Build:
  1. 0
2026-03-11 01:09.59: New job: test encore.0.4 with dune.3.22.0~alpha1, using opam dev
                              from https://github.com/ocaml/opam-repository.git#refs/pull/29535/head (f5aa06af0536fd71fe2fa400c30bf2a83f6bb8de)
                              on debian-13-ocaml-4.14/amd64

To reproduce locally:

cd $(mktemp -d)
git clone --recursive "https://github.com/ocaml/opam-repository.git" && cd "opam-repository" && git fetch origin "refs/pull/29535/head" && git reset --hard f5aa06af
git fetch origin master
git merge --no-edit 3c0d72031e829cf7ddad3a74f39a8b01fe2bf302
cat > ../Dockerfile <<'END-OF-DOCKERFILE'
FROM ocaml/opam:debian-13-ocaml-4.14@sha256:37323dc71cac48a3e4688e16b45b95486f3cc440c55ab3f83114e8973362f41e
USER 1000:1000
WORKDIR /home/opam
RUN sudo ln -f /usr/bin/opam-dev /usr/bin/opam
RUN opam init --reinit -ni
RUN opam option solver=builtin-0install && opam config report
ENV OPAMDOWNLOADJOBS="1"
ENV OPAMERRLOGLEN="0"
ENV OPAMPRECISETRACKING="1"
ENV CI="true"
ENV OPAM_REPO_CI="true"
RUN rm -rf opam-repository/
COPY --chown=1000:1000 . opam-repository/
RUN opam repository set-url --strict default opam-repository/
RUN opam update --depexts || true
RUN opam pin add -k version -yn dune.3.22.0~alpha1 3.22.0~alpha1
RUN opam reinstall dune.3.22.0~alpha1; \
    res=$?; \
    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 "$pkg" != 'dune.3.22.0~alpha1' && partial_fails="$partial_fails $pkg"; \
    done; \
    test "${partial_fails}" != "" && echo "opam-repo-ci detected dependencies failing: ${partial_fails}"; \
    exit 1
RUN opam reinstall encore.0.4; \
    res=$?; \
    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 "$pkg" != 'encore.0.4' && partial_fails="$partial_fails $pkg"; \
    done; \
    test "${partial_fails}" != "" && echo "opam-repo-ci detected dependencies failing: ${partial_fails}"; \
    exit 1
RUN (opam reinstall --with-test encore.0.4) || true
RUN opam reinstall --with-test --verbose encore.0.4; \
    res=$?; \
    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 "$pkg" != 'encore.0.4' && partial_fails="$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 .

2026-03-11 01:09.59: Using cache hint "ocaml/opam:debian-13-ocaml-4.14@sha256:37323dc71cac48a3e4688e16b45b95486f3cc440c55ab3f83114e8973362f41e-dune.3.22.0~alpha1-encore.0.4-f5aa06af0536fd71fe2fa400c30bf2a83f6bb8de"
2026-03-11 01:09.59: Using OBuilder spec:
((from ocaml/opam:debian-13-ocaml-4.14@sha256:37323dc71cac48a3e4688e16b45b95486f3cc440c55ab3f83114e8973362f41e)
 (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.3.22.0~alpha1 3.22.0~alpha1"))
 (run (cache (opam-archives (target /home/opam/.opam/download-cache)))
      (network host)
      (shell  "opam reinstall dune.3.22.0~alpha1;\
             \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 \"$pkg\" != 'dune.3.22.0~alpha1' && partial_fails=\"$partial_fails $pkg\";\
             \n        done;\
             \n        test \"${partial_fails}\" != \"\" && echo \"opam-repo-ci detected dependencies failing: ${partial_fails}\";\
             \n        exit 1"))
 (run (cache (opam-archives (target /home/opam/.opam/download-cache)))
      (network host)
      (shell  "opam reinstall encore.0.4;\
             \n        res=$?;\
             \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 \"$pkg\" != 'encore.0.4' && partial_fails=\"$partial_fails $pkg\";\
             \n        done;\
             \n        test \"${partial_fails}\" != \"\" && echo \"opam-repo-ci detected dependencies failing: ${partial_fails}\";\
             \n        exit 1"))
 (run (network host)
      (shell "(opam reinstall --with-test encore.0.4) || true"))
 (run (shell  "opam reinstall --with-test --verbose encore.0.4;\
             \n        res=$?;\
             \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 \"$pkg\" != 'encore.0.4' && partial_fails=\"$partial_fails $pkg\";\
             \n        done;\
             \n        test \"${partial_fails}\" != \"\" && echo \"opam-repo-ci detected dependencies failing: ${partial_fails}\";\
             \n        exit 1"))
)

2026-03-11 01:09.59: Waiting for resource in pool OCluster
2026-03-11 11:07.13: Waiting for worker…
2026-03-11 11:10.35: Got resource from pool OCluster
Building on doris.caelum.ci.dev
All commits already cached
HEAD is now at 3c0d72031e Merge pull request #29534 from filipeom/opam-publish-smtml.0.23.0
Updating 3c0d72031e..f5aa06af05
Fast-forward
 .../chrome-trace/chrome-trace.3.22.0~alpha1/opam   | 39 +++++++++++
 .../dune-action-plugin.3.22.0~alpha1/opam          | 52 +++++++++++++++
 .../dune-action-trace.3.22.0~alpha1/opam           | 39 +++++++++++
 .../dune-build-info.3.22.0~alpha1/opam             | 45 +++++++++++++
 .../dune-configurator.3.22.0~alpha1/opam           | 49 ++++++++++++++
 packages/dune-glob/dune-glob.3.22.0~alpha1/opam    | 42 ++++++++++++
 .../dune-private-libs.3.22.0~alpha1/opam           | 50 +++++++++++++++
 .../dune-rpc-lwt/dune-rpc-lwt.3.22.0~alpha1/opam   | 41 ++++++++++++
 packages/dune-rpc/dune-rpc.3.22.0~alpha1/opam      | 44 +++++++++++++
 packages/dune-site/dune-site.3.22.0~alpha1/opam    | 37 +++++++++++
 packages/dune/dune.3.22.0~alpha1/opam              | 75 ++++++++++++++++++++++
 packages/dyn/dyn.3.22.0~alpha1/opam                | 40 ++++++++++++
 packages/fs-io/fs-io.3.22.0~alpha1/opam            | 39 +++++++++++
 packages/ocamlc-loc/ocamlc-loc.3.22.0~alpha1/opam  | 43 +++++++++++++
 packages/ordering/ordering.3.22.0~alpha1/opam      | 38 +++++++++++
 packages/stdune/stdune.3.22.0~alpha1/opam          | 46 +++++++++++++
 .../top-closure/top-closure.3.22.0~alpha1/opam     | 38 +++++++++++
 packages/xdg/xdg.3.22.0~alpha1/opam                | 39 +++++++++++
 18 files changed, 796 insertions(+)
 create mode 100644 packages/chrome-trace/chrome-trace.3.22.0~alpha1/opam
 create mode 100644 packages/dune-action-plugin/dune-action-plugin.3.22.0~alpha1/opam
 create mode 100644 packages/dune-action-trace/dune-action-trace.3.22.0~alpha1/opam
 create mode 100644 packages/dune-build-info/dune-build-info.3.22.0~alpha1/opam
 create mode 100644 packages/dune-configurator/dune-configurator.3.22.0~alpha1/opam
 create mode 100644 packages/dune-glob/dune-glob.3.22.0~alpha1/opam
 create mode 100644 packages/dune-private-libs/dune-private-libs.3.22.0~alpha1/opam
 create mode 100644 packages/dune-rpc-lwt/dune-rpc-lwt.3.22.0~alpha1/opam
 create mode 100644 packages/dune-rpc/dune-rpc.3.22.0~alpha1/opam
 create mode 100644 packages/dune-site/dune-site.3.22.0~alpha1/opam
 create mode 100644 packages/dune/dune.3.22.0~alpha1/opam
 create mode 100644 packages/dyn/dyn.3.22.0~alpha1/opam
 create mode 100644 packages/fs-io/fs-io.3.22.0~alpha1/opam
 create mode 100644 packages/ocamlc-loc/ocamlc-loc.3.22.0~alpha1/opam
 create mode 100644 packages/ordering/ordering.3.22.0~alpha1/opam
 create mode 100644 packages/stdune/stdune.3.22.0~alpha1/opam
 create mode 100644 packages/top-closure/top-closure.3.22.0~alpha1/opam
 create mode 100644 packages/xdg/xdg.3.22.0~alpha1/opam

(from ocaml/opam:debian-13-ocaml-4.14@sha256:37323dc71cac48a3e4688e16b45b95486f3cc440c55ab3f83114e8973362f41e)
Unable to find image 'ocaml/opam:debian-13-ocaml-4.14@sha256:37323dc71cac48a3e4688e16b45b95486f3cc440c55ab3f83114e8973362f41e' locally
docker.io/ocaml/opam@sha256:37323dc71cac48a3e4688e16b45b95486f3cc440c55ab3f83114e8973362f41e: Pulling from ocaml/opam
866771c43bf5: Already exists
1e49bea09367: Already exists
e793768537e6: Already exists
ed323d3d481a: Already exists
7df34a5cd5f1: Already exists
fd712d3eb935: Already exists
4b9fb8c99118: Already exists
9d9a01948b94: Already exists
0f1514f90b32: Already exists
e1ec5a753447: Already exists
03cc323e2f71: Already exists
c09c08ea9749: Already exists
b36b619f8e6b: Already exists
195344ca5274: Already exists
228ee78582a6: Already exists
504bde1c25b3: Already exists
9d8b1356c89f: Already exists
9d8b1356c89f: Already exists
568fb6dda155: Already exists
c499c9198aea: Already exists
048e5e358118: Already exists
871ca48eb45d: Already exists
4f4fb700ef54: Already exists
a5a2568b9df9: Already exists
068cf3106ac8: Already exists
559f54ec9b29: Already exists
798ffd96fde5: Already exists
e9a891bf80d7: Already exists
d720cfe12674: Already exists
c81c932f4a91: Already exists
79f24fa3bb11: Already exists
8c1debcd8c20: Already exists
1bb2cfea7250: Already exists
2b3d3ca75e4c: Already exists
557cacaf263c: Already exists
d10483022eef: Already exists
7b62a90d8223: Already exists
28ce8ea66e72: Already exists
d975909ea717: Already exists
5c215c69c247: Already exists
e7c082452a54: Already exists
d1a4c61b613c: Pulling fs layer
0195a6679dc6: Pulling fs layer
410dfa46d7be: Pulling fs layer
b7b221f39cbe: Pulling fs layer
b7b221f39cbe: Waiting
410dfa46d7be: Download complete
0195a6679dc6: Verifying Checksum
0195a6679dc6: Download complete
b7b221f39cbe: Download complete
d1a4c61b613c: Download complete
d1a4c61b613c: Pull complete
0195a6679dc6: Pull complete
410dfa46d7be: Pull complete
b7b221f39cbe: Pull complete
Digest: sha256:37323dc71cac48a3e4688e16b45b95486f3cc440c55ab3f83114e8973362f41e
Status: Downloaded newer image for ocaml/opam@sha256:37323dc71cac48a3e4688e16b45b95486f3cc440c55ab3f83114e8973362f41e
2026-03-11 11:10.41 ---> using "32cd5b5baf995c02200cf270da597dbb25becd220af2c200c00b8b241a742195" from cache

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

/: (workdir /home/opam)

/home/opam: (run (shell "sudo ln -f /usr/bin/opam-dev /usr/bin/opam"))
2026-03-11 11:10.41 ---> using "f3ed7bdbef828c9c0b079b10505c5f05c3c9adcca11ce5bf2dac2a4183e099d8" from cache

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

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

Continue? [Y/n] y
[NOTE] The 'jobs' option was reset, its value was 71 and its new value will vary according to the current number of cores on your machine. You can restore the fixed value using:
           opam option jobs=71 --global
Format upgrade done.

<><> Updating repositories ><><><><><><><><><><><><><><><><><><><><><><><><><><>
[default] Initialised
2026-03-11 11:10.41 ---> using "5bf6adb7b45bb7e0c215b8f509c71a8dae73a9a2060efcc27df9d4ef6c6d3350" from cache

/home/opam: (run (shell "opam option solver=builtin-0install && opam config report"))
Set to 'builtin-0install' the field solver in global configuration
# opam config report
# opam-version         2.5.0
# self-upgrade         no
# system               arch=x86_64 os=linux os-distribution=debian os-version=13
# solver               builtin-0install
# install-criteria     -changed,-count[avoid-version,solution]
# upgrade-criteria     -count[avoid-version,solution]
# jobs                 255
# repositories         1 (version-controlled)
# pinned               1 (version)
# current-switch       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
2026-03-11 11:10.41 ---> using "0546f18fa5979677ee22eb9f2fcf19ab371564e845d317c2c70e41dd97dc22dd" 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/"))
2026-03-11 11:10.41 ---> using "0a7188cbe95f4fe0ff26694977eb8794c975bdb534078da98a06d6c7373289b4" from cache

/home/opam: (copy (src .) (dst opam-repository/))
2026-03-11 11:10.42 ---> using "058acd97914d90fca6a329b7ff1babbb92e45a5f521e04c7114979a220f97d75" from cache

/home/opam: (run (shell "opam repository set-url --strict default opam-repository/"))
[default] Initialised
2026-03-11 11:10.42 ---> using "a9504de0029e850164e11feaf593a22f67e6f7c5cccc92dfed09cc916f0be670" 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 [108 kB]
- Fetched 199 kB in 0s (1219 kB/s)
- Reading package lists...
2026-03-11 11:10.42 ---> using "fc5ea9d29c11a2b6de08c85928fd22a882efb1281fe5a3be2d5337cb56b6577e" from cache

/home/opam: (run (shell "opam pin add -k version -yn dune.3.22.0~alpha1 3.22.0~alpha1"))
dune is now pinned to version 3.22.0~alpha1
2026-03-11 11:10.42 ---> using "023c2a0e0e5efd5bf484a99a73410c324d867ace34fca4cdaff2047b39f6aa87" from cache

/home/opam: (run (cache (opam-archives (target /home/opam/.opam/download-cache)))
                 (network host)
                 (shell  "opam reinstall dune.3.22.0~alpha1;\
                        \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 \"$pkg\" != 'dune.3.22.0~alpha1' && partial_fails=\"$partial_fails $pkg\";\
                        \n        done;\
                        \n        test \"${partial_fails}\" != \"\" && echo \"opam-repo-ci detected dependencies failing: ${partial_fails}\";\
                        \n        exit 1"))
dune.3.22.0~alpha1 is not installed. Install it? [Y/n] y
The following actions will be performed:
=== install 1 package
  - install dune 3.22.0~alpha1 (pinned)

<><> Processing actions <><><><><><><><><><><><><><><><><><><><><><><><><><><><>
-> retrieved dune.3.22.0~alpha1  (cached)
-> installed dune.3.22.0~alpha1
Done.
# To update the current shell environment, run: eval $(opam env)
2026-03-11 11:10.42 ---> using "7ddf5c4038e49c6780c053e6d2299b48596f42b483565b7de9e6c8e1f73bd100" from cache

/home/opam: (run (cache (opam-archives (target /home/opam/.opam/download-cache)))
                 (network host)
                 (shell  "opam reinstall encore.0.4;\
                        \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 \"$pkg\" != 'encore.0.4' && partial_fails=\"$partial_fails $pkg\";\
                        \n        done;\
                        \n        test \"${partial_fails}\" != \"\" && echo \"opam-repo-ci detected dependencies failing: ${partial_fails}\";\
                        \n        exit 1"))
encore.0.4 is not installed. Install it? [Y/n] y
The following actions will be performed:
=== install 12 packages
  - install angstrom          0.13.0        [required by encore]
  - install bigarray-compat   1.1.0         [required by encore]
  - install bigstringaf       0.10.0        [required by encore]
  - install csexp             1.5.2         [required by dune-configurator]
  - install dune-configurator 3.22.0~alpha1 [required by bigstringaf]
  - install encore            0.4
  - install fmt               0.11.0        [required by encore]
  - install ke                0.6           [required by encore]
  - install ocamlbuild        0.16.1        [required by fmt]
  - install ocamlfind         1.9.8         [required by fmt]
  - install result            1.5           [required by angstrom]
  - install topkg             1.1.1         [required by fmt]

<><> Processing actions <><><><><><><><><><><><><><><><><><><><><><><><><><><><>
-> retrieved angstrom.0.13.0  (cached)
-> retrieved bigarray-compat.1.1.0  (cached)
-> retrieved bigstringaf.0.10.0  (cached)
-> retrieved csexp.1.5.2  (cached)
-> installed bigarray-compat.1.1.0
-> installed csexp.1.5.2
-> retrieved dune-configurator.3.22.0~alpha1  (cached)
-> retrieved encore.0.4  (cached)
-> retrieved fmt.0.11.0  (cached)
-> retrieved ke.0.6  (cached)
-> retrieved ocamlbuild.0.16.1  (cached)
-> retrieved ocamlfind.1.9.8  (cached)
-> retrieved result.1.5  (cached)
-> retrieved topkg.1.1.1  (cached)
-> installed result.1.5
-> installed dune-configurator.3.22.0~alpha1
-> installed bigstringaf.0.10.0
-> installed angstrom.0.13.0
-> installed ocamlfind.1.9.8
-> installed ocamlbuild.0.16.1
-> installed topkg.1.1.1
-> installed fmt.0.11.0
-> installed ke.0.6
-> installed encore.0.4
Done.
# To update the current shell environment, run: eval $(opam env)
2026-03-11 11:11.03 ---> saved as "745747099de27d815007bced09dc65aee9eec4c62de89158148303d0f39b3b49"

/home/opam: (run (network host)
                 (shell "(opam reinstall --with-test encore.0.4) || true"))
The following actions will be performed:
=== recompile 3 packages
  - recompile encore             0.4
  - recompile fmt                0.11.0 [uses cmdliner]
  - recompile ke                 0.6    [uses fmt]
=== install 7 packages
  - install   alcotest           1.9.1  [required by encore]
  - install   astring            0.8.5  [required by alcotest]
  - install   cmdliner           2.1.0  [required by alcotest]
  - install   ocaml-syntax-shims 1.0.0  [required by alcotest]
  - install   re                 1.14.0 [required by alcotest]
  - install   stdlib-shims       0.3.0  [required by alcotest]
  - install   uutf               1.0.4  [required by alcotest]

<><> Processing actions <><><><><><><><><><><><><><><><><><><><><><><><><><><><>
-> retrieved alcotest.1.9.1  (https://opam.ocaml.org/cache)
-> retrieved astring.0.8.5  (https://opam.ocaml.org/cache)
-> retrieved cmdliner.2.1.0  (https://opam.ocaml.org/cache)
-> retrieved encore.0.4  (https://opam.ocaml.org/cache)
-> retrieved fmt.0.11.0  (https://opam.ocaml.org/cache)
-> retrieved ke.0.6  (https://opam.ocaml.org/cache)
-> retrieved ocaml-syntax-shims.1.0.0  (https://opam.ocaml.org/cache)
-> retrieved re.1.14.0  (https://opam.ocaml.org/cache)
-> retrieved stdlib-shims.0.3.0  (https://opam.ocaml.org/cache)
-> installed stdlib-shims.0.3.0
-> retrieved uutf.1.0.4  (https://opam.ocaml.org/cache)
-> installed astring.0.8.5
-> installed ocaml-syntax-shims.1.0.0
-> installed re.1.14.0
-> removed   encore.0.4
-> removed   ke.0.6
-> removed   fmt.0.11.0
-> installed cmdliner.2.1.0
-> installed uutf.1.0.4
-> installed fmt.0.11.0
-> installed ke.0.6
-> installed alcotest.1.9.1
-> installed encore.0.4
Done.
# To update the current shell environment, run: eval $(opam env)
2026-03-11 11:11.19 ---> saved as "5d53d1f715bccf16f1524a74cbdd31848485702d054277fdd8cb2897ac0fa6b8"

/home/opam: (run (shell  "opam reinstall --with-test --verbose encore.0.4;\
                        \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 \"$pkg\" != 'encore.0.4' && partial_fails=\"$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 encore 0.4

<><> Processing actions <><><><><><><><><><><><><><><><><><><><><><><><><><><><>
Processing  1/4: [encore.0.4: extract]
-> retrieved encore.0.4  (cached)
Processing  2/4: [encore: dune build]
+ /home/opam/.opam/opam-init/hooks/sandbox.sh "build" "dune" "build" "-p" "encore" "-j" "255" (CWD=/home/opam/.opam/4.14/.opam-switch/build/encore.0.4)
- (cd _build/default && /home/opam/.opam/4.14/bin/ocamlc.opt -w -40 -w -32 -g -bin-annot -I lib/.Encore.objs/byte -I /home/opam/.opam/4.14/lib/angstrom -I /home/opam/.opam/4.14/lib/bigarray-compat -I /home/opam/.opam/4.14/lib/bigstringaf -I /home/opam/.opam/4.14/lib/fmt -I /home/opam/.opam/4.14/lib/ke -I lib/butils/.butils.objs/byte -intf-suffix .ml -no-alias-deps -open Encore__ -o lib/.Encore.objs/byte/encore__Encoder.cmo -c -impl lib/encoder.ml)
- File "lib/encoder.ml", line 82, characters 26-34:
- 82 |         else raise (Fail (Fmt.strf "const: %s <> %s" s s')) ) }
-                                ^^^^^^^^
- Alert deprecated: Fmt.strf
- use Fmt.str instead.
- (cd _build/default && /home/opam/.opam/4.14/bin/ocamlopt.opt -w -40 -w -32 -g -I lib/.Encore.objs/byte -I lib/.Encore.objs/native -I /home/opam/.opam/4.14/lib/angstrom -I /home/opam/.opam/4.14/lib/bigarray-compat -I /home/opam/.opam/4.14/lib/bigstringaf -I /home/opam/.opam/4.14/lib/fmt -I /home/opam/.opam/4.14/lib/ke -I lib/butils/.butils.objs/byte -I lib/butils/.butils.objs/native -intf-suffix .ml -no-alias-deps -open Encore__ -o lib/.Encore.objs/native/encore__Encoder.cmx -c -impl lib/encoder.ml)
- File "lib/encoder.ml", line 82, characters 26-34:
- 82 |         else raise (Fail (Fmt.strf "const: %s <> %s" s s')) ) }
-                                ^^^^^^^^
- Alert deprecated: Fmt.strf
- use Fmt.str instead.
Processing  2/4: [encore: dune runtest]
+ /home/opam/.opam/opam-init/hooks/sandbox.sh "build" "dune" "runtest" "-p" "encore" "-j" "255" (CWD=/home/opam/.opam/4.14/.opam-switch/build/encore.0.4)
- (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/angstrom -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/fmt/cli -I /home/opam/.opam/4.14/lib/fmt/tty -I /home/opam/.opam/4.14/lib/ke -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/.Encore.objs/byte -I lib/butils/.butils.objs/byte -no-alias-deps -o test/.test.eobjs/byte/test.cmo -c -impl test/test.ml)
- File "test/test.ml", line 8, characters 24-32:
- 8 |     Alcotest.test_case (Fmt.strf "%s (fwd)" global) `Quick (fun () ->
-                             ^^^^^^^^
- Alert deprecated: Fmt.strf
- use Fmt.str instead.
- File "test/test.ml", line 10, characters 11-19:
- 10 |           (Fmt.strf "%a" (Alcotest.pp value) expect)
-                 ^^^^^^^^
- Alert deprecated: Fmt.strf
- use Fmt.str instead.
- File "test/test.ml", line 14, characters 24-32:
- 14 |     Alcotest.test_case (Fmt.strf "%s (fwd)" global) `Quick (fun () ->
-                              ^^^^^^^^
- Alert deprecated: Fmt.strf
- use Fmt.str instead.
- File "test/test.ml", line 18, characters 24-32:
- 18 |     Alcotest.test_case (Fmt.strf "%s (bwd)" global) `Quick (fun () ->
-                              ^^^^^^^^
- Alert deprecated: Fmt.strf
- use Fmt.str instead.
- File "test/test.ml", line 20, characters 11-19:
- 20 |           (Fmt.strf "%a" (Alcotest.pp value) expect)
-                 ^^^^^^^^
- Alert deprecated: Fmt.strf
- use Fmt.str instead.
- File "test/test.ml", line 24, characters 24-32:
- 24 |     Alcotest.test_case (Fmt.strf "%s (fwd)" global) `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/angstrom -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/fmt/cli -I /home/opam/.opam/4.14/lib/fmt/tty -I /home/opam/.opam/4.14/lib/ke -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/.Encore.objs/byte -I lib/.Encore.objs/native -I lib/butils/.butils.objs/byte -I lib/butils/.butils.objs/native -intf-suffix .ml -no-alias-deps -o test/.test.eobjs/native/test.cmx -c -impl test/test.ml)
- File "test/test.ml", line 8, characters 24-32:
- 8 |     Alcotest.test_case (Fmt.strf "%s (fwd)" global) `Quick (fun () ->
-                             ^^^^^^^^
- Alert deprecated: Fmt.strf
- use Fmt.str instead.
- File "test/test.ml", line 10, characters 11-19:
- 10 |           (Fmt.strf "%a" (Alcotest.pp value) expect)
-                 ^^^^^^^^
- Alert deprecated: Fmt.strf
- use Fmt.str instead.
- File "test/test.ml", line 14, characters 24-32:
- 14 |     Alcotest.test_case (Fmt.strf "%s (fwd)" global) `Quick (fun () ->
-                              ^^^^^^^^
- Alert deprecated: Fmt.strf
- use Fmt.str instead.
- File "test/test.ml", line 18, characters 24-32:
- 18 |     Alcotest.test_case (Fmt.strf "%s (bwd)" global) `Quick (fun () ->
-                              ^^^^^^^^
- Alert deprecated: Fmt.strf
- use Fmt.str instead.
- File "test/test.ml", line 20, characters 11-19:
- 20 |           (Fmt.strf "%a" (Alcotest.pp value) expect)
-                 ^^^^^^^^
- Alert deprecated: Fmt.strf
- use Fmt.str instead.
- File "test/test.ml", line 24, characters 24-32:
- 24 |     Alcotest.test_case (Fmt.strf "%s (fwd)" global) `Quick (fun () ->
-                              ^^^^^^^^
- Alert deprecated: Fmt.strf
- use Fmt.str instead.
- (cd _build/default/test && ./test.exe --color=always)
- Testing `isomorpism'.
- This run has ID `GVD39CJ8'.
- 
-   [OK]          isomorphism          0   string (fwd).
-   [OK]          isomorphism          1   string (fwd).
-   [OK]          isomorphism          2   string (bwd).
-   [OK]          isomorphism          3   string (bwd).
-   [OK]          isomorphism          4   int (fwd).
-   [OK]          isomorphism          5   int (bwd).
-   [OK]          isomorphism          6   int (fwd).
-   [OK]          isomorphism          7   int (bwd).
-   [OK]          isomorphism          8   int (fwd).
-   [OK]          isomorphism          9   int (fwd).
-   [OK]          isomorphism         10   bool (fwd).
-   [OK]          isomorphism         11   bool (bwd).
-   [OK]          isomorphism         12   bool (fwd).
-   [OK]          isomorphism         13   bool (bwd).
-   [OK]          isomorphism         14   bool (fwd).
-   [OK]          isomorphism         15   bool (fwd).
-   [OK]          isomorphism         16   identity (fwd).
-   [OK]          isomorphism         17   identity (bwd).
-   [OK]          isomorphism         18   commute (fwd).
-   [OK]          isomorphism         19   commute (bwd).
-   [OK]          isomorphism         20   compose (fwd).
-   [OK]          isomorphism         21   inverse (fwd).
-   [OK]          isomorphism         22   inverse (bwd).
-   [OK]          isomorphism         23   inverse (fwd).
-   [OK]          isomorphism         24   inverse (bwd).
-   [OK]          isomorphism         25   product (fwd).
-   [OK]          isomorphism         26   product (fwd).
-   [OK]          isomorphism         27   product (fwd).
-   [OK]          isomorphism         28   subset (fwd).
-   [OK]          isomorphism         29   subset (bwd).
-   [OK]          isomorphism         30   subset (fwd).
-   [OK]          isomorphism         31   subset (fwd).
-   [OK]          combinator           0   ( *> ).
-   [OK]          combinator           1   ( *> ).
-   [OK]          combinator           2   ( <* ).
-   [OK]          combinator           3   ( <* ).
-   [OK]          combinator           4   choice.
-   [OK]          combinator           5   choice.
-   [OK]          combinator           6   choice.
-   [OK]          combinator           7   choice.
-   [OK]          combinator           8   choice.
-   [OK]          combinator           9   choice.
-   [OK]          combinator          10   choice.
-   [OK]          combinator          11   choice.
-   [OK]          combinator          12   option.
-   [OK]          combinator          13   option.
-   [OK]          combinator          14   option (reject).
-   [OK]          combinator          15   option (reject).
-   [OK]          combinator          16   option (reject).
-   [OK]          combinator          17   option (reject).
-   [OK]          combinator          18   option (reject).
-   [OK]          combinator          19   option (reject).
-   [OK]          combinator          20   option (reject).
-   [OK]          combinator          21   option (reject).
-   [OK]          combinator          22   count.
-   [OK]          combinator          23   count.
-   [OK]          combinator          24   rep0.
-   [OK]          combinator          25   rep0.
-   [OK]          combinator          26   rep0.
-   [OK]          combinator          27   rep0.
-   [OK]          combinator          28   rep1.
-   [OK]          combinator          29   rep1.
-   [OK]          combinator          30   rep1 (reject).
-   [OK]          combinator          31   rep1 (reject).
-   [OK]          combinator          32   sep_by0.
-   [OK]          combinator          33   sep_by0.
-   [OK]          combinator          34   sep_by0.
-   [OK]          combinator          35   sep_by0.
-   [OK]          combinator          36   sep_by1.
-   [OK]          combinator          37   sep_by1.
-   [OK]          combinator          38   sep_by1 (reject).
-   [OK]          combinator          39   sep_by1 (reject).
-   [OK]          combinator          40   end_by0.
-   [OK]          combinator          41   end_by0.
-   [OK]          combinator          42   end_by0.
-   [OK]          combinator          43   end_by0.
-   [OK]          combinator          44   end_by0.
-   [OK]          combinator          45   end_by0.
-   [OK]          combinator          46   end_by1.
-   [OK]          combinator          47   end_by1.
-   [OK]          combinator          48   end_by1.
-   [OK]          combinator          49   end_by1.
-   [OK]          combinator          50   lower:a.
-   [OK]          combinator          51   lower:a.
-   [OK]          combinator          52   lower:z.
-   [OK]          combinator          53   lower:z.
-   [OK]          combinator          54   lower:A.
-   [OK]          combinator          55   lower:A.
-   [OK]          combinator          56   lower:Z.
-   [OK]          combinator          57   lower:Z.
-   [OK]          combinator          58   lower:0.
-   [OK]          combinator          59   lower:0.
-   [OK]          combinator          60   lower:9.
-   [OK]          combinator          61   lower:9.
-   [OK]          combinator          62   upper:A.
-   [OK]          combinator          63   upper:A.
-   [OK]          combinator          64   upper:Z.
-   [OK]          combinator          65   upper:Z.
-   [OK]          combinator          66   upper:a.
-   [OK]          combinator          67   upper:a.
-   [OK]          combinator          68   upper:z.
-   [OK]          combinator          69   upper:z.
-   [OK]          combinator          70   upper:0.
-   [OK]          combinator          71   upper:0.
-   [OK]          combinator          72   upper:9.
-   [OK]          combinator          73   upper:9.
-   [OK]          combinator          74   alpha:A.
-   [OK]          combinator          75   alpha:A.
-   [OK]          combinator          76   alpha:a.
-   [OK]          combinator          77   alpha:a.
-   [OK]          combinator          78   alpha:Z.
-   [OK]          combinator          79   alpha:Z.
-   [OK]          combinator          80   alpha:z.
-   [OK]          combinator          81   alpha:z.
-   [OK]          combinator          82   alpha:0.
-   [OK]          combinator          83   alpha:0.
-   [OK]          combinator          84   alpha:9.
-   [OK]          combinator          85   alpha:9.
-   [OK]          combinator          86   digit:A.
-   [OK]          combinator          87   digit:A.
-   [OK]          combinator          88   digit:a.
-   [OK]          combinator          89   digit:a.
-   [OK]          combinator          90   digit:Z.
-   [OK]          combinator          91   digit:Z.
-   [OK]          combinator          92   digit:z.
-   [OK]          combinator          93   digit:z.
-   [OK]          combinator          94   digit:0.
-   [OK]          combinator          95   digit:0.
-   [OK]          combinator          96   digit:9.
-   [OK]          combinator          97   digit:9.
-   [OK]          combinator          98   sequence.
-   [OK]          combinator          99   sequence.
-   [OK]          parser               0   any.
-   [OK]          parser               1   any.
-   [OK]          parser               2   any.
-   [OK]          parser               3   (<*>).
-   [OK]          parser               4   (<*>).
-   [OK]          parser               5   (<*>).
-   [OK]          parser               6   (<*>).
-   [OK]          parser               7   (<*>).
-   [OK]          parser               8   fail.
-   [OK]          parser               9   fail.
-   [OK]          parser              10   fail.
-   [OK]          parser              11   pure.
-   [OK]          parser              12   pure.
-   [OK]          parser              13   pure.
-   [OK]          parser              14   pure.
-   [OK]          parser              15   pure.
-   [OK]          parser              16   (<|>).
-   [OK]          parser              17   (<|>).
-   [OK]          parser              18   (<|>).
-   [OK]          parser              19   (<|>).
-   [OK]          printer              0   any.
-   [OK]          printer              1   (<*>).
-   [OK]          printer              2   (<*>).
-   [OK]          printer              3   (<*>).
-   [OK]          printer              4   (<*>).
-   [OK]          printer              5   fail.
-   [OK]          printer              6   pure.
-   [OK]          printer              7   pure.
-   [OK]          printer              8   pure.
-   [OK]          printer              9   (<|>).
-   [OK]          printer             10   (<|>).
-   [OK]          printer             11   (<|>).
-   [OK]          printer             12   (<|>).
-   [OK]          printer             13   (<|>).
-   [OK]          printer             14   (<|>).
- 
- Full test results in `~/.opam/4.14/.opam-switch/build/encore.0.4/_build/default/test/_build/_tests/isomorpism'.
- Test Successful in 0.016s. 167 tests run.
-> compiled  encore.0.4
-> removed   encore.0.4
-> installed encore.0.4
Done.
# To update the current shell environment, run: eval $(opam env)
2026-03-11 11:11.24 ---> saved as "abb02beaf9280797a6ad77463efcdc8d5b0baac473c5c103d8db2f2a96f1483f"
Job succeeded
2026-03-11 11:11.32: Job succeeded