2025-10-18 16:35.49: New job: test ocaml-opam/ocaml-mccs https://github.com/ocaml-opam/ocaml-mccs.git#refs/heads/master (a7d839cb67e2c4088d5ac58e6e2130174dca5139) (linux-x86_64:debian-13-5.4_x86_32_opam-2.4)Base: ocaml/opam:debian-13-ocaml-5.4@sha256:853fb3dfb180a64eacd311734ca168d83484d58b6e265e072a573c3a17073bc4Opam project buildTo reproduce locally:git clone --recursive "https://github.com/ocaml-opam/ocaml-mccs.git" -b "master" && cd "ocaml-mccs" && git reset --hard a7d839cbcat > Dockerfile <<'END-OF-DOCKERFILE'FROM ocaml/opam:debian-13-ocaml-5.4@sha256:853fb3dfb180a64eacd311734ca168d83484d58b6e265e072a573c3a17073bc4# debian-13-5.4_x86_32_opam-2.4USER 1000:1000SHELL [ "/usr/bin/linux32", "/bin/sh", "-c" ]ENV CLICOLOR_FORCE="1"ENV OPAMCOLOR="always"WORKDIR /srcRUN sudo ln -f /usr/bin/opam-2.4 /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 c603e596bfaf195a5c1a3baf992b11c1de5ad35b || git fetch origin master) && git reset -q --hard c603e596bfaf195a5c1a3baf992b11c1de5ad35b && git log --no-decorate -n1 --oneline && opam update -uCOPY --chown=1000:1000 mccs.opam ./RUN opam pin add -yn mccs.dev './'RUN echo '(lang dune 3.0)' > './dune-project'ENV DEPS="base-bigarray.base base-domains.base base-effects.base base-nnp.base base-threads.base base-unix.base conf-c++.1.0 cppo.1.8.0 cudf.0.10 dune.3.20.2 extlib.1.8.0 ocaml.5.4.0 ocaml-base-compiler.5.4.0 ocaml-compiler.5.4.0 ocaml-config.3 ocaml-option-bytecode-only.1 ocaml-options-vanilla.1"ENV CI="true"ENV OCAMLCI="true"RUN opam update --depexts && opam install --cli=2.4 --depext-only -y mccs.dev $DEPSRUN opam install $DEPSCOPY --chown=1000:1000 . /srcRUN opam exec -- dune build @install @check @runtest && rm -rf _buildEND-OF-DOCKERFILEdocker build .END-REPRO-BLOCK2025-10-18 16:35.49: Using cache hint "ocaml-opam/ocaml-mccs-ocaml/opam:debian-13-ocaml-5.4@sha256:853fb3dfb180a64eacd311734ca168d83484d58b6e265e072a573c3a17073bc4-debian-13-5.4_x86_32_opam-2.4-42569f26f9b1c30bca64b2aa6371d135"2025-10-18 16:35.49: Using OBuilder spec:((from ocaml/opam:debian-13-ocaml-5.4@sha256:853fb3dfb180a64eacd311734ca168d83484d58b6e265e072a573c3a17073bc4)(comment debian-13-5.4_x86_32_opam-2.4)(user (uid 1000) (gid 1000))(shell /usr/bin/linux32 /bin/sh -c)(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 c603e596bfaf195a5c1a3baf992b11c1de5ad35b || git fetch origin master) && git reset -q --hard c603e596bfaf195a5c1a3baf992b11c1de5ad35b && git log --no-decorate -n1 --oneline && opam update -u"))(copy (src mccs.opam) (dst ./))(run (network host)(shell "opam pin add -yn mccs.dev './'"))(run (network host)(shell "echo '(lang dune 3.0)' > './dune-project'"))(env DEPS "base-bigarray.base base-domains.base base-effects.base base-nnp.base base-threads.base base-unix.base conf-c++.1.0 cppo.1.8.0 cudf.0.10 dune.3.20.2 extlib.1.8.0 ocaml.5.4.0 ocaml-base-compiler.5.4.0 ocaml-compiler.5.4.0 ocaml-config.3 ocaml-option-bytecode-only.1 ocaml-options-vanilla.1")(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 mccs.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")))2025-10-18 16:35.49: Waiting for resource in pool OCluster2025-10-18 17:21.07: Waiting for worker…2025-10-18 17:22.34: Got resource from pool OClusterBuilding on toxis.caelum.ci.devAll commits already cachedHEAD is now at a7d839c Version 1.1+19(from ocaml/opam:debian-13-ocaml-5.4@sha256:853fb3dfb180a64eacd311734ca168d83484d58b6e265e072a573c3a17073bc4)Unable to find image 'ocaml/opam:debian-13-ocaml-5.4@sha256:853fb3dfb180a64eacd311734ca168d83484d58b6e265e072a573c3a17073bc4' locallydocker.io/ocaml/opam@sha256:853fb3dfb180a64eacd311734ca168d83484d58b6e265e072a573c3a17073bc4: Pulling from ocaml/opamf1c1f592b556: Pulling fs layer1b804c748ae2: Pulling fs layer46890ce1a2c6: Pulling fs layer59d360237abf: Pulling fs layer3f9e79276ad2: Pulling fs layer0f3879946ce8: Pulling fs layerb5386ba4450a: Pulling fs layerf1c1f592b556: Waitingd72a73e60ada: Pulling fs layer1b804c748ae2: Waiting5657d34ee214: Pulling fs layerb3739d7df5a6: Pulling fs layer20686602fa54: Pulling fs layer0f3879946ce8: Waitingac71dabb3064: Pulling fs layerb5386ba4450a: Waitingaebd608b6359: Pulling fs layer46890ce1a2c6: Waiting5657d34ee214: Waiting3f9e79276ad2: Waitingd72a73e60ada: Waitingb25ca2e1fe6a: Pulling fs layer59d360237abf: Waitingb3739d7df5a6: Waiting7b3c426e231e: Pulling fs layerac71dabb3064: Waiting20686602fa54: Waitingaebd608b6359: Waiting7c29943894c1: Pulling fs layer6f96d58bfde1: Pulling fs layer57fd7e6f0fcc: Pulling fs layer7c29943894c1: Waitingc62cedd71197: Pulling fs layer57fd7e6f0fcc: Waiting8299ba532ede: Pulling fs layeracd9fe4f75a0: Pulling fs layer4f4fb700ef54: Pulling fs layer9f75e0cf0db8: Pulling fs layeracd9fe4f75a0: Waiting1ac30b6ffbfe: Pulling fs layer8299ba532ede: Waiting8c966152e5b9: Pulling fs layer1b89a7d78106: Pulling fs layer4f4fb700ef54: Waiting7ec941522540: Pulling fs layer4ea54a4b23e3: Pulling fs layer1b89a7d78106: Waitingf896ea897152: Pulling fs layer7ec941522540: Waiting4ea54a4b23e3: Waiting81d297dab66c: Pulling fs layera761e314d9bb: Pulling fs layer7e72fd67616e: Pulling fs layera761e314d9bb: Waiting12aaf83bc4b9: Pulling fs layer052055b1bebb: Pulling fs layeref3b8f2cb729: Pulling fs layer12aaf83bc4b9: Waiting57924c7f024b: Pulling fs layere08a5917fa7f: Pulling fs layer823bcf26ad4e: Pulling fs layerfc03626aec80: Pulling fs layere08a5917fa7f: Waiting1091dd9160fe: Pulling fs layer823bcf26ad4e: Waiting03c6f5a99d99: Pulling fs layerb19db3d35f12: Pulling fs layerfc03626aec80: Waiting5b38b98cd65e: Pulling fs layerf46c04c63321: Pulling fs layerb19db3d35f12: Waiting5b38b98cd65e: Waitinge0f10b0a8aa7: Pulling fs layerb7a38312159e: Pulling fs layer723c559a7608: Pulling fs layere0f10b0a8aa7: Waitingb7a38312159e: Waiting723c559a7608: Waitingf1c1f592b556: Download complete1b804c748ae2: Verifying Checksum1b804c748ae2: Download complete46890ce1a2c6: Download complete59d360237abf: Verifying Checksum59d360237abf: Download complete3f9e79276ad2: Verifying Checksum3f9e79276ad2: Download 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completeacd9fe4f75a0: Download complete4f4fb700ef54: Verifying Checksum4f4fb700ef54: Download complete9f75e0cf0db8: Verifying Checksum9f75e0cf0db8: Download complete1ac30b6ffbfe: Download complete8c966152e5b9: Verifying Checksum8c966152e5b9: Download complete1b89a7d78106: Verifying Checksum1b89a7d78106: Download complete7ec941522540: Verifying Checksum7ec941522540: Download complete4ea54a4b23e3: Verifying Checksum4ea54a4b23e3: Download completef896ea897152: Download complete0f3879946ce8: Pull complete81d297dab66c: Download completeb5386ba4450a: Pull completea761e314d9bb: Verifying Checksuma761e314d9bb: Download completed72a73e60ada: Pull complete7e72fd67616e: Verifying Checksum7e72fd67616e: Download complete12aaf83bc4b9: Verifying Checksum12aaf83bc4b9: Download complete5657d34ee214: Pull completeb3739d7df5a6: Pull complete052055b1bebb: Verifying Checksum052055b1bebb: Download complete20686602fa54: Pull completeac71dabb3064: Pull completeaebd608b6359: Pull completeb25ca2e1fe6a: Pull complete7b3c426e231e: Pull complete7c29943894c1: Pull complete6f96d58bfde1: Pull complete57fd7e6f0fcc: Pull completec62cedd71197: Pull complete8299ba532ede: Pull completeacd9fe4f75a0: Pull complete4f4fb700ef54: Pull complete9f75e0cf0db8: Pull complete1ac30b6ffbfe: Pull complete8c966152e5b9: Pull complete1b89a7d78106: Pull complete7ec941522540: Pull complete4ea54a4b23e3: Pull completef896ea897152: Pull complete81d297dab66c: Pull completea761e314d9bb: Pull complete7e72fd67616e: Pull complete12aaf83bc4b9: Pull complete052055b1bebb: Pull complete57924c7f024b: Download completee08a5917fa7f: Verifying Checksume08a5917fa7f: Download complete823bcf26ad4e: Verifying Checksum823bcf26ad4e: Download completefc03626aec80: Verifying Checksumfc03626aec80: Download complete1091dd9160fe: Download complete03c6f5a99d99: Download completeb19db3d35f12: Verifying Checksumb19db3d35f12: Download complete5b38b98cd65e: Verifying Checksum5b38b98cd65e: Download completee0f10b0a8aa7: Download completeb7a38312159e: Verifying Checksumb7a38312159e: Download complete723c559a7608: Verifying Checksum723c559a7608: Download completef46c04c63321: Verifying Checksumf46c04c63321: Download completeef3b8f2cb729: Verifying Checksumef3b8f2cb729: Download completeef3b8f2cb729: Pull complete57924c7f024b: Pull completee08a5917fa7f: Pull complete823bcf26ad4e: Pull completefc03626aec80: Pull complete1091dd9160fe: Pull complete03c6f5a99d99: Pull completeb19db3d35f12: Pull complete5b38b98cd65e: Pull completef46c04c63321: Pull completee0f10b0a8aa7: Pull completeb7a38312159e: Pull complete723c559a7608: Pull completeDigest: sha256:853fb3dfb180a64eacd311734ca168d83484d58b6e265e072a573c3a17073bc4Status: Downloaded newer image for ocaml/opam@sha256:853fb3dfb180a64eacd311734ca168d83484d58b6e265e072a573c3a17073bc4WARNING: The requested image's platform (linux/386) does not match the detected host platform (linux/amd64) and no specific platform was requested2025-10-18 17:22.34 ---> using "504e22203aa0ba7196e4fa1511b3a4b3d160c3bec35a877d4e164e6b5c8dc765" from cache/: (comment debian-13-5.4_x86_32_opam-2.4)/: (user (uid 1000) (gid 1000))/: (shell /usr/bin/linux32 /bin/sh -c)/: (env CLICOLOR_FORCE 1)/: (env OPAMCOLOR always)/: (workdir /src)/src: (run (shell "sudo ln -f /usr/bin/opam-2.4 /usr/bin/opam"))2025-10-18 17:22.34 ---> using "e9ec1356b6ef87979bd2f95ecafbcb729f8cf02f424219e16896ce4c7c6ccceb" 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] yFormat upgrade done.<><> Updating repositories ><><><><><><><><><><><><><><><><><><><><><><><><><><>[default] Initialised2025-10-18 17:22.34 ---> using "7ed48bd571828294ff0a3e9a8d88995c51f3a15ea8c6993a6dde7b6354233a28" from cache/src: (run (shell "uname -rs && opam exec -- ocaml -version && opam --version"))Linux 5.15.0-134-genericThe OCaml toplevel, version 5.4.02.4.12025-10-18 17:22.34 ---> using "efc0cb315f808ef6dd4711d6bea98541121c88a03cc1ed389a9a8e4238d04444" from cache/src: (workdir /src)/src: (run (shell "sudo chown opam /src"))2025-10-18 17:22.34 ---> using "a8dad00845a83016f2b0483a2129999bc1edccbd05a5ef01779767fdd99ccf73" from cache/src: (run (cache (opam-archives (target /home/opam/.opam/download-cache)))(network host)(shell "cd ~/opam-repository && (git cat-file -e c603e596bfaf195a5c1a3baf992b11c1de5ad35b || git fetch origin master) && git reset -q --hard c603e596bfaf195a5c1a3baf992b11c1de5ad35b && git log --no-decorate -n1 --oneline && opam update -u"))c603e596bf Merge pull request #28683 from Octachron/OCaml_5.4.0_release<><> Updating package repositories ><><><><><><><><><><><><><><><><><><><><><><>[default] synchronised from git+file:///home/opam/opam-repositoryAlready up-to-date.Nothing to do.# To update the current shell environment, run: eval $(opam env)2025-10-18 17:22.34 ---> using "b8e56dd9d625b704f7fcf1c4fe0d03acae9decf9e08d02d822e57325ef57d71d" from cache/src: (copy (src mccs.opam) (dst ./))2025-10-18 17:22.34 ---> saved as "3deb77e991409fc764b31508eb3c5ab5f1bcb52fcc8db53bbfff2defd4f038a0"/src: (run (network host)(shell "opam pin add -yn mccs.dev './'"))[mccs.dev] synchronised (file:///src)mccs is now pinned to file:///src (version dev)2025-10-18 17:22.37 ---> saved as "bec5fa26e5958686cfa3e226160bf457b710c0ae299dca93d035eb7d705d83df"/src: (run (network host)(shell "echo '(lang dune 3.0)' > './dune-project'"))2025-10-18 17:22.37 ---> saved as "e7ac299defb6cecafc0535ce0ed0f3a050d611217e0075cb626d709359d41c2d"/src: (env DEPS "base-bigarray.base base-domains.base base-effects.base base-nnp.base base-threads.base base-unix.base conf-c++.1.0 cppo.1.8.0 cudf.0.10 dune.3.20.2 extlib.1.8.0 ocaml.5.4.0 ocaml-base-compiler.5.4.0 ocaml-compiler.5.4.0 ocaml-config.3 ocaml-option-bytecode-only.1 ocaml-options-vanilla.1")/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 mccs.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 i386 Packages [53.1 kB]- Fetched 144 kB in 0s (1005 kB/s)- Reading package lists...-<><> Synchronising pinned packages ><><><><><><><><><><><><><><><><><><><><><><>[mccs.dev] synchronised (file:///src)[NOTE] Package ocaml-options-vanilla is already installed (current version is 1).[NOTE] Package ocaml-option-bytecode-only 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).2025-10-18 17:22.57 ---> saved as "6403b2c0e5634260a586b71b315cd3bcac8a5fd5729350184f36ecfcb0ed80c3"/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-option-bytecode-only 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 5 packages- install conf-c++ 1.0- install cppo 1.8.0- install cudf 0.10- install dune 3.20.2- install extlib 1.8.0<><> Processing actions <><><><><><><><><><><><><><><><><><><><><><><><><><><><>-> retrieved cppo.1.8.0 (cached)-> retrieved cudf.0.10 (cached)-> installed conf-c++.1.0-> retrieved extlib.1.8.0 (cached)-> retrieved dune.3.20.2 (cached)-> installed dune.3.20.2-> installed cppo.1.8.0-> installed extlib.1.8.0-> installed cudf.0.10Done.# To update the current shell environment, run: eval $(opam env)2025-10-18 17:28.48 ---> saved as "b6e82eda004e11a5185ae4bf5ebfd1f6f3e00e5c40afb8b98035f916ffadff69"/src: (copy (src .) (dst /src))2025-10-18 17:28.49 ---> saved as "87768f49808e32c8eb6794d72bf64991b432491c272bd9711f44aeb0a3608ce0"/src: (run (shell "opam exec -- dune build @install @check @runtest && rm -rf _build"))2025-10-18 17:29.25 ---> saved as "0319f47ab1717d9e647e96023fa5c7950edb161576364f4899837714baa7b54f"Job succeeded2025-10-18 17:29.25: Job succeeded