2025-09-01 09:33.40: New job: test mirage/mirage-sleep https://github.com/mirage/mirage-sleep.git#refs/heads/main (b141587fa90a14e11f12a6f4b273a1419f5a5bae) (linux-x86_64:debian-12-4.14+flambda_opam-2.4) Base: ocaml/opam:debian-12-ocaml-4.14-flambda@sha256:de6b757a4cd7e73757c5ae33de91e53bdf187f6dafe2da2f190eb3f28213a4c2 Opam project build To reproduce locally: git clone --recursive "https://github.com/mirage/mirage-sleep.git" -b "main" && cd "mirage-sleep" && git reset --hard b141587f cat > Dockerfile <<'END-OF-DOCKERFILE' FROM ocaml/opam:debian-12-ocaml-4.14-flambda@sha256:de6b757a4cd7e73757c5ae33de91e53bdf187f6dafe2da2f190eb3f28213a4c2 # debian-12-4.14+flambda_opam-2.4 USER 1000:1000 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 53c7f25306cd512b69b4c845f4f1e0d210c49129 || git fetch origin master) && git reset -q --hard 53c7f25306cd512b69b4c845f4f1e0d210c49129 && git log --no-decorate -n1 --oneline && opam update -u COPY --chown=1000:1000 mirage-sleep.opam ./ RUN opam pin add -yn mirage-sleep.dev './' RUN echo '(lang dune 3.0)' > './dune-project' ENV DEPS="base-bigarray.base base-bytes.base base-threads.base base-unix.base cppo.1.8.0 csexp.1.5.2 dune.3.20.1 dune-configurator.3.20.1 duration.0.2.1 lwt.5.9.2 ocaml.4.14.2 ocaml-config.2 ocaml-variants.4.14.2+options ocamlfind.1.9.8 ocplib-endian.1.2" ENV CI="true" ENV OCAMLCI="true" RUN opam update --depexts && opam install --cli=2.4 --depext-only -y mirage-sleep.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 2025-09-01 09:33.40: Using cache hint "mirage/mirage-sleep-ocaml/opam:debian-12-ocaml-4.14-flambda@sha256:de6b757a4cd7e73757c5ae33de91e53bdf187f6dafe2da2f190eb3f28213a4c2-debian-12-4.14+flambda_opam-2.4-eb163ac67ed3ba8392fbad1d723cae57" 2025-09-01 09:33.40: Using OBuilder spec: ((from ocaml/opam:debian-12-ocaml-4.14-flambda@sha256:de6b757a4cd7e73757c5ae33de91e53bdf187f6dafe2da2f190eb3f28213a4c2) (comment debian-12-4.14+flambda_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 53c7f25306cd512b69b4c845f4f1e0d210c49129 || git fetch origin master) && git reset -q --hard 53c7f25306cd512b69b4c845f4f1e0d210c49129 && git log --no-decorate -n1 --oneline && opam update -u")) (copy (src mirage-sleep.opam) (dst ./)) (run (network host) (shell "opam pin add -yn mirage-sleep.dev './'")) (run (network host) (shell "echo '(lang dune 3.0)' > './dune-project'")) (env DEPS "base-bigarray.base base-bytes.base base-threads.base base-unix.base cppo.1.8.0 csexp.1.5.2 dune.3.20.1 dune-configurator.3.20.1 duration.0.2.1 lwt.5.9.2 ocaml.4.14.2 ocaml-config.2 ocaml-variants.4.14.2+options ocamlfind.1.9.8 ocplib-endian.1.2") (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-sleep.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")) ) 2025-09-01 09:33.40: Waiting for resource in pool OCluster 2025-09-01 09:33.40: Waiting for worker… 2025-09-01 09:33.58: Got resource from pool OCluster Building on eumache All commits already cached HEAD is now at b141587 Merge pull request #1 from shym/unikraft (from ocaml/opam:debian-12-ocaml-4.14-flambda@sha256:de6b757a4cd7e73757c5ae33de91e53bdf187f6dafe2da2f190eb3f28213a4c2) Unable to find image 'ocaml/opam:debian-12-ocaml-4.14-flambda@sha256:de6b757a4cd7e73757c5ae33de91e53bdf187f6dafe2da2f190eb3f28213a4c2' locally docker.io/ocaml/opam@sha256:de6b757a4cd7e73757c5ae33de91e53bdf187f6dafe2da2f190eb3f28213a4c2: Pulling from ocaml/opam 07e5499112ab: Already exists Digest: sha256:de6b757a4cd7e73757c5ae33de91e53bdf187f6dafe2da2f190eb3f28213a4c2 Status: Downloaded newer image for ocaml/opam@sha256:de6b757a4cd7e73757c5ae33de91e53bdf187f6dafe2da2f190eb3f28213a4c2 2025-09-01 09:33.58 ---> using "f5b76c2986a36ec168ef7c2521c5446f39e26a45759b2ebba68c80c27af409b9" from cache /: (comment debian-12-4.14+flambda_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")) 2025-09-01 09:33.58 ---> using "32c1cd9065b85a9ed121b8a6cee09f37135d952a244c16ad2a7b68e92aff685d" 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 Format upgrade done. <><> Updating repositories ><><><><><><><><><><><><><><><><><><><><><><><><><><> [default] Initialised 2025-09-01 09:33.58 ---> using "f456c22bfed3ad86ac639b02e7b72212d6638a67038a98fa86b78d38b62c7889" from cache /src: (run (shell "uname -rs && opam exec -- ocaml -version && opam --version")) Linux 5.15.0-131-generic The OCaml toplevel, version 4.14.2 2.4.1 2025-09-01 09:33.58 ---> using "987480212a42457c918db45775513031310b322806cb64df84a9bf1472645544" from cache /src: (workdir /src) /src: (run (shell "sudo chown opam /src")) 2025-09-01 09:33.58 ---> using "7044fe625766f95f8bdc2e9cea6b77ea15c14814c6492679601c59f8a63171a3" from cache /src: (run (cache (opam-archives (target /home/opam/.opam/download-cache))) (network host) (shell "cd ~/opam-repository && (git cat-file -e 53c7f25306cd512b69b4c845f4f1e0d210c49129 || git fetch origin master) && git reset -q --hard 53c7f25306cd512b69b4c845f4f1e0d210c49129 && git log --no-decorate -n1 --oneline && opam update -u")) From https://github.com/ocaml/opam-repository * branch master -> FETCH_HEAD b3b872a94f..f2cd184cfc master -> origin/master 53c7f25306 Merge pull request #28384 from raphael-proust/opam-publish-lwt.5.9.2 <><> Updating package repositories ><><><><><><><><><><><><><><><><><><><><><><> [default] synchronised from git+file:///home/opam/opam-repository 2025-09-01 09:34.20: Cancelling: Auto-cancelling job because it is no longer needed Job cancelled