(for PR #29246)
2026-01-19 14:21.22: New job: build aslref.1.0~draft.2, using opam dev
from https://github.com/ocaml/opam-repository.git#refs/pull/29246/head (1c684ad4cddfbfcf28bf284294f9ecc495d7e461)
on debian-12-ocaml-5.4/amd64
To reproduce locally:
cd $(mktemp -d)
git clone --recursive "https://github.com/ocaml/opam-repository.git" && cd "opam-repository" && git fetch origin "refs/pull/29246/head" && git reset --hard 1c684ad4
git fetch origin master
git merge --no-edit 39960ffbaf3e5b50a1e354d4c99bfecc01e358ca
cat > ../Dockerfile <<'END-OF-DOCKERFILE'
FROM ocaml/opam:debian-12-ocaml-5.4@sha256:a9f0e38aa92b432ca287eda1f07fe221386290d18fa4c9062768f27a9357d39e
USER 1000:1000
WORKDIR /home/opam
RUN sudo ln -f /usr/bin/opam-dev /usr/bin/opam
RUN opam init --reinit -ni
RUN opam option solver=builtin-0install && opam config report
ENV OPAMDOWNLOADJOBS="1"
ENV OPAMERRLOGLEN="0"
ENV OPAMPRECISETRACKING="1"
ENV CI="true"
ENV OPAM_REPO_CI="true"
RUN rm -rf opam-repository/
COPY --chown=1000:1000 . opam-repository/
RUN opam repository set-url --strict default opam-repository/
RUN opam update --depexts || true
RUN opam pin add -k version -yn aslref.1.0~draft.2 1.0~draft.2
RUN opam reinstall aslref.1.0~draft.2; \
res=$?; \
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-12\""; then \
echo "A package failed and has been disabled for CI using the 'x-ci-accept-failures' field."; \
fi; \
test "$pkg" != 'aslref.1.0~draft.2' && partial_fails="$partial_fails $pkg"; \
done; \
test "${partial_fails}" != "" && echo "opam-repo-ci detected dependencies failing: ${partial_fails}"; \
exit 1
END-OF-DOCKERFILE
docker build -f ../Dockerfile .
2026-01-19 14:21.22: Using cache hint "ocaml/opam:debian-12-ocaml-5.4@sha256:a9f0e38aa92b432ca287eda1f07fe221386290d18fa4c9062768f27a9357d39e-aslref.1.0~draft.2-1c684ad4cddfbfcf28bf284294f9ecc495d7e461"
2026-01-19 14:21.22: Using OBuilder spec:
((from ocaml/opam:debian-12-ocaml-5.4@sha256:a9f0e38aa92b432ca287eda1f07fe221386290d18fa4c9062768f27a9357d39e)
(user (uid 1000) (gid 1000))
(workdir /home/opam)
(run (shell "sudo ln -f /usr/bin/opam-dev /usr/bin/opam"))
(run (network host)
(shell "opam init --reinit --config .opamrc-sandbox -ni"))
(run (shell "opam option solver=builtin-0install && opam config report"))
(env OPAMDOWNLOADJOBS 1)
(env OPAMERRLOGLEN 0)
(env OPAMPRECISETRACKING 1)
(env CI true)
(env OPAM_REPO_CI true)
(run (shell "rm -rf opam-repository/"))
(copy (src .) (dst opam-repository/))
(run (shell "opam repository set-url --strict default opam-repository/"))
(run (network host)
(shell "opam update --depexts || true"))
(run (shell "opam pin add -k version -yn aslref.1.0~draft.2 1.0~draft.2"))
(run (cache (opam-archives (target /home/opam/.opam/download-cache)))
(network host)
(shell "opam reinstall aslref.1.0~draft.2;\
\n res=$?;\
\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-12\\\"\"; then\
\n echo \"A package failed and has been disabled for CI using the 'x-ci-accept-failures' field.\";\
\n fi;\
\n test \"$pkg\" != 'aslref.1.0~draft.2' && partial_fails=\"$partial_fails $pkg\";\
\n done;\
\n test \"${partial_fails}\" != \"\" && echo \"opam-repo-ci detected dependencies failing: ${partial_fails}\";\
\n exit 1"))
)
2026-01-19 14:21.22: Waiting for resource in pool OCluster
2026-01-19 14:21.22: Waiting for worker…
2026-01-19 14:21.23: Got resource from pool OCluster
Building on laodoke.caelum.ci.dev
All commits already cached
HEAD is now at 39960ffbaf Merge pull request #29193 from recoules/release-binsec-0.11.0
Updating 39960ffbaf..1c684ad4cd
Fast-forward
packages/aslref/aslref.1.0~draft.2/opam | 60 +++++++++++++++++++++++++++++++++
1 file changed, 60 insertions(+)
create mode 100644 packages/aslref/aslref.1.0~draft.2/opam
(from ocaml/opam:debian-12-ocaml-5.4@sha256:a9f0e38aa92b432ca287eda1f07fe221386290d18fa4c9062768f27a9357d39e)
Unable to find image 'ocaml/opam:debian-12-ocaml-5.4@sha256:a9f0e38aa92b432ca287eda1f07fe221386290d18fa4c9062768f27a9357d39e' locally
docker.io/ocaml/opam@sha256:a9f0e38aa92b432ca287eda1f07fe221386290d18fa4c9062768f27a9357d39e: Pulling from ocaml/opam
588979898ac6: Already exists
8c95e6c915cd: Pulling fs layer
5965dc9658ac: Pulling fs layer
34eff0447bff: Pulling fs layer
17b93c1b9083: Pulling fs layer
5bbbad6f0f4f: Pulling fs layer
17b93c1b9083: Waiting
36e45d7890de: Pulling fs layer
5bbbad6f0f4f: Waiting
89a7d4811748: Pulling fs layer
36e45d7890de: Waiting
89a7d4811748: Waiting
5965dc9658ac: Verifying Checksum
5965dc9658ac: Download complete
8c95e6c915cd: Verifying Checksum
8c95e6c915cd: Download complete
8c95e6c915cd: Pull complete
5965dc9658ac: Pull complete
34eff0447bff: Verifying Checksum
34eff0447bff: Download complete
34eff0447bff: Pull complete
5bbbad6f0f4f: Verifying Checksum
5bbbad6f0f4f: Download complete
89a7d4811748: Download complete
36e45d7890de: Download complete
17b93c1b9083: Verifying Checksum
17b93c1b9083: Download complete
17b93c1b9083: Pull complete
5bbbad6f0f4f: Pull complete
36e45d7890de: Pull complete
89a7d4811748: Pull complete
Digest: sha256:a9f0e38aa92b432ca287eda1f07fe221386290d18fa4c9062768f27a9357d39e
Status: Downloaded newer image for ocaml/opam@sha256:a9f0e38aa92b432ca287eda1f07fe221386290d18fa4c9062768f27a9357d39e
2026-01-19 14:21.53 ---> using "bfce57dc06099be783a3734786926a829bb0c6195d3a434b9d72722e013a1d03" from cache
/: (user (uid 1000) (gid 1000))
/: (workdir /home/opam)
/home/opam: (run (shell "sudo ln -f /usr/bin/opam-dev /usr/bin/opam"))
2026-01-19 14:21.53 ---> using "110da39303df11394ccbd99cc4751e15fddb594f84299ebb45c5ebd3109789e9" 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
2026-01-19 14:21.53 ---> using "44aab9c7b33094ba35dbb50d39951ddb5810590938d36732b57e379d7d97f2d1" 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=x86_64 os=linux os-distribution=debian os-version=12
# 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 5.4
# invariant ["ocaml-base-compiler" {>= "5.4.0"}]
# compiler-packages ocaml-base-compiler.5.4.0, ocaml-compiler.5.4.0, ocaml-options-vanilla.1
# ocaml:native true
# ocaml:native-tools true
# ocaml:native-dynlink true
# ocaml:stubsdir /home/opam/.opam/5.4/lib/ocaml/stublibs:/home/opam/.opam/5.4/lib/ocaml
# ocaml:preinstalled false
# ocaml:compiler 5.4.0
2026-01-19 14:21.53 ---> using "a2957346d38af6693492ccbc6a49919c24d3af5e61e98da56cb6e9b4bf491808" 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/"))
2026-01-19 14:21.53 ---> using "507bae401c4686d33e3ff8c11f09e25d64eede49560713555165451e51a9a4fd" from cache
/home/opam: (copy (src .) (dst opam-repository/))
2026-01-19 14:22.05 ---> saved as "632c0c69aa4b8138569d458be105b7407926e7f039e7912ee9c63b11aa5bdf89"
/home/opam: (run (shell "opam repository set-url --strict default opam-repository/"))
[default] Initialised
2026-01-19 14:22.24 ---> saved as "d8224e4e049eb798007facf2beb2d750a512997ff8ab33a283fbf1c3a92a84bb"
/home/opam: (run (network host)
(shell "opam update --depexts || true"))
+ /usr/bin/sudo "apt-get" "update"
- Hit:1 http://deb.debian.org/debian bookworm InRelease
- Get:2 http://deb.debian.org/debian bookworm-updates InRelease [55.4 kB]
- Get:3 http://deb.debian.org/debian-security bookworm-security InRelease [48.0 kB]
- Get:4 http://deb.debian.org/debian-security bookworm-security/main amd64 Packages [291 kB]
- Fetched 394 kB in 1s (651 kB/s)
- Reading package lists...
-
2026-01-19 14:22.26 ---> saved as "cce18325cb87f2dd9f51c76c903a4ee64c35b79a71889a521a607e807b143c25"
/home/opam: (run (shell "opam pin add -k version -yn aslref.1.0~draft.2 1.0~draft.2"))
aslref is now pinned to version 1.0~draft.2
2026-01-19 14:22.27 ---> saved as "141161593d238818f04ce6a00d55dbd589fefc4fb8a05f39534306e91a2ed109"
/home/opam: (run (cache (opam-archives (target /home/opam/.opam/download-cache)))
(network host)
(shell "opam reinstall aslref.1.0~draft.2;\
\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-12\\\"\"; then\
\n echo \"A package failed and has been disabled for CI using the 'x-ci-accept-failures' field.\";\
\n fi;\
\n test \"$pkg\" != 'aslref.1.0~draft.2' && partial_fails=\"$partial_fails $pkg\";\
\n done;\
\n test \"${partial_fails}\" != \"\" && echo \"opam-repo-ci detected dependencies failing: ${partial_fails}\";\
\n exit 1"))
aslref.1.0~draft.2 is not installed. Install it? [Y/n] y
The following actions will be performed:
=== install 10 packages
- install aslref 1.0~draft.2 (pinned)
- install conf-gmp 5 [required by zarith]
- install conf-pkg-config 4 [required by zarith]
- install dune 3.21.0 [required by aslref]
- install menhir 20250912 [required by aslref]
- install menhirCST 20250912 [required by menhir]
- install menhirLib 20250912 [required by menhir]
- install menhirSdk 20250912 [required by menhir]
- install ocamlfind 1.9.8 [required by zarith]
- install zarith 1.14 [required by aslref]
The following system packages will first need to be installed:
libgmp-dev pkg-config
<><> Handling external dependencies <><><><><><><><><><><><><><><><><><><><><><>
opam believes some required external dependencies are missing. opam can:
> 1. Run apt-get to install them (may need root/sudo access)
2. Display the recommended apt-get command and wait while you run it manually (e.g. in another terminal)
3. Continue anyway, and, upon success, permanently register that this external dependency is present, but not detectable
4. Abort the installation
[1/2/3/4] 1
+ /usr/bin/sudo "apt-get" "install" "-qq" "-yy" "libgmp-dev" "pkg-config"
- debconf: delaying package configuration, since apt-utils is not installed
- Selecting previously unselected package libgmpxx4ldbl:amd64.
- (Reading database ...
(Reading database ... 5%
(Reading database ... 10%
(Reading database ... 15%
(Reading database ... 20%
(Reading database ... 25%
(Reading database ... 30%
(Reading database ... 35%
(Reading database ... 40%
(Reading database ... 45%
(Reading database ... 50%
(Reading database ... 55%
(Reading database ... 60%
(Reading database ... 65%
(Reading database ... 70%
(Reading database ... 75%
(Reading database ... 80%
(Reading database ... 85%
(Reading database ... 90%
(Reading database ... 95%
(Reading database ... 100%
(Reading database ... 18786 files and directories currently installed.)
- Preparing to unpack .../0-libgmpxx4ldbl_2%3a6.2.1+dfsg1-1.1_amd64.deb ...
- Unpacking libgmpxx4ldbl:amd64 (2:6.2.1+dfsg1-1.1) ...
- Selecting previously unselected package libgmp-dev:amd64.
- Preparing to unpack .../1-libgmp-dev_2%3a6.2.1+dfsg1-1.1_amd64.deb ...
- Unpacking libgmp-dev:amd64 (2:6.2.1+dfsg1-1.1) ...
- Selecting previously unselected package libpkgconf3:amd64.
- Preparing to unpack .../2-libpkgconf3_1.8.1-1_amd64.deb ...
- Unpacking libpkgconf3:amd64 (1.8.1-1) ...
- Selecting previously unselected package pkgconf-bin.
- Preparing to unpack .../3-pkgconf-bin_1.8.1-1_amd64.deb ...
- Unpacking pkgconf-bin (1.8.1-1) ...
- Selecting previously unselected package pkgconf:amd64.
- Preparing to unpack .../4-pkgconf_1.8.1-1_amd64.deb ...
- Unpacking pkgconf:amd64 (1.8.1-1) ...
- Selecting previously unselected package pkg-config:amd64.
- Preparing to unpack .../5-pkg-config_1.8.1-1_amd64.deb ...
- Unpacking pkg-config:amd64 (1.8.1-1) ...
- Setting up libpkgconf3:amd64 (1.8.1-1) ...
- Setting up libgmpxx4ldbl:amd64 (2:6.2.1+dfsg1-1.1) ...
- Setting up pkgconf-bin (1.8.1-1) ...
- Setting up libgmp-dev:amd64 (2:6.2.1+dfsg1-1.1) ...
- Setting up pkgconf:amd64 (1.8.1-1) ...
- Setting up pkg-config:amd64 (1.8.1-1) ...
- Processing triggers for libc-bin (2.36-9+deb12u13) ...
<><> Processing actions <><><><><><><><><><><><><><><><><><><><><><><><><><><><>
-> retrieved aslref.1.0~draft.2 (cached)
-> retrieved conf-gmp.5 (cached)
-> installed conf-pkg-config.4
-> installed conf-gmp.5
-> retrieved dune.3.21.0 (cached)
-> retrieved menhir.20250912, menhirCST.20250912, menhirLib.20250912, menhirSdk.20250912 (cached)
-> retrieved ocamlfind.1.9.8 (cached)
-> retrieved zarith.1.14 (cached)
-> installed ocamlfind.1.9.8
-> installed zarith.1.14
-> installed dune.3.21.0
-> installed menhirCST.20250912
-> installed menhirSdk.20250912
-> installed menhirLib.20250912
-> installed menhir.20250912
-> installed aslref.1.0~draft.2
Done.
# To update the current shell environment, run: eval $(opam env)
2026-01-19 14:23.41 ---> saved as "ad31d9763cf2a0e7b74c41ee012d26e43334f77dfd6fc3d3284d41ed8fc3e073"
Job succeeded
2026-01-19 14:23.48: Job succeeded