(for PR #28326)

2025-08-12 04:03.18: New job: build toffee.1.0.0~alpha0, using opam 2.3
                              from https://github.com/ocaml/opam-repository.git#refs/pull/28326/head (d58bd10ebb1b37f6389a3b08d16305ecc873703c)
                              on debian-12-ocaml-5.4-alpha1/amd64

To reproduce locally:

cd $(mktemp -d)
git clone --recursive "https://github.com/ocaml/opam-repository.git" && cd "opam-repository" && git fetch origin "refs/pull/28326/head" && git reset --hard d58bd10e
git fetch origin master
git merge --no-edit fb96181bf90338b7e9a1c6a0001541cab4756218
cat > ../Dockerfile <<'END-OF-DOCKERFILE'
FROM ocaml/opam:debian-12-ocaml-5.4-alpha1@sha256:98d86dd67f89f037ef3625d05a3916a1fbd3037f8b9aaac9f913f4cb0fc0e9ae
USER 1000:1000
WORKDIR /home/opam
RUN sudo ln -f /usr/bin/opam-2.3 /usr/bin/opam
RUN opam init --reinit -ni
RUN opam option solver=builtin-0install && opam config report
ENV OPAMDOWNLOADJOBS="1"
ENV OPAMERRLOGLEN="0"
ENV OPAMPRECISETRACKING="1"
ENV CI="true"
ENV OPAM_REPO_CI="true"
RUN rm -rf opam-repository/
COPY --chown=1000:1000 . opam-repository/
RUN opam repository set-url --strict default opam-repository/
RUN opam update --depexts || true
RUN opam pin add -k version -yn toffee.1.0.0~alpha0 1.0.0~alpha0
RUN opam reinstall toffee.1.0.0~alpha0; \
    res=$?; \
    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-12\""; then \
    echo "A package failed and has been disabled for CI using the 'x-ci-accept-failures' field."; \
    fi; \
    test "$pkg" != 'toffee.1.0.0~alpha0' && partial_fails="$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 .

2025-08-12 04:03.18: Using cache hint "ocaml/opam:debian-12-ocaml-5.4-alpha1@sha256:98d86dd67f89f037ef3625d05a3916a1fbd3037f8b9aaac9f913f4cb0fc0e9ae-toffee.1.0.0~alpha0-d58bd10ebb1b37f6389a3b08d16305ecc873703c"
2025-08-12 04:03.18: Using OBuilder spec:
((from ocaml/opam:debian-12-ocaml-5.4-alpha1@sha256:98d86dd67f89f037ef3625d05a3916a1fbd3037f8b9aaac9f913f4cb0fc0e9ae)
 (user (uid 1000) (gid 1000))
 (workdir /home/opam)
 (run (shell "sudo ln -f /usr/bin/opam-2.3 /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 toffee.1.0.0~alpha0 1.0.0~alpha0"))
 (run (cache (opam-archives (target /home/opam/.opam/download-cache)))
      (network host)
      (shell  "opam reinstall toffee.1.0.0~alpha0;\
             \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-12\\\"\"; then\
             \n            echo \"A package failed and has been disabled for CI using the 'x-ci-accept-failures' field.\";\
             \n          fi;\
             \n          test \"$pkg\" != 'toffee.1.0.0~alpha0' && partial_fails=\"$partial_fails $pkg\";\
             \n        done;\
             \n        test \"${partial_fails}\" != \"\" && echo \"opam-repo-ci detected dependencies failing: ${partial_fails}\";\
             \n        exit 1"))
)

2025-08-12 04:03.18: Waiting for resource in pool OCluster
2025-08-12 04:03.19: Waiting for worker…
2025-08-12 04:03.21: Got resource from pool OCluster
Building on toxis.caelum.ci.dev
All commits already cached
HEAD is now at fb96181bf9 Merge pull request #28332 from jmid/fix-bad-checksums
Updating fb96181bf9..d58bd10ebb
Fast-forward
 packages/matrix-term/matrix-term.1.0.0~alpha0/opam | 43 +++++++++++++++++
 packages/matrix/matrix.1.0.0~alpha0/opam           | 45 ++++++++++++++++++
 packages/mosaic/mosaic.1.0.0~alpha0/opam           | 55 ++++++++++++++++++++++
 packages/toffee/toffee.1.0.0~alpha0/opam           | 41 ++++++++++++++++
 packages/vcr/vcr.1.0.0~alpha0/opam                 | 47 ++++++++++++++++++
 5 files changed, 231 insertions(+)
 create mode 100644 packages/matrix-term/matrix-term.1.0.0~alpha0/opam
 create mode 100644 packages/matrix/matrix.1.0.0~alpha0/opam
 create mode 100644 packages/mosaic/mosaic.1.0.0~alpha0/opam
 create mode 100644 packages/toffee/toffee.1.0.0~alpha0/opam
 create mode 100644 packages/vcr/vcr.1.0.0~alpha0/opam

(from ocaml/opam:debian-12-ocaml-5.4-alpha1@sha256:98d86dd67f89f037ef3625d05a3916a1fbd3037f8b9aaac9f913f4cb0fc0e9ae)
Unable to find image 'ocaml/opam:debian-12-ocaml-5.4-alpha1@sha256:98d86dd67f89f037ef3625d05a3916a1fbd3037f8b9aaac9f913f4cb0fc0e9ae' locally
docker.io/ocaml/opam@sha256:98d86dd67f89f037ef3625d05a3916a1fbd3037f8b9aaac9f913f4cb0fc0e9ae: Pulling from ocaml/opam
a77c4f4a24ac: Pulling fs layer
da27f47b60eb: Pulling fs layer
33557ad684f9: Pulling fs layer
20f2882095d2: Pulling fs layer
bee43ba5d946: Pulling fs layer
638dce80bbdf: Pulling fs layer
10af32a31d01: Pulling fs layer
d246fc2be778: Pulling fs layer
5c15ef5c468a: Pulling fs layer
10af32a31d01: Waiting
d246fc2be778: Waiting
5c15ef5c468a: Waiting
33557ad684f9: Verifying Checksum
33557ad684f9: Download complete
da27f47b60eb: Verifying Checksum
da27f47b60eb: Download complete
bee43ba5d946: Verifying Checksum
bee43ba5d946: Download complete
10af32a31d01: Download complete
d246fc2be778: Download complete
20f2882095d2: Verifying Checksum
20f2882095d2: Download complete
5c15ef5c468a: Download complete
638dce80bbdf: Verifying Checksum
638dce80bbdf: Download complete
a77c4f4a24ac: Pull complete
da27f47b60eb: Pull complete
33557ad684f9: Pull complete
20f2882095d2: Pull complete
bee43ba5d946: Pull complete
638dce80bbdf: Pull complete
10af32a31d01: Pull complete
d246fc2be778: Pull complete
5c15ef5c468a: Pull complete
Digest: sha256:98d86dd67f89f037ef3625d05a3916a1fbd3037f8b9aaac9f913f4cb0fc0e9ae
Status: Downloaded newer image for ocaml/opam@sha256:98d86dd67f89f037ef3625d05a3916a1fbd3037f8b9aaac9f913f4cb0fc0e9ae
2025-08-12 04:04.25 ---> using "12791a73ed49fb40cedf213a0fe9f586031ff79aeff507df56e36b1f182882db" from cache

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

/: (workdir /home/opam)

/home/opam: (run (shell "sudo ln -f /usr/bin/opam-2.3 /usr/bin/opam"))
2025-08-12 04:04.25 ---> using "c6f1bf7f9a555df2a85ebde3e0b64ace8229eb78e5213788bf23ff88fa5e703d" 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.

Continue? [y/n] y
This development 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.

Format upgrade done.

<><> Updating repositories ><><><><><><><><><><><><><><><><><><><><><><><><><><>
[beta] no changes from git+https://github.com/ocaml/ocaml-beta-repository
[default] Initialised
2025-08-12 04:04.25 ---> using "b0aa92bad1fa16cfbfb725de51c1a4a51e20cf0c6b2b290838674518149e8c3c" 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         2.3.0 (35acd0c5abc5e66cdbd5be16ba77aa6c33a4c724)
# self-upgrade         no
# system               arch=x86_64 os=linux os-distribution=debian os-version=12
# solver               builtin-0install
# install-criteria     -changed,-count[avoid-version,solution]
# upgrade-criteria     -count[avoid-version,solution]
# jobs                 71
# repositories         2 (version-controlled)
# pinned               1 (version)
# current-switch       5.4~alpha1
# invariant            ["ocaml-base-compiler" {= "5.4.0~alpha1"}]
# compiler-packages    ocaml-base-compiler.5.4.0~alpha1, ocaml-compiler.5.4.0~alpha1, ocaml-options-vanilla.1
# ocaml:native         true
# ocaml:native-tools   true
# ocaml:native-dynlink true
# ocaml:stubsdir       /home/opam/.opam/5.4~alpha1/lib/ocaml/stublibs:/home/opam/.opam/5.4~alpha1/lib/ocaml
# ocaml:preinstalled   false
# ocaml:compiler       5.4.0~alpha1
2025-08-12 04:04.25 ---> using "ea74c921d8f81dc1de775aaaed1c6c73aec7e08196a5fa297ef77a066f54cf85" 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/"))
2025-08-12 04:04.25 ---> using "af4dacef00d4d43d37e7b36fa94588253d681ca2abafdf7fe09b2b2644cc9c0e" from cache

/home/opam: (copy (src .) (dst opam-repository/))
2025-08-12 04:04.33 ---> saved as "6aca7054930acfda9a208104a8e8c4151433c36a497284d593dbb4c41e8b67f8"

/home/opam: (run (shell "opam repository set-url --strict default opam-repository/"))
[default] Initialised
2025-08-12 04:04.53 ---> saved as "2c3e9bc434e2e791c36e47f79a054d8654e9ece32ef18eb919ed8521e44232c5"

/home/opam: (run (network host)
                 (shell "opam update --depexts || true"))
+ /usr/bin/sudo "apt-get" "update"
- Get:1 http://deb.debian.org/debian bookworm InRelease [151 kB]
- Get:2 http://deb.debian.org/debian bookworm-updates InRelease [55.4 kB]
- Get:3 http://deb.debian.org/debian-security bookworm-security InRelease [48.0 kB]
- Get:4 http://deb.debian.org/debian bookworm-updates/main amd64 Packages.diff/Index [21.8 kB]
- Ign:4 http://deb.debian.org/debian bookworm-updates/main amd64 Packages.diff/Index
- Get:5 http://deb.debian.org/debian bookworm-updates/main amd64 Packages [6924 B]
- Get:6 http://deb.debian.org/debian-security bookworm-security/main amd64 Packages [272 kB]
- Fetched 555 kB in 1s (500 kB/s)
- Reading package lists...
2025-08-12 04:04.55 ---> saved as "0a6fd014c9135e0b9206c711ba8dda846b8f353dbc0ace9706e4ec16b83ddccb"

/home/opam: (run (shell "opam pin add -k version -yn toffee.1.0.0~alpha0 1.0.0~alpha0"))
toffee is now pinned to version 1.0.0~alpha0
2025-08-12 04:04.56 ---> saved as "6a3acd3381f5d39d8d45a9573afb24108b5e0f082a928fba1cbcfc83f588ee11"

/home/opam: (run (cache (opam-archives (target /home/opam/.opam/download-cache)))
                 (network host)
                 (shell  "opam reinstall toffee.1.0.0~alpha0;\
                        \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-12\\\"\"; then\
                        \n            echo \"A package failed and has been disabled for CI using the 'x-ci-accept-failures' field.\";\
                        \n          fi;\
                        \n          test \"$pkg\" != 'toffee.1.0.0~alpha0' && partial_fails=\"$partial_fails $pkg\";\
                        \n        done;\
                        \n        test \"${partial_fails}\" != \"\" && echo \"opam-repo-ci detected dependencies failing: ${partial_fails}\";\
                        \n        exit 1"))
toffee.1.0.0~alpha0 is not installed. Install it? [y/n] y
The following actions will be performed:
=== install 2 packages
  - install dune   3.19.1                [required by toffee]
  - install toffee 1.0.0~alpha0 (pinned)

<><> Processing actions <><><><><><><><><><><><><><><><><><><><><><><><><><><><>
-> retrieved dune.3.19.1  (cached)
-> retrieved toffee.1.0.0~alpha0  (https://github.com/tmattio/mosaic/releases/download/1.0.0_alpha0/mosaic-1.0.0.alpha0.tbz)
-> installed dune.3.19.1
-> installed toffee.1.0.0~alpha0
Done.
# To update the current shell environment, run: eval $(opam env)
2025-08-12 04:05.31 ---> saved as "284339e1997303afe3fb21fb6d56d7599f4dc498f3bf987e49fe3f2847fe6d30"
Job succeeded
2025-08-12 04:05.41: Job succeeded