2026-10-07 21:58.21: New job: build ppx_factory.0.2.0 (2f5cc27299e1)
2026-10-07 21:58.21: Waiting for resource in pool day11-builds
2026-10-07 22:00.55: Got resource from pool day11-builds
2026-10-07 22:00.55: [profile oxcaml-odoc-master] build ppx_factory.0.2.0
2026-10-07 22:00.56: build ppx_factory.0.2.0 (2f5cc27299e1)
=== DEPENDENCIES (18 transitive) ===
  base-threads.base                                  464810371b96
  base-unix.base                                     4596d20d2cf7
  basement.v0.18~preview.130.106+341                 8604678cfbc7
  conf-autoconf.1                                    8ee1e3913008
  conf-which.1                                       65c43ca119c3
  dune.3.22.2+ox                                     a601158acc62
  ocaml.5.2.0                                        b8c350f4f1ad
  ocaml-compiler-libs.v0.17.0+ox                     97d1a68258b8
  ocaml-config.3                                     2c72b422dfc3
  ocaml-variants.5.2.0+ox                            60cb73ac7801
  oxcaml-compiler.5.2.0minus39                       c47b62237187
  ppx_derivers.1.2.1                                 c1e05b615770
  ppxlib.0.33.0+ox2                                  ef722ad5d5dd
  ppxlib_ast.0.33.0+ox2                              5b4eb2b67c22
  ppxlib_jane.v0.18~preview.130.106+341              1e31a89a4747
  sexp_type.v0.18~preview.130.106+341                3ddf0ba1a078
  sexplib0.v0.18~preview.130.106+341                 3c1103d71fd3
  stdlib-shims.0.3.0                                 d2e8875350ba
=== STDOUT ===
Processing: [default: loading data]
[ppx_factory.0.2.0: dl]
[ppx_factory.0.2.0: extract]
-> retrieved ppx_factory.0.2.0  (https://opam.ocaml.org/cache)
[ppx_factory: dune build]
+ /home/opam/.opam/default/bin/dune "build" "-p" "ppx_factory" "-j" "39" (CWD=/home/opam/.opam/default/.opam-switch/build/ppx_factory.0.2.0)
- (cd _build/default && /home/opam/.opam/default/bin/ocamlc.opt -w -40 -g -bin-annot -bin-annot-occurrences -bin-annot-cms -I lib/.ppx_factory_lib.objs/byte -I /home/opam/.opam/default/lib/basement -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/print_diff -I /home/opam/.opam/default/lib/ppxlib_ast/ast -I /home/opam/.opam/default/lib/ppxlib_ast/astlib -I /home/opam/.opam/default/lib/ppxlib_ast/stdppx -I /home/opam/.opam/default/lib/ppxlib_ast/traverse_builtins -I /home/opam/.opam/default/lib/ppxlib_jane -I /home/opam/.opam/default/lib/sexp_type -I /home/opam/.opam/default/lib/sexp_type/grammar -I /home/opam/.opam/default/lib/sexplib0 -I /home/opam/.opam/default/lib/stdlib-shims -cmi-file lib/.ppx_factory_lib.objs/byte/ppx_factory_lib__Default.cmi -no-alias-deps -open Ppx_factory_lib -o lib/.ppx_factory_lib.objs/byte/ppx_factory_lib__Default.cmo -c -impl lib/default.pp.ml)
- File "lib/default.ml", line 38, characters 4-29:
- 38 |   | Ptyp_alias (core_type, _) -> expr_from_core_type ~loc core_type
-          ^^^^^^^^^^^^^^^^^^^^^^^^^
- Error: The constructor "Ptyp_alias" expects 3 argument(s),
-        but is applied here to 2 argument(s)
- (cd _build/default && /home/opam/.opam/default/bin/ocamlc.opt -w -40 -g -bin-annot -bin-annot-occurrences -bin-annot-cms -I lib/.ppx_factory_lib.objs/byte -I /home/opam/.opam/default/lib/basement -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/print_diff -I /home/opam/.opam/default/lib/ppxlib_ast/ast -I /home/opam/.opam/default/lib/ppxlib_ast/astlib -I /home/opam/.opam/default/lib/ppxlib_ast/stdppx -I /home/opam/.opam/default/lib/ppxlib_ast/traverse_builtins -I /home/opam/.opam/default/lib/ppxlib_jane -I /home/opam/.opam/default/lib/sexp_type -I /home/opam/.opam/default/lib/sexp_type/grammar -I /home/opam/.opam/default/lib/sexplib0 -I /home/opam/.opam/default/lib/stdlib-shims -cmi-file lib/.ppx_factory_lib.objs/byte/ppx_factory_lib__Factory.cmi -no-alias-deps -open Ppx_factory_lib -o lib/.ppx_factory_lib.objs/byte/ppx_factory_lib__Factory.cmo -c -impl lib/factory.pp.ml)
- File "lib/factory.ml", line 101, characters 87-92:
- 101 |     | Pcstr_tuple types -> from_constructor_tuple ~loc ~factory_name ~constructor_name types
-                                                                                              ^^^^^
- Error: This expression has type "Ppxlib.constructor_argument list"
-        but an expression was expected of type "Ppxlib_ast.Ast.core_type list"
-        Type
-          "Ppxlib.constructor_argument" =
-            "Astlib.Ast_414.Parsetree.constructor_argument"
-        is not compatible with type
-          "Ppxlib_ast.Ast.core_type" = "Astlib.Ast_414.Parsetree.core_type"
- (cd _build/default && /home/opam/.opam/default/bin/ocamlc.opt -w -40 -g -bin-annot -bin-annot-occurrences -bin-annot-cms -I deriver/.ppx_factory.objs/byte -I /home/opam/.opam/default/lib/basement -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/print_diff -I /home/opam/.opam/default/lib/ppxlib_ast/ast -I /home/opam/.opam/default/lib/ppxlib_ast/astlib -I /home/opam/.opam/default/lib/ppxlib_ast/stdppx -I /home/opam/.opam/default/lib/ppxlib_ast/traverse_builtins -I /home/opam/.opam/default/lib/ppxlib_jane -I /home/opam/.opam/default/lib/sexp_type -I /home/opam/.opam/default/lib/sexp_type/grammar -I /home/opam/.opam/default/lib/sexplib0 -I /home/opam/.opam/default/lib/stdlib-shims -I lib/.ppx_factory_lib.objs/byte -cmi-file deriver/.ppx_factory.objs/byte/ppx_factory.cmi -no-alias-deps -o deriver/.ppx_factory.objs/byte/ppx_factory.cmo -c -impl deriver/ppx_factory.ml)
- File "deriver/ppx_factory.ml", line 5, characters 19-61:
- 5 |     ~sig_type_decl:Ppx_factory_lib.Default.from_sig_type_decl
-                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
- Error: This expression has type
-          "(Ppxlib.signature, Ppxlib.rec_flag * Ppxlib.type_declaration list)
-          Ppxlib.Deriving.Generator.t"
-        but an expression was expected of type
-          "(Ppxlib__.Import.signature_item list,
-           Ppxlib__.Import.rec_flag * Ppxlib__.Import.type_declaration list)
-          Ppxlib.Deriving.Generator.t"
-        Type "Ppxlib.signature" = "Astlib__Ast_414.Parsetree.signature"
-        is not compatible with type "Ppxlib__.Import.signature_item list"
- (cd _build/default && /home/opam/.opam/default/bin/ocamlopt.opt -w -40 -g -I lib/.ppx_factory_lib.objs/byte -I lib/.ppx_factory_lib.objs/native -I /home/opam/.opam/default/lib/basement -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/print_diff -I /home/opam/.opam/default/lib/ppxlib_ast/ast -I /home/opam/.opam/default/lib/ppxlib_ast/astlib -I /home/opam/.opam/default/lib/ppxlib_ast/stdppx -I /home/opam/.opam/default/lib/ppxlib_ast/traverse_builtins -I /home/opam/.opam/default/lib/ppxlib_jane -I /home/opam/.opam/default/lib/sexp_type -I /home/opam/.opam/default/lib/sexp_type/grammar -I /home/opam/.opam/default/lib/sexplib0 -I /home/opam/.opam/default/lib/stdlib-shims -cmi-file lib/.ppx_factory_lib.objs/byte/ppx_factory_lib__Default.cmi -no-alias-deps -open Ppx_factory_lib -o lib/.ppx_factory_lib.objs/native/ppx_factory_lib__Default.cmx -c -impl lib/default.pp.ml)
- File "lib/default.ml", line 38, characters 4-29:
- 38 |   | Ptyp_alias (core_type, _) -> expr_from_core_type ~loc core_type
-          ^^^^^^^^^^^^^^^^^^^^^^^^^
- Error: The constructor "Ptyp_alias" expects 3 argument(s),
-        but is applied here to 2 argument(s)
[ERROR] The compilation of ppx_factory.0.2.0 failed at "dune build -p ppx_factory -j 39".
build failed... 

=== STDERR ===

2026-10-07 22:02.02: FAILED: build ppx_factory.0.2.0
2026-10-07 22:02.02: Job failed: build failed: ppx_factory.0.2.0