Build:
  1. 0
2026-08-04 06:36.16: New job: build ocamlmig.5.3-20250429 (6698506e7f14)
2026-08-04 06:36.16: Waiting for resource in pool day11-builds
2026-08-04 06:55.05: Got resource from pool day11-builds
2026-08-04 06:55.05: [profile full] build ocamlmig.5.3-20250429
2026-08-04 06:55.05: build ocamlmig.5.3-20250429 (6698506e7f14)
=== DEPENDENCIES (99 transitive) ===
  astring.0.8.5                                      710e48d0a3c0
  base.v0.17.3                                       b9a0eb5f5d15
  base-threads.base                                  afe16a8e71c3
  base-unix.base                                     73c0a5fdd34a
  base_bigstring.v0.17.0                             b12cbf015749
  base_quickcheck.v0.17.1                            453d65268a2d
  bin_prot.v0.17.0-1                                 d226591800ec
  camlp-streams.5.0.1                                7fb359b64a72
  capitalization.v0.17.0                             33a74ab299bc
  cmdliner.2.1.1                                     b8b693aa0ae6
  core.v0.17.2                                       a6d80b29d4ac
  core_kernel.v0.17.0                                fc076c08716b
  core_unix.v0.17.1                                  f18ce723f76a
  csexp.1.5.2                                        12a602185df4
  dune.3.24.2                                        8056a49660c9
  dune-build-info.3.24.2                             af5a24b35083
  dune-configurator.3.24.2                           1f8de26cdac7
  either.1.0.0                                       2f55b99be2b0
  expect_test_helpers_core.v0.17.0                   b9d41d045921
  fieldslib.v0.17.0                                  0e12ea176bfb
  fix.20250919                                       deac23e7313d
  fpath.0.7.3                                        d06f10c4676c
  gel.v0.17.0                                        ac968676541f
  int_repr.v0.17.0                                   bbea39828991
  jane-street-headers.v0.17.0                        08a6c14bbdbd
  jst-config.v0.17.0                                 95cb1cb5fc42
  menhir.20260209                                    f61db4a3846d
  menhirCST.20260209                                 7d8bb2a542ca
  menhirGLR.20260209                                 31586beceffb
  menhirLib.20260209                                 fbb32b5f2ed4
  menhirSdk.20260209                                 ff9889cc48fc
  num.1.6                                            7b85f4c9b895
  ocaml.5.3.0                                        b03c83883650
  ocaml-base-compiler.5.3.0                          eeaecf50e77a
  ocaml-compiler.5.3.0                               4d6cfa10fb02
  ocaml-compiler-libs.v0.17.0                        4f1b8d4b406d
  ocaml-config.3                                     021689f4187e
  ocaml-version.4.1.3                                9f33fec12044
  ocaml_intrinsics_kernel.v0.17.2                    05c488a1eb2d
  ocamlbuild.0.16.1                                  aa25f5c4620e
  ocamlfind.1.9.8                                    14b02964ea68
  ocp-indent.1.9.0                                   cd82da637e88
  parsexp.v0.17.0                                    b233cf693d72
  ppx_assert.v0.17.0                                 26a3b08b4095
  ppx_base.v0.17.0                                   44cbb02f9c43
  ppx_bench.v0.17.1                                  e7fb7230af1f
  ppx_bin_prot.v0.17.1                               562b78508403
  ppx_cold.v0.17.0                                   7c0b4814c283
  ppx_compare.v0.17.0                                e80eae583082
  ppx_custom_printf.v0.17.0                          6056f9b0900a
  ppx_derivers.1.2.1                                 4545cc7afd41
  ppx_diff.v0.17.1                                   35727c59f08d
  ppx_disable_unused_warnings.v0.17.0                c40c21877cd0
  ppx_enumerate.v0.17.0                              7f47a3129594
  ppx_expect.v0.17.3                                 eb89e3296535
  ppx_fields_conv.v0.17.0                            1d14d8ffbf9c
  ppx_fixed_literal.v0.17.0                          cb39d8d721e6
  ppx_globalize.v0.17.2                              187fa0867bba
  ppx_hash.v0.17.0                                   dc8eb845179c
  ppx_here.v0.17.0                                   af6a03b319cd
  ppx_ignore_instrumentation.v0.17.0                 fd895ac8b8e9
  ppx_inline_test.v0.17.1                            6d108c41f789
  ppx_jane.v0.17.0                                   6c122bed1b9f
  ppx_let.v0.17.1                                    357a368a9bb0
  ppx_log.v0.17.0                                    5a13ac7ccc72
  ppx_module_timer.v0.17.0                           202a1386ea87
  ppx_optcomp.v0.17.1                                877e53390f1b
  ppx_optional.v0.17.0                               0d09065ec62d
  ppx_partial.1.0                                    17e05120e901
  ppx_pipebang.v0.17.0                               5ba23edeef3b
  ppx_sexp_conv.v0.17.1                              d5ee383d1843
  ppx_sexp_message.v0.17.0                           719137b97fab
  ppx_sexp_value.v0.17.0                             890f9312036a
  ppx_stable.v0.17.1                                 232e80b96475
  ppx_stable_witness.v0.17.0                         766644bd5e1a
  ppx_string.v0.17.0                                 49a52059c1fa
  ppx_string_conv.v0.17.0                            d35a46e0eb57
  ppx_tydi.v0.17.1                                   099621e51923
  ppx_typerep_conv.v0.17.1                           4e7b7d0b974c
  ppx_variants_conv.v0.17.1                          54af408d4c0d
  ppxlib.0.38.0                                      9a77bec6d656
  ppxlib_jane.v0.17.4                                adda512b0c2f
  re.1.14.0                                          bcf02cecde14
  sexp_pretty.v0.17.0                                6a72c4d81b2f
  sexplib.v0.17.0                                    4dab0f3ed712
  sexplib0.v0.17.0                                   f186ed934b78
  spawn.v0.17.0                                      0fd15c24623d
  splittable_random.v0.17.0                          8bd65526a738
  stdio.v0.17.0                                      d4d5a820eba5
  stdlib-shims.0.3.0                                 e5dcdc24fc03
  time_now.v0.17.0                                   976f5981686e
  timezone.v0.17.0                                   a08c024c6ab3
  topkg.1.1.1                                        925e8f230534
  typerep.v0.17.1                                    a48dfb9c03ec
  uopt.v0.17.0                                       eae3fb223fff
  uucp.17.0.0                                        29bde09cb156
  uuseg.17.0.0                                       ab364895d0e3
  uutf.1.0.4                                         4080ec93b948
  variantslib.v0.17.0                                7e03a0b8a634
=== STDOUT ===
Processing: [default: loading data]
[ocamlmig.5.3-20250429: dl]
[ocamlmig.5.3-20250429: extract]
-> retrieved ocamlmig.5.3-20250429  (https://opam.ocaml.org/cache)
[ocamlmig: dune build]
+ /home/opam/.opam/default/bin/dune "build" "-p" "ocamlmig" "-j" "39" "@install" (CWD=/home/opam/.opam/default/.opam-switch/build/ocamlmig.5.3-20250429)
- File "dune-project", lines 79-80, characters 3-25:
- 79 |    (csexp
- 80 |     (>= 1.4.0))
- Warning: Duplicate dependency on package (csexp (>= 1.4.0)) 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", line 48, characters 3-7:
- 48 |    dune
-         ^^^^
- Warning: Duplicate dependency on package dune 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 44-45, characters 3-26:
- 44 |    (base
- 45 |     (>= v0.12.0))
- Warning: Duplicate dependency on package (base (>= v0.12.0)) 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 38-39, characters 3-24:
- 38 |    (ocaml
- 39 |     (>= 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 -open Ocamlformat_ocaml_common -open Ocamlformat_parser_extended -open Ocamlformat_stdlib -open Ocamlformat_format -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/base_internalhash_types -I /home/opam/.opam/default/lib/base/shadow_stdlib -I /home/opam/.opam/default/lib/camlp-streams -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/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/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__Conf_decl.cmi -no-alias-deps -open Ocamlformat_lib -o vendor/ocamlformat/lib/.ocamlformat_lib.objs/native/ocamlformat_lib__Conf_decl.cmx -c -impl vendor/ocamlformat/lib/Conf_decl.ml)
- File "vendor/ocamlformat/lib/Conf_decl.ml", line 310, characters 28-46:
- 310 |   any ~values:Ocaml_version ocaml_version_conv ~docv:"V"
-                                   ^^^^^^^^^^^^^^^^^^
- Error: The value "ocaml_version_conv" has type
-          "(string/2 -> [> `Error of string/2 | `Ok of Ocaml_version.t ]) *
-          (Stdlib.Format.formatter -> Ocaml_version.t -> unit/2)"
-        but an expression was expected of type
-          "'a Cmdliner.Arg.conv" = "'a Cmdliner.Arg.Conv.t"
-        File "_none_", line 1:
-          Definition of type "string/2"
-        File "_none_", line 1:
-          Definition of type "unit/2"
[ERROR] The compilation of ocamlmig.5.3-20250429 failed at "dune build -p ocamlmig -j 39 @install".
build failed... 

=== STDERR ===

2026-08-04 06:55.33: FAILED: build ocamlmig.5.3-20250429
2026-08-04 06:55.33: Job failed: build failed: ocamlmig.5.3-20250429