2026-04-04 22:06.47: New job: Build using linux-riscv64 in
                                []
2026-04-04 22:06.47: Will push staging image to ocurrent/opam-staging:ubuntu-25.04-ocaml-5.0-riscv64

Dockerfile:

# syntax=docker/dockerfile:1

FROM ocurrent/opam-staging@sha256:e82193715339db02f3f5a3c6c5b864271abeb179164ea6ac38a20ce2b406f951
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 5.0 --packages=ocaml-base-compiler.5.0.0
RUN opam pin add -k version ocaml-base-compiler 5.0.0
RUN opam install -y opam-depext
ENTRYPOINT [ "opam", "exec", "--" ]
CMD bash
COPY --link [ "Dockerfile", "/Dockerfile.ocaml" ]


2026-04-04 22:06.47: Using cache hint "5.0.0-riscv64-ocurrent/opam-staging@sha256:e82193715339db02f3f5a3c6c5b864271abeb179164ea6ac38a20ce2b406f951"
2026-04-04 22:06.47: Waiting for resource in pool OCluster
2026-04-06 04:59.24: Waiting for worker…
2026-04-06 13:16.18: Got resource from pool OCluster
Building on riscv-bm-02.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: 30B 0.0s
#1 transferring dockerfile: 611B 0.0s done
#1 DONE 0.2s

#2 resolve image config for docker-image://docker.io/docker/dockerfile:1
#2 DONE 0.8s

#3 docker-image://docker.io/docker/dockerfile:1@sha256:4a43a54dd1fedceb30ba47e76cfcf2b47304f4161c0caeac2db1c61804ea3c91
#3 CACHED

#4 [internal] load metadata for docker.io/ocurrent/opam-staging@sha256:e82193715339db02f3f5a3c6c5b864271abeb179164ea6ac38a20ce2b406f951
#4 DONE 0.7s

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

#6 [1/6] FROM docker.io/ocurrent/opam-staging@sha256:e82193715339db02f3f5a3c6c5b864271abeb179164ea6ac38a20ce2b406f951
#6 DONE 0.0s

#7 [2/6] RUN opam repo add ocaml-patches-overlay git+https://github.com/ocurrent/opam-repository#patches --set-default
#7 CACHED

#8 [internal] load build context
#8 transferring context: 611B 0.0s done
#8 DONE 0.2s

#9 [3/6] RUN opam switch create 5.0 --packages=ocaml-base-compiler.5.0.0
#9 17.64 
#9 17.64 <><> Gathering sources ><><><><><><><><><><><><><><><><><><><><><><><><><><><><>
#9 18.25 [ocaml-config.3/gen_ocaml_config.ml.in] downloaded from https://opam.ocaml.org/cache
#9 18.46 [ocaml-config.3/ocaml-config.install] downloaded from https://opam.ocaml.org/cache
#9 18.81 [ocaml-base-compiler.5.0.0] downloaded from cache at https://opam.ocaml.org/cache
#9 23.45 [ocaml-base-compiler.5.0.0/fix-gcc15.patch] downloaded from https://github.com/ocaml-opam/ocaml/commit/9b24f5f5ad767ff442d69fd677356e3f069e492e.patch?full_index=1
#9 23.74 [ocaml-base-compiler.5.0.0/ocaml-base-compiler.install] downloaded from https://opam.ocaml.org/cache
#9 23.74 
#9 23.74 <><> Processing actions <><><><><><><><><><><><><><><><><><><><><><><><><><><><>
#9 23.88 -> installed base-bigarray.base
#9 23.89 -> installed base-threads.base
#9 23.89 -> installed base-unix.base
#9 23.90 -> installed host-arch-riscv64.1
#9 23.91 -> installed host-system-other.1
#9 23.92 -> installed ocaml-option-bytecode-only.1
#9 25.62 -> installed ocaml-options-vanilla.1
#9 463.0 -> installed ocaml-base-compiler.5.0.0
#9 463.2 -> installed ocaml-config.3
#9 463.6 -> installed ocaml.5.0.0
#9 463.7 -> installed base-domains.base
#9 463.8 -> installed base-nnp.base
#9 465.9 Done.
#9 465.9 # Run eval $(opam env) to update the current shell environment
#9 DONE 470.0s

#10 [4/6] RUN opam pin add -k version ocaml-base-compiler 5.0.0
#10 2.151 ocaml-base-compiler is now pinned to version 5.0.0
#10 2.151 
#10 18.06 No package build needed.
#10 18.06 Nothing to do.
#10 18.06 # Run eval $(opam env) to update the current shell environment
#10 DONE 18.3s

#11 [5/6] RUN opam install -y opam-depext
#11 19.47 The following actions will be performed:
#11 19.47   - install opam-depext 1.2.3
#11 19.47 
#11 19.47 <><> Gathering sources ><><><><><><><><><><><><><><><><><><><><><><><><><><><><>
#11 19.86 [opam-depext.1.2.3] downloaded from cache at https://opam.ocaml.org/cache
#11 19.96 
#11 19.96 <><> Processing actions <><><><><><><><><><><><><><><><><><><><><><><><><><><><>
#11 28.32 -> installed opam-depext.1.2.3
#11 28.35 Done.
#11 28.35 # Run eval $(opam env) to update the current shell environment
#11 DONE 28.6s

#12 [6/6] COPY --link [ Dockerfile, /Dockerfile.ocaml ]
#12 DONE 0.2s

#13 exporting to image
#13 exporting layers
#13 exporting layers 17.2s done
#13 writing image sha256:8d46fa57516b258bac7bf4767e4efa1eb16cb8c8533eed8eea34ffb2da422625 done
#13 DONE 17.3s

 1 warning found (use --debug to expand):
 - JSONArgsRecommended: JSON arguments recommended for CMD to prevent unintended behavior related to OS signals (line 10)
Pushing "sha256:8d46fa57516b258bac7bf4767e4efa1eb16cb8c8533eed8eea34ffb2da422625" to "ocurrent/opam-staging:ubuntu-25.04-ocaml-5.0-riscv64" as user "ocurrentbuilder"
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Job succeeded
2026-04-06 13:27.41: Job succeeded