(not at the head of any monitored branch or PR)
2026-04-10 10:44.45: New job: test qcow-stream.0.14.0, using opam dev
                              from https://github.com/ocaml/opam-repository.git#refs/pull/29696/head (1f431665cd90223344508f34bdfcda13ee53e31d)
                              on centos-10-ocaml-5.4/amd64

To reproduce locally:

cd $(mktemp -d)
git clone --recursive "https://github.com/ocaml/opam-repository.git" && cd "opam-repository" && git fetch origin "refs/pull/29696/head" && git reset --hard 1f431665
git fetch origin master
git merge --no-edit 4d62a12e2668620ec407587e7db38305357322d7
cat > ../Dockerfile <<'END-OF-DOCKERFILE'
FROM ocaml/opam:centos-10-ocaml-5.4@sha256:3df8ea95f3a1a29bc6054c6ae4135d638fcbcd3bced114f5ef8a492d1c5705b5
USER 1000:1000
WORKDIR /home/opam
RUN sudo ln -f /usr/bin/opam-dev /usr/bin/opam
RUN opam init --reinit -ni
RUN opam option solver=builtin-0install && opam config report
ENV OPAMDOWNLOADJOBS="1"
ENV OPAMERRLOGLEN="0"
ENV OPAMPRECISETRACKING="1"
ENV CI="true"
ENV OPAM_REPO_CI="true"
RUN rm -rf opam-repository/
COPY --chown=1000:1000 . opam-repository/
RUN opam repository set-url --strict default opam-repository/
RUN opam update --depexts || true
RUN opam pin add -k version -yn qcow-stream.0.14.0 0.14.0
RUN opam reinstall qcow-stream.0.14.0; \
    res=$?; \
    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 "\"centos-10\""; then \
    echo "A package failed and has been disabled for CI using the 'x-ci-accept-failures' field."; \
    fi; \
    test "$pkg" != 'qcow-stream.0.14.0' && partial_fails="$partial_fails $pkg"; \
    done; \
    test "${partial_fails}" != "" && echo "opam-repo-ci detected dependencies failing: ${partial_fails}"; \
    exit 1
RUN (opam reinstall --with-test qcow-stream.0.14.0) || true
RUN opam reinstall --with-test --verbose qcow-stream.0.14.0; \
    res=$?; \
    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 "\"centos-10\""; then \
    echo "A package failed and has been disabled for CI using the 'x-ci-accept-failures' field."; \
    fi; \
    test "$pkg" != 'qcow-stream.0.14.0' && partial_fails="$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 10:44.45: Using cache hint "ocaml/opam:centos-10-ocaml-5.4@sha256:3df8ea95f3a1a29bc6054c6ae4135d638fcbcd3bced114f5ef8a492d1c5705b5-qcow-stream.0.14.0-1f431665cd90223344508f34bdfcda13ee53e31d"
2026-04-10 10:44.45: Using OBuilder spec:
((from ocaml/opam:centos-10-ocaml-5.4@sha256:3df8ea95f3a1a29bc6054c6ae4135d638fcbcd3bced114f5ef8a492d1c5705b5)
 (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-stream.0.14.0 0.14.0"))
 (run (cache (opam-archives (target /home/opam/.opam/download-cache)))
      (network host)
      (shell  "opam reinstall qcow-stream.0.14.0;\
             \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 \"\\\"centos-10\\\"\"; then\
             \n            echo \"A package failed and has been disabled for CI using the 'x-ci-accept-failures' field.\";\
             \n          fi;\
             \n          test \"$pkg\" != 'qcow-stream.0.14.0' && partial_fails=\"$partial_fails $pkg\";\
             \n        done;\
             \n        test \"${partial_fails}\" != \"\" && echo \"opam-repo-ci detected dependencies failing: ${partial_fails}\";\
             \n        exit 1"))
 (run (network host)
      (shell "(opam reinstall --with-test qcow-stream.0.14.0) || true"))
 (run (shell  "opam reinstall --with-test --verbose qcow-stream.0.14.0;\
             \n        res=$?;\
             \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 \"\\\"centos-10\\\"\"; then\
             \n            echo \"A package failed and has been disabled for CI using the 'x-ci-accept-failures' field.\";\
             \n          fi;\
             \n          test \"$pkg\" != 'qcow-stream.0.14.0' && partial_fails=\"$partial_fails $pkg\";\
             \n        done;\
             \n        test \"${partial_fails}\" != \"\" && echo \"opam-repo-ci detected dependencies failing: ${partial_fails}\";\
             \n        exit 1"))
)

2026-04-10 10:44.45: Waiting for resource in pool OCluster
2026-04-10 10:47.29: Waiting for worker…
2026-04-10 10:52.26: Got resource from pool OCluster
Building on asteria.caelum.ci.dev
All commits already cached
HEAD is now at 4d62a12e26 Merge pull request #29694 from tmcgilchrist/release-runtime_events_tools-0.5.4
Updating 4d62a12e26..1f431665cd
Fast-forward
 packages/qcow-stream/qcow-stream.0.14.0/opam | 45 ++++++++++++++++++++
 packages/qcow-tool/qcow-tool.0.14.0/opam     | 57 +++++++++++++++++++++++++
 packages/qcow-types/qcow-types.0.14.0/opam   | 49 ++++++++++++++++++++++
 packages/qcow/qcow.0.14.0/opam               | 62 ++++++++++++++++++++++++++++
 4 files changed, 213 insertions(+)
 create mode 100644 packages/qcow-stream/qcow-stream.0.14.0/opam
 create mode 100644 packages/qcow-tool/qcow-tool.0.14.0/opam
 create mode 100644 packages/qcow-types/qcow-types.0.14.0/opam
 create mode 100644 packages/qcow/qcow.0.14.0/opam

(from ocaml/opam:centos-10-ocaml-5.4@sha256:3df8ea95f3a1a29bc6054c6ae4135d638fcbcd3bced114f5ef8a492d1c5705b5)
Unable to find image 'ocaml/opam:centos-10-ocaml-5.4@sha256:3df8ea95f3a1a29bc6054c6ae4135d638fcbcd3bced114f5ef8a492d1c5705b5' locally
docker.io/ocaml/opam@sha256:3df8ea95f3a1a29bc6054c6ae4135d638fcbcd3bced114f5ef8a492d1c5705b5: Pulling from ocaml/opam
389319a4fdad: Already exists
ea3c761fa9fe: Already exists
f484e802f90f: Already exists
91a9e9cef4df: Already exists
a5da9e6ce421: Already exists
1ae8e23b13b7: Already exists
20b25ae12b8e: Already exists
0f3616e39c05: Already exists
b3dc15898c46: Already exists
d20bd6c6fd95: Already exists
fe40943cd426: Already exists
e2df2bc9928f: Already exists
dbb2bc376d4d: Already exists
b8962c94fa34: Already exists
de277c3ed471: Already exists
0e23d428ec56: Already exists
0c43a4f87178: Already exists
5e2672fa552b: Already exists
5e2672fa552b: Already exists
d42a484616d0: Already exists
ad3631267861: Already exists
41c9a141625d: Already exists
bc09b3f946f9: Already exists
4f4fb700ef54: Already exists
833c7dc17211: Already exists
b7c7e42680b2: Already exists
96003706115c: Already exists
0beeb1bbed27: Already exists
535d3457fbf9: Already exists
af893af48cc7: Already exists
36ea7bc623af: Already exists
db86fd53d6b3: Already exists
6aff0ae9cc98: Already exists
4b17ecca9ee3: Already exists
ffdfe6acc837: Already exists
e0b24a5fde0d: Already exists
052405e3adc8: Already exists
ac971714f745: Already exists
c0c70709cdd7: Already exists
5076d2321f36: Already exists
266804a2087d: Already exists
589430d93f7d: Already exists
0d648297eaa3: Pulling fs layer
b5f1cadbed62: Pulling fs layer
8ec066557f07: Pulling fs layer
aacd17c8d557: Pulling fs layer
22e79693c8ad: Pulling fs layer
22e79693c8ad: Waiting
aacd17c8d557: Waiting
8ec066557f07: Download complete
aacd17c8d557: Verifying Checksum
aacd17c8d557: Download complete
22e79693c8ad: Verifying Checksum
22e79693c8ad: Download complete
0d648297eaa3: Verifying Checksum
0d648297eaa3: Download complete
0d648297eaa3: Pull complete
b5f1cadbed62: Verifying Checksum
b5f1cadbed62: Download complete
b5f1cadbed62: Pull complete
8ec066557f07: Pull complete
aacd17c8d557: Pull complete
22e79693c8ad: Pull complete
Digest: sha256:3df8ea95f3a1a29bc6054c6ae4135d638fcbcd3bced114f5ef8a492d1c5705b5
Status: Downloaded newer image for ocaml/opam@sha256:3df8ea95f3a1a29bc6054c6ae4135d638fcbcd3bced114f5ef8a492d1c5705b5
2026-04-10 10:52.27 ---> using "88880de3da5b8c322fa1ecbe905a8452c3b2ec69609c34286b83043c69b71ae2" from cache

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

/: (workdir /home/opam)

/home/opam: (run (shell "sudo ln -f /usr/bin/opam-dev /usr/bin/opam"))
2026-04-10 10:52.27 ---> using "f0f597da2a5fdae3656dc4447d8e7f2ea093f59fa531e148d7daed286696219c" 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
2026-04-10 10:52.27 ---> using "8bcb729a55208b5f2eace737e1804bbfcaf5f914aeea3456c822735c32734841" 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=centos os-version=10
# solver               builtin-0install
# install-criteria     -changed,-count[avoid-version,solution]
# upgrade-criteria     -count[avoid-version,solution]
# jobs                 255
# repositories         1 (version-controlled)
# pinned               1 (version)
# current-switch       5.4
# invariant            ["ocaml-base-compiler" {= "5.4.1"}]
# compiler-packages    ocaml-base-compiler.5.4.1, ocaml-compiler.5.4.1, 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       5.4.1
2026-04-10 10:52.27 ---> using "1a9e9285c6ca841c0ece37a211302cdaffda21187ca180895636cc4f51b2657b" 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/"))
2026-04-10 10:52.27 ---> using "154a7402b918b18d517a0e77ecd324294030561883518915d047c0846720bdba" from cache

/home/opam: (copy (src .) (dst opam-repository/))
2026-04-10 10:52.28 ---> using "31a421214c5f82e6cd2710bccef29e4c47763bcab41e07515267039e952044ca" from cache

/home/opam: (run (shell "opam repository set-url --strict default opam-repository/"))
[default] Initialised
2026-04-10 10:52.28 ---> using "208dd8fb6443457d5430a3bbc15356ac66ee562cd208b71880be473f18722780" from cache

/home/opam: (run (network host)
                 (shell "opam update --depexts || true"))
+ /usr/bin/sudo "yum" "makecache"
- CentOS Stream 10 - BaseOS                       8.5 kB/s |  14 kB     00:01    
- CentOS Stream 10 - BaseOS                       6.8 MB/s | 6.9 MB     00:01    
- CentOS Stream 10 - AppStream                     37 kB/s |  15 kB     00:00    
- CentOS Stream 10 - AppStream                    1.9 MB/s | 3.6 MB     00:01    
- CentOS Stream 10 - CRB                          7.0 kB/s |  14 kB     00:02    
- CentOS Stream 10 - CRB                          1.4 MB/s | 834 kB     00:00    
- CentOS Stream 10 - Extras packages              132 kB/s |  16 kB     00:00    
- Metadata cache created.
2026-04-10 10:52.28 ---> using "e59a2711181249acfed82f5831b49436687333e266daa6acf4c4de221f726cb0" from cache

/home/opam: (run (shell "opam pin add -k version -yn qcow-stream.0.14.0 0.14.0"))
qcow-stream is now pinned to version 0.14.0
2026-04-10 10:52.28 ---> using "f8af397672d393979d178b7553694c8b25fbd7aeb773da2a6882d941c069f70e" from cache

/home/opam: (run (cache (opam-archives (target /home/opam/.opam/download-cache)))
                 (network host)
                 (shell  "opam reinstall qcow-stream.0.14.0;\
                        \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 \"\\\"centos-10\\\"\"; then\
                        \n            echo \"A package failed and has been disabled for CI using the 'x-ci-accept-failures' field.\";\
                        \n          fi;\
                        \n          test \"$pkg\" != 'qcow-stream.0.14.0' && partial_fails=\"$partial_fails $pkg\";\
                        \n        done;\
                        \n        test \"${partial_fails}\" != \"\" && echo \"opam-repo-ci detected dependencies failing: ${partial_fails}\";\
                        \n        exit 1"))
qcow-stream.0.14.0 is not installed. Install it? [Y/n] y
The following actions will be performed:
=== install 37 packages
  - install asetmap                 0.8.1           [required by prometheus]
  - install astring                 0.8.5           [required by qcow-types]
  - install base                    v0.17.3         [required by ppx_sexp_conv]
  - install base-bytes              base            [required by ocplib-endian]
  - install conf-pkg-config         4               [required by io-page]
  - install cppo                    1.8.0           [required by lwt]
  - install csexp                   1.5.2           [required by dune-configurator]
  - install cstruct                 6.2.0           [required by io-page, cstruct-lwt, qcow-types]
  - install cstruct-lwt             6.2.0           [required by qcow-stream]
  - install diet                    0.4             [required by qcow-types]
  - install dune                    3.22.1          [required by qcow-stream]
  - install dune-configurator       3.22.1          [required by lwt]
  - install fmt                     0.11.0          [required by logs, cstruct, mirage-block]
  - install io-page                 3.0.0           [required by qcow-stream]
  - install logs                    0.10.0          [required by qcow-types]
  - install lwt                     6.1.1           [required by qcow-stream]
  - install lwt_ppx                 6.1.0           [required by qcow-stream]
  - install mirage-block            3.0.2           [required by qcow-types]
  - install num                     1.6             [required by sexplib]
  - install ocaml-compiler-libs     v0.17.0         [required by ppxlib]
  - install ocaml_intrinsics_kernel v0.17.1         [required by base]
  - install ocamlbuild              0.16.1          [required by astring, logs]
  - install ocamlfind               1.9.8           [required by astring, logs]
  - install ocplib-endian           1.2             [required by lwt]
  - install parsexp                 v0.17.0         [required by sexplib]
  - install ppx_derivers            1.2.1           [required by ppxlib]
  - install ppx_sexp_conv           v0.17.1         [required by qcow-types]
  - install ppxlib                  0.38.0          [required by lwt_ppx]
  - install ppxlib_jane             v0.17.4         [required by ppx_sexp_conv]
  - install prometheus              1.3             [required by qcow-types]
  - install qcow-stream             0.14.0 (pinned)
  - install qcow-types              0.14.0          [required by qcow-stream]
  - install re                      1.14.0          [required by prometheus]
  - install sexplib                 v0.17.0         [required by qcow-types]
  - install sexplib0                v0.17.0         [required by ppx_sexp_conv, ppxlib, sexplib]
  - install stdlib-shims            0.3.0           [required by ppxlib, diet]
  - install topkg                   1.1.1           [required by astring, logs]

<><> Processing actions <><><><><><><><><><><><><><><><><><><><><><><><><><><><>
-> retrieved asetmap.0.8.1  (cached)
-> retrieved astring.0.8.5  (cached)
-> retrieved base.v0.17.3  (cached)
-> retrieved cppo.1.8.0  (cached)
-> retrieved csexp.1.5.2  (cached)
-> retrieved cstruct.6.2.0, cstruct-lwt.6.2.0  (cached)
-> installed conf-pkg-config.4
-> retrieved diet.0.4  (cached)
-> retrieved dune.3.22.1, dune-configurator.3.22.1  (cached)
-> retrieved fmt.0.11.0  (cached)
-> retrieved io-page.3.0.0  (cached)
-> retrieved logs.0.10.0  (cached)
-> retrieved lwt.6.1.1  (cached)
-> retrieved lwt_ppx.6.1.0  (cached)
-> retrieved mirage-block.3.0.2  (cached)
-> retrieved num.1.6  (cached)
-> retrieved ocaml-compiler-libs.v0.17.0  (cached)
-> retrieved ocaml_intrinsics_kernel.v0.17.1  (cached)
-> retrieved ocamlbuild.0.16.1  (cached)
-> retrieved ocamlfind.1.9.8  (cached)
-> retrieved ocplib-endian.1.2  (cached)
-> retrieved parsexp.v0.17.0  (cached)
-> retrieved ppx_derivers.1.2.1  (cached)
-> retrieved ppx_sexp_conv.v0.17.1  (cached)
-> retrieved ppxlib.0.38.0  (cached)
-> retrieved ppxlib_jane.v0.17.4  (cached)
-> retrieved prometheus.1.3  (cached)
-> retrieved qcow-stream.0.14.0, qcow-types.0.14.0  (cached)
-> retrieved re.1.14.0  (cached)
-> retrieved sexplib.v0.17.0  (cached)
-> retrieved sexplib0.v0.17.0  (cached)
-> retrieved stdlib-shims.0.3.0  (cached)
-> retrieved topkg.1.1.1  (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 fmt.0.11.0
-> installed astring.0.8.5
-> installed dune.3.22.1
-> installed csexp.1.5.2
-> installed cppo.1.8.0
-> installed cstruct.6.2.0
-> installed ocaml-compiler-libs.v0.17.0
-> installed ocaml_intrinsics_kernel.v0.17.1
-> installed ppx_derivers.1.2.1
-> installed re.1.14.0
-> installed sexplib0.v0.17.0
-> installed stdlib-shims.0.3.0
-> installed io-page.3.0.0
-> installed ocplib-endian.1.2
-> installed diet.0.4
-> installed dune-configurator.3.22.1
-> installed parsexp.v0.17.0
-> installed sexplib.v0.17.0
-> installed lwt.6.1.1
-> installed cstruct-lwt.6.2.0
-> installed mirage-block.3.0.2
-> installed prometheus.1.3
-> installed logs.0.10.0
-> installed base.v0.17.3
-> installed ppxlib.0.38.0
-> installed ppxlib_jane.v0.17.4
-> installed lwt_ppx.6.1.0
-> installed ppx_sexp_conv.v0.17.1
-> installed qcow-types.0.14.0
-> installed qcow-stream.0.14.0
Done.
# To update the current shell environment, run: eval $(opam env)
2026-04-10 10:53.20 ---> saved as "770d7b0f18b38b3f6b3d607754ef02dd325e8d46166453526242ec5c2fa08a2d"

/home/opam: (run (network host)
                 (shell "(opam reinstall --with-test qcow-stream.0.14.0) || true"))
The following actions will be performed:
=== recompile 8 packages
  - recompile cstruct            6.2.0           [uses fmt]
  - recompile cstruct-lwt        6.2.0           [uses cstruct]
  - recompile fmt                0.11.0          [uses cmdliner]
  - recompile io-page            3.0.0           [uses cstruct]
  - recompile logs               0.10.0          [uses cmdliner]
  - recompile mirage-block       3.0.2           [uses fmt]
  - recompile qcow-stream        0.14.0 (pinned)
  - recompile qcow-types         0.14.0          [uses cstruct, logs]
=== install 4 packages
  - install   alcotest           1.9.1           [required by qcow-stream]
  - install   cmdliner           2.1.0           [required by alcotest]
  - install   ocaml-syntax-shims 1.0.0           [required by alcotest]
  - install   uutf               1.0.4           [required by alcotest]

<><> Processing actions <><><><><><><><><><><><><><><><><><><><><><><><><><><><>
-> retrieved alcotest.1.9.1  (https://opam.ocaml.org/cache)
-> retrieved cmdliner.2.1.0  (https://opam.ocaml.org/cache)
-> retrieved cstruct.6.2.0, cstruct-lwt.6.2.0  (https://opam.ocaml.org/cache)
-> retrieved fmt.0.11.0  (https://opam.ocaml.org/cache)
-> retrieved io-page.3.0.0  (https://opam.ocaml.org/cache)
-> retrieved logs.0.10.0  (https://opam.ocaml.org/cache)
-> retrieved mirage-block.3.0.2  (https://opam.ocaml.org/cache)
-> retrieved ocaml-syntax-shims.1.0.0  (https://opam.ocaml.org/cache)
-> retrieved qcow-stream.0.14.0, qcow-types.0.14.0  (https://github.com/mirage/ocaml-qcow/releases/download/0.14.0/qcow-0.14.0.tbz)
-> retrieved uutf.1.0.4  (https://opam.ocaml.org/cache)
-> installed ocaml-syntax-shims.1.0.0
-> removed   qcow-stream.0.14.0
-> removed   cstruct-lwt.6.2.0
-> removed   io-page.3.0.0
-> removed   qcow-types.0.14.0
-> removed   logs.0.10.0
-> removed   mirage-block.3.0.2
-> removed   cstruct.6.2.0
-> removed   fmt.0.11.0
-> installed cmdliner.2.1.0
-> installed uutf.1.0.4
-> installed fmt.0.11.0
-> installed cstruct.6.2.0
-> installed mirage-block.3.0.2
-> installed cstruct-lwt.6.2.0
-> installed io-page.3.0.0
-> installed alcotest.1.9.1
-> installed logs.0.10.0
-> installed qcow-types.0.14.0
-> installed qcow-stream.0.14.0
Done.
# To update the current shell environment, run: eval $(opam env)
2026-04-10 10:53.35 ---> saved as "bd20f4cdc3c2a21b8ca6ba1252f3f1bfcdbe1c6d4e7b78160bb104081b2041ce"

/home/opam: (run (shell  "opam reinstall --with-test --verbose qcow-stream.0.14.0;\
                        \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 \"\\\"centos-10\\\"\"; then\
                        \n            echo \"A package failed and has been disabled for CI using the 'x-ci-accept-failures' field.\";\
                        \n          fi;\
                        \n          test \"$pkg\" != 'qcow-stream.0.14.0' && partial_fails=\"$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-stream 0.14.0 (pinned)

<><> Processing actions <><><><><><><><><><><><><><><><><><><><><><><><><><><><>
Processing  2/4: [qcow-stream: dune build]
+ /home/opam/.opam/opam-init/hooks/sandbox.sh "build" "dune" "build" "-p" "qcow-stream" "-j" "255" "@install" "@runtest" (CWD=/home/opam/.opam/5.4/.opam-switch/build/qcow-stream.0.14.0)
- (cd _build/default/lib && ./qcow_mapping_test.exe)
- Testing `Test qcow_mapping library'.
- This run has ID `GIXJ4SAP'.
- 
-   [OK]          Basic tests          0   basic_test.
-   [OK]          Basic tests          1   interval_test.
- 
- Full test results in `~/.opam/5.4/.opam-switch/build/qcow-stream.0.14.0/_build/default/lib/_build/_tests/Test qcow_mapping library'.
- Test Successful in 0.001s. 2 tests run.
-> compiled  qcow-stream.0.14.0
-> removed   qcow-stream.0.14.0
-> installed qcow-stream.0.14.0
Done.
# To update the current shell environment, run: eval $(opam env)
2026-04-10 10:53.40 ---> saved as "2859677bb6fab5bb75ed1bb1f06d857334cf72917df9a131ed90b8ee40e2d064"
Job succeeded
2026-04-10 10:53.48: Job succeeded