(not at the head of any monitored branch or PR)
2026-04-10 17:57.35: New job: test qcow.0.11.0 with dune.3.22.2, using opam dev
                              from https://github.com/ocaml/opam-repository.git#refs/pull/29704/head (3e0c395e7b1393a792367f8edca3654dac71e6fd)
                              on debian-13-ocaml-4.14/amd64

To reproduce locally:

cd $(mktemp -d)
git clone --recursive "https://github.com/ocaml/opam-repository.git" && cd "opam-repository" && git fetch origin "refs/pull/29704/head" && git reset --hard 3e0c395e
git fetch origin master
git merge --no-edit 9d8ceab8e9f49f5671cf459997c8a47cf0e675ca
cat > ../Dockerfile <<'END-OF-DOCKERFILE'
FROM ocaml/opam:debian-13-ocaml-4.14@sha256:4457c533769cd1c32fd9fb5fb13e5a0a285ba114860db7ac2f34c1c21e5690e4
USER 1000:1000
WORKDIR /home/opam
RUN sudo ln -f /usr/bin/opam-dev /usr/bin/opam
RUN opam init --reinit -ni
RUN opam option solver=builtin-0install && opam config report
ENV OPAMDOWNLOADJOBS="1"
ENV OPAMERRLOGLEN="0"
ENV OPAMPRECISETRACKING="1"
ENV CI="true"
ENV OPAM_REPO_CI="true"
RUN rm -rf opam-repository/
COPY --chown=1000:1000 . opam-repository/
RUN opam repository set-url --strict default opam-repository/
RUN opam update --depexts || true
RUN opam pin add -k version -yn dune.3.22.2 3.22.2
RUN opam reinstall dune.3.22.2; \
    res=$?; \
    test "$res" != 31 && exit "$res"; \
    export OPAMCLI=2.0; \
    build_dir=$(opam var prefix)/.opam-switch/build; \
    failed=$(ls "$build_dir"); \
    partial_fails=""; \
    for pkg in $failed; do \
    if opam show -f x-ci-accept-failures: "$pkg" | grep -qF "\"debian-13\""; then \
    echo "A package failed and has been disabled for CI using the 'x-ci-accept-failures' field."; \
    fi; \
    test "$pkg" != 'dune.3.22.2' && partial_fails="$partial_fails $pkg"; \
    done; \
    test "${partial_fails}" != "" && echo "opam-repo-ci detected dependencies failing: ${partial_fails}"; \
    exit 1
RUN opam reinstall qcow.0.11.0; \
    res=$?; \
    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 "$pkg" != 'qcow.0.11.0' && partial_fails="$partial_fails $pkg"; \
    done; \
    test "${partial_fails}" != "" && echo "opam-repo-ci detected dependencies failing: ${partial_fails}"; \
    exit 1
RUN (opam reinstall --with-test qcow.0.11.0) || true
RUN opam reinstall --with-test --verbose qcow.0.11.0; \
    res=$?; \
    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 "$pkg" != 'qcow.0.11.0' && partial_fails="$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 .

2026-04-10 17:57.35: Using cache hint "ocaml/opam:debian-13-ocaml-4.14@sha256:4457c533769cd1c32fd9fb5fb13e5a0a285ba114860db7ac2f34c1c21e5690e4-dune.3.22.2-qcow.0.11.0-3e0c395e7b1393a792367f8edca3654dac71e6fd"
2026-04-10 17:57.35: Using OBuilder spec:
((from ocaml/opam:debian-13-ocaml-4.14@sha256:4457c533769cd1c32fd9fb5fb13e5a0a285ba114860db7ac2f34c1c21e5690e4)
 (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 dune.3.22.2 3.22.2"))
 (run (cache (opam-archives (target /home/opam/.opam/download-cache)))
      (network host)
      (shell  "opam reinstall dune.3.22.2;\
             \n        res=$?;\
             \n        test \"$res\" != 31 && exit \"$res\";\
             \n        export OPAMCLI=2.0;\
             \n        build_dir=$(opam var prefix)/.opam-switch/build;\
             \n        failed=$(ls \"$build_dir\");\
             \n        partial_fails=\"\";\
             \n        for pkg in $failed; do\
             \n          if opam show -f x-ci-accept-failures: \"$pkg\" | grep -qF \"\\\"debian-13\\\"\"; then\
             \n            echo \"A package failed and has been disabled for CI using the 'x-ci-accept-failures' field.\";\
             \n          fi;\
             \n          test \"$pkg\" != 'dune.3.22.2' && partial_fails=\"$partial_fails $pkg\";\
             \n        done;\
             \n        test \"${partial_fails}\" != \"\" && echo \"opam-repo-ci detected dependencies failing: ${partial_fails}\";\
             \n        exit 1"))
 (run (cache (opam-archives (target /home/opam/.opam/download-cache)))
      (network host)
      (shell  "opam reinstall qcow.0.11.0;\
             \n        res=$?;\
             \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 \"$pkg\" != 'qcow.0.11.0' && partial_fails=\"$partial_fails $pkg\";\
             \n        done;\
             \n        test \"${partial_fails}\" != \"\" && echo \"opam-repo-ci detected dependencies failing: ${partial_fails}\";\
             \n        exit 1"))
 (run (network host)
      (shell "(opam reinstall --with-test qcow.0.11.0) || true"))
 (run (shell  "opam reinstall --with-test --verbose qcow.0.11.0;\
             \n        res=$?;\
             \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 \"$pkg\" != 'qcow.0.11.0' && partial_fails=\"$partial_fails $pkg\";\
             \n        done;\
             \n        test \"${partial_fails}\" != \"\" && echo \"opam-repo-ci detected dependencies failing: ${partial_fails}\";\
             \n        exit 1"))
)

2026-04-10 17:57.35: Waiting for resource in pool OCluster
2026-04-11 02:28.24: Waiting for worker…
2026-04-11 02:29.53: Got resource from pool OCluster
Building on toxis.caelum.ci.dev
All commits already cached
Updating files:  79% (14883/18686)
Updating files:  80% (14949/18686)
Updating files:  81% (15136/18686)
Updating files:  82% (15323/18686)
Updating files:  83% (15510/18686)
Updating files:  84% (15697/18686)
Updating files:  85% (15884/18686)
Updating files:  86% (16070/18686)
Updating files:  87% (16257/18686)
Updating files:  88% (16444/18686)
Updating files:  89% (16631/18686)
Updating files:  90% (16818/18686)
Updating files:  91% (17005/18686)
Updating files:  92% (17192/18686)
Updating files:  93% (17378/18686)
Updating files:  94% (17565/18686)
Updating files:  95% (17752/18686)
Updating files:  96% (17939/18686)
Updating files:  97% (18126/18686)
Updating files:  98% (18313/18686)
Updating files:  99% (18500/18686)
Updating files: 100% (18686/18686)
Updating files: 100% (18686/18686), done.
HEAD is now at 9d8ceab8e9 Merge pull request #29697 from filipeom/opam-publish-smtml.0.25.0
Updating 9d8ceab8e9..3e0c395e7b
Fast-forward
 packages/chrome-trace/chrome-trace.3.22.2/opam     | 39 +++++++++++
 .../dune-action-plugin.3.22.2/opam                 | 52 +++++++++++++++
 .../dune-action-trace.3.22.2/opam                  | 39 +++++++++++
 .../dune-build-info/dune-build-info.3.22.2/opam    | 45 +++++++++++++
 .../dune-configurator.3.22.2/opam                  | 49 ++++++++++++++
 packages/dune-glob/dune-glob.3.22.2/opam           | 42 ++++++++++++
 .../dune-private-libs.3.22.2/opam                  | 50 +++++++++++++++
 packages/dune-rpc-lwt/dune-rpc-lwt.3.22.2/opam     | 41 ++++++++++++
 packages/dune-rpc/dune-rpc.3.22.2/opam             | 44 +++++++++++++
 packages/dune-site/dune-site.3.22.2/opam           | 37 +++++++++++
 packages/dune/dune.3.22.2/opam                     | 75 ++++++++++++++++++++++
 packages/dyn/dyn.3.22.2/opam                       | 40 ++++++++++++
 packages/fs-io/fs-io.3.22.2/opam                   | 39 +++++++++++
 packages/ocamlc-loc/ocamlc-loc.3.22.2/opam         | 43 +++++++++++++
 packages/ordering/ordering.3.22.2/opam             | 38 +++++++++++
 packages/stdune/stdune.3.22.2/opam                 | 46 +++++++++++++
 packages/top-closure/top-closure.3.22.2/opam       | 38 +++++++++++
 packages/xdg/xdg.3.22.2/opam                       | 39 +++++++++++
 18 files changed, 796 insertions(+)
 create mode 100644 packages/chrome-trace/chrome-trace.3.22.2/opam
 create mode 100644 packages/dune-action-plugin/dune-action-plugin.3.22.2/opam
 create mode 100644 packages/dune-action-trace/dune-action-trace.3.22.2/opam
 create mode 100644 packages/dune-build-info/dune-build-info.3.22.2/opam
 create mode 100644 packages/dune-configurator/dune-configurator.3.22.2/opam
 create mode 100644 packages/dune-glob/dune-glob.3.22.2/opam
 create mode 100644 packages/dune-private-libs/dune-private-libs.3.22.2/opam
 create mode 100644 packages/dune-rpc-lwt/dune-rpc-lwt.3.22.2/opam
 create mode 100644 packages/dune-rpc/dune-rpc.3.22.2/opam
 create mode 100644 packages/dune-site/dune-site.3.22.2/opam
 create mode 100644 packages/dune/dune.3.22.2/opam
 create mode 100644 packages/dyn/dyn.3.22.2/opam
 create mode 100644 packages/fs-io/fs-io.3.22.2/opam
 create mode 100644 packages/ocamlc-loc/ocamlc-loc.3.22.2/opam
 create mode 100644 packages/ordering/ordering.3.22.2/opam
 create mode 100644 packages/stdune/stdune.3.22.2/opam
 create mode 100644 packages/top-closure/top-closure.3.22.2/opam
 create mode 100644 packages/xdg/xdg.3.22.2/opam

(from ocaml/opam:debian-13-ocaml-4.14@sha256:4457c533769cd1c32fd9fb5fb13e5a0a285ba114860db7ac2f34c1c21e5690e4)
2026-04-11 02:29.56 ---> using "e7349b5faa6e8ea47e3f73a0784842b9d8524e468ce596e92633dbea53bd1c16" from cache

/: (user (uid 1000) (gid 1000))

/: (workdir /home/opam)

/home/opam: (run (shell "sudo ln -f /usr/bin/opam-dev /usr/bin/opam"))
2026-04-11 02:29.56 ---> using "345d07c1ddcf0b692213607682954d9bdf190a7dc793f33951a109185e732dcb" 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
2026-04-11 02:29.56 ---> using "6e021c655ca00bde9af60e23db55b09a0bcc3db0d3ca38d66f78ad53e254a31c" 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                 71
# repositories         1 (version-controlled)
# pinned               1 (version)
# current-switch       4.14
# invariant            ["ocaml-base-compiler" {= "4.14.3"}]
# compiler-packages    ocaml-base-compiler.4.14.3, ocaml-options-vanilla.1
# ocaml:native         true
# ocaml:native-tools   true
# ocaml:native-dynlink true
# ocaml:stubsdir       /home/opam/.opam/4.14/lib/ocaml/stublibs:/home/opam/.opam/4.14/lib/ocaml
# ocaml:preinstalled   false
# ocaml:compiler       4.14.3
2026-04-11 02:29.56 ---> using "7b2a5ae62cf702b99c177da358372ff585494a0b1c5dfffe5c4eda3046bc59fb" 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/"))
2026-04-11 02:29.56 ---> using "2d8e28a183d0990d4c5f7a587471f7c743cdf0d9f00bdf4de7761e94ec09202a" from cache

/home/opam: (copy (src .) (dst opam-repository/))
2026-04-11 02:29.58 ---> using "43c49734bd8015921029b9a907dd77c0e05208c46b686916515831f5a9e9d500" from cache

/home/opam: (run (shell "opam repository set-url --strict default opam-repository/"))
[default] Initialised
2026-04-11 02:29.58 ---> using "bb36992fd0066703535b2984ee1ead3db92bb1f04a8df092631924067dac4082" 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 [121 kB]
- Fetched 211 kB in 0s (1985 kB/s)
- Reading package lists...
2026-04-11 02:29.58 ---> using "e0d9ada0baddc41d2c835edef7d0cf7cceebd2dadac41fda17c9e860b5313a74" from cache

/home/opam: (run (shell "opam pin add -k version -yn dune.3.22.2 3.22.2"))
dune is now pinned to version 3.22.2
2026-04-11 02:29.58 ---> using "a60db6b945be7f2fc9953546cee71bf416921d54f02951a4c9176dbdf1065520" from cache

/home/opam: (run (cache (opam-archives (target /home/opam/.opam/download-cache)))
                 (network host)
                 (shell  "opam reinstall dune.3.22.2;\
                        \n        res=$?;\
                        \n        test \"$res\" != 31 && exit \"$res\";\
                        \n        export OPAMCLI=2.0;\
                        \n        build_dir=$(opam var prefix)/.opam-switch/build;\
                        \n        failed=$(ls \"$build_dir\");\
                        \n        partial_fails=\"\";\
                        \n        for pkg in $failed; do\
                        \n          if opam show -f x-ci-accept-failures: \"$pkg\" | grep -qF \"\\\"debian-13\\\"\"; then\
                        \n            echo \"A package failed and has been disabled for CI using the 'x-ci-accept-failures' field.\";\
                        \n          fi;\
                        \n          test \"$pkg\" != 'dune.3.22.2' && partial_fails=\"$partial_fails $pkg\";\
                        \n        done;\
                        \n        test \"${partial_fails}\" != \"\" && echo \"opam-repo-ci detected dependencies failing: ${partial_fails}\";\
                        \n        exit 1"))
dune.3.22.2 is not installed. Install it? [Y/n] y
The following actions will be performed:
=== install 1 package
  - install dune 3.22.2 (pinned)

<><> Processing actions <><><><><><><><><><><><><><><><><><><><><><><><><><><><>
-> retrieved dune.3.22.2  (cached)
-> installed dune.3.22.2
Done.
# To update the current shell environment, run: eval $(opam env)
2026-04-11 02:29.58 ---> using "59eacf68137f7dccf94b9ebc5274fdc537230a8c71c2eb52f8fcf698829c6d46" from cache

/home/opam: (run (cache (opam-archives (target /home/opam/.opam/download-cache)))
                 (network host)
                 (shell  "opam reinstall qcow.0.11.0;\
                        \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 \"$pkg\" != 'qcow.0.11.0' && partial_fails=\"$partial_fails $pkg\";\
                        \n        done;\
                        \n        test \"${partial_fails}\" != \"\" && echo \"opam-repo-ci detected dependencies failing: ${partial_fails}\";\
                        \n        exit 1"))
qcow.0.11.0 is not installed. Install it? [Y/n] y
The following actions will be performed:
=== install 54 packages
  - install angstrom                  0.16.1             [required by uri]
  - install asetmap                   0.8.1              [required by prometheus]
  - install astring                   0.8.5              [required by qcow]
  - install base                      v0.16.4            [required by ppx_sexp_conv]
  - install base-bytes                base               [required by qcow]
  - install bigarray-compat           1.1.0              [required by cstruct]
  - install bigstringaf               0.10.0             [required by angstrom]
  - install cmdliner                  2.1.0              [required by qcow]
  - install conf-linux-libc-dev       0                  [required by mirage-block-unix]
  - install cppo                      1.8.0              [required by ppx_deriving, ppx_tools]
  - install csexp                     1.5.2              [required by dune-configurator]
  - install cstruct                   6.0.0              [required by qcow]
  - install cstruct-lwt               6.0.0              [required by mirage-block-unix]
  - install domain-name               0.5.0              [required by ipaddr]
  - install dune-configurator         3.22.2             [required by lwt, io-page, base]
  - install fmt                       0.11.0             [required by qcow]
  - install io-page                   2.3.0              [required by mirage-block-unix, io-page-unix, mirage-block-combinators, mirage-types-lwt]
  - install io-page-unix              2.3.0 (deprecated) [required by qcow]
  - install ipaddr                    5.6.2              [required by mirage-types-lwt]
  - install logs                      0.10.0             [required by qcow]
  - install lwt                       6.1.1              [required by qcow]
  - install macaddr                   5.6.2              [required by ipaddr]
  - install mirage-block              2.0.1              [required by qcow]
  - install mirage-block-combinators  2.0.1              [required by qcow]
  - install mirage-block-unix         2.12.1             [required by qcow]
  - install mirage-device             2.0.0 (deprecated) [required by mirage-block]
  - install mirage-time               3.0.0              [required by qcow]
  - install mirage-types              2.8.0 (deprecated) [required by mirage-types-lwt]
  - install mirage-types-lwt          2.8.0 (deprecated) [required by qcow]
  - install num                       1.6                [required by sexplib]
  - install ocaml-compiler-libs       v0.12.4            [required by ppxlib]
  - install ocaml-syntax-shims        1.0.0              [required by angstrom]
  - install ocamlbuild                0.16.1             [required by logs, astring, fmt, unix-type-representations]
  - install ocamlfind                 1.9.8              [required by ppx_deriving, logs, base-bytes, etc.]
  - install ocplib-endian             1.2                [required by lwt]
  - install parsexp                   v0.16.0            [required by sexplib]
  - install ppx_derivers              1.2.1              [required by ppx_deriving]
  - install ppx_deriving              6.0.3              [required by qcow]
  - install ppx_sexp_conv             v0.16.0            [required by qcow]
  - install ppx_tools                 6.6                [required by qcow]
  - install ppxlib                    0.35.0             [required by qcow]
  - install prometheus                1.3                [required by qcow]
  - install qcow                      0.11.0
  - install re                        1.14.0             [required by prometheus]
  - install result                    1.5                [required by qcow]
  - install rresult                   0.7.0              [required by mirage-block-unix]
  - install sexplib                   v0.16.0            [required by qcow]
  - install sexplib0                  v0.16.0            [required by ppx_sexp_conv, sexplib]
  - install sha                       1.15.4             [required by qcow]
  - install stdlib-shims              0.3.0              [required by qcow]
  - install stringext                 1.6.0              [required by uri]
  - install topkg                     1.1.1              [required by logs, astring, fmt, unix-type-representations]
  - install unix-type-representations 0.1.2              [required by qcow]
  - install uri                       4.4.0              [required by mirage-block-unix]

<><> Processing actions <><><><><><><><><><><><><><><><><><><><><><><><><><><><>
-> retrieved angstrom.0.16.1  (cached)
-> retrieved asetmap.0.8.1  (cached)
-> retrieved astring.0.8.5  (cached)
-> retrieved base.v0.16.4  (cached)
-> retrieved bigarray-compat.1.1.0  (cached)
-> retrieved bigstringaf.0.10.0  (cached)
-> retrieved cmdliner.2.1.0  (cached)
-> retrieved cppo.1.8.0  (cached)
-> retrieved csexp.1.5.2  (cached)
-> retrieved cstruct.6.0.0, cstruct-lwt.6.0.0  (cached)
-> installed conf-linux-libc-dev.0
-> retrieved domain-name.0.5.0  (cached)
-> installed bigarray-compat.1.1.0
-> installed csexp.1.5.2
-> installed domain-name.0.5.0
-> installed cstruct.6.0.0
-> retrieved dune-configurator.3.22.2  (cached)
-> installed cppo.1.8.0
-> retrieved fmt.0.11.0  (cached)
-> retrieved io-page.2.3.0, io-page-unix.2.3.0  (cached)
-> retrieved ipaddr.5.6.2, macaddr.5.6.2  (cached)
-> retrieved logs.0.10.0  (cached)
-> retrieved lwt.6.1.1  (cached)
-> retrieved mirage-block.2.0.1, mirage-block-combinators.2.0.1  (cached)
-> retrieved mirage-block-unix.2.12.1  (https://opam.ocaml.org/cache)
-> retrieved mirage-device.2.0.0  (cached)
-> retrieved mirage-time.3.0.0  (cached)
-> installed macaddr.5.6.2
-> retrieved mirage-types.2.8.0  (cached)
-> retrieved num.1.6  (cached)
-> retrieved ocaml-compiler-libs.v0.12.4  (cached)
-> retrieved ocaml-syntax-shims.1.0.0  (cached)
-> retrieved ocamlbuild.0.16.1  (cached)
-> retrieved ocamlfind.1.9.8  (cached)
-> retrieved ocplib-endian.1.2  (cached)
-> retrieved parsexp.v0.16.0  (cached)
-> retrieved ppx_derivers.1.2.1  (cached)
-> retrieved ppx_deriving.6.0.3  (cached)
-> retrieved ppx_sexp_conv.v0.16.0  (cached)
-> retrieved ppx_tools.6.6  (https://opam.ocaml.org/cache)
-> retrieved ppxlib.0.35.0  (cached)
-> retrieved prometheus.1.3  (cached)
-> retrieved qcow.0.11.0  (https://opam.ocaml.org/cache)
-> retrieved re.1.14.0  (cached)
-> retrieved result.1.5  (cached)
-> installed cmdliner.2.1.0
-> installed dune-configurator.3.22.2
-> installed ipaddr.5.6.2
-> installed num.1.6
-> installed ocaml-compiler-libs.v0.12.4
-> installed ocaml-syntax-shims.1.0.0
-> installed ppx_derivers.1.2.1
-> retrieved rresult.0.7.0  (cached)
-> installed result.1.5
-> retrieved sexplib.v0.16.0  (cached)
-> retrieved sexplib0.v0.16.0  (cached)
-> installed io-page.2.3.0
-> retrieved sha.1.15.4  (cached)
-> retrieved stdlib-shims.0.3.0  (cached)
-> retrieved stringext.1.6.0  (cached)
-> retrieved topkg.1.1.1  (cached)
-> retrieved unix-type-representations.0.1.2  (https://opam.ocaml.org/cache)
-> retrieved uri.4.4.0  (cached)
-> installed io-page-unix.2.3.0
-> installed stdlib-shims.0.3.0
-> installed stringext.1.6.0
-> installed bigstringaf.0.10.0
-> installed sexplib0.v0.16.0
-> installed angstrom.0.16.1
-> installed re.1.14.0
-> installed sha.1.15.4
-> installed ppx_tools.6.6
-> installed parsexp.v0.16.0
-> installed ocamlfind.1.9.8
-> installed base-bytes.base
-> installed ocplib-endian.1.2
-> installed uri.4.4.0
-> installed sexplib.v0.16.0
-> installed ocamlbuild.0.16.1
-> installed lwt.6.1.1
-> installed mirage-time.3.0.0
-> installed cstruct-lwt.6.0.0
-> installed base.v0.16.4
-> installed mirage-types.2.8.0
-> installed mirage-types-lwt.2.8.0
-> installed topkg.1.1.1
-> installed asetmap.0.8.1
-> installed rresult.0.7.0
-> installed unix-type-representations.0.1.2
-> installed fmt.0.11.0
-> installed mirage-device.2.0.0
-> installed astring.0.8.5
-> installed mirage-block.2.0.1
-> installed prometheus.1.3
-> installed logs.0.10.0
-> installed mirage-block-combinators.2.0.1
-> installed mirage-block-unix.2.12.1
-> installed ppxlib.0.35.0
-> installed ppx_sexp_conv.v0.16.0
-> installed ppx_deriving.6.0.3
-> installed qcow.0.11.0
Done.

<><> mirage-types-lwt.2.8.0 installed successfully ><><><><><><><><><><><><><><>
=> Note: This package is deprecated.
=> mirage-types-lwt is deprecated

<><> mirage-types.2.8.0 installed successfully ><><><><><><><><><><><><><><><><>
=> Note: This package is deprecated.
=> mirage-types is deprecated

<><> mirage-device.2.0.0 installed successfully <><><><><><><><><><><><><><><><>
=> Note: This package is deprecated.
=> mirage-device is deprecated

<><> io-page-unix.2.3.0 installed successfully ><><><><><><><><><><><><><><><><>
=> Note: This package is deprecated.
# To update the current shell environment, run: eval $(opam env)
2026-04-11 02:30.58 ---> saved as "dfd51953e61b77b497494ba262a05b4e2503f58b0da46a9403363edca3caf6a9"

/home/opam: (run (network host)
                 (shell "(opam reinstall --with-test qcow.0.11.0) || true"))
The following actions will be performed:
=== downgrade 1 package
  - downgrade io-page-unix             2.3.0 (deprecated) to 2.1.0 (deprecated) [required by qcow]
=== recompile 5 packages
  - recompile mirage-block-combinators 2.0.1                                    [uses io-page]
  - recompile mirage-block-unix        2.12.1                                   [uses io-page]
  - recompile mirage-types             2.8.0 (deprecated)                       [uses io-page]
  - recompile mirage-types-lwt         2.8.0 (deprecated)                       [uses io-page]
  - recompile qcow                     0.11.0
=== upgrade 1 package
  - upgrade   io-page                  2.3.0 to 2.4.0                           [required by io-page-unix, mirage-block-ramdisk]
=== install 9 packages
  - install   conf-pkg-config          4                                        [required by io-page]
  - install   ezjsonm                  1.3.0                                    [required by qcow]
  - install   hex                      1.5.0                                    [required by ezjsonm]
  - install   jsonm                    1.0.2                                    [required by ezjsonm]
  - install   mirage-block-ramdisk     0.6                                      [required by qcow]
  - install   ounit                    2.2.7                                    [required by qcow]
  - install   ounit2                   2.2.7                                    [required by ounit]
  - install   seq                      base                                     [required by ounit2]
  - install   uutf                     1.0.4                                    [required by ezjsonm]

The following system packages will first need to be installed:
    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" "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 ... 20623 files and directories currently installed.)
- Preparing to unpack .../libpkgconf3_1.8.1-4_amd64.deb ...
- Unpacking libpkgconf3:amd64 (1.8.1-4) ...
- Selecting previously unselected package pkgconf-bin.
- Preparing to unpack .../pkgconf-bin_1.8.1-4_amd64.deb ...
- Unpacking pkgconf-bin (1.8.1-4) ...
- Selecting previously unselected package pkgconf:amd64.
- Preparing to unpack .../pkgconf_1.8.1-4_amd64.deb ...
- Unpacking pkgconf:amd64 (1.8.1-4) ...
- Selecting previously unselected package pkg-config:amd64.
- Preparing to unpack .../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 pkgconf-bin (1.8.1-4) ...
- 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+deb13u2) ...

<><> Processing actions <><><><><><><><><><><><><><><><><><><><><><><><><><><><>
-> installed conf-pkg-config.4
-> retrieved ezjsonm.1.3.0  (https://opam.ocaml.org/cache)
-> retrieved hex.1.5.0  (https://opam.ocaml.org/cache)
-> retrieved io-page.2.4.0  (https://opam.ocaml.org/cache)
-> retrieved io-page-unix.2.1.0  (https://opam.ocaml.org/cache)
-> installed hex.1.5.0
-> retrieved jsonm.1.0.2  (https://opam.ocaml.org/cache)
-> retrieved mirage-block-combinators.2.0.1  (https://opam.ocaml.org/cache)
-> retrieved mirage-block-ramdisk.0.6  (https://opam.ocaml.org/cache)
-> retrieved mirage-block-unix.2.12.1  (https://opam.ocaml.org/cache)
-> retrieved mirage-types.2.8.0  (https://opam.ocaml.org/cache)
-> retrieved ounit.2.2.7, ounit2.2.2.7  (https://opam.ocaml.org/cache)
-> retrieved qcow.0.11.0  (https://opam.ocaml.org/cache)
-> retrieved seq.base  (2 extra sources)
-> retrieved seq.base  (2 extra sources)
-> installed seq.base
-> retrieved uutf.1.0.4  (https://opam.ocaml.org/cache)
-> installed ounit2.2.2.7
-> installed ounit.2.2.7
-> removed   qcow.0.11.0
-> removed   io-page-unix.2.3.0
-> removed   mirage-block-combinators.2.0.1
-> removed   mirage-block-unix.2.12.1
-> removed   mirage-types-lwt.2.8.0
-> removed   mirage-types.2.8.0
-> removed   io-page.2.3.0
-> installed io-page.2.4.0
-> installed uutf.1.0.4
-> installed mirage-block-ramdisk.0.6
-> installed io-page-unix.2.1.0
-> installed mirage-block-combinators.2.0.1
-> installed mirage-block-unix.2.12.1
-> installed mirage-types.2.8.0
-> installed mirage-types-lwt.2.8.0
-> installed jsonm.1.0.2
-> installed ezjsonm.1.3.0
-> installed qcow.0.11.0
Done.

<><> mirage-types-lwt.2.8.0 installed successfully ><><><><><><><><><><><><><><>
=> Note: This package is deprecated.
=> mirage-types-lwt is deprecated

<><> mirage-types.2.8.0 installed successfully ><><><><><><><><><><><><><><><><>
=> Note: This package is deprecated.
=> mirage-types is deprecated

<><> io-page-unix.2.1.0 installed successfully ><><><><><><><><><><><><><><><><>
=> Note: This package is deprecated.
# To update the current shell environment, run: eval $(opam env)
2026-04-11 02:31.23 ---> saved as "194a64ee29827a42b7192119f7788462fcd17926294e5940c120b7cbb1354a18"

/home/opam: (run (shell  "opam reinstall --with-test --verbose qcow.0.11.0;\
                        \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 \"$pkg\" != 'qcow.0.11.0' && partial_fails=\"$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 qcow 0.11.0

<><> Processing actions <><><><><><><><><><><><><><><><><><><><><><><><><><><><>
Processing  1/4: [qcow.0.11.0: extract]
-> retrieved qcow.0.11.0  (cached)
Processing  2/4: [qcow: dune build]
+ /home/opam/.opam/opam-init/hooks/sandbox.sh "build" "dune" "build" "-p" "qcow" "-j" "71" (CWD=/home/opam/.opam/4.14/.opam-switch/build/qcow.0.11.0)
- (cd _build/default/lib && ../generator/gen.exe -o qcow_word_size.ml)
- On a 64-bit machine so using 'int' for clusters
-> compiled  qcow.0.11.0
-> removed   qcow.0.11.0
-> installed qcow.0.11.0
Done.
# To update the current shell environment, run: eval $(opam env)
2026-04-11 02:31.36 ---> saved as "c719bc219de113ea8bb646924da45cb1c9c4bb58bdb13290d02bc89781b3b7bc"
Job succeeded
2026-04-11 02:32.18: Job succeeded