2026-10-07 21:51.46: New job: build lens.1.2.5 (d9c7bde555d2)
2026-10-07 21:51.46: Waiting for resource in pool day11-builds
2026-10-07 21:55.06: Got resource from pool day11-builds
2026-10-07 21:55.06: [profile oxcaml-odoc-master] build lens.1.2.5
2026-10-07 21:55.07: build lens.1.2.5 (d9c7bde555d2)
=== DEPENDENCIES (21 transitive) ===
  base-threads.base                                  464810371b96
  base-unix.base                                     4596d20d2cf7
  basement.v0.18~preview.130.83+317                  fd9c48ddc186
  conf-autoconf.1                                    8ee1e3913008
  conf-which.1                                       65c43ca119c3
  cppo.1.8.0                                         cf83b4cbb849
  dune.3.22.2+ox                                     32ff52c6657f
  ocaml.5.2.0                                        af0590f41c06
  ocaml-compiler-libs.v0.17.0+ox                     b65c7a1ffa7d
  ocaml-config.3                                     652553152315
  ocaml-variants.5.2.0+ox                            cb60d024b20c
  ocamlfind.1.9.8+ox                                 252ac26d02be
  oxcaml-compiler.5.2.0minus25                       1356a22c5761
  ppx_derivers.1.2.1                                 91b7c666f6fd
  ppx_deriving.6.1.1+ox                              5149c6e52592
  ppxlib.0.33.0+ox                                   5a44f0664338
  ppxlib_ast.0.33.0+ox                               c27d0426e5a8
  ppxlib_jane.v0.18~preview.130.83+317               0bcd9248dbfd
  sexp_type.v0.18~preview.130.83+317                 9468879d684c
  sexplib0.v0.18~preview.130.83+317                  022cce933120
  stdlib-shims.0.3.0                                 e6cbb74541c0
=== STDOUT ===
Processing: [default: loading data]
[lens.1.2.5: dl]
[lens.1.2.5: extract]
-> retrieved lens.1.2.5  (https://opam.ocaml.org/cache)
[lens: dune build]
+ /home/opam/.opam/default/bin/dune "build" "-p" "lens" "-j" "39" (CWD=/home/opam/.opam/default/.opam-switch/build/lens.1.2.5)
- (cd _build/default && /home/opam/.opam/default/bin/ocamlc.opt -w -40 -g -bin-annot -bin-annot-occurrences -bin-annot-cms -I src/.lens_ppx_deriving.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/ppx_deriving/api -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 -no-alias-deps -open Lens_ppx_deriving -o src/.lens_ppx_deriving.objs/byte/lens_ppx_deriving__Ppx_deriving_lens.cmo -c -impl src/ppx_deriving_lens.pp.ml)
- File "src/ppx_deriving_lens.ml", lines 46-49, characters 4-25:
- 46 | ....{pmd_name = {txt = module_name; loc};
- 47 |      pmd_type = {pmty_desc = Pmty_signature signatures; pmty_loc = loc; pmty_attributes = [] };
- 48 |      pmd_loc = loc;
- 49 |      pmd_attributes = []}.
- Error: Some record fields are undefined: "pmd_modalities"
[ERROR] The compilation of lens.1.2.5 failed at "dune build -p lens -j 39".
build failed... 

=== STDERR ===

2026-10-07 21:55.32: FAILED: build lens.1.2.5
2026-10-07 21:55.32: Job failed: build failed: lens.1.2.5