Build:
  1. 0
2026-01-27 19:22.56: New job: test http-lwt-client.0.0.8 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: ${partial_fails}"; \
    exit 1
RUN opam reinstall http-lwt-client.0.0.8; \
    res=$?; \
    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 "$pkg" != 'http-lwt-client.0.0.8' && partial_fails="$partial_fails $pkg"; \
    done; \
    test "${partial_fails}" != "" && echo "opam-repo-ci detected dependencies failing: ${partial_fails}"; \
    exit 1
RUN (opam reinstall --with-test http-lwt-client.0.0.8) || true
RUN opam reinstall --with-test --verbose http-lwt-client.0.0.8; \
    res=$?; \
    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 "$pkg" != 'http-lwt-client.0.0.8' && partial_fails="$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-http-lwt-client.0.0.8-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: ${partial_fails}\";\
             \n        exit 1"))
 (run (cache (opam-archives (target /home/opam/.opam/download-cache)))
      (network host)
      (shell  "opam reinstall http-lwt-client.0.0.8;\
             \n        res=$?;\
             \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 \"$pkg\" != 'http-lwt-client.0.0.8' && partial_fails=\"$partial_fails $pkg\";\
             \n        done;\
             \n        test \"${partial_fails}\" != \"\" && echo \"opam-repo-ci detected dependencies failing: ${partial_fails}\";\
             \n        exit 1"))
 (run (network host)
      (shell "(opam reinstall --with-test http-lwt-client.0.0.8) || true"))
 (run (shell  "opam reinstall --with-test --verbose http-lwt-client.0.0.8;\
             \n        res=$?;\
             \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 \"$pkg\" != 'http-lwt-client.0.0.8' && partial_fails=\"$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 23:15.15: Waiting for worker…
2026-01-27 23:18.21: Got resource from pool OCluster
Building on asteria.caelum.ci.dev
All commits already cached
Updating files:  90% (17400/19285)
Updating files:  91% (17550/19285)
Updating files:  92% (17743/19285)
Updating files:  93% (17936/19285)
Updating files:  94% (18128/19285)
Updating files:  95% (18321/19285)
Updating files:  96% (18514/19285)
Updating files:  97% (18707/19285)
Updating files:  98% (18900/19285)
Updating files:  99% (19093/19285)
Updating files: 100% (19285/19285)
Updating files: 100% (19285/19285), done.
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 23:19.07 ---> 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 23:19.07 ---> 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 23:19.07 ---> 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 23:19.07 ---> 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 23:19.07 ---> using "a80806ab1cec707e8afb5a047be43e19f2c71735f9ef12880c11228115befadd" from cache

/home/opam: (copy (src .) (dst opam-repository/))
2026-01-27 23:19.08 ---> using "29f6e5bc90fed1f3ca0dbfa7880bf07b07ed9305f0af011f54a2924d95990898" from cache

/home/opam: (run (shell "opam repository set-url --strict default opam-repository/"))
[default] Initialised
2026-01-27 23:19.08 ---> 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 23:19.08 ---> 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 23:19.08 ---> 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 23:19.08 ---> using "fbdac9a7ccce80da572043a2465268659bb1468d61911cfdebedb184de69ae55" from cache

/home/opam: (run (cache (opam-archives (target /home/opam/.opam/download-cache)))
                 (network host)
                 (shell  "opam reinstall http-lwt-client.0.0.8;\
                        \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 \"$pkg\" != 'http-lwt-client.0.0.8' && partial_fails=\"$partial_fails $pkg\";\
                        \n        done;\
                        \n        test \"${partial_fails}\" != \"\" && echo \"opam-repo-ci detected dependencies failing: ${partial_fails}\";\
                        \n        exit 1"))
http-lwt-client.0.0.8 is not installed. Install it? [Y/n] y
The following actions will be performed:
=== downgrade 1 package
  - downgrade cmdliner                2.1.0 to 1.3.0     [required by http-lwt-client]
=== recompile 2 packages
  - recompile logs                    0.10.0             [uses cmdliner]
  - recompile mirage-runtime          4.10.3 (pinned)    [uses cmdliner]
=== install 62 packages
  - install   angstrom                0.16.1             [required by h2]
  - install   asn1-combinators        0.2.6              [required by x509]
  - install   astring                 0.8.5              [required by bos, ca-certs]
  - install   base                    v0.17.3            [required by ppx_sexp_conv]
  - install   base64                  3.5.2              [required by http-lwt-client]
  - install   bigstringaf             0.10.0             [required by h2]
  - install   bos                     0.2.1              [required by http-lwt-client]
  - install   ca-certs                0.2.3              [required by http-lwt-client]
  - install   conf-gmp                5                  [required by zarith, conf-gmp-powm-sec]
  - install   conf-gmp-powm-sec       4                  [required by mirage-crypto-pk]
  - install   conf-pkg-config         4                  [required by mirage-crypto]
  - install   cstruct                 6.2.0              [required by tls]
  - install   cstruct-sexp            6.2.0              [required by tls]
  - install   dns                     10.2.3             [required by happy-eyeballs-lwt]
  - install   duration                0.2.1              [required by happy-eyeballs-lwt]
  - install   eqaf                    0.9                [required by mirage-crypto]
  - install   faraday                 0.8.2              [required by h2]
  - install   faraday-lwt             0.8.2              [required by faraday-lwt-unix]
  - install   faraday-lwt-unix        0.8.2              [required by http-lwt-client]
  - install   fmt                     0.11.0             [required by http-lwt-client]
  - install   fpath                   0.7.3              [required by bos, ca-certs]
  - install   gmap                    0.3.0              [required by x509, dns]
  - install   h2                      0.9.0              [required by http-lwt-client]
  - install   happy-eyeballs          2.0.1              [required by happy-eyeballs-lwt]
  - install   happy-eyeballs-lwt      2.0.1              [required by http-lwt-client]
  - install   hkdf                    1.0.4 (deprecated) [required by tls]
  - install   hpack                   0.13.0             [required by h2]
  - install   http-lwt-client         0.0.8
  - install   httpaf                  0.7.1              [required by http-lwt-client]
  - install   ipaddr-sexp             5.6.1              [required by tls]
  - install   lru                     0.3.1              [required by dns]
  - install   metrics                 0.5.0              [required by dns]
  - install   mirage-crypto           0.10.7             [required by ca-certs, tls]
  - install   mirage-crypto-ec        0.10.7             [required by tls]
  - install   mirage-crypto-pk        0.10.7             [required by tls]
  - install   mirage-crypto-rng       0.10.7             [required by tls]
  - install   mirage-no-solo5         1 (deprecated)     [required by mirage-crypto-pk]
  - install   mirage-no-xen           1 (deprecated)     [required by mirage-crypto-pk]
  - install   mtime                   2.1.0              [required by happy-eyeballs-lwt]
  - install   num                     1.6                [required by sexplib]
  - 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 dns]
  - install   parsexp                 v0.17.0            [required by sexplib]
  - install   pbkdf                   1.2.0              [required by x509]
  - install   ppx_cstruct             6.2.0              [required by tls]
  - install   ppx_derivers            1.2.1              [required by ppxlib]
  - install   ppx_sexp_conv           v0.17.1            [required by tls]
  - install   ppxlib                  0.37.0             [required by ppx_cstruct]
  - 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 ca-certs, tls]
  - install   result                  1.5                [required by httpaf]
  - install   rresult                 0.7.0              [required by bos]
  - install   seq                     base               [required by psq]
  - install   sexplib                 v0.17.0            [required by tls]
  - install   sexplib0                v0.17.0            [required by ipaddr-sexp]
  - install   stdlib-shims            0.3.0              [required by ppxlib]
  - install   tls                     0.15.4             [required by http-lwt-client]
  - install   x509                    0.16.5             [required by ca-certs, tls]
  - install   zarith                  1.14               [required by asn1-combinators, 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 ... 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 asn1-combinators.0.2.6  (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.0.2.3  (cached)
-> retrieved cmdliner.1.3.0  (cached)
-> retrieved conf-gmp.5  (cached)
-> retrieved conf-gmp-powm-sec.4  (cached)
-> retrieved cstruct.6.2.0, cstruct-sexp.6.2.0, ppx_cstruct.6.2.0  (cached)
-> installed conf-gmp.5
-> installed conf-pkg-config.4
-> retrieved dns.10.2.3  (cached)
-> installed conf-gmp-powm-sec.4
-> retrieved duration.0.2.1  (cached)
-> retrieved eqaf.0.9  (cached)
-> installed base64.3.5.2
-> retrieved faraday.0.8.2, faraday-lwt.0.8.2, faraday-lwt-unix.0.8.2  (cached)
-> retrieved fmt.0.11.0  (cached)
-> retrieved fpath.0.7.3  (cached)
-> retrieved gmap.0.3.0  (cached)
-> retrieved h2.0.9.0  (cached)
-> retrieved happy-eyeballs.2.0.1, happy-eyeballs-lwt.2.0.1  (cached)
-> retrieved hkdf.1.0.4  (cached)
-> installed duration.0.2.1
-> retrieved hpack.0.13.0  (cached)
-> retrieved http-lwt-client.0.0.8  (cached)
-> retrieved httpaf.0.7.1  (cached)
-> retrieved ipaddr-sexp.5.6.1  (cached)
-> installed bigstringaf.0.10.0
-> retrieved logs.0.10.0  (cached)
-> retrieved lru.0.3.1  (cached)
-> installed gmap.0.3.0
-> retrieved metrics.0.5.0  (cached)
-> retrieved mirage-crypto.0.10.7, mirage-crypto-ec.0.10.7, mirage-crypto-pk.0.10.7, mirage-crypto-rng.0.10.7  (cached)
-> installed mirage-no-solo5.1
-> installed mirage-no-xen.1
-> installed faraday.0.8.2
-> retrieved mtime.2.1.0  (cached)
-> retrieved num.1.6  (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 parsexp.v0.17.0  (cached)
-> retrieved pbkdf.1.2.0  (cached)
-> retrieved ppx_derivers.1.2.1  (cached)
-> retrieved ppx_sexp_conv.v0.17.1  (cached)
-> installed faraday-lwt.0.8.2
-> retrieved ppxlib.0.37.0  (cached)
-> installed ohex.0.2.0
-> installed ppx_derivers.1.2.1
-> retrieved ppxlib_jane.v0.17.4  (cached)
-> retrieved psq.0.2.1  (cached)
-> retrieved ptime.1.2.0  (cached)
-> retrieved result.1.5  (cached)
-> retrieved rresult.0.7.0  (cached)
-> retrieved seq.base  (cached)
-> installed seq.base
-> installed astring.0.8.5
-> installed ocaml_intrinsics_kernel.v0.17.1
-> installed faraday-lwt-unix.0.8.2
-> retrieved sexplib.v0.17.0  (cached)
-> retrieved sexplib0.v0.17.0  (cached)
-> retrieved stdlib-shims.0.3.0  (cached)
-> retrieved tls.0.15.4  (cached)
-> retrieved x509.0.16.5  (cached)
-> retrieved zarith.1.14  (cached)
-> installed result.1.5
-> installed psq.0.2.1
-> installed stdlib-shims.0.3.0
-> installed rresult.0.7.0
-> installed lru.0.3.1
-> installed sexplib0.v0.17.0
-> installed ocaml-syntax-shims.1.0.0
-> installed mtime.2.1.0
-> installed ocaml-compiler-libs.v0.17.0
-> installed fpath.0.7.3
-> removed   mirage-runtime.4.10.3
-> removed   logs.0.10.0
-> removed   cmdliner.2.1.0
-> installed cmdliner.1.3.0
-> installed angstrom.0.16.1
-> installed num.1.6
-> installed parsexp.v0.17.0
-> installed ptime.1.2.0
-> installed zarith.1.14
-> installed httpaf.0.7.1
-> installed hpack.0.13.0
-> installed sexplib.v0.17.0
-> installed fmt.0.11.0
-> installed h2.0.9.0
-> installed metrics.0.5.0
-> installed cstruct.6.2.0
-> installed cstruct-sexp.6.2.0
-> installed asn1-combinators.0.2.6
-> installed eqaf.0.9
-> installed logs.0.10.0
-> installed happy-eyeballs.2.0.1
-> installed mirage-runtime.4.10.3
-> installed base.v0.17.3
-> installed mirage-crypto.0.10.7
-> installed hkdf.1.0.4
-> installed pbkdf.1.2.0
-> installed dns.10.2.3
-> installed mirage-crypto-rng.0.10.7
-> installed happy-eyeballs-lwt.2.0.1
-> installed mirage-crypto-pk.0.10.7
-> installed bos.0.2.1
-> installed mirage-crypto-ec.0.10.7
-> installed x509.0.16.5
-> installed ca-certs.0.2.3
-> installed ppxlib.0.37.0
-> installed ppxlib_jane.v0.17.4
-> installed ppx_cstruct.6.2.0
-> installed ppx_sexp_conv.v0.17.1
-> installed ipaddr-sexp.5.6.1
-> installed tls.0.15.4
-> installed http-lwt-client.0.0.8
Done.

<><> mirage-no-xen.1 installed successfully <><><><><><><><><><><><><><><><><><>
=> Note: This package is deprecated.

<><> mirage-no-solo5.1 installed successfully <><><><><><><><><><><><><><><><><>
=> Note: This package is deprecated.

<><> hkdf.1.0.4 installed successfully ><><><><><><><><><><><><><><><><><><><><>
=> Note: This package is deprecated.
# To update the current shell environment, run: eval $(opam env)
2026-01-27 23:19.49 ---> saved as "9c31a161002699ee9ef6c8036eb186b65f79173de5aa494756b6e179affebadd"

/home/opam: (run (network host)
                 (shell "(opam reinstall --with-test http-lwt-client.0.0.8) || true"))
The following actions will be performed:
=== remove 1 package
  - remove    mirage-runtime     4.10.3 (pinned) [conflicts with lwt]
=== recompile 14 packages
  - recompile bos                0.2.1           [uses logs]
  - recompile ca-certs           0.2.3           [uses logs]
  - recompile dns                10.2.3          [uses logs]
  - recompile faraday-lwt        0.8.2           [uses lwt]
  - recompile faraday-lwt-unix   0.8.2           [uses lwt]
  - recompile happy-eyeballs     2.0.1           [uses logs]
  - recompile happy-eyeballs-lwt 2.0.1           [uses lwt]
  - recompile http-lwt-client    0.0.8
  - recompile logs               0.10.0          [uses lwt]
  - recompile mirage-crypto-ec   0.10.7          [uses mirage-crypto-rng]
  - recompile mirage-crypto-pk   0.10.7          [uses mirage-runtime]
  - recompile mirage-crypto-rng  0.10.7          [uses lwt]
  - recompile tls                0.15.4          [uses lwt]
  - recompile x509               0.16.5          [uses logs]
=== upgrade 1 package
  - upgrade   lwt                5.9.2 to 6.0.0  [required by http-lwt-client]

<><> Processing actions <><><><><><><><><><><><><><><><><><><><><><><><><><><><>
-> retrieved bos.0.2.1  (https://opam.ocaml.org/cache)
-> retrieved ca-certs.0.2.3  (https://opam.ocaml.org/cache)
-> retrieved dns.10.2.3  (https://opam.ocaml.org/cache)
-> retrieved faraday-lwt.0.8.2, faraday-lwt-unix.0.8.2  (https://opam.ocaml.org/cache)
-> retrieved happy-eyeballs.2.0.1, happy-eyeballs-lwt.2.0.1  (https://opam.ocaml.org/cache)
-> retrieved http-lwt-client.0.0.8  (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.0.10.7, mirage-crypto-pk.0.10.7, mirage-crypto-rng.0.10.7  (https://opam.ocaml.org/cache)
-> retrieved tls.0.15.4  (https://opam.ocaml.org/cache)
-> retrieved x509.0.16.5  (https://opam.ocaml.org/cache)
-> removed   http-lwt-client.0.0.8
-> removed   ca-certs.0.2.3
-> removed   bos.0.2.1
-> removed   faraday-lwt-unix.0.8.2
-> removed   faraday-lwt.0.8.2
-> removed   happy-eyeballs-lwt.2.0.1
-> removed   dns.10.2.3
-> removed   happy-eyeballs.2.0.1
-> removed   tls.0.15.4
-> removed   x509.0.16.5
-> removed   mirage-crypto-ec.0.10.7
-> removed   mirage-crypto-pk.0.10.7
-> removed   mirage-crypto-rng.0.10.7
-> removed   mirage-runtime.4.10.3
-> removed   logs.0.10.0
-> removed   lwt.5.9.2
-> installed lwt.6.0.0
-> installed faraday-lwt.0.8.2
-> installed faraday-lwt-unix.0.8.2
-> installed logs.0.10.0
-> installed happy-eyeballs.2.0.1
-> installed mirage-crypto-rng.0.10.7
-> installed mirage-crypto-pk.0.10.7
-> installed dns.10.2.3
-> installed happy-eyeballs-lwt.2.0.1
-> installed bos.0.2.1
-> installed mirage-crypto-ec.0.10.7
-> installed x509.0.16.5
-> installed ca-certs.0.2.3
-> installed tls.0.15.4
-> installed http-lwt-client.0.0.8
Done.
# To update the current shell environment, run: eval $(opam env)
2026-01-27 23:20.16 ---> saved as "9caf9e7215097a17d547718b2fddcad737e8cdae4b77deaad59ba3816fd69163"

/home/opam: (run (shell  "opam reinstall --with-test --verbose http-lwt-client.0.0.8;\
                        \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 \"$pkg\" != 'http-lwt-client.0.0.8' && partial_fails=\"$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 http-lwt-client 0.0.8

<><> Processing actions <><><><><><><><><><><><><><><><><><><><><><><><><><><><>
Processing  1/4: [http-lwt-client.0.0.8: extract]
-> retrieved http-lwt-client.0.0.8  (cached)
Processing  2/4: [http-lwt-client: dune build]
+ /home/opam/.opam/opam-init/hooks/sandbox.sh "build" "dune" "build" "-p" "http-lwt-client" "-j" "255" (CWD=/home/opam/.opam/5.4/.opam-switch/build/http-lwt-client.0.0.8)
-> compiled  http-lwt-client.0.0.8
-> removed   http-lwt-client.0.0.8
-> installed http-lwt-client.0.0.8
Done.
# To update the current shell environment, run: eval $(opam env)
2026-01-27 23:20.23 ---> saved as "5187083500fee4a6bcf14defd45a0c18cdcbb625caf09363d6229a23d2c15c75"
Job succeeded
2026-01-27 23:20.33: Job succeeded