3 base-bigarray.base base-domains.base base-effects.base base-nnp.base base-threads.base base-unix.base cinaps.v0.15.1 cmdliner.2.1.1 csexp.1.5.2 dune.3.23.1 dune-configurator.3.23.1 ocaml.5.4.1 ocaml-base-compiler.5.4.1 ocaml-compiler.5.4.1 ocaml-compiler-libs.v0.17.0 ocaml-config.3 ocaml-options-vanilla.1 ocaml_intrinsics_kernel.v0.17.2 ocamlfind.1.9.8 ppx_derivers.1.2.1 re.1.14.0 sexplib0.v0.17.0 yojson.3.0.0" ENV CI="true" ENV OCAMLCI="true" RUN opam update --depexts && opam install --cli=2.5 --depext-only -y ppxlib.dev ppxlib-tools.dev ppxlib-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 2026-05-27 07:11.30: Using cache hint "ocaml-ppx/ppxlib-ocaml/opam:ubuntu-22.04-ocaml-5.4@sha256:330f5b4046242c9305457c5e7902bfb8a24844f6aa8bcd56162f7265e6aa475c-ubuntu-22.04-5.4_opam-2.5-b66640535634494ff3041c37cc49ba3f" 2026-05-27 07:11.30: Using OBuilder spec: ((from ocaml/opam:ubuntu-22.04-ocaml-5.4@sha256:330f5b4046242c9305457c5e7902bfb8a24844f6aa8bcd56162f7265e6aa475c) (comment ubuntu-22.04-5.4_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 c180e1630960e0dbb8e30c22b3de89113eb5cc93 || git fetch origin master) && git reset -q --hard c180e1630960e0dbb8e30c22b3de89113eb5cc93 && 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 ppxlib.opam ppxlib-tools.opam ppxlib-bench.opam) (dst ./)) (run (network host) (shell "opam pin add -yn ppxlib.dev './' && \ \nopam pin add -yn ppxlib-tools.dev './' && \ \nopam pin add -yn ppxlib-bench.dev './'")) (run (shell "echo '(lang dune 3.0)' > './dune-project'")) (env DEPS "base.v0.17.3 base-bigarray.base base-domains.base base-effects.base base-nnp.base base-threads.base base-unix.base cinaps.v0.15.1 cmdliner.2.1.1 csexp.1.5.2 dune.3.23.1 dune-configurator.3.23.1 ocaml.5.4.1 ocaml-base-compiler.5.4.1 ocaml-compiler.5.4.1 ocaml-compiler-libs.v0.17.0 ocaml-config.3 ocaml-options-vanilla.1 ocaml_intrinsics_kernel.v0.17.2 ocamlfind.1.9.8 ppx_derivers.1.2.1 re.1.14.0 sexplib0.v0.17.0 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=2.5 --depext-only -y ppxlib.dev ppxlib-tools.dev ppxlib-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")) ) 2026-05-27 07:11.30: Waiting for resource in pool OCluster 2026-05-27 07:11.31: Waiting for worker… 2026-05-27 07:11.32: Got resource from pool OCluster Building on laodoke.caelum.ci.dev All commits already cached HEAD is now at 9a30587b Merge pull request #638 from patricoferris/bump-sexplib (from ocaml/opam:ubuntu-22.04-ocaml-5.4@sha256:330f5b4046242c9305457c5e7902bfb8a24844f6aa8bcd56162f7265e6aa475c) Unable to find image 'ocaml/opam:ubuntu-22.04-ocaml-5.4@sha256:330f5b4046242c9305457c5e7902bfb8a24844f6aa8bcd56162f7265e6aa475c' locally docker.io/ocaml/opam@sha256:330f5b4046242c9305457c5e7902bfb8a24844f6aa8bcd56162f7265e6aa475c: Pulling from ocaml/opam f63eb04151bc: Already exists c3a7cf967865: Already exists 6994ddface72: Already exists 1efd9d9872cf: Already exists f2072edad4b7: Already exists 847f5455a303: Already exists b5fef2855228: Already exists 164714ea8001: Already exists fb9c1ff34694: Already exists 3a0954af5984: Already exists 6027285b7abe: Already exists 194499324179: Already exists 436538616540: Already exists eba6c657b0d1: Already exists 75a1d643791d: Already exists 8d32fd95c2a9: Already exists 8d32fd95c2a9: Already exists 4f4fb700ef54: Already exists f4a6bdf1a5d4: Already exists 527ab22e258c: Already exists c925ee5da3a2: Already exists 4f4fb700ef54: Already exists fca24bca417a: Already exists 624114cf75d2: Already exists 8f4ddc383044: Already exists 6ff4e2f13c3d: Already exists 76c94a7a334c: Already exists eb822e1c8d96: Already exists fe76e26a4bbd: Already exists e37ac0b59238: Already exists 940dcac173f6: Already exists 51785f87a6f8: Already exists ce421a1a7271: Already exists 7424e1639045: Already exists 5345c659eb86: Already exists c5289b3e923d: Already exists d4828cefae96: Already exists e51a7246d012: Already exists 4f4fb700ef54: Already exists 0f37644adc12: Already exists 0464926e312d: Pulling fs layer 003f09510c48: Pulling fs layer f52861b1f919: Pulling fs layer a063ef7174a6: Pulling fs layer cd1bf4a97a64: Pulling fs layer a063ef7174a6: Waiting 32cdd371bb67: Pulling fs layer cd1bf4a97a64: Waiting 02966ee4db72: Pulling fs layer 32cdd371bb67: Waiting 02966ee4db72: Waiting 003f09510c48: Download complete f52861b1f919: Verifying Checksum f52861b1f919: Download complete 0464926e312d: Verifying Checksum 0464926e312d: Download complete cd1bf4a97a64: Download complete 0464926e312d: Pull complete 003f09510c48: Pull complete 02966ee4db72: Verifying Checksum 02966ee4db72: Download complete f52861b1f919: Pull complete 32cdd371bb67: Verifying Checksum 32cdd371bb67: Download complete a063ef7174a6: Verifying Checksum a063ef7174a6: Download complete a063ef7174a6: Pull complete cd1bf4a97a64: Pull complete 32cdd371bb67: Pull complete 02966ee4db72: Pull complete Digest: sha256:330f5b4046242c9305457c5e7902bfb8a24844f6aa8bcd56162f7265e6aa475c Status: Downloaded newer image for ocaml/opam@sha256:330f5b4046242c9305457c5e7902bfb8a24844f6aa8bcd56162f7265e6aa475c 2026-05-27 07:12.24 ---> saved as "980dedcb58daec2579b2bfe2d08099f60a9194a1a9d5882ba85b86f57d31ff27" /: (comment ubuntu-22.04-5.4_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")) 2026-05-27 07:12.25 ---> saved as "c7fd9f20983583e3422457f4ee71b7c4308fa80c820baac143a3ed8ce5ae4d5a" /src: (run (cache (opam-archives (target /home/opam/.opam/download-cache))) (network host) (shell "cd ~/opam-repository && (git cat-file -e c180e1630960e0dbb8e30c22b3de89113eb5cc93 || git fetch origin master) && git reset -q --hard c180e1630960e0dbb8e30c22b3de89113eb5cc93 && git log --no-decorate -n1 --oneline")) From https://github.com/ocaml/opam-repository * branch master -> FETCH_HEAD fc08333d1b..d44435513c master -> origin/master c180e16309 Merge pull request #29907 from dra27/host-arch-fixes 2026-05-27 07:12.33 ---> saved as "b1cbac0c48f89b2fdfc17875751b80baba85756e2810315d98dfd1ee5c6bc3c3" /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 2026-05-27 07:12.45 ---> saved as "805bcc2b1b216e615b16511980c3ce2f85d5b9e8ad3e018e67ac884ad5ea430f" /src: (run (shell "uname -rs && opam exec -- ocaml -version && opam --version")) Linux 6.8.0-111-generic The OCaml toplevel, version 5.4.1 2.5.1 2026-05-27 07:12.46 ---> saved as "1c7234de3eb496fde4439a390c3ca70e3206cd5bc7ed70f7ecc9d32f6bd340d6" /src: (workdir /src) /src: (run (shell "sudo chown opam /src")) 2026-05-27 07:12.47 ---> saved as "d5574cb0c61069d70f890f96abec559fc0c17f25e035d95ec6b07e6fd0614ee9" /src: (run (cache (opam-archives (target /home/opam/.opam/download-cache))) (network host) (shell "opam update -u")) <><> Updating package repositories ><><><><><><><><><><><><><><><><><><><><><><> [default] no changes from git+file:///home/opam/opam-repository Everything as up-to-date as possible The following packages are not being upgraded because the new versions conflict with other installed packages: - ocaml.5.5.0 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) 2026-05-27 07:12.58 ---> saved as "49dd6ec0e313bc9f41e1c358a04cf5b722830687de8bdc13e49d17c61b2e6ce9" /src: (copy (src ppxlib.opam ppxlib-tools.opam ppxlib-bench.opam) (dst ./)) 2026-05-27 07:12.59 ---> saved as "6b345a7e02a18b5686740d80973dead2acaad1548413a8e4b53c708786969d73" /src: (run (network host) (shell "opam pin add -yn ppxlib.dev './' && \ \nopam pin add -yn ppxlib-tools.dev './' && \ \nopam pin add -yn ppxlib-bench.dev './'")) [ppxlib.dev] synchronised (file:///src) ppxlib is now pinned to file:///src (version dev) [ppxlib-tools.dev] synchronised (file:///src) ppxlib-tools is now pinned to file:///src (version dev) [NOTE] Package ppxlib-bench does not exist in opam repositories registered in the current switch. [ppxlib-bench.dev] synchronised (file:///src) ppxlib-bench is now pinned to file:///src (version dev) 2026-05-27 07:13.07 ---> saved as "96ef059c7c378a5c064fa098f1e3e485c238b5df7a3220d91eff9b9c86f63257" /src: (run (shell "echo '(lang dune 3.0)' > './dune-project'")) 2026-05-27 07:13.08 ---> saved as "5f5f6f8d1732d1573ce3d8604256de088d405f23a2d827afd9569cd71f500941" /src: (env DEPS "base.v0.17.3 base-bigarray.base base-domains.base base-effects.base base-nnp.base base-threads.base base-unix.base cinaps.v0.15.1 cmdliner.2.1.1 csexp.1.5.2 dune.3.23.1 dune-configurator.3.23.1 ocaml.5.4.1 ocaml-base-compiler.5.4.1 ocaml-compiler.5.4.1 ocaml-compiler-libs.v0.17.0 ocaml-config.3 ocaml-options-vanilla.1 ocaml_intrinsics_kernel.v0.17.2 ocamlfind.1.9.8 ppx_derivers.1.2.1 re.1.14.0 sexplib0.v0.17.0 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=2.5 --depext-only -y ppxlib.dev ppxlib-tools.dev ppxlib-bench.dev $DEPS")) + /usr/bin/sudo "apt-get" "update" - Get:1 http://security.ubuntu.com/ubuntu jammy-security InRelease [129 kB] - Hit:2 http://archive.ubuntu.com/ubuntu jammy InRelease - Get:3 http://archive.ubuntu.com/ubuntu jammy-updates InRelease [128 kB] - Get:4 http://archive.ubuntu.com/ubuntu jammy-backports InRelease [127 kB] - Get:5 http://security.ubuntu.com/ubuntu jammy-security/restricted amd64 Packages [7084 kB] - Get:6 http://archive.ubuntu.com/ubuntu jammy-updates/restricted amd64 Packages [7361 kB] - Get:7 http://security.ubuntu.com/ubuntu jammy-security/multiverse amd64 Packages [77.8 kB] - Get:8 http://security.ubuntu.com/ubuntu jammy-security/main amd64 Packages [3955 kB] - Get:9 http://archive.ubuntu.com/ubuntu jammy-updates/multiverse amd64 Packages [86.4 kB] - Get:10 http://security.ubuntu.com/ubuntu jammy-security/universe amd64 Packages [1295 kB] - Get:11 http://archive.ubuntu.com/ubuntu jammy-updates/main amd64 Packages [4296 kB] - Get:12 http://archive.ubuntu.com/ubuntu jammy-updates/universe amd64 Packages [1602 kB] - Fetched 26.1 MB in 2s (15.2 MB/s) - Reading package lists... - <><> Synchronising pinned packages ><><><><><><><><><><><><><><><><><><><><><><> [ppxlib.dev] synchronised (file:///src) [ppxlib-bench.dev] synchronised (file:///src) [ppxlib-tools.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 5.4.1). [NOTE] Package ocaml-base-compiler is already installed (current version is 5.4.1). [NOTE] Package ocaml is already installed (current version is 5.4.1). [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-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). # To update the current shell environment, run: eval $(opam env) 2026-05-27 07:13.21 ---> saved as "46eade15a3c42811b5a28d739a12b32a168eca3e0b788ebd39a687076db046eb" /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 5.4.1). [NOTE] Package ocaml-base-compiler is already installed (current version is 5.4.1). [NOTE] Package ocaml is already installed (current version is 5.4.1). [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-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 13 packages - install base v0.17.3 - install cinaps v0.15.1 - install cmdliner 2.1.1 - install csexp 1.5.2 - install dune 3.23.1 - install dune-configurator 3.23.1 - install ocaml-compiler-libs v0.17.0 - install ocaml_intrinsics_kernel v0.17.2 - install ocamlfind 1.9.8 - install ppx_derivers 1.2.1 - install re 1.14.0 - install sexplib0 v0.17.0 - install yojson 3.0.0 <><> Processing actions <><><><><><><><><><><><><><><><><><><><><><><><><><><><> -> retrieved base.v0.17.3 (cached) -> retrieved cinaps.v0.15.1 (cached) -> retrieved cmdliner.2.1.1 (cached) -> retrieved csexp.1.5.2 (cached) -> retrieved ocaml-compiler-libs.v0.17.0 (cached) -> retrieved ocaml_intrinsics_kernel.v0.17.2 (cached) -> retrieved ppx_derivers.1.2.1 (cached) -> retrieved ocamlfind.1.9.8 (cached) -> retrieved re.1.14.0 (cached) -> retrieved sexplib0.v0.17.0 (cached) -> retrieved yojson.3.0.0 (cached) -> retrieved dune.3.23.1, dune-configurator.3.23.1 (cached) -> installed cmdliner.2.1.1 -> installed ocamlfind.1.9.8 -> installed dune.3.23.1 -> installed ppx_derivers.1.2.1 -> installed csexp.1.5.2 -> installed ocaml-compiler-libs.v0.17.0 -> installed ocaml_intrinsics_kernel.v0.17.2 -> installed re.1.14.0 -> installed sexplib0.v0.17.0 -> installed yojson.3.0.0 -> installed cinaps.v0.15.1 -> installed dune-configurator.3.23.1 -> installed base.v0.17.3 Done. # To update the current shell environment, run: eval $(opam env) 2026-05-27 07:14.12 ---> saved as "de6731b50ee57ec65be19d7970cb23ea9029d12cfe175de317a0780c7911875a" /src: (copy (src .) (dst /src)) 2026-05-27 07:14.13 ---> saved as "ff136aadaf82326fad3db1ad8421bbc14ed2c2d08c2b04e8cc042855b39306de" /src: (run (shell "opam exec -- dune build @install @check @runtest && rm -rf _build")) 2026-05-27 07:14.33 ---> saved as "de7172da08316bd2d15e56a03ab7efa49bdbac91eb935d3bed8ee1b467d2b762" Job succeeded 2026-05-27 07:14.33: Job succeeded