(not at the head of any monitored branch or PR)
2025-08-22 08:35.54: New job: test mirage-crypto-rng-miou-unix.2.0.2, using opam 2.3
                              from https://github.com/ocaml/opam-repository.git#refs/pull/28382/head (8945350a625968bb53e2ea5eb75fb5fc600556eb)
                              on archlinux-ocaml-5.3/amd64

To reproduce locally:

cd $(mktemp -d)
git clone --recursive "https://github.com/ocaml/opam-repository.git" && cd "opam-repository" && git fetch origin "refs/pull/28382/head" && git reset --hard 8945350a
git fetch origin master
git merge --no-edit 4bae7ec4df49df4454ea492c8d7a1196aeae04e0
cat > ../Dockerfile <<'END-OF-DOCKERFILE'
FROM ocaml/opam:archlinux-ocaml-5.3@sha256:39d82f21de114b7be81f95412d1fe4677f753d54be4eed1bafc2d74ab500dbb0
USER 1000:1000
WORKDIR /home/opam
RUN sudo ln -f /usr/bin/opam-2.3 /usr/bin/opam
RUN opam init --reinit -ni
RUN opam option solver=builtin-0install && opam config report
ENV OPAMDOWNLOADJOBS="1"
ENV OPAMERRLOGLEN="0"
ENV OPAMPRECISETRACKING="1"
ENV CI="true"
ENV OPAM_REPO_CI="true"
RUN rm -rf opam-repository/
COPY --chown=1000:1000 . opam-repository/
RUN opam repository set-url --strict default opam-repository/
RUN opam update --depexts || true
RUN opam pin add -k version -yn mirage-crypto-rng-miou-unix.2.0.2 2.0.2
RUN opam reinstall mirage-crypto-rng-miou-unix.2.0.2; \
    res=$?; \
    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 "\"archlinux\""; then \
    echo "A package failed and has been disabled for CI using the 'x-ci-accept-failures' field."; \
    fi; \
    test "$pkg" != 'mirage-crypto-rng-miou-unix.2.0.2' && partial_fails="$partial_fails $pkg"; \
    done; \
    test "${partial_fails}" != "" && echo "opam-repo-ci detected dependencies failing: ${partial_fails}"; \
    exit 1
RUN (opam reinstall --with-test mirage-crypto-rng-miou-unix.2.0.2) || true
RUN opam reinstall --with-test --verbose mirage-crypto-rng-miou-unix.2.0.2; \
    res=$?; \
    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 "\"archlinux\""; then \
    echo "A package failed and has been disabled for CI using the 'x-ci-accept-failures' field."; \
    fi; \
    test "$pkg" != 'mirage-crypto-rng-miou-unix.2.0.2' && partial_fails="$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 08:35.54: Using cache hint "ocaml/opam:archlinux-ocaml-5.3@sha256:39d82f21de114b7be81f95412d1fe4677f753d54be4eed1bafc2d74ab500dbb0-mirage-crypto-rng-miou-unix.2.0.2-8945350a625968bb53e2ea5eb75fb5fc600556eb"
2025-08-22 08:35.54: Using OBuilder spec:
((from ocaml/opam:archlinux-ocaml-5.3@sha256:39d82f21de114b7be81f95412d1fe4677f753d54be4eed1bafc2d74ab500dbb0)
 (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-rng-miou-unix.2.0.2 2.0.2"))
 (run (cache (opam-archives (target /home/opam/.opam/download-cache)))
      (network host)
      (shell  "opam reinstall mirage-crypto-rng-miou-unix.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 \"\\\"archlinux\\\"\"; then\
             \n            echo \"A package failed and has been disabled for CI using the 'x-ci-accept-failures' field.\";\
             \n          fi;\
             \n          test \"$pkg\" != 'mirage-crypto-rng-miou-unix.2.0.2' && partial_fails=\"$partial_fails $pkg\";\
             \n        done;\
             \n        test \"${partial_fails}\" != \"\" && echo \"opam-repo-ci detected dependencies failing: ${partial_fails}\";\
             \n        exit 1"))
 (run (network host)
      (shell "(opam reinstall --with-test mirage-crypto-rng-miou-unix.2.0.2) || true"))
 (run (shell  "opam reinstall --with-test --verbose mirage-crypto-rng-miou-unix.2.0.2;\
             \n        res=$?;\
             \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 \"\\\"archlinux\\\"\"; then\
             \n            echo \"A package failed and has been disabled for CI using the 'x-ci-accept-failures' field.\";\
             \n          fi;\
             \n          test \"$pkg\" != 'mirage-crypto-rng-miou-unix.2.0.2' && partial_fails=\"$partial_fails $pkg\";\
             \n        done;\
             \n        test \"${partial_fails}\" != \"\" && echo \"opam-repo-ci detected dependencies failing: ${partial_fails}\";\
             \n        exit 1"))
)

2025-08-22 08:35.54: Waiting for resource in pool OCluster
2025-08-22 08:35.55: Waiting for worker…
2025-08-22 08:36.06: Got resource from pool OCluster
Building on asteria.caelum.ci.dev
All commits already cached
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:archlinux-ocaml-5.3@sha256:39d82f21de114b7be81f95412d1fe4677f753d54be4eed1bafc2d74ab500dbb0)
2025-08-22 08:38.33 ---> saved as "c5222fdf4f106c97637328528c3e00fc29423e99e7705f8566398931ee65c2bb"

/: (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 08:38.34 ---> saved as "a6bb45ea2659168f38b0da6521e6d575f9c0f6ddbafbb19abe41a1da5a136a83"

/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 08:38.56 ---> saved as "18f0cfee5825ea7676d8e792b1be6c06396f44aac1cea77d7ee06cace132d211"

/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=x86_64 os=linux os-distribution=arch os-version=20250810.0.398652
# 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       5.3
# 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 08:38.57 ---> saved as "0161fddcdc953b0edd6486f32a4968eac1c3aa59b71e2fff4b83be02a00f7ffd"

/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 08:39.08 ---> saved as "a41913b1067004457efc201b3e9200e5558e1d0e5c3bb2929036ab590f3ce5d6"

/home/opam: (copy (src .) (dst opam-repository/))
2025-08-22 08:39.22 ---> saved as "a974039f83c77e7ee2c4a883630dfbeaace8db9deff302c6453c6a02d89b4bdb"

/home/opam: (run (shell "opam repository set-url --strict default opam-repository/"))
[default] Initialised
2025-08-22 08:39.39 ---> saved as "bd9e8406c6c9c15ff4b981241f326d0c69b8faf945a18d52a70ca59acbbebcae"

/home/opam: (run (network host)
                 (shell "opam update --depexts || true"))
+ /usr/sbin/sudo "pacman" "-Sy"
- :: Synchronizing package databases...
-  core downloading...
-  extra downloading...
2025-08-22 08:39.40 ---> saved as "d062b43bbbf2c08f11fc6c55748d40e0809c1c5084bfd1f6668cdb71306ab0b4"

/home/opam: (run (shell "opam pin add -k version -yn mirage-crypto-rng-miou-unix.2.0.2 2.0.2"))
mirage-crypto-rng-miou-unix is now pinned to version 2.0.2
2025-08-22 08:39.41 ---> saved as "0811319fe72ecdfbb84daf889bb72abcec2b34ddc963849d1d1345d5b5a8ff7b"

/home/opam: (run (cache (opam-archives (target /home/opam/.opam/download-cache)))
                 (network host)
                 (shell  "opam reinstall mirage-crypto-rng-miou-unix.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 \"\\\"archlinux\\\"\"; then\
                        \n            echo \"A package failed and has been disabled for CI using the 'x-ci-accept-failures' field.\";\
                        \n          fi;\
                        \n          test \"$pkg\" != 'mirage-crypto-rng-miou-unix.2.0.2' && partial_fails=\"$partial_fails $pkg\";\
                        \n        done;\
                        \n        test \"${partial_fails}\" != \"\" && echo \"opam-repo-ci detected dependencies failing: ${partial_fails}\";\
                        \n        exit 1"))
mirage-crypto-rng-miou-unix.2.0.2 is not installed. Install it? [y/n] y
The following actions will be performed:
=== install 15 packages
  ∗ csexp                       1.5.2          [required by dune-configurator]
  ∗ digestif                    1.3.0          [required by mirage-crypto-rng-miou-unix]
  ∗ dune                        3.20.0         [required by mirage-crypto-rng-miou-unix]
  ∗ dune-configurator           3.20.0         [required by mirage-crypto-rng]
  ∗ duration                    0.2.1          [required by mirage-crypto-rng-miou-unix]
  ∗ eqaf                        0.10           [required by digestif]
  ∗ logs                        0.9.0          [required by mirage-crypto-rng-miou-unix]
  ∗ miou                        0.4.0          [required by mirage-crypto-rng-miou-unix]
  ∗ mirage-crypto               2.0.2          [required by mirage-crypto-rng]
  ∗ mirage-crypto-rng           2.0.2          [required by mirage-crypto-rng-miou-unix]
  ∗ mirage-crypto-rng-miou-unix 2.0.2 (pinned)
  ∗ mtime                       2.1.0          [required by mirage-crypto-rng-miou-unix]
  ∗ ocamlbuild                  0.16.1         [required by logs, mtime]
  ∗ ocamlfind                   1.9.8          [required by logs, mtime]
  ∗ topkg                       1.1.0          [required by logs, mtime]

<><> 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 miou.0.4.0  (cached)
⬇ retrieved mirage-crypto.2.0.2, mirage-crypto-rng.2.0.2, mirage-crypto-rng-miou-unix.2.0.2  (cached)
⬇ retrieved mtime.2.1.0  (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 mtime.2.1.0
∗ installed dune.3.20.0
∗ installed duration.0.2.1
∗ installed csexp.1.5.2
∗ installed eqaf.0.10
∗ installed miou.0.4.0
∗ installed digestif.1.3.0
∗ installed dune-configurator.3.20.0
∗ installed mirage-crypto.2.0.2
∗ installed mirage-crypto-rng.2.0.2
∗ installed mirage-crypto-rng-miou-unix.2.0.2
Done.
# To update the current shell environment, run: eval $(opam env)
2025-08-22 08:40.19 ---> saved as "36be3ce896cbeb20fd6a4a2dfd5c5f5024b870cd25ac18b2181ea77a260532e1"

/home/opam: (run (network host)
                 (shell "(opam reinstall --with-test mirage-crypto-rng-miou-unix.2.0.2) || true"))
The following actions will be performed:
=== recompile 1 package
  ↻ mirage-crypto-rng-miou-unix 2.0.2 (pinned)
=== install 1 package
  ∗ ohex                        0.2.0          [required by mirage-crypto-rng-miou-unix]

<><> Processing actions <><><><><><><><><><><><><><><><><><><><><><><><><><><><>
⬇ retrieved ohex.0.2.0  (https://opam.ocaml.org/cache)
⊘ removed   mirage-crypto-rng-miou-unix.2.0.2
∗ installed ohex.0.2.0
∗ installed mirage-crypto-rng-miou-unix.2.0.2
Done.
# To update the current shell environment, run: eval $(opam env)
2025-08-22 08:40.28 ---> saved as "5ca0014a10963bf05c7dcce2c2898a0f26beee305e89775ce1563070c1574b1f"

/home/opam: (run (shell  "opam reinstall --with-test --verbose mirage-crypto-rng-miou-unix.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 \"\\\"archlinux\\\"\"; then\
                        \n            echo \"A package failed and has been disabled for CI using the 'x-ci-accept-failures' field.\";\
                        \n          fi;\
                        \n          test \"$pkg\" != 'mirage-crypto-rng-miou-unix.2.0.2' && partial_fails=\"$partial_fails $pkg\";\
                        \n        done;\
                        \n        test \"${partial_fails}\" != \"\" && echo \"opam-repo-ci detected dependencies failing: ${partial_fails}\";\
                        \n        exit 1"))
The following actions will be performed:
=== recompile 1 package
  ↻ mirage-crypto-rng-miou-unix 2.0.2 (pinned)

<><> Processing actions <><><><><><><><><><><><><><><><><><><><><><><><><><><><>
Processing  2/4: [mirage-crypto-rng-miou-unix: dune build]
+ /home/opam/.opam/opam-init/hooks/sandbox.sh "build" "dune" "build" "-p" "mirage-crypto-rng-miou-unix" "-j" "255" (CWD=/home/opam/.opam/5.3/.opam-switch/build/mirage-crypto-rng-miou-unix.2.0.2)
Processing  2/4: [mirage-crypto-rng-miou-unix: dune runtest]
+ /home/opam/.opam/opam-init/hooks/sandbox.sh "build" "dune" "runtest" "-p" "mirage-crypto-rng-miou-unix" "-j" "255" (CWD=/home/opam/.opam/5.3/.opam-switch/build/mirage-crypto-rng-miou-unix.2.0.2)
- (cd _build/default/tests && ./test_miou_entropy_collection.exe)
- reseeding:
- 000000  0008 f5e0 74b7 00ae  8703 01c8 acbb 66ca  ....t.........f.
- 000010  8ad3 bee0 e4e3 6af2  8efb dc08 6a0c 720e  ......j.....j.r.
- 000020  b017 8025 642b fc37  ea46 e251 1859 905d  ...%d+.7.F.Q.Y.]
- 000030  a863 4471 5876 487f  928b e098 889c f89e  .cDqXvH.........
- 000040  24aa 44b2 e6ba dec5  14cd 72d1 22d7 eae2  $.D.......r."...
- 000050  e2ed 18f5 90f9 a8ff  440d 5812 481b 9227  ........D.X.H..'
- 000060  e034 8838 f83a 2446  444e e656 de61 1469  .4.8.:$FDN.V.a.i
- 000070  726d 2273 ea7e e289  1891 9095 a89b 44a9  rm"s.~........D.
- 000080  58ae 48b7 92c3 e0d0  88d4 f8d6 24e2 44ea  X.H.........$.D.
- 000090  e6f2 defd 1405 7209  220f ea1a e225 182d  ......r."....%.-
- 0000a0  9031 a837 4445 584a  4853 925f e06c 8870  .1.7DEXJHS._.l.p
- 0000b0  f872 247e 4486 e68e  de99 14a1 72a5 22ab  .r$~D.......r.".
- 0000c0  eab6 e2c1 18c9 90cd  a8d3 44e1 58e6 48ef  ..........D.X.H.
- 0000d0  92fb e008 0208 c95c  dcc2 5276 830e 0380  .......\..Rv....
- 0000e0  b3f8 dbc0 c6a6 20e3  be4d c1a4 6103 2755  ...... ..M..a.'U
- 0000f0  af4d f5c0 26e2 30b8  42d5 11a7 c056 f505  .M..&.0.B....V..
- 000100  db74 afc6 6654 bd95  ef0a 7a51 6765 0589  .t..fT....zQge..
- 000110  1664 66d5 d81b e6b1  b310 3301 3026 f319  .df.......3.0&..
- 000120  3d3c 08a8 665b 59e5  fe2c f261 f4dc 9c15  =<..f[Y..,.a....
- 000130  d04a 9e36 c790 8876  4db0 1977 41cf 4706  .J.6...vM..wA.G.
- 000140  e8e3 248b 7439 b962  04b9 694b 786e b72b  ..$.t9.b..iKxn.+
- 000150  7525 db39 9272 23e7  4cab 2c63 484c 52c0  u%.9.r#.L.,cHLR.
- 
- entropy sources: 
- accumulate: (src: [0] rdrand) ac17 36b8 799d 22e7  
- accumulate: (src: [1] getrandom) de61 c309 90d8 a72e  
- accumulate: (src: [0] rdrand) 3ab9 da6b d5b9 94a2  
- (cd _build/default/tests && ./test_miou_rng.exe)
- 32 bit random number: dbd73ecdbe2a719adfa64cc4f654ca020f2a362154c132bfceea2721e54a18c5
- 16 bit random number: e54d385fd92e4ac546ad3ab30fa2788a
λ compiled  mirage-crypto-rng-miou-unix.2.0.2
⊘ removed   mirage-crypto-rng-miou-unix.2.0.2
∗ installed mirage-crypto-rng-miou-unix.2.0.2
Done.
# To update the current shell environment, run: eval $(opam env)
2025-08-22 08:40.37 ---> saved as "d70b7f6ed5bfcd151590bfe58e55cf12e88d71a392db07bebfb75e5ba4b22b8b"
Job succeeded
2025-08-22 08:41.21: Job succeeded