(for PR #29367)
2026-02-10 16:19.32: New job: build multipart_form-miou.0.8.0, using opam dev
from https://github.com/ocaml/opam-repository.git#refs/pull/29367/head (41132ad3bb08c1323eb53af67d50a84e89be1763)
on debian-13-ocaml-4.14/arm32v7
To reproduce locally:
cd $(mktemp -d)
git clone --recursive "https://github.com/ocaml/opam-repository.git" && cd "opam-repository" && git fetch origin "refs/pull/29367/head" && git reset --hard 41132ad3
git fetch origin master
git merge --no-edit 6a35634d6446e6151b438792d64cc32db88a1a2e
cat > ../Dockerfile <<'END-OF-DOCKERFILE'
FROM ocaml/opam:debian-13-ocaml-4.14@sha256:c74ccf3f146fc75a8309051cad8e636768281e34a3b6c60d1673f918ec2c72f0
SHELL [ "/usr/bin/linux32", "/bin/sh", "-c" ]
USER 1000:1000
WORKDIR /home/opam
RUN sudo ln -f /usr/bin/opam-dev /usr/bin/opam
RUN opam init --reinit -ni
RUN opam option solver=builtin-0install && opam config report
ENV OPAMDOWNLOADJOBS="1"
ENV OPAMERRLOGLEN="0"
ENV OPAMPRECISETRACKING="1"
ENV CI="true"
ENV OPAM_REPO_CI="true"
RUN rm -rf opam-repository/
COPY --chown=1000:1000 . opam-repository/
RUN opam repository set-url --strict default opam-repository/
RUN opam update --depexts || true
RUN opam pin add -k version -yn multipart_form-miou.0.8.0 0.8.0
RUN opam reinstall multipart_form-miou.0.8.0; \
res=$?; \
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 "$pkg" != 'multipart_form-miou.0.8.0' && partial_fails="$partial_fails $pkg"; \
done; \
test "${partial_fails}" != "" && echo "opam-repo-ci detected dependencies failing: ${partial_fails}"; \
exit 1
END-OF-DOCKERFILE
docker build -f ../Dockerfile .
2026-02-10 16:19.32: Using cache hint "ocaml/opam:debian-13-ocaml-4.14@sha256:c74ccf3f146fc75a8309051cad8e636768281e34a3b6c60d1673f918ec2c72f0-multipart_form-miou.0.8.0-41132ad3bb08c1323eb53af67d50a84e89be1763"
2026-02-10 16:19.32: Using OBuilder spec:
((from ocaml/opam:debian-13-ocaml-4.14@sha256:c74ccf3f146fc75a8309051cad8e636768281e34a3b6c60d1673f918ec2c72f0)
(shell /usr/bin/linux32 /bin/sh -c)
(user (uid 1000) (gid 1000))
(workdir /home/opam)
(run (shell "sudo ln -f /usr/bin/opam-dev /usr/bin/opam"))
(run (network host)
(shell "opam init --reinit --config .opamrc-sandbox -ni"))
(run (shell "opam option solver=builtin-0install && opam config report"))
(env OPAMDOWNLOADJOBS 1)
(env OPAMERRLOGLEN 0)
(env OPAMPRECISETRACKING 1)
(env CI true)
(env OPAM_REPO_CI true)
(run (shell "rm -rf opam-repository/"))
(copy (src .) (dst opam-repository/))
(run (shell "opam repository set-url --strict default opam-repository/"))
(run (network host)
(shell "opam update --depexts || true"))
(run (shell "opam pin add -k version -yn multipart_form-miou.0.8.0 0.8.0"))
(run (cache (opam-archives (target /home/opam/.opam/download-cache)))
(network host)
(shell "opam reinstall multipart_form-miou.0.8.0;\
\n res=$?;\
\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 \"$pkg\" != 'multipart_form-miou.0.8.0' && partial_fails=\"$partial_fails $pkg\";\
\n done;\
\n test \"${partial_fails}\" != \"\" && echo \"opam-repo-ci detected dependencies failing: ${partial_fails}\";\
\n exit 1"))
)
2026-02-10 16:19.32: Waiting for resource in pool OCluster
2026-02-10 16:19.32: Waiting for worker…
2026-02-10 16:20.59: Got resource from pool OCluster
Building on kydoime.caelum.ci.dev
All commits already cached
HEAD is now at 6a35634d64 Merge pull request #29363 from hannesm/maint-none-feb-2026
Merge made by the 'ort' strategy.
.../multipart_form-cohttp-lwt.0.8.0/opam | 29 ++++++++++++++
.../multipart_form-eio.0.8.0/opam | 42 +++++++++++++++++++++
.../multipart_form-lwt.0.8.0/opam | 42 +++++++++++++++++++++
.../multipart_form-miou.0.8.0/opam | 42 +++++++++++++++++++++
packages/multipart_form/multipart_form.0.8.0/opam | 44 ++++++++++++++++++++++
5 files changed, 199 insertions(+)
create mode 100644 packages/multipart_form-cohttp-lwt/multipart_form-cohttp-lwt.0.8.0/opam
create mode 100644 packages/multipart_form-eio/multipart_form-eio.0.8.0/opam
create mode 100644 packages/multipart_form-lwt/multipart_form-lwt.0.8.0/opam
create mode 100644 packages/multipart_form-miou/multipart_form-miou.0.8.0/opam
create mode 100644 packages/multipart_form/multipart_form.0.8.0/opam
(from ocaml/opam:debian-13-ocaml-4.14@sha256:c74ccf3f146fc75a8309051cad8e636768281e34a3b6c60d1673f918ec2c72f0)
Unable to find image 'ocaml/opam:debian-13-ocaml-4.14@sha256:c74ccf3f146fc75a8309051cad8e636768281e34a3b6c60d1673f918ec2c72f0' locally
docker.io/ocaml/opam@sha256:c74ccf3f146fc75a8309051cad8e636768281e34a3b6c60d1673f918ec2c72f0: Pulling from ocaml/opam
e712004ad7e7: Already exists
f4a2e9816aad: Already exists
b14c4857e1a9: Already exists
9c930e2cb2ec: Already exists
19df24c44b68: Already exists
2a9173c17dde: Already exists
f05d30e027df: Already exists
847f46d86916: Already exists
3eeb3101b6ee: Already exists
5da418d5a6de: Already exists
462770ac6080: Already exists
aa0023295cef: Already exists
257f31c177b1: Already exists
336791f88cff: Already exists
be89abc29155: Already exists
f77baff82d34: Already exists
907bc802738d: Already exists
907bc802738d: Already exists
81c246c404f9: Already exists
b6e475e3854d: Already exists
fef9953c549d: Already exists
38fcba0da00a: Already exists
4f4fb700ef54: Already exists
03880e84f14b: Already exists
b5aeaeb94e07: Already exists
38a9bd2f4744: Already exists
5e65f7efc058: Already exists
5edbaf3e2682: Already exists
ffcaad2b6111: Already exists
8b0ebaf5f4b3: Already exists
be3c368bde1b: Already exists
b62f8f7e31ae: Already exists
11c7d2a34a82: Already exists
b35308a43e0f: Already exists
d86292649578: Already exists
561950a070c6: Already exists
ef19f07d583e: Already exists
0e25da84ed2f: Already exists
09d767361b2b: Already exists
4550e0b1212a: Already exists
a26a297765ea: Already exists
817d4ef92f18: Pulling fs layer
93e4b5be6add: Pulling fs layer
d59d5fbe343a: Pulling fs layer
067bb54dc608: Pulling fs layer
d59d5fbe343a: Waiting
067bb54dc608: Waiting
93e4b5be6add: Waiting
93e4b5be6add: Download complete
d59d5fbe343a: Verifying Checksum
d59d5fbe343a: Download complete
067bb54dc608: Verifying Checksum
067bb54dc608: Download complete
817d4ef92f18: Download complete
817d4ef92f18: Pull complete
93e4b5be6add: Pull complete
d59d5fbe343a: Pull complete
067bb54dc608: Pull complete
Digest: sha256:c74ccf3f146fc75a8309051cad8e636768281e34a3b6c60d1673f918ec2c72f0
Status: Downloaded newer image for ocaml/opam@sha256:c74ccf3f146fc75a8309051cad8e636768281e34a3b6c60d1673f918ec2c72f0
2026-02-10 16:21.04 ---> using "275249804ec3de03d27fc594a34b0667fbb635db87ef97f4cf2cb6053b56158d" from cache
/: (shell /usr/bin/linux32 /bin/sh -c)
/: (user (uid 1000) (gid 1000))
/: (workdir /home/opam)
/home/opam: (run (shell "sudo ln -f /usr/bin/opam-dev /usr/bin/opam"))
2026-02-10 16:21.04 ---> using "05f2c6e3ea856e04b522df9208c2eccbc5be0ebbdadc18f701bb6859ce88552e" 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
2026-02-10 16:21.04 ---> using "d128a91b34a9a0f207d3cb6ca605bb779320d743069ec3e16d0f66aec2ff761b" 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=arm32 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 79
# 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
2026-02-10 16:21.04 ---> using "a91a3ae556c8031bdf4d279ad3585f881f90822505a3498996c9c99585ba8a41" 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/"))
2026-02-10 16:21.04 ---> using "aca1367d79ab591188948a5ff5d85cfb030fba542d4fa92a227f6b2d0ddf2e81" from cache
/home/opam: (copy (src .) (dst opam-repository/))
2026-02-10 16:21.10 ---> saved as "83ed2024764687d3f8a75c0e1cbb5ed476d42b6e70fcc6b610a35392fb7f76a3"
/home/opam: (run (shell "opam repository set-url --strict default opam-repository/"))
[default] Initialised
2026-02-10 16:21.42 ---> saved as "e802b8670e10d33ba809f5534510a3a5b809af2a696e32ece53838d540ef8f08"
/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 armhf Packages [98.0 kB]
- Fetched 189 kB in 0s (453 kB/s)
- Reading package lists...
-
2026-02-10 16:21.43 ---> saved as "56967bd389b6401b0372eaffed8240feb90cd52962fad6b0e0315e2e784f2993"
/home/opam: (run (shell "opam pin add -k version -yn multipart_form-miou.0.8.0 0.8.0"))
multipart_form-miou is now pinned to version 0.8.0
2026-02-10 16:21.44 ---> saved as "e8b75a04900be2229178e1a8f9384ebc118452cf177776a242f52603c52049c7"
/home/opam: (run (cache (opam-archives (target /home/opam/.opam/download-cache)))
(network host)
(shell "opam reinstall multipart_form-miou.0.8.0;\
\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 \"$pkg\" != 'multipart_form-miou.0.8.0' && partial_fails=\"$partial_fails $pkg\";\
\n done;\
\n test \"${partial_fails}\" != \"\" && echo \"opam-repo-ci detected dependencies failing: ${partial_fails}\";\
\n exit 1"))
multipart_form-miou.0.8.0 is not installed. Install it? [Y/n] y
* Incompatible packages:
- (invariant) -> ocaml-base-compiler = 4.14.2
- multipart_form-miou >= 0.8.0 -> miou -> ocaml >= 5.0.0 -> ocaml-variants < 5.6.1~
You can temporarily relax the switch invariant with `--update-invariant'
* Missing dependency:
- multipart_form-miou >= 0.8.0 -> miou -> ocaml >= 5.0.0 -> ocaml-variants < 5.0.1~ -> ocaml-beta
unmet availability conditions: 'enable-ocaml-beta-repository'
* Missing dependency:
- multipart_form-miou >= 0.8.0 -> miou -> ocaml >= 5.0.0 -> ocaml-variants < 5.2.1~ -> system-msvc
unmet availability conditions: 'os = "win32"'
No solution found, exiting
"/usr/bin/linux32" "/bin/sh" "-c" "opam reinstall multipart_form-miou.0.8.0;
res=$?;
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 "$pkg" != 'multipart_form-miou.0.8.0' && partial_fails="$partial_fails $pkg";
done;
test "${partial_fails}" != "" && echo "opam-repo-ci detected dependencies failing: ${partial_fails}";
exit 1" failed with exit status 20
2026-02-10 16:21.57: Job failed: Failed: Build failed
2026-02-10 16:21.57: Log analysis:
2026-02-10 16:21.57: >>>
No solution found, exiting
(score = 100)
2026-02-10 16:21.57: [SKIP] Package not available