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Organisationshannesmmirage-cryptof794fa (master)openbsd-77-amd64-4.14_opam-2.5

openbsd-77-amd64-4.14_opam-2.5

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2026-01-13 12:34.46: New job: test hannesm/mirage-crypto https://github.com/hannesm/mirage-crypto.git#refs/heads/master (f794fab91bc9665844fba6d5d8229183038ac1ec) (openbsd-amd64:openbsd-77-amd64-4.14_opam-2.5)
Base: openbsd-77-amd64-ocaml-4.14
Opam project build


To reproduce locally:


git clone --recursive "https://github.com/hannesm/mirage-crypto.git" -b "master" && cd "mirage-crypto" && git reset --hard f794fab9
cat > Dockerfile <<'END-OF-DOCKERFILE'
FROM openbsd-77-amd64-ocaml-4.14
# openbsd-77-amd64-4.14_opam-2.5
USER 1000:1000
ENV CLICOLOR_FORCE="1"
ENV OPAMCOLOR="always"
RUN doas ln -f /usr/bin/opam-2.5 /usr/bin/opam
RUN opam init --reinit -ni
RUN uname -rs && opam exec -- ocaml -version && opam --version
RUN cd ~/opam-repository && (git cat-file -e 7d1fb286296d718144483329f5f6765c4633b465 || git fetch origin master) && git reset -q --hard 7d1fb286296d718144483329f5f6765c4633b465 && git log --no-decorate -n1 --oneline && opam update -u
COPY --chown=1000:1000 mirage-crypto.opam mirage-crypto-rng.opam mirage-crypto-pk.opam mirage-crypto-entropy.opam /home/opam/src/./
RUN opam pin add -yn mirage-crypto.dev '/home/opam/src/./' && \
opam pin add -yn mirage-crypto-rng.dev '/home/opam/src/./' && \
opam pin add -yn mirage-crypto-pk.dev '/home/opam/src/./' && \
opam pin add -yn mirage-crypto-entropy.dev '/home/opam/src/./'
RUN echo '(lang dune 3.0)' > '/home/opam/src/./dune-project'
ENV DEPS="base.v0.16.4 base-bigarray.base base-bytes.base base-threads.base base-unix.base cmdliner.2.1.0 conf-gmp.5 conf-gmp-powm-sec.4 conf-pkg-config.4 cppo.1.8.0 cpuid.0.1.2 csexp.1.5.2 cstruct.6.2.0 domain-name.0.5.0 dune.3.20.2 dune-configurator.3.20.2 duration.0.2.1 eqaf.0.10 fmt.0.11.0 ipaddr.5.6.1 logs.0.10.0 lwt.5.9.2 macaddr.5.6.1 mirage-no-solo5.1 mirage-no-xen.1 mirage-runtime.4.10.4 mirage-unix.5.0.1 num.1.6 ocaml.4.14.2 ocaml-base-compiler.4.14.2 ocaml-compiler-libs.v0.12.4 ocaml-config.2 ocaml-options-vanilla.1 ocamlbuild.0.16.1 ocamlfind.1.9.8 ocplib-endian.1.2 ounit.2.2.7 ounit2.2.2.7 parsexp.v0.16.0 ppx_derivers.1.2.1 ppx_sexp_conv.v0.16.0 ppxlib.0.35.0 randomconv.0.2.0 rresult.0.7.0 seq.base sexplib.v0.16.0 sexplib0.v0.16.0 stdlib-shims.0.3.0 topkg.1.1.1 zarith.1.14"
ENV CI="true"
ENV OCAMLCI="true"
RUN opam update --depexts && opam install --cli=2.5 --depext-only -y mirage-crypto.dev mirage-crypto-rng.dev mirage-crypto-pk.dev mirage-crypto-entropy.dev $DEPS
RUN opam install $DEPS
COPY --chown=1000:1000 . /home/opam/src
RUN cd /home/opam/src && opam exec -- dune build @install @check @runtest && rm -rf _build


END-OF-DOCKERFILE
docker build .
END-REPRO-BLOCK


2026-01-13 12:34.46: Using cache hint "hannesm/mirage-crypto-openbsd-77-amd64-ocaml-4.14-openbsd-77-amd64-4.14_opam-2.5-20fee88a495fdf4695cf56f10fa9846e"
2026-01-13 12:34.46: Using OBuilder spec:
((from openbsd-77-amd64-ocaml-4.14)
(comment openbsd-77-amd64-4.14_opam-2.5)
(user (uid 1000) (gid 1000))
(env CLICOLOR_FORCE 1)
(env OPAMCOLOR always)
(run (shell "doas ln -f /usr/bin/opam-2.5 /usr/bin/opam"))
(run (shell "opam init --reinit -ni"))
(run (shell "uname -rs && opam exec -- ocaml -version && opam --version"))
(run (cache (opam-archives (target /home/opam/.opam/download-cache)))
(network host)
(shell "cd ~/opam-repository && (git cat-file -e 7d1fb286296d718144483329f5f6765c4633b465 || git fetch origin master) && git reset -q --hard 7d1fb286296d718144483329f5f6765c4633b465 && git log --no-decorate -n1 --oneline && opam update -u"))
(copy (src mirage-crypto.opam mirage-crypto-rng.opam mirage-crypto-pk.opam mirage-crypto-entropy.opam)
(dst /home/opam/src/./))
(run (network host)
(shell  "opam pin add -yn mirage-crypto.dev '/home/opam/src/./' && \
\nopam pin add -yn mirage-crypto-rng.dev '/home/opam/src/./' && \
\nopam pin add -yn mirage-crypto-pk.dev '/home/opam/src/./' && \
\nopam pin add -yn mirage-crypto-entropy.dev '/home/opam/src/./'"))
(run (network host)
(shell "echo '(lang dune 3.0)' > '/home/opam/src/./dune-project'"))
(env DEPS "base.v0.16.4 base-bigarray.base base-bytes.base base-threads.base base-unix.base cmdliner.2.1.0 conf-gmp.5 conf-gmp-powm-sec.4 conf-pkg-config.4 cppo.1.8.0 cpuid.0.1.2 csexp.1.5.2 cstruct.6.2.0 domain-name.0.5.0 dune.3.20.2 dune-configurator.3.20.2 duration.0.2.1 eqaf.0.10 fmt.0.11.0 ipaddr.5.6.1 logs.0.10.0 lwt.5.9.2 macaddr.5.6.1 mirage-no-solo5.1 mirage-no-xen.1 mirage-runtime.4.10.4 mirage-unix.5.0.1 num.1.6 ocaml.4.14.2 ocaml-base-compiler.4.14.2 ocaml-compiler-libs.v0.12.4 ocaml-config.2 ocaml-options-vanilla.1 ocamlbuild.0.16.1 ocamlfind.1.9.8 ocplib-endian.1.2 ounit.2.2.7 ounit2.2.2.7 parsexp.v0.16.0 ppx_derivers.1.2.1 ppx_sexp_conv.v0.16.0 ppxlib.0.35.0 randomconv.0.2.0 rresult.0.7.0 seq.base sexplib.v0.16.0 sexplib0.v0.16.0 stdlib-shims.0.3.0 topkg.1.1.1 zarith.1.14")
(env CI true)
(env OCAMLCI true)
(run (cache (opam-archives (target /home/opam/.opam/download-cache)))
(network host)
(shell "opam update --depexts && opam install --cli=2.5 --depext-only -y mirage-crypto.dev mirage-crypto-rng.dev mirage-crypto-pk.dev mirage-crypto-entropy.dev $DEPS"))
(run (cache (opam-archives (target /home/opam/.opam/download-cache)))
(network host)
(shell "opam install $DEPS"))
(copy (src .) (dst /home/opam/src))
(run (shell "cd /home/opam/src && opam exec -- dune build @install @check @runtest && rm -rf _build"))
)


2026-01-13 12:34.46: Waiting for resource in pool OCluster
2026-01-13 12:34.47: Waiting for worker…
2026-01-13 12:51.43: Got resource from pool OCluster
Building on oregano
All commits already cached
HEAD is now at f794fab [ci skip] changes 0.6.2


(from openbsd-77-amd64-ocaml-4.14)
2026-01-13 12:51.43 ---> using "00579f8dea230f94ca5972e50ed0dc70167d1c0e96cfe76e645642677774f17f" from cache


/: (comment openbsd-77-amd64-4.14_opam-2.5)


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


/: (env CLICOLOR_FORCE 1)


/: (env OPAMCOLOR always)


/: (run (shell "doas ln -f /usr/bin/opam-2.5 /usr/bin/opam"))
2026-01-13 12:51.43 ---> using "da141ce924dbdf0e0442253d076446a1e9daf01a696ee1da60c117d1744ba343" from cache


/: (run (shell "opam init --reinit -ni"))
No configuration file found, using 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.


<><> Updating repositories ><><><><><><><><><><><><><><><><><><><><><><><><><><>
[default] no changes from file:///home/opam/opam-repository
2026-01-13 12:51.43 ---> using "b47c7195b64a0fbbfb2ac6be89bc5d4169c21972d78277da851cf2b727db2a25" from cache


/: (run (shell "uname -rs && opam exec -- ocaml -version && opam --version"))
OpenBSD 7.7
The OCaml toplevel, version 4.14.2
2.5.0
2026-01-13 12:51.43 ---> using "e55220d038fe41141e2145e0c421187821ce842a2e5f51ea535be80bbba79f5e" from cache


/: (run (cache (opam-archives (target /home/opam/.opam/download-cache)))
(network host)
(shell "cd ~/opam-repository && (git cat-file -e 7d1fb286296d718144483329f5f6765c4633b465 || git fetch origin master) && git reset -q --hard 7d1fb286296d718144483329f5f6765c4633b465 && git log --no-decorate -n1 --oneline && opam update -u"))
From https://github.com/ocaml/opam-repository
* branch                  master     -> FETCH_HEAD
93a7bce43a..7d1fb28629  master     -> origin/master
7d1fb28629 Merge pull request #29219 from hannesm/mirage-runtime-not-lwt-6


<><> Updating package repositories ><><><><><><><><><><><><><><><><><><><><><><>
[default] synchronised from file:///home/opam/opam-repository


Everything as up-to-date as possible (run with --verbose to show unavailable upgrades).
However, you may "opam upgrade" these packages explicitly at these versions (e.g. "opam upgrade ocaml.5.4.0"), which will ask permission to downgrade or uninstall the conflicting packages.
Nothing to do.
# To update the current shell environment, run: eval $(opam env)
2026-01-13 12:51.43 ---> using "8ae3f4294a973cb22ae69725ed8faea09b8518df042005cfdfe7a508cf916feb" from cache


/: (copy (src mirage-crypto.opam mirage-crypto-rng.opam mirage-crypto-pk.opam mirage-crypto-entropy.opam)
(dst /home/opam/src/./))
2026-01-13 12:52.41 ---> saved as "9ca7f964d42a0cc19cbed11f16516b8a59eaa2e999a4c72ef41c64a879e31281"


/: (run (network host)
(shell  "opam pin add -yn mirage-crypto.dev '/home/opam/src/./' && \
\nopam pin add -yn mirage-crypto-rng.dev '/home/opam/src/./' && \
\nopam pin add -yn mirage-crypto-pk.dev '/home/opam/src/./' && \
\nopam pin add -yn mirage-crypto-entropy.dev '/home/opam/src/./'"))
[mirage-crypto.dev] synchronised (file:///home/opam/src)
mirage-crypto is now pinned to file:///home/opam/src (version dev)
[mirage-crypto-rng.dev] synchronised (file:///home/opam/src)
mirage-crypto-rng is now pinned to file:///home/opam/src (version dev)
[mirage-crypto-pk.dev] synchronised (file:///home/opam/src)
mirage-crypto-pk is now pinned to file:///home/opam/src (version dev)
[NOTE] Package mirage-crypto-entropy does not exist in opam repositories registered in the current switch.
[mirage-crypto-entropy.dev] synchronised (file:///home/opam/src)
[WARNING] Failed checks on mirage-crypto-entropy package definition from source at file:///home/opam/src:
warning 62: License doesn't adhere to the SPDX standard, see https://spdx.org/licenses/ : "BSD2"
mirage-crypto-entropy is now pinned to file:///home/opam/src (version dev)
2026-01-13 12:53.42 ---> saved as "81a263204bdd450b2a288627802801955420381a21a9f9e0d967a8774b802f09"


/: (run (network host)
(shell "echo '(lang dune 3.0)' > '/home/opam/src/./dune-project'"))
2026-01-13 12:54.40 ---> saved as "9ff5e8b69176ed5c2e4a9c027d6ed9c50f1eedee0d4bc605a65c29f505079028"


/: (env DEPS "base.v0.16.4 base-bigarray.base base-bytes.base base-threads.base base-unix.base cmdliner.2.1.0 conf-gmp.5 conf-gmp-powm-sec.4 conf-pkg-config.4 cppo.1.8.0 cpuid.0.1.2 csexp.1.5.2 cstruct.6.2.0 domain-name.0.5.0 dune.3.20.2 dune-configurator.3.20.2 duration.0.2.1 eqaf.0.10 fmt.0.11.0 ipaddr.5.6.1 logs.0.10.0 lwt.5.9.2 macaddr.5.6.1 mirage-no-solo5.1 mirage-no-xen.1 mirage-runtime.4.10.4 mirage-unix.5.0.1 num.1.6 ocaml.4.14.2 ocaml-base-compiler.4.14.2 ocaml-compiler-libs.v0.12.4 ocaml-config.2 ocaml-options-vanilla.1 ocamlbuild.0.16.1 ocamlfind.1.9.8 ocplib-endian.1.2 ounit.2.2.7 ounit2.2.2.7 parsexp.v0.16.0 ppx_derivers.1.2.1 ppx_sexp_conv.v0.16.0 ppxlib.0.35.0 randomconv.0.2.0 rresult.0.7.0 seq.base sexplib.v0.16.0 sexplib0.v0.16.0 stdlib-shims.0.3.0 topkg.1.1.1 zarith.1.14")


/: (env CI true)


/: (env OCAMLCI true)


/: (run (cache (opam-archives (target /home/opam/.opam/download-cache)))
(network host)
(shell "opam update --depexts && opam install --cli=2.5 --depext-only -y mirage-crypto.dev mirage-crypto-rng.dev mirage-crypto-pk.dev mirage-crypto-entropy.dev $DEPS"))
[WARNING] Unknown update command for bsd, skipping system update


<><> Synchronising pinned packages ><><><><><><><><><><><><><><><><><><><><><><>
[mirage-crypto-pk.dev] synchronised (file:///home/opam/src)
[mirage-crypto-entropy.dev] synchronised (file:///home/opam/src)
[mirage-crypto.dev] synchronised (file:///home/opam/src)
[mirage-crypto-rng.dev] synchronised (file:///home/opam/src)


[NOTE] Package ocaml-options-vanilla is already installed (current version is 1).
[NOTE] Package ocaml-config is already installed (current version is 2).
[NOTE] Package ocaml-base-compiler is already installed (current version is 4.14.2).
[NOTE] Package ocaml is already installed (current version is 4.14.2).
[NOTE] Package base-unix is already installed (current version is base).
[NOTE] Package base-threads is already installed (current version is base).
[NOTE] Package base-bigarray is already installed (current version is base).


The following system packages will first need to be installed:
gmp


<><> Handling external dependencies <><><><><><><><><><><><><><><><><><><><><><>


+ /usr/bin/doas "pkg_add" "-I" "gmp"
- quirks-7.103 signed on 2025-10-13T22:55:16Z
# To update the current shell environment, run: eval $(opam env)
2026-01-13 12:55.44 ---> saved as "c5731aada69c981c1c8476c57a530c6bb4373fd183d9e5f7a38f3b9e5da1dffa"


/: (run (cache (opam-archives (target /home/opam/.opam/download-cache)))
(network host)
(shell "opam install $DEPS"))
[NOTE] Package ocaml-options-vanilla is already installed (current version is 1).
[NOTE] Package ocaml-config is already installed (current version is 2).
[NOTE] Package ocaml-base-compiler is already installed (current version is 4.14.2).
[NOTE] Package ocaml is already installed (current version is 4.14.2).
[NOTE] Package base-unix is already installed (current version is base).
[NOTE] Package base-threads is already installed (current version is base).
[NOTE] Package base-bigarray is already installed (current version is base).
The following actions will be performed:
=== install 43 packages
- install base                v0.16.4
- install base-bytes          base
- install cmdliner            2.1.0
- install conf-gmp            5
- install conf-gmp-powm-sec   4
- install conf-pkg-config     4
- install cppo                1.8.0
- install cpuid               0.1.2
- install csexp               1.5.2
- install cstruct             6.2.0
- install domain-name         0.5.0
- install dune                3.20.2
- install dune-configurator   3.20.2
- install duration            0.2.1
- install eqaf                0.10
- install fmt                 0.11.0
- install ipaddr              5.6.1
- install logs                0.10.0
- install lwt                 5.9.2
- install macaddr             5.6.1
- install mirage-no-solo5     1 (deprecated)
- install mirage-no-xen       1 (deprecated)
- install mirage-runtime      4.10.4
- install mirage-unix         5.0.1
- install num                 1.6
- install ocaml-compiler-libs v0.12.4
- install ocamlbuild          0.16.1
- install ocamlfind           1.9.8
- install ocplib-endian       1.2
- install ounit               2.2.7
- install ounit2              2.2.7
- install parsexp             v0.16.0
- install ppx_derivers        1.2.1
- install ppx_sexp_conv       v0.16.0
- install ppxlib              0.35.0
- install randomconv          0.2.0
- install rresult             0.7.0
- install seq                 base
- install sexplib             v0.16.0
- install sexplib0            v0.16.0
- install stdlib-shims        0.3.0
- install topkg               1.1.1
- install zarith              1.14


<><> Processing actions <><><><><><><><><><><><><><><><><><><><><><><><><><><><>
-> retrieved conf-gmp.5  (cached)
-> retrieved conf-gmp-powm-sec.4  (cached)
-> installed conf-pkg-config.4
-> installed conf-gmp.5
-> retrieved cppo.1.8.0  (cached)
-> retrieved cmdliner.2.1.0  (cached)
-> retrieved csexp.1.5.2  (cached)
-> retrieved cpuid.0.1.2  (cached)
-> installed conf-gmp-powm-sec.4
-> retrieved base.v0.16.4  (cached)
-> retrieved domain-name.0.5.0  (cached)
-> retrieved cstruct.6.2.0  (cached)
-> retrieved duration.0.2.1  (cached)
-> retrieved eqaf.0.10  (cached)
-> retrieved fmt.0.11.0  (cached)
-> retrieved ipaddr.5.6.1, macaddr.5.6.1  (cached)
-> retrieved logs.0.10.0  (cached)
-> installed mirage-no-solo5.1
-> installed mirage-no-xen.1
-> retrieved lwt.5.9.2  (cached)
-> retrieved mirage-runtime.4.10.4  (cached)
-> retrieved mirage-unix.5.0.1  (cached)
-> retrieved num.1.6  (cached)
-> retrieved ocaml-compiler-libs.v0.12.4  (cached)
-> retrieved ocamlbuild.0.16.1  (cached)
-> retrieved ocplib-endian.1.2  (cached)
-> retrieved ocamlfind.1.9.8  (cached)
-> retrieved ounit.2.2.7, ounit2.2.2.7  (cached)
-> retrieved parsexp.v0.16.0  (cached)
-> retrieved ppx_derivers.1.2.1  (cached)
-> retrieved ppx_sexp_conv.v0.16.0  (cached)
-> retrieved dune.3.20.2, dune-configurator.3.20.2  (cached)
-> retrieved randomconv.0.2.0  (cached)
-> retrieved seq.base  (cached)
-> installed ocamlbuild.0.16.1
-> retrieved sexplib.v0.16.0  (cached)
-> retrieved rresult.0.7.0  (cached)
-> retrieved sexplib0.v0.16.0  (cached)
-> retrieved stdlib-shims.0.3.0  (cached)
-> retrieved ppxlib.0.35.0  (cached)
-> retrieved zarith.1.14  (cached)
-> retrieved topkg.1.1.1  (cached)
-> installed num.1.6
-> installed cmdliner.2.1.0
-> installed seq.base
-> installed ocamlfind.1.9.8
-> installed base-bytes.base
-> installed zarith.1.14
-> installed topkg.1.1.1
-> installed rresult.0.7.0
-> installed fmt.0.11.0
-> installed dune.3.20.2
-> installed csexp.1.5.2
-> installed cpuid.0.1.2
-> installed domain-name.0.5.0
-> installed cstruct.6.2.0
-> installed cppo.1.8.0
-> installed duration.0.2.1
-> installed eqaf.0.10
-> installed macaddr.5.6.1
-> installed ocplib-endian.1.2
-> installed dune-configurator.3.20.2
-> installed ocaml-compiler-libs.v0.12.4
-> installed ppx_derivers.1.2.1
-> installed ipaddr.5.6.1
-> installed randomconv.0.2.0
-> installed stdlib-shims.0.3.0
-> installed sexplib0.v0.16.0
-> installed ounit2.2.2.7
-> installed ounit.2.2.7
-> installed parsexp.v0.16.0
-> installed lwt.5.9.2
-> installed sexplib.v0.16.0
-> installed base.v0.16.4
-> installed logs.0.10.0
-> installed mirage-runtime.4.10.4
-> installed mirage-unix.5.0.1
-> installed ppxlib.0.35.0
-> installed ppx_sexp_conv.v0.16.0
Done.


<><> mirage-no-xen.1 installed successfully <><><><><><><><><><><><><><><><><><>
=> Note: This package is deprecated.


<><> mirage-no-solo5.1 installed successfully <><><><><><><><><><><><><><><><><>
=> Note: This package is deprecated.
# To update the current shell environment, run: eval $(opam env)
2026-01-13 13:01.09 ---> saved as "a6dbdbc9a0075dcd30d2799c1b84507ceb2b17a1b22f11c457b8eb605e20566b"


/: (copy (src .) (dst /home/opam/src))
2026-01-13 13:02.06 ---> saved as "c1e6ae9c747a3e6a891b493dace3648e1c92592e5f00c11c859af8bd00f8735b"


/: (run (shell "cd /home/opam/src && opam exec -- dune build @install @check @runtest && rm -rf _build"))
(cd _build/default && /home/opam/.opam/4.14.2/bin/ocamlc.opt -w @1..3@5..28@30..39@43@46..47@49..57@61..62-40 -strict-sequence -strict-formats -short-paths -keep-locs -g -bin-annot -I src/.mirage_crypto.objs/byte -I src/.mirage_crypto.objs/public_cmi -I /home/opam/.opam/4.14.2/lib/bytes -I /home/opam/.opam/4.14.2/lib/cstruct -I /home/opam/.opam/4.14.2/lib/ocplib-endian -no-alias-deps -opaque -open Mirage_crypto__ -o src/.mirage_crypto.objs/byte/mirage_crypto__Uncommon.cmo -c -impl src/uncommon.ml)
File "src/uncommon.ml", line 59, characters 17-20:
59 |     go None off (len cs - off)
^^^
Error: Unbound value len
Hint: Did you mean lenv?
(cd _build/default && /home/opam/.opam/4.14.2/bin/ocamlc.opt -w @1..3@5..28@30..39@43@46..47@49..57@61..62-40 -strict-sequence -strict-formats -short-paths -keep-locs -g -bin-annot -I rng/.mirage_crypto_rng.objs/byte -I rng/.mirage_crypto_rng.objs/public_cmi -I /home/opam/.opam/4.14.2/lib/bytes -I /home/opam/.opam/4.14.2/lib/cstruct -I /home/opam/.opam/4.14.2/lib/ocplib-endian -I src/.mirage_crypto.objs/public_cmi -no-alias-deps -opaque -open Mirage_crypto_rng__ -o rng/.mirage_crypto_rng.objs/byte/mirage_crypto_rng__Fortuna.cmo -c -impl rng/fortuna.ml)
File "rng/fortuna.ml", line 99, characters 40-51:
99 |     let header = Cs.of_bytes [ source ; Cstruct.len data ] in
^^^^^^^^^^^
Error: Unbound value Cstruct.len
Hint: Did you mean lenv?
File "pk/dune", line 4, characters 68-80:
4 |   (libraries cstruct zarith mirage-crypto mirage-crypto-rng sexplib eqaf.cstruct rresult)
^^^^^^^^^^^^
Error: Library "eqaf.cstruct" not found.
-> required by library "mirage-crypto-pk" in _build/default/pk
-> required by executable test_pk_runner in tests/dune:25
-> required by _build/default/tests/test_pk_runner.exe
-> required by alias tests/runtest-test_pk_runner in tests/dune:25
-> required by alias tests/runtest
(cd _build/default && /home/opam/.opam/4.14.2/bin/ocamlc.opt -w @1..3@5..28@30..39@43@46..47@49..57@61..62-40 -strict-sequence -strict-formats -short-paths -keep-locs -g -bin-annot -I tests/.test_entropy.eobjs/byte -I /home/opam/.opam/4.14.2/lib/bytes -I /home/opam/.opam/4.14.2/lib/cmdliner -I /home/opam/.opam/4.14.2/lib/cstruct -I /home/opam/.opam/4.14.2/lib/duration -I /home/opam/.opam/4.14.2/lib/logs -I /home/opam/.opam/4.14.2/lib/lwt -I /home/opam/.opam/4.14.2/lib/lwt/unix -I /home/opam/.opam/4.14.2/lib/mirage-runtime -I /home/opam/.opam/4.14.2/lib/mirage-runtime/functoria -I /home/opam/.opam/4.14.2/lib/mirage-unix -I /home/opam/.opam/4.14.2/lib/ocaml/threads -I /home/opam/.opam/4.14.2/lib/ocplib-endian -I /home/opam/.opam/4.14.2/lib/ocplib-endian/bigstring -I entropy/.mirage_crypto_entropy.objs/byte -I rng/.mirage_crypto_rng.objs/public_cmi -I src/.mirage_crypto.objs/public_cmi -no-alias-deps -opaque -o tests/.test_entropy.eobjs/byte/test_entropy.cmo -c -impl tests/test_entropy.ml)
File "tests/test_entropy.ml", line 34, characters 2-4:
34 |   OS.(Main.run (with_entropy (fun () -> Time.sleep_ns 1_000L)))
^^
Error: Unbound module OS
(cd _build/default && /home/opam/.opam/4.14.2/bin/ocamlc.opt -w @1..3@5..28@30..39@43@46..47@49..57@61..62-40 -strict-sequence -strict-formats -short-paths -keep-locs -g -bin-annot -I tests/.test_common_random.objs/byte -I /home/opam/.opam/4.14.2/lib/bytes -I /home/opam/.opam/4.14.2/lib/cstruct -I /home/opam/.opam/4.14.2/lib/ocplib-endian -I /home/opam/.opam/4.14.2/lib/randomconv -I rng/.mirage_crypto_rng.objs/public_cmi -I src/.mirage_crypto.objs/public_cmi -no-alias-deps -opaque -o tests/.test_common_random.objs/byte/test_common_random.cmo -c -impl tests/test_common_random.ml)
File "tests/test_common_random.ml", line 2, characters 52-78:
2 |   let ix = Randomconv.int ~bound:(Array.length arr) Mirage_crypto_rng.generate in
^^^^^^^^^^^^^^^^^^^^^^^^^^
Error: This expression has type int -> Cstruct.t
but an expression was expected of type int -> string
Type Cstruct.t is not compatible with type string
(cd _build/default && /home/opam/.opam/4.14.2/bin/ocamlc.opt -w @1..3@5..28@30..39@43@46..47@49..57@61..62-40 -strict-sequence -strict-formats -short-paths -keep-locs -g -bin-annot -I tests/.test_common.objs/byte -I /home/opam/.opam/4.14.2/lib/bytes -I /home/opam/.opam/4.14.2/lib/cstruct -I /home/opam/.opam/4.14.2/lib/oUnit -I /home/opam/.opam/4.14.2/lib/ocplib-endian -I /home/opam/.opam/4.14.2/lib/ounit2 -I /home/opam/.opam/4.14.2/lib/ounit2/advanced -I /home/opam/.opam/4.14.2/lib/seq -I /home/opam/.opam/4.14.2/lib/stdlib-shims -I src/.mirage_crypto.objs/public_cmi -no-alias-deps -opaque -o tests/.test_common.objs/byte/test_common.cmo -c -impl tests/test_common.ml)
File "tests/test_common.ml", line 9, characters 5-8:
9 |   if len cs <= n then [ cs ]
^^^
Error: Unbound value len
Hint: Did you mean lenv?
(cd _build/default/src && /usr/bin/cc -O2 -fno-strict-aliasing -fwrapv -pthread -fPIC -D_FILE_OFFSET_BITS=64 --std=c99 -Wall -Wextra -Wpedantic -O3 -mrdrnd -mrdseed -DACCELERATE -mssse3 -maes -mpclmul -g -I /home/opam/.opam/4.14.2/lib/ocaml -I /home/opam/.opam/4.14.2/lib/bytes -I /home/opam/.opam/4.14.2/lib/cstruct -I /home/opam/.opam/4.14.2/lib/ocplib-endian -o entropy_cpu_stubs.o -c native/entropy_cpu_stubs.c)
native/entropy_cpu_stubs.c:64:20: warning: a function declaration without a prototype is deprecated in all versions of C [-Wstrict-prototypes]
static void detect () {
^
void
1 warning generated.
(cd _build/default/src && /usr/bin/cc -O2 -fno-strict-aliasing -fwrapv -pthread -fPIC -D_FILE_OFFSET_BITS=64 --std=c99 -Wall -Wextra -Wpedantic -O3 -mrdrnd -mrdseed -DACCELERATE -mssse3 -maes -mpclmul -g -I /home/opam/.opam/4.14.2/lib/ocaml -I /home/opam/.opam/4.14.2/lib/bytes -I /home/opam/.opam/4.14.2/lib/cstruct -I /home/opam/.opam/4.14.2/lib/ocplib-endian -o des_generic.o -c native/des_generic.c)
native/des_generic.c:97:13: warning: a function definition without a prototype is deprecated in all versions of C and is not supported in C2x [-Wdeprecated-non-prototype]
static void cookey(raw1)
^
native/des_generic.c:120:6: warning: a function definition without a prototype is deprecated in all versions of C and is not supported in C2x [-Wdeprecated-non-prototype]
void mc_cpkey(into)
^
native/des_generic.c:130:6: warning: a function definition without a prototype is deprecated in all versions of C and is not supported in C2x [-Wdeprecated-non-prototype]
void mc_usekey(from)
^
native/des_generic.c:140:6: warning: a function definition without a prototype is deprecated in all versions of C and is not supported in C2x [-Wdeprecated-non-prototype]
void mc_des(inblock, outblock)
^
native/des_generic.c:152:13: warning: a function definition without a prototype is deprecated in all versions of C and is not supported in C2x [-Wdeprecated-non-prototype]
static void scrunch(outof, into)
^
native/des_generic.c:168:13: warning: a function definition without a prototype is deprecated in all versions of C and is not supported in C2x [-Wdeprecated-non-prototype]
static void unscrun(outof, into)
^
native/des_generic.c:327:13: warning: a function definition without a prototype is deprecated in all versions of C and is not supported in C2x [-Wdeprecated-non-prototype]
static void desfunc(block, keys)
^
native/des_generic.c:416:6: warning: a function definition without a prototype is deprecated in all versions of C and is not supported in C2x [-Wdeprecated-non-prototype]
void mc_Ddes(from, into)
^
native/des_generic.c:429:6: warning: a function definition without a prototype is deprecated in all versions of C and is not supported in C2x [-Wdeprecated-non-prototype]
void mc_D2des(from, into)
^
native/des_generic.c:457:6: warning: a function definition without a prototype is deprecated in all versions of C and is not supported in C2x [-Wdeprecated-non-prototype]
void mc_makekey(aptr, kptr)
^
native/des_generic.c:482:6: warning: a function definition without a prototype is deprecated in all versions of C and is not supported in C2x [-Wdeprecated-non-prototype]
void mc_make2key(aptr, kptr)
^
native/des_generic.c:559:6: warning: a function definition without a prototype is deprecated in all versions of C and is not supported in C2x [-Wdeprecated-non-prototype]
void mc_cp3key(into)
^
native/des_generic.c:573:6: warning: a function definition without a prototype is deprecated in all versions of C and is not supported in C2x [-Wdeprecated-non-prototype]
void mc_use3key(from)
^
native/des_generic.c:589:13: warning: a function definition without a prototype is deprecated in all versions of C and is not supported in C2x [-Wdeprecated-non-prototype]
static void D3des(from, into)   /* amateur theatrics */
^
native/des_generic.c:625:6: warning: a function definition without a prototype is deprecated in all versions of C and is not supported in C2x [-Wdeprecated-non-prototype]
void mc_make3key(aptr, kptr)
^
15 warnings generated.
"cd /home/opam/src && opam exec -- dune build @install @check @runtest && rm -rf _build" failed with exit status 1
2026-01-13 13:03.10: Job failed: Failed: Build failed