Build:
  1. 0
2026-07-10 07:46.09: New job: build janestreet_cpuid.v0.17.0 (f3f1433247ce)
2026-07-10 07:46.09: Waiting for resource in pool day11-builds
2026-07-10 08:09.02: Got resource from pool day11-builds
2026-07-10 08:09.02: [profile quick] build janestreet_cpuid.v0.17.0
2026-07-10 08:09.03: build janestreet_cpuid.v0.17.0 (f3f1433247ce)
=== DEPENDENCIES (72 transitive) ===
  base.v0.17.3                                       2554b8a38b64
  base-threads.base                                  44df48f3da5c
  base-unix.base                                     4103cdc1c2b0
  base_bigstring.v0.17.0                             911b2508791d
  base_quickcheck.v0.17.1                            3bc0be03f69f
  bin_prot.v0.17.0-1                                 2a01c85df9cb
  capitalization.v0.17.0                             4507410fb30f
  compiler-cloning.enabled                           66bfb9f05f4a
  core.v0.17.2                                       c0d32fff50ce
  core_kernel.v0.17.0                                de4ba05d48d8
  csexp.1.5.2                                        ff64121cd3d2
  dune.3.24.0                                        a6f8cb91c5a0
  dune-configurator.3.24.0                           a70654ffc3a4
  fieldslib.v0.17.0                                  80f9c27f7512
  gel.v0.17.0                                        f88da5fe1575
  int_repr.v0.17.0                                   69a7bf2e9ed5
  jane-street-headers.v0.17.0                        c4f2caa82084
  jst-config.v0.17.0                                 1ae75e52b908
  num.1.6                                            7c6c385e6016
  ocaml.5.5.0                                        86e14e3aea8d
  ocaml-base-compiler.5.5.0                          1bf93bba4295
  ocaml-compiler.5.5.0                               eb7e9cf1c298
  ocaml-compiler-libs.v0.17.0                        2bebd1fafcb3
  ocaml_intrinsics_kernel.v0.17.2                    6a6997dc63a6
  parsexp.v0.17.0                                    c71666a1a24c
  ppx_assert.v0.17.0                                 58a0aeb8f046
  ppx_base.v0.17.0                                   7fda55214e1a
  ppx_bench.v0.17.1                                  48300ae39a9d
  ppx_bin_prot.v0.17.1                               e5458a8b0d6c
  ppx_cold.v0.17.0                                   a58d6272a382
  ppx_compare.v0.17.0                                0f272116ad03
  ppx_custom_printf.v0.17.0                          8b4052601c1a
  ppx_derivers.1.2.1                                 50ae8dcd1067
  ppx_diff.v0.17.1                                   4153820f1dd9
  ppx_disable_unused_warnings.v0.17.0                41e0d0aa0388
  ppx_enumerate.v0.17.0                              a711c726183b
  ppx_expect.v0.17.3                                 71dd2b84824a
  ppx_fields_conv.v0.17.0                            fe978e46e63c
  ppx_fixed_literal.v0.17.0                          988b378a02f8
  ppx_globalize.v0.17.2                              69988e78ac79
  ppx_hash.v0.17.0                                   c20459450fe2
  ppx_here.v0.17.0                                   e48d21a4625f
  ppx_ignore_instrumentation.v0.17.0                 b929f49e8ab7
  ppx_inline_test.v0.17.1                            714b01668f85
  ppx_jane.v0.17.0                                   2c86de22f4ef
  ppx_let.v0.17.1                                    8a268b7fb352
  ppx_log.v0.17.0                                    4f19ec05c86f
  ppx_module_timer.v0.17.0                           75235391cfe3
  ppx_optcomp.v0.17.1                                f8ec4d0aa0fb
  ppx_optional.v0.17.0                               32fbbdfafee9
  ppx_pipebang.v0.17.0                               9967af3449d2
  ppx_sexp_conv.v0.17.1                              89d0ea0cd0fd
  ppx_sexp_message.v0.17.0                           56190628fc9b
  ppx_sexp_value.v0.17.0                             30e2e4ae6e28
  ppx_stable.v0.17.1                                 9dca40919af7
  ppx_stable_witness.v0.17.0                         51b770525444
  ppx_string.v0.17.0                                 58698638f5ec
  ppx_string_conv.v0.17.0                            5835e90660ed
  ppx_tydi.v0.17.1                                   eae3d634defa
  ppx_typerep_conv.v0.17.1                           8ebfc8de3868
  ppx_variants_conv.v0.17.1                          5a06e2c1f815
  ppxlib.0.38.0                                      d1504d9c0e37
  ppxlib_jane.v0.17.4                                1bf35f8e8a68
  sexplib.v0.17.0                                    ba6906ce2d52
  sexplib0.v0.17.0                                   fba3f4796f64
  splittable_random.v0.17.0                          a9b5474e777f
  stdio.v0.17.0                                      8df3c48fa99d
  stdlib-shims.0.3.0                                 4cecf6455df6
  time_now.v0.17.0                                   76163d40ef56
  typerep.v0.17.1                                    6bf8225c86fa
  uopt.v0.17.0                                       1960acd5bb5f
  variantslib.v0.17.0                                bf5c971cd8ea
=== STDOUT ===
Processing: [default: loading data]
[janestreet_cpuid.v0.17.0: dl]
[janestreet_cpuid.v0.17.0: extract]
-> retrieved janestreet_cpuid.v0.17.0  (https://opam.ocaml.org/cache)
[janestreet_cpuid: dune build]
+ /home/opam/.opam/default/bin/dune "build" "-p" "janestreet_cpuid" "-j" "39" (CWD=/home/opam/.opam/default/.opam-switch/build/janestreet_cpuid.v0.17.0)
- File "src/dune", line 4, characters 9-20:
- 4 |   (names cpuid_stubs)
-              ^^^^^^^^^^^
- (cd _build/default/src && /usr/bin/gcc -O2 -fno-strict-aliasing -fwrapv -fPIC -pthread -D_FILE_OFFSET_BITS=64 -Wall -fdiagnostics-color=always -g -I /home/opam/.opam/default/lib/ocaml -I /home/opam/.opam/default/lib/base -I /home/opam/.opam/default/lib/base/base_internalhash_types -I /home/opam/.opam/default/lib/base/md5 -I /home/opam/.opam/default/lib/base/shadow_stdlib -I /home/opam/.opam/default/lib/base_bigstring -I /home/opam/.opam/default/lib/base_quickcheck -I /home/opam/.opam/default/lib/base_quickcheck/ppx_quickcheck/runtime -I /home/opam/.opam/default/lib/bin_prot -I /home/opam/.opam/default/lib/bin_prot/shape -I /home/opam/.opam/default/lib/core -I /home/opam/.opam/default/lib/core/base_for_tests -I /home/opam/.opam/default/lib/core/command -I /home/opam/.opam/default/lib/core/filename_base -I /home/opam/.opam/default/lib/core/heap_block -I /home/opam/.opam/default/lib/core/univ_map -I /home/opam/.opam/default/lib/core/validate -I /home/opam/.opam/default/lib/core_kernel/flags -I /home/opam/.opam/default/lib/fieldslib -I /home/opam/.opam/default/lib/gel -I /home/opam/.opam/default/lib/int_repr -I /home/opam/.opam/default/lib/jane-street-headers -I /home/opam/.opam/default/lib/ocaml_intrinsics_kernel -I /home/opam/.opam/default/lib/parsexp -I /home/opam/.opam/default/lib/ppx_assert/runtime-lib -I /home/opam/.opam/default/lib/ppx_bench/runtime-lib -I /home/opam/.opam/default/lib/ppx_compare/runtime-lib -I /home/opam/.opam/default/lib/ppx_diff/diffable -I /home/opam/.opam/default/lib/ppx_diff/diffable_cinaps -I /home/opam/.opam/default/lib/ppx_enumerate/runtime-lib -I /home/opam/.opam/default/lib/ppx_expect/config -I /home/opam/.opam/default/lib/ppx_expect/config_types -I /home/opam/.opam/default/lib/ppx_expect/make_corrected_file -I /home/opam/.opam/default/lib/ppx_expect/runtime -I /home/opam/.opam/default/lib/ppx_hash/runtime-lib -I /home/opam/.opam/default/lib/ppx_here/runtime-lib -I /home/opam/.opam/default/lib/ppx_inline_test/config -I /home/opam/.opam/default/lib/ppx_inline_test/runtime-lib -I /home/opam/.opam/default/lib/ppx_log/syntax -I /home/opam/.opam/default/lib/ppx_log/types -I /home/opam/.opam/default/lib/ppx_module_timer/runtime -I /home/opam/.opam/default/lib/ppx_sexp_conv/runtime-lib -I /home/opam/.opam/default/lib/ppx_stable_witness/runtime -I /home/opam/.opam/default/lib/ppx_stable_witness/stable_witness -I /home/opam/.opam/default/lib/ppx_string/runtime -I /home/opam/.opam/default/lib/ppxlib/print_diff -I /home/opam/.opam/default/lib/sexplib -I /home/opam/.opam/default/lib/sexplib0 -I /home/opam/.opam/default/lib/splittable_random -I /home/opam/.opam/default/lib/stdio -I /home/opam/.opam/default/lib/time_now -I /home/opam/.opam/default/lib/typerep -I /home/opam/.opam/default/lib/variantslib -o cpuid_stubs.o -c cpuid_stubs.c)
- cpuid_stubs.c: In function 'cpuid_arbitrary_leaf_and_subleaf':
- cpuid_stubs.c:33:12: error: implicit declaration of function 'caml_alloc_local'; did you mean 'caml_alloc_final'? [-Wimplicit-function-declaration]
-    33 |   result = caml_alloc_local(4, 0);
-       |            ^~~~~~~~~~~~~~~~
-       |            caml_alloc_final
[ERROR] The compilation of janestreet_cpuid.v0.17.0 failed at "dune build -p janestreet_cpuid -j 39".
build failed... 

=== STDERR ===

2026-07-10 08:09.18: FAILED: build janestreet_cpuid.v0.17.0
2026-07-10 08:09.18: Job failed: build failed: janestreet_cpuid.v0.17.0