2026-09-04 02:21.42: New job: build core_kernel.v0.14.2 (44a00f1fa224)
2026-09-04 02:21.42: Waiting for resource in pool day11-builds
2026-09-04 02:45.25: Got resource from pool day11-builds
2026-09-04 02:45.25: [profile full] build core_kernel.v0.14.2
2026-09-04 02:45.25: build core_kernel.v0.14.2 (44a00f1fa224)
=== DEPENDENCIES (59 transitive) ===
  base.v0.14.4                                       f3d360ce88d0
  base-threads.base                                  3d2f2cbc6db2
  base-unix.base                                     3a38ddca6b5e
  base_bigstring.v0.14.0                             2497a2fd694c
  base_quickcheck.v0.14.1                            35bfa9acd4c5
  bin_prot.v0.14.1                                   a6db4af5d2c7
  csexp.1.5.2                                        4dba48f2a557
  dune.3.12.2                                        71f33c76629b
  dune-configurator.3.18.2                           2e1558116845
  fieldslib.v0.14.0                                  86fe27063090
  jane-street-headers.v0.14.0                        9f31966fd240
  jst-config.v0.14.1                                 d5fa02f50c1c
  num.1.6                                            fe036226102b
  ocaml.4.14.4                                       c7d6265b51fe
  ocaml-base-compiler.4.14.4                         7a409b6ffbef
  ocaml-compiler-libs.v0.12.4                        656420385ea2
  ocaml-config.2                                     85edea6ac168
  octavius.1.2.2                                     8f702569d73c
  parsexp.v0.14.2                                    aacfd8f07154
  ppx_assert.v0.14.0                                 0f86e28fa981
  ppx_base.v0.14.0                                   d29480017214
  ppx_bench.v0.14.1                                  7470e86f4c8b
  ppx_bin_prot.v0.14.0                               5e7c5b1899ee
  ppx_cold.v0.14.0                                   c2d63d30757c
  ppx_compare.v0.14.0                                fdcd05d2d46c
  ppx_custom_printf.v0.14.1                          df86ddcae9ad
  ppx_derivers.1.2.1                                 1e26cc50bf47
  ppx_enumerate.v0.14.0                              00eb17eaa01f
  ppx_expect.v0.14.2                                 a6e02613c3f6
  ppx_fields_conv.v0.14.2                            60f52c888bde
  ppx_fixed_literal.v0.14.0                          6f58526e63b5
  ppx_hash.v0.14.0                                   415c99f54056
  ppx_here.v0.14.0                                   4f6d78374b6e
  ppx_inline_test.v0.14.1                            a8394a7b1db8
  ppx_jane.v0.14.0                                   01178d6f137d
  ppx_js_style.v0.14.1                               3a4b2e346955
  ppx_let.v0.14.0                                    a50bd267ece2
  ppx_module_timer.v0.14.0                           edea26bf391d
  ppx_optcomp.v0.14.3                                790e347b053e
  ppx_optional.v0.14.0                               565ab4af1fa4
  ppx_pipebang.v0.14.0                               59077bb2634a
  ppx_sexp_conv.v0.14.3                              b1059a5c2e45
  ppx_sexp_message.v0.14.1                           b193c575eccc
  ppx_sexp_value.v0.14.0                             d6643985e7c3
  ppx_stable.v0.14.1                                 c7eb56f80c73
  ppx_string.v0.14.1                                 e6f02899dd64
  ppx_typerep_conv.v0.14.2                           15548c532d3f
  ppx_variants_conv.v0.14.2                          d986bf5ad21f
  ppxlib.0.25.1                                      094ee3b8f50b
  re.1.13.2                                          107b06bef065
  seq.base                                           1957e27deb9b
  sexplib.v0.14.0                                    de2d311ebbc0
  sexplib0.v0.14.0                                   e5914ff02c28
  splittable_random.v0.14.0                          527705ee8403
  stdio.v0.14.0                                      3645c45ae8b4
  stdlib-shims.0.3.0                                 c111f501066f
  time_now.v0.14.0                                   4deafcaa7f77
  typerep.v0.14.0                                    edc82e37bf8b
  variantslib.v0.14.0                                24f0c217d404
=== STDOUT ===
Processing: [default: loading data]
[core_kernel.v0.14.2: dl]
[core_kernel.v0.14.2: extract]
-> retrieved core_kernel.v0.14.2  (https://opam.ocaml.org/cache)
[core_kernel: dune build]
+ /home/opam/.opam/default/bin/dune "build" "-p" "core_kernel" "-j" "39" (CWD=/home/opam/.opam/default/.opam-switch/build/core_kernel.v0.14.2)
- (cd _build/default/src && /usr/bin/gcc -O2 -fno-strict-aliasing -fwrapv -pthread -fPIC -D_FILE_OFFSET_BITS=64 -O2 -fno-strict-aliasing -fwrapv -pthread -fPIC -D_LARGEFILE64_SOURCE -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/caml -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/bin_prot -I /home/opam/.opam/default/lib/bin_prot/shape -I /home/opam/.opam/default/lib/fieldslib -I /home/opam/.opam/default/lib/jane-street-headers -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_enumerate/runtime-lib -I /home/opam/.opam/default/lib/ppx_expect/collector -I /home/opam/.opam/default/lib/ppx_expect/common -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_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_module_timer/runtime -I /home/opam/.opam/default/lib/ppx_sexp_conv/runtime-lib -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 -I ../base_for_tests/src -o md5_stubs.o -c md5_stubs.c)
- md5_stubs.c:11:32: warning: '-pedantic' is not an option that controls warnings [-Wpragmas]
-    11 | #pragma GCC diagnostic ignored "-pedantic"
-       |                                ^~~~~~~~~~~
- (cd _build/default && /home/opam/.opam/default/bin/ocamlc.opt -w -40 -g -bin-annot -I src/.core_kernel.objs/byte -I /home/opam/.opam/default/lib/base -I /home/opam/.opam/default/lib/base/base_internalhash_types -I /home/opam/.opam/default/lib/base/caml -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/bin_prot -I /home/opam/.opam/default/lib/bin_prot/shape -I /home/opam/.opam/default/lib/fieldslib -I /home/opam/.opam/default/lib/jane-street-headers -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_enumerate/runtime-lib -I /home/opam/.opam/default/lib/ppx_expect/collector -I /home/opam/.opam/default/lib/ppx_expect/common -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_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_module_timer/runtime -I /home/opam/.opam/default/lib/ppx_sexp_conv/runtime-lib -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 -I base_for_tests/src/.base_for_tests.objs/byte -intf-suffix .ml -no-alias-deps -open Core_kernel__ -o src/.core_kernel.objs/byte/core_kernel__Ephemeron.cmo -c -impl src/ephemeron.pp.ml)
- File "src/ephemeron.ml", line 7, characters 13-29:
- 7 | let create = Ephemeron.create
-                  ^^^^^^^^^^^^^^^^
- Alert old_ephemeron_api: Ephemeron.create
- This function won't be available in 5.0
- File "src/ephemeron.ml", line 10, characters 12-31:
- 10 |   | None -> Ephemeron.unset_key t
-                  ^^^^^^^^^^^^^^^^^^^
- Alert old_ephemeron_api: Ephemeron.unset_key
- This function won't be available in 5.0
- File "src/ephemeron.ml", line 11, characters 14-31:
- 11 |   | Some v -> Ephemeron.set_key t v
-                    ^^^^^^^^^^^^^^^^^
- Alert old_ephemeron_api: Ephemeron.set_key
- This function won't be available in 5.0
- File "src/ephemeron.ml", line 14, characters 14-31:
- 14 | let get_key = Ephemeron.get_key
-                    ^^^^^^^^^^^^^^^^^
- Alert old_ephemeron_api: Ephemeron.get_key
- This function won't be available in 5.0
- File "src/ephemeron.ml", line 17, characters 12-32:
- 17 |   | None -> Ephemeron.unset_data t
-                  ^^^^^^^^^^^^^^^^^^^^
- Alert old_ephemeron_api: Ephemeron.unset_data
- This function won't be available in 5.0
- File "src/ephemeron.ml", line 18, characters 14-32:
- 18 |   | Some v -> Ephemeron.set_data t v
-                    ^^^^^^^^^^^^^^^^^^
- Alert old_ephemeron_api: Ephemeron.set_data
- This function won't be available in 5.0
- File "src/ephemeron.ml", line 21, characters 15-33:
- 21 | let get_data = Ephemeron.get_data
-                     ^^^^^^^^^^^^^^^^^^
- Alert old_ephemeron_api: Ephemeron.get_data
- This function won't be available in 5.0
- File "src/ephemeron.ml", line 22, characters 20-39:
- 22 | let is_key_some t = Ephemeron.check_key t
-                          ^^^^^^^^^^^^^^^^^^^
- Alert old_ephemeron_api: Ephemeron.check_key
- This function won't be available in 5.0
- File "src/ephemeron.ml", line 24, characters 21-41:
- 24 | let is_data_some t = Ephemeron.check_data t
-                           ^^^^^^^^^^^^^^^^^^^^
- Alert old_ephemeron_api: Ephemeron.check_data
- This function won't be available in 5.0
- (cd _build/default && /home/opam/.opam/default/bin/ocamlopt.opt -w -40 -g -I src/.core_kernel.objs/byte -I src/.core_kernel.objs/native -I /home/opam/.opam/default/lib/base -I /home/opam/.opam/default/lib/base/base_internalhash_types -I /home/opam/.opam/default/lib/base/caml -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/bin_prot -I /home/opam/.opam/default/lib/bin_prot/shape -I /home/opam/.opam/default/lib/fieldslib -I /home/opam/.opam/default/lib/jane-street-headers -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_enumerate/runtime-lib -I /home/opam/.opam/default/lib/ppx_expect/collector -I /home/opam/.opam/default/lib/ppx_expect/common -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_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_module_timer/runtime -I /home/opam/.opam/default/lib/ppx_sexp_conv/runtime-lib -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 -I base_for_tests/src/.base_for_tests.objs/byte -I base_for_tests/src/.base_for_tests.objs/native -intf-suffix .ml -no-alias-deps -open Core_kernel__ -o src/.core_kernel.objs/native/core_kernel__Ephemeron.cmx -c -impl src/ephemeron.pp.ml)
- File "src/ephemeron.ml", line 7, characters 13-29:
- 7 | let create = Ephemeron.create
-                  ^^^^^^^^^^^^^^^^
- Alert old_ephemeron_api: Ephemeron.create
- This function won't be available in 5.0
- File "src/ephemeron.ml", line 10, characters 12-31:
- 10 |   | None -> Ephemeron.unset_key t
-                  ^^^^^^^^^^^^^^^^^^^
- Alert old_ephemeron_api: Ephemeron.unset_key
- This function won't be available in 5.0
- File "src/ephemeron.ml", line 11, characters 14-31:
- 11 |   | Some v -> Ephemeron.set_key t v
-                    ^^^^^^^^^^^^^^^^^
- Alert old_ephemeron_api: Ephemeron.set_key
- This function won't be available in 5.0
- File "src/ephemeron.ml", line 14, characters 14-31:
- 14 | let get_key = Ephemeron.get_key
-                    ^^^^^^^^^^^^^^^^^
- Alert old_ephemeron_api: Ephemeron.get_key
- This function won't be available in 5.0
- File "src/ephemeron.ml", line 17, characters 12-32:
- 17 |   | None -> Ephemeron.unset_data t
-                  ^^^^^^^^^^^^^^^^^^^^
- Alert old_ephemeron_api: Ephemeron.unset_data
- This function won't be available in 5.0
- File "src/ephemeron.ml", line 18, characters 14-32:
- 18 |   | Some v -> Ephemeron.set_data t v
-                    ^^^^^^^^^^^^^^^^^^
- Alert old_ephemeron_api: Ephemeron.set_data
- This function won't be available in 5.0
- File "src/ephemeron.ml", line 21, characters 15-33:
- 21 | let get_data = Ephemeron.get_data
-                     ^^^^^^^^^^^^^^^^^^
- Alert old_ephemeron_api: Ephemeron.get_data
- This function won't be available in 5.0
- File "src/ephemeron.ml", line 22, characters 20-39:
- 22 | let is_key_some t = Ephemeron.check_key t
-                          ^^^^^^^^^^^^^^^^^^^
- Alert old_ephemeron_api: Ephemeron.check_key
- This function won't be available in 5.0
- File "src/ephemeron.ml", line 24, characters 21-41:
- 24 | let is_data_some t = Ephemeron.check_data t
-                           ^^^^^^^^^^^^^^^^^^^^
- Alert old_ephemeron_api: Ephemeron.check_data
- This function won't be available in 5.0
-> compiled  core_kernel.v0.14.2
-> installed core_kernel.v0.14.2

=== STDERR ===

2026-09-04 02:47.02: OK: build core_kernel.v0.14.2 (runc: 89.2s, disk: 24KB)
2026-09-04 02:47.02: Job succeeded