2026-01-16 14:00.12: New job: test ocaml-ppx/ppx_deriving https://github.com/ocaml-ppx/ppx_deriving.git#refs/heads/master (e58e37d776416c9bb8dabc644dab3c5b1e33ad82) (linux-x86_64:debian-12-5.4_opam-2.5)Base: ocaml/opam:debian-12-ocaml-5.4@sha256:c3f9211cfbc8921fb20c9aafdf5e9896420de23bcb55cac79b7d8bf72a3e4712Opam project buildTo reproduce locally:git clone --recursive "https://github.com/ocaml-ppx/ppx_deriving.git" -b "master" && cd "ppx_deriving" && git reset --hard e58e37d7cat > Dockerfile <<'END-OF-DOCKERFILE'FROM ocaml/opam:debian-12-ocaml-5.4@sha256:c3f9211cfbc8921fb20c9aafdf5e9896420de23bcb55cac79b7d8bf72a3e4712# debian-12-5.4_opam-2.5USER 1000:1000ENV CLICOLOR_FORCE="1"ENV OPAMCOLOR="always"WORKDIR /srcRUN sudo ln -f /usr/bin/opam-2.5 /usr/bin/opamRUN opam init --reinit -niRUN uname -rs && opam exec -- ocaml -version && opam --versionWORKDIR /srcRUN sudo chown opam /srcRUN cd ~/opam-repository && (git cat-file -e 873cb18c37b308713d11ad3894c4bb78d73fb3e7 || git fetch origin master) && git reset -q --hard 873cb18c37b308713d11ad3894c4bb78d73fb3e7 && git log --no-decorate -n1 --oneline && opam update -uCOPY --chown=1000:1000 ppx_deriving.opam ./RUN opam pin add -yn ppx_deriving.dev './'RUN echo '(lang dune 3.0)' > './dune-project'ENV DEPS="base-bigarray.base base-domains.base base-effects.base base-nnp.base base-threads.base base-unix.base cppo.1.8.0 dune.3.21.0 ocaml.5.4.0 ocaml-base-compiler.5.4.0 ocaml-compiler.5.4.0 ocaml-compiler-libs.v0.17.0 ocaml-config.3 ocaml-options-vanilla.1 ocamlfind.1.9.8 ounit2.2.2.7 ppx_derivers.1.2.1 ppxlib.0.37.0 seq.base sexplib0.v0.17.0 stdlib-shims.0.3.0"ENV CI="true"ENV OCAMLCI="true"RUN opam update --depexts && opam install --cli=2.5 --depext-only -y ppx_deriving.dev $DEPSRUN opam install $DEPSCOPY --chown=1000:1000 . /srcRUN opam exec -- dune build @install @check @runtest && rm -rf _buildEND-OF-DOCKERFILEdocker build .END-REPRO-BLOCK2026-01-16 14:00.12: Using cache hint "ocaml-ppx/ppx_deriving-ocaml/opam:debian-12-ocaml-5.4@sha256:c3f9211cfbc8921fb20c9aafdf5e9896420de23bcb55cac79b7d8bf72a3e4712-debian-12-5.4_opam-2.5-5135356a9c3b0ba5ef831eafc93e4452"2026-01-16 14:00.12: Using OBuilder spec:((from ocaml/opam:debian-12-ocaml-5.4@sha256:c3f9211cfbc8921fb20c9aafdf5e9896420de23bcb55cac79b7d8bf72a3e4712)(comment debian-12-5.4_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 (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 873cb18c37b308713d11ad3894c4bb78d73fb3e7 || git fetch origin master) && git reset -q --hard 873cb18c37b308713d11ad3894c4bb78d73fb3e7 && git log --no-decorate -n1 --oneline && opam update -u"))(copy (src ppx_deriving.opam) (dst ./))(run (network host)(shell "opam pin add -yn ppx_deriving.dev './'"))(run (network host)(shell "echo '(lang dune 3.0)' > './dune-project'"))(env DEPS "base-bigarray.base base-domains.base base-effects.base base-nnp.base base-threads.base base-unix.base cppo.1.8.0 dune.3.21.0 ocaml.5.4.0 ocaml-base-compiler.5.4.0 ocaml-compiler.5.4.0 ocaml-compiler-libs.v0.17.0 ocaml-config.3 ocaml-options-vanilla.1 ocamlfind.1.9.8 ounit2.2.2.7 ppx_derivers.1.2.1 ppxlib.0.37.0 seq.base sexplib0.v0.17.0 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 ppx_deriving.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")))2026-01-16 14:00.12: Waiting for resource in pool OCluster2026-01-16 19:02.23: Waiting for worker…2026-01-16 19:06.52: Got resource from pool OClusterBuilding on cleteAll commits already cachedHEAD is now at e58e37d Release 6.1.1(from ocaml/opam:debian-12-ocaml-5.4@sha256:c3f9211cfbc8921fb20c9aafdf5e9896420de23bcb55cac79b7d8bf72a3e4712)Unable to find image 'ocaml/opam:debian-12-ocaml-5.4@sha256:c3f9211cfbc8921fb20c9aafdf5e9896420de23bcb55cac79b7d8bf72a3e4712' locallydocker.io/ocaml/opam@sha256:c3f9211cfbc8921fb20c9aafdf5e9896420de23bcb55cac79b7d8bf72a3e4712: Pulling from ocaml/opam32a5bf163bd7: Already existsc0944ab5c1b8: Already exists476c5992415e: Already existsd0fe6b118beb: Already existscaa92716367b: Already exists9f647a7f5929: Already existscfbe1d2570c3: Already exists427740f4c814: Already exists85d88aea685d: Already existseff6b54cdb18: Already exists0fd52d68eceb: Already exists10b9e28c194a: Already exists83e61d759870: Already exists6e41e8ffa82b: Already exists6fb56bf9eb3e: Already existsee2c0b77c643: Already existsc86de4c302f1: Already existsa1ec1223857b: Already existsec303835bdfd: Already existsdc44e12b8a4e: Already exists9cc83342db2d: Already existsa83f5b4d553c: Already exists4f4fb700ef54: Already exists2bad06f568b8: Already existse8284971354d: Already existsddf185679cf3: Already existsd0fa3ed70aa3: Already exists40c669734ac7: Already exists2f0deaaa63a5: Already exists32aec092ad5e: Already exists8d1002d23fd3: Already existscfadb4d68845: Already exists2a6607648bff: Already existsa3f542c5c212: Already exists18bc30ede372: Already exists3e34f983e37c: Already existsac2d2a5c57ef: Already exists7e0261aa55c8: Already existsc29a253b49ae: Already existsc8bfad6dee24: Already exists0a4e3c1e347f: Already existsb52dfd2cc3dc: Already existse5210b84f6f5: Already exists3530470e05a5: Already existsf014d00cf28c: Already exists78166c77e713: Already existsf51629f3153d: Already exists53904d1cdd7f: Already existsDigest: sha256:c3f9211cfbc8921fb20c9aafdf5e9896420de23bcb55cac79b7d8bf72a3e4712Status: Downloaded newer image for ocaml/opam@sha256:c3f9211cfbc8921fb20c9aafdf5e9896420de23bcb55cac79b7d8bf72a3e47122026-01-16 19:06.52 ---> using "071737be05cb7b43b9505e12eccc7985a9484c9e89c454615e81f805ea7288d9" from cache/: (comment debian-12-5.4_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"))2026-01-16 19:06.52 ---> using "0cc5fea8d3035c802deda444b9b3d8781c2662ea99a23b7b1fa9579beaef3297" 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] yFormat upgrade done.<><> Updating repositories ><><><><><><><><><><><><><><><><><><><><><><><><><><>[default] Initialised2026-01-16 19:06.52 ---> using "0131fbfbdca1cb76fd436fa49f3e82007af7184f7da0af13d868cb08c858b55e" from cache/src: (run (shell "uname -rs && opam exec -- ocaml -version && opam --version"))Linux 6.8.0-90-genericThe OCaml toplevel, version 5.4.02.5.02026-01-16 19:06.52 ---> using "5dddbcb372dfe0bcdbd172eca3f06881d677af9808115eacd88ea8e6e578e593" from cache/src: (workdir /src)/src: (run (shell "sudo chown opam /src"))2026-01-16 19:06.52 ---> using "d4a37ad7d5efabd56a4cf85b9968bd864109e7442c1acca7211cc1e2a9785570" from cache/src: (run (cache (opam-archives (target /home/opam/.opam/download-cache)))(network host)(shell "cd ~/opam-repository && (git cat-file -e 873cb18c37b308713d11ad3894c4bb78d73fb3e7 || git fetch origin master) && git reset -q --hard 873cb18c37b308713d11ad3894c4bb78d73fb3e7 && git log --no-decorate -n1 --oneline && opam update -u"))From https://github.com/ocaml/opam-repository* branch master -> FETCH_HEADa6b2f19780..92679ed614 master -> origin/master873cb18c37 Merge pull request #29216 from shonfeder/release-dune-3.21.0<><> Updating package repositories ><><><><><><><><><><><><><><><><><><><><><><>[default] synchronised from git+file:///home/opam/opam-repositoryAlready up-to-date.Nothing to do.# To update the current shell environment, run: eval $(opam env)2026-01-16 19:06.52 ---> using "d8fe29952fa585643c5699d9d7027d1596d1f0f5ea7b83c7bd9835ff5835be60" from cache/src: (copy (src ppx_deriving.opam) (dst ./))2026-01-16 19:06.52 ---> using "4244d10bca479af0afe1948f2af4b6314b12a8d65b42e2d08f219fe0a4ce150c" from cache/src: (run (network host)(shell "opam pin add -yn ppx_deriving.dev './'"))[ppx_deriving.dev] synchronised (file:///src)ppx_deriving is now pinned to file:///src (version dev)2026-01-16 19:06.52 ---> using "f9f68f0459a47c0c3c0b4e75d7bf3227439f9a03ab7acc0d37f57c44f77101e4" from cache/src: (run (network host)(shell "echo '(lang dune 3.0)' > './dune-project'"))2026-01-16 19:06.52 ---> using "324cb9288839e93d45ef7c1a9b8675e5dae00f595006c8da584c2cb72a804e02" from cache/src: (env DEPS "base-bigarray.base base-domains.base base-effects.base base-nnp.base base-threads.base base-unix.base cppo.1.8.0 dune.3.21.0 ocaml.5.4.0 ocaml-base-compiler.5.4.0 ocaml-compiler.5.4.0 ocaml-compiler-libs.v0.17.0 ocaml-config.3 ocaml-options-vanilla.1 ocamlfind.1.9.8 ounit2.2.2.7 ppx_derivers.1.2.1 ppxlib.0.37.0 seq.base sexplib0.v0.17.0 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 ppx_deriving.dev $DEPS"))+ /usr/bin/sudo "apt-get" "update"- Get:1 http://deb.debian.org/debian bookworm InRelease [151 kB]- Get:2 http://deb.debian.org/debian bookworm-updates InRelease [55.4 kB]- Get:3 http://deb.debian.org/debian-security bookworm-security InRelease [48.0 kB]- Get:4 http://deb.debian.org/debian bookworm/main amd64 Packages [8792 kB]- Get:5 http://deb.debian.org/debian-security bookworm-security/main amd64 Packages [291 kB]- Fetched 9337 kB in 3s (3632 kB/s)- Reading package lists...-<><> Synchronising pinned packages ><><><><><><><><><><><><><><><><><><><><><><>[ppx_deriving.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).# To update the current shell environment, run: eval $(opam env)2026-01-16 19:06.56 ---> saved as "9908901f2c65c1d6601ec581f11770bac96860e70ebf38f49d6b1bdeaecb2be1"/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 10 packages- install cppo 1.8.0- install dune 3.21.0- install ocaml-compiler-libs v0.17.0- install ocamlfind 1.9.8- install ounit2 2.2.7- install ppx_derivers 1.2.1- install ppxlib 0.37.0- install seq base- install sexplib0 v0.17.0- install stdlib-shims 0.3.0<><> Processing actions <><><><><><><><><><><><><><><><><><><><><><><><><><><><>-> retrieved cppo.1.8.0 (cached)-> retrieved ocaml-compiler-libs.v0.17.0 (cached)-> retrieved ocamlfind.1.9.8 (cached)-> retrieved ounit2.2.2.7 (cached)-> retrieved ppx_derivers.1.2.1 (cached)-> retrieved seq.base (cached)-> installed seq.base-> retrieved sexplib0.v0.17.0 (cached)-> retrieved stdlib-shims.0.3.0 (cached)-> retrieved ppxlib.0.37.0 (cached)-> retrieved dune.3.21.0 (cached)-> installed ocamlfind.1.9.8-> installed dune.3.21.0-> installed ppx_derivers.1.2.1-> installed stdlib-shims.0.3.0-> installed sexplib0.v0.17.0-> installed cppo.1.8.0-> installed ocaml-compiler-libs.v0.17.0-> installed ounit2.2.2.7-> installed ppxlib.0.37.0Done.# To update the current shell environment, run: eval $(opam env)2026-01-16 19:08.59 ---> saved as "cc479afad14b1879b684efc16dbbbb057d5c2ced7ff2fd464cb781bac5559302"/src: (copy (src .) (dst /src))2026-01-16 19:09.00 ---> saved as "a4bd9a22a7fa9f57550c328629402fdd4246aafc3fa8dc684204b7f8cf3c8f73"/src: (run (shell "opam exec -- dune build @install @check @runtest && rm -rf _build"))(cd _build/default/src_test/api && ./test_api.exe).Ran: 1 tests in: 0.05 seconds.OK(cd _build/default/src_test/fold && ./test_deriving_fold.exe)....Ran: 4 tests in: 0.11 seconds.OK(cd _build/default/src_test/create && ./test_deriving_create.exe)..Ran: 2 tests in: 0.12 seconds.OK(cd _build/default/src_test/make && ./test_deriving_make.exe)....Ran: 4 tests in: 0.13 seconds.OK(cd _build/default/src_test/ord && ./test_deriving_ord.exe)..............Ran: 14 tests in: 0.13 seconds.OK(cd _build/default/src_test/iter && ./test_deriving_iter.exe)....Ran: 4 tests in: 0.12 seconds.OK(cd _build/default/src_test/map && ./test_deriving_map.exe)............Ran: 12 tests in: 0.13 seconds.OK(cd _build/default/src_test/show && ./test_deriving_show.exe)......................Ran: 22 tests in: 0.18 seconds.OK(cd _build/default/src_test/eq && ./test_deriving_eq.exe)............Ran: 12 tests in: 0.11 seconds.OK(cd _build/default/src_test/deriving && ./test_ppx_deriving.exe)..Ran: 2 tests in: 0.11 seconds.OK2026-01-16 19:09.19 ---> saved as "c49122fb597e6701a6ff470e0166e60d43cba2f137905d08ea8cf4cd12d55046"Job succeeded2026-01-16 19:09.19: Job succeeded