2026-01-07 15:22.27: New job: test mirage/mirage-net-solo5 https://github.com/mirage/mirage-net-solo5.git#refs/pull/48/head (cda84fec8f897997d5f730af829183472ca6a7b5) (linux-arm64:debian-13-5.4_arm32_opam-2.4) Base: ocaml/opam:debian-13-ocaml-5.4@sha256:b2ea737f145ccb7127d7d8d91361802786fc6347e23243862714b695491151bc Opam project build To reproduce locally: git clone --recursive "https://github.com/mirage/mirage-net-solo5.git" && cd "mirage-net-solo5" && git fetch origin "refs/pull/48/head" && git reset --hard cda84fec cat > Dockerfile <<'END-OF-DOCKERFILE' FROM ocaml/opam:debian-13-ocaml-5.4@sha256:b2ea737f145ccb7127d7d8d91361802786fc6347e23243862714b695491151bc # debian-13-5.4_arm32_opam-2.4 USER 1000:1000 SHELL [ "/usr/bin/linux32", "/bin/sh", "-c" ] 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 2dee2fe30df966714e056f8af164fe0ed7648a63 || git fetch origin master) && git reset -q --hard 2dee2fe30df966714e056f8af164fe0ed7648a63 && git log --no-decorate -n1 --oneline && opam update -u COPY --chown=1000:1000 mirage-net-solo5.opam ./ RUN opam pin add -yn mirage-net-solo5.dev './' RUN echo '(lang dune 3.0)' > './dune-project' ENV DEPS="base-bigarray.base base-bytes.base base-domains.base base-effects.base base-nnp.base base-threads.base base-unix.base bheap.2.0.0 cmdliner.2.1.0 cppo.1.8.0 csexp.1.5.2 cstruct.6.2.0 domain-name.0.5.0 dune.3.20.2 dune-configurator.3.20.2 duration.0.2.1 fmt.0.11.0 ipaddr.5.6.1 logs.0.10.0 lwt.5.9.2 macaddr.5.6.1 metrics.0.5.0 metrics-lwt.0.5.0 mirage-net.4.0.0 mirage-runtime.4.10.4 mirage-sleep.4.1.0 mirage-solo5.0.10.0 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 ocamlbuild.0.16.1 ocamlfind.1.9.8 ocplib-endian.1.2 topkg.1.1.1" ENV CI="true" ENV OCAMLCI="true" RUN opam update --depexts && opam install --cli=2.4 --depext-only -y mirage-net-solo5.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 2026-01-07 15:22.27: Using cache hint "mirage/mirage-net-solo5-ocaml/opam:debian-13-ocaml-5.4@sha256:b2ea737f145ccb7127d7d8d91361802786fc6347e23243862714b695491151bc-debian-13-5.4_arm32_opam-2.4-f0041f5037091ad0a7e38ba7dddb5e1b" 2026-01-07 15:22.27: Using OBuilder spec: ((from ocaml/opam:debian-13-ocaml-5.4@sha256:b2ea737f145ccb7127d7d8d91361802786fc6347e23243862714b695491151bc) (comment debian-13-5.4_arm32_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 2dee2fe30df966714e056f8af164fe0ed7648a63 || git fetch origin master) && git reset -q --hard 2dee2fe30df966714e056f8af164fe0ed7648a63 && git log --no-decorate -n1 --oneline && opam update -u")) (copy (src mirage-net-solo5.opam) (dst ./)) (run (network host) (shell "opam pin add -yn mirage-net-solo5.dev './'")) (run (network host) (shell "echo '(lang dune 3.0)' > './dune-project'")) (env DEPS "base-bigarray.base base-bytes.base base-domains.base base-effects.base base-nnp.base base-threads.base base-unix.base bheap.2.0.0 cmdliner.2.1.0 cppo.1.8.0 csexp.1.5.2 cstruct.6.2.0 domain-name.0.5.0 dune.3.20.2 dune-configurator.3.20.2 duration.0.2.1 fmt.0.11.0 ipaddr.5.6.1 logs.0.10.0 lwt.5.9.2 macaddr.5.6.1 metrics.0.5.0 metrics-lwt.0.5.0 mirage-net.4.0.0 mirage-runtime.4.10.4 mirage-sleep.4.1.0 mirage-solo5.0.10.0 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 ocamlbuild.0.16.1 ocamlfind.1.9.8 ocplib-endian.1.2 topkg.1.1.1") (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 mirage-net-solo5.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")) ) 2026-01-07 15:22.27: Waiting for resource in pool OCluster 2026-01-07 15:32.57: Waiting for worker… 2026-01-07 16:00.45: Got resource from pool OCluster Building on okypous.caelum.ci.dev All commits already cached HEAD is now at cda84fe Hack it so we only have one listener at a time (from ocaml/opam:debian-13-ocaml-5.4@sha256:b2ea737f145ccb7127d7d8d91361802786fc6347e23243862714b695491151bc) Unable to find image 'ocaml/opam:debian-13-ocaml-5.4@sha256:b2ea737f145ccb7127d7d8d91361802786fc6347e23243862714b695491151bc' locally docker.io/ocaml/opam@sha256:b2ea737f145ccb7127d7d8d91361802786fc6347e23243862714b695491151bc: Pulling from ocaml/opam afc7a2694772: Pulling fs layer afc7a2694772: Verifying Checksum afc7a2694772: Download complete afc7a2694772: Pull complete Digest: sha256:b2ea737f145ccb7127d7d8d91361802786fc6347e23243862714b695491151bc Status: Downloaded newer image for ocaml/opam@sha256:b2ea737f145ccb7127d7d8d91361802786fc6347e23243862714b695491151bc 2026-01-07 16:00.45 ---> using "6012d7fed07aaf4b31c0ecdd9d9ee262fbc1eafade7c5814b171d6d753008e3b" from cache /: (comment debian-13-5.4_arm32_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")) 2026-01-07 16:00.45 ---> using "48cc29ed346886423d8e649731abb80b05c24355553dac9342ea7f20a268a461" 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 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 2026-01-07 16:00.45 ---> using "2e10fa118638ea2d22c455f6e63ccaeeee2ed0609ad6d9aea065788daa15addd" from cache /src: (run (shell "uname -rs && opam exec -- ocaml -version && opam --version")) Linux 5.15.0-157-generic The OCaml toplevel, version 5.4.0 2.4.1 2026-01-07 16:00.45 ---> using "77159c41f44b3b9380ccc499b9ded8988f1489b19bc26e59f235cf0c9947b52b" from cache /src: (workdir /src) /src: (run (shell "sudo chown opam /src")) 2026-01-07 16:00.45 ---> using "50fc45897510126aa0139f3a067276236d3954064e5d587e1907a3aef753fadb" from cache /src: (run (cache (opam-archives (target /home/opam/.opam/download-cache))) (network host) (shell "cd ~/opam-repository && (git cat-file -e 2dee2fe30df966714e056f8af164fe0ed7648a63 || git fetch origin master) && git reset -q --hard 2dee2fe30df966714e056f8af164fe0ed7648a63 && git log --no-decorate -n1 --oneline && opam update -u")) From https://github.com/ocaml/opam-repository * branch master -> FETCH_HEAD 3e41859015..2dee2fe30d master -> origin/master 2dee2fe30d Merge pull request #29195 from raphael-proust/lwt-fix-ocamlfind-dep-constraint <><> Updating package repositories ><><><><><><><><><><><><><><><><><><><><><><> [default] synchronised from git+file:///home/opam/opam-repository Already up-to-date. Nothing to do. # To update the current shell environment, run: eval $(opam env) 2026-01-07 16:00.45 ---> using "b90178ba013bfbc679d733a90aeccbcfa86eeffadad41bc639ef223c37c2a9b9" from cache /src: (copy (src mirage-net-solo5.opam) (dst ./)) 2026-01-07 16:00.49 ---> saved as "5a96a2531ce91e2abd6307ce7648bf293d75599ae797751f7bebf7ff5b63564f" /src: (run (network host) (shell "opam pin add -yn mirage-net-solo5.dev './'")) [mirage-net-solo5.dev] synchronised (file:///src) mirage-net-solo5 is now pinned to file:///src (version dev) 2026-01-07 16:00.52 ---> saved as "787cdb9779b8b12b33b1817197b9e35d85e10254ef5322725ef86e3256ba4952" /src: (run (network host) (shell "echo '(lang dune 3.0)' > './dune-project'")) 2026-01-07 16:00.56 ---> saved as "bb04533574aca184bc2f91e057d76ceda85b69530ee1342b37ef6cdc9cb7e3a6" /src: (env DEPS "base-bigarray.base base-bytes.base base-domains.base base-effects.base base-nnp.base base-threads.base base-unix.base bheap.2.0.0 cmdliner.2.1.0 cppo.1.8.0 csexp.1.5.2 cstruct.6.2.0 domain-name.0.5.0 dune.3.20.2 dune-configurator.3.20.2 duration.0.2.1 fmt.0.11.0 ipaddr.5.6.1 logs.0.10.0 lwt.5.9.2 macaddr.5.6.1 metrics.0.5.0 metrics-lwt.0.5.0 mirage-net.4.0.0 mirage-runtime.4.10.4 mirage-sleep.4.1.0 mirage-solo5.0.10.0 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 ocamlbuild.0.16.1 ocamlfind.1.9.8 ocplib-endian.1.2 topkg.1.1.1") /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 mirage-net-solo5.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 armhf Packages [88.5 kB] - Fetched 179 kB in 0s (497 kB/s) - Reading package lists... - <><> Synchronising pinned packages ><><><><><><><><><><><><><><><><><><><><><><> [mirage-net-solo5.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). 2026-01-07 16:01.15 ---> saved as "9a31525c0fc99fd71896106da229a26b22dffd7f8da1a7aa4f27a8c2823eaa3c" /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 25 packages - install base-bytes base - install bheap 2.0.0 - install cmdliner 2.1.0 - install cppo 1.8.0 - install csexp 1.5.2 - install cstruct 6.2.0 - install domain-name 0.5.0 - install dune 3.20.2 - install dune-configurator 3.20.2 - install duration 0.2.1 - install fmt 0.11.0 - install ipaddr 5.6.1 - install logs 0.10.0 - install lwt 5.9.2 - install macaddr 5.6.1 - install metrics 0.5.0 - install metrics-lwt 0.5.0 - install mirage-net 4.0.0 - install mirage-runtime 4.10.4 - install mirage-sleep 4.1.0 - install mirage-solo5 0.10.0 - install ocamlbuild 0.16.1 - install ocamlfind 1.9.8 - install ocplib-endian 1.2 - install topkg 1.1.1 <><> Processing actions <><><><><><><><><><><><><><><><><><><><><><><><><><><><> -> retrieved bheap.2.0.0 (cached) -> retrieved cmdliner.2.1.0 (cached) -> retrieved cppo.1.8.0 (cached) -> retrieved csexp.1.5.2 (cached) -> retrieved cstruct.6.2.0 (cached) -> retrieved domain-name.0.5.0 (cached) -> retrieved duration.0.2.1 (cached) -> retrieved fmt.0.11.0 (cached) -> retrieved ipaddr.5.6.1, macaddr.5.6.1 (cached) -> retrieved logs.0.10.0 (cached) -> retrieved metrics.0.5.0, metrics-lwt.0.5.0 (cached) -> retrieved lwt.5.9.2 (cached) -> retrieved mirage-net.4.0.0 (cached) -> retrieved mirage-sleep.4.1.0 (cached) -> retrieved mirage-solo5.0.10.0 (cached) -> retrieved mirage-runtime.4.10.4 (cached) -> retrieved ocamlbuild.0.16.1 (cached) -> retrieved ocamlfind.1.9.8 (cached) -> retrieved ocplib-endian.1.2 (cached) -> retrieved topkg.1.1.1 (cached) -> retrieved dune.3.20.2, dune-configurator.3.20.2 (cached) -> installed cmdliner.2.1.0 -> installed ocamlbuild.0.16.1 -> installed ocamlfind.1.9.8 -> installed base-bytes.base -> installed topkg.1.1.1 -> installed fmt.0.11.0 -> installed dune.3.20.2 -> installed bheap.2.0.0 -> installed csexp.1.5.2 -> installed cstruct.6.2.0 -> installed domain-name.0.5.0 -> installed duration.0.2.1 -> installed macaddr.5.6.1 -> installed metrics.0.5.0 -> installed cppo.1.8.0 -> installed ocplib-endian.1.2 -> installed ipaddr.5.6.1 -> installed dune-configurator.3.20.2 -> installed lwt.5.9.2 -> installed mirage-net.4.0.0 -> installed mirage-sleep.4.1.0 -> installed logs.0.10.0 -> installed metrics-lwt.0.5.0 -> installed mirage-runtime.4.10.4 -> installed mirage-solo5.0.10.0 Done. # To update the current shell environment, run: eval $(opam env) 2026-01-07 16:02.43 ---> saved as "9fe3729b83f350f46c98f163b0f73ba72a0d2049ce352858c5cc821d846a4a45" /src: (copy (src .) (dst /src)) 2026-01-07 16:02.47 ---> saved as "5f50227e136aa2aea004fa8cd3297036c7018aa6ec03c5222eeded7c70a7cb80" /src: (run (shell "opam exec -- dune build @install @check @runtest && rm -rf _build")) 2026-01-07 16:02.48 ---> saved as "650e66964a8d83671f74fce0d564a83b27c5628ffebbf68311ef7744acc80ec6" Job succeeded 2026-01-07 16:02.48: Job succeeded