(for PR #27920)

2026-04-27 07:45.27: New job: build ocaml-fsrs.0.1.0-alpha3, using opam dev
                              from https://github.com/ocaml/opam-repository.git#refs/pull/27920/head (67423ee84b72a0a7e34b6e84fbb039f220f355cd)
                              on alpine-3.23-ocaml-4.14/amd64

To reproduce locally:

cd $(mktemp -d)
git clone --recursive "https://github.com/ocaml/opam-repository.git" && cd "opam-repository" && git fetch origin "refs/pull/27920/head" && git reset --hard 67423ee8
git fetch origin master
git merge --no-edit d5058a91d400180e2118d7eeefa040cfcee45d2c
cat > ../Dockerfile <<'END-OF-DOCKERFILE'
FROM ocaml/opam:alpine-3.23-ocaml-4.14@sha256:c98c3afc38d39340ca2b1e9c3c1b8c127283806cba433dd4865c01d18c619ef9
USER 1000:1000
WORKDIR /home/opam
RUN sudo ln -f /usr/bin/opam-dev /usr/bin/opam
RUN opam init --reinit -ni
RUN opam option solver=builtin-0install && opam config report
ENV OPAMDOWNLOADJOBS="1"
ENV OPAMERRLOGLEN="0"
ENV OPAMPRECISETRACKING="1"
ENV CI="true"
ENV OPAM_REPO_CI="true"
RUN rm -rf opam-repository/
COPY --chown=1000:1000 . opam-repository/
RUN opam repository set-url --strict default opam-repository/
RUN opam update --depexts || true
RUN opam pin add -k version -yn ocaml-fsrs.0.1.0-alpha3 0.1.0-alpha3
RUN opam reinstall ocaml-fsrs.0.1.0-alpha3; \
    res=$?; \
    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 "\"alpine-3.23\""; then \
    echo "A package failed and has been disabled for CI using the 'x-ci-accept-failures' field."; \
    fi; \
    test "$pkg" != 'ocaml-fsrs.0.1.0-alpha3' && partial_fails="$partial_fails $pkg"; \
    done; \
    test "${partial_fails}" != "" && echo "opam-repo-ci detected dependencies failing: ${partial_fails}"; \
    exit 1

END-OF-DOCKERFILE
docker build -f ../Dockerfile .

2026-04-27 07:45.27: Using cache hint "ocaml/opam:alpine-3.23-ocaml-4.14@sha256:c98c3afc38d39340ca2b1e9c3c1b8c127283806cba433dd4865c01d18c619ef9-ocaml-fsrs.0.1.0-alpha3-67423ee84b72a0a7e34b6e84fbb039f220f355cd"
2026-04-27 07:45.27: Using OBuilder spec:
((from ocaml/opam:alpine-3.23-ocaml-4.14@sha256:c98c3afc38d39340ca2b1e9c3c1b8c127283806cba433dd4865c01d18c619ef9)
 (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 ocaml-fsrs.0.1.0-alpha3 0.1.0-alpha3"))
 (run (cache (opam-archives (target /home/opam/.opam/download-cache)))
      (network host)
      (shell  "opam reinstall ocaml-fsrs.0.1.0-alpha3;\
             \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 \"\\\"alpine-3.23\\\"\"; then\
             \n            echo \"A package failed and has been disabled for CI using the 'x-ci-accept-failures' field.\";\
             \n          fi;\
             \n          test \"$pkg\" != 'ocaml-fsrs.0.1.0-alpha3' && partial_fails=\"$partial_fails $pkg\";\
             \n        done;\
             \n        test \"${partial_fails}\" != \"\" && echo \"opam-repo-ci detected dependencies failing: ${partial_fails}\";\
             \n        exit 1"))
)

2026-04-27 07:45.27: Connecting to build cluster…
2026-04-27 07:45.27: Waiting for resource in pool OCluster
2026-04-27 07:58.41: Waiting for worker…
2026-04-27 08:00.22: Got resource from pool OCluster
Building on doris.caelum.ci.dev
All commits already cached
HEAD is now at d5058a91d4 Merge pull request #29801 from YuriyKrasilnikov/opam-publish-idna.0.4.0
Merge made by the 'ort' strategy.
 packages/ocaml-fsrs/ocaml-fsrs.0.1.0-alpha3/opam | 41 ++++++++++++++++++++++++
 1 file changed, 41 insertions(+)
 create mode 100644 packages/ocaml-fsrs/ocaml-fsrs.0.1.0-alpha3/opam

(from ocaml/opam:alpine-3.23-ocaml-4.14@sha256:c98c3afc38d39340ca2b1e9c3c1b8c127283806cba433dd4865c01d18c619ef9)
Unable to find image 'ocaml/opam:alpine-3.23-ocaml-4.14@sha256:c98c3afc38d39340ca2b1e9c3c1b8c127283806cba433dd4865c01d18c619ef9' locally
docker.io/ocaml/opam@sha256:c98c3afc38d39340ca2b1e9c3c1b8c127283806cba433dd4865c01d18c619ef9: Pulling from ocaml/opam
6a0ac1617861: Already exists
9630673831f3: Pulling fs layer
4cffb540229a: Pulling fs layer
aa3cee094119: Pulling fs layer
f2700202f619: Pulling fs layer
33135c7375d5: Pulling fs layer
1ea4b64ae955: Pulling fs layer
ca34ef70eda1: Pulling fs layer
d4998b6f8f35: Pulling fs layer
4a43cfe8648c: Pulling fs layer
453dd28eaace: Pulling fs layer
1ea4b64ae955: Waiting
a962f0379f0a: Pulling fs layer
f2700202f619: Waiting
ca34ef70eda1: Waiting
d4998b6f8f35: Waiting
4a43cfe8648c: Waiting
b68882dcbbd8: Pulling fs layer
453dd28eaace: Waiting
3f63b4eac828: Pulling fs layer
b68882dcbbd8: Waiting
33135c7375d5: Waiting
a962f0379f0a: Waiting
0720e1e1068a: Pulling fs layer
0676d4d6023a: Pulling fs layer
3f63b4eac828: Waiting
0720e1e1068a: Waiting
0ab690805f49: Pulling fs layer
fc0af979c0fe: Pulling fs layer
4f4fb700ef54: Pulling fs layer
0ab690805f49: Waiting
0676d4d6023a: Waiting
63f1d0bef8ae: Pulling fs layer
fc0af979c0fe: Waiting
4f4fb700ef54: Waiting
43fd6995d88f: Pulling fs layer
63f1d0bef8ae: Waiting
c775bfb331ab: Pulling fs layer
a7a9b5ed8780: Pulling fs layer
43fd6995d88f: Waiting
c775bfb331ab: Waiting
86ac791930d3: Pulling fs layer
a7a9b5ed8780: Waiting
2e34d70b785c: Pulling fs layer
56c554cb0baa: Pulling fs layer
86ac791930d3: Waiting
0109b7ea4beb: Pulling fs layer
2e34d70b785c: Waiting
56c554cb0baa: Waiting
a72aa581a14e: Pulling fs layer
0109b7ea4beb: Waiting
a72aa581a14e: Waiting
0b969b88b90b: Pulling fs layer
d1ae0e2bf910: Pulling fs layer
0b969b88b90b: Waiting
cfd8efe5a061: Pulling fs layer
a34595d6f491: Pulling fs layer
d1ae0e2bf910: Waiting
7333547f58a0: Pulling fs layer
cfd8efe5a061: Waiting
803cdf5f2902: Pulling fs layer
7333547f58a0: Waiting
a34595d6f491: Waiting
d74501489c54: Pulling fs layer
628aecb9cafb: Pulling fs layer
803cdf5f2902: Waiting
d74501489c54: Waiting
0c52f398a865: Pulling fs layer
c0458221ae1b: Pulling fs layer
0c52f398a865: Waiting
628aecb9cafb: Waiting
5f395ae7d7f2: Pulling fs layer
c0458221ae1b: Waiting
767edc63c5be: Pulling fs layer
5f395ae7d7f2: Waiting
f3eb2829860a: Pulling fs layer
767edc63c5be: Waiting
2cde0115c1f3: Pulling fs layer
f3eb2829860a: Waiting
2cde0115c1f3: Waiting
9630673831f3: Verifying Checksum
9630673831f3: Download complete
9630673831f3: Pull complete
4cffb540229a: Verifying Checksum
4cffb540229a: Download complete
4cffb540229a: Pull complete
33135c7375d5: Verifying Checksum
33135c7375d5: Download complete
aa3cee094119: Verifying Checksum
aa3cee094119: Download complete
f2700202f619: Verifying Checksum
f2700202f619: Download complete
1ea4b64ae955: Verifying Checksum
1ea4b64ae955: Download complete
ca34ef70eda1: Verifying Checksum
ca34ef70eda1: Download complete
d4998b6f8f35: Verifying Checksum
d4998b6f8f35: Download complete
4a43cfe8648c: Verifying Checksum
4a43cfe8648c: Download complete
453dd28eaace: Verifying Checksum
453dd28eaace: Download complete
a962f0379f0a: Verifying Checksum
a962f0379f0a: Download complete
b68882dcbbd8: Verifying Checksum
b68882dcbbd8: Download complete
3f63b4eac828: Verifying Checksum
3f63b4eac828: Download complete
0720e1e1068a: Verifying Checksum
0720e1e1068a: Download complete
0676d4d6023a: Download complete
0ab690805f49: Verifying Checksum
0ab690805f49: Download complete
fc0af979c0fe: Download complete
4f4fb700ef54: Verifying Checksum
4f4fb700ef54: Download complete
63f1d0bef8ae: Download complete
43fd6995d88f: Verifying Checksum
43fd6995d88f: Download complete
c775bfb331ab: Verifying Checksum
c775bfb331ab: Download complete
a7a9b5ed8780: Verifying Checksum
a7a9b5ed8780: Download complete
86ac791930d3: Verifying Checksum
86ac791930d3: Download complete
2e34d70b785c: Verifying Checksum
2e34d70b785c: Download complete
56c554cb0baa: Download complete
0109b7ea4beb: Download complete
a72aa581a14e: Download complete
0b969b88b90b: Verifying Checksum
0b969b88b90b: Download complete
d1ae0e2bf910: Verifying Checksum
d1ae0e2bf910: Download complete
cfd8efe5a061: Verifying Checksum
cfd8efe5a061: Download complete
7333547f58a0: Download complete
d74501489c54: Download complete
628aecb9cafb: Verifying Checksum
628aecb9cafb: Download complete
0c52f398a865: Download complete
aa3cee094119: Pull complete
f2700202f619: Pull complete
a34595d6f491: Verifying Checksum
a34595d6f491: Download complete
33135c7375d5: Pull complete
1ea4b64ae955: Pull complete
ca34ef70eda1: Pull complete
d4998b6f8f35: Pull complete
4a43cfe8648c: Pull complete
453dd28eaace: Pull complete
803cdf5f2902: Verifying Checksum
803cdf5f2902: Download complete
a962f0379f0a: Pull complete
b68882dcbbd8: Pull complete
3f63b4eac828: Pull complete
0720e1e1068a: Pull complete
0676d4d6023a: Pull complete
0ab690805f49: Pull complete
fc0af979c0fe: Pull complete
4f4fb700ef54: Pull complete
63f1d0bef8ae: Pull complete
43fd6995d88f: Pull complete
c775bfb331ab: Pull complete
a7a9b5ed8780: Pull complete
767edc63c5be: Verifying Checksum
767edc63c5be: Download complete
86ac791930d3: Pull complete
2e34d70b785c: Pull complete
56c554cb0baa: Pull complete
0109b7ea4beb: Pull complete
a72aa581a14e: Pull complete
0b969b88b90b: Pull complete
d1ae0e2bf910: Pull complete
cfd8efe5a061: Pull complete
f3eb2829860a: Verifying Checksum
f3eb2829860a: Download complete
2cde0115c1f3: Verifying Checksum
2cde0115c1f3: Download complete
c0458221ae1b: Verifying Checksum
c0458221ae1b: Download complete
5f395ae7d7f2: Verifying Checksum
5f395ae7d7f2: Download complete
a34595d6f491: Pull complete
7333547f58a0: Pull complete
803cdf5f2902: Pull complete
d74501489c54: Pull complete
628aecb9cafb: Pull complete
0c52f398a865: Pull complete
c0458221ae1b: Pull complete
5f395ae7d7f2: Pull complete
767edc63c5be: Pull complete
f3eb2829860a: Pull complete
2cde0115c1f3: Pull complete
Digest: sha256:c98c3afc38d39340ca2b1e9c3c1b8c127283806cba433dd4865c01d18c619ef9
Status: Downloaded newer image for ocaml/opam@sha256:c98c3afc38d39340ca2b1e9c3c1b8c127283806cba433dd4865c01d18c619ef9
2026-04-27 08:02.10 ---> using "8e65bc4d84a4bbc3f291f4c89c5f0411ea9740fc4228eddb2c11cbc44748b04d" from cache

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

/: (workdir /home/opam)

/home/opam: (run (shell "sudo ln -f /usr/bin/opam-dev /usr/bin/opam"))
2026-04-27 08:02.10 ---> using "675c877c9dd486f641aee3378b59285238ab2b565463dcdb193b45608fd93b81" 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 ><><><><><><><><><><><><><><><><><><><><><><><><><><>
[ocaml-patches-overlay] no changes from git+https://github.com/ocurrent/opam-repository#patches
[default] Initialised
2026-04-27 08:02.10 ---> using "a88ef8b7fb3aa3efabd87d4593879d154a4323a2f4d086ab73e1cdbcf7918269" 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         2.5.1
# self-upgrade         no
# system               arch=x86_64 os=linux os-distribution=alpine os-version=3.23.4
# solver               builtin-0install
# install-criteria     -changed,-count[avoid-version,solution]
# upgrade-criteria     -count[avoid-version,solution]
# jobs                 255
# repositories         2 (version-controlled)
# pinned               1 (version)
# current-switch       4.14
# invariant            ["ocaml-base-compiler" {= "4.14.3"}]
# compiler-packages    ocaml-base-compiler.4.14.3, 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       4.14.3
2026-04-27 08:02.10 ---> using "636b99ed7c292adfd5c94f091ec6e2d271a13089a57db5c9b45f98e4a6e23269" from cache

/home/opam: (env OPAMDOWNLOADJOBS 1)

/home/opam: (env OPAMERRLOGLEN 0)

/home/opam: (env OPAMPRECISETRACKING 1)

/home/opam: (env CI true)

/home/opam: (env OPAM_REPO_CI true)

/home/opam: (run (shell "rm -rf opam-repository/"))
2026-04-27 08:02.10 ---> using "139d3baade1b3746ddb5cd8cea87afe31917f294090b5c8d8bf4ccbce794d121" from cache

/home/opam: (copy (src .) (dst opam-repository/))
2026-04-27 08:02.15 ---> saved as "a24223f2f6adf4fb9ffa046386b075c003dc2b3431a039486709493f8fe49a0b"

/home/opam: (run (shell "opam repository set-url --strict default opam-repository/"))
[default] Initialised
2026-04-27 08:02.35 ---> saved as "b26aabf55cb6b2303b7bb6bd702c23c7a202bc3e8c892b3559caa5c3fd9d707c"

/home/opam: (run (network host)
                 (shell "opam update --depexts || true"))
+ /usr/bin/sudo "apk" "update"
- v3.23.4-59-gb9ff5fecad9 [https://dl-cdn.alpinelinux.org/alpine/v3.23/main]
- v3.23.4-62-gc06bcbb6e5a [https://dl-cdn.alpinelinux.org/alpine/v3.23/community]
- v20260127-8558-gb12fae68f31 [https://dl-cdn.alpinelinux.org/alpine/edge/main]
- v20260127-8559-g6fd958a3511 [https://dl-cdn.alpinelinux.org/alpine/edge/community]
- v20260127-8554-gb33de4ab903 [https://dl-cdn.alpinelinux.org/alpine/edge/testing]
- OK: 62090 distinct packages available
2026-04-27 08:02.40 ---> saved as "4ce7fc8d1f583d4c732c683b3fa2634b2bb5f6725acee8c324301dbc5daa9b25"

/home/opam: (run (shell "opam pin add -k version -yn ocaml-fsrs.0.1.0-alpha3 0.1.0-alpha3"))
ocaml-fsrs is now pinned to version 0.1.0-alpha3
2026-04-27 08:02.42 ---> saved as "8fc2b60fb069fcbf6e7d3da3d02038e14a65fdc4a1bf39ce7915835affbf8e29"

/home/opam: (run (cache (opam-archives (target /home/opam/.opam/download-cache)))
                 (network host)
                 (shell  "opam reinstall ocaml-fsrs.0.1.0-alpha3;\
                        \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 \"\\\"alpine-3.23\\\"\"; then\
                        \n            echo \"A package failed and has been disabled for CI using the 'x-ci-accept-failures' field.\";\
                        \n          fi;\
                        \n          test \"$pkg\" != 'ocaml-fsrs.0.1.0-alpha3' && partial_fails=\"$partial_fails $pkg\";\
                        \n        done;\
                        \n        test \"${partial_fails}\" != \"\" && echo \"opam-repo-ci detected dependencies failing: ${partial_fails}\";\
                        \n        exit 1"))
ocaml-fsrs.0.1.0-alpha3 is not installed. Install it? [Y/n] y
The following actions will be performed:
=== install 18 packages
  - install angstrom           0.16.1                [required by timedesc]
  - install base               v0.16.5               [required by ocaml-fsrs]
  - install bigstringaf        0.10.0                [required by angstrom]
  - install csexp              1.5.2                 [required by dune-configurator]
  - install dune               3.22.2                [required by ocaml-fsrs]
  - install dune-configurator  3.22.2                [required by base]
  - install ocaml-fsrs         0.1.0-alpha3 (pinned)
  - install ocaml-syntax-shims 1.0.0                 [required by angstrom]
  - install ocamlbuild         0.16.1                [required by ptime]
  - install ocamlfind          1.9.8                 [required by ptime]
  - install ptime              1.2.0                 [required by timedesc]
  - install result             1.5                   [required by timedesc]
  - install seq                base                  [required by timedesc]
  - install sexplib0           v0.16.0               [required by base]
  - install timedesc           3.1.0                 [required by ocaml-fsrs]
  - install timedesc-tzdb      3.1.0                 [required by timedesc]
  - install timedesc-tzlocal   3.1.0                 [required by timedesc]
  - install topkg              1.1.1                 [required by ptime]

<><> Processing actions <><><><><><><><><><><><><><><><><><><><><><><><><><><><>
-> retrieved angstrom.0.16.1  (cached)
-> retrieved base.v0.16.5  (cached)
-> retrieved bigstringaf.0.10.0  (cached)
-> retrieved csexp.1.5.2  (cached)
-> retrieved dune.3.22.2, dune-configurator.3.22.2  (cached)
[ERROR] Failed to get sources of ocaml-fsrs.0.1.0-alpha3: Bad checksum
-> retrieved ocaml-syntax-shims.1.0.0  (cached)
-> retrieved ocamlbuild.0.16.1  (cached)
-> retrieved ocamlfind.1.9.8  (cached)
-> retrieved ptime.1.2.0  (cached)
-> retrieved result.1.5  (cached)
-> retrieved seq.base  (cached)
-> installed seq.base
-> retrieved sexplib0.v0.16.0  (cached)
-> retrieved timedesc.3.1.0, timedesc-tzdb.3.1.0, timedesc-tzlocal.3.1.0  (cached)
-> retrieved topkg.1.1.1  (cached)
-> installed ocamlfind.1.9.8
-> installed ocamlbuild.0.16.1
-> installed topkg.1.1.1
-> installed ptime.1.2.0
-> installed dune.3.22.2
-> installed csexp.1.5.2
-> installed ocaml-syntax-shims.1.0.0
-> installed result.1.5
-> installed sexplib0.v0.16.0
-> installed timedesc-tzdb.3.1.0
-> installed timedesc-tzlocal.3.1.0
-> installed dune-configurator.3.22.2
-> installed bigstringaf.0.10.0
-> installed angstrom.0.16.1
-> installed timedesc.3.1.0
-> installed base.v0.16.5

#=== ERROR while fetching sources for ocaml-fsrs.0.1.0-alpha3 =================#
OpamSolution.Fetch_fail("https://github.com/chaosarium/ocaml-fsrs/archive/refs/tags/0.1.0-alpha3.tar.gz (Bad checksum, expected sha256=e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855)")


<><> Error report <><><><><><><><><><><><><><><><><><><><><><><><><><><><><><><>
+- The following actions failed
| - fetch ocaml-fsrs 0.1.0-alpha3
+- 
+- The following changes have been performed
| - install angstrom           0.16.1
| - install base               v0.16.5
| - install bigstringaf        0.10.0
| - install csexp              1.5.2
| - install dune               3.22.2
| - install dune-configurator  3.22.2
| - install ocaml-syntax-shims 1.0.0
| - install ocamlbuild         0.16.1
| - install ocamlfind          1.9.8
| - install ptime              1.2.0
| - install result             1.5
| - install seq                base
| - install sexplib0           v0.16.0
| - install timedesc           3.1.0
| - install timedesc-tzdb      3.1.0
| - install timedesc-tzlocal   3.1.0
| - install topkg              1.1.1
+- 
# To update the current shell environment, run: eval $(opam env)

The former state can be restored with:
    /usr/bin/opam switch import "/home/opam/.opam/4.14/.opam-switch/backup/state-20260427080242.export"
"/usr/bin/env" "bash" "-c" "opam reinstall ocaml-fsrs.0.1.0-alpha3;
        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 "\"alpine-3.23\""; then
            echo "A package failed and has been disabled for CI using the 'x-ci-accept-failures' field.";
          fi;
          test "$pkg" != 'ocaml-fsrs.0.1.0-alpha3' && partial_fails="$partial_fails $pkg";
        done;
        test "${partial_fails}" != "" && echo "opam-repo-ci detected dependencies failing: ${partial_fails}";
        exit 1" failed with exit status 40
2026-04-27 08:03.30: Job failed: Failed: Build failed
2026-04-27 08:03.30: Log analysis:
2026-04-27 08:03.30: >>> 
[ERROR] Failed to get sources of ocaml-fsrs.0.1.0-alpha3: Bad checksum
 (score = 25)
2026-04-27 08:03.30: Failed to get sources of ocaml-fsrs.0.1.0-alpha3: Bad checksum