2025-06-12 14:21.10: New job: test ocaml-community/utop https://github.com/ocaml-community/utop.git#refs/pull/500/head (4c36b2e4837d6ece8e051f9c3af2114811ebb89b) (linux-arm64:debian-12-5.3_arm64_opam-2.3) Base: ocaml/opam:debian-12-ocaml-5.3@sha256:5b6fdf6e5f6cb072ae2868aa7237fc6471404cd06a5942dcc03b7c44bf1dc213 Opam project build To reproduce locally: git clone --recursive "https://github.com/ocaml-community/utop.git" && cd "utop" && git fetch origin "refs/pull/500/head" && git reset --hard 4c36b2e4 cat > Dockerfile <<'END-OF-DOCKERFILE' FROM ocaml/opam:debian-12-ocaml-5.3@sha256:5b6fdf6e5f6cb072ae2868aa7237fc6471404cd06a5942dcc03b7c44bf1dc213 # debian-12-5.3_arm64_opam-2.3 USER 1000:1000 ENV CLICOLOR_FORCE="1" ENV OPAMCOLOR="always" WORKDIR /src RUN sudo ln -f /usr/bin/opam-2.3 /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 a28eb8a148feb4fbc6466fa0791668993513dbde || git fetch origin master) && git reset -q --hard a28eb8a148feb4fbc6466fa0791668993513dbde && git log --no-decorate -n1 --oneline && opam update -u COPY --chown=1000:1000 utop.opam ./ RUN opam pin add -yn utop.dev './' RUN echo '(lang dune 3.0)' > './dune-project' ENV DEPS="alcotest.1.9.0 astring.0.8.5 base-bigarray.base base-bytes.base base-domains.base base-effects.base base-nnp.base base-threads.base base-unix.base cmdliner.1.3.0 cppo.1.8.0 csexp.1.5.2 dune.3.19.1 dune-configurator.3.19.1 fmt.0.10.0 lambda-term.3.3.2 logs.0.8.0 lwt.5.9.1 lwt_react.1.2.0 mew.0.1.0 mew_vi.0.5.0 ocaml.5.3.0 ocaml-base-compiler.5.3.0 ocaml-compiler.5.3.0 ocaml-config.3 ocaml-options-vanilla.1 ocaml-syntax-shims.1.0.0 ocamlbuild.0.16.1 ocamlfind.1.9.8 ocplib-endian.1.2 re.1.12.0 react.1.2.2 result.1.5 seq.base stdlib-shims.0.3.0 topkg.1.0.8 trie.1.0.0 uchar.0.0.2 uucp.16.0.0 uuseg.16.0.0 uutf.1.0.4 xdg.3.19.1 zed.3.2.3" ENV CI="true" ENV OCAMLCI="true" RUN opam update --depexts && opam install --cli=2.3 --depext-only -y utop.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 2025-06-12 14:21.10: Using cache hint "ocaml-community/utop-ocaml/opam:debian-12-ocaml-5.3@sha256:5b6fdf6e5f6cb072ae2868aa7237fc6471404cd06a5942dcc03b7c44bf1dc213-debian-12-5.3_arm64_opam-2.3-bb94d5b1cdb5c7b50749429f9adb453c" 2025-06-12 14:21.10: Using OBuilder spec: ((from ocaml/opam:debian-12-ocaml-5.3@sha256:5b6fdf6e5f6cb072ae2868aa7237fc6471404cd06a5942dcc03b7c44bf1dc213) (comment debian-12-5.3_arm64_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-2.3 /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 a28eb8a148feb4fbc6466fa0791668993513dbde || git fetch origin master) && git reset -q --hard a28eb8a148feb4fbc6466fa0791668993513dbde && git log --no-decorate -n1 --oneline && opam update -u")) (copy (src utop.opam) (dst ./)) (run (network host) (shell "opam pin add -yn utop.dev './'")) (run (network host) (shell "echo '(lang dune 3.0)' > './dune-project'")) (env DEPS "alcotest.1.9.0 astring.0.8.5 base-bigarray.base base-bytes.base base-domains.base base-effects.base base-nnp.base base-threads.base base-unix.base cmdliner.1.3.0 cppo.1.8.0 csexp.1.5.2 dune.3.19.1 dune-configurator.3.19.1 fmt.0.10.0 lambda-term.3.3.2 logs.0.8.0 lwt.5.9.1 lwt_react.1.2.0 mew.0.1.0 mew_vi.0.5.0 ocaml.5.3.0 ocaml-base-compiler.5.3.0 ocaml-compiler.5.3.0 ocaml-config.3 ocaml-options-vanilla.1 ocaml-syntax-shims.1.0.0 ocamlbuild.0.16.1 ocamlfind.1.9.8 ocplib-endian.1.2 re.1.12.0 react.1.2.2 result.1.5 seq.base stdlib-shims.0.3.0 topkg.1.0.8 trie.1.0.0 uchar.0.0.2 uucp.16.0.0 uuseg.16.0.0 uutf.1.0.4 xdg.3.19.1 zed.3.2.3") (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=2.3 --depext-only -y utop.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")) ) 2025-06-12 14:21.10: Waiting for resource in pool OCluster 2025-06-12 17:11.15: Waiting for worker… 2025-06-12 17:33.58: Got resource from pool OCluster Building on okypous.caelum.ci.dev All commits already cached HEAD is now at 4c36b2e OCaml 5.4 support (from ocaml/opam:debian-12-ocaml-5.3@sha256:5b6fdf6e5f6cb072ae2868aa7237fc6471404cd06a5942dcc03b7c44bf1dc213) Unable to find image 'ocaml/opam:debian-12-ocaml-5.3@sha256:5b6fdf6e5f6cb072ae2868aa7237fc6471404cd06a5942dcc03b7c44bf1dc213' locally docker.io/ocaml/opam@sha256:5b6fdf6e5f6cb072ae2868aa7237fc6471404cd06a5942dcc03b7c44bf1dc213: Pulling from ocaml/opam Digest: sha256:5b6fdf6e5f6cb072ae2868aa7237fc6471404cd06a5942dcc03b7c44bf1dc213 Status: Downloaded newer image for ocaml/opam@sha256:5b6fdf6e5f6cb072ae2868aa7237fc6471404cd06a5942dcc03b7c44bf1dc213 2025-06-12 17:33.58 ---> using "d344c8ca7b10e358c9a50108d6a27e3529b03b93896db2d0ddd27c60003d2f95" from cache /: (comment debian-12-5.3_arm64_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-2.3 /usr/bin/opam")) 2025-06-12 17:33.58 ---> using "f22d7e4d3dc59b398f2168e00aa81c08c53ddf071b484a110b7f6b397e3c139b" 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. Continue? [y/n] y 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. Format upgrade done. <><> Updating repositories ><><><><><><><><><><><><><><><><><><><><><><><><><><> [default] Initialised 2025-06-12 17:33.58 ---> using "ce5d6a7b5cf0a103824ef10e4b317ed67a1058f72629dfc93b877a233c398eba" from cache /src: (run (shell "uname -rs && opam exec -- ocaml -version && opam --version")) Linux 5.15.0-138-generic The OCaml toplevel, version 5.3.0 2.3.0 2025-06-12 17:33.58 ---> using "947c98782c4598598acade35da5b05f4d261445904e58b9bf2803964ffbf8909" from cache /src: (workdir /src) /src: (run (shell "sudo chown opam /src")) 2025-06-12 17:33.58 ---> using "6c20f5335898203aadec8ca449da0bc5ff35c75651599ddc4565faa2bc169bfe" from cache /src: (run (cache (opam-archives (target /home/opam/.opam/download-cache))) (network host) (shell "cd ~/opam-repository && (git cat-file -e a28eb8a148feb4fbc6466fa0791668993513dbde || git fetch origin master) && git reset -q --hard a28eb8a148feb4fbc6466fa0791668993513dbde && git log --no-decorate -n1 --oneline && opam update -u")) From https://github.com/ocaml/opam-repository * branch master -> FETCH_HEAD bc726805e3..a28eb8a148 master -> origin/master a28eb8a148 Merge pull request #28017 from maiste/release-dune-3.19.1 <><> 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. # To update the current shell environment, run: eval $(opam env) 2025-06-12 17:33.58 ---> using "cba80af3f36339777d450e77a573cd72a72de5faadc9cfecd58907f516d9c84a" from cache /src: (copy (src utop.opam) (dst ./)) 2025-06-12 17:33.58 ---> using "163a77cd21757b1fa3d5885611d0b763a55872e29962cbc0602381bc8ea24e6a" from cache /src: (run (network host) (shell "opam pin add -yn utop.dev './'")) [utop.dev] synchronised (file:///src) utop is now pinned to file:///src (version dev) 2025-06-12 17:33.58 ---> using "67af1ff047c815cb96353d1904c4f6e5a7a0b3201111eedcd4d5902ab28229d5" from cache /src: (run (network host) (shell "echo '(lang dune 3.0)' > './dune-project'")) 2025-06-12 17:33.58 ---> using "46fc18f0f7820cc388a5dc346e585502b36dc2c2ec8d2a0f47934f025239718f" from cache /src: (env DEPS "alcotest.1.9.0 astring.0.8.5 base-bigarray.base base-bytes.base base-domains.base base-effects.base base-nnp.base base-threads.base base-unix.base cmdliner.1.3.0 cppo.1.8.0 csexp.1.5.2 dune.3.19.1 dune-configurator.3.19.1 fmt.0.10.0 lambda-term.3.3.2 logs.0.8.0 lwt.5.9.1 lwt_react.1.2.0 mew.0.1.0 mew_vi.0.5.0 ocaml.5.3.0 ocaml-base-compiler.5.3.0 ocaml-compiler.5.3.0 ocaml-config.3 ocaml-options-vanilla.1 ocaml-syntax-shims.1.0.0 ocamlbuild.0.16.1 ocamlfind.1.9.8 ocplib-endian.1.2 re.1.12.0 react.1.2.2 result.1.5 seq.base stdlib-shims.0.3.0 topkg.1.0.8 trie.1.0.0 uchar.0.0.2 uucp.16.0.0 uuseg.16.0.0 uutf.1.0.4 xdg.3.19.1 zed.3.2.3") /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=2.3 --depext-only -y utop.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 arm64 Packages [262 kB] - Fetched 365 kB in 0s (818 kB/s) - Reading package lists... - <><> Synchronising pinned packages ><><><><><><><><><><><><><><><><><><><><><><> [utop.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 5.3.0). [NOTE] Package ocaml-base-compiler is already installed (current version is 5.3.0). [NOTE] Package ocaml is already installed (current version is 5.3.0). [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). 2025-06-12 17:33.58 ---> using "908755f3a8bb17bb9fd0540c7e7fca2e63cb58f72631654d373783472317970c" 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 3). [NOTE] Package ocaml-compiler is already installed (current version is 5.3.0). [NOTE] Package ocaml-base-compiler is already installed (current version is 5.3.0). [NOTE] Package ocaml is already installed (current version is 5.3.0). [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 32 packages - install alcotest 1.9.0 - install astring 0.8.5 - install base-bytes base - install cmdliner 1.3.0 - install cppo 1.8.0 - install csexp 1.5.2 - install dune 3.19.1 - install dune-configurator 3.19.1 - install fmt 0.10.0 - install lambda-term 3.3.2 - install logs 0.8.0 - install lwt 5.9.1 - install lwt_react 1.2.0 - install mew 0.1.0 - install mew_vi 0.5.0 - install ocaml-syntax-shims 1.0.0 - install ocamlbuild 0.16.1 - install ocamlfind 1.9.8 - install ocplib-endian 1.2 - install re 1.12.0 - install react 1.2.2 - install result 1.5 - install seq base - install stdlib-shims 0.3.0 - install topkg 1.0.8 - install trie 1.0.0 - install uchar 0.0.2 - install uucp 16.0.0 - install uuseg 16.0.0 - install uutf 1.0.4 - install xdg 3.19.1 - install zed 3.2.3 <><> Processing actions <><><><><><><><><><><><><><><><><><><><><><><><><><><><> -> retrieved astring.0.8.5 (cached) -> retrieved cmdliner.1.3.0 (cached) -> retrieved cppo.1.8.0 (cached) -> retrieved alcotest.1.9.0 (cached) -> retrieved csexp.1.5.2 (cached) -> retrieved fmt.0.10.0 (cached) -> retrieved lambda-term.3.3.2 (cached) -> retrieved logs.0.8.0 (cached) -> retrieved lwt.5.9.1 (cached) -> retrieved lwt_react.1.2.0 (cached) -> retrieved mew.0.1.0 (cached) -> retrieved mew_vi.0.5.0 (cached) -> retrieved ocaml-syntax-shims.1.0.0 (cached) -> retrieved ocamlfind.1.9.8 (cached) -> retrieved ocamlbuild.0.16.1 (cached) -> retrieved ocplib-endian.1.2 (cached) -> retrieved re.1.12.0 (cached) -> retrieved dune.3.19.1, dune-configurator.3.19.1, xdg.3.19.1 (cached) -> retrieved seq.base (cached) -> installed seq.base -> retrieved react.1.2.2 (cached) -> retrieved result.1.5 (cached) -> retrieved stdlib-shims.0.3.0 (cached) -> retrieved trie.1.0.0 (cached) -> retrieved uchar.0.0.2 (cached) -> retrieved uuseg.16.0.0 (cached) -> retrieved uutf.1.0.4 (cached) -> retrieved topkg.1.0.8 (cached) -> retrieved zed.3.2.3 (cached) -> installed cmdliner.1.3.0 -> retrieved uucp.16.0.0 (cached) -> installed ocamlfind.1.9.8 -> installed base-bytes.base -> installed ocamlbuild.0.16.1 -> installed uchar.0.0.2 -> installed topkg.1.0.8 -> installed react.1.2.2 -> installed uutf.1.0.4 -> installed fmt.0.10.0 -> installed astring.0.8.5 -> installed dune.3.19.1 -> installed csexp.1.5.2 -> installed cppo.1.8.0 -> installed ocaml-syntax-shims.1.0.0 -> installed re.1.12.0 -> installed result.1.5 -> installed stdlib-shims.0.3.0 -> installed trie.1.0.0 -> installed ocplib-endian.1.2 -> installed mew.0.1.0 -> installed xdg.3.19.1 -> installed mew_vi.0.5.0 -> installed alcotest.1.9.0 -> installed dune-configurator.3.19.1 -> installed lwt.5.9.1 -> installed lwt_react.1.2.0 -> installed logs.0.8.0 -> installed uucp.16.0.0 -> installed uuseg.16.0.0 -> installed zed.3.2.3 -> installed lambda-term.3.3.2 Done. # To update the current shell environment, run: eval $(opam env) 2025-06-12 17:35.07 ---> saved as "34a562af761584863f9c5ae7f7aed6d5091e11a7eda4c86137c510ca1ce318a1" /src: (copy (src .) (dst /src)) 2025-06-12 17:35.08 ---> saved as "acbb1754a871e2bbd19b5ea744d4518b4628a6223eacfe13635f6e8c85cbfff8" /src: (run (shell "opam exec -- dune build @install @check @runtest && rm -rf _build")) (cd _build/default && /home/opam/.opam/5.3/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 -bin-annot-occurrences -I src/lib/.uTop.objs/byte -I /home/opam/.opam/5.3/lib/bytes -I /home/opam/.opam/5.3/lib/findlib -I /home/opam/.opam/5.3/lib/lambda-term -I /home/opam/.opam/5.3/lib/logs -I /home/opam/.opam/5.3/lib/logs/lwt -I /home/opam/.opam/5.3/lib/lwt -I /home/opam/.opam/5.3/lib/lwt/unix -I /home/opam/.opam/5.3/lib/lwt_react -I /home/opam/.opam/5.3/lib/mew -I /home/opam/.opam/5.3/lib/mew_vi -I /home/opam/.opam/5.3/lib/ocaml/compiler-libs -I /home/opam/.opam/5.3/lib/ocaml/threads -I /home/opam/.opam/5.3/lib/ocaml/unix -I /home/opam/.opam/5.3/lib/ocplib-endian -I /home/opam/.opam/5.3/lib/ocplib-endian/bigstring -I /home/opam/.opam/5.3/lib/react -I /home/opam/.opam/5.3/lib/result -I /home/opam/.opam/5.3/lib/trie -I /home/opam/.opam/5.3/lib/uchar -I /home/opam/.opam/5.3/lib/uucp -I /home/opam/.opam/5.3/lib/uuseg -I /home/opam/.opam/5.3/lib/uutf -I /home/opam/.opam/5.3/lib/xdg -I /home/opam/.opam/5.3/lib/zed -no-alias-deps -opaque -o src/lib/.uTop.objs/byte/uTop_compat.cmo -c -impl src/lib/uTop_compat.pp.ml) File "src/lib/uTop_compat.ml", line 14, characters 11-14: Error (warning 27 [unused-var-strict]): unused variable loc. "/usr/bin/env" "bash" "-c" "opam exec -- dune build @install @check @runtest && rm -rf _build" failed with exit status 1 2025-06-12 17:35.09: Job failed: Failed: Build failed