Build:
- 0
2026-10-06 19:10.45: New job: build lwt_ppx_to_let_syntax.0.1 (d12c63472c6d) 2026-10-06 19:10.45: Waiting for resource in pool day11-builds 2026-10-06 19:13.47: Got resource from pool day11-builds 2026-10-06 19:13.47: [profile oxcaml-odoc-master] build lwt_ppx_to_let_syntax.0.1 2026-10-06 19:13.47: build lwt_ppx_to_let_syntax.0.1 (d12c63472c6d) === DEPENDENCIES (58 transitive) === astring.0.8.5 9560ad717500 base.v0.18~preview.130.106+341 c9ab37324231 base-threads.base 464810371b96 base-unix.base 4596d20d2cf7 base_internalhash_types.v0.18~preview.130.106+341 a64811245ced basement.v0.18~preview.130.106+341 9841cadec557 camlp-streams.5.0.1 f6f98a47780d capsule0.v0.18~preview.130.106+341 2b9a1109f3d9 cmdliner.1.3.0 6907e71905eb conf-autoconf.1 8ee1e3913008 conf-which.1 65c43ca119c3 csexp.1.5.2 3194ba1b6774 dune.3.22.2+ox 9158bd0e098d dune-build-info.3.22.2+ox ce241bcdedb5 dune-configurator.3.22.2+ox b9a3eeb73695 either.1.0.0 a90d8043d4d4 fix.20250919 da8c07e3cd25 fpath.0.7.3 7791bdaa214e menhir.20250912 9f78bd497ab6 menhirCST.20250912 acad386e7593 menhirLib.20250912 ee7753d6f786 menhirSdk.20250912 27edb5726e25 nonempty_list_type.v0.18~preview.130.106+341 83e124541851 ocaml.5.2.0 879ae859f814 ocaml-compiler-libs.v0.17.0+ox 598bb8a6526c ocaml-config.3 37112a8040f8 ocaml-variants.5.2.0+ox 8119d9341417 ocaml-version.4.1.4 fc7b4904657a ocaml_intrinsics_kernel.v0.18~preview.130.106+341 16c60cbc9f67 ocamlbuild.0.16.1+ox c3cff747c7d3 ocamlfind.1.9.8+ox 665ae3389aa8 ocp-indent.1.9.0 4d3d88a6516e oxcaml-compiler.5.2.0minus39 72925b65bf23 ppx_array_base.v0.18~preview.130.106+341 9b19bb00658c ppx_base.v0.18~preview.130.106+341 ea61e36cb513 ppx_compare.v0.18~preview.130.106+341 1ca46f2a02e6 ppx_derivers.1.2.1 ce8a3d704727 ppx_enumerate.v0.18~preview.130.106+341 a25018fdcecb ppx_globalize.v0.18~preview.130.106+341 0f55b3612142 ppx_hash.v0.18~preview.130.106+341 f0cca56742c7 ppx_helpers.v0.18~preview.130.106+341 f116bca67c51 ppx_sexp_conv.v0.18~preview.130.106+341 84b0548f9b46 ppx_shorthand.v0.18~preview.130.106+341 109f5125fb3e ppx_template.v0.18~preview.130.106+341 6358582d0b34 ppxlib.0.33.0+ox2 8c73c0c4d8b8 ppxlib_ast.0.33.0+ox2 5b27258ee8c8 ppxlib_jane.v0.18~preview.130.106+341 80aa18179975 re.1.14.0+ox 5236b9e76c05 seq.base 4e4fc87282b8 sexp_type.v0.18~preview.130.106+341 d7b92c288522 sexplib0.v0.18~preview.130.106+341 48e488b6840d stdio.v0.18~preview.130.106+341 fd7024df0a5e stdlib-shims.0.3.0 dad692a03c41 topkg.1.1.1+ox 1a471d9bef47 uucp.18.0.0 cf636c1e5b78 uunf.18.0.0 d0451347af0c uuseg.18.0.0 4a3bf8cf499f uutf.1.0.4+ox b767229644a0 === STDOUT === Processing: [default: loading data] [lwt_ppx_to_let_syntax.0.1: dl] [lwt_ppx_to_let_syntax.0.1: extract] -> retrieved lwt_ppx_to_let_syntax.0.1 (https://opam.ocaml.org/cache) [lwt_ppx_to_let_syntax: dune build] + /home/opam/.opam/default/bin/dune "build" "-p" "lwt_ppx_to_let_syntax" "-j" "39" "@install" (CWD=/home/opam/.opam/default/.opam-switch/build/lwt_ppx_to_let_syntax.0.1) - File "dune-project", lines 81-82, characters 2-26: - 81 | (cmdliner - 82 | (>= 1.1.0)) - Warning: Duplicate dependency on package (cmdliner (>= 1.1.0)) in 'depends' - field. If you want to specify multiple constraints, combine them using (and - ...). - Hint: To disable this warning, add the following to your dune-project file: - (warnings (duplicate_deps disabled)) - File "dune-project", lines 77-78, characters 2-22: - 77 | (ocaml - 78 | (>= 4.08)) - Warning: Duplicate dependency on package (ocaml (>= 4.08)) in 'depends' - field. If you want to specify multiple constraints, combine them using (and - ...). - Hint: To disable this warning, add the following to your dune-project file: - (warnings (duplicate_deps disabled)) - (cd _build/default && /home/opam/.opam/default/bin/ocamlopt.opt -w -40 -noassert -open Ocamlformat_ocaml_common -open Ocamlformat_parser_extended -open Ocamlformat_stdlib -open Ocamlformat_format -w -a -alert -all -g -I vendor/ocamlformat/lib/.ocamlformat_lib.objs/byte -I vendor/ocamlformat/lib/.ocamlformat_lib.objs/native -I /home/opam/.opam/default/lib/astring -I /home/opam/.opam/default/lib/base -I /home/opam/.opam/default/lib/base/shadow_stdlib -I /home/opam/.opam/default/lib/base_internalhash_types -I /home/opam/.opam/default/lib/basement -I /home/opam/.opam/default/lib/camlp-streams -I /home/opam/.opam/default/lib/capsule0/prim -I /home/opam/.opam/default/lib/cmdliner -I /home/opam/.opam/default/lib/dune-build-info -I /home/opam/.opam/default/lib/either -I /home/opam/.opam/default/lib/fpath -I /home/opam/.opam/default/lib/menhirLib -I /home/opam/.opam/default/lib/nonempty_list_type -I /home/opam/.opam/default/lib/ocaml-version -I /home/opam/.opam/default/lib/ocaml/compiler-libs -I /home/opam/.opam/default/lib/ocaml_intrinsics_kernel -I /home/opam/.opam/default/lib/ocp-indent/lexer -I /home/opam/.opam/default/lib/ocp-indent/lib -I /home/opam/.opam/default/lib/ocp-indent/utils -I /home/opam/.opam/default/lib/ppx_compare/runtime-lib -I /home/opam/.opam/default/lib/ppx_enumerate/runtime-lib -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/sexp_type -I /home/opam/.opam/default/lib/sexp_type/grammar -I /home/opam/.opam/default/lib/sexplib0 -I /home/opam/.opam/default/lib/stdio -I /home/opam/.opam/default/lib/uucp -I /home/opam/.opam/default/lib/uuseg -I vendor/ocamlformat/vendor/ocaml-common/.ocamlformat_ocaml_common.objs/byte -I vendor/ocamlformat/vendor/ocaml-common/.ocamlformat_ocaml_common.objs/native -I vendor/ocamlformat/vendor/ocamlformat-stdlib/.ocamlformat_stdlib.objs/byte -I vendor/ocamlformat/vendor/ocamlformat-stdlib/.ocamlformat_stdlib.objs/native -I vendor/ocamlformat/vendor/ocamlformat_support/.ocamlformat_format.objs/byte -I vendor/ocamlformat/vendor/ocamlformat_support/.ocamlformat_format.objs/native -I vendor/ocamlformat/vendor/odoc-parser/.ocamlformat_odoc_parser.objs/byte -I vendor/ocamlformat/vendor/odoc-parser/.ocamlformat_odoc_parser.objs/native -I vendor/ocamlformat/vendor/parser-extended/.ocamlformat_parser_extended.objs/byte -I vendor/ocamlformat/vendor/parser-extended/.ocamlformat_parser_extended.objs/native -I vendor/ocamlformat/vendor/parser-shims/.ocamlformat_parser_shims.objs/byte -I vendor/ocamlformat/vendor/parser-shims/.ocamlformat_parser_shims.objs/native -I vendor/ocamlformat/vendor/parser-shims/stdlib_shims/.ocamlformat_stdlib_shims.objs/byte -I vendor/ocamlformat/vendor/parser-shims/stdlib_shims/.ocamlformat_stdlib_shims.objs/native -I vendor/ocamlformat/vendor/parser-standard/.ocamlformat_parser_standard.objs/byte -I vendor/ocamlformat/vendor/parser-standard/.ocamlformat_parser_standard.objs/native -cmi-file vendor/ocamlformat/lib/.ocamlformat_lib.objs/byte/ocamlformat_lib__Source.cmi -no-alias-deps -open Ocamlformat_lib -o vendor/ocamlformat/lib/.ocamlformat_lib.objs/native/ocamlformat_lib__Source.cmx -c -impl vendor/ocamlformat/lib/Source.ml) - File "vendor/ocamlformat/lib/Source.ml", lines 35-37, characters 2-9: - 35 | ..Array.binary_search t.tokens - 36 | ~compare:(fun (_, elt) pos -> Position.compare elt.Location.loc_start pos) - 37 | k pos - Error: This value is "local" - but is expected to be "local" to the parent region or "global" - because it is a function return value. - Hint: Use exclave_ to return a local value. - (cd _build/default && /home/opam/.opam/default/bin/ocamlopt.opt -w -40 -noassert -open Ocamlformat_ocaml_common -open Ocamlformat_parser_extended -open Ocamlformat_stdlib -open Ocamlformat_format -w -a -alert -all -g -I vendor/ocamlformat/lib/.ocamlformat_lib.objs/byte -I vendor/ocamlformat/lib/.ocamlformat_lib.objs/native -I /home/opam/.opam/default/lib/astring -I /home/opam/.opam/default/lib/base -I /home/opam/.opam/default/lib/base/shadow_stdlib -I /home/opam/.opam/default/lib/base_internalhash_types -I /home/opam/.opam/default/lib/basement -I /home/opam/.opam/default/lib/camlp-streams -I /home/opam/.opam/default/lib/capsule0/prim -I /home/opam/.opam/default/lib/cmdliner -I /home/opam/.opam/default/lib/dune-build-info -I /home/opam/.opam/default/lib/either -I /home/opam/.opam/default/lib/fpath -I /home/opam/.opam/default/lib/menhirLib -I /home/opam/.opam/default/lib/nonempty_list_type -I /home/opam/.opam/default/lib/ocaml-version -I /home/opam/.opam/default/lib/ocaml/compiler-libs -I /home/opam/.opam/default/lib/ocaml_intrinsics_kernel -I /home/opam/.opam/default/lib/ocp-indent/lexer -I /home/opam/.opam/default/lib/ocp-indent/lib -I /home/opam/.opam/default/lib/ocp-indent/utils -I /home/opam/.opam/default/lib/ppx_compare/runtime-lib -I /home/opam/.opam/default/lib/ppx_enumerate/runtime-lib -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/sexp_type -I /home/opam/.opam/default/lib/sexp_type/grammar -I /home/opam/.opam/default/lib/sexplib0 -I /home/opam/.opam/default/lib/stdio -I /home/opam/.opam/default/lib/uucp -I /home/opam/.opam/default/lib/uuseg -I vendor/ocamlformat/vendor/ocaml-common/.ocamlformat_ocaml_common.objs/byte -I vendor/ocamlformat/vendor/ocaml-common/.ocamlformat_ocaml_common.objs/native -I vendor/ocamlformat/vendor/ocamlformat-stdlib/.ocamlformat_stdlib.objs/byte -I vendor/ocamlformat/vendor/ocamlformat-stdlib/.ocamlformat_stdlib.objs/native -I vendor/ocamlformat/vendor/ocamlformat_support/.ocamlformat_format.objs/byte -I vendor/ocamlformat/vendor/ocamlformat_support/.ocamlformat_format.objs/native -I vendor/ocamlformat/vendor/odoc-parser/.ocamlformat_odoc_parser.objs/byte -I vendor/ocamlformat/vendor/odoc-parser/.ocamlformat_odoc_parser.objs/native -I vendor/ocamlformat/vendor/parser-extended/.ocamlformat_parser_extended.objs/byte -I vendor/ocamlformat/vendor/parser-extended/.ocamlformat_parser_extended.objs/native -I vendor/ocamlformat/vendor/parser-shims/.ocamlformat_parser_shims.objs/byte -I vendor/ocamlformat/vendor/parser-shims/.ocamlformat_parser_shims.objs/native -I vendor/ocamlformat/vendor/parser-shims/stdlib_shims/.ocamlformat_stdlib_shims.objs/byte -I vendor/ocamlformat/vendor/parser-shims/stdlib_shims/.ocamlformat_stdlib_shims.objs/native -I vendor/ocamlformat/vendor/parser-standard/.ocamlformat_parser_standard.objs/byte -I vendor/ocamlformat/vendor/parser-standard/.ocamlformat_parser_standard.objs/native -cmi-file vendor/ocamlformat/lib/.ocamlformat_lib.objs/byte/ocamlformat_lib__Fmt.cmi -no-alias-deps -open Ocamlformat_lib -o vendor/ocamlformat/lib/.ocamlformat_lib.objs/native/ocamlformat_lib__Fmt.cmx -c -impl vendor/ocamlformat/lib/Fmt.ml) - File "vendor/ocamlformat/lib/Fmt.ml", line 131, characters 19-39: - 131 | let a, b = List.split_n l a_len in - ^^^^^^^^^^^^^^^^^^^^ - Error: This expression has type - "#(t Ocamlformat_stdlib.List.t * t Ocamlformat_stdlib.List.t)" - but an expression was expected of type "'a * 'b" [ERROR] The compilation of lwt_ppx_to_let_syntax.0.1 failed at "dune build -p lwt_ppx_to_let_syntax -j 39 @install". build failed... === STDERR === 2026-10-06 19:15.39: FAILED: build lwt_ppx_to_let_syntax.0.1 2026-10-06 19:15.39: Job failed: build failed: lwt_ppx_to_let_syntax.0.1