2025-04-22 12:03.04: New job: test ocaml-gospel/gospel https://github.com/ocaml-gospel/gospel.git#refs/pull/449/head (098cdc0abf5f5d03e9865f772bbb190de83200a2) (linux-x86_64:(lint-doc)) Base: ocaml/opam:alpine-3.21-ocaml-4.14@sha256:700cef7086e5ab8f24a42fb371b7be0855051db65c822dc447f90adc9609dbb7 Opam project lint documentation To reproduce locally: git clone --recursive "https://github.com/ocaml-gospel/gospel.git" && cd "gospel" && git fetch origin "refs/pull/449/head" && git reset --hard 098cdc0a cat > Dockerfile <<'END-OF-DOCKERFILE' FROM ocaml/opam:alpine-3.21-ocaml-4.14@sha256:700cef7086e5ab8f24a42fb371b7be0855051db65c822dc447f90adc9609dbb7 # alpine-3.21-4.14_opam-2.3 USER 1000:1000 ENV CLICOLOR_FORCE="1" ENV OPAMCOLOR="always" WORKDIR /src RUN sudo ln -f /usr/bin/opam-2.2 /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 442eddb8a363418dcb02e519972818da08bb7cd4 || git fetch origin master) && git reset -q --hard 442eddb8a363418dcb02e519972818da08bb7cd4 && 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.3.18.1 dune-build-info.3.18.1 fmt.0.10.0 fpath.0.7.3 inferno.20220603 menhir.20240715 menhirCST.20240715 menhirLib.20240715 menhirSdk.20240715 ocaml.4.14.2 ocaml-base-compiler.4.14.2 ocaml-compiler-libs.v0.12.4 ocaml-config.2 ocaml-options-vanilla.1 ocamlbuild.0.16.1 ocamlfind.1.9.8 odoc.3.0.0 odoc-parser.3.0.0 pp_loc.2.1.0 pprint.20230830 ppx_blob.0.9.0 ppx_derivers.1.2.1 ppx_deriving.6.1.0 ppxlib.0.36.0 ptime.1.2.0 re.1.12.0 result.1.5 seq.base sexplib0.v0.17.0 stdlib-shims.0.3.0 topkg.1.0.8 tyxml.4.6.0 unionFind.20220122 uutf.1.0.4 yojson.2.2.2" ENV CI="true" ENV OCAMLCI="true" RUN opam update --depexts && opam install --cli=2.2 --depext-only -y gospel.dev $DEPS RUN opam install $DEPS RUN opam install --yes dune 'odoc>=1.5.0' COPY --chown=1000:1000 . /src/ RUN ODOC_WARN_ERROR=false opam exec -- dune build @doc || (echo "dune build @doc failed"; exit 2) END-OF-DOCKERFILE docker build . END-REPRO-BLOCK 2025-04-22 12:03.04: Using cache hint "ocaml-gospel/gospel-ocaml/opam:alpine-3.21-ocaml-4.14@sha256:700cef7086e5ab8f24a42fb371b7be0855051db65c822dc447f90adc9609dbb7-alpine-3.21-4.14_opam-2.3-752c5eff9230d407c87abe60fda7c47c" 2025-04-22 12:03.04: Using OBuilder spec: ((from ocaml/opam:alpine-3.21-ocaml-4.14@sha256:700cef7086e5ab8f24a42fb371b7be0855051db65c822dc447f90adc9609dbb7) (comment alpine-3.21-4.14_opam-2.3) (user (uid 1000) (gid 1000)) (env CLICOLOR_FORCE 1) (env OPAMCOLOR always) (workdir /src) (run (shell "sudo ln -f /usr/bin/opam-2.2 /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 442eddb8a363418dcb02e519972818da08bb7cd4 || git fetch origin master) && git reset -q --hard 442eddb8a363418dcb02e519972818da08bb7cd4 && 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.3.18.1 dune-build-info.3.18.1 fmt.0.10.0 fpath.0.7.3 inferno.20220603 menhir.20240715 menhirCST.20240715 menhirLib.20240715 menhirSdk.20240715 ocaml.4.14.2 ocaml-base-compiler.4.14.2 ocaml-compiler-libs.v0.12.4 ocaml-config.2 ocaml-options-vanilla.1 ocamlbuild.0.16.1 ocamlfind.1.9.8 odoc.3.0.0 odoc-parser.3.0.0 pp_loc.2.1.0 pprint.20230830 ppx_blob.0.9.0 ppx_derivers.1.2.1 ppx_deriving.6.1.0 ppxlib.0.36.0 ptime.1.2.0 re.1.12.0 result.1.5 seq.base sexplib0.v0.17.0 stdlib-shims.0.3.0 topkg.1.0.8 tyxml.4.6.0 unionFind.20220122 uutf.1.0.4 yojson.2.2.2") (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=2.2 --depext-only -y gospel.dev $DEPS")) (run (cache (opam-archives (target /home/opam/.opam/download-cache))) (network host) (shell "opam install $DEPS")) (run (cache (opam-archives (target /home/opam/.opam/download-cache))) (network host) (shell "opam install --yes dune 'odoc>=1.5.0'")) (copy (src .) (dst /src/)) (run (shell "ODOC_WARN_ERROR=false opam exec -- dune build @doc || (echo \"dune build @doc failed\"; exit 2)")) ) 2025-04-22 12:03.04: Waiting for resource in pool OCluster 2025-04-22 12:03.04: Waiting for worker… 2025-04-22 12:03.05: Got resource from pool OCluster Building on doris.caelum.ci.dev All commits already cached HEAD is now at 098cdc0 wip (from ocaml/opam:alpine-3.21-ocaml-4.14@sha256:700cef7086e5ab8f24a42fb371b7be0855051db65c822dc447f90adc9609dbb7) Unable to find image 'ocaml/opam:alpine-3.21-ocaml-4.14@sha256:700cef7086e5ab8f24a42fb371b7be0855051db65c822dc447f90adc9609dbb7' locally docker.io/ocaml/opam@sha256:700cef7086e5ab8f24a42fb371b7be0855051db65c822dc447f90adc9609dbb7: Pulling from ocaml/opam 47b08425ee9b: Pulling fs layer 47b08425ee9b: Verifying Checksum 47b08425ee9b: Download complete 47b08425ee9b: Pull complete Digest: sha256:700cef7086e5ab8f24a42fb371b7be0855051db65c822dc447f90adc9609dbb7 Status: Downloaded newer image for ocaml/opam@sha256:700cef7086e5ab8f24a42fb371b7be0855051db65c822dc447f90adc9609dbb7 2025-04-22 12:03.07 ---> using "bd1a6ff8682763d02f6ea8340f8477bfdb4114ca8e4b584f0035829bd3e9edc4" from cache /: (comment alpine-3.21-4.14_opam-2.3) /: (user (uid 1000) (gid 1000)) /: (env CLICOLOR_FORCE 1) /: (env OPAMCOLOR always) /: (workdir /src) /src: (run (shell "sudo ln -f /usr/bin/opam-2.2 /usr/bin/opam")) 2025-04-22 12:03.07 ---> using "1e768ab192c1ef233580be4401101bcec996970e8cfd76d51991ffbb6de0143d" 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 development 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 2025-04-22 12:03.07 ---> using "552ec253a075eff7981fc1c5929d6fb443f7f0c32c407759f7add1e1a864f045" 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 2.2.1 2025-04-22 12:03.07 ---> using "13bd868b1d370a8045beff632e34a1589bb99d25d144599ac3532ce4126e36bf" from cache /src: (workdir /src) /src: (run (shell "sudo chown opam /src")) 2025-04-22 12:03.07 ---> using "9bbf3b927b6935ac26c5d007aee97900aca840330edfbeb00ab3be168e3015fd" from cache /src: (run (cache (opam-archives (target /home/opam/.opam/download-cache))) (network host) (shell "cd ~/opam-repository && (git cat-file -e 442eddb8a363418dcb02e519972818da08bb7cd4 || git fetch origin master) && git reset -q --hard 442eddb8a363418dcb02e519972818da08bb7cd4 && git log --no-decorate -n1 --oneline && opam update -u")) From https://github.com/ocaml/opam-repository * branch master -> FETCH_HEAD da74d7829f..999bff3ed8 master -> origin/master 442eddb8a3 Merge pull request #27761 from maiste/release-dune-3.18.1 <><> 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, which will ask permission to downgrade or uninstall the conflicting packages. Nothing to do. # Run eval $(opam env) to update the current shell environment 2025-04-22 12:03.07 ---> using "d6cb7dbbf26daeb51f65c68a7e4a4877c95469c94bb7e86f6477e4483713d5b3" from cache /src: (copy (src gospel.opam) (dst ./)) 2025-04-22 12:03.07 ---> using "4390dd6d2c39256c8264d3ba8e0c3697af4bc9edd230b577ab9a8e169027926f" 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) 2025-04-22 12:03.07 ---> using "b28c1ba311a87e01607c35dc29ca08718c946297c434ffa235b2bf1e9d442064" from cache /src: (run (network host) (shell "echo '(lang dune 3.0)' > './dune-project'")) 2025-04-22 12:03.07 ---> using "9f53c9cb41a7b07c620a116cfb074a430c291a6cc102fb05c4407d8cf5dfc92b" 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.3.18.1 dune-build-info.3.18.1 fmt.0.10.0 fpath.0.7.3 inferno.20220603 menhir.20240715 menhirCST.20240715 menhirLib.20240715 menhirSdk.20240715 ocaml.4.14.2 ocaml-base-compiler.4.14.2 ocaml-compiler-libs.v0.12.4 ocaml-config.2 ocaml-options-vanilla.1 ocamlbuild.0.16.1 ocamlfind.1.9.8 odoc.3.0.0 odoc-parser.3.0.0 pp_loc.2.1.0 pprint.20230830 ppx_blob.0.9.0 ppx_derivers.1.2.1 ppx_deriving.6.1.0 ppxlib.0.36.0 ptime.1.2.0 re.1.12.0 result.1.5 seq.base sexplib0.v0.17.0 stdlib-shims.0.3.0 topkg.1.0.8 tyxml.4.6.0 unionFind.20220122 uutf.1.0.4 yojson.2.2.2") /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=2.2 --depext-only -y gospel.dev $DEPS")) + /usr/bin/sudo "apk" "update" - fetch https://dl-cdn.alpinelinux.org/alpine/v3.21/main/x86_64/APKINDEX.tar.gz - fetch https://dl-cdn.alpinelinux.org/alpine/v3.21/community/x86_64/APKINDEX.tar.gz - fetch https://dl-cdn.alpinelinux.org/alpine/edge/main/x86_64/APKINDEX.tar.gz - fetch https://dl-cdn.alpinelinux.org/alpine/edge/community/x86_64/APKINDEX.tar.gz - fetch https://dl-cdn.alpinelinux.org/alpine/edge/testing/x86_64/APKINDEX.tar.gz - v3.21.3-357-g39d49089a10 [https://dl-cdn.alpinelinux.org/alpine/v3.21/main] - v3.21.3-358-g5686bc96b73 [https://dl-cdn.alpinelinux.org/alpine/v3.21/community] - v20250108-6143-g22de1756710 [https://dl-cdn.alpinelinux.org/alpine/edge/main] - v20250108-6152-gc43bb8f5957 [https://dl-cdn.alpinelinux.org/alpine/edge/community] - v20250108-6151-g2eddd08a087 [https://dl-cdn.alpinelinux.org/alpine/edge/testing] - OK: 57868 distinct packages available <><> 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 2). [NOTE] Package ocaml-base-compiler is already installed (current version is 4.14.2). [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). 2025-04-22 12:03.07 ---> using "1cb30f6c1ce7f6afc72b90de676fa586bfebd1dd60a82cd3904a3788cca653cd" from cache /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 2). [NOTE] Package ocaml-base-compiler is already installed (current version is 4.14.2). [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 36 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 3.18.1 - install dune-build-info 3.18.1 - install fmt 0.10.0 - install fpath 0.7.3 - install inferno 20220603 - install menhir 20240715 - install menhirCST 20240715 - install menhirLib 20240715 - install menhirSdk 20240715 - install ocaml-compiler-libs v0.12.4 - install ocamlbuild 0.16.1 - install ocamlfind 1.9.8 - install odoc 3.0.0 - install odoc-parser 3.0.0 - install pp_loc 2.1.0 - install pprint 20230830 - install ppx_blob 0.9.0 - install ppx_derivers 1.2.1 - install ppx_deriving 6.1.0 - install ppxlib 0.36.0 - install ptime 1.2.0 - install re 1.12.0 - install result 1.5 - install seq base - install sexplib0 v0.17.0 - install stdlib-shims 0.3.0 - install topkg 1.0.8 - install tyxml 4.6.0 - install unionFind 20220122 - install uutf 1.0.4 - install yojson 2.2.2 <><> Processing actions <><><><><><><><><><><><><><><><><><><><><><><><><><><><> -> retrieved camlp-streams.5.0.1 (cached) -> retrieved astring.0.8.5 (cached) -> retrieved cppo.1.8.0 (cached) -> retrieved cmdliner.1.3.0 (cached) -> retrieved crunch.4.0.0 (cached) -> retrieved fmt.0.10.0 (cached) -> retrieved fpath.0.7.3 (cached) -> retrieved inferno.20220603 (cached) -> retrieved ocaml-compiler-libs.v0.12.4 (cached) -> retrieved menhir.20240715, menhirCST.20240715, menhirLib.20240715, menhirSdk.20240715 (cached) -> retrieved ocamlbuild.0.16.1 (cached) -> retrieved dune.3.18.1, dune-build-info.3.18.1 (cached) -> retrieved ocamlfind.1.9.8 (cached) -> retrieved odoc.3.0.0, odoc-parser.3.0.0 (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.6.1.0 (cached) -> installed cmdliner.1.3.0 -> retrieved ptime.1.2.0 (cached) -> retrieved re.1.12.0 (cached) -> retrieved seq.base (cached) -> installed seq.base -> retrieved ppxlib.0.36.0 (cached) -> retrieved result.1.5 (cached) -> retrieved sexplib0.v0.17.0 (cached) -> retrieved stdlib-shims.0.3.0 (cached) -> retrieved unionFind.20220122 (cached) -> retrieved topkg.1.0.8 (cached) -> retrieved tyxml.4.6.0 (cached) -> retrieved uutf.1.0.4 (cached) -> retrieved yojson.2.2.2 (cached) -> installed ocamlfind.1.9.8 -> installed ocamlbuild.0.16.1 -> installed topkg.1.0.8 -> installed uutf.1.0.4 -> installed fmt.0.10.0 -> installed ptime.1.2.0 -> installed astring.0.8.5 -> installed fpath.0.7.3 -> installed dune.3.18.1 -> installed camlp-streams.5.0.1 -> installed cppo.1.8.0 -> installed crunch.4.0.0 -> installed menhirCST.20240715 -> installed ppx_derivers.1.2.1 -> installed pp_loc.2.1.0 -> installed stdlib-shims.0.3.0 -> installed result.1.5 -> installed menhirLib.20240715 -> installed menhirSdk.20240715 -> installed pprint.20230830 -> installed sexplib0.v0.17.0 -> installed unionFind.20220122 -> installed dune-build-info.3.18.1 -> installed re.1.12.0 -> installed ocaml-compiler-libs.v0.12.4 -> installed inferno.20220603 -> installed odoc-parser.3.0.0 -> installed yojson.2.2.2 -> installed tyxml.4.6.0 -> installed odoc.3.0.0 -> installed menhir.20240715 -> installed ppxlib.0.36.0 -> installed ppx_blob.0.9.0 -> installed ppx_deriving.6.1.0 Done. # Run eval $(opam env) to update the current shell environment 2025-04-22 12:03.07 ---> using "af1850cb93823d65f4429eb7fae6467f77fd5a3a1c82e231b263a1e0ca1b5efc" from cache /src: (run (cache (opam-archives (target /home/opam/.opam/download-cache))) (network host) (shell "opam install --yes dune 'odoc>=1.5.0'")) [NOTE] Package odoc is already installed (current version is 3.0.0). [NOTE] Package dune is already installed (current version is 3.18.1). 2025-04-22 12:03.07 ---> using "8a7902b91184c5d96796e8d884341cdd7020f1a7988c67bc8d7b591a0f8cd1db" from cache /src: (copy (src .) (dst /src/)) 2025-04-22 12:03.07 ---> saved as "d0bbf1c70e99c66391fc8d6d16f74bec402bb1d38a0c8afd6e7d382a969ce167" /src: (run (shell "ODOC_WARN_ERROR=false opam exec -- dune build @doc || (echo \"dune build @doc failed\"; exit 2)")) (cd _build/default && /home/opam/.opam/4.14/bin/ocamlopt.opt -w @1..3@5..28@30..39@43@46..47@49..57@61..62-40 -strict-sequence -strict-formats -short-paths -keep-locs -g -I src/.gospel.objs/byte -I src/.gospel.objs/native -I /home/opam/.opam/4.14/lib/findlib -I /home/opam/.opam/4.14/lib/fmt -I /home/opam/.opam/4.14/lib/inferno -I /home/opam/.opam/4.14/lib/ocaml-compiler-libs/common -I /home/opam/.opam/4.14/lib/ocaml-compiler-libs/shadow -I /home/opam/.opam/4.14/lib/ocaml/compiler-libs -I /home/opam/.opam/4.14/lib/pp_loc -I /home/opam/.opam/4.14/lib/pprint -I /home/opam/.opam/4.14/lib/ppx_derivers -I /home/opam/.opam/4.14/lib/ppx_deriving/runtime -I /home/opam/.opam/4.14/lib/ppxlib -I /home/opam/.opam/4.14/lib/ppxlib/ast -I /home/opam/.opam/4.14/lib/ppxlib/astlib -I /home/opam/.opam/4.14/lib/ppxlib/print_diff -I /home/opam/.opam/4.14/lib/ppxlib/stdppx -I /home/opam/.opam/4.14/lib/ppxlib/traverse_builtins -I /home/opam/.opam/4.14/lib/sexplib0 -I /home/opam/.opam/4.14/lib/stdlib-shims -I /home/opam/.opam/4.14/lib/unionFind -intf-suffix .ml -no-alias-deps -opaque -open Gospel -o src/.gospel.objs/native/gospel__Typing.cmx -c -impl src/typing.pp.ml) File "src/typing.ml", line 648, characters 16-19: 648 | let ocaml_value env v = ^^^ Error (warning 27 [unused-var-strict]): unused variable env. File "src/typing.ml", line 651, characters 6-12: 651 | let header = ^^^^^^ Error (warning 26 [unused-var]): unused variable header. dune build @doc failed "/usr/bin/env" "bash" "-c" "ODOC_WARN_ERROR=false opam exec -- dune build @doc || (echo "dune build @doc failed"; exit 2)" failed with exit status 2 2025-04-22 12:03.13: Job failed: Failed: Build failed