2025-09-16 10:10.32: New job: test ocaml-gospel/gospel https://github.com/ocaml-gospel/gospel.git#refs/heads/main (047742108d3809f4bab88ccc82ab82dec84fc3fc) (linux-x86_64:(lower-bound)) Base: ocaml/opam:debian-13-ocaml-4.14@sha256:ce7583a4463e517dda39f02d53e6fd4065fe70d94a26e5f51dcceb761272b5dc Opam project build To reproduce locally: git clone --recursive "https://github.com/ocaml-gospel/gospel.git" -b "main" && cd "gospel" && git reset --hard 04774210 cat > Dockerfile <<'END-OF-DOCKERFILE' FROM ocaml/opam:debian-13-ocaml-4.14@sha256:ce7583a4463e517dda39f02d53e6fd4065fe70d94a26e5f51dcceb761272b5dc # debian-13-4.14_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 6ef6813522b6ea29933f6451236a1639bdbaec61 || git fetch origin master) && git reset -q --hard 6ef6813522b6ea29933f6451236a1639bdbaec61 && 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-bytes.base base-threads.base base-unix.base cmdliner.1.3.0 cppo.1.6.1 dune.3.5.0 dune-build-info.2.9.3 fmt.0.8.8 fpath.0.7.3 inferno.20220603 jbuilder.1.0+beta20.1 menhir.20181006 ocaml.4.14.2 ocaml-base-compiler.4.14.2 ocaml-compiler-libs.v0.12.0 ocaml-config.2 ocaml-options-vanilla.1 ocamlbuild.0.14.0 ocamlfind.1.9.1 odoc.2.1.1 odoc-parser.0.9.0 pp_loc.2.1.0 pprint.20171003 ppx_blob.0.9.0 ppx_derivers.1.0 ppx_deriving.5.2.1 ppxlib.0.26.0 re.1.5.0 result.1.5 seq.0.3 sexplib0.v0.12.0 stdlib-shims.0.1.0 topkg.1.0.8 tyxml.4.3.0 unionFind.20220109 uutf.1.0.3" 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 2025-09-16 10:10.32: Using cache hint "ocaml-gospel/gospel-ocaml/opam:debian-13-ocaml-4.14@sha256:ce7583a4463e517dda39f02d53e6fd4065fe70d94a26e5f51dcceb761272b5dc-debian-13-4.14_opam-2.4-6bce73636400cabebebd13ba36383c5e" 2025-09-16 10:10.32: Using OBuilder spec: ((from ocaml/opam:debian-13-ocaml-4.14@sha256:ce7583a4463e517dda39f02d53e6fd4065fe70d94a26e5f51dcceb761272b5dc) (comment debian-13-4.14_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 6ef6813522b6ea29933f6451236a1639bdbaec61 || git fetch origin master) && git reset -q --hard 6ef6813522b6ea29933f6451236a1639bdbaec61 && 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-bytes.base base-threads.base base-unix.base cmdliner.1.3.0 cppo.1.6.1 dune.3.5.0 dune-build-info.2.9.3 fmt.0.8.8 fpath.0.7.3 inferno.20220603 jbuilder.1.0+beta20.1 menhir.20181006 ocaml.4.14.2 ocaml-base-compiler.4.14.2 ocaml-compiler-libs.v0.12.0 ocaml-config.2 ocaml-options-vanilla.1 ocamlbuild.0.14.0 ocamlfind.1.9.1 odoc.2.1.1 odoc-parser.0.9.0 pp_loc.2.1.0 pprint.20171003 ppx_blob.0.9.0 ppx_derivers.1.0 ppx_deriving.5.2.1 ppxlib.0.26.0 re.1.5.0 result.1.5 seq.0.3 sexplib0.v0.12.0 stdlib-shims.0.1.0 topkg.1.0.8 tyxml.4.3.0 unionFind.20220109 uutf.1.0.3") (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")) ) 2025-09-16 10:10.32: Waiting for resource in pool OCluster 2025-09-16 10:10.32: Waiting for worker… 2025-09-16 10:14.55: Got resource from pool OCluster Building on eumache All commits already cached HEAD is now at 0477421 Merge pull request #451 from mrjazzybread/Documentation (from ocaml/opam:debian-13-ocaml-4.14@sha256:ce7583a4463e517dda39f02d53e6fd4065fe70d94a26e5f51dcceb761272b5dc) Unable to find image 'ocaml/opam:debian-13-ocaml-4.14@sha256:ce7583a4463e517dda39f02d53e6fd4065fe70d94a26e5f51dcceb761272b5dc' locally docker.io/ocaml/opam@sha256:ce7583a4463e517dda39f02d53e6fd4065fe70d94a26e5f51dcceb761272b5dc: Pulling from ocaml/opam 15b1d8a5ff03: Already exists 4d5eb3ed0208: Already exists b44e00377829: Already exists 93018e586176: Already exists 587e432a29e2: Already exists cdf304204754: Already exists a444cfe202e3: Already exists 964991c828c0: Already exists a94458d90f79: Already exists e972c69afbc9: Already exists 3997d62e9de2: Already exists d78ea61f72f9: Already exists c68a1176424c: Already exists 63495b383f1a: Already exists aa1a6204320d: Already exists 187b2023e0b3: Already exists 4787e66ddf43: Already exists 973a552bac2d: Already exists 8ad831d15267: Already exists a8377bc33a29: Already exists 84a002321686: Already exists 4f4fb700ef54: Already exists 5d52c4f201d6: Already exists 68ef19bc296a: Already exists 1cda2aa0af1b: Already exists 769f31bcfe07: Already exists b1d715eb0b34: Already exists 6b92d559de80: Already exists 1552f16d9075: Already exists 7a69328970da: Already exists e66b1fc86e6f: Already exists b14737f10b30: Already exists 4b7cf33f8dea: Already exists 0499d18bfcaa: Already exists fb0e4a52e51b: Already exists af1ea896d29c: Already exists cff41317f198: Already exists fbb90a49a8ca: Already exists 2f7f155032eb: Already exists 02f68e1ce660: Already exists ecccefc40725: Pulling fs layer b3c55c49d7c7: Pulling fs layer 086c23210c52: Pulling fs layer be64ebf82eb2: Pulling fs layer 086c23210c52: Waiting be64ebf82eb2: Waiting b3c55c49d7c7: Verifying Checksum b3c55c49d7c7: Download complete 086c23210c52: Verifying Checksum 086c23210c52: Download complete be64ebf82eb2: Download complete ecccefc40725: Verifying Checksum ecccefc40725: Download complete ecccefc40725: Pull complete b3c55c49d7c7: Pull complete 086c23210c52: Pull complete be64ebf82eb2: Pull complete Digest: sha256:ce7583a4463e517dda39f02d53e6fd4065fe70d94a26e5f51dcceb761272b5dc Status: Downloaded newer image for ocaml/opam@sha256:ce7583a4463e517dda39f02d53e6fd4065fe70d94a26e5f51dcceb761272b5dc 2025-09-16 10:14.55 ---> using "f2c15438f4e8107ac42e1adfbd29c5c483ff0e5aaf05ff1291b0b30470c339be" from cache /: (comment debian-13-4.14_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")) 2025-09-16 10:14.55 ---> using "26ab65df60191c64e560c28233f493c202a4bbd9bc7407470045de6309f3dbc7" 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 2025-09-16 10:14.55 ---> using "b01fa340a5410b8655d54e5c8ba6922600038d8aa3bf6fea9cde94dbae538950" from cache /src: (run (shell "uname -rs && opam exec -- ocaml -version && opam --version")) Linux 5.15.0-131-generic The OCaml toplevel, version 4.14.2 2.4.1 2025-09-16 10:14.55 ---> using "bcd57de4dd2d7ffb6e6f53b8fc195555675a5e0356946d206dfa1f13f1fad62e" from cache /src: (workdir /src) /src: (run (shell "sudo chown opam /src")) 2025-09-16 10:14.55 ---> using "2d027b54766bada2509ab183947b4aa5380e26a0ea7dd540a7b7e4593762f848" from cache /src: (run (cache (opam-archives (target /home/opam/.opam/download-cache))) (network host) (shell "cd ~/opam-repository && (git cat-file -e 6ef6813522b6ea29933f6451236a1639bdbaec61 || git fetch origin master) && git reset -q --hard 6ef6813522b6ea29933f6451236a1639bdbaec61 && git log --no-decorate -n1 --oneline && opam update -u")) From https://github.com/ocaml/opam-repository * branch master -> FETCH_HEAD bcac5d1731..7949ff40d8 master -> origin/master 6ef6813522 Merge pull request #28449 from dra27/ocaml-compiler-msvc <><> 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) 2025-09-16 10:14.55 ---> using "f094558e2aeeb0c5fdc596d4f8127e59a476c59c45a099630df8c1ba954311dd" from cache /src: (copy (src gospel.opam) (dst ./)) 2025-09-16 10:14.56 ---> saved as "752726ef88e64ebdd298d26cd9dc3cd38ef5eb7c9ce3fee0278e0234f5a64ea6" /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) 2025-09-16 10:14.59 ---> saved as "20f888f1dd95a487031b994d95b063ceedf7064199029dd2a13d060f0212145b" /src: (run (network host) (shell "echo '(lang dune 3.0)' > './dune-project'")) 2025-09-16 10:14.59 ---> saved as "6c93015f6c844e2c678d220648315c1460fac52878fa413c6e77ef44e13f0512" /src: (env DEPS "astring.0.8.5 base-bigarray.base base-bytes.base base-threads.base base-unix.base cmdliner.1.3.0 cppo.1.6.1 dune.3.5.0 dune-build-info.2.9.3 fmt.0.8.8 fpath.0.7.3 inferno.20220603 jbuilder.1.0+beta20.1 menhir.20181006 ocaml.4.14.2 ocaml-base-compiler.4.14.2 ocaml-compiler-libs.v0.12.0 ocaml-config.2 ocaml-options-vanilla.1 ocamlbuild.0.14.0 ocamlfind.1.9.1 odoc.2.1.1 odoc-parser.0.9.0 pp_loc.2.1.0 pprint.20171003 ppx_blob.0.9.0 ppx_derivers.1.0 ppx_deriving.5.2.1 ppxlib.0.26.0 re.1.5.0 result.1.5 seq.0.3 sexplib0.v0.12.0 stdlib-shims.0.1.0 topkg.1.0.8 tyxml.4.3.0 unionFind.20220109 uutf.1.0.3") /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 [40.2 kB] - Fetched 131 kB in 1s (239 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 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). 2025-09-16 10:15.15 ---> saved as "db66c25e5b6aad4aa03bfa9669a6bd1101933b0333368020ecf938a21d4ba5a6" /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 31 packages - install astring 0.8.5 - install base-bytes base - install cmdliner 1.3.0 - install cppo 1.6.1 - install dune 3.5.0 - install dune-build-info 2.9.3 - install fmt 0.8.8 - install fpath 0.7.3 - install inferno 20220603 - install jbuilder 1.0+beta20.1 (deprecated) - install menhir 20181006 - install ocaml-compiler-libs v0.12.0 - install ocamlbuild 0.14.0 - install ocamlfind 1.9.1 - install odoc 2.1.1 - install odoc-parser 0.9.0 - install pp_loc 2.1.0 - install pprint 20171003 - install ppx_blob 0.9.0 - install ppx_derivers 1.0 - install ppx_deriving 5.2.1 - install ppxlib 0.26.0 - install re 1.5.0 - install result 1.5 - install seq 0.3 - install sexplib0 v0.12.0 - install stdlib-shims 0.1.0 - install topkg 1.0.8 - install tyxml 4.3.0 - install unionFind 20220109 - install uutf 1.0.3 <><> Processing actions <><><><><><><><><><><><><><><><><><><><><><><><><><><><> -> retrieved astring.0.8.5 (cached) -> retrieved cmdliner.1.3.0 (cached) -> retrieved cppo.1.6.1 (cached) -> retrieved fmt.0.8.8 (cached) -> retrieved fpath.0.7.3 (cached) -> retrieved inferno.20220603 (cached) -> retrieved jbuilder.1.0+beta20.1 (cached) -> retrieved dune.3.5.0 (cached) -> retrieved dune-build-info.2.9.3 (cached) -> retrieved menhir.20181006 (cached) -> retrieved ocaml-compiler-libs.v0.12.0 (cached) -> retrieved ocamlbuild.0.14.0 (cached) -> retrieved ocamlfind.1.9.1 (cached) -> retrieved odoc-parser.0.9.0 (cached) -> retrieved pp_loc.2.1.0 (cached) -> retrieved pprint.20171003 (cached) -> retrieved ppx_blob.0.9.0 (cached) -> retrieved odoc.2.1.1 (cached) -> retrieved ppx_derivers.1.0 (cached) -> retrieved ppx_deriving.5.2.1 (cached) -> retrieved result.1.5 (cached) -> retrieved re.1.5.0 (cached) -> retrieved seq.0.3 (cached) -> retrieved stdlib-shims.0.1.0 (cached) -> retrieved sexplib0.v0.12.0 (cached) -> retrieved topkg.1.0.8 (cached) -> retrieved tyxml.4.3.0 (cached) -> retrieved unionFind.20220109 (cached) -> retrieved uutf.1.0.3 (cached) -> retrieved ppxlib.0.26.0 (cached) -> installed cmdliner.1.3.0 -> installed ocamlfind.1.9.1 -> installed base-bytes.base -> installed ocamlbuild.0.14.0 -> installed pprint.20171003 -> installed jbuilder.1.0+beta20.1 -> installed ppx_derivers.1.0 -> installed cppo.1.6.1 -> installed topkg.1.0.8 -> installed uutf.1.0.3 -> installed astring.0.8.5 -> installed fpath.0.7.3 -> installed re.1.5.0 -> installed dune.3.5.0 -> installed seq.0.3 -> installed result.1.5 -> installed stdlib-shims.0.1.0 -> installed pp_loc.2.1.0 -> installed dune-build-info.2.9.3 -> installed unionFind.20220109 -> installed sexplib0.v0.12.0 -> installed odoc-parser.0.9.0 -> installed inferno.20220603 -> installed ocaml-compiler-libs.v0.12.0 -> installed fmt.0.8.8 -> installed tyxml.4.3.0 -> installed odoc.2.1.1 -> installed menhir.20181006 -> installed ppxlib.0.26.0 -> installed ppx_blob.0.9.0 -> installed ppx_deriving.5.2.1 Done. <><> jbuilder.1.0+beta20.1 installed successfully <><><><><><><><><><><><><><><> => Note: This package is deprecated. # To update the current shell environment, run: eval $(opam env) 2025-09-16 10:16.38 ---> saved as "a7e56e089fa56d9be11d922a93da267161e0608c869c3a7142045219125ba54a" /src: (copy (src .) (dst /src)) 2025-09-16 10:16.39 ---> saved as "55afdacb41573e486d438047ddc5c9af04f06d656f76abce9d04e41033789983" /src: (run (shell "opam exec -- dune build @install @check @runtest && rm -rf _build")) File "/home/opam/.opam/4.14/lib/ppx_derivers/ppx_derivers.dune", line 1, characters 0-0: Warning: .dune files are ignored since 2.0. Reinstall the library with dune >= 2.0 to get rid of this warning and enable support for the subsystem this library provides. (cd _build/default && /home/opam/.opam/4.14/bin/ocamlc.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 -bin-annot -I src/.gospel_checker.objs/byte -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/result -I /home/opam/.opam/4.14/lib/seq -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 -no-alias-deps -opaque -open Gospel_checker -o src/.gospel_checker.objs/byte/gospel_checker__Uast_printer.cmo -c -impl src/uast_printer.pp.ml) File "src/uast_printer.ml", line 178, characters 5-8: 178 | (if' spec.sp_diverge string) ^^^ Error: Unbound value if' "/usr/bin/env" "bash" "-c" "opam exec -- dune build @install @check @runtest && rm -rf _build" failed with exit status 1 2025-09-16 10:16.51: Job failed: Failed: Build failed