Build:
  1. 0
2026-03-10 10:13.41: New job: test ppx_dream_eml.1.0 with caqti-lwt.2.0.1, using opam dev
                              from https://github.com/ocaml/opam-repository.git#refs/pull/29530/head (3af7d0a25910b3d20c909e559efb484eb6a78128)
                              on debian-13-ocaml-4.14/amd64

To reproduce locally:

cd $(mktemp -d)
git clone --recursive "https://github.com/ocaml/opam-repository.git" && cd "opam-repository" && git fetch origin "refs/pull/29530/head" && git reset --hard 3af7d0a2
git fetch origin master
git merge --no-edit 3c70647a78a7fd22066fca4f17f7ca4514500663
cat > ../Dockerfile <<'END-OF-DOCKERFILE'
FROM ocaml/opam:debian-13-ocaml-4.14@sha256:37323dc71cac48a3e4688e16b45b95486f3cc440c55ab3f83114e8973362f41e
USER 1000:1000
WORKDIR /home/opam
RUN sudo ln -f /usr/bin/opam-dev /usr/bin/opam
RUN opam init --reinit -ni
RUN opam option solver=builtin-0install && opam config report
ENV OPAMDOWNLOADJOBS="1"
ENV OPAMERRLOGLEN="0"
ENV OPAMPRECISETRACKING="1"
ENV CI="true"
ENV OPAM_REPO_CI="true"
RUN rm -rf opam-repository/
COPY --chown=1000:1000 . opam-repository/
RUN opam repository set-url --strict default opam-repository/
RUN opam update --depexts || true
RUN opam pin add -k version -yn caqti-lwt.2.0.1 2.0.1
RUN opam reinstall caqti-lwt.2.0.1; \
    res=$?; \
    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 "$pkg" != 'caqti-lwt.2.0.1' && partial_fails="$partial_fails $pkg"; \
    done; \
    test "${partial_fails}" != "" && echo "opam-repo-ci detected dependencies failing: ${partial_fails}"; \
    exit 1
RUN opam reinstall ppx_dream_eml.1.0; \
    res=$?; \
    test "$res" != 31 && exit "$res"; \
    export OPAMCLI=2.0; \
    build_dir=$(opam var prefix)/.opam-switch/build; \
    failed=$(ls "$build_dir"); \
    partial_fails=""; \
    for pkg in $failed; do \
    if opam show -f x-ci-accept-failures: "$pkg" | grep -qF "\"debian-13\""; then \
    echo "A package failed and has been disabled for CI using the 'x-ci-accept-failures' field."; \
    fi; \
    test "$pkg" != 'ppx_dream_eml.1.0' && partial_fails="$partial_fails $pkg"; \
    done; \
    test "${partial_fails}" != "" && echo "opam-repo-ci detected dependencies failing: ${partial_fails}"; \
    exit 1
RUN (opam reinstall --with-test ppx_dream_eml.1.0) || true
RUN opam reinstall --with-test --verbose ppx_dream_eml.1.0; \
    res=$?; \
    test "$res" != 31 && exit "$res"; \
    export OPAMCLI=2.0; \
    build_dir=$(opam var prefix)/.opam-switch/build; \
    failed=$(ls "$build_dir"); \
    partial_fails=""; \
    for pkg in $failed; do \
    if opam show -f x-ci-accept-failures: "$pkg" | grep -qF "\"debian-13\""; then \
    echo "A package failed and has been disabled for CI using the 'x-ci-accept-failures' field."; \
    fi; \
    test "$pkg" != 'ppx_dream_eml.1.0' && partial_fails="$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 .

2026-03-10 10:13.41: Using cache hint "ocaml/opam:debian-13-ocaml-4.14@sha256:37323dc71cac48a3e4688e16b45b95486f3cc440c55ab3f83114e8973362f41e-caqti-lwt.2.0.1-ppx_dream_eml.1.0-3af7d0a25910b3d20c909e559efb484eb6a78128"
2026-03-10 10:13.41: 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 caqti-lwt.2.0.1 2.0.1"))
 (run (cache (opam-archives (target /home/opam/.opam/download-cache)))
      (network host)
      (shell  "opam reinstall caqti-lwt.2.0.1;\
             \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 \"$pkg\" != 'caqti-lwt.2.0.1' && partial_fails=\"$partial_fails $pkg\";\
             \n        done;\
             \n        test \"${partial_fails}\" != \"\" && echo \"opam-repo-ci detected dependencies failing: ${partial_fails}\";\
             \n        exit 1"))
 (run (cache (opam-archives (target /home/opam/.opam/download-cache)))
      (network host)
      (shell  "opam reinstall ppx_dream_eml.1.0;\
             \n        res=$?;\
             \n        test \"$res\" != 31 && exit \"$res\";\
             \n        export OPAMCLI=2.0;\
             \n        build_dir=$(opam var prefix)/.opam-switch/build;\
             \n        failed=$(ls \"$build_dir\");\
             \n        partial_fails=\"\";\
             \n        for pkg in $failed; do\
             \n          if opam show -f x-ci-accept-failures: \"$pkg\" | grep -qF \"\\\"debian-13\\\"\"; then\
             \n            echo \"A package failed and has been disabled for CI using the 'x-ci-accept-failures' field.\";\
             \n          fi;\
             \n          test \"$pkg\" != 'ppx_dream_eml.1.0' && partial_fails=\"$partial_fails $pkg\";\
             \n        done;\
             \n        test \"${partial_fails}\" != \"\" && echo \"opam-repo-ci detected dependencies failing: ${partial_fails}\";\
             \n        exit 1"))
 (run (network host)
      (shell "(opam reinstall --with-test ppx_dream_eml.1.0) || true"))
 (run (shell  "opam reinstall --with-test --verbose ppx_dream_eml.1.0;\
             \n        res=$?;\
             \n        test \"$res\" != 31 && exit \"$res\";\
             \n        export OPAMCLI=2.0;\
             \n        build_dir=$(opam var prefix)/.opam-switch/build;\
             \n        failed=$(ls \"$build_dir\");\
             \n        partial_fails=\"\";\
             \n        for pkg in $failed; do\
             \n          if opam show -f x-ci-accept-failures: \"$pkg\" | grep -qF \"\\\"debian-13\\\"\"; then\
             \n            echo \"A package failed and has been disabled for CI using the 'x-ci-accept-failures' field.\";\
             \n          fi;\
             \n          test \"$pkg\" != 'ppx_dream_eml.1.0' && partial_fails=\"$partial_fails $pkg\";\
             \n        done;\
             \n        test \"${partial_fails}\" != \"\" && echo \"opam-repo-ci detected dependencies failing: ${partial_fails}\";\
             \n        exit 1"))
)

2026-03-10 10:13.41: Waiting for resource in pool OCluster
2026-03-10 11:18.49: Waiting for worker…
2026-03-10 11:21.53: Got resource from pool OCluster
Building on clete
All commits already cached
Updating files:  64% (11915/18405)
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Updating files: 100% (18405/18405), done.
HEAD is now at 3c70647a78 Merge pull request #29507 from NathanReb/release-ppxlib-0-38-0-5-5-preview
Updating 3c70647a78..3af7d0a259
Fast-forward
 packages/bimage-lwt/bimage-lwt.0.3.0/opam    | 6 +++++-
 packages/bimage-lwt/bimage-lwt.0.3.1/opam    | 6 +++++-
 packages/bimage-lwt/bimage-lwt.0.4.0/opam    | 6 +++++-
 packages/caqti-lwt/caqti-lwt.0.11.0/opam     | 4 +++-
 packages/caqti-lwt/caqti-lwt.1.0.0/opam      | 6 +++++-
 packages/caqti-lwt/caqti-lwt.1.2.0/opam      | 6 +++++-
 packages/caqti-lwt/caqti-lwt.1.3.0/opam      | 6 +++++-
 packages/caqti-lwt/caqti-lwt.1.6.0/opam      | 6 +++++-
 packages/caqti-lwt/caqti-lwt.1.7.0/opam      | 6 +++++-
 packages/caqti-lwt/caqti-lwt.1.8.0/opam      | 6 +++++-
 packages/caqti-lwt/caqti-lwt.1.9.0/opam      | 6 +++++-
 packages/caqti-lwt/caqti-lwt.2.0.1/opam      | 6 +++++-
 packages/caqti-lwt/caqti-lwt.2.1.1/opam      | 6 +++++-
 packages/caqti-lwt/caqti-lwt.2.2.4/opam      | 6 +++++-
 packages/fuseau-lwt/fuseau-lwt.0.1/opam      | 6 +++++-
 packages/lambda-term/lambda-term.1.13/opam   | 6 +++++-
 packages/lambda-term/lambda-term.2.0.1/opam  | 6 +++++-
 packages/lambda-term/lambda-term.2.0.2/opam  | 6 +++++-
 packages/lambda-term/lambda-term.2.0.3/opam  | 6 +++++-
 packages/lambda-term/lambda-term.2.0/opam    | 6 +++++-
 packages/lambda-term/lambda-term.3.0.0/opam  | 6 +++++-
 packages/lambda-term/lambda-term.3.0.1/opam  | 6 +++++-
 packages/lambda-term/lambda-term.3.1.0/opam  | 6 +++++-
 packages/lambda-term/lambda-term.3.2.0/opam  | 6 +++++-
 packages/lambda-term/lambda-term.3.3.0/opam  | 6 +++++-
 packages/lambda-term/lambda-term.3.3.1/opam  | 6 +++++-
 packages/lambda-term/lambda-term.3.3.2/opam  | 6 +++++-
 packages/lwt_domain/lwt_domain.0.1.0/opam    | 6 +++++-
 packages/lwt_domain/lwt_domain.0.2.0/opam    | 6 +++++-
 packages/lwt_domain/lwt_domain.0.3.0/opam    | 6 +++++-
 packages/lwt_eio/lwt_eio.0.1/opam            | 6 +++++-
 packages/lwt_eio/lwt_eio.0.2/opam            | 6 +++++-
 packages/lwt_eio/lwt_eio.0.3/opam            | 6 +++++-
 packages/lwt_eio/lwt_eio.0.4/opam            | 6 +++++-
 packages/lwt_eio/lwt_eio.0.5.1/opam          | 6 +++++-
 packages/lwt_eio/lwt_eio.0.5/opam            | 6 +++++-
 packages/lwt_glib/lwt_glib.1.0.1/opam        | 6 +++++-
 packages/lwt_glib/lwt_glib.1.1.0/opam        | 6 +++++-
 packages/lwt_glib/lwt_glib.1.1.1/opam        | 6 +++++-
 packages/lwt_log/lwt_log.1.1.0/opam          | 6 +++++-
 packages/lwt_log/lwt_log.1.1.1/opam          | 6 +++++-
 packages/lwt_log/lwt_log.1.1.2/opam          | 6 +++++-
 packages/lwt_ppx/lwt_ppx.1.0.0/opam          | 6 +++++-
 packages/lwt_ppx/lwt_ppx.1.0.1/opam          | 6 +++++-
 packages/lwt_ppx/lwt_ppx.1.1.0/opam          | 6 +++++-
 packages/lwt_ppx/lwt_ppx.1.2.0/opam          | 6 +++++-
 packages/lwt_ppx/lwt_ppx.1.2.1/opam          | 6 +++++-
 packages/lwt_ppx/lwt_ppx.1.2.2/opam          | 6 +++++-
 packages/lwt_ppx/lwt_ppx.1.2.3/opam          | 6 +++++-
 packages/lwt_ppx/lwt_ppx.1.2.4/opam          | 6 +++++-
 packages/lwt_ppx/lwt_ppx.2.0.0/opam          | 6 +++++-
 packages/lwt_ppx/lwt_ppx.2.0.1/opam          | 6 +++++-
 packages/lwt_ppx/lwt_ppx.2.0.2/opam          | 6 +++++-
 packages/lwt_ppx/lwt_ppx.2.0.3/opam          | 6 +++++-
 packages/lwt_ppx/lwt_ppx.2.1.0/opam          | 6 +++++-
 packages/lwt_ppx/lwt_ppx.5.8.0/opam          | 6 +++++-
 packages/lwt_ppx/lwt_ppx.5.8.1/opam          | 6 +++++-
 packages/lwt_ppx/lwt_ppx.5.9.1/opam          | 6 +++++-
 packages/lwt_ppx/lwt_ppx.5.9.2/opam          | 6 +++++-
 packages/lwt_ppx/lwt_ppx.5.9.3/opam          | 6 +++++-
 packages/moonpool-lwt/moonpool-lwt.0.10/opam | 6 +++++-
 packages/moonpool-lwt/moonpool-lwt.0.6/opam  | 6 +++++-
 packages/moonpool-lwt/moonpool-lwt.0.7/opam  | 6 +++++-
 packages/moonpool-lwt/moonpool-lwt.0.8/opam  | 6 +++++-
 packages/moonpool-lwt/moonpool-lwt.0.9/opam  | 6 +++++-
 packages/mwt/mwt.0.1.0/opam                  | 6 +++++-
 packages/nocrypto/nocrypto.0.5.4-1/opam      | 6 +++++-
 packages/nocrypto/nocrypto.0.5.4-2/opam      | 6 +++++-
 packages/ocluster/ocluster.0.1/opam          | 4 +++-
 packages/ocluster/ocluster.0.2.1/opam        | 6 +++++-
 packages/ocluster/ocluster.0.2/opam          | 4 +++-
 packages/ocluster/ocluster.0.3.0/opam        | 6 +++++-
 packages/picos/picos.0.3.0/opam              | 6 +++++-
 packages/picos/picos.0.4.0/opam              | 6 +++++-
 packages/picos_lwt/picos_lwt.0.5.0/opam      | 6 +++++-
 packages/picos_lwt/picos_lwt.0.6.0/opam      | 6 +++++-
 packages/tezt/tezt.2.0.0/opam                | 6 +++++-
 packages/tezt/tezt.3.0.0/opam                | 4 +++-
 packages/tezt/tezt.3.1.0/opam                | 4 +++-
 packages/tezt/tezt.3.1.1/opam                | 4 +++-
 packages/tezt/tezt.4.0.0/opam                | 4 +++-
 packages/tezt/tezt.4.1.0/opam                | 4 +++-
 packages/tezt/tezt.4.2.0/opam                | 4 +++-
 packages/tezt/tezt.4.3.0/opam                | 4 +++-
 84 files changed, 400 insertions(+), 84 deletions(-)

(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
Digest: sha256:37323dc71cac48a3e4688e16b45b95486f3cc440c55ab3f83114e8973362f41e
Status: Downloaded newer image for ocaml/opam@sha256:37323dc71cac48a3e4688e16b45b95486f3cc440c55ab3f83114e8973362f41e
2026-03-10 11:22.15 ---> 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"))
2026-03-10 11:22.15 ---> 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
Format upgrade done.

<><> Updating repositories ><><><><><><><><><><><><><><><><><><><><><><><><><><>
[default] Initialised
2026-03-10 11:22.15 ---> 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                 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
2026-03-10 11:22.15 ---> 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/"))
2026-03-10 11:22.15 ---> using "0a7188cbe95f4fe0ff26694977eb8794c975bdb534078da98a06d6c7373289b4" from cache

/home/opam: (copy (src .) (dst opam-repository/))
2026-03-10 11:22.17 ---> using "07ab77749e04037fd8309c3770f09119c59379277cc14cd7ed9c5220fbac24d9" from cache

/home/opam: (run (shell "opam repository set-url --strict default opam-repository/"))
[default] Initialised
2026-03-10 11:22.17 ---> using "deab96fb2c9e05e960ca27e4a9d2cefb5b2113fe28798f9db97a08a03f0922cd" 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 (1409 kB/s)
- Reading package lists...
- 
2026-03-10 11:22.17 ---> using "abdec73b5c7bd13bf6ff1e7b82fe2ff315df46cc5355cf9b4b21507bd13ba781" from cache

/home/opam: (run (shell "opam pin add -k version -yn caqti-lwt.2.0.1 2.0.1"))
caqti-lwt is now pinned to version 2.0.1
2026-03-10 11:22.23 ---> saved as "3f4d787eea302d412fc1bb73b1af3b59f2c666d6ad4606780be2ff6929b57966"

/home/opam: (run (cache (opam-archives (target /home/opam/.opam/download-cache)))
                 (network host)
                 (shell  "opam reinstall caqti-lwt.2.0.1;\
                        \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 \"$pkg\" != 'caqti-lwt.2.0.1' && partial_fails=\"$partial_fails $pkg\";\
                        \n        done;\
                        \n        test \"${partial_fails}\" != \"\" && echo \"opam-repo-ci detected dependencies failing: ${partial_fails}\";\
                        \n        exit 1"))
caqti-lwt.2.0.1 is not installed. Install it? [Y/n] y
The following actions will be performed:
=== install 24 packages
  - install angstrom           0.16.1         [required by caqti]
  - install base-bytes         base           [required by ocplib-endian]
  - install bigstringaf        0.10.0         [required by caqti]
  - install caqti              2.0.1          [required by caqti-lwt]
  - install caqti-lwt          2.0.1 (pinned)
  - install cppo               1.8.0          [required by lwt]
  - install csexp              1.5.2          [required by dune-configurator]
  - install domain-name        0.5.0          [required by caqti]
  - install dune               3.21.1         [required by caqti-lwt]
  - install dune-configurator  3.21.1         [required by bigstringaf, lwt]
  - install ipaddr             5.6.2          [required by caqti]
  - install logs               0.10.0         [required by caqti-lwt]
  - install lwt                6.1.1          [required by caqti-lwt]
  - install lwt-dllist         1.1.0          [required by caqti]
  - install macaddr            5.6.2          [required by ipaddr]
  - install mtime              2.1.0          [required by caqti-lwt]
  - install ocaml-syntax-shims 1.0.0          [required by angstrom]
  - install ocamlbuild         0.16.1         [required by mtime, logs, ptime]
  - install ocamlfind          1.9.8          [required by mtime, logs, ptime]
  - install ocplib-endian      1.2            [required by lwt]
  - install ptime              1.2.0          [required by caqti]
  - install stringext          1.6.0          [required by uri]
  - install topkg              1.1.1          [required by mtime, logs, ptime]
  - install uri                4.4.0          [required by caqti]

<><> Processing actions <><><><><><><><><><><><><><><><><><><><><><><><><><><><>
-> retrieved angstrom.0.16.1  (cached)
-> retrieved bigstringaf.0.10.0  (cached)
-> retrieved caqti.2.0.1, caqti-lwt.2.0.1  (cached)
-> retrieved cppo.1.8.0  (cached)
-> retrieved csexp.1.5.2  (cached)
-> retrieved domain-name.0.5.0  (cached)
-> retrieved dune.3.21.1, dune-configurator.3.21.1  (cached)
-> retrieved ipaddr.5.6.2, macaddr.5.6.2  (cached)
-> retrieved logs.0.10.0  (cached)
-> retrieved lwt.6.1.1  (cached)
-> retrieved lwt-dllist.1.1.0  (cached)
-> retrieved mtime.2.1.0  (cached)
-> retrieved ocaml-syntax-shims.1.0.0  (cached)
-> retrieved ocamlbuild.0.16.1  (cached)
-> retrieved ocamlfind.1.9.8  (cached)
-> retrieved ocplib-endian.1.2  (cached)
-> retrieved ptime.1.2.0  (cached)
-> retrieved stringext.1.6.0  (cached)
-> retrieved topkg.1.1.1  (cached)
-> retrieved uri.4.4.0  (cached)
-> installed ocamlfind.1.9.8
-> installed base-bytes.base
-> installed ocamlbuild.0.16.1
-> installed topkg.1.1.1
-> installed mtime.2.1.0
-> installed ptime.1.2.0
-> installed dune.3.21.1
-> installed lwt-dllist.1.1.0
-> installed csexp.1.5.2
-> installed cppo.1.8.0
-> installed domain-name.0.5.0
-> installed macaddr.5.6.2
-> installed ocaml-syntax-shims.1.0.0
-> installed stringext.1.6.0
-> installed ocplib-endian.1.2
-> installed ipaddr.5.6.2
-> installed dune-configurator.3.21.1
-> installed bigstringaf.0.10.0
-> installed angstrom.0.16.1
-> installed uri.4.4.0
-> installed lwt.6.1.1
-> installed logs.0.10.0
-> installed caqti.2.0.1
-> installed caqti-lwt.2.0.1
Done.
# To update the current shell environment, run: eval $(opam env)
2026-03-10 11:24.23 ---> saved as "4118ec5ba725a92a8128b95c10ca7012fdbf90406006550ec9bde91831940e83"

/home/opam: (run (cache (opam-archives (target /home/opam/.opam/download-cache)))
                 (network host)
                 (shell  "opam reinstall ppx_dream_eml.1.0;\
                        \n        res=$?;\
                        \n        test \"$res\" != 31 && exit \"$res\";\
                        \n        export OPAMCLI=2.0;\
                        \n        build_dir=$(opam var prefix)/.opam-switch/build;\
                        \n        failed=$(ls \"$build_dir\");\
                        \n        partial_fails=\"\";\
                        \n        for pkg in $failed; do\
                        \n          if opam show -f x-ci-accept-failures: \"$pkg\" | grep -qF \"\\\"debian-13\\\"\"; then\
                        \n            echo \"A package failed and has been disabled for CI using the 'x-ci-accept-failures' field.\";\
                        \n          fi;\
                        \n          test \"$pkg\" != 'ppx_dream_eml.1.0' && partial_fails=\"$partial_fails $pkg\";\
                        \n        done;\
                        \n        test \"${partial_fails}\" != \"\" && echo \"opam-repo-ci detected dependencies failing: ${partial_fails}\";\
                        \n        exit 1"))
ppx_dream_eml.1.0 is not installed. Install it? [Y/n] y
The following actions will be performed:
=== recompile 4 packages
  - recompile caqti                 2.0.1          [uses logs]
  - recompile caqti-lwt             2.0.1 (pinned) [uses lwt]
  - recompile logs                  0.10.0         [uses lwt]
  - recompile lwt                   6.1.1          [uses conf-libev]
=== install 68 packages
  - install   base64                3.5.2          [required by multipart_form]
  - install   bigarray-compat       1.1.0          [required by dream]
  - install   bstr                  0.0.4          [required by prettym]
  - install   camlp-streams         5.0.1          [required by ppx_dream_eml]
  - install   conf-libev            4-13           [required by dream]
  - install   conf-libssl           4              [required by ssl]
  - install   conf-pkg-config       4              [required by conf-libssl]
  - install   cstruct               6.2.0          [required by dream]
  - install   digestif              1.3.0          [required by dream]
  - install   dream                 1.0.0~alpha8   [required by ppx_dream_eml]
  - install   dream-httpaf          1.0.0~alpha4   [required by dream]
  - install   dream-pure            1.0.0~alpha2   [required by dream]
  - install   duration              0.2.1          [required by mirage-crypto-rng, mirage-crypto-rng-lwt]
  - install   eqaf                  0.10           [required by digestif, mirage-crypto]
  - install   faraday               0.8.2          [required by httpun, gluten, h2, httpun-ws]
  - install   faraday-lwt           0.8.2          [required by faraday-lwt-unix]
  - install   faraday-lwt-unix      0.8.2          [required by gluten-lwt-unix, h2-lwt-unix]
  - install   fmt                   0.11.0         [required by dream]
  - install   gluten                0.5.2          [required by dream-httpaf]
  - install   gluten-lwt            0.5.2          [required by gluten-lwt-unix]
  - install   gluten-lwt-unix       0.5.2          [required by dream-httpaf]
  - install   graphql               0.14.0         [required by graphql-lwt]
  - install   graphql-lwt           0.14.0         [required by dream]
  - install   graphql_parser        0.14.0         [required by dream]
  - install   h2                    0.12.0         [required by dream-httpaf]
  - install   h2-lwt                0.12.0         [required by h2-lwt-unix]
  - install   h2-lwt-unix           0.12.0         [required by dream-httpaf]
  - install   hmap                  0.8.1          [required by dream-pure]
  - install   hpack                 0.12.0         [required by h2]
  - install   httpun                0.1.0          [required by dream-httpaf]
  - install   httpun-lwt            0.1.0          [required by httpun-lwt-unix]
  - install   httpun-lwt-unix       0.1.0          [required by dream-httpaf]
  - install   httpun-types          0.1.0          [required by h2, httpun]
  - install   httpun-ws             0.2.0          [required by dream-httpaf]
  - install   ke                    0.6            [required by multipart_form, multipart_form-lwt]
  - install   lambdasoup            1.1.1          [required by dream]
  - install   lwt_ppx               6.1.0          [required by dream]
  - install   lwt_ssl               1.2.0          [required by dream]
  - install   magic-mime            1.3.1          [required by dream]
  - install   markup                1.0.3          [required by dream]
  - install   menhir                20260209       [required by graphql_parser]
  - install   menhirCST             20260209       [required by menhir]
  - install   menhirGLR             20260209       [required by menhir]
  - install   menhirLib             20260209       [required by menhir]
  - install   menhirSdk             20260209       [required by menhir]
  - install   mirage-clock          4.2.0          [required by dream]
  - install   mirage-crypto         1.2.0          [required by dream]
  - install   mirage-crypto-rng     1.2.0          [required by dream]
  - install   mirage-crypto-rng-lwt 1.2.0          [required by dream]
  - install   multipart_form        0.8.0          [required by dream]
  - install   multipart_form-lwt    0.8.0          [required by dream]
  - install   ocaml-compiler-libs   v0.12.4        [required by ppxlib]
  - install   pecu                  0.7            [required by multipart_form]
  - install   ppx_derivers          1.2.1          [required by ppxlib]
  - install   ppx_dream_eml         1.0
  - install   ppxlib                0.37.0         [required by ppx_dream_eml]
  - install   prettym               0.0.4          [required by multipart_form]
  - install   psq                   0.2.1          [required by h2]
  - install   re                    1.14.0         [required by graphql_parser]
  - install   rresult               0.7.0          [required by graphql]
  - install   seq                   base           [required by graphql]
  - install   sexplib0              v0.17.0        [required by ppxlib]
  - install   ssl                   0.7.0          [required by dream]
  - install   stdlib-shims          0.3.0          [required by ppxlib]
  - install   uchar                 0.0.2          [required by markup]
  - install   unstrctrd             0.4            [required by multipart_form]
  - install   uutf                  1.0.4          [required by multipart_form]
  - install   yojson                3.0.0          [required by dream]

The following system packages will first need to be installed:
    libev-dev libssl-dev pkg-config

<><> Handling external dependencies <><><><><><><><><><><><><><><><><><><><><><>

opam believes some required external dependencies are missing. opam can:
> 1. Run apt-get to install them (may need root/sudo access)
  2. Display the recommended apt-get command and wait while you run it manually (e.g. in another terminal)
  3. Continue anyway, and, upon success, permanently register that this external dependency is present, but not detectable
  4. Abort the installation

[1/2/3/4] 1

+ /usr/bin/sudo "apt-get" "install" "-qq" "-yy" "libev-dev" "libssl-dev" "pkg-config"
- Selecting previously unselected package libev4t64:amd64.
- (Reading database ... 
(Reading database ... 5%
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(Reading database ... 80%
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(Reading database ... 90%
(Reading database ... 95%
(Reading database ... 100%
(Reading database ... 20623 files and directories currently installed.)
- Preparing to unpack .../0-libev4t64_1%3a4.33-2.1+b1_amd64.deb ...
- Unpacking libev4t64:amd64 (1:4.33-2.1+b1) ...
- Selecting previously unselected package libev-dev:amd64.
- Preparing to unpack .../1-libev-dev_1%3a4.33-2.1+b1_amd64.deb ...
- Unpacking libev-dev:amd64 (1:4.33-2.1+b1) ...
- Selecting previously unselected package libpkgconf3:amd64.
- Preparing to unpack .../2-libpkgconf3_1.8.1-4_amd64.deb ...
- Unpacking libpkgconf3:amd64 (1.8.1-4) ...
- Selecting previously unselected package libssl-dev:amd64.
- Preparing to unpack .../3-libssl-dev_3.5.4-1~deb13u2_amd64.deb ...
- Unpacking libssl-dev:amd64 (3.5.4-1~deb13u2) ...
- Selecting previously unselected package pkgconf-bin.
- Preparing to unpack .../4-pkgconf-bin_1.8.1-4_amd64.deb ...
- Unpacking pkgconf-bin (1.8.1-4) ...
- Selecting previously unselected package pkgconf:amd64.
- Preparing to unpack .../5-pkgconf_1.8.1-4_amd64.deb ...
- Unpacking pkgconf:amd64 (1.8.1-4) ...
- Selecting previously unselected package pkg-config:amd64.
- Preparing to unpack .../6-pkg-config_1.8.1-4_amd64.deb ...
- Unpacking pkg-config:amd64 (1.8.1-4) ...
- Setting up libev4t64:amd64 (1:4.33-2.1+b1) ...
- Setting up libpkgconf3:amd64 (1.8.1-4) ...
- Setting up libssl-dev:amd64 (3.5.4-1~deb13u2) ...
- Setting up pkgconf-bin (1.8.1-4) ...
- Setting up libev-dev:amd64 (1:4.33-2.1+b1) ...
- Setting up pkgconf:amd64 (1.8.1-4) ...
- Setting up pkg-config:amd64 (1.8.1-4) ...
- Processing triggers for libc-bin (2.41-12+deb13u1) ...

<><> Processing actions <><><><><><><><><><><><><><><><><><><><><><><><><><><><>
-> retrieved base64.3.5.2  (cached)
-> retrieved bigarray-compat.1.1.0  (cached)
-> retrieved bstr.0.0.4  (cached)
-> retrieved camlp-streams.5.0.1  (cached)
-> retrieved caqti.2.0.1, caqti-lwt.2.0.1  (cached)
-> retrieved conf-libev.4-13  (cached)
-> retrieved conf-libssl.4  (cached)
-> installed conf-pkg-config.4
-> retrieved cstruct.6.2.0  (cached)
-> installed conf-libssl.4
-> installed bigarray-compat.1.1.0
-> installed base64.3.5.2
-> installed camlp-streams.5.0.1
-> installed bstr.0.0.4
-> installed conf-libev.4-13
-> retrieved digestif.1.3.0  (cached)
-> retrieved dream.1.0.0~alpha8, dream-httpaf.1.0.0~alpha4  (cached)
-> retrieved dream-pure.1.0.0~alpha2  (cached)
-> retrieved duration.0.2.1  (cached)
-> retrieved eqaf.0.10  (cached)
-> retrieved faraday.0.8.2, faraday-lwt.0.8.2, faraday-lwt-unix.0.8.2  (cached)
-> retrieved fmt.0.11.0  (cached)
-> retrieved gluten.0.5.2, gluten-lwt.0.5.2, gluten-lwt-unix.0.5.2  (cached)
-> retrieved graphql.0.14.0, graphql-lwt.0.14.0, graphql_parser.0.14.0  (cached)
-> installed duration.0.2.1
-> retrieved h2.0.12.0, h2-lwt.0.12.0, h2-lwt-unix.0.12.0, hpack.0.12.0  (cached)
-> installed faraday.0.8.2
-> retrieved hmap.0.8.1  (cached)
-> retrieved httpun.0.1.0, httpun-lwt.0.1.0, httpun-lwt-unix.0.1.0, httpun-types.0.1.0  (cached)
-> retrieved httpun-ws.0.2.0  (cached)
-> installed eqaf.0.10
-> installed gluten.0.5.2
-> retrieved ke.0.6  (cached)
-> retrieved lambdasoup.1.1.1  (cached)
-> retrieved logs.0.10.0  (cached)
-> retrieved lwt.6.1.1  (cached)
-> retrieved lwt_ppx.6.1.0  (cached)
-> installed hmap.0.8.1
-> installed httpun-types.0.1.0
-> retrieved lwt_ssl.1.2.0  (cached)
-> retrieved magic-mime.1.3.1  (cached)
-> retrieved markup.1.0.3  (cached)
-> removed   caqti-lwt.2.0.1
-> removed   caqti.2.0.1
-> removed   logs.0.10.0
-> removed   lwt.6.1.1
-> installed fmt.0.11.0
-> retrieved menhir.20260209, menhirCST.20260209, menhirGLR.20260209, menhirLib.20260209, menhirSdk.20260209  (cached)
-> installed digestif.1.3.0
-> installed hpack.0.12.0
-> installed httpun.0.1.0
-> installed magic-mime.1.3.1
-> installed cstruct.6.2.0
-> installed ke.0.6
-> retrieved mirage-clock.4.2.0  (cached)
-> installed menhirCST.20260209
-> installed mirage-clock.4.2.0
-> installed menhirGLR.20260209
-> installed menhirLib.20260209
-> installed httpun-ws.0.2.0
-> installed menhirSdk.20260209
-> retrieved mirage-crypto.1.2.0, mirage-crypto-rng.1.2.0, mirage-crypto-rng-lwt.1.2.0  (cached)
-> retrieved multipart_form.0.8.0, multipart_form-lwt.0.8.0  (cached)
-> retrieved ocaml-compiler-libs.v0.12.4  (cached)
-> retrieved pecu.0.7  (cached)
-> retrieved ppx_derivers.1.2.1  (cached)
-> retrieved ppx_dream_eml.1.0  (cached)
-> installed ppx_derivers.1.2.1
-> retrieved ppxlib.0.37.0  (cached)
-> retrieved prettym.0.0.4  (cached)
-> retrieved psq.0.2.1  (cached)
-> retrieved re.1.14.0  (cached)
-> installed pecu.0.7
-> retrieved rresult.0.7.0  (cached)
-> retrieved seq.base  (cached)
-> installed seq.base
-> retrieved sexplib0.v0.17.0  (cached)
-> retrieved ssl.0.7.0  (cached)
-> retrieved stdlib-shims.0.3.0  (cached)
-> retrieved uchar.0.0.2  (cached)
-> retrieved unstrctrd.0.4  (cached)
-> retrieved uutf.1.0.4  (cached)
-> retrieved yojson.3.0.0  (cached)
-> installed stdlib-shims.0.3.0
-> installed prettym.0.0.4
-> installed uchar.0.0.2
-> installed psq.0.2.1
-> installed rresult.0.7.0
-> installed sexplib0.v0.17.0
-> installed uutf.1.0.4
-> installed ocaml-compiler-libs.v0.12.4
-> installed lwt.6.1.1
-> installed unstrctrd.0.4
-> installed faraday-lwt.0.8.2
-> installed gluten-lwt.0.5.2
-> installed re.1.14.0
-> installed h2.0.12.0
-> installed faraday-lwt-unix.0.8.2
-> installed httpun-lwt.0.1.0
-> installed h2-lwt.0.12.0
-> installed ssl.0.7.0
-> installed yojson.3.0.0
-> installed logs.0.10.0
-> installed lwt_ssl.1.2.0
-> installed mirage-crypto.1.2.0
-> installed gluten-lwt-unix.0.5.2
-> installed h2-lwt-unix.0.12.0
-> installed httpun-lwt-unix.0.1.0
-> installed markup.1.0.3
-> installed multipart_form.0.8.0
-> installed caqti.2.0.1
-> installed mirage-crypto-rng.1.2.0
-> installed multipart_form-lwt.0.8.0
-> installed mirage-crypto-rng-lwt.1.2.0
-> installed caqti-lwt.2.0.1
-> installed lambdasoup.1.1.1
-> installed menhir.20260209
-> installed graphql_parser.0.14.0
-> installed graphql.0.14.0
-> installed graphql-lwt.0.14.0
-> installed ppxlib.0.37.0
-> installed lwt_ppx.6.1.0
-> installed dream-pure.1.0.0~alpha2
-> installed dream-httpaf.1.0.0~alpha4
-> installed dream.1.0.0~alpha8
-> installed ppx_dream_eml.1.0
Done.
# To update the current shell environment, run: eval $(opam env)
2026-03-10 11:26.41 ---> saved as "b093262415712658ef526eb525fdf3611fb5c304b3141180a2f1e51387d0e2bd"

/home/opam: (run (network host)
                 (shell "(opam reinstall --with-test ppx_dream_eml.1.0) || true"))
The following actions will be performed:
=== downgrade 2 packages
  - downgrade dream           1.0.0~alpha8 to 1.0.0~alpha7 [required by ppx_dream_eml]
  - downgrade dream-httpaf    1.0.0~alpha4 to 1.0.0~alpha3 [required by dream]
=== recompile 2 packages
  - recompile httpun-ws       0.2.0                        [uses httpun]
  - recompile ppx_dream_eml   1.0
=== upgrade 8 packages
  - upgrade   h2              0.12.0 to 0.13.0             [uses hpack, httpun-types]
  - upgrade   h2-lwt          0.12.0 to 0.13.0             [uses h2]
  - upgrade   h2-lwt-unix     0.12.0 to 0.13.0             [uses h2-lwt]
  - upgrade   hpack           0.12.0 to 0.13.0
  - upgrade   httpun          0.1.0 to 0.2.0               [uses httpun-types]
  - upgrade   httpun-lwt      0.1.0 to 0.2.0               [uses httpun]
  - upgrade   httpun-lwt-unix 0.1.0 to 0.2.0               [uses httpun]
  - upgrade   httpun-types    0.1.0 to 0.2.0

<><> Processing actions <><><><><><><><><><><><><><><><><><><><><><><><><><><><>
-> retrieved dream.1.0.0~alpha7  (https://opam.ocaml.org/cache)
-> retrieved dream-httpaf.1.0.0~alpha3  (https://opam.ocaml.org/cache)
-> retrieved h2.0.13.0, h2-lwt.0.13.0, h2-lwt-unix.0.13.0, hpack.0.13.0  (https://opam.ocaml.org/cache)
-> retrieved httpun.0.2.0, httpun-lwt.0.2.0, httpun-lwt-unix.0.2.0, httpun-types.0.2.0  (https://opam.ocaml.org/cache)
-> retrieved httpun-ws.0.2.0  (https://opam.ocaml.org/cache)
-> retrieved ppx_dream_eml.1.0  (https://opam.ocaml.org/cache)
-> removed   ppx_dream_eml.1.0
-> removed   dream.1.0.0~alpha8
-> removed   dream-httpaf.1.0.0~alpha4
-> removed   h2-lwt-unix.0.12.0
-> removed   h2-lwt.0.12.0
-> removed   h2.0.12.0
-> removed   hpack.0.12.0
-> removed   httpun-lwt-unix.0.1.0
-> removed   httpun-lwt.0.1.0
-> removed   httpun-ws.0.2.0
-> removed   httpun.0.1.0
-> removed   httpun-types.0.1.0
-> installed dream-httpaf.1.0.0~alpha3
-> installed hpack.0.13.0
-> installed httpun-types.0.2.0
-> installed httpun.0.2.0
-> installed h2.0.13.0
-> installed httpun-lwt.0.2.0
-> installed httpun-ws.0.2.0
-> installed h2-lwt.0.13.0
-> installed httpun-lwt-unix.0.2.0
-> installed h2-lwt-unix.0.13.0
-> installed dream.1.0.0~alpha7
-> installed ppx_dream_eml.1.0
Done.
# To update the current shell environment, run: eval $(opam env)
2026-03-10 11:27.24 ---> saved as "e0982c9bfad7eb92a14d6ef34d85514e577e03e3a925beb240a98630ed064766"

/home/opam: (run (shell  "opam reinstall --with-test --verbose ppx_dream_eml.1.0;\
                        \n        res=$?;\
                        \n        test \"$res\" != 31 && exit \"$res\";\
                        \n        export OPAMCLI=2.0;\
                        \n        build_dir=$(opam var prefix)/.opam-switch/build;\
                        \n        failed=$(ls \"$build_dir\");\
                        \n        partial_fails=\"\";\
                        \n        for pkg in $failed; do\
                        \n          if opam show -f x-ci-accept-failures: \"$pkg\" | grep -qF \"\\\"debian-13\\\"\"; then\
                        \n            echo \"A package failed and has been disabled for CI using the 'x-ci-accept-failures' field.\";\
                        \n          fi;\
                        \n          test \"$pkg\" != 'ppx_dream_eml.1.0' && partial_fails=\"$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 ppx_dream_eml 1.0

<><> Processing actions <><><><><><><><><><><><><><><><><><><><><><><><><><><><>
Processing  1/4: [ppx_dream_eml.1.0: extract]
-> retrieved ppx_dream_eml.1.0  (cached)
Processing  2/4: [ppx_dream_eml: dune build]
+ /home/opam/.opam/opam-init/hooks/sandbox.sh "build" "dune" "build" "-p" "ppx_dream_eml" "-j" "71" "@install" "@runtest" (CWD=/home/opam/.opam/4.14/.opam-switch/build/ppx_dream_eml.1.0)
-> compiled  ppx_dream_eml.1.0
-> removed   ppx_dream_eml.1.0
-> installed ppx_dream_eml.1.0
Done.
# To update the current shell environment, run: eval $(opam env)
2026-03-10 11:27.43 ---> saved as "870e071773ef98abb4159d30451e8b32a4c897da863e42fe078eb062eaa2a473"
Job succeeded
2026-03-10 11:28.07: Job succeeded