2026-03-10 14:11.49: New job: test ocaml-ppx/ppxlib https://github.com/ocaml-ppx/ppxlib.git#refs/heads/0.35 (8501b057fd66f1698194e529ea90b4cd2d9cb2af) (linux-x86_64:debian-13-4.09_opam-2.5) Base: ocaml/opam:debian-13-ocaml-4.09@sha256:aa049db5962ba090751ded53931f8e5250a32923ee401045f96ab0af2de3bec3 Opam project build To reproduce locally: git clone --recursive "https://github.com/ocaml-ppx/ppxlib.git" -b "0.35" && cd "ppxlib" && git reset --hard 8501b057 cat > Dockerfile <<'END-OF-DOCKERFILE' FROM ocaml/opam:debian-13-ocaml-4.09@sha256:aa049db5962ba090751ded53931f8e5250a32923ee401045f96ab0af2de3bec3 # debian-13-4.09_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 302e116c4009da2f5a31c350a57c8b3c9b27289e || git fetch origin master) && git reset -q --hard 302e116c4009da2f5a31c350a57c8b3c9b27289e && git log --no-decorate -n1 --oneline && 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-bigarray.base base-threads.base base-unix.base cinaps.v0.15.1 cmdliner.2.1.0 dune.3.21.1 ocaml.4.09.1 ocaml-base-compiler.4.09.1 ocaml-compiler-libs.v0.12.4 ocaml-config.1 ocamlfind.1.9.8 ppx_derivers.1.2.1 re.1.11.0 seq.base sexplib0.v0.16.0 stdlib-shims.0.3.0" ENV CI="true" ENV OCAMLCI="true" RUN opam update --depexts && opam install --cli=2.5 --depext-only -y ppxlib.dev ppxlib-tools.dev $DEPS RUN opam install $DEPS COPY --chown=1000:1000 . /src RUN opam exec -- dune build --only-packages=ppxlib,ppxlib-tools @install @check @runtest && rm -rf _build END-OF-DOCKERFILE docker build . END-REPRO-BLOCK 2026-03-10 14:11.49: Using cache hint "ocaml-ppx/ppxlib-ocaml/opam:debian-13-ocaml-4.09@sha256:aa049db5962ba090751ded53931f8e5250a32923ee401045f96ab0af2de3bec3-debian-13-4.09_opam-2.5-d38092874786847e517f092253f18e52" 2026-03-10 14:11.49: Using OBuilder spec: ((from ocaml/opam:debian-13-ocaml-4.09@sha256:aa049db5962ba090751ded53931f8e5250a32923ee401045f96ab0af2de3bec3) (comment debian-13-4.09_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 302e116c4009da2f5a31c350a57c8b3c9b27289e || git fetch origin master) && git reset -q --hard 302e116c4009da2f5a31c350a57c8b3c9b27289e && git log --no-decorate -n1 --oneline && 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-bigarray.base base-threads.base base-unix.base cinaps.v0.15.1 cmdliner.2.1.0 dune.3.21.1 ocaml.4.09.1 ocaml-base-compiler.4.09.1 ocaml-compiler-libs.v0.12.4 ocaml-config.1 ocamlfind.1.9.8 ppx_derivers.1.2.1 re.1.11.0 seq.base sexplib0.v0.16.0 stdlib-shims.0.3.0") (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 $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 --only-packages=ppxlib,ppxlib-tools @install @check @runtest && rm -rf _build")) ) 2026-03-10 14:11.49: Waiting for resource in pool OCluster 2026-03-10 14:11.49: Waiting for worker… 2026-03-10 14:11.49: Got resource from pool OCluster Building on phoebe hint: Using 'master' as the name for the initial branch. This default branch name hint: is subject to change. To configure the initial branch name to use in all hint: of your new repositories, which will suppress this warning, call: hint: hint: git config --global init.defaultBranch <name> hint: hint: Names commonly chosen instead of 'master' are 'main', 'trunk' and hint: 'development'. The just-created branch can be renamed via this command: hint: hint: git branch -m <name> Initialized empty Git repository in /var/cache/obuilder/ocluster/git/ppxlib.git-5fafe69709f8b3adce4abae87ffdb924de396fb8/.git/ HEAD is now at 8501b057 Update changes (from ocaml/opam:debian-13-ocaml-4.09@sha256:aa049db5962ba090751ded53931f8e5250a32923ee401045f96ab0af2de3bec3) Unable to find image 'ocaml/opam:debian-13-ocaml-4.09@sha256:aa049db5962ba090751ded53931f8e5250a32923ee401045f96ab0af2de3bec3' locally docker.io/ocaml/opam@sha256:aa049db5962ba090751ded53931f8e5250a32923ee401045f96ab0af2de3bec3: Pulling from ocaml/opam ef235bf1a09a: Already exists 58b06b604a42: Already exists b55f23c32d5a: Already exists aa415425edb7: Already exists c4f39ed7469c: Already exists ca248a2fdd5e: Already exists 74109c509b2f: Already exists 18c2fa2271cb: Already exists 37d4d41661a2: Already exists 0b2f35f78814: Already exists e65f29522a9a: Already exists 603a51b67573: Already exists 89b2faa02f16: Already exists e5f11471afd4: Already exists d7b0e5daa224: Already exists 7bec4d50f3b2: Already exists d3a70ed71f1c: Already exists 90de03d9b27a: Already exists a28f685cf2db: Already exists 5bb5e02041c7: Already exists 74f9af816199: Already exists 74c2f6cb4138: Already exists 4f4fb700ef54: Already exists 5ce9bdcb2952: Already exists bf18c14e9b34: Already exists bb4b67501479: Already exists 89e7ed0468f5: Already exists 640077527026: Already exists 363b481ff012: Already exists 437bd8bc3ce9: Already exists 2bcf3429833a: Already exists 3e5fe21454e9: Already exists f3afb11ae499: Already exists c3a5b88f5e5f: Already exists 124a1dc355b1: Already exists 0a9982d37abd: Already exists 9b8b724665ed: Already exists f81507befe71: Already exists 7984e4546bf9: Already exists 3579b890ab6e: Already exists e83772930ba8: Already exists cd7795ada502: Already exists c923453ca8e4: Already exists b7d7a32141e1: Already exists f7ea49da9acc: Already exists Digest: sha256:aa049db5962ba090751ded53931f8e5250a32923ee401045f96ab0af2de3bec3 Status: Downloaded newer image for ocaml/opam@sha256:aa049db5962ba090751ded53931f8e5250a32923ee401045f96ab0af2de3bec3 2026-03-10 14:12.25 ---> saved as "fcb8051a997aa5bdcf67f032754ef56cb057beaac4fb1df4b6f1a52fccf85625" /: (comment debian-13-4.09_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")) 2026-03-10 14:12.25 ---> saved as "24e942b6b197457613c4910e3a5baedf26bbf3b7c558d34afeee99efb16d4a66" /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 2026-03-10 14:12.46 ---> saved as "9e08f98b69aeb6f2a57359b25d74cf286268f145431099a1b94a4f3dbc739c1b" /src: (run (shell "uname -rs && opam exec -- ocaml -version && opam --version")) Linux 6.8.0-90-generic The OCaml toplevel, version 4.09.1 2.5.0 2026-03-10 14:12.46 ---> saved as "9f203f119b92ce3a06b6bb9ecd177ef72c33234b49f9f629e1ad41a80cc4c219" /src: (workdir /src) /src: (run (shell "sudo chown opam /src")) 2026-03-10 14:12.46 ---> saved as "479da0dc13b98f27694cde8511f79dcf67adb0239ec07412ecf361369b04585e" /src: (run (cache (opam-archives (target /home/opam/.opam/download-cache))) (network host) (shell "cd ~/opam-repository && (git cat-file -e 302e116c4009da2f5a31c350a57c8b3c9b27289e || git fetch origin master) && git reset -q --hard 302e116c4009da2f5a31c350a57c8b3c9b27289e && git log --no-decorate -n1 --oneline && opam update -u")) From https://github.com/ocaml/opam-repository * branch master -> FETCH_HEAD 340ee6fd1f..3c70647a78 master -> origin/master 302e116c40 Merge pull request #29374 from shonfeder/release-dune-3.21.1 <><> 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 at these versions (e.g. "opam upgrade ocaml.5.4.0"), which will ask permission to downgrade or uninstall the conflicting packages. Nothing to do. # To update the current shell environment, run: eval $(opam env) 2026-03-10 14:13.01 ---> saved as "8892fb892e328362ebeea4be10af5676fc8fbe1796070942bce0f00aa15c5488" /src: (copy (src ppxlib.opam ppxlib-tools.opam ppxlib-bench.opam) (dst ./)) 2026-03-10 14:13.01 ---> saved as "36f655b17e146cf734eb928a118b034929a2f2d00cf0342e04922b40c21a2da0" /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) 2026-03-10 14:13.05 ---> saved as "0e66676df682ddcd7d6f16a0540e519db7ab7331eaf34485ed1dcd15db6706ed" /src: (run (shell "echo '(lang dune 3.0)' > './dune-project'")) 2026-03-10 14:13.05 ---> saved as "3f2f094a3f95053f7f70b57634e1af6ad1bb6a54d1d6cc8534053a5c6e60a7ed" /src: (env DEPS "base-bigarray.base base-threads.base base-unix.base cinaps.v0.15.1 cmdliner.2.1.0 dune.3.21.1 ocaml.4.09.1 ocaml-base-compiler.4.09.1 ocaml-compiler-libs.v0.12.4 ocaml-config.1 ocamlfind.1.9.8 ppx_derivers.1.2.1 re.1.11.0 seq.base sexplib0.v0.16.0 stdlib-shims.0.3.0") /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 $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 [108 kB] - Fetched 199 kB in 0s (2120 kB/s) - Reading package lists... <><> Synchronising pinned packages ><><><><><><><><><><><><><><><><><><><><><><> [ppxlib.dev] synchronised (file:///src) [ppxlib-tools.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 4.09.1). [NOTE] Package ocaml is already installed (current version is 4.09.1). [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). # To update the current shell environment, run: eval $(opam env) 2026-03-10 14:13.13 ---> saved as "f5dc7d545bbfd6975cdbbfe151dcc2108308d86a915e3cee442d255fbd033ebd" /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 4.09.1). [NOTE] Package ocaml is already installed (current version is 4.09.1). [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 10 packages - install cinaps v0.15.1 - install cmdliner 2.1.0 - install dune 3.21.1 - install ocaml-compiler-libs v0.12.4 - install ocamlfind 1.9.8 - install ppx_derivers 1.2.1 - install re 1.11.0 - install seq base - install sexplib0 v0.16.0 - install stdlib-shims 0.3.0 <><> Processing actions <><><><><><><><><><><><><><><><><><><><><><><><><><><><> -> retrieved cmdliner.2.1.0 (cached) -> retrieved cinaps.v0.15.1 (https://opam.ocaml.org/cache) -> retrieved ocaml-compiler-libs.v0.12.4 (cached) -> retrieved ppx_derivers.1.2.1 (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 dune.3.21.1 (cached) -> installed cmdliner.2.1.0 -> installed ocamlfind.1.9.8 -> installed dune.3.21.1 -> installed ppx_derivers.1.2.1 -> installed stdlib-shims.0.3.0 -> installed sexplib0.v0.16.0 -> installed ocaml-compiler-libs.v0.12.4 -> installed re.1.11.0 -> installed cinaps.v0.15.1 Done. # To update the current shell environment, run: eval $(opam env) 2026-03-10 14:13.42 ---> saved as "1644284a49ee8b46b55194d4729722126f28b2176a538a0f1897099286561d11" /src: (copy (src .) (dst /src)) 2026-03-10 14:13.43 ---> saved as "6c33a246bd85711daa4ebffe03ca7fe547f5884c77fda0f8f69d6635d61abe13" /src: (run (shell "opam exec -- dune build --only-packages=ppxlib,ppxlib-tools @install @check @runtest && rm -rf _build")) 2026-03-10 14:13.55 ---> saved as "33a2301166f261faf3973afceec3bb943f1c62508ff8400d3a0ad9a807934ef8" Job succeeded 2026-03-10 14:13.55: Job succeeded