Build:
- 0
2026-10-06 18:41.58: New job: build ppx_protocol_conv.5.2.2 (8184383171e5) 2026-10-06 18:41.58: Waiting for resource in pool day11-builds 2026-10-06 18:46.22: Got resource from pool day11-builds 2026-10-06 18:46.22: [profile oxcaml-odoc-master] build ppx_protocol_conv.5.2.2 2026-10-06 18:46.22: build ppx_protocol_conv.5.2.2 (8184383171e5) === DEPENDENCIES (34 transitive) === base.v0.18~preview.130.83+317 05f8b398a27d base-threads.base 464810371b96 base-unix.base 4596d20d2cf7 basement.v0.18~preview.130.83+317 5a082dee44ba capsule0.v0.18~preview.130.83+317 133db39e4943 conf-autoconf.1 8ee1e3913008 conf-which.1 65c43ca119c3 csexp.1.5.2 150b91ccc2e1 dune.3.22.2+ox c16d8afadb18 dune-configurator.3.22.2+ox 76e290e1b56c ocaml.5.2.0 9d46674255e6 ocaml-compiler-libs.v0.17.0+ox 14922d822522 ocaml-config.3 15a28f46f03a ocaml-variants.5.2.0+ox 807c3ef9c420 ocaml_intrinsics_kernel.v0.18~preview.130.83+317 ad0628c6204e oxcaml-compiler.5.2.0minus25 0929841197b1 ppx_array_base.v0.18~preview.130.83+317 d7fb683185ed ppx_base.v0.18~preview.130.83+317 d32f7cc45742 ppx_cold.v0.18~preview.130.83+317 1fe3a5b0ca78 ppx_compare.v0.18~preview.130.83+317 14c5bcf3ef08 ppx_derivers.1.2.1 32fdf6aeaa22 ppx_enumerate.v0.18~preview.130.83+317 62c9750a28ef ppx_globalize.v0.18~preview.130.83+317 61d3d14bdb9a ppx_hash.v0.18~preview.130.83+317 09efc494d157 ppx_helpers.v0.18~preview.130.83+317 df92dc6e20a9 ppx_sexp_conv.v0.18~preview.130.83+317 b57520a80217 ppx_shorthand.v0.18~preview.130.83+317 3e973a7ba5bf ppx_template.v0.18~preview.130.83+317 d53eded48cd4 ppxlib.0.33.0+ox 91adba82e909 ppxlib_ast.0.33.0+ox fb8a034045c0 ppxlib_jane.v0.18~preview.130.83+317 663fbe433471 sexp_type.v0.18~preview.130.83+317 f4b7181e44c7 sexplib0.v0.18~preview.130.83+317 b097e7dc4ae1 stdlib-shims.0.3.0 fc997682ec0f === STDOUT === Processing: [default: loading data] [ppx_protocol_conv.5.2.2: dl] [ppx_protocol_conv.5.2.2: extract] -> retrieved ppx_protocol_conv.5.2.2 (https://opam.ocaml.org/cache) [ppx_protocol_conv: dune build] + /home/opam/.opam/default/bin/dune "build" "-p" "ppx_protocol_conv" "-j" "39" (CWD=/home/opam/.opam/default/.opam-switch/build/ppx_protocol_conv.5.2.2) - (cd _build/default && /home/opam/.opam/default/bin/ocamlc.opt -w -40 -w -3 -g -bin-annot -bin-annot-occurrences -bin-annot-cms -I drivers/generic/.ppx_protocol_driver.objs/byte -I runtime/.protocol_conv.objs/byte -cmi-file drivers/generic/.ppx_protocol_driver.objs/byte/ppx_protocol_driver.cmi -no-alias-deps -o drivers/generic/.ppx_protocol_driver.objs/byte/ppx_protocol_driver.cmo -c -impl drivers/generic/ppx_protocol_driver.ml) - File "drivers/generic/ppx_protocol_driver.ml", line 95, characters 11-36: - 95 | let () = Printexc.register_printer (function - ^^^^^^^^^^^^^^^^^^^^^^^^^ - Alert unsafe_multidomain: Stdlib.Printexc.register_printer - Use [Printexc.Safe.register_printer]. - (cd _build/default && /home/opam/.opam/default/bin/ocamlopt.opt -w -40 -w -3 -g -I drivers/generic/.ppx_protocol_driver.objs/byte -I drivers/generic/.ppx_protocol_driver.objs/native -I runtime/.protocol_conv.objs/byte -I runtime/.protocol_conv.objs/native -cmi-file drivers/generic/.ppx_protocol_driver.objs/byte/ppx_protocol_driver.cmi -no-alias-deps -o drivers/generic/.ppx_protocol_driver.objs/native/ppx_protocol_driver.cmx -c -impl drivers/generic/ppx_protocol_driver.ml) - File "drivers/generic/ppx_protocol_driver.ml", line 95, characters 11-36: - 95 | let () = Printexc.register_printer (function - ^^^^^^^^^^^^^^^^^^^^^^^^^ - Alert unsafe_multidomain: Stdlib.Printexc.register_printer - Use [Printexc.Safe.register_printer]. - (cd _build/default && /home/opam/.opam/default/bin/ocamlopt.opt -w -40 -g -I ppx/.ppx_protocol_conv.objs/byte -I ppx/.ppx_protocol_conv.objs/native -I /home/opam/.opam/default/lib/base -I /home/opam/.opam/default/lib/base/shadow_stdlib -I /home/opam/.opam/default/lib/basement -I /home/opam/.opam/default/lib/capsule0/expert -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/ocaml_intrinsics_kernel -I /home/opam/.opam/default/lib/ppx_compare/runtime-lib -I /home/opam/.opam/default/lib/ppx_derivers -I /home/opam/.opam/default/lib/ppx_enumerate/runtime-lib -I /home/opam/.opam/default/lib/ppx_hash/base_internalhash_types -I /home/opam/.opam/default/lib/ppx_hash/runtime-lib -I /home/opam/.opam/default/lib/ppx_sexp_conv/runtime-lib -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 ppx/.ppx_protocol_conv.objs/byte/ppx_protocol_conv.cmi -no-alias-deps -o ppx/.ppx_protocol_conv.objs/native/ppx_protocol_conv.cmx -c -impl ppx/ppx_protocol_conv.pp.ml) - File "ppx/ppx_protocol_conv.ml", line 256, characters 81-90: - 256 | List.map core_types ~f:(fun ct -> serialize_expr_of_type_descr t ~loc ct.ptyp_desc) - ^^^^^^^^^ - Error: This expression has type "Ppxlib.constructor_argument" - There is no field "ptyp_desc" within type "Ppxlib.constructor_argument" - (cd _build/default && /home/opam/.opam/default/bin/ocamlc.opt -w -40 -g -bin-annot -bin-annot-occurrences -bin-annot-cms -I ppx/.ppx_protocol_conv.objs/byte -I /home/opam/.opam/default/lib/base -I /home/opam/.opam/default/lib/base/shadow_stdlib -I /home/opam/.opam/default/lib/basement -I /home/opam/.opam/default/lib/capsule0/expert -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/ocaml_intrinsics_kernel -I /home/opam/.opam/default/lib/ppx_compare/runtime-lib -I /home/opam/.opam/default/lib/ppx_derivers -I /home/opam/.opam/default/lib/ppx_enumerate/runtime-lib -I /home/opam/.opam/default/lib/ppx_hash/base_internalhash_types -I /home/opam/.opam/default/lib/ppx_hash/runtime-lib -I /home/opam/.opam/default/lib/ppx_sexp_conv/runtime-lib -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 ppx/.ppx_protocol_conv.objs/byte/ppx_protocol_conv.cmi -no-alias-deps -o ppx/.ppx_protocol_conv.objs/byte/ppx_protocol_conv.cmo -c -impl ppx/ppx_protocol_conv.pp.ml) - File "ppx/ppx_protocol_conv.ml", line 256, characters 81-90: - 256 | List.map core_types ~f:(fun ct -> serialize_expr_of_type_descr t ~loc ct.ptyp_desc) - ^^^^^^^^^ - Error: This expression has type "Ppxlib.constructor_argument" - There is no field "ptyp_desc" within type "Ppxlib.constructor_argument" [ERROR] The compilation of ppx_protocol_conv.5.2.2 failed at "dune build -p ppx_protocol_conv -j 39". build failed... === STDERR === 2026-10-06 18:46.58: FAILED: build ppx_protocol_conv.5.2.2 2026-10-06 18:46.58: Job failed: build failed: ppx_protocol_conv.5.2.2