2026-07-26 15:25.58: New job: build sexp.v0.15.0 (5d29322e0590)
2026-07-26 15:25.58: Waiting for resource in pool day11-builds
2026-07-26 15:58.57: Got resource from pool day11-builds
2026-07-26 15:58.57: [profile full] build sexp.v0.15.0
2026-07-26 15:58.58: build sexp.v0.15.0 (5d29322e0590)
=== DEPENDENCIES (90 transitive) ===
  angstrom.0.16.1                                    5251633b5c4a
  async.v0.15.0                                      9af9e7d2581a
  async_kernel.v0.15.0                               f90e4a0649cb
  async_rpc_kernel.v0.15.0                           19cfcd9bc4ad
  async_unix.v0.15.0                                 1106831becbd
  base.v0.15.2                                       5c58e8740b3b
  base-threads.base                                  afe16a8e71c3
  base-unix.base                                     73c0a5fdd34a
  base_bigstring.v0.15.0                             e2dc9cac2c29
  base_quickcheck.v0.15.0                            7f729f683525
  bigstringaf.0.10.0                                 3e16e03b1ae3
  bin_prot.v0.15.0                                   b9cec7f8cc2d
  conf-g++.1.0                                       c249686a4f8c
  core.v0.15.1                                       13e7f95c68dc
  core_kernel.v0.15.0                                27861bf0d6a4
  core_unix.v0.15.2                                  9e45ccc2f3f5
  csexp.1.5.2                                        165c62d800a3
  csvfields.v0.15.1                                  224516d624c2
  dune.3.24.1                                        a564647bf5df
  dune-configurator.3.24.1                           0de000ae1557
  expect_test_helpers_core.v0.15.0                   ae6856439760
  faraday.0.8.2                                      b78710b6e393
  fieldslib.v0.15.0                                  9b33777ed1b4
  int_repr.v0.15.0                                   94bde9ab2995
  jane-street-headers.v0.15.0                        e6a1fe154083
  jsonaf.v0.15.0                                     d78c7dd6cc16
  jst-config.v0.15.1                                 0d2fad96b553
  num.1.6                                            91ee11c59922
  ocaml.5.0.0                                        d203337dd94a
  ocaml-base-compiler.5.0.0                          64315d9ded63
  ocaml-compiler-libs.v0.12.4                        5dd8b612cc39
  ocaml-config.3                                     f70c49e25855
  ocaml-syntax-shims.1.0.0                           8891e5e888c9
  ocaml_intrinsics.v0.15.2                           e234cea561c1
  ocamlbuild.0.16.1                                  2c7376181f0e
  ocamlfind.1.9.8                                    90aed7435920
  parsexp.v0.15.0                                    456fe0232b2c
  ppx_assert.v0.15.0                                 d9dc1fd7c214
  ppx_base.v0.15.0                                   288c13f04d70
  ppx_bench.v0.15.1                                  7f47f595e286
  ppx_bin_prot.v0.15.0                               261d6dd7f05f
  ppx_cold.v0.15.0                                   bf6824b0b21d
  ppx_compare.v0.15.0                                be4acc203f4d
  ppx_custom_printf.v0.15.0                          9928fe09fb8d
  ppx_derivers.1.2.1                                 596f355a6f76
  ppx_disable_unused_warnings.v0.15.0                bd47388c6b75
  ppx_enumerate.v0.15.0                              d26373d4b7cc
  ppx_expect.v0.15.1                                 c8e27d846f8e
  ppx_fields_conv.v0.15.0                            a4e7a1f910db
  ppx_fixed_literal.v0.15.0                          3aaf0d31ad91
  ppx_hash.v0.15.0                                   97662cc9629a
  ppx_here.v0.15.0                                   231a5e00f78f
  ppx_ignore_instrumentation.v0.15.0                 121536343860
  ppx_inline_test.v0.15.1                            e3ce3e98f891
  ppx_jane.v0.15.0                                   2c05f6142f1c
  ppx_let.v0.15.0                                    5cfc81e479d4
  ppx_log.v0.15.0                                    837c46026be3
  ppx_module_timer.v0.15.0                           5fcfc6534802
  ppx_optcomp.v0.15.0                                08a8724c79b9
  ppx_optional.v0.15.0                               ce68b3627e9c
  ppx_pipebang.v0.15.0                               72d0766a9d34
  ppx_sexp_conv.v0.15.1                              8a5f96656319
  ppx_sexp_message.v0.15.0                           e862bc253814
  ppx_sexp_value.v0.15.0                             957f4fe2c7eb
  ppx_stable.v0.15.0                                 5fb2cd8046d6
  ppx_string.v0.15.0                                 22e0ce028ac2
  ppx_typerep_conv.v0.15.0                           03e15682ba61
  ppx_variants_conv.v0.15.0                          c686dd1aa4be
  ppxlib.0.35.0                                      f4bc56494008
  protocol_version_header.v0.15.0                    ee6568751cb1
  re.1.14.0                                          159883e89df0
  re2.v0.15.0                                        d6da47c2f84e
  sexp_diff.v0.15.0                                  24b4066702e9
  sexp_macro.v0.15.0                                 b987ce758a5e
  sexp_pretty.v0.15.1                                b2454a121dfd
  sexp_select.v0.15.0                                1fe2d66132f5
  sexplib.v0.15.1                                    5865d5a5d64f
  sexplib0.v0.15.1                                   122fdee5dba9
  spawn.v0.17.0                                      0ada8587f238
  splittable_random.v0.15.0                          a1848e9b1586
  stdio.v0.15.0                                      9015ac2392a6
  stdlib-shims.0.3.0                                 47fd8f80be4d
  textutils.v0.15.0                                  80d43bc96496
  textutils_kernel.v0.15.0                           dbdc443fe28b
  time_now.v0.15.0                                   4453cbe03c80
  timezone.v0.15.0                                   61490f8221d8
  topkg.1.1.1                                        ae0e2738924b
  typerep.v0.15.0                                    735ebf3c98ed
  uutf.1.0.4                                         4cc2e1d9f048
  variantslib.v0.15.0                                5b217150abc2
=== STDOUT ===
Processing: [default: loading data]
[sexp.v0.15.0: dl]
[sexp.v0.15.0: extract]
-> retrieved sexp.v0.15.0  (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.v0.15.0)
- 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/parsexp/parsexp.cmxa /home/opam/.opam/default/lib/sexplib/sexplib.cmxa /home/opam/.opam/default/lib/ppx_log/types/ppx_log_types.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_quickcheck/ppx_quickcheck/runtime/ppx_quickcheck_runtime.cmxa /home/opam/.opam/default/lib/int_repr/int_repr.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/base_for_tests/base_for_tests.cmxa /home/opam/.opam/default/lib/core/validate/validate.cmxa /home/opam/.opam/default/lib/core/core.cmxa -I /home/opam/.opam/default/lib/core /home/opam/.opam/default/lib/core_kernel/thread_pool_cpu_affinity/thread_pool_cpu_affinity.cmxa /home/opam/.opam/default/lib/core_kernel/tuple_pool/tuple_pool.cmxa /home/opam/.opam/default/lib/core_kernel/timing_wheel/timing_wheel.cmxa /home/opam/.opam/default/lib/async_kernel/config/async_kernel_config.cmxa /home/opam/.opam/default/lib/core_kernel/moption/moption.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/uopt/uopt.cmxa /home/opam/.opam/default/lib/core_kernel/thread_safe_queue/thread_safe_queue.cmxa /home/opam/.opam/default/lib/async_kernel/async_kernel.cmxa /home/opam/.opam/default/lib/ocaml/unix/unix.cmxa /home/opam/.opam/default/lib/ocaml/threads/threads.cmxa /home/opam/.opam/default/lib/core_kernel/caml_threads/caml_threads.cmxa /home/opam/.opam/default/lib/core_unix/error_checking_mutex/error_checking_mutex.cmxa -I /home/opam/.opam/default/lib/core_unix/error_checking_mutex /home/opam/.opam/default/lib/core_kernel/flags/flags.cmxa /home/opam/.opam/default/lib/sexplib/unix/sexplib_unix.cmxa /home/opam/.opam/default/lib/core_kernel/caml_unix/caml_unix.cmxa /home/opam/.opam/default/lib/core_unix/signal_unix/signal_unix.cmxa -I /home/opam/.opam/default/lib/core_unix/signal_unix /home/opam/.opam/default/lib/spawn/spawn.cmxa -I /home/opam/.opam/default/lib/spawn /home/opam/.opam/default/lib/core_unix/core_unix.cmxa -I /home/opam/.opam/default/lib/core_unix /home/opam/.opam/default/lib/core_unix/ocaml_c_utils/ocaml_c_utils.cmxa -I /home/opam/.opam/default/lib/core_unix/ocaml_c_utils /home/opam/.opam/default/lib/core_unix/bigstring_unix/bigstring_unix.cmxa -I /home/opam/.opam/default/lib/core_unix/bigstring_unix /home/opam/.opam/default/lib/core_kernel/bounded_int_table/bounded_int_table.cmxa /home/opam/.opam/default/lib/core_unix/sys_unix/sys_unix.cmxa -I /home/opam/.opam/default/lib/core_unix/sys_unix /home/opam/.opam/default/lib/core_unix/filename_unix/filename_unix.cmxa -I /home/opam/.opam/default/lib/core_unix/filename_unix /home/opam/.opam/default/lib/core_kernel/iobuf/iobuf.cmxa /home/opam/.opam/default/lib/core_unix/iobuf_unix/iobuf_unix.cmxa -I /home/opam/.opam/default/lib/core_unix/iobuf_unix /home/opam/.opam/default/lib/core_unix/core_thread/core_thread.cmxa -I /home/opam/.opam/default/lib/core_unix/core_thread /home/opam/.opam/default/lib/core_unix/nano_mutex/nano_mutex.cmxa /home/opam/.opam/default/lib/async_kernel/read_write_pair/read_write_pair.cmxa /home/opam/.opam/default/lib/core_unix/squeue/squeue.cmxa /home/opam/.opam/default/lib/timezone/timezone.cmxa /home/opam/.opam/default/lib/core_unix/time_unix/time_unix.cmxa /home/opam/.opam/default/lib/core_unix/time_ns_unix/time_ns_unix.cmxa /home/opam/.opam/default/lib/core_unix/linux_ext/linux_ext.cmxa -I /home/opam/.opam/default/lib/core_unix/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/ocaml_intrinsics/ocaml_intrinsics.cmxa -I /home/opam/.opam/default/lib/ocaml_intrinsics /home/opam/.opam/default/lib/core_unix/time_stamp_counter/time_stamp_counter.cmxa -I /home/opam/.opam/default/lib/core_unix/time_stamp_counter /home/opam/.opam/default/lib/core_kernel/uuid/uuid.cmxa /home/opam/.opam/default/lib/core_unix/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/core_kernel/composition_infix/composition_infix.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/str.cmxa sexp_app/src/sexp_app.cmxa /home/opam/.opam/default/lib/sexp_diff/sexp_diff.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/core_unix/command_unix/command_unix.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/bigstringaf/bigstringaf.cmxa -I /home/opam/.opam/default/lib/bigstringaf /home/opam/.opam/default/lib/angstrom/angstrom.cmxa /home/opam/.opam/default/lib/faraday/faraday.cmxa /home/opam/.opam/default/lib/jsonaf/kernel/jsonaf_kernel.cmxa /home/opam/.opam/default/lib/jsonaf/jsonaf.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_fzf.cmx bin/.main.eobjs/native/main_get.cmx bin/.main.eobjs/native/main_json.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_unix/linux_ext/linux_ext.a(linux_ext.o): in function `camlLinux_ext__sched_setaffinity_this_thread_25506':
[ERROR] The compilation of sexp.v0.15.0 failed at "dune build -p sexp -j 39".
- /home/opam/.opam/default/.opam-switch/build/core_unix.v0.15.2/_build/default/linux_ext/src/linux_ext.ml:830:(.text+0x55be): undefined reference to `core_unix_gettid'
- /usr/bin/ld: /home/opam/.opam/default/lib/core_unix/linux_ext/linux_ext.a(linux_ext.o): in function `camlLinux_ext__1':
- :(.data+0x4300): 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)
build failed... 

=== STDERR ===

2026-07-26 15:59.42: FAILED: build sexp.v0.15.0
2026-07-26 15:59.42: Job failed: build failed: sexp.v0.15.0