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-5.2-riscv64

Dockerfile:

# syntax=docker/dockerfile:1

FROM ocurrent/opam-staging@sha256:0df0adc8833e370a7d82de1bf02b8ffba1326207fc1adf8a6350ef5a433a37cc
ENV OPAMYES="1" OPAMCONFIRMLEVEL="unsafe-yes" OPAMERRLOGLEN="0" OPAMPRECISETRACKING="1"
USER root
RUN apt-get -y update
RUN DEBIAN_FRONTEND=noninteractive apt-get -y upgrade
RUN DEBIAN_FRONTEND=noninteractive apt-get -y install libzstd-dev
USER opam
RUN opam switch create 5.2 --packages=ocaml-base-compiler.5.2.1
RUN opam pin add -k version ocaml-base-compiler 5.2.1
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 "5.2.1-riscv64-ocurrent/opam-staging@sha256:0df0adc8833e370a7d82de1bf02b8ffba1326207fc1adf8a6350ef5a433a37cc"
2026-03-24 05:31.06: Waiting for resource in pool OCluster
2026-03-26 02:51.18: Waiting for worker…
2026-03-26 02:51.19: 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: 663B 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@sha256:4a43a54dd1fedceb30ba47e76cfcf2b47304f4161c0caeac2db1c61804ea3c91
#3 CACHED

#4 [internal] load metadata for docker.io/ocurrent/opam-staging@sha256:0df0adc8833e370a7d82de1bf02b8ffba1326207fc1adf8a6350ef5a433a37cc
#4 DONE 0.0s

#5 [internal] load .dockerignore
#5 transferring context:
#5 transferring context: 2B 0.0s done
#5 DONE 0.1s

#6 [1/8] FROM docker.io/ocurrent/opam-staging@sha256:0df0adc8833e370a7d82de1bf02b8ffba1326207fc1adf8a6350ef5a433a37cc
#6 CACHED

#7 [internal] load build context
#7 transferring context: 663B 0.0s done
#7 DONE 0.1s

#8 [2/8] RUN apt-get -y update
#8 0.870 Hit:1 http://ports.ubuntu.com/ubuntu-ports noble InRelease
#8 0.870 Get:2 http://ports.ubuntu.com/ubuntu-ports noble-updates InRelease [126 kB]
#8 0.984 Get:3 http://ports.ubuntu.com/ubuntu-ports noble-backports InRelease [126 kB]
#8 1.036 Get:4 http://ports.ubuntu.com/ubuntu-ports noble-security InRelease [126 kB]
#8 1.702 Get:5 http://ports.ubuntu.com/ubuntu-ports noble-updates/universe riscv64 Packages [1602 kB]
#8 1.945 Get:6 http://ports.ubuntu.com/ubuntu-ports noble-updates/main riscv64 Packages [952 kB]
#8 2.288 Get:7 http://ports.ubuntu.com/ubuntu-ports noble-security/main riscv64 Packages [627 kB]
#8 2.376 Get:8 http://ports.ubuntu.com/ubuntu-ports noble-security/universe riscv64 Packages [1118 kB]
#8 3.139 Fetched 4677 kB in 2s (1982 kB/s)
#8 3.139 Reading package lists...
#8 DONE 8.0s

#9 [3/8] RUN DEBIAN_FRONTEND=noninteractive apt-get -y upgrade
#9 0.558 Reading package lists...
#9 5.194 Building dependency tree...
#9 5.923 Reading state information...
#9 6.380 Calculating upgrade...
#9 7.897 The following packages will be upgraded:
#9 7.901   libsystemd0 libtiff6 libudev1
#9 8.113 3 upgraded, 0 newly installed, 0 to remove and 0 not upgraded.
#9 8.113 Need to get 850 kB of archives.
#9 8.113 After this operation, 0 B of additional disk space will be used.
#9 8.113 Get:1 http://ports.ubuntu.com/ubuntu-ports noble-updates/main riscv64 libsystemd0 riscv64 255.4-1ubuntu8.14 [461 kB]
#9 8.312 Get:2 http://ports.ubuntu.com/ubuntu-ports noble-updates/main riscv64 libudev1 riscv64 255.4-1ubuntu8.14 [183 kB]
#9 8.338 Get:3 http://ports.ubuntu.com/ubuntu-ports noble-updates/main riscv64 libtiff6 riscv64 4.5.1+git230720-4ubuntu2.5 [206 kB]
#9 9.408 debconf: delaying package configuration, since apt-utils is not installed
#9 9.612 Fetched 850 kB in 0s (2120 kB/s)
#9 9.743 (Reading database ... 
(Reading database ... 5%
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(Reading database ... 100%
(Reading database ... 16249 files and directories currently installed.)
#9 9.980 Preparing to unpack .../libsystemd0_255.4-1ubuntu8.14_riscv64.deb ...
#9 10.02 Unpacking libsystemd0:riscv64 (255.4-1ubuntu8.14) over (255.4-1ubuntu8.12) ...
#9 10.30 Setting up libsystemd0:riscv64 (255.4-1ubuntu8.14) ...
#9 10.45 (Reading database ... 
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(Reading database ... 100%
(Reading database ... 16249 files and directories currently installed.)
#9 10.50 Preparing to unpack .../libudev1_255.4-1ubuntu8.14_riscv64.deb ...
#9 10.53 Unpacking libudev1:riscv64 (255.4-1ubuntu8.14) over (255.4-1ubuntu8.12) ...
#9 10.73 Setting up libudev1:riscv64 (255.4-1ubuntu8.14) ...
#9 10.87 (Reading database ... 
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(Reading database ... 16249 files and directories currently installed.)
#9 10.93 Preparing to unpack .../libtiff6_4.5.1+git230720-4ubuntu2.5_riscv64.deb ...
#9 10.95 Unpacking libtiff6:riscv64 (4.5.1+git230720-4ubuntu2.5) over (4.5.1+git230720-4ubuntu2.4) ...
#9 11.22 Setting up libtiff6:riscv64 (4.5.1+git230720-4ubuntu2.5) ...
#9 11.24 Processing triggers for libc-bin (2.39-0ubuntu8.7) ...
#9 DONE 11.8s

#10 [4/8] RUN DEBIAN_FRONTEND=noninteractive apt-get -y install libzstd-dev
#10 0.628 Reading package lists...
#10 5.216 Building dependency tree...
#10 5.833 Reading state information...
#10 7.421 The following NEW packages will be installed:
#10 7.424   libzstd-dev
#10 7.640 0 upgraded, 1 newly installed, 0 to remove and 0 not upgraded.
#10 7.640 Need to get 1777 kB of archives.
#10 7.640 After this operation, 14.4 MB of additional disk space will be used.
#10 7.640 Get:1 http://ports.ubuntu.com/ubuntu-ports noble-updates/main riscv64 libzstd-dev riscv64 1.5.5+dfsg2-2build1.1 [1777 kB]
#10 8.695 debconf: delaying package configuration, since apt-utils is not installed
#10 8.901 Fetched 1777 kB in 0s (4277 kB/s)
#10 9.001 Selecting previously unselected package libzstd-dev:riscv64.
#10 9.001 (Reading database ... 
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(Reading database ... 85%
(Reading database ... 90%
(Reading database ... 95%
(Reading database ... 100%
(Reading database ... 16249 files and directories currently installed.)
#10 9.068 Preparing to unpack .../libzstd-dev_1.5.5+dfsg2-2build1.1_riscv64.deb ...
#10 9.074 Unpacking libzstd-dev:riscv64 (1.5.5+dfsg2-2build1.1) ...
#10 9.802 Setting up libzstd-dev:riscv64 (1.5.5+dfsg2-2build1.1) ...
#10 DONE 10.1s

#11 [5/8] RUN opam switch create 5.2 --packages=ocaml-base-compiler.5.2.1
#11 16.78 
#11 16.78 <><> Gathering sources ><><><><><><><><><><><><><><><><><><><><><><><><><><><><>
#11 17.16 [ocaml-config.3/gen_ocaml_config.ml.in] downloaded from https://opam.ocaml.org/cache
#11 17.54 [ocaml-config.3/ocaml-config.install] downloaded from https://opam.ocaml.org/cache
#11 18.01 [ocaml-base-compiler.5.2.1] downloaded from cache at https://opam.ocaml.org/cache
#11 22.27 [ocaml-base-compiler.5.2.1/ocaml-base-compiler.install] downloaded from https://opam.ocaml.org/cache
#11 22.27 
#11 22.27 <><> Processing actions <><><><><><><><><><><><><><><><><><><><><><><><><><><><>
#11 24.05 -> installed base-bigarray.base
#11 24.06 -> installed base-threads.base
#11 24.07 -> installed base-unix.base
#11 24.08 -> installed ocaml-options-vanilla.1
#11 895.6 -> installed ocaml-base-compiler.5.2.1
#11 895.9 -> installed ocaml-config.3
#11 896.4 -> installed ocaml.5.2.1
#11 896.6 -> installed base-domains.base
#11 896.8 -> installed base-nnp.base
#11 899.4 Done.
#11 899.4 # Run eval $(opam env) to update the current shell environment
#11 DONE 903.6s

#12 [6/8] RUN opam pin add -k version ocaml-base-compiler 5.2.1
#12 1.959 ocaml-base-compiler is now pinned to version 5.2.1
#12 1.959 
#12 17.96 No package build needed.
#12 17.96 Nothing to do.
#12 17.96 # Run eval $(opam env) to update the current shell environment
#12 DONE 18.2s

#13 [7/8] RUN opam install -y opam-depext
#13 19.23 The following actions will be performed:
#13 19.23   - install opam-depext 1.2.3
#13 19.23 
#13 19.23 <><> Gathering sources ><><><><><><><><><><><><><><><><><><><><><><><><><><><><>
#13 19.73 [opam-depext.1.2.3] downloaded from cache at https://opam.ocaml.org/cache
#13 19.82 
#13 19.82 <><> Processing actions <><><><><><><><><><><><><><><><><><><><><><><><><><><><>
#13 26.13 -> installed opam-depext.1.2.3
#13 26.17 Done.
#13 26.17 # Run eval $(opam env) to update the current shell environment
#13 DONE 26.4s

#14 [8/8] COPY --link [ Dockerfile, /Dockerfile.ocaml ]
#14 DONE 0.2s

#15 exporting to image
#15 exporting layers
#15 exporting layers 19.4s done
#15 writing image sha256:7c905768400c547b98fba16a79e191890d907cd723a5343d062dae166f8eeeaf 0.0s done
#15 DONE 19.5s

 1 warning found (use --debug to expand):
 - JSONArgsRecommended: JSON arguments recommended for CMD to prevent unintended behavior related to OS signals (line 14)
Pushing "sha256:7c905768400c547b98fba16a79e191890d907cd723a5343d062dae166f8eeeaf" to "ocurrent/opam-staging:ubuntu-24.04-ocaml-5.2-riscv64" as user "ocurrentbuilder"
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Job succeeded
2026-03-26 03:10.15: Job succeeded