2026-05-13 11:35.16: New job: Build Dockerfile.worker.alpine using linux-arm64 in
                                [https://github.com/ocurrent/ocluster.git#refs/heads/master (e3c3a23d2d75c75a20b9661e8c6800cb04ebbb11)]
2026-05-13 11:35.16: Using cache hint "https://github.com/ocurrent/ocluster.git-Dockerfile.worker.alpine"
2026-05-13 11:35.16: Waiting for worker…
2026-05-13 11:35.16: Got resource from pool OCluster
Building on molpadia.caelum.ci.dev
Submodule path 'obuilder': checked out 'a4329f09abdf762b019b83c9218c1d8dd1d6a093'
HEAD is now at d416f30 Bump lower bounds: lwt >= 5.7.0, obuilder >= 0.6.0
Synchronizing submodule url for 'obuilder'
Cleared directory 'obuilder'
Submodule 'obuilder' (https://github.com/ocurrent/obuilder.git) unregistered for path 'obuilder'
HEAD is now at e3c3a23 Bump lower bounds: lwt >= 5.7.0, obuilder >= 0.6.0
warning: Could not unset core.worktree setting in submodule 'obuilder'
Cleared directory 'obuilder'
Submodule 'obuilder' (https://github.com/ocurrent/obuilder.git) registered for path 'obuilder'
Submodule path 'obuilder': checked out 'a4329f09abdf762b019b83c9218c1d8dd1d6a093'
#0 building with "default" instance using docker driver

#1 [internal] load build definition from Dockerfile.worker.alpine
#1 transferring dockerfile: 1.08kB done
#1 DONE 0.0s

#2 [internal] load metadata for docker.io/ocaml/opam:alpine-ocaml-4.14
#2 ...

#3 [internal] load metadata for docker.io/library/alpine:3.23
#3 DONE 0.6s

#2 [internal] load metadata for docker.io/ocaml/opam:alpine-ocaml-4.14
#2 DONE 0.6s

#4 [internal] load .dockerignore
#4 transferring context: 159B done
#4 DONE 0.0s

#5 [build  1/13] FROM docker.io/ocaml/opam:alpine-ocaml-4.14@sha256:00e59bc1c3d0101d4e66f87e46c9bfe0595040f87eb8dffc42330a175c25e7a1
#5 DONE 0.0s

#6 [stage-1 1/4] FROM docker.io/library/alpine:3.23@sha256:5b10f432ef3da1b8d4c7eb6c487f2f5a8f096bc91145e68878dd4a5019afde11
#6 DONE 0.0s

#7 [internal] load build context
#7 transferring context: 891.61kB 0.0s done
#7 DONE 0.0s

#8 [build 12/13] RUN opam exec -- dune subst
#8 CACHED

#9 [build  4/13] RUN cd ~/opam-repository && git fetch -q origin master && git reset --hard fde524a7a5fc26108522edaefc3bcf346adb744a && opam update
#9 CACHED

#10 [build 13/13] RUN opam exec -- dune build ./_build/install/default/bin/ocluster-worker
#10 CACHED

#11 [build  8/13] RUN echo '(lang dune 3.0)' |     tee obuilder/dune-project |     tee ./dune-project
#11 CACHED

#12 [stage-1 3/4] WORKDIR /var/lib/ocluster-worker
#12 CACHED

#13 [stage-1 2/4] RUN apk update && apk add docker libev curl gnupg git sqlite
#13 CACHED

#14 [build  3/13] RUN sudo ln -f /usr/bin/opam-2.5 /usr/bin/opam && opam init --reinit -ni
#14 CACHED

#15 [build  5/13] COPY --chown=opam ocluster-api.opam ocluster-worker.opam ocluster.opam /src/
#15 CACHED

#16 [build  7/13] WORKDIR /src
#16 CACHED

#17 [build  9/13] RUN opam pin -yn /src/obuilder/
#17 CACHED

#18 [build 10/13] RUN opam install -y --deps-only .
#18 CACHED

#19 [build  2/13] RUN sudo apk update && sudo apk add libev capnproto m4 sqlite libgmpxx
#19 CACHED

#20 [build  6/13] COPY --chown=opam obuilder/obuilder.opam obuilder/obuilder-spec.opam /src/obuilder/
#20 CACHED

#21 [build 11/13] ADD --chown=opam . .
#21 CACHED

#22 [stage-1 4/4] COPY --from=build /src/_build/install/default/bin/ocluster-worker /usr/local/bin/
#22 CACHED

#23 exporting to image
#23 exporting layers done
#23 writing image sha256:a859ea8f1e53d9be322644a2361e844a7397d0486effff840e0216f3b49cc24d done
#23 DONE 0.0s
Job succeeded
2026-05-13 11:35.19: Job succeeded