Build:
- 0
2026-02-21 07:45.53: New job: build mem_usage.0.1.3, using opam dev
from https://github.com/ocaml/opam-repository.git#refs/pull/29445/head (4f05e0cb7163577e5527f169da827e38d1a1dd7e)
on debian-13-ocaml-4.14-nnp/amd64
To reproduce locally:
cd $(mktemp -d)
git clone --recursive "https://github.com/ocaml/opam-repository.git" && cd "opam-repository" && git fetch origin "refs/pull/29445/head" && git reset --hard 4f05e0cb
git fetch origin master
git merge --no-edit b820e8c25e0dea7a5ce86f961c182a44938fa39a
cat > ../Dockerfile <<'END-OF-DOCKERFILE'
FROM ocaml/opam:debian-13-ocaml-4.14-nnp@sha256:5e7ef2f0613936c8621d2a74b4c159a55d9a1fc4fc41474aa7cc4456b1800c5a
USER 1000:1000
WORKDIR /home/opam
RUN sudo ln -f /usr/bin/opam-dev /usr/bin/opam
RUN opam init --reinit -ni
RUN opam option solver=builtin-0install && opam config report
ENV OPAMDOWNLOADJOBS="1"
ENV OPAMERRLOGLEN="0"
ENV OPAMPRECISETRACKING="1"
ENV CI="true"
ENV OPAM_REPO_CI="true"
RUN rm -rf opam-repository/
COPY --chown=1000:1000 . opam-repository/
RUN opam repository set-url --strict default opam-repository/
RUN opam update --depexts || true
RUN opam pin add -k version -yn mem_usage.0.1.3 0.1.3
RUN opam reinstall mem_usage.0.1.3; \
res=$?; \
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 "$pkg" != 'mem_usage.0.1.3' && partial_fails="$partial_fails $pkg"; \
done; \
test "${partial_fails}" != "" && echo "opam-repo-ci detected dependencies failing: ${partial_fails}"; \
exit 1
END-OF-DOCKERFILE
docker build -f ../Dockerfile .
2026-02-21 07:45.53: Using cache hint "ocaml/opam:debian-13-ocaml-4.14-nnp@sha256:5e7ef2f0613936c8621d2a74b4c159a55d9a1fc4fc41474aa7cc4456b1800c5a-mem_usage.0.1.3-4f05e0cb7163577e5527f169da827e38d1a1dd7e"
2026-02-21 07:45.53: Using OBuilder spec:
((from ocaml/opam:debian-13-ocaml-4.14-nnp@sha256:5e7ef2f0613936c8621d2a74b4c159a55d9a1fc4fc41474aa7cc4456b1800c5a)
(user (uid 1000) (gid 1000))
(workdir /home/opam)
(run (shell "sudo ln -f /usr/bin/opam-dev /usr/bin/opam"))
(run (network host)
(shell "opam init --reinit --config .opamrc-sandbox -ni"))
(run (shell "opam option solver=builtin-0install && opam config report"))
(env OPAMDOWNLOADJOBS 1)
(env OPAMERRLOGLEN 0)
(env OPAMPRECISETRACKING 1)
(env CI true)
(env OPAM_REPO_CI true)
(run (shell "rm -rf opam-repository/"))
(copy (src .) (dst opam-repository/))
(run (shell "opam repository set-url --strict default opam-repository/"))
(run (network host)
(shell "opam update --depexts || true"))
(run (shell "opam pin add -k version -yn mem_usage.0.1.3 0.1.3"))
(run (cache (opam-archives (target /home/opam/.opam/download-cache)))
(network host)
(shell "opam reinstall mem_usage.0.1.3;\
\n res=$?;\
\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 \"$pkg\" != 'mem_usage.0.1.3' && partial_fails=\"$partial_fails $pkg\";\
\n done;\
\n test \"${partial_fails}\" != \"\" && echo \"opam-repo-ci detected dependencies failing: ${partial_fails}\";\
\n exit 1"))
)
2026-02-21 07:45.53: Waiting for resource in pool OCluster
2026-02-21 07:45.53: Waiting for worker…
2026-02-21 07:45.55: Got resource from pool OCluster
Building on toxis.caelum.ci.dev
All commits already cached
HEAD is now at b820e8c25e Merge pull request #29435 from dx3mod/opam-publish-serialport.0.3
Updating b820e8c25e..4f05e0cb71
Fast-forward
packages/mem_usage/mem_usage.0.1.3/opam | 37 +++++++++++++++++++++++++++++++++
1 file changed, 37 insertions(+)
create mode 100644 packages/mem_usage/mem_usage.0.1.3/opam
(from ocaml/opam:debian-13-ocaml-4.14-nnp@sha256:5e7ef2f0613936c8621d2a74b4c159a55d9a1fc4fc41474aa7cc4456b1800c5a)
2026-02-21 07:46.46 ---> using "af6c4129d166d58e27b85d6606e5bb442e307301b4f88807cd1aa01610c9c6a2" from cache
/: (user (uid 1000) (gid 1000))
/: (workdir /home/opam)
/home/opam: (run (shell "sudo ln -f /usr/bin/opam-dev /usr/bin/opam"))
2026-02-21 07:46.46 ---> using "84085225b9ca1ae1e1a0deb1661c75dd23057f917d80c9ecc568e45b3c134e4c" 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
2026-02-21 07:46.46 ---> using "668f8f0f833639b63bfc538cfdbf80068e23edcee4c2eba105a44e0f27dd8a39" 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 4.14
# invariant ["ocaml-options-only-nnp"]
# compiler-packages ocaml-option-nnp.1, ocaml-options-only-nnp.1, ocaml-variants.4.14.2+options
# 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+options+nnp
2026-02-21 07:46.46 ---> using "76924d49645f54473e26eb795f54752a8f50cf62ada94b2a25acfd8db07e8b3b" 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/"))
2026-02-21 07:46.46 ---> using "be5f742ccb0ca348c7349cb6ce32dfece1be97faa8091556fa02f9067e8e7024" from cache
/home/opam: (copy (src .) (dst opam-repository/))
2026-02-21 07:46.53 ---> saved as "c32e6b810a557590ec335425326e54d1a1f6a8f72cc88cad09e64ddb09867294"
/home/opam: (run (shell "opam repository set-url --strict default opam-repository/"))
[default] Initialised
2026-02-21 07:47.13 ---> saved as "beb195c99cc0b8648156b88ff084c4dccc35c555d8cb2db7bc2dda953f5cc5fe"
/home/opam: (run (network host)
(shell "opam update --depexts || true"))
+ /usr/bin/sudo "apt-get" "update"
- Hit:1 http://deb.debian.org/debian trixie InRelease
- 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-security trixie-security/main amd64 Packages [112 kB]
- Fetched 203 kB in 0s (1844 kB/s)
- Reading package lists...
2026-02-21 07:47.14 ---> saved as "19fb04aa3d50bf4a9fc0405533fac14a84ba19aa10a86d10eacfdc61f969ef4a"
/home/opam: (run (shell "opam pin add -k version -yn mem_usage.0.1.3 0.1.3"))
mem_usage is now pinned to version 0.1.3
2026-02-21 07:47.15 ---> saved as "cf3d3d09a794f169e2585e140f0b34dde0000597dffd0e82d06379126e757eea"
/home/opam: (run (cache (opam-archives (target /home/opam/.opam/download-cache)))
(network host)
(shell "opam reinstall mem_usage.0.1.3;\
\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 \"$pkg\" != 'mem_usage.0.1.3' && partial_fails=\"$partial_fails $pkg\";\
\n done;\
\n test \"${partial_fails}\" != \"\" && echo \"opam-repo-ci detected dependencies failing: ${partial_fails}\";\
\n exit 1"))
mem_usage.0.1.3 is not installed. Install it? [Y/n] y
The following actions will be performed:
=== install 2 packages
- install dune 3.21.1 [required by mem_usage]
- install mem_usage 0.1.3 (pinned)
<><> Processing actions <><><><><><><><><><><><><><><><><><><><><><><><><><><><>
-> retrieved dune.3.21.1 (cached)
-> retrieved mem_usage.0.1.3 (cached)
-> installed dune.3.21.1
-> installed mem_usage.0.1.3
Done.
# To update the current shell environment, run: eval $(opam env)
2026-02-21 07:47.47 ---> saved as "a01f47b3b03529319ff4c21e1d3bbe7eda5b732b33dae7c010f3cb0dce37c79e"
Job succeeded
2026-02-21 07:47.51: Job succeeded