2026-02-21 09:28.37: New job: Build using linux-x86_64 in
                                []
2026-02-21 09:28.37: Will push staging image to ocurrent/opam-staging:archlinux-ocaml-4.13-amd64

Dockerfile:

# syntax=docker/dockerfile:1

FROM ocurrent/opam-staging@sha256:8d0ffd9d16b46ffceda31c7912da13d7f178e9053455b079845d72315630abb2
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 4.13 --packages=ocaml-base-compiler.4.13.1
RUN opam pin add -k version ocaml-base-compiler 4.13.1
RUN opam install -y opam-depext
ENTRYPOINT [ "opam", "exec", "--" ]
CMD bash
COPY --link [ "Dockerfile", "/Dockerfile.ocaml" ]


2026-02-21 09:28.37: Using cache hint "4.13.1-amd64-ocurrent/opam-staging@sha256:8d0ffd9d16b46ffceda31c7912da13d7f178e9053455b079845d72315630abb2"
2026-02-21 09:28.37: Waiting for resource in pool OCluster
2026-02-21 09:28.38: Waiting for worker…
2026-02-21 09:28.38: Got resource from pool OCluster
Building on toxis.caelum.ci.dev
#1 [internal] load build definition from Dockerfile
#1 sha256:cddb347910060d36a5ef1acec5231af21666663c8c5e68082e7ddc5fc71386e1
#1 transferring dockerfile: 614B done
#1 DONE 0.1s

#2 [internal] load .dockerignore
#2 sha256:372e284cfd133af486ae3410687733374057eae9e8786a13c46aadf980332d42
#2 transferring context: 2B done
#2 DONE 0.1s

#3 resolve image config for docker.io/docker/dockerfile:1
#3 sha256:ac072d521901222eeef550f52282877f196e16b0247844be9ceb1ccc1eac391d
#3 DONE 0.3s

#4 docker-image://docker.io/docker/dockerfile:1@sha256:b6afd42430b15f2d2a4c5a02b919e98a525b785b1aaff16747d2f623364e39b6
#4 sha256:f7003bcf4959e91d76f715ecf05e1869bd09b679a153682d112883c965ac8a47
#4 CACHED

#5 [internal] load build definition from Dockerfile
#5 sha256:6e6fa71eed9ea0d830c93024e75a55939b70e403f256c70d0680ce8da1efe840
#5 DONE 0.0s

#6 [internal] load metadata for docker.io/ocurrent/opam-staging@sha256:8d0ffd9d16b46ffceda31c7912da13d7f178e9053455b079845d72315630abb2
#6 sha256:ecaf677ad9c6e2879b31f72e48653517069739312ac2d42de08a5917cc9131cd
#6 DONE 0.6s

#7 [internal] load .dockerignore
#7 sha256:da17dd1e0b130ede565dbf5015e742a5d91e727a539aa48e173bfb0b4337e00d
#7 DONE 0.0s

#8 [1/6] FROM docker.io/ocurrent/opam-staging@sha256:8d0ffd9d16b46ffceda31c7912da13d7f178e9053455b079845d72315630abb2
#8 sha256:1a9cecfcb61b343ed648166e7f9c260daa63bdd67e5093697f0bbb7fc6a84677
#8 resolve docker.io/ocurrent/opam-staging@sha256:8d0ffd9d16b46ffceda31c7912da13d7f178e9053455b079845d72315630abb2 done
#8 DONE 0.1s

#13 [internal] load build context
#13 sha256:300058199ef5dbac37deb38a49af6091b035f9c6486db7ada546e596f3fe71c4
#13 transferring context: 614B done
#13 DONE 0.2s

#9 [2/6] RUN opam repo add ocaml-patches-overlay git+https://github.com/ocurrent/opam-repository#patches --set-default
#9 sha256:6273c92395661ce732a3d8ac7097738faa9a64bf761ec4c83d790c0ce284ca6a
#9 43.46 [ocaml-patches-overlay] Initialised
#9 43.46 ocaml-patches-overlay (at git+https://github.com/ocurrent/opam-repository#patches): 
#9 43.46     [INFO] opam 2.1 and 2.2 include many performance and security improvements over 2.0; please consider upgrading (https://opam.ocaml.org/doc/Install.html)
#9 43.46 
#9 DONE 44.9s

#10 [3/6] RUN opam switch create 4.13 --packages=ocaml-base-compiler.4.13.1
#10 sha256:61074a35fb3a02643a8cf340b55c44a935d813c54a8fe7e81341024f93bb7d89
#10 5.562 
#10 5.562 <><> Gathering sources ><><><><><><><><><><><><><><><><><><><><><><><><><><><><>
#10 5.652 [ocaml-config.2/gen_ocaml_config.ml.in] downloaded from https://opam.ocaml.org/cache
#10 5.736 [ocaml-config.2/ocaml-config.install] downloaded from https://opam.ocaml.org/cache
#10 6.030 [ocaml-base-compiler.4.13.1] downloaded from cache at https://opam.ocaml.org/cache
#10 7.154 [ocaml-base-compiler.4.13.1/fix-gcc15.patch] downloaded from https://github.com/ocaml-opam/ocaml/commit/6439d4164bcd8d6d67a1645707adb06157b3b42c.patch?full_index=1
#10 7.253 [ocaml-base-compiler.4.13.1/ocaml-base-compiler.install] downloaded from https://opam.ocaml.org/cache
#10 7.253 
#10 7.253 <><> Processing actions <><><><><><><><><><><><><><><><><><><><><><><><><><><><>
#10 7.670 ∗ installed base-bigarray.base
#10 7.672 ∗ installed base-threads.base
#10 7.674 ∗ installed base-unix.base
#10 7.682 ∗ installed host-arch-x86_64.1
#10 7.684 ∗ installed host-system-other.1
#10 7.686 ∗ installed ocaml-options-vanilla.1
#10 147.0 ∗ installed ocaml-base-compiler.4.13.1
#10 147.1 ∗ installed ocaml-config.2
#10 147.3 ∗ installed ocaml.4.13.1
#10 147.7 Done.
#10 147.7 # Run eval $(opam env) to update the current shell environment
#10 DONE 148.1s

#11 [4/6] RUN opam pin add -k version ocaml-base-compiler 4.13.1
#11 sha256:0244af04e9549307655c7d3d610f0003f09add511a253f0a7a332b767424bcd3
#11 0.905 ocaml-base-compiler is now pinned to version 4.13.1
#11 0.905 
#11 4.843 No package build needed.
#11 4.843 Nothing to do.
#11 4.854 # Run eval $(opam env) to update the current shell environment
#11 DONE 4.9s

#12 [5/6] RUN opam install -y opam-depext
#12 sha256:b62508f045cdf2ad017319eaaed69b7adfd49deeb2ddd8bf5db7bfde461cbbc5
#12 5.226 The following actions will be performed:
#12 5.226   ∗ install opam-depext 1.2.3
#12 5.227 
#12 5.227 <><> Gathering sources ><><><><><><><><><><><><><><><><><><><><><><><><><><><><>
#12 5.725 [opam-depext.1.2.3] downloaded from cache at https://opam.ocaml.org/cache
#12 5.758 
#12 5.758 <><> Processing actions <><><><><><><><><><><><><><><><><><><><><><><><><><><><>
#12 7.857 ∗ installed opam-depext.1.2.3
#12 7.865 Done.
#12 7.872 # Run eval $(opam env) to update the current shell environment
#12 DONE 8.0s

#14 [6/6] COPY --link [ Dockerfile, /Dockerfile.ocaml ]
#14 sha256:b392a7fa5019fc57af0508c43e5d035b87218660159d25849b79916408c1f992
#14 DONE 0.1s

#15 exporting to image
#15 sha256:e8c613e07b0b7ff33893b694f7759a10d42e180f2b4dc349fb57dc6b71dcab00
#15 exporting layers
#15 exporting layers 4.6s done
#15 writing image sha256:9f966113cc67535bbc9d3a1b3c57061de78709cd985d07df0c30d281bb917985 done
#15 DONE 4.6s
Pushing "sha256:a51daaa50789f5fc2650283398e1f775a8c0ef24bf5459cf5183aa91eb656a69" to "ocurrent/opam-staging:archlinux-ocaml-4.13-amd64" as user "ocurrentbuilder"
Login Succeeded
The push refers to repository [docker.io/ocurrent/opam-staging]
e4e3bcd91522: Preparing
e4e3bcd91522: Pushed
archlinux-ocaml-4.13-amd64: digest: sha256:57019f660bdd0e5d086b68c1c72a1fdcff9e8ea1257ec413c1bfb003affd34a6 size: 531
The push refers to repository [docker.io/ocurrent/opam-staging]
e4e3bcd91522: Preparing
e4e3bcd91522: Layer already exists
archlinux-ocaml-4.13-amd64: digest: sha256:57019f660bdd0e5d086b68c1c72a1fdcff9e8ea1257ec413c1bfb003affd34a6 size: 531
Job succeeded
2026-02-21 11:10.49: Job succeeded