2026-09-04 03:28.17: New job: build toplevel_expect_test.v0.13.0 (49bf40583259)
2026-09-04 03:28.17: Waiting for resource in pool day11-builds
2026-09-04 03:43.41: Got resource from pool day11-builds
2026-09-04 03:43.41: [profile full] build toplevel_expect_test.v0.13.0
2026-09-04 03:43.41: build toplevel_expect_test.v0.13.0 (49bf40583259)
=== DEPENDENCIES (67 transitive) ===
  base.v0.13.2                                       2f090cafef62
  base-threads.base                                  3d2f2cbc6db2
  base-unix.base                                     3a38ddca6b5e
  base_bigstring.v0.13.0                             7bb3d9b9962d
  base_quickcheck.v0.13.0                            c88158a2021b
  bin_prot.v0.13.0                                   6ed72ec15c96
  core.v0.13.0                                       d8162a60d6ca
  core_kernel.v0.13.1                                56ad8d19c348
  csexp.1.5.2                                        0f82e505b19f
  dune.3.24.2                                        07555548a43d
  dune-configurator.3.22.2                           fa3e8c35a3f6
  fieldslib.v0.13.0                                  63bf2f7ccd1d
  jane-street-headers.v0.13.0                        9a2d3b05298f
  jst-config.v0.13.0                                 c781a0364b55
  mlt_parser.v0.13.0                                 e78e7582bde9
  num.1.6                                            2234dcccc6b4
  ocaml.4.11.2                                       9044b53bfe17
  ocaml-base-compiler.4.11.2                         d1ed934bdaf0
  ocaml-compiler-libs.v0.12.4                        a8a849141fe2
  ocaml-config.1                                     51b78fd13520
  ocaml-migrate-parsetree.1.8.0                      c251ff45c50b
  ocaml-secondary-compiler.4.14.2                    d66c1c5ac958
  ocamlfind.1.9.6                                    dccd79a91021
  ocamlfind-secondary.1.9.6                          553c1faeba22
  octavius.1.2.2                                     b0ecefff59b3
  parsexp.v0.13.0                                    54f1b5b744e1
  ppx_assert.v0.13.0                                 ee465059ec32
  ppx_base.v0.13.0                                   ac9c25fa467b
  ppx_bench.v0.13.0                                  9f341b75ce4e
  ppx_bin_prot.v0.13.0                               2106f068ee4d
  ppx_cold.v0.13.0                                   dcbe5e982fa3
  ppx_compare.v0.13.0                                2cbdd0d7a187
  ppx_custom_printf.v0.13.0                          0044fe10c59e
  ppx_derivers.1.2.1                                 d43ce9fce50f
  ppx_enumerate.v0.13.0                              8adc395f7613
  ppx_expect.v0.13.1                                 50908de0e981
  ppx_fail.v0.13.0                                   8f9f21fa1d4f
  ppx_fields_conv.v0.13.0                            dd00bd0d3fd6
  ppx_hash.v0.13.0                                   82160163cdab
  ppx_here.v0.13.0                                   b36917fee919
  ppx_inline_test.v0.13.1                            faf49f8d4e00
  ppx_jane.v0.13.0                                   1f784aff5c4b
  ppx_js_style.v0.13.0                               f951384ca68b
  ppx_let.v0.13.0                                    1495ecb4244f
  ppx_module_timer.v0.13.0                           1f47df8a979e
  ppx_optcomp.v0.13.0                                c63f7c28e177
  ppx_optional.v0.13.0                               f7b531a23b52
  ppx_pipebang.v0.13.0                               eb85933384c5
  ppx_sexp_conv.v0.13.0                              7dafffe52ac3
  ppx_sexp_message.v0.13.0                           f1a29d0cf180
  ppx_sexp_value.v0.13.0                             4a2d48da3f46
  ppx_stable.v0.13.0                                 d6ed8332a17e
  ppx_typerep_conv.v0.13.0                           0769ada4075c
  ppx_variants_conv.v0.13.0                          b240e06930f1
  ppxlib.0.13.0                                      a7f9d2afd6c1
  re.1.11.0                                          a67971824fe7
  result.1.5                                         0464daf7a9db
  seq.base                                           cd92d8fe94f6
  sexplib.v0.13.0                                    221d96b24ea7
  sexplib0.v0.13.0                                   617a84f7f1c5
  spawn.v0.17.0                                      6393dd1a96d3
  splittable_random.v0.13.0                          5bc5387378d9
  stdio.v0.13.0                                      8705806743c0
  time_now.v0.13.0                                   67accc228f89
  toplevel_backend.v0.13.0                           523d65dbbc3c
  typerep.v0.13.0                                    0eb89f7b4a25
  variantslib.v0.13.0                                841d1cb5c214
=== STDOUT ===
Processing: [default: loading data]
[toplevel_expect_test.v0.13.0: dl]
[toplevel_expect_test.v0.13.0: extract]
-> retrieved toplevel_expect_test.v0.13.0  (https://opam.ocaml.org/cache)
[toplevel_expect_test: dune build]
+ /home/opam/.opam/default/bin/dune "build" "-p" "toplevel_expect_test" "-j" "39" (CWD=/home/opam/.opam/default/.opam-switch/build/toplevel_expect_test.v0.13.0)
- (cd _build/default && /home/opam/.opam/default/bin/ocamlc.opt -w -40 -g -o bin/main.bc /home/opam/.opam/default/lib/base/base_internalhash_types/base_internalhash_types.cma -I /home/opam/.opam/default/lib/base/../stublibs /home/opam/.opam/default/lib/base/caml/caml.cma /home/opam/.opam/default/lib/sexplib0/sexplib0.cma /home/opam/.opam/default/lib/base/shadow_stdlib/shadow_stdlib.cma /home/opam/.opam/default/lib/base/base.cma -I /home/opam/.opam/default/lib/base/../stublibs /home/opam/.opam/default/lib/ppx_sexp_conv/runtime-lib/ppx_sexp_conv_lib.cma /home/opam/.opam/default/lib/ppx_compare/runtime-lib/ppx_compare_lib.cma /home/opam/.opam/default/lib/ppx_enumerate/runtime-lib/ppx_enumerate_lib.cma /home/opam/.opam/default/lib/ppx_hash/runtime-lib/ppx_hash_lib.cma /home/opam/.opam/default/lib/ppx_here/runtime-lib/ppx_here_lib.cma /home/opam/.opam/default/lib/ppx_assert/runtime-lib/ppx_assert_lib.cma /home/opam/.opam/default/lib/ppx_bench/runtime-lib/ppx_bench_lib.cma /home/opam/.opam/default/lib/base/md5/md5_lib.cma /home/opam/.opam/default/lib/ocaml/unix.cma /home/opam/.opam/default/lib/ocaml/bigarray.cma /home/opam/.opam/default/lib/fieldslib/fieldslib.cma /home/opam/.opam/default/lib/variantslib/variantslib.cma /home/opam/.opam/default/lib/bin_prot/shape/bin_shape_lib.cma /home/opam/.opam/default/lib/bin_prot/bin_prot.cma /home/opam/.opam/default/lib/ppx_inline_test/config/inline_test_config.cma /home/opam/.opam/default/lib/ppx_inline_test/runtime-lib/ppx_inline_test_lib.cma /home/opam/.opam/default/lib/stdio/stdio.cma /home/opam/.opam/default/lib/jane-street-headers/jane_street_headers.cma /home/opam/.opam/default/lib/time_now/time_now.cma -I /home/opam/.opam/default/lib/time_now/../stublibs /home/opam/.opam/default/lib/ppx_module_timer/runtime/ppx_module_timer_runtime.cma /home/opam/.opam/default/lib/typerep/typerep_lib.cma /home/opam/.opam/default/lib/ppx_expect/common/expect_test_common.cma /home/opam/.opam/default/lib/ppx_expect/config/expect_test_config.cma /home/opam/.opam/default/lib/ppx_expect/collector/expect_test_collector.cma -I /home/opam/.opam/default/lib/ppx_expect/../stublibs /home/opam/.opam/default/lib/splittable_random/splittable_random.cma /home/opam/.opam/default/lib/base_quickcheck/base_quickcheck.cma /home/opam/.opam/default/lib/base_bigstring/base_bigstring.cma -I /home/opam/.opam/default/lib/base_bigstring/../stublibs /home/opam/.opam/default/lib/core_kernel/base_for_tests/base_for_tests.cma /home/opam/.opam/default/lib/parsexp/parsexp.cma /home/opam/.opam/default/lib/sexplib/sexplib.cma /home/opam/.opam/default/lib/core_kernel/core_kernel.cma -I /home/opam/.opam/default/lib/core_kernel/../stublibs types/toplevel_expect_test_types.cma /home/opam/.opam/default/lib/ocaml/compiler-libs/ocamlcommon.cma /home/opam/.opam/default/lib/ocaml-compiler-libs/common/ocaml_common.cma /home/opam/.opam/default/lib/ocaml-compiler-libs/shadow/ocaml_shadow.cma /home/opam/.opam/default/lib/result/result.cma /home/opam/.opam/default/lib/ppx_derivers/ppx_derivers.cma /home/opam/.opam/default/lib/ocaml-migrate-parsetree/migrate_parsetree.cma /home/opam/.opam/default/lib/ppxlib/ast/ppxlib_ast.cma /home/opam/.opam/default/lib/ppxlib/print_diff/ppxlib_print_diff.cma /home/opam/.opam/default/lib/ppxlib/traverse_builtins/ppxlib_traverse_builtins.cma /home/opam/.opam/default/lib/ppxlib/ppxlib.cma /home/opam/.opam/default/lib/ocaml/threads/threads.cma /home/opam/.opam/default/lib/core/error_checking_mutex/error_checking_mutex.cma /home/opam/.opam/default/lib/core_kernel/bounded_int_table/bounded_int_table.cma /home/opam/.opam/default/lib/core_kernel/flags/flags.cma /home/opam/.opam/default/lib/core_kernel/version_util/version_util.cma -I /home/opam/.opam/default/lib/core_kernel/../stublibs /home/opam/.opam/default/lib/sexplib/unix/sexplib_unix.cma /home/opam/.opam/default/lib/spawn/spawn.cma -I /home/opam/.opam/default/lib/spawn/../stublibs /home/opam/.opam/default/lib/core/core.cma /home/opam/.opam/default/lib/re/re.cma /home/opam/.opam/default/lib/ppx_expect/matcher/expect_test_matcher.cma /home/opam/.opam/default/lib/ppx_expect/payload/ppx_expect_payload.cma /home/opam/.opam/default/lib/mlt_parser/mlt_parser.cma /home/opam/.opam/default/lib/ocaml/compiler-libs/ocamlbytecomp.cma /home/opam/.opam/default/lib/ocaml/compiler-libs/ocamltoplevel.cma /home/opam/.opam/default/lib/findlib/findlib.cma /home/opam/.opam/default/lib/findlib/findlib_top.cma /home/opam/.opam/default/lib/ppx_here/expander/ppx_here_expander.cma /home/opam/.opam/default/lib/toplevel_backend/toplevel_backend.cma /home/opam/.opam/default/lib/ppx_inline_test/runner/lib/ppx_inline_test_runner_lib.cma -I /home/opam/.opam/default/lib/ppx_inline_test/../stublibs src/toplevel_expect_test.cma bin/.main.eobjs/byte/main.cmo -linkall)
- File "_none_", line 1:
- Error: Error while linking /home/opam/.opam/default/lib/core/core.cma(Core__Linux_ext):
-        The external function `core_unix_gettid' is not available
[ERROR] The compilation of toplevel_expect_test.v0.13.0 failed at "dune build -p toplevel_expect_test -j 39".
build failed... 

=== STDERR ===

2026-09-04 03:44.09: FAILED: build toplevel_expect_test.v0.13.0
2026-09-04 03:44.09: Job failed: build failed: toplevel_expect_test.v0.13.0