(not at the head of any monitored branch or PR)
2026-03-18 13:42.23: New job: build elpi.3.6.2, using opam dev
                              from https://github.com/ocaml/opam-repository.git#refs/pull/29558/head (710097a1b048881d8a70c503fd3a92b6b2b0f887)
                              on debian-13-ocaml-5.0/amd64

To reproduce locally:

cd $(mktemp -d)
git clone --recursive "https://github.com/ocaml/opam-repository.git" && cd "opam-repository" && git fetch origin "refs/pull/29558/head" && git reset --hard 710097a1
git fetch origin master
git merge --no-edit 74d66d2cf829136a685389bbb8429d662a76164b
cat > ../Dockerfile <<'END-OF-DOCKERFILE'
FROM ocaml/opam:debian-13-ocaml-5.0@sha256:e2260d92d8f11ec5b35586d61607fefc24875ef162111572fa2de6c7ff2e0810
USER 1000:1000
WORKDIR /home/opam
RUN sudo ln -f /usr/bin/opam-dev /usr/bin/opam
RUN opam init --reinit -ni
RUN opam option solver=builtin-0install && opam config report
ENV OPAMDOWNLOADJOBS="1"
ENV OPAMERRLOGLEN="0"
ENV OPAMPRECISETRACKING="1"
ENV CI="true"
ENV OPAM_REPO_CI="true"
RUN rm -rf opam-repository/
COPY --chown=1000:1000 . opam-repository/
RUN opam repository set-url --strict default opam-repository/
RUN opam update --depexts || true
RUN opam pin add -k version -yn elpi.3.6.2 3.6.2
RUN opam reinstall elpi.3.6.2; \
    res=$?; \
    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 "$pkg" != 'elpi.3.6.2' && partial_fails="$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 .

2026-03-18 13:42.23: Using cache hint "ocaml/opam:debian-13-ocaml-5.0@sha256:e2260d92d8f11ec5b35586d61607fefc24875ef162111572fa2de6c7ff2e0810-elpi.3.6.2-710097a1b048881d8a70c503fd3a92b6b2b0f887"
2026-03-18 13:42.23: Using OBuilder spec:
((from ocaml/opam:debian-13-ocaml-5.0@sha256:e2260d92d8f11ec5b35586d61607fefc24875ef162111572fa2de6c7ff2e0810)
 (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 elpi.3.6.2 3.6.2"))
 (run (cache (opam-archives (target /home/opam/.opam/download-cache)))
      (network host)
      (shell  "opam reinstall elpi.3.6.2;\
             \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 \"$pkg\" != 'elpi.3.6.2' && partial_fails=\"$partial_fails $pkg\";\
             \n        done;\
             \n        test \"${partial_fails}\" != \"\" && echo \"opam-repo-ci detected dependencies failing: ${partial_fails}\";\
             \n        exit 1"))
)

2026-03-18 13:42.23: Waiting for resource in pool OCluster
2026-03-18 13:42.25: Waiting for worker…
2026-03-18 13:42.25: Got resource from pool OCluster
Building on doris.caelum.ci.dev
All commits already cached
HEAD is now at 74d66d2cf8 Merge pull request #29553 from Julow/release-ocamlformat-0.29.0
Updating 74d66d2cf8..710097a1b0
Fast-forward
 packages/elpi/elpi.3.6.2/opam | 92 +++++++++++++++++++++++++++++++++++++++++++
 1 file changed, 92 insertions(+)
 create mode 100644 packages/elpi/elpi.3.6.2/opam

(from ocaml/opam:debian-13-ocaml-5.0@sha256:e2260d92d8f11ec5b35586d61607fefc24875ef162111572fa2de6c7ff2e0810)
Unable to find image 'ocaml/opam:debian-13-ocaml-5.0@sha256:e2260d92d8f11ec5b35586d61607fefc24875ef162111572fa2de6c7ff2e0810' locally
docker.io/ocaml/opam@sha256:e2260d92d8f11ec5b35586d61607fefc24875ef162111572fa2de6c7ff2e0810: Pulling from ocaml/opam
866771c43bf5: Already exists
1e49bea09367: Already exists
e793768537e6: Already exists
ed323d3d481a: Already exists
7df34a5cd5f1: Already exists
fd712d3eb935: Already exists
4b9fb8c99118: Already exists
9d9a01948b94: Already exists
0f1514f90b32: Already exists
e1ec5a753447: Already exists
03cc323e2f71: Already exists
c09c08ea9749: Already exists
b36b619f8e6b: Already exists
195344ca5274: Already exists
228ee78582a6: Already exists
504bde1c25b3: Already exists
9d8b1356c89f: Already exists
9d8b1356c89f: Already exists
568fb6dda155: Already exists
c499c9198aea: Already exists
048e5e358118: Already exists
871ca48eb45d: Already exists
4f4fb700ef54: Already exists
a5a2568b9df9: Already exists
068cf3106ac8: Already exists
559f54ec9b29: Already exists
798ffd96fde5: Already exists
e9a891bf80d7: Already exists
d720cfe12674: Already exists
c81c932f4a91: Already exists
79f24fa3bb11: Already exists
8c1debcd8c20: Already exists
1bb2cfea7250: Already exists
2b3d3ca75e4c: Already exists
557cacaf263c: Already exists
d10483022eef: Already exists
7b62a90d8223: Already exists
28ce8ea66e72: Already exists
d975909ea717: Already exists
5c215c69c247: Already exists
e7c082452a54: Already exists
09789821fe51: Pulling fs layer
d4847b112b00: Pulling fs layer
a790faded7b7: Pulling fs layer
74458d02ffa7: Pulling fs layer
74458d02ffa7: Waiting
d4847b112b00: Verifying Checksum
d4847b112b00: Download complete
74458d02ffa7: Verifying Checksum
74458d02ffa7: Download complete
a790faded7b7: Verifying Checksum
a790faded7b7: Download complete
09789821fe51: Verifying Checksum
09789821fe51: Download complete
09789821fe51: Pull complete
d4847b112b00: Pull complete
a790faded7b7: Pull complete
74458d02ffa7: Pull complete
Digest: sha256:e2260d92d8f11ec5b35586d61607fefc24875ef162111572fa2de6c7ff2e0810
Status: Downloaded newer image for ocaml/opam@sha256:e2260d92d8f11ec5b35586d61607fefc24875ef162111572fa2de6c7ff2e0810
2026-03-18 13:43.40 ---> using "1af97956665d2efc3902489efa6840429d2fffc402d2f09afa7ae10086cc57e5" from cache

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

/: (workdir /home/opam)

/home/opam: (run (shell "sudo ln -f /usr/bin/opam-dev /usr/bin/opam"))
2026-03-18 13:43.40 ---> using "7e12b93ef054e5a994cdfdb425747026a87ca9a45feee01b3691c0dd06184c7b" 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
[NOTE] The 'jobs' option was reset, its value was 71 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=71 --global
Format upgrade done.

<><> Updating repositories ><><><><><><><><><><><><><><><><><><><><><><><><><><>
[default] Initialised
2026-03-18 13:43.40 ---> using "d6aae196877f163a31348b1a22ceca5c1b02f0669d9445728935ed3f2e39caab" 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                 255
# repositories         1 (version-controlled)
# pinned               1 (version)
# current-switch       5.0
# invariant            ["ocaml-base-compiler" {= "5.0.0"}]
# compiler-packages    ocaml-base-compiler.5.0.0, ocaml-options-vanilla.1
# ocaml:native         true
# ocaml:native-tools   true
# ocaml:native-dynlink true
# ocaml:stubsdir       /home/opam/.opam/5.0/lib/ocaml/stublibs:/home/opam/.opam/5.0/lib/ocaml
# ocaml:preinstalled   false
# ocaml:compiler       5.0.0
2026-03-18 13:43.40 ---> using "cd1fa4f4fdd9e348c9af6df1c15f60214ffc73cdabf7240a45ea243b173ca830" 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/"))
2026-03-18 13:43.40 ---> using "f05eb08650533b5cd06f10f0f04a571421d7c1a2f0c56008ea8112800916d596" from cache

/home/opam: (copy (src .) (dst opam-repository/))
2026-03-18 13:44.46 ---> saved as "5d2faa9e04a7b58d988867770a587126a800c42abcf6dd73229f7ec02160faf8"

/home/opam: (run (shell "opam repository set-url --strict default opam-repository/"))
[default] Initialised
2026-03-18 13:45.34 ---> saved as "38e26acad5aee731b2b94b738b14124a470e6548637ed8caf82e259041f83509"

/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 [115 kB]
- Fetched 10.0 MB in 1s (7630 kB/s)
- Reading package lists...
2026-03-18 13:45.55 ---> saved as "94700eb30ca2441fc50424be099dc7d28d2e9dcd3f0860df96dec53997e02392"

/home/opam: (run (shell "opam pin add -k version -yn elpi.3.6.2 3.6.2"))
elpi is now pinned to version 3.6.2
2026-03-18 13:46.14 ---> saved as "eb78567c1cede3288467884e97875f0b81bf75bc26eab6c515ebe56d5b0feb64"

/home/opam: (run (cache (opam-archives (target /home/opam/.opam/download-cache)))
                 (network host)
                 (shell  "opam reinstall elpi.3.6.2;\
                        \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 \"$pkg\" != 'elpi.3.6.2' && partial_fails=\"$partial_fails $pkg\";\
                        \n        done;\
                        \n        test \"${partial_fails}\" != \"\" && echo \"opam-repo-ci detected dependencies failing: ${partial_fails}\";\
                        \n        exit 1"))
elpi.3.6.2 is not installed. Install it? [Y/n] y
The following actions will be performed:
=== install 30 packages
  - install atd                 4.0.0          [required by atdgen, atdts]
  - install atdgen              4.0.0          [required by elpi]
  - install atdgen-runtime      4.0.0          [required by atdgen]
  - install atdts               4.0.0          [required by elpi]
  - install base                v0.16.4        [required by ppx_optcomp]
  - install biniou              1.2.2          [required by atdgen]
  - install camlp-streams       5.0.1          [required by biniou]
  - install cmdliner            2.1.0          [required by atdts]
  - install cppo                1.8.0          [required by ppx_deriving]
  - install csexp               1.5.2          [required by dune-configurator]
  - install dune                3.21.1         [required by elpi]
  - install dune-configurator   3.21.1         [required by base]
  - install easy-format         1.3.4          [required by atd]
  - install elpi                3.6.2 (pinned)
  - install menhir              20260209       [required by elpi]
  - install menhirCST           20260209       [required by menhir]
  - install menhirGLR           20260209       [required by menhir]
  - install menhirLib           20260209       [required by menhir]
  - install menhirSdk           20260209       [required by menhir]
  - install ocaml-compiler-libs v0.12.4        [required by ppxlib]
  - install ocamlfind           1.9.8          [required by ppx_deriving]
  - install ppx_derivers        1.2.1          [required by ppx_deriving]
  - install ppx_deriving        6.0.3          [required by elpi]
  - install ppx_optcomp         v0.16.0        [required by elpi]
  - install ppxlib              0.35.0         [required by elpi]
  - install re                  1.14.0         [required by elpi]
  - install sexplib0            v0.16.0        [required by ppxlib, base]
  - install stdio               v0.16.0        [required by ppx_optcomp]
  - install stdlib-shims        0.3.0          [required by elpi]
  - install yojson              3.0.0          [required by atdgen]

<><> Processing actions <><><><><><><><><><><><><><><><><><><><><><><><><><><><>
-> retrieved atd.4.0.0, atdgen.4.0.0, atdgen-runtime.4.0.0, atdts.4.0.0  (cached)
-> retrieved base.v0.16.4  (cached)
-> retrieved biniou.1.2.2  (cached)
-> retrieved camlp-streams.5.0.1  (cached)
-> retrieved cmdliner.2.1.0  (cached)
-> retrieved cppo.1.8.0  (cached)
-> retrieved csexp.1.5.2  (cached)
-> retrieved dune.3.21.1, dune-configurator.3.21.1  (cached)
-> retrieved easy-format.1.3.4  (cached)
-> installed cmdliner.2.1.0
-> retrieved elpi.3.6.2  (https://github.com/LPCIC/elpi/releases/download/v3.6.2/elpi-3.6.2.tbz)
-> retrieved menhir.20260209, menhirCST.20260209, menhirGLR.20260209, menhirLib.20260209, menhirSdk.20260209  (cached)
-> retrieved ocaml-compiler-libs.v0.12.4  (cached)
-> retrieved ocamlfind.1.9.8  (cached)
-> retrieved ppx_derivers.1.2.1  (cached)
-> retrieved ppx_deriving.6.0.3  (cached)
-> retrieved ppx_optcomp.v0.16.0  (cached)
-> retrieved ppxlib.0.35.0  (cached)
-> retrieved re.1.14.0  (cached)
-> retrieved sexplib0.v0.16.0  (cached)
-> retrieved stdio.v0.16.0  (cached)
-> retrieved stdlib-shims.0.3.0  (cached)
-> retrieved yojson.3.0.0  (cached)
-> installed ocamlfind.1.9.8
-> installed dune.3.21.1
-> installed camlp-streams.5.0.1
-> installed csexp.1.5.2
-> installed cppo.1.8.0
-> installed easy-format.1.3.4
-> installed menhirCST.20260209
-> installed menhirGLR.20260209
-> installed menhirLib.20260209
-> installed menhirSdk.20260209
-> installed ocaml-compiler-libs.v0.12.4
-> installed ppx_derivers.1.2.1
-> installed re.1.14.0
-> installed sexplib0.v0.16.0
-> installed stdlib-shims.0.3.0
-> installed yojson.3.0.0
-> installed biniou.1.2.2
-> installed atdgen-runtime.4.0.0
-> installed dune-configurator.3.21.1
-> installed menhir.20260209
-> installed base.v0.16.4
-> installed stdio.v0.16.0
-> installed atd.4.0.0
-> installed atdts.4.0.0
-> installed atdgen.4.0.0
-> installed ppxlib.0.35.0
-> installed ppx_optcomp.v0.16.0
-> installed ppx_deriving.6.0.3
-> installed elpi.3.6.2
Done.
# To update the current shell environment, run: eval $(opam env)
2026-03-18 13:47.52 ---> saved as "e2e85a40b3b03f83224ba531b95945536af7a3bf6e4a83d19e12d74e46156590"
Job succeeded
2026-03-18 13:53.16: Job succeeded