2026-05-10 13:32.28: New job: Build using linux-riscv64 in
                                []
2026-05-10 13:32.28: Will push staging image to ocurrent/opam-staging:debian-13-ocaml-4.14-flambda-riscv64

Dockerfile:

# syntax=docker/dockerfile:1

FROM ocurrent/opam-staging@sha256:57dd26bd8c4a0ea668db53a79c8bb51670bccc008cca6d44dab8d1672a54f342
ENV OPAMYES="1" OPAMCONFIRMLEVEL="unsafe-yes" OPAMERRLOGLEN="0" OPAMPRECISETRACKING="1"
RUN opam switch create 4.14 --packages=ocaml-variants.4.14.3+options,ocaml-options-only-flambda
RUN opam pin add -k version ocaml-variants 4.14.3+options
RUN opam install -y opam-depext
ENTRYPOINT [ "opam", "exec", "--" ]
CMD bash
COPY --link [ "Dockerfile", "/Dockerfile.ocaml" ]


2026-05-10 13:32.28: Using cache hint "4.14.3+flambda-riscv64-ocurrent/opam-staging@sha256:57dd26bd8c4a0ea668db53a79c8bb51670bccc008cca6d44dab8d1672a54f342"
2026-05-10 14:27.43: Waiting for worker…
2026-05-10 14:27.43: Got resource from pool OCluster
Building on riscv-bm-01.sw.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: 537B 0.0s done
#1 DONE 0.1s

#2 resolve image config for docker-image://docker.io/docker/dockerfile:1
#2 DONE 0.7s

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

#4 [internal] load metadata for docker.io/ocurrent/opam-staging@sha256:57dd26bd8c4a0ea668db53a79c8bb51670bccc008cca6d44dab8d1672a54f342
#4 DONE 0.7s

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

#6 [1/5] FROM docker.io/ocurrent/opam-staging@sha256:57dd26bd8c4a0ea668db53a79c8bb51670bccc008cca6d44dab8d1672a54f342
#6 CACHED

#7 [internal] load build context
#7 transferring context: 537B 0.0s done
#7 DONE 0.1s

#8 [2/5] RUN opam switch create 4.14 --packages=ocaml-variants.4.14.3+options,ocaml-options-only-flambda
#8 1.832 
#8 1.832 <><> Installing new switch packages <><><><><><><><><><><><><><><><><><><><><><>
#8 1.832 Switch invariant: ["ocaml-variants" {= "4.14.3+options"} "ocaml-options-only-flambda"]
#8 32.83 
#8 32.83 <><> Processing actions <><><><><><><><><><><><><><><><><><><><><><><><><><><><>
#8 46.17 -> installed base-bigarray.base
#8 46.17 -> installed base-threads.base
#8 46.18 -> installed base-unix.base
#8 46.18 -> installed ocaml-option-flambda.1
#8 46.19 -> installed ocaml-options-only-flambda.1
#8 46.52 -> retrieved ocaml-config.2  (2 extra sources)
#8 50.15 -> retrieved ocaml-variants.4.14.3+options  (https://opam.ocaml.org/cache)
#8 1057.2 -> installed ocaml-variants.4.14.3+options
#8 1057.3 -> installed ocaml-config.2
#8 1057.6 -> installed ocaml.4.14.3
#8 1061.2 Done.
#8 1061.2 # Run eval $(opam env --switch=4.14) to update the current shell environment
#8 DONE 1075.0s

#9 [3/5] RUN opam pin add -k version ocaml-variants 4.14.3+options
#9 1.850 ocaml-variants is now pinned to version 4.14.3+options
#9 1.850 
#9 33.64 No package build needed.
#9 33.64 Nothing to do.
#9 33.64 # Run eval $(opam env) to update the current shell environment
#9 DONE 33.9s

#10 [4/5] RUN opam install -y opam-depext
#10 34.06 The following actions will be performed:
#10 34.06   - install opam-depext 1.2.3
#10 34.06 
#10 34.06 <><> Processing actions <><><><><><><><><><><><><><><><><><><><><><><><><><><><>
#10 34.53 -> retrieved opam-depext.1.2.3  (https://opam.ocaml.org/cache)
#10 49.74 -> installed opam-depext.1.2.3
#10 49.77 Done.
#10 49.77 
#10 49.77 <><> opam-depext.1.2.3 installed successfully <><><><><><><><><><><><><><><><><>
#10 49.77 => opam-depext is unnecessary when used with opam >= 2.1. Please use opam install directly instead
#10 49.77 # Run eval $(opam env) to update the current shell environment
#10 DONE 59.7s

#11 [5/5] COPY --link [ Dockerfile, /Dockerfile.ocaml ]
#11 DONE 0.1s

#12 exporting to image
#12 exporting layers
#12 exporting layers 26.3s done
#12 writing image sha256:f807930f517f5b3329b24b5ed59cbb52fd182babe57bef7bf733a81fd0131133 0.0s done
#12 DONE 26.3s

 1 warning found (use --debug to expand):
 - JSONArgsRecommended: JSON arguments recommended for CMD to prevent unintended behavior related to OS signals (line 9)
Pushing "sha256:f807930f517f5b3329b24b5ed59cbb52fd182babe57bef7bf733a81fd0131133" to "ocurrent/opam-staging:debian-13-ocaml-4.14-flambda-riscv64" as user "ocurrentbuilder"
Login Succeeded
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debian-13-ocaml-4.14-flambda-riscv64: digest: sha256:4321468d45bae8cd65fdcfdc8bfb905bdb10d8914569740bc937c2d1a162675b size: 9495
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debian-13-ocaml-4.14-flambda-riscv64: digest: sha256:4321468d45bae8cd65fdcfdc8bfb905bdb10d8914569740bc937c2d1a162675b size: 9495
Job succeeded
2026-05-10 14:52.38: Job succeeded