2026-05-17 20:23.06: New job: Build using linux-x86_64 in
                                []
2026-05-17 20:23.06: Will push staging image to ocurrent/opam-staging:debian-unstable-ocaml-4.14-amd64

Dockerfile:

# syntax=docker/dockerfile:1

FROM ocurrent/opam-staging@sha256:b5b28d4f1c8571d05913a73f320bcf5546d0a8bcfab42c32a256b985a8d5b4d3
RUN opam repo add ocaml-patches-overlay git+https://github.com/ocurrent/opam-repository#patches --set-default
ENV OPAMYES="1" OPAMCONFIRMLEVEL="unsafe-yes" OPAMERRLOGLEN="0" OPAMPRECISETRACKING="1"
RUN opam switch create 4.14 --packages=ocaml-base-compiler.4.14.3
RUN opam pin add -k version ocaml-base-compiler 4.14.3
RUN opam install -y opam-depext
ENTRYPOINT [ "opam", "exec", "--" ]
CMD bash
COPY --link [ "Dockerfile", "/Dockerfile.ocaml" ]


2026-05-17 20:23.06: Using cache hint "4.14.3-amd64-ocurrent/opam-staging@sha256:b5b28d4f1c8571d05913a73f320bcf5546d0a8bcfab42c32a256b985a8d5b4d3"
2026-05-17 20:23.06: Waiting for worker…
2026-05-17 20:23.06: Got resource from pool OCluster
Building on clete.caelum.ci.dev
WARNING: experimental flag squash is removed with BuildKit. You should squash inside build using a multi-stage Dockerfile for efficiency.
#0 building with "default" instance using docker driver

#1 [internal] load build definition from Dockerfile
#1 transferring dockerfile: 614B done
#1 DONE 0.1s

#2 resolve image config for docker-image://docker.io/docker/dockerfile:1
#2 DONE 0.6s

#3 docker-image://docker.io/docker/dockerfile:1@sha256:2780b5c3bab67f1f76c781860de469442999ed1a0d7992a5efdf2cffc0e3d769
#3 CACHED

#4 [internal] load metadata for docker.io/ocurrent/opam-staging@sha256:b5b28d4f1c8571d05913a73f320bcf5546d0a8bcfab42c32a256b985a8d5b4d3
#4 DONE 0.5s

#5 [internal] load .dockerignore
#5 transferring context: 2B done
#5 DONE 0.1s

#6 [1/6] FROM docker.io/ocurrent/opam-staging@sha256:b5b28d4f1c8571d05913a73f320bcf5546d0a8bcfab42c32a256b985a8d5b4d3
#6 DONE 0.0s

#7 [internal] load build context
#7 transferring context: 614B done
#7 DONE 0.0s

#8 [2/6] RUN opam repo add ocaml-patches-overlay git+https://github.com/ocurrent/opam-repository#patches --set-default
#8 CACHED

#9 [3/6] RUN opam switch create 4.14 --packages=ocaml-base-compiler.4.14.3
#9 CACHED

#10 [5/6] RUN opam install -y opam-depext
#10 CACHED

#11 [4/6] RUN opam pin add -k version ocaml-base-compiler 4.14.3
#11 CACHED

#12 [6/6] COPY --link [ Dockerfile, /Dockerfile.ocaml ]
#12 CACHED

#13 exporting to image
#13 exporting layers done
#13 writing image sha256:b02145d1e6c07df4473d6333a901d00247edc57746d0f5e8548d01a255972615 0.1s done
#13 DONE 0.2s

 1 warning found (use docker --debug to expand):
 - JSONArgsRecommended: JSON arguments recommended for CMD to prevent unintended behavior related to OS signals (line 10)
Pushing "sha256:b02145d1e6c07df4473d6333a901d00247edc57746d0f5e8548d01a255972615" to "ocurrent/opam-staging:debian-unstable-ocaml-4.14-amd64" as user "ocurrentbuilder"
Login Succeeded
The push refers to repository [docker.io/ocurrent/opam-staging]
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debian-unstable-ocaml-4.14-amd64: digest: sha256:56a96a665fa5d6539418f9681b49361c6b1db7681b9241a75d823928125bceed size: 9713
The push refers to repository [docker.io/ocurrent/opam-staging]
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debian-unstable-ocaml-4.14-amd64: digest: sha256:56a96a665fa5d6539418f9681b49361c6b1db7681b9241a75d823928125bceed size: 9713
Job succeeded
2026-05-17 20:25.16: Job succeeded