openbsd-77-amd64-5.4_opam-2.5

2026-03-26 14:47.47: New job: test mirage/ocaml-fat https://github.com/mirage/ocaml-fat.git#refs/heads/main (75f00421ec577cb0f3380ee9fe94f15d13069fda) (openbsd-amd64:openbsd-77-amd64-5.4_opam-2.5)
Base: openbsd-77-amd64-ocaml-5.4
Opam project build


To reproduce locally:


git clone --recursive "https://github.com/mirage/ocaml-fat.git" -b "main" && cd "ocaml-fat" && git reset --hard 75f00421
cat > Dockerfile <<'END-OF-DOCKERFILE'
FROM openbsd-77-amd64-ocaml-5.4
# openbsd-77-amd64-5.4_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 46f289cd3749314bbebddeede62fc05f9858f680 || git fetch origin master) && git reset -q --hard 46f289cd3749314bbebddeede62fc05f9858f680 && git log --no-decorate -n1 --oneline && opam update -u
COPY --chown=1000:1000 fat-filesystem.opam /home/opam/src/./
RUN opam pin add -yn fat-filesystem.dev '/home/opam/src/./'
RUN echo '(lang dune 3.0)' > '/home/opam/src/./dune-project'
ENV DEPS="alcotest.1.9.1 angstrom.0.16.1 astring.0.8.5 base-bigarray.base base-bytes.base base-domains.base base-effects.base base-nnp.base base-threads.base base-unix.base bigstringaf.0.10.0 cmdliner.2.1.0 conf-pkg-config.4 cppo.1.8.0 csexp.1.5.2 cstruct.6.2.0 cstruct-lwt.6.2.0 dune.3.22.0 dune-configurator.3.22.0 fmt.0.11.0 io-page.3.0.0 logs.0.10.0 lwt.6.1.1 mirage-block.3.0.2 mirage-block-combinators.3.0.2 mirage-block-unix.2.14.2 mirage-kv.6.1.1 num.1.6 ocaml.5.4.0 ocaml-base-compiler.5.4.0 ocaml-compiler.5.4.0 ocaml-compiler-libs.v0.17.0 ocaml-config.3 ocaml-options-vanilla.1 ocaml-syntax-shims.1.0.0 ocamlbuild.0.16.1 ocamlfind.1.9.8 ocplib-endian.1.2 optint.0.3.0 parsexp.v0.17.0 ppx_cstruct.6.2.0 ppx_derivers.1.2.1 ppxlib.0.38.0 ptime.1.2.0 re.1.14.0 rresult.0.7.0 sexplib.v0.17.0 sexplib0.v0.17.0 stdlib-shims.0.3.0 stringext.1.6.0 topkg.1.1.1 uri.4.4.0 uutf.1.0.4"
ENV CI="true"
ENV OCAMLCI="true"
RUN opam update --depexts && opam install --cli=2.5 --depext-only -y fat-filesystem.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


2026-03-26 14:47.47: Using cache hint "mirage/ocaml-fat-openbsd-77-amd64-ocaml-5.4-openbsd-77-amd64-5.4_opam-2.5-cf521ff0ce02c87f65036cf00726ebf9"
2026-03-26 14:47.47: Using OBuilder spec:
((from openbsd-77-amd64-ocaml-5.4)
(comment openbsd-77-amd64-5.4_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 46f289cd3749314bbebddeede62fc05f9858f680 || git fetch origin master) && git reset -q --hard 46f289cd3749314bbebddeede62fc05f9858f680 && git log --no-decorate -n1 --oneline && opam update -u"))
(copy (src fat-filesystem.opam) (dst /home/opam/src/./))
(run (network host)
(shell "opam pin add -yn fat-filesystem.dev '/home/opam/src/./'"))
(run (shell "echo '(lang dune 3.0)' > '/home/opam/src/./dune-project'"))
(env DEPS "alcotest.1.9.1 angstrom.0.16.1 astring.0.8.5 base-bigarray.base base-bytes.base base-domains.base base-effects.base base-nnp.base base-threads.base base-unix.base bigstringaf.0.10.0 cmdliner.2.1.0 conf-pkg-config.4 cppo.1.8.0 csexp.1.5.2 cstruct.6.2.0 cstruct-lwt.6.2.0 dune.3.22.0 dune-configurator.3.22.0 fmt.0.11.0 io-page.3.0.0 logs.0.10.0 lwt.6.1.1 mirage-block.3.0.2 mirage-block-combinators.3.0.2 mirage-block-unix.2.14.2 mirage-kv.6.1.1 num.1.6 ocaml.5.4.0 ocaml-base-compiler.5.4.0 ocaml-compiler.5.4.0 ocaml-compiler-libs.v0.17.0 ocaml-config.3 ocaml-options-vanilla.1 ocaml-syntax-shims.1.0.0 ocamlbuild.0.16.1 ocamlfind.1.9.8 ocplib-endian.1.2 optint.0.3.0 parsexp.v0.17.0 ppx_cstruct.6.2.0 ppx_derivers.1.2.1 ppxlib.0.38.0 ptime.1.2.0 re.1.14.0 rresult.0.7.0 sexplib.v0.17.0 sexplib0.v0.17.0 stdlib-shims.0.3.0 stringext.1.6.0 topkg.1.1.1 uri.4.4.0 uutf.1.0.4")
(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 fat-filesystem.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"))
)


2026-03-26 14:47.47: Waiting for resource in pool OCluster
2026-03-26 16:08.21: Waiting for worker…
2026-03-26 19:44.59: Got resource from pool OCluster
Building on oregano.caelum.ci.dev
All commits already cached
HEAD is now at 75f0042 Merge pull request #95 from hannesm/add-maint


(from openbsd-77-amd64-ocaml-5.4)
2026-03-26 19:44.59 ---> using "8424522d1f78b81b26ba463ba357c8ca122e0f74070b621aa84fc80c68430631" from cache


/: (comment openbsd-77-amd64-5.4_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"))
2026-03-26 19:44.59 ---> using "cd72dc3a3c8ea2afd18b1257d8b5421d0f9a4dafb0a258b995fdf62c1e2a67c4" 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
2026-03-26 19:44.59 ---> using "25ee98d58d8c907869f6fd5004c258d71c5033e73edf1fe48b86a48a34773b77" from cache


/: (run (shell "uname -rs && opam exec -- ocaml -version && opam --version"))
OpenBSD 7.7
The OCaml toplevel, version 5.4.0
2.5.0
2026-03-26 19:44.59 ---> using "b97072ad387d97fa49b3fc7ece6dbbedda3ad8df05946df9b57bbb8c1e1ea296" from cache


/: (run (cache (opam-archives (target /home/opam/.opam/download-cache)))
(network host)
(shell "cd ~/opam-repository && (git cat-file -e 46f289cd3749314bbebddeede62fc05f9858f680 || git fetch origin master) && git reset -q --hard 46f289cd3749314bbebddeede62fc05f9858f680 && git log --no-decorate -n1 --oneline && opam update -u"))
From https://github.com/ocaml/opam-repository
* branch                  master     -> FETCH_HEAD
93a7bce43a..46f289cd37  master     -> origin/master
46f289cd37 Merge pull request #29563 from NathanReb/release-ppxlib-0.38.0


<><> 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.5.5.0"), which will ask permission to downgrade or uninstall the conflicting packages.
Nothing to do.
# To update the current shell environment, run: eval $(opam env)
2026-03-26 19:44.59 ---> using "a617cb8743253e4f5caa7bb80dde1a9f11ede53478ed5d89967f67533583772a" from cache


/: (copy (src fat-filesystem.opam) (dst /home/opam/src/./))
2026-03-26 19:45.58 ---> saved as "eda4ef9ce221824b92b928c83e0385d67ff9d853643655c2702a2078e7675b9c"


/: (run (network host)
(shell "opam pin add -yn fat-filesystem.dev '/home/opam/src/./'"))
[fat-filesystem.dev] synchronised (file:///home/opam/src)
fat-filesystem is now pinned to file:///home/opam/src (version dev)
2026-03-26 19:46.51 ---> saved as "9c61127e28e7a3e8e626eedbdfa3053553828a226cb0a493cab7a67403bf6d18"


/: (run (shell "echo '(lang dune 3.0)' > '/home/opam/src/./dune-project'"))
2026-03-26 19:47.51 ---> saved as "83b55bcde57c8a33d0851fc7e57c99f437e8ec7b95ee6857cf8d610f5b013314"


/: (env DEPS "alcotest.1.9.1 angstrom.0.16.1 astring.0.8.5 base-bigarray.base base-bytes.base base-domains.base base-effects.base base-nnp.base base-threads.base base-unix.base bigstringaf.0.10.0 cmdliner.2.1.0 conf-pkg-config.4 cppo.1.8.0 csexp.1.5.2 cstruct.6.2.0 cstruct-lwt.6.2.0 dune.3.22.0 dune-configurator.3.22.0 fmt.0.11.0 io-page.3.0.0 logs.0.10.0 lwt.6.1.1 mirage-block.3.0.2 mirage-block-combinators.3.0.2 mirage-block-unix.2.14.2 mirage-kv.6.1.1 num.1.6 ocaml.5.4.0 ocaml-base-compiler.5.4.0 ocaml-compiler.5.4.0 ocaml-compiler-libs.v0.17.0 ocaml-config.3 ocaml-options-vanilla.1 ocaml-syntax-shims.1.0.0 ocamlbuild.0.16.1 ocamlfind.1.9.8 ocplib-endian.1.2 optint.0.3.0 parsexp.v0.17.0 ppx_cstruct.6.2.0 ppx_derivers.1.2.1 ppxlib.0.38.0 ptime.1.2.0 re.1.14.0 rresult.0.7.0 sexplib.v0.17.0 sexplib0.v0.17.0 stdlib-shims.0.3.0 stringext.1.6.0 topkg.1.1.1 uri.4.4.0 uutf.1.0.4")


/: (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 fat-filesystem.dev $DEPS"))
[WARNING] Unknown update command for bsd, skipping system update


<><> Synchronising pinned packages ><><><><><><><><><><><><><><><><><><><><><><>
[fat-filesystem.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 3).
[NOTE] Package ocaml-compiler is already installed (current version is 5.4.0).
[NOTE] Package ocaml-base-compiler is already installed (current version is 5.4.0).
[NOTE] Package ocaml is already installed (current version is 5.4.0).
[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-nnp is already installed (current version is base).
[NOTE] Package base-effects is already installed (current version is base).
[NOTE] Package base-domains 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)
2026-03-26 19:48.56 ---> saved as "a2fbc86c4219cefe7db74922e3bbe048ce4c792207b3d05115cae933fe2c0f13"


/: (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 3).
[NOTE] Package ocaml-compiler is already installed (current version is 5.4.0).
[NOTE] Package ocaml-base-compiler is already installed (current version is 5.4.0).
[NOTE] Package ocaml is already installed (current version is 5.4.0).
[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-nnp is already installed (current version is base).
[NOTE] Package base-effects is already installed (current version is base).
[NOTE] Package base-domains 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 42 packages
- install alcotest                 1.9.1
- install angstrom                 0.16.1
- install astring                  0.8.5
- install base-bytes               base
- install bigstringaf              0.10.0
- install cmdliner                 2.1.0
- install conf-pkg-config          4
- install cppo                     1.8.0
- install csexp                    1.5.2
- install cstruct                  6.2.0
- install cstruct-lwt              6.2.0
- install dune                     3.22.0
- install dune-configurator        3.22.0
- install fmt                      0.11.0
- install io-page                  3.0.0
- install logs                     0.10.0
- install lwt                      6.1.1
- install mirage-block             3.0.2
- install mirage-block-combinators 3.0.2
- install mirage-block-unix        2.14.2
- install mirage-kv                6.1.1
- install num                      1.6
- install ocaml-compiler-libs      v0.17.0
- install ocaml-syntax-shims       1.0.0
- install ocamlbuild               0.16.1
- install ocamlfind                1.9.8
- install ocplib-endian            1.2
- install optint                   0.3.0
- install parsexp                  v0.17.0
- install ppx_cstruct              6.2.0
- install ppx_derivers             1.2.1
- install ppxlib                   0.38.0
- install ptime                    1.2.0
- install re                       1.14.0
- install rresult                  0.7.0
- install sexplib                  v0.17.0
- install sexplib0                 v0.17.0
- install stdlib-shims             0.3.0
- install stringext                1.6.0
- install topkg                    1.1.1
- install uri                      4.4.0
- install uutf                     1.0.4


<><> Processing actions <><><><><><><><><><><><><><><><><><><><><><><><><><><><>
-> retrieved astring.0.8.5  (cached)
-> retrieved angstrom.0.16.1  (cached)
-> retrieved bigstringaf.0.10.0  (cached)
-> installed conf-pkg-config.4
-> retrieved alcotest.1.9.1  (cached)
-> retrieved cppo.1.8.0  (cached)
-> retrieved csexp.1.5.2  (cached)
-> retrieved cstruct.6.2.0, cstruct-lwt.6.2.0, ppx_cstruct.6.2.0  (cached)
-> retrieved cmdliner.2.1.0  (cached)
-> retrieved io-page.3.0.0  (cached)
-> retrieved fmt.0.11.0  (cached)
-> retrieved logs.0.10.0  (cached)
-> retrieved mirage-block.3.0.2, mirage-block-combinators.3.0.2  (cached)
-> retrieved lwt.6.1.1  (cached)
-> retrieved mirage-block-unix.2.14.2  (cached)
-> retrieved mirage-kv.6.1.1  (cached)
-> retrieved num.1.6  (cached)
-> retrieved ocaml-syntax-shims.1.0.0  (cached)
-> retrieved ocaml-compiler-libs.v0.17.0  (cached)
-> retrieved ocamlfind.1.9.8  (cached)
-> retrieved ocplib-endian.1.2  (cached)
-> retrieved ocamlbuild.0.16.1  (cached)
-> retrieved optint.0.3.0  (cached)
-> retrieved parsexp.v0.17.0  (cached)
-> retrieved ppx_derivers.1.2.1  (cached)
-> retrieved ptime.1.2.0  (cached)
-> retrieved re.1.14.0  (cached)
-> retrieved rresult.0.7.0  (cached)
-> retrieved ppxlib.0.38.0  (cached)
-> retrieved sexplib.v0.17.0  (cached)
-> retrieved sexplib0.v0.17.0  (cached)
-> retrieved stdlib-shims.0.3.0  (cached)
-> retrieved dune.3.22.0, dune-configurator.3.22.0  (cached)
-> retrieved topkg.1.1.1  (cached)
-> retrieved uri.4.4.0  (cached)
-> retrieved uutf.1.0.4  (cached)
-> retrieved stringext.1.6.0  (cached)
-> installed num.1.6
-> installed ocamlfind.1.9.8
-> installed base-bytes.base
-> installed cmdliner.2.1.0
-> installed ocamlbuild.0.16.1
-> installed topkg.1.1.1
-> installed fmt.0.11.0
-> installed astring.0.8.5
-> installed rresult.0.7.0
-> installed ptime.1.2.0
-> installed uutf.1.0.4
-> installed dune.3.22.0
-> installed csexp.1.5.2
-> installed cstruct.6.2.0
-> installed ocaml-compiler-libs.v0.17.0
-> installed cppo.1.8.0
-> installed io-page.3.0.0
-> installed ocaml-syntax-shims.1.0.0
-> installed ocplib-endian.1.2
-> installed optint.0.3.0
-> installed ppx_derivers.1.2.1
-> installed dune-configurator.3.22.0
-> installed stdlib-shims.0.3.0
-> installed sexplib0.v0.17.0
-> installed bigstringaf.0.10.0
-> installed re.1.14.0
-> installed angstrom.0.16.1
-> installed parsexp.v0.17.0
-> installed alcotest.1.9.1
-> installed lwt.6.1.1
-> installed sexplib.v0.17.0
-> installed stringext.1.6.0
-> installed cstruct-lwt.6.2.0
-> installed mirage-block.3.0.2
-> installed mirage-kv.6.1.1
-> installed logs.0.10.0
-> installed uri.4.4.0
-> installed mirage-block-combinators.3.0.2
[ERROR] The compilation of mirage-block-unix.2.14.2 failed at "dune build -p mirage-block-unix -j 3".
-> installed ppxlib.0.38.0
-> installed ppx_cstruct.6.2.0


#=== ERROR while compiling mirage-block-unix.2.14.2 ===========================#
# context     2.5.0 | openbsd/x86_64 | ocaml-base-compiler.5.4.0 | file:///home/opam/opam-repository
# path        ~/.opam/5.4.0/.opam-switch/build/mirage-block-unix.2.14.2
# command     ~/.opam/5.4.0/bin/dune build -p mirage-block-unix -j 3
# exit-code   1
# env-file    ~/.opam/log/mirage-block-unix-305-032ea0.env
# output-file ~/.opam/log/mirage-block-unix-305-032ea0.out
### output ###
# File "lib/dune", line 6, characters 24-40:
# 6 |  (c_names odirect_stubs blkgetsize_stubs lseekhole_stubs flush_stubs
#                             ^^^^^^^^^^^^^^^^
# (cd _build/default/lib && /usr/bin/cc -O2 -fno-strict-aliasing -fwrapv -fPIC -pthread -D_FILE_OFFSET_BITS=64 -O2 -fno-strict-aliasing -fwrapv -fPIC -pthread -g -I /home/opam/.opam/5.4.0/lib/ocaml -I /home/opam/.opam/5.4.0/lib/angstrom -I /home/opam/.opam/5.4.0/lib/bigstringaf -I /home/opam/.opam/5.4.0/lib/bytes -I /home/opam/.opam/5.4.0/lib/cstruct -I /home/opam/.opam/5.4.0/lib/cstruct-lwt -I /home/opam/.opam/5.4.0/lib/fmt -I /home/opam/.opam/5.4.0/lib/logs -I /home/opam/.opam/5.4.0/lib/lwt -I /home/opam/.opam/5.4.0/lib/lwt/unix -I /home/opam/.opam/5.4.0/lib/mirage-block -I /home/opam/.opam/5.4.0/lib/ocaml/threads -I /home/opam/.opam/5.4.0/lib/ocaml/unix -I /home/opam/.opam/5.4.0/lib/ocplib-endian -I /home/opam/.opam/5.4.0/lib/ocplib-endian/bigstring -I /home/opam/.opam/5.4.0/lib/rresult -I /home/opam/.opam/5.4.0/lib/stringext -I /home/opam/.opam/5.4.0/lib/uri -o blkgetsize_stubs.o -c blkgetsize_stubs.c)
# blkgetsize_stubs.c:113:3: error: "Unable to query block device size: unsupported platform, please report."
# # error "Unable to query block device size: unsupported platform, please report."
#   ^
# blkgetsize_stubs.c:124:7: warning: call to undeclared function 'blkgetsize'; ISO C99 and later do not support implicit function declarations [-Wimplicit-function-declaration]
#   if (blkgetsize(c_fd, &size_in_bytes) == 0)
#       ^
# blkgetsize_stubs.c:142:7: warning: call to undeclared function 'blkgetsectorsize'; ISO C99 and later do not support implicit function declarations [-Wimplicit-function-declaration]
#   if (blkgetsectorsize(c_fd, &size) == 0)
#       ^
# 2 warnings and 1 error generated.
# File "lib/dune", line 6, characters 10-23:
# 6 |  (c_names odirect_stubs blkgetsize_stubs lseekhole_stubs flush_stubs
#               ^^^^^^^^^^^^^
# (cd _build/default/lib && /usr/bin/cc -O2 -fno-strict-aliasing -fwrapv -fPIC -pthread -D_FILE_OFFSET_BITS=64 -O2 -fno-strict-aliasing -fwrapv -fPIC -pthread -g -I /home/opam/.opam/5.4.0/lib/ocaml -I /home/opam/.opam/5.4.0/lib/angstrom -I /home/opam/.opam/5.4.0/lib/bigstringaf -I /home/opam/.opam/5.4.0/lib/bytes -I /home/opam/.opam/5.4.0/lib/cstruct -I /home/opam/.opam/5.4.0/lib/cstruct-lwt -I /home/opam/.opam/5.4.0/lib/fmt -I /home/opam/.opam/5.4.0/lib/logs -I /home/opam/.opam/5.4.0/lib/lwt -I /home/opam/.opam/5.4.0/lib/lwt/unix -I /home/opam/.opam/5.4.0/lib/mirage-block -I /home/opam/.opam/5.4.0/lib/ocaml/threads -I /home/opam/.opam/5.4.0/lib/ocaml/unix -I /home/opam/.opam/5.4.0/lib/ocplib-endian -I /home/opam/.opam/5.4.0/lib/ocplib-endian/bigstring -I /home/opam/.opam/5.4.0/lib/rresult -I /home/opam/.opam/5.4.0/lib/stringext -I /home/opam/.opam/5.4.0/lib/uri -o odirect_stubs.o -c odirect_stubs.c)
# odirect_stubs.c:58:19: error: use of undeclared identifier 'F_NOCACHE'
#   ret = fcntl(fd, F_NOCACHE);
#                   ^
# 1 error generated.


<><> Error report <><><><><><><><><><><><><><><><><><><><><><><><><><><><><><><>
+- The following actions failed
| - build mirage-block-unix 2.14.2
+- 
+- The following changes have been performed
| - install alcotest                 1.9.1
| - install angstrom                 0.16.1
| - install astring                  0.8.5
| - install base-bytes               base
| - install bigstringaf              0.10.0
| - install cmdliner                 2.1.0
| - install conf-pkg-config          4
| - install cppo                     1.8.0
| - install csexp                    1.5.2
| - install cstruct                  6.2.0
| - install cstruct-lwt              6.2.0
| - install dune                     3.22.0
| - install dune-configurator        3.22.0
| - install fmt                      0.11.0
| - install io-page                  3.0.0
| - install logs                     0.10.0
| - install lwt                      6.1.1
| - install mirage-block             3.0.2
| - install mirage-block-combinators 3.0.2
| - install mirage-kv                6.1.1
| - install num                      1.6
| - install ocaml-compiler-libs      v0.17.0
| - install ocaml-syntax-shims       1.0.0
| - install ocamlbuild               0.16.1
| - install ocamlfind                1.9.8
| - install ocplib-endian            1.2
| - install optint                   0.3.0
| - install parsexp                  v0.17.0
| - install ppx_cstruct              6.2.0
| - install ppx_derivers             1.2.1
| - install ppxlib                   0.38.0
| - install ptime                    1.2.0
| - install re                       1.14.0
| - install rresult                  0.7.0
| - install sexplib                  v0.17.0
| - install sexplib0                 v0.17.0
| - install stdlib-shims             0.3.0
| - install stringext                1.6.0
| - install topkg                    1.1.1
| - install uri                      4.4.0
| - install uutf                     1.0.4
+- 
# To update the current shell environment, run: eval $(opam env)


The former state can be restored with:
/usr/bin/opam switch import "/home/opam/.opam/5.4.0/.opam-switch/backup/state-20260326194938.export"
"opam install $DEPS" failed with exit status 31
2026-03-26 19:55.35: Job failed: Failed: Build failed