2026-06-06 07:09.09: New job: Build using linux-arm64 in
                                []
2026-06-06 07:09.09: Will push staging image to ocurrent/opam-staging:alpine-3.23-ocaml-5.6-arm64

Dockerfile:

# syntax=docker/dockerfile:1

FROM ocurrent/opam-staging@sha256:fdf46d038b0a2df9a4e4ac2efaa3da09ed43ea4793a4ac7517525d2a1171eaf3
RUN opam repo add beta git+https://github.com/ocaml/ocaml-beta-repository --set-default
ENV OPAMYES="1" OPAMCONFIRMLEVEL="unsafe-yes" OPAMERRLOGLEN="0" OPAMPRECISETRACKING="1"
USER root
RUN apk update && apk upgrade
RUN apk add zstd
USER opam
RUN opam switch create 5.6 --packages=ocaml-variants.5.6.0+trunk
RUN opam pin add -k version ocaml-variants 5.6.0+trunk
RUN opam install -y opam-depext
ENTRYPOINT [ "opam", "exec", "--" ]
CMD bash
COPY --link [ "Dockerfile", "/Dockerfile.ocaml" ]


2026-06-06 07:09.09: Using cache hint "5.6.0-arm64-ocurrent/opam-staging@sha256:fdf46d038b0a2df9a4e4ac2efaa3da09ed43ea4793a4ac7517525d2a1171eaf3"
2026-06-06 12:38.55: Waiting for worker…
2026-06-06 12:38.55: Got resource from pool OCluster
Building on kydoime.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: 658B done
#1 DONE 0.0s

#2 resolve image config for docker-image://docker.io/docker/dockerfile:1
#2 DONE 0.5s

#3 docker-image://docker.io/docker/dockerfile:1@sha256:87999aa3d42bdc6bea60565083ee17e86d1f3339802f543c0d03998580f9cb89
#3 CACHED

#4 [internal] load metadata for docker.io/ocurrent/opam-staging@sha256:fdf46d038b0a2df9a4e4ac2efaa3da09ed43ea4793a4ac7517525d2a1171eaf3
#4 DONE 0.0s

#5 [internal] load .dockerignore
#5 transferring context: 2B done
#5 DONE 0.0s

#6 [1/8] FROM docker.io/ocurrent/opam-staging@sha256:fdf46d038b0a2df9a4e4ac2efaa3da09ed43ea4793a4ac7517525d2a1171eaf3
#6 DONE 0.0s

#7 [2/8] RUN opam repo add beta git+https://github.com/ocaml/ocaml-beta-repository --set-default
#7 CACHED

#8 [3/8] RUN apk update && apk upgrade
#8 CACHED

#9 [4/8] RUN apk add zstd
#9 CACHED

#10 [internal] load build context
#10 transferring context: 658B done
#10 DONE 0.1s

#11 [5/8] RUN opam switch create 5.6 --packages=ocaml-variants.5.6.0+trunk
#11 0.656 
#11 0.656 <><> Installing new switch packages <><><><><><><><><><><><><><><><><><><><><><>
#11 0.656 Switch invariant: ["ocaml-variants" {= "5.6.0+trunk"}]
#11 6.644 
#11 6.644 <><> Processing actions <><><><><><><><><><><><><><><><><><><><><><><><><><><><>
#11 10.00 -> installed base-bigarray.base
#11 10.00 -> installed base-threads.base
#11 10.01 -> installed base-unix.base
#11 10.01 -> installed host-arch-arm64.1
#11 10.01 -> installed host-system-other.1
#11 10.02 -> retrieved ocaml.5.6.0  (https://opam.ocaml.org/cache)
#11 10.38 -> retrieved ocaml-compiler.5.6  (https://github.com/ocaml/ocaml/archive/trunk.tar.gz)
#11 128.5 -> installed ocaml-compiler.5.6
#11 128.5 -> installed ocaml-variants.5.6.0+trunk
#11 128.6 -> installed ocaml.5.6.0
#11 128.6 -> installed base-domains.base
#11 128.6 -> installed base-effects.base
#11 128.6 -> installed base-nnp.base
#11 129.0 Done.
#11 129.0 # Run eval $(opam env --switch=5.6) to update the current shell environment
#11 DONE 130.6s

#12 [6/8] RUN opam pin add -k version ocaml-variants 5.6.0+trunk
#12 0.618 ocaml-variants is now pinned to version 5.6.0+trunk
#12 0.618 
#12 6.655 Already up-to-date.
#12 6.655 Nothing to do.
#12 6.663 # Run eval $(opam env) to update the current shell environment
#12 DONE 6.7s

#13 [7/8] RUN opam install -y opam-depext
#13 6.836 The following actions will be performed:
#13 6.836   - install opam-depext 1.2.3
#13 6.836 
#13 6.836 <><> Processing actions <><><><><><><><><><><><><><><><><><><><><><><><><><><><>
#13 7.084 -> retrieved opam-depext.1.2.3  (https://opam.ocaml.org/cache)
#13 11.18 -> installed opam-depext.1.2.3
#13 11.20 Done.
#13 11.20 
#13 11.20 <><> opam-depext.1.2.3 installed successfully <><><><><><><><><><><><><><><><><>
#13 11.20 => opam-depext is unnecessary when used with opam >= 2.1. Please use opam install directly instead
#13 11.20 # Run eval $(opam env) to update the current shell environment
#13 DONE 12.5s

#14 [8/8] COPY --link [ Dockerfile, /Dockerfile.ocaml ]
#14 DONE 0.1s

#15 exporting to image
#15 exporting layers
#15 exporting layers 2.0s done
#15 writing image sha256:cceea9fede996be8da1b996708901a86966bee91aebbe7dbcfb89a3379ed4f31 done
#15 DONE 2.0s

 1 warning found (use docker --debug to expand):
 - JSONArgsRecommended: JSON arguments recommended for CMD to prevent unintended behavior related to OS signals (line 14)
Pushing "sha256:cceea9fede996be8da1b996708901a86966bee91aebbe7dbcfb89a3379ed4f31" to "ocurrent/opam-staging:alpine-3.23-ocaml-5.6-arm64" as user "ocurrentbuilder"
Login Succeeded
The push refers to repository [docker.io/ocurrent/opam-staging]
df74aacfea89: Preparing
78e4140eefb9: Preparing
00529a7ad039: Preparing
cd9e52de6e18: Preparing
6207b1188303: Preparing
b136e612d63f: Preparing
efaced1be4b4: Preparing
31813c7579a7: Preparing
a2e426885aad: Preparing
f3d97c450c4c: Preparing
af63c3f6cf1e: Preparing
07673dbbe5ed: Preparing
7a4dfc016153: Preparing
579bc17651c1: Preparing
609938cf373c: Preparing
9eb72904e0d3: Preparing
ea53b4268576: Preparing
2d73bb6d6b0c: Preparing
f70ecc3e07a8: Preparing
af63c3f6cf1e: Waiting
a33ba41be853: Preparing
07673dbbe5ed: Waiting
1631dc405d5a: Preparing
41f8ddc1a128: Preparing
ebcf32be5ecf: Preparing
7a4dfc016153: Waiting
b6b44e381f1c: Preparing
a2e426885aad: Waiting
579bc17651c1: Waiting
efaced1be4b4: Waiting
b136e612d63f: Waiting
5998efe794ce: Preparing
5f70bf18a086: Preparing
f3d97c450c4c: Waiting
31813c7579a7: Waiting
609938cf373c: Waiting
6783d7f17e2f: Preparing
8b26c5923313: Preparing
8b26c5923313: Preparing
55e198474b06: Preparing
a33ba41be853: Waiting
9eb72904e0d3: Waiting
ea53b4268576: Waiting
530b0e031b48: Preparing
41f8ddc1a128: Waiting
487fb1e42d2a: Preparing
ebcf32be5ecf: Waiting
a0599f4dc0be: Preparing
f70ecc3e07a8: Waiting
b6b44e381f1c: Waiting
2d73bb6d6b0c: Waiting
9ef33ba6c38e: Preparing
5d96ae2d5330: Preparing
8b26c5923313: Waiting
546a3e571081: Preparing
5998efe794ce: Waiting
3e0608ae066d: Preparing
55e198474b06: Waiting
0fd6998b0be1: Preparing
9ef33ba6c38e: Waiting
5f70bf18a086: Waiting
86c70b64601b: Preparing
5d96ae2d5330: Waiting
3e0608ae066d: Waiting
1abe07052c5e: Preparing
546a3e571081: Waiting
0fd6998b0be1: Waiting
45945454f2d4: Preparing
1abe07052c5e: Waiting
86c70b64601b: Waiting
79ff96f06e7e: Preparing
a8d26d037006: Preparing
45945454f2d4: Waiting
79ff96f06e7e: Waiting
a8d26d037006: Waiting
6207b1188303: Layer already exists
b136e612d63f: Layer already exists
efaced1be4b4: Layer already exists
31813c7579a7: Layer already exists
a2e426885aad: Layer already exists
f3d97c450c4c: Layer already exists
af63c3f6cf1e: Layer already exists
df74aacfea89: Pushed
00529a7ad039: Pushed
07673dbbe5ed: Layer already exists
7a4dfc016153: Layer already exists
579bc17651c1: Layer already exists
609938cf373c: Layer already exists
9eb72904e0d3: Layer already exists
ea53b4268576: Layer already exists
78e4140eefb9: Pushed
2d73bb6d6b0c: Layer already exists
f70ecc3e07a8: Layer already exists
a33ba41be853: Layer already exists
1631dc405d5a: Layer already exists
41f8ddc1a128: Layer already exists
ebcf32be5ecf: Layer already exists
b6b44e381f1c: Layer already exists
5998efe794ce: Layer already exists
5f70bf18a086: Layer already exists
6783d7f17e2f: Layer already exists
8b26c5923313: Layer already exists
55e198474b06: Layer already exists
530b0e031b48: Layer already exists
487fb1e42d2a: Layer already exists
a0599f4dc0be: Layer already exists
9ef33ba6c38e: Layer already exists
5d96ae2d5330: Layer already exists
546a3e571081: Layer already exists
3e0608ae066d: Layer already exists
0fd6998b0be1: Layer already exists
86c70b64601b: Layer already exists
1abe07052c5e: Layer already exists
45945454f2d4: Layer already exists
79ff96f06e7e: Layer already exists
a8d26d037006: Layer already exists
cd9e52de6e18: Pushed
alpine-3.23-ocaml-5.6-arm64: digest: sha256:ac60af1aaebec3b744ad66564c8284e57325cfd43ffb4730798c619d2b7b8dba size: 9293
The push refers to repository [docker.io/ocurrent/opam-staging]
df74aacfea89: Preparing
78e4140eefb9: Preparing
00529a7ad039: Preparing
cd9e52de6e18: Preparing
6207b1188303: Preparing
b136e612d63f: Preparing
efaced1be4b4: Preparing
31813c7579a7: Preparing
a2e426885aad: Preparing
f3d97c450c4c: Preparing
af63c3f6cf1e: Preparing
07673dbbe5ed: Preparing
7a4dfc016153: Preparing
579bc17651c1: Preparing
609938cf373c: Preparing
9eb72904e0d3: Preparing
ea53b4268576: Preparing
2d73bb6d6b0c: Preparing
f70ecc3e07a8: Preparing
a33ba41be853: Preparing
1631dc405d5a: Preparing
41f8ddc1a128: Preparing
ebcf32be5ecf: Preparing
b6b44e381f1c: Preparing
5998efe794ce: Preparing
5f70bf18a086: Preparing
b136e612d63f: Waiting
6783d7f17e2f: Preparing
8b26c5923313: Preparing
31813c7579a7: Waiting
8b26c5923313: Preparing
55e198474b06: Preparing
530b0e031b48: Preparing
7a4dfc016153: Waiting
a2e426885aad: Waiting
487fb1e42d2a: Preparing
a0599f4dc0be: Preparing
579bc17651c1: Waiting
f3d97c450c4c: Waiting
9ef33ba6c38e: Preparing
609938cf373c: Waiting
af63c3f6cf1e: Waiting
5d96ae2d5330: Preparing
546a3e571081: Preparing
07673dbbe5ed: Waiting
9eb72904e0d3: Waiting
ea53b4268576: Waiting
3e0608ae066d: Preparing
5998efe794ce: Waiting
0fd6998b0be1: Preparing
2d73bb6d6b0c: Waiting
efaced1be4b4: Waiting
86c70b64601b: Preparing
5f70bf18a086: Waiting
1abe07052c5e: Preparing
6783d7f17e2f: Waiting
45945454f2d4: Preparing
79ff96f06e7e: Preparing
530b0e031b48: Waiting
f70ecc3e07a8: Waiting
a8d26d037006: Preparing
8b26c5923313: Waiting
ebcf32be5ecf: Waiting
487fb1e42d2a: Waiting
a33ba41be853: Waiting
55e198474b06: Waiting
b6b44e381f1c: Waiting
5d96ae2d5330: Waiting
1631dc405d5a: Waiting
41f8ddc1a128: Waiting
a0599f4dc0be: Waiting
9ef33ba6c38e: Waiting
546a3e571081: Waiting
1abe07052c5e: Waiting
86c70b64601b: Waiting
45945454f2d4: Waiting
3e0608ae066d: Waiting
79ff96f06e7e: Waiting
a8d26d037006: Waiting
0fd6998b0be1: Waiting
df74aacfea89: Layer already exists
cd9e52de6e18: Layer already exists
00529a7ad039: Layer already exists
6207b1188303: Layer already exists
78e4140eefb9: Layer already exists
b136e612d63f: Layer already exists
efaced1be4b4: Layer already exists
f3d97c450c4c: Layer already exists
a2e426885aad: Layer already exists
31813c7579a7: Layer already exists
af63c3f6cf1e: Layer already exists
07673dbbe5ed: Layer already exists
7a4dfc016153: Layer already exists
579bc17651c1: Layer already exists
609938cf373c: Layer already exists
9eb72904e0d3: Layer already exists
f70ecc3e07a8: Layer already exists
ea53b4268576: Layer already exists
2d73bb6d6b0c: Layer already exists
a33ba41be853: Layer already exists
ebcf32be5ecf: Layer already exists
41f8ddc1a128: Layer already exists
1631dc405d5a: Layer already exists
b6b44e381f1c: Layer already exists
5998efe794ce: Layer already exists
5f70bf18a086: Layer already exists
6783d7f17e2f: Layer already exists
530b0e031b48: Layer already exists
8b26c5923313: Layer already exists
55e198474b06: Layer already exists
5d96ae2d5330: Layer already exists
9ef33ba6c38e: Layer already exists
487fb1e42d2a: Layer already exists
546a3e571081: Layer already exists
a0599f4dc0be: Layer already exists
1abe07052c5e: Layer already exists
0fd6998b0be1: Layer already exists
45945454f2d4: Layer already exists
86c70b64601b: Layer already exists
3e0608ae066d: Layer already exists
a8d26d037006: Layer already exists
79ff96f06e7e: Layer already exists
alpine-3.23-ocaml-5.6-arm64: digest: sha256:ac60af1aaebec3b744ad66564c8284e57325cfd43ffb4730798c619d2b7b8dba size: 9293
Job succeeded
2026-06-06 12:42.36: Job succeeded