ocaml-docs-ci

Build:
2026-07-23 16:28.53: New job: build ppxx.2.5.0 (96854597f377)
2026-07-23 16:28.53: Waiting for resource in pool day11-builds
2026-07-23 18:03.03: Got resource from pool day11-builds
2026-07-23 18:03.03: [profile full] build ppxx.2.5.0
2026-07-23 18:03.03: build ppxx.2.5.0 (96854597f377)
=== DEPENDENCIES (12 transitive) ===
  base-threads.base                                  afe16a8e71c3
  base-unix.base                                     73c0a5fdd34a
  dune.3.24.1                                        2ab3cd6b5374
  ocaml.5.3.0                                        b03c83883650
  ocaml-base-compiler.5.3.0                          eeaecf50e77a
  ocaml-compiler.5.3.0                               4d6cfa10fb02
  ocaml-compiler-libs.v0.17.0                        5956d384e8c7
  ocaml-config.3                                     021689f4187e
  ppx_derivers.1.2.1                                 8cf1aacb7e87
  ppxlib.0.35.0                                      67d84b4fea1f
  sexplib0.v0.17.0                                   b2a13807219f
  stdlib-shims.0.3.0                                 31897655d25b
=== STDOUT ===
Processing: [default: loading data]
[ppxx.2.5.0: dl]
[ppxx.2.5.0: extract]
-> retrieved ppxx.2.5.0  (https://opam.ocaml.org/cache)
[ppxx: dune build]
+ /home/opam/.opam/default/bin/dune "build" "-p" "ppxx" "-j" "39" (CWD=/home/opam/.opam/default/.opam-switch/build/ppxx.2.5.0)
[ERROR] The compilation of ppxx.2.5.0 failed at "dune build -p ppxx -j 39".
- (cd _build/default && /home/opam/.opam/default/bin/ocamlopt.opt -w -40 -w -9 -warn-error -3 -g -I src/.ppxx.objs/byte -I src/.ppxx.objs/native -I /home/opam/.opam/default/lib/ocaml-compiler-libs/common -I /home/opam/.opam/default/lib/ocaml-compiler-libs/shadow -I /home/opam/.opam/default/lib/ocaml/compiler-libs -I /home/opam/.opam/default/lib/ppx_derivers -I /home/opam/.opam/default/lib/ppxlib -I /home/opam/.opam/default/lib/ppxlib/ast -I /home/opam/.opam/default/lib/ppxlib/astlib -I /home/opam/.opam/default/lib/ppxlib/print_diff -I /home/opam/.opam/default/lib/ppxlib/stdppx -I /home/opam/.opam/default/lib/ppxlib/traverse_builtins -I /home/opam/.opam/default/lib/sexplib0 -I /home/opam/.opam/default/lib/stdlib-shims -cmi-file src/.ppxx.objs/byte/ppxx__Utils.cmi -no-alias-deps -open Ppxx -o src/.ppxx.objs/native/ppxx__Utils.cmx -c -impl src/utils.ml)
- File "src/utils.ml", line 1:
- Error: The implementation "src/utils.ml"
-        does not match the interface "src/utils.mli": 
-        Values do not match:
-          val raise_errorf :
-            ?loc:Location.t ->
-            ?sub:Location.msg list ->
-            ?footnote:Location.delayed_msg ->
-            ('a, Format_doc.formatter, unit, 'b) format4 -> 'a
-        is not included in
-          val raise_errorf :
-            ?loc:Warnings.loc ->
-            ?sub:Location.msg list -> ('a, Format.t, unit, 'b) format4 -> 'a
-        The type
-          "?loc:Location.t ->
-          ?sub:Location.msg list ->
-          ?footnote:Location.delayed_msg ->
-          ('a, Format_doc.formatter, unit, 'b) format4 -> 'a"
-        is not compatible with the type
-          "?loc:Warnings.loc ->
-          ?sub:Location.msg list -> ('c, Format.t, unit, 'd) format4 -> 'c"
-        The first argument is labeled "?footnote",
-        but an unlabeled argument was expected
-        File "src/utils.mli", line 90, characters 0-104: Expected declaration
-        File "src/utils.ml", line 126, characters 4-16: Actual declaration
- (cd _build/default && /home/opam/.opam/default/bin/ocamlc.opt -w -40 -w -9 -warn-error -3 -g -bin-annot -bin-annot-occurrences -I src/.ppxx.objs/byte -I /home/opam/.opam/default/lib/ocaml-compiler-libs/common -I /home/opam/.opam/default/lib/ocaml-compiler-libs/shadow -I /home/opam/.opam/default/lib/ocaml/compiler-libs -I /home/opam/.opam/default/lib/ppx_derivers -I /home/opam/.opam/default/lib/ppxlib -I /home/opam/.opam/default/lib/ppxlib/ast -I /home/opam/.opam/default/lib/ppxlib/astlib -I /home/opam/.opam/default/lib/ppxlib/print_diff -I /home/opam/.opam/default/lib/ppxlib/stdppx -I /home/opam/.opam/default/lib/ppxlib/traverse_builtins -I /home/opam/.opam/default/lib/sexplib0 -I /home/opam/.opam/default/lib/stdlib-shims -cmi-file src/.ppxx.objs/byte/ppxx__Utils.cmi -no-alias-deps -open Ppxx -o src/.ppxx.objs/byte/ppxx__Utils.cmo -c -impl src/utils.ml)
- File "src/utils.ml", line 1:
- Error: The implementation "src/utils.ml"
-        does not match the interface "src/utils.mli": 
-        Values do not match:
-          val raise_errorf :
-            ?loc:Location.t ->
-            ?sub:Location.msg list ->
-            ?footnote:Location.delayed_msg ->
-            ('a, Format_doc.formatter, unit, 'b) format4 -> 'a
-        is not included in
-          val raise_errorf :
-            ?loc:Warnings.loc ->
-            ?sub:Location.msg list -> ('a, Format.t, unit, 'b) format4 -> 'a
-        The type
-          "?loc:Location.t ->
-          ?sub:Location.msg list ->
-          ?footnote:Location.delayed_msg ->
-          ('a, Format_doc.formatter, unit, 'b) format4 -> 'a"
-        is not compatible with the type
-          "?loc:Warnings.loc ->
-          ?sub:Location.msg list -> ('c, Format.t, unit, 'd) format4 -> 'c"
-        The first argument is labeled "?footnote",
-        but an unlabeled argument was expected
-        File "src/utils.mli", line 90, characters 0-104: Expected declaration
-        File "src/utils.ml", line 126, characters 4-16: Actual declaration
- (cd _build/default && /home/opam/.opam/default/bin/ocamlc.opt -w -40 -w -9 -warn-error -3 -g -bin-annot -bin-annot-occurrences -I src/.ppxx.objs/byte -I /home/opam/.opam/default/lib/ocaml-compiler-libs/common -I /home/opam/.opam/default/lib/ocaml-compiler-libs/shadow -I /home/opam/.opam/default/lib/ocaml/compiler-libs -I /home/opam/.opam/default/lib/ppx_derivers -I /home/opam/.opam/default/lib/ppxlib -I /home/opam/.opam/default/lib/ppxlib/ast -I /home/opam/.opam/default/lib/ppxlib/astlib -I /home/opam/.opam/default/lib/ppxlib/print_diff -I /home/opam/.opam/default/lib/ppxlib/stdppx -I /home/opam/.opam/default/lib/ppxlib/traverse_builtins -I /home/opam/.opam/default/lib/sexplib0 -I /home/opam/.opam/default/lib/stdlib-shims -cmi-file src/.ppxx.objs/byte/ppxx__Xhelper.cmi -no-alias-deps -open Ppxx -o src/.ppxx.objs/byte/ppxx__Xhelper.cmo -c -impl src/xhelper.ml)
- File "src/xhelper.ml", lines 35-38, characters 23-65:
- 35 | .......................function
- 36 |     | Pident id -> XIdent.format ppf id
- 37 |     | Pdot (p, name) -> fprintf ppf "%a.%s" format p name
- 38 |     | Papply (p1, p2) -> fprintf ppf "%a(%a)" format p1 format p2
- Warning 8 [partial-match]: this pattern-matching is not exhaustive.
- Here is an example of a case that is not matched:
- Pextra_ty (_, _)
- 
- File "src/xhelper.ml", line 42, characters 32-35:
- 42 |     | Pdot (p, name) -> fprintf ppf "%a.%s" format_verbose p name
-                                      ^^^
- Error: The value "ppf" has type "Format_doc.formatter"
-        but an expression was expected of type
-          "Ppxx.Utils.Format.formatter" = "Stdlib.Format.formatter"
build failed... 

=== STDERR ===

2026-07-23 18:03.26: FAILED: build ppxx.2.5.0
2026-07-23 18:03.26: Job failed: build failed: ppxx.2.5.0