- github
- ocaml
- opam-repository
- 3f8e3a
- extras,ocaml-4.14-no-flat-float-array,lwt_ppx.1.0.0
(not at the head of any monitored branch or PR)
2025-12-08 15:16.57: New job: build lwt_ppx.1.0.0, using opam dev
from https://github.com/ocaml/opam-repository.git#refs/pull/29039/head (3f8e3ae1827b1f3cd5cf264fa2d16228b3a169f4)
on debian-13-ocaml-4.14-no-flat-float-array/amd64
To reproduce locally:
cd $(mktemp -d)
git clone --recursive "https://github.com/ocaml/opam-repository.git" && cd "opam-repository" && git fetch origin "refs/pull/29039/head" && git reset --hard 3f8e3ae1
git fetch origin master
git merge --no-edit 24866eca47222a207c9a30d2caac223d18f6a780
cat > ../Dockerfile <<'END-OF-DOCKERFILE'
FROM ocaml/opam:debian-13-ocaml-4.14-no-flat-float-array@sha256:c85ad1c5c23f8504470dd931435a41174dd26e05580c1c5628461c7b6e70c61a
USER 1000:1000
WORKDIR /home/opam
RUN sudo ln -f /usr/bin/opam-dev /usr/bin/opam
RUN opam init --reinit -ni
RUN opam option solver=builtin-0install && opam config report
ENV OPAMDOWNLOADJOBS="1"
ENV OPAMERRLOGLEN="0"
ENV OPAMPRECISETRACKING="1"
ENV CI="true"
ENV OPAM_REPO_CI="true"
RUN rm -rf opam-repository/
COPY --chown=1000:1000 . opam-repository/
RUN opam repository set-url --strict default opam-repository/
RUN opam update --depexts || true
RUN opam pin add -k version -yn lwt_ppx.1.0.0 1.0.0
RUN opam reinstall lwt_ppx.1.0.0; \
res=$?; \
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 "$pkg" != 'lwt_ppx.1.0.0' && partial_fails="$partial_fails $pkg"; \
done; \
test "${partial_fails}" != "" && echo "opam-repo-ci detected dependencies failing: ${partial_fails}"; \
exit 1
END-OF-DOCKERFILE
docker build -f ../Dockerfile .
2025-12-08 15:16.57: Using cache hint "ocaml/opam:debian-13-ocaml-4.14-no-flat-float-array@sha256:c85ad1c5c23f8504470dd931435a41174dd26e05580c1c5628461c7b6e70c61a-lwt_ppx.1.0.0-3f8e3ae1827b1f3cd5cf264fa2d16228b3a169f4"
2025-12-08 15:16.57: Using OBuilder spec:
((from ocaml/opam:debian-13-ocaml-4.14-no-flat-float-array@sha256:c85ad1c5c23f8504470dd931435a41174dd26e05580c1c5628461c7b6e70c61a)
(user (uid 1000) (gid 1000))
(workdir /home/opam)
(run (shell "sudo ln -f /usr/bin/opam-dev /usr/bin/opam"))
(run (network host)
(shell "opam init --reinit --config .opamrc-sandbox -ni"))
(run (shell "opam option solver=builtin-0install && opam config report"))
(env OPAMDOWNLOADJOBS 1)
(env OPAMERRLOGLEN 0)
(env OPAMPRECISETRACKING 1)
(env CI true)
(env OPAM_REPO_CI true)
(run (shell "rm -rf opam-repository/"))
(copy (src .) (dst opam-repository/))
(run (shell "opam repository set-url --strict default opam-repository/"))
(run (network host)
(shell "opam update --depexts || true"))
(run (shell "opam pin add -k version -yn lwt_ppx.1.0.0 1.0.0"))
(run (cache (opam-archives (target /home/opam/.opam/download-cache)))
(network host)
(shell "opam reinstall lwt_ppx.1.0.0;\
\n res=$?;\
\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 \"$pkg\" != 'lwt_ppx.1.0.0' && partial_fails=\"$partial_fails $pkg\";\
\n done;\
\n test \"${partial_fails}\" != \"\" && echo \"opam-repo-ci detected dependencies failing: ${partial_fails}\";\
\n exit 1"))
)
2025-12-08 15:16.57: Waiting for resource in pool OCluster
2025-12-08 16:16.56: Waiting for worker…
2025-12-08 16:20.56: Got resource from pool OCluster
Building on clete
All commits already cached
Updating files: 90% (17117/18983)
Updating files: 91% (17275/18983)
Updating files: 92% (17465/18983)
Updating files: 93% (17655/18983)
Updating files: 94% (17845/18983)
Updating files: 95% (18034/18983)
Updating files: 96% (18224/18983)
Updating files: 97% (18414/18983)
Updating files: 98% (18604/18983)
Updating files: 99% (18794/18983)
Updating files: 100% (18983/18983)
Updating files: 100% (18983/18983), done.
HEAD is now at 24866eca47 Merge pull request #29034 from hannesm/fixes
Updating 24866eca47..3f8e3ae182
Fast-forward
packages/lwt_ppx/lwt_ppx.1.0.0/opam | 2 +-
packages/lwt_ppx/lwt_ppx.1.0.1/opam | 2 +-
packages/lwt_ppx/lwt_ppx.1.1.0/opam | 2 +-
packages/lwt_ppx/lwt_ppx.1.2.0/opam | 2 +-
packages/lwt_ppx/lwt_ppx.1.2.1/opam | 2 +-
packages/lwt_ppx/lwt_ppx.1.2.2/opam | 2 +-
packages/lwt_ppx/lwt_ppx.1.2.3/opam | 2 +-
packages/lwt_ppx/lwt_ppx.1.2.4/opam | 2 +-
packages/lwt_ppx/lwt_ppx.2.0.0/opam | 2 +-
packages/lwt_ppx/lwt_ppx.2.0.1/opam | 2 +-
packages/lwt_ppx/lwt_ppx.2.0.2/opam | 2 +-
packages/lwt_ppx/lwt_ppx.2.0.3/opam | 2 +-
packages/lwt_ppx/lwt_ppx.2.1.0/opam | 2 +-
packages/lwt_ppx/lwt_ppx.5.8.0/opam | 2 +-
packages/lwt_ppx/lwt_ppx.5.9.1/opam | 2 +-
packages/lwt_ppx/lwt_ppx.5.9.2/opam | 2 +-
packages/moonpool-lwt/moonpool-lwt.0.10/opam | 2 +-
packages/moonpool-lwt/moonpool-lwt.0.9/opam | 2 +-
packages/tezt/tezt.2.0.0/opam | 2 +-
packages/tezt/tezt.3.0.0/opam | 2 +-
packages/tezt/tezt.4.3.0/opam | 2 +-
21 files changed, 21 insertions(+), 21 deletions(-)
(from ocaml/opam:debian-13-ocaml-4.14-no-flat-float-array@sha256:c85ad1c5c23f8504470dd931435a41174dd26e05580c1c5628461c7b6e70c61a)
Unable to find image 'ocaml/opam:debian-13-ocaml-4.14-no-flat-float-array@sha256:c85ad1c5c23f8504470dd931435a41174dd26e05580c1c5628461c7b6e70c61a' locally
docker.io/ocaml/opam@sha256:c85ad1c5c23f8504470dd931435a41174dd26e05580c1c5628461c7b6e70c61a: Pulling from ocaml/opam
7f737aa7939e: Pulling fs layer
7f737aa7939e: Verifying Checksum
7f737aa7939e: Download complete
7f737aa7939e: Pull complete
Digest: sha256:c85ad1c5c23f8504470dd931435a41174dd26e05580c1c5628461c7b6e70c61a
Status: Downloaded newer image for ocaml/opam@sha256:c85ad1c5c23f8504470dd931435a41174dd26e05580c1c5628461c7b6e70c61a
2025-12-08 16:23.21 ---> saved as "27a985a0bd1da99d0347dde727f92f44170493a0cf38dde7e42049e8efa286b8"
/: (user (uid 1000) (gid 1000))
/: (workdir /home/opam)
/home/opam: (run (shell "sudo ln -f /usr/bin/opam-dev /usr/bin/opam"))
2025-12-08 16:23.21 ---> saved as "6d3687ab82153826dc30f8f4f587f204634d417c0ff0d7fba045d3b683e1610a"
/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
2025-12-08 16:23.50 ---> saved as "6ff71fe02792168d33a77052ba21f782800c8269df31895757f38e93ec83287a"
/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-no-flat-float-array"]
# compiler-packages ocaml-option-no-flat-float-array.1, ocaml-options-only-no-flat-float-array.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+no-flat-float-array
2025-12-08 16:23.51 ---> saved as "ca81d9427bf09b96b7ac8c6dd1b79c098cc5f3b300b2ebddcbbd4c234df87aac"
/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/"))
2025-12-08 16:24.01 ---> saved as "deab1a5b502681e8c9a8aa727d1b81fa3177d389dffb52a72cb7fb7d38d97510"
/home/opam: (copy (src .) (dst opam-repository/))
2025-12-08 16:24.19 ---> saved as "5c14feb39b412edc8afc721e1fccad044dc667d0b1fedb1fe595307aef0b355b"
/home/opam: (run (shell "opam repository set-url --strict default opam-repository/"))
[default] Initialised
2025-12-08 16:24.39 ---> saved as "bd87de8b735a03840f5eb35fa10580ad7698ab9491b0e1be281a36a57d947b3c"
/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 [81.7 kB]
- Fetched 172 kB in 0s (1042 kB/s)
- Reading package lists...
-
2025-12-08 16:24.41 ---> saved as "be91eaaf968c5923f0c7eedf7f0d9aa54c2a5f61c296518b5397b482d841dbaf"
/home/opam: (run (shell "opam pin add -k version -yn lwt_ppx.1.0.0 1.0.0"))
lwt_ppx is now pinned to version 1.0.0
2025-12-08 16:24.42 ---> saved as "e10dc0261207960d02b661fda97849d9aad30b6529586452d2f0aba685ad83aa"
/home/opam: (run (cache (opam-archives (target /home/opam/.opam/download-cache)))
(network host)
(shell "opam reinstall lwt_ppx.1.0.0;\
\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 \"$pkg\" != 'lwt_ppx.1.0.0' && partial_fails=\"$partial_fails $pkg\";\
\n done;\
\n test \"${partial_fails}\" != \"\" && echo \"opam-repo-ci detected dependencies failing: ${partial_fails}\";\
\n exit 1"))
lwt_ppx.1.0.0 is not installed. Install it? [Y/n] y
* No agreement on the version of ocaml:
- (invariant) -> ocaml-options-only-no-flat-float-array -> ocaml-option-no-flat-float-array -> ocaml-variants >= 4.12.0~ -> ocaml = 4.14.2
- lwt_ppx < 1.0.1 -> ocaml-migrate-parsetree < 2.0.0 -> ocaml < 4.12
You can temporarily relax the switch invariant with `--update-invariant'
* Incompatible packages:
- (invariant) -> ocaml-options-only-no-flat-float-array -> ocaml-option-no-flat-float-array -> ocaml-variants >= 4.12.0~
- lwt_ppx < 1.0.1 -> ocaml-migrate-parsetree < 2.0.0 -> ocaml < 4.13 -> dkml-base-compiler
* Incompatible packages:
- (invariant) -> ocaml-options-only-no-flat-float-array -> ocaml-option-no-flat-float-array -> ocaml-variants >= 4.12.0~
- lwt_ppx < 1.0.1 -> ocaml-migrate-parsetree < 2.0.0 -> ocaml < 4.13 -> ocaml-base-compiler (= 3.08.0 | = 3.08.1 | = 3.08.3 | = 3.09.2 | = 3.11.0 | = 3.11.2 | = 3.12.0 | = 4.00.0 | = 4.02.1 | = 4.05.0 | = 4.07.0 | = 4.08.0 | = 4.09.1 | = 4.10.1 | = 4.11.0 | = 4.11.1 | >= 4.12.0~)
* Missing dependency:
- lwt_ppx < 1.0.1 -> ocaml-migrate-parsetree < 2.0.0 -> ocaml-variants (= 4.08.0+beta2 | = 4.08.0+beta3)
no matching version
* Missing dependency:
- lwt_ppx < 1.0.1 -> ocaml-migrate-parsetree < 2.0.0 -> ocaml < 4.12 -> ocaml-base-compiler (= 4.02.4 | = 4.03.1 | = 4.04.3 | = 4.05.1 | = 4.06.2 | = 4.07.2 | = 4.08.2 | = 4.09.2 | = 4.10.3 | = 4.11.3) | ocaml-system >= 4.02.4 | ocaml-variants < 4.11.4~
no matching version
unmet availability conditions, e.g. 'sys-ocaml-version = "5.4.0" & (os != "win32" | sys-ocaml-libc = "msvc")'
not available because the package is pinned to version 4.14.2+options
No solution found, exiting
"/usr/bin/env" "bash" "-c" "opam reinstall lwt_ppx.1.0.0;
res=$?;
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 "$pkg" != 'lwt_ppx.1.0.0' && partial_fails="$partial_fails $pkg";
done;
test "${partial_fails}" != "" && echo "opam-repo-ci detected dependencies failing: ${partial_fails}";
exit 1" failed with exit status 20
2025-12-08 16:25.11: Job failed: Failed: Build failed
2025-12-08 16:25.11: Log analysis:
2025-12-08 16:25.11: >>>
No solution found, exiting
(score = 100)
2025-12-08 16:25.11: [SKIP] Package not available