debian-13-4.10_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) (linux-x86_64:debian-13-4.10_opam-2.5)
Base: ocaml/opam:debian-13-ocaml-4.10@sha256:568b0b812855432a8270123211f354430eb5bf2710c54bef2680b2509764a4ef
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 ocaml/opam:debian-13-ocaml-4.10@sha256:568b0b812855432a8270123211f354430eb5bf2710c54bef2680b2509764a4ef
# debian-13-4.10_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 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 ./
RUN opam pin add -yn fat-filesystem.dev './'
RUN echo '(lang dune 3.0)' > './dune-project'
ENV DEPS="alcotest.1.9.1 angstrom.0.16.1 astring.0.8.5 base.v0.15.1 base-bigarray.base base-bytes.base base-threads.base base-unix.base bigstringaf.0.10.0 cmdliner.2.1.0 conf-linux-libc-dev.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.0.8.0 lwt.5.9.2 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.4.10.2 ocaml-base-compiler.4.10.2 ocaml-compiler-libs.v0.12.4 ocaml-config.1 ocaml-syntax-shims.1.0.0 ocamlbuild.0.16.1 ocamlfind.1.9.8 ocplib-endian.1.2 optint.0.3.0 parsexp.v0.15.0 ppx_cstruct.6.2.0 ppx_derivers.1.2.1 ppxlib.0.38.0 ptime.1.2.0 re.1.11.0 rresult.0.7.0 seq.base sexplib.v0.15.1 sexplib0.v0.15.1 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 . /src
RUN 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-ocaml/opam:debian-13-ocaml-4.10@sha256:568b0b812855432a8270123211f354430eb5bf2710c54bef2680b2509764a4ef-debian-13-4.10_opam-2.5-5f3f92e7eb9368263c59f882da11edfb"
2026-03-26 14:47.47: Using OBuilder spec:
((from ocaml/opam:debian-13-ocaml-4.10@sha256:568b0b812855432a8270123211f354430eb5bf2710c54bef2680b2509764a4ef)
(comment debian-13-4.10_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 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 ./))
(run (network host)
(shell "opam pin add -yn fat-filesystem.dev './'"))
(run (shell "echo '(lang dune 3.0)' > './dune-project'"))
(env DEPS "alcotest.1.9.1 angstrom.0.16.1 astring.0.8.5 base.v0.15.1 base-bigarray.base base-bytes.base base-threads.base base-unix.base bigstringaf.0.10.0 cmdliner.2.1.0 conf-linux-libc-dev.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.0.8.0 lwt.5.9.2 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.4.10.2 ocaml-base-compiler.4.10.2 ocaml-compiler-libs.v0.12.4 ocaml-config.1 ocaml-syntax-shims.1.0.0 ocamlbuild.0.16.1 ocamlfind.1.9.8 ocplib-endian.1.2 optint.0.3.0 parsexp.v0.15.0 ppx_cstruct.6.2.0 ppx_derivers.1.2.1 ppxlib.0.38.0 ptime.1.2.0 re.1.11.0 rresult.0.7.0 seq.base sexplib.v0.15.1 sexplib0.v0.15.1 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 /src))
(run (shell "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 17:26.53: Waiting for worker…
2026-03-26 17:29.38: Got resource from pool OCluster
Building on clete.caelum.ci.dev
All commits already cached
HEAD is now at 75f0042 Merge pull request #95 from hannesm/add-maint


(from ocaml/opam:debian-13-ocaml-4.10@sha256:568b0b812855432a8270123211f354430eb5bf2710c54bef2680b2509764a4ef)
2026-03-26 17:29.39 ---> using "a82dba32961c66fffb86953bb12cdd711004ffd74394bc571eefe8bc4451ff05" from cache


/: (comment debian-13-4.10_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"))
2026-03-26 17:29.39 ---> using "f2815c4c1c15a55296bf52713f98ed83b8322002034a4ec95f7ac691ec5c045d" 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
2026-03-26 17:29.39 ---> using "6983df341d6ed58452dab51bc37a160bb626a18ee26f15877136875ea7d219ea" from cache


/src: (run (shell "uname -rs && opam exec -- ocaml -version && opam --version"))
Linux 6.8.0-106-generic
The OCaml toplevel, version 4.10.2
2.5.0
2026-03-26 17:29.39 ---> using "85052a9cdfe86e30936b50234c5687b52ca515a9bdb5f8fe6296de4573fa2e0f" from cache


/src: (workdir /src)


/src: (run (shell "sudo chown opam /src"))
2026-03-26 17:29.39 ---> using "c53998ac23dc1ceeee9b8c084f7a06ce5a69652729a02b7de9da3ead1d34372f" from cache


/src: (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
ffb54b9bdd..46f289cd37  master     -> origin/master
46f289cd37 Merge pull request #29563 from NathanReb/release-ppxlib-0.38.0


<><> 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)
2026-03-26 17:29.39 ---> using "0a0b7ca9b1e054ba1b1546a3334d6d04b6500fdd7bfa37d8ec7aace6c01e346f" from cache


/src: (copy (src fat-filesystem.opam) (dst ./))
2026-03-26 17:29.39 ---> saved as "a5206ec903ccc055866ba1ca70f9f0bedebf2aeacb84dc29735dc0a54dc3748f"


/src: (run (network host)
(shell "opam pin add -yn fat-filesystem.dev './'"))
[fat-filesystem.dev] synchronised (file:///src)
fat-filesystem is now pinned to file:///src (version dev)
2026-03-26 17:29.42 ---> saved as "59966bc584045c2c0c4454630c3d79031319a5067712ece7855b0f0d8d5d8933"


/src: (run (shell "echo '(lang dune 3.0)' > './dune-project'"))
2026-03-26 17:29.43 ---> saved as "78c77584855bdf6ad3daffeb75c6afec6e6fe600ba8aec00fb2cd7c91444942c"


/src: (env DEPS "alcotest.1.9.1 angstrom.0.16.1 astring.0.8.5 base.v0.15.1 base-bigarray.base base-bytes.base base-threads.base base-unix.base bigstringaf.0.10.0 cmdliner.2.1.0 conf-linux-libc-dev.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.0.8.0 lwt.5.9.2 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.4.10.2 ocaml-base-compiler.4.10.2 ocaml-compiler-libs.v0.12.4 ocaml-config.1 ocaml-syntax-shims.1.0.0 ocamlbuild.0.16.1 ocamlfind.1.9.8 ocplib-endian.1.2 optint.0.3.0 parsexp.v0.15.0 ppx_cstruct.6.2.0 ppx_derivers.1.2.1 ppxlib.0.38.0 ptime.1.2.0 re.1.11.0 rresult.0.7.0 seq.base sexplib.v0.15.1 sexplib0.v0.15.1 stdlib-shims.0.3.0 stringext.1.6.0 topkg.1.1.1 uri.4.4.0 uutf.1.0.4")


/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 fat-filesystem.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 amd64 Packages [9671 kB]
- Get:5 http://deb.debian.org/debian-security trixie-security/main amd64 Packages [114 kB]
- Fetched 10.0 MB in 2s (4705 kB/s)
- Reading package lists...
- 


<><> Synchronising pinned packages ><><><><><><><><><><><><><><><><><><><><><><>
[fat-filesystem.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 4.10.2).
[NOTE] Package ocaml is already installed (current version is 4.10.2).
[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:
pkg-config


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


+ /usr/bin/sudo "apt-get" "install" "-qq" "-yy" "pkg-config"
- Selecting previously unselected package libpkgconf3: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 .../libpkgconf3_1.8.1-4_amd64.deb ...
- Unpacking libpkgconf3:amd64 (1.8.1-4) ...
- Selecting previously unselected package pkgconf-bin.
- Preparing to unpack .../pkgconf-bin_1.8.1-4_amd64.deb ...
- Unpacking pkgconf-bin (1.8.1-4) ...
- Selecting previously unselected package pkgconf:amd64.
- Preparing to unpack .../pkgconf_1.8.1-4_amd64.deb ...
- Unpacking pkgconf:amd64 (1.8.1-4) ...
- Selecting previously unselected package pkg-config:amd64.
- Preparing to unpack .../pkg-config_1.8.1-4_amd64.deb ...
- Unpacking pkg-config:amd64 (1.8.1-4) ...
- Setting up libpkgconf3:amd64 (1.8.1-4) ...
- Setting up pkgconf-bin (1.8.1-4) ...
- 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)
2026-03-26 17:30.13 ---> saved as "02fe8a9c452377a3fb541f2a68f36cc5e863ead5ea0a1de2139ee7e0471ae0ff"


/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 4.10.2).
[NOTE] Package ocaml is already installed (current version is 4.10.2).
[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 45 packages
- install alcotest                 1.9.1
- install angstrom                 0.16.1
- install astring                  0.8.5
- install base                     v0.15.1
- install base-bytes               base
- install bigstringaf              0.10.0
- install cmdliner                 2.1.0
- install conf-linux-libc-dev      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                     0.8.0
- install lwt                      5.9.2
- 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      v0.12.4
- 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                  v0.15.0
- install ppx_cstruct              6.2.0
- install ppx_derivers             1.2.1
- install ppxlib                   0.38.0
- install ptime                    1.2.0
- install re                       1.11.0
- install rresult                  0.7.0
- install seq                      base
- install sexplib                  v0.15.1
- install sexplib0                 v0.15.1
- 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 alcotest.1.9.1  (cached)
-> retrieved angstrom.0.16.1  (cached)
-> retrieved astring.0.8.5  (cached)
-> retrieved base.v0.15.1  (cached)
-> retrieved bigstringaf.0.10.0  (cached)
-> retrieved cmdliner.2.1.0  (cached)
-> retrieved cppo.1.8.0  (cached)
-> installed conf-pkg-config.4
-> retrieved csexp.1.5.2  (cached)
-> retrieved cstruct.6.2.0, cstruct-lwt.6.2.0, ppx_cstruct.6.2.0  (cached)
-> installed conf-linux-libc-dev.0
-> retrieved fmt.0.11.0  (cached)
-> retrieved io-page.3.0.0  (cached)
-> retrieved logs.0.8.0  (cached)
-> retrieved mirage-block.3.0.2, mirage-block-combinators.3.0.2  (cached)
-> retrieved lwt.5.9.2  (cached)
-> retrieved mirage-block-unix.2.14.2  (cached)
-> retrieved mirage-kv.6.1.1  (cached)
-> retrieved num.1.6  (cached)
-> retrieved ocaml-compiler-libs.v0.12.4  (cached)
-> retrieved ocaml-syntax-shims.1.0.0  (cached)
-> retrieved ocamlfind.1.9.8  (cached)
-> retrieved ocamlbuild.0.16.1  (cached)
-> retrieved ocplib-endian.1.2  (cached)
-> retrieved optint.0.3.0  (cached)
-> retrieved ppx_derivers.1.2.1  (cached)
-> retrieved parsexp.v0.15.0  (cached)
-> retrieved ptime.1.2.0  (cached)
-> retrieved re.1.11.0  (cached)
-> retrieved rresult.0.7.0  (cached)
-> retrieved seq.base  (cached)
-> installed seq.base
-> retrieved sexplib.v0.15.1  (cached)
-> retrieved sexplib0.v0.15.1  (cached)
-> retrieved stdlib-shims.0.3.0  (cached)
-> retrieved stringext.1.6.0  (cached)
-> retrieved topkg.1.1.1  (cached)
-> retrieved ppxlib.0.38.0  (cached)
-> retrieved uri.4.4.0  (cached)
-> retrieved uutf.1.0.4  (cached)
-> retrieved dune.3.22.0, dune-configurator.3.22.0  (cached)
-> installed cmdliner.2.1.0
-> installed num.1.6
-> installed ocamlbuild.0.16.1
-> installed ocamlfind.1.9.8
-> installed base-bytes.base
-> installed topkg.1.1.1
-> installed rresult.0.7.0
-> installed uutf.1.0.4
-> installed fmt.0.11.0
-> installed ptime.1.2.0
-> installed astring.0.8.5
-> installed dune.3.22.0
-> installed ppx_derivers.1.2.1
-> installed csexp.1.5.2
-> installed cppo.1.8.0
-> installed cstruct.6.2.0
-> installed ocaml-compiler-libs.v0.12.4
-> installed ocaml-syntax-shims.1.0.0
-> installed optint.0.3.0
-> installed re.1.11.0
-> installed sexplib0.v0.15.1
-> installed stdlib-shims.0.3.0
-> installed stringext.1.6.0
-> installed ocplib-endian.1.2
-> installed io-page.3.0.0
-> installed alcotest.1.9.1
-> installed dune-configurator.3.22.0
-> installed bigstringaf.0.10.0
-> installed angstrom.0.16.1
-> installed uri.4.4.0
-> installed lwt.5.9.2
-> installed mirage-kv.6.1.1
-> installed mirage-block.3.0.2
-> installed cstruct-lwt.6.2.0
-> installed logs.0.8.0
-> installed mirage-block-combinators.3.0.2
-> installed mirage-block-unix.2.14.2
-> installed base.v0.15.1
-> installed parsexp.v0.15.0
-> installed sexplib.v0.15.1
-> installed ppxlib.0.38.0
-> installed ppx_cstruct.6.2.0
Done.
# To update the current shell environment, run: eval $(opam env)
2026-03-26 17:33.21 ---> saved as "a359f57535776809efabf6c1b42efab824157accc48e53ee5e4a65824c2fe4ab"


/src: (copy (src .) (dst /src))
2026-03-26 17:33.22 ---> saved as "2d2fd499899a12bd817800a1001bf1cc18873c6707e8134fb812ff5715a31071"


/src: (run (shell "opam exec -- dune build @install @check @runtest && rm -rf _build"))
(cd _build/default && /home/opam/.opam/4.10/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/.fat_filesystem.objs/byte -I /home/opam/.opam/4.10/lib/astring -I /home/opam/.opam/4.10/lib/cstruct -I /home/opam/.opam/4.10/lib/fmt -I /home/opam/.opam/4.10/lib/io-page -I /home/opam/.opam/4.10/lib/lwt -I /home/opam/.opam/4.10/lib/mirage-block -I /home/opam/.opam/4.10/lib/mirage-kv -I /home/opam/.opam/4.10/lib/optint -I /home/opam/.opam/4.10/lib/ptime -I /home/opam/.opam/4.10/lib/re -I /home/opam/.opam/4.10/lib/re/str -I /home/opam/.opam/4.10/lib/rresult -I /home/opam/.opam/4.10/lib/seq -intf-suffix .ml -no-alias-deps -opaque -o src/.fat_filesystem.objs/byte/fat.cmo -c -impl src/fat.pp.ml)
File "src/fat.ml", line 1:
Error: The implementation src/fat.pp.ml
does not match the interface src/.fat_filesystem.objs/byte/fat.cmi:
...
At position module KV_RO(B) : <here>
The value `size' is required but not provided
File "src/mirage_kv.mli", line 175, characters 2-60:
Expected declaration
At position module KV_RO(B) : <here>
The value `get_partial' is required but not provided
File "src/mirage_kv.mli", line 140, characters 2-98:
Expected declaration
(cd _build/default && /home/opam/.opam/4.10/bin/ocamlopt.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 -I src/.fat_filesystem.objs/byte -I src/.fat_filesystem.objs/native -I /home/opam/.opam/4.10/lib/astring -I /home/opam/.opam/4.10/lib/cstruct -I /home/opam/.opam/4.10/lib/fmt -I /home/opam/.opam/4.10/lib/io-page -I /home/opam/.opam/4.10/lib/lwt -I /home/opam/.opam/4.10/lib/mirage-block -I /home/opam/.opam/4.10/lib/mirage-kv -I /home/opam/.opam/4.10/lib/optint -I /home/opam/.opam/4.10/lib/ptime -I /home/opam/.opam/4.10/lib/re -I /home/opam/.opam/4.10/lib/re/str -I /home/opam/.opam/4.10/lib/rresult -I /home/opam/.opam/4.10/lib/seq -intf-suffix .ml -no-alias-deps -opaque -o src/.fat_filesystem.objs/native/fat.cmx -c -impl src/fat.pp.ml)
File "src/fat.ml", line 1:
Error: The implementation src/fat.pp.ml
does not match the interface src/.fat_filesystem.objs/byte/fat.cmi:
...
At position module KV_RO(B) : <here>
The value `size' is required but not provided
File "src/mirage_kv.mli", line 175, characters 2-60:
Expected declaration
At position module KV_RO(B) : <here>
The value `get_partial' is required but not provided
File "src/mirage_kv.mli", line 140, characters 2-98:
Expected declaration
"/usr/bin/env" "bash" "-c" "opam exec -- dune build @install @check @runtest && rm -rf _build" failed with exit status 1
2026-03-26 17:33.26: Job failed: Failed: Build failed