2025-09-15 18:37.40: New job: test ocaml-gospel/why3gospel https://github.com/ocaml-gospel/why3gospel.git#refs/heads/main (aa4513e8a5c8a1ec8d2ecd747dcfa1517dac3bf4) (linux-x86_64:(lint-doc))Base: ocaml/opam:debian-13-ocaml-4.09@sha256:687eb4f0916c9657d5164d9331d7bd6a3b5d20d15a996b9e8856b204409175c8Opam project lint documentationTo reproduce locally:git clone --recursive "https://github.com/ocaml-gospel/why3gospel.git" -b "main" && cd "why3gospel" && git reset --hard aa4513e8cat > Dockerfile <<'END-OF-DOCKERFILE'FROM ocaml/opam:debian-13-ocaml-4.09@sha256:687eb4f0916c9657d5164d9331d7bd6a3b5d20d15a996b9e8856b204409175c8# debian-13-4.09_opam-2.4USER 1000:1000ENV CLICOLOR_FORCE="1"ENV OPAMCOLOR="always"WORKDIR /srcRUN sudo ln -f /usr/bin/opam-2.2 /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 1c9b44165f73bd3366a4af940f28503f26d3267e || git fetch origin master) && git reset -q --hard 1c9b44165f73bd3366a4af940f28503f26d3267e && git log --no-decorate -n1 --oneline && opam update -uCOPY --chown=1000:1000 why3gospel.opam ./RUN opam pin add -yn why3gospel.dev './'RUN echo '(lang dune 3.0)' > './dune-project'ENV DEPS="base-bigarray.base base-threads.base base-unix.base cmdliner.1.3.0 conf-gmp.5 conf-pkg-config.4 dune.3.20.2 fmt.0.11.0 gospel.dev menhir.20250912 menhirCST.20250912 menhirLib.20250912 menhirSdk.20250912 ocaml.4.09.1 ocaml-base-compiler.4.09.1 ocaml-compiler-libs.v0.12.4 ocaml-config.1 ocamlbuild.0.16.1 ocamlfind.1.9.8 ppx_derivers.1.2.1 ppxlib.0.36.0 sexplib0.v0.16.0 stdlib-shims.0.3.0 topkg.1.1.0 why3.1.8.1 zarith.1.14"ENV CI="true"ENV OCAMLCI="true"RUN opam update --depexts && opam install --cli=2.2 --depext-only -y why3gospel.dev $DEPSRUN opam install $DEPSRUN 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-DOCKERFILEdocker build .END-REPRO-BLOCK2025-09-15 18:37.40: Using cache hint "ocaml-gospel/why3gospel-ocaml/opam:debian-13-ocaml-4.09@sha256:687eb4f0916c9657d5164d9331d7bd6a3b5d20d15a996b9e8856b204409175c8-debian-13-4.09_opam-2.4-c247f545b119e802a8bbc6e4732a3a4c"2025-09-15 18:37.40: Using OBuilder spec:((from ocaml/opam:debian-13-ocaml-4.09@sha256:687eb4f0916c9657d5164d9331d7bd6a3b5d20d15a996b9e8856b204409175c8)(comment debian-13-4.09_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-2.2 /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 1c9b44165f73bd3366a4af940f28503f26d3267e || git fetch origin master) && git reset -q --hard 1c9b44165f73bd3366a4af940f28503f26d3267e && git log --no-decorate -n1 --oneline && opam update -u"))(copy (src why3gospel.opam) (dst ./))(run (network host)(shell "opam pin add -yn why3gospel.dev './'"))(run (network host)(shell "echo '(lang dune 3.0)' > './dune-project'"))(env DEPS "base-bigarray.base base-threads.base base-unix.base cmdliner.1.3.0 conf-gmp.5 conf-pkg-config.4 dune.3.20.2 fmt.0.11.0 gospel.dev menhir.20250912 menhirCST.20250912 menhirLib.20250912 menhirSdk.20250912 ocaml.4.09.1 ocaml-base-compiler.4.09.1 ocaml-compiler-libs.v0.12.4 ocaml-config.1 ocamlbuild.0.16.1 ocamlfind.1.9.8 ppx_derivers.1.2.1 ppxlib.0.36.0 sexplib0.v0.16.0 stdlib-shims.0.3.0 topkg.1.1.0 why3.1.8.1 zarith.1.14")(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 why3gospel.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)")))2025-09-15 18:37.40: Waiting for resource in pool OCluster2025-09-15 22:07.53: Waiting for worker…2025-09-15 22:11.24: Got resource from pool OClusterBuilding on asteria.caelum.ci.devAll commits already cachedHEAD is now at aa4513e update to current gospel (locations in patterns)(from ocaml/opam:debian-13-ocaml-4.09@sha256:687eb4f0916c9657d5164d9331d7bd6a3b5d20d15a996b9e8856b204409175c8)Unable to find image 'ocaml/opam:debian-13-ocaml-4.09@sha256:687eb4f0916c9657d5164d9331d7bd6a3b5d20d15a996b9e8856b204409175c8' locallydocker.io/ocaml/opam@sha256:687eb4f0916c9657d5164d9331d7bd6a3b5d20d15a996b9e8856b204409175c8: Pulling from ocaml/opama8db29627afb: Pulling fs layera8db29627afb: Waitinga8db29627afb: Download completea8db29627afb: Pull completeDigest: sha256:687eb4f0916c9657d5164d9331d7bd6a3b5d20d15a996b9e8856b204409175c8Status: Downloaded newer image for ocaml/opam@sha256:687eb4f0916c9657d5164d9331d7bd6a3b5d20d15a996b9e8856b204409175c82025-09-15 22:11.24 ---> using "3a553dcc7ad781ef2913430692dfd3fe94ef7b25527e36c697b3b59abac3ad97" from cache/: (comment debian-13-4.09_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-2.2 /usr/bin/opam"))2025-09-15 22:11.24 ---> using "9d502584f603265e5f80dc62b846a267c0b9e4f8465641f8ef465346621b200a" 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[NOTE] The 'jobs' option was reset, its value was 71 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=71 --globalFormat upgrade done.<><> Updating repositories ><><><><><><><><><><><><><><><><><><><><><><><><><><>[default] Initialised2025-09-15 22:11.24 ---> using "47b371718eac145bf585575eed67bde55cbcf69fe56d9a142012abbbb356dcaa" from cache/src: (run (shell "uname -rs && opam exec -- ocaml -version && opam --version"))Linux 5.15.0-142-genericThe OCaml toplevel, version 4.09.12.2.12025-09-15 22:11.24 ---> using "50b5e02b94227fff170f6e45e68bee4ea46bb41a00f0614f7a0e285d4ac04ad4" from cache/src: (workdir /src)/src: (run (shell "sudo chown opam /src"))2025-09-15 22:11.24 ---> using "0adca7153ffc3d77387c7d6cbaad50b3211607dc6b0befad818fa4e4c8aef510" from cache/src: (run (cache (opam-archives (target /home/opam/.opam/download-cache)))(network host)(shell "cd ~/opam-repository && (git cat-file -e 1c9b44165f73bd3366a4af940f28503f26d3267e || git fetch origin master) && git reset -q --hard 1c9b44165f73bd3366a4af940f28503f26d3267e && git log --no-decorate -n1 --oneline && opam update -u"))From https://github.com/ocaml/opam-repository* branch master -> FETCH_HEADbcac5d1731..43c98cac41 master -> origin/master1c9b44165f Merge pull request #28508 from fpottier/opam-publish-menhir.20250912<><> Updating package repositories ><><><><><><><><><><><><><><><><><><><><><><>[default] synchronised from git+file:///home/opam/opam-repositoryEverything 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 environment2025-09-15 22:11.44 ---> saved as "8e4a474979466d81d76678402833b59378bb537241d29bf8cdc37c17ff638c18"/src: (copy (src why3gospel.opam) (dst ./))2025-09-15 22:11.44 ---> saved as "1d3eaa6328b379dc8150634a8eaa9e02be05082459c966efb2d0fe0e88b8e843"/src: (run (network host)(shell "opam pin add -yn why3gospel.dev './'"))Package why3gospel does not exist, create as a NEW package? [y/n] y[why3gospel.dev] synchronised (file:///src)The following additional pinnings are required by why3gospel.dev:- gospel.dev at git+https://github.com/ocaml-gospel/gospel#65587404d2167840bd5f09bbb9da29c49ee3fb83Pin and install them? [y/n] y[gospel.dev] synchronised (no changes)gospel is now pinned to git+https://github.com/ocaml-gospel/gospel#65587404d2167840bd5f09bbb9da29c49ee3fb83 (version dev)why3gospel is now pinned to file:///src (version dev)2025-09-15 22:11.46 ---> saved as "c474d76c6935c142bc2f2c358a02222a07ac0d5d3070826c60a901aa1050c688"/src: (run (network host)(shell "echo '(lang dune 3.0)' > './dune-project'"))2025-09-15 22:11.47 ---> saved as "cafe51c56e6cecd30f994a7715c39bc3674107223b2dc37be52c6f132e2d48b3"/src: (env DEPS "base-bigarray.base base-threads.base base-unix.base cmdliner.1.3.0 conf-gmp.5 conf-pkg-config.4 dune.3.20.2 fmt.0.11.0 gospel.dev menhir.20250912 menhirCST.20250912 menhirLib.20250912 menhirSdk.20250912 ocaml.4.09.1 ocaml-base-compiler.4.09.1 ocaml-compiler-libs.v0.12.4 ocaml-config.1 ocamlbuild.0.16.1 ocamlfind.1.9.8 ppx_derivers.1.2.1 ppxlib.0.36.0 sexplib0.v0.16.0 stdlib-shims.0.3.0 topkg.1.1.0 why3.1.8.1 zarith.1.14")/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 why3gospel.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 0s (1511 kB/s)- Reading package lists...<><> Synchronising pinned packages ><><><><><><><><><><><><><><><><><><><><><><>[why3gospel.dev] synchronised (file:///src)[gospel.dev] synchronised (no changes)[NOTE] Package ocaml-config is already installed (current version is 1).[NOTE] Package ocaml-base-compiler is already installed (current version is 4.09.1).[NOTE] Package ocaml is already installed (current version is 4.09.1).[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 system packages will first need to be installed:libgmp-dev pkg-config<><> Handling external dependencies <><><><><><><><><><><><><><><><><><><><><><>+ /usr/bin/sudo "apt-get" "install" "-qq" "-yy" "libgmp-dev" "pkg-config"- Selecting previously unselected package libgmpxx4ldbl:amd64.- (Reading database ... (Reading database ... 5% (Reading database ... 10% (Reading database ... 15% (Reading database ... 20% (Reading database ... 25% (Reading database ... 30% (Reading database ... 35% (Reading database ... 40% (Reading database ... 45% (Reading database ... 50% (Reading database ... 55% (Reading database ... 60% (Reading database ... 65% (Reading database ... 70% (Reading database ... 75% (Reading database ... 80% (Reading database ... 85% (Reading database ... 90% (Reading database ... 95% (Reading database ... 100% (Reading database ... 20622 files and directories currently installed.)- Preparing to unpack .../0-libgmpxx4ldbl_2%3a6.3.0+dfsg-3_amd64.deb ...- Unpacking libgmpxx4ldbl:amd64 (2:6.3.0+dfsg-3) ...- Selecting previously unselected package libgmp-dev:amd64.- Preparing to unpack .../1-libgmp-dev_2%3a6.3.0+dfsg-3_amd64.deb ...- Unpacking libgmp-dev:amd64 (2:6.3.0+dfsg-3) ...- Selecting previously unselected package libpkgconf3:amd64.- Preparing to unpack .../2-libpkgconf3_1.8.1-4_amd64.deb ...- Unpacking libpkgconf3:amd64 (1.8.1-4) ...- Selecting previously unselected package pkgconf-bin.- Preparing to unpack .../3-pkgconf-bin_1.8.1-4_amd64.deb ...- Unpacking pkgconf-bin (1.8.1-4) ...- Selecting previously unselected package pkgconf:amd64.- Preparing to unpack .../4-pkgconf_1.8.1-4_amd64.deb ...- Unpacking pkgconf:amd64 (1.8.1-4) ...- Selecting previously unselected package pkg-config:amd64.- Preparing to unpack .../5-pkg-config_1.8.1-4_amd64.deb ...- Unpacking pkg-config:amd64 (1.8.1-4) ...- Setting up libpkgconf3:amd64 (1.8.1-4) ...- Setting up libgmpxx4ldbl:amd64 (2:6.3.0+dfsg-3) ...- Setting up pkgconf-bin (1.8.1-4) ...- Setting up libgmp-dev:amd64 (2:6.3.0+dfsg-3) ...- Setting up pkgconf:amd64 (1.8.1-4) ...- Setting up pkg-config:amd64 (1.8.1-4) ...- Processing triggers for libc-bin (2.41-12) ...2025-09-15 22:11.58 ---> saved as "f16127390084aab07a23aadbb879cd1009c8cc420735c717ac411dfecf1b140e"/src: (run (cache (opam-archives (target /home/opam/.opam/download-cache)))(network host)(shell "opam install $DEPS"))<><> Synchronising pinned packages ><><><><><><><><><><><><><><><><><><><><><><>[gospel.dev] synchronised (no changes)[NOTE] Package ocaml-config is already installed (current version is 1).[NOTE] Package ocaml-base-compiler is already installed (current version is 4.09.1).[NOTE] Package ocaml is already installed (current version is 4.09.1).[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 20 packages- install cmdliner 1.3.0- install conf-gmp 5- install conf-pkg-config 4- install dune 3.20.2- install fmt 0.11.0- install gospel dev (pinned)- 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 ppx_derivers 1.2.1- install ppxlib 0.36.0- install sexplib0 v0.16.0- install stdlib-shims 0.3.0- install topkg 1.1.0- install why3 1.8.1- install zarith 1.14<><> Processing actions <><><><><><><><><><><><><><><><><><><><><><><><><><><><>-> retrieved conf-gmp.5 (cached)-> retrieved cmdliner.1.3.0 (cached)-> retrieved fmt.0.11.0 (cached)-> installed conf-gmp.5-> installed conf-pkg-config.4-> retrieved menhir.20250912, menhirCST.20250912, menhirLib.20250912, menhirSdk.20250912 (cached)-> retrieved dune.3.20.2 (cached)-> retrieved ocaml-compiler-libs.v0.12.4 (cached)-> retrieved ocamlbuild.0.16.1 (cached)-> retrieved ocamlfind.1.9.8 (cached)-> retrieved ppx_derivers.1.2.1 (cached)-> installed cmdliner.1.3.0-> retrieved gospel.dev (no changes)-> retrieved sexplib0.v0.16.0 (cached)-> retrieved stdlib-shims.0.3.0 (cached)-> retrieved ppxlib.0.36.0 (cached)-> retrieved topkg.1.1.0 (cached)-> retrieved zarith.1.14 (cached)-> retrieved why3.1.8.1 (cached)-> installed ocamlfind.1.9.8-> installed ocamlbuild.0.16.1-> installed zarith.1.14-> installed topkg.1.1.0-> installed fmt.0.11.0-> installed dune.3.20.2-> installed menhirCST.20250912-> installed ppx_derivers.1.2.1-> installed stdlib-shims.0.3.0-> installed menhirSdk.20250912-> installed sexplib0.v0.16.0-> installed menhirLib.20250912-> installed ocaml-compiler-libs.v0.12.4-> installed menhir.20250912-> installed ppxlib.0.36.0[ERROR] The compilation of gospel.dev failed at "dune build -p gospel -j 255".-> installed why3.1.8.1#=== ERROR while compiling gospel.dev =========================================## context 2.2.1 | linux/x86_64 | ocaml-base-compiler.4.09.1 | pinned(git+https://github.com/ocaml-gospel/gospel#65587404d2167840bd5f09bbb9da29c49ee3fb83#65587404d2167840bd5f09bbb9da29c49ee3fb83)# path ~/.opam/4.09/.opam-switch/build/gospel.dev# command ~/.opam/4.09/bin/dune build -p gospel -j 255# exit-code 1# env-file ~/.opam/log/gospel-1-c01fd3.env# output-file ~/.opam/log/gospel-1-c01fd3.out### output #### (cd _build/default && /home/opam/.opam/4.09/bin/ocamlc.opt -w -40 -open Ocaml_shadow -w -9 -g -bin-annot -I src/.gospel.objs/byte -I /home/opam/.opam/4.09/lib/fmt -I /home/opam/.opam/4.09/lib/ocaml-compiler-libs/common -I /home/opam/.opam/4.09/lib/ocaml-compiler-libs/shadow -I /home/opam/.opam/4.09/lib/ocaml/compiler-libs -I /home/opam/.opam/4.09/lib/ppx_derivers -I /home/opam/.opam/4.09/lib/ppxlib -I /home/opam/.opam/4.09/lib/ppxlib/ast -I /home/opam/.opam/4.09/lib/ppxlib/astlib -I /home/opam/.opam/4.09/lib/ppxlib/print_diff -I /home/opam/.opam/4.09/lib/ppxlib/stdppx -I /home/opam/.opam/4.09/lib/ppxlib/traverse_builtins -I /home/opam/.opam/4.09/lib/sexplib0 -I /home/opam/.opam/4.09/lib/stdlib-shims -no-alias-deps -open Gospel -o src/.gospel.objs/byte/gospel__Opprintast.cmo -c -impl src/Opprintast.ml)# File "src/Opprintast.ml", line 304, characters 60-61:# 304 | pp f "@[<2>%a@;as@;%a@]" (core_type1 ctxt) ct tyvar s# ^# Error: This expression has type# string Ppxlib_ast__Versions.OCaml_502.Ast.Asttypes.loc =# string Location.loc# but an expression was expected of type string# (cd _build/default && /home/opam/.opam/4.09/bin/ocamlc.opt -w -40 -open Ocaml_shadow -w -9 -g -bin-annot -I src/.gospel.objs/byte -I /home/opam/.opam/4.09/lib/fmt -I /home/opam/.opam/4.09/lib/ocaml-compiler-libs/common -I /home/opam/.opam/4.09/lib/ocaml-compiler-libs/shadow -I /home/opam/.opam/4.09/lib/ocaml/compiler-libs -I /home/opam/.opam/4.09/lib/ppx_derivers -I /home/opam/.opam/4.09/lib/ppxlib -I /home/opam/.opam/4.09/lib/ppxlib/ast -I /home/opam/.opam/4.09/lib/ppxlib/astlib -I /home/opam/.opam/4.09/lib/ppxlib/print_diff -I /home/opam/.opam/4.09/lib/ppxlib/stdppx -I /home/opam/.opam/4.09/lib/ppxlib/traverse_builtins -I /home/opam/.opam/4.09/lib/sexplib0 -I /home/opam/.opam/4.09/lib/stdlib-shims -intf-suffix .ml -no-alias-deps -open Gospel -o src/.gospel.objs/byte/gospel__Uattr2spec.cmo -c -impl src/uattr2spec.ml)# File "src/uattr2spec.ml", lines 170-174, characters 2-49:# 170 | ..match c with# 171 | | Pwith_type (l, t) -> Wtype (l, no_spec_type_decl t)# 172 | | Pwith_module (l1, l2) -> Wmodule (l1, l2)# 173 | | Pwith_typesubst (l, t) -> Wtypesubst (l, no_spec_type_decl t)# 174 | | Pwith_modsubst (l1, l2) -> Wmodsubst (l1, l2)# Warning 8: this pattern-matching is not exhaustive.# Here is an example of a case that is not matched:# (Pwith_modtype (_, _)|Pwith_modtypesubst (_, _))# File "src/uattr2spec.ml", lines 176-192, characters 40-54:# 176 | ........................................function# 177 | | Psig_value v -> Sig_val (val_description ~filename v)# 178 | | Psig_type (r, tl) -> Sig_type (r, List.map (type_declaration ~filename) tl)# 179 | | Psig_attribute a -># 180 | if not (is_spec a) then Sig_attribute a else floating_spec ~filename a# ...# 189 | | Psig_class c -> Sig_class c# 190 | | Psig_class_type c -> Sig_class_type c# 191 | | Psig_extension (e, a) -> Sig_extension (e, a)# 192 | | Psig_typesubst _ | Psig_modsubst _ -> assert false# Warning 8: this pattern-matching is not exhaustive.# Here is an example of a case that is not matched:# Psig_modtypesubst _# (cd _build/default && /home/opam/.opam/4.09/bin/ocamlopt.opt -w -40 -open Ocaml_shadow -w -9 -g -I src/.gospel.objs/byte -I src/.gospel.objs/native -I /home/opam/.opam/4.09/lib/fmt -I /home/opam/.opam/4.09/lib/ocaml-compiler-libs/common -I /home/opam/.opam/4.09/lib/ocaml-compiler-libs/shadow -I /home/opam/.opam/4.09/lib/ocaml/compiler-libs -I /home/opam/.opam/4.09/lib/ppx_derivers -I /home/opam/.opam/4.09/lib/ppxlib -I /home/opam/.opam/4.09/lib/ppxlib/ast -I /home/opam/.opam/4.09/lib/ppxlib/astlib -I /home/opam/.opam/4.09/lib/ppxlib/print_diff -I /home/opam/.opam/4.09/lib/ppxlib/stdppx -I /home/opam/.opam/4.09/lib/ppxlib/traverse_builtins -I /home/opam/.opam/4.09/lib/sexplib0 -I /home/opam/.opam/4.09/lib/stdlib-shims -intf-suffix .ml -no-alias-deps -open Gospel -o src/.gospel.objs/native/gospel__Uattr2spec.cmx -c -impl src/uattr2spec.ml)# File "src/uattr2spec.ml", lines 170-174, characters 2-49:# 170 | ..match c with# 171 | | Pwith_type (l, t) -> Wtype (l, no_spec_type_decl t)# 172 | | Pwith_module (l1, l2) -> Wmodule (l1, l2)# 173 | | Pwith_typesubst (l, t) -> Wtypesubst (l, no_spec_type_decl t)# 174 | | Pwith_modsubst (l1, l2) -> Wmodsubst (l1, l2)# Warning 8: this pattern-matching is not exhaustive.# Here is an example of a case that is not matched:# (Pwith_modtype (_, _)|Pwith_modtypesubst (_, _))# File "src/uattr2spec.ml", lines 176-192, characters 40-54:# 176 | ........................................function# 177 | | Psig_value v -> Sig_val (val_description ~filename v)# 178 | | Psig_type (r, tl) -> Sig_type (r, List.map (type_declaration ~filename) tl)# 179 | | Psig_attribute a -># 180 | if not (is_spec a) then Sig_attribute a else floating_spec ~filename a# ...# 189 | | Psig_class c -> Sig_class c# 190 | | Psig_class_type c -> Sig_class_type c# 191 | | Psig_extension (e, a) -> Sig_extension (e, a)# 192 | | Psig_typesubst _ | Psig_modsubst _ -> assert false# Warning 8: this pattern-matching is not exhaustive.# Here is an example of a case that is not matched:# Psig_modtypesubst _<><> Error report <><><><><><><><><><><><><><><><><><><><><><><><><><><><><><><>+- The following actions failed| - build gospel dev+-+- The following changes have been performed| - install cmdliner 1.3.0| - install conf-gmp 5| - install conf-pkg-config 4| - install dune 3.20.2| - install fmt 0.11.0| - 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 ppx_derivers 1.2.1| - install ppxlib 0.36.0| - install sexplib0 v0.16.0| - install stdlib-shims 0.3.0| - install topkg 1.1.0| - install why3 1.8.1| - install zarith 1.14+-# Run eval $(opam env) to update the current shell environmentThe former state can be restored with:/usr/bin/opam switch import "/home/opam/.opam/4.09/.opam-switch/backup/state-20250915221159.export""/usr/bin/env" "bash" "-c" "opam install $DEPS" failed with exit status 312025-09-15 22:12.58: Job failed: Failed: Build failed