debian-13-4.14_riscv64_opam-2.5

2026-05-28 12:10.12: New job: test backtracking/bitv https://github.com/backtracking/bitv.git#refs/pull/41/head (0e42d4c622b7b4cd629990a7dd6bceddcf46b19b) (linux-riscv64:debian-13-4.14_riscv64_opam-2.5)
Base: ocaml/opam:debian-13-ocaml-4.14@sha256:e4d71883366c6279a67ce607003226d8c0c8fb43e118d9eaa5ef0bf6dfc51148
Opam project build


To reproduce locally:


git clone --recursive "https://github.com/backtracking/bitv.git" && cd "bitv" && git fetch origin "refs/pull/41/head" && git reset --hard 0e42d4c6
cat > Dockerfile <<'END-OF-DOCKERFILE'
FROM ocaml/opam:debian-13-ocaml-4.14@sha256:e4d71883366c6279a67ce607003226d8c0c8fb43e118d9eaa5ef0bf6dfc51148
# debian-13-4.14_riscv64_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 cd ~/opam-repository && (git cat-file -e c180e1630960e0dbb8e30c22b3de89113eb5cc93 || git fetch origin master) && git reset -q --hard c180e1630960e0dbb8e30c22b3de89113eb5cc93 && git log --no-decorate -n1 --oneline
RUN opam init --reinit -ni
RUN uname -rs && opam exec -- ocaml -version && opam --version
WORKDIR /src
RUN sudo chown opam /src
RUN opam update -u
COPY --chown=1000:1000 bitv.opam ./
RUN opam pin add -yn bitv.dev './'
RUN echo '(lang dune 3.0)' > './dune-project'
ENV DEPS="base-bigarray.base base-threads.base base-unix.base dune.3.23.1 ocaml.4.14.3 ocaml-base-compiler.4.14.3 ocaml-config.2 ocaml-options-vanilla.1"
ENV CI="true"
ENV OCAMLCI="true"
RUN opam update --depexts && opam install --cli=2.5 --depext-only -y bitv.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


2026-05-28 12:10.12: Using cache hint "backtracking/bitv-ocaml/opam:debian-13-ocaml-4.14@sha256:e4d71883366c6279a67ce607003226d8c0c8fb43e118d9eaa5ef0bf6dfc51148-debian-13-4.14_riscv64_opam-2.5-eae4555874c5f41f1479b84289105c80"
2026-05-28 12:10.12: Using OBuilder spec:
((from ocaml/opam:debian-13-ocaml-4.14@sha256:e4d71883366c6279a67ce607003226d8c0c8fb43e118d9eaa5ef0bf6dfc51148)
(comment debian-13-4.14_riscv64_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 (cache (opam-archives (target /home/opam/.opam/download-cache)))
(network host)
(shell "cd ~/opam-repository && (git cat-file -e c180e1630960e0dbb8e30c22b3de89113eb5cc93 || git fetch origin master) && git reset -q --hard c180e1630960e0dbb8e30c22b3de89113eb5cc93 && git log --no-decorate -n1 --oneline"))
(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 "opam update -u"))
(copy (src bitv.opam) (dst ./))
(run (network host)
(shell "opam pin add -yn bitv.dev './'"))
(run (shell "echo '(lang dune 3.0)' > './dune-project'"))
(env DEPS "base-bigarray.base base-threads.base base-unix.base dune.3.23.1 ocaml.4.14.3 ocaml-base-compiler.4.14.3 ocaml-config.2 ocaml-options-vanilla.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 bitv.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"))
)


2026-05-28 12:10.12: Connecting to build cluster…
2026-05-28 12:10.12: Waiting for resource in pool OCluster
2026-05-29 10:58.36: Waiting for worker…
2026-05-31 06:02.10: Got resource from pool OCluster
Building on riscv-bm-02.sw.ci.dev
All commits already cached
HEAD is now at 0e42d4c faster tanimoto implementation


(from ocaml/opam:debian-13-ocaml-4.14@sha256:e4d71883366c6279a67ce607003226d8c0c8fb43e118d9eaa5ef0bf6dfc51148)
2026-05-31 06:02.10 ---> using "e71f5e93635579aa375264ff191cd7628a76bff17fa38e70c7301fbe5a55a510" from cache


/: (comment debian-13-4.14_riscv64_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"))
2026-05-31 06:02.10 ---> using "0cf8b1f5e58dd7e6eb772897ce3a08791c101d5fcb5cd281143337c7032e9454" from cache


/src: (run (cache (opam-archives (target /home/opam/.opam/download-cache)))
(network host)
(shell "cd ~/opam-repository && (git cat-file -e c180e1630960e0dbb8e30c22b3de89113eb5cc93 || git fetch origin master) && git reset -q --hard c180e1630960e0dbb8e30c22b3de89113eb5cc93 && git log --no-decorate -n1 --oneline"))
From https://github.com/ocaml/opam-repository
* branch                  master     -> FETCH_HEAD
fc08333d1b..d6a960ed95  master     -> origin/master
c180e16309 Merge pull request #29907 from dra27/host-arch-fixes
2026-05-31 06:02.10 ---> using "999bc6e03eb112d0f9500a2bbe73443e958fb74e039c1f464dfb8ff5d3a8830a" 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 2.1 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 1 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=1 --global
Continue? [Y/n] y
Format upgrade done.


<><> Updating repositories ><><><><><><><><><><><><><><><><><><><><><><><><><><>
[default] synchronised from git+file:///home/opam/opam-repository
2026-05-31 06:02.10 ---> using "66cb9e76b0430f0e836af009830b24ad40443c36256cffa9a88fb9ae25c11497" from cache


/src: (run (shell "uname -rs && opam exec -- ocaml -version && opam --version"))
Linux 5.10.113-scw1
The OCaml toplevel, version 4.14.3
2.5.1
2026-05-31 06:02.10 ---> using "ccd53a3f42b4dfec8bd6bf9d24e47305bd082dd83d4b31f7a56b3032bc5f6a9d" from cache


/src: (workdir /src)


/src: (run (shell "sudo chown opam /src"))
2026-05-31 06:02.10 ---> using "efac0a770b2a8fa5973d0ef60b8c9e4fea2c160ef754087b940d27f0bfef6500" from cache


/src: (run (cache (opam-archives (target /home/opam/.opam/download-cache)))
(network host)
(shell "opam update -u"))


<><> Updating package repositories ><><><><><><><><><><><><><><><><><><><><><><>
[default] no changes from git+file:///home/opam/opam-repository


Everything as up-to-date as possible (run with --verbose to show unavailable upgrades).


The following packages are not being upgraded because the new versions conflict with other installed packages:
- ocaml.5.5.0
- ocaml-config.3
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)
2026-05-31 06:02.10 ---> using "26878ee28a98c7f5e12c6d44342acba5c94d2574cd18b1bf09d7433aa6020e73" from cache


/src: (copy (src bitv.opam) (dst ./))
2026-05-31 06:02.11 ---> saved as "a46116e7b57bcc520583271a29231bc9045a7cd60d431b765b3daef553837504"


/src: (run (network host)
(shell "opam pin add -yn bitv.dev './'"))
[bitv.dev] synchronised (file:///src)
bitv is now pinned to file:///src (version dev)
2026-05-31 06:02.20 ---> saved as "a31edd7204ad3a1bd50669dc35680d26b718abec2f98f0c99cf6c2a246653c44"


/src: (run (shell "echo '(lang dune 3.0)' > './dune-project'"))
2026-05-31 06:02.20 ---> saved as "f1d529b4a7c685cebaec9f3b995f9adf84602a1e7de0e1393c93147bfd50505c"


/src: (env DEPS "base-bigarray.base base-threads.base base-unix.base dune.3.23.1 ocaml.4.14.3 ocaml-base-compiler.4.14.3 ocaml-config.2 ocaml-options-vanilla.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 bitv.dev $DEPS"))
+ /usr/bin/sudo "apt-get" "update"
- Get:1 http://deb.debian.org/debian trixie InRelease [140 kB]
- 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 trixie/main riscv64 Packages [9379 kB]
- Get:5 http://deb.debian.org/debian-security trixie-security/main riscv64 Packages [167 kB]
- Fetched 9777 kB in 5s (1912 kB/s)
- Reading package lists...
- 


<><> Synchronising pinned packages ><><><><><><><><><><><><><><><><><><><><><><>
[bitv.dev] synchronised (file:///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 4.14.3).
[NOTE] Package ocaml is already installed (current version is 4.14.3).
[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).
# To update the current shell environment, run: eval $(opam env)
2026-05-31 06:03.05 ---> saved as "77536570e7543caf89eb2f972683ff8f2846f15add2be76eaa53673928581ae4"


/src: (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 4.14.3).
[NOTE] Package ocaml is already installed (current version is 4.14.3).
[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 1 package
- install dune 3.23.1


<><> Processing actions <><><><><><><><><><><><><><><><><><><><><><><><><><><><>
-> retrieved dune.3.23.1  (cached)
-> installed dune.3.23.1
Done.
# To update the current shell environment, run: eval $(opam env)
2026-05-31 06:07.47 ---> saved as "838d38582fb4ee6720a50910288c242b2ebcdacf1b1261d33b8d5827fd1e8350"


/src: (copy (src .) (dst /src))
2026-05-31 06:07.48 ---> saved as "4b5d4d0f3f6543df672b2d438a3b884e894f9a015a04686783c5f46db8335dc0"


/src: (run (shell "opam exec -- dune build @install @check @runtest && rm -rf _build"))
File "dune", line 14, characters 7-11:
14 |  (name test)
^^^^
(cd _build/default && ./test.exe)
Fatal error: exception Assert_failure("test.ml", 85, 2)
"/usr/bin/env" "bash" "-c" "opam exec -- dune build @install @check @runtest && rm -rf _build" failed with exit status 1
2026-05-31 06:07.51: Job failed: Failed: Build failed