Build:
  1. 0
2026-07-24 17:00.14: New job: build janestreet_cpuid.v0.17.0 (5ee0d591bea5)
2026-07-24 17:00.14: Waiting for resource in pool day11-builds
2026-07-24 17:01.14: Got resource from pool day11-builds
2026-07-24 17:01.14: [profile full] build janestreet_cpuid.v0.17.0
2026-07-24 17:01.15: build janestreet_cpuid.v0.17.0 (5ee0d591bea5)
=== DEPENDENCIES (72 transitive) ===
  base.v0.17.3                                       423ea3917801
  base-threads.base                                  afe16a8e71c3
  base-unix.base                                     73c0a5fdd34a
  base_bigstring.v0.17.0                             1f1b1e625c5e
  base_quickcheck.v0.17.1                            47f3076ac98e
  bin_prot.v0.17.0-1                                 dcbda1718b43
  capitalization.v0.17.0                             278bbee74a9f
  compiler-cloning.enabled                           22a431860256
  core.v0.17.2                                       bdab3493d1de
  core_kernel.v0.17.0                                51d227c3a6ff
  csexp.1.5.2                                        9b58e29a8bf1
  dune.3.24.1                                        0d2a3ba8bfb9
  dune-configurator.3.24.1                           29a4528f5159
  fieldslib.v0.17.0                                  eeead0bf05a1
  gel.v0.17.0                                        910c95b6906d
  int_repr.v0.17.0                                   2ee79b245571
  jane-street-headers.v0.17.0                        2c2dbbc37e04
  jst-config.v0.17.0                                 42fedaf1a132
  num.1.6                                            2c9fca9035b8
  ocaml.5.5.0                                        af24caade1d3
  ocaml-base-compiler.5.5.0                          5f93989ce6d7
  ocaml-compiler.5.5.0                               15edcf5138e5
  ocaml-compiler-libs.v0.17.0                        143ee4c05724
  ocaml_intrinsics_kernel.v0.17.2                    2b960c181309
  parsexp.v0.17.0                                    179bb7683ea3
  ppx_assert.v0.17.0                                 01de86dcbfa9
  ppx_base.v0.17.0                                   5c3136e524fc
  ppx_bench.v0.17.1                                  72a3598246a2
  ppx_bin_prot.v0.17.1                               fac2b918b8cf
  ppx_cold.v0.17.0                                   fcdc3979f010
  ppx_compare.v0.17.0                                428ea905bebc
  ppx_custom_printf.v0.17.0                          81c9a9134082
  ppx_derivers.1.2.1                                 728b609b3158
  ppx_diff.v0.17.1                                   ad4b15f8344c
  ppx_disable_unused_warnings.v0.17.0                0ca1a143f44e
  ppx_enumerate.v0.17.0                              c594ea9bafee
  ppx_expect.v0.17.3                                 a0e9a3ea97f3
  ppx_fields_conv.v0.17.0                            a78166196cc3
  ppx_fixed_literal.v0.17.0                          f68e929ee153
  ppx_globalize.v0.17.2                              9ff1c6d10a42
  ppx_hash.v0.17.0                                   36fc9c341dd0
  ppx_here.v0.17.0                                   698244294228
  ppx_ignore_instrumentation.v0.17.0                 9e18f75e7098
  ppx_inline_test.v0.17.1                            810fa94fe617
  ppx_jane.v0.17.0                                   fd15d5df2b5d
  ppx_let.v0.17.1                                    67c4cef4cfa0
  ppx_log.v0.17.0                                    29ca7452454b
  ppx_module_timer.v0.17.0                           6a27fd3edc81
  ppx_optcomp.v0.17.1                                e11ffdafc9e5
  ppx_optional.v0.17.0                               07f1c4b79138
  ppx_pipebang.v0.17.0                               e385e45cdd06
  ppx_sexp_conv.v0.17.1                              b50aec938762
  ppx_sexp_message.v0.17.0                           c1d2b013d1a7
  ppx_sexp_value.v0.17.0                             fbb706a2108e
  ppx_stable.v0.17.1                                 564ddc8cfacc
  ppx_stable_witness.v0.17.0                         9cee21d9cb8c
  ppx_string.v0.17.0                                 b89b014a652b
  ppx_string_conv.v0.17.0                            7eec46656d43
  ppx_tydi.v0.17.1                                   c1b45f7a17ad
  ppx_typerep_conv.v0.17.1                           b390977a92f2
  ppx_variants_conv.v0.17.1                          8e49791264ec
  ppxlib.0.38.0                                      9f56b9c3a08f
  ppxlib_jane.v0.17.4                                f06f346aac2f
  sexplib.v0.17.0                                    a2188c8f0db0
  sexplib0.v0.17.0                                   2f6793719818
  splittable_random.v0.17.0                          0ac29f653b8c
  stdio.v0.17.0                                      15055871a7e8
  stdlib-shims.0.3.0                                 4bbd4a6c7a07
  time_now.v0.17.0                                   96ae110717e4
  typerep.v0.17.1                                    5daba9e5cc8b
  uopt.v0.17.0                                       638604c66174
  variantslib.v0.17.0                                0d7217538a08
=== 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 ===

2026-07-24 17:01.31: FAILED: build janestreet_cpuid.v0.17.0
2026-07-24 17:01.31: Job failed: build failed: janestreet_cpuid.v0.17.0