2026-11-06 17:16.40: New job: build sexp.v0.14.0 (625c7dd720f9)
2026-11-06 17:16.40: Waiting for resource in pool day11-builds
2026-11-06 18:04.47: Got resource from pool day11-builds
2026-11-06 18:04.47: [profile full] build sexp.v0.14.0
2026-11-06 18:04.48: build sexp.v0.14.0 (625c7dd720f9)
=== DEPENDENCIES (75 transitive) ===
  async.v0.14.0                                      7a50b571739c
  async_kernel.v0.14.0                               64348dc54b31
  async_rpc_kernel.v0.14.0                           8686ac96751b
  async_unix.v0.14.0                                 429af5aa3b9f
  base.v0.14.4                                       8119cd8a7195
  base-threads.base                                  e5afefc1e615
  base-unix.base                                     52b3a79a2336
  base_bigstring.v0.14.0                             bb3212e4e130
  base_quickcheck.v0.14.1                            99b4b2666bf1
  bin_prot.v0.14.1                                   7b68ac3e4cc0
  conf-g++.1.0                                       8cc3c3fae2a9
  core.v0.14.1                                       e80a210aa79b
  core_kernel.v0.14.2                                351191d1f373
  csexp.1.5.2                                        74ff228001eb
  csvfields.v0.14.0                                  3f9290a61093
  dune.3.24.2                                        4459d57fdda0
  dune-configurator.3.24.2                           13e413c3af60
  fieldslib.v0.14.0                                  238d15152fc7
  jane-street-headers.v0.14.0                        d09e2045879a
  jst-config.v0.14.1                                 5e8ffdffb828
  num.1.6                                            b8b26e1fb8ca
  ocaml.4.14.4                                       9632744edfc7
  ocaml-base-compiler.4.14.4                         3720ffe329be
  ocaml-compiler-libs.v0.12.4                        e399845bd72e
  ocaml-config.2                                     c640a38cb523
  octavius.1.2.2                                     6d33ca5389db
  parsexp.v0.14.2                                    14b864e73799
  ppx_assert.v0.14.0                                 ec4714b1e3a2
  ppx_base.v0.14.0                                   12638e74a000
  ppx_bench.v0.14.1                                  57a2421de6b9
  ppx_bin_prot.v0.14.0                               512426126fec
  ppx_cold.v0.14.0                                   4bc98549a8ae
  ppx_compare.v0.14.0                                f5ba776bb85c
  ppx_custom_printf.v0.14.1                          9db4b1d7055b
  ppx_derivers.1.2.1                                 b750b810c1ff
  ppx_enumerate.v0.14.0                              03b9e72b97a9
  ppx_expect.v0.14.2                                 f0f980bebdee
  ppx_fields_conv.v0.14.2                            1c450b0b247a
  ppx_fixed_literal.v0.14.0                          34767cd834da
  ppx_hash.v0.14.0                                   90974a426291
  ppx_here.v0.14.0                                   aa512f309411
  ppx_inline_test.v0.14.1                            c616bd1db0f9
  ppx_jane.v0.14.0                                   a7e99629bcc4
  ppx_js_style.v0.14.1                               6226852dc54b
  ppx_let.v0.14.0                                    abdb05f9c4f1
  ppx_module_timer.v0.14.0                           4a503096579e
  ppx_optcomp.v0.14.3                                6175854ff601
  ppx_optional.v0.14.0                               f88ceab86cd5
  ppx_pipebang.v0.14.0                               3c0b96193768
  ppx_sexp_conv.v0.14.3                              9f0653d6795e
  ppx_sexp_message.v0.14.1                           ef2a4d64ddcd
  ppx_sexp_value.v0.14.0                             05c7653f60f5
  ppx_stable.v0.14.1                                 d97e52f78a6e
  ppx_string.v0.14.1                                 248bbc21df2b
  ppx_typerep_conv.v0.14.2                           53992f32ed8b
  ppx_variants_conv.v0.14.2                          df7e38b00029
  ppxlib.0.25.1                                      3ecdc4bf223f
  protocol_version_header.v0.14.0                    5a2ec47768fe
  re.1.14.0                                          4de1c83bcda0
  re2.v0.14.0                                        a1330cc2c7cd
  sexp_diff_kernel.v0.14.0                           78a9665d2d88
  sexp_macro.v0.14.0                                 6b661b99054a
  sexp_pretty.v0.14.0                                c3b0c14d5156
  sexp_select.v0.14.0                                527d98844e97
  sexplib.v0.14.0                                    5029295331da
  sexplib0.v0.14.0                                   412e3f82f073
  spawn.v0.17.0                                      0ac78aa7d4b1
  splittable_random.v0.14.0                          dfec52dc2eb2
  stdio.v0.14.0                                      1de897f92f4e
  stdlib-shims.0.3.0                                 770c7ffd478b
  textutils.v0.14.0                                  15e9d5190e35
  time_now.v0.14.0                                   316c68866358
  timezone.v0.14.0                                   54eba8083fb7
  typerep.v0.14.0                                    6fa2dd7ff14d
  variantslib.v0.14.0                                53019037e1d4
=== STDOUT ===
Processing: [default: loading data]
[sexp.v0.14.0: dl]
[sexp.v0.14.0: extract]
-> retrieved sexp.v0.14.0  (https://opam.ocaml.org/cache)
[sexp: dune build]
+ /home/opam/.opam/default/bin/dune "build" "-p" "sexp" "-j" "39" (CWD=/home/opam/.opam/default/.opam-switch/build/sexp.v0.14.0)
- File "bin/dune", line 1, characters 20-24:
- 1 | (executables (names main) (public_names sexp)
-                         ^^^^
- (cd _build/default && /home/opam/.opam/default/bin/ocamlopt.opt -w -40 -g -g -o bin/main.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/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/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_inline_test/runtime-lib/ppx_inline_test_lib.cmxa /home/opam/.opam/default/lib/stdio/stdio.cmxa /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_types/expect_test_config_types.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/ppx_expect/config/expect_test_config.cmxa /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/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/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/sexp_hidden_in_test/sexp_hidden_in_test.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/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/caml_unix/caml_unix.cmxa /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/timezone/timezone.cmxa /home/opam/.opam/default/lib/core/core.cmxa -I /home/opam/.opam/default/lib/core /home/opam/.opam/default/lib/core/bigstring_unix/bigstring_unix.cmxa -I /home/opam/.opam/default/lib/core/bigstring_unix /home/opam/.opam/default/lib/core_kernel/bounded_int_table/bounded_int_table.cmxa /home/opam/.opam/default/lib/core_kernel/iobuf/iobuf.cmxa /home/opam/.opam/default/lib/core/iobuf_unix/iobuf_unix.cmxa -I /home/opam/.opam/default/lib/core/iobuf_unix /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/core/linux_ext/linux_ext.cmxa -I /home/opam/.opam/default/lib/core/linux_ext /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 lazy_list/src/lazy_list.cmxa /home/opam/.opam/default/lib/re2/c/re2_c.cmxa -I /home/opam/.opam/default/lib/re2/c /home/opam/.opam/default/lib/core_kernel/rope/rope.cmxa /home/opam/.opam/default/lib/re2/re2.cmxa -I /home/opam/.opam/default/lib/re2 /home/opam/.opam/default/lib/ocaml/str.cmxa -I /home/opam/.opam/default/lib/ocaml sexp_app/src/sexp_app.cmxa /home/opam/.opam/default/lib/sexp_diff_kernel/sexp_diff_kernel.cmxa sexp_app/pattern/sexp_app_pattern.cmxa /home/opam/.opam/default/lib/sexp_macro/sexp_macro.cmxa /home/opam/.opam/default/lib/re/re.cmxa /home/opam/.opam/default/lib/sexp_pretty/sexp_pretty.cmxa /home/opam/.opam/default/lib/sexp_select/sexp_select.cmxa /home/opam/.opam/default/lib/csvfields/xml-light/xml_light.cmxa bin/.main.eobjs/native/main_atom.cmx bin/.main.eobjs/native/main_diff.cmx bin/.main.eobjs/native/main_get.cmx bin/.main.eobjs/native/main_of_xml.cmx bin/.main.eobjs/native/main_parts.cmx bin/.main.eobjs/native/located.cmx bin/.main.eobjs/native/query.cmx bin/.main.eobjs/native/shared_params.cmx bin/.main.eobjs/native/main_pattern.cmx bin/.main.eobjs/native/main_pp.cmx bin/.main.eobjs/native/main_print.cmx bin/.main.eobjs/native/grammar.cmx bin/.main.eobjs/native/quine.cmx bin/.main.eobjs/native/readme.cmx bin/.main.eobjs/native/main_query.cmx bin/.main.eobjs/native/main_resolve_macros.cmx bin/.main.eobjs/native/main_restructure.cmx bin/.main.eobjs/native/main_select.cmx bin/.main.eobjs/native/main_sexpify.cmx bin/.main.eobjs/native/main_to_csv.cmx bin/.main.eobjs/native/main_validate.cmx bin/.main.eobjs/native/main.cmx)
- /usr/bin/ld: /home/opam/.opam/default/lib/core/linux_ext/linux_ext.a(linux_ext.o): in function `camlLinux_ext__sched_setaffinity_this_thread_34469':
- /home/opam/.opam/default/.opam-switch/build/core.v0.14.1/_build/default/linux_ext/src/linux_ext.ml:697:(.text+0x4600): undefined reference to `core_unix_gettid'
- /usr/bin/ld: /home/opam/.opam/default/lib/core/linux_ext/linux_ext.a(linux_ext.o): in function `camlLinux_ext__1':
- :(.data+0x3b58): 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 sexp.v0.14.0 failed at "dune build -p sexp -j 39".
build failed... 

=== STDERR ===

2026-11-06 18:05.28: FAILED: build sexp.v0.14.0
2026-11-06 18:05.28: Job failed: build failed: sexp.v0.14.0