Build:
- 0
2026-01-27 19:22.56: New job: test h2-mirage.0.13.0 with mirage-runtime.4.10.3, using opam dev
from https://github.com/ocaml/opam-repository.git#refs/pull/29297/head (bec96dd4b29b0e3eb148af9966895e70442e68e2)
on debian-13-ocaml-5.4/amd64
To reproduce locally:
cd $(mktemp -d)
git clone --recursive "https://github.com/ocaml/opam-repository.git" && cd "opam-repository" && git fetch origin "refs/pull/29297/head" && git reset --hard bec96dd4
git fetch origin master
git merge --no-edit 88150787b3c9df767fd8dadf5d416641f8ee58f8
cat > ../Dockerfile <<'END-OF-DOCKERFILE'
FROM ocaml/opam:debian-13-ocaml-5.4@sha256:7b75eb963f7d9195aa7a042832bacc96efd4ab4b0279914c2953f9f23ee6d1e6
USER 1000:1000
WORKDIR /home/opam
RUN sudo ln -f /usr/bin/opam-dev /usr/bin/opam
RUN opam init --reinit -ni
RUN opam option solver=builtin-0install && opam config report
ENV OPAMDOWNLOADJOBS="1"
ENV OPAMERRLOGLEN="0"
ENV OPAMPRECISETRACKING="1"
ENV CI="true"
ENV OPAM_REPO_CI="true"
RUN rm -rf opam-repository/
COPY --chown=1000:1000 . opam-repository/
RUN opam repository set-url --strict default opam-repository/
RUN opam update --depexts || true
RUN opam pin add -k version -yn mirage-runtime.4.10.3 4.10.3
RUN opam reinstall mirage-runtime.4.10.3; \
res=$?; \
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 "\"debian-13\""; then \
echo "A package failed and has been disabled for CI using the 'x-ci-accept-failures' field."; \
fi; \
test "$pkg" != 'mirage-runtime.4.10.3' && partial_fails="$partial_fails $pkg"; \
done; \
test "${partial_fails}" != "" && echo "opam-repo-ci detected dependencies failing: ${partial_fails}"; \
exit 1
RUN opam reinstall h2-mirage.0.13.0; \
res=$?; \
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 "$pkg" != 'h2-mirage.0.13.0' && partial_fails="$partial_fails $pkg"; \
done; \
test "${partial_fails}" != "" && echo "opam-repo-ci detected dependencies failing: ${partial_fails}"; \
exit 1
RUN (opam reinstall --with-test h2-mirage.0.13.0) || true
RUN opam reinstall --with-test --verbose h2-mirage.0.13.0; \
res=$?; \
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 "$pkg" != 'h2-mirage.0.13.0' && partial_fails="$partial_fails $pkg"; \
done; \
test "${partial_fails}" != "" && echo "opam-repo-ci detected dependencies failing: ${partial_fails}"; \
exit 1
END-OF-DOCKERFILE
docker build -f ../Dockerfile .
2026-01-27 19:22.56: Using cache hint "ocaml/opam:debian-13-ocaml-5.4@sha256:7b75eb963f7d9195aa7a042832bacc96efd4ab4b0279914c2953f9f23ee6d1e6-mirage-runtime.4.10.3-h2-mirage.0.13.0-bec96dd4b29b0e3eb148af9966895e70442e68e2"
2026-01-27 19:22.56: Using OBuilder spec:
((from ocaml/opam:debian-13-ocaml-5.4@sha256:7b75eb963f7d9195aa7a042832bacc96efd4ab4b0279914c2953f9f23ee6d1e6)
(user (uid 1000) (gid 1000))
(workdir /home/opam)
(run (shell "sudo ln -f /usr/bin/opam-dev /usr/bin/opam"))
(run (network host)
(shell "opam init --reinit --config .opamrc-sandbox -ni"))
(run (shell "opam option solver=builtin-0install && opam config report"))
(env OPAMDOWNLOADJOBS 1)
(env OPAMERRLOGLEN 0)
(env OPAMPRECISETRACKING 1)
(env CI true)
(env OPAM_REPO_CI true)
(run (shell "rm -rf opam-repository/"))
(copy (src .) (dst opam-repository/))
(run (shell "opam repository set-url --strict default opam-repository/"))
(run (network host)
(shell "opam update --depexts || true"))
(run (shell "opam pin add -k version -yn mirage-runtime.4.10.3 4.10.3"))
(run (cache (opam-archives (target /home/opam/.opam/download-cache)))
(network host)
(shell "opam reinstall mirage-runtime.4.10.3;\
\n res=$?;\
\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 \"\\\"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 \"$pkg\" != 'mirage-runtime.4.10.3' && partial_fails=\"$partial_fails $pkg\";\
\n done;\
\n test \"${partial_fails}\" != \"\" && echo \"opam-repo-ci detected dependencies failing: ${partial_fails}\";\
\n exit 1"))
(run (cache (opam-archives (target /home/opam/.opam/download-cache)))
(network host)
(shell "opam reinstall h2-mirage.0.13.0;\
\n res=$?;\
\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 \"$pkg\" != 'h2-mirage.0.13.0' && partial_fails=\"$partial_fails $pkg\";\
\n done;\
\n test \"${partial_fails}\" != \"\" && echo \"opam-repo-ci detected dependencies failing: ${partial_fails}\";\
\n exit 1"))
(run (network host)
(shell "(opam reinstall --with-test h2-mirage.0.13.0) || true"))
(run (shell "opam reinstall --with-test --verbose h2-mirage.0.13.0;\
\n res=$?;\
\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 \"$pkg\" != 'h2-mirage.0.13.0' && partial_fails=\"$partial_fails $pkg\";\
\n done;\
\n test \"${partial_fails}\" != \"\" && echo \"opam-repo-ci detected dependencies failing: ${partial_fails}\";\
\n exit 1"))
)
2026-01-27 19:22.56: Waiting for resource in pool OCluster
2026-01-27 23:15.22: Waiting for worker…
2026-01-27 23:18.23: Got resource from pool OCluster
Building on asteria.caelum.ci.dev
All commits already cached
HEAD is now at 88150787b3 Merge pull request #29287 from dinosaure/release-git-kv-v0.2.1
Merge made by the 'ort' strategy.
packages/mirage-runtime/mirage-runtime.4.0.0/opam | 2 +-
packages/mirage-runtime/mirage-runtime.4.0.0~beta3/opam | 2 +-
packages/mirage-runtime/mirage-runtime.4.10.0/opam | 2 +-
packages/mirage-runtime/mirage-runtime.4.10.1/opam | 2 +-
packages/mirage-runtime/mirage-runtime.4.10.2/opam | 2 +-
packages/mirage-runtime/mirage-runtime.4.10.3/opam | 2 +-
packages/mirage-runtime/mirage-runtime.4.10.4/opam | 2 +-
packages/mirage-runtime/mirage-runtime.4.7.0/opam | 2 +-
packages/mirage-runtime/mirage-runtime.4.9.0/opam | 2 +-
9 files changed, 9 insertions(+), 9 deletions(-)
(from ocaml/opam:debian-13-ocaml-5.4@sha256:7b75eb963f7d9195aa7a042832bacc96efd4ab4b0279914c2953f9f23ee6d1e6)
2026-01-27 23:19.17 ---> using "ec0b9239d97b1eba002b8666d90bcda143b1414915128d32a0b6cb8a1bd9f05c" from cache
/: (user (uid 1000) (gid 1000))
/: (workdir /home/opam)
/home/opam: (run (shell "sudo ln -f /usr/bin/opam-dev /usr/bin/opam"))
2026-01-27 23:19.17 ---> using "cd9db1bfd75ad168f36443d6cd7ffe58df2d9e73878dee80fe00f4ec900a65e4" 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
[NOTE] The 'jobs' option was reset, its value was 71 and its new value will vary according to the current number of cores on your machine. You can restore the fixed value using:
opam option jobs=71 --global
Format upgrade done.
<><> Updating repositories ><><><><><><><><><><><><><><><><><><><><><><><><><><>
[default] Initialised
2026-01-27 23:19.17 ---> using "cbe59c2111ee2f6ebb74444b6a2e449be1401fb2a7e89471df12d7734c31aef0" 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=13
# 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
2026-01-27 23:19.17 ---> using "bfb3fee637cd4ed2c6e4ef53b349cc70b7b5c70d4fb4d56c09378a42134b6bf5" 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/"))
2026-01-27 23:19.17 ---> using "a80806ab1cec707e8afb5a047be43e19f2c71735f9ef12880c11228115befadd" from cache
/home/opam: (copy (src .) (dst opam-repository/))
2026-01-27 23:19.18 ---> using "29f6e5bc90fed1f3ca0dbfa7880bf07b07ed9305f0af011f54a2924d95990898" from cache
/home/opam: (run (shell "opam repository set-url --strict default opam-repository/"))
[default] Initialised
2026-01-27 23:19.18 ---> using "0859ca9de64aae35bcc4a34df9c8711b7e38cf8dc80a303c3ac16dd388a11c6c" from cache
/home/opam: (run (network host)
(shell "opam update --depexts || true"))
+ /usr/bin/sudo "apt-get" "update"
- Hit:1 http://deb.debian.org/debian trixie InRelease
- 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-security trixie-security/main amd64 Packages [97.9 kB]
- Fetched 189 kB in 0s (1286 kB/s)
- Reading package lists...
2026-01-27 23:19.18 ---> using "259e4b9b0f8fe427b0b1d267335e5f38c5e7f40c70220e295abceff1731dbbb3" from cache
/home/opam: (run (shell "opam pin add -k version -yn mirage-runtime.4.10.3 4.10.3"))
mirage-runtime is now pinned to version 4.10.3
2026-01-27 23:19.18 ---> using "c0c155de87a7f40e99a2b71b0b6048f62da327f2b42d84fb706fdc97b90300c5" from cache
/home/opam: (run (cache (opam-archives (target /home/opam/.opam/download-cache)))
(network host)
(shell "opam reinstall mirage-runtime.4.10.3;\
\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 \"\\\"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 \"$pkg\" != 'mirage-runtime.4.10.3' && partial_fails=\"$partial_fails $pkg\";\
\n done;\
\n test \"${partial_fails}\" != \"\" && echo \"opam-repo-ci detected dependencies failing: ${partial_fails}\";\
\n exit 1"))
mirage-runtime.4.10.3 is not installed. Install it? [Y/n] y
The following actions will be performed:
=== install 16 packages
- install base-bytes base [required by ocplib-endian]
- install cmdliner 2.1.0 [required by mirage-runtime]
- install cppo 1.8.0 [required by lwt]
- install csexp 1.5.2 [required by dune-configurator]
- install domain-name 0.5.0 [required by ipaddr]
- install dune 3.21.0 [required by mirage-runtime]
- install dune-configurator 3.21.0 [required by lwt]
- install ipaddr 5.6.1 [required by mirage-runtime]
- install logs 0.10.0 [required by mirage-runtime]
- install lwt 5.9.2 [required by mirage-runtime]
- install macaddr 5.6.1 [required by ipaddr]
- install mirage-runtime 4.10.3 (pinned)
- install ocamlbuild 0.16.1 [required by logs]
- install ocamlfind 1.9.8 [required by logs]
- install ocplib-endian 1.2 [required by lwt]
- install topkg 1.1.1 [required by logs]
<><> Processing actions <><><><><><><><><><><><><><><><><><><><><><><><><><><><>
-> retrieved cmdliner.2.1.0 (cached)
-> retrieved cppo.1.8.0 (cached)
-> retrieved csexp.1.5.2 (cached)
-> retrieved domain-name.0.5.0 (cached)
-> retrieved dune.3.21.0, dune-configurator.3.21.0 (cached)
-> retrieved ipaddr.5.6.1, macaddr.5.6.1 (cached)
-> retrieved logs.0.10.0 (cached)
-> retrieved lwt.5.9.2 (cached)
-> retrieved mirage-runtime.4.10.3 (cached)
-> installed cmdliner.2.1.0
-> retrieved ocamlbuild.0.16.1 (cached)
-> retrieved ocamlfind.1.9.8 (cached)
-> retrieved ocplib-endian.1.2 (cached)
-> retrieved topkg.1.1.1 (cached)
-> installed ocamlfind.1.9.8
-> installed base-bytes.base
-> installed ocamlbuild.0.16.1
-> installed topkg.1.1.1
-> installed dune.3.21.0
-> installed domain-name.0.5.0
-> installed csexp.1.5.2
-> installed cppo.1.8.0
-> installed macaddr.5.6.1
-> installed ocplib-endian.1.2
-> installed ipaddr.5.6.1
-> installed dune-configurator.3.21.0
-> installed lwt.5.9.2
-> installed logs.0.10.0
-> installed mirage-runtime.4.10.3
Done.
# To update the current shell environment, run: eval $(opam env)
2026-01-27 23:19.18 ---> using "fbdac9a7ccce80da572043a2465268659bb1468d61911cfdebedb184de69ae55" from cache
/home/opam: (run (cache (opam-archives (target /home/opam/.opam/download-cache)))
(network host)
(shell "opam reinstall h2-mirage.0.13.0;\
\n res=$?;\
\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 \"$pkg\" != 'h2-mirage.0.13.0' && partial_fails=\"$partial_fails $pkg\";\
\n done;\
\n test \"${partial_fails}\" != \"\" && echo \"opam-repo-ci detected dependencies failing: ${partial_fails}\";\
\n exit 1"))
h2-mirage.0.13.0 is not installed. Install it? [Y/n] y
The following actions will be performed:
=== recompile 2 packages
- recompile logs 0.10.0 [uses fmt]
- recompile mirage-runtime 4.10.3 (pinned) [uses logs]
=== install 86 packages
- install angstrom 0.16.1 [required by h2]
- install arp 4.1.0 [required by tcpip]
- install asn1-combinators 0.3.2 [required by x509]
- install astring 0.8.5 [required by bos, conduit]
- install base v0.17.3 [required by ppx_sexp_conv]
- install base64 3.5.2 [required by h2]
- install bigstringaf 0.10.0 [required by faraday, h2]
- install bos 0.2.1 [required by ca-certs-nss]
- install ca-certs-nss 3.118 [required by conduit-mirage]
- install conduit 8.0.0 [required by conduit-lwt]
- install conduit-lwt 8.0.0 [required by conduit-mirage]
- install conduit-mirage 8.0.0 [required by gluten-mirage]
- install conf-gmp 5 [required by conf-gmp-powm-sec, zarith]
- install conf-gmp-powm-sec 4 [required by mirage-crypto-pk]
- install conf-pkg-config 4 [required by io-page]
- install cstruct 6.2.0 [required by h2-mirage]
- install cstruct-lwt 6.2.0 [required by tcpip]
- install digestif 1.3.0 [required by ca-certs-nss]
- install dns 10.2.3 [required by dns-client]
- install dns-client 10.2.3 [required by dns-client-mirage]
- install dns-client-mirage 10.2.3 [required by conduit-mirage]
- install duration 0.2.1 [required by happy-eyeballs, happy-eyeballs-mirage]
- install eqaf 0.10 [required by digestif]
- install ethernet 3.2.0 [required by tcpip]
- install faraday 0.8.2 [required by faraday-lwt]
- install faraday-lwt 0.8.2 [required by h2-mirage]
- install fmt 0.11.0 [required by cstruct]
- install fpath 0.7.3 [required by bos]
- install gluten 0.5.2 [required by gluten-lwt]
- install gluten-lwt 0.5.2 [required by gluten-mirage, h2-lwt]
- install gluten-mirage 0.5.2 [required by h2-mirage]
- install gmap 0.3.0 [required by x509]
- install h2 0.13.0 [required by h2-lwt]
- install h2-lwt 0.13.0 [required by h2-mirage]
- install h2-mirage 0.13.0
- install happy-eyeballs 2.0.1 [required by dns-client-mirage]
- install happy-eyeballs-mirage 2.0.1 [required by dns-client-mirage]
- install hpack 0.13.0 [required by h2]
- install httpun-types 0.2.0 [required by h2]
- install io-page 3.0.0 [required by vchan]
- install ipaddr-cstruct 5.6.1 [required by tcpip]
- install ipaddr-sexp 5.6.1 [required by conduit-mirage]
- install kdf 1.0.0 [required by x509]
- install lru 0.3.1 [required by dns, tcpip]
- install lwt-dllist 1.1.0 [required by tcpip]
- install macaddr-cstruct 5.6.1 [required by tcpip]
- install metrics 0.5.0 [required by dns, tcpip]
- install mirage-crypto 2.0.2 [required by x509, tls-mirage]
- install mirage-crypto-ec 2.0.2 [required by x509]
- install mirage-crypto-pk 2.0.2 [required by x509, tls-mirage]
- install mirage-crypto-rng 2.0.2 [required by conduit-mirage]
- install mirage-flow 5.0.0 [required by h2-mirage]
- install mirage-flow-combinators 5.0.0 [required by conduit-mirage]
- install mirage-kv 6.1.1 [required by tls-mirage]
- install mirage-mtime 5.2.0 [required by conduit-mirage]
- install mirage-net 4.0.0 [required by tcpip]
- install mirage-ptime 5.2.0 [required by conduit-mirage]
- install mirage-sleep 4.1.0 [required by conduit-mirage]
- install mtime 2.1.0 [required by dns-client]
- install ocaml-compiler-libs v0.17.0 [required by ppxlib]
- install ocaml-syntax-shims 1.0.0 [required by angstrom]
- install ocaml_intrinsics_kernel v0.17.1 [required by base]
- install ohex 0.2.0 [required by x509]
- install optint 0.3.0 [required by mirage-kv]
- install ounit2 2.2.7 [required by xenstore]
- install ppx_derivers 1.2.1 [required by ppxlib]
- install ppx_sexp_conv v0.17.1 [required by conduit-mirage]
- install ppxlib 0.37.0 [required by ppx_sexp_conv]
- install ppxlib_jane v0.17.4 [required by ppx_sexp_conv]
- install psq 0.2.1 [required by h2]
- install ptime 1.2.0 [required by x509, mirage-ptime, tls-mirage]
- install randomconv 0.2.0 [required by dns-client]
- install rresult 0.7.0 [required by bos]
- install seq base [required by ounit2]
- install sexplib0 v0.17.0 [required by conduit-mirage]
- install stdlib-shims 0.3.0 [required by ounit2]
- install stringext 1.6.0 [required by uri]
- install tcpip 9.0.1 [required by conduit-mirage]
- install tls 2.0.3 [required by conduit-mirage]
- install tls-mirage 2.0.3 [required by conduit-mirage]
- install uri 4.4.0 [required by conduit-mirage]
- install vchan 6.0.2 [required by conduit-mirage]
- install x509 1.0.6 [required by ca-certs-nss, dns-client-mirage]
- install xenstore 2.4.0 [required by conduit-mirage]
- install xenstore_transport 1.5.0 [required by vchan]
- install zarith 1.14 [required by mirage-crypto-pk]
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"
- Selecting previously unselected package libgmpxx4ldbl:amd64.
- (Reading database ...
(Reading database ... 5%
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(Reading database ... 100%
(Reading database ... 20654 files and directories currently installed.)
- Preparing to unpack .../0-libgmpxx4ldbl_2%3a6.3.0+dfsg-3_amd64.deb ...
- Unpacking libgmpxx4ldbl:amd64 (2:6.3.0+dfsg-3) ...
- Selecting previously unselected package libgmp-dev:amd64.
- Preparing to unpack .../1-libgmp-dev_2%3a6.3.0+dfsg-3_amd64.deb ...
- Unpacking libgmp-dev:amd64 (2:6.3.0+dfsg-3) ...
- Selecting previously unselected package libpkgconf3:amd64.
- Preparing to unpack .../2-libpkgconf3_1.8.1-4_amd64.deb ...
- Unpacking libpkgconf3:amd64 (1.8.1-4) ...
- Selecting previously unselected package pkgconf-bin.
- Preparing to unpack .../3-pkgconf-bin_1.8.1-4_amd64.deb ...
- Unpacking pkgconf-bin (1.8.1-4) ...
- Selecting previously unselected package pkgconf:amd64.
- Preparing to unpack .../4-pkgconf_1.8.1-4_amd64.deb ...
- Unpacking pkgconf:amd64 (1.8.1-4) ...
- Selecting previously unselected package pkg-config:amd64.
- Preparing to unpack .../5-pkg-config_1.8.1-4_amd64.deb ...
- Unpacking pkg-config:amd64 (1.8.1-4) ...
- Setting up libpkgconf3:amd64 (1.8.1-4) ...
- Setting up libgmpxx4ldbl:amd64 (2:6.3.0+dfsg-3) ...
- Setting up pkgconf-bin (1.8.1-4) ...
- Setting up libgmp-dev:amd64 (2:6.3.0+dfsg-3) ...
- Setting up pkgconf:amd64 (1.8.1-4) ...
- Setting up pkg-config:amd64 (1.8.1-4) ...
- Processing triggers for libc-bin (2.41-12+deb13u1) ...
<><> Processing actions <><><><><><><><><><><><><><><><><><><><><><><><><><><><>
-> retrieved angstrom.0.16.1 (cached)
-> retrieved arp.4.1.0 (cached)
-> retrieved asn1-combinators.0.3.2 (cached)
-> retrieved astring.0.8.5 (cached)
-> retrieved base.v0.17.3 (cached)
-> retrieved base64.3.5.2 (cached)
-> retrieved bigstringaf.0.10.0 (cached)
-> retrieved bos.0.2.1 (cached)
-> retrieved ca-certs-nss.3.118 (cached)
-> retrieved conduit.8.0.0, conduit-lwt.8.0.0, conduit-mirage.8.0.0 (cached)
-> retrieved conf-gmp.5 (cached)
-> retrieved conf-gmp-powm-sec.4 (cached)
-> retrieved cstruct.6.2.0, cstruct-lwt.6.2.0 (cached)
-> installed conf-gmp.5
-> installed conf-pkg-config.4
-> installed base64.3.5.2
-> installed conf-gmp-powm-sec.4
-> retrieved digestif.1.3.0 (cached)
-> installed bigstringaf.0.10.0
-> retrieved dns.10.2.3, dns-client.10.2.3, dns-client-mirage.10.2.3 (cached)
-> retrieved duration.0.2.1 (cached)
-> retrieved eqaf.0.10 (cached)
-> retrieved ethernet.3.2.0 (cached)
-> retrieved faraday.0.8.2, faraday-lwt.0.8.2 (cached)
-> retrieved fmt.0.11.0 (cached)
-> retrieved fpath.0.7.3 (cached)
-> retrieved gluten.0.5.2, gluten-lwt.0.5.2, gluten-mirage.0.5.2 (cached)
-> retrieved gmap.0.3.0 (cached)
-> retrieved h2.0.13.0, h2-lwt.0.13.0, h2-mirage.0.13.0, hpack.0.13.0 (cached)
-> installed duration.0.2.1
-> retrieved happy-eyeballs.2.0.1, happy-eyeballs-mirage.2.0.1 (cached)
-> installed faraday.0.8.2
-> retrieved httpun-types.0.2.0 (cached)
-> installed gmap.0.3.0
-> retrieved io-page.3.0.0 (cached)
-> retrieved ipaddr-cstruct.5.6.1, ipaddr-sexp.5.6.1, macaddr-cstruct.5.6.1 (cached)
-> retrieved kdf.1.0.0 (cached)
-> retrieved logs.0.10.0 (cached)
-> retrieved lru.0.3.1 (cached)
-> retrieved lwt-dllist.1.1.0 (cached)
-> retrieved metrics.0.5.0 (cached)
-> installed eqaf.0.10
-> installed faraday-lwt.0.8.2
-> installed gluten.0.5.2
-> installed httpun-types.0.2.0
-> installed lwt-dllist.1.1.0
-> installed astring.0.8.5
-> retrieved mirage-crypto.2.0.2, mirage-crypto-ec.2.0.2, mirage-crypto-pk.2.0.2, mirage-crypto-rng.2.0.2 (cached)
-> installed gluten-lwt.0.5.2
-> retrieved mirage-flow.5.0.0, mirage-flow-combinators.5.0.0 (cached)
-> retrieved mirage-kv.6.1.1 (cached)
-> retrieved mirage-mtime.5.2.0 (cached)
-> retrieved mirage-net.4.0.0 (cached)
-> retrieved mirage-ptime.5.2.0 (cached)
-> retrieved mirage-sleep.4.1.0 (cached)
-> retrieved mtime.2.1.0 (cached)
-> retrieved ocaml-compiler-libs.v0.17.0 (cached)
-> retrieved ocaml-syntax-shims.1.0.0 (cached)
-> retrieved ocaml_intrinsics_kernel.v0.17.1 (cached)
-> retrieved ohex.0.2.0 (cached)
-> retrieved optint.0.3.0 (cached)
-> retrieved ounit2.2.2.7 (cached)
-> retrieved ppx_derivers.1.2.1 (cached)
-> retrieved ppx_sexp_conv.v0.17.1 (cached)
-> removed mirage-runtime.4.10.3
-> removed logs.0.10.0
-> installed fmt.0.11.0
-> installed digestif.1.3.0
-> installed mirage-sleep.4.1.0
-> installed ohex.0.2.0
-> installed ppx_derivers.1.2.1
-> retrieved ppxlib.0.37.0 (cached)
-> installed fpath.0.7.3
-> retrieved ppxlib_jane.v0.17.4 (cached)
-> installed ocaml_intrinsics_kernel.v0.17.1
-> installed optint.0.3.0
-> retrieved psq.0.2.1 (cached)
-> retrieved ptime.1.2.0 (cached)
-> retrieved randomconv.0.2.0 (cached)
-> retrieved rresult.0.7.0 (cached)
-> retrieved seq.base (cached)
-> installed seq.base
-> retrieved sexplib0.v0.17.0 (cached)
-> retrieved stdlib-shims.0.3.0 (cached)
-> retrieved stringext.1.6.0 (cached)
-> installed metrics.0.5.0
-> retrieved tcpip.9.0.1 (cached)
-> installed cstruct.6.2.0
-> retrieved tls.2.0.3, tls-mirage.2.0.3 (cached)
-> installed randomconv.0.2.0
-> installed stringext.1.6.0
-> retrieved uri.4.4.0 (cached)
-> installed stdlib-shims.0.3.0
-> retrieved vchan.6.0.2 (cached)
-> installed psq.0.2.1
-> retrieved x509.1.0.6 (cached)
-> installed cstruct-lwt.6.2.0
-> installed io-page.3.0.0
-> installed ipaddr-cstruct.5.6.1
-> installed macaddr-cstruct.5.6.1
-> installed mirage-flow.5.0.0
-> installed mirage-net.4.0.0
-> retrieved xenstore.2.4.0 (cached)
-> installed ocaml-syntax-shims.1.0.0
-> retrieved xenstore_transport.1.5.0 (cached)
-> retrieved zarith.1.14 (cached)
-> installed ocaml-compiler-libs.v0.17.0
-> installed sexplib0.v0.17.0
-> installed mtime.2.1.0
-> installed rresult.0.7.0
-> installed lru.0.3.1
-> installed mirage-crypto.2.0.2
-> installed logs.0.10.0
-> installed angstrom.0.16.1
-> installed mirage-mtime.5.2.0
-> installed kdf.1.0.0
-> installed ounit2.2.2.7
-> installed ptime.1.2.0
-> installed ethernet.3.2.0
-> installed happy-eyeballs.2.0.1
-> installed mirage-runtime.4.10.3
-> installed mirage-flow-combinators.5.0.0
-> installed mirage-crypto-rng.2.0.2
-> installed mirage-kv.6.1.1
-> installed mirage-ptime.5.2.0
-> installed arp.4.1.0
-> installed hpack.0.13.0
-> installed asn1-combinators.0.3.2
-> installed xenstore.2.4.0
-> installed uri.4.4.0
-> installed xenstore_transport.1.5.0
-> installed h2.0.13.0
-> installed tcpip.9.0.1
-> installed zarith.1.14
-> installed bos.0.2.1
-> installed dns.10.2.3
-> installed h2-lwt.0.13.0
-> installed happy-eyeballs-mirage.2.0.1
-> installed vchan.6.0.2
-> installed mirage-crypto-pk.2.0.2
-> installed dns-client.10.2.3
-> installed mirage-crypto-ec.2.0.2
-> installed base.v0.17.3
-> installed x509.1.0.6
-> installed ca-certs-nss.3.118
-> installed tls.2.0.3
-> installed tls-mirage.2.0.3
-> installed dns-client-mirage.10.2.3
-> installed ppxlib.0.37.0
-> installed ppxlib_jane.v0.17.4
-> installed ppx_sexp_conv.v0.17.1
-> installed ipaddr-sexp.5.6.1
-> installed conduit.8.0.0
-> installed conduit-lwt.8.0.0
-> installed conduit-mirage.8.0.0
-> installed gluten-mirage.0.5.2
-> installed h2-mirage.0.13.0
Done.
# To update the current shell environment, run: eval $(opam env)
2026-01-27 23:20.06 ---> saved as "7702de4270919f14c8d4c8504eb464943c3331d49d303a1ec01a67d49fe91bb5"
/home/opam: (run (network host)
(shell "(opam reinstall --with-test h2-mirage.0.13.0) || true"))
The following actions will be performed:
=== remove 1 package
- remove mirage-runtime 4.10.3 (pinned) [conflicts with lwt]
=== recompile 34 packages
- recompile arp 4.1.0 [uses lwt]
- recompile bos 0.2.1 [uses logs]
- recompile ca-certs-nss 3.118 [uses logs]
- recompile conduit 8.0.0 [uses logs]
- recompile conduit-lwt 8.0.0 [uses lwt]
- recompile conduit-mirage 8.0.0 [uses mirage-sleep, mirage-flow, xenstore]
- recompile cstruct-lwt 6.2.0 [uses lwt]
- recompile dns 10.2.3 [uses logs]
- recompile dns-client 10.2.3 [uses dns, mirage-crypto-rng]
- recompile dns-client-mirage 10.2.3 [uses lwt]
- recompile ethernet 3.2.0 [uses lwt]
- recompile faraday-lwt 0.8.2 [uses lwt]
- recompile gluten-lwt 0.5.2 [uses lwt]
- recompile gluten-mirage 0.5.2 [uses gluten-lwt, faraday-lwt, mirage-flow]
- recompile h2-lwt 0.13.0 [uses lwt]
- recompile h2-mirage 0.13.0
- recompile happy-eyeballs 2.0.1 [uses logs]
- recompile happy-eyeballs-mirage 2.0.1 [uses lwt]
- recompile logs 0.10.0 [uses lwt]
- recompile mirage-crypto-ec 2.0.2 [uses mirage-crypto-rng]
- recompile mirage-crypto-pk 2.0.2 [uses mirage-crypto-rng]
- recompile mirage-crypto-rng 2.0.2 [uses logs]
- recompile mirage-flow 5.0.0 [uses lwt]
- recompile mirage-flow-combinators 5.0.0 [uses lwt]
- recompile mirage-kv 6.1.1 [uses lwt]
- recompile mirage-net 4.0.0 [uses lwt]
- recompile mirage-sleep 4.1.0 [uses lwt]
- recompile tcpip 9.0.1 [uses lwt]
- recompile tls 2.0.3 [uses logs]
- recompile tls-mirage 2.0.3 [uses lwt]
- recompile vchan 6.0.2 [uses lwt]
- recompile x509 1.0.6 [uses logs]
- recompile xenstore 2.4.0 [uses lwt]
- recompile xenstore_transport 1.5.0 [uses lwt]
=== upgrade 1 package
- upgrade lwt 5.9.2 to 6.0.0 [required by h2-mirage]
<><> Processing actions <><><><><><><><><><><><><><><><><><><><><><><><><><><><>
-> removed mirage-runtime.4.10.3
-> retrieved arp.4.1.0 (https://opam.ocaml.org/cache)
-> retrieved bos.0.2.1 (https://opam.ocaml.org/cache)
-> retrieved ca-certs-nss.3.118 (https://opam.ocaml.org/cache)
-> retrieved conduit.8.0.0, conduit-lwt.8.0.0, conduit-mirage.8.0.0 (https://opam.ocaml.org/cache)
-> retrieved cstruct-lwt.6.2.0 (https://opam.ocaml.org/cache)
-> retrieved dns.10.2.3, dns-client.10.2.3, dns-client-mirage.10.2.3 (https://opam.ocaml.org/cache)
-> retrieved ethernet.3.2.0 (https://opam.ocaml.org/cache)
-> retrieved faraday-lwt.0.8.2 (https://opam.ocaml.org/cache)
-> retrieved gluten-lwt.0.5.2, gluten-mirage.0.5.2 (https://opam.ocaml.org/cache)
-> retrieved h2-lwt.0.13.0, h2-mirage.0.13.0 (https://opam.ocaml.org/cache)
-> retrieved happy-eyeballs.2.0.1, happy-eyeballs-mirage.2.0.1 (https://opam.ocaml.org/cache)
-> retrieved logs.0.10.0 (https://opam.ocaml.org/cache)
-> retrieved lwt.6.0.0 (https://opam.ocaml.org/cache)
-> retrieved mirage-crypto-ec.2.0.2, mirage-crypto-pk.2.0.2, mirage-crypto-rng.2.0.2 (https://opam.ocaml.org/cache)
-> retrieved mirage-flow.5.0.0, mirage-flow-combinators.5.0.0 (https://opam.ocaml.org/cache)
-> retrieved mirage-kv.6.1.1 (https://opam.ocaml.org/cache)
-> retrieved mirage-net.4.0.0 (https://opam.ocaml.org/cache)
-> retrieved mirage-sleep.4.1.0 (https://opam.ocaml.org/cache)
-> retrieved tcpip.9.0.1 (https://opam.ocaml.org/cache)
-> retrieved tls.2.0.3, tls-mirage.2.0.3 (https://opam.ocaml.org/cache)
-> retrieved vchan.6.0.2 (https://opam.ocaml.org/cache)
-> retrieved x509.1.0.6 (https://opam.ocaml.org/cache)
-> retrieved xenstore.2.4.0 (https://opam.ocaml.org/cache)
-> retrieved xenstore_transport.1.5.0 (https://opam.ocaml.org/cache)
-> removed h2-mirage.0.13.0
-> removed gluten-mirage.0.5.2
-> removed conduit-mirage.8.0.0
-> removed conduit-lwt.8.0.0
-> removed conduit.8.0.0
-> removed dns-client-mirage.10.2.3
-> removed ca-certs-nss.3.118
-> removed bos.0.2.1
-> removed dns-client.10.2.3
-> removed dns.10.2.3
-> removed faraday-lwt.0.8.2
-> removed h2-lwt.0.13.0
-> removed gluten-lwt.0.5.2
-> removed happy-eyeballs-mirage.2.0.1
-> removed happy-eyeballs.2.0.1
-> removed mirage-flow-combinators.5.0.0
-> removed tcpip.9.0.1
-> removed arp.4.1.0
-> removed cstruct-lwt.6.2.0
-> removed ethernet.3.2.0
-> removed mirage-net.4.0.0
-> removed mirage-sleep.4.1.0
-> removed tls-mirage.2.0.3
-> removed mirage-kv.6.1.1
-> removed tls.2.0.3
-> removed vchan.6.0.2
-> removed mirage-flow.5.0.0
-> removed x509.1.0.6
-> removed mirage-crypto-ec.2.0.2
-> removed mirage-crypto-pk.2.0.2
-> removed mirage-crypto-rng.2.0.2
-> removed logs.0.10.0
-> removed xenstore_transport.1.5.0
-> removed xenstore.2.4.0
-> removed lwt.5.9.2
-> installed lwt.6.0.0
-> installed cstruct-lwt.6.2.0
-> installed faraday-lwt.0.8.2
-> installed mirage-flow.5.0.0
-> installed mirage-kv.6.1.1
-> installed mirage-net.4.0.0
-> installed gluten-lwt.0.5.2
-> installed mirage-sleep.4.1.0
-> installed h2-lwt.0.13.0
-> installed xenstore.2.4.0
-> installed xenstore_transport.1.5.0
-> installed logs.0.10.0
-> installed vchan.6.0.2
-> installed ethernet.3.2.0
-> installed happy-eyeballs.2.0.1
-> installed mirage-flow-combinators.5.0.0
-> installed mirage-crypto-rng.2.0.2
-> installed arp.4.1.0
-> installed mirage-crypto-pk.2.0.2
-> installed conduit.8.0.0
-> installed dns.10.2.3
-> installed tcpip.9.0.1
-> installed happy-eyeballs-mirage.2.0.1
-> installed dns-client.10.2.3
-> installed bos.0.2.1
-> installed conduit-lwt.8.0.0
-> installed mirage-crypto-ec.2.0.2
-> installed x509.1.0.6
-> installed ca-certs-nss.3.118
-> installed tls.2.0.3
-> installed tls-mirage.2.0.3
-> installed dns-client-mirage.10.2.3
-> installed conduit-mirage.8.0.0
-> installed gluten-mirage.0.5.2
-> installed h2-mirage.0.13.0
Done.
# To update the current shell environment, run: eval $(opam env)
2026-01-27 23:20.33 ---> saved as "ebffe57490a8ab89dbbd2509a329950049bc0defc95d8dc13be0cf38e8dd3f5b"
/home/opam: (run (shell "opam reinstall --with-test --verbose h2-mirage.0.13.0;\
\n res=$?;\
\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 \"$pkg\" != 'h2-mirage.0.13.0' && partial_fails=\"$partial_fails $pkg\";\
\n done;\
\n test \"${partial_fails}\" != \"\" && echo \"opam-repo-ci detected dependencies failing: ${partial_fails}\";\
\n exit 1"))
The following actions will be performed:
=== recompile 1 package
- recompile h2-mirage 0.13.0
<><> Processing actions <><><><><><><><><><><><><><><><><><><><><><><><><><><><>
Processing 1/4: [h2-mirage.0.13.0: extract]
-> retrieved h2-mirage.0.13.0 (cached)
Processing 2/4: [h2-mirage: dune build]
+ /home/opam/.opam/opam-init/hooks/sandbox.sh "build" "dune" "build" "-p" "h2-mirage" "-j" "255" "@install" (CWD=/home/opam/.opam/5.4/.opam-switch/build/h2-mirage.0.13.0)
-> compiled h2-mirage.0.13.0
-> removed h2-mirage.0.13.0
-> installed h2-mirage.0.13.0
Done.
# To update the current shell environment, run: eval $(opam env)
2026-01-27 23:20.39 ---> saved as "8d3bf3f0a71d0fbd21654b76e1a3d87c93616785a63514833f58b26f16e1e9bc"
Job succeeded
2026-01-27 23:21.05: Job succeeded