(for PR #29368)
2026-02-10 15:24.04: 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 centos-10-ocaml-5.4/amd64
To reproduce locally:
cd $(mktemp -d)
git clone --recursive "https://github.com/ocaml/opam-repository.git" && cd "opam-repository" && git fetch origin "refs/pull/29368/head" && git reset --hard 66e177c9
git fetch origin master
git merge --no-edit f4c12add9cacd610d7ec6cc9fcb057902ca0a0f6
cat > ../Dockerfile <<'END-OF-DOCKERFILE'
FROM ocaml/opam:centos-10-ocaml-5.4@sha256:51f49547e65ef4d3d8475b6ef5bccdfe9c668fabb08098225c6800d767f2ff3d
USER 1000:1000
WORKDIR /home/opam
RUN sudo ln -f /usr/bin/opam-dev /usr/bin/opam
RUN opam init --reinit -ni
RUN opam option solver=builtin-0install && opam config report
ENV OPAMDOWNLOADJOBS="1"
ENV OPAMERRLOGLEN="0"
ENV OPAMPRECISETRACKING="1"
ENV CI="true"
ENV OPAM_REPO_CI="true"
RUN rm -rf opam-repository/
COPY --chown=1000:1000 . opam-repository/
RUN opam repository set-url --strict default opam-repository/
RUN opam update --depexts || true
RUN opam pin add -k version -yn mirage-crypto-rng-mkernel.2.0.3 2.0.3
RUN opam reinstall mirage-crypto-rng-mkernel.2.0.3; \
res=$?; \
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 "\"centos-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: ${partial_fails}"; \
exit 1
END-OF-DOCKERFILE
docker build -f ../Dockerfile .
2026-02-10 15:24.04: Using cache hint "ocaml/opam:centos-10-ocaml-5.4@sha256:51f49547e65ef4d3d8475b6ef5bccdfe9c668fabb08098225c6800d767f2ff3d-mirage-crypto-rng-mkernel.2.0.3-66e177c9ccf11298b53a7c2c24dada57dd487d9b"
2026-02-10 15:24.04: Using OBuilder spec:
((from ocaml/opam:centos-10-ocaml-5.4@sha256:51f49547e65ef4d3d8475b6ef5bccdfe9c668fabb08098225c6800d767f2ff3d)
(user (uid 1000) (gid 1000))
(workdir /home/opam)
(run (shell "sudo ln -f /usr/bin/opam-dev /usr/bin/opam"))
(run (network host)
(shell "opam init --reinit --config .opamrc-sandbox -ni"))
(run (shell "opam option solver=builtin-0install && opam config report"))
(env OPAMDOWNLOADJOBS 1)
(env OPAMERRLOGLEN 0)
(env OPAMPRECISETRACKING 1)
(env CI true)
(env OPAM_REPO_CI true)
(run (shell "rm -rf opam-repository/"))
(copy (src .) (dst opam-repository/))
(run (shell "opam repository set-url --strict default opam-repository/"))
(run (network host)
(shell "opam update --depexts || true"))
(run (shell "opam pin add -k version -yn mirage-crypto-rng-mkernel.2.0.3 2.0.3"))
(run (cache (opam-archives (target /home/opam/.opam/download-cache)))
(network host)
(shell "opam reinstall mirage-crypto-rng-mkernel.2.0.3;\
\n res=$?;\
\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 \"\\\"centos-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 15:24.04: Waiting for resource in pool OCluster
2026-02-10 15:29.15: Waiting for worker…
2026-02-10 15:33.13: Got resource from pool OCluster
Building on odawa.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:centos-10-ocaml-5.4@sha256:51f49547e65ef4d3d8475b6ef5bccdfe9c668fabb08098225c6800d767f2ff3d)
2026-02-10 15:33.54 ---> saved as "7caf49bda565c8f976ec73fabc95a807dcc96c6c67b3390f78e0dc8f5e97302b"
/: (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 15:33.55 ---> saved as "b3e475305621062c8b85b1866089eb06c10eabce078d1568315c86d738736557"
/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 15:34.18 ---> saved as "6e01452eb8922239897f29af9263dc1143a9a5374a534e9408b6e6530be66f36"
/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=centos os-version=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 15:34.18 ---> saved as "0a0cb1ee66b752638338068584f74281589def1c67beb732fabd40029e0f544f"
/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 15:34.28 ---> saved as "0437cf2fc465a9ae56c8b3f4dbd4a390cb20a9b499e3b4bdc0554f74c5a19821"
/home/opam: (copy (src .) (dst opam-repository/))
2026-02-10 15:34.34 ---> saved as "71640aceaf03a59ef5602a36749a430a3235489597b524b4ae1e50dac74954b7"
/home/opam: (run (shell "opam repository set-url --strict default opam-repository/"))
[default] Initialised
2026-02-10 15:34.50 ---> saved as "fbbff496e5b0ef9e5d49bbd3efb67b06d1e1b7371c6f257b7a20580c7f7fc699"
/home/opam: (run (network host)
(shell "opam update --depexts || true"))
+ /usr/bin/sudo "yum" "makecache"
- CentOS Stream 10 - BaseOS 61 kB/s | 13 kB 00:00
- CentOS Stream 10 - BaseOS 9.8 MB/s | 6.9 MB 00:00
- CentOS Stream 10 - AppStream 111 kB/s | 14 kB 00:00
- CentOS Stream 10 - AppStream 9.0 MB/s | 3.5 MB 00:00
- CentOS Stream 10 - CRB 109 kB/s | 13 kB 00:00
- CentOS Stream 10 - CRB 3.4 MB/s | 801 kB 00:00
- CentOS Stream 10 - Extras packages 124 kB/s | 16 kB 00:00
- Metadata cache created.
2026-02-10 15:34.55 ---> saved as "40b58f7f12338e78a9bc32bbc6ce27967b6f71a8a5a78866df1cec4bf7e56a26"
/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 15:34.55 ---> saved as "d56165cae5a0930f0791ef18bc98f8661b0f1e83af47e9a3acd330980a76418d"
/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 \"\\\"centos-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-devel
<><> Handling external dependencies <><><><><><><><><><><><><><><><><><><><><><>
opam believes some required external dependencies are missing. opam can:
> 1. Run yum to install them (may need root/sudo access)
2. Display the recommended yum 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 "yum" "install" "-y" "libseccomp-devel"
- Last metadata expiration check: 0:00:04 ago on Tue Feb 10 15:34:54 2026.
- Dependencies resolved.
- ================================================================================
- Package Architecture Version Repository Size
- ================================================================================
- Installing:
- libseccomp-devel x86_64 2.5.6-1.el10 appstream 59 k
-
- Transaction Summary
- ================================================================================
- Install 1 Package
-
- Total download size: 59 k
- Installed size: 114 k
- Downloading Packages:
- libseccomp-devel-2.5.6-1.el10.x86_64.rpm 1.0 MB/s | 59 kB 00:00
- --------------------------------------------------------------------------------
- Total 326 kB/s | 59 kB 00:00
- Running transaction check
- Transaction check succeeded.
- Running transaction test
- Transaction test succeeded.
- Running transaction
- Preparing : 1/1
- Installing : libseccomp-devel-2.5.6-1.el10.x86_64 1/1
- Running scriptlet: libseccomp-devel-2.5.6-1.el10.x86_64 1/1
-
-
- Installed:
- libseccomp-devel-2.5.6-1.el10.x86_64
-
- Complete!
+ /usr/bin/rpm "-q" "--whatprovides" "libseccomp-devel"
- libseccomp-devel-2.5.6-1.el10.x86_64
<><> 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 jsont.0.2.0
-> installed dune.3.21.0
-> installed duration.0.2.1
-> installed csexp.1.5.2
-> installed solo5.0.10.0
-> installed bstr.0.0.4
-> installed dune-configurator.3.21.0
-> installed eqaf.0.10
-> installed patch.3.1.0
-> installed opatch.3.1.0
-> installed digestif.1.3.0
-> 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 15:36.26 ---> saved as "5f75615f5e091fa8420429621f469dd24b6208f4b7b5c410a7834ff5b85281fb"
Job succeeded
2026-02-10 15:36.31: Job succeeded