(not at the head of any monitored branch or PR)
2025-08-22 08:35.55: New job: build mirage-crypto-ec.2.0.2, using opam 2.3
                              from https://github.com/ocaml/opam-repository.git#refs/pull/28382/head (8945350a625968bb53e2ea5eb75fb5fc600556eb)
                              on debian-12-ocaml-5.3/s390x

To reproduce locally:

cd $(mktemp -d)
git clone --recursive "https://github.com/ocaml/opam-repository.git" && cd "opam-repository" && git fetch origin "refs/pull/28382/head" && git reset --hard 8945350a
git fetch origin master
git merge --no-edit 4bae7ec4df49df4454ea492c8d7a1196aeae04e0
cat > ../Dockerfile <<'END-OF-DOCKERFILE'
FROM ocaml/opam:debian-12-ocaml-5.3@sha256:2d62958df9ab47012232a7679f7bfc0c62299643629afe8865d549470a5285c1
USER 1000:1000
WORKDIR /home/opam
RUN sudo ln -f /usr/bin/opam-2.3 /usr/bin/opam
RUN opam init --reinit -ni
RUN opam option solver=builtin-0install && opam config report
ENV OPAMDOWNLOADJOBS="1"
ENV OPAMERRLOGLEN="0"
ENV OPAMPRECISETRACKING="1"
ENV CI="true"
ENV OPAM_REPO_CI="true"
RUN rm -rf opam-repository/
COPY --chown=1000:1000 . opam-repository/
RUN opam repository set-url --strict default opam-repository/
RUN opam update --depexts || true
RUN opam pin add -k version -yn mirage-crypto-ec.2.0.2 2.0.2
RUN opam reinstall mirage-crypto-ec.2.0.2; \
    res=$?; \
    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-12\""; then \
    echo "A package failed and has been disabled for CI using the 'x-ci-accept-failures' field."; \
    fi; \
    test "$pkg" != 'mirage-crypto-ec.2.0.2' && partial_fails="$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 .

2025-08-22 08:35.55: Using cache hint "ocaml/opam:debian-12-ocaml-5.3@sha256:2d62958df9ab47012232a7679f7bfc0c62299643629afe8865d549470a5285c1-mirage-crypto-ec.2.0.2-8945350a625968bb53e2ea5eb75fb5fc600556eb"
2025-08-22 08:35.55: Using OBuilder spec:
((from ocaml/opam:debian-12-ocaml-5.3@sha256:2d62958df9ab47012232a7679f7bfc0c62299643629afe8865d549470a5285c1)
 (user (uid 1000) (gid 1000))
 (workdir /home/opam)
 (run (shell "sudo ln -f /usr/bin/opam-2.3 /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 mirage-crypto-ec.2.0.2 2.0.2"))
 (run (cache (opam-archives (target /home/opam/.opam/download-cache)))
      (network host)
      (shell  "opam reinstall mirage-crypto-ec.2.0.2;\
             \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-12\\\"\"; then\
             \n            echo \"A package failed and has been disabled for CI using the 'x-ci-accept-failures' field.\";\
             \n          fi;\
             \n          test \"$pkg\" != 'mirage-crypto-ec.2.0.2' && partial_fails=\"$partial_fails $pkg\";\
             \n        done;\
             \n        test \"${partial_fails}\" != \"\" && echo \"opam-repo-ci detected dependencies failing: ${partial_fails}\";\
             \n        exit 1"))
)

2025-08-22 08:35.55: Waiting for resource in pool OCluster
2025-08-22 08:35.55: Waiting for worker…
2025-08-22 09:02.23: Got resource from pool OCluster
Building on s390x-worker-01.marist.ci.dev
All commits already cached
Updating files:  27% (4922/18069)
Updating files:  28% (5060/18069)
Updating files:  29% (5241/18069)
Updating files:  30% (5421/18069)
Updating files:  31% (5602/18069)
Updating files:  32% (5783/18069)
Updating files:  33% (5963/18069)
Updating files:  34% (6144/18069)
Updating files:  35% (6325/18069)
Updating files:  36% (6505/18069)
Updating files:  37% (6686/18069)
Updating files:  38% (6867/18069)
Updating files:  39% (7047/18069)
Updating files:  40% (7228/18069)
Updating files:  41% (7409/18069)
Updating files:  42% (7589/18069)
Updating files:  43% (7770/18069)
Updating files:  44% (7951/18069)
Updating files:  45% (8132/18069)
Updating files:  46% (8312/18069)
Updating files:  47% (8493/18069)
Updating files:  48% (8674/18069)
Updating files:  49% (8854/18069)
Updating files:  50% (9035/18069)
Updating files:  51% (9216/18069)
Updating files:  52% (9396/18069)
Updating files:  53% (9577/18069)
Updating files:  54% (9758/18069)
Updating files:  55% (9938/18069)
Updating files:  56% (10119/18069)
Updating files:  57% (10300/18069)
Updating files:  58% (10481/18069)
Updating files:  59% (10661/18069)
Updating files:  60% (10842/18069)
Updating files:  61% (11023/18069)
Updating files:  62% (11203/18069)
Updating files:  63% (11384/18069)
Updating files:  64% (11565/18069)
Updating files:  65% (11745/18069)
Updating files:  66% (11926/18069)
Updating files:  67% (12107/18069)
Updating files:  68% (12287/18069)
Updating files:  69% (12468/18069)
Updating files:  70% (12649/18069)
Updating files:  71% (12829/18069)
Updating files:  72% (13010/18069)
Updating files:  73% (13191/18069)
Updating files:  74% (13372/18069)
Updating files:  75% (13552/18069)
Updating files:  76% (13733/18069)
Updating files:  77% (13914/18069)
Updating files:  78% (14094/18069)
Updating files:  79% (14275/18069)
Updating files:  80% (14456/18069)
Updating files:  81% (14636/18069)
Updating files:  82% (14817/18069)
Updating files:  82% (14913/18069)
Updating files:  83% (14998/18069)
Updating files:  84% (15178/18069)
Updating files:  85% (15359/18069)
Updating files:  86% (15540/18069)
Updating files:  87% (15721/18069)
Updating files:  88% (15901/18069)
Updating files:  89% (16082/18069)
Updating files:  90% (16263/18069)
Updating files:  91% (16443/18069)
Updating files:  92% (16624/18069)
Updating files:  93% (16805/18069)
Updating files:  94% (16985/18069)
Updating files:  95% (17166/18069)
Updating files:  96% (17347/18069)
Updating files:  97% (17527/18069)
Updating files:  98% (17708/18069)
Updating files:  99% (17889/18069)
Updating files: 100% (18069/18069)
Updating files: 100% (18069/18069), done.
HEAD is now at 4bae7ec4df Merge pull request #28375 from jmid/opam-compiler-re-bounds
Updating 4bae7ec4df..8945350a62
Fast-forward
 .../mirage-crypto-ec/mirage-crypto-ec.2.0.2/opam   | 62 ++++++++++++++++++++++
 .../mirage-crypto-pk/mirage-crypto-pk.2.0.2/opam   | 43 +++++++++++++++
 .../mirage-crypto-rng-miou-unix.2.0.2/opam         | 39 ++++++++++++++
 .../mirage-crypto-rng-mirage.2.0.2/opam            | 40 ++++++++++++++
 .../mirage-crypto-rng/mirage-crypto-rng.2.0.2/opam | 42 +++++++++++++++
 packages/mirage-crypto/mirage-crypto.2.0.2/opam    | 39 ++++++++++++++
 6 files changed, 265 insertions(+)
 create mode 100644 packages/mirage-crypto-ec/mirage-crypto-ec.2.0.2/opam
 create mode 100644 packages/mirage-crypto-pk/mirage-crypto-pk.2.0.2/opam
 create mode 100644 packages/mirage-crypto-rng-miou-unix/mirage-crypto-rng-miou-unix.2.0.2/opam
 create mode 100644 packages/mirage-crypto-rng-mirage/mirage-crypto-rng-mirage.2.0.2/opam
 create mode 100644 packages/mirage-crypto-rng/mirage-crypto-rng.2.0.2/opam
 create mode 100644 packages/mirage-crypto/mirage-crypto.2.0.2/opam

(from ocaml/opam:debian-12-ocaml-5.3@sha256:2d62958df9ab47012232a7679f7bfc0c62299643629afe8865d549470a5285c1)
Unable to find image 'ocaml/opam:debian-12-ocaml-5.3@sha256:2d62958df9ab47012232a7679f7bfc0c62299643629afe8865d549470a5285c1' locally
docker.io/ocaml/opam@sha256:2d62958df9ab47012232a7679f7bfc0c62299643629afe8865d549470a5285c1: Pulling from ocaml/opam
Digest: sha256:2d62958df9ab47012232a7679f7bfc0c62299643629afe8865d549470a5285c1
Status: Downloaded newer image for ocaml/opam@sha256:2d62958df9ab47012232a7679f7bfc0c62299643629afe8865d549470a5285c1
2025-08-22 09:02.31 ---> using "1019efef52fe5afe3b01a42b50577d3597fc2d504927ceb9f146652d7374119e" from cache

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

/: (workdir /home/opam)

/home/opam: (run (shell "sudo ln -f /usr/bin/opam-2.3 /usr/bin/opam"))
2025-08-22 09:02.31 ---> using "afe6cc22e79b97ec01ac16786c13d327cf711adf8a73771d08c21a0dabc33974" 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 development 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
2025-08-22 09:02.31 ---> using "5c6c5f3633bd70e6e4d93473888fb56ebbe5ef2d09d1e08ef05db19f809e6f43" 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         2.3.0 (35acd0c5abc5e66cdbd5be16ba77aa6c33a4c724)
# self-upgrade         no
# system               arch=s390x os=linux os-distribution=debian os-version=12
# 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       5.3
# invariant            ["ocaml-base-compiler" {= "5.3.0"}]
# compiler-packages    ocaml-base-compiler.5.3.0, ocaml-compiler.5.3.0, ocaml-options-vanilla.1
# ocaml:native         true
# ocaml:native-tools   true
# ocaml:native-dynlink true
# ocaml:stubsdir       /home/opam/.opam/5.3/lib/ocaml/stublibs:/home/opam/.opam/5.3/lib/ocaml
# ocaml:preinstalled   false
# ocaml:compiler       5.3.0
2025-08-22 09:02.31 ---> using "f42595765a2e150c1699cb2e0fb21edff677f3aad6743e305dcbb227a3b11e94" 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/"))
2025-08-22 09:02.31 ---> using "70dcc4e8a69b5df025730921dd61b3fed40533e0d2d8fcbfeb346a21cc594877" from cache

/home/opam: (copy (src .) (dst opam-repository/))
2025-08-22 09:02.32 ---> using "49c3803261867012b850d2b8e65a9596af6fabae4f6018b0b2cc67a6ac6897b0" from cache

/home/opam: (run (shell "opam repository set-url --strict default opam-repository/"))
[default] Initialised
2025-08-22 09:02.32 ---> using "a14b649701034c95b09de8ebdeafcdcd5629481908a755086dbf411333e1c589" from cache

/home/opam: (run (network host)
                 (shell "opam update --depexts || true"))
+ /usr/bin/sudo "apt-get" "update"
- Hit:1 http://deb.debian.org/debian bookworm InRelease
- Get:2 http://deb.debian.org/debian bookworm-updates InRelease [55.4 kB]
- Get:3 http://deb.debian.org/debian-security bookworm-security InRelease [48.0 kB]
- Get:4 http://deb.debian.org/debian-security bookworm-security/main s390x Packages [243 kB]
- Fetched 346 kB in 1s (364 kB/s)
- Reading package lists...
- 
2025-08-22 09:02.32 ---> using "836ac13d176df6e3a0eeb08e185558ed6569421947309260766d551899c7426f" from cache

/home/opam: (run (shell "opam pin add -k version -yn mirage-crypto-ec.2.0.2 2.0.2"))
mirage-crypto-ec is now pinned to version 2.0.2
2025-08-22 09:03.09 ---> saved as "31ab2679f0cc6ac9a8cf268331d8fd5880452fac3e264a88f0c5339b3216ef8f"

/home/opam: (run (cache (opam-archives (target /home/opam/.opam/download-cache)))
                 (network host)
                 (shell  "opam reinstall mirage-crypto-ec.2.0.2;\
                        \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-12\\\"\"; then\
                        \n            echo \"A package failed and has been disabled for CI using the 'x-ci-accept-failures' field.\";\
                        \n          fi;\
                        \n          test \"$pkg\" != 'mirage-crypto-ec.2.0.2' && partial_fails=\"$partial_fails $pkg\";\
                        \n        done;\
                        \n        test \"${partial_fails}\" != \"\" && echo \"opam-repo-ci detected dependencies failing: ${partial_fails}\";\
                        \n        exit 1"))
mirage-crypto-ec.2.0.2 is not installed. Install it? [y/n] y
The following actions will be performed:
=== install 13 packages
  - install csexp             1.5.2          [required by dune-configurator]
  - install digestif          1.3.0          [required by mirage-crypto-ec]
  - install dune              3.20.0         [required by mirage-crypto-ec]
  - install dune-configurator 3.20.0         [required by mirage-crypto-ec]
  - install duration          0.2.1          [required by mirage-crypto-rng]
  - install eqaf              0.10           [required by mirage-crypto-ec]
  - install logs              0.9.0          [required by mirage-crypto-rng]
  - install mirage-crypto     2.0.2          [required by mirage-crypto-rng]
  - install mirage-crypto-ec  2.0.2 (pinned)
  - install mirage-crypto-rng 2.0.2          [required by mirage-crypto-ec]
  - install ocamlbuild        0.16.1         [required by logs]
  - install ocamlfind         1.9.8          [required by logs]
  - install topkg             1.1.0          [required by logs]

<><> Processing actions <><><><><><><><><><><><><><><><><><><><><><><><><><><><>
-> retrieved csexp.1.5.2  (cached)
-> retrieved digestif.1.3.0  (cached)
-> retrieved dune.3.20.0, dune-configurator.3.20.0  (cached)
-> retrieved duration.0.2.1  (cached)
-> retrieved eqaf.0.10  (cached)
-> retrieved logs.0.9.0  (cached)
-> retrieved mirage-crypto.2.0.2, mirage-crypto-ec.2.0.2, mirage-crypto-rng.2.0.2  (cached)
-> retrieved ocamlbuild.0.16.1  (cached)
-> retrieved ocamlfind.1.9.8  (cached)
-> retrieved topkg.1.1.0  (cached)
-> installed ocamlfind.1.9.8
-> installed ocamlbuild.0.16.1
-> installed topkg.1.1.0
-> installed logs.0.9.0
-> installed dune.3.20.0
-> installed duration.0.2.1
-> installed csexp.1.5.2
-> installed eqaf.0.10
-> installed dune-configurator.3.20.0
-> installed digestif.1.3.0
-> installed mirage-crypto.2.0.2
-> installed mirage-crypto-rng.2.0.2
-> installed mirage-crypto-ec.2.0.2
Done.
# To update the current shell environment, run: eval $(opam env)
2025-08-22 09:05.35 ---> saved as "69d78281ae9cfa7184bae74285bca270584c565293a8589dd9455ea341ceea3a"
Job succeeded
2025-08-22 09:06.23: Job succeeded