Build:
  1. 0
2025-09-15 17:52.24: New job: Build using linux-x86_64 in
                                []
2025-09-15 17:52.24: Will push staging image to ocurrent/opam-staging:alpine-3.22-ocaml-4.12-afl-amd64

Dockerfile:

# syntax=docker/dockerfile:1

FROM ocurrent/opam-staging@sha256:6509a608b39f1fa3b96f4e03df119b3fb569bfc70a2dc0e78662199973d00150
ENV OPAMYES="1" OPAMCONFIRMLEVEL="unsafe-yes" OPAMERRLOGLEN="0" OPAMPRECISETRACKING="1"
RUN opam switch create 4.12 --packages=ocaml-variants.4.12.1+options,ocaml-options-only-afl
RUN opam pin add -k version ocaml-variants 4.12.1+options
RUN opam install -y opam-depext
ENTRYPOINT [ "opam", "exec", "--" ]
CMD bash
COPY --link [ "Dockerfile", "/Dockerfile.ocaml" ]


2025-09-15 17:52.24: Using cache hint "4.12.1+afl-amd64-ocurrent/opam-staging@sha256:6509a608b39f1fa3b96f4e03df119b3fb569bfc70a2dc0e78662199973d00150"
2025-09-15 17:52.24: Waiting for resource in pool OCluster
2025-09-15 17:52.24: Waiting for worker…
2025-09-15 17:52.25: Got resource from pool OCluster
Building on eumache
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 .dockerignore
#1 transferring context: 2B done
#1 DONE 0.0s

#2 [internal] load build definition from Dockerfile
#2 transferring dockerfile: 533B done
#2 DONE 0.0s

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

#4 docker-image://docker.io/docker/dockerfile:1@sha256:dabfc0969b935b2080555ace70ee69a5261af8a8f1b4df97b9e7fbcf6722eddf
#4 resolve docker.io/docker/dockerfile:1@sha256:dabfc0969b935b2080555ace70ee69a5261af8a8f1b4df97b9e7fbcf6722eddf done
#4 sha256:dabfc0969b935b2080555ace70ee69a5261af8a8f1b4df97b9e7fbcf6722eddf 8.40kB / 8.40kB done
#4 sha256:6ce6616ec35021075551c55e604374e8b47a66d157bc55ec2f2d2326450a9ae1 850B / 850B done
#4 sha256:7b1f115048803b89291c08409139f1390862db2244afc3f74e634bbbbe78129c 1.33kB / 1.33kB done
#4 sha256:981cf2e35385187cc01dcd144cd31e3ce126a4fffcb9ac2c0b7f43280ecff33c 0B / 14.12MB 0.1s
#4 sha256:981cf2e35385187cc01dcd144cd31e3ce126a4fffcb9ac2c0b7f43280ecff33c 8.39MB / 14.12MB 0.3s
#4 sha256:981cf2e35385187cc01dcd144cd31e3ce126a4fffcb9ac2c0b7f43280ecff33c 14.12MB / 14.12MB 0.4s
#4 extracting sha256:981cf2e35385187cc01dcd144cd31e3ce126a4fffcb9ac2c0b7f43280ecff33c
#4 sha256:981cf2e35385187cc01dcd144cd31e3ce126a4fffcb9ac2c0b7f43280ecff33c 14.12MB / 14.12MB 0.4s done
#4 extracting sha256:981cf2e35385187cc01dcd144cd31e3ce126a4fffcb9ac2c0b7f43280ecff33c 0.7s done
#4 DONE 1.2s

#5 [internal] load build definition from Dockerfile
#5 DONE 0.0s

#6 [internal] load metadata for docker.io/ocurrent/opam-staging@sha256:6509a608b39f1fa3b96f4e03df119b3fb569bfc70a2dc0e78662199973d00150
#6 DONE 0.8s

#7 [internal] load .dockerignore
#7 DONE 0.0s

#8 [1/5] FROM docker.io/ocurrent/opam-staging@sha256:6509a608b39f1fa3b96f4e03df119b3fb569bfc70a2dc0e78662199973d00150
#8 resolve docker.io/ocurrent/opam-staging@sha256:6509a608b39f1fa3b96f4e03df119b3fb569bfc70a2dc0e78662199973d00150 done
#8 sha256:6509a608b39f1fa3b96f4e03df119b3fb569bfc70a2dc0e78662199973d00150 530B / 530B done
#8 sha256:50b3c55e2bcd04f3a19617772844e764194283e310be9de3b99e01a86609ec97 7.91kB / 7.91kB done
#8 sha256:8c592723c59a7655bf816b529cd352be744f6124785b4cdbfdd5b1c7c7640366 0B / 369.05MB 0.5s
#8 ...

#9 [internal] load build context
#9 transferring context: 533B done
#9 DONE 0.9s

#8 [1/5] FROM docker.io/ocurrent/opam-staging@sha256:6509a608b39f1fa3b96f4e03df119b3fb569bfc70a2dc0e78662199973d00150
#8 sha256:8c592723c59a7655bf816b529cd352be744f6124785b4cdbfdd5b1c7c7640366 0B / 369.05MB 5.6s
#8 sha256:8c592723c59a7655bf816b529cd352be744f6124785b4cdbfdd5b1c7c7640366 0B / 369.05MB 10.7s
#8 sha256:8c592723c59a7655bf816b529cd352be744f6124785b4cdbfdd5b1c7c7640366 0B / 369.05MB 15.8s
#8 sha256:8c592723c59a7655bf816b529cd352be744f6124785b4cdbfdd5b1c7c7640366 0B / 369.05MB 20.9s
#8 sha256:8c592723c59a7655bf816b529cd352be744f6124785b4cdbfdd5b1c7c7640366 0B / 369.05MB 26.0s
#8 sha256:8c592723c59a7655bf816b529cd352be744f6124785b4cdbfdd5b1c7c7640366 20.97MB / 369.05MB 30.9s
#8 sha256:8c592723c59a7655bf816b529cd352be744f6124785b4cdbfdd5b1c7c7640366 41.94MB / 369.05MB 32.1s
#8 sha256:8c592723c59a7655bf816b529cd352be744f6124785b4cdbfdd5b1c7c7640366 60.82MB / 369.05MB 33.2s
#8 sha256:8c592723c59a7655bf816b529cd352be744f6124785b4cdbfdd5b1c7c7640366 80.74MB / 369.05MB 34.4s
#8 sha256:8c592723c59a7655bf816b529cd352be744f6124785b4cdbfdd5b1c7c7640366 99.61MB / 369.05MB 35.6s
#8 sha256:8c592723c59a7655bf816b529cd352be744f6124785b4cdbfdd5b1c7c7640366 119.54MB / 369.05MB 36.7s
#8 sha256:8c592723c59a7655bf816b529cd352be744f6124785b4cdbfdd5b1c7c7640366 140.51MB / 369.05MB 38.0s
#8 sha256:8c592723c59a7655bf816b529cd352be744f6124785b4cdbfdd5b1c7c7640366 161.48MB / 369.05MB 39.4s
#8 sha256:8c592723c59a7655bf816b529cd352be744f6124785b4cdbfdd5b1c7c7640366 180.36MB / 369.05MB 40.8s
#8 sha256:8c592723c59a7655bf816b529cd352be744f6124785b4cdbfdd5b1c7c7640366 199.23MB / 369.05MB 42.0s
#8 sha256:8c592723c59a7655bf816b529cd352be744f6124785b4cdbfdd5b1c7c7640366 219.15MB / 369.05MB 43.0s
#8 sha256:8c592723c59a7655bf816b529cd352be744f6124785b4cdbfdd5b1c7c7640366 240.12MB / 369.05MB 44.2s
#8 sha256:8c592723c59a7655bf816b529cd352be744f6124785b4cdbfdd5b1c7c7640366 259.00MB / 369.05MB 45.0s
#8 sha256:8c592723c59a7655bf816b529cd352be744f6124785b4cdbfdd5b1c7c7640366 279.97MB / 369.05MB 46.1s
#8 sha256:8c592723c59a7655bf816b529cd352be744f6124785b4cdbfdd5b1c7c7640366 300.94MB / 369.05MB 47.3s
#8 sha256:8c592723c59a7655bf816b529cd352be744f6124785b4cdbfdd5b1c7c7640366 322.96MB / 369.05MB 48.3s
#8 sha256:8c592723c59a7655bf816b529cd352be744f6124785b4cdbfdd5b1c7c7640366 343.93MB / 369.05MB 49.2s
#8 sha256:8c592723c59a7655bf816b529cd352be744f6124785b4cdbfdd5b1c7c7640366 362.81MB / 369.05MB 50.3s
#8 sha256:8c592723c59a7655bf816b529cd352be744f6124785b4cdbfdd5b1c7c7640366 369.05MB / 369.05MB 50.8s done
#8 extracting sha256:8c592723c59a7655bf816b529cd352be744f6124785b4cdbfdd5b1c7c7640366
#8 extracting sha256:8c592723c59a7655bf816b529cd352be744f6124785b4cdbfdd5b1c7c7640366 5.2s
#8 extracting sha256:8c592723c59a7655bf816b529cd352be744f6124785b4cdbfdd5b1c7c7640366 15.7s
#8 extracting sha256:8c592723c59a7655bf816b529cd352be744f6124785b4cdbfdd5b1c7c7640366 22.8s
#8 extracting sha256:8c592723c59a7655bf816b529cd352be744f6124785b4cdbfdd5b1c7c7640366 27.9s
#8 extracting sha256:8c592723c59a7655bf816b529cd352be744f6124785b4cdbfdd5b1c7c7640366 35.4s
#8 extracting sha256:8c592723c59a7655bf816b529cd352be744f6124785b4cdbfdd5b1c7c7640366 41.3s
#8 extracting sha256:8c592723c59a7655bf816b529cd352be744f6124785b4cdbfdd5b1c7c7640366 47.2s
#8 extracting sha256:8c592723c59a7655bf816b529cd352be744f6124785b4cdbfdd5b1c7c7640366 53.7s
#8 extracting sha256:8c592723c59a7655bf816b529cd352be744f6124785b4cdbfdd5b1c7c7640366 58.7s
#8 extracting sha256:8c592723c59a7655bf816b529cd352be744f6124785b4cdbfdd5b1c7c7640366 63.8s
#8 extracting sha256:8c592723c59a7655bf816b529cd352be744f6124785b4cdbfdd5b1c7c7640366 68.8s
#8 extracting sha256:8c592723c59a7655bf816b529cd352be744f6124785b4cdbfdd5b1c7c7640366 70.4s done
#8 DONE 124.3s

#10 [2/5] RUN opam switch create 4.12 --packages=ocaml-variants.4.12.1+options,ocaml-options-only-afl
#10 6.445 
#10 6.445 <><> Gathering sources ><><><><><><><><><><><><><><><><><><><><><><><><><><><><>
#10 6.581 [ocaml-config.2/gen_ocaml_config.ml.in] downloaded from https://opam.ocaml.org/cache
#10 7.025 [ocaml-variants.4.12.1+options] downloaded from cache at https://opam.ocaml.org/cache
#10 7.079 [ocaml-config.2/ocaml-config.install] downloaded from https://opam.ocaml.org/cache
#10 8.220 [ocaml-variants.4.12.1+options/alt-signal-stack.patch] downloaded from https://opam.ocaml.org/cache
#10 8.280 [ocaml-variants.4.12.1+options/ocaml-variants.install] downloaded from https://opam.ocaml.org/cache
#10 8.281 
#10 8.281 <><> Processing actions <><><><><><><><><><><><><><><><><><><><><><><><><><><><>
#10 8.284 -> installed base-bigarray.base
#10 8.286 -> installed base-threads.base
#10 8.288 -> installed base-unix.base
#10 8.290 -> installed ocaml-option-afl.1
#10 8.720 -> installed ocaml-options-only-afl.1
#10 377.2 -> installed ocaml-variants.4.12.1+options
#10 377.4 -> installed ocaml-config.2
#10 377.6 -> installed ocaml.4.12.1
#10 378.1 Done.
#10 378.1 # Run eval $(opam env) to update the current shell environment
#10 DONE 378.8s

#11 [3/5] RUN opam pin add -k version ocaml-variants 4.12.1+options
#11 1.368 ocaml-variants is now pinned to version 4.12.1+options
#11 1.368 
#11 6.071 No package build needed.
#11 6.071 Nothing to do.
#11 6.077 # Run eval $(opam env) to update the current shell environment
#11 DONE 6.3s

#12 [4/5] RUN opam install -y opam-depext
#12 6.062 The following actions will be performed:
#12 6.062   - install opam-depext 1.2.3
#12 6.062 
#12 6.062 <><> Gathering sources ><><><><><><><><><><><><><><><><><><><><><><><><><><><><>
#12 6.196 [opam-depext.1.2.3] downloaded from cache at https://opam.ocaml.org/cache
#12 6.246 
#12 6.246 <><> Processing actions <><><><><><><><><><><><><><><><><><><><><><><><><><><><>
#12 8.559 -> installed opam-depext.1.2.3
#12 8.565 Done.
#12 8.572 # Run eval $(opam env) to update the current shell environment
#12 DONE 8.6s

#13 [5/5] COPY --link [ Dockerfile, /Dockerfile.ocaml ]
#13 DONE 0.2s

#14 exporting to image
#14 exporting layers
#14 exporting layers 4.0s done
#14 writing image sha256:1d032930abe44a14d17e96cde36b00fb85601e3f479cb5f4c84dcd823b17f477 done
#14 DONE 4.0s

 1 warning found (use docker --debug to expand):
 - JSONArgsRecommended: JSON arguments recommended for CMD to prevent unintended behavior related to OS signals (line 9)
Pushing "sha256:1d032930abe44a14d17e96cde36b00fb85601e3f479cb5f4c84dcd823b17f477" to "ocurrent/opam-staging:alpine-3.22-ocaml-4.12-afl-amd64" as user "ocurrentbuilder"
Login Succeeded
The push refers to repository [docker.io/ocurrent/opam-staging]
9069e86b7ef3: Preparing
3c6caeb7186a: Preparing
7b2b30165f5c: Preparing
850a9618e8a2: Preparing
e5ffc79ba676: Preparing
e5ffc79ba676: Layer already exists
9069e86b7ef3: Pushed
7b2b30165f5c: Pushed
3c6caeb7186a: Pushed
850a9618e8a2: Pushed
alpine-3.22-ocaml-4.12-afl-amd64: digest: sha256:177e8e63e6571cad96aec9f2a63263a7525e8a4e178f54fdfa3a4d267973f76a size: 1367
The push refers to repository [docker.io/ocurrent/opam-staging]
9069e86b7ef3: Preparing
3c6caeb7186a: Preparing
7b2b30165f5c: Preparing
850a9618e8a2: Preparing
e5ffc79ba676: Preparing
e5ffc79ba676: Layer already exists
850a9618e8a2: Layer already exists
9069e86b7ef3: Layer already exists
7b2b30165f5c: Layer already exists
3c6caeb7186a: Layer already exists
alpine-3.22-ocaml-4.12-afl-amd64: digest: sha256:177e8e63e6571cad96aec9f2a63263a7525e8a4e178f54fdfa3a4d267973f76a size: 1367
Job succeeded
2025-09-15 18:15.20: Job succeeded