(for PR #29581)
2026-03-21 23:40.11: New job: build spectrum.1.0.0.alpha2, using opam 2.1
from https://github.com/ocaml/opam-repository.git#refs/pull/29581/head (c52e39f11b5df3e4bb74becd6c0b64f6f336b223)
on debian-13-ocaml-4.14/amd64
To reproduce locally:
cd $(mktemp -d)
git clone --recursive "https://github.com/ocaml/opam-repository.git" && cd "opam-repository" && git fetch origin "refs/pull/29581/head" && git reset --hard c52e39f1
git fetch origin master
git merge --no-edit 76bf2ed9443fdee37e6f046c6295d358be3f8598
cat > ../Dockerfile <<'END-OF-DOCKERFILE'
FROM ocaml/opam:debian-13-ocaml-4.14@sha256:37323dc71cac48a3e4688e16b45b95486f3cc440c55ab3f83114e8973362f41e
USER 1000:1000
WORKDIR /home/opam
RUN sudo ln -f /usr/bin/opam-2.1 /usr/bin/opam
RUN opam init --reinit -ni
RUN opam option solver=builtin-0install && opam config report
ENV OPAMDOWNLOADJOBS="1"
ENV OPAMERRLOGLEN="0"
ENV OPAMPRECISETRACKING="1"
ENV CI="true"
ENV OPAM_REPO_CI="true"
RUN rm -rf opam-repository/
COPY --chown=1000:1000 . opam-repository/
RUN opam repository set-url --strict default opam-repository/
RUN opam update --depexts || true
RUN opam pin add -k version -yn spectrum.1.0.0.alpha2 1.0.0.alpha2
RUN opam reinstall spectrum.1.0.0.alpha2; \
res=$?; \
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 "$pkg" != 'spectrum.1.0.0.alpha2' && partial_fails="$partial_fails $pkg"; \
done; \
test "${partial_fails}" != "" && echo "opam-repo-ci detected dependencies failing: ${partial_fails}"; \
exit 1
END-OF-DOCKERFILE
docker build -f ../Dockerfile .
2026-03-21 23:40.11: Using cache hint "ocaml/opam:debian-13-ocaml-4.14@sha256:37323dc71cac48a3e4688e16b45b95486f3cc440c55ab3f83114e8973362f41e-spectrum.1.0.0.alpha2-c52e39f11b5df3e4bb74becd6c0b64f6f336b223"
2026-03-21 23:40.11: Using OBuilder spec:
((from ocaml/opam:debian-13-ocaml-4.14@sha256:37323dc71cac48a3e4688e16b45b95486f3cc440c55ab3f83114e8973362f41e)
(user (uid 1000) (gid 1000))
(workdir /home/opam)
(run (shell "sudo ln -f /usr/bin/opam-2.1 /usr/bin/opam"))
(run (network host)
(shell "opam init --reinit --config .opamrc-sandbox -ni"))
(run (shell "opam option solver=builtin-0install && opam config report"))
(env OPAMDOWNLOADJOBS 1)
(env OPAMERRLOGLEN 0)
(env OPAMPRECISETRACKING 1)
(env CI true)
(env OPAM_REPO_CI true)
(run (shell "rm -rf opam-repository/"))
(copy (src .) (dst opam-repository/))
(run (shell "opam repository set-url --strict default opam-repository/"))
(run (network host)
(shell "opam update --depexts || true"))
(run (shell "opam pin add -k version -yn spectrum.1.0.0.alpha2 1.0.0.alpha2"))
(run (cache (opam-archives (target /home/opam/.opam/download-cache)))
(network host)
(shell "opam reinstall spectrum.1.0.0.alpha2;\
\n res=$?;\
\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 \"$pkg\" != 'spectrum.1.0.0.alpha2' && partial_fails=\"$partial_fails $pkg\";\
\n done;\
\n test \"${partial_fails}\" != \"\" && echo \"opam-repo-ci detected dependencies failing: ${partial_fails}\";\
\n exit 1"))
)
2026-03-21 23:40.11: Waiting for resource in pool OCluster
2026-03-21 23:46.03: Waiting for worker…
2026-03-21 23:49.17: Got resource from pool OCluster
Building on laodoke.caelum.ci.dev
All commits already cached
Updating files: 78% (14609/18514)
Updating files: 79% (14627/18514)
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Updating files: 100% (18514/18514)
Updating files: 100% (18514/18514), done.
HEAD is now at 76bf2ed944 Merge pull request #29572 from hannesm/release-letsencrypt-v2.0.0
Updating 76bf2ed944..c52e39f11b
Fast-forward
packages/spectrum/spectrum.1.0.0.alpha2/opam | 52 ++++++++++++++++++++++
.../spectrum_capabilities.1.0.0.alpha2/opam | 43 ++++++++++++++++++
.../spectrum_palette_ppx.1.0.0.alpha2/opam | 45 +++++++++++++++++++
.../spectrum_palettes.1.0.0.alpha2/opam | 42 +++++++++++++++++
.../spectrum_tools.1.0.0.alpha2/opam | 47 +++++++++++++++++++
5 files changed, 229 insertions(+)
create mode 100644 packages/spectrum/spectrum.1.0.0.alpha2/opam
create mode 100644 packages/spectrum_capabilities/spectrum_capabilities.1.0.0.alpha2/opam
create mode 100644 packages/spectrum_palette_ppx/spectrum_palette_ppx.1.0.0.alpha2/opam
create mode 100644 packages/spectrum_palettes/spectrum_palettes.1.0.0.alpha2/opam
create mode 100644 packages/spectrum_tools/spectrum_tools.1.0.0.alpha2/opam
(from ocaml/opam:debian-13-ocaml-4.14@sha256:37323dc71cac48a3e4688e16b45b95486f3cc440c55ab3f83114e8973362f41e)
2026-03-21 23:49.41 ---> using "32cd5b5baf995c02200cf270da597dbb25becd220af2c200c00b8b241a742195" from cache
/: (user (uid 1000) (gid 1000))
/: (workdir /home/opam)
/home/opam: (run (shell "sudo ln -f /usr/bin/opam-2.1 /usr/bin/opam"))
2026-03-21 23:49.41 ---> saved as "71c54fe77889e70df52e1de8b3d6fc74acda96a883ad760ac40b946ae5c6b3a1"
/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 2.0 to version 2.1, 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
2026-03-21 23:51.15 ---> saved as "12ebc69d55239d841f08ce6e3756fc8c4b2daae5f6b7e6487e141f9e4f895a1a"
/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 2.1.6 (263921263e1f745613e2882745114b7b08f3608b)
# self-upgrade no
# system arch=x86_64 os=linux os-distribution=debian os-version=13
# solver builtin-0install
# install-criteria
# upgrade-criteria
# jobs 71
# repositories 1 (version-controlled)
# pinned 1 (version)
# current-switch 4.14
# 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
2026-03-21 23:51.19 ---> saved as "5113fb9cc79095ce4dbda04010b525c008e7152a3e42e493b3faef0c95a0a76d"
/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/"))
2026-03-21 23:51.27 ---> saved as "1ea43d32abe33c3251bc75ba7854896fc11c9445beed271216ccc024c0735f17"
/home/opam: (copy (src .) (dst opam-repository/))
2026-03-21 23:52.00 ---> saved as "3f4e6604a51f06cf8ef8a55052e8e578da4c0c49d43ad5cbd6f30b3a537b855a"
/home/opam: (run (shell "opam repository set-url --strict default opam-repository/"))
[default] Initialised
2026-03-21 23:52.20 ---> saved as "44f1cca6de136c17a347ce5cc052da90dfa2b75992565928bdc16e485d8c003a"
/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 [114 kB]
- Fetched 10.0 MB in 2s (5058 kB/s)
- Reading package lists...
-
2026-03-21 23:52.25 ---> saved as "8098728bbae1c1e581e05f0c999cf66971e9206b0e02b421dd31747998ecad44"
/home/opam: (run (shell "opam pin add -k version -yn spectrum.1.0.0.alpha2 1.0.0.alpha2"))
spectrum is now pinned to version 1.0.0.alpha2
2026-03-21 23:52.27 ---> saved as "36260aae7a81d16ea52663a9a5bbad7a578bbe603f4ddd26568327e52cffabad"
/home/opam: (run (cache (opam-archives (target /home/opam/.opam/download-cache)))
(network host)
(shell "opam reinstall spectrum.1.0.0.alpha2;\
\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 \"$pkg\" != 'spectrum.1.0.0.alpha2' && partial_fails=\"$partial_fails $pkg\";\
\n done;\
\n test \"${partial_fails}\" != \"\" && echo \"opam-repo-ci detected dependencies failing: ${partial_fails}\";\
\n exit 1"))
spectrum.1.0.0.alpha2 is not installed. Install it? [Y/n] y
The following actions will be performed:
- recompile ocaml-base-compiler 4.14.2* [upstream or system changes]
- recompile ocaml-config 2 [uses ocaml-base-compiler]
- recompile ocaml 4.14.2 [uses ocaml-base-compiler]
- install ocamlfind 1.9.8 [required by ppx_deriving]
- install ocamlbuild 0.16.1 [required by gg]
- install dune 3.22.0 [required by spectrum]
- recompile opam-depext 1.2.3 [uses ocaml]
- install topkg 1.1.1 [required by gg]
- install yojson 3.0.0 [required by spectrum_palette_ppx]
- install swhid_core 0.1 [required by opam-core]
- install stdlib-shims 0.3.0 [required by ppxlib]
- install spdx_licenses 1.4.0 [required by opam-state]
- install sexplib0 v0.17.0 [required by ppxlib]
- install re 1.14.0 [required by spectrum]
- install ppx_derivers 1.2.1 [required by ppx_deriving]
- install patch 3.1.0 [required by opam-state]
- install ocamlgraph 2.2.0 [required by opam-core]
- install ocaml-compiler-libs v0.12.4 [required by ppxlib]
- install menhirSdk 20260209 [required by menhir]
- install menhirLib 20260209 [required by menhir]
- install menhirGLR 20260209 [required by menhir]
- install menhirCST 20260209 [required by menhir]
- install cppo 1.8.0 [required by ppx_deriving]
- install uutf 1.0.4 [required by opam-core]
- install gg 1.0.0 [required by color, spectrum_tools]
- install sha 1.15.4 [required by opam-core]
- install ppxlib 0.38.0~5.5preview [required by ppx_deriving]
- install menhir 20260209 [required by opam-file-format]
- install jsonm 1.0.2 [required by opam-core]
- install color 0.3.0 [required by spectrum]
- install ppx_deriving 6.1.1 [required by spectrum]
- install opam-file-format 2.2.0 [required by opam-format]
- install opam-core 2.5.0 [required by opam-format]
- install oktree 0.2.4 [required by spectrum_palette_ppx]
- install opam-format 2.5.0 [required by opam-repository]
- install spectrum_palette_ppx 1.0.0.alpha2 [required by spectrum_palettes, spectrum_tools]
- install opam-repository 2.5.0 [required by opam-state]
- install spectrum_palettes 1.0.0.alpha2 [required by spectrum]
- install opam-state 2.5.0 [required by spectrum_capabilities]
- install spectrum_tools 1.0.0.alpha2 [required by spectrum]
- install spectrum_capabilities 1.0.0.alpha2 [required by spectrum]
- install spectrum 1.0.0.alpha2*
===== 38 to install | 4 to recompile =====
<><> Processing actions <><><><><><><><><><><><><><><><><><><><><><><><><><><><>
-> retrieved color.0.3.0 (cached)
-> retrieved cppo.1.8.0 (cached)
-> retrieved dune.3.22.0 (cached)
-> retrieved gg.1.0.0 (cached)
-> retrieved jsonm.1.0.2 (cached)
-> retrieved menhir.20260209 (cached)
-> retrieved menhirCST.20260209 (cached)
-> retrieved menhirGLR.20260209 (cached)
-> retrieved menhirLib.20260209 (cached)
-> retrieved menhirSdk.20260209 (cached)
-> retrieved ocaml-base-compiler.4.14.2 (cached)
-> retrieved ocaml-compiler-libs.v0.12.4 (cached)
-> retrieved ocaml-config.2 (cached)
-> retrieved ocamlbuild.0.16.1 (cached)
-> retrieved ocamlfind.1.9.8 (cached)
-> retrieved ocamlgraph.2.2.0 (cached)
-> retrieved oktree.0.2.4 (cached)
-> retrieved opam-core.2.5.0 (cached)
-> retrieved opam-depext.1.2.3 (cached)
-> retrieved opam-file-format.2.2.0 (cached)
-> retrieved opam-format.2.5.0 (cached)
-> retrieved opam-repository.2.5.0 (cached)
-> retrieved opam-state.2.5.0 (cached)
-> retrieved patch.3.1.0 (cached)
-> retrieved ppx_derivers.1.2.1 (cached)
-> retrieved ppx_deriving.6.1.1 (cached)
-> retrieved ppxlib.0.38.0~5.5preview (cached)
-> retrieved re.1.14.0 (cached)
-> retrieved sexplib0.v0.17.0 (cached)
-> retrieved sha.1.15.4 (cached)
-> retrieved spdx_licenses.1.4.0 (cached)
-> retrieved spectrum.1.0.0.alpha2 (cached)
-> retrieved spectrum_capabilities.1.0.0.alpha2 (cached)
-> retrieved spectrum_palette_ppx.1.0.0.alpha2 (cached)
-> retrieved spectrum_palettes.1.0.0.alpha2 (cached)
-> retrieved spectrum_tools.1.0.0.alpha2 (cached)
-> retrieved stdlib-shims.0.3.0 (cached)
-> retrieved swhid_core.0.1 (cached)
-> retrieved topkg.1.1.1 (cached)
-> retrieved uutf.1.0.4 (cached)
-> retrieved yojson.3.0.0 (cached)
-> removed opam-depext.1.2.3
-> removed ocaml.4.14.2
-> removed ocaml-config.2
-> removed ocaml-base-compiler.4.14.2
-> installed ocaml-base-compiler.4.14.2
-> installed ocaml-config.2
-> installed ocaml.4.14.2
-> installed opam-depext.1.2.3
-> installed ocamlfind.1.9.8
-> installed ocamlbuild.0.16.1
-> installed topkg.1.1.1
-> installed uutf.1.0.4
-> installed jsonm.1.0.2
-> installed gg.1.0.0
-> installed dune.3.22.0
-> installed color.0.3.0
-> installed ppx_derivers.1.2.1
-> installed menhirCST.20260209
-> installed stdlib-shims.0.3.0
-> installed spdx_licenses.1.4.0
-> installed swhid_core.0.1
-> installed menhirLib.20260209
-> installed patch.3.1.0
-> installed menhirGLR.20260209
-> installed menhirSdk.20260209
-> installed sexplib0.v0.17.0
-> installed cppo.1.8.0
-> installed ocaml-compiler-libs.v0.12.4
-> installed re.1.14.0
-> installed sha.1.15.4
-> installed yojson.3.0.0
-> installed ocamlgraph.2.2.0
-> installed opam-core.2.5.0
-> installed menhir.20260209
-> installed opam-file-format.2.2.0
-> installed opam-format.2.5.0
-> installed opam-repository.2.5.0
-> installed ppxlib.0.38.0~5.5preview
-> installed ppx_deriving.6.1.1
-> installed opam-state.2.5.0
-> installed oktree.0.2.4
-> installed spectrum_capabilities.1.0.0.alpha2
-> installed spectrum_palette_ppx.1.0.0.alpha2
-> installed spectrum_palettes.1.0.0.alpha2
-> installed spectrum_tools.1.0.0.alpha2
-> installed spectrum.1.0.0.alpha2
Done.
<><> opam-depext.1.2.3 installed successfully <><><><><><><><><><><><><><><><><>
=> opam-depext is unnecessary when used with opam >= 2.1. Please use opam install directly instead
# Run eval $(opam env) to update the current shell environment
2026-03-21 23:59.36 ---> saved as "6ca8321c4cf2a85c717cc21eaf51b5a419d30113c0b27b1ee846a2de8cf60e46"
Job succeeded
2026-03-22 00:00.38: Job succeeded