(for PR #29248)
2026-01-19 18:14.37: New job: build ambient-context.0.1.1, using opam dev
from https://github.com/ocaml/opam-repository.git#refs/pull/29248/head (9d61e8a449aa2436cbd9b390c4afa6b47e8ed0ba)
on debian-13-ocaml-4.14/s390x
To reproduce locally:
cd $(mktemp -d)
git clone --recursive "https://github.com/ocaml/opam-repository.git" && cd "opam-repository" && git fetch origin "refs/pull/29248/head" && git reset --hard 9d61e8a4
git fetch origin master
git merge --no-edit 39960ffbaf3e5b50a1e354d4c99bfecc01e358ca
cat > ../Dockerfile <<'END-OF-DOCKERFILE'
FROM ocaml/opam:debian-13-ocaml-4.14@sha256:23fd46c8d4f794723d80034b9ca2b2921b30068c5fcfefbfedcbbdd78837eda1
USER 1000:1000
WORKDIR /home/opam
RUN sudo ln -f /usr/bin/opam-dev /usr/bin/opam
RUN opam init --reinit -ni
RUN opam option solver=builtin-0install && opam config report
ENV OPAMDOWNLOADJOBS="1"
ENV OPAMERRLOGLEN="0"
ENV OPAMPRECISETRACKING="1"
ENV CI="true"
ENV OPAM_REPO_CI="true"
RUN rm -rf opam-repository/
COPY --chown=1000:1000 . opam-repository/
RUN opam repository set-url --strict default opam-repository/
RUN opam update --depexts || true
RUN opam pin add -k version -yn ambient-context.0.1.1 0.1.1
RUN opam reinstall ambient-context.0.1.1; \
res=$?; \
test "$res" != 31 && exit "$res"; \
export OPAMCLI=2.0; \
build_dir=$(opam var prefix)/.opam-switch/build; \
failed=$(ls "$build_dir"); \
partial_fails=""; \
for pkg in $failed; do \
if opam show -f x-ci-accept-failures: "$pkg" | grep -qF "\"debian-13\""; then \
echo "A package failed and has been disabled for CI using the 'x-ci-accept-failures' field."; \
fi; \
test "$pkg" != 'ambient-context.0.1.1' && partial_fails="$partial_fails $pkg"; \
done; \
test "${partial_fails}" != "" && echo "opam-repo-ci detected dependencies failing: ${partial_fails}"; \
exit 1
END-OF-DOCKERFILE
docker build -f ../Dockerfile .
2026-01-19 18:14.37: Using cache hint "ocaml/opam:debian-13-ocaml-4.14@sha256:23fd46c8d4f794723d80034b9ca2b2921b30068c5fcfefbfedcbbdd78837eda1-ambient-context.0.1.1-9d61e8a449aa2436cbd9b390c4afa6b47e8ed0ba"
2026-01-19 18:14.37: Using OBuilder spec:
((from ocaml/opam:debian-13-ocaml-4.14@sha256:23fd46c8d4f794723d80034b9ca2b2921b30068c5fcfefbfedcbbdd78837eda1)
(user (uid 1000) (gid 1000))
(workdir /home/opam)
(run (shell "sudo ln -f /usr/bin/opam-dev /usr/bin/opam"))
(run (network host)
(shell "opam init --reinit --config .opamrc-sandbox -ni"))
(run (shell "opam option solver=builtin-0install && opam config report"))
(env OPAMDOWNLOADJOBS 1)
(env OPAMERRLOGLEN 0)
(env OPAMPRECISETRACKING 1)
(env CI true)
(env OPAM_REPO_CI true)
(run (shell "rm -rf opam-repository/"))
(copy (src .) (dst opam-repository/))
(run (shell "opam repository set-url --strict default opam-repository/"))
(run (network host)
(shell "opam update --depexts || true"))
(run (shell "opam pin add -k version -yn ambient-context.0.1.1 0.1.1"))
(run (cache (opam-archives (target /home/opam/.opam/download-cache)))
(network host)
(shell "opam reinstall ambient-context.0.1.1;\
\n res=$?;\
\n test \"$res\" != 31 && exit \"$res\";\
\n export OPAMCLI=2.0;\
\n build_dir=$(opam var prefix)/.opam-switch/build;\
\n failed=$(ls \"$build_dir\");\
\n partial_fails=\"\";\
\n for pkg in $failed; do\
\n if opam show -f x-ci-accept-failures: \"$pkg\" | grep -qF \"\\\"debian-13\\\"\"; then\
\n echo \"A package failed and has been disabled for CI using the 'x-ci-accept-failures' field.\";\
\n fi;\
\n test \"$pkg\" != 'ambient-context.0.1.1' && partial_fails=\"$partial_fails $pkg\";\
\n done;\
\n test \"${partial_fails}\" != \"\" && echo \"opam-repo-ci detected dependencies failing: ${partial_fails}\";\
\n exit 1"))
)
2026-01-19 18:14.37: Waiting for resource in pool OCluster
2026-01-19 18:14.37: Waiting for worker…
2026-01-19 18:21.29: Got resource from pool OCluster
Building on s390x-worker-01.marist.ci.dev
All commits already cached
HEAD is now at 39960ffbaf Merge pull request #29193 from recoules/release-binsec-0.11.0
Updating 39960ffbaf..9d61e8a449
Fast-forward
.../ambient-context-eio.0.1.1/opam | 42 +++++++++++++++++++++
.../ambient-context-lwt.0.1.1/opam | 42 +++++++++++++++++++++
.../ambient-context/ambient-context.0.1.1/opam | 43 ++++++++++++++++++++++
3 files changed, 127 insertions(+)
create mode 100644 packages/ambient-context-eio/ambient-context-eio.0.1.1/opam
create mode 100644 packages/ambient-context-lwt/ambient-context-lwt.0.1.1/opam
create mode 100644 packages/ambient-context/ambient-context.0.1.1/opam
(from ocaml/opam:debian-13-ocaml-4.14@sha256:23fd46c8d4f794723d80034b9ca2b2921b30068c5fcfefbfedcbbdd78837eda1)
Unable to find image 'ocaml/opam:debian-13-ocaml-4.14@sha256:23fd46c8d4f794723d80034b9ca2b2921b30068c5fcfefbfedcbbdd78837eda1' locally
docker.io/ocaml/opam@sha256:23fd46c8d4f794723d80034b9ca2b2921b30068c5fcfefbfedcbbdd78837eda1: Pulling from ocaml/opam
85bc4a4d1f4e: Already exists
0ea6e6420cc3: Already exists
1c06c047f097: Already exists
03a5bb1b5914: Already exists
02de6b18bd8f: Already exists
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54bf4193c476: Already exists
3dc8202daf6f: Already exists
1c770619fa1e: Already exists
ccfa0f7cfb14: Already exists
f4850066eb75: Already exists
767b92cd3744: Already exists
69355b98e559: Already exists
9fd7da48f61a: Already exists
760393a0693a: Already exists
0abc3f5717d4: Already exists
d886cff4e81a: Already exists
1b8149edebe4: Already exists
c33003eb38a8: Already exists
1cf81e39eb57: Already exists
e959f55674fa: Already exists
f2eca1a683a2: Already exists
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962349a92010: Already exists
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4d80d2791beb: Already exists
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3746327091e3: Already exists
8e79372b446d: Already exists
ee8d16b6dbf1: Already exists
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69ffd101369a: Already exists
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62b1da5eb956: Already exists
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2ab42c60c0d9: Already exists
cb417ee2028c: Already exists
229570b891ef: Pulling fs layer
039d3afe7370: Pulling fs layer
da82e929692c: Pulling fs layer
d448dfed4d45: Pulling fs layer
d448dfed4d45: Waiting
039d3afe7370: Verifying Checksum
039d3afe7370: Download complete
da82e929692c: Verifying Checksum
da82e929692c: Download complete
d448dfed4d45: Verifying Checksum
d448dfed4d45: Download complete
229570b891ef: Verifying Checksum
229570b891ef: Download complete
229570b891ef: Pull complete
039d3afe7370: Pull complete
da82e929692c: Pull complete
d448dfed4d45: Pull complete
Digest: sha256:23fd46c8d4f794723d80034b9ca2b2921b30068c5fcfefbfedcbbdd78837eda1
Status: Downloaded newer image for ocaml/opam@sha256:23fd46c8d4f794723d80034b9ca2b2921b30068c5fcfefbfedcbbdd78837eda1
2026-01-19 18:21.31 ---> using "97d5cc06b15789dc73f30614d66375db94b2fd5d9dced813810d365d2ce0dc5e" from cache
/: (user (uid 1000) (gid 1000))
/: (workdir /home/opam)
/home/opam: (run (shell "sudo ln -f /usr/bin/opam-dev /usr/bin/opam"))
2026-01-19 18:21.31 ---> using "b8c159e5170b0d6c5733e6a9220f589adbd771b261a91e01479bda53a3560f40" from cache
/home/opam: (run (network host)
(shell "opam init --reinit --config .opamrc-sandbox -ni"))
Configuring from /home/opam/.opamrc-sandbox, then /home/opam/.opamrc, and finally from built-in defaults.
Checking for available remotes: rsync and local, git.
- you won't be able to use mercurial repositories unless you install the hg command on your system.
- you won't be able to use darcs repositories unless you install the darcs command on your system.
This version of opam requires an update to the layout of /home/opam/.opam from version 2.0 to version 2.2, which can't be reverted.
You may want to back it up before going further.
Continue? [Y/n] y
Format upgrade done.
<><> Updating repositories ><><><><><><><><><><><><><><><><><><><><><><><><><><>
[default] Initialised
2026-01-19 18:21.31 ---> using "bc4091fbee39ccd4d2b5825084999677c0567aa9224fbb7cf3d5466c65f09e25" from cache
/home/opam: (run (shell "opam option solver=builtin-0install && opam config report"))
Set to 'builtin-0install' the field solver in global configuration
# opam config report
# opam-version 2.5.0
# self-upgrade no
# system arch=s390x os=linux os-distribution=debian os-version=13
# solver builtin-0install
# install-criteria -changed,-count[avoid-version,solution]
# upgrade-criteria -count[avoid-version,solution]
# jobs 3
# repositories 1 (version-controlled)
# pinned 1 (version)
# current-switch 4.14
# invariant ["ocaml-base-compiler" {= "4.14.2"}]
# compiler-packages ocaml-base-compiler.4.14.2, ocaml-options-vanilla.1
# ocaml:native true
# ocaml:native-tools true
# ocaml:native-dynlink true
# ocaml:stubsdir /home/opam/.opam/4.14/lib/ocaml/stublibs:/home/opam/.opam/4.14/lib/ocaml
# ocaml:preinstalled false
# ocaml:compiler 4.14.2
2026-01-19 18:21.31 ---> using "5040f880a295c7137774fc1bfb46aff8bc99b1ac60b30784d57e595ef9f526cd" from cache
/home/opam: (env OPAMDOWNLOADJOBS 1)
/home/opam: (env OPAMERRLOGLEN 0)
/home/opam: (env OPAMPRECISETRACKING 1)
/home/opam: (env CI true)
/home/opam: (env OPAM_REPO_CI true)
/home/opam: (run (shell "rm -rf opam-repository/"))
2026-01-19 18:21.31 ---> using "e392f3a56a2e734845a7db3b7cbd33d64d1af4784fc49bf8efd028e3bf143176" from cache
/home/opam: (copy (src .) (dst opam-repository/))
2026-01-19 18:21.32 ---> using "31be7419a1d1ff75122cf7416f960b0bd93ff28eb5095c207ef9bc5d85d3d401" from cache
/home/opam: (run (shell "opam repository set-url --strict default opam-repository/"))
[default] Initialised
2026-01-19 18:21.32 ---> using "2ba392092518fabd4ddbfec663a9b26cb037ae5f4ae3a245f9e00280726e8efe" from cache
/home/opam: (run (network host)
(shell "opam update --depexts || true"))
+ /usr/bin/sudo "apt-get" "update"
- Get:1 http://deb.debian.org/debian trixie InRelease [140 kB]
- Get:2 http://deb.debian.org/debian trixie-updates InRelease [47.3 kB]
- Get:3 http://deb.debian.org/debian-security trixie-security InRelease [43.4 kB]
- Get:4 http://deb.debian.org/debian trixie/main s390x Packages [9323 kB]
- Get:5 http://deb.debian.org/debian-security trixie-security/main s390x Packages [87.0 kB]
- Fetched 9641 kB in 1s (7452 kB/s)
- Reading package lists...
-
2026-01-19 18:21.32 ---> using "d8a3c7e6a45c24d773742162f56e248c7552f857c34db5dbba110c1f7ef7ef6e" from cache
/home/opam: (run (shell "opam pin add -k version -yn ambient-context.0.1.1 0.1.1"))
ambient-context is now pinned to version 0.1.1
2026-01-19 18:21.38 ---> saved as "9f40cdd44aa3eb72d033a4477e0bb2473f8462f46fa2eef09ab6014af093bfc0"
/home/opam: (run (cache (opam-archives (target /home/opam/.opam/download-cache)))
(network host)
(shell "opam reinstall ambient-context.0.1.1;\
\n res=$?;\
\n test \"$res\" != 31 && exit \"$res\";\
\n export OPAMCLI=2.0;\
\n build_dir=$(opam var prefix)/.opam-switch/build;\
\n failed=$(ls \"$build_dir\");\
\n partial_fails=\"\";\
\n for pkg in $failed; do\
\n if opam show -f x-ci-accept-failures: \"$pkg\" | grep -qF \"\\\"debian-13\\\"\"; then\
\n echo \"A package failed and has been disabled for CI using the 'x-ci-accept-failures' field.\";\
\n fi;\
\n test \"$pkg\" != 'ambient-context.0.1.1' && partial_fails=\"$partial_fails $pkg\";\
\n done;\
\n test \"${partial_fails}\" != \"\" && echo \"opam-repo-ci detected dependencies failing: ${partial_fails}\";\
\n exit 1"))
ambient-context.0.1.1 is not installed. Install it? [Y/n] y
The following actions will be performed:
=== install 2 packages
- install ambient-context 0.1.1 (pinned)
- install dune 3.21.0 [required by ambient-context]
<><> Processing actions <><><><><><><><><><><><><><><><><><><><><><><><><><><><>
-> retrieved ambient-context.0.1.1 (cached)
-> retrieved dune.3.21.0 (cached)
-> installed dune.3.21.0
-> installed ambient-context.0.1.1
Done.
# To update the current shell environment, run: eval $(opam env)
2026-01-19 18:22.44 ---> saved as "2f50dcf3630759c9c29a7263d04215b2efc7e773531ef50d428bd742df6f76c8"
Job succeeded
2026-01-19 18:22.50: Job succeeded