2026-07-26 19:46.03: New job: build ocaml_plugin.v0.13.0 (33f8eefcaffb)
2026-07-26 19:46.03: Waiting for resource in pool day11-builds
2026-07-26 19:52.38: Got resource from pool day11-builds
2026-07-26 19:52.38: [profile full] build ocaml_plugin.v0.13.0
2026-07-26 19:52.38: build ocaml_plugin.v0.13.0 (33f8eefcaffb)
=== DEPENDENCIES (71 transitive) ===
  async.v0.13.0                                      0c544d31b73f
  async_kernel.v0.13.0                               7f60d9021da5
  async_rpc_kernel.v0.13.0                           9153b62c8fb2
  async_unix.v0.13.1                                 e1ac454a8028
  base.v0.13.2                                       422f17193979
  base-threads.base                                  afe16a8e71c3
  base-unix.base                                     73c0a5fdd34a
  base_bigstring.v0.13.0                             c25949342883
  base_quickcheck.v0.13.0                            7f805256d462
  bin_prot.v0.13.0                                   14f8150f93f6
  core.v0.13.0                                       2ee38e6e8684
  core_kernel.v0.13.1                                a328a484f449
  csexp.1.5.2                                        9da8d1c2f65d
  dune.3.24.1                                        b6616c0f0042
  dune-configurator.3.22.2                           fda6b45c0eb2
  fieldslib.v0.13.0                                  70599ac03c64
  jane-street-headers.v0.13.0                        1c7b22149502
  jst-config.v0.13.0                                 05990c22f2e1
  num.1.6                                            49837523a9ea
  ocaml.4.11.2                                       fb1af90d0ba2
  ocaml-base-compiler.4.11.2                         60632dcf213f
  ocaml-compiler-libs.v0.12.4                        ef0234c49c4e
  ocaml-config.1                                     b767fc6a08e2
  ocaml-migrate-parsetree.1.8.0                      8e5fd875730a
  ocaml-secondary-compiler.4.14.2                    576aeb230977
  ocamlfind.1.9.6                                    100f863dbf5f
  ocamlfind-secondary.1.9.6                          e7050f0ca1f3
  octavius.1.2.2                                     cf4c86a8c67d
  parsexp.v0.13.0                                    0c5a52eb42d1
  ppx_assert.v0.13.0                                 7273cca8ef04
  ppx_base.v0.13.0                                   3241b991e365
  ppx_bench.v0.13.0                                  9f48301e830a
  ppx_bin_prot.v0.13.0                               84680e0a7201
  ppx_cold.v0.13.0                                   b7b742bd0788
  ppx_compare.v0.13.0                                d60f2504acce
  ppx_custom_printf.v0.13.0                          8ee951718e99
  ppx_derivers.1.2.1                                 0512a6e8692f
  ppx_enumerate.v0.13.0                              6891a655ec6d
  ppx_expect.v0.13.1                                 a62f626c9ed7
  ppx_fail.v0.13.0                                   d256b3b661c0
  ppx_fields_conv.v0.13.0                            85606fc1a7dc
  ppx_hash.v0.13.0                                   320d2d9a8763
  ppx_here.v0.13.0                                   62d16e21ddd7
  ppx_inline_test.v0.13.1                            c373aeeee99c
  ppx_jane.v0.13.0                                   dab8358dfc20
  ppx_js_style.v0.13.0                               996cc9adca9b
  ppx_let.v0.13.0                                    1c75cde06b72
  ppx_module_timer.v0.13.0                           f8ead2f4ccae
  ppx_optcomp.v0.13.0                                3c5b56b66a8d
  ppx_optional.v0.13.0                               7a6418c46de7
  ppx_pipebang.v0.13.0                               2925efda268b
  ppx_sexp_conv.v0.13.0                              bdd598c7679b
  ppx_sexp_message.v0.13.0                           0da5139f8700
  ppx_sexp_value.v0.13.0                             10c06a6a6889
  ppx_stable.v0.13.0                                 cf9383d1e40a
  ppx_typerep_conv.v0.13.0                           07cb6af91c6d
  ppx_variants_conv.v0.13.0                          8e72207d6aaf
  ppxlib.0.13.0                                      dd6b9067e891
  protocol_version_header.v0.13.0                    16405e526dba
  re.1.11.0                                          45b58749308d
  result.1.5                                         f3fac3278f5b
  seq.base                                           4a25aaad1e7b
  sexplib.v0.13.0                                    3c39f2da3003
  sexplib0.v0.13.0                                   5ef931750c10
  spawn.v0.17.0                                      991b4bc4d766
  splittable_random.v0.13.0                          a26af3e1cf78
  stdio.v0.13.0                                      d0c8f01b9306
  textutils.v0.13.0                                  64d11aeecde7
  time_now.v0.13.0                                   2103327d1cbd
  typerep.v0.13.0                                    c02d08872981
  variantslib.v0.13.0                                dafe634ee741
=== STDOUT ===
Processing: [default: loading data]
[ocaml_plugin.v0.13.0: dl]
[ocaml_plugin.v0.13.0: extract]
-> retrieved ocaml_plugin.v0.13.0  (https://opam.ocaml.org/cache)
[ocaml_plugin: dune build]
+ /home/opam/.opam/default/bin/dune "build" "-p" "ocaml_plugin" "-j" "39" (CWD=/home/opam/.opam/default/.opam-switch/build/ocaml_plugin.v0.13.0)
- File "bin/dune", line 1, characters 20-40:
- 1 | (executables (names ocaml_embed_compiler)
-                         ^^^^^^^^^^^^^^^^^^^^
- (cd _build/default && /home/opam/.opam/default/bin/ocamlopt.opt -w -40 -g -o bin/ocaml_embed_compiler.exe /home/opam/.opam/default/lib/base/base_internalhash_types/base_internalhash_types.cmxa -I /home/opam/.opam/default/lib/base/base_internalhash_types /home/opam/.opam/default/lib/base/caml/caml.cmxa /home/opam/.opam/default/lib/sexplib0/sexplib0.cmxa /home/opam/.opam/default/lib/base/shadow_stdlib/shadow_stdlib.cmxa /home/opam/.opam/default/lib/base/base.cmxa -I /home/opam/.opam/default/lib/base /home/opam/.opam/default/lib/ppx_sexp_conv/runtime-lib/ppx_sexp_conv_lib.cmxa /home/opam/.opam/default/lib/ppx_compare/runtime-lib/ppx_compare_lib.cmxa /home/opam/.opam/default/lib/ppx_enumerate/runtime-lib/ppx_enumerate_lib.cmxa /home/opam/.opam/default/lib/ppx_hash/runtime-lib/ppx_hash_lib.cmxa /home/opam/.opam/default/lib/ppx_here/runtime-lib/ppx_here_lib.cmxa /home/opam/.opam/default/lib/ppx_assert/runtime-lib/ppx_assert_lib.cmxa /home/opam/.opam/default/lib/ppx_bench/runtime-lib/ppx_bench_lib.cmxa /home/opam/.opam/default/lib/base/md5/md5_lib.cmxa /home/opam/.opam/default/lib/ocaml/unix.cmxa -I /home/opam/.opam/default/lib/ocaml /home/opam/.opam/default/lib/ocaml/bigarray.cmxa -I /home/opam/.opam/default/lib/ocaml /home/opam/.opam/default/lib/fieldslib/fieldslib.cmxa /home/opam/.opam/default/lib/variantslib/variantslib.cmxa /home/opam/.opam/default/lib/bin_prot/shape/bin_shape_lib.cmxa /home/opam/.opam/default/lib/bin_prot/bin_prot.cmxa -I /home/opam/.opam/default/lib/bin_prot /home/opam/.opam/default/lib/ppx_inline_test/config/inline_test_config.cmxa /home/opam/.opam/default/lib/ppx_inline_test/runtime-lib/ppx_inline_test_lib.cmxa /home/opam/.opam/default/lib/stdio/stdio.cmxa /home/opam/.opam/default/lib/jane-street-headers/jane_street_headers.cmxa /home/opam/.opam/default/lib/time_now/time_now.cmxa -I /home/opam/.opam/default/lib/time_now /home/opam/.opam/default/lib/ppx_module_timer/runtime/ppx_module_timer_runtime.cmxa /home/opam/.opam/default/lib/typerep/typerep_lib.cmxa /home/opam/.opam/default/lib/ppx_expect/common/expect_test_common.cmxa /home/opam/.opam/default/lib/ppx_expect/config/expect_test_config.cmxa /home/opam/.opam/default/lib/ppx_expect/collector/expect_test_collector.cmxa -I /home/opam/.opam/default/lib/ppx_expect/collector /home/opam/.opam/default/lib/splittable_random/splittable_random.cmxa /home/opam/.opam/default/lib/base_quickcheck/base_quickcheck.cmxa /home/opam/.opam/default/lib/base_bigstring/base_bigstring.cmxa -I /home/opam/.opam/default/lib/base_bigstring /home/opam/.opam/default/lib/core_kernel/base_for_tests/base_for_tests.cmxa /home/opam/.opam/default/lib/parsexp/parsexp.cmxa /home/opam/.opam/default/lib/sexplib/sexplib.cmxa /home/opam/.opam/default/lib/core_kernel/core_kernel.cmxa -I /home/opam/.opam/default/lib/core_kernel /home/opam/.opam/default/lib/core_kernel/moption/moption.cmxa /home/opam/.opam/default/lib/core_kernel/tuple_pool/tuple_pool.cmxa /home/opam/.opam/default/lib/core_kernel/pairing_heap/pairing_heap.cmxa /home/opam/.opam/default/lib/core_kernel/thread_pool_cpu_affinity/thread_pool_cpu_affinity.cmxa /home/opam/.opam/default/lib/core_kernel/uopt/uopt.cmxa /home/opam/.opam/default/lib/core_kernel/thread_safe_queue/thread_safe_queue.cmxa /home/opam/.opam/default/lib/core_kernel/timing_wheel/timing_wheel.cmxa /home/opam/.opam/default/lib/async_kernel/async_kernel.cmxa /home/opam/.opam/default/lib/core_kernel/bounded_int_table/bounded_int_table.cmxa /home/opam/.opam/default/lib/ocaml/threads/threads.cmxa -I /home/opam/.opam/default/lib/ocaml /home/opam/.opam/default/lib/core/error_checking_mutex/error_checking_mutex.cmxa -I /home/opam/.opam/default/lib/core/error_checking_mutex /home/opam/.opam/default/lib/core_kernel/flags/flags.cmxa /home/opam/.opam/default/lib/core_kernel/version_util/version_util.cmxa -I /home/opam/.opam/default/lib/core_kernel/version_util /home/opam/.opam/default/lib/sexplib/unix/sexplib_unix.cmxa /home/opam/.opam/default/lib/spawn/spawn.cmxa -I /home/opam/.opam/default/lib/spawn /home/opam/.opam/default/lib/core/core.cmxa -I /home/opam/.opam/default/lib/core /home/opam/.opam/default/lib/core/nano_mutex/nano_mutex.cmxa /home/opam/.opam/default/lib/core/squeue/squeue.cmxa /home/opam/.opam/default/lib/async_unix/thread_safe_ivar/thread_safe_ivar.cmxa /home/opam/.opam/default/lib/async_unix/thread_pool/thread_pool.cmxa /home/opam/.opam/default/lib/core/time_stamp_counter/time_stamp_counter.cmxa -I /home/opam/.opam/default/lib/core/time_stamp_counter /home/opam/.opam/default/lib/core_kernel/uuid/uuid.cmxa /home/opam/.opam/default/lib/core/uuid/uuid_unix.cmxa /home/opam/.opam/default/lib/async_unix/async_unix.cmxa -I /home/opam/.opam/default/lib/async_unix /home/opam/.opam/default/lib/async/async_command/async_command.cmxa /home/opam/.opam/default/lib/async/async_quickcheck/async_quickcheck.cmxa /home/opam/.opam/default/lib/async_kernel/persistent_connection_kernel/persistent_connection_kernel.cmxa /home/opam/.opam/default/lib/protocol_version_header/protocol_version_header.cmxa /home/opam/.opam/default/lib/async_rpc_kernel/async_rpc_kernel.cmxa /home/opam/.opam/default/lib/async/async_rpc/async_rpc.cmxa -I /home/opam/.opam/default/lib/async/async_rpc /home/opam/.opam/default/lib/async/async.cmxa /home/opam/.opam/default/lib/ocaml/dynlink.cmxa -I /home/opam/.opam/default/lib/ocaml /home/opam/.opam/default/lib/core/lock_file_blocking/lock_file_blocking.cmxa /home/opam/.opam/default/lib/async/lock_file_async/lock_file_async.cmxa src/ocaml_plugin.cmxa -I src bin/.ocaml_embed_compiler.eobjs/native/ocaml_embed_compiler.cmx)
- /usr/bin/ld: /home/opam/.opam/default/lib/core/core.a(core__Linux_ext.o): in function `camlCore__Linux_ext__sched_setaffinity_this_thread_92955':
- /home/opam/.opam/default/.opam-switch/build/core.v0.13.0/_build/default/src/linux_ext.ml:685:(.text+0x42e0): undefined reference to `core_unix_gettid'
- /usr/bin/ld: /home/opam/.opam/default/lib/core/core.a(core__Linux_ext.o): in function `camlCore__Linux_ext__1':
- :(.data+0x39e8): undefined reference to `core_unix_gettid'
- collect2: error: ld returned 1 exit status
- File "caml_startup", line 1:
- Error: Error during linking (exit code 1)
[ERROR] The compilation of ocaml_plugin.v0.13.0 failed at "dune build -p ocaml_plugin -j 39".
build failed... 

=== STDERR ===

2026-07-26 19:53.01: FAILED: build ocaml_plugin.v0.13.0
2026-07-26 19:53.01: Job failed: build failed: ocaml_plugin.v0.13.0