(not at the head of any monitored branch or PR)
2026-03-20 10:16.24: New job: test melange-fest.0.2.0 with ppxlib.0.38.0, using opam dev
                              from https://github.com/ocaml/opam-repository.git#refs/pull/29563/head (6185871ccd68c72dd8f6902c863f0554508a6764)
                              on debian-13-ocaml-5.4/amd64

To reproduce locally:

cd $(mktemp -d)
git clone --recursive "https://github.com/ocaml/opam-repository.git" && cd "opam-repository" && git fetch origin "refs/pull/29563/head" && git reset --hard 6185871c
git fetch origin master
git merge --no-edit 9f189ca4f94fbb5f0045820bf3c4ffafb21145ef
cat > ../Dockerfile <<'END-OF-DOCKERFILE'
FROM ocaml/opam:debian-13-ocaml-5.4@sha256:bd342cbd7766c453282fdafbc2e565ae3361320ec344722cf4372b782e4a97f6
USER 1000:1000
WORKDIR /home/opam
RUN sudo ln -f /usr/bin/opam-dev /usr/bin/opam
RUN opam init --reinit -ni
RUN opam option solver=builtin-0install && opam config report
ENV OPAMDOWNLOADJOBS="1"
ENV OPAMERRLOGLEN="0"
ENV OPAMPRECISETRACKING="1"
ENV CI="true"
ENV OPAM_REPO_CI="true"
RUN rm -rf opam-repository/
COPY --chown=1000:1000 . opam-repository/
RUN opam repository set-url --strict default opam-repository/
RUN opam update --depexts || true
RUN opam pin add -k version -yn ppxlib.0.38.0 0.38.0
RUN opam reinstall ppxlib.0.38.0; \
    res=$?; \
    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 "$pkg" != 'ppxlib.0.38.0' && partial_fails="$partial_fails $pkg"; \
    done; \
    test "${partial_fails}" != "" && echo "opam-repo-ci detected dependencies failing: ${partial_fails}"; \
    exit 1
RUN opam reinstall melange-fest.0.2.0; \
    res=$?; \
    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 "$pkg" != 'melange-fest.0.2.0' && partial_fails="$partial_fails $pkg"; \
    done; \
    test "${partial_fails}" != "" && echo "opam-repo-ci detected dependencies failing: ${partial_fails}"; \
    exit 1
RUN (opam reinstall --with-test melange-fest.0.2.0) || true
RUN opam reinstall --with-test --verbose melange-fest.0.2.0; \
    res=$?; \
    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 "$pkg" != 'melange-fest.0.2.0' && partial_fails="$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 .

2026-03-20 10:16.24: Using cache hint "ocaml/opam:debian-13-ocaml-5.4@sha256:bd342cbd7766c453282fdafbc2e565ae3361320ec344722cf4372b782e4a97f6-ppxlib.0.38.0-melange-fest.0.2.0-6185871ccd68c72dd8f6902c863f0554508a6764"
2026-03-20 10:16.24: Using OBuilder spec:
((from ocaml/opam:debian-13-ocaml-5.4@sha256:bd342cbd7766c453282fdafbc2e565ae3361320ec344722cf4372b782e4a97f6)
 (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 ppxlib.0.38.0 0.38.0"))
 (run (cache (opam-archives (target /home/opam/.opam/download-cache)))
      (network host)
      (shell  "opam reinstall ppxlib.0.38.0;\
             \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 \"$pkg\" != 'ppxlib.0.38.0' && partial_fails=\"$partial_fails $pkg\";\
             \n        done;\
             \n        test \"${partial_fails}\" != \"\" && echo \"opam-repo-ci detected dependencies failing: ${partial_fails}\";\
             \n        exit 1"))
 (run (cache (opam-archives (target /home/opam/.opam/download-cache)))
      (network host)
      (shell  "opam reinstall melange-fest.0.2.0;\
             \n        res=$?;\
             \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 \"$pkg\" != 'melange-fest.0.2.0' && partial_fails=\"$partial_fails $pkg\";\
             \n        done;\
             \n        test \"${partial_fails}\" != \"\" && echo \"opam-repo-ci detected dependencies failing: ${partial_fails}\";\
             \n        exit 1"))
 (run (network host)
      (shell "(opam reinstall --with-test melange-fest.0.2.0) || true"))
 (run (shell  "opam reinstall --with-test --verbose melange-fest.0.2.0;\
             \n        res=$?;\
             \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 \"$pkg\" != 'melange-fest.0.2.0' && partial_fails=\"$partial_fails $pkg\";\
             \n        done;\
             \n        test \"${partial_fails}\" != \"\" && echo \"opam-repo-ci detected dependencies failing: ${partial_fails}\";\
             \n        exit 1"))
)

2026-03-20 10:16.24: Waiting for resource in pool OCluster
2026-03-20 10:29.51: Waiting for worker…
2026-03-20 10:32.36: Got resource from pool OCluster
Building on eumache
All commits already cached
Updating files:  74% (13852/18507)
Updating files:  75% (13881/18507)
Updating files:  76% (14066/18507)
Updating files:  77% (14251/18507)
Updating files:  78% (14436/18507)
Updating files:  79% (14621/18507)
Updating files:  80% (14806/18507)
Updating files:  81% (14991/18507)
Updating files:  82% (15176/18507)
Updating files:  83% (15361/18507)
Updating files:  84% (15546/18507)
Updating files:  85% (15731/18507)
Updating files:  86% (15917/18507)
Updating files:  87% (16102/18507)
Updating files:  88% (16287/18507)
Updating files:  89% (16472/18507)
Updating files:  90% (16657/18507)
Updating files:  91% (16842/18507)
Updating files:  92% (17027/18507)
Updating files:  93% (17212/18507)
Updating files:  94% (17397/18507)
Updating files:  95% (17582/18507)
Updating files:  96% (17767/18507)
Updating files:  97% (17952/18507)
Updating files:  98% (18137/18507)
Updating files:  99% (18322/18507)
Updating files: 100% (18507/18507)
Updating files: 100% (18507/18507), done.
HEAD is now at 9f189ca4f9 Merge pull request #29562 from shonfeder/release-dune-3.22.0
Updating 9f189ca4f9..6185871ccd
Fast-forward
Auto packing the repository in the background for optimum performance.
See "git help gc" for manual housekeeping.
warning: The last gc run reported the following. Please correct the root cause
and remove .git/gc.log
Automatic cleanup will not be performed until the file is removed.

warning: There are too many unreachable loose objects; run 'git prune' to remove them.

 packages/ppxlib-tools/ppxlib-tools.0.38.0/opam | 47 +++++++++++++++++++
 packages/ppxlib/ppxlib.0.38.0/opam             | 64 ++++++++++++++++++++++++++
 2 files changed, 111 insertions(+)
 create mode 100644 packages/ppxlib-tools/ppxlib-tools.0.38.0/opam
 create mode 100644 packages/ppxlib/ppxlib.0.38.0/opam

(from ocaml/opam:debian-13-ocaml-5.4@sha256:bd342cbd7766c453282fdafbc2e565ae3361320ec344722cf4372b782e4a97f6)
2026-03-20 10:32.43 ---> using "41eea30e3f639c18d8cf57c309ec76919ec7b2398036f7e41744cbce59a133d3" from cache

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

/: (workdir /home/opam)

/home/opam: (run (shell "sudo ln -f /usr/bin/opam-dev /usr/bin/opam"))
2026-03-20 10:32.43 ---> using "4ad7f430d684c40cedc651267e0edf890c044fe4e624255de377c471b4526bac" 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
2026-03-20 10:32.43 ---> using "71fa58e52457bf6a7eac317c6a6ef1e2bdf53e533a1e4fd04b90c9349347e038" 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       5.4
# invariant            ["ocaml-base-compiler" {= "5.4.0"}]
# compiler-packages    ocaml-base-compiler.5.4.0, ocaml-compiler.5.4.0, 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       5.4.0
2026-03-20 10:32.43 ---> using "ed86081cb38ca125a920162bfe6a4bb7b1c27c6973c917551687c83cf44dbfdf" 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/"))
2026-03-20 10:32.43 ---> using "04a48515eea40c32b96da0c71328b4bba0edb66eed83d4f78554b39097cf1f25" from cache

/home/opam: (copy (src .) (dst opam-repository/))
2026-03-20 10:32.45 ---> using "b9bfc01bc62f278eafaeecd4cba248359fbe1b80633e4dfcfdb8b1397899d446" from cache

/home/opam: (run (shell "opam repository set-url --strict default opam-repository/"))
[default] Initialised
2026-03-20 10:32.45 ---> using "c2f12173229ec5c0464d19e3d01c733329e6e921188609c50aa19b931151ea3b" from cache

/home/opam: (run (network host)
                 (shell "opam update --depexts || true"))
+ /usr/bin/sudo "apt-get" "update"
- Get:1 http://deb.debian.org/debian trixie InRelease [140 kB]
- 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 trixie/main amd64 Packages [9671 kB]
- Get:5 http://deb.debian.org/debian-security trixie-security/main amd64 Packages [116 kB]
- Fetched 10.0 MB in 1s (7167 kB/s)
- Reading package lists...
- 
2026-03-20 10:32.45 ---> using "1ca9e50729c16835fde90653123b35731a095f0cd27899846d554dded091ece2" from cache

/home/opam: (run (shell "opam pin add -k version -yn ppxlib.0.38.0 0.38.0"))
ppxlib is now pinned to version 0.38.0
2026-03-20 10:32.45 ---> using "a7d81f2b18a884b8610282e584d445f91905f76979db91435db3eff3db093b60" from cache

/home/opam: (run (cache (opam-archives (target /home/opam/.opam/download-cache)))
                 (network host)
                 (shell  "opam reinstall ppxlib.0.38.0;\
                        \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 \"$pkg\" != 'ppxlib.0.38.0' && partial_fails=\"$partial_fails $pkg\";\
                        \n        done;\
                        \n        test \"${partial_fails}\" != \"\" && echo \"opam-repo-ci detected dependencies failing: ${partial_fails}\";\
                        \n        exit 1"))
ppxlib.0.38.0 is not installed. Install it? [Y/n] y
The following actions will be performed:
=== install 6 packages
  - install dune                3.22.0          [required by ppxlib]
  - install ocaml-compiler-libs v0.17.0         [required by ppxlib]
  - install ppx_derivers        1.2.1           [required by ppxlib]
  - install ppxlib              0.38.0 (pinned)
  - install sexplib0            v0.17.0         [required by ppxlib]
  - install stdlib-shims        0.3.0           [required by ppxlib]

<><> Processing actions <><><><><><><><><><><><><><><><><><><><><><><><><><><><>
-> retrieved dune.3.22.0  (cached)
-> retrieved ocaml-compiler-libs.v0.17.0  (cached)
-> retrieved ppx_derivers.1.2.1  (cached)
-> retrieved ppxlib.0.38.0  (https://github.com/ocaml-ppx/ppxlib/releases/download/0.38.0/ppxlib-0.38.0.tbz)
-> retrieved sexplib0.v0.17.0  (cached)
-> retrieved stdlib-shims.0.3.0  (cached)
-> installed dune.3.22.0
-> installed ppx_derivers.1.2.1
-> installed stdlib-shims.0.3.0
-> installed sexplib0.v0.17.0
-> installed ocaml-compiler-libs.v0.17.0
-> installed ppxlib.0.38.0
Done.
# To update the current shell environment, run: eval $(opam env)
2026-03-20 10:32.45 ---> using "d3b908d2aea2b5be4153c81511debffe40fb194226c5ab54b10dc20db93d3a50" from cache

/home/opam: (run (cache (opam-archives (target /home/opam/.opam/download-cache)))
                 (network host)
                 (shell  "opam reinstall melange-fest.0.2.0;\
                        \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 \"$pkg\" != 'melange-fest.0.2.0' && partial_fails=\"$partial_fails $pkg\";\
                        \n        done;\
                        \n        test \"${partial_fails}\" != \"\" && echo \"opam-repo-ci detected dependencies failing: ${partial_fails}\";\
                        \n        exit 1"))
melange-fest.0.2.0 is not installed. Install it? [Y/n] y
The following actions will be performed:
=== install 10 packages
  - install cmdliner        2.1.0    [required by melange]
  - install cppo            1.8.0    [required by melange]
  - install dune-build-info 3.22.0   [required by melange]
  - install melange         6.0.1-54 [required by melange-fest]
  - install melange-fest    0.2.0
  - install menhir          20260209 [required by melange]
  - install menhirCST       20260209 [required by menhir]
  - install menhirGLR       20260209 [required by menhir]
  - install menhirLib       20260209 [required by menhir]
  - install menhirSdk       20260209 [required by menhir]

<><> Processing actions <><><><><><><><><><><><><><><><><><><><><><><><><><><><>
-> retrieved cmdliner.2.1.0  (cached)
-> retrieved cppo.1.8.0  (cached)
-> retrieved dune-build-info.3.22.0  (cached)
-> installed cppo.1.8.0
-> retrieved melange.6.0.1-54  (cached)
-> retrieved melange-fest.0.2.0  (cached)
-> retrieved menhir.20260209, menhirCST.20260209, menhirGLR.20260209, menhirLib.20260209, menhirSdk.20260209  (cached)
-> installed dune-build-info.3.22.0
-> installed menhirCST.20260209
-> installed cmdliner.2.1.0
-> installed menhirGLR.20260209
-> installed menhirLib.20260209
-> installed menhirSdk.20260209
-> installed menhir.20260209
-> installed melange.6.0.1-54
-> installed melange-fest.0.2.0
Done.
# To update the current shell environment, run: eval $(opam env)
2026-03-20 10:34.27 ---> saved as "ecff5abd783f59b483cafcc0f90de054038382c3f55db584e5ca66ba4d50bbea"

/home/opam: (run (network host)
                 (shell "(opam reinstall --with-test melange-fest.0.2.0) || true"))
The following actions will be performed:
=== recompile 1 package
  - recompile melange-fest            0.2.0
=== install 46 packages
  - install   astring                 0.8.5     [required by ocaml-lsp-server]
  - install   base                    v0.17.3   [required by ocaml-lsp-server]
  - install   camlp-streams           5.0.1     [required by ocaml-lsp-server]
  - install   chrome-trace            3.22.0    [required by ocaml-lsp-server]
  - install   csexp                   1.5.2     [required by ocaml-lsp-server, ocamlformat]
  - install   dune-configurator       3.22.0    [required by base]
  - install   dune-rpc                3.21.1    [required by ocaml-lsp-server]
  - install   dyn                     3.21.1    [required by ocaml-lsp-server]
  - install   either                  1.0.0     [required by ocamlformat-lib]
  - install   fiber                   3.7.0     [required by ocaml-lsp-server]
  - install   fix                     20250919  [required by ocamlformat-lib]
  - install   fpath                   0.7.3     [required by ocamlformat-lib]
  - install   fs-io                   3.21.1    [required by stdune]
  - install   jsonrpc                 1.25.0    [required by ocaml-lsp-server]
  - install   lsp                     1.25.0    [required by ocaml-lsp-server]
  - install   melange-testing-library 0.2.0     [required by melange-fest]
  - install   merlin-extend           0.6.2     [required by reason]
  - install   merlin-lib              5.6.1-504 [required by ocaml-lsp-server]
  - install   ocaml-index             5.6.1-504
  - install   ocaml-lsp-server        1.25.0    [required by melange-fest]
  - install   ocaml-version           4.0.3     [required by ocamlformat-lib]
  - install   ocaml_intrinsics_kernel v0.17.1   [required by base]
  - install   ocamlbuild              0.16.1    [required by astring]
  - install   ocamlc-loc              3.21.1    [required by ocaml-lsp-server]
  - install   ocamlfind               1.9.8     [required by astring]
  - install   ocamlformat             0.29.0    [required by melange-fest]
  - install   ocamlformat-lib         0.29.0    [required by ocamlformat]
  - install   ocamlformat-rpc-lib     0.29.0    [required by ocaml-lsp-server]
  - install   ocp-indent              1.9.0     [required by ocamlformat-lib]
  - install   ordering                3.21.1    [required by ocaml-lsp-server]
  - install   pp                      2.0.0     [required by ocaml-lsp-server]
  - install   ppx_yojson_conv_lib     v0.17.0   [required by ocaml-lsp-server]
  - install   re                      1.14.0    [required by ocaml-lsp-server, ocamlformat]
  - install   reason                  3.17.3    [required by melange-fest]
  - install   reason-react            0.17.0    [required by melange-fest]
  - install   reason-react-ppx        0.17.0    [required by melange-fest]
  - install   spawn                   v0.17.0   [required by ocaml-lsp-server]
  - install   stdio                   v0.17.0   [required by ocamlformat-lib]
  - install   stdune                  3.21.1    [required by ocaml-lsp-server]
  - install   top-closure             3.21.1    [required by stdune]
  - install   topkg                   1.1.1     [required by astring]
  - install   uucp                    17.0.0    [required by uuseg]
  - install   uuseg                   17.0.0    [required by ocamlformat-lib]
  - install   uutf                    1.0.4     [required by lsp, ocamlformat-lib]
  - install   xdg                     3.22.0    [required by ocaml-lsp-server]
  - install   yojson                  3.0.0     [required by ocaml-lsp-server]

<><> Processing actions <><><><><><><><><><><><><><><><><><><><><><><><><><><><>
-> retrieved astring.0.8.5  (https://opam.ocaml.org/cache)
-> retrieved base.v0.17.3  (https://opam.ocaml.org/cache)
-> retrieved camlp-streams.5.0.1  (https://opam.ocaml.org/cache)
-> installed camlp-streams.5.0.1
-> retrieved chrome-trace.3.22.0, dune-configurator.3.22.0, xdg.3.22.0  (https://opam.ocaml.org/cache)
-> installed chrome-trace.3.22.0
-> retrieved csexp.1.5.2  (https://opam.ocaml.org/cache)
-> installed csexp.1.5.2
-> installed xdg.3.22.0
-> retrieved dune-rpc.3.21.1, dyn.3.21.1, fs-io.3.21.1, ocamlc-loc.3.21.1, ordering.3.21.1, stdune.3.21.1, top-closure.3.21.1  (https://opam.ocaml.org/cache)
-> installed dune-configurator.3.22.0
-> retrieved either.1.0.0  (https://opam.ocaml.org/cache)
-> retrieved fiber.3.7.0  (https://opam.ocaml.org/cache)
-> retrieved fix.20250919  (https://opam.ocaml.org/cache)
-> retrieved fpath.0.7.3  (https://opam.ocaml.org/cache)
-> installed either.1.0.0
-> retrieved jsonrpc.1.25.0, lsp.1.25.0, ocaml-lsp-server.1.25.0  (https://opam.ocaml.org/cache)
-> installed ordering.3.21.1
-> installed fs-io.3.21.1
-> installed top-closure.3.21.1
-> installed fix.20250919
-> retrieved melange-fest.0.2.0  (https://opam.ocaml.org/cache)
-> retrieved melange-testing-library.0.2.0  (https://opam.ocaml.org/cache)
-> retrieved merlin-extend.0.6.2  (https://opam.ocaml.org/cache)
-> installed merlin-extend.0.6.2
-> retrieved merlin-lib.5.6.1-504, ocaml-index.5.6.1-504  (https://opam.ocaml.org/cache)
-> retrieved ocaml-version.4.0.3  (https://opam.ocaml.org/cache)
-> retrieved ocaml_intrinsics_kernel.v0.17.1  (https://opam.ocaml.org/cache)
-> retrieved ocamlbuild.0.16.1  (https://opam.ocaml.org/cache)
-> retrieved ocamlfind.1.9.8  (https://opam.ocaml.org/cache)
-> installed ocaml-version.4.0.3
-> installed ocaml_intrinsics_kernel.v0.17.1
-> retrieved ocamlformat.0.29.0, ocamlformat-lib.0.29.0, ocamlformat-rpc-lib.0.29.0  (https://opam.ocaml.org/cache)
-> retrieved ocp-indent.1.9.0  (https://opam.ocaml.org/cache)
-> retrieved pp.2.0.0  (https://opam.ocaml.org/cache)
-> retrieved ppx_yojson_conv_lib.v0.17.0  (https://opam.ocaml.org/cache)
-> retrieved re.1.14.0  (https://opam.ocaml.org/cache)
-> installed pp.2.0.0
-> installed ocamlformat-rpc-lib.0.29.0
-> retrieved reason.3.17.3  (https://opam.ocaml.org/cache)
-> installed re.1.14.0
-> retrieved reason-react.0.17.0, reason-react-ppx.0.17.0  (https://opam.ocaml.org/cache)
-> retrieved spawn.v0.17.0  (https://opam.ocaml.org/cache)
-> retrieved stdio.v0.17.0  (https://opam.ocaml.org/cache)
-> retrieved topkg.1.1.1  (https://opam.ocaml.org/cache)
-> retrieved uucp.17.0.0  (https://opam.ocaml.org/cache)
-> installed dyn.3.21.1
-> installed ocamlbuild.0.16.1
-> retrieved uuseg.17.0.0  (https://opam.ocaml.org/cache)
-> retrieved uutf.1.0.4  (https://opam.ocaml.org/cache)
-> installed ocamlfind.1.9.8
-> installed base.v0.17.3
-> installed spawn.v0.17.0
-> retrieved yojson.3.0.0  (https://opam.ocaml.org/cache)
-> installed ocamlc-loc.3.21.1
-> installed stdio.v0.17.0
-> installed ocp-indent.1.9.0
-> removed   melange-fest.0.2.0
-> installed yojson.3.0.0
-> installed ppx_yojson_conv_lib.v0.17.0
-> installed jsonrpc.1.25.0
-> installed stdune.3.21.1
-> installed merlin-lib.5.6.1-504
-> installed topkg.1.1.1
-> installed fiber.3.7.0
-> installed dune-rpc.3.21.1
-> installed uutf.1.0.4
-> installed ocaml-index.5.6.1-504
-> installed astring.0.8.5
-> installed fpath.0.7.3
-> installed lsp.1.25.0
-> installed reason.3.17.3
-> installed reason-react-ppx.0.17.0
-> installed ocaml-lsp-server.1.25.0
-> installed reason-react.0.17.0
-> installed melange-testing-library.0.2.0
-> installed uucp.17.0.0
-> installed uuseg.17.0.0
-> installed ocamlformat-lib.0.29.0
-> installed ocamlformat.0.29.0
-> installed melange-fest.0.2.0
Done.

<><> ocp-indent.1.9.0 installed successfully ><><><><><><><><><><><><><><><><><>
=> This package requires additional configuration for use in editors. Install package 'user-setup', or manually:

   * for Emacs, add these lines to ~/.emacs:
     (add-to-list 'load-path "/home/opam/.opam/5.4/share/emacs/site-lisp")
     (require 'ocp-indent)

   * for Vim, add this line to ~/.vimrc:
     set rtp^="/home/opam/.opam/5.4/share/ocp-indent/vim"
# To update the current shell environment, run: eval $(opam env)
2026-03-20 10:36.59 ---> saved as "0a3da75a695db05c30ef71c8eb3ef482e7c0b1f901422123fc031741ab5fe173"

/home/opam: (run (shell  "opam reinstall --with-test --verbose melange-fest.0.2.0;\
                        \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 \"$pkg\" != 'melange-fest.0.2.0' && partial_fails=\"$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 melange-fest 0.2.0

<><> Processing actions <><><><><><><><><><><><><><><><><><><><><><><><><><><><>
Processing  1/4: [melange-fest.0.2.0: extract]
-> retrieved melange-fest.0.2.0  (cached)
Processing  2/4: [melange-fest: dune build]
+ /home/opam/.opam/opam-init/hooks/sandbox.sh "build" "dune" "build" "-p" "melange-fest" "-j" "71" "@install" (CWD=/home/opam/.opam/5.4/.opam-switch/build/melange-fest.0.2.0)
-> compiled  melange-fest.0.2.0
-> removed   melange-fest.0.2.0
-> installed melange-fest.0.2.0
Done.
# To update the current shell environment, run: eval $(opam env)
2026-03-20 10:37.11 ---> saved as "835d79c2ba00de026797de24ce490ab62e9b8a4e0f28398c959ff1e0dbaf8261"
Job succeeded
2026-03-20 10:37.31: Job succeeded