Build:
  1. 0
2026-07-15 03:31.02: New job: build janestreet_cpuid.v0.17.0 (a7721928a20e)
2026-07-15 03:31.02: Waiting for resource in pool day11-builds
2026-07-15 03:50.10: Got resource from pool day11-builds
2026-07-15 03:50.10: [profile quick] build janestreet_cpuid.v0.17.0
2026-07-15 03:50.10: build janestreet_cpuid.v0.17.0 (a7721928a20e)
=== DEPENDENCIES (72 transitive) ===
  base.v0.17.3                                       1a97d9a4ae0d
  base-threads.base                                  afe16a8e71c3
  base-unix.base                                     73c0a5fdd34a
  base_bigstring.v0.17.0                             1ee41c39ffcb
  base_quickcheck.v0.17.1                            c816140937f1
  bin_prot.v0.17.0-1                                 7ab793c562b3
  capitalization.v0.17.0                             366e7f328571
  compiler-cloning.enabled                           22a431860256
  core.v0.17.2                                       4c6892d95747
  core_kernel.v0.17.0                                ee4afb2c840f
  csexp.1.5.2                                        7401e567af07
  dune.3.24.0                                        e560b9225410
  dune-configurator.3.24.0                           5d5ba511eb88
  fieldslib.v0.17.0                                  18d44c042c86
  gel.v0.17.0                                        8908bae2c12f
  int_repr.v0.17.0                                   205226eb86bb
  jane-street-headers.v0.17.0                        8f6709216d18
  jst-config.v0.17.0                                 27ec8de7cdb5
  num.1.6                                            cf13c64d4950
  ocaml.5.5.0                                        7f4ed97746d4
  ocaml-base-compiler.5.5.0                          90499340edf4
  ocaml-compiler.5.5.0                               0ffda1968820
  ocaml-compiler-libs.v0.17.0                        1181b9f3196d
  ocaml_intrinsics_kernel.v0.17.2                    0e86ffc6e154
  parsexp.v0.17.0                                    52751fe38196
  ppx_assert.v0.17.0                                 1278d934eaad
  ppx_base.v0.17.0                                   8e91fb293e4b
  ppx_bench.v0.17.1                                  34ed65f59e56
  ppx_bin_prot.v0.17.1                               856152511ccc
  ppx_cold.v0.17.0                                   bd2b4454bec4
  ppx_compare.v0.17.0                                a4ac64569da3
  ppx_custom_printf.v0.17.0                          1d30ba7bb1b5
  ppx_derivers.1.2.1                                 0ff3b4d77433
  ppx_diff.v0.17.1                                   457fc9722ee5
  ppx_disable_unused_warnings.v0.17.0                d6b27c9b7424
  ppx_enumerate.v0.17.0                              606037560dde
  ppx_expect.v0.17.3                                 6a41bff2417d
  ppx_fields_conv.v0.17.0                            40bf76d790a8
  ppx_fixed_literal.v0.17.0                          3f3dd98427f3
  ppx_globalize.v0.17.2                              84e21089fa4a
  ppx_hash.v0.17.0                                   238929eeaa1b
  ppx_here.v0.17.0                                   e85c7941f9b6
  ppx_ignore_instrumentation.v0.17.0                 a90bb3703122
  ppx_inline_test.v0.17.1                            ff672891785c
  ppx_jane.v0.17.0                                   bf65ec5c3f00
  ppx_let.v0.17.1                                    522d8fe2edfc
  ppx_log.v0.17.0                                    2147cf3f7fcb
  ppx_module_timer.v0.17.0                           5c0296bec310
  ppx_optcomp.v0.17.1                                46904efed7d3
  ppx_optional.v0.17.0                               a09432dd09ab
  ppx_pipebang.v0.17.0                               8dd0e257cf9e
  ppx_sexp_conv.v0.17.1                              23d6a05abe58
  ppx_sexp_message.v0.17.0                           e956a02875b8
  ppx_sexp_value.v0.17.0                             b79b27ec514b
  ppx_stable.v0.17.1                                 228694ba9264
  ppx_stable_witness.v0.17.0                         3f2405d51504
  ppx_string.v0.17.0                                 652665da5427
  ppx_string_conv.v0.17.0                            e28223633ebf
  ppx_tydi.v0.17.1                                   1dbae2027804
  ppx_typerep_conv.v0.17.1                           b1b685d04a33
  ppx_variants_conv.v0.17.1                          94293aeb712d
  ppxlib.0.38.0                                      f732ff36c979
  ppxlib_jane.v0.17.4                                fd37b1fc38e1
  sexplib.v0.17.0                                    64669b4cc55c
  sexplib0.v0.17.0                                   96ddaf7acfaa
  splittable_random.v0.17.0                          9bcb8a442ac0
  stdio.v0.17.0                                      fd7f5b9c67ea
  stdlib-shims.0.3.0                                 b1b0d87df8c2
  time_now.v0.17.0                                   597e4c2db743
  typerep.v0.17.1                                    5c8ad2ae0728
  uopt.v0.17.0                                       a93f6544deb0
  variantslib.v0.17.0                                fe36288c744f
=== 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 ===

2026-07-15 03:50.32: FAILED: build janestreet_cpuid.v0.17.0
2026-07-15 03:50.32: Job failed: build failed: janestreet_cpuid.v0.17.0