2025-10-15 10:17.36: New job: test ocaml-gospel/gospel https://github.com/ocaml-gospel/gospel.git#refs/heads/main (e3b2c79923d88c4a6bc1294d23c2a76fc7077308) (linux-x86_64:debian-13-4.14+flambda_opam-2.4) Base: ocaml/opam:debian-13-ocaml-4.14-flambda@sha256:fee1bd74850c139b11513e7b472156110b143dd437d1cc8238cb36c00d1dc0fe Opam project build To reproduce locally: git clone --recursive "https://github.com/ocaml-gospel/gospel.git" -b "main" && cd "gospel" && git reset --hard e3b2c799 cat > Dockerfile <<'END-OF-DOCKERFILE' FROM ocaml/opam:debian-13-ocaml-4.14-flambda@sha256:fee1bd74850c139b11513e7b472156110b143dd437d1cc8238cb36c00d1dc0fe # debian-13-4.14+flambda_opam-2.4 USER 1000:1000 ENV CLICOLOR_FORCE="1" ENV OPAMCOLOR="always" WORKDIR /src RUN sudo ln -f /usr/bin/opam-2.4 /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 deb3de7fc5bdf4eb6ebbacd9c3207c8d6820bc64 || git fetch origin master) && git reset -q --hard deb3de7fc5bdf4eb6ebbacd9c3207c8d6820bc64 && git log --no-decorate -n1 --oneline && opam update -u COPY --chown=1000:1000 gospel.opam ./ RUN opam pin add -yn gospel.dev './' RUN echo '(lang dune 3.0)' > './dune-project' ENV DEPS="astring.0.8.5 base-bigarray.base base-threads.base base-unix.base camlp-streams.5.0.1 cmdliner.1.3.0 cppo.1.8.0 crunch.4.0.0 dune.3.20.2 dune-build-info.3.20.2 fmt.0.11.0 fpath.0.7.3 inferno.20220603 menhir.20250912 menhirCST.20250912 menhirLib.20250912 menhirSdk.20250912 ocaml.4.14.2 ocaml-compiler-libs.v0.12.4 ocaml-config.2 ocaml-variants.4.14.2+options ocamlbuild.0.16.1 ocamlfind.1.9.8 odoc.3.1.0 odoc-parser.3.1.0 pp_loc.2.1.0 pprint.20230830 ppx_blob.0.9.0 ppx_derivers.1.2.1 ppx_deriving.6.1.1 ppxlib.0.37.0 ptime.1.2.0 re.1.14.0 seq.base sexplib0.v0.17.0 stdlib-shims.0.3.0 topkg.1.1.0 tyxml.4.6.0 unionFind.20250818 uutf.1.0.4" ENV CI="true" ENV OCAMLCI="true" RUN opam update --depexts && opam install --cli=2.4 --depext-only -y gospel.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 2025-10-15 10:17.36: Using cache hint "ocaml-gospel/gospel-ocaml/opam:debian-13-ocaml-4.14-flambda@sha256:fee1bd74850c139b11513e7b472156110b143dd437d1cc8238cb36c00d1dc0fe-debian-13-4.14+flambda_opam-2.4-e0c157ae85accbab0692af9dde67a7b8" 2025-10-15 10:17.36: Using OBuilder spec: ((from ocaml/opam:debian-13-ocaml-4.14-flambda@sha256:fee1bd74850c139b11513e7b472156110b143dd437d1cc8238cb36c00d1dc0fe) (comment debian-13-4.14+flambda_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-2.4 /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 deb3de7fc5bdf4eb6ebbacd9c3207c8d6820bc64 || git fetch origin master) && git reset -q --hard deb3de7fc5bdf4eb6ebbacd9c3207c8d6820bc64 && git log --no-decorate -n1 --oneline && opam update -u")) (copy (src gospel.opam) (dst ./)) (run (network host) (shell "opam pin add -yn gospel.dev './'")) (run (network host) (shell "echo '(lang dune 3.0)' > './dune-project'")) (env DEPS "astring.0.8.5 base-bigarray.base base-threads.base base-unix.base camlp-streams.5.0.1 cmdliner.1.3.0 cppo.1.8.0 crunch.4.0.0 dune.3.20.2 dune-build-info.3.20.2 fmt.0.11.0 fpath.0.7.3 inferno.20220603 menhir.20250912 menhirCST.20250912 menhirLib.20250912 menhirSdk.20250912 ocaml.4.14.2 ocaml-compiler-libs.v0.12.4 ocaml-config.2 ocaml-variants.4.14.2+options ocamlbuild.0.16.1 ocamlfind.1.9.8 odoc.3.1.0 odoc-parser.3.1.0 pp_loc.2.1.0 pprint.20230830 ppx_blob.0.9.0 ppx_derivers.1.2.1 ppx_deriving.6.1.1 ppxlib.0.37.0 ptime.1.2.0 re.1.14.0 seq.base sexplib0.v0.17.0 stdlib-shims.0.3.0 topkg.1.1.0 tyxml.4.6.0 unionFind.20250818 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=2.4 --depext-only -y gospel.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")) ) 2025-10-15 10:17.36: Waiting for resource in pool OCluster 2025-10-15 10:51.51: Waiting for worker… 2025-10-15 10:56.12: Got resource from pool OCluster Building on toxis.caelum.ci.dev All commits already cached HEAD is now at e3b2c79 Merge pull request #453 from mrjazzybread/fixity (from ocaml/opam:debian-13-ocaml-4.14-flambda@sha256:fee1bd74850c139b11513e7b472156110b143dd437d1cc8238cb36c00d1dc0fe) Unable to find image 'ocaml/opam:debian-13-ocaml-4.14-flambda@sha256:fee1bd74850c139b11513e7b472156110b143dd437d1cc8238cb36c00d1dc0fe' locally docker.io/ocaml/opam@sha256:fee1bd74850c139b11513e7b472156110b143dd437d1cc8238cb36c00d1dc0fe: 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 65f8c29fbcec: Pulling fs layer 7568ba074061: Pulling fs layer e09377baf736: Pulling fs layer 780cc2bc8362: Pulling fs layer 780cc2bc8362: Waiting e09377baf736: Verifying Checksum e09377baf736: Download complete 7568ba074061: Verifying Checksum 7568ba074061: Download complete 780cc2bc8362: Verifying Checksum 780cc2bc8362: Download complete 65f8c29fbcec: Verifying Checksum 65f8c29fbcec: Download complete 65f8c29fbcec: Pull complete 7568ba074061: Pull complete e09377baf736: Pull complete 780cc2bc8362: Pull complete Digest: sha256:fee1bd74850c139b11513e7b472156110b143dd437d1cc8238cb36c00d1dc0fe Status: Downloaded newer image for ocaml/opam@sha256:fee1bd74850c139b11513e7b472156110b143dd437d1cc8238cb36c00d1dc0fe 2025-10-15 11:04.17 ---> using "4ee17fadd35e30a9bb27c5ee167496ecbff117ce14a44d7b7d8b6d9db56a5c0a" from cache /: (comment debian-13-4.14+flambda_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-2.4 /usr/bin/opam")) 2025-10-15 11:04.17 ---> using "a8e2b7f82c26159049b8accdddbe2aac9009fda344b632afbce753211fd9922e" 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 2025-10-15 11:04.17 ---> using "25fa242e11f2c9e144ef6351fbc1728f853d7bae0c9805a564bc85668961e602" from cache /src: (run (shell "uname -rs && opam exec -- ocaml -version && opam --version")) Linux 5.15.0-134-generic The OCaml toplevel, version 4.14.2 2.4.1 2025-10-15 11:04.17 ---> using "bf49ebb0498758fa549445c24b1d5dd6e625460e42913db2f5fdf8564910ada6" from cache /src: (workdir /src) /src: (run (shell "sudo chown opam /src")) 2025-10-15 11:04.17 ---> using "59ef8fa18066dd481a74af62bf427613241c5ef7854813426c0726e685de5827" from cache /src: (run (cache (opam-archives (target /home/opam/.opam/download-cache))) (network host) (shell "cd ~/opam-repository && (git cat-file -e deb3de7fc5bdf4eb6ebbacd9c3207c8d6820bc64 || git fetch origin master) && git reset -q --hard deb3de7fc5bdf4eb6ebbacd9c3207c8d6820bc64 && git log --no-decorate -n1 --oneline && opam update -u")) From https://github.com/ocaml/opam-repository * branch master -> FETCH_HEAD 1abfcdbf14..12d0447fd1 master -> origin/master deb3de7fc5 Merge pull request #28686 from NathanReb/release-ppxlib-0.37.0 <><> 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.5.3.0"), which will ask permission to downgrade or uninstall the conflicting packages. Nothing to do. # To update the current shell environment, run: eval $(opam env) 2025-10-15 11:04.17 ---> using "efabfd0e391236a4433ed85df71701f0a80dcc5946edb95a9ab95002c6042ba0" from cache /src: (copy (src gospel.opam) (dst ./)) 2025-10-15 11:04.17 ---> using "5bd914c3b78d6ca8213f517f3a99a8ca297bd8f6763d7a9ba69ddb3adc1d5486" from cache /src: (run (network host) (shell "opam pin add -yn gospel.dev './'")) [gospel.dev] synchronised (file:///src) gospel is now pinned to file:///src (version dev) 2025-10-15 11:04.17 ---> using "ecdbbaabcefc5f04cfe520465607d1944d2cc8066622e35ef6c0d0970877f54c" from cache /src: (run (network host) (shell "echo '(lang dune 3.0)' > './dune-project'")) 2025-10-15 11:04.17 ---> using "862c8b4321b5efec5c77f2c56f496c68c01bf2d4dbe483f3cc3860b8b493fce1" from cache /src: (env DEPS "astring.0.8.5 base-bigarray.base base-threads.base base-unix.base camlp-streams.5.0.1 cmdliner.1.3.0 cppo.1.8.0 crunch.4.0.0 dune.3.20.2 dune-build-info.3.20.2 fmt.0.11.0 fpath.0.7.3 inferno.20220603 menhir.20250912 menhirCST.20250912 menhirLib.20250912 menhirSdk.20250912 ocaml.4.14.2 ocaml-compiler-libs.v0.12.4 ocaml-config.2 ocaml-variants.4.14.2+options ocamlbuild.0.16.1 ocamlfind.1.9.8 odoc.3.1.0 odoc-parser.3.1.0 pp_loc.2.1.0 pprint.20230830 ppx_blob.0.9.0 ppx_derivers.1.2.1 ppx_deriving.6.1.1 ppxlib.0.37.0 ptime.1.2.0 re.1.14.0 seq.base sexplib0.v0.17.0 stdlib-shims.0.3.0 topkg.1.1.0 tyxml.4.6.0 unionFind.20250818 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=2.4 --depext-only -y gospel.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 (1196 kB/s) - Reading package lists... - <><> Synchronising pinned packages ><><><><><><><><><><><><><><><><><><><><><><> [gospel.dev] synchronised (file:///src) [NOTE] Package ocaml-variants is already installed (current version is 4.14.2+options). [NOTE] Package ocaml-config is already installed (current version is 2). [NOTE] Package ocaml is already installed (current version is 4.14.2). [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). 2025-10-15 11:04.17 ---> using "b8d22cd9c5e9aa0ff768939a047673b6a022ce0210dac3fa1d599a68327db35b" from cache /src: (run (cache (opam-archives (target /home/opam/.opam/download-cache))) (network host) (shell "opam install $DEPS")) [NOTE] Package ocaml-variants is already installed (current version is 4.14.2+options). [NOTE] Package ocaml-config is already installed (current version is 2). [NOTE] Package ocaml is already installed (current version is 4.14.2). [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 34 packages - install astring 0.8.5 - install camlp-streams 5.0.1 - install cmdliner 1.3.0 - install cppo 1.8.0 - install crunch 4.0.0 - install dune 3.20.2 - install dune-build-info 3.20.2 - install fmt 0.11.0 - install fpath 0.7.3 - install inferno 20220603 - install menhir 20250912 - install menhirCST 20250912 - install menhirLib 20250912 - install menhirSdk 20250912 - install ocaml-compiler-libs v0.12.4 - install ocamlbuild 0.16.1 - install ocamlfind 1.9.8 - install odoc 3.1.0 - install odoc-parser 3.1.0 - install pp_loc 2.1.0 - install pprint 20230830 - install ppx_blob 0.9.0 - install ppx_derivers 1.2.1 - install ppx_deriving 6.1.1 - install ppxlib 0.37.0 - install ptime 1.2.0 - install re 1.14.0 - install seq base - install sexplib0 v0.17.0 - install stdlib-shims 0.3.0 - install topkg 1.1.0 - install tyxml 4.6.0 - install unionFind 20250818 - install uutf 1.0.4 <><> Processing actions <><><><><><><><><><><><><><><><><><><><><><><><><><><><> -> retrieved astring.0.8.5 (cached) -> retrieved camlp-streams.5.0.1 (cached) -> retrieved cmdliner.1.3.0 (cached) -> retrieved cppo.1.8.0 (cached) -> retrieved crunch.4.0.0 (cached) -> retrieved fmt.0.11.0 (cached) -> retrieved fpath.0.7.3 (cached) -> retrieved inferno.20220603 (cached) -> retrieved ocaml-compiler-libs.v0.12.4 (cached) -> retrieved menhir.20250912, menhirCST.20250912, menhirLib.20250912, menhirSdk.20250912 (cached) -> retrieved ocamlbuild.0.16.1 (cached) -> retrieved ocamlfind.1.9.8 (cached) -> retrieved pp_loc.2.1.0 (cached) -> retrieved pprint.20230830 (cached) -> retrieved ppx_blob.0.9.0 (cached) -> retrieved ppx_derivers.1.2.1 (cached) -> retrieved ppx_deriving.6.1.1 (cached) -> retrieved dune.3.20.2, dune-build-info.3.20.2 (cached) -> retrieved odoc.3.1.0, odoc-parser.3.1.0 (cached) -> retrieved ppxlib.0.37.0 (cached) -> retrieved seq.base (cached) -> retrieved ptime.1.2.0 (cached) -> retrieved re.1.14.0 (cached) -> retrieved sexplib0.v0.17.0 (cached) -> retrieved stdlib-shims.0.3.0 (cached) -> installed cmdliner.1.3.0 -> installed seq.base -> retrieved topkg.1.1.0 (cached) -> retrieved tyxml.4.6.0 (cached) -> retrieved unionFind.20250818 (cached) -> retrieved uutf.1.0.4 (cached) -> 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 ptime.1.2.0 -> installed astring.0.8.5 -> installed fpath.0.7.3 -> installed dune.3.20.2 -> installed camlp-streams.5.0.1 -> installed cppo.1.8.0 -> installed crunch.4.0.0 -> installed menhirCST.20250912 -> installed pp_loc.2.1.0 -> installed ppx_derivers.1.2.1 -> installed pprint.20230830 -> installed stdlib-shims.0.3.0 -> installed menhirSdk.20250912 -> installed unionFind.20250818 -> installed menhirLib.20250912 -> installed sexplib0.v0.17.0 -> installed inferno.20220603 -> installed dune-build-info.3.20.2 -> installed ocaml-compiler-libs.v0.12.4 -> installed odoc-parser.3.1.0 -> installed re.1.14.0 -> installed tyxml.4.6.0 -> installed odoc.3.1.0 -> installed ppxlib.0.37.0 -> installed ppx_blob.0.9.0 -> installed menhir.20250912 -> installed ppx_deriving.6.1.1 Done. # To update the current shell environment, run: eval $(opam env) 2025-10-15 11:05.59 ---> saved as "9308cf1469b21703dbba4524acd2b2428b93909fd24c3ecb9ae12eb64c72bffc" /src: (copy (src .) (dst /src)) 2025-10-15 11:06.00 ---> saved as "5bedcd897e669627637eec83df792a64188a03f575a303a1d9a6578fc13af0f7" /src: (run (shell "opam exec -- dune build @install @check @runtest && rm -rf _build")) 2025-10-15 11:06.19 ---> saved as "e646b237dd29491c9f659022556a39c22ccce20deffa4cbd53e3103413ef0bda" Job succeeded 2025-10-15 11:06.19: Job succeeded