(not at the head of any monitored branch or PR)
2026-02-18 16:03.01: New job: build qcow.0.13.0, using opam dev
                              from https://github.com/ocaml/opam-repository.git#refs/pull/29420/head (1c56fa007c7c3d55ecb6e813f3453aa0163c8362)
                              on opensuse-16.0-ocaml-4.14/amd64

To reproduce locally:

cd $(mktemp -d)
git clone --recursive "https://github.com/ocaml/opam-repository.git" && cd "opam-repository" && git fetch origin "refs/pull/29420/head" && git reset --hard 1c56fa00
git fetch origin master
git merge --no-edit 0431a98cc2177cbcc88e0937fe5b1b48e457e990
cat > ../Dockerfile <<'END-OF-DOCKERFILE'
FROM ocaml/opam:opensuse-16.0-ocaml-4.14@sha256:bc9402df5e62337a46a305774c8027b5065bdc70d2c2589b8ee8188136692f24
USER 1000:1000
WORKDIR /home/opam
RUN sudo ln -f /usr/bin/opam-dev /usr/bin/opam
RUN opam init --reinit -ni
RUN opam option solver=builtin-0install && opam config report
ENV OPAMDOWNLOADJOBS="1"
ENV OPAMERRLOGLEN="0"
ENV OPAMPRECISETRACKING="1"
ENV CI="true"
ENV OPAM_REPO_CI="true"
RUN rm -rf opam-repository/
COPY --chown=1000:1000 . opam-repository/
RUN opam repository set-url --strict default opam-repository/
RUN opam update --depexts || true
RUN opam pin add -k version -yn qcow.0.13.0 0.13.0
RUN opam reinstall qcow.0.13.0; \
    res=$?; \
    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 "\"opensuse-16.0\""; then \
    echo "A package failed and has been disabled for CI using the 'x-ci-accept-failures' field."; \
    fi; \
    test "$pkg" != 'qcow.0.13.0' && partial_fails="$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 .

2026-02-18 16:03.01: Using cache hint "ocaml/opam:opensuse-16.0-ocaml-4.14@sha256:bc9402df5e62337a46a305774c8027b5065bdc70d2c2589b8ee8188136692f24-qcow.0.13.0-1c56fa007c7c3d55ecb6e813f3453aa0163c8362"
2026-02-18 16:03.01: Using OBuilder spec:
((from ocaml/opam:opensuse-16.0-ocaml-4.14@sha256:bc9402df5e62337a46a305774c8027b5065bdc70d2c2589b8ee8188136692f24)
 (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 qcow.0.13.0 0.13.0"))
 (run (cache (opam-archives (target /home/opam/.opam/download-cache)))
      (network host)
      (shell  "opam reinstall qcow.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 \"\\\"opensuse-16.0\\\"\"; then\
             \n            echo \"A package failed and has been disabled for CI using the 'x-ci-accept-failures' field.\";\
             \n          fi;\
             \n          test \"$pkg\" != 'qcow.0.13.0' && partial_fails=\"$partial_fails $pkg\";\
             \n        done;\
             \n        test \"${partial_fails}\" != \"\" && echo \"opam-repo-ci detected dependencies failing: ${partial_fails}\";\
             \n        exit 1"))
)

2026-02-18 16:03.01: Waiting for resource in pool OCluster
2026-02-18 16:03.02: Waiting for worker…
2026-02-18 16:04.45: Got resource from pool OCluster
Building on odawa.caelum.ci.dev
All commits already cached
HEAD is now at 0431a98cc2 Merge pull request #29419 from dinosaure/release-hxd-v0.4.0
Merge made by the 'ort' strategy.
 packages/qcow-stream/qcow-stream.0.13.0/opam | 42 +++++++++++++++++++
 packages/qcow-tool/qcow-tool.0.13.0/opam     | 57 +++++++++++++++++++++++++
 packages/qcow-types/qcow-types.0.13.0/opam   | 50 ++++++++++++++++++++++
 packages/qcow/qcow.0.13.0/opam               | 62 ++++++++++++++++++++++++++++
 4 files changed, 211 insertions(+)
 create mode 100644 packages/qcow-stream/qcow-stream.0.13.0/opam
 create mode 100644 packages/qcow-tool/qcow-tool.0.13.0/opam
 create mode 100644 packages/qcow-types/qcow-types.0.13.0/opam
 create mode 100644 packages/qcow/qcow.0.13.0/opam

(from ocaml/opam:opensuse-16.0-ocaml-4.14@sha256:bc9402df5e62337a46a305774c8027b5065bdc70d2c2589b8ee8188136692f24)
2026-02-18 16:05.00 ---> using "d24bdd8603442a0d7912975028b0ce88114965e0f6ed3b35a5a8333e7774aba7" from cache

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

/: (workdir /home/opam)

/home/opam: (run (shell "sudo ln -f /usr/bin/opam-dev /usr/bin/opam"))
2026-02-18 16:05.00 ---> using "57599c41ba36359491d458f3d007b2e693f87882d2d5ef25154c1301cf4fae70" from cache

/home/opam: (run (network host)
                 (shell "opam init --reinit --config .opamrc-sandbox -ni"))
Configuring from /home/opam/.opamrc-sandbox, then /home/opam/.opamrc, and finally from built-in defaults.
Checking for available remotes: rsync and local, git.
  - you won't be able to use mercurial repositories unless you install the hg command on your system.
  - you won't be able to use darcs repositories unless you install the darcs command on your system.

This version of opam requires an update to the layout of /home/opam/.opam from version 2.0 to version 2.2, which can't be reverted.
You may want to back it up before going further.

Continue? [Y/n] y
Format upgrade done.

<><> Updating repositories ><><><><><><><><><><><><><><><><><><><><><><><><><><>
[default] Initialised
2026-02-18 16:05.12 ---> saved as "303fd1ee25e3ea1c48b78b7bf515443b8478a5199736de7f4a20b138fa881742"

/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=opensuse-leap os-version=16.0
# 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       4.14
# invariant            ["ocaml-base-compiler" {= "4.14.2"}]
# compiler-packages    ocaml-base-compiler.4.14.2, 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       4.14.2
2026-02-18 16:05.13 ---> saved as "3436502503c5ce2fb68a4838e7f6df9f5ec9814c4fafbab879ebcf05e5e0b9b4"

/home/opam: (env OPAMDOWNLOADJOBS 1)

/home/opam: (env OPAMERRLOGLEN 0)

/home/opam: (env OPAMPRECISETRACKING 1)

/home/opam: (env CI true)

/home/opam: (env OPAM_REPO_CI true)

/home/opam: (run (shell "rm -rf opam-repository/"))
2026-02-18 16:05.32 ---> saved as "4d272cab2c2fffeb841efe5d2e6e003ba2df004de373e48a561b42e05ebeb021"

/home/opam: (copy (src .) (dst opam-repository/))
2026-02-18 16:05.43 ---> saved as "4a818456d5b6b6617de445010bbd59f170ca9266c19717811573bd65195ba63d"

/home/opam: (run (shell "opam repository set-url --strict default opam-repository/"))
[default] Initialised
2026-02-18 16:05.59 ---> saved as "a3e8ce9c5fd38ed6b331dabe208d450acd61228b50071664aa650438cd0490d7"

/home/opam: (run (network host)
                 (shell "opam update --depexts || true"))
+ /usr/bin/sudo "zypper" "--non-interactive" "refresh"
- Repository 'repo-openh264 (16.0)' is up to date.
- Retrieving repository 'repo-oss (16.0)' metadata [..
- Looking for gpg keys in repository repo-oss (16.0).
-   gpgkey=http://cdn.opensuse.org/distribution/leap/16.0/repo/oss/x86_64/repodata/repomd.xml.key
- ..
- 
- Note: Received 1 new package signing key from repository "repo-oss (16.0)":
- 
-   Those additional keys are usually used to sign packages shipped by the repository. In order to
-   validate those packages upon download and installation the new keys will be imported into the rpm
-   database.
- 
-   New:
-   Key Fingerprint:  F044 C2C5 07A1 262B 538A AADD 8A49 EB03 25DB 7AE0
-   Key Name:         openSUSE:Backports OBS Project <openSUSE:Backports@build.opensuse.org>
-   Key Algorithm:    RSA 4096
-   Key Created:      Wed May 10 14:46:12 2023
-   Key Expires:      Sun May  9 14:46:12 2027
-   Rpm Name:         gpg-pubkey-25db7ae0-645bae34
- 
-   The repository metadata introducing the new keys have been signed and validated by the trusted
-   key:
- 
-   Repository:       repo-oss (16.0)
-   Key Fingerprint:  AD48 5664 E901 B867 051A B15F 35A2 F86E 29B7 00A4
-   Key Name:         openSUSE Project Signing Key <opensuse@opensuse.org>
-   Key Algorithm:    RSA 4096
-   Key Created:      Mon Jun 20 14:03:14 2022
-   Key Expires:      Fri Jun 19 14:03:14 2026
-   Rpm Name:         gpg-pubkey-29b700a4-62b07e22
- 
- .
- .....
- ..........
- ..........
- ..........done]
- Building repository 'repo-oss (16.0)' cache [..
- ..done]
- All repositories have been refreshed.
2026-02-18 16:06.11 ---> saved as "671023b91be5eedfdf17c70fdd941dec48fc19abbd9fcbe2157260180f6af130"

/home/opam: (run (shell "opam pin add -k version -yn qcow.0.13.0 0.13.0"))
qcow is now pinned to version 0.13.0
2026-02-18 16:06.12 ---> saved as "f04313178e26a7b4025bea46db142a04f8a8d505b8e5a8818f649d80eb76eec0"

/home/opam: (run (cache (opam-archives (target /home/opam/.opam/download-cache)))
                 (network host)
                 (shell  "opam reinstall qcow.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 \"\\\"opensuse-16.0\\\"\"; then\
                        \n            echo \"A package failed and has been disabled for CI using the 'x-ci-accept-failures' field.\";\
                        \n          fi;\
                        \n          test \"$pkg\" != 'qcow.0.13.0' && partial_fails=\"$partial_fails $pkg\";\
                        \n        done;\
                        \n        test \"${partial_fails}\" != \"\" && echo \"opam-repo-ci detected dependencies failing: ${partial_fails}\";\
                        \n        exit 1"))
qcow.0.13.0 is not installed. Install it? [Y/n] y
The following actions will be performed:
=== install 50 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 bigstringaf               0.10.0          [required by angstrom]
  - install conf-linux-libc-dev       0               [required by mirage-block-unix]
  - install conf-pkg-config           4               [required by io-page]
  - install cppo                      1.8.0           [required by ppx_deriving]
  - install csexp                     1.5.2           [required by dune-configurator]
  - install cstruct                   6.2.0           [required by qcow]
  - install cstruct-lwt               6.2.0           [required by mirage-block-unix]
  - install diet                      0.4             [required by qcow-types]
  - install dune                      3.21.1          [required by qcow]
  - install dune-configurator         3.21.1          [required by lwt, base]
  - install duration                  0.2.1           [required by mirage-sleep]
  - install fmt                       0.11.0          [required by qcow]
  - install io-page                   3.0.0           [required by qcow]
  - install logs                      0.10.0          [required by qcow]
  - install lwt                       5.9.2           [required by qcow]
  - install lwt_ppx                   5.9.1           [required by qcow-types]
  - install mirage-block              3.0.2           [required by qcow]
  - install mirage-block-combinators  3.0.2           [required by qcow]
  - install mirage-block-unix         2.14.2          [required by qcow]
  - install mirage-sleep              4.1.0           [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, unix-type-representations]
  - install ocamlfind                 1.9.8           [required by ppx_deriving, base-bytes, astring, 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 ppxlib                    0.35.0          [required by ppx_deriving, ppx_sexp_conv]
  - install prometheus                1.3             [required by qcow]
  - install qcow                      0.13.0 (pinned)
  - install qcow-types                0.13.0          [required by qcow]
  - 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]
  - 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, 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 bigstringaf.0.10.0  (cached)
-> retrieved cppo.1.8.0  (cached)
-> retrieved csexp.1.5.2  (cached)
-> installed conf-pkg-config.4
-> retrieved cstruct.6.2.0, cstruct-lwt.6.2.0  (cached)
-> installed conf-linux-libc-dev.0
-> retrieved diet.0.4  (cached)
-> retrieved dune.3.21.1, dune-configurator.3.21.1  (cached)
-> retrieved duration.0.2.1  (cached)
-> retrieved fmt.0.11.0  (cached)
-> retrieved io-page.3.0.0  (cached)
-> retrieved logs.0.10.0  (cached)
-> retrieved lwt.5.9.2  (cached)
-> retrieved lwt_ppx.5.9.1  (cached)
-> retrieved mirage-block.3.0.2, mirage-block-combinators.3.0.2  (cached)
-> retrieved mirage-block-unix.2.14.2  (cached)
-> retrieved mirage-sleep.4.1.0  (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 ppxlib.0.35.0  (cached)
-> retrieved prometheus.1.3  (cached)
-> retrieved qcow.0.13.0, qcow-types.0.13.0  (cached)
-> retrieved re.1.14.0  (cached)
-> retrieved result.1.5  (cached)
-> retrieved rresult.0.7.0  (cached)
-> retrieved sexplib.v0.16.0  (cached)
-> retrieved sexplib0.v0.16.0  (cached)
-> 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  (cached)
-> retrieved uri.4.4.0  (cached)
-> installed num.1.6
-> installed ocamlfind.1.9.8
-> installed base-bytes.base
-> installed ocamlbuild.0.16.1
-> 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 astring.0.8.5
-> installed dune.3.21.1
-> installed duration.0.2.1
-> installed ppx_derivers.1.2.1
-> installed csexp.1.5.2
-> installed cppo.1.8.0
-> installed cstruct.6.2.0
-> installed ocaml-compiler-libs.v0.12.4
-> installed ocaml-syntax-shims.1.0.0
-> installed re.1.14.0
-> installed result.1.5
-> installed sexplib0.v0.16.0
-> installed stdlib-shims.0.3.0
-> installed stringext.1.6.0
-> installed io-page.3.0.0
-> installed ocplib-endian.1.2
-> installed diet.0.4
-> installed sha.1.15.4
-> installed parsexp.v0.16.0
-> installed dune-configurator.3.21.1
-> installed sexplib.v0.16.0
-> installed bigstringaf.0.10.0
-> installed angstrom.0.16.1
-> installed uri.4.4.0
-> installed lwt.5.9.2
-> installed mirage-block.3.0.2
-> installed cstruct-lwt.6.2.0
-> installed mirage-sleep.4.1.0
-> installed prometheus.1.3
-> installed logs.0.10.0
-> installed mirage-block-combinators.3.0.2
-> installed mirage-block-unix.2.14.2
-> installed base.v0.16.4
-> installed ppxlib.0.35.0
-> installed lwt_ppx.5.9.1
-> installed ppx_sexp_conv.v0.16.0
-> installed ppx_deriving.6.0.3
-> installed qcow-types.0.13.0
-> installed qcow.0.13.0
Done.
# To update the current shell environment, run: eval $(opam env)
2026-02-18 16:06.56 ---> saved as "4d4ab774bac83f580eef713f1829e4a81b0423f63cef3d5e0d0f529b53b82337"
Job succeeded
2026-02-18 16:07.11: Job succeeded