2025-10-27 22:42.14: New job: test ocaml-gospel/gospel https://github.com/ocaml-gospel/gospel.git#refs/pull/454/head (e2377a2af6ef5e84c7e1210c925f9a767d4142fe) (linux-x86_64:debian-12-5.4_opam-2.4) Base: ocaml/opam:debian-12-ocaml-5.4@sha256:4d0f9081aeeb783cf4fd627a56dd552d7bc6f76722c9f392d47f1f16e1ffdb60 Opam project build To reproduce locally: git clone --recursive "https://github.com/ocaml-gospel/gospel.git" && cd "gospel" && git fetch origin "refs/pull/454/head" && git reset --hard e2377a2a cat > Dockerfile <<'END-OF-DOCKERFILE' FROM ocaml/opam:debian-12-ocaml-5.4@sha256:4d0f9081aeeb783cf4fd627a56dd552d7bc6f76722c9f392d47f1f16e1ffdb60 # debian-12-5.4_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 7f9c784b97b368cd82ee80890d9866b8e66b7c1b || git fetch origin master) && git reset -q --hard 7f9c784b97b368cd82ee80890d9866b8e66b7c1b && 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-domains.base base-effects.base base-nnp.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.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 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 2025-10-27 22:42.14: Using cache hint "ocaml-gospel/gospel-ocaml/opam:debian-12-ocaml-5.4@sha256:4d0f9081aeeb783cf4fd627a56dd552d7bc6f76722c9f392d47f1f16e1ffdb60-debian-12-5.4_opam-2.4-243365ceb88b67f4c619453338378fbb" 2025-10-27 22:42.14: Using OBuilder spec: ((from ocaml/opam:debian-12-ocaml-5.4@sha256:4d0f9081aeeb783cf4fd627a56dd552d7bc6f76722c9f392d47f1f16e1ffdb60) (comment debian-12-5.4_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 7f9c784b97b368cd82ee80890d9866b8e66b7c1b || git fetch origin master) && git reset -q --hard 7f9c784b97b368cd82ee80890d9866b8e66b7c1b && 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-domains.base base-effects.base base-nnp.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.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 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")) ) 2025-10-27 22:42.14: Waiting for resource in pool OCluster 2025-10-27 23:33.13: Waiting for worker… 2025-10-27 23:36.50: Got resource from pool OCluster Building on toxis.caelum.ci.dev All commits already cached HEAD is now at e2377a2 Fix print function for tagged identifiers (from ocaml/opam:debian-12-ocaml-5.4@sha256:4d0f9081aeeb783cf4fd627a56dd552d7bc6f76722c9f392d47f1f16e1ffdb60) Unable to find image 'ocaml/opam:debian-12-ocaml-5.4@sha256:4d0f9081aeeb783cf4fd627a56dd552d7bc6f76722c9f392d47f1f16e1ffdb60' locally docker.io/ocaml/opam@sha256:4d0f9081aeeb783cf4fd627a56dd552d7bc6f76722c9f392d47f1f16e1ffdb60: Pulling from ocaml/opam 4cb8b0429960: Pulling fs layer 7e0fde4a312f: Pulling fs layer bd5aa16dffaf: Pulling fs layer d3eaabf485cb: Pulling fs layer 7e0fde4a312f: Waiting 4cb8b0429960: Waiting 4731a788ca46: Pulling fs layer 1a0e3fbb079f: Pulling fs layer cc0a51588fd0: Pulling fs layer 64063bd4ca16: Pulling fs layer 4731a788ca46: Waiting d3eaabf485cb: Waiting 1a0e3fbb079f: Waiting 64063bd4ca16: Waiting 7e0fde4a312f: Verifying Checksum 7e0fde4a312f: Download complete bd5aa16dffaf: Download complete d3eaabf485cb: Verifying Checksum d3eaabf485cb: Download complete 4731a788ca46: Verifying Checksum 4731a788ca46: Download complete 1a0e3fbb079f: Verifying Checksum 1a0e3fbb079f: Download complete cc0a51588fd0: Verifying Checksum cc0a51588fd0: Download complete 64063bd4ca16: Verifying Checksum 64063bd4ca16: Download complete 4cb8b0429960: Verifying Checksum 4cb8b0429960: Download complete 4cb8b0429960: Pull complete 7e0fde4a312f: Pull complete bd5aa16dffaf: Pull complete d3eaabf485cb: Pull complete 4731a788ca46: Pull complete 1a0e3fbb079f: Pull complete cc0a51588fd0: Pull complete 64063bd4ca16: Pull complete Digest: sha256:4d0f9081aeeb783cf4fd627a56dd552d7bc6f76722c9f392d47f1f16e1ffdb60 Status: Downloaded newer image for ocaml/opam@sha256:4d0f9081aeeb783cf4fd627a56dd552d7bc6f76722c9f392d47f1f16e1ffdb60 2025-10-27 23:36.51 ---> using "7f4785a09926453b725db5c7111aa423ec6e5d3467032b24591728be673050f5" from cache /: (comment debian-12-5.4_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")) 2025-10-27 23:36.51 ---> using "53e067a26358c8278608c769d7889349658ef9b3e8e6e0ce8c0dfb980f64b827" 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 [NOTE] The 'jobs' option was reset, its value was 255 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=255 --global Format upgrade done. <><> Updating repositories ><><><><><><><><><><><><><><><><><><><><><><><><><><> [default] Initialised 2025-10-27 23:36.51 ---> using "d5e3c15a2bc6ec9b1d299af4f637f2bc785795aad94d03f748be29cdfef62880" from cache /src: (run (shell "uname -rs && opam exec -- ocaml -version && opam --version")) Linux 5.15.0-134-generic The OCaml toplevel, version 5.4.0 2.4.1 2025-10-27 23:36.51 ---> using "406c0613925175aa9a78918246f6ae4b1d9f23829df820f39a19428fa60432cc" from cache /src: (workdir /src) /src: (run (shell "sudo chown opam /src")) 2025-10-27 23:36.51 ---> using "062d8ca37ece23748ef0c38b07fcadff6129a03065277479a2190129e4c65419" from cache /src: (run (cache (opam-archives (target /home/opam/.opam/download-cache))) (network host) (shell "cd ~/opam-repository && (git cat-file -e 7f9c784b97b368cd82ee80890d9866b8e66b7c1b || git fetch origin master) && git reset -q --hard 7f9c784b97b368cd82ee80890d9866b8e66b7c1b && git log --no-decorate -n1 --oneline && opam update -u")) From https://github.com/ocaml/opam-repository * branch master -> FETCH_HEAD 5bf570252b..7f9c784b97 master -> origin/master 7f9c784b97 Merge pull request #28787 from ocaml/mseri-patch-1 <><> Updating package repositories ><><><><><><><><><><><><><><><><><><><><><><> [default] synchronised from git+file:///home/opam/opam-repository Already up-to-date. Nothing to do. # To update the current shell environment, run: eval $(opam env) 2025-10-27 23:36.51 ---> using "6d7b33d97fa2232c59d897dc2dbf48ca46a386e90a9644cd664fd559b648c78d" from cache /src: (copy (src gospel.opam) (dst ./)) 2025-10-27 23:36.51 ---> saved as "6fd549872d9354700a96c7c101e5b88a50d92a50f0a6b3850409694bea394b51" /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) 2025-10-27 23:36.54 ---> saved as "8663e131c999a672671a9837e4f593f3a8f7af1cf57e3d0d16887b2d9673643d" /src: (run (network host) (shell "echo '(lang dune 3.0)' > './dune-project'")) 2025-10-27 23:36.54 ---> saved as "afed31b6d8376a2da07f6f40c26cbbd4bd3fe0bce0946b28fd842d31b7f7ecf4" /src: (env DEPS "astring.0.8.5 base-bigarray.base base-domains.base base-effects.base base-nnp.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.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 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 bookworm InRelease - 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-security bookworm-security/main amd64 Packages [283 kB] - Fetched 386 kB in 1s (565 kB/s) - Reading package lists... - <><> Synchronising pinned packages ><><><><><><><><><><><><><><><><><><><><><><> [gospel.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). 2025-10-27 23:37.14 ---> saved as "cdfc6748ba4bec7324a9e059597a4ab61982af01b8e9ac889b7c4db964b0287e" /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 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 v0.17.0 - 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.v0.17.0 (cached) -> retrieved ocamlbuild.0.16.1 (cached) -> retrieved menhir.20250912, menhirCST.20250912, menhirLib.20250912, menhirSdk.20250912 (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 dune.3.20.2, dune-build-info.3.20.2 (cached) -> retrieved odoc.3.1.0, odoc-parser.3.1.0 (cached) -> retrieved ppx_deriving.6.1.1 (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) -> installed cmdliner.1.3.0 -> installed seq.base -> retrieved stdlib-shims.0.3.0 (cached) -> retrieved tyxml.4.6.0 (cached) -> retrieved topkg.1.1.0 (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 sexplib0.v0.17.0 -> installed unionFind.20250818 -> installed menhirLib.20250912 -> installed ocaml-compiler-libs.v0.17.0 -> installed odoc-parser.3.1.0 -> installed dune-build-info.3.20.2 -> installed inferno.20220603 -> installed re.1.14.0 -> installed tyxml.4.6.0 -> installed odoc.3.1.0 -> installed menhir.20250912 -> installed ppxlib.0.37.0 -> installed ppx_blob.0.9.0 -> installed ppx_deriving.6.1.1 Done. # To update the current shell environment, run: eval $(opam env) 2025-10-27 23:39.32 ---> saved as "2d0546a4bf5bfef0a006a3bbb1488502e2bdeba47b4eb6f1d4e86d3c4c1cfc7d" /src: (copy (src .) (dst /src)) 2025-10-27 23:39.33 ---> saved as "f966667bf1cc2831bea5a189a9482e250552c20b16bb84f65979822f99817507" /src: (run (shell "opam exec -- dune build @install @check @runtest && rm -rf _build")) 2025-10-27 23:39.58 ---> saved as "8042465e708b194652baf54c2ebf473c796f29a64efbcdb409a4612c3aecd4ae" Job succeeded 2025-10-27 23:39.59: Job succeeded