(for PR #29368)
2026-02-10 15:24.03: New job: build mirage-crypto-rng-mkernel.2.0.3, using opam dev
from https://github.com/ocaml/opam-repository.git#refs/pull/29368/head (66e177c9ccf11298b53a7c2c24dada57dd487d9b)
on ubuntu-25.10-ocaml-5.4/amd64
To reproduce locally:
cd $(mktemp -d)
git clone --recursive "https://github.com/ocaml/opam-repository.git" && cd "opam-repository" && git fetch origin "refs/pull/29368/head" && git reset --hard 66e177c9
git fetch origin master
git merge --no-edit f4c12add9cacd610d7ec6cc9fcb057902ca0a0f6
cat > ../Dockerfile <<'END-OF-DOCKERFILE'
FROM ocaml/opam:ubuntu-25.10-ocaml-5.4@sha256:b6da22869c1591ab428e9f2b65f7f7b251e688a3457468ec19462cece35bde38
USER 1000:1000
WORKDIR /home/opam
RUN sudo ln -f /usr/bin/opam-dev /usr/bin/opam
RUN opam init --reinit -ni
RUN opam option solver=builtin-0install && opam config report
ENV OPAMDOWNLOADJOBS="1"
ENV OPAMERRLOGLEN="0"
ENV OPAMPRECISETRACKING="1"
ENV CI="true"
ENV OPAM_REPO_CI="true"
RUN rm -rf opam-repository/
COPY --chown=1000:1000 . opam-repository/
RUN opam repository set-url --strict default opam-repository/
RUN opam update --depexts || true
RUN opam pin add -k version -yn mirage-crypto-rng-mkernel.2.0.3 2.0.3
RUN opam reinstall mirage-crypto-rng-mkernel.2.0.3; \
res=$?; \
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 "\"ubuntu-25.10\""; then \
echo "A package failed and has been disabled for CI using the 'x-ci-accept-failures' field."; \
fi; \
test "$pkg" != 'mirage-crypto-rng-mkernel.2.0.3' && partial_fails="$partial_fails $pkg"; \
done; \
test "${partial_fails}" != "" && echo "opam-repo-ci detected dependencies failing: ${partial_fails}"; \
exit 1
END-OF-DOCKERFILE
docker build -f ../Dockerfile .
2026-02-10 15:24.03: Using cache hint "ocaml/opam:ubuntu-25.10-ocaml-5.4@sha256:b6da22869c1591ab428e9f2b65f7f7b251e688a3457468ec19462cece35bde38-mirage-crypto-rng-mkernel.2.0.3-66e177c9ccf11298b53a7c2c24dada57dd487d9b"
2026-02-10 15:24.03: Using OBuilder spec:
((from ocaml/opam:ubuntu-25.10-ocaml-5.4@sha256:b6da22869c1591ab428e9f2b65f7f7b251e688a3457468ec19462cece35bde38)
(user (uid 1000) (gid 1000))
(workdir /home/opam)
(run (shell "sudo ln -f /usr/bin/opam-dev /usr/bin/opam"))
(run (network host)
(shell "opam init --reinit --config .opamrc-sandbox -ni"))
(run (shell "opam option solver=builtin-0install && opam config report"))
(env OPAMDOWNLOADJOBS 1)
(env OPAMERRLOGLEN 0)
(env OPAMPRECISETRACKING 1)
(env CI true)
(env OPAM_REPO_CI true)
(run (shell "rm -rf opam-repository/"))
(copy (src .) (dst opam-repository/))
(run (shell "opam repository set-url --strict default opam-repository/"))
(run (network host)
(shell "opam update --depexts || true"))
(run (shell "opam pin add -k version -yn mirage-crypto-rng-mkernel.2.0.3 2.0.3"))
(run (cache (opam-archives (target /home/opam/.opam/download-cache)))
(network host)
(shell "opam reinstall mirage-crypto-rng-mkernel.2.0.3;\
\n res=$?;\
\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 \"\\\"ubuntu-25.10\\\"\"; then\
\n echo \"A package failed and has been disabled for CI using the 'x-ci-accept-failures' field.\";\
\n fi;\
\n test \"$pkg\" != 'mirage-crypto-rng-mkernel.2.0.3' && partial_fails=\"$partial_fails $pkg\";\
\n done;\
\n test \"${partial_fails}\" != \"\" && echo \"opam-repo-ci detected dependencies failing: ${partial_fails}\";\
\n exit 1"))
)
2026-02-10 15:24.03: Waiting for resource in pool OCluster
2026-02-10 15:25.57: Waiting for worker…
2026-02-10 15:29.37: Got resource from pool OCluster
Building on asteria.caelum.ci.dev
All commits already cached
HEAD is now at f4c12add9c Merge pull request #29362 from xvw/fix-primavera-ownership
Updating f4c12add9c..66e177c9cc
Fast-forward
.../mirage-crypto-ec/mirage-crypto-ec.2.0.3/opam | 62 ++++++++++++++++++++++
.../mirage-crypto-pk/mirage-crypto-pk.2.0.3/opam | 43 +++++++++++++++
.../mirage-crypto-rng-miou-unix.2.0.3/opam | 39 ++++++++++++++
.../mirage-crypto-rng-mirage.2.0.3/opam | 40 ++++++++++++++
.../mirage-crypto-rng-mkernel.2.0.3/opam | 38 +++++++++++++
.../mirage-crypto-rng/mirage-crypto-rng.2.0.3/opam | 42 +++++++++++++++
packages/mirage-crypto/mirage-crypto.2.0.3/opam | 39 ++++++++++++++
7 files changed, 303 insertions(+)
create mode 100644 packages/mirage-crypto-ec/mirage-crypto-ec.2.0.3/opam
create mode 100644 packages/mirage-crypto-pk/mirage-crypto-pk.2.0.3/opam
create mode 100644 packages/mirage-crypto-rng-miou-unix/mirage-crypto-rng-miou-unix.2.0.3/opam
create mode 100644 packages/mirage-crypto-rng-mirage/mirage-crypto-rng-mirage.2.0.3/opam
create mode 100644 packages/mirage-crypto-rng-mkernel/mirage-crypto-rng-mkernel.2.0.3/opam
create mode 100644 packages/mirage-crypto-rng/mirage-crypto-rng.2.0.3/opam
create mode 100644 packages/mirage-crypto/mirage-crypto.2.0.3/opam
(from ocaml/opam:ubuntu-25.10-ocaml-5.4@sha256:b6da22869c1591ab428e9f2b65f7f7b251e688a3457468ec19462cece35bde38)
2026-02-10 15:30.08 ---> using "1298e1d5dffa8ce226321a1bcac39114330568ccaf390856807160369fa2ee49" from cache
/: (user (uid 1000) (gid 1000))
/: (workdir /home/opam)
/home/opam: (run (shell "sudo ln -f /usr/bin/opam-dev /usr/bin/opam"))
2026-02-10 15:30.08 ---> using "2ccf24ab34bf8865203c027ca8db16c34e927cdfea18aabc3d294269db1fcad0" 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
2026-02-10 15:30.08 ---> using "267f32559689dc4bcd711d2c83cfb1c674c42fa388766131092293cdee352664" 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=ubuntu os-version=25.10
# solver builtin-0install
# install-criteria -changed,-count[avoid-version,solution]
# upgrade-criteria -count[avoid-version,solution]
# jobs 255
# 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
2026-02-10 15:30.08 ---> using "b6c29fe8d83318c413828bc25cdf0e4d397c634b969844716585789a22f42167" 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/"))
2026-02-10 15:30.08 ---> using "03e787b2b801a99bda90ae4af0a39ce4ebf67e6b279f334fa153699a3c6dafbf" from cache
/home/opam: (copy (src .) (dst opam-repository/))
2026-02-10 15:30.19 ---> saved as "0fe03ce2d449148adda2444805b273c9dacef5a37717b7b2bd5a43e985ee84d3"
/home/opam: (run (shell "opam repository set-url --strict default opam-repository/"))
[default] Initialised
2026-02-10 15:30.39 ---> saved as "aaabf8c4fb39f043fb129b7fa7982a1c522ec7641a929d542625c1014a9e76b7"
/home/opam: (run (network host)
(shell "opam update --depexts || true"))
+ /usr/bin/sudo "apt-get" "update"
- Hit:1 http://archive.ubuntu.com/ubuntu questing InRelease
- Get:2 http://archive.ubuntu.com/ubuntu questing-updates InRelease [136 kB]
- Get:3 http://security.ubuntu.com/ubuntu questing-security InRelease [136 kB]
- Get:4 http://archive.ubuntu.com/ubuntu questing-backports InRelease [133 kB]
- Get:5 http://archive.ubuntu.com/ubuntu questing-updates/restricted amd64 Packages [188 kB]
- Get:6 http://archive.ubuntu.com/ubuntu questing-updates/universe amd64 Packages [217 kB]
- Get:7 http://archive.ubuntu.com/ubuntu questing-updates/main amd64 Packages [364 kB]
- Get:8 http://security.ubuntu.com/ubuntu questing-security/universe amd64 Packages [131 kB]
- Get:9 http://security.ubuntu.com/ubuntu questing-security/main amd64 Packages [214 kB]
- Fetched 1519 kB in 0s (9558 kB/s)
- Reading package lists...
2026-02-10 15:30.40 ---> saved as "ec408f4d8ab40fdf93ed04acb516c5463a648827c1fabeeee0cf79d6a7f2d75d"
/home/opam: (run (shell "opam pin add -k version -yn mirage-crypto-rng-mkernel.2.0.3 2.0.3"))
mirage-crypto-rng-mkernel is now pinned to version 2.0.3
2026-02-10 15:30.41 ---> saved as "0d1366b48a0282a4b99b3679fed7178701361f982b44958777552d00507fe0c6"
/home/opam: (run (cache (opam-archives (target /home/opam/.opam/download-cache)))
(network host)
(shell "opam reinstall mirage-crypto-rng-mkernel.2.0.3;\
\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 \"\\\"ubuntu-25.10\\\"\"; then\
\n echo \"A package failed and has been disabled for CI using the 'x-ci-accept-failures' field.\";\
\n fi;\
\n test \"$pkg\" != 'mirage-crypto-rng-mkernel.2.0.3' && partial_fails=\"$partial_fails $pkg\";\
\n done;\
\n test \"${partial_fails}\" != \"\" && echo \"opam-repo-ci detected dependencies failing: ${partial_fails}\";\
\n exit 1"))
mirage-crypto-rng-mkernel.2.0.3 is not installed. Install it? [Y/n] y
The following actions will be performed:
=== install 25 packages
- install bstr 0.0.4 [required by mkernel]
- install bytesrw 0.3.0 [required by mkernel]
- install conf-libseccomp 1 [required by solo5]
- install conf-pkg-config 4 [required by bytesrw]
- install csexp 1.5.2 [required by dune-configurator]
- install digestif 1.3.0 [required by mirage-crypto-rng-mkernel]
- install dune 3.21.0 [required by mirage-crypto-rng-mkernel]
- install dune-configurator 3.21.0 [required by miou, mirage-crypto-rng]
- install duration 0.2.1 [required by mirage-crypto-rng-mkernel]
- install eqaf 0.10 [required by digestif]
- install jsont 0.2.0 [required by mkernel]
- install logs 0.10.0 [required by mirage-crypto-rng-mkernel]
- install miou 0.5.2 [required by mirage-crypto-rng-mkernel]
- install mirage-crypto 2.0.3 [required by mirage-crypto-rng]
- install mirage-crypto-rng 2.0.3 [required by mirage-crypto-rng-mkernel]
- install mirage-crypto-rng-mkernel 2.0.3 (pinned)
- install mkernel 0.0.1 [required by mirage-crypto-rng-mkernel]
- install ocaml-solo5 1.2.0 [required by mkernel]
- install ocaml-src 5.4.0 [required by ocaml-solo5]
- install ocamlbuild 0.16.1 [required by logs]
- install ocamlfind 1.9.8 [required by logs]
- install opatch 3.1.0 [required by ocaml-solo5]
- install patch 3.1.0 [required by opatch]
- install solo5 0.10.0 [required by mkernel]
- install topkg 1.1.1 [required by logs]
The following system packages will first need to be installed:
libseccomp-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" "libseccomp-dev" "pkg-config"
- Selecting previously unselected package libpkgconf3: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 ... 18742 files and directories currently installed.)
- Preparing to unpack .../libpkgconf3_1.8.1-4build1_amd64.deb ...
- Unpacking libpkgconf3:amd64 (1.8.1-4build1) ...
- Selecting previously unselected package libseccomp-dev:amd64.
- Preparing to unpack .../libseccomp-dev_2.6.0-2ubuntu2_amd64.deb ...
- Unpacking libseccomp-dev:amd64 (2.6.0-2ubuntu2) ...
- Selecting previously unselected package pkgconf-bin.
- Preparing to unpack .../pkgconf-bin_1.8.1-4build1_amd64.deb ...
- Unpacking pkgconf-bin (1.8.1-4build1) ...
- Selecting previously unselected package pkgconf:amd64.
- Preparing to unpack .../pkgconf_1.8.1-4build1_amd64.deb ...
- Unpacking pkgconf:amd64 (1.8.1-4build1) ...
- Selecting previously unselected package pkg-config:amd64.
- Preparing to unpack .../pkg-config_1.8.1-4build1_amd64.deb ...
- Unpacking pkg-config:amd64 (1.8.1-4build1) ...
- Setting up libseccomp-dev:amd64 (2.6.0-2ubuntu2) ...
- Setting up libpkgconf3:amd64 (1.8.1-4build1) ...
- Setting up pkgconf-bin (1.8.1-4build1) ...
- Setting up pkgconf:amd64 (1.8.1-4build1) ...
- Setting up pkg-config:amd64 (1.8.1-4build1) ...
- Processing triggers for libc-bin (2.42-0ubuntu3.1) ...
<><> Processing actions <><><><><><><><><><><><><><><><><><><><><><><><><><><><>
-> retrieved bstr.0.0.4 (cached)
-> retrieved bytesrw.0.3.0 (cached)
-> retrieved csexp.1.5.2 (cached)
-> installed conf-pkg-config.4
-> installed conf-libseccomp.1
-> retrieved digestif.1.3.0 (cached)
-> retrieved dune.3.21.0, dune-configurator.3.21.0 (cached)
-> retrieved duration.0.2.1 (cached)
-> retrieved eqaf.0.10 (cached)
-> retrieved jsont.0.2.0 (cached)
-> retrieved logs.0.10.0 (cached)
-> retrieved miou.0.5.2 (cached)
-> retrieved mirage-crypto.2.0.3, mirage-crypto-rng.2.0.3, mirage-crypto-rng-mkernel.2.0.3 (cached)
-> retrieved mkernel.0.0.1 (cached)
-> retrieved ocaml-solo5.1.2.0 (cached)
-> retrieved ocaml-src.5.4.0 (cached)
-> retrieved ocamlbuild.0.16.1 (cached)
-> retrieved ocamlfind.1.9.8 (cached)
-> retrieved opatch.3.1.0, patch.3.1.0 (cached)
-> retrieved solo5.0.10.0 (cached)
-> retrieved topkg.1.1.1 (cached)
-> installed ocaml-src.5.4.0
-> installed ocamlfind.1.9.8
-> installed ocamlbuild.0.16.1
-> installed topkg.1.1.1
-> installed logs.0.10.0
-> installed bytesrw.0.3.0
-> installed solo5.0.10.0
-> installed dune.3.21.0
-> installed jsont.0.2.0
-> installed duration.0.2.1
-> installed csexp.1.5.2
-> installed bstr.0.0.4
-> installed eqaf.0.10
-> installed patch.3.1.0
-> installed opatch.3.1.0
-> installed digestif.1.3.0
-> installed dune-configurator.3.21.0
-> installed miou.0.5.2
-> installed mirage-crypto.2.0.3
-> installed mirage-crypto-rng.2.0.3
-> installed ocaml-solo5.1.2.0
-> installed mkernel.0.0.1
-> installed mirage-crypto-rng-mkernel.2.0.3
Done.
# To update the current shell environment, run: eval $(opam env)
2026-02-10 15:32.26 ---> saved as "6d920f04ad1141018a37d488c4251c2ec2bf6173bb8a904ac76070639100889f"
Job succeeded
2026-02-10 15:32.49: Job succeeded