(lint-fmt)

2025-10-07 16:50.03: New job: test ocaml-gospel/ortac https://github.com/ocaml-gospel/ortac.git#refs/pull/360/head (c939144161f0a9e7bfee458d93fdd680f7b386b8) (linux-x86_64:(lint-fmt))
Base: ocaml/opam:debian-13-ocaml-4.08@sha256:b9828be178417e3bc607ef229c00d658316b130c027775f6069f6a7c473de176
ocamlformat version: version 0.27.0 (from opam)

To reproduce locally:

git clone --recursive "https://github.com/ocaml-gospel/ortac.git" && cd "ortac" && git fetch origin "refs/pull/360/head" && git reset --hard c9391441
cat > Dockerfile <<'END-OF-DOCKERFILE'
FROM ocaml/opam:debian-13-ocaml-4.08@sha256:b9828be178417e3bc607ef229c00d658316b130c027775f6069f6a7c473de176
USER 1000:1000
RUN cd ~/opam-repository && (git cat-file -e f0e79555a122d396c3443ee754a7ea05991c000d || git fetch origin master) && git reset -q --hard f0e79555a122d396c3443ee754a7ea05991c000d && git log --no-decorate -n1 --oneline && opam update -u
RUN opam depext -i dune
WORKDIR /src
RUN opam depext -i ocamlformat=0.27.0
COPY --chown=1000:1000 . /src/
RUN opam exec -- dune build @fmt --ignore-promoted-rules || (echo "dune build @fmt failed"; exit 2)

END-OF-DOCKERFILE
docker build .
END-REPRO-BLOCK

2025-10-07 16:50.03: Using cache hint "ocaml-gospel/ortac-ocaml/opam:debian-13-ocaml-4.08@sha256:b9828be178417e3bc607ef229c00d658316b130c027775f6069f6a7c473de176-debian-13-4.08_opam-2.4-ocamlformat-f0e79555a122d396c3443ee754a7ea05991c000d"
2025-10-07 16:50.03: Using OBuilder spec:
((from ocaml/opam:debian-13-ocaml-4.08@sha256:b9828be178417e3bc607ef229c00d658316b130c027775f6069f6a7c473de176)
 (user (uid 1000) (gid 1000))
 (run (cache (opam-archives (target /home/opam/.opam/download-cache)))
      (network host)
      (shell "cd ~/opam-repository && (git cat-file -e f0e79555a122d396c3443ee754a7ea05991c000d || git fetch origin master) && git reset -q --hard f0e79555a122d396c3443ee754a7ea05991c000d && git log --no-decorate -n1 --oneline && opam update -u"))
 (run (cache (opam-archives (target /home/opam/.opam/download-cache)))
      (network host)
      (shell "opam depext -i dune"))
 (workdir /src)
 (run (cache (opam-archives (target /home/opam/.opam/download-cache)))
      (network host)
      (shell "opam depext -i ocamlformat=0.27.0"))
 (copy (src .) (dst /src/))
 (run (shell "opam exec -- dune build @fmt --ignore-promoted-rules || (echo \"dune build @fmt failed\"; exit 2)"))
)

2025-10-07 16:50.03: Waiting for resource in pool OCluster
2025-10-07 17:11.02: Waiting for worker…
2025-10-07 17:13.11: Got resource from pool OCluster
Building on asteria.caelum.ci.dev
All commits already cached
HEAD is now at c939144 Update Changelog

(from ocaml/opam:debian-13-ocaml-4.08@sha256:b9828be178417e3bc607ef229c00d658316b130c027775f6069f6a7c473de176)
2025-10-07 17:13.12 ---> using "4f143e25e7620fadf6d4819085e998cd063e4132d1bf4b7e768f2c9645e2385a" from cache

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

/: (run (cache (opam-archives (target /home/opam/.opam/download-cache)))
        (network host)
        (shell "cd ~/opam-repository && (git cat-file -e f0e79555a122d396c3443ee754a7ea05991c000d || git fetch origin master) && git reset -q --hard f0e79555a122d396c3443ee754a7ea05991c000d && git log --no-decorate -n1 --oneline && opam update -u"))
From https://github.com/ocaml/opam-repository
 * branch                  master     -> FETCH_HEAD
   bcac5d1731..98696b94e2  master     -> origin/master
f0e79555a1 Merge pull request #28630 from NathanReb/release-ocp-indent-1.9.0

<><> Updating package repositories ><><><><><><><><><><><><><><><><><><><><><><>
[default] Initialised
default (at git+file:///home/opam/opam-repository): 
    [INFO] opam 2.1 and 2.2 include many performance and security improvements over 2.0; please consider upgrading (https://opam.ocaml.org/doc/Install.html)


The following actions will be performed:
  - recompile opam-depext 1.2.3 [upstream changes]

<><> Gathering sources ><><><><><><><><><><><><><><><><><><><><><><><><><><><><>
[opam-depext.1.2.3] found in cache

<><> Processing actions <><><><><><><><><><><><><><><><><><><><><><><><><><><><>
-> removed   opam-depext.1.2.3
-> installed opam-depext.1.2.3
Done.
# Run eval $(opam env) to update the current shell environment
2025-10-07 17:13.12 ---> using "c72483f169ab82d3d84c8f29314466f9e29cab66319dfdc663ab59b76bfea5e1" from cache

/: (run (cache (opam-archives (target /home/opam/.opam/download-cache)))
        (network host)
        (shell "opam depext -i dune"))
# Detecting depexts using vars: arch=x86_64, os=linux, os-distribution=debian, os-family=debian
# No extra OS packages requirements found.
# All required OS packages found.
# Now letting opam install the packages
The following actions will be performed:
  - install dune 3.20.2

<><> Gathering sources ><><><><><><><><><><><><><><><><><><><><><><><><><><><><>
[dune.3.20.2] found in cache

<><> Processing actions <><><><><><><><><><><><><><><><><><><><><><><><><><><><>
-> installed dune.3.20.2
Done.
# Run eval $(opam env) to update the current shell environment
2025-10-07 17:13.12 ---> using "f76d4f011d3e17c1ddd90d09fb924e60979f30cfb350df2ac4caf461b96f4386" from cache

/: (workdir /src)

/src: (run (cache (opam-archives (target /home/opam/.opam/download-cache)))
           (network host)
           (shell "opam depext -i ocamlformat=0.27.0"))
# Detecting depexts using vars: arch=x86_64, os=linux, os-distribution=debian, os-family=debian
# No extra OS packages requirements found.
# All required OS packages found.
# Now letting opam install the packages
The following actions will be performed:
  - install sexplib0          v0.14.0  [required by base]
  - install ocamlbuild        0.16.1   [required by fpath, astring, uuseg]
  - install cmdliner          1.3.0    [required by ocamlformat]
  - install either            1.0.0    [required by ocamlformat-lib]
  - install menhirLib         20250912 [required by ocamlformat-lib]
  - install csexp             1.5.2    [required by ocamlformat]
  - install camlp-streams     5.0.1    [required by ocamlformat-lib]
  - install seq               base     [required by re]
  - install menhirSdk         20250912 [required by ocamlformat-lib]
  - install fix               20250919 [required by ocamlformat-lib]
  - install menhirCST         20250912 [required by menhir]
  - install ocaml-version     4.0.1    [required by ocamlformat-lib]
  - install ocamlfind         1.9.8    [required by ocp-indent, astring, fpath, uuseg]
  - install dune-build-info   3.20.2   [required by ocamlformat-lib]
  - install dune-configurator 3.20.2   [required by base]
  - install re                1.11.0   [required by ocamlformat]
  - install menhir            20250912 [required by ocamlformat-lib]
  - install topkg             1.1.0    [required by fpath, astring, uuseg]
  - install ocp-indent        1.9.0    [required by ocamlformat-lib]
  - install base              v0.14.3  [required by ocamlformat-lib]
  - install uutf              1.0.4    [required by ocamlformat-lib]
  - install astring           0.8.5    [required by ocamlformat-lib]
  - install stdio             v0.14.0  [required by ocamlformat-lib]
  - install uucp              15.0.0   [required by uuseg]
  - install fpath             0.7.3    [required by ocamlformat-lib]
  - install uuseg             15.0.0   [required by ocamlformat-lib]
  - install ocamlformat-lib   0.27.0   [required by ocamlformat]
  - install ocamlformat       0.27.0
===== 28 to install =====

<><> Gathering sources ><><><><><><><><><><><><><><><><><><><><><><><><><><><><>
[astring.0.8.5] found in cache
[base.v0.14.3] found in cache
[camlp-streams.5.0.1] found in cache
[cmdliner.1.3.0] found in cache
[csexp.1.5.2] found in cache
[dune-build-info.3.20.2] found in cache
[dune-configurator.3.20.2] found in cache
[either.1.0.0] found in cache
[fix.20250919] found in cache
[fpath.0.7.3] found in cache
[menhir.20250912] found in cache
[menhirCST.20250912] found in cache
[menhirLib.20250912] found in cache
[menhirSdk.20250912] found in cache
[ocaml-version.4.0.1] found in cache
[ocamlbuild.0.16.1] found in cache
[ocamlfind.1.9.8] found in cache
[ocamlformat.0.27.0] found in cache
[ocamlformat-lib.0.27.0] found in cache
[ocp-indent.1.9.0] found in cache
[re.1.11.0] found in cache
[sexplib0.v0.14.0] found in cache
[stdio.v0.14.0] found in cache
[topkg.1.1.0] found in cache
[uucp.15.0.0] found in cache
[uuseg.15.0.0] found in cache
[uutf.1.0.4] found in cache

<><> Processing actions <><><><><><><><><><><><><><><><><><><><><><><><><><><><>
-> installed seq.base
-> installed camlp-streams.5.0.1
-> installed csexp.1.5.2
-> installed cmdliner.1.3.0
-> installed either.1.0.0
-> installed fix.20250919
-> installed menhirCST.20250912
-> installed menhirLib.20250912
-> installed menhirSdk.20250912
-> installed ocaml-version.4.0.1
-> installed re.1.11.0
-> installed sexplib0.v0.14.0
-> installed dune-build-info.3.20.2
-> installed dune-configurator.3.20.2
-> installed ocamlfind.1.9.8
-> installed ocamlbuild.0.16.1
-> installed ocp-indent.1.9.0
-> installed base.v0.14.3
-> installed topkg.1.1.0
-> installed stdio.v0.14.0
-> installed uutf.1.0.4
-> installed astring.0.8.5
-> installed menhir.20250912
-> installed fpath.0.7.3
-> installed uucp.15.0.0
-> installed uuseg.15.0.0
-> installed ocamlformat-lib.0.27.0
-> installed ocamlformat.0.27.0
Done.

<><> ocp-indent.1.9.0 installed successfully ><><><><><><><><><><><><><><><><><>
=> This package requires additional configuration for use in editors. Install package 'user-setup', or manually:

   * for Emacs, add these lines to ~/.emacs:
     (add-to-list 'load-path "/home/opam/.opam/4.08/share/emacs/site-lisp")
     (require 'ocp-indent)

   * for Vim, add this line to ~/.vimrc:
     set rtp^="/home/opam/.opam/4.08/share/ocp-indent/vim"
# Run eval $(opam env) to update the current shell environment
2025-10-07 17:13.12 ---> using "2524ad67a7f6147eb10d56f160848a96c6e255fb4f321e47b98a6852ce73760e" from cache

/src: (copy (src .) (dst /src/))
2025-10-07 17:13.12 ---> saved as "d0276a051f526e1dc67b034d8ca223e5afebbd7eeaf546af6eacdab47f44947c"

/src: (run (shell "opam exec -- dune build @fmt --ignore-promoted-rules || (echo \"dune build @fmt failed\"; exit 2)"))
File "examples/dune", line 1, characters 0-0:
diff --git a/_build/default/examples/dune b/_build/default/examples/.formatted/dune
index 4353176..d4bface 100644
--- a/_build/default/examples/dune
+++ b/_build/default/examples/.formatted/dune
@@ -143,4 +143,3 @@
      --run-alias=launchtests)))))
 
 (include dune.mpsc_queue.inc)
-
File "examples/mpsc_queue_spec_config.ml", line 1, characters 0-0:
diff --git a/_build/default/examples/mpsc_queue_spec_config.ml b/_build/default/examples/.formatted/mpsc_queue_spec_config.ml
index 91b56f1..63a9a5d 100644
--- a/_build/default/examples/mpsc_queue_spec_config.ml
+++ b/_build/default/examples/.formatted/mpsc_queue_spec_config.ml
@@ -10,19 +10,20 @@ end
 (* A command generator for the non-consumer domain *)
 let arb_cmd_dom1 _ =
   let open QCheck in
-    make ~print:show_cmd
-      (let open Gen in
-          frequency
-            [(0, ((pure (fun () -> Create ())) <*> unit));
-            (0,
-              ((pure (fun xs -> Of_list xs)) <*> (list small_signed_int)));
-            (1, ((pure (fun a_2 -> Push a_2)) <*> int));
-            (1, ((pure (fun xs_1 -> Push_all xs_1)) <*> (list int)));
-            (0, (pure Is_empty));
-            (0, (pure Close));
-            (0, (pure Pop_exn));
-            (0, (pure Pop_opt));
-            (0, (pure Drop_exn));
-            (0, (pure Peek_exn));
-            (0, (pure Peek_opt));
-            (0, ((pure (fun a_3 -> Push_head a_3)) <*> int))])
+  make ~print:show_cmd
+    (let open Gen in
+     frequency
+       [
+         (0, pure (fun () -> Create ()) <*> unit);
+         (0, pure (fun xs -> Of_list xs) <*> list small_signed_int);
+         (1, pure (fun a_2 -> Push a_2) <*> int);
+         (1, pure (fun xs_1 -> Push_all xs_1) <*> list int);
+         (0, pure Is_empty);
+         (0, pure Close);
+         (0, pure Pop_exn);
+         (0, pure Pop_opt);
+         (0, pure Drop_exn);
+         (0, pure Peek_exn);
+         (0, pure Peek_opt);
+         (0, pure (fun a_3 -> Push_head a_3) <*> int);
+       ])
dune build @fmt failed
"/usr/bin/env" "bash" "-c" "opam exec -- dune build @fmt --ignore-promoted-rules || (echo "dune build @fmt failed"; exit 2)" failed with exit status 2
2025-10-07 17:13.13: Job failed: Failed: Build failed