(for PR #29248)
2026-01-19 18:14.36: New job: build ambient-context-eio.0.1.1, using opam dev
from https://github.com/ocaml/opam-repository.git#refs/pull/29248/head (9d61e8a449aa2436cbd9b390c4afa6b47e8ed0ba)
on debian-13-ocaml-5.3/amd64
To reproduce locally:
cd $(mktemp -d)
git clone --recursive "https://github.com/ocaml/opam-repository.git" && cd "opam-repository" && git fetch origin "refs/pull/29248/head" && git reset --hard 9d61e8a4
git fetch origin master
git merge --no-edit 39960ffbaf3e5b50a1e354d4c99bfecc01e358ca
cat > ../Dockerfile <<'END-OF-DOCKERFILE'
FROM ocaml/opam:debian-13-ocaml-5.3@sha256:f7d5712872801e33acc37a376560745e09b28d883d5a07e7f8d9d8825960dc5e
USER 1000:1000
WORKDIR /home/opam
RUN sudo ln -f /usr/bin/opam-dev /usr/bin/opam
RUN opam init --reinit -ni
RUN opam option solver=builtin-0install && opam config report
ENV OPAMDOWNLOADJOBS="1"
ENV OPAMERRLOGLEN="0"
ENV OPAMPRECISETRACKING="1"
ENV CI="true"
ENV OPAM_REPO_CI="true"
RUN rm -rf opam-repository/
COPY --chown=1000:1000 . opam-repository/
RUN opam repository set-url --strict default opam-repository/
RUN opam update --depexts || true
RUN opam pin add -k version -yn ambient-context-eio.0.1.1 0.1.1
RUN opam reinstall ambient-context-eio.0.1.1; \
res=$?; \
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 "$pkg" != 'ambient-context-eio.0.1.1' && partial_fails="$partial_fails $pkg"; \
done; \
test "${partial_fails}" != "" && echo "opam-repo-ci detected dependencies failing: ${partial_fails}"; \
exit 1
END-OF-DOCKERFILE
docker build -f ../Dockerfile .
2026-01-19 18:14.36: Using cache hint "ocaml/opam:debian-13-ocaml-5.3@sha256:f7d5712872801e33acc37a376560745e09b28d883d5a07e7f8d9d8825960dc5e-ambient-context-eio.0.1.1-9d61e8a449aa2436cbd9b390c4afa6b47e8ed0ba"
2026-01-19 18:14.36: Using OBuilder spec:
((from ocaml/opam:debian-13-ocaml-5.3@sha256:f7d5712872801e33acc37a376560745e09b28d883d5a07e7f8d9d8825960dc5e)
(user (uid 1000) (gid 1000))
(workdir /home/opam)
(run (shell "sudo ln -f /usr/bin/opam-dev /usr/bin/opam"))
(run (network host)
(shell "opam init --reinit --config .opamrc-sandbox -ni"))
(run (shell "opam option solver=builtin-0install && opam config report"))
(env OPAMDOWNLOADJOBS 1)
(env OPAMERRLOGLEN 0)
(env OPAMPRECISETRACKING 1)
(env CI true)
(env OPAM_REPO_CI true)
(run (shell "rm -rf opam-repository/"))
(copy (src .) (dst opam-repository/))
(run (shell "opam repository set-url --strict default opam-repository/"))
(run (network host)
(shell "opam update --depexts || true"))
(run (shell "opam pin add -k version -yn ambient-context-eio.0.1.1 0.1.1"))
(run (cache (opam-archives (target /home/opam/.opam/download-cache)))
(network host)
(shell "opam reinstall ambient-context-eio.0.1.1;\
\n res=$?;\
\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 \"$pkg\" != 'ambient-context-eio.0.1.1' && partial_fails=\"$partial_fails $pkg\";\
\n done;\
\n test \"${partial_fails}\" != \"\" && echo \"opam-repo-ci detected dependencies failing: ${partial_fails}\";\
\n exit 1"))
)
2026-01-19 18:14.36: Waiting for resource in pool OCluster
2026-01-19 18:14.37: Waiting for worker…
2026-01-19 18:14.38: Got resource from pool OCluster
Building on toxis.caelum.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-5.3@sha256:f7d5712872801e33acc37a376560745e09b28d883d5a07e7f8d9d8825960dc5e)
Unable to find image 'ocaml/opam:debian-13-ocaml-5.3@sha256:f7d5712872801e33acc37a376560745e09b28d883d5a07e7f8d9d8825960dc5e' locally
docker.io/ocaml/opam@sha256:f7d5712872801e33acc37a376560745e09b28d883d5a07e7f8d9d8825960dc5e: Pulling from ocaml/opam
281b80c799de: Already exists
00fc4ac50d5e: Already exists
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26fabf9b20e0: Already exists
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9c12df827e83: Already exists
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750a9830ac77: Already exists
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2fb6fee07095: Already exists
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d1eb163b4fac: Already exists
862adb69508b: Pulling fs layer
80bf7dfc8836: Pulling fs layer
9408e03f4099: Pulling fs layer
862adb69508b: Waiting
1744c179ef4e: Pulling fs layer
80bf7dfc8836: Waiting
9408e03f4099: Waiting
1744c179ef4e: Waiting
80bf7dfc8836: Download complete
862adb69508b: Verifying Checksum
862adb69508b: Download complete
9408e03f4099: Verifying Checksum
9408e03f4099: Download complete
1744c179ef4e: Download complete
862adb69508b: Pull complete
80bf7dfc8836: Pull complete
9408e03f4099: Pull complete
1744c179ef4e: Pull complete
Digest: sha256:f7d5712872801e33acc37a376560745e09b28d883d5a07e7f8d9d8825960dc5e
Status: Downloaded newer image for ocaml/opam@sha256:f7d5712872801e33acc37a376560745e09b28d883d5a07e7f8d9d8825960dc5e
2026-01-19 18:15.36 ---> using "07632f0f0004677ee97cf654b949d054e33bb0e4be378e9834219b15d00ab1a1" 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 18:15.36 ---> using "4e72a288de2b4ca1e3a110f86611ca9a1d99177dbb8ad6de1cf40d36d03cbee8" 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 18:15.36 ---> using "cc6eabccd8aee6daf2fc9d0d36a3b2bb959f1c6c4bb06c8f56639966a9c69fb7" 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=x86_64 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 71
# repositories 1 (version-controlled)
# pinned 1 (version)
# current-switch 5.3
# invariant ["ocaml-base-compiler" {= "5.3.0"}]
# compiler-packages ocaml-base-compiler.5.3.0, ocaml-compiler.5.3.0, ocaml-options-vanilla.1
# ocaml:native true
# ocaml:native-tools true
# ocaml:native-dynlink true
# ocaml:stubsdir /home/opam/.opam/5.3/lib/ocaml/stublibs:/home/opam/.opam/5.3/lib/ocaml
# ocaml:preinstalled false
# ocaml:compiler 5.3.0
2026-01-19 18:15.36 ---> using "dd057c1b098d7f4e43f3cddced70f8dbd60a97e7b9ce83d035a14011b813f1aa" 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 18:15.36 ---> using "5444f5c83add7fea8db5008c0d589487aeb4c148a98d07c83888d26e4950caee" from cache
/home/opam: (copy (src .) (dst opam-repository/))
2026-01-19 18:15.42 ---> saved as "a4d39a8264e19d4a7d2548a9f686fe5ea5eac9fc92a18d6e9be417cb031d9da5"
/home/opam: (run (shell "opam repository set-url --strict default opam-repository/"))
[default] Initialised
2026-01-19 18:16.03 ---> saved as "c093ed384666da2b2a0e1b173a0d0c67654b3f7a0ddf53150b04abe41a52eafd"
/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 amd64 Packages [9670 kB]
- Get:5 http://deb.debian.org/debian-security trixie-security/main amd64 Packages [96.1 kB]
- Fetched 9998 kB in 3s (3134 kB/s)
- Reading package lists...
-
2026-01-19 18:16.08 ---> saved as "b8b38f4bd682340501ff4e9e33cd0b687a3905c71694c8317bce97be656c6370"
/home/opam: (run (shell "opam pin add -k version -yn ambient-context-eio.0.1.1 0.1.1"))
ambient-context-eio is now pinned to version 0.1.1
2026-01-19 18:16.10 ---> saved as "f219ee6dd7bebc76eca15a88259c19e15067a63b872473ad85137cbb6d975d84"
/home/opam: (run (cache (opam-archives (target /home/opam/.opam/download-cache)))
(network host)
(shell "opam reinstall ambient-context-eio.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 \"$pkg\" != 'ambient-context-eio.0.1.1' && partial_fails=\"$partial_fails $pkg\";\
\n done;\
\n test \"${partial_fails}\" != \"\" && echo \"opam-repo-ci detected dependencies failing: ${partial_fails}\";\
\n exit 1"))
ambient-context-eio.0.1.1 is not installed. Install it? [Y/n] y
The following actions will be performed:
=== install 20 packages
- install ambient-context 0.1.1 [required by ambient-context-eio]
- install ambient-context-eio 0.1.1 (pinned)
- install bigstringaf 0.10.0 [required by eio]
- install csexp 1.5.2 [required by dune-configurator]
- install cstruct 6.2.0 [required by eio]
- install domain-local-await 1.0.1 [required by eio]
- install dune 3.21.0 [required by ambient-context-eio]
- install dune-configurator 3.21.0 [required by bigstringaf]
- install eio 1.3 [required by ambient-context-eio]
- install fmt 0.11.0 [required by eio]
- install hmap 0.8.1 [required by ambient-context, eio]
- install lwt-dllist 1.1.0 [required by eio]
- install mtime 2.1.0 [required by eio]
- install ocamlbuild 0.16.1 [required by hmap, mtime]
- install ocamlfind 1.9.8 [required by hmap, mtime]
- install optint 0.3.0 [required by eio]
- install psq 0.2.1 [required by eio]
- install seq base [required by psq]
- install thread-table 1.0.0 [required by domain-local-await]
- install topkg 1.1.1 [required by hmap, mtime]
<><> Processing actions <><><><><><><><><><><><><><><><><><><><><><><><><><><><>
-> retrieved ambient-context.0.1.1, ambient-context-eio.0.1.1 (cached)
-> retrieved bigstringaf.0.10.0 (cached)
-> retrieved csexp.1.5.2 (cached)
-> retrieved cstruct.6.2.0 (cached)
-> retrieved domain-local-await.1.0.1 (cached)
-> retrieved dune.3.21.0, dune-configurator.3.21.0 (cached)
-> retrieved eio.1.3 (cached)
-> retrieved fmt.0.11.0 (cached)
-> retrieved hmap.0.8.1 (cached)
-> retrieved lwt-dllist.1.1.0 (cached)
-> retrieved mtime.2.1.0 (cached)
-> retrieved ocamlbuild.0.16.1 (cached)
-> retrieved ocamlfind.1.9.8 (cached)
-> retrieved optint.0.3.0 (cached)
-> retrieved psq.0.2.1 (cached)
-> retrieved seq.base (cached)
-> installed seq.base
-> retrieved thread-table.1.0.0 (cached)
-> retrieved topkg.1.1.1 (cached)
-> installed ocamlfind.1.9.8
-> installed ocamlbuild.0.16.1
-> installed topkg.1.1.1
-> installed hmap.0.8.1
-> installed mtime.2.1.0
-> installed fmt.0.11.0
-> installed dune.3.21.0
-> installed lwt-dllist.1.1.0
-> installed csexp.1.5.2
-> installed ambient-context.0.1.1
-> installed cstruct.6.2.0
-> installed optint.0.3.0
-> installed psq.0.2.1
-> installed thread-table.1.0.0
-> installed domain-local-await.1.0.1
-> installed dune-configurator.3.21.0
-> installed bigstringaf.0.10.0
-> installed eio.1.3
-> installed ambient-context-eio.0.1.1
Done.
# To update the current shell environment, run: eval $(opam env)
2026-01-19 18:17.01 ---> saved as "9e5244a469a1aea70fef299a68de0c6a2881b5b9d9ff09628d8b92b754bc34ec"
Job succeeded
2026-01-19 18:17.25: Job succeeded