(for PR #29925)

2026-05-24 01:17.54: New job: test irky.0.1, using opam dev
                              from https://github.com/ocaml/opam-repository.git#refs/pull/29925/head (c23a6c28a605325486907f0572f9216e3f789898)
                              on opensuse-16.0-ocaml-5.4/amd64

To reproduce locally:

cd $(mktemp -d)
git clone --recursive "https://github.com/ocaml/opam-repository.git" && cd "opam-repository" && git fetch origin "refs/pull/29925/head" && git reset --hard c23a6c28
git fetch origin master
git merge --no-edit 493123878a032e3f829b102f34e8690b3b2a4fd4
cat > ../Dockerfile <<'END-OF-DOCKERFILE'
FROM ocaml/opam:opensuse-16.0-ocaml-5.4@sha256:15e55112c4156fde534fc48cd0431f2b7da352746e63936c660612021da45e94
USER 1000:1000
WORKDIR /home/opam
RUN sudo ln -f /usr/bin/opam-dev /usr/bin/opam
RUN opam init --reinit -ni
RUN opam option solver=builtin-0install && opam config report
ENV OPAMDOWNLOADJOBS="1"
ENV OPAMERRLOGLEN="0"
ENV OPAMPRECISETRACKING="1"
ENV CI="true"
ENV OPAM_REPO_CI="true"
RUN rm -rf opam-repository/
COPY --chown=1000:1000 . opam-repository/
RUN opam repository set-url --strict default opam-repository/
RUN opam update --depexts || true
RUN opam pin add -k version -yn irky.0.1 0.1
RUN opam reinstall irky.0.1; \
    res=$?; \
    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 "\"opensuse-16.0\""; then \
    echo "A package failed and has been disabled for CI using the 'x-ci-accept-failures' field."; \
    fi; \
    test "$pkg" != 'irky.0.1' && partial_fails="$partial_fails $pkg"; \
    done; \
    test "${partial_fails}" != "" && echo "opam-repo-ci detected dependencies failing: ${partial_fails}"; \
    exit 1
RUN (opam reinstall --with-test irky.0.1) || true
RUN opam reinstall --with-test --verbose irky.0.1; \
    res=$?; \
    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 "\"opensuse-16.0\""; then \
    echo "A package failed and has been disabled for CI using the 'x-ci-accept-failures' field."; \
    fi; \
    test "$pkg" != 'irky.0.1' && partial_fails="$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 .

2026-05-24 01:17.54: Using cache hint "ocaml/opam:opensuse-16.0-ocaml-5.4@sha256:15e55112c4156fde534fc48cd0431f2b7da352746e63936c660612021da45e94-irky.0.1-c23a6c28a605325486907f0572f9216e3f789898"
2026-05-24 01:17.54: Using OBuilder spec:
((from ocaml/opam:opensuse-16.0-ocaml-5.4@sha256:15e55112c4156fde534fc48cd0431f2b7da352746e63936c660612021da45e94)
 (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 irky.0.1 0.1"))
 (run (cache (opam-archives (target /home/opam/.opam/download-cache)))
      (network host)
      (shell  "opam reinstall irky.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 \"\\\"opensuse-16.0\\\"\"; then\
             \n            echo \"A package failed and has been disabled for CI using the 'x-ci-accept-failures' field.\";\
             \n          fi;\
             \n          test \"$pkg\" != 'irky.0.1' && partial_fails=\"$partial_fails $pkg\";\
             \n        done;\
             \n        test \"${partial_fails}\" != \"\" && echo \"opam-repo-ci detected dependencies failing: ${partial_fails}\";\
             \n        exit 1"))
 (run (network host)
      (shell "(opam reinstall --with-test irky.0.1) || true"))
 (run (shell  "opam reinstall --with-test --verbose irky.0.1;\
             \n        res=$?;\
             \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 \"\\\"opensuse-16.0\\\"\"; then\
             \n            echo \"A package failed and has been disabled for CI using the 'x-ci-accept-failures' field.\";\
             \n          fi;\
             \n          test \"$pkg\" != 'irky.0.1' && partial_fails=\"$partial_fails $pkg\";\
             \n        done;\
             \n        test \"${partial_fails}\" != \"\" && echo \"opam-repo-ci detected dependencies failing: ${partial_fails}\";\
             \n        exit 1"))
)

2026-05-24 01:17.54: Waiting for resource in pool OCluster
2026-05-24 01:17.56: Waiting for worker…
2026-05-24 01:17.56: Got resource from pool OCluster
Building on toxis.caelum.ci.dev
All commits already cached
HEAD is now at 493123878a Merge pull request #29931 from chetmurthy/release-pa_ppx-package-suite-at-8.05.01
Updating 493123878a..c23a6c28a6
Fast-forward
 packages/irky-eio/irky-eio.0.1/opam | 41 +++++++++++++++++++++++++++++++++++++
 packages/irky/irky.0.1/opam         | 40 ++++++++++++++++++++++++++++++++++++
 2 files changed, 81 insertions(+)
 create mode 100644 packages/irky-eio/irky-eio.0.1/opam
 create mode 100644 packages/irky/irky.0.1/opam

(from ocaml/opam:opensuse-16.0-ocaml-5.4@sha256:15e55112c4156fde534fc48cd0431f2b7da352746e63936c660612021da45e94)
2026-05-24 01:18.35 ---> using "dcaa0a584b4bb8e90982019ad94869b1f4d47f87a539b92b2d46b404e17fb290" from cache

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

/: (workdir /home/opam)

/home/opam: (run (shell "sudo ln -f /usr/bin/opam-dev /usr/bin/opam"))
2026-05-24 01:18.35 ---> using "3d2246b5ee2f40f53bd65d4801a0096ed196d1b3f4b77b422d63767dc6b91c7c" 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 2.1 to version 2.2, which can't be reverted.
You may want to back it up before going further.

[NOTE] The 'jobs' option was reset, its value was 1 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=1 --global
Continue? [Y/n] y
Format upgrade done.

<><> Updating repositories ><><><><><><><><><><><><><><><><><><><><><><><><><><>
[default] no changes from git+file:///home/opam/opam-repository
2026-05-24 01:18.35 ---> using "c9cb1b2c0208dd05eb16e3fb8b0587ecc11dc6619e7ad9f324093924de8a3017" 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=opensuse-leap os-version=16.0
# 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       5.4
# invariant            ["ocaml-base-compiler" {= "5.4.1"}]
# compiler-packages    ocaml-base-compiler.5.4.1, ocaml-compiler.5.4.1, ocaml-options-vanilla.1
# ocaml:native         true
# ocaml:native-tools   true
# ocaml:native-dynlink true
# ocaml:stubsdir       /home/opam/.opam/5.4/lib/ocaml/stublibs:/home/opam/.opam/5.4/lib/ocaml
# ocaml:preinstalled   false
# ocaml:compiler       5.4.1
2026-05-24 01:18.35 ---> using "4c92b45c5b0bfa317c18f4005fe18cb03943d306f20c3bda75688e5471fbbb11" 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/"))
2026-05-24 01:18.35 ---> using "c4797887f1c45969c3462b38e0fb6676ed1994c744da4405a246196c7c978897" from cache

/home/opam: (copy (src .) (dst opam-repository/))
2026-05-24 01:18.42 ---> saved as "478d8ff6059fd2537fbb5d7112e2c86c0e4c18a13452c1e162c96bf06ca46209"

/home/opam: (run (shell "opam repository set-url --strict default opam-repository/"))
[default] Initialised
2026-05-24 01:18.54 ---> saved as "71f1ae9d548c6e816cef9cbe941fe14e1a64914b33404b1cd4e5e92b45f1d0df"

/home/opam: (run (network host)
                 (shell "opam update --depexts || true"))
+ /usr/bin/sudo "zypper" "--non-interactive" "refresh"
- Repository 'repo-openh264 (16.0)' is up to date.
- Retrieving repository 'repo-oss (16.0)' metadata [..
- Looking for gpg keys in repository repo-oss (16.0).
-   gpgkey=http://cdn.opensuse.org/distribution/leap/16.0/repo/oss/x86_64/repodata/repomd.xml.key
- ...
- ....
- ..........
- .....done]
- Building repository 'repo-oss (16.0)' cache [..
- ..done]
- All repositories have been refreshed.
2026-05-24 01:19.07 ---> saved as "514144220b1d17d1443180662482bd7f7c9f5f2f2c4f1a64819b1b64a9211b0a"

/home/opam: (run (shell "opam pin add -k version -yn irky.0.1 0.1"))
irky is now pinned to version 0.1
2026-05-24 01:19.07 ---> saved as "9af1669ed19f22e9373630477d0ac3ab6c7c5914a1db573d26961f8465ccdb4c"

/home/opam: (run (cache (opam-archives (target /home/opam/.opam/download-cache)))
                 (network host)
                 (shell  "opam reinstall irky.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 \"\\\"opensuse-16.0\\\"\"; then\
                        \n            echo \"A package failed and has been disabled for CI using the 'x-ci-accept-failures' field.\";\
                        \n          fi;\
                        \n          test \"$pkg\" != 'irky.0.1' && partial_fails=\"$partial_fails $pkg\";\
                        \n        done;\
                        \n        test \"${partial_fails}\" != \"\" && echo \"opam-repo-ci detected dependencies failing: ${partial_fails}\";\
                        \n        exit 1"))
irky.0.1 is not installed. Install it? [Y/n] y
The following actions will be performed:
=== install 8 packages
  - install base64     3.5.2        [required by irky]
  - install dune       3.23.1       [required by irky]
  - install iostream   0.3          [required by irky]
  - install irky       0.1 (pinned)
  - install logs       0.10.0       [required by irky]
  - install ocamlbuild 0.16.1       [required by logs]
  - install ocamlfind  1.9.8        [required by logs]
  - install topkg      1.1.1        [required by logs]

<><> Processing actions <><><><><><><><><><><><><><><><><><><><><><><><><><><><>
-> retrieved base64.3.5.2  (cached)
-> retrieved dune.3.23.1  (cached)
-> retrieved iostream.0.3  (cached)
-> retrieved irky.0.1  (cached)
-> retrieved logs.0.10.0  (cached)
-> retrieved ocamlbuild.0.16.1  (cached)
-> retrieved ocamlfind.1.9.8  (cached)
-> retrieved topkg.1.1.1  (cached)
-> installed ocamlfind.1.9.8
-> installed ocamlbuild.0.16.1
-> installed topkg.1.1.1
-> installed logs.0.10.0
-> installed dune.3.23.1
-> installed base64.3.5.2
-> installed iostream.0.3
-> installed irky.0.1
Done.
# To update the current shell environment, run: eval $(opam env)
2026-05-24 01:19.48 ---> saved as "ab57cae13b9975cbb63e1836e21286433bd4b7a3df7048565a2096982c8bb9f1"

/home/opam: (run (network host)
                 (shell "(opam reinstall --with-test irky.0.1) || true"))
The following actions will be performed:
=== recompile 1 package
  - recompile irky         0.1 (pinned)
=== install 3 packages
  - install   ounit2       2.2.7        [required by irky]
  - install   seq          base         [required by ounit2]
  - install   stdlib-shims 0.3.0        [required by ounit2]

<><> Processing actions <><><><><><><><><><><><><><><><><><><><><><><><><><><><>
-> retrieved ounit2.2.2.7  (https://opam.ocaml.org/cache)
-> retrieved seq.base  (2 extra sources)
-> retrieved seq.base  (2 extra sources)
-> installed seq.base
-> retrieved stdlib-shims.0.3.0  (https://opam.ocaml.org/cache)
-> removed   irky.0.1
-> installed stdlib-shims.0.3.0
-> installed ounit2.2.2.7
-> installed irky.0.1
Done.
# To update the current shell environment, run: eval $(opam env)
2026-05-24 01:19.55 ---> saved as "eff1cadadac8e6968ae87e3f7f7e1abe83a16c63d48fbbd84ebfb867ce9f05dc"

/home/opam: (run (shell  "opam reinstall --with-test --verbose irky.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 \"\\\"opensuse-16.0\\\"\"; then\
                        \n            echo \"A package failed and has been disabled for CI using the 'x-ci-accept-failures' field.\";\
                        \n          fi;\
                        \n          test \"$pkg\" != 'irky.0.1' && partial_fails=\"$partial_fails $pkg\";\
                        \n        done;\
                        \n        test \"${partial_fails}\" != \"\" && echo \"opam-repo-ci detected dependencies failing: ${partial_fails}\";\
                        \n        exit 1"))
The following actions will be performed:
=== recompile 1 package
  - recompile irky 0.1 (pinned)

<><> Processing actions <><><><><><><><><><><><><><><><><><><><><><><><><><><><>
Processing  2/4: [irky: dune build]
+ /home/opam/.opam/opam-init/hooks/sandbox.sh "build" "dune" "build" "-p" "irky" "-j" "71" "@install" "@runtest" (CWD=/home/opam/.opam/5.4/.opam-switch/build/irky.0.1)
- (cd _build/default/test && ./test_unit_main.exe)
- ............
- Ran: 12 tests in: 0.11 seconds.
- OK
-> compiled  irky.0.1
-> removed   irky.0.1
-> installed irky.0.1
Done.
# To update the current shell environment, run: eval $(opam env)
2026-05-24 01:20.00 ---> saved as "27286f4bb4f5a9836074d975b6fe5b0a8780a9ab054ad037262297e12fb35bad"
Job succeeded
2026-05-24 01:31.17: Job succeeded