Build:
  1. 0
2025-12-09 07:39.24: New job: test duff.0.3 with dune.3.21.0~alpha2, using opam dev
                              from https://github.com/ocaml/opam-repository.git#refs/pull/29042/head (a9b8a0d0db631d21208bd4ab7355e867d7ecf88d)
                              on debian-13-ocaml-4.14/amd64

To reproduce locally:

cd $(mktemp -d)
git clone --recursive "https://github.com/ocaml/opam-repository.git" && cd "opam-repository" && git fetch origin "refs/pull/29042/head" && git reset --hard a9b8a0d0
git fetch origin master
git merge --no-edit 2e91c1385fa6ee7c38e1108967fe3bf9ccba52f6
cat > ../Dockerfile <<'END-OF-DOCKERFILE'
FROM ocaml/opam:debian-13-ocaml-4.14@sha256:277168101f7d4ebc452a75f825628d280c76dd0be7d8bcb58c24a5e50fe3d10d
USER 1000:1000
WORKDIR /home/opam
RUN sudo ln -f /usr/bin/opam-dev /usr/bin/opam
RUN opam init --reinit -ni
RUN opam option solver=builtin-0install && opam config report
ENV OPAMDOWNLOADJOBS="1"
ENV OPAMERRLOGLEN="0"
ENV OPAMPRECISETRACKING="1"
ENV CI="true"
ENV OPAM_REPO_CI="true"
RUN rm -rf opam-repository/
COPY --chown=1000:1000 . opam-repository/
RUN opam repository set-url --strict default opam-repository/
RUN opam update --depexts || true
RUN opam pin add -k version -yn dune.3.21.0~alpha2 3.21.0~alpha2
RUN opam reinstall dune.3.21.0~alpha2; \
    res=$?; \
    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 "$pkg" != 'dune.3.21.0~alpha2' && partial_fails="$partial_fails $pkg"; \
    done; \
    test "${partial_fails}" != "" && echo "opam-repo-ci detected dependencies failing: ${partial_fails}"; \
    exit 1
RUN opam reinstall duff.0.3; \
    res=$?; \
    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 "$pkg" != 'duff.0.3' && partial_fails="$partial_fails $pkg"; \
    done; \
    test "${partial_fails}" != "" && echo "opam-repo-ci detected dependencies failing: ${partial_fails}"; \
    exit 1
RUN (opam reinstall --with-test duff.0.3) || true
RUN opam reinstall --with-test --verbose duff.0.3; \
    res=$?; \
    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 "$pkg" != 'duff.0.3' && partial_fails="$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 .

2025-12-09 07:39.24: Using cache hint "ocaml/opam:debian-13-ocaml-4.14@sha256:277168101f7d4ebc452a75f825628d280c76dd0be7d8bcb58c24a5e50fe3d10d-dune.3.21.0~alpha2-duff.0.3-a9b8a0d0db631d21208bd4ab7355e867d7ecf88d"
2025-12-09 07:39.24: Using OBuilder spec:
((from ocaml/opam:debian-13-ocaml-4.14@sha256:277168101f7d4ebc452a75f825628d280c76dd0be7d8bcb58c24a5e50fe3d10d)
 (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.3.21.0~alpha2 3.21.0~alpha2"))
 (run (cache (opam-archives (target /home/opam/.opam/download-cache)))
      (network host)
      (shell  "opam reinstall dune.3.21.0~alpha2;\
             \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 \"$pkg\" != 'dune.3.21.0~alpha2' && partial_fails=\"$partial_fails $pkg\";\
             \n        done;\
             \n        test \"${partial_fails}\" != \"\" && echo \"opam-repo-ci detected dependencies failing: ${partial_fails}\";\
             \n        exit 1"))
 (run (cache (opam-archives (target /home/opam/.opam/download-cache)))
      (network host)
      (shell  "opam reinstall duff.0.3;\
             \n        res=$?;\
             \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 \"$pkg\" != 'duff.0.3' && partial_fails=\"$partial_fails $pkg\";\
             \n        done;\
             \n        test \"${partial_fails}\" != \"\" && echo \"opam-repo-ci detected dependencies failing: ${partial_fails}\";\
             \n        exit 1"))
 (run (network host)
      (shell "(opam reinstall --with-test duff.0.3) || true"))
 (run (shell  "opam reinstall --with-test --verbose duff.0.3;\
             \n        res=$?;\
             \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 \"$pkg\" != 'duff.0.3' && partial_fails=\"$partial_fails $pkg\";\
             \n        done;\
             \n        test \"${partial_fails}\" != \"\" && echo \"opam-repo-ci detected dependencies failing: ${partial_fails}\";\
             \n        exit 1"))
)

2025-12-09 07:39.24: Waiting for resource in pool OCluster
2025-12-09 22:16.14: Waiting for worker…
2025-12-09 22:19.12: Got resource from pool OCluster
Building on bremusa.ocamllabs.io
All commits already cached
Updating files:  67% (12910/19007)
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Updating files: 100% (19007/19007)
Updating files: 100% (19007/19007), done.
HEAD is now at 2e91c1385f Merge pull request #29043 from hannesm/mirage-kv
Merge made by the 'ort' strategy.
 .../chrome-trace/chrome-trace.3.21.0~alpha2/opam   | 41 ++++++++++++
 .../dune-action-plugin.3.21.0~alpha2/opam          | 54 ++++++++++++++++
 .../dune-build-info.3.21.0~alpha2/opam             | 47 ++++++++++++++
 .../dune-configurator.3.21.0~alpha2/opam           | 51 +++++++++++++++
 packages/dune-glob/dune-glob.3.21.0~alpha2/opam    | 44 +++++++++++++
 .../dune-private-libs.3.21.0~alpha2/opam           | 52 +++++++++++++++
 .../dune-rpc-lwt/dune-rpc-lwt.3.21.0~alpha2/opam   | 43 +++++++++++++
 packages/dune-rpc/dune-rpc.3.21.0~alpha2/opam      | 46 +++++++++++++
 packages/dune-site/dune-site.3.21.0~alpha2/opam    | 39 +++++++++++
 packages/dune/dune.3.21.0~alpha2/opam              | 75 ++++++++++++++++++++++
 packages/dyn/dyn.3.21.0~alpha2/opam                | 42 ++++++++++++
 packages/fs-io/fs-io.3.21.0~alpha2/opam            | 40 ++++++++++++
 packages/ocamlc-loc/ocamlc-loc.3.21.0~alpha2/opam  | 45 +++++++++++++
 packages/ordering/ordering.3.21.0~alpha2/opam      | 40 ++++++++++++
 packages/stdune/stdune.3.21.0~alpha2/opam          | 48 ++++++++++++++
 .../top-closure/top-closure.3.21.0~alpha2/opam     | 39 +++++++++++
 packages/xdg/xdg.3.21.0~alpha2/opam                | 41 ++++++++++++
 17 files changed, 787 insertions(+)
 create mode 100644 packages/chrome-trace/chrome-trace.3.21.0~alpha2/opam
 create mode 100644 packages/dune-action-plugin/dune-action-plugin.3.21.0~alpha2/opam
 create mode 100644 packages/dune-build-info/dune-build-info.3.21.0~alpha2/opam
 create mode 100644 packages/dune-configurator/dune-configurator.3.21.0~alpha2/opam
 create mode 100644 packages/dune-glob/dune-glob.3.21.0~alpha2/opam
 create mode 100644 packages/dune-private-libs/dune-private-libs.3.21.0~alpha2/opam
 create mode 100644 packages/dune-rpc-lwt/dune-rpc-lwt.3.21.0~alpha2/opam
 create mode 100644 packages/dune-rpc/dune-rpc.3.21.0~alpha2/opam
 create mode 100644 packages/dune-site/dune-site.3.21.0~alpha2/opam
 create mode 100644 packages/dune/dune.3.21.0~alpha2/opam
 create mode 100644 packages/dyn/dyn.3.21.0~alpha2/opam
 create mode 100644 packages/fs-io/fs-io.3.21.0~alpha2/opam
 create mode 100644 packages/ocamlc-loc/ocamlc-loc.3.21.0~alpha2/opam
 create mode 100644 packages/ordering/ordering.3.21.0~alpha2/opam
 create mode 100644 packages/stdune/stdune.3.21.0~alpha2/opam
 create mode 100644 packages/top-closure/top-closure.3.21.0~alpha2/opam
 create mode 100644 packages/xdg/xdg.3.21.0~alpha2/opam

(from ocaml/opam:debian-13-ocaml-4.14@sha256:277168101f7d4ebc452a75f825628d280c76dd0be7d8bcb58c24a5e50fe3d10d)
2025-12-09 22:19.34 ---> using "d81b3b20b9dbe813f4813251eb45f7f230344599357169e34b0d2f872bf65895" from cache

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

/: (workdir /home/opam)

/home/opam: (run (shell "sudo ln -f /usr/bin/opam-dev /usr/bin/opam"))
2025-12-09 22:19.34 ---> using "4c0c738834a7be54719ab9b07c911eba51e45ad4298c42597f7d3da72b1c15d4" from cache

/home/opam: (run (network host)
                 (shell "opam init --reinit --config .opamrc-sandbox -ni"))
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.

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.

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

<><> Updating repositories ><><><><><><><><><><><><><><><><><><><><><><><><><><>
[default] Initialised
2025-12-09 22:19.34 ---> using "8bb6d27bb5f7ebe9771219e3ecd730184d5e10ab877134c11c12ee3b1a6d3b96" 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" {= "4.14.2"}]
# 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
2025-12-09 22:19.34 ---> using "35019bd57e8933485bd938828fe288c3674216a4757e13b1dac8ce6b21035ac2" 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/"))
2025-12-09 22:19.34 ---> using "e09ab9992a764acab15da9cff99e3d4d978b8a77f33714cc5d19d16d3539eb49" from cache

/home/opam: (copy (src .) (dst opam-repository/))
2025-12-09 22:19.36 ---> using "b1d8376b8854c122e4370c6ffb8956d8f719398d4349ee07c276d2dcc6f801f9" from cache

/home/opam: (run (shell "opam repository set-url --strict default opam-repository/"))
[default] Initialised
2025-12-09 22:19.36 ---> using "9a99fafcbc8abe6d428ee55266ff1d7f19ca4090f80c3937d2d008378a0d44a7" 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 [81.7 kB]
- Fetched 172 kB in 0s (1540 kB/s)
- Reading package lists...
- 
2025-12-09 22:19.36 ---> using "dfdd061baff398ee2660022be07bc73f36114859cfe0e06f6537eb36b6569dcb" from cache

/home/opam: (run (shell "opam pin add -k version -yn dune.3.21.0~alpha2 3.21.0~alpha2"))
dune is now pinned to version 3.21.0~alpha2
2025-12-09 22:19.36 ---> using "9d74388dfd340d188909cdf0c4823b6581deb2050d5ff4ccb5bfd0c031111b6f" from cache

/home/opam: (run (cache (opam-archives (target /home/opam/.opam/download-cache)))
                 (network host)
                 (shell  "opam reinstall dune.3.21.0~alpha2;\
                        \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 \"$pkg\" != 'dune.3.21.0~alpha2' && partial_fails=\"$partial_fails $pkg\";\
                        \n        done;\
                        \n        test \"${partial_fails}\" != \"\" && echo \"opam-repo-ci detected dependencies failing: ${partial_fails}\";\
                        \n        exit 1"))
dune.3.21.0~alpha2 is not installed. Install it? [Y/n] y
The following actions will be performed:
=== install 1 package
  - install dune 3.21.0~alpha2 (pinned)

<><> Processing actions <><><><><><><><><><><><><><><><><><><><><><><><><><><><>
-> retrieved dune.3.21.0~alpha2  (cached)
-> installed dune.3.21.0~alpha2
Done.
# To update the current shell environment, run: eval $(opam env)
2025-12-09 22:19.36 ---> using "0510ef6b70a4dabc7f07f5987a056c1fb9750e839e3f12086bd1e7ee2e1c590b" from cache

/home/opam: (run (cache (opam-archives (target /home/opam/.opam/download-cache)))
                 (network host)
                 (shell  "opam reinstall duff.0.3;\
                        \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 \"$pkg\" != 'duff.0.3' && partial_fails=\"$partial_fails $pkg\";\
                        \n        done;\
                        \n        test \"${partial_fails}\" != \"\" && echo \"opam-repo-ci detected dependencies failing: ${partial_fails}\";\
                        \n        exit 1"))
duff.0.3 is not installed. Install it? [Y/n] y
The following actions will be performed:
=== install 7 packages
  - install bigarray-compat 1.1.0  [required by duff]
  - install duff            0.3
  - install fmt             0.11.0 [required by duff]
  - install ocamlbuild      0.16.1 [required by fmt]
  - install ocamlfind       1.9.8  [required by fmt]
  - install stdlib-shims    0.3.0  [required by duff]
  - install topkg           1.1.1  [required by fmt]

<><> Processing actions <><><><><><><><><><><><><><><><><><><><><><><><><><><><>
-> retrieved bigarray-compat.1.1.0  (cached)
-> retrieved duff.0.3  (cached)
-> retrieved fmt.0.11.0  (cached)
-> retrieved ocamlbuild.0.16.1  (cached)
-> retrieved ocamlfind.1.9.8  (cached)
-> retrieved stdlib-shims.0.3.0  (cached)
-> retrieved topkg.1.1.1  (cached)
-> installed bigarray-compat.1.1.0
-> installed stdlib-shims.0.3.0
-> installed ocamlfind.1.9.8
-> installed ocamlbuild.0.16.1
-> installed topkg.1.1.1
-> installed fmt.0.11.0
-> installed duff.0.3
Done.
# To update the current shell environment, run: eval $(opam env)
2025-12-09 22:20.10 ---> saved as "aa878cf0ebdcd665e35a804267aaa32451b427967d7056429d038b747d0862a3"

/home/opam: (run (network host)
                 (shell "(opam reinstall --with-test duff.0.3) || true"))
The following actions will be performed:
=== downgrade 1 package
  - downgrade fmt                0.11.0 to 0.9.0 [required by duff]
=== recompile 1 package
  - recompile duff               0.3
=== install 19 packages
  - install   afl-persistent     1.4             [required by crowbar]
  - install   alcotest           1.5.0           [required by duff]
  - install   angstrom           0.16.1          [required by hxd]
  - install   astring            0.8.5           [required by alcotest]
  - install   base-bytes         base            [required by hxd]
  - install   bigstringaf        0.10.0          [required by duff]
  - install   cmdliner           1.0.4           [required by crowbar, fmt, alcotest, hxd]
  - install   cppo               1.8.0           [required by ocplib-endian]
  - install   crowbar            0.2             [required by duff]
  - install   csexp              1.5.2           [required by dune-configurator]
  - install   dune-configurator  3.21.0~alpha2   [required by bigstringaf, hxd]
  - install   fpath              0.7.3           [required by hxd]
  - install   hxd                0.2.0           [required by duff]
  - install   ocaml-syntax-shims 1.0.0           [required by alcotest]
  - install   ocplib-endian      1.2             [required by crowbar]
  - install   re                 1.14.0          [required by alcotest]
  - install   result             1.5             [required by rresult]
  - install   rresult            0.6.0           [required by hxd]
  - install   uutf               1.0.3           [required by alcotest]

<><> Processing actions <><><><><><><><><><><><><><><><><><><><><><><><><><><><>
-> retrieved afl-persistent.1.4  (https://opam.ocaml.org/cache)
-> retrieved alcotest.1.5.0  (https://opam.ocaml.org/cache)
-> retrieved angstrom.0.16.1  (https://opam.ocaml.org/cache)
-> installed afl-persistent.1.4
-> retrieved astring.0.8.5  (https://opam.ocaml.org/cache)
-> installed base-bytes.base
-> retrieved bigstringaf.0.10.0  (https://opam.ocaml.org/cache)
-> retrieved cmdliner.1.0.4  (https://opam.ocaml.org/cache)
-> retrieved cppo.1.8.0  (https://opam.ocaml.org/cache)
-> retrieved crowbar.0.2  (https://opam.ocaml.org/cache)
-> retrieved csexp.1.5.2  (https://opam.ocaml.org/cache)
-> retrieved duff.0.3  (https://opam.ocaml.org/cache)
-> installed csexp.1.5.2
-> installed cppo.1.8.0
-> installed astring.0.8.5
-> retrieved dune-configurator.3.21.0~alpha2  (https://github.com/ocaml/dune/releases/download/3.21.0_alpha2/dune-3.21.0.alpha2.tbz)
-> retrieved fmt.0.9.0  (https://opam.ocaml.org/cache)
-> retrieved fpath.0.7.3  (https://opam.ocaml.org/cache)
-> retrieved hxd.0.2.0  (https://opam.ocaml.org/cache)
-> retrieved ocaml-syntax-shims.1.0.0  (https://opam.ocaml.org/cache)
-> retrieved ocplib-endian.1.2  (https://opam.ocaml.org/cache)
-> retrieved re.1.14.0  (https://opam.ocaml.org/cache)
-> retrieved result.1.5  (https://opam.ocaml.org/cache)
-> retrieved rresult.0.6.0  (https://opam.ocaml.org/cache)
-> retrieved uutf.1.0.3  (https://opam.ocaml.org/cache)
-> installed result.1.5
-> installed ocplib-endian.1.2
-> installed fpath.0.7.3
-> installed ocaml-syntax-shims.1.0.0
-> installed rresult.0.6.0
-> removed   duff.0.3
-> removed   fmt.0.11.0
-> installed re.1.14.0
-> installed dune-configurator.3.21.0~alpha2
-> installed bigstringaf.0.10.0
-> installed angstrom.0.16.1
-> installed cmdliner.1.0.4
-> installed crowbar.0.2
-> installed uutf.1.0.3
-> installed fmt.0.9.0
-> installed alcotest.1.5.0
-> installed hxd.0.2.0
-> installed duff.0.3
Done.

<><> afl-persistent.1.4 installed successfully ><><><><><><><><><><><><><><><><>
=> afl-persistent is installed, but since the current OCaml compiler does
   not enable AFL instrumentation by default, most packages will not be
   instrumented and fuzzing with afl-fuzz may not be effective.

   To globally enable AFL instrumentation, create an OCaml switch like:

     opam switch create 4.14.2+afl ocaml-variants.4.14.2+options ocaml-option-afl
# To update the current shell environment, run: eval $(opam env)
2025-12-09 22:20.54 ---> saved as "f35b9f79f4957910a02ff0c521f1a4c2593e48f6cf500fda05937d648ad4c121"

/home/opam: (run (shell  "opam reinstall --with-test --verbose duff.0.3;\
                        \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 \"$pkg\" != 'duff.0.3' && partial_fails=\"$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 duff 0.3

<><> Processing actions <><><><><><><><><><><><><><><><><><><><><><><><><><><><>
Processing  1/4: [duff.0.3: extract]
-> retrieved duff.0.3  (cached)
Processing  2/4: [duff: dune build]
+ /home/opam/.opam/opam-init/hooks/sandbox.sh "build" "dune" "build" "-p" "duff" "-j" "71" (CWD=/home/opam/.opam/4.14/.opam-switch/build/duff.0.3)
Processing  2/4: [duff: dune runtest]
+ /home/opam/.opam/opam-init/hooks/sandbox.sh "build" "dune" "runtest" "-p" "duff" "-j" "71" (CWD=/home/opam/.opam/4.14/.opam-switch/build/duff.0.3)
- (cd _build/default && /home/opam/.opam/4.14/bin/ocamlc.opt -w -40 -g -bin-annot -I test/.test.eobjs/byte -I /home/opam/.opam/4.14/lib/alcotest -I /home/opam/.opam/4.14/lib/alcotest/engine -I /home/opam/.opam/4.14/lib/alcotest/stdlib_ext -I /home/opam/.opam/4.14/lib/astring -I /home/opam/.opam/4.14/lib/bigarray-compat -I /home/opam/.opam/4.14/lib/bigstringaf -I /home/opam/.opam/4.14/lib/cmdliner -I /home/opam/.opam/4.14/lib/fmt -I /home/opam/.opam/4.14/lib/re -I /home/opam/.opam/4.14/lib/stdlib-shims -I /home/opam/.opam/4.14/lib/uutf -I lib/.duff.objs/byte -no-alias-deps -o test/.test.eobjs/byte/dune__exe__Test.cmo -c -impl test/test.ml)
- File "test/test.ml", line 27, characters 22-30:
- 27 |   Alcotest.test_case (Fmt.strf "random:%d" length) `Quick @@ fun () ->
-                            ^^^^^^^^
- Alert deprecated: Fmt.strf
- use Fmt.str instead.
- (cd _build/default && /home/opam/.opam/4.14/bin/ocamlopt.opt -w -40 -g -I test/.test.eobjs/byte -I test/.test.eobjs/native -I /home/opam/.opam/4.14/lib/alcotest -I /home/opam/.opam/4.14/lib/alcotest/engine -I /home/opam/.opam/4.14/lib/alcotest/stdlib_ext -I /home/opam/.opam/4.14/lib/astring -I /home/opam/.opam/4.14/lib/bigarray-compat -I /home/opam/.opam/4.14/lib/bigstringaf -I /home/opam/.opam/4.14/lib/cmdliner -I /home/opam/.opam/4.14/lib/fmt -I /home/opam/.opam/4.14/lib/re -I /home/opam/.opam/4.14/lib/stdlib-shims -I /home/opam/.opam/4.14/lib/uutf -I lib/.duff.objs/byte -I lib/.duff.objs/native -intf-suffix .ml -no-alias-deps -o test/.test.eobjs/native/dune__exe__Test.cmx -c -impl test/test.ml)
- File "test/test.ml", line 27, characters 22-30:
- 27 |   Alcotest.test_case (Fmt.strf "random:%d" length) `Quick @@ fun () ->
-                            ^^^^^^^^
- Alert deprecated: Fmt.strf
- use Fmt.str instead.
- (cd _build/default/test && ./test.exe --color=always)
- seed: [|100; 184; 191; 237; 174; 180; 104; 84; 114; 9; 54; 142|].
- Testing `duff'.
- This run has ID `071KRBHH'.
- 
-   [OK]          random iso          0   random:1024.
-   [OK]          random iso          1   random:1024.
-   [OK]          random iso          2   random:1024.
-   [OK]          random iso          3   random:1024.
-   [OK]          random iso          4   random:1024.
-   [OK]          random iso          5   random:1024.
-   [OK]          random iso          6   random:1024.
-   [OK]          random iso          7   random:1024.
-   [OK]          random iso          8   random:1024.
-   [OK]          random iso          9   random:1024.
-   [OK]          random iso         10   random:1024.
-   [OK]          random iso         11   random:1024.
-   [OK]          random iso         12   random:1024.
-   [OK]          random iso         13   random:1024.
-   [OK]          random iso         14   random:1024.
-   [OK]          random iso         15   random:1024.
-   [OK]          random iso         16   random:1024.
-   [OK]          random iso         17   random:1024.
-   [OK]          random iso         18   random:1024.
-   [OK]          random iso         19   random:1024.
-   [OK]          random iso         20   random:1024.
-   [OK]          random iso         21   random:1024.
-   [OK]          random iso         22   random:1024.
-   [OK]          random iso         23   random:1024.
-   [OK]          random iso         24   random:1024.
-   [OK]          random iso         25   random:1024.
-   [OK]          random iso         26   random:1024.
-   [OK]          random iso         27   random:1024.
-   [OK]          random iso         28   random:1024.
-   [OK]          random iso         29   random:1024.
-   [OK]          random iso         30   random:1024.
-   [OK]          random iso         31   random:1024.
-   [OK]          random iso         32   random:1024.
-   [OK]          random iso         33   random:1024.
-   [OK]          random iso         34   random:1024.
-   [OK]          random iso         35   random:1024.
-   [OK]          random iso         36   random:1024.
-   [OK]          random iso         37   random:1024.
-   [OK]          random iso         38   random:1024.
-   [OK]          random iso         39   random:1024.
-   [OK]          random iso         40   random:1024.
-   [OK]          random iso         41   random:1024.
-   [OK]          random iso         42   random:1024.
-   [OK]          random iso         43   random:1024.
-   [OK]          random iso         44   random:1024.
-   [OK]          random iso         45   random:1024.
-   [OK]          random iso         46   random:1024.
-   [OK]          random iso         47   random:1024.
-   [OK]          random iso         48   random:1024.
-   [OK]          random iso         49   random:1024.
-   [OK]          random iso         50   random:1024.
-   [OK]          random iso         51   random:1024.
-   [OK]          random iso         52   random:1024.
-   [OK]          random iso         53   random:1024.
-   [OK]          random iso         54   random:1024.
-   [OK]          random iso         55   random:1024.
-   [OK]          random iso         56   random:1024.
-   [OK]          random iso         57   random:1024.
-   [OK]          random iso         58   random:1024.
-   [OK]          random iso         59   random:1024.
-   [OK]          random iso         60   random:1024.
-   [OK]          random iso         61   random:1024.
-   [OK]          random iso         62   random:1024.
-   [OK]          random iso         63   random:1024.
- 
- Full test results in `~/.opam/4.14/.opam-switch/build/duff.0.3/_build/default/test/_build/_tests/duff'.
- Test Successful in 0.035s. 64 tests run.
- (cd _build/default/fuzz && ./fuzz.exe)
- duff: PASS
- 
-> compiled  duff.0.3
-> removed   duff.0.3
-> installed duff.0.3
Done.
# To update the current shell environment, run: eval $(opam env)
2025-12-09 22:21.05 ---> saved as "a82a109762effd0cf46dd2d41ac1c702fd3bbabc7a3f2d07d9c7dfd4ce104315"
Job succeeded
2025-12-09 22:21.25: Job succeeded