Build:
  1. 0
2026-07-23 23:41.54: New job: build ocamlmig.5.2-20250202 (063890841496)
2026-07-23 23:41.54: Waiting for resource in pool day11-builds
2026-07-23 23:57.28: Got resource from pool day11-builds
2026-07-23 23:57.28: [profile full] build ocamlmig.5.2-20250202
2026-07-23 23:57.28: build ocamlmig.5.2-20250202 (063890841496)
=== DEPENDENCIES (98 transitive) ===
  astring.0.8.5                                      77405ae7a4c4
  base.v0.17.3                                       29f1ec812518
  base-threads.base                                  afe16a8e71c3
  base-unix.base                                     73c0a5fdd34a
  base_bigstring.v0.17.0                             b745bb458fc9
  base_quickcheck.v0.17.0                            d1d981e2bb37
  bin_prot.v0.17.0-1                                 01446c46c038
  camlp-streams.5.0.1                                6c260a6226bd
  capitalization.v0.17.0                             9ead43829021
  cmdliner.2.1.1                                     f2d5f46c6321
  core.v0.17.2                                       5212b2dea1f4
  core_kernel.v0.17.0                                391c26ef0964
  core_unix.v0.17.1                                  98e112455891
  csexp.1.5.2                                        ae3a278c41db
  dune.3.24.1                                        69c946e3c384
  dune-build-info.3.24.1                             6397aff9f6df
  dune-configurator.3.24.1                           1d1fa0097ce5
  either.1.0.0                                       29c4e52ddd46
  expect_test_helpers_core.v0.17.0                   5ed78cf4a587
  fieldslib.v0.17.0                                  8c26c75722a5
  fix.20250919                                       344d002539c4
  fpath.0.7.3                                        0f726f07ceb7
  gel.v0.17.0                                        ecbc1ba304d9
  int_repr.v0.17.0                                   0749409c147a
  jane-street-headers.v0.17.0                        f1beb5c3ef6a
  jst-config.v0.17.0                                 c6de9fb272d3
  menhir.20260209                                    840949678277
  menhirCST.20260209                                 cf8f3ff3ec02
  menhirGLR.20260209                                 e1d0ccca8713
  menhirLib.20260209                                 7924539187df
  menhirSdk.20260209                                 4a99343d416a
  num.1.6                                            f0fda9e1a446
  ocaml.5.2.1                                        7b742690b80c
  ocaml-base-compiler.5.2.1                          d677a882f753
  ocaml-compiler-libs.v0.17.0                        75ddb1aa3b8c
  ocaml-config.3                                     e4865ca65875
  ocaml-version.4.1.3                                ca08cdf0ea22
  ocaml_intrinsics_kernel.v0.17.2                    150e5c970297
  ocamlbuild.0.16.1                                  6746f5e3a557
  ocamlfind.1.9.8                                    6feae3b07253
  ocp-indent.1.9.0                                   ea81e3fad473
  parsexp.v0.17.0                                    ce357230d9be
  ppx_assert.v0.17.0                                 9659a1048b68
  ppx_base.v0.17.0                                   17522ec1dc35
  ppx_bench.v0.17.0                                  e7d29c935758
  ppx_bin_prot.v0.17.0                               a9c350e24837
  ppx_cold.v0.17.0                                   fd0b4ebd384d
  ppx_compare.v0.17.0                                89090802c04b
  ppx_custom_printf.v0.17.0                          a21f1c42ca72
  ppx_derivers.1.2.1                                 e07ad76f7520
  ppx_diff.v0.17.0                                   aee17ea2b8b9
  ppx_disable_unused_warnings.v0.17.0                208ae6a4298a
  ppx_enumerate.v0.17.0                              1176194c44cc
  ppx_expect.v0.17.2                                 5b099f71ba41
  ppx_fields_conv.v0.17.0                            78810cddaae1
  ppx_fixed_literal.v0.17.0                          562bf104fd5a
  ppx_globalize.v0.17.0                              693ae38da032
  ppx_hash.v0.17.0                                   148ef7ec0141
  ppx_here.v0.17.0                                   5833f61180f3
  ppx_ignore_instrumentation.v0.17.0                 8024a5b514d5
  ppx_inline_test.v0.17.0                            1500cc235a05
  ppx_jane.v0.17.0                                   92857b06b973
  ppx_let.v0.17.0                                    67ef1e305a56
  ppx_log.v0.17.0                                    02d144072acb
  ppx_module_timer.v0.17.0                           8d9058913683
  ppx_optcomp.v0.17.0                                5e9767fb177e
  ppx_optional.v0.17.0                               c015a2295e8e
  ppx_partial.1.0                                    4ce73a223f71
  ppx_pipebang.v0.17.0                               22370110cfc4
  ppx_sexp_conv.v0.17.0                              994688710f2b
  ppx_sexp_message.v0.17.0                           4697e9eacaf9
  ppx_sexp_value.v0.17.0                             c32f26675f13
  ppx_stable.v0.17.0                                 65e1dedcb385
  ppx_stable_witness.v0.17.0                         30ef2962a83c
  ppx_string.v0.17.0                                 135571090c21
  ppx_string_conv.v0.17.0                            e970f353f84f
  ppx_tydi.v0.17.0                                   07e3473a342e
  ppx_typerep_conv.v0.17.0                           8e1b61227796
  ppx_variants_conv.v0.17.0                          70aef1ac199a
  ppxlib.0.35.0                                      1d9893759493
  ppxlib_jane.v0.17.0                                22200b3d2399
  re.1.14.0                                          3b6db1d8f485
  sexp_pretty.v0.17.0                                0c31075124a4
  sexplib.v0.17.0                                    6ec55cad70bc
  sexplib0.v0.17.0                                   df0dbcab537e
  spawn.v0.17.0                                      f49e89e22599
  splittable_random.v0.17.0                          304bcbbc93f1
  stdio.v0.17.0                                      eaa110d5a7b0
  stdlib-shims.0.3.0                                 ca61a0ae2175
  time_now.v0.17.0                                   562bc5e3c2d5
  timezone.v0.17.0                                   7a2c7edae319
  topkg.1.1.1                                        7e183240a666
  typerep.v0.17.1                                    71d9c95abc7c
  uopt.v0.17.0                                       e5f0c9bba3a5
  uucp.17.0.0                                        bee8927b95f5
  uuseg.17.0.0                                       4407589631e8
  uutf.1.0.4                                         d8b0a44ae95d
  variantslib.v0.17.0                                6d3efc2387ac
=== STDOUT ===
Processing: [default: loading data]
[ocamlmig.5.2-20250202: dl]
[ocamlmig.5.2-20250202: extract]
-> retrieved ocamlmig.5.2-20250202  (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.5.2-20250202)
- 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: This expression 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.5.2-20250202 failed at "dune build -p ocamlmig -j 39 @install".
build failed... 

=== STDERR ===

2026-07-23 23:58.14: FAILED: build ocamlmig.5.2-20250202
2026-07-23 23:58.14: Job failed: build failed: ocamlmig.5.2-20250202