Organisationsmiragereprebeeae ()debian-13-4.14_riscv64_opam-2.4

debian-13-4.14_riscv64_opam-2.4

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2025-09-16 10:11.23: New job: test mirage/repr https://github.com/mirage/repr.git#refs/pull/110/head (ebeeae1d5b8fd2a50df2adaaa35e536d682cb6f2) (linux-riscv64:debian-13-4.14_riscv64_opam-2.4)
Base: ocaml/opam:debian-13-ocaml-4.14@sha256:3e42b9c7112f8cd5d660e911bb5dcec54c8082a88cb5320d68bec72910c57d76
Opam project build

To reproduce locally:

git clone --recursive "https://github.com/mirage/repr.git" && cd "repr" && git fetch origin "refs/pull/110/head" && git reset --hard ebeeae1d
cat > Dockerfile <<'END-OF-DOCKERFILE'
FROM ocaml/opam:debian-13-ocaml-4.14@sha256:3e42b9c7112f8cd5d660e911bb5dcec54c8082a88cb5320d68bec72910c57d76
# debian-13-4.14_riscv64_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 6ef6813522b6ea29933f6451236a1639bdbaec61 || git fetch origin master) && git reset -q --hard 6ef6813522b6ea29933f6451236a1639bdbaec61 && git log --no-decorate -n1 --oneline && opam update -u
COPY --chown=1000:1000 repr.opam repr-fuzz.opam repr-bench.opam ppx_repr.opam ./
RUN opam pin add -yn repr.dev './' && \
    opam pin add -yn repr-fuzz.dev './' && \
    opam pin add -yn repr-bench.dev './' && \
    opam pin add -yn ppx_repr.dev './'
RUN echo '(lang dune 3.0)' > './dune-project'
ENV DEPS="afl-persistent.1.4 alcotest.1.5.0 astring.0.8.5 base-bigarray.base base-bytes.base base-threads.base base-unix.base base64.3.5.1 bechamel.0.5.0 cmdliner.1.0.4 cppo.1.8.0 crowbar.0.2 cstruct.6.2.0 dune.3.20.2 either.1.0.0 fmt.0.9.0 fpath.0.7.3 hex.1.5.0 jsonm.1.0.2 ocaml.4.14.2 ocaml-base-compiler.4.14.2 ocaml-compiler-libs.v0.12.4 ocaml-config.2 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 ppx_derivers.1.2.1 ppx_deriving.6.1.1 ppxlib.0.36.0 re.1.13.2 seq.base sexplib0.v0.17.0 stdlib-shims.0.3.0 topkg.1.1.0 uutf.1.0.3 yojson.3.0.0"
ENV CI="true"
ENV OCAMLCI="true"
RUN opam update --depexts && opam install --cli=2.4 --depext-only -y repr.dev repr-fuzz.dev repr-bench.dev ppx_repr.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

2025-09-16 10:11.23: Using cache hint "mirage/repr-ocaml/opam:debian-13-ocaml-4.14@sha256:3e42b9c7112f8cd5d660e911bb5dcec54c8082a88cb5320d68bec72910c57d76-debian-13-4.14_riscv64_opam-2.4-f4c1c106e7e953c92bd95525e289cbcd"
2025-09-16 10:11.23: Using OBuilder spec:
((from ocaml/opam:debian-13-ocaml-4.14@sha256:3e42b9c7112f8cd5d660e911bb5dcec54c8082a88cb5320d68bec72910c57d76)
 (comment debian-13-4.14_riscv64_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 6ef6813522b6ea29933f6451236a1639bdbaec61 || git fetch origin master) && git reset -q --hard 6ef6813522b6ea29933f6451236a1639bdbaec61 && git log --no-decorate -n1 --oneline && opam update -u"))
 (copy (src repr.opam repr-fuzz.opam repr-bench.opam ppx_repr.opam) (dst ./))
 (run (network host)
      (shell  "opam pin add -yn repr.dev './' && \
             \nopam pin add -yn repr-fuzz.dev './' && \
             \nopam pin add -yn repr-bench.dev './' && \
             \nopam pin add -yn ppx_repr.dev './'"))
 (run (network host)
      (shell "echo '(lang dune 3.0)' > './dune-project'"))
 (env DEPS "afl-persistent.1.4 alcotest.1.5.0 astring.0.8.5 base-bigarray.base base-bytes.base base-threads.base base-unix.base base64.3.5.1 bechamel.0.5.0 cmdliner.1.0.4 cppo.1.8.0 crowbar.0.2 cstruct.6.2.0 dune.3.20.2 either.1.0.0 fmt.0.9.0 fpath.0.7.3 hex.1.5.0 jsonm.1.0.2 ocaml.4.14.2 ocaml-base-compiler.4.14.2 ocaml-compiler-libs.v0.12.4 ocaml-config.2 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 ppx_derivers.1.2.1 ppx_deriving.6.1.1 ppxlib.0.36.0 re.1.13.2 seq.base sexplib0.v0.17.0 stdlib-shims.0.3.0 topkg.1.1.0 uutf.1.0.3 yojson.3.0.0")
 (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 repr.dev repr-fuzz.dev repr-bench.dev ppx_repr.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"))
)

2025-09-16 10:11.23: Waiting for resource in pool OCluster
2025-09-16 10:25.52: Waiting for worker…
2025-09-16 19:12.47: Got resource from pool OCluster
Building on riscv-bm-04.sw.ci.dev
All commits already cached
HEAD is now at ebeeae1 Bump ppxlib in ppx_repr.opam

(from ocaml/opam:debian-13-ocaml-4.14@sha256:3e42b9c7112f8cd5d660e911bb5dcec54c8082a88cb5320d68bec72910c57d76)
Unable to find image 'ocaml/opam:debian-13-ocaml-4.14@sha256:3e42b9c7112f8cd5d660e911bb5dcec54c8082a88cb5320d68bec72910c57d76' locally
docker.io/ocaml/opam@sha256:3e42b9c7112f8cd5d660e911bb5dcec54c8082a88cb5320d68bec72910c57d76: Pulling from ocaml/opam
8f913be5ecad: Already exists
ce31ce67e69b: Already exists
0cf3a7789759: Already exists
9f0c6299278d: Already exists
e94bba55929b: Already exists
fa0712264263: Already exists
2e9048a7b53d: Already exists
9902de28c3f0: Already exists
ff517c358677: Already exists
383f060cda87: Already exists
b7a964b1a83b: Already exists
02ef0fd530dd: Already exists
3cec61b290e9: Already exists
2273bd2c4d4b: Already exists
c04c67aab9ae: Already exists
b43aac5e47f2: Already exists
fa01fc863b11: Already exists
70ce8722af9c: Already exists
d62c11b367a0: Already exists
e28d1e571478: Already exists
e4619c0fdd56: Already exists
4f4fb700ef54: Already exists
2642eb02d1cf: Already exists
17410ed193a2: Already exists
ea4027cf29ff: Already exists
2d1c149b33bc: Already exists
aa1fc2e76ba7: Already exists
198f02c9d8bb: Already exists
f3c530c1395c: Already exists
b4c1f20e76b0: Already exists
dabbe871c8f1: Already exists
07bc2850efcf: Already exists
c44cd4c1c616: Already exists
9bad6d1480ef: Already exists
9139b16fda07: Already exists
ddce8e624d6f: Already exists
cdd44d9ef1e0: Already exists
9745a1b41bc7: Already exists
926c04a38725: Already exists
33c611bdffe3: Already exists
76e001bd7592: Pulling fs layer
8178b30eaed4: Pulling fs layer
d6a58bc7e6eb: Pulling fs layer
e3319bad4d65: Pulling fs layer
e3319bad4d65: Waiting
8178b30eaed4: Download complete
d6a58bc7e6eb: Verifying Checksum
d6a58bc7e6eb: Download complete
e3319bad4d65: Verifying Checksum
76e001bd7592: Verifying Checksum
76e001bd7592: Download complete
76e001bd7592: Pull complete
8178b30eaed4: Pull complete
d6a58bc7e6eb: Pull complete
e3319bad4d65: Pull complete
Digest: sha256:3e42b9c7112f8cd5d660e911bb5dcec54c8082a88cb5320d68bec72910c57d76
Status: Downloaded newer image for ocaml/opam@sha256:3e42b9c7112f8cd5d660e911bb5dcec54c8082a88cb5320d68bec72910c57d76
2025-09-16 19:12.48 ---> using "41e18d919d0b11522f47b39e88e0c9d78c1ffeea6ec60f162564375bd01b80ea" from cache

/: (comment debian-13-4.14_riscv64_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"))
2025-09-16 19:12.48 ---> using "e07d6b530ead7a31dec960643554fb0da046873e8598bf1409f025c2db405708" 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
2025-09-16 19:12.48 ---> using "9e72986e6b4a664627654c3fba814a27f8a03e51653bf35430caab8f7c5e7860" from cache

/src: (run (shell "uname -rs && opam exec -- ocaml -version && opam --version"))
Linux 5.10.113-scw1
The OCaml toplevel, version 4.14.2
2.4.1
2025-09-16 19:12.48 ---> using "44de67850c6875516e73867da2b24f5a432152581729b0ec29b7e316e2181069" from cache

/src: (workdir /src)

/src: (run (shell "sudo chown opam /src"))
2025-09-16 19:12.48 ---> using "545d37e12873553aaba720a97b538ff7ecb3142de0fe24495cb597077237b3c6" from cache

/src: (run (cache (opam-archives (target /home/opam/.opam/download-cache)))
           (network host)
           (shell "cd ~/opam-repository && (git cat-file -e 6ef6813522b6ea29933f6451236a1639bdbaec61 || git fetch origin master) && git reset -q --hard 6ef6813522b6ea29933f6451236a1639bdbaec61 && git log --no-decorate -n1 --oneline && opam update -u"))
From https://github.com/ocaml/opam-repository
 * branch                  master     -> FETCH_HEAD
   bcac5d1731..7949ff40d8  master     -> origin/master
6ef6813522 Merge pull request #28449 from dra27/ocaml-compiler-msvc

<><> 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)
2025-09-16 19:12.48 ---> using "83a0ea519d3cbdf9143421e80161d9734cb7042dec0ec7db8f8862fb7b7f3733" from cache

/src: (copy (src repr.opam repr-fuzz.opam repr-bench.opam ppx_repr.opam)
            (dst ./))
2025-09-16 19:12.49 ---> saved as "9893f6df1c9740641b84aa63fdbe3aa9fdd6e9749e96d6d8890f6016eb4e0245"

/src: (run (network host)
           (shell  "opam pin add -yn repr.dev './' && \
                  \nopam pin add -yn repr-fuzz.dev './' && \
                  \nopam pin add -yn repr-bench.dev './' && \
                  \nopam pin add -yn ppx_repr.dev './'"))
[repr.dev] synchronised (file:///src)
repr is now pinned to file:///src (version dev)
[repr-fuzz.dev] synchronised (file:///src)
repr-fuzz is now pinned to file:///src (version dev)
[repr-bench.dev] synchronised (file:///src)
repr-bench is now pinned to file:///src (version dev)
[ppx_repr.dev] synchronised (file:///src)
ppx_repr is now pinned to file:///src (version dev)
2025-09-16 19:13.15 ---> saved as "360e1fd0f12df6838914816058e1e414557c429e4fa5869a05e1f1fac1df73b3"

/src: (run (network host)
           (shell "echo '(lang dune 3.0)' > './dune-project'"))
2025-09-16 19:13.16 ---> saved as "2664423846ed656a6cbc0266ec2276ac735c8aabdf83145135193a03d7c603f6"

/src: (env DEPS "afl-persistent.1.4 alcotest.1.5.0 astring.0.8.5 base-bigarray.base base-bytes.base base-threads.base base-unix.base base64.3.5.1 bechamel.0.5.0 cmdliner.1.0.4 cppo.1.8.0 crowbar.0.2 cstruct.6.2.0 dune.3.20.2 either.1.0.0 fmt.0.9.0 fpath.0.7.3 hex.1.5.0 jsonm.1.0.2 ocaml.4.14.2 ocaml-base-compiler.4.14.2 ocaml-compiler-libs.v0.12.4 ocaml-config.2 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 ppx_derivers.1.2.1 ppx_deriving.6.1.1 ppxlib.0.36.0 re.1.13.2 seq.base sexplib0.v0.17.0 stdlib-shims.0.3.0 topkg.1.1.0 uutf.1.0.3 yojson.3.0.0")

/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 repr.dev repr-fuzz.dev repr-bench.dev ppx_repr.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 riscv64 Packages [36.8 kB]
- Fetched 128 kB in 1s (187 kB/s)
- Reading package lists...
- 

<><> Synchronising pinned packages ><><><><><><><><><><><><><><><><><><><><><><>
[ppx_repr.dev] synchronised (file:///src)
[repr.dev] synchronised (file:///src)
[repr-bench.dev] synchronised (file:///src)
[repr-fuzz.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 4.14.2).
[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).
2025-09-16 19:14.00 ---> saved as "068ba76d7ed82c4b436d05653b30cf08d24455cdd03ac42743818596977cace8"

/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 4.14.2).
[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 32 packages
  - install afl-persistent      1.4
  - install alcotest            1.5.0
  - install astring             0.8.5
  - install base-bytes          base
  - install base64              3.5.1
  - install bechamel            0.5.0
  - install cmdliner            1.0.4
  - install cppo                1.8.0
  - install crowbar             0.2
  - install cstruct             6.2.0
  - install dune                3.20.2
  - install either              1.0.0
  - install fmt                 0.9.0
  - install fpath               0.7.3
  - install hex                 1.5.0
  - install jsonm               1.0.2
  - 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 ppx_derivers        1.2.1
  - install ppx_deriving        6.1.1
  - install ppxlib              0.36.0
  - install re                  1.13.2
  - install seq                 base
  - install sexplib0            v0.17.0
  - install stdlib-shims        0.3.0
  - install topkg               1.1.0
  - install uutf                1.0.3
  - install yojson              3.0.0

<><> Processing actions <><><><><><><><><><><><><><><><><><><><><><><><><><><><>
-> retrieved afl-persistent.1.4  (cached)
-> retrieved alcotest.1.5.0  (cached)
-> retrieved astring.0.8.5  (cached)
-> retrieved base64.3.5.1  (cached)
-> retrieved bechamel.0.5.0  (cached)
-> retrieved cmdliner.1.0.4  (cached)
-> retrieved cppo.1.8.0  (cached)
-> retrieved crowbar.0.2  (cached)
-> retrieved cstruct.6.2.0  (cached)
-> retrieved either.1.0.0  (cached)
-> retrieved fmt.0.9.0  (cached)
-> retrieved fpath.0.7.3  (cached)
-> retrieved hex.1.5.0  (cached)
-> retrieved jsonm.1.0.2  (cached)
-> retrieved ocaml-compiler-libs.v0.12.4  (cached)
-> retrieved ocaml-syntax-shims.1.0.0  (cached)
-> retrieved ocamlbuild.0.16.1  (cached)
-> retrieved ocamlfind.1.9.8  (cached)
-> retrieved ocplib-endian.1.2  (cached)
-> retrieved optint.0.3.0  (cached)
-> retrieved ppx_derivers.1.2.1  (cached)
-> retrieved ppx_deriving.6.1.1  (cached)
-> retrieved re.1.13.2  (cached)
-> retrieved seq.base  (cached)
-> retrieved sexplib0.v0.17.0  (cached)
-> retrieved stdlib-shims.0.3.0  (cached)
-> retrieved ppxlib.0.36.0  (cached)
-> retrieved topkg.1.1.0  (cached)
-> retrieved uutf.1.0.3  (cached)
-> retrieved yojson.3.0.0  (cached)
-> retrieved dune.3.20.2  (cached)
-> installed cmdliner.1.0.4
-> installed ocamlbuild.0.16.1
-> installed seq.base
-> installed ocamlfind.1.9.8
-> installed base-bytes.base
-> installed topkg.1.1.0
-> installed fmt.0.9.0
-> installed astring.0.8.5
-> installed fpath.0.7.3
-> installed uutf.1.0.3
-> installed jsonm.1.0.2
-> installed dune.3.20.2
-> installed afl-persistent.1.4
-> installed base64.3.5.1
-> installed bechamel.0.5.0
-> installed cstruct.6.2.0
-> installed either.1.0.0
-> installed hex.1.5.0
-> installed cppo.1.8.0
-> installed optint.0.3.0
-> installed ocplib-endian.1.2
-> installed ppx_derivers.1.2.1
-> installed crowbar.0.2
-> installed ocaml-syntax-shims.1.0.0
-> installed ocaml-compiler-libs.v0.12.4
-> installed stdlib-shims.0.3.0
-> installed sexplib0.v0.17.0
-> installed re.1.13.2
-> installed yojson.3.0.0
-> installed alcotest.1.5.0
-> installed ppxlib.0.36.0
-> installed ppx_deriving.6.1.1
Done.

<><> afl-persistent.1.4 installed successfully ><><><><><><><><><><><><><><><><>
=> afl-persistent is installed, but since the current OCaml compiler does
   not enable AFL instrumentation by default, most packages will not be
   instrumented and fuzzing with afl-fuzz may not be effective.

   To globally enable AFL instrumentation, create an OCaml switch like:

     opam switch create 4.14.2+afl ocaml-variants.4.14.2+options ocaml-option-afl
# To update the current shell environment, run: eval $(opam env)
2025-09-16 19:21.51 ---> saved as "64935ed609f2c3356e5110e2c6717aa52f889ec76cbba2f9e35fe479e2f6eb87"

/src: (copy (src .) (dst /src))
2025-09-16 19:21.51 ---> saved as "b7c50a49c5f2f02502f55b1d00cc797c148e9ad9f546801f4aac0b223b6412c8"

/src: (run (shell "opam exec -- dune build @install @check @runtest && rm -rf _build"))
File "test/ppx_repr/deriver/passing/arguments.expected", line 1, characters 0-0:
/usr/bin/git --no-pager diff --no-index --color=always -u _build/default/test/ppx_repr/deriver/passing/arguments.expected _build/default/test/ppx_repr/deriver/passing/arguments.actual
diff --git a/_build/default/test/ppx_repr/deriver/passing/arguments.expected b/_build/default/test/ppx_repr/deriver/passing/arguments.actual
index 3fc78f0..50d4328 100644
--- a/_build/default/test/ppx_repr/deriver/passing/arguments.expected
+++ b/_build/default/test/ppx_repr/deriver/passing/arguments.actual
@@ -1,11 +1,11 @@
 type c = string[@@deriving repr { name = "c_wit" }]
 include struct let c_wit = Repr.string end[@@ocaml.doc "@inline"][@@merlin.hide
                                                                    ]
-let (_ : c Repr.t) = c_wit
+let _ = c_wit
 type d = int[@@deriving repr { name = "repr_for_d" }]
 include struct let repr_for_d = Repr.int end[@@ocaml.doc "@inline"][@@merlin.hide
                                                                     ]
-let (_ : d Repr.t) = repr_for_d
+let _ = repr_for_d
 type point_elsewhere1 = ((c)[@repr c_wit])[@@deriving repr]
 include struct let point_elsewhere1_t = c_wit end[@@ocaml.doc "@inline"]
 [@@merlin.hide ]
@@ -51,7 +51,7 @@ include
               (Repr.field "dolor" Repr.int (fun t -> t.dolor)))
            (Repr.field "sit" repr_for_d (fun t -> t.sit)))
   end[@@ocaml.doc "@inline"][@@merlin.hide ]
-let (_ : point_elsewhere1 Repr.t) = point_elsewhere1_t
-let (_ : point_elsewhere2 Repr.t) = point_elsewhere2_t
-let (_ : point_elsewhere3 Repr.t) = point_elsewhere3_t
-let (_ : point_elsewhere4 Repr.t) = point_elsewhere4_t
+let _ = point_elsewhere1_t
+let _ = point_elsewhere2_t
+let _ = point_elsewhere3_t
+let _ = point_elsewhere4_t
File "test/ppx_repr/deriver/passing/alias.expected", line 1, characters 0-0:
/usr/bin/git --no-pager diff --no-index --color=always -u _build/default/test/ppx_repr/deriver/passing/alias.expected _build/default/test/ppx_repr/deriver/passing/alias.actual
diff --git a/_build/default/test/ppx_repr/deriver/passing/alias.expected b/_build/default/test/ppx_repr/deriver/passing/alias.actual
index c6afc62..6a5629d 100644
--- a/_build/default/test/ppx_repr/deriver/passing/alias.expected
+++ b/_build/default/test/ppx_repr/deriver/passing/alias.actual
@@ -6,6 +6,6 @@ include struct let t_alias_t = test_result_t end[@@ocaml.doc "@inline"]
 [@@merlin.hide ]
 type t = t_alias[@@deriving repr]
 include struct let t = t_alias_t end[@@ocaml.doc "@inline"][@@merlin.hide ]
-let (_ : test_result Repr.t) = test_result_t
-let (_ : t_alias Repr.t) = t_alias_t
-let (_ : t Repr.t) = t
+let _ = test_result_t
+let _ = t_alias_t
+let _ = t
File "test/ppx_repr/deriver/passing/basic.expected", line 1, characters 0-0:
/usr/bin/git --no-pager diff --no-index --color=always -u _build/default/test/ppx_repr/deriver/passing/basic.expected _build/default/test/ppx_repr/deriver/passing/basic.actual
diff --git a/_build/default/test/ppx_repr/deriver/passing/basic.expected b/_build/default/test/ppx_repr/deriver/passing/basic.actual
index bdf45c1..f7f9841 100644
--- a/_build/default/test/ppx_repr/deriver/passing/basic.expected
+++ b/_build/default/test/ppx_repr/deriver/passing/basic.actual
@@ -83,14 +83,14 @@ module Composite : sig  end =
       struct
         let test_result_t = Repr.result (Repr.lazy_t Repr.int32) Repr.string
       end[@@ocaml.doc "@inline"][@@merlin.hide ]
-    let (_ : test_list1 Repr.t) = test_list1_t
-    let (_ : test_list2 Repr.t) = test_list2_t
-    let (_ : test_array Repr.t) = test_array_t
-    let (_ : test_option Repr.t) = test_option_t
-    let (_ : test_pair Repr.t) = test_pair_t
-    let (_ : test_triple Repr.t) = test_triple_t
-    let (_ : test_quad Repr.t) = test_quad_t
-    let (_ : test_result Repr.t) = test_result_t
+    let _ = test_list1_t
+    let _ = test_list2_t
+    let _ = test_array_t
+    let _ = test_option_t
+    let _ = test_pair_t
+    let _ = test_triple_t
+    let _ = test_quad_t
+    let _ = test_result_t
   end 
 module Inside_modules :
   sig
File "test/ppx_repr/deriver/passing/composite.expected", line 1, characters 0-0:
/usr/bin/git --no-pager diff --no-index --color=always -u _build/default/test/ppx_repr/deriver/passing/composite.expected _build/default/test/ppx_repr/deriver/passing/composite.actual
diff --git a/_build/default/test/ppx_repr/deriver/passing/composite.expected b/_build/default/test/ppx_repr/deriver/passing/composite.actual
index 19b9ae5..7f2d00f 100644
--- a/_build/default/test/ppx_repr/deriver/passing/composite.expected
+++ b/_build/default/test/ppx_repr/deriver/passing/composite.actual
@@ -24,10 +24,10 @@ include
 type test_result = (int32, string) result[@@deriving repr]
 include struct let test_result_t = Repr.result Repr.int32 Repr.string end
 [@@ocaml.doc "@inline"][@@merlin.hide ]
-let (_ : test_list1 Repr.t) = test_list1_t
-let (_ : test_list2 Repr.t) = test_list2_t
-let (_ : test_array Repr.t) = test_array_t
-let (_ : test_option Repr.t) = test_option_t
-let (_ : test_pair Repr.t) = test_pair_t
-let (_ : test_triple Repr.t) = test_triple_t
-let (_ : test_result Repr.t) = test_result_t
+let _ = test_list1_t
+let _ = test_list2_t
+let _ = test_array_t
+let _ = test_option_t
+let _ = test_pair_t
+let _ = test_triple_t
+let _ = test_result_t
File "test/ppx_repr/deriver/passing/json_module.expected", line 1, characters 0-0:
/usr/bin/git --no-pager diff --no-index --color=always -u _build/default/test/ppx_repr/deriver/passing/json_module.expected _build/default/test/ppx_repr/deriver/passing/json_module.actual
diff --git a/_build/default/test/ppx_repr/deriver/passing/json_module.expected b/_build/default/test/ppx_repr/deriver/passing/json_module.actual
index 4854db0..1314039 100644
--- a/_build/default/test/ppx_repr/deriver/passing/json_module.expected
+++ b/_build/default/test/ppx_repr/deriver/passing/json_module.actual
@@ -9,4 +9,4 @@ include
         (Repr.(|+) (Repr.record "foo" (fun contents -> { contents }))
            (Repr.field "contents" Json.t (fun t -> t.contents)))
   end[@@ocaml.doc "@inline"][@@merlin.hide ]
-let (_ : foo Repr.t) = foo_t
+let _ = foo_t
File "test/ppx_repr/deriver/passing/extension.expected", line 1, characters 0-0:
/usr/bin/git --no-pager diff --no-index --color=always -u _build/default/test/ppx_repr/deriver/passing/extension.expected _build/default/test/ppx_repr/deriver/passing/extension.actual
diff --git a/_build/default/test/ppx_repr/deriver/passing/extension.expected b/_build/default/test/ppx_repr/deriver/passing/extension.actual
index 0ef17f2..1224861 100644
--- a/_build/default/test/ppx_repr/deriver/passing/extension.expected
+++ b/_build/default/test/ppx_repr/deriver/passing/extension.actual
@@ -1,16 +1,11 @@
 type 'a typ = 'a Repr.t
-module Simple =
-  struct
-    let (_ : (int * string) list typ) =
-      Repr.list (Repr.pair Repr.int Repr.string)
-  end
-module Alias =
-  struct type t = unit
-         let t = Repr.unit
-         let (_ : unit typ) = t end
+module Simple = struct let _ = Repr.list (Repr.pair Repr.int Repr.string) end
+module Alias = struct type t = unit
+                      let t = Repr.unit
+                      let _ = t end
 module Sum =
   struct
-    let (_ : [ `Foo  | `Bar of string ] typ) =
+    let _ =
       Repr.sealv
         (Repr.(|~)
            (Repr.(|~)
@@ -25,4 +20,4 @@ module Params =
     let __ a _x__001_ = Repr.triple a _x__001_ a
     let __ _x__002_ _x__003_ = Repr.result _x__002_ _x__003_
   end
-module Namespace = struct let (_ : string typ) = Repr.string end
+module Namespace = struct let _ = Repr.string end
File "test/ppx_repr/deriver/passing/nobuiltin.expected", line 1, characters 0-0:
/usr/bin/git --no-pager diff --no-index --color=always -u _build/default/test/ppx_repr/deriver/passing/nobuiltin.expected _build/default/test/ppx_repr/deriver/passing/nobuiltin.actual
diff --git a/_build/default/test/ppx_repr/deriver/passing/nobuiltin.expected b/_build/default/test/ppx_repr/deriver/passing/nobuiltin.actual
index 75635d8..c7d8bfc 100644
--- a/_build/default/test/ppx_repr/deriver/passing/nobuiltin.expected
+++ b/_build/default/test/ppx_repr/deriver/passing/nobuiltin.actual
@@ -5,14 +5,14 @@ module Nobuiltin_t =
   struct
     type t = ((unit)[@nobuiltin ])[@@deriving repr]
     include struct let t = unit_t end[@@ocaml.doc "@inline"][@@merlin.hide ]
-    let (_ : string Repr.t) = t
+    let _ = t
   end
 module Nobuiltin_foo =
   struct
     type foo = ((unit)[@repr.nobuiltin ])[@@deriving repr]
     include struct let foo_t = unit_t end[@@ocaml.doc "@inline"][@@merlin.hide
                                                                   ]
-    let (_ : string Repr.t) = foo_t
+    let _ = foo_t
   end
 module Nobuiltin_operator =
   struct
@@ -24,5 +24,5 @@ module Nobuiltin_operator =
     include struct let u_t = result_t int32_t Repr.int64 end[@@ocaml.doc
                                                               "@inline"]
     [@@merlin.hide ]
-    let (_ : (int * int64) Repr.t) = u_t
+    let _ = u_t
   end
File "test/ppx_repr/deriver/passing/tuple_deep.expected", line 1, characters 0-0:
/usr/bin/git --no-pager diff --no-index --color=always -u _build/default/test/ppx_repr/deriver/passing/tuple_deep.expected _build/default/test/ppx_repr/deriver/passing/tuple_deep.actual
diff --git a/_build/default/test/ppx_repr/deriver/passing/tuple_deep.expected b/_build/default/test/ppx_repr/deriver/passing/tuple_deep.actual
index 3e7264a..a25aa27 100644
--- a/_build/default/test/ppx_repr/deriver/passing/tuple_deep.expected
+++ b/_build/default/test/ppx_repr/deriver/passing/tuple_deep.actual
@@ -9,4 +9,4 @@ include
            (Repr.triple (Repr.pair Repr.int32 Repr.int32) Repr.int32
               Repr.int32) Repr.int32 Repr.int32) Repr.int32 Repr.int32
   end[@@ocaml.doc "@inline"][@@merlin.hide ]
-let (_ : deep_tuple Repr.t) = deep_tuple_t
+let _ = deep_tuple_t
(cd _build/default/test/repr && ./main.exe)
Testing `repr'.
This run has ID `W0VBI8O9'.

  [OK]          main              0   base.
  [OK]          main              1   boxing.
  [OK]          main              2   json.
  [OK]          main              3   json_option.
  [OK]          main              4   json_float.
  [OK]          main              5   json_assoc.
  [OK]          main              6   bin.
  [OK]          main              7   to_string.
  [OK]          main              8   pp_dump.
  [OK]          main              9   pp_ty.
  [OK]          main             10   compare.
  [OK]          main             11   equal.
  [OK]          main             12   random.
  [OK]          main             13   ints.
  [OK]          main             14   decode.
  [OK]          main             15   test_variants.
  [OK]          main             16   test_duplicate_names.
  [OK]          main             17   test_malformed_utf8.
  [OK]          main             18   test_stdlib_containers.
  [OK]          size_of           0   primitive.
  [OK]          size_of           1   int.
  [OK]          size_of           2   container.
  [OK]          size_of           3   variant.
  [OK]          size_of           4   recursive.
  [OK]          size_of           5   unknown.
  [OK]          pre_hash          0   nested custom.
  [OK]          pre_hash          1   injective.

Full test results in `/src/_build/default/test/repr/_build/_tests/repr'.
Test Successful in 1.542s. 27 tests run.
"/usr/bin/env" "bash" "-c" "opam exec -- dune build @install @check @runtest && rm -rf _build" failed with exit status 1
2025-09-16 19:23.18: Job failed: Failed: Build failed