(for PR #29929)
2026-05-20 11:19.40: New job: test embedded_ocaml_templates.0.8.1, using opam 2.2
from https://github.com/ocaml/opam-repository.git#refs/pull/29929/head (9002fdb7d59fe104e77fb515ef69be1381d12a14)
on debian-13-ocaml-4.14/amd64
To reproduce locally:
cd $(mktemp -d)
git clone --recursive "https://github.com/ocaml/opam-repository.git" && cd "opam-repository" && git fetch origin "refs/pull/29929/head" && git reset --hard 9002fdb7
git fetch origin master
git merge --no-edit 64a847a29e96527a72f3e45822610f25e7ad0a40
cat > ../Dockerfile <<'END-OF-DOCKERFILE'
FROM ocaml/opam:debian-13-ocaml-4.14@sha256:65f7aeb869c8b32e46996adadf189316a07738e10008b0c70acb456e8f2ff372
USER 1000:1000
WORKDIR /home/opam
RUN sudo ln -f /usr/bin/opam-2.2 /usr/bin/opam
RUN opam init --reinit -ni
RUN opam option solver=builtin-0install && opam config report
ENV OPAMDOWNLOADJOBS="1"
ENV OPAMERRLOGLEN="0"
ENV OPAMPRECISETRACKING="1"
ENV CI="true"
ENV OPAM_REPO_CI="true"
RUN rm -rf opam-repository/
COPY --chown=1000:1000 . opam-repository/
RUN opam repository set-url --strict default opam-repository/
RUN opam update --depexts || true
RUN opam pin add -k version -yn embedded_ocaml_templates.0.8.1 0.8.1
RUN opam reinstall embedded_ocaml_templates.0.8.1; \
res=$?; \
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 "$pkg" != 'embedded_ocaml_templates.0.8.1' && partial_fails="$partial_fails $pkg"; \
done; \
test "${partial_fails}" != "" && echo "opam-repo-ci detected dependencies failing: ${partial_fails}"; \
exit 1
RUN (opam reinstall --with-test embedded_ocaml_templates.0.8.1) || true
RUN opam reinstall --with-test --verbose embedded_ocaml_templates.0.8.1; \
res=$?; \
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 "$pkg" != 'embedded_ocaml_templates.0.8.1' && partial_fails="$partial_fails $pkg"; \
done; \
test "${partial_fails}" != "" && echo "opam-repo-ci detected dependencies failing: ${partial_fails}"; \
exit 1
END-OF-DOCKERFILE
docker build -f ../Dockerfile .
2026-05-20 11:19.40: Using cache hint "ocaml/opam:debian-13-ocaml-4.14@sha256:65f7aeb869c8b32e46996adadf189316a07738e10008b0c70acb456e8f2ff372-embedded_ocaml_templates.0.8.1-9002fdb7d59fe104e77fb515ef69be1381d12a14"
2026-05-20 11:19.40: Using OBuilder spec:
((from ocaml/opam:debian-13-ocaml-4.14@sha256:65f7aeb869c8b32e46996adadf189316a07738e10008b0c70acb456e8f2ff372)
(user (uid 1000) (gid 1000))
(workdir /home/opam)
(run (shell "sudo ln -f /usr/bin/opam-2.2 /usr/bin/opam"))
(run (network host)
(shell "opam init --reinit --config .opamrc-sandbox -ni"))
(run (shell "opam option solver=builtin-0install && opam config report"))
(env OPAMDOWNLOADJOBS 1)
(env OPAMERRLOGLEN 0)
(env OPAMPRECISETRACKING 1)
(env CI true)
(env OPAM_REPO_CI true)
(run (shell "rm -rf opam-repository/"))
(copy (src .) (dst opam-repository/))
(run (shell "opam repository set-url --strict default opam-repository/"))
(run (network host)
(shell "opam update --depexts || true"))
(run (shell "opam pin add -k version -yn embedded_ocaml_templates.0.8.1 0.8.1"))
(run (cache (opam-archives (target /home/opam/.opam/download-cache)))
(network host)
(shell "opam reinstall embedded_ocaml_templates.0.8.1;\
\n res=$?;\
\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 \"$pkg\" != 'embedded_ocaml_templates.0.8.1' && partial_fails=\"$partial_fails $pkg\";\
\n done;\
\n test \"${partial_fails}\" != \"\" && echo \"opam-repo-ci detected dependencies failing: ${partial_fails}\";\
\n exit 1"))
(run (network host)
(shell "(opam reinstall --with-test embedded_ocaml_templates.0.8.1) || true"))
(run (shell "opam reinstall --with-test --verbose embedded_ocaml_templates.0.8.1;\
\n res=$?;\
\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 \"$pkg\" != 'embedded_ocaml_templates.0.8.1' && partial_fails=\"$partial_fails $pkg\";\
\n done;\
\n test \"${partial_fails}\" != \"\" && echo \"opam-repo-ci detected dependencies failing: ${partial_fails}\";\
\n exit 1"))
)
2026-05-20 11:19.40: Waiting for resource in pool OCluster
2026-05-20 11:19.42: Waiting for worker…
2026-05-20 11:19.43: Got resource from pool OCluster
Building on asteria.caelum.ci.dev
All commits already cached
HEAD is now at 64a847a29e Merge pull request #29924 from jmid/add-dune-3.23.0-ocaml-bound
Updating 64a847a29e..9002fdb7d5
Fast-forward
.../embedded_ocaml_templates.0.8.1/opam | 49 ++++++++++++++++++++++
1 file changed, 49 insertions(+)
create mode 100644 packages/embedded_ocaml_templates/embedded_ocaml_templates.0.8.1/opam
(from ocaml/opam:debian-13-ocaml-4.14@sha256:65f7aeb869c8b32e46996adadf189316a07738e10008b0c70acb456e8f2ff372)
2026-05-20 11:20.26 ---> using "7456a65408abcb270d19c6f5b4664cc862ce7cc44d7bef6314a4e3d98b2635cd" from cache
/: (user (uid 1000) (gid 1000))
/: (workdir /home/opam)
/home/opam: (run (shell "sudo ln -f /usr/bin/opam-2.2 /usr/bin/opam"))
2026-05-20 11:20.26 ---> using "ad7fd2d00ecef9003bac8a30567a511f9c334b12c853adcde9b76e6ebeeadd5a" 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 development version of opam requires an update to the layout of /home/opam/.opam from version 2.1 to version 2.2, which can't be reverted.
You may want to back it up before going further.
[NOTE] The 'jobs' option was reset, its value was 1 and its new value will vary according to the current number of cores on your machine. You can restore the fixed value using:
opam option jobs=1 --global
Continue? [y/n] y
Format upgrade done.
<><> Updating repositories ><><><><><><><><><><><><><><><><><><><><><><><><><><>
[default] no changes from git+file:///home/opam/opam-repository
2026-05-20 11:20.26 ---> using "ed121b4457334d79f1746cef50c57f78b45686503a2f6f7ee536f5d007988382" 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 2.2.1 (01e9a24a61e23e42d513b4b775d8c30c807439b2)
# self-upgrade no
# system arch=x86_64 os=linux os-distribution=debian os-version=13
# solver builtin-0install
# install-criteria
# upgrade-criteria
# jobs 255
# repositories 1 (version-controlled)
# pinned 1 (version)
# current-switch 4.14
# invariant ocaml-base-compiler = 4.14.3
# compiler-packages ocaml-base-compiler.4.14.3, 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 4.14.3
2026-05-20 11:20.26 ---> using "bdce603d5aff354c46f4259155fb116f41b58ae2ffe9117e40eb2a1f6efe6658" 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/"))
2026-05-20 11:20.26 ---> using "cc4ee689c5272cc2b973d28cd829272cd9532458a5181afd5b311807d8759867" from cache
/home/opam: (copy (src .) (dst opam-repository/))
2026-05-20 11:20.32 ---> saved as "07e8e718c8cb583875a7d8a5e2b21d299a5db9677d0cfd8f9d626928114cb1bb"
/home/opam: (run (shell "opam repository set-url --strict default opam-repository/"))
[default] Initialised
2026-05-20 11:20.42 ---> saved as "87452e28176c18eb2faef9818670e0e561cd2c4d91e3aef8bc04bb6cbf303523"
/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 [9671 kB]
- Get:5 http://deb.debian.org/debian-security trixie-security/main amd64 Packages [165 kB]
- Fetched 10.1 MB in 6s (1692 kB/s)
- Reading package lists...
-
2026-05-20 11:20.49 ---> saved as "11252c98cc74c10c40d285f153f3029f559b282528dd656226a4f3e4bf2ddef6"
/home/opam: (run (shell "opam pin add -k version -yn embedded_ocaml_templates.0.8.1 0.8.1"))
embedded_ocaml_templates is now pinned to version 0.8.1
2026-05-20 11:20.50 ---> saved as "a0486da4949b4234f9182683d1cc8517cc09762616fa3fab145582354a2a944b"
/home/opam: (run (cache (opam-archives (target /home/opam/.opam/download-cache)))
(network host)
(shell "opam reinstall embedded_ocaml_templates.0.8.1;\
\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 \"$pkg\" != 'embedded_ocaml_templates.0.8.1' && partial_fails=\"$partial_fails $pkg\";\
\n done;\
\n test \"${partial_fails}\" != \"\" && echo \"opam-repo-ci detected dependencies failing: ${partial_fails}\";\
\n exit 1"))
embedded_ocaml_templates.0.8.1 is not installed. Install it? [y/n] y
The following actions will be performed:
=== install 19 packages
- install containers 3.18 [required by embedded_ocaml_templates]
- install csexp 1.5.2 [required by dune-configurator]
- install dune 3.23.1 [required by embedded_ocaml_templates]
- install dune-configurator 3.23.1 [required by containers]
- install either 1.0.0 [required by containers]
- install embedded_ocaml_templates 0.8.1 (pinned)
- install gen 1.1 [required by sedlex]
- install ocaml-compiler-libs v0.12.4 [required by ppxlib]
- install ocamlbuild 0.16.1 [required by uutf]
- install ocamlfind 1.9.8 [required by uutf]
- install pprint 20230830 [required by embedded_ocaml_templates]
- install ppx_derivers 1.2.1 [required by ppxlib]
- install ppxlib 0.38.0 [required by embedded_ocaml_templates]
- install sedlex 3.7 [required by embedded_ocaml_templates]
- install seq base [required by gen]
- install sexplib0 v0.17.0 [required by ppxlib]
- install stdlib-shims 0.3.0 [required by ppxlib]
- install topkg 1.1.1 [required by uutf]
- install uutf 1.0.4 [required by embedded_ocaml_templates]
<><> Processing actions <><><><><><><><><><><><><><><><><><><><><><><><><><><><>
-> retrieved containers.3.18 (cached)
-> retrieved csexp.1.5.2 (cached)
-> retrieved dune.3.23.1, dune-configurator.3.23.1 (cached)
-> retrieved either.1.0.0 (cached)
-> retrieved embedded_ocaml_templates.0.8.1 (https://github.com/EmileTrotignon/embedded_ocaml_templates/archive/refs/tags/0.8.1.tar.gz)
-> retrieved gen.1.1 (cached)
-> retrieved ocaml-compiler-libs.v0.12.4 (cached)
-> retrieved ocamlbuild.0.16.1 (cached)
-> retrieved ocamlfind.1.9.8 (cached)
-> retrieved pprint.20230830 (cached)
-> retrieved ppx_derivers.1.2.1 (cached)
-> retrieved ppxlib.0.38.0 (cached)
-> retrieved sedlex.3.7 (cached)
-> retrieved seq.base (cached)
-> installed seq.base
-> retrieved sexplib0.v0.17.0 (cached)
-> retrieved stdlib-shims.0.3.0 (cached)
-> retrieved topkg.1.1.1 (cached)
-> retrieved uutf.1.0.4 (cached)
-> installed ocamlfind.1.9.8
-> installed ocamlbuild.0.16.1
-> installed topkg.1.1.1
-> installed uutf.1.0.4
-> installed dune.3.23.1
-> installed ppx_derivers.1.2.1
-> installed csexp.1.5.2
-> installed either.1.0.0
-> installed gen.1.1
-> installed ocaml-compiler-libs.v0.12.4
-> installed pprint.20230830
-> installed sexplib0.v0.17.0
-> installed stdlib-shims.0.3.0
-> installed dune-configurator.3.23.1
-> installed containers.3.18
-> installed ppxlib.0.38.0
-> installed sedlex.3.7
-> installed embedded_ocaml_templates.0.8.1
Done.
# Run eval $(opam env) to update the current shell environment
2026-05-20 11:21.41 ---> saved as "c472ec87945aec0ef3aafc541e4e2855330363c01821802362ad3052173ade26"
/home/opam: (run (network host)
(shell "(opam reinstall --with-test embedded_ocaml_templates.0.8.1) || true"))
The following actions will be performed:
=== downgrade 2 packages
- downgrade ppxlib 0.38.0 to 0.35.0 [required by embedded_ocaml_templates]
- downgrade sexplib0 v0.17.0 to v0.16.0 [required by ppxlib]
=== recompile 2 packages
- recompile embedded_ocaml_templates 0.8.1 (pinned)
- recompile sedlex 3.7 [uses ppxlib]
=== install 16 packages
- install base v0.16.5 [required by ppx_inline_test]
- install jane-street-headers v0.16.0 [required by time_now]
- install jst-config v0.16.0 [required by time_now]
- install ppx_assert v0.16.0 [required by jst-config]
- install ppx_base v0.16.0 [required by time_now]
- install ppx_cold v0.16.0 [required by ppx_base]
- install ppx_compare v0.16.0 [required by ppx_base]
- install ppx_enumerate v0.16.0 [required by ppx_base]
- install ppx_globalize v0.16.0 [required by ppx_base]
- install ppx_hash v0.16.0 [required by ppx_base]
- install ppx_here v0.16.0 [required by ppx_assert]
- install ppx_inline_test v0.16.1 [required by embedded_ocaml_templates]
- install ppx_optcomp v0.16.0 [required by time_now]
- install ppx_sexp_conv v0.16.0 [required by ppx_base]
- install stdio v0.16.0 [required by ppx_optcomp]
- install time_now v0.16.0 [required by ppx_inline_test]
<><> Processing actions <><><><><><><><><><><><><><><><><><><><><><><><><><><><>
-> retrieved base.v0.16.5 (https://opam.ocaml.org/cache)
-> retrieved embedded_ocaml_templates.0.8.1 (https://github.com/EmileTrotignon/embedded_ocaml_templates/archive/refs/tags/0.8.1.tar.gz)
-> retrieved jane-street-headers.v0.16.0 (https://opam.ocaml.org/cache)
-> retrieved jst-config.v0.16.0 (https://opam.ocaml.org/cache)
-> retrieved ppx_assert.v0.16.0 (https://opam.ocaml.org/cache)
-> installed jane-street-headers.v0.16.0
-> retrieved ppx_base.v0.16.0 (https://opam.ocaml.org/cache)
-> retrieved ppx_cold.v0.16.0 (https://opam.ocaml.org/cache)
-> retrieved ppx_compare.v0.16.0 (https://opam.ocaml.org/cache)
-> retrieved ppx_enumerate.v0.16.0 (https://opam.ocaml.org/cache)
-> retrieved ppx_globalize.v0.16.0 (https://opam.ocaml.org/cache)
-> retrieved ppx_hash.v0.16.0 (https://opam.ocaml.org/cache)
-> retrieved ppx_here.v0.16.0 (https://opam.ocaml.org/cache)
-> retrieved ppx_inline_test.v0.16.1 (https://opam.ocaml.org/cache)
-> retrieved ppx_optcomp.v0.16.0 (https://opam.ocaml.org/cache)
-> retrieved ppx_sexp_conv.v0.16.0 (https://opam.ocaml.org/cache)
-> retrieved ppxlib.0.35.0 (https://opam.ocaml.org/cache)
-> retrieved sedlex.3.7 (https://opam.ocaml.org/cache)
-> retrieved sexplib0.v0.16.0 (https://opam.ocaml.org/cache)
-> retrieved stdio.v0.16.0 (https://opam.ocaml.org/cache)
-> retrieved time_now.v0.16.0 (https://opam.ocaml.org/cache)
-> removed embedded_ocaml_templates.0.8.1
-> removed sedlex.3.7
-> removed ppxlib.0.38.0
-> removed sexplib0.v0.17.0
-> installed sexplib0.v0.16.0
-> installed base.v0.16.5
-> installed stdio.v0.16.0
-> installed ppxlib.0.35.0
-> installed ppx_globalize.v0.16.0
-> installed ppx_optcomp.v0.16.0
-> installed ppx_cold.v0.16.0
-> installed ppx_here.v0.16.0
-> installed ppx_enumerate.v0.16.0
-> installed ppx_compare.v0.16.0
-> installed ppx_sexp_conv.v0.16.0
-> installed sedlex.3.7
-> installed ppx_hash.v0.16.0
-> installed ppx_assert.v0.16.0
-> installed ppx_base.v0.16.0
-> installed jst-config.v0.16.0
-> installed time_now.v0.16.0
-> installed ppx_inline_test.v0.16.1
-> installed embedded_ocaml_templates.0.8.1
Done.
# Run eval $(opam env) to update the current shell environment
2026-05-20 11:22.18 ---> saved as "983e7f6a22f1c47228ba859695c67349708a19afd9358393b5fe70ce34672ff9"
/home/opam: (run (shell "opam reinstall --with-test --verbose embedded_ocaml_templates.0.8.1;\
\n res=$?;\
\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 \"$pkg\" != 'embedded_ocaml_templates.0.8.1' && partial_fails=\"$partial_fails $pkg\";\
\n done;\
\n test \"${partial_fails}\" != \"\" && echo \"opam-repo-ci detected dependencies failing: ${partial_fails}\";\
\n exit 1"))
The following actions will be performed:
=== recompile 1 package
- recompile embedded_ocaml_templates 0.8.1 (pinned)
<><> Processing actions <><><><><><><><><><><><><><><><><><><><><><><><><><><><>
Processing 1/4: [embedded_ocaml_templates.0.8.1: extract]
-> retrieved embedded_ocaml_templates.0.8.1 (cached)
Processing 2/4: [embedded_ocaml_templates: dune build]
+ /home/opam/.opam/opam-init/hooks/sandbox.sh "build" "dune" "build" "-p" "embedded_ocaml_templates" "-j" "255" "@install" "@runtest" (CWD=/home/opam/.opam/4.14/.opam-switch/build/embedded_ocaml_templates.0.8.1)
-> compiled embedded_ocaml_templates.0.8.1
-> removed embedded_ocaml_templates.0.8.1
-> installed embedded_ocaml_templates.0.8.1
Done.
# Run eval $(opam env) to update the current shell environment
2026-05-20 11:22.25 ---> saved as "8b2755ef9134abe40daf8fedac84aae98e26ac8b492edf05b5db19a25f31f0be"
Job succeeded
2026-05-20 11:22.32: Job succeeded