(for PR #29585)
2026-03-23 09:00.46: New job: build bitwuzla-cxx.0.9.0, using opam dev
from https://github.com/ocaml/opam-repository.git#refs/pull/29585/head (c005d764af867295ae8c4ddc313fce4db2093435)
on debian-13-ocaml-4.08/amd64
To reproduce locally:
cd $(mktemp -d)
git clone --recursive "https://github.com/ocaml/opam-repository.git" && cd "opam-repository" && git fetch origin "refs/pull/29585/head" && git reset --hard c005d764
git fetch origin master
git merge --no-edit 76bf2ed9443fdee37e6f046c6295d358be3f8598
cat > ../Dockerfile <<'END-OF-DOCKERFILE'
FROM ocaml/opam:debian-13-ocaml-4.08@sha256:048f41796adc21a1c591ba8a7027365f75adbd0cc47a89cb4ad5d856f4815f47
USER 1000:1000
WORKDIR /home/opam
RUN sudo ln -f /usr/bin/opam-dev /usr/bin/opam
RUN opam init --reinit -ni
RUN opam option solver=builtin-0install && opam config report
ENV OPAMDOWNLOADJOBS="1"
ENV OPAMERRLOGLEN="0"
ENV OPAMPRECISETRACKING="1"
ENV CI="true"
ENV OPAM_REPO_CI="true"
RUN rm -rf opam-repository/
COPY --chown=1000:1000 . opam-repository/
RUN opam repository set-url --strict default opam-repository/
RUN opam update --depexts || true
RUN opam pin add -k version -yn bitwuzla-cxx.0.9.0 0.9.0
RUN opam reinstall bitwuzla-cxx.0.9.0; \
res=$?; \
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 "$pkg" != 'bitwuzla-cxx.0.9.0' && partial_fails="$partial_fails $pkg"; \
done; \
test "${partial_fails}" != "" && echo "opam-repo-ci detected dependencies failing: ${partial_fails}"; \
exit 1
END-OF-DOCKERFILE
docker build -f ../Dockerfile .
2026-03-23 09:00.46: Using cache hint "ocaml/opam:debian-13-ocaml-4.08@sha256:048f41796adc21a1c591ba8a7027365f75adbd0cc47a89cb4ad5d856f4815f47-bitwuzla-cxx.0.9.0-c005d764af867295ae8c4ddc313fce4db2093435"
2026-03-23 09:00.46: Using OBuilder spec:
((from ocaml/opam:debian-13-ocaml-4.08@sha256:048f41796adc21a1c591ba8a7027365f75adbd0cc47a89cb4ad5d856f4815f47)
(user (uid 1000) (gid 1000))
(workdir /home/opam)
(run (shell "sudo ln -f /usr/bin/opam-dev /usr/bin/opam"))
(run (network host)
(shell "opam init --reinit --config .opamrc-sandbox -ni"))
(run (shell "opam option solver=builtin-0install && opam config report"))
(env OPAMDOWNLOADJOBS 1)
(env OPAMERRLOGLEN 0)
(env OPAMPRECISETRACKING 1)
(env CI true)
(env OPAM_REPO_CI true)
(run (shell "rm -rf opam-repository/"))
(copy (src .) (dst opam-repository/))
(run (shell "opam repository set-url --strict default opam-repository/"))
(run (network host)
(shell "opam update --depexts || true"))
(run (shell "opam pin add -k version -yn bitwuzla-cxx.0.9.0 0.9.0"))
(run (cache (opam-archives (target /home/opam/.opam/download-cache)))
(network host)
(shell "opam reinstall bitwuzla-cxx.0.9.0;\
\n res=$?;\
\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 \"$pkg\" != 'bitwuzla-cxx.0.9.0' && partial_fails=\"$partial_fails $pkg\";\
\n done;\
\n test \"${partial_fails}\" != \"\" && echo \"opam-repo-ci detected dependencies failing: ${partial_fails}\";\
\n exit 1"))
)
2026-03-23 09:00.46: Waiting for resource in pool OCluster
2026-03-23 09:00.47: Waiting for worker…
2026-03-23 09:00.47: Got resource from pool OCluster
Building on phoebe
Updating files: 85% (15800/18510)
Updating files: 86% (15919/18510)
Updating files: 87% (16104/18510)
Updating files: 88% (16289/18510)
Updating files: 89% (16474/18510)
Updating files: 90% (16659/18510)
Updating files: 91% (16845/18510)
Updating files: 92% (17030/18510)
Updating files: 93% (17215/18510)
Updating files: 94% (17400/18510)
Updating files: 95% (17585/18510)
Updating files: 96% (17770/18510)
Updating files: 97% (17955/18510)
Updating files: 98% (18140/18510)
Updating files: 99% (18325/18510)
Updating files: 100% (18510/18510)
Updating files: 100% (18510/18510), done.
HEAD is now at 9346fc968d Add ocaml-option-clang-cl for MSVC clang-cl compiler support
HEAD is now at 76bf2ed944 Merge pull request #29572 from hannesm/release-letsencrypt-v2.0.0
Updating 76bf2ed944..c005d764af
Fast-forward
packages/bitwuzla-cxx/bitwuzla-cxx.0.9.0/opam | 51 +++++++++++++++++++++++++++
1 file changed, 51 insertions(+)
create mode 100644 packages/bitwuzla-cxx/bitwuzla-cxx.0.9.0/opam
(from ocaml/opam:debian-13-ocaml-4.08@sha256:048f41796adc21a1c591ba8a7027365f75adbd0cc47a89cb4ad5d856f4815f47)
2026-03-23 09:01.58 ---> saved as "867303d7f04cee0d3e23016229d2a45a69516628a14dbff52754cd3cb283f66f"
/: (user (uid 1000) (gid 1000))
/: (workdir /home/opam)
/home/opam: (run (shell "sudo ln -f /usr/bin/opam-dev /usr/bin/opam"))
2026-03-23 09:01.58 ---> saved as "d7495a5c1ce2803e22b31f02904d04dccb716bc5852c3541aeeef7f3eaa28de4"
/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
2026-03-23 09:02.38 ---> saved as "d199ebe4bb34f85ad0d72b5335f450fb0c5ed44613d92eecbe65925101fad341"
/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 4.08
# invariant ["ocaml-base-compiler" {= "4.08.1"}]
# compiler-packages ocaml-base-compiler.4.08.1
# ocaml:native true
# ocaml:native-tools true
# ocaml:native-dynlink true
# ocaml:stubsdir /home/opam/.opam/4.08/lib/ocaml/stublibs:/home/opam/.opam/4.08/lib/ocaml
# ocaml:preinstalled false
# ocaml:compiler 4.08.1
2026-03-23 09:02.39 ---> saved as "57c8e678a5898ab6198a27636581eda027e3d86542fa62a242d7cc8165e237eb"
/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/"))
2026-03-23 09:02.52 ---> saved as "b8d39bececfbb1b4f7d6eaefa5b601dd99d316359a35736d11089f4864968fa4"
/home/opam: (copy (src .) (dst opam-repository/))
2026-03-23 09:03.09 ---> saved as "f851bea3fc39cf16984fcb370b2e529c8bdda5653ed77a956269fc2c678da804"
/home/opam: (run (shell "opam repository set-url --strict default opam-repository/"))
[default] Initialised
2026-03-23 09:03.42 ---> saved as "e2f03258e2aa765041f3f42ce740e946597da710d0c8d2dc28c6c7daf63b7694"
/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 (4519 kB/s)
- Reading package lists...
-
2026-03-23 09:03.46 ---> saved as "4732b82acaf3b22bd3545b4ba1e3225cbd746eb9837ee57494ff5e22e0ab97a7"
/home/opam: (run (shell "opam pin add -k version -yn bitwuzla-cxx.0.9.0 0.9.0"))
bitwuzla-cxx is now pinned to version 0.9.0
2026-03-23 09:03.48 ---> saved as "c17a66486f84fab4d0b46ee3357b3c2acfc1c04eae08fc4ea643022255bbec39"
/home/opam: (run (cache (opam-archives (target /home/opam/.opam/download-cache)))
(network host)
(shell "opam reinstall bitwuzla-cxx.0.9.0;\
\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 \"$pkg\" != 'bitwuzla-cxx.0.9.0' && partial_fails=\"$partial_fails $pkg\";\
\n done;\
\n test \"${partial_fails}\" != \"\" && echo \"opam-repo-ci detected dependencies failing: ${partial_fails}\";\
\n exit 1"))
bitwuzla-cxx.0.9.0 is not installed. Install it? [Y/n] y
* No agreement on the version of ocaml:
- (invariant) -> ocaml-base-compiler = 4.08.1 -> ocaml = 4.08.1
- bitwuzla-cxx >= 0.9.0 -> ocaml >= 4.12
You can temporarily relax the switch invariant with `--update-invariant'
* Incompatible packages:
- (invariant) -> ocaml-base-compiler = 4.08.1
- bitwuzla-cxx >= 0.9.0 -> ocaml >= 4.12 -> ocaml-variants >= 4.14.2~
* Missing dependency:
- bitwuzla-cxx >= 0.9.0 -> ocaml >= 4.12 -> ocaml-variants >= 4.14.2~ -> system-msvc
unmet availability conditions: 'os = "win32"'
No solution found, exiting
"/usr/bin/env" "bash" "-c" "opam reinstall bitwuzla-cxx.0.9.0;
res=$?;
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 "$pkg" != 'bitwuzla-cxx.0.9.0' && partial_fails="$partial_fails $pkg";
done;
test "${partial_fails}" != "" && echo "opam-repo-ci detected dependencies failing: ${partial_fails}";
exit 1" failed with exit status 20
2026-03-23 09:05.31: Job failed: Failed: Build failed
2026-03-23 09:05.31: Log analysis:
2026-03-23 09:05.31: >>>
No solution found, exiting
(score = 100)
2026-03-23 09:05.31: [SKIP] Package not available