2026-06-16 19:43.07: New job: build core_kernel.v0.14.2 (846a01f31ddc)
2026-06-16 19:43.07: Waiting for resource in pool day11-builds
2026-06-16 20:06.18: Got resource from pool day11-builds
2026-06-16 20:06.18: [profile full] build core_kernel.v0.14.2
2026-06-16 20:06.19: build core_kernel.v0.14.2 (846a01f31ddc)
=== DEPENDENCIES (59 transitive) ===
  base.v0.14.4                                       946a1a7b9293
  base-threads.base                                  b7164ff76afe
  base-unix.base                                     839dc585f12d
  base_bigstring.v0.14.0                             fd1a895cd30f
  base_quickcheck.v0.14.1                            0d5fe3d4eb75
  bin_prot.v0.14.1                                   3544c31998bf
  csexp.1.5.2                                        f288af1d8197
  dune.3.12.2                                        6e8faf85ac61
  dune-configurator.3.18.2                           881da503e74a
  fieldslib.v0.14.0                                  cf9573ff7134
  jane-street-headers.v0.14.0                        78ec049ca469
  jst-config.v0.14.1                                 a8be116ab230
  num.1.6                                            480227ca99db
  ocaml.4.14.4                                       cb826ea44eb2
  ocaml-base-compiler.4.14.4                         d2f775f983d7
  ocaml-compiler-libs.v0.12.4                        ac03d98d37e3
  ocaml-config.2                                     669e0fcf9e4d
  octavius.1.2.2                                     208846f7303e
  parsexp.v0.14.2                                    088f0cd1c06f
  ppx_assert.v0.14.0                                 4e749339ed68
  ppx_base.v0.14.0                                   cc41eed5f38f
  ppx_bench.v0.14.1                                  7b6505444e33
  ppx_bin_prot.v0.14.0                               0f304a247caa
  ppx_cold.v0.14.0                                   50f6b9dae767
  ppx_compare.v0.14.0                                2a47662b25fd
  ppx_custom_printf.v0.14.1                          7aea96b35285
  ppx_derivers.1.2.1                                 30a671255aa7
  ppx_enumerate.v0.14.0                              7d8faa6e9079
  ppx_expect.v0.14.2                                 67f72d2cf302
  ppx_fields_conv.v0.14.2                            4962935c8b55
  ppx_fixed_literal.v0.14.0                          7dc08ff040e2
  ppx_hash.v0.14.0                                   4078242ca697
  ppx_here.v0.14.0                                   239039f6a213
  ppx_inline_test.v0.14.1                            dbf6528e5abe
  ppx_jane.v0.14.0                                   88b6ecd8a029
  ppx_js_style.v0.14.1                               573757efc6a8
  ppx_let.v0.14.0                                    92bdbc48d6a8
  ppx_module_timer.v0.14.0                           a61f9d286690
  ppx_optcomp.v0.14.3                                9bfeff37458a
  ppx_optional.v0.14.0                               fb53fcdc9881
  ppx_pipebang.v0.14.0                               1a3343938ea6
  ppx_sexp_conv.v0.14.3                              03b4bab2d9cd
  ppx_sexp_message.v0.14.1                           a75f2d8c0645
  ppx_sexp_value.v0.14.0                             eca8ed510061
  ppx_stable.v0.14.1                                 8e932d8d77d7
  ppx_string.v0.14.1                                 eaa9987abfff
  ppx_typerep_conv.v0.14.2                           da5a9ae9e118
  ppx_variants_conv.v0.14.2                          51935b8dd4f7
  ppxlib.0.25.1                                      55eb134c0f92
  re.1.13.2                                          16241efc1990
  seq.base                                           063828a3d698
  sexplib.v0.14.0                                    81406079bdb1
  sexplib0.v0.14.0                                   99b2c7f90993
  splittable_random.v0.14.0                          8b978395ba16
  stdio.v0.14.0                                      d13794b49686
  stdlib-shims.0.3.0                                 9885adab0a7d
  time_now.v0.14.0                                   358ed4e2ea04
  typerep.v0.14.0                                    721964e08db3
  variantslib.v0.14.0                                bd10f77392ea
=== 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 ===

2026-06-16 20:07.54: OK: build core_kernel.v0.14.2 (runc: 70.2s, disk: 22KB)
2026-06-16 20:07.54: Job succeeded