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2026-03-14 10:13.08: New job: test hannesm/mirage-crypto https://github.com/hannesm/mirage-crypto.git#refs/heads/master (f794fab91bc9665844fba6d5d8229183038ac1ec) (linux-x86_64:(lower-bound))
Base: ocaml/opam:debian-13-ocaml-4.08@sha256:048f41796adc21a1c591ba8a7027365f75adbd0cc47a89cb4ad5d856f4815f47
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 ocaml/opam:debian-13-ocaml-4.08@sha256:048f41796adc21a1c591ba8a7027365f75adbd0cc47a89cb4ad5d856f4815f47
# debian-13-4.08_opam-2.5
USER 1000:1000
ENV CLICOLOR_FORCE="1"
ENV OPAMCOLOR="always"
WORKDIR /src
RUN sudo ln -f /usr/bin/opam-2.5 /usr/bin/opam
RUN opam init --reinit -ni
RUN uname -rs && opam exec -- ocaml -version && opam --version
WORKDIR /src
RUN sudo chown opam /src
RUN cd ~/opam-repository && (git cat-file -e 31462e7d24da1419f9eb9099a0b60ea507d91ef6 || git fetch origin master) && git reset -q --hard 31462e7d24da1419f9eb9099a0b60ea507d91ef6 && 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 ./
RUN opam pin add -yn mirage-crypto.dev './' && \
opam pin add -yn mirage-crypto-rng.dev './' && \
opam pin add -yn mirage-crypto-pk.dev './' && \
opam pin add -yn mirage-crypto-entropy.dev './'
RUN echo '(lang dune 3.0)' > './dune-project'
ENV DEPS="astring.0.8.3 base.v0.12.2 base-bigarray.base base-bytes.base base-threads.base base-unix.base bigarray-compat.1.0.0 cmdliner.1.3.0 conf-gmp.5 conf-gmp-powm-sec.4 conf-m4.1 conf-perl.1 conf-pkg-config.1.0 cppo.1.6.1 cpuid.0.0.1 cstruct.4.0.0 domain-name.0.3.0 dune.2.9.3 dune-configurator.2.5.1 dune-private-libs.2.5.1 duration.0.2.1 eqaf.0.5 fmt.0.8.0 io-page.2.4.0 ipaddr.5.6.0 jbuilder.1.0+beta20.1 logs.0.7.0 lwt.4.2.0 macaddr.5.6.0 mirage-no-solo5.1 mirage-no-xen.1 mirage-runtime.4.7.0 mirage-unix.4.0.1 mmap.1.0.2 num.1.5 ocaml.4.08.1 ocaml-base-compiler.4.08.1 ocaml-compiler-libs.v0.11.0 ocaml-config.1 ocaml-migrate-parsetree.1.3.1 ocamlbuild.0.14.0 ocamlfind.1.8.0 ocplib-endian.1.0 ounit.2.0.0 parsexp.v0.12.0 ppx_derivers.1.0 ppx_sexp_conv.v0.12.0 ppxlib.0.8.1 randomconv.0.1.3 result.1.5 rresult.0.6.0 seq.0.3 sexplib.v0.12.0 sexplib0.v0.12.0 stdio.v0.12.0 topkg.0.7.9 zarith.1.7-1"
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 . /src
RUN opam exec -- dune build @install @check @runtest && rm -rf _build


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


2026-03-14 10:13.08: Using cache hint "hannesm/mirage-crypto-ocaml/opam:debian-13-ocaml-4.08@sha256:048f41796adc21a1c591ba8a7027365f75adbd0cc47a89cb4ad5d856f4815f47-debian-13-4.08_opam-2.5-11a3b5ffa0c13315802ea904a2bb396f"
2026-03-14 10:13.08: Using OBuilder spec:
((from ocaml/opam:debian-13-ocaml-4.08@sha256:048f41796adc21a1c591ba8a7027365f75adbd0cc47a89cb4ad5d856f4815f47)
(comment debian-13-4.08_opam-2.5)
(user (uid 1000) (gid 1000))
(env CLICOLOR_FORCE 1)
(env OPAMCOLOR always)
(workdir /src)
(run (shell "sudo 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"))
(workdir /src)
(run (shell "sudo chown opam /src"))
(run (cache (opam-archives (target /home/opam/.opam/download-cache)))
(network host)
(shell "cd ~/opam-repository && (git cat-file -e 31462e7d24da1419f9eb9099a0b60ea507d91ef6 || git fetch origin master) && git reset -q --hard 31462e7d24da1419f9eb9099a0b60ea507d91ef6 && 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 ./))
(run (network host)
(shell  "opam pin add -yn mirage-crypto.dev './' && \
\nopam pin add -yn mirage-crypto-rng.dev './' && \
\nopam pin add -yn mirage-crypto-pk.dev './' && \
\nopam pin add -yn mirage-crypto-entropy.dev './'"))
(run (shell "echo '(lang dune 3.0)' > './dune-project'"))
(env DEPS "astring.0.8.3 base.v0.12.2 base-bigarray.base base-bytes.base base-threads.base base-unix.base bigarray-compat.1.0.0 cmdliner.1.3.0 conf-gmp.5 conf-gmp-powm-sec.4 conf-m4.1 conf-perl.1 conf-pkg-config.1.0 cppo.1.6.1 cpuid.0.0.1 cstruct.4.0.0 domain-name.0.3.0 dune.2.9.3 dune-configurator.2.5.1 dune-private-libs.2.5.1 duration.0.2.1 eqaf.0.5 fmt.0.8.0 io-page.2.4.0 ipaddr.5.6.0 jbuilder.1.0+beta20.1 logs.0.7.0 lwt.4.2.0 macaddr.5.6.0 mirage-no-solo5.1 mirage-no-xen.1 mirage-runtime.4.7.0 mirage-unix.4.0.1 mmap.1.0.2 num.1.5 ocaml.4.08.1 ocaml-base-compiler.4.08.1 ocaml-compiler-libs.v0.11.0 ocaml-config.1 ocaml-migrate-parsetree.1.3.1 ocamlbuild.0.14.0 ocamlfind.1.8.0 ocplib-endian.1.0 ounit.2.0.0 parsexp.v0.12.0 ppx_derivers.1.0 ppx_sexp_conv.v0.12.0 ppxlib.0.8.1 randomconv.0.1.3 result.1.5 rresult.0.6.0 seq.0.3 sexplib.v0.12.0 sexplib0.v0.12.0 stdio.v0.12.0 topkg.0.7.9 zarith.1.7-1")
(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 /src))
(run (shell "opam exec -- dune build @install @check @runtest && rm -rf _build"))
)


2026-03-14 10:13.08: Waiting for resource in pool OCluster
2026-03-14 10:16.36: Waiting for worker…
2026-03-14 10:17.57: Got resource from pool OCluster
Building on doris.caelum.ci.dev
All commits already cached
HEAD is now at f794fab [ci skip] changes 0.6.2


(from ocaml/opam:debian-13-ocaml-4.08@sha256:048f41796adc21a1c591ba8a7027365f75adbd0cc47a89cb4ad5d856f4815f47)
Unable to find image 'ocaml/opam:debian-13-ocaml-4.08@sha256:048f41796adc21a1c591ba8a7027365f75adbd0cc47a89cb4ad5d856f4815f47' locally
docker.io/ocaml/opam@sha256:048f41796adc21a1c591ba8a7027365f75adbd0cc47a89cb4ad5d856f4815f47: 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
b7df74d48e36: Pulling fs layer
66e3060fde97: Pulling fs layer
623e45e1559d: Pulling fs layer
9251109c0e89: Pulling fs layer
9251109c0e89: Waiting
66e3060fde97: Verifying Checksum
66e3060fde97: Download complete
623e45e1559d: Download complete
9251109c0e89: Download complete
b7df74d48e36: Verifying Checksum
b7df74d48e36: Download complete
b7df74d48e36: Pull complete
66e3060fde97: Pull complete
623e45e1559d: Pull complete
9251109c0e89: Pull complete
Digest: sha256:048f41796adc21a1c591ba8a7027365f75adbd0cc47a89cb4ad5d856f4815f47
Status: Downloaded newer image for ocaml/opam@sha256:048f41796adc21a1c591ba8a7027365f75adbd0cc47a89cb4ad5d856f4815f47
2026-03-14 10:17.57 ---> using "867303d7f04cee0d3e23016229d2a45a69516628a14dbff52754cd3cb283f66f" from cache


/: (comment debian-13-4.08_opam-2.5)


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


/: (env CLICOLOR_FORCE 1)


/: (env OPAMCOLOR always)


/: (workdir /src)


/src: (run (shell "sudo ln -f /usr/bin/opam-2.5 /usr/bin/opam"))
2026-03-14 10:17.57 ---> using "c7be1a1bf56a9af41378ced74906e3276ce5576096fe479f7bc8725acfbd5123" from cache


/src: (run (shell "opam init --reinit -ni"))
Configuring from /home/opam/.opamrc and then 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.


[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
Continue? [Y/n] y
Format upgrade done.


<><> Updating repositories ><><><><><><><><><><><><><><><><><><><><><><><><><><>
[default] Initialised
2026-03-14 10:17.57 ---> using "ccdab575862d9a949d4903bc8aad034b89b0a05240bdda721b9ce0cce4230d75" from cache


/src: (run (shell "uname -rs && opam exec -- ocaml -version && opam --version"))
Linux 6.8.0-94-generic
The OCaml toplevel, version 4.08.1
2.5.0
2026-03-14 10:17.57 ---> using "f19adf73b8544d8f3f9b81cecf006440779a1d47bca42b32961acb7a712c1b5f" from cache


/src: (workdir /src)


/src: (run (shell "sudo chown opam /src"))
2026-03-14 10:17.57 ---> using "edbc028d6daadd2aebe00894d268f0d76ea78071faf901b745bf45b52fda2d76" from cache


/src: (run (cache (opam-archives (target /home/opam/.opam/download-cache)))
(network host)
(shell "cd ~/opam-repository && (git cat-file -e 31462e7d24da1419f9eb9099a0b60ea507d91ef6 || git fetch origin master) && git reset -q --hard 31462e7d24da1419f9eb9099a0b60ea507d91ef6 && git log --no-decorate -n1 --oneline && opam update -u"))
From https://github.com/ocaml/opam-repository
* branch                  master     -> FETCH_HEAD
ffb54b9bdd..f2e7a221a1  master     -> origin/master
31462e7d24 Merge pull request #29451 from dra27/relocatable-package


<><> Updating package repositories ><><><><><><><><><><><><><><><><><><><><><><>
[default] synchronised from git+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.5.5.0"), which will ask permission to downgrade or uninstall the conflicting packages.
Nothing to do.
# To update the current shell environment, run: eval $(opam env)
2026-03-14 10:17.57 ---> using "b3e02a1ba3f82e7ec96f8d839a408a2515d3bc782ff8f9b3a0a2c3cefea54e28" from cache


/src: (copy (src mirage-crypto.opam mirage-crypto-rng.opam mirage-crypto-pk.opam mirage-crypto-entropy.opam)
(dst ./))
2026-03-14 10:17.57 ---> using "d59dffa50090e1e12773361c38138c4f04da9ba08e766d8cceefe679128e0bb1" from cache


/src: (run (network host)
(shell  "opam pin add -yn mirage-crypto.dev './' && \
\nopam pin add -yn mirage-crypto-rng.dev './' && \
\nopam pin add -yn mirage-crypto-pk.dev './' && \
\nopam pin add -yn mirage-crypto-entropy.dev './'"))
[mirage-crypto.dev] synchronised (file:///src)
mirage-crypto is now pinned to file:///src (version dev)
[mirage-crypto-rng.dev] synchronised (file:///src)
mirage-crypto-rng is now pinned to file:///src (version dev)
[mirage-crypto-pk.dev] synchronised (file:///src)
mirage-crypto-pk is now pinned to file:///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:///src)
[WARNING] Failed checks on mirage-crypto-entropy package definition from source at file:///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:///src (version dev)
2026-03-14 10:18.02 ---> saved as "3abb65ffa9573a2fbc2db8606eea58fa11fb3f77caa13aa93993f20b7660a696"


/src: (run (shell "echo '(lang dune 3.0)' > './dune-project'"))
2026-03-14 10:18.03 ---> saved as "73f4499a23baba5da823a190573147fee54a7cdcb3c960cc7e43995498b55568"


/src: (env DEPS "astring.0.8.3 base.v0.12.2 base-bigarray.base base-bytes.base base-threads.base base-unix.base bigarray-compat.1.0.0 cmdliner.1.3.0 conf-gmp.5 conf-gmp-powm-sec.4 conf-m4.1 conf-perl.1 conf-pkg-config.1.0 cppo.1.6.1 cpuid.0.0.1 cstruct.4.0.0 domain-name.0.3.0 dune.2.9.3 dune-configurator.2.5.1 dune-private-libs.2.5.1 duration.0.2.1 eqaf.0.5 fmt.0.8.0 io-page.2.4.0 ipaddr.5.6.0 jbuilder.1.0+beta20.1 logs.0.7.0 lwt.4.2.0 macaddr.5.6.0 mirage-no-solo5.1 mirage-no-xen.1 mirage-runtime.4.7.0 mirage-unix.4.0.1 mmap.1.0.2 num.1.5 ocaml.4.08.1 ocaml-base-compiler.4.08.1 ocaml-compiler-libs.v0.11.0 ocaml-config.1 ocaml-migrate-parsetree.1.3.1 ocamlbuild.0.14.0 ocamlfind.1.8.0 ocplib-endian.1.0 ounit.2.0.0 parsexp.v0.12.0 ppx_derivers.1.0 ppx_sexp_conv.v0.12.0 ppxlib.0.8.1 randomconv.0.1.3 result.1.5 rresult.0.6.0 seq.0.3 sexplib.v0.12.0 sexplib0.v0.12.0 stdio.v0.12.0 topkg.0.7.9 zarith.1.7-1")


/src: (env CI true)


/src: (env OCAMLCI true)


/src: (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"))
+ /usr/bin/sudo "apt-get" "update"
- Hit:1 http://deb.debian.org/debian trixie InRelease
- 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-security trixie-security/main amd64 Packages [111 kB]
- Fetched 202 kB in 0s (2020 kB/s)
- Reading package lists...


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


[NOTE] Package ocaml-config is already installed (current version is 1).
[NOTE] Package ocaml-base-compiler is already installed (current version is 4.08.1).
[NOTE] Package ocaml is already installed (current version is 4.08.1).
[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:
libgmp-dev m4 pkg-config


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


+ /usr/bin/sudo "apt-get" "install" "-qq" "-yy" "libgmp-dev" "m4" "pkg-config"
- Selecting previously unselected package libgmpxx4ldbl:amd64.
- (Reading database ... 
(Reading database ... 5%
(Reading database ... 10%
(Reading database ... 15%
(Reading database ... 20%
(Reading database ... 25%
(Reading database ... 30%
(Reading database ... 35%
(Reading database ... 40%
(Reading database ... 45%
(Reading database ... 50%
(Reading database ... 55%
(Reading database ... 60%
(Reading database ... 65%
(Reading database ... 70%
(Reading database ... 75%
(Reading database ... 80%
(Reading database ... 85%
(Reading database ... 90%
(Reading database ... 95%
(Reading database ... 100%
(Reading database ... 20623 files and directories currently installed.)
- Preparing to unpack .../0-libgmpxx4ldbl_2%3a6.3.0+dfsg-3_amd64.deb ...
- Unpacking libgmpxx4ldbl:amd64 (2:6.3.0+dfsg-3) ...
- Selecting previously unselected package libgmp-dev:amd64.
- Preparing to unpack .../1-libgmp-dev_2%3a6.3.0+dfsg-3_amd64.deb ...
- Unpacking libgmp-dev:amd64 (2:6.3.0+dfsg-3) ...
- Selecting previously unselected package libpkgconf3:amd64.
- Preparing to unpack .../2-libpkgconf3_1.8.1-4_amd64.deb ...
- Unpacking libpkgconf3:amd64 (1.8.1-4) ...
- Selecting previously unselected package m4.
- Preparing to unpack .../3-m4_1.4.19-8_amd64.deb ...
- Unpacking m4 (1.4.19-8) ...
- Selecting previously unselected package pkgconf-bin.
- Preparing to unpack .../4-pkgconf-bin_1.8.1-4_amd64.deb ...
- Unpacking pkgconf-bin (1.8.1-4) ...
- Selecting previously unselected package pkgconf:amd64.
- Preparing to unpack .../5-pkgconf_1.8.1-4_amd64.deb ...
- Unpacking pkgconf:amd64 (1.8.1-4) ...
- Selecting previously unselected package pkg-config:amd64.
- Preparing to unpack .../6-pkg-config_1.8.1-4_amd64.deb ...
- Unpacking pkg-config:amd64 (1.8.1-4) ...
- Setting up m4 (1.4.19-8) ...
- Setting up libpkgconf3:amd64 (1.8.1-4) ...
- Setting up libgmpxx4ldbl:amd64 (2:6.3.0+dfsg-3) ...
- Setting up pkgconf-bin (1.8.1-4) ...
- Setting up libgmp-dev:amd64 (2:6.3.0+dfsg-3) ...
- Setting up pkgconf:amd64 (1.8.1-4) ...
- Setting up pkg-config:amd64 (1.8.1-4) ...
- Processing triggers for libc-bin (2.41-12+deb13u1) ...
# To update the current shell environment, run: eval $(opam env)
2026-03-14 10:18.14 ---> saved as "f52bfe47e00d7622f02bd355b4067d51f1f141e9f7af7671a0685fbdf692b9d0"


/src: (run (cache (opam-archives (target /home/opam/.opam/download-cache)))
(network host)
(shell "opam install $DEPS"))
[NOTE] Package ocaml-config is already installed (current version is 1).
[NOTE] Package ocaml-base-compiler is already installed (current version is 4.08.1).
[NOTE] Package ocaml is already installed (current version is 4.08.1).
[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 51 packages
- install astring                 0.8.3
- install base                    v0.12.2
- install base-bytes              base
- install bigarray-compat         1.0.0
- install cmdliner                1.3.0
- install conf-gmp                5
- install conf-gmp-powm-sec       4
- install conf-m4                 1
- install conf-perl               1
- install conf-pkg-config         1.0
- install cppo                    1.6.1
- install cpuid                   0.0.1
- install cstruct                 4.0.0
- install domain-name             0.3.0
- install dune                    2.9.3
- install dune-configurator       2.5.1
- install dune-private-libs       2.5.1
- install duration                0.2.1
- install eqaf                    0.5
- install fmt                     0.8.0
- install io-page                 2.4.0
- install ipaddr                  5.6.0
- install jbuilder                1.0+beta20.1 (deprecated)
- install logs                    0.7.0
- install lwt                     4.2.0
- install macaddr                 5.6.0
- install mirage-no-solo5         1 (deprecated)
- install mirage-no-xen           1 (deprecated)
- install mirage-runtime          4.7.0
- install mirage-unix             4.0.1
- install mmap                    1.0.2
- install num                     1.5
- install ocaml-compiler-libs     v0.11.0
- install ocaml-migrate-parsetree 1.3.1 (deprecated)
- install ocamlbuild              0.14.0
- install ocamlfind               1.8.0
- install ocplib-endian           1.0
- install ounit                   2.0.0
- install parsexp                 v0.12.0
- install ppx_derivers            1.0
- install ppx_sexp_conv           v0.12.0
- install ppxlib                  0.8.1
- install randomconv              0.1.3
- install result                  1.5
- install rresult                 0.6.0
- install seq                     0.3
- install sexplib                 v0.12.0
- install sexplib0                v0.12.0
- install stdio                   v0.12.0
- install topkg                   0.7.9
- install zarith                  1.7-1


<><> Processing actions <><><><><><><><><><><><><><><><><><><><><><><><><><><><>
-> retrieved astring.0.8.3  (cached)
-> retrieved base.v0.12.2  (cached)
-> retrieved conf-gmp.5  (cached)
-> retrieved conf-gmp-powm-sec.4  (cached)
-> retrieved bigarray-compat.1.0.0  (cached)
-> retrieved cmdliner.1.3.0  (cached)
-> retrieved cppo.1.6.1  (cached)
-> installed conf-gmp.5
-> installed conf-m4.1
-> installed conf-perl.1
-> installed conf-pkg-config.1.0
-> retrieved cpuid.0.0.1  (cached)
-> retrieved cstruct.4.0.0  (cached)
-> retrieved domain-name.0.3.0  (cached)
-> installed conf-gmp-powm-sec.4
-> retrieved duration.0.2.1  (cached)
-> retrieved eqaf.0.5  (cached)
-> retrieved fmt.0.8.0  (cached)
-> retrieved io-page.2.4.0  (cached)
-> retrieved ipaddr.5.6.0, macaddr.5.6.0  (cached)
-> retrieved jbuilder.1.0+beta20.1  (cached)
-> retrieved dune.2.9.3  (cached)
-> retrieved dune-configurator.2.5.1, dune-private-libs.2.5.1  (cached)
-> installed mirage-no-solo5.1
-> installed mirage-no-xen.1
-> retrieved logs.0.7.0  (cached)
-> retrieved lwt.4.2.0  (cached)
-> retrieved mirage-runtime.4.7.0  (cached)
-> retrieved mirage-unix.4.0.1  (cached)
-> retrieved mmap.1.0.2  (cached)
-> retrieved num.1.5  (cached)
-> retrieved ocaml-compiler-libs.v0.11.0  (cached)
-> installed cmdliner.1.3.0
-> retrieved ocaml-migrate-parsetree.1.3.1  (cached)
-> retrieved ocamlbuild.0.14.0  (cached)
-> retrieved ocamlfind.1.8.0  (cached)
-> retrieved ocplib-endian.1.0  (cached)
-> retrieved ounit.2.0.0  (cached)
-> retrieved parsexp.v0.12.0  (cached)
-> retrieved ppx_derivers.1.0  (cached)
-> retrieved ppx_sexp_conv.v0.12.0  (cached)
-> retrieved randomconv.0.1.3  (cached)
-> retrieved result.1.5  (cached)
-> retrieved rresult.0.6.0  (cached)
-> retrieved seq.0.3  (cached)
-> retrieved ppxlib.0.8.1  (cached)
-> retrieved sexplib.v0.12.0  (cached)
-> retrieved sexplib0.v0.12.0  (cached)
-> retrieved stdio.v0.12.0  (cached)
-> retrieved zarith.1.7-1  (cached)
-> retrieved topkg.0.7.9  (cached)
-> installed num.1.5
-> installed ocamlfind.1.8.0
-> installed base-bytes.base
-> installed ocamlbuild.0.14.0
-> installed zarith.1.7-1
-> installed jbuilder.1.0+beta20.1
-> installed dune.2.9.3
-> installed cppo.1.6.1
-> installed ocaml-compiler-libs.v0.11.0
-> installed ppx_derivers.1.0
-> installed bigarray-compat.1.0.0
-> installed cstruct.4.0.0
-> installed duration.0.2.1
-> installed macaddr.5.6.0
-> installed mmap.1.0.2
-> installed result.1.5
-> installed seq.0.3
-> installed sexplib0.v0.12.0
-> installed eqaf.0.5
-> installed io-page.2.4.0
-> installed randomconv.0.1.3
-> installed dune-private-libs.2.5.1
-> installed ounit.2.0.0
-> installed dune-configurator.2.5.1
-> installed lwt.4.2.0
-> installed ocaml-migrate-parsetree.1.3.1
-> installed ocplib-endian.1.0
-> installed topkg.0.7.9
-> installed rresult.0.6.0
-> installed fmt.0.8.0
-> installed cpuid.0.0.1
-> installed astring.0.8.3
-> installed domain-name.0.3.0
-> installed ipaddr.5.6.0
-> installed logs.0.7.0
-> installed mirage-runtime.4.7.0
-> installed mirage-unix.4.0.1
-> installed base.v0.12.2
-> installed stdio.v0.12.0
-> installed parsexp.v0.12.0
-> installed sexplib.v0.12.0
-> installed ppxlib.0.8.1
-> installed ppx_sexp_conv.v0.12.0
Done.


<><> ocaml-migrate-parsetree.1.3.1 installed successfully <><><><><><><><><><><>
=> Note: This package is deprecated.


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


<><> mirage-no-solo5.1 installed successfully <><><><><><><><><><><><><><><><><>
=> Note: This package is deprecated.


<><> jbuilder.1.0+beta20.1 installed successfully <><><><><><><><><><><><><><><>
=> Note: This package is deprecated.
# To update the current shell environment, run: eval $(opam env)
2026-03-14 10:18.58 ---> saved as "57576739f56057e3684331a0fd5701209653ffe24e9aff2882a811c3f27d9e2c"


/src: (copy (src .) (dst /src))
2026-03-14 10:18.58 ---> saved as "778542dcdab49aaa8db535851f496d4b7dddabc86ae58aeafdb20b0ce5be8dfc"


/src: (run (shell "opam exec -- dune build @install @check @runtest && rm -rf _build"))
File "/home/opam/.opam/4.08/lib/ocaml-compiler-libs/bytecomp/ocaml-compiler-libs.bytecomp.dune", line 1, characters 0-0:
Warning: .dune files are ignored since 2.0. Reinstall the library with dune
>= 2.0 to get rid of this warning and enable support for the subsystem this
library provides.
File "/home/opam/.opam/4.08/lib/ocaml-compiler-libs/common/ocaml-compiler-libs.common.dune", line 1, characters 0-0:
Warning: .dune files are ignored since 2.0. Reinstall the library with dune
>= 2.0 to get rid of this warning and enable support for the subsystem this
library provides.
File "/home/opam/.opam/4.08/lib/ocaml-compiler-libs/shadow/ocaml-compiler-libs.shadow.dune", line 1, characters 0-0:
Warning: .dune files are ignored since 2.0. Reinstall the library with dune
>= 2.0 to get rid of this warning and enable support for the subsystem this
library provides.
File "/home/opam/.opam/4.08/lib/ocaml-compiler-libs/toplevel/ocaml-compiler-libs.toplevel.dune", line 1, characters 0-0:
Warning: .dune files are ignored since 2.0. Reinstall the library with dune
>= 2.0 to get rid of this warning and enable support for the subsystem this
library provides.
File "/home/opam/.opam/4.08/lib/ppx_derivers/ppx_derivers.dune", line 1, characters 0-0:
Warning: .dune files are ignored since 2.0. Reinstall the library with dune
>= 2.0 to get rid of this warning and enable support for the subsystem this
library provides.
ocamlc config/.cfg.eobjs/byte/cfg.{cmi,cmo,cmt} (exit 2)
(cd _build/default && /home/opam/.opam/4.08/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 config/.cfg.eobjs/byte -I /home/opam/.opam/4.08/lib/cpuid -I /home/opam/.opam/4.08/lib/dune-configurator -I /home/opam/.opam/4.08/lib/dune-private-libs/dune-lang -I /home/opam/.opam/4.08/lib/dune-private-libs/dune_csexp -I /home/opam/.opam/4.08/lib/dune-private-libs/ocaml-config -I /home/opam/.opam/4.08/lib/dune-private-libs/stdune -no-alias-deps -opaque -o config/.cfg.eobjs/byte/cfg.cmo -c -impl config/cfg.ml)
File "config/cfg.ml", line 7, characters 45-52:
7 |   let auto = match Cpuid.supports needs with Ok true -> flags | _ -> [] in
^^^^^^^
Error: This pattern matches values of type ('a, 'b) result
but a pattern was expected which matches values of type
bool Cpuid.result = (bool, Cpuid.error) Result.result
"/usr/bin/env" "bash" "-c" "opam exec -- dune build @install @check @runtest && rm -rf _build" failed with exit status 1
2026-03-14 10:19.00: Job failed: Failed: Build failed