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:opensuse-16.0-5.4_opam-2.4)Base: ocaml/opam:opensuse-16.0-ocaml-5.4@sha256:152e9225236133ca641e5c201a34bb0067d71d56129bae5ed6825a7a14e58214Opam 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:opensuse-16.0-ocaml-5.4@sha256:152e9225236133ca641e5c201a34bb0067d71d56129bae5ed6825a7a14e58214# opensuse-16.0-5.4_opam-2.4USER 1000:1000ENV 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-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:opensuse-16.0-ocaml-5.4@sha256:152e9225236133ca641e5c201a34bb0067d71d56129bae5ed6825a7a14e58214-opensuse-16.0-5.4_opam-2.4-7a7924d78d89a3db83a1d1331acecfe1"2025-10-18 16:35.49: Using OBuilder spec:((from ocaml/opam:opensuse-16.0-ocaml-5.4@sha256:152e9225236133ca641e5c201a34bb0067d71d56129bae5ed6825a7a14e58214)(comment opensuse-16.0-5.4_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 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-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 17:21.03: Waiting for worker…2025-10-18 17:22.29: Got resource from pool OClusterBuilding on toxis.caelum.ci.devAll commits already cachedHEAD is now at a7d839c Version 1.1+19(from ocaml/opam:opensuse-16.0-ocaml-5.4@sha256:152e9225236133ca641e5c201a34bb0067d71d56129bae5ed6825a7a14e58214)Unable to find image 'ocaml/opam:opensuse-16.0-ocaml-5.4@sha256:152e9225236133ca641e5c201a34bb0067d71d56129bae5ed6825a7a14e58214' locallydocker.io/ocaml/opam@sha256:152e9225236133ca641e5c201a34bb0067d71d56129bae5ed6825a7a14e58214: Pulling from ocaml/opam64cfa2a65095: Already exists7971a163c5cf: Already exists0bcedfafe7dd: Already existsf42ca884ff10: Already exists7a58dd924804: Already exists73b6bf2442e2: Already existsc7b2f1118c39: Already exists9664ba876e4c: Already existsd307e097761a: Already existsa2f7a77a011c: Already exists94b2c92a6e32: Already existsdc059a0b69a6: Already existsb1b115775ad6: Already exists9578045c60a5: Already exists9438161e6dc8: Already exists5354b34c6410: Already exists7ba29a3affaf: Already exists978c6754ed91: Already exists4f4fb700ef54: Already exists1a894d493bd5: Already existse279e4c3cc8b: Already existscdfaa2485c7d: Already existsc8563e41aa6f: Already exists911bff4bcd02: Already exists7e6490154d95: Already existsdd6beeecc8f8: Already exists3e02f73f561d: Already exists801dc6436763: Already exists7ddd0c153f59: Already exists5ee8f7f96184: Already existsfacc8b57701e: Already existsf5c712f16134: Already exists7c5c7be08383: Already exists25e2ed376925: Already exists1b4a119d9eef: Already existsab7e2fb7737c: Already existsdb30acbe9a06: Already existsbd2643bb4e57: Pulling fs layer1d1f818b3d69: Pulling fs layer1f2c1c940f9a: Pulling fs layer35c8edf46b30: Pulling fs layer5e642a5ac051: Pulling fs layerc6560baf709e: Pulling fs layer0bd76bce9a41: Pulling fs layer5e642a5ac051: Waitingc6560baf709e: Waiting0bd76bce9a41: Waitingbd2643bb4e57: Verifying Checksumbd2643bb4e57: Download complete1d1f818b3d69: Verifying Checksum1d1f818b3d69: Download complete1f2c1c940f9a: Download completebd2643bb4e57: Pull complete5e642a5ac051: Verifying Checksum5e642a5ac051: Download completec6560baf709e: Verifying Checksumc6560baf709e: Download complete0bd76bce9a41: Verifying Checksum0bd76bce9a41: Download complete1d1f818b3d69: Pull complete1f2c1c940f9a: Pull complete35c8edf46b30: Verifying Checksum35c8edf46b30: Download complete35c8edf46b30: Pull complete5e642a5ac051: Pull completec6560baf709e: Pull complete0bd76bce9a41: Pull completeDigest: sha256:152e9225236133ca641e5c201a34bb0067d71d56129bae5ed6825a7a14e58214Status: Downloaded newer image for ocaml/opam@sha256:152e9225236133ca641e5c201a34bb0067d71d56129bae5ed6825a7a14e582142025-10-18 17:22.29 ---> using "9d38683995b9bb49551e843deb9716f7bd1ad3adb6587b4c40a8eb60aa1ab60e" from cache/: (comment opensuse-16.0-5.4_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"))2025-10-18 17:22.29 ---> using "b3542340bd2208c71fce428a3b3aa6b53a9668c8954e1b3dd81f34bc5f6d6592" 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[NOTE] The 'jobs' option was reset, its value was 255 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=255 --globalFormat upgrade done.<><> Updating repositories ><><><><><><><><><><><><><><><><><><><><><><><><><><>[default] Initialised2025-10-18 17:22.29 ---> using "728b7687b472e18330a8de64e1a078a94e50e387650658e9409b2e7e5d7cfcbf" 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 17:22.29 ---> using "ae51319793515b3f645d0ff01305101e669c757eda759a7d4d52d1d1b67822ec" from cache/src: (workdir /src)/src: (run (shell "sudo chown opam /src"))2025-10-18 17:22.29 ---> using "4971281788d5cc39160451ff2c958f77dbad879e7922f999083697cdc5e25710" 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 17:22.29 ---> using "584397b547ec54cb790687a7ad009c3d829ddd4d64af6b5f7c9fd4bf3bd9dbf3" from cache/src: (copy (src mccs.opam) (dst ./))2025-10-18 17:22.29 ---> saved as "968108a051e04bcb64767c2e7503d80249473c0fa073c131c49a7e8c5ba52672"/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 17:22.31 ---> saved as "11f7d9078bdb421ded5b647fbfd766cb678e34797b3797f774a07171edbdab44"/src: (run (network host)(shell "echo '(lang dune 3.0)' > './dune-project'"))2025-10-18 17:22.31 ---> saved as "407d20519c56e9d539628e8b1d58c3a3896f8f36754e3c0e2b2cc95f24f6e298"/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-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 "zypper" "--non-interactive" "refresh"- Repository 'repo-openh264 (16.0)' is up to date.- Repository 'repo-oss (16.0)' is up to date.- All repositories have been refreshed.<><> Synchronising pinned packages ><><><><><><><><><><><><><><><><><><><><><><>[mccs.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 5.4.0).[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 17:22.45 ---> saved as "463f226fc4f3b23f8af4e160d54c9bc46ed6c1c93fa33ba0ed9bb3891188e6ac"/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 5.4.0).[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 17:24.30 ---> saved as "b4aacff29fac72f9db67413e4fb23e6dde73cf055e67363f566ad5faf292e3a3"/src: (copy (src .) (dst /src))2025-10-18 17:24.30 ---> saved as "6aa524783d5d4353f92f5af9e36aa4b21685161e987c8f09d70b99a11d65ac6e"/src: (run (shell "opam exec -- dune build @install @check @runtest && rm -rf _build"))2025-10-18 17:25.00 ---> saved as "1e86974ad2626b43d4dafa054d9126222c5804f0c692f97e4f93788368df5070"Job succeeded2025-10-18 17:25.00: Job succeeded