(not at the head of any monitored branch or PR)
2026-04-08 10:21.12: New job: test ppx_ezlua.0.1, using opam dev
                              from https://github.com/ocaml/opam-repository.git#refs/pull/29655/head (8916fe0c9715b19b8d012c3554597ccc99b3106b)
                              on centos-10-ocaml-4.14/amd64

To reproduce locally:

cd $(mktemp -d)
git clone --recursive "https://github.com/ocaml/opam-repository.git" && cd "opam-repository" && git fetch origin "refs/pull/29655/head" && git reset --hard 8916fe0c
git fetch origin master
git merge --no-edit 6b534cc83dbfe7a87165d088a7003b5a0cd906f1
cat > ../Dockerfile <<'END-OF-DOCKERFILE'
FROM ocaml/opam:centos-10-ocaml-4.14@sha256:680aeccbc03871157aea80be82f4e47897170a5af726e9bd365229bdc3d223bf
USER 1000:1000
WORKDIR /home/opam
RUN sudo ln -f /usr/bin/opam-dev /usr/bin/opam
RUN opam init --reinit -ni
RUN opam option solver=builtin-0install && opam config report
ENV OPAMDOWNLOADJOBS="1"
ENV OPAMERRLOGLEN="0"
ENV OPAMPRECISETRACKING="1"
ENV CI="true"
ENV OPAM_REPO_CI="true"
RUN rm -rf opam-repository/
COPY --chown=1000:1000 . opam-repository/
RUN opam repository set-url --strict default opam-repository/
RUN opam update --depexts || true
RUN opam pin add -k version -yn ppx_ezlua.0.1 0.1
RUN opam reinstall ppx_ezlua.0.1; \
    res=$?; \
    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 "\"centos-10\""; then \
    echo "A package failed and has been disabled for CI using the 'x-ci-accept-failures' field."; \
    fi; \
    test "$pkg" != 'ppx_ezlua.0.1' && partial_fails="$partial_fails $pkg"; \
    done; \
    test "${partial_fails}" != "" && echo "opam-repo-ci detected dependencies failing: ${partial_fails}"; \
    exit 1
RUN (opam reinstall --with-test ppx_ezlua.0.1) || true
RUN opam reinstall --with-test --verbose ppx_ezlua.0.1; \
    res=$?; \
    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 "\"centos-10\""; then \
    echo "A package failed and has been disabled for CI using the 'x-ci-accept-failures' field."; \
    fi; \
    test "$pkg" != 'ppx_ezlua.0.1' && partial_fails="$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 .

2026-04-08 10:21.12: Using cache hint "ocaml/opam:centos-10-ocaml-4.14@sha256:680aeccbc03871157aea80be82f4e47897170a5af726e9bd365229bdc3d223bf-ppx_ezlua.0.1-8916fe0c9715b19b8d012c3554597ccc99b3106b"
2026-04-08 10:21.12: Using OBuilder spec:
((from ocaml/opam:centos-10-ocaml-4.14@sha256:680aeccbc03871157aea80be82f4e47897170a5af726e9bd365229bdc3d223bf)
 (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 ppx_ezlua.0.1 0.1"))
 (run (cache (opam-archives (target /home/opam/.opam/download-cache)))
      (network host)
      (shell  "opam reinstall ppx_ezlua.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 \"\\\"centos-10\\\"\"; then\
             \n            echo \"A package failed and has been disabled for CI using the 'x-ci-accept-failures' field.\";\
             \n          fi;\
             \n          test \"$pkg\" != 'ppx_ezlua.0.1' && partial_fails=\"$partial_fails $pkg\";\
             \n        done;\
             \n        test \"${partial_fails}\" != \"\" && echo \"opam-repo-ci detected dependencies failing: ${partial_fails}\";\
             \n        exit 1"))
 (run (network host)
      (shell "(opam reinstall --with-test ppx_ezlua.0.1) || true"))
 (run (shell  "opam reinstall --with-test --verbose ppx_ezlua.0.1;\
             \n        res=$?;\
             \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 \"\\\"centos-10\\\"\"; then\
             \n            echo \"A package failed and has been disabled for CI using the 'x-ci-accept-failures' field.\";\
             \n          fi;\
             \n          test \"$pkg\" != 'ppx_ezlua.0.1' && partial_fails=\"$partial_fails $pkg\";\
             \n        done;\
             \n        test \"${partial_fails}\" != \"\" && echo \"opam-repo-ci detected dependencies failing: ${partial_fails}\";\
             \n        exit 1"))
)

2026-04-08 10:21.12: Waiting for resource in pool OCluster
2026-04-08 10:21.13: Waiting for worker…
2026-04-08 10:23.40: Got resource from pool OCluster
Building on asteria.caelum.ci.dev
All commits already cached
HEAD is now at 6b534cc83d Merge pull request #29654 from astrada/gdfuse082
Merge made by the 'ort' strategy.
 packages/ezlua/ezlua.0.1/opam         | 37 ++++++++++++++++++++++++++++++++
 packages/ppx_ezlua/ppx_ezlua.0.1/opam | 40 +++++++++++++++++++++++++++++++++++
 2 files changed, 77 insertions(+)
 create mode 100644 packages/ezlua/ezlua.0.1/opam
 create mode 100644 packages/ppx_ezlua/ppx_ezlua.0.1/opam

(from ocaml/opam:centos-10-ocaml-4.14@sha256:680aeccbc03871157aea80be82f4e47897170a5af726e9bd365229bdc3d223bf)
Unable to find image 'ocaml/opam:centos-10-ocaml-4.14@sha256:680aeccbc03871157aea80be82f4e47897170a5af726e9bd365229bdc3d223bf' locally
docker.io/ocaml/opam@sha256:680aeccbc03871157aea80be82f4e47897170a5af726e9bd365229bdc3d223bf: Pulling from ocaml/opam
389319a4fdad: Already exists
ea3c761fa9fe: Already exists
f484e802f90f: Already exists
91a9e9cef4df: Already exists
a5da9e6ce421: Already exists
1ae8e23b13b7: Already exists
20b25ae12b8e: Already exists
0f3616e39c05: Already exists
b3dc15898c46: Already exists
d20bd6c6fd95: Already exists
fe40943cd426: Already exists
e2df2bc9928f: Already exists
dbb2bc376d4d: Already exists
b8962c94fa34: Already exists
de277c3ed471: Already exists
0e23d428ec56: Already exists
0c43a4f87178: Already exists
5e2672fa552b: Already exists
5e2672fa552b: Already exists
d42a484616d0: Already exists
ad3631267861: Already exists
41c9a141625d: Already exists
bc09b3f946f9: Already exists
4f4fb700ef54: Already exists
833c7dc17211: Already exists
b7c7e42680b2: Already exists
96003706115c: Already exists
0beeb1bbed27: Already exists
535d3457fbf9: Already exists
af893af48cc7: Already exists
36ea7bc623af: Already exists
db86fd53d6b3: Already exists
6aff0ae9cc98: Already exists
4b17ecca9ee3: Already exists
ffdfe6acc837: Already exists
e0b24a5fde0d: Already exists
052405e3adc8: Already exists
ac971714f745: Already exists
c0c70709cdd7: Already exists
5076d2321f36: Already exists
266804a2087d: Already exists
589430d93f7d: Already exists
53da6981b96d: Pulling fs layer
21f48b2f52df: Pulling fs layer
5e72894a968e: Pulling fs layer
be32d3351816: Pulling fs layer
be32d3351816: Waiting
21f48b2f52df: Verifying Checksum
21f48b2f52df: Download complete
be32d3351816: Download complete
5e72894a968e: Download complete
53da6981b96d: Verifying Checksum
53da6981b96d: Download complete
53da6981b96d: Pull complete
21f48b2f52df: Pull complete
5e72894a968e: Pull complete
be32d3351816: Pull complete
Digest: sha256:680aeccbc03871157aea80be82f4e47897170a5af726e9bd365229bdc3d223bf
Status: Downloaded newer image for ocaml/opam@sha256:680aeccbc03871157aea80be82f4e47897170a5af726e9bd365229bdc3d223bf
2026-04-08 10:23.53 ---> using "a0d3a3613bbb93d1e8b21ac46efb08351b6aa250483fd3e7f5677c5f40c0e0c3" from cache

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

/: (workdir /home/opam)

/home/opam: (run (shell "sudo ln -f /usr/bin/opam-dev /usr/bin/opam"))
2026-04-08 10:23.53 ---> using "a90c809778faa1ec24982634083b3df808e3b91e21bca397f62bf47695e05d5b" 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
2026-04-08 10:23.53 ---> using "5b42d7db54e17cf720151e3f6b709124ff6857340243f2990f9fcfefe7230939" 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=centos os-version=10
# 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" {= "4.14.3"}]
# 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
2026-04-08 10:23.53 ---> using "1ec849af4b620d5f213e98a2605323d49373a78bb910f993261e10517a85ceb5" 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/"))
2026-04-08 10:23.53 ---> using "fdc3e4a19629e8a3f24c6b92519332676606067f01146774bbf0e1e175399a27" from cache

/home/opam: (copy (src .) (dst opam-repository/))
2026-04-08 10:24.11 ---> saved as "fe00fe7531149642ec6df2d0443480750aae1904b362b18e57f53a605b827585"

/home/opam: (run (shell "opam repository set-url --strict default opam-repository/"))
[default] Initialised
2026-04-08 10:24.30 ---> saved as "86e9fe04da855bb99ccb7f4baf43c89c391be59668df1da9e83e6ec885ee4881"

/home/opam: (run (network host)
                 (shell "opam update --depexts || true"))
+ /usr/bin/sudo "yum" "makecache"
- CentOS Stream 10 - BaseOS                       101 kB/s |  14 kB     00:00    
- CentOS Stream 10 - BaseOS                       679 kB/s | 6.9 MB     00:10    
- CentOS Stream 10 - AppStream                     67 kB/s |  15 kB     00:00    
- CentOS Stream 10 - AppStream                    6.4 MB/s | 3.6 MB     00:00    
- CentOS Stream 10 - CRB                           52 kB/s |  14 kB     00:00    
- CentOS Stream 10 - CRB                          1.0 MB/s | 834 kB     00:00    
- CentOS Stream 10 - Extras packages               50 kB/s |  16 kB     00:00    
- Metadata cache created.
2026-04-08 10:24.46 ---> saved as "798e37cf11bf2fa0ab627c93832f6de45d9a159aca7dd6cb0c67b5f52c8f2769"

/home/opam: (run (shell "opam pin add -k version -yn ppx_ezlua.0.1 0.1"))
ppx_ezlua is now pinned to version 0.1
2026-04-08 10:24.47 ---> saved as "01e6d71dd57c54b0b53fc861d26b36cb6f527660554c51c5bfa6022503bd504e"

/home/opam: (run (cache (opam-archives (target /home/opam/.opam/download-cache)))
                 (network host)
                 (shell  "opam reinstall ppx_ezlua.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 \"\\\"centos-10\\\"\"; then\
                        \n            echo \"A package failed and has been disabled for CI using the 'x-ci-accept-failures' field.\";\
                        \n          fi;\
                        \n          test \"$pkg\" != 'ppx_ezlua.0.1' && partial_fails=\"$partial_fails $pkg\";\
                        \n        done;\
                        \n        test \"${partial_fails}\" != \"\" && echo \"opam-repo-ci detected dependencies failing: ${partial_fails}\";\
                        \n        exit 1"))
ppx_ezlua.0.1 is not installed. Install it? [Y/n] y
The following actions will be performed:
=== install 9 packages
  - install dune                3.22.1       [required by ppx_ezlua]
  - install ezlua               0.1          [required by ppx_ezlua]
  - install ocaml-compiler-libs v0.12.4      [required by ppxlib]
  - install ocaml-lua           1.8          [required by ezlua]
  - install ppx_derivers        1.2.1        [required by ppxlib]
  - install ppx_ezlua           0.1 (pinned)
  - install ppxlib              0.38.0       [required by ppx_ezlua]
  - install sexplib0            v0.17.0      [required by ppxlib]
  - install stdlib-shims        0.3.0        [required by ppxlib]

<><> Processing actions <><><><><><><><><><><><><><><><><><><><><><><><><><><><>
-> retrieved dune.3.22.1  (cached)
-> retrieved ezlua.0.1, ppx_ezlua.0.1  (cached)
-> retrieved ocaml-compiler-libs.v0.12.4  (cached)
-> retrieved ocaml-lua.1.8  (cached)
-> retrieved ppx_derivers.1.2.1  (cached)
-> retrieved ppxlib.0.38.0  (cached)
-> retrieved sexplib0.v0.17.0  (cached)
-> retrieved stdlib-shims.0.3.0  (cached)
-> installed dune.3.22.1
-> installed ppx_derivers.1.2.1
-> installed stdlib-shims.0.3.0
-> installed sexplib0.v0.17.0
-> installed ocaml-compiler-libs.v0.12.4
-> installed ocaml-lua.1.8
-> installed ezlua.0.1
-> installed ppxlib.0.38.0
-> installed ppx_ezlua.0.1
Done.
# To update the current shell environment, run: eval $(opam env)
2026-04-08 10:25.31 ---> saved as "1c3d5aaa015843be1aa8650ada70919fd95ae20e6d50551d95704156ea105d32"

/home/opam: (run (network host)
                 (shell "(opam reinstall --with-test ppx_ezlua.0.1) || true"))
The following actions will be performed:
=== recompile 1 package
  - recompile ppx_ezlua          0.1 (pinned)
=== install 12 packages
  - install   alcotest           1.9.1        [required by ppx_ezlua]
  - install   astring            0.8.5        [required by alcotest]
  - install   cmdliner           2.1.0        [required by alcotest]
  - install   cppo               1.8.0        [required by ppx_deriving]
  - install   fmt                0.11.0       [required by alcotest]
  - install   ocaml-syntax-shims 1.0.0        [required by alcotest]
  - install   ocamlbuild         0.16.1       [required by fmt, astring, uutf]
  - install   ocamlfind          1.9.8        [required by ppx_deriving]
  - install   ppx_deriving       6.1.1        [required by ppx_ezlua]
  - install   re                 1.14.0       [required by alcotest]
  - install   topkg              1.1.1        [required by fmt, astring, uutf]
  - 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 cppo.1.8.0  (https://opam.ocaml.org/cache)
-> retrieved fmt.0.11.0  (https://opam.ocaml.org/cache)
-> retrieved ocaml-syntax-shims.1.0.0  (https://opam.ocaml.org/cache)
-> installed cppo.1.8.0
-> retrieved ocamlbuild.0.16.1  (https://opam.ocaml.org/cache)
-> installed ocaml-syntax-shims.1.0.0
-> retrieved ocamlfind.1.9.8  (https://opam.ocaml.org/cache)
-> retrieved ppx_deriving.6.1.1  (https://opam.ocaml.org/cache)
-> retrieved re.1.14.0  (https://opam.ocaml.org/cache)
-> retrieved topkg.1.1.1  (https://opam.ocaml.org/cache)
-> retrieved uutf.1.0.4  (https://opam.ocaml.org/cache)
-> installed cmdliner.2.1.0
-> installed ocamlfind.1.9.8
-> installed re.1.14.0
-> removed   ppx_ezlua.0.1
-> installed ocamlbuild.0.16.1
-> installed ppx_deriving.6.1.1
-> installed topkg.1.1.1
-> installed uutf.1.0.4
-> installed fmt.0.11.0
-> installed astring.0.8.5
-> installed alcotest.1.9.1
-> installed ppx_ezlua.0.1
Done.
# To update the current shell environment, run: eval $(opam env)
2026-04-08 10:25.54 ---> saved as "746b7d209ce3c2f8d176236def3d2401ff1269d25c4a285ea38a24d9729abc4d"

/home/opam: (run (shell  "opam reinstall --with-test --verbose ppx_ezlua.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 \"\\\"centos-10\\\"\"; then\
                        \n            echo \"A package failed and has been disabled for CI using the 'x-ci-accept-failures' field.\";\
                        \n          fi;\
                        \n          test \"$pkg\" != 'ppx_ezlua.0.1' && partial_fails=\"$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 ppx_ezlua 0.1 (pinned)

<><> Processing actions <><><><><><><><><><><><><><><><><><><><><><><><><><><><>
Processing  2/4: [ppx_ezlua: dune build]
+ /home/opam/.opam/opam-init/hooks/sandbox.sh "build" "dune" "build" "-p" "ppx_ezlua" "-j" "255" "@install" "@runtest" (CWD=/home/opam/.opam/4.14/.opam-switch/build/ppx_ezlua.0.1)
- (cd _build/default/test && ./test_deriving.exe)
- Testing `ezlua'.
- This run has ID `LDNNC8U8'.
- 
-   [OK]          person                0   roundtrip.
-   [OK]          person                1   from_lua.
-   [OK]          color                 0   roundtrip.
-   [OK]          shape                 0   roundtrip.
-   [OK]          shape                 1   from_lua.
-   [OK]          wrapped               0   roundtrip.
-   [OK]          score                 0   roundtrip.
-   [OK]          option                0   roundtrip.
-   [OK]          option                1   nested.
-   [OK]          tuple                 0   roundtrip.
-   [OK]          let_lua               0   callback.
-   [OK]          ezlua_smoke           0   smoke.
-   [OK]          ezlua_foo             0   foo.
-   [OK]          string_table          0   roundtrip.
-   [OK]          stress                0   stress.
- 
- Full test results in `~/.opam/4.14/.opam-switch/build/ppx_ezlua.0.1/_build/default/test/_build/_tests/ezlua'.
- Test Successful in 1.685s. 15 tests run.
-> compiled  ppx_ezlua.0.1
-> removed   ppx_ezlua.0.1
-> installed ppx_ezlua.0.1
Done.
# To update the current shell environment, run: eval $(opam env)
2026-04-08 10:26.03 ---> saved as "5ddbce15226dd983560c4c93bc08c22efadead627b0ec461e6ff00f22454def9"
Job succeeded
2026-04-08 10:26.15: Job succeeded