2026-01-09 00:37.03: New job: test conf-dwarfutils.1, using opam dev
                              from https://github.com/ocaml/opam-repository.git#refs/pull/29202/head (570d32ed26fb4f0d7a8046e9c55447f190f25af8)
                              on ubuntu-24.04-ocaml-5.4/riscv64

To reproduce locally:

cd $(mktemp -d)
git clone --recursive "https://github.com/ocaml/opam-repository.git" && cd "opam-repository" && git fetch origin "refs/pull/29202/head" && git reset --hard 570d32ed
git fetch origin master
git merge --no-edit 93a7bce43a4d9f9b00c3c6b0c3d696c7608217be
cat > ../Dockerfile <<'END-OF-DOCKERFILE'
FROM ocaml/opam:ubuntu-24.04-ocaml-5.4@sha256:9bff552cb5ef016775fbc2b089a0ba3bfe8e32856b8ce728e3dd5e03628c74f9
USER 1000:1000
WORKDIR /home/opam
RUN sudo ln -f /usr/bin/opam-dev /usr/bin/opam
RUN opam init --reinit -ni
RUN opam option solver=builtin-0install && opam config report
ENV OPAMDOWNLOADJOBS="1"
ENV OPAMERRLOGLEN="0"
ENV OPAMPRECISETRACKING="1"
ENV CI="true"
ENV OPAM_REPO_CI="true"
RUN rm -rf opam-repository/
COPY --chown=1000:1000 . opam-repository/
RUN opam repository set-url --strict default opam-repository/
RUN opam update --depexts || true
RUN opam pin add -k version -yn conf-dwarfutils.1 1
RUN opam reinstall conf-dwarfutils.1; \
    res=$?; \
    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 "\"ubuntu-24.04\""; then \
    echo "A package failed and has been disabled for CI using the 'x-ci-accept-failures' field."; \
    fi; \
    test "$pkg" != 'conf-dwarfutils.1' && partial_fails="$partial_fails $pkg"; \
    done; \
    test "${partial_fails}" != "" && echo "opam-repo-ci detected dependencies failing: ${partial_fails}"; \
    exit 1
RUN (opam reinstall --with-test conf-dwarfutils.1) || true
RUN opam reinstall --with-test --verbose conf-dwarfutils.1; \
    res=$?; \
    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 "\"ubuntu-24.04\""; then \
    echo "A package failed and has been disabled for CI using the 'x-ci-accept-failures' field."; \
    fi; \
    test "$pkg" != 'conf-dwarfutils.1' && partial_fails="$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 .

2026-01-09 00:37.03: Using cache hint "ocaml/opam:ubuntu-24.04-ocaml-5.4@sha256:9bff552cb5ef016775fbc2b089a0ba3bfe8e32856b8ce728e3dd5e03628c74f9-conf-dwarfutils.1-570d32ed26fb4f0d7a8046e9c55447f190f25af8"
2026-01-09 00:37.03: Using OBuilder spec:
((from ocaml/opam:ubuntu-24.04-ocaml-5.4@sha256:9bff552cb5ef016775fbc2b089a0ba3bfe8e32856b8ce728e3dd5e03628c74f9)
 (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 conf-dwarfutils.1 1"))
 (run (cache (opam-archives (target /home/opam/.opam/download-cache)))
      (network host)
      (shell  "opam reinstall conf-dwarfutils.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 \"\\\"ubuntu-24.04\\\"\"; then\
             \n            echo \"A package failed and has been disabled for CI using the 'x-ci-accept-failures' field.\";\
             \n          fi;\
             \n          test \"$pkg\" != 'conf-dwarfutils.1' && partial_fails=\"$partial_fails $pkg\";\
             \n        done;\
             \n        test \"${partial_fails}\" != \"\" && echo \"opam-repo-ci detected dependencies failing: ${partial_fails}\";\
             \n        exit 1"))
 (run (network host)
      (shell "(opam reinstall --with-test conf-dwarfutils.1) || true"))
 (run (shell  "opam reinstall --with-test --verbose conf-dwarfutils.1;\
             \n        res=$?;\
             \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 \"\\\"ubuntu-24.04\\\"\"; then\
             \n            echo \"A package failed and has been disabled for CI using the 'x-ci-accept-failures' field.\";\
             \n          fi;\
             \n          test \"$pkg\" != 'conf-dwarfutils.1' && partial_fails=\"$partial_fails $pkg\";\
             \n        done;\
             \n        test \"${partial_fails}\" != \"\" && echo \"opam-repo-ci detected dependencies failing: ${partial_fails}\";\
             \n        exit 1"))
)

2026-01-09 00:37.03: Waiting for resource in pool OCluster
2026-01-09 00:37.04: Waiting for worker…
2026-01-09 01:00.46: Got resource from pool OCluster
Building on riscv-bm-03.sw.ci.dev
All commits already cached
Updating files:  10% (1969/19149)
Updating files:  11% (2107/19149)
Updating files:  12% (2298/19149)
Updating files:  13% (2490/19149)
Updating files:  14% (2681/19149)
Updating files:  15% (2873/19149)
Updating files:  16% (3064/19149)
Updating files:  17% (3256/19149)
Updating files:  18% (3447/19149)
Updating files:  19% (3639/19149)
Updating files:  20% (3830/19149)
Updating files:  21% (4022/19149)
Updating files:  22% (4213/19149)
Updating files:  22% (4378/19149)
Updating files:  23% (4405/19149)
Updating files:  24% (4596/19149)
Updating files:  25% (4788/19149)
Updating files:  26% (4979/19149)
Updating files:  27% (5171/19149)
Updating files:  28% (5362/19149)
Updating files:  29% (5554/19149)
Updating files:  30% (5745/19149)
Updating files:  31% (5937/19149)
Updating files:  32% (6128/19149)
Updating files:  33% (6320/19149)
Updating files:  34% (6511/19149)
Updating files:  35% (6703/19149)
Updating files:  36% (6894/19149)
Updating files:  36% (7024/19149)
Updating files:  37% (7086/19149)
Updating files:  38% (7277/19149)
Updating files:  39% (7469/19149)
Updating files:  40% (7660/19149)
Updating files:  41% (7852/19149)
Updating files:  42% (8043/19149)
Updating files:  43% (8235/19149)
Updating files:  44% (8426/19149)
Updating files:  45% (8618/19149)
Updating files:  46% (8809/19149)
Updating files:  47% (9001/19149)
Updating files:  48% (9192/19149)
Updating files:  48% (9368/19149)
Updating files:  49% (9384/19149)
Updating files:  50% (9575/19149)
Updating files:  51% (9766/19149)
Updating files:  52% (9958/19149)
Updating files:  53% (10149/19149)
Updating files:  54% (10341/19149)
Updating files:  55% (10532/19149)
Updating files:  56% (10724/19149)
Updating files:  57% (10915/19149)
Updating files:  58% (11107/19149)
Updating files:  59% (11298/19149)
Updating files:  60% (11490/19149)
Updating files:  60% (11601/19149)
Updating files:  61% (11681/19149)
Updating files:  62% (11873/19149)
Updating files:  63% (12064/19149)
Updating files:  64% (12256/19149)
Updating files:  65% (12447/19149)
Updating files:  66% (12639/19149)
Updating files:  67% (12830/19149)
Updating files:  68% (13022/19149)
Updating files:  69% (13213/19149)
Updating files:  70% (13405/19149)
Updating files:  71% (13596/19149)
Updating files:  72% (13788/19149)
Updating files:  72% (13915/19149)
Updating files:  73% (13979/19149)
Updating files:  74% (14171/19149)
Updating files:  75% (14362/19149)
Updating files:  76% (14554/19149)
Updating files:  77% (14745/19149)
Updating files:  78% (14937/19149)
Updating files:  79% (15128/19149)
Updating files:  80% (15320/19149)
Updating files:  81% (15511/19149)
Updating files:  82% (15703/19149)
Updating files:  83% (15894/19149)
Updating files:  84% (16086/19149)
Updating files:  84% (16229/19149)
Updating files:  85% (16277/19149)
Updating files:  86% (16469/19149)
Updating files:  87% (16660/19149)
Updating files:  88% (16852/19149)
Updating files:  89% (17043/19149)
Updating files:  90% (17235/19149)
Updating files:  91% (17426/19149)
Updating files:  92% (17618/19149)
Updating files:  93% (17809/19149)
Updating files:  94% (18001/19149)
Updating files:  95% (18192/19149)
Updating files:  96% (18384/19149)
Updating files:  96% (18436/19149)
Updating files:  97% (18575/19149)
Updating files:  98% (18767/19149)
Updating files:  99% (18958/19149)
Updating files: 100% (19149/19149)
Updating files: 100% (19149/19149), done.
HEAD is now at 93a7bce43a Merge pull request #29186 from raphael-proust/server-reason-react-ppxlib-bounds
Updating 93a7bce43a..570d32ed26
Fast-forward
 packages/conf-dwarfutils/conf-dwarfutils.1/opam | 25 +++++++++++++++++++++++++
 1 file changed, 25 insertions(+)
 create mode 100644 packages/conf-dwarfutils/conf-dwarfutils.1/opam

(from ocaml/opam:ubuntu-24.04-ocaml-5.4@sha256:9bff552cb5ef016775fbc2b089a0ba3bfe8e32856b8ce728e3dd5e03628c74f9)
2026-01-09 01:00.58 ---> using "689ddea16ea907d91a71afb5843fb8b44a64bac032a0ba733eaa3efb6356e0e9" from cache

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

/: (workdir /home/opam)

/home/opam: (run (shell "sudo ln -f /usr/bin/opam-dev /usr/bin/opam"))
2026-01-09 01:00.58 ---> using "c813c95b19ffe348086e9ccc0b7aeeaf4f84e446b2024854ed2278424d70ab2e" 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
2026-01-09 01:00.58 ---> using "16ac455a0976715e257ed15ea28f29c99c775e93c95e6fa58fcd42c58ea86af6" 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=riscv64 os=linux os-distribution=ubuntu os-version=24.04
# solver               builtin-0install
# install-criteria     -changed,-count[avoid-version,solution]
# upgrade-criteria     -count[avoid-version,solution]
# jobs                 3
# 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
2026-01-09 01:00.58 ---> using "610ff6510bf4b82f4135632b13314104b111bca132a68c35eae3b521d15c7d4e" 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/"))
2026-01-09 01:00.58 ---> using "2b6a2b19b669bec7bee8b7e9ecc92ede7dc888197d5c163cee03b649b5d8f0f1" from cache

/home/opam: (copy (src .) (dst opam-repository/))
2026-01-09 01:01.03 ---> using "63bbdc14259823797ecfa018759b4e96a7f4aef164bef3341ac80647cec301af" from cache

/home/opam: (run (shell "opam repository set-url --strict default opam-repository/"))
[default] Initialised
2026-01-09 01:01.03 ---> using "42965d4c03a19af7789b60f1458dcc06ffd6392c7c4c354c1f13573a30e7f4bd" from cache

/home/opam: (run (network host)
                 (shell "opam update --depexts || true"))
+ /usr/bin/sudo "apt-get" "update"
- Hit:1 http://ports.ubuntu.com/ubuntu-ports noble InRelease
- Get:2 http://ports.ubuntu.com/ubuntu-ports noble-updates InRelease [126 kB]
- Get:3 http://ports.ubuntu.com/ubuntu-ports noble-backports InRelease [126 kB]
- Get:4 http://ports.ubuntu.com/ubuntu-ports noble-security InRelease [126 kB]
- Get:5 http://ports.ubuntu.com/ubuntu-ports noble-updates/main riscv64 Packages [902 kB]
- Get:6 http://ports.ubuntu.com/ubuntu-ports noble-updates/universe riscv64 Packages [1470 kB]
- Get:7 http://ports.ubuntu.com/ubuntu-ports noble-security/main riscv64 Packages [580 kB]
- Get:8 http://ports.ubuntu.com/ubuntu-ports noble-security/universe riscv64 Packages [926 kB]
- Fetched 4256 kB in 2s (1988 kB/s)
- Reading package lists...
- 
2026-01-09 01:01.03 ---> using "8f773e0f0b476b1ead4ca0177947b4e8f923941edf4d23b8660e514cade96696" from cache

/home/opam: (run (shell "opam pin add -k version -yn conf-dwarfutils.1 1"))
conf-dwarfutils is now pinned to version 1
2026-01-09 01:01.03 ---> using "003141958f4d8ec36259c1b4e41280771b6eaca12625d361c7e3cf99582ab7bc" from cache

/home/opam: (run (cache (opam-archives (target /home/opam/.opam/download-cache)))
                 (network host)
                 (shell  "opam reinstall conf-dwarfutils.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 \"\\\"ubuntu-24.04\\\"\"; then\
                        \n            echo \"A package failed and has been disabled for CI using the 'x-ci-accept-failures' field.\";\
                        \n          fi;\
                        \n          test \"$pkg\" != 'conf-dwarfutils.1' && partial_fails=\"$partial_fails $pkg\";\
                        \n        done;\
                        \n        test \"${partial_fails}\" != \"\" && echo \"opam-repo-ci detected dependencies failing: ${partial_fails}\";\
                        \n        exit 1"))
[ERROR] Package conf-dwarfutils.1 depends on the unavailable system package 'dwarfutils'. You can use `--no-depexts' to attempt installation anyway.
"/usr/bin/env" "bash" "-c" "opam reinstall conf-dwarfutils.1;
        res=$?;
        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 "\"ubuntu-24.04\""; then
            echo "A package failed and has been disabled for CI using the 'x-ci-accept-failures' field.";
          fi;
          test "$pkg" != 'conf-dwarfutils.1' && partial_fails="$partial_fails $pkg";
        done;
        test "${partial_fails}" != "" && echo "opam-repo-ci detected dependencies failing: ${partial_fails}";
        exit 1" failed with exit status 5
2026-01-09 01:01.46: Job failed: Failed: Build failed
2026-01-09 01:01.46: Log analysis:
2026-01-09 01:01.46: >>> 
[ERROR] Package conf-dwarfutils.1 depends on the unavailable system package 'dwarfutils'. You can use `--no-depexts' to attempt installation anyway.
 (score = 100)
2026-01-09 01:01.46: [SKIP] Package not available