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OrganisationsmirageZarithdf8969 (zarith-1.14)debian-13-4.14+flambda_opam-2.4

debian-13-4.14+flambda_opam-2.4

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2025-10-15 10:17.42: New job: test mirage/Zarith https://github.com/mirage/Zarith.git#refs/heads/zarith-1.14 (df8969d9bb95cffca13e31a615189ab27ada0684) (linux-x86_64:debian-13-4.14+flambda_opam-2.4)
Base: ocaml/opam:debian-13-ocaml-4.14-flambda@sha256:fee1bd74850c139b11513e7b472156110b143dd437d1cc8238cb36c00d1dc0fe
Opam project build


To reproduce locally:


git clone --recursive "https://github.com/mirage/Zarith.git" -b "zarith-1.14" && cd "Zarith" && git reset --hard df8969d9
cat > Dockerfile <<'END-OF-DOCKERFILE'
FROM ocaml/opam:debian-13-ocaml-4.14-flambda@sha256:fee1bd74850c139b11513e7b472156110b143dd437d1cc8238cb36c00d1dc0fe
# debian-13-4.14+flambda_opam-2.4
USER 1000:1000
ENV CLICOLOR_FORCE="1"
ENV OPAMCOLOR="always"
WORKDIR /src
RUN sudo ln -f /usr/bin/opam-2.4 /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 109398e2fd61803126becd398df0f1eabc9f3ca2 || git fetch origin master) && git reset -q --hard 109398e2fd61803126becd398df0f1eabc9f3ca2 && git log --no-decorate -n1 --oneline && opam update -u
COPY --chown=1000:1000 zarith.opam ./
RUN opam pin add -yn zarith.dev './'
RUN echo '(lang dune 3.0)' > './dune-project'
ENV DEPS="base-bigarray.base base-threads.base base-unix.base conf-m4.1 dune.3.20.2 gmp.6.3.0 ocaml.4.14.2 ocaml-config.2 ocaml-variants.4.14.2+options"
ENV CI="true"
ENV OCAMLCI="true"
RUN opam update --depexts && opam install --cli=2.4 --depext-only -y zarith.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


2025-10-15 10:17.42: Using cache hint "mirage/Zarith-ocaml/opam:debian-13-ocaml-4.14-flambda@sha256:fee1bd74850c139b11513e7b472156110b143dd437d1cc8238cb36c00d1dc0fe-debian-13-4.14+flambda_opam-2.4-1f54e67c7efb9636cc759ecbc2ae3ffb"
2025-10-15 10:17.42: Using OBuilder spec:
((from ocaml/opam:debian-13-ocaml-4.14-flambda@sha256:fee1bd74850c139b11513e7b472156110b143dd437d1cc8238cb36c00d1dc0fe)
(comment debian-13-4.14+flambda_opam-2.4)
(user (uid 1000) (gid 1000))
(env CLICOLOR_FORCE 1)
(env OPAMCOLOR always)
(workdir /src)
(run (shell "sudo ln -f /usr/bin/opam-2.4 /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 109398e2fd61803126becd398df0f1eabc9f3ca2 || git fetch origin master) && git reset -q --hard 109398e2fd61803126becd398df0f1eabc9f3ca2 && git log --no-decorate -n1 --oneline && opam update -u"))
(copy (src zarith.opam) (dst ./))
(run (network host)
(shell "opam pin add -yn zarith.dev './'"))
(run (network host)
(shell "echo '(lang dune 3.0)' > './dune-project'"))
(env DEPS "base-bigarray.base base-threads.base base-unix.base conf-m4.1 dune.3.20.2 gmp.6.3.0 ocaml.4.14.2 ocaml-config.2 ocaml-variants.4.14.2+options")
(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=2.4 --depext-only -y zarith.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"))
)


2025-10-15 10:17.42: Waiting for resource in pool OCluster
2025-10-15 10:57.41: Waiting for worker…
2025-10-15 11:01.09: Got resource from pool OCluster
Building on bremusa.ocamllabs.io
All commits already cached
HEAD is now at df8969d Dunify and be compatible with MirageOS 4 (for 1.14)


(from ocaml/opam:debian-13-ocaml-4.14-flambda@sha256:fee1bd74850c139b11513e7b472156110b143dd437d1cc8238cb36c00d1dc0fe)
Unable to find image 'ocaml/opam:debian-13-ocaml-4.14-flambda@sha256:fee1bd74850c139b11513e7b472156110b143dd437d1cc8238cb36c00d1dc0fe' locally
docker.io/ocaml/opam@sha256:fee1bd74850c139b11513e7b472156110b143dd437d1cc8238cb36c00d1dc0fe: Pulling from ocaml/opam
cae3b572364a: Already exists
820d433882fc: Already exists
8f6112f72fa5: Already exists
f06108004adb: Already exists
f34ea90e6bf7: Already exists
b44a65709156: Already exists
4c25908bbac9: Already exists
f76df728146d: Already exists
1fee769dfcf3: Already exists
9089a7f69af3: Already exists
6f758b47b2a0: Already exists
16b225bbb395: Already exists
abbf3ec39b68: Already exists
1a61521655a9: Already exists
6a8565a9e443: Already exists
c059a4cbd7b9: Already exists
3a00fdc9e291: Already exists
a0b62589bd38: Already exists
6e8d713bf843: Already exists
bca1fd5341ba: Already exists
34b9849c2772: Already exists
4f4fb700ef54: Already exists
d8d3d0744e38: Already exists
788c7ce0e0e5: Already exists
a297eab0ca3b: Already exists
2e79af39acdb: Already exists
8858e600236c: Already exists
9efe23d1fe7d: Already exists
47d185934312: Already exists
64a949a6caff: Already exists
c9d6a7c18bb1: Already exists
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d1f759c16950: Already exists
f3dd45bf195f: Already exists
3985a6049101: Already exists
aae849592418: Already exists
6173459dc6b2: Already exists
7f16ef63bee0: Already exists
fe355de6a899: Already exists
b0bc5a15bc9d: Already exists
65f8c29fbcec: Pulling fs layer
7568ba074061: Pulling fs layer
e09377baf736: Pulling fs layer
780cc2bc8362: Pulling fs layer
780cc2bc8362: Waiting
7568ba074061: Verifying Checksum
7568ba074061: Download complete
e09377baf736: Verifying Checksum
e09377baf736: Download complete
780cc2bc8362: Verifying Checksum
780cc2bc8362: Download complete
65f8c29fbcec: Verifying Checksum
65f8c29fbcec: Download complete
65f8c29fbcec: Pull complete
7568ba074061: Pull complete
e09377baf736: Pull complete
780cc2bc8362: Pull complete
Digest: sha256:fee1bd74850c139b11513e7b472156110b143dd437d1cc8238cb36c00d1dc0fe
Status: Downloaded newer image for ocaml/opam@sha256:fee1bd74850c139b11513e7b472156110b143dd437d1cc8238cb36c00d1dc0fe
2025-10-15 11:01.10 ---> using "4ee17fadd35e30a9bb27c5ee167496ecbff117ce14a44d7b7d8b6d9db56a5c0a" from cache


/: (comment debian-13-4.14+flambda_opam-2.4)


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


/: (env CLICOLOR_FORCE 1)


/: (env OPAMCOLOR always)


/: (workdir /src)


/src: (run (shell "sudo ln -f /usr/bin/opam-2.4 /usr/bin/opam"))
2025-10-15 11:01.10 ---> using "a8e2b7f82c26159049b8accdddbe2aac9009fda344b632afbce753211fd9922e" 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.


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


<><> Updating repositories ><><><><><><><><><><><><><><><><><><><><><><><><><><>
[default] Initialised
2025-10-15 11:01.10 ---> using "25fa242e11f2c9e144ef6351fbc1728f853d7bae0c9805a564bc85668961e602" from cache


/src: (run (shell "uname -rs && opam exec -- ocaml -version && opam --version"))
Linux 6.8.0-84-generic
The OCaml toplevel, version 4.14.2
2.4.1
2025-10-15 11:01.10 ---> using "bf49ebb0498758fa549445c24b1d5dd6e625460e42913db2f5fdf8564910ada6" from cache


/src: (workdir /src)


/src: (run (shell "sudo chown opam /src"))
2025-10-15 11:01.10 ---> using "59ef8fa18066dd481a74af62bf427613241c5ef7854813426c0726e685de5827" from cache


/src: (run (cache (opam-archives (target /home/opam/.opam/download-cache)))
(network host)
(shell "cd ~/opam-repository && (git cat-file -e 109398e2fd61803126becd398df0f1eabc9f3ca2 || git fetch origin master) && git reset -q --hard 109398e2fd61803126becd398df0f1eabc9f3ca2 && git log --no-decorate -n1 --oneline && opam update -u"))
109398e2fd Merge pull request #28437 from maiste/release-dune-3.20.2


<><> 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.5.3.0"), which will ask permission to downgrade or uninstall the conflicting packages.
Nothing to do.
# To update the current shell environment, run: eval $(opam env)
2025-10-15 11:01.10 ---> using "6f8459ba5ac5284f8fb5da0bb1653c5871b6b1f1df946375f5573e70ad16b7ca" from cache


/src: (copy (src zarith.opam) (dst ./))
2025-10-15 11:01.10 ---> saved as "76f2b5ce94b7fb72c3fe375ded2d8fa6adc9af3ddccfccd820f110eab907890c"


/src: (run (network host)
(shell "opam pin add -yn zarith.dev './'"))
[zarith.dev] synchronised (file:///src)
zarith is now pinned to file:///src (version dev)
2025-10-15 11:01.13 ---> saved as "8f040cb6f952b2be13c5b0e67e6a3fa480648d1aa68a3cb11a1b58e45ec5416d"


/src: (run (network host)
(shell "echo '(lang dune 3.0)' > './dune-project'"))
2025-10-15 11:01.14 ---> saved as "b5ff6f06b627baa0b1a2e36e919efc52dc93d11e97aaa34b9521d499a97eb288"


/src: (env DEPS "base-bigarray.base base-threads.base base-unix.base conf-m4.1 dune.3.20.2 gmp.6.3.0 ocaml.4.14.2 ocaml-config.2 ocaml-variants.4.14.2+options")


/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=2.4 --depext-only -y zarith.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 [53.8 kB]
- Fetched 145 kB in 0s (555 kB/s)
- Reading package lists...
- 


<><> Synchronising pinned packages ><><><><><><><><><><><><><><><><><><><><><><>
[zarith.dev] synchronised (file:///src)


[NOTE] Package ocaml-variants is already installed (current version is 4.14.2+options).
[NOTE] Package ocaml-config is already installed (current version is 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:
m4


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


+ /usr/bin/sudo "apt-get" "install" "-qq" "-yy" "m4"
- Selecting previously unselected package m4.
- (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 ... 20622 files and directories currently installed.)
- Preparing to unpack .../archives/m4_1.4.19-8_amd64.deb ...
- Unpacking m4 (1.4.19-8) ...
- Setting up m4 (1.4.19-8) ...
2025-10-15 11:01.41 ---> saved as "b6d4c61dea5dd9b9b112201d498b63a2b5d6e4066c02782cc53ede4d1b394473"


/src: (run (cache (opam-archives (target /home/opam/.opam/download-cache)))
(network host)
(shell "opam install $DEPS"))
[NOTE] Package ocaml-variants is already installed (current version is 4.14.2+options).
[NOTE] Package ocaml-config is already installed (current version is 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 3 packages
- install conf-m4 1
- install dune    3.20.2
- install gmp     6.3.0


<><> Processing actions <><><><><><><><><><><><><><><><><><><><><><><><><><><><>
-> retrieved gmp.6.3.0  (cached)
-> installed conf-m4.1
-> retrieved dune.3.20.2  (cached)
-> installed dune.3.20.2
-> installed gmp.6.3.0
Done.
# To update the current shell environment, run: eval $(opam env)
2025-10-15 11:04.14 ---> saved as "5de22b16366957139dc79be25b0305ca5998151f9f2659bab9527193cbeff7ba"


/src: (copy (src .) (dst /src))
2025-10-15 11:04.15 ---> saved as "69214d3e961441aa1e7282b79e17202e9d253b322183813e7162bfbf50c6fc8e"


/src: (run (shell "opam exec -- dune build @install @check @runtest && rm -rf _build"))
(cd _build/default && /usr/bin/bash -e -u -o pipefail -c 'env CC="gcc -O2 -fno-strict-aliasing -fwrapv -pthread -fPIC" LDFLAGS="-L/home/opam/.opam/4.14/lib/gmp/" CFLAGS="-I/home/opam/.opam/4.14/lib/gmp/" CPPFLAGS="-I/home/opam/.opam/4.14/lib/gmp/" ./configure --ocamllibdir /home/opam/.opam/4.14/lib/ocaml')
binary ocaml: found in /home/opam/.opam/4.14/bin
binary ocamlc: found in /home/opam/.opam/4.14/bin
binary ocamldep: found in /home/opam/.opam/4.14/bin
binary ocamlmklib: found in /home/opam/.opam/4.14/bin
binary ocamldoc: found in /home/opam/.opam/4.14/bin
binary gcc: found in /usr/bin
binary ocamlopt: found in /home/opam/.opam/4.14/bin
checking compilation with  -I/home/opam/.opam/4.14/lib/gmp/: working
include caml/mlvalues.h: found
library dynlink.cmxa: found
binary ocamlfind: not found
binary install: found in /usr/bin
OCaml's word size is 64
include gmp.h: found
library gmp: found
OCaml supports -bin-annot to produce documentation


detected configuration:


native-code:          yes
dynamic linking:      yes
defines:              -DHAS_GMP
includes:             -I/home/opam/.opam/4.14/lib/ocaml -I/home/opam/.opam/4.14/lib/gmp/
libraries:             -lgmp
linker options:       -L/home/opam/.opam/4.14/lib/gmp/
C options:            -I/home/opam/.opam/4.14/lib/gmp/
installation path:    /home/opam/.opam/4.14/lib/ocaml
installation method   install


configuration successful!
now type "make" to build
then type "make install" or "sudo make install" to install
2025-10-15 11:04.22 ---> saved as "f311e105ac4243ba43bf29938cc2a14ff4df4349cc8aabfeea84fea9762e9820"
Job succeeded
2025-10-15 11:04.22: Job succeeded