2026-03-24 05:31.06: New job: Build using linux-riscv64 in
                                []
2026-03-24 05:31.06: Will push staging image to ocurrent/opam-staging:ubuntu-24.04-ocaml-4.14-riscv64

Dockerfile:

# syntax=docker/dockerfile:1

FROM ocurrent/opam-staging@sha256:0df0adc8833e370a7d82de1bf02b8ffba1326207fc1adf8a6350ef5a433a37cc
ENV OPAMYES="1" OPAMCONFIRMLEVEL="unsafe-yes" OPAMERRLOGLEN="0" OPAMPRECISETRACKING="1"
RUN opam switch create 4.14 --packages=ocaml-base-compiler.4.14.2
RUN opam pin add -k version ocaml-base-compiler 4.14.2
RUN opam install -y opam-depext
ENTRYPOINT [ "opam", "exec", "--" ]
CMD bash
COPY --link [ "Dockerfile", "/Dockerfile.ocaml" ]


2026-03-24 05:31.06: Using cache hint "4.14.2-riscv64-ocurrent/opam-staging@sha256:0df0adc8833e370a7d82de1bf02b8ffba1326207fc1adf8a6350ef5a433a37cc"
2026-03-24 05:31.06: Waiting for resource in pool OCluster
2026-03-26 02:32.52: Waiting for worker…
2026-03-26 02:34.56: Got resource from pool OCluster
Building on riscv-bm-04.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: 504B 0.0s done
#1 DONE 0.1s

#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@sha256:0df0adc8833e370a7d82de1bf02b8ffba1326207fc1adf8a6350ef5a433a37cc
#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@sha256:0df0adc8833e370a7d82de1bf02b8ffba1326207fc1adf8a6350ef5a433a37cc
#6 CACHED

#7 [internal] load build context
#7 transferring context: 504B 0.0s done
#7 DONE 0.2s

#8 [2/5] RUN opam switch create 4.14 --packages=ocaml-base-compiler.4.14.2
#8 17.39 
#8 17.39 <><> Gathering sources ><><><><><><><><><><><><><><><><><><><><><><><><><><><><>
#8 18.07 [ocaml-config.2/gen_ocaml_config.ml.in] downloaded from https://opam.ocaml.org/cache
#8 18.43 [ocaml-config.2/ocaml-config.install] downloaded from https://opam.ocaml.org/cache
#8 18.75 [ocaml-base-compiler.4.14.2] downloaded from cache at https://opam.ocaml.org/cache
#8 22.53 [ocaml-base-compiler.4.14.2/ocaml-base-compiler.install] downloaded from https://opam.ocaml.org/cache
#8 22.53 
#8 22.53 <><> Processing actions <><><><><><><><><><><><><><><><><><><><><><><><><><><><>
#8 24.06 -> installed base-bigarray.base
#8 24.07 -> installed base-threads.base
#8 24.19 -> installed base-unix.base
#8 24.20 -> installed ocaml-options-vanilla.1
#8 780.4 -> installed ocaml-base-compiler.4.14.2
#8 780.9 -> installed ocaml-config.2
#8 781.4 -> installed ocaml.4.14.2
#8 784.6 Done.
#8 784.6 # Run eval $(opam env) to update the current shell environment
#8 DONE 788.1s

#9 [3/5] RUN opam pin add -k version ocaml-base-compiler 4.14.2
#9 2.081 ocaml-base-compiler is now pinned to version 4.14.2
#9 2.081 
#9 18.15 No package build needed.
#9 18.15 Nothing to do.
#9 18.16 # Run eval $(opam env) to update the current shell environment
#9 DONE 18.4s

#10 [4/5] RUN opam install -y opam-depext
#10 19.05 The following actions will be performed:
#10 19.05   - install opam-depext 1.2.3
#10 19.05 
#10 19.05 <><> Gathering sources ><><><><><><><><><><><><><><><><><><><><><><><><><><><><>
#10 19.57 [opam-depext.1.2.3] downloaded from cache at https://opam.ocaml.org/cache
#10 19.75 
#10 19.75 <><> Processing actions <><><><><><><><><><><><><><><><><><><><><><><><><><><><>
#10 26.54 -> installed opam-depext.1.2.3
#10 26.56 Done.
#10 26.57 # Run eval $(opam env) to update the current shell environment
#10 DONE 26.8s

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

#12 exporting to image
#12 exporting layers
#12 exporting layers 24.8s done
#12 writing image sha256:65587d4c696b0b45ed4535f5adbffdf6b727808ae683562a46057a6a70828922 0.0s done
#12 DONE 24.8s

 1 warning found (use --debug to expand):
 - JSONArgsRecommended: JSON arguments recommended for CMD to prevent unintended behavior related to OS signals (line 9)
Pushing "sha256:65587d4c696b0b45ed4535f5adbffdf6b727808ae683562a46057a6a70828922" to "ocurrent/opam-staging:ubuntu-24.04-ocaml-4.14-riscv64" as user "ocurrentbuilder"
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Job succeeded
2026-03-26 02:52.24: Job succeeded