Organisationsocaml-ppxppx_import536de1 (master)(lower-bound)

(lower-bound)

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2025-06-27 06:56.03: New job: test ocaml-ppx/ppx_import https://github.com/ocaml-ppx/ppx_import.git#refs/heads/master (536de1c078407a2f238761d23fd8f3727e572f13) (linux-x86_64:(lower-bound))
Base: ocaml/opam:debian-12-ocaml-4.08@sha256:cc4b148b1fa1916574df02fcec0956fedbec6798bedacd9bfd4417c1c098ce8e
Opam project build

To reproduce locally:

git clone --recursive "https://github.com/ocaml-ppx/ppx_import.git" -b "master" && cd "ppx_import" && git reset --hard 536de1c0
cat > Dockerfile <<'END-OF-DOCKERFILE'
FROM ocaml/opam:debian-12-ocaml-4.08@sha256:cc4b148b1fa1916574df02fcec0956fedbec6798bedacd9bfd4417c1c098ce8e
# debian-12-4.08_opam-2.3
USER 1000:1000
ENV CLICOLOR_FORCE="1"
ENV OPAMCOLOR="always"
WORKDIR /src
RUN sudo ln -f /usr/bin/opam-2.3 /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 48010ffa790be06f04234994c933fa3f7254b6cc || git fetch origin master) && git reset -q --hard 48010ffa790be06f04234994c933fa3f7254b6cc && git log --no-decorate -n1 --oneline && opam update -u
COPY --chown=1000:1000 ppx_import.opam ./
RUN opam pin add -yn ppx_import.dev './'
RUN echo '(lang dune 3.0)' > './dune-project'
ENV DEPS="base-bigarray.base base-bytes.base base-threads.base base-unix.base conf-m4.1 cppo.1.6.1 dune.3.5.0 jbuilder.1.0+beta20.1 ocaml.4.08.1 ocaml-base-compiler.4.08.1 ocaml-compiler-libs.v0.11.0 ocaml-config.1 ocamlbuild.0.14.0 ocamlfind.1.8.0 ounit.2.0.0 ppx_derivers.1.0 ppx_deriving.5.2 ppxlib.0.26.0 result.1.5 sexplib0.v0.15.0 stdlib-shims.0.1.0"
ENV CI="true"
ENV OCAMLCI="true"
RUN opam update --depexts && opam install --cli=2.3 --depext-only -y ppx_import.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

2025-06-27 06:56.03: Using cache hint "ocaml-ppx/ppx_import-ocaml/opam:debian-12-ocaml-4.08@sha256:cc4b148b1fa1916574df02fcec0956fedbec6798bedacd9bfd4417c1c098ce8e-debian-12-4.08_opam-2.3-7b859a1bca0e998e52c53452a620ae4d"
2025-06-27 06:56.03: Using OBuilder spec:
((from ocaml/opam:debian-12-ocaml-4.08@sha256:cc4b148b1fa1916574df02fcec0956fedbec6798bedacd9bfd4417c1c098ce8e)
 (comment debian-12-4.08_opam-2.3)
 (user (uid 1000) (gid 1000))
 (env CLICOLOR_FORCE 1)
 (env OPAMCOLOR always)
 (workdir /src)
 (run (shell "sudo ln -f /usr/bin/opam-2.3 /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 48010ffa790be06f04234994c933fa3f7254b6cc || git fetch origin master) && git reset -q --hard 48010ffa790be06f04234994c933fa3f7254b6cc && git log --no-decorate -n1 --oneline && opam update -u"))
 (copy (src ppx_import.opam) (dst ./))
 (run (network host)
      (shell "opam pin add -yn ppx_import.dev './'"))
 (run (network host)
      (shell "echo '(lang dune 3.0)' > './dune-project'"))
 (env DEPS "base-bigarray.base base-bytes.base base-threads.base base-unix.base conf-m4.1 cppo.1.6.1 dune.3.5.0 jbuilder.1.0+beta20.1 ocaml.4.08.1 ocaml-base-compiler.4.08.1 ocaml-compiler-libs.v0.11.0 ocaml-config.1 ocamlbuild.0.14.0 ocamlfind.1.8.0 ounit.2.0.0 ppx_derivers.1.0 ppx_deriving.5.2 ppxlib.0.26.0 result.1.5 sexplib0.v0.15.0 stdlib-shims.0.1.0")
 (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=2.3 --depext-only -y ppx_import.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"))
)

2025-06-27 06:56.03: Waiting for resource in pool OCluster
2025-06-27 06:56.03: Waiting for worker…
2025-06-27 06:56.03: Got resource from pool OCluster
Building on bremusa.ocamllabs.io
All commits already cached
HEAD is now at 536de1c Merge pull request #98 from henrytill/fix-broken-link

(from ocaml/opam:debian-12-ocaml-4.08@sha256:cc4b148b1fa1916574df02fcec0956fedbec6798bedacd9bfd4417c1c098ce8e)
2025-06-27 06:56.03 ---> using "4ea5038d254cfd14663698deb665a2dc4ce1e1383d544c063adebb02ed15ce16" from cache

/: (comment debian-12-4.08_opam-2.3)

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

/: (env CLICOLOR_FORCE 1)

/: (env OPAMCOLOR always)

/: (workdir /src)

/src: (run (shell "sudo ln -f /usr/bin/opam-2.3 /usr/bin/opam"))
2025-06-27 06:56.03 ---> using "513c9792ce65a5b8ab8e9c5d5d0cb18860fa2e52baa6ff8e91e0f4d91def9aa9" 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 development 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
2025-06-27 06:56.19 ---> saved as "9eb80386bacfd7938f12d25e194913cafb5894d8e3739476ca8ba44c9606ec01"

/src: (run (shell "uname -rs && opam exec -- ocaml -version && opam --version"))
Linux 6.8.0-59-generic
The OCaml toplevel, version 4.08.1
2.3.0
2025-06-27 06:56.19 ---> saved as "92e2498cc7a78f593d78a8bf54c5bc24658d99052f31b70c33e471d45d365ae6"

/src: (workdir /src)

/src: (run (shell "sudo chown opam /src"))
2025-06-27 06:56.20 ---> saved as "b6f04723b137dea03fa4030960754640f1ca54b23d9fe8aab83e1e48e2509f1f"

/src: (run (cache (opam-archives (target /home/opam/.opam/download-cache)))
           (network host)
           (shell "cd ~/opam-repository && (git cat-file -e 48010ffa790be06f04234994c933fa3f7254b6cc || git fetch origin master) && git reset -q --hard 48010ffa790be06f04234994c933fa3f7254b6cc && git log --no-decorate -n1 --oneline && opam update -u"))
From https://github.com/ocaml/opam-repository
 * branch                  master     -> FETCH_HEAD
   c7269f729a..c8e0a6067a  master     -> origin/master
48010ffa79 Restrict non-working ocaml version for dune (#28092)

<><> 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, which will ask permission to downgrade or uninstall the conflicting packages.
Nothing to do.
# To update the current shell environment, run: eval $(opam env)
2025-06-27 06:56.54 ---> saved as "a13f944cec1259f588b0a7cf069e01a2c636b7630cead4d68880c119c66d127a"

/src: (copy (src ppx_import.opam) (dst ./))
2025-06-27 06:56.55 ---> saved as "15ae63af5b5570744516b103503b68d1dbd092f8b90b9f864457224b7732c554"

/src: (run (network host)
           (shell "opam pin add -yn ppx_import.dev './'"))
[ppx_import.dev] synchronised (file:///src)
ppx_import is now pinned to file:///src (version dev)
2025-06-27 06:56.57 ---> saved as "6ea478c6db593ff32219cb839c468fda27a94c72c9be13a46046280c2c958e9b"

/src: (run (network host)
           (shell "echo '(lang dune 3.0)' > './dune-project'"))
2025-06-27 06:56.57 ---> saved as "c2b87c59c04a724ff0e0815fe3a1b889727d97cba60ef3afaefd8e6ac01048d0"

/src: (env DEPS "base-bigarray.base base-bytes.base base-threads.base base-unix.base conf-m4.1 cppo.1.6.1 dune.3.5.0 jbuilder.1.0+beta20.1 ocaml.4.08.1 ocaml-base-compiler.4.08.1 ocaml-compiler-libs.v0.11.0 ocaml-config.1 ocamlbuild.0.14.0 ocamlfind.1.8.0 ounit.2.0.0 ppx_derivers.1.0 ppx_deriving.5.2 ppxlib.0.26.0 result.1.5 sexplib0.v0.15.0 stdlib-shims.0.1.0")

/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=2.3 --depext-only -y ppx_import.dev $DEPS"))
+ /usr/bin/sudo "apt-get" "update"
- Hit:1 http://deb.debian.org/debian bookworm InRelease
- Get:2 http://deb.debian.org/debian bookworm-updates InRelease [55.4 kB]
- Get:3 http://deb.debian.org/debian-security bookworm-security InRelease [48.0 kB]
- Get:4 http://deb.debian.org/debian-security bookworm-security/main amd64 Packages [269 kB]
- Fetched 373 kB in 0s (1123 kB/s)
- Reading package lists...
- 

<><> Synchronising pinned packages ><><><><><><><><><><><><><><><><><><><><><><>
[ppx_import.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 4.08.1).
[NOTE] Package ocaml is already installed (current version is 4.08.1).
[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"
- debconf: delaying package configuration, since apt-utils is not installed
- 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 ... 18747 files and directories currently installed.)
- Preparing to unpack .../archives/m4_1.4.19-3_amd64.deb ...
- Unpacking m4 (1.4.19-3) ...
- Setting up m4 (1.4.19-3) ...
2025-06-27 06:57.09 ---> saved as "de5f6108a922fb543c6917fdbdcc5f17fbc14b7e931a58b574bf93f808587209"

/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 4.08.1).
[NOTE] Package ocaml is already installed (current version is 4.08.1).
[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 15 packages
  - install base-bytes          base
  - install conf-m4             1
  - install cppo                1.6.1
  - install dune                3.5.0
  - install jbuilder            1.0+beta20.1 (deprecated)
  - install ocaml-compiler-libs v0.11.0
  - install ocamlbuild          0.14.0
  - install ocamlfind           1.8.0
  - install ounit               2.0.0
  - install ppx_derivers        1.0
  - install ppx_deriving        5.2
  - install ppxlib              0.26.0
  - install result              1.5
  - install sexplib0            v0.15.0
  - install stdlib-shims        0.1.0

<><> Processing actions <><><><><><><><><><><><><><><><><><><><><><><><><><><><>
-> retrieved cppo.1.6.1  (cached)
-> installed conf-m4.1
-> retrieved ocaml-compiler-libs.v0.11.0  (cached)
-> retrieved ocamlbuild.0.14.0  (cached)
-> retrieved jbuilder.1.0+beta20.1  (cached)
-> retrieved ocamlfind.1.8.0  (cached)
-> retrieved dune.3.5.0  (cached)
-> retrieved ounit.2.0.0  (cached)
-> retrieved ppx_derivers.1.0  (cached)
-> retrieved ppx_deriving.5.2  (cached)
-> retrieved result.1.5  (cached)
-> retrieved sexplib0.v0.15.0  (cached)
-> retrieved stdlib-shims.0.1.0  (cached)
-> retrieved ppxlib.0.26.0  (cached)
-> installed ocamlfind.1.8.0
-> installed base-bytes.base
-> installed ocamlbuild.0.14.0
-> installed jbuilder.1.0+beta20.1
-> installed ppx_derivers.1.0
-> installed cppo.1.6.1
-> installed ocaml-compiler-libs.v0.11.0
-> installed ounit.2.0.0
-> installed dune.3.5.0
-> installed stdlib-shims.0.1.0
-> installed result.1.5
-> installed sexplib0.v0.15.0
-> installed ppxlib.0.26.0
-> installed ppx_deriving.5.2
Done.

<><> jbuilder.1.0+beta20.1 installed successfully <><><><><><><><><><><><><><><>
=> Note: This package is deprecated.
# To update the current shell environment, run: eval $(opam env)
2025-06-27 06:58.05 ---> saved as "1e89e57d26b16e91cacdbd003ccdcba72993b5d3f95d03590b3ec7a9bb025a5d"

/src: (copy (src .) (dst /src))
2025-06-27 06:58.05 ---> saved as "7a16ed4084947e640e5efdb072744e3770faa20273d657d868c68e3de7fa82f8"

/src: (run (shell "opam exec -- dune build @install @check @runtest && rm -rf _build"))
File "/home/opam/.opam/4.08/lib/ocaml-compiler-libs/bytecomp/ocaml-compiler-libs.bytecomp.dune", line 1, characters 0-0:
Warning: .dune files are ignored since 2.0. Reinstall the library with dune
>= 2.0 to get rid of this warning and enable support for the subsystem this
library provides.
File "/home/opam/.opam/4.08/lib/ocaml-compiler-libs/common/ocaml-compiler-libs.common.dune", line 1, characters 0-0:
Warning: .dune files are ignored since 2.0. Reinstall the library with dune
>= 2.0 to get rid of this warning and enable support for the subsystem this
library provides.
File "/home/opam/.opam/4.08/lib/ocaml-compiler-libs/shadow/ocaml-compiler-libs.shadow.dune", line 1, characters 0-0:
Warning: .dune files are ignored since 2.0. Reinstall the library with dune
>= 2.0 to get rid of this warning and enable support for the subsystem this
library provides.
File "/home/opam/.opam/4.08/lib/ocaml-compiler-libs/toplevel/ocaml-compiler-libs.toplevel.dune", line 1, characters 0-0:
Warning: .dune files are ignored since 2.0. Reinstall the library with dune
>= 2.0 to get rid of this warning and enable support for the subsystem this
library provides.
File "/home/opam/.opam/4.08/lib/ppx_derivers/ppx_derivers.dune", line 1, characters 0-0:
Warning: .dune files are ignored since 2.0. Reinstall the library with dune
>= 2.0 to get rid of this warning and enable support for the subsystem this
library provides.
(cd _build/default/src_test/ppx_deriving && ./test_ppx_import.exe)
....
Ran: 4 tests in: 0.10 seconds.
OK
File "src_test/ppx_deriving/errors/run.t", line 1, characters 0-0:
/usr/bin/git --no-pager diff --no-index --color=always -u _build/.sandbox/11e1b522346d920e50d93f895d218128/default/src_test/ppx_deriving/errors/run.t _build/.sandbox/11e1b522346d920e50d93f895d218128/default/src_test/ppx_deriving/errors/run.t.corrected
diff --git a/_build/.sandbox/11e1b522346d920e50d93f895d218128/default/src_test/ppx_deriving/errors/run.t b/_build/.sandbox/11e1b522346d920e50d93f895d218128/default/src_test/ppx_deriving/errors/run.t.corrected
index a59764f..c3ab588 100644
--- a/_build/.sandbox/11e1b522346d920e50d93f895d218128/default/src_test/ppx_deriving/errors/run.t
+++ b/_build/.sandbox/11e1b522346d920e50d93f895d218128/default/src_test/ppx_deriving/errors/run.t.corrected
@@ -14,6 +14,26 @@ Functor error
   > EOF
 
   $ dune build
+  File "/home/opam/.opam/4.08/lib/ocaml-compiler-libs/bytecomp/ocaml-compiler-libs.bytecomp.dune", line 1, characters 0-0:
+  Warning: .dune files are ignored since 2.0. Reinstall the library with dune
+  >= 2.0 to get rid of this warning and enable support for the subsystem this
+  library provides.
+  File "/home/opam/.opam/4.08/lib/ocaml-compiler-libs/common/ocaml-compiler-libs.common.dune", line 1, characters 0-0:
+  Warning: .dune files are ignored since 2.0. Reinstall the library with dune
+  >= 2.0 to get rid of this warning and enable support for the subsystem this
+  library provides.
+  File "/home/opam/.opam/4.08/lib/ocaml-compiler-libs/shadow/ocaml-compiler-libs.shadow.dune", line 1, characters 0-0:
+  Warning: .dune files are ignored since 2.0. Reinstall the library with dune
+  >= 2.0 to get rid of this warning and enable support for the subsystem this
+  library provides.
+  File "/home/opam/.opam/4.08/lib/ocaml-compiler-libs/toplevel/ocaml-compiler-libs.toplevel.dune", line 1, characters 0-0:
+  Warning: .dune files are ignored since 2.0. Reinstall the library with dune
+  >= 2.0 to get rid of this warning and enable support for the subsystem this
+  library provides.
+  File "/home/opam/.opam/4.08/lib/ppx_derivers/ppx_derivers.dune", line 1, characters 0-0:
+  Warning: .dune files are ignored since 2.0. Reinstall the library with dune
+  >= 2.0 to get rid of this warning and enable support for the subsystem this
+  library provides.
   File "test.ml", line 1, characters 21-39:
   1 | [%%import: type t =  Map.Make(String).t]
                            ^^^^^^^^^^^^^^^^^^
@@ -26,6 +46,26 @@ Parameters error
   > EOF
 
   $ dune build
+  File "/home/opam/.opam/4.08/lib/ocaml-compiler-libs/bytecomp/ocaml-compiler-libs.bytecomp.dune", line 1, characters 0-0:
+  Warning: .dune files are ignored since 2.0. Reinstall the library with dune
+  >= 2.0 to get rid of this warning and enable support for the subsystem this
+  library provides.
+  File "/home/opam/.opam/4.08/lib/ocaml-compiler-libs/common/ocaml-compiler-libs.common.dune", line 1, characters 0-0:
+  Warning: .dune files are ignored since 2.0. Reinstall the library with dune
+  >= 2.0 to get rid of this warning and enable support for the subsystem this
+  library provides.
+  File "/home/opam/.opam/4.08/lib/ocaml-compiler-libs/shadow/ocaml-compiler-libs.shadow.dune", line 1, characters 0-0:
+  Warning: .dune files are ignored since 2.0. Reinstall the library with dune
+  >= 2.0 to get rid of this warning and enable support for the subsystem this
+  library provides.
+  File "/home/opam/.opam/4.08/lib/ocaml-compiler-libs/toplevel/ocaml-compiler-libs.toplevel.dune", line 1, characters 0-0:
+  Warning: .dune files are ignored since 2.0. Reinstall the library with dune
+  >= 2.0 to get rid of this warning and enable support for the subsystem this
+  library provides.
+  File "/home/opam/.opam/4.08/lib/ppx_derivers/ppx_derivers.dune", line 1, characters 0-0:
+  Warning: .dune files are ignored since 2.0. Reinstall the library with dune
+  >= 2.0 to get rid of this warning and enable support for the subsystem this
+  library provides.
   File "test.ml", line 1, characters 21-27:
   1 | [%%import: type t =  List.t]
                            ^^^^^^
@@ -42,6 +82,26 @@ Abstract module error
   > EOF
 
   $ dune build
+  File "/home/opam/.opam/4.08/lib/ocaml-compiler-libs/bytecomp/ocaml-compiler-libs.bytecomp.dune", line 1, characters 0-0:
+  Warning: .dune files are ignored since 2.0. Reinstall the library with dune
+  >= 2.0 to get rid of this warning and enable support for the subsystem this
+  library provides.
+  File "/home/opam/.opam/4.08/lib/ocaml-compiler-libs/common/ocaml-compiler-libs.common.dune", line 1, characters 0-0:
+  Warning: .dune files are ignored since 2.0. Reinstall the library with dune
+  >= 2.0 to get rid of this warning and enable support for the subsystem this
+  library provides.
+  File "/home/opam/.opam/4.08/lib/ocaml-compiler-libs/shadow/ocaml-compiler-libs.shadow.dune", line 1, characters 0-0:
+  Warning: .dune files are ignored since 2.0. Reinstall the library with dune
+  >= 2.0 to get rid of this warning and enable support for the subsystem this
+  library provides.
+  File "/home/opam/.opam/4.08/lib/ocaml-compiler-libs/toplevel/ocaml-compiler-libs.toplevel.dune", line 1, characters 0-0:
+  Warning: .dune files are ignored since 2.0. Reinstall the library with dune
+  >= 2.0 to get rid of this warning and enable support for the subsystem this
+  library provides.
+  File "/home/opam/.opam/4.08/lib/ppx_derivers/ppx_derivers.dune", line 1, characters 0-0:
+  Warning: .dune files are ignored since 2.0. Reinstall the library with dune
+  >= 2.0 to get rid of this warning and enable support for the subsystem this
+  library provides.
   File "test.ml", line 1, characters 34-41:
   1 | module type T = [%import: (module Stuff.T)]
                                         ^^^^^^^
@@ -54,6 +114,26 @@ With error
   > EOF
 
   $ dune build
+  File "/home/opam/.opam/4.08/lib/ocaml-compiler-libs/bytecomp/ocaml-compiler-libs.bytecomp.dune", line 1, characters 0-0:
+  Warning: .dune files are ignored since 2.0. Reinstall the library with dune
+  >= 2.0 to get rid of this warning and enable support for the subsystem this
+  library provides.
+  File "/home/opam/.opam/4.08/lib/ocaml-compiler-libs/common/ocaml-compiler-libs.common.dune", line 1, characters 0-0:
+  Warning: .dune files are ignored since 2.0. Reinstall the library with dune
+  >= 2.0 to get rid of this warning and enable support for the subsystem this
+  library provides.
+  File "/home/opam/.opam/4.08/lib/ocaml-compiler-libs/shadow/ocaml-compiler-libs.shadow.dune", line 1, characters 0-0:
+  Warning: .dune files are ignored since 2.0. Reinstall the library with dune
+  >= 2.0 to get rid of this warning and enable support for the subsystem this
+  library provides.
+  File "/home/opam/.opam/4.08/lib/ocaml-compiler-libs/toplevel/ocaml-compiler-libs.toplevel.dune", line 1, characters 0-0:
+  Warning: .dune files are ignored since 2.0. Reinstall the library with dune
+  >= 2.0 to get rid of this warning and enable support for the subsystem this
+  library provides.
+  File "/home/opam/.opam/4.08/lib/ppx_derivers/ppx_derivers.dune", line 1, characters 0-0:
+  Warning: .dune files are ignored since 2.0. Reinstall the library with dune
+  >= 2.0 to get rid of this warning and enable support for the subsystem this
+  library provides.
   File "test.ml", line 1, characters 21-29:
   1 | [%%import: type p = (String.t[@with])]
                            ^^^^^^^^
@@ -66,6 +146,26 @@ Cannot find signature error
   > EOF
 
   $ dune build
+  File "/home/opam/.opam/4.08/lib/ocaml-compiler-libs/bytecomp/ocaml-compiler-libs.bytecomp.dune", line 1, characters 0-0:
+  Warning: .dune files are ignored since 2.0. Reinstall the library with dune
+  >= 2.0 to get rid of this warning and enable support for the subsystem this
+  library provides.
+  File "/home/opam/.opam/4.08/lib/ocaml-compiler-libs/common/ocaml-compiler-libs.common.dune", line 1, characters 0-0:
+  Warning: .dune files are ignored since 2.0. Reinstall the library with dune
+  >= 2.0 to get rid of this warning and enable support for the subsystem this
+  library provides.
+  File "/home/opam/.opam/4.08/lib/ocaml-compiler-libs/shadow/ocaml-compiler-libs.shadow.dune", line 1, characters 0-0:
+  Warning: .dune files are ignored since 2.0. Reinstall the library with dune
+  >= 2.0 to get rid of this warning and enable support for the subsystem this
+  library provides.
+  File "/home/opam/.opam/4.08/lib/ocaml-compiler-libs/toplevel/ocaml-compiler-libs.toplevel.dune", line 1, characters 0-0:
+  Warning: .dune files are ignored since 2.0. Reinstall the library with dune
+  >= 2.0 to get rid of this warning and enable support for the subsystem this
+  library provides.
+  File "/home/opam/.opam/4.08/lib/ppx_derivers/ppx_derivers.dune", line 1, characters 0-0:
+  Warning: .dune files are ignored since 2.0. Reinstall the library with dune
+  >= 2.0 to get rid of this warning and enable support for the subsystem this
+  library provides.
   File "test.ml", line 1, characters 21-28:
   1 | [%%import: type t =  Map.K.t]
                            ^^^^^^^
@@ -78,6 +178,26 @@ Cannot find component error
   > EOF
 
   $ dune build
+  File "/home/opam/.opam/4.08/lib/ocaml-compiler-libs/bytecomp/ocaml-compiler-libs.bytecomp.dune", line 1, characters 0-0:
+  Warning: .dune files are ignored since 2.0. Reinstall the library with dune
+  >= 2.0 to get rid of this warning and enable support for the subsystem this
+  library provides.
+  File "/home/opam/.opam/4.08/lib/ocaml-compiler-libs/common/ocaml-compiler-libs.common.dune", line 1, characters 0-0:
+  Warning: .dune files are ignored since 2.0. Reinstall the library with dune
+  >= 2.0 to get rid of this warning and enable support for the subsystem this
+  library provides.
+  File "/home/opam/.opam/4.08/lib/ocaml-compiler-libs/shadow/ocaml-compiler-libs.shadow.dune", line 1, characters 0-0:
+  Warning: .dune files are ignored since 2.0. Reinstall the library with dune
+  >= 2.0 to get rid of this warning and enable support for the subsystem this
+  library provides.
+  File "/home/opam/.opam/4.08/lib/ocaml-compiler-libs/toplevel/ocaml-compiler-libs.toplevel.dune", line 1, characters 0-0:
+  Warning: .dune files are ignored since 2.0. Reinstall the library with dune
+  >= 2.0 to get rid of this warning and enable support for the subsystem this
+  library provides.
+  File "/home/opam/.opam/4.08/lib/ppx_derivers/ppx_derivers.dune", line 1, characters 0-0:
+  Warning: .dune files are ignored since 2.0. Reinstall the library with dune
+  >= 2.0 to get rid of this warning and enable support for the subsystem this
+  library provides.
   File "test.ml", line 1, characters 21-31:
   1 | [%%import: type t =  Map.Make.t]
                            ^^^^^^^^^^
@@ -96,6 +216,26 @@ Cannot find module error
   > EOF
 
   $ dune build
+  File "/home/opam/.opam/4.08/lib/ocaml-compiler-libs/bytecomp/ocaml-compiler-libs.bytecomp.dune", line 1, characters 0-0:
+  Warning: .dune files are ignored since 2.0. Reinstall the library with dune
+  >= 2.0 to get rid of this warning and enable support for the subsystem this
+  library provides.
+  File "/home/opam/.opam/4.08/lib/ocaml-compiler-libs/common/ocaml-compiler-libs.common.dune", line 1, characters 0-0:
+  Warning: .dune files are ignored since 2.0. Reinstall the library with dune
+  >= 2.0 to get rid of this warning and enable support for the subsystem this
+  library provides.
+  File "/home/opam/.opam/4.08/lib/ocaml-compiler-libs/shadow/ocaml-compiler-libs.shadow.dune", line 1, characters 0-0:
+  Warning: .dune files are ignored since 2.0. Reinstall the library with dune
+  >= 2.0 to get rid of this warning and enable support for the subsystem this
+  library provides.
+  File "/home/opam/.opam/4.08/lib/ocaml-compiler-libs/toplevel/ocaml-compiler-libs.toplevel.dune", line 1, characters 0-0:
+  Warning: .dune files are ignored since 2.0. Reinstall the library with dune
+  >= 2.0 to get rid of this warning and enable support for the subsystem this
+  library provides.
+  File "/home/opam/.opam/4.08/lib/ppx_derivers/ppx_derivers.dune", line 1, characters 0-0:
+  Warning: .dune files are ignored since 2.0. Reinstall the library with dune
+  >= 2.0 to get rid of this warning and enable support for the subsystem this
+  library provides.
   File "test.ml", line 1, characters 34-43:
   1 | module type A = [%import: (module Stuff.S.M)]
                                         ^^^^^^^^^
"/usr/bin/env" "bash" "-c" "opam exec -- dune build @install @check @runtest && rm -rf _build" failed with exit status 1
2025-06-27 06:58.11: Job failed: Failed: Build failed